CN208918427U - A kind of automobile key - Google Patents
A kind of automobile key Download PDFInfo
- Publication number
- CN208918427U CN208918427U CN201820840949.6U CN201820840949U CN208918427U CN 208918427 U CN208918427 U CN 208918427U CN 201820840949 U CN201820840949 U CN 201820840949U CN 208918427 U CN208918427 U CN 208918427U
- Authority
- CN
- China
- Prior art keywords
- key
- lid
- circuit board
- pcb circuit
- upper cover
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of automobile keys, including key shell, PCB circuit board and charge coil, key shell includes outer cap assemblies, outer cap assemblies include a upper cover, one lower cover and a key lid, upper cover, lower cover and key lid are all made of zirconia ceramics and are made, key lid is installed on a light guide plate, light guide plate is installed on lid again, light guide plate has crossed dichroic structure, key, which covers, to be set there are four key, four keys are an integral structure, upper cover lid closes on lower lid, PCB circuit board is set between upper cover and lower cover, PCB circuit board is equipped with four microswitches that cooperation is corresponded with four keys, the charge coil is connect with PCB circuit board.The automobile key structure novel of the utility model, strength reliability are good, beautiful, production cost is low, the key with integral type, and can realize wireless charging function.
Description
Technical field
The present invention relates to technical field of automobile accessories, in particular to a kind of automobile key.
Background technique
Currently, vehicle key usually has a characteristic that 1, its appearance shell using plastic material；2, key is using more
A small key of separate type；3, signal lamp is shone using point type；4, it is powered using battery, and supplying cell is using disposable circle
Shape button battery；But above-mentioned common feature all has following drawback: 1, it is inadequate to will lead to appearance glossiness for plastic material,
Surface hardness is insufficient, is easy to scratch, and intensity is inadequate, and product does not improve grade integrally；2, the small key of separate type will be outside entire key
The segmentation of sight face, loses the overall aesthetic of appearance and increases cost of manufacture；3, point type, which shines, whether to briefly describe signal
It issues, has no aesthetic feeling and technology sense, and signal prompt is less obvious；4. using disposable round button battery power supply, battery
Electricity be finished after, Yao Genghuan battery is very inconvenient, and not environmentally.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of structure novel, strength reliability are good, beautiful
It sees, production cost is low, key integral type and the automobile key using wireless charging.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme: a kind of vapour
Car key, including key shell, PCB circuit board and charge coil, the key shell include outer cap assemblies, the outer cap assemblies packet
A upper cover, a lower cover and a key lid are included, the upper cover, lower cover and key lid are all made of zirconia ceramics and are made.Entire outer cover group
Part is made of zirconia ceramics, improves the surface hardness and appearance overall aesthetic of entire key, the intensity of total can
Good by property, product relatively improves grade.Key lid is installed on a light guide plate, and light guide plate is installed on again on the upper lid, the light guide plate
With crossed dichroic structure.What the crossed dichroic structure of light guide plate can equably issue the LED light in PCB circuit board
Scattering light is conducted, and forms the aperture of a brightness uniformity in surfaces of keys, and this signal prompt has extraordinary beauty
Sense and technology sense, and signal prompt is very eye-catching.The key, which covers, to be set there are four key, which is integral type knot
Structure.Four keys design for integral type, have very strong associative perception, and key lid is easy to process, manufacturing cost is low.Upper cover lid closes
On the lower lid, the PCB circuit board is set between upper cover and lower cover, and PCB circuit board is equipped with four keys one by one
Four microswitches of corresponding matching.The charge coil is connect with PCB circuit board, and wireless charging may be implemented.
Further, the key lid is connected by a knuckle and light guide plate installation.Specifically, key lid and steering
It is attached by the connection type that axis hole cooperates with pin shaft between section and between knuckle and light guide plate.
Further, it is equipped with collision mat between the PCB circuit board and upper cover, can intake to avoid the automobile key.
Further, the upper cover is closed by an inner panel and lower cover lid and is connected, and the upper cover and inner panel, should by screw connection
Inner panel and lower cover snapping.
Further, the charge coil is set on the inner panel.
Further, the charge coil is connect by the cooperation of positive terminal and negative terminal with the PCB circuit board.
Further, battery is also equipped with below the PCB circuit board, battery also may be implemented to power.Further,
The light guide plate is circular non-opaque structure.
The beneficial effects of the present invention are: the entire outer cap assemblies in the present invention are made of zirconia ceramics, improve whole
The surface hardness and appearance overall aesthetic of a key, the strength reliability of total is good, and product relatively improves grade.In the present invention
Four keys that key covers are an integral structure, and have very strong associative perception, and key lid is easy to process, manufacturing cost is low.
Light guide plate is equipped in the present invention, what the crossed dichroic structure of light guide plate can equably issue the LED light in PCB circuit board
Scattering light is conducted, and forms the aperture of a brightness uniformity in surfaces of keys, and this signal prompt has extraordinary beauty
Sense and technology sense, and signal prompt is very eye-catching.Charge coil is additionally provided in the present invention, charge coil is connect with PCB circuit board,
Wireless charging may be implemented, without often replacement battery, not only environmental protection but also conveniently.
Detailed description of the invention
Fig. 1 is decomposition texture schematic diagram of the invention.
Fig. 2 is overall structure diagram of the invention.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As depicted in figs. 1 and 2, automobile key of the invention includes key shell, PCB circuit board 8 and charge coil 9.
Wherein, key shell includes outer cap assemblies.The outer cap assemblies include a upper cover 1, a lower cover 2 and a key lid 3.It should
Upper cover 1, lower cover 2 and key lid 3 are all made of zirconia ceramics and are made.Entire outer cap assemblies are made of zirconia ceramics, are improved
The surface hardness and appearance overall aesthetic of entire key, the strength reliability of total is good, and product relatively improves grade.
Key lid 3 is installed on a light guide plate 5, and light guide plate 5 is installed in upper cover 1 again.Specifically, key lid 3 is logical
A knuckle 6 is crossed to connect with the installation of light guide plate 5.Lead between key lid 3 and knuckle 6 and between knuckle 6 and light guide plate 5
It crosses circular axis hole and the connection type of cylindrical pin shaft clearance fit is attached.Light guide plate 5 then by square opening and prism with
The connection type of the pin shaft slight interference cooperation of square column type is installed in upper cover 1.
The light guide plate 5 is circular non-opaque structure, and has crossed dichroic structure 501.The crossed dichroic knot of light guide plate 5
Structure 501 can equably conduct the scattering light that the LED light in PCB circuit board 8 issues, and form one in surfaces of keys
The aperture of brightness uniformity, this signal prompt has extraordinary aesthetic feeling and technology sense, and signal prompt is very eye-catching.
It is set on key lid 3 there are four key 301, which is an integral structure.In the present invention, four keys are
Unitary design has very strong associative perception, and key lid is easy to process, and manufacturing cost is low.In addition, the surface of key lid 3 has
There is pattern, which uses PVD process, enhances the wearability of key lid, and meet color diversity requirement.
Upper cover 1 in the present invention closes connection by an inner panel 7 and the lid of lower cover 2, and the upper cover 1 and inner panel 7 are connected by screw
It connects, the inner panel 7 and 2 snapping of lower cover.PCB circuit board 8 is set between upper cover 1 and lower cover 2.Specifically, the PCB circuit board 8 is
Positioned at the top of inner panel 7.PCB circuit board 8 is equipped with four microswitches 801 that cooperation is corresponded with four keys 301.?
In use, four microswitches 801 are triggered respectively by four keys 301, to realize four kinds of different distant control functions.The present invention
In be additionally provided with charge coil 9, charge coil 9 is set on inner panel 7.Charge coil 9 passes through the positive terminal that is embedded on inner panel 7
10 and the cooperation of negative terminal 11 connect with PCB circuit board 8, wireless charging may be implemented, it is both environmentally friendly without often replacement battery
It is again convenient.
Furtherly, it is equipped with collision mat 4 between the PCB circuit board 8 and upper cover 1, can intake to avoid the automobile key.
Furtherly, the lower section of the PCB circuit board 8 is also equipped with the battery 12 on inner panel 7, removes wireless charging
Outside, battery also may be implemented to power.
Compared to existing automobile key, automobile key structure novel of the invention, strength reliability be good, beautiful, production
It is at low cost, the key with integral type, and can realize wireless charging function.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of automobile key, it is characterised in that: including key shell, PCB circuit board and charge coil, the key shell packet
Outer cap assemblies are included, which includes a upper cover, a lower cover and a key lid, and the upper cover, lower cover and key lid are all made of oxygen
Change zircon ceramic to be made, the key lid is installed on a light guide plate, and light guide plate is installed on again on the upper lid, which has
Crossed dichroic structure, the key, which covers, to be set there are four key, which is an integral structure, and the upper cover lid closes
On the lower lid, the PCB circuit board is set between upper cover and lower cover, and PCB circuit board is equipped with a pair of with four keys one
Four microswitches that should cooperate, the charge coil are connect with PCB circuit board.
2. automobile key according to claim 1, it is characterised in that: the key lid is pacified by a knuckle and light guide plate
Load connects.
3. automobile key according to claim 2, it is characterised in that: between the key lid and knuckle and knuckle
It is attached by the connection type that axis hole cooperates with pin shaft between light guide plate.
4. automobile key according to claim 1, it is characterised in that: be equipped with waterproof between the PCB circuit board and upper cover
Pad.
5. automobile key according to claim 1, it is characterised in that: the upper cover passes through an inner panel and lower cover Gai Helian
It connects, the upper cover and inner panel pass through screw connection, the inner panel and lower cover snapping.
6. automobile key according to claim 5, it is characterised in that: the charge coil is set on the inner panel.
7. automobile key according to claim 1, it is characterised in that: the charge coil passes through positive terminal and negative pole end
The cooperation of son is connect with the PCB circuit board.
8. automobile key according to claim 1, it is characterised in that: be also equipped with battery below the PCB circuit board.
9. automobile key according to claim 1, it is characterised in that: the light guide plate is circular non-opaque structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840949.6U CN208918427U (en) | 2018-06-01 | 2018-06-01 | A kind of automobile key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840949.6U CN208918427U (en) | 2018-06-01 | 2018-06-01 | A kind of automobile key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208918427U true CN208918427U (en) | 2019-05-31 |
Family
ID=66693197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820840949.6U Withdrawn - After Issue CN208918427U (en) | 2018-06-01 | 2018-06-01 | A kind of automobile key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208918427U (en) |
-
2018
- 2018-06-01 CN CN201820840949.6U patent/CN208918427U/en not_active Withdrawn - After Issue
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108442818A (en) | A kind of automobile key | |
| CN206377639U (en) | A kind of knob selector of atmosphere lamp plate and application the atmosphere lamp plate | |
| CN202629877U (en) | Bicycle decorative lamp | |
| CN208918427U (en) | A kind of automobile key | |
| CN202120503U (en) | State identification structure used for electronic products | |
| CN205812566U (en) | A kind of vehicle remote control device | |
| CN207118685U (en) | A kind of band positioning, mobile phone charging, the en-toutcas umbrella handle of illumination functions | |
| CN203063851U (en) | Multifunctional automobile side skirt | |
| CN202373684U (en) | Induction antenna assembly for RFID intelligent identification system of electric motor car | |
| CN206456293U (en) | Multi-purpose wheel arch lamp | |
| CN208709700U (en) | A kind of household items installation trim | |
| CN201380806Y (en) | Anti-deformation plastic piece structure | |
| CN205686211U (en) | A kind of charging electric vehicle seat | |
| CN205082662U (en) | Ashtray of area illumination function | |
| CN204301971U (en) | A kind of automobile colors mold elements | |
| CN210688146U (en) | Wireless beam atmosphere lamp lighting device for automotive interior opening and closing member | |
| CN209659262U (en) | A kind of touch key-press structure | |
| CN203312105U (en) | Switch | |
| CN207350165U (en) | A kind of brake lamp uniformly lighted | |
| CN216944098U (en) | Storage box | |
| CN206349274U (en) | A kind of key switch of three side printing opacity | |
| CN215705598U (en) | Automobile door panel with light emitting and touch control functions | |
| CN209650188U (en) | A kind of Fresnel Lenses automobile mark lights structure | |
| CN201294956Y (en) | Cosmetic mirror with LED light source | |
| CN209650189U (en) | A kind of simple lens automobile mark lights structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190531 Effective date of abandoning: 20190724 |
|
| AV01 | Patent right actively abandoned |