CN207282834U - The connector of connection cables - Google Patents
The connector of connection cables Download PDFInfo
- Publication number
- CN207282834U CN207282834U CN201721133475.3U CN201721133475U CN207282834U CN 207282834 U CN207282834 U CN 207282834U CN 201721133475 U CN201721133475 U CN 201721133475U CN 207282834 U CN207282834 U CN 207282834U
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- CN
- China
- Prior art keywords
- shielding
- pressure ring
- lock chamber
- connector
- spring
- 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.)
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Abstract
The utility model discloses a kind of connector of connection cables, including plug body, shields pressure ring, and the shielding spring of annular；Plug body center is equipped with lock chamber along its axis direction, and lock chamber is concaved with slot；Shielding pressure ring is hollow tubular structure, and the outer wall for shielding pressure ring is equipped with annular groove, and shielding spring is placed in annular groove, and shielding pressure ring is fixed in lock chamber and shielding spring abuts fixed cavity wall, one end insertion shielding pressure ring and slot of External cable.Its advantages of is that shielding pressure ring replaces tradition shielding claw, avoids stress concentration, efficiently solves the problem of claw is easily broken off；Increase shielding contact area, reduces the unstable transmission that vibrations are brought, greatly improves reliability, shield effectiveness is good, simple in structure.
Description
Technical field
Connector technique field is the utility model is related to, especially a kind of connector of connection cables.
Background technology
The connector of existing connection cables uses claw shielding mode, is easily broken off during vibrations, shield effectiveness is not
It is good, contact point is very few, assembling is inconvenient, and easily line is cut.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of pin planeness detection system.
A kind of technical solution of the utility model：
A kind of connector of connection cables, including plug body, shield pressure ring, and the shielding spring of annular；Outside plug
Shell center is equipped with lock chamber along its axis direction, and lock chamber is concaved with slot；Shielding pressure ring is hollow tubular structure, shielding
The outer wall of pressure ring is equipped with annular groove, and shielding spring is placed in annular groove, and shielding pressure ring is fixed in lock chamber and shielding spring supports
Connect fixed cavity wall, one end insertion shielding pressure ring and slot of External cable.
A kind of preferred solution is that the connector of connection cables further includes shielding silk, and shielding silk is arranged on the inner wall of shielding pressure ring,
When in one end insertion shielding pressure ring of External cable, shielding silk is wrapped in outside External cable.
A kind of preferred solution is made of plug body for metal material.
Summary technical solution, the beneficial effects of the utility model：The design is by shielding pressure ring, shielding spring is realized
Cable shielding, instead of the design of tradition shielding claw, avoids stress concentration, can not spring back shortcoming, efficiently solves claw appearance
The problem of easy fracture；Contacted by spring with metal connector shell, increase shielding contact area, reduces the shakiness that vibrations are brought
Fixed transmission, greatly improves reliability；Shielding pressure ring outer wall is equipped with annular groove, effectively reduces the shielding spring during crimping and installs
The deformation in face, greatly improves yield；Conduction is efficient, reliability is high, and shield effectiveness is good, simple in structure.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, and in order to allow the above and other purpose, feature of the utility model
It can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate attached drawing, described in detail as follows.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the stereogram that pressure ring is shielded in the utility model；
Fig. 3 is the stereogram of shielding spring in the utility model.
Embodiment
As shown in Figure 1 to Figure 3, a kind of connector of connection cables, including plug body 102, shield pressure ring 103, and
The shielding spring 101 of annular；102 center of plug body is equipped with lock chamber 105 along its axis direction, and lock chamber 105 sets to the concave
There is slot；Shielding pressure ring 103 is hollow tubular structure, and the outer wall of shielding pressure ring 103 is equipped with annular groove 104,101 sets of shielding spring
In in annular groove 104, shielding pressure ring 103 is fixed in lock chamber 105 and shielding spring 101 abuts 105 inner wall of lock chamber, outside
One end insertion shielding pressure ring 103 and slot of cable 100.
As shown in Figure 1 to Figure 3, the connector of connection cables further includes shielding silk, and shielding silk is arranged on the interior of shielding pressure ring 103
Wall, when in one end insertion shielding pressure ring 103 of External cable 100, shielding silk is wrapped in outside External cable 100.
As shown in Figure 1 to Figure 3, after cable 100, shielding pressure ring 103 load the lock chamber 105 of plug body 102, screen is passed through
Cover spring 101 and realize that the shielding silk on cable 100 is connected with plug body 102.So as to achieve the purpose that shielding；Wherein, shield
103 outer wall of pressure ring opens up annular groove 104, effectively reduces the deformation of 101 mounting surface of shielding spring during crimping, improves good
Availability ratio.Plug body 102 is made of metal material, and plug body 102 and shielding pressure ring 103 can be made of stainless steel materials,
Traditional shielding claw need to use tin bronze material to ensure its obdurability, and it is relatively inexpensive using price now to shield pressure ring 103
Stainless steel material.
As shown in Figure 1 to Figure 3, the installation process of cable 100 and connector：
Choose cable 100 and peel off crust, it is about 30mm to peel off crust length；
The finishing of shielding silk is flushed, length is about 9mm, and cable 100 penetrates shielding pressure ring 103, shielded by frock
103 inner wall of pressure ring compresses the shielding silk of shielded cable 100；
In the installation of shielding spring 101 to the annular groove 104 of shielding pressure ring 103；
It is inserted into after cable 100, shielding pressure ring 103 are assembled in the lock chamber 105 of plug body 102.
Above is specific embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
It is considered as the scope of protection of the utility model.
Claims (3)
1. a kind of connector of connection cables, it is characterised in that including plug body, shield pressure ring, and the shielding bullet of annular
Spring；The plug body center is equipped with lock chamber along its axis direction, and the lock chamber is concaved with slot；The shielding pressure
Ring is hollow tubular structure, and the outer wall of the shielding pressure ring is arranged on annular groove, and the shielding spring is placed in annular groove, the screen
Cover that pressure ring is fixed in the lock chamber and the shielding spring abuts the fixed cavity wall, one end insertion screen of External cable
Cover pressure ring and slot.
2. the connector of connection cables according to claim 1, it is characterised in that the connector of the connection cables also wraps
Shielding silk is included, the shielding silk is arranged on the inner wall of shielding pressure ring, when in one end insertion shielding pressure ring of External cable, shields silk
It is wrapped in outside External cable.
3. the connector of connection cables according to claim 1, it is characterised in that the plug body is metal material system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133475.3U CN207282834U (en) | 2017-09-05 | 2017-09-05 | The connector of connection cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133475.3U CN207282834U (en) | 2017-09-05 | 2017-09-05 | The connector of connection cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282834U true CN207282834U (en) | 2018-04-27 |
Family
ID=61989965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133475.3U Active CN207282834U (en) | 2017-09-05 | 2017-09-05 | The connector of connection cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165438A (en) * | 2019-05-31 | 2019-08-23 | 深圳市国威通电子技术有限公司 | A kind of novel shielding structure and its application method |
-
2017
- 2017-09-05 CN CN201721133475.3U patent/CN207282834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165438A (en) * | 2019-05-31 | 2019-08-23 | 深圳市国威通电子技术有限公司 | A kind of novel shielding structure and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: 343000 Room 303, management committee, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: Jiangxi BASBA New Energy Technology Co.,Ltd. Address before: 518000 Guangdong province Shenzhen City Pingshan Pingshan large industrial zone Lanzhu Road No. 8 teamadvance Industrial Area No. 1 building 1-3 Patentee before: SHENZHEN BUSBAR SCI-TECH DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |