CN207559134U - A kind of simple injection molded serial ports connector - Google Patents
A kind of simple injection molded serial ports connector Download PDFInfo
- Publication number
- CN207559134U CN207559134U CN201721390997.1U CN201721390997U CN207559134U CN 207559134 U CN207559134 U CN 207559134U CN 201721390997 U CN201721390997 U CN 201721390997U CN 207559134 U CN207559134 U CN 207559134U
- Authority
- CN
- China
- Prior art keywords
- injection molded
- serial ports
- male connectors
- quick shell
- wire body
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a kind of simple injection molded serial ports connector, and including quick shell and DB male connectors, the quick shell is provided at both ends with plastic sealing；The DB male connectors are provided at both ends with threaded hole；In one, quick shell causes that at quick shell and wire body package interface gap will not be generated with wire body integral packaging for the quick shell injection molded encapsulation DB male connectors and wire body.The simple injection molded serial ports connector of the utility model is fixed using quick shell injection molded with DB male connectors; DB male connectors is avoided to be loosened with wire body; and plastic sealing is set to protect on threaded hole, it avoids torsion is excessive from causing cracking phenomena, is greatly improved the safety that serial ports connector uses.
Description
Technical field
The utility model is related to joint technique field more particularly to a kind of simple injection molded serial ports connectors.
Background technology
Industry control cabinet has very important status in development of modern industry, and is created along with the continuous development of technology
Newly, under cabinet circuit increasingly complex environment, with regard to the particularly important of system, becoming needs for the safety of cabinet circuit serial ports connector
Want the industry control chassis components of primary study.
At present, serial ports connector DB (connector) male connectors on the market are separately spliced with housing, this is allowed for
During being used for a long time and plugging, connector DB male connectors are easily loosened and are detached with housing.In addition, DB male connectors screw is usually fixed
In the position by proximal edge, easily cracking causes loosened screw or even screw can be caused to fall threaded hole when torsion is slightly larger
Enter cabinet and cause security risk.
Therefore, it is necessary to it is researched and developed, to provide a kind of technology for solving above-mentioned currently available technology existing defects
Scheme solves existing serial ports connector DB male connectors and housing and easily loosens and the defects of screw hole easily cracks.
Utility model content
The purpose of this utility model is to provide a kind of serial ports connector, quick shell injection molded encapsulation DB male connectors and wire body in
One simultaneously sets plastic sealing on threaded hole, and to solve, the existing quick shell of serial ports connector is easily loosened with DB male connectors and screw hole is easy
The defects of cracking.
To achieve the above object, the utility model uses following technical scheme：
A kind of simple injection molded serial ports connector, including quick shell and DB male connectors, the quick shell is provided at both ends with plastic cement
Sealing；The DB male connectors are provided at both ends with threaded hole；The quick shell, DB male connectors and wire body injection molded encapsulation one, quickly
Shell causes quick shell with being fitted close at wire body package interface with wire body integral packaging.
Further, the quick shell is inverse-T-shaped design.
Further, quick shell lower face setting is fluted.
Further, the plastic sealing encases threaded hole, and screw is avoided to be screwed into, and torsion is excessive to cause periphery cracking and spiral shell
Silk, which loosens, to be fallen.
Compared to the prior art, the simple injection molded serial ports connector of the utility model is public with DB using quick shell injection molded
Head is fixed, and DB male connectors is avoided to be loosened with wire body, and plastic sealing is set to protect on threaded hole, avoids torsion is excessive from causing to crack
Phenomenon is greatly improved the safety that serial ports connector uses.
Description of the drawings
Fig. 1 is the structure chart of the simple injection molded serial ports connector of the utility model.
Fig. 2 is the DB male head structure figures of the simple injection molded serial ports connector of the utility model.
Reference numeral
1st, quick shell；2nd, DB male connectors；3rd, wire body；4th, plastic sealing；5th, threaded hole.
Specific embodiment
In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
As shown in Fig. 1~2, the utility model provides a kind of simple injection molded serial ports connector, public including quick shell 1 and DB
First 2；The quick shell 1 includes solid housing and the groove for being arranged on lower face；The quick shell 1 is provided at both ends with plastic sealing
4；The DB male connectors are provided at both ends with threaded hole 5；1 injection molded of the quick shell encapsulation DB male connectors 2 and wire body 3 make in one
Obtaining quick 2 fixation of shell 1 and DB male connectors will not loosen, and quick shell 1 causes quick shell 1 and 3 envelope of wire body with 3 integral packaging of wire body
Dress interface tight fit will not generate gap, avoid serial ports connector in use 3 frequent movement of wire body and cause wire body
Contact position, which loosens, generates loose contact.
Preferably, the quick shell 1 is inverse-T-shaped design, and the binding post of connecting line body is provided in the DB male connectors 2.
Preferably, the plastic sealing 4 encases threaded hole 5, and screw is avoided to be screwed into, and torsion is excessive to cause periphery cracking and spiral shell
Silk, which loosens, to be fallen.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiment for not representing the utility model is only limitted to this, any technology extension or recreation done according to the utility model,
Protected by the utility model.The scope of protection of the utility model is subject to claims.
Claims (4)
1. a kind of simple injection molded serial ports connector, including quick shell and DB male connectors, it is characterised in that：The quick shell both ends are set
It is equipped with plastic sealing；The DB male connectors are provided at both ends with threaded hole；The quick shell injection molded encapsulation DB male connectors and wire body in
One, quick shell cause quick shell with being fitted close at wire body package interface with wire body integral packaging.
2. simple injection molded serial ports connector according to claim 1, it is characterised in that：The plastic sealing encases screw thread
Hole, screw is avoided to be screwed into, and torsion is excessive to cause periphery cracking and loosened screw to fall.
3. simple injection molded serial ports connector according to claim 1, it is characterised in that：The quick shell is inverse-T-shaped
Design.
4. simple injection molded serial ports connector according to claim 1, it is characterised in that：The quick shell lower face setting
It is fluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390997.1U CN207559134U (en) | 2017-10-26 | 2017-10-26 | A kind of simple injection molded serial ports connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390997.1U CN207559134U (en) | 2017-10-26 | 2017-10-26 | A kind of simple injection molded serial ports connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559134U true CN207559134U (en) | 2018-06-29 |
Family
ID=62674810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721390997.1U Expired - Fee Related CN207559134U (en) | 2017-10-26 | 2017-10-26 | A kind of simple injection molded serial ports connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559134U (en) |
-
2017
- 2017-10-26 CN CN201721390997.1U patent/CN207559134U/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: 20180629 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |