CN201725949U - Automobile connector - Google Patents
Automobile connector Download PDFInfo
- Publication number
- CN201725949U CN201725949U CN 201020225100 CN201020225100U CN201725949U CN 201725949 U CN201725949 U CN 201725949U CN 201020225100 CN201020225100 CN 201020225100 CN 201020225100 U CN201020225100 U CN 201020225100U CN 201725949 U CN201725949 U CN 201725949U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- plastic cement
- terminal
- cement casing
- 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 - Lifetime
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Abstract
The utility model relates to an electric connector, in particular to an automobile connector, which comprises a plastic cement casing and a contact terminal positioned in the plastic cement casing. The utility model is characterized in that through holes are added in the solid wall of the side surface of the plastic cement casing, positioning posts with the positions and the shapes corresponding to those of the through holes are also added on a mold structure, and the position fixation of the terminal can be realized through the positioning posts of the mold. The utility model mainly solves the technical problem of finished product quality reduction caused by that the contact terminal can not generally realize the accurate positioning with the plastic cement casing during the forming assembly of the existing automobile connector in the mold, so the utility model realizes the goals of reducing the difficulty of the injection molding process, improving the production efficiency and enhancing the terminal position positioning reliability.
Description
Technical field
The utility model relates to electric connector, particularly a kind of automotive connector.
Background technology
Automotive connector is commonly called " plug " (Header), directly is assembled in the interior plastic cement body of automobile, and an end is connected with servomotor, realizes electric motor of automobile circuit switching.As shown in Figure 1: it mainly is made up of two kinds of parts of plastic casing A, contact terminal B, and it mainly adopts the in-molded assembling that realizes.
But existing product is when in-molded assembling, and contact terminal often can't be realized accurately location with plastic casing, causes product quality to descend, and then has influence on the result of use of product.
The utility model mainly is plastic casing have been carried out optimizing improve, and has made the architecture advances that increases location hole.Thereby realize reducing the Shooting Technique difficulty, enhance productivity, strengthen the terminal position reliability of positioning.
The utility model content
The purpose of this utility model is to provide a kind of automotive connector, mainly solve existing automotive connector when in-molded assembling, contact terminal often can't be realized accurately location with plastic casing, the technical problem that causes product quality to descend, thereby realize reducing the Shooting Technique difficulty, enhance productivity, strengthen the terminal position reliability of positioning.
For realizing above-mentioned utility model purpose, the technical solution of the utility model is:
A kind of automotive connector, it comprises plastic casing and is positioned the interior contact terminal of plastic casing that it is characterized in that: the solid wall increase of described plastic casing side has through hole.
Also increase position and shape reference column simultaneously at mould structure, realize the terminal fixed position by the mold position post corresponding to above-mentioned through hole.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is because the solid wall in the plastic casing side increases through-hole structure, also increase reference column simultaneously at mould structure, when realizing the terminal fixed position by the mold position post, long terminal bar shaped position is pushed down, injection moulding duration terminal strip position is difficult for arching upward and causes plastic cement not good, reduced owing to terminal sticks up the district and made entire product distortion situation, product with stable quality raising.
Description of drawings
Fig. 1 is the structural representation of existing automotive connector;
Among the figure:
The A-plastic casing; The B-contact terminal;
Fig. 2 is a structural representation of the present utility model;
Among the figure:
The 1-plastic casing; The 2-contact terminal;
The 11-through hole.
Embodiment
See also Fig. 2, the utility model provides a kind of novel automotive connector structure.As shown in the figure: it comprises plastic casing 1 and is positioned the interior contact terminal 2 of plastic casing that it is characterized in that: the solid wall increase of described plastic casing 1 side has through hole 11.
Accordingly, also increase position and shape reference column (not shown) simultaneously at mould structure corresponding to through hole 11, when realizing the terminal fixed position by the mold position post, long terminal bar shaped position is pushed down, injection moulding duration terminal strip position is difficult for arching upward and causes plastic cement not good, reduced owing to terminal sticks up the district and made entire product distortion situation, product with stable quality raising.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (1)
1. automotive connector, it comprises plastic casing (1) and is positioned contact terminal (2) in the plastic casing that it is characterized in that: the solid wall increase of described plastic casing (1) side has through hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020225100 CN201725949U (en) | 2010-06-11 | 2010-06-11 | Automobile connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020225100 CN201725949U (en) | 2010-06-11 | 2010-06-11 | Automobile connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201725949U true CN201725949U (en) | 2011-01-26 |
Family
ID=43494299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020225100 Expired - Lifetime CN201725949U (en) | 2010-06-11 | 2010-06-11 | Automobile connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201725949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882050A (en) * | 2012-10-24 | 2013-01-16 | 苏州正豪塑胶电子有限公司 | Connector female seat for computer |
-
2010
- 2010-06-11 CN CN 201020225100 patent/CN201725949U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882050A (en) * | 2012-10-24 | 2013-01-16 | 苏州正豪塑胶电子有限公司 | Connector female seat for computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |