CN201820978U - Tailstock of coaxial cable connector base - Google Patents
Tailstock of coaxial cable connector base Download PDFInfo
- Publication number
- CN201820978U CN201820978U CN2010205507645U CN201020550764U CN201820978U CN 201820978 U CN201820978 U CN 201820978U CN 2010205507645 U CN2010205507645 U CN 2010205507645U CN 201020550764 U CN201020550764 U CN 201020550764U CN 201820978 U CN201820978 U CN 201820978U
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- CN
- China
- Prior art keywords
- coaxial cable
- tailstock
- cable connector
- cable
- connector base
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model belongs to the technical field of cable connectors, particularly relates to a tailstock of a coaxial cable connector base, and aims to enhance the strength and the reliability of connection between a coaxial cable connector base and a cable. The tailstock comprises a sleeve holding a coaxial cable, wherein the length of the sleeve ranges from 12mm to 20mm. The utility model has the advantages of improving the tail clamp of the high-frequency coaxial cable connector (SMA type) in the electronic products, improving the strength and the reliability of the connection between coaxial cable connector base and the cable, and preventing the coaxial cable connector from falling out during the plug and pull process.
Description
Technical field
The present invention belongs to the cable joint technical field, is specifically related to a kind of coaxial cable plug seat tailstock.
Background technology
In the high-frequency electronic product, adopting coaxial cable plug is the interconnection technique of generally using with being connected of socket.The tail of coaxial cable plug seat folder is to guarantee the vitals that can reliably be connected between coaxial cable and the connector assembly, its method of attachment generally is to adopt the method for crimping (coming crimping with special-purpose Press Plier) sleeve pipe to realize, crimp force P is that 6 directions compress stressedly simultaneously from the sleeve pipe outer, sees Fig. 1 and Fig. 2.
We find use by reality, after the tail cramping of coaxial cable plug seat connects installation, in use for some time, occur the phenomenon that some coaxial cables and connector assembly come off easily.Several aspects of having traced it to its cause:
1. the area of the sleeve pipe crimping termination of cable connector tailstock design is very little, and is relatively weaker herein in installation and plug process, comes off easily.
2. when checking other components and parts, be easy to run into the cable of cable connector, repeatedly bump cable, easily make its root fatigue, cause cable and cable connector to come off.
Because the cable plug external surface area is less, occur easily grabbing the cable phenomenon at the plug cable plug with hand, make the cable vertical and horizontal stressed, cause cable and cable plug to come off.
Summary of the invention
The bonding strength and the unfailing performance of coaxial cable plug seat and cable have been the objective of the invention is to strengthen.
The present invention is achieved in that a kind of coaxial cable plug seat tailstock, comprises the sleeve pipe of clamping coaxial cable, and wherein, casing length is 12～20mm.
Aforesaid a kind of coaxial cable plug seat tailstock, wherein, casing length 15mm.
Aforesaid a kind of coaxial cable plug seat tailstock wherein, has two places and clamps the position.
Advantage of the present invention is improved the tail folder of electronic product medium-high frequency coaxial cable plug seat (model SMA), has strengthened the bonding strength and the unfailing performance of coaxial cable plug seat and cable, makes coaxial cable plug cable difficult drop-off in the plug process.
Description of drawings
Fig. 1 is a prior art standard coaxial cable plug crimping installation diagram;
Fig. 2 is a prior art standard coaxial cable socket crimping installation diagram;
Fig. 3 is the coaxial cable plug crimping installation diagram behind the sleeve pipe lengthening described in the utility model;
Fig. 4 is the coaxial socket crimping installation diagram behind the sleeve pipe lengthening described in the utility model.
Wherein, 1 coaxial cable, 2 sleeve pipes, 3 coaxial cable plugs, 4 coaxial sockets, the sleeve pipe of 5 a kind of coaxial cable plug seat tailstocks described in the utility model.
Embodiment
The present invention is described further below in conjunction with the drawings and specific embodiments:
The size of the cable connector tail jacket pipe that to the effect that extended of the present invention, be increased to 12～20mm (can select for use) from original sleeve pipe 6.5mm according to user demand, 15mm is best, clamp (p) from a position and become present position, two places clamping (p, p1), promptly except keeping former clamping position, increase the clamping at cable position, thereby improved cable resisting longitudinal and lateral stressed ability.So also increased the cable plug external surface area, reduced " grabbing the cable phenomenon ", improved the reliability that cable connector is connected with cable, seen Fig. 3 and Fig. 4 with hand.
By facts have proved that the method has solved the problem that coaxial cable is easy to come off after the crimping of coaxial cable plug seat preferably, strengthened the reliability that the tail folder of coaxial cable plug seat is installed.
Claims (3)
1. coaxial cable plug seat tailstock comprises the sleeve pipe of clamping coaxial cable, and it is characterized in that: casing length is 12～20mm.
2. a kind of coaxial cable plug seat tailstock as claimed in claim 1 is characterized in that: casing length 15mm.
3. a kind of coaxial cable plug seat tailstock as claimed in claim 1 or 2 is characterized in that: have two places and clamp the position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205507645U CN201820978U (en) | 2010-09-30 | 2010-09-30 | Tailstock of coaxial cable connector base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205507645U CN201820978U (en) | 2010-09-30 | 2010-09-30 | Tailstock of coaxial cable connector base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820978U true CN201820978U (en) | 2011-05-04 |
Family
ID=43918920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205507645U Expired - Lifetime CN201820978U (en) | 2010-09-30 | 2010-09-30 | Tailstock of coaxial cable connector base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201820978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273958A (en) * | 2018-09-13 | 2019-01-25 | 苏州热工研究院有限公司 | A kind of tool for nuclear leve coaxial fitting production |
-
2010
- 2010-09-30 CN CN2010205507645U patent/CN201820978U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273958A (en) * | 2018-09-13 | 2019-01-25 | 苏州热工研究院有限公司 | A kind of tool for nuclear leve coaxial fitting production |
| CN109273958B (en) * | 2018-09-13 | 2020-10-02 | 苏州热工研究院有限公司 | Tool for manufacturing nuclear-grade coaxial cable connector |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |