CN202260025U - Vehicle-mounted circuit connector - Google Patents
Vehicle-mounted circuit connector Download PDFInfo
- Publication number
- CN202260025U CN202260025U CN2011203474730U CN201120347473U CN202260025U CN 202260025 U CN202260025 U CN 202260025U CN 2011203474730 U CN2011203474730 U CN 2011203474730U CN 201120347473 U CN201120347473 U CN 201120347473U CN 202260025 U CN202260025 U CN 202260025U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- top connection
- lower contact
- joint
- utility
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a vehicle-mounted circuit connector. The connector comprises an upper joint and a lower joint which can be butted with each other and are fixed and positioned through a snap ring on the upper joint and a positioning pin on the lower joint respectively; a seal ring is arranged on the upper joint; wire holes are formed on both the upper joint and the lower joint; a positioning hole is formed in the upper joint; and a guide block is arranged in the lower joint. The vehicle-mounted circuit connector can adapt to bumping in different degrees, ensures close connection between the joints, is convenient in disassembly and assembly and has better sealing performance.
Description
Technical field
The utility model relates to a kind of connector, especially relates to a kind of vehicle-mounted line stretcher spare.
Background technology
Along with the continuous development of automotive field, automobile has become the main walking-replacing tool of people's trip; But the parts of automotive interior are many, and the circuit more complicated of automotive interior, especially some important line, and the performance and the fail safe of automobile had certain influence, thus install with the interior circuit of fixed car be very much important.Wiring plug in the automobile all is a matching and fixing generally now, does not have the positioning and fixing effect, and therefore, automobile is loosening easily at the back automobile line plug that jolts for a long time, influences the fail safe of automobile.
Summary of the invention
The utility model technical problem to be solved is, a kind of vehicle-mounted line stretcher spare that can the held stationary automobile line is provided.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
This vehicle-mounted line stretcher spare comprises top connection and the lower contact that can dock each other, between respectively through be arranged in the top connection snap ring be arranged on the alignment pin stationary positioned in the lower contact.
For prevent in the line stretcher spare that foreign material or liquid get into and plug between certain frictional force is arranged, further, said top connection is provided with sealing ring.
In order can the end of a thread to be inserted, further, be equipped with the line hole in said top connection and the lower contact.
Insert between the connector for ease, more further, be provided with location hole in the said top connection.
Connector non-migration when inserting further, is provided with guide pad in the said lower contact for ease.
Compared with prior art, the usefulness of the utility model is: this vehicle-mounted line stretcher spare can adapt to jolting in various degree, guarantee closely to connect between joint, and dismounting is more convenient, and sealing property is relatively good simultaneously.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model top connection structural representation;
Fig. 3 is the utility model lower contact structural representation.
Among the figure: 1, top connection; 2, lower contact; 3, snap ring; 4, alignment pin; 5, line hole;
6, location hole; 7, sealing ring; 8, guide pad.
Embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is described in detail:
Fig. 1, Fig. 2 and a kind of vehicle-mounted line stretcher spare shown in Figure 3; Comprise the top connection 1 and lower contact 2 that to dock each other; Said top connection 1 outer setting has snap ring 3, and lower contact 2 is provided with alignment pin 4, and said snap ring 3 can cooperatively interact with alignment pin 4; And alignment pin 4 can be fixed snap ring 3, prevents to move; The position that said top connection 1 cooperates with lower contact 2 is provided with sealing ring 7; Can prevent in other impurity or the liquid entry-line connector through sealing ring 7; Make to have certain frictional force between top connection 1 and the lower contact 2 through sealing ring 7 simultaneously, guarantee that top connection 1 and lower contact 2 are difficult for sliding; Said top connection 1 is provided with location hole 6, is provided with guide pad 8 with location hole 6 corresponding lower contacts 2, during connection; With guide pad 8 aligned holes 6, in the position propelling lower contact 2 with top connection 1 band sealing ring 7, through the alignment pin 4 in snap ring in the top connection 13 and the lower contact 2 top connection 1 and lower contact 2 are firmly linked together then; When taking apart; As long as snap ring 3 is upwards broken off with the fingers and thumb, make snap ring 3 break away from alignment pin 4, can take off; Said top connection 1 is provided with identical line hole 5 with lower contact 2, and circuit is inserted.
It is emphasized that: above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. vehicle-mounted line stretcher spare; It is characterized in that: comprise top connection (1) and the lower contact (2) that can dock each other, between respectively through being arranged on the snap ring (3) in the top connection (1) and being arranged on alignment pin (4) stationary positioned in the lower contact (2).
2. vehicle-mounted line stretcher spare according to claim 1 is characterized in that: said top connection (1) is provided with sealing ring (7).
3. vehicle-mounted line stretcher spare according to claim 1 is characterized in that: be equipped with line hole (5) in said top connection (1) and the lower contact (2).
4. vehicle-mounted line stretcher spare according to claim 1 is characterized in that: be provided with location hole (6) in the said top connection (1).
5. vehicle-mounted line stretcher spare according to claim 1 is characterized in that: be provided with guide pad (8) in the said lower contact (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203474730U CN202260025U (en) | 2011-09-16 | 2011-09-16 | Vehicle-mounted circuit connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203474730U CN202260025U (en) | 2011-09-16 | 2011-09-16 | Vehicle-mounted circuit connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202260025U true CN202260025U (en) | 2012-05-30 |
Family
ID=46121214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203474730U Expired - Fee Related CN202260025U (en) | 2011-09-16 | 2011-09-16 | Vehicle-mounted circuit connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202260025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354857A (en) * | 2011-09-16 | 2012-02-15 | 苏州天浩汽车部件有限公司 | On-vehicle line connector |
-
2011
- 2011-09-16 CN CN2011203474730U patent/CN202260025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354857A (en) * | 2011-09-16 | 2012-02-15 | 苏州天浩汽车部件有限公司 | On-vehicle line connector |
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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: 20120530 Termination date: 20130916 |