CN203932395U - Car emergency power connector - Google Patents
Car emergency power connector Download PDFInfo
- Publication number
- CN203932395U CN203932395U CN201420369937.1U CN201420369937U CN203932395U CN 203932395 U CN203932395 U CN 203932395U CN 201420369937 U CN201420369937 U CN 201420369937U CN 203932395 U CN203932395 U CN 203932395U
- Authority
- CN
- China
- Prior art keywords
- connector
- connecting cylinder
- emergency power
- car emergency
- circular arc
- 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 kind of car emergency power connector, the connector 2 that comprises connecting cylinder 1 and match with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, described connecting cylinder 1 is columnar structured, described connecting cylinder 1 inner surface is provided with buckle structure 8, described connector 2 is to be made up of columniform pedestal 4 and multiple circular arc shell fragment 5 two parts that are arranged on pedestal 4, described multiple circular arc shell fragment 5 surrounds columnar structured, described each circular arc shell fragment 5 is provided with boss 6.The beneficial effects of the utility model are, reasonable in design, and security performance is high.
Description
Technical field
The utility model relates to auto manufacturing technology application, particularly a kind of car emergency power connector.
Background technology
Car emergency starts power supply and generally comprises housing, is located at battery and electric appliance component in housing, and electric appliance component is by car emergency power line electrical connection battery.Car emergency power line is mainly used in realizing car emergency and starts the function that the power supply of power supply is carried, as for discharging and recharging and illumination provides electric weight delivery service.In prior art, car emergency power line need to connect by connector.Connector is made up of jointly two contacts, two contacts have been plugged in together connecting and composing of car emergency power line, but contact coupling exists the feature being drawn out easily of easily inserting, this just makes contact that situation about departing from easily occurs in the process of pegging graft, and fail safe is not high.
Utility model content
The purpose of this utility model is in order to address the above problem, and has designed a kind of car emergency power connector.
Realizing above-mentioned purpose the technical solution of the utility model is, a kind of car emergency power connector, the connector 2 that comprises connecting cylinder 1 and match with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, described connecting cylinder 1 is columnar structured, described connecting cylinder 1 inner surface is provided with buckle structure 8, described connector 2 is to be made up of columniform pedestal 4 and multiple circular arc shell fragment 5 two parts that are arranged on pedestal 4, described multiple circular arc shell fragment 5 surrounds columnar structured, described each circular arc shell fragment 5 is provided with boss 6.
The connector 2 that comprises connecting cylinder 1 and match with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, it is columnar structured that described connecting cylinder 1 is encircled a city for multiple circular arc shell fragments 5, and described connector 2 is to be made up of columniform pedestal 4 and cylindrical, massive plug 7 two parts that are arranged on pedestal 4.
The diameter of described connector 2 will match with the interior diameter of connecting cylinder 1.
The diameter of described connector 2 top bases 4 will be slightly less than the interior diameter of connecting cylinder 1.
The car emergency power connector that utilizes the technical solution of the utility model to make, reasonable in design, make easy insertion, under the effect of flexure strip, difficulty is extracted, safe to use, dock firm fully, can bearing great current.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of car emergency power connector described in the utility model;
Fig. 2 is the structural representation of the embodiment 2 of car emergency power connector described in the utility model;
In figure, 1, connecting cylinder; 2, connector; 3, car emergency power line; 4, pedestal; 5, circular arc shell fragment; 6, boss; 7, solid plug; 8, buckle structure.
Embodiment
Below in conjunction with accompanying drawing, the utility model is specifically described, as shown in Figure 1, a kind of car emergency power connector, the connector 2 that comprises connecting cylinder 1 and match with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, described connecting cylinder 1 is columnar structured, described connector 2 is to be made up of columniform pedestal 4 and multiple circular arc shell fragment 5 two parts that are arranged on pedestal 4, described multiple circular arc shell fragment 5 surrounds columnar structured, described connecting cylinder 1 inner surface is provided with buckle structure 8, described each circular arc shell fragment 5 is provided with boss 6.As shown in Figure 2, the connector 2 that this car emergency power connector also comprises connecting cylinder 1 and matches with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, it is columnar structured that described connecting cylinder 1 is encircled a city for multiple circular arc shell fragments 5, and described connector 2 is to be made up of columniform pedestal 4 and cylindrical, massive plug 7 two parts that are arranged on pedestal 4.Wherein, the diameter of described connector 2 will match with the interior diameter of connecting cylinder 1; The diameter of described connector 2 top bases 4 will be slightly less than the interior diameter of connecting cylinder 1, as depicted in figs. 1 and 2.
The feature of the technical program is to make the solid-state connected mode of connector insertion connecting cylinder traditional car emergency power interface connector into elastic connection way, connector or connecting cylinder are designed to the structure that multiple circular arc shell fragments surround, in connection procedure, the connector of Flexible Design inserts the interior connector that inserts of connecting cylinder of connecting cylinder or Flexible Design, elasticity by circular arc shell fragment reinforces the connection, thereby ensure that connector can not depart from the process connecting, and improves security performance.
Embodiment 1
As shown in Figure 1, a kind of car emergency power connector, the connector 2 that comprises connecting cylinder 1 and match with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, described connecting cylinder 1 is columnar structured, described connector 2 is to be made up of columniform pedestal 4 and multiple circular arc shell fragment 5 two parts that are arranged on pedestal 4, described multiple circular arc shell fragment 5 surrounds columnar structured, and described each circular arc shell fragment 5 is provided with boss 6.Wherein, the diameter of described connector 2 will match with the interior diameter of connecting cylinder 1; The diameter of described connector 2 top bases 4 will be slightly less than the interior diameter of connecting cylinder 1; Described connecting cylinder 1 inner surface is provided with buckle structure 8.In the time that connector inserts connecting cylinder, due to the existence of circular arc shell fragment convex platform, making to surround columnar structured multiple circular arc shell fragments can curve inwardly, and elastic deformation occurs, and then connector and connecting cylinder formation are combined closely, and is not easy to depart from.
Embodiment 2
As shown in Figure 2, the connector 2 that this car emergency power connector also comprises connecting cylinder 1 and matches with it, and one end of connecting cylinder 1 and connector 2 is all connected with car emergency power line 3, described connector 2 other ends insert in connecting cylinder 1, it is columnar structured that described connecting cylinder 1 is encircled a city for multiple circular arc shell fragments 5, and described connector 2 is to be made up of columniform pedestal 4 and cylindrical, massive plug 7 two parts that are arranged on pedestal 4.Wherein, the diameter of described connector 2 will match with the interior diameter of connecting cylinder 1; The diameter of described connector 2 top bases 4 will be slightly less than the interior diameter of connecting cylinder 1; Described connecting cylinder 1 inner surface is provided with buckle structure 8.In the time that connector inserts connecting cylinder, because connecting cylinder is surrounded by multiple circular arc shell fragments columnar structured, cylindrical, massive plug can make to surround columnar structured multiple circular arc shell fragments can be outwardly-bent, there is elastic deformation, and then connector and connecting cylinder formation are combined closely, be not easy to depart from.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; those skilled in the art have all embodied principle of the present utility model to some variations that wherein some part may be made, within belonging to protection range of the present utility model.
Claims (4)
1. a car emergency power connector, the connector (2) that comprises connecting cylinder (1) and match with it, and one end of connecting cylinder (1) and connector (2) is all connected with car emergency power line (3), described connector (2) other end inserts in connecting cylinder (1), it is characterized in that, described connecting cylinder (1) is columnar structured, described connecting cylinder (1) inner surface is provided with buckle structure (8), described connector (2) is by columniform pedestal (4) and is arranged on multiple circular arc shell fragments (5) two parts on pedestal (4) and forms, described multiple circular arc shell fragments (5) surround columnar structured, described each circular arc shell fragment (5) is provided with boss (6).
2. car emergency power connector according to claim 1, it is characterized in that, the connector (2) that comprises connecting cylinder (1) and match with it, and one end of connecting cylinder (1) and connector (2) is all connected with car emergency power line (3), described connector (2) other end inserts in connecting cylinder (1), described connecting cylinder (1) is the columnar structured of multiple circular arc shell fragments (5) besieged city, described connector (2) is by columniform pedestal (4) and is arranged on cylindrical, massive plug (7) two parts on pedestal (4) and forms.
3. car emergency power connector according to claim 1 and 2, is characterized in that, the diameter of described connector (2) will match with the interior diameter of connecting cylinder (1).
4. car emergency power connector according to claim 1 and 2, is characterized in that, the diameter of described connector (2) top base (4) will be slightly less than the interior diameter of connecting cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369937.1U CN203932395U (en) | 2014-07-04 | 2014-07-04 | Car emergency power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369937.1U CN203932395U (en) | 2014-07-04 | 2014-07-04 | Car emergency power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932395U true CN203932395U (en) | 2014-11-05 |
Family
ID=51828155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369937.1U Expired - Fee Related CN203932395U (en) | 2014-07-04 | 2014-07-04 | Car emergency power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203932395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505618A (en) * | 2014-12-18 | 2015-04-08 | 中航光电科技股份有限公司 | Contact pins, electric connector using contact pins and connector component using contact pins |
-
2014
- 2014-07-04 CN CN201420369937.1U patent/CN203932395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505618A (en) * | 2014-12-18 | 2015-04-08 | 中航光电科技股份有限公司 | Contact pins, electric connector using contact pins and connector component using contact pins |
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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: 20141105 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |