CN203129739U - Non-damage key module started with one button - Google Patents
Non-damage key module started with one button Download PDFInfo
- Publication number
- CN203129739U CN203129739U CN 201320038291 CN201320038291U CN203129739U CN 203129739 U CN203129739 U CN 203129739U CN 201320038291 CN201320038291 CN 201320038291 CN 201320038291 U CN201320038291 U CN 201320038291U CN 203129739 U CN203129739 U CN 203129739U
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- China
- Prior art keywords
- key
- chip
- head
- key head
- key bit
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a non-damage key module started with one button. The non-damage key module started with the one button comprises a key head cover, a key head and a key piece, wherein the key piece is provided with the connecting head, a connecting hole is formed in the key head, and the connecting head is installed in the connecting hole in a threaded mode. A chip mounting hole used for mounting an engine detection chip in an embedded mode is formed in the key head, and a chip stopper is clamped in an opening of the chip mounting hole in an embedded mode; a key head mounting hole is formed in the key head, and the key head is clamped in the key head mounting hole in an embedded mode. The key head cover, the key head, the key piece and the chip stopper are designed to be of split-type structures, when the non-damage key module started with the one button is assembled, the engine detection chip just needs to be installed in the chip mounting hole in the embedded mode, and then the key head cover, the key head, the key piece and the chip stopper are sequentially assembled together. Due to the detachable split-type structure design, under the condition that the faults happen to the engine detection chip, an automobile owner only needs to replace the engine detection chip with a new engine detection chip; and therefore the non-damage key module started with the one button has the advantages of being reasonable in structural design and very convenient to use.
Description
Technical field
The utility model relates to the auto parts machinery technical field, relates in particular to the harmless key module that an a kind of key starts.
Background technology
One key starting drive is as the important component part of intelligent automobile, because a key starts the convenience that brings, increasing automobile begins to be equipped with a key starting drive.One key starting drive cooperates with the Intelligent key of automobile, and a key starting drive only can start under the situation that receives the Intelligent key existence; Under the situation that a key starting drive breaks down, can utilize the mechanically activated automobile engine of Intelligent key.
Intelligent key generally all is fitted with the motor detection chip, and existing Intelligent key is generally integrative-structure, and namely each ingredient of Intelligent key can not carry out dismounting, and the motor detection chip is packaged in the Intelligent key.When the motor detection chip broke down, Intelligent key can only be scrapped, and the car owner need reconfigure Intelligent key.
The utility model content
The purpose of this utility model is to provide at the deficiencies in the prior art a kind of harmless key module of key startup, the harmless key module that this key starts adopts split type dismantled and assembled structure, under the situation that the motor detection chip breaks down, the motor detection chip that the car owner only need more renew gets final product, and is very easy to use.
For achieving the above object, the utility model is achieved through the following technical solutions.
The harmless key module that an a kind of key starts, include the key skull, key bit and the key piece that connect successively, the anchor portion of key piece is provided with connector, connector is provided with external screw thread, the corresponding connector of key bit offers connecting hole, the external screw thread of the corresponding connector of the sidewall of connecting hole is provided with internal thread, and connector is loaded in the connecting hole by the engagement spiral shell between external screw thread and the internal thread; Key bit offers the chip installing hole for setting-in motor detection chip, and the opening part inlay card of chip installing hole has the chip stopper; The corresponding key bit of key skull offers the key bit installing hole, and key bit is embedded in the key bit installing hole.
Wherein, the edge part of the opening part of described key bit installing hole has extended the chucking flange inwardly, chucking flange and described key bit butt.
The beneficial effects of the utility model are:
1, form key skull of the present utility model, key bit, key piece and chip stopper and adopt the split-type structural design, reasonable in design, easy to assembly, easy to process and cost is low;
2, under the situation that the motor detection chip breaks down, the motor detection chip that the car owner only need more renew gets final product, and safeguards very easy to use.
Description of drawings
Utilize accompanying drawing to come the utility model is further detailed below, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposing schematic representation of the present utility model.
In Fig. 1 to Fig. 2, include:
1---key skull 11---key bit installing hole
12---chucking flange 2---key bit
21---connecting hole 22---chip installing hole
3---key piece 31---connector
4---the chip stopper.
The specific embodiment
Come the utility model is described below in conjunction with concrete embodiment.
As depicted in figs. 1 and 2, the harmless key module that an a kind of key starts, include the key skull 1, key bit 2 and the key piece 3 that connect successively, the anchor portion of key piece 3 is provided with connector 31, connector 31 is provided with external screw thread, key bit 2 corresponding connectors 31 offer connecting hole 21, and the external screw thread of the corresponding connector 31 of the sidewall of connecting hole 21 is provided with internal thread, and connector 31 is loaded in the connecting hole 21 by the engagement spiral shell between external screw thread and the internal thread; Key bit 2 offers the chip installing hole 22 for setting-in motor detection chip, and the opening part inlay card of chip installing hole 22 has chip stopper 4; Key skull 1 corresponding key bit 2 offers key bit installing hole 11, and key bit 2 is embedded in the key bit installing hole 11.
Comprehensive above-mentioned situation as can be known, the utility model adopts split type dismantled and assembled structure design, under the situation that the motor detection chip breaks down, the motor detection chip that the car owner only need more renew gets final product, and namely the utlity model has reasonable in design, advantage very easy to use.
Need further to explain that the utility model has extended chucking flange 12 inwardly in the edge part of the opening part of key bit installing hole 11, chucking flange 12 and key bit 2 butts.Chucking flange 12 can be held key bit 2 tightly, can prevent effectively that like this key bit 2 from falling down from key skull 1.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (2)
1. the harmless key module that starts of a key, it is characterized in that: include the key skull (1), key bit (2) and the key piece (3) that connect successively, the anchor portion of key piece (3) is provided with connector (31), connector (31) is provided with external screw thread, the corresponding connector of key bit (2) (31) offers connecting hole (21), the external screw thread of the corresponding connector of the sidewall of connecting hole (21) (31) is provided with internal thread, and connector (31) is loaded in the connecting hole (21) by the engagement spiral shell between external screw thread and the internal thread; Key bit (2) offers the chip installing hole (22) for setting-in motor detection chip, and the opening part inlay card of chip installing hole (22) has chip stopper (4); The corresponding key bit of key skull (1) (2) offers key bit installing hole (11), and key bit (2) is embedded in the key bit installing hole (11).
2. the harmless key module that starts of an a kind of key according to claim 1, it is characterized in that: the edge part of the opening part of described key bit installing hole (11) has extended chucking flange (12) inwardly, chucking flange (12) and described key bit (2) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038291 CN203129739U (en) | 2013-01-18 | 2013-01-18 | Non-damage key module started with one button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038291 CN203129739U (en) | 2013-01-18 | 2013-01-18 | Non-damage key module started with one button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129739U true CN203129739U (en) | 2013-08-14 |
Family
ID=48937731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038291 Expired - Fee Related CN203129739U (en) | 2013-01-18 | 2013-01-18 | Non-damage key module started with one button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242092A (en) * | 2016-12-23 | 2018-07-03 | 上海新微技术研发中心有限公司 | Electronic lock with modular electronic key end |
-
2013
- 2013-01-18 CN CN 201320038291 patent/CN203129739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242092A (en) * | 2016-12-23 | 2018-07-03 | 上海新微技术研发中心有限公司 | Electronic lock with modular electronic key end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |