CN102570098A - Contact pin connector - Google Patents
Contact pin connector Download PDFInfo
- Publication number
- CN102570098A CN102570098A CN2011103279287A CN201110327928A CN102570098A CN 102570098 A CN102570098 A CN 102570098A CN 2011103279287 A CN2011103279287 A CN 2011103279287A CN 201110327928 A CN201110327928 A CN 201110327928A CN 102570098 A CN102570098 A CN 102570098A
- Authority
- CN
- China
- Prior art keywords
- conducting terminal
- contact pin
- pin connector
- conduction terminal
- electric conduction
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000906 Bronze Inorganic materials 0.000 claims description 2
- RIRXDDRGHVUXNJ-UHFFFAOYSA-N [Cu].[P] Chemical compound [Cu].[P] RIRXDDRGHVUXNJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000010974 bronze Substances 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a contact pin connector which comprises a body, an electric conduction terminal set contained in the body and a shell sleeved outside the body. The shell is provided with a first end and a second end which are arranged horizontally and extend towards two ends and is also provided with a third end extending from the middle of the first end and the second end and vertical to the first end; the electric conduction terminal set is provided with a first electric conduction terminal contained in the first end and the second end and a second electric conduction terminal contained in the third end; and a convex part is arranged at the middle part of the first electric conduction terminal, a groove tightly matched with the convex part is arranged at one end of the second electric conduction terminal, so that the stable electric connection can be realized due to the tight match of the first electric conduction terminal and the second electric conduction terminal without welding, so that the production cost is reduced, and the production process is more environmental.
Description
Technical field
The present invention relates to a kind of electric connector, especially a kind of contact pin connector.
Background technology
Existing electric connector, especially contact pin connector generally have body, are contained in intrinsic conducting terminal and are sheathed on this external shell.When two conducting terminals that need connection were set in contact pin connector, existing way was that two conducting terminals are welded together to reach electric connection.But, adopt the means of welding to make that the manufacturing cost of electric connector is higher, and the feature of environmental protection of welding procedure is relatively poor.
So, need a kind of new technical scheme to address the above problem.
Summary of the invention
The objective of the invention is the deficiency that exists to prior art, provide a kind of cost lower and than the contact pin connector of environmental protection.
For realizing the foregoing invention purpose, contact pin connector of the present invention can adopt following technical scheme:
A kind of contact pin connector; It comprises body, is contained in the conducting terminal group in the body and is sheathed on this external shell; First end and second end that said shell is provided with horizontally set and extends to two ends; This shell also is provided with the 3rd end that extends in first end from first end and the second end intermediate vertical; Said conducting terminal group is provided with and is contained in first conducting terminal in first end and second end and is contained in second conducting terminal in the 3rd end, and the middle part of said first conducting terminal is provided with protuberance, and an end of second conducting terminal is provided with and the mutual close-fitting groove of this protuberance.
Compare with background technology; Contact pin connector of the present invention closely cooperates through protuberance and groove; Make and closely cooperate between first conducting terminal and second conducting terminal and reach stable electric connection; Thereby need not the use welding and reach electric connection, reduced the environmental protection more of production cost and production process.
Description of drawings
Fig. 1 is the structural representation of contact pin connector of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the present invention; Should understand these embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
See also shown in Figure 1; The present invention discloses a kind of contact pin connector 100; It comprises body 20, is contained in the conducting terminal group in the body 20 and is sheathed on the shell 40 outside the body 20; First end 41 and second end 42 that said shell 40 is provided with horizontally set and extends to two ends, this shell 40 also are provided with the 3rd end 43 that extends in first end 41 from first end 41 and second end, 42 intermediate vertical.Said conducting terminal group is provided with and is contained in first conducting terminal 31 in first end 41 and second end 42 and is contained in second conducting terminal 32 in the 3rd end 43; The middle part of said first conducting terminal 31 is provided with protuberance 311; And an end of second conducting terminal 32 is provided with and this protuberance 311 mutual close-fitting grooves 321; Through closely cooperating of this protuberance 311 and groove 321; Make to closely cooperate between first conducting terminal 31 and second conducting terminal 32 and reach stable electric connection, thereby need not to use welding and reach electric connection, reduced the environmental protection more of production cost and production process.Preferably, the protuberance 311 on said first conducting terminal 31 is the circular arc shell fragment to second conducting terminal, 32 protrusions, and the groove 321 on second conducting terminal 32 is similarly circular arc.Preferably, said first conducting terminal 31 is processed for phosphor-copper or beryllium-bronze punching press.Said body 20 comprises first body 21 that is positioned at first end 41, the 3rd body 23 that is positioned at second body 22 of second end 42 and is positioned at the 3rd end 43.Be provided with spring 50 between said the 3rd end 43 and the 3rd body 23.The other end is against there being collar 62 against packing ring 61 is arranged for one end of said spring 50, and said contact pin connector 100 also is provided with the sealing ring 63 that is resisted against on the collar 62, and said sealing ring 63 lays respectively at collar 62 both sides with spring 50.
Claims (6)
1. contact pin connector; It comprises body, is contained in the conducting terminal group in the body and is sheathed on this external shell; It is characterized in that: first end and second end that said shell is provided with horizontally set and extends to two ends; This shell also is provided with the 3rd end that extends in first end from first end and the second end intermediate vertical; Said conducting terminal group is provided with and is contained in first conducting terminal in first end and second end and is contained in second conducting terminal in the 3rd end, and the middle part of said first conducting terminal is provided with protuberance, and an end of second conducting terminal is provided with and the mutual close-fitting groove of this protuberance.
2. contact pin connector according to claim 1 is characterized in that: the protuberance on said first conducting terminal is the circular arc shell fragment to second conducting terminal protrusion.
3. contact pin connector according to claim 1 and 2 is characterized in that: said first conducting terminal is that phosphor-copper or beryllium-bronze punching press are processed.
4. contact pin connector according to claim 1 and 2 is characterized in that: said body comprises first body that is positioned at first end, the 3rd body that is positioned at second body of second end and is positioned at the 3rd end.
5. contact pin connector according to claim 4 is characterized in that: be provided with spring between said the 3rd end and the 3rd body.
6. contact pin connector according to claim 5; It is characterized in that: an end of said spring against packing ring is arranged the other end against collar is arranged; Said contact pin connector also is provided with the sealing ring that is resisted against on the collar, and said sealing ring and spring lay respectively at the collar both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103279287A CN102570098B (en) | 2011-10-26 | 2011-10-26 | Contact pin connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103279287A CN102570098B (en) | 2011-10-26 | 2011-10-26 | Contact pin connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102570098A true CN102570098A (en) | 2012-07-11 |
| CN102570098B CN102570098B (en) | 2013-11-20 |
Family
ID=46414908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103279287A Expired - Fee Related CN102570098B (en) | 2011-10-26 | 2011-10-26 | Contact pin connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102570098B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08167456A (en) * | 1994-12-15 | 1996-06-25 | Advantest Corp | Zero insertion force connector and multi-pin connector mounting/demounting device employing the zero insretion force connector |
| CN2501201Y (en) * | 2001-08-29 | 2002-07-17 | 富士康(昆山)电脑接插件有限公司 | Radio frequency connector combination |
| CN2596620Y (en) * | 2002-12-04 | 2003-12-31 | 富士康(昆山)电脑接插件有限公司 | Radio-frequency connector combination |
| JP2010097772A (en) * | 2008-10-15 | 2010-04-30 | Nec Saitama Ltd | Pin connector |
| CN202282531U (en) * | 2011-09-20 | 2012-06-20 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
-
2011
- 2011-10-26 CN CN2011103279287A patent/CN102570098B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08167456A (en) * | 1994-12-15 | 1996-06-25 | Advantest Corp | Zero insertion force connector and multi-pin connector mounting/demounting device employing the zero insretion force connector |
| CN2501201Y (en) * | 2001-08-29 | 2002-07-17 | 富士康(昆山)电脑接插件有限公司 | Radio frequency connector combination |
| CN2596620Y (en) * | 2002-12-04 | 2003-12-31 | 富士康(昆山)电脑接插件有限公司 | Radio-frequency connector combination |
| JP2010097772A (en) * | 2008-10-15 | 2010-04-30 | Nec Saitama Ltd | Pin connector |
| CN202282531U (en) * | 2011-09-20 | 2012-06-20 | 镇江日鑫电子有限公司(中外合资) | Contact pin connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102570098B (en) | 2013-11-20 |
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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 |
Granted publication date: 20131120 |