CN104732937A - Display terminal and device applying same - Google Patents
Display terminal and device applying same Download PDFInfo
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- CN104732937A CN104732937A CN201510130166.XA CN201510130166A CN104732937A CN 104732937 A CN104732937 A CN 104732937A CN 201510130166 A CN201510130166 A CN 201510130166A CN 104732937 A CN104732937 A CN 104732937A
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- module
- key
- display terminal
- display
- press
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The invention provides a display terminal. The display terminal comprises a control module, a display module, a key module, a solar power supply module and a mechanical generation module. The display module is connected with the control module. The key module is connected with the control module in a wireless communication mode. The control module and the display module are connected with the solar power supply module. The solar power supply module is suitable for supplying power to the control module and the display module. The mechanical generation module is connected with the key module. After a key on the key module is triggered, the mechanical generation module generates transient power to be supplied to the key module. The invention further relates to a device applying the display terminal. By means of the display terminal and the device applying the display terminal, solar energy and mechanical energy are combined effectively and applied to the display terminal, the problems of wiring and power supply of the display terminal are solved, mounting of the display terminal is facilitated, energy is saved, and the environment is protected.
Description
Technical field
The present invention relates to field of terminal technology, particularly relate to a kind of display terminal and apply its equipment.
Background technology
The display terminal of general device needs connecting power line to power, and easily causes the problems such as many wire being wound, in use and man-machine interaction, there is certain defect.Meanwhile, due in the course of work of equipment, do not need display terminal in running order all the time, directly use Power supply can cause the problems such as the waste of electric energy.
Summary of the invention
In view of the present situation of prior art, the object of the present invention is to provide a kind of display terminal and apply its equipment, solve the wiring of display terminal, powerup issue, saved electric energy simultaneously.
For achieving the above object, the present invention adopts following technical scheme:
A kind of display terminal, comprise control module, display module, key-press module, solar powered module and mechanical electricity generation module, described display module connects described control module, and described key-press module is connected with described control module by the mode of radio communication;
Described control module, described display module connect described solar powered module respectively, and described solar powered module is applicable to as described control module and described display module are powered;
Described mechanical electricity generation module connects described key-press module, and after the button on described key-press module is triggered, described mechanical electricity generation module produces the instantaneous electric energy being applicable to power for described key-press module.
Wherein in an embodiment, described solar powered module comprises multiple solar battery sheet, and multiple described solar battery sheet is around in all sides of described display module;
Multiple described solar battery sheet is monocrystalline silicon, polysilicon or amorphous silicon.
Wherein in an embodiment, also comprise power storage module;
The input end of described power storage module connects described solar powered module, the output terminal of described power storage module connects described control module and described display module respectively, and described power storage module is applicable to storage of electrical energy and powers for described control module and described display module.
Wherein in an embodiment, also comprise internal temperature detection module, described internal temperature detection module connects described control module, and described internal temperature detection module is applicable to the working temperature detecting described display terminal in real time;
Described internal temperature detection module connects described solar powered module and/or described power storage module, and described solar powered module and/or described power storage module are applicable to as described internal temperature detection module is powered.
Wherein in an embodiment, described key-press module connects described solar powered module and/or described power storage module, and described solar powered module and/or described power storage module are applicable to as described key-press module is powered.
Wherein in an embodiment, described mechanical electricity generation module comprises permanent magnet lever construction and coil, rectification filtering unit and DC-DC DC boosting unit;
After button on described key-press module is triggered, the button on described key-press module drives the action of described permanent magnet lever construction, makes described coil cut the magnetic induction line generating of described permanent magnet lever construction;
Described coil, described rectification filtering unit are connected described key-press module after connecting successively with described DC-DC DC boosting unit.
Wherein in an embodiment, the button on described key-press module comprises Independent keys and touch key, and described Independent keys is wholely set with described touch key or is separated setting; When described Independent keys and described touch key are wholely set, described Independent keys and described touch key coordinated signals.
Wherein in an embodiment, also comprise load execution module, described load execution module is connected with described control module by communication, and described key-press module is connected with described load execution module by communication.
Wherein in an embodiment, also comprise external temperature detection module; Described external temperature detection module is applicable to real-time testing environment temperature, and described external temperature detection module is connected with described control module by communication, and described external temperature detection module is connected with described load execution module by communication.
Wherein in an embodiment, described communication is bluetooth, purple honeybee, IEEE802.11.a/b/g/n/ac or Wifi.
The invention has the beneficial effects as follows:
Display terminal of the present invention and apply its equipment, by solar powered module be control module, display module powers, machinery electricity generation module is the mode that key-press module is powered, sun power and mechanical energy are combined effectively and is applied on this display terminal, solve wiring and the powerup issue of display terminal, be convenient to the installation of display terminal, and energy-conserving and environment-protective.Meanwhile, between the key-press module of this display terminal and control module, all adopt the mode by radio communication between display terminal and load execution module, external temperature detection module, solve the Communication between equipment and display terminal.
Accompanying drawing explanation
Fig. 1 is the theory diagram of display terminal one embodiment of the present invention;
Fig. 2 is the pictorial diagram of display terminal one embodiment of the present invention;
Fig. 3 is the schematic diagram of key-press module one embodiment of display terminal of the present invention;
Fig. 4 is the schematic diagram of another embodiment of key-press module of display terminal of the present invention.
Embodiment
In order to make technical scheme of the present invention clearly, below in conjunction with accompanying drawing, display terminal of the present invention and the equipment of applying it are described in further detail.Should be appreciated that specific embodiment described herein only in order to explain that the present invention is not intended to limit the present invention.
See Fig. 1 to Fig. 4, as shown in Figure 1, display terminal of the present invention comprises control module 100, display module 200, key-press module 300, internal temperature detection module 700, solar powered module 400, power storage module 600 and mechanical electricity generation module 500.Wherein, display module 200 link control module 100, control module 100 controls the displaying contents of display module 200 according to the control information received.In the present embodiment, display module 200 is liquid crystal display, for control informations such as displays temperature, humidity and wind speed, and the control information that this control information should comprise current setting and the control information detected in real time; Control module 100 can adopt the processors such as single-chip microcomputer, DSP or industrial computer.
Control module 100, display module 200 connect solar powered module 400 respectively, and solar powered module 400 is applicable to as control module 100 and display module 200 are powered.Preferably, solar powered module 400 comprises multiple solar battery sheet, and multiple solar battery sheet is around in all sides of display module 200.In the present embodiment, the quantity of solar battery sheet is four pieces, and liquid crystal display is placed in the centre position of four solar battery sheets, powers after light source is converted into direct current by solar battery sheet for display module 200 and control module 100.Multiple solar battery sheet is monocrystalline silicon, polysilicon or amorphous silicon, and certainly, in other embodiments, solar battery sheet can also adopt the solar battery sheet of the types such as cadmium sulfide, gallium arsenide, copper indium diselenide.
Key-press module 300 is connected with control module 100 by the mode of radio communication, preferably, this communication is the communication such as Bluetooth (bluetooth), Zigbee (purple honeybee), IEEE802.11.a/b/g/n/ac or Wifi.Like this, the control information that user is arranged by key-press module can be sent to control module by communication, decreases the back panel wiring of this display terminal.
Machinery electricity generation module 500 connects key-press module 300, and after the button on key-press module 300 is triggered, mechanical electricity generation module 500 produces the instantaneous electric energy be applicable to as key-press module 300 power supply.More preferably, machinery electricity generation module 500 comprises permanent magnet lever construction and coil, rectification filtering unit and DC-DC DC boosting unit, after button on key-press module 300 is triggered, button on key-press module 300 drives the action of permanent magnet lever construction, makes coil cut the magnetic induction line generating of permanent magnet lever construction.Coil, rectification filtering unit are connected key-press module 300 after connecting successively with DC-DC DC boosting unit, the electricity produced owing to being cut permanent magnet lever construction by coil is alternating current and electricity is less, so alternating current is converted to direct current by rectification filtering unit, boosting process is carried out again by DC-DC DC boosting unit, make the direct current of mechanical electricity generation module stable output, ensure that key-press module can normally work.
In the present embodiment, the specific works process of mechanical electricity generation module 500 is as follows:
After button on key-press module 300 is triggered, after the button that namely user pushes button in module 300, button drives the work of permanent magnet lever construction, causes the upset in magnetic field.The magnet steel line acting of static coil passive cutting permanent magnet lever construction is made to produce electromotive force like this.Then by the electromotive force direct current of stable output after rectification filtering unit and DC-DC DC boosting unit successively that coil will produce, this direct current provides electric energy for key-press module.Rectification filtering unit in the present embodiment can adopt the mode of rectifier bridge+filter capacitor, certainly can also adopt other rectifying and wave-filtering modes.
As further improvement, the input end of power storage module 600 connects solar powered module 400, output terminal link control module 100 and the display module 200 respectively of power storage module 600, power storage module 600 is applicable to as control module 100 and display module 200 are powered.By arranging the unnecessary electrical power storage that solar powered module 400 can be formed by power storage module 600, avoid the waste of energy.In the present embodiment, power storage module 600 can adopt storage capacitor etc.
More preferably, internal temperature detection module 700 link control module 100, the operational temperature information of the display terminal detected for detecting the working temperature of this display terminal in real time, and is sent to control module 100 by internal temperature detection module 700.That this display terminal can be avoided like this to cause because working temperature is too high burns, and the internal temperature detection module 700 in the present embodiment can be temperature sensor or temperature-sensitive bag etc.Internal temperature detection module 700 connects solar powered module 400 and/or power storage module 600, and solar powered module 400 and/or power storage module 600 are applicable to as internal temperature detection module 700 is powered.
As further improvement, key-press module 300 connects solar powered module 400 and/or power storage module 600, and solar powered module 400 and/or power storage module 600 are applicable to as key-press module 300 is powered.Like this, when mechanical electricity generation module 500 is because of malfunction and failure, still can ensures that key-press module 300 can not power down, ensure that stability and the reliability of this display terminal.Certainly, in other embodiments, the electric energy of key-press module 300 also can only be provided by solar powered module 400 and/or power storage module 600.
More preferably, the button on key-press module 300 comprises Independent keys and touch key, and Independent keys and touch key are integrated setting or are separated setting.When Independent keys and touch key are wholely set, Independent keys and touch key coordinated signals.As shown in Figure 3 and Figure 4, display terminal is provided with the touch key 301 with display terminal one, also be provided with the separable Independent keys 302 with display terminal, this Independent keys 302 has mechanical electricity generation module and operation push-button, display terminal can be departed from control display terminal, be equivalent to telepilot.As shown in Figure 2, when Independent keys 302 is also arranged on display terminal, when namely Independent keys 302 and touch key 301 are wholely set on display terminal, Independent keys 302 and touch key 301 coordinated signals.Namely the Independent keys 302 on display terminal and touch key 301 work simultaneously, make two kinds of button operations mutually to conflict like this, ensure the accuracy that key-press module 300 controls.
The invention still further relates to a kind of equipment applying the display terminal of above-mentioned any embodiment, this equipment also comprises load execution module 800 and external temperature detection module 900.Wherein, load execution module 800 and external temperature detection module 900, as the peripherals of this display terminal, are connected with this display device communication, to realize the circulation of control information.Due to the mode that this display terminal adopts communication to be connected with other assemblies on equipment, therefore, this display terminal can be arranged on equipment, also can be placed on other positions as telepilot.
Load execution module 800 is by communication link control module 100, and load execution module 800 can be arranged on unit, for controlling corresponding load (as blower fan etc.).Should be noted that, communication between load execution module 800 and control module 100 should be duplex communication, namely control module 100 can to load execution module 800 control information transmission, load execution module 800 also can feed back current duty to control module 100, improves the accuracy of control.Key-press module 300 is connected to load execution module 800 by communication, makes key-press module 300 can the operation of direct control load execution module 800 like this.
External temperature detection module 900 is applicable to real-time testing environment temperature, and external temperature detection module 900 is connected to control module 100 by communication, and external temperature detection module 900 is connected to load execution module 800 by communication.In the present embodiment, communication is all preferably the communication such as Bluetooth (bluetooth), Zigbee (purple honeybee), IEEE802.11.a/b/g/n/ac or Wifi.Because communication has the advantages such as the low and adaptability of low-power consumption, cost is good, therefore make the performance of this display terminal and the equipment of applying it thereof better.
Display terminal of the present invention and apply its equipment, by solar powered module be control module, display module powers, machinery electricity generation module is the mode that key-press module is powered, sun power and mechanical energy are combined effectively and is applied on this display terminal, solve wiring and the powerup issue of display terminal, be convenient to the installation of display terminal, and energy-conserving and environment-protective.Meanwhile, between the key-press module of this display terminal and control module, all adopt the mode by radio communication between display terminal and load execution module, external temperature detection module, solve the Communication between equipment and display terminal.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a display terminal, its feature is being, comprise control module (100), display module (200), key-press module (300), solar powered module (400) and mechanical electricity generation module (500), described display module (200) connects described control module (100), and described key-press module (300) is connected with described control module (100) by the mode of radio communication;
Described control module (100), described display module (200) connect described solar powered module (400) respectively, and described solar powered module (400) is applicable to as described control module (100) and described display module (200) power supply;
Described mechanical electricity generation module (500) connects described key-press module (300), after button on described key-press module (300) is triggered, the generation of described mechanical electricity generation module (500) is applicable to the instantaneous electric energy of powering for described key-press module (300).
2. display terminal according to claim 1, is characterized in that, described solar powered module (400) comprises multiple solar battery sheet, and multiple described solar battery sheet is around in all sides of described display module (200);
Multiple described solar battery sheet is monocrystalline silicon, polysilicon or amorphous silicon.
3. display terminal according to claim 1, is characterized in that, also comprises power storage module (600);
The input end of described power storage module (600) connects described solar powered module (400), the output terminal of described power storage module (600) connects described control module (100) and described display module (200) respectively, and described power storage module (600) is applicable to storage of electrical energy and is described control module (100) and described display module (200) power supply.
4. display terminal according to claim 3, it is characterized in that, also comprise internal temperature detection module (700), described internal temperature detection module (700) connects described control module (100), and described internal temperature detection module (700) is applicable to the working temperature detecting described display terminal in real time;
Described internal temperature detection module (700) connects described solar powered module (400) and/or described power storage module (600), and described solar powered module (400) and/or described power storage module (600) are applicable to as described internal temperature detection module (700) power supply.
5. display terminal according to claim 3, it is characterized in that, described key-press module (300) connects described solar powered module (400) and/or described power storage module (600), and described solar powered module (400) and/or described power storage module (600) are applicable to as described key-press module (300) power supply.
6. display terminal according to claim 1, is characterized in that, described mechanical electricity generation module (500) comprises permanent magnet lever construction and coil, rectification filtering unit and DC-DC DC boosting unit;
After button on described key-press module (300) is triggered, the button on described key-press module (300) drives the action of described permanent magnet lever construction, makes described coil cut the magnetic induction line generating of described permanent magnet lever construction;
Described coil, described rectification filtering unit are connected described key-press module (300) after connecting successively with described DC-DC DC boosting unit.
7. display terminal according to claim 1, is characterized in that, the button on described key-press module (300) comprises Independent keys and touch key, and described Independent keys is wholely set with described touch key or is separated setting; When described Independent keys and described touch key are wholely set, described Independent keys and described touch key coordinated signals.
8. the equipment of the display terminal described in an any one of application rights requirement 1-7, it is characterized in that, also comprise load execution module (800), described load execution module (800) is connected with described control module (100) by communication, and described key-press module (300) is connected with described load execution module (800) by communication.
9. equipment according to claim 8, is characterized in that, also comprises external temperature detection module (900); Described external temperature detection module (900) is applicable to real-time testing environment temperature, described external temperature detection module (900) is connected with described control module (100) by communication, and described external temperature detection module (900) is connected with described load execution module (800) by communication.
10. equipment according to claim 9, is characterized in that, described communication is bluetooth, purple honeybee, IEEE802.11.a/b/g/n/ac or Wifi.
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| CN201510130166.XA CN104732937B (en) | 2015-03-24 | 2015-03-24 | Display terminal and apply its equipment |
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|---|---|---|---|
| CN201510130166.XA CN104732937B (en) | 2015-03-24 | 2015-03-24 | Display terminal and apply its equipment |
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| CN104732937A true CN104732937A (en) | 2015-06-24 |
| CN104732937B CN104732937B (en) | 2018-02-16 |
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| US20060202925A1 (en) * | 2004-12-07 | 2006-09-14 | William Manning | Remote cholesteric display |
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| Publication number | Publication date |
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| CN104732937B (en) | 2018-02-16 |
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