CN104183975A - Crimp type connector - Google Patents
Crimp type connector Download PDFInfo
- Publication number
- CN104183975A CN104183975A CN201410451041.2A CN201410451041A CN104183975A CN 104183975 A CN104183975 A CN 104183975A CN 201410451041 A CN201410451041 A CN 201410451041A CN 104183975 A CN104183975 A CN 104183975A
- Authority
- CN
- China
- Prior art keywords
- screens
- press fit
- connector
- circle
- fit 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000002788 crimping Methods 0.000 claims description 7
- 230000000994 depressogenic effect Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention provides a crimp type connector which comprises cylindrical connector body, a crimp matched body and an elastic clamping ring. The connector body is connected with the crimp matched body through a clamping structure in a clamped mode, and the connector body and the crimp matched body are fixed through the elastic clamping ring. The crimp matched body and the connector body are limited through the elastic clamping ring, only the elastic clamping ring needs to be replaced during maintenance, and the crimp type connector is very convenient to use, long in service life, short in machining cycle and low in cost.
Description
Technical field
The present invention relates to a kind of connector, relate in particular to a kind of compression connector.
Background technology
The existing connector for 75 Ω cable distribution system, particularly cable televisions, complex structure, processing cost is high and the cycle is long, useful life is short.
Summary of the invention
Problem to be solved by this invention is to provide a kind of simple in structure, the process-cycle is short, cost is low connector.
For solveing the technical problem, the invention provides a kind of compression connector, comprise connector body cylindraceous, press fit body and elasticity screens circle, between described connector body and press fit body, carry out clamping by retaining structure, be fixed by elasticity screens circle.
Described connector body comprises the first link and the first screens end, and described press fit body comprises the second link and the second screens end; Described connector body internal diameter is greater than described press fit body diameter, and described press fit body penetrates from the first link, and the second link passes connector body, and the first screens end and the second screens end carry out clamping by retaining structure.
Described the first screens end is the equally distributed arc crimping that curves inwardly, and described the second screens end is outwardly-bent equally distributed arc crimping, and the first screens end diameter is less than the second screens end diameter.
Described the second screens end is provided with a circle groove, and described elasticity screens snare is connected on groove fixing to clamping mechanism implementation location.
Described elasticity screens circle is when without External Force Acting, and internal diameter is less than press fit body diameter, is greater than connector body the first screens end internal diameter.
Described press fit body middle part is provided with annular depressed area, and the both sides of described depressed area are provided with check.
Described press fit body and connector body tubular structure that be hollow, that be interconnected, is equipped with internal thread on inwall.
Described elasticity screens circle is that cross section is the circular of circle.
Described elasticity screens circle is that elastic rubber material is made.
On described connector body outer wall, be fixed with polygon flange dish.
Beneficial effect of the present invention is: 1, between press fit body and connector body, adopts elasticity screens circle to carry out spacing, when maintenance, only need to change elasticity screens circle, and very convenient, long service life; 2, adopt the external diameter of press fit body to be less than the internal diameter of connector body, when assembling is used, only press fit body need be connected to distolateral penetrating, practicality easy to assembly from first of connector body; 3, adopt rational clamping mechanism, after press fit body is penetrated and undertaken spacingly by clamping mechanism between connector body, adopt elasticity screens circle to be fixed simultaneously, can, by connector body and the fixation of press fit body, be difficult for rocking; 4, elasticity screens circle adopts resilient elastomeric material to make, and is arranged in the groove of the second screens end of press fit body, is difficult for sliding, and can better play fixing position-limiting action; 5, clamping mechanism adopts aduncate arc crimping, and fixation is difficult for sliding; 6, on press fit body, be also provided with groove, other devices can be set in groove, such as copper cash etc., can play the effect such as loss of anti-stop signal; 7, on press fit body, be also provided with check, can play in use anti-skidding effect; 8, on connector body outer wall, be provided with polygon flange dish, in the time spinning, play anti-skidding effect.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of compression connector of the present invention;
Fig. 2 is the main TV structure schematic diagram of the press fit body of compression connector of the present invention;
Fig. 3 is the internal structure schematic diagram of the clamping mechanism of compression connector of the present invention;
In figure, 1, connector body; 2, press fit body; 3, elasticity screens circle; 4, the first link; 5, the first screens end; 6, the second link; 7, the second screens end; 8, groove; 9, depressed area; 10 ring flanges.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described.
As shown in Figure 1, a kind of compression connector of the present invention, comprises connector body 1 cylindraceous, press fit body 2 and elasticity screens circle 3, between connector body 1 and press fit body 2, carries out clamping by retaining structure, is fixed by elasticity screens circle 3.This arranges simple in structure, processes very conveniently, and the process-cycle is short, cost is low, only need to change elasticity screens circle when maintenance.Press fit body 2 for tubular structure hollow, that be interconnected, is equipped with internal thread with connector body 1 on inwall.Elasticity screens circle 3 for cross section be circular circular.Elasticity screens circle 3 is made for elastic rubber material.Elasticity screens circle 3 is when without External Force Acting, and internal diameter is less than press fit body 2 external diameters, is greater than connector body 1 first screens end 5 internal diameters.Press fit body 2 for tubular structure hollow, that be interconnected, is equipped with internal thread with connector body 1 on inwall.
As shown in Figure 1, Figure 2 and Figure 3, connector body 1 comprises the first link 4 and the first screens end 5, and press fit body 2 comprises the second link 6 and the second screens end 7; Connector body 1 internal diameter is greater than described press fit body 2 external diameters, and press fit body 2 penetrates from the first link 4, and the second link 6 passes connector body 1, the first screens end 5 and the second screens end 7 carries out clamping by retaining structure.The first screens end 5 is the equally distributed arc crimping that curves inwardly, and the second screens end 7 is outwardly-bent equally distributed arc crimping, and the first screens end 5 diameters are less than the second screens end 7 diameters.The second screens end 7 is provided with a circle groove 8, and elasticity screens circle 3 is socketed on groove 8 fixing to clamping mechanism implementation location.
As depicted in figs. 1 and 2, press fit body 2 middle parts are provided with annular depressed area 9, and the both sides of depressed area 9 are provided with check.On connector body 1 outer wall, be fixed with polygon flange dish 10.
In above description, a lot of details are set forth so that fully understand the present invention.But above description is only preferred embodiment of the present invention, the present invention can implement to be much different from alternate manner described here, and therefore the present invention is not subject to the restriction of disclosed concrete enforcement above.Any skilled personnel are not departing from technical solution of the present invention scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (10)
1. a compression connector, it is characterized in that: comprise connector body cylindraceous (1), press fit body (2) and elasticity screens circle (3), between described connector body (1) and press fit body (2), carry out clamping by retaining structure, be fixed by elasticity screens circle (3).
2. compression connector according to claim 1, is characterized in that: described connector body (1) comprises the first link (4) and the first screens end (5), described press fit body (2) comprises the second link (6) and the second screens end (7); Described connector body (1) internal diameter is greater than described press fit body (2) external diameter, described press fit body (2) penetrates from the first link (4), the second link (6) passes connector body (1), and the first screens end (5) and the second screens end (7) carry out clamping by retaining structure.
3. compression connector according to claim 2, it is characterized in that: described the first screens end (5) is the equally distributed arc crimping that curves inwardly, described the second screens end (7) is outwardly-bent equally distributed arc crimping, and the first screens end (5) diameter is less than the second screens end (7) diameter.
4. compression connector according to claim 3, is characterized in that: described the second screens end (7) is provided with a circle groove (8), and described elasticity screens circle (3) is socketed in groove (8), and upper that clamping mechanism is carried out to location is fixing.
5. according to compression connector described in claim 1 or 4, it is characterized in that: described elasticity screens circle (3) is when without External Force Acting, and internal diameter is less than press fit body (2) external diameter, be greater than connector body (1) first screens end (5) internal diameter.
6. compression connector according to claim 1, is characterized in that: described press fit body (2) middle part is provided with annular depressed area (9), and the both sides of described depressed area (9) are provided with check.
7. compression connector according to claim 1, is characterized in that: described press fit body (2) is tubular structure hollow, that be interconnected with connector body (1), is equipped with internal thread on inwall.
8. compression connector according to claim 5, is characterized in that: described elasticity screens circle (3) for cross section be circular circular.
9. compression connector according to claim 8, is characterized in that: described elasticity screens circle (3) is made for elastic rubber material.
10. compression connector according to claim 1, is characterized in that: on described connector body (1) outer wall, be fixed with polygon flange dish (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451041.2A CN104183975B (en) | 2014-09-05 | 2014-09-05 | A kind of compression connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451041.2A CN104183975B (en) | 2014-09-05 | 2014-09-05 | A kind of compression connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104183975A true CN104183975A (en) | 2014-12-03 |
| CN104183975B CN104183975B (en) | 2016-08-17 |
Family
ID=51964836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410451041.2A Expired - Fee Related CN104183975B (en) | 2014-09-05 | 2014-09-05 | A kind of compression connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104183975B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332261B1 (en) * | 1999-06-30 | 2001-12-25 | Dura Convertible Systems Gmbh | Process for the attachment of a mounting rail as well as a connecting device for a mounting rail |
| CN202308561U (en) * | 2011-09-21 | 2012-07-04 | 珠海许继电气有限公司 | Outdoor Ethernet connector |
| CN202695898U (en) * | 2012-07-18 | 2013-01-23 | 上海航天科工电器研究院有限公司 | Radio frequency adapter with floating structure |
| CN203173063U (en) * | 2013-01-28 | 2013-09-04 | 新协力包装制品（深圳）有限公司 | Soft plastic packaging box |
| CN204167599U (en) * | 2014-09-05 | 2015-02-18 | 江苏东升电子科技有限公司 | A kind of compression connector |
-
2014
- 2014-09-05 CN CN201410451041.2A patent/CN104183975B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332261B1 (en) * | 1999-06-30 | 2001-12-25 | Dura Convertible Systems Gmbh | Process for the attachment of a mounting rail as well as a connecting device for a mounting rail |
| CN202308561U (en) * | 2011-09-21 | 2012-07-04 | 珠海许继电气有限公司 | Outdoor Ethernet connector |
| CN202695898U (en) * | 2012-07-18 | 2013-01-23 | 上海航天科工电器研究院有限公司 | Radio frequency adapter with floating structure |
| CN203173063U (en) * | 2013-01-28 | 2013-09-04 | 新协力包装制品（深圳）有限公司 | Soft plastic packaging box |
| CN204167599U (en) * | 2014-09-05 | 2015-02-18 | 江苏东升电子科技有限公司 | A kind of compression connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104183975B (en) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20160817 |