CN207588034U - A kind of anti-slip type adapter - Google Patents
A kind of anti-slip type adapter Download PDFInfo
- Publication number
- CN207588034U CN207588034U CN201721831919.0U CN201721831919U CN207588034U CN 207588034 U CN207588034 U CN 207588034U CN 201721831919 U CN201721831919 U CN 201721831919U CN 207588034 U CN207588034 U CN 207588034U
- Authority
- CN
- China
- Prior art keywords
- metallic rod
- sleeve
- frustum
- housing
- slip type
- 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 is related to a kind of adapters, especially a kind of anti-slip type adapter, including housing, the housing side is equipped with antiskid groove, the case top is equipped with arc convex, the housing forward end end face is a plane, and housing forward end end face top is provided with a solid frustum, and the frustum is made of ambroin, the frustum front end is obliquely installed upwards there are two sleeve, the sleeve base portion is embedded in frustum, and the sleeve is inserted into a metallic rod, and head is expanded in the metallic rod front end equipped with one；It is tilted upwards by sleeve so that metallic rod and housing forward end end face form clamping action to jack, expand head additionally by the front end of metallic rod so that the conduct piece in jack can be even closer clamps metallic rod, and adapter is difficult to come off from socket.
Description
Technical field
The utility model is related to a kind of adapter, especially a kind of anti-slip type adapter.
Background technology
Since the production technology of each producer is different and medium-sized and small enterprises production in part lacks preciseness, although country has phase
Pass standard, but its bore of the jack of various sockets on the market and depth still have certain difference.Sometimes adapter
It will appear the situation of loosening after plug insertion jack, be susceptible to the situation of loose contact, part wall jack even will appear
Plug skids off the situation of jack.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of adaptation that can be effectively fixed on plug in jack
Device.
The technical solution of the utility model is：
A kind of anti-slip type adapter, including housing, it is characterised in that：The housing side is equipped with antiskid groove, the shell
Arc convex is equipped at the top of body, the housing forward end end face is a plane, and it is solid that housing forward end end face top is provided with one
Frustum, the frustum are made of ambroin, and the frustum front end is obliquely installed upwards there are two sleeve, the sleeve base portion
Embedded frustum, the sleeve are inserted into a metallic rod, and head is expanded in the metallic rod front end equipped with one.
The metallic rod is first body formed with expanding, and is made of casting or punching press, improves its intensity.
It the metallic rod and expands head and is made of stainless steel, improve its hardness.
The sleeve and the angle of frustum central axes are 2 ° -5 °.
The portion perimeter of the metallic rod insertion sleeve is coated with viscose.
The beneficial effects of the utility model are：It is tilted upwards by sleeve so that metallic rod and housing forward end end face are to inserting
Hole forms clamping action, expands head additionally by the front end of metallic rod so that the conduct piece in jack even closer can be clamped
Metallic rod, adapter are difficult to come off from socket.In addition, frustum is embedded in without being directly embedded into metallic rod using sleeve so that note
Sleeve can be directly placed into during modeling to be molded, be inserted into metallic rod after injection, plastics will not coated metal bar, avoid influencing gold
It is conductive to belong to bar, and makes simple.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure, 1, housing；2nd, antiskid groove；3rd, arc convex；4th, frustum；5th, sleeve；6th, metallic rod；7th, head is expanded.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of anti-slip type adapter, including housing 1,1 side of housing is equipped with antiskid groove 2, described
1 top of housing is equipped with arc convex 3, and 1 front end surface of housing is a plane, and the 1 front end surface top of housing is provided with
One solid frustum 4, the frustum 4 are made of ambroin, and 4 front end of frustum is obliquely installed that there are two sleeve 5, institutes upwards
5 base portion of sleeve insertion frustum 4 is stated, the sleeve 5 is inserted into a metallic rod 6, and 6 front end of metallic rod expands first 7 equipped with one.
The metallic rod 6 is integrally formed with expanding first 7, is made of casting or punching press, is improved its intensity.
The metallic rod 6 is made with expanding first 7 of stainless steel, improves its hardness.
The sleeve 5 and the angle of 4 central axes of frustum are 2 ° -5 °.
The portion perimeter of 6 insertion sleeve 5 of metallic rod is coated with viscose.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the present invention also has various changes and improvements, these changes and improvements
It both falls in claimed the scope of the utility model.
Claims (5)
1. a kind of anti-slip type adapter, including housing, it is characterised in that：The housing side is equipped with antiskid groove, the housing
Top is equipped with arc convex, and the housing forward end end face is a plane, and housing forward end end face top is provided with a solid-cone
Platform, the frustum are made of ambroin, and the frustum front end is obliquely installed upwards there are two sleeve, and the sleeve base portion is embedding
Enter frustum, the sleeve is inserted into a metallic rod, and head is expanded in the metallic rod front end equipped with one.
2. anti-slip type adapter according to claim 1, it is characterised in that：The metallic rod is first body formed with expanding,
It is made of casting or punching press.
3. anti-slip type adapter according to claim 2, it is characterised in that：The metallic rod uses stainless steel with head is expanded
It is made.
4. anti-slip type adapter according to claim 3, it is characterised in that：The sleeve and the angle of frustum central axes are
2°-5°。
5. anti-slip type adapter according to claim 4, it is characterised in that：The portion perimeter of the metallic rod insertion sleeve
Coated with viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831919.0U CN207588034U (en) | 2017-12-25 | 2017-12-25 | A kind of anti-slip type adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831919.0U CN207588034U (en) | 2017-12-25 | 2017-12-25 | A kind of anti-slip type adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588034U true CN207588034U (en) | 2018-07-06 |
Family
ID=62739744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721831919.0U Expired - Fee Related CN207588034U (en) | 2017-12-25 | 2017-12-25 | A kind of anti-slip type adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588034U (en) |
-
2017
- 2017-12-25 CN CN201721831919.0U patent/CN207588034U/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 |
Granted publication date: 20180706 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |