CN208889950U - A kind of torsion card slot type connector - Google Patents
A kind of torsion card slot type connector Download PDFInfo
- Publication number
- CN208889950U CN208889950U CN201821825048.6U CN201821825048U CN208889950U CN 208889950 U CN208889950 U CN 208889950U CN 201821825048 U CN201821825048 U CN 201821825048U CN 208889950 U CN208889950 U CN 208889950U
- Authority
- CN
- China
- Prior art keywords
- card slot
- outer housing
- torsion card
- torsion
- rubber core
- 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
Links
Abstract
The utility model discloses a kind of torsion card slot type connectors, including outer housing, insulated rubber core, interior needle, annular knurl, four script bodies, torsion card slot, the four scripts body is connected with described outer housing one end, the insulated rubber core is set to the outer housing inner wall position, the annular knurl is set to the interior wire surface, the interior needle is interspersed in the insulated rubber core, and the torsion card slot is equipped among the outer housing, and the torsion card slot is completed by male and female connection type.The utility model strengthens the fastness of connector by using the connection type of torsion card slot type, while effectively avoiding the absent-mindedness of connector internal components, prevents falling off for insulated rubber core, extends the service life of connector.
Description
Technical field
The utility model relates to connector production field, specially a kind of torsion card slot type connector.
Background technique
Currently, with the development of science and technology, various electronic products are also developing rapidly, and electricity is widely applied in electronic product
Connector, for example, high-definition multimedia interface, i.e. HDMI connector, become DTV and consumption electricity extensively
The interface standard of sub- product；Therefore, the quality of electric connector quality can generate the using effect of related electronic products extremely heavy
The influence wanted.And the metal shell of electric connector also play the role of in the product it is very important, for example, shielding action etc.,
In addition, what electric connector system was connected and fixed by the fixed feet and circuit board of metal shell, therefore, the structural strength of fixed feet
It is also a very important factor for measuring the electric connector metal shell.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of torsion card slot type connector, can be effective
Solve the problems, such as background technique propose.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of torsion card slot type connector, including outer housing, insulated rubber core, interior needle, annular knurl, four script bodies, torsion card slot,
The insulated rubber core is set to the outer housing inner wall position, and the annular knurl is set to the interior wire surface, and the interior needle is interspersed in institute
It states in insulated rubber core, the four scripts body is connected with described outer housing one end, and the torsion card slot is equipped among the outer housing.
Further, the interior needle is fixed on center by the insulated rubber core.
Further, the annular knurl quantity is two.
Further, the torsion card slot is completed by male and female connection type.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model by using annular knurl outward expansion force come so that insulated rubber core abut outer housing inner wall, avoid
The phenomenon that causing insulated rubber core to fall off due to gap.
(2) the utility model strengthens the fastness of connector, while effectively keeping away using the connection type of torsion card slot type
The absent-mindedness for exempting from connector internal components extends the service life of connector.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure.
Figure label:
1- outer housing；2- insulated rubber core；Needle in 3-；4- annular knurl；Tetra- script body of 5-；6- reverses card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of torsion card slot type connector, including outer housing 1, insulated rubber core 2,
Interior needle 3, annular knurl 4, four script bodies 5, torsion card slot 6, the four scripts body 5 are connected with described 1 one end of outer housing, the insulating cement
Core 2 is set to 1 inner wall position of outer housing, and the annular knurl 4 is set to interior 3 surface of needle, and the interior needle 3 is interspersed in the insulation
In glue core 2, needle 3 is fixed on connector inner hub location, compact internal structure, in addition rolling by insulated rubber core 2 in the device
The outward expansion force for spending 4 further enhances the stability of insulated rubber core 2.
The torsion card slot 6 is equipped among the outer housing 1, the torsion card slot 6 is complete by male and female connection type
At the device changes the stability of internal structure using torsion card slot 6, by male and female connection type, not only prevents interior
Portion's insulated rubber core 2 falls off, while enhancing internuncial fastness, extends the service life of connector.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of torsion card slot type connector, it is characterised in that: including outer housing (1), insulated rubber core (2), interior needle (3), annular knurl
(4), four script bodies (5), torsion card slot (6), the four scripts body (5) are connected with the outer housing (1) one end, the insulating cement
Core (2) is set to the outer housing (1) inner wall position, and the annular knurl (4) is set to interior needle (3) surface, and the interior needle (3) is interspersed
In the insulated rubber core (2), the torsion card slot (6) is equipped among the outer housing (1).
2. a kind of torsion card slot type connector according to claim 1, it is characterised in that: the interior needle (3) passes through described
Insulated rubber core (2) is fixed on center.
3. a kind of torsion card slot type connector according to claim 1, it is characterised in that: annular knurl (4) quantity is two.
4. a kind of torsion card slot type connector according to claim 1, it is characterised in that: the torsion card slot (6) passes through
Male and female connection type is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821825048.6U CN208889950U (en) | 2018-11-06 | 2018-11-06 | A kind of torsion card slot type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821825048.6U CN208889950U (en) | 2018-11-06 | 2018-11-06 | A kind of torsion card slot type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208889950U true CN208889950U (en) | 2019-05-21 |
Family
ID=66517894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821825048.6U Expired - Fee Related CN208889950U (en) | 2018-11-06 | 2018-11-06 | A kind of torsion card slot type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208889950U (en) |
-
2018
- 2018-11-06 CN CN201821825048.6U patent/CN208889950U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20191106 |