CN208190277U - A kind of car key and vehicle - Google Patents
A kind of car key and vehicle Download PDFInfo
- Publication number
- CN208190277U CN208190277U CN201820376630.2U CN201820376630U CN208190277U CN 208190277 U CN208190277 U CN 208190277U CN 201820376630 U CN201820376630 U CN 201820376630U CN 208190277 U CN208190277 U CN 208190277U
- Authority
- CN
- China
- Prior art keywords
- car key
- wireless charging
- module
- key
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a kind of car keys.The car key includes: rechargeable battery, is powered for each module to the car key；Wireless charging coil, for receiving the electromagnetic signal from external charging unit；Charging module, the electromagnetic signal for receiving the Wireless charging coil are converted into electric energy and charge to the rechargeable battery；Keyless entry and starting module, for being communicated and being made to execute with vehicle without key starting operation；And communication module, for being communicated with external communication device.Car key according to the present utility model can be realized wireless charging and can be realized communication.
Description
Technical field
The utility model relates to vehicle control technology, more particularly to a kind of car key that can be realized wireless charging and
Vehicle.
Background technique
With the development of vehicle control technology, car key is also constantly progressive development, has sent out from the key of traditional sense
Intelligent key of today is opened up.
Current Intelligent key needs battery to provide electric energy for it.Generally, automobile-used key is mainly based on button cell.Root
Different using the habit of vehicle according to user, the service life of battery is also different, just needs replacing battery later within usual 2 years, gives user
Bring inconvenience.
On the other hand, traditional car key only has low frequency or high frequency (to select with the channel for carrying out data interaction between vehicle
One), application scenarios are single, and data definition is inflexible, cannot achieve the realization of personalization based on user, intelligent functions.
Utility model content
In view of the above problems, the utility model is intended to provide a kind of wireless charging and short distance communication mode of can be realized
Car key.
Further, the utility model is also directed to a kind of with the design of the structure of wireless charging and short distance communication mode
Compact car key.
Further, the utility model be also directed to one kind can be realized car key and vehicle, customer mobile terminal it
Between more flexible information exchange car key.
The car key of the utility model characterized by comprising
Rechargeable battery is powered for each module to the car key；
Wireless charging coil, for receiving the electromagnetic signal from external charging unit；
Wireless charging module, the electromagnetic signal for receiving the Wireless charging coil are converted into electric energy and to described
Rechargeable battery charges;
Keyless entry and starting module execute relevant action for being communicated and being made with vehicle；And
Communication module, for being communicated with external communication device.
The car key of the utility model can realize wireless charging using Wireless charging coil and charging module as a result,
So there is no need to users to remove replacement battery, improve the convenience that user uses.
Preferably, the car key of the utility model further comprises: keyless entry and starting module, is used for and vehicle
Communicated and to execute welcome, close unlock, from vehicle locking, keyless entry and starting operation.Moreover, vehicle can be convenient for
Key is communicated with customer mobile terminal, realizes the more flexible and intelligent function of car key.
Preferably, the car key of the utility model further comprises: by the rechargeable battery powered LED light source.
Preferably, the LED light source is multi-color LED light source.
In this way, the difference of bright light color or the difference of flicker level are thus utilized using LED light source as indicator light,
It can be realized more intelligentized custom feature.
Preferably, the car key of the utility model further comprises: microswitch, for controlling the keyless entry
And the unlatching and closing of starting module, the communication module and the LED light source.
Preferably, the Wireless charging coil is set on the inside of the outer cover of car key.
Thereby, it is possible to save installation space, the volume for increasing common car key is not needed, it will be able to be mounted so as to lower wireless
Charge coil.
Preferably, the keyless entry and starting module include: to carry out RF coil and the progress of high frequency signal transmission
The LF coil of low frequency signal transmission.Only have as a result, relative to traditional car key with the channel for carrying out data interaction between vehicle low
Frequency or the case where one channel of high frequency, the car key of the utility model have the RF coil for carrying out high frequency signal transmission and
Carrying out two channels as the LF coil of low frequency signal transmission can further realize so that application scenarios are enriched
Personalization, the intelligence of car key.
Preferably, the keyless entry and starting module, the communication module and the wireless charging module are integrated
On same circuit board.
Thereby, it is possible to save installation space, do not need the volume for increasing common car key, in can be mounted so as to lower nothing
Key enters and starting module, communication module and charging module.
Further, the utility model provides a kind of vehicle, which is characterized in that including above-mentioned car key.
The car key of the utility model characterized by comprising
Outer cover is made of upper cover and lower cover, and the upper cover is equipped with key；
The inside of the upper cover is arranged in waterproof layer；
Circuit board is arranged between the waterproof layer and the lower cover；
Battery compartment is arranged between the waterproof layer and the lower cover and for accommodating rechargeable battery；And
Wireless charging coil is set to the inside of the lower cover；
The waterproof layer, the circuit board and the battery compartment are in the upper cover towards being set on the direction of the lower cover side by side
It sets；
The circuit board is equipped with wireless charging module, keyless entry and starting module, communication module.
Preferably, further comprise:
Microswitch is converted to telecommunications for receiving the pressing signal for acting on the key, and the pressing signal
Number.
The vehicle of the utility model, which is characterized in that including above-mentioned car key.
As described above, the key of the utility model can be realized wireless charging, so there is no need to users to remove replacement battery,
Improve the convenience that user uses.Moreover, being provided with communication module, thus, it is possible to provide car key, vehicle and user
Data exchange channels between mobile terminal three realize more personalized and intelligentized functions.
Furthermore by by Wireless charging coil be mounted on the inside of cover board and by by keyless entry and starting module,
The modules such as communication module and charging module concentrate on same circuit board, can not need the body for increasing common car key
Product, it will be able to realize wireless charging and communication.
Further, the car key of the utility model has the RF coil for carrying out high frequency signal transmission and carries out low frequency letter
Two channels as the LF coil of number transmission, application scenarios are enriched.
Detailed description of the invention
Fig. 1 (a) is the front and back sides schematic diagram of the car key of the utility model one embodiment, and Fig. 1 (b) is that this is practical new
The organigram of the car key of type one embodiment.
Fig. 2 is the schematic diagram for indicating the circuit structure of car key of the utility model one embodiment.
Specific embodiment
What is be described below is some in multiple embodiments of the utility model, it is desirable to provide to the basic of the utility model
Understand.It is not intended to the crucial or conclusive element of confirmation the utility model or limits scope of the claimed.
To keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing to the utility model
Embodiment be described in further detail.
Fig. 1 (a) is the positive schematic rear view of the car key of the utility model one embodiment, and Fig. 1 (b) is that this is practical new
The structural schematic diagram of the car key of type one embodiment.
As the upside of Fig. 1 (a) indicates the front of the car key of the utility model one embodiment, Fig. 1 (b) one implementation
The downside of example indicates the back side of the utility model car key.It can be seen that oblong, vehicle is integrally presented in car key
The front of key includes: the circular key region of top；And the white space (mark that can be used for identifying vehicle) of lower section.
As shown in Fig. 1 (b), the key structure for vehicle of the utility model includes: upper cover 100, lower cover 200, is located at upper and lower covers
Between waterproof layer 300, circuit board 400 and battery compartment 500.It is fixed by snap between each layer structure shown in Fig. 1 (b).
Wherein, as shown in Fig. 1 (b), upper cover 100 and lower cover 200 may make up the outer cover of car key, and waterproof layer 300 is arranged
In the inside of upper cover 100, circuit board 400 is arranged between waterproof layer 300 and lower cover 200, and battery compartment 500 is arranged in waterproof layer
Between 300 and lower cover 200 and for accommodating rechargeable battery.Waterproof layer 300, circuit board 400 and battery compartment 500 are in upper cover 100
It is arranged side by side on towards the direction of lower cover 200.
The rechargeable battery 10 that will be described hereinafter is set in the a-quadrant of the battery compartment 500 of Fig. 1 (b), in upper cover 100
Upper setting button 101.Further, the circumferential junction of key 101 is provided with LED light circle (in Fig. 1 (b) not shown).
As an example, such as the LED light sources of multiple and different colors can be set, thus, it is possible to realize toning.As an example,
The LED light of key can be set to effect of breathing, i.e. the brightness level of light source can carry out periodical light and shade change at any time
Change.
The microswitch (not shown in Fig. 1 (b)) cooperated with key 101 is provided on circuit board 400, and in electricity
Each circuit module of the car key of the utility model is integrated on road plate 400, specific module will be described below.Battery
Storehouse 500 is for placing rechargeable battery.
Then, the circuit structure of the car key of an embodiment of the present invention is illustrated.Fig. 2 is that this is practical new
The circuit structure schematic diagram of the car key of one embodiment of type.
As shown in Fig. 2, the car key of the utility model, comprising:
Rechargeable battery 10 is powered for other modules to the car key；
Wireless charging coil 20, for receiving the electromagnetic signal from external wireless charging device；And
Wireless charging module 30, the electromagnetic signal for receiving the Wireless charging coil 20 are converted into electric energy and deposit
It is stored in the rechargeable battery；
Keyless entry and starting module (i.e. PEPS module) 40, for vehicle communicate and vehicle execute welcome,
Close to unlock, from vehicle locking, keyless entry and starting operation etc.；
Communication module 50, for being communicated with external communication device (for example, mobile phone of user), communication module 50,
For being communicated with external communication device (for example, mobile phone of user), wherein the communication module 50 can use short distance
Communication modes, such as may is that bluetooth (Bluetooth), near-field communication (NFC), WLAN 802.11 (Wi-Fi), red
Outer data transmission (IrDA) and CALM, ZigBee, ultra-wideband (Ultra WideBand), WiMedia, GPRS, DECT, nothing
Line 1394 and private radio systems；
LED light source 60 realizes instruction function by lighting or extinguishing；And
Microswitch 70, for controlling the keyless entry and starting module 40, the communication module 50 and described
The unlatching and closing of LED light source 60.
The electromagnetic signal from external charging unit is received by Wireless charging coil 20, and by wireless charging module 30
The magnetic signal received is converted into electric energy and is stored in rechargeable battery 10, thus, it is possible to realize the wireless charging of car key
Electricity.
Wherein, in order to save installation space, as an example, Wireless charging coil 20 can be pacified in the present invention
Mounted in the inside of lower cover 200, as shown in Fig. 1 (b).
Further, the keyless entry and starting module 40 of the utility model includes: the RF line for carrying out high frequency signal transmission
It encloses (radio-frequency coil) and carries out the LF coil (low-frequency coil) of low frequency signal transmission.Wherein, RF coil is transmitted high with 433MHz
Frequency signal, LF coil transmit low frequency signal with 125KHz.
There was only low frequency or high frequency one with the channel for carrying out data interaction between vehicle relative to traditional car key as a result,
The case where channel, the car key of the utility model have the RF coil for carrying out high frequency signal transmission and carry out low frequency signal biography
Two channels as defeated LF coil can further realize vehicle key thus, it is possible to enrich application scenarios
Personalization, the intelligence of spoon.
It is provided with communication module 50 moreover, increasing in the present invention, thus, it is possible to realize car key and vehicle, use
Communication between this three of the mobile phone at family, in addition, can be based between communication module 50 and keyless entry and starting module 40
SPI(Serial Peripheral Interface, Serial Peripheral Interface (SPI)) it is communicated.Due to increasing a kind of communication mode,
It can be realized the more flexible and intelligent function of car key.
It, can by the way that multiple LED light sources, such as the LED light of multiple polychromes are arranged in the car key of the utility model
Using the difference of the bright lights color such as LED or the difference of flicker level, more intelligentized custom feature is realized.These LED
Light source can be set around the key 101 of Fig. 1 (b).
Further, in the present invention by keyless entry and starting module 40, communication module 50 and wireless charging
Electric module 30 is integrated on same circuit board.Thereby, it is possible to save installation space, the body for increasing common car key is not needed
Product, it will be able to be mounted so as to lower keyless entry and starting module, communication module and wireless charging module.
As described above, the key of the utility model can be realized wireless charging, there is no need to users to remove replacement electricity as a result,
Pond improves the convenience that user uses.Moreover, be provided with communication module, thus, it is possible to provide car key, vehicle and
Data exchange channels between customer mobile terminal three realize more personalized and intelligentized functions.Moreover, pass through by
Wireless charging coil is mounted on the inside of cover board and by by keyless entry and starting module, communication module and charging module
Etc. modules concentrate on same circuit board, the volume for increasing common car key can not needed, it will be able to realize wireless charging
And communication.Furthermore the car key of the utility model has the RF coil for carrying out high frequency signal transmission and carries out low frequency letter
Two channels as the LF coil of number transmission, application scenarios are enriched.
Each specific embodiment of the car key of the utility model is had been described in detail above.Finally, should
Illustrate, above each specific embodiment is only to illustrate the technical solution of the utility model rather than is limited.To the greatest extent
Pipe is described in detail the utility model referring to above-mentioned specific embodiment, and those skilled in the art should manage
Solution, specific implementation of the utility model can still be modified or some technical features can be equivalently replaced, and
Under the spirit for not departing from the technical solution of the utility model, it should all cover in the claimed technical solution of the utility model
In range.
Claims (11)
1. a kind of car key characterized by comprising
Rechargeable battery is powered for each comprising modules to the car key；
Wireless charging coil, for receiving the electromagnetic signal from external charging unit；
Wireless charging module, the electromagnetic signal for receiving the Wireless charging coil are converted into electric energy and are stored in described
Rechargeable battery；
Keyless entry and starting module execute relevant action for being communicated and being made with vehicle；And
Communication module, for being communicated with external communication device.
2. car key as described in claim 1, which is characterized in that further comprise:
By the rechargeable battery powered LED light source.
3. car key as claimed in claim 2, which is characterized in that further comprise:
Microswitch, for controlling opening for the keyless entry and starting module, the communication module and the LED light source
It opens and closes.
4. car key as described in claim 1, which is characterized in that
The Wireless charging coil is set on the inside of the outer cover of car key.
5. car key as claimed in claim 2, which is characterized in that
The LED light source is multi-color LED light source.
6. car key as described in claim 1, which is characterized in that
The keyless entry and starting module include: to carry out RF coil and the progress low frequency signal transmission of high frequency signal transmission
LF coil.
7. car key as described in claim 1, which is characterized in that
The keyless entry and starting module, the communication module and the wireless charging module are integrated in same circuit board
On.
8. a kind of vehicle, which is characterized in that including the car key described in claim 1 ~ 7.
9. a kind of car key characterized by comprising
Outer cover is made of upper cover and lower cover, and the upper cover is equipped with key；
The inside of the upper cover is arranged in waterproof layer；
Circuit board is arranged between the waterproof layer and the lower cover；
Battery compartment is arranged between the waterproof layer and the lower cover and for accommodating rechargeable battery；And
Wireless charging coil is set to the inside of the lower cover；
The waterproof layer, the circuit board and the battery compartment are arranged side by side in the upper cover towards on the direction of the lower cover；
The circuit board is equipped with wireless charging module, keyless entry and starting module, communication module.
10. car key as claimed in claim 9, which is characterized in that further comprise:
Microswitch is converted to electric signal for receiving the pressing signal for acting on the key, and the pressing signal.
11. a kind of vehicle, which is characterized in that including the described in any item car keys of claim 9-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376630.2U CN208190277U (en) | 2018-03-20 | 2018-03-20 | A kind of car key and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376630.2U CN208190277U (en) | 2018-03-20 | 2018-03-20 | A kind of car key and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208190277U true CN208190277U (en) | 2018-12-04 |
Family
ID=64438561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376630.2U Active CN208190277U (en) | 2018-03-20 | 2018-03-20 | A kind of car key and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208190277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586351A (en) * | 2018-03-20 | 2019-04-05 | 蔚来汽车有限公司 | A kind of car key and vehicle |
-
2018
- 2018-03-20 CN CN201820376630.2U patent/CN208190277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586351A (en) * | 2018-03-20 | 2019-04-05 | 蔚来汽车有限公司 | A kind of car key and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105339988B (en) | Battery powered rearview mirror display screen and integrated trainable transceiver device | |
| CN108701381A (en) | Band is useful for the modular unit of the interface of communication apparatus | |
| CN105303653A (en) | Phone sleeve vehicle fob | |
| CN204334041U (en) | A kind of have the wireless mobile phone charger of mobile phone with prompting function | |
| CN106797121B (en) | Power supply for the trainable transceiver based on vehicle | |
| CN208190277U (en) | A kind of car key and vehicle | |
| CN106263398A (en) | A kind of multi-function suitcase of band wireless charging device | |
| CN111146839A (en) | Vehicle-mounted storage box with wireless charging state visible | |
| CN109586351A (en) | A kind of car key and vehicle | |
| CN207924775U (en) | A kind of Split type intelligent door lock assembly | |
| CN208337640U (en) | A kind of finger ring with distant control function is buckled | |
| CN203747442U (en) | Vehicle wireless electromagnetic induction charging device | |
| CN112615954A (en) | Mobile terminal protective housing | |
| CN208143559U (en) | A kind of wireless lighting remote controler | |
| CN216564656U (en) | Vehicle-mounted wireless charging device | |
| CN207283890U (en) | A kind of internal battery and the equipment for controlling light with WIFI, IR remote controller | |
| US20100244768A1 (en) | Automotive fob system | |
| CN209687036U (en) | A kind of Vehicular intelligent key | |
| CN207705838U (en) | A kind of wireless charging mobile power | |
| CN208126628U (en) | A kind of modular remote control device | |
| RU2693913C1 (en) | Retransmitter to mobile phone with bluetooth module | |
| CN207281992U (en) | A kind of blue Tooth remote controller and lighting device for being used to dim color-temperature regulating | |
| CN105711546A (en) | Intelligent sensing remote control key system for electric bicycle and control method for system | |
| CN217631809U (en) | Intelligent key for vehicle | |
| CN208001320U (en) | A kind of electronics note device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200812 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: China Hong Kong Patentee before: NIO NEXTEV Ltd. |
|
| TR01 | Transfer of patent right |