CN201763062U - Remote control key of solar-powered automobile - Google Patents
Remote control key of solar-powered automobile Download PDFInfo
- Publication number
- CN201763062U CN201763062U CN 201020261338 CN201020261338U CN201763062U CN 201763062 U CN201763062 U CN 201763062U CN 201020261338 CN201020261338 CN 201020261338 CN 201020261338 U CN201020261338 U CN 201020261338U CN 201763062 U CN201763062 U CN 201763062U
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- solar
- control key
- solar panel
- rechargeable battery
- remote
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Abstract
The utility model provides a remote control key of a solar-powered automobile, belonging to the technical field of automobiles. The utility model solves the problems that the cost of the existing rechargeable automobile key is high and the popularization is not facilitated. The remote control key of the solar-powered automobile comprises a shell, a signal transmitting device and a rechargeable battery, wherein the signal transmitting device and the rechargeable battery are arranged in the shell. Operating push buttons which are connected with the signal transmitting device are arranged on the shell. A solar panel is arranged on the surface of the shell. A controller which can control the solar panel to charge the rechargeable battery is connected in series between the solar panel and the rechargeable battery. The utility model has the advantages of simple structure, low cost, energy saving and high environmental friendliness.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of automobile accessory, particularly a kind of solar telephone remote-control key.
Background technology
At present, automobile has been come into as a kind of walking-replacing tool in the family of vast ordinary people, and automobile key progressively is developed to present wireless remote controlled keys from initial mechanical type key.Wireless remote controlled keys for automobile is one and makes things convenient for the driver to open or the contactless electronic manipulation device of the car door lock mechanism of closed door, this device is by being provided with at least two operation push-buttons (the typical layout is the button of unblanking and shutting) on the remote-control key surface, be engaged in the wireless signal transmission circuit of remote-control key inside with operation push-button, this circuit is to utilize built-in button cell powered operation mostly, when pressing button, circuit utilizes radio wave unblanking or shut order to send to the built-in receiver of remote-control sytem of automobile, by receiver order is passed to control mechanism in the automobile, and then the unlatching of control car door door lock or close.
Yet all there is a bigger deficiency in the automobile remote-control key that generally uses at present, and the power supply that is exactly its inner wireless signal transmission circuit substantially all is to adopt powered battery, and through after the long-term use, the battery electric quantity deficiency comparatively bothers when needing to change.At first, part automobile production producer in remote-control key, can't open cell sealing, even the remote-control key of some producer does not adopt sealing, also needs to spend bigger strength but open, and makes that the replacing of battery is comparatively inconvenient; Secondly, the battery that some automobile production producer adopts is not a normal cell, and the car owner 4S shop that can only arrive this car when changing battery is changed like this, and this has also brought inconvenience to the battery altering of automobile remote-control key; Simultaneously, the old and useless battery treatment of changing is improper also can to cause chemical contamination.
For this reason, people have designed some one after another and can charge, and reusable automobile remote-control key is as a kind of automobile key (its publication number is C N1975078A) that Chinese patent provided, comprise rechargeable battery in this key, comprise charging circuit in the car by the vehicular power-bottle power supply.Charging circuit charges to automobile key when the automobile key opening power.Again such as another kind of automobile remote-control key that Chinese patent provided (its notice of authorization number be CN201507161U), it comprises that key body, key body are provided with at least two operation push-buttons, be engaged in the described key body with described operation push-button and be provided with wireless signal transmission circuit, described key body inside also is provided with one and receives and charging circuit, and the power supply that is engaged in the automobile with cigar lighter with described reception and charging circuit is connected with an emitter.
As can be seen, above-mentioned two patents all are to utilize the storage battery of automobile own that the battery of remote-control key is charged, and this need redesign, improve just automotive interior structure, circuit can realize that cost is higher, also are unfavorable for promoting.
Summary of the invention
The purpose of this utility model is at the existing the problems referred to above of existing automobile remote-control key, and has proposed a kind of automobile remote-control key that can conveniently charge to battery in the key.
The purpose of this utility model can realize by following technical proposal: a kind of solar telephone remote-control key, described remote-control key comprises housing and is arranged on the sender unit and the rechargeable battery of enclosure interior, housing is provided with the operation push-button that is connected with described sender unit, it is characterized in that, the surface of described housing is provided with solar panel, is serially connected with the controller that the control solar panel charges to rechargeable battery between solar panel and the rechargeable battery.
Only need solar panel has been exposed under the optical condition, can utilize solar panel that rechargeable battery is charged, satisfying the normal electricity consumption needs of remote-control key, and do not need to regularly replace battery.
At above-mentioned a kind of solar telephone remote-control key, described controller is a charging-discharging controller.Charging-discharging controller can be regulated the operating voltage of solar panel, improves the utilization rate of solar panel generated output, prevents that the overcharged or discharge of rechargeable battery is excessively and to the solar panel back discharge.
At above-mentioned a kind of solar telephone remote-control key, described rechargeable battery is a battery.
At above-mentioned a kind of solar telephone remote-control key, described solar panel is the polysilicon solar cell plate.Polysilicon has higher photoelectric transformation efficiency as the main flow material of solar panel.
At above-mentioned a kind of solar telephone remote-control key, described solar panel is a thin-film solar cell panel.
Compared with prior art, this automobile remote-control key utilizes solar energy to charge, can avoid the periodic replacement of button cell, meets the requirement of energy-saving and environmental protection instantly.This product structure is simple, and only needing show at key increases a solar panel, and in enclosure interior one charging-discharging controller is set and gets final product.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of this automobile remote-control key.
Fig. 2 is the structure schematic diagram of this automobile remote-control key.
Fig. 3 is the functional-block diagram of charging circuit in this automobile remote-control key.
Among the figure, 1, housing; 2, operation push-button; 3, solar panel.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this solar telephone remote-control key comprises housing 1 and is arranged on the sender unit and the rechargeable battery of housing 1 inside, the front of housing 1 is provided with two operation push-buttons of unblanking and shutting 2, two operation push-buttons 2 are connected with sender unit, the back side of housing 1 is provided with a solar panel 3, this solar panel 3 can be the polysilicon solar cell plate, also can be thin-film solar cell panel, solar panel 3 can be by forming a plurality of solar modules according to the electricity consumption needs by certain connection in series-parallel form.
The inside of housing 1 also is provided with charging-discharging controller, and as shown in Figure 3, this charging-discharging controller is connected with rechargeable battery with solar panel 3 simultaneously.Above-mentioned sender unit is identical with automobile remote-control key of the prior art, and this is not just giving unnecessary details again.
Only need solar panel 3 has been exposed under the optical condition, can utilize solar panel 3 to generate electricity, and by charging-discharging controller rechargeable battery be charged, the electric energy that will be come by transform light energy is stored.By rechargeable battery sender unit is powered, by operation push-button 2 control signal emitters emissions unlocking signal or close lock signal and unblank or shut.
Do not need specially solar panel 3 long-time exposures to be charged in the sun, when the car owner unblanks at every turn or closes latching operation, all can carry out of short duration charging basically.Owing to unblank at every turn or to close the power consumption of latching operation less, therefore,, also can satisfy the normal electricity consumption needs of remote-control key though all be of short duration charging at every turn.
Rechargeable battery wherein can adopt battery, also can be ickel-cadmium cell, lithium ion battery, Ni-MH battery, capacitor batteries or the like.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. solar telephone remote-control key, described remote-control key comprises housing (1) and is arranged on housing (1) inner sender unit and rechargeable battery, housing (1) is provided with the operation push-button (2) that is connected with described sender unit, it is characterized in that, the surface of described housing (1) is provided with solar panel (3), is serially connected with the controller that control solar panel (3) charges to rechargeable battery between solar panel (3) and the rechargeable battery.
2. a kind of solar telephone remote-control key according to claim 1 is characterized in that described controller is a charging-discharging controller.
3. a kind of solar telephone remote-control key according to claim 1 and 2 is characterized in that described rechargeable battery is a battery.
4. a kind of solar telephone remote-control key according to claim 1 and 2 is characterized in that described solar panel (3) is the polysilicon solar cell plate.
5. a kind of solar telephone remote-control key according to claim 1 and 2 is characterized in that described solar panel (3) is a thin-film solar cell panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020261338 CN201763062U (en) | 2010-07-16 | 2010-07-16 | Remote control key of solar-powered automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020261338 CN201763062U (en) | 2010-07-16 | 2010-07-16 | Remote control key of solar-powered automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763062U true CN201763062U (en) | 2011-03-16 |
Family
ID=43715672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020261338 Expired - Fee Related CN201763062U (en) | 2010-07-16 | 2010-07-16 | Remote control key of solar-powered automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201763062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677968A (en) * | 2011-03-18 | 2012-09-19 | 通用汽车环球科技运作有限责任公司 | Motor vehicle key and method for operating motor vehicle key |
| CN103774917A (en) * | 2012-10-24 | 2014-05-07 | 李尔公司 | Remote function fob for a vehicle passive entry passive start system and method for operating same |
| CN106780854A (en) * | 2016-11-17 | 2017-05-31 | 卢柯燃 | A kind of automobile key with car locking status display |
-
2010
- 2010-07-16 CN CN 201020261338 patent/CN201763062U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677968A (en) * | 2011-03-18 | 2012-09-19 | 通用汽车环球科技运作有限责任公司 | Motor vehicle key and method for operating motor vehicle key |
| CN103774917A (en) * | 2012-10-24 | 2014-05-07 | 李尔公司 | Remote function fob for a vehicle passive entry passive start system and method for operating same |
| CN106780854A (en) * | 2016-11-17 | 2017-05-31 | 卢柯燃 | A kind of automobile key with car locking status display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130716 |