CN208363820U - A kind of automobile remote-control key - Google Patents
A kind of automobile remote-control key Download PDFInfo
- Publication number
- CN208363820U CN208363820U CN201820939765.5U CN201820939765U CN208363820U CN 208363820 U CN208363820 U CN 208363820U CN 201820939765 U CN201820939765 U CN 201820939765U CN 208363820 U CN208363820 U CN 208363820U
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- key
- upper cover
- cover
- lower cover
- piece
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Abstract
The utility model proposes a kind of automobile remote-control keys, including upper cover, key, lower cover, rear cover, wiring board and key piece, the upper cover is connected by a snap with lower cover, the key bottom is equipped with position limit arm, the upper lid is equipped with the square hole being adapted to position limit arm, the waterproof jacket being arranged in the circuit board is equipped between the upper cover and wiring board, the waterproof jacket is adapted to key, the upper cover, water proof ring and lower cover are fixed using interference fit, the key piece and key pedestal pass through elastic cylinder pin connection, the lower lid is equipped with stop block, the stop block is equipped with the limiting slot being adapted to key piece key piece, the lower lid is equipped with the button for controlling key piece extraction, spring is equipped between the button bottom and lower cover.
Description
Technical field
The utility model is specifically related to a kind of automobile remote-control key.
Background technique
Remote-control key, which refers to, not to be had to open the door and lock a door at a distance in a key key insertion lockhole, great advantage
It is: regardless of day and night at a distance, easily can be unlocked and be latched without verifying lockhole.It is issued out of key faint
Electric wave, which is received by car antenna, through electronic controller ECU identification signal code, then the execution by the system
Device (motor or electromagnetism manager circle) executes the movement opened/be latched.Existing automobile remote-control key fall strength of briquette is weaker, uses
Drop number excessively causes product function to fail in journey, to will affect client's use.
Utility model content
Based on the above issues, the utility model aim is to provide that a kind of structure is simple, be connected firmly, at low cost and use
The automobile remote-control key of service life length.
In view of the above problems, providing following technical solution: a kind of automobile remote-control key, including upper cover, key, lower cover,
Rear cover, wiring board and key piece, the upper cover are connected by a snap with lower cover, and the key bottom is equipped with position limit arm, described
Upper lid is equipped with the square hole being adapted to position limit arm, and the waterproof jacket being arranged in the circuit board is equipped between the upper cover and wiring board,
The waterproof jacket is adapted to key, and the upper cover, waterproof jacket and lower cover are fixed using interference fit, the key piece and key base
For seat by elastic cylinder pin connection, the lower lid is equipped with stop block, and the stop block is equipped with the limit being adapted to key piece
Slot, the lower lid are equipped with the button for controlling key piece extraction, and spring is equipped between the button bottom and lower cover.
In above structure, upper cover is connected by a snap with lower cover, can be convenient for the dismounting and maintenance of remote-control key.On key
Position limit arm and the square hole of registration arm and upper cover cooperate, prevent direction play all around, it is ensured that key gap is uniform, to increase
The stability in use of key is added.By lower button, key piece is extracted by key pedestal and is used, the elastic force that button passes through spring
Carry out return.Key piece, which is arranged, to carry out car door unlocking to automobile when remote-control key is out of power.Stop block is set and is convenient for key
Positioning after piece insertion, when eliminating abnormal sound, and being inserted into convenient for key piece.Wiring board and upper cover, water proof ring are using peripheral package side
Formula positioning.Wiring board is pushed down with upper cover, water proof ring and lower cover using interference fit, and wiring board play is prevented.
The utility model is further arranged to, and the key is equipped with several, and the upper cover between adjacent two key is equipped with fixed
Position hole, the positioning hole are equipped with ornamental strip.
The utility model is further arranged to, and can increase the aesthetic feeling of remote-control key, and upper cover and ornamental strip pass through location hole
Positioning, it is uniform convenient for assembly and peripheral clearance.
The utility model is further arranged to, and the lower cover side wall is equipped with buckle, and the upper cover side wall is equipped with and card
The fixing groove of adaptation is detained, the buckle of the lower cover is adapted to positioning with the fixing groove of upper cover.
Using the above structure, it is readily able to upper and lower cover dismounting and prevents assembly offset.
The utility model has the beneficial effects that comparing existing automobile remote-control key, the utility model structure is simple, connects
Securely and long service life.After stop block is set convenient for key piece insertion, abnormal sound is eliminated, and is convenient for determining when key piece insertion
Position.Wiring board is positioned with water proof ring using peripheral package mode.Wiring board and upper cover, water proof ring and lower cover are using interference fit pressure
Firmly, wiring board play is prevented.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Figure label meaning: 1- upper cover；11- square hole；12- button；13- fixing groove；121- spring；2- key；21- limit
Arm；22- location hole；221- ornamental strip；23- registration arm；3- lower cover；31- buckle；4- rear cover；5- wiring board；6- key piece；7-
Waterproof jacket；8- key pedestal；81- elastic cylindrical pin；9- stop block；91- limiting slot.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
A kind of automobile remote-control key as shown in Figure 1, including upper cover 1, key 2, lower cover 3, rear cover 4, wiring board 5 and key
Key piece 6, the upper cover 1 are connect with lower cover 3 by buckle 31, and 2 bottom of key is equipped with position limit arm 21, are set in the upper cover 1
There is the square hole 11 being adapted to position limit arm 21, the waterproof jacket 7 being arranged in assist side 5 be equipped between the upper cover 1 and wiring board 5,
The waterproof jacket 7 is adapted to key 2, and the upper cover 1, water proof ring and lower cover 3 are fixed using interference fit, the key piece 6 with
Key pedestal 8 forms key piece by the connection of elastic cylindrical pin 81, and the lower cover 3 is equipped with stop block 9, on the stop block 9
Equipped with the limiting slot 91 being adapted to key piece key piece 6, the lower cover 3 is equipped with the button 12 for controlling key piece extraction,
Spring 121 is equipped between 12 bottom of button and lower cover 3.
In above structure, upper cover 1 is connect with lower cover 3 by buckle 31, can be convenient for the dismounting and maintenance of remote-control key.It presses
The square hole 11 of position limit arm 21 and registration arm 23 and upper cover 1 on key 2 cooperates, and prevents direction play all around, it is ensured that between key 2
Gap is uniform, to increase the stability in use of key 2.By lower button 12, key piece 6 is extracted by key pedestal 8 and is used,
Button 12 carries out return by the elastic force of spring 121.Key piece 6, which is arranged, to carry out vehicle to automobile when remote-control key is out of power
Door is unlocked.Positioning after stop block 9 is set convenient for the insertion of key piece 6, when eliminating abnormal sound, and being inserted into convenient for key piece 6.Wiring board
5 are positioned with water proof ring using peripheral package mode.Wiring board 5 is pushed down with upper cover 1, water proof ring and lower cover 3 using interference fit, is prevented
Only 5 play of wiring board.
In the present embodiment, the key 2 is equipped with several, and the upper cover 1 between adjacent two key 2 is equipped with location hole 22, institute
It states and is equipped with ornamental strip 221 in location hole 22.
Using the above structure, the aesthetic feeling of remote-control key can be increased, upper cover 1 is positioned with ornamental strip 221 by location hole 22,
It is uniform convenient for assembly and peripheral clearance.
In the present embodiment, 3 side wall of lower cover is equipped with buckle 31, and 1 side wall of upper cover is equipped with and is adapted to buckle 31
Fixing groove 13, the buckle of the lower cover 3 is adapted to positioning with the fixing groove 13 of upper cover 1.
Using the above structure, it is readily able to the dismounting of upper and lower cover 3 and prevents assembly offset.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of automobile remote-control key, including upper cover, key, lower cover, rear cover, wiring board and key piece, it is characterised in that: institute
It states upper cover to be connected by a snap with lower cover, the key bottom is equipped with position limit arm, and the upper lid is equipped with and is adapted to position limit arm
Square hole is equipped with the waterproof jacket being arranged in the circuit board between the upper cover and wiring board, the waterproof jacket is adapted to key, described
Upper cover, waterproof jacket and lower cover are fixed using interference fit, and the key piece and key pedestal are described by elastic cylinder pin connection
Lower lid is equipped with stop block, and the stop block is equipped with the limiting slot being adapted to key piece, and the lower lid is equipped with for controlling
The button that key piece is extracted is equipped with spring between the button bottom and lower cover.
2. a kind of automobile remote-control key according to claim 1, it is characterised in that: the key is equipped with several, adjacent
Upper cover between two keys is equipped with location hole, and the positioning hole is equipped with ornamental strip.
3. a kind of automobile remote-control key according to claim 1, it is characterised in that: the lower cover side wall is equipped with buckle,
The upper cover side wall is equipped with the fixing groove being adapted to buckle, and the buckle of the lower cover is adapted to positioning with the locating slot of upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939765.5U CN208363820U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile remote-control key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939765.5U CN208363820U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile remote-control key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363820U true CN208363820U (en) | 2019-01-11 |
Family
ID=64929486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939765.5U Active CN208363820U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile remote-control key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834395A (en) * | 2022-04-26 | 2022-08-02 | 浙江万超电器有限公司 | No button intelligent key |
-
2018
- 2018-06-15 CN CN201820939765.5U patent/CN208363820U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834395A (en) * | 2022-04-26 | 2022-08-02 | 浙江万超电器有限公司 | No button intelligent key |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190903 Granted publication date: 20190111 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220903 Granted publication date: 20190111 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220903 Granted publication date: 20190111 |
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| PP01 | Preservation of patent right |