CN209592594U - A kind of dedicated pin remover of connector - Google Patents
A kind of dedicated pin remover of connector Download PDFInfo
- Publication number
- CN209592594U CN209592594U CN201920311827.2U CN201920311827U CN209592594U CN 209592594 U CN209592594 U CN 209592594U CN 201920311827 U CN201920311827 U CN 201920311827U CN 209592594 U CN209592594 U CN 209592594U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- push rod
- pressing device
- matched
- connector
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a kind of dedicated pin removers of connector, the hollow needle including cannulated sleeve and positioned at sleeve one end, and slipping in the other end of sleeve has push rod；One end of push rod is matched by pressing device with the press head outside sleeve, and the other end of push rod is matched with the internal diameter of syringe needle；It is equipped with spring in the outer cover of push rod, both ends of the spring is matched with the bottom of the plush copper of push rod side and sleeve respectively.Described pressing device one end be it is cylindric, which matches with the opening of sleeve, and the end of the part and press head threaded；The pressing device other end is cylindrical shape, and internal and push rod is socketed or is engaged by clamping, and external slip with sleeve lining cooperates.The utility model can realize automatically exiting from for such bonder terminal, improve the efficiency and success rate of the withdraw of the needle, while also improve the rate of recovery.In addition, the utility model structure is simple, and it is reliable for operation, it is at low cost.
Description
Technical field
The utility model relates to a kind of dedicated pin removers of connector, will specifically be inserted into the end in such connector
The tool that son exits.
Background technique
The electrical part in the fields such as track traffic signal be connected with each other and engagement process in, connector and terminal by
It is widely applied.In wiring or use process, due to wiring mistake or wiring adjustment etc., need to be inserted into the original of connector
Terminal exits, and replaces the insertion position of terminal.Currently, a kind of heavy-duty connector that subway cabinet for vehicle need to use, matched
The terminal used, which has, sticks up elastic slice.It can be locked and can not extract after terminal insertion.This kind of structure improves the effect of terminal installation
Fruit, but increase difficulty when exiting.Existing pin remover cannot achieve automatically exiting from for terminal, and withdraw of the needle process is time-consuming and laborious.
And during exiting terminal, the elastic slice that sticks up of terminal also easily deforms and damages, and which results in connectors and terminal to be difficult to
Recycling both increases the time of replacement connector, wastes a large amount of material.
Summary of the invention
In order to solve the above technical problems, the purpose of the utility model is to provide a kind of dedicated pin removers of connector, with reality
The terminal that now band sticks up elastic piece structure exits and reduces spoilage.
Purpose of the utility model is realized as follows: a kind of dedicated pin remover of connector, it is characterized in that: including hollow
Sleeve and hollow needle positioned at sleeve one end have push rod the other end of sleeve is sliding；One end of push rod by pressing device with
Press head outside sleeve matches, and the other end of push rod is matched with the internal diameter of syringe needle；Spring, bullet are equipped in the outer cover of push rod
Spring both ends are matched with the bottom of the plush copper of push rod side and sleeve respectively.
Further: the syringe needle is spirally connected with sleeve to be connect.
It is further: described pressing device one end be it is cylindric, which matches with the opening of sleeve, and the part
End and press head threaded；The pressing device other end is cylindrical shape, and inside is socketed or is engaged by clamping with push rod, external and set
The sliding cooperation of cylinder inner wall.
Compared with prior art, the utility model has the beneficial effects that the utility model can realize such bonder terminal
Automatically exit from, improve the efficiency and success rate of the withdraw of the needle, while also improving the rate of recovery.In addition, the utility model structure letter
It is single, it is reliable for operation, it is at low cost.
Detailed description of the invention
The utility model is further illustrated with reference to the accompanying drawing.
Fig. 1 is the outside schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3, Fig. 4 and Fig. 5 are the using process diagrams of the utility model.
Number explanation in figure: 1 it is press head, 2 is pressing device, 3 is sleeve, 4 is syringe needle, 5 is push-off pin, 6 is spring, 7
It is terminal, 8 to stick up elastic slice, 9 be connector.
Specific embodiment
It referring to Fig. 1 and Fig. 2, is a kind of dedicated pin remover of connector of the utility model, including cannulated sleeve, in sleeve
One end is coaxially provided with hollow needle, is equipped with opening in the other end of sleeve；Push rod is equipped in sleeve inner；One end of push rod is sliding
In needle wall, the other end slips cooperation with sleeve lining by pressing device and matches with the press head outside sleeve；In push rod
Outer cover be equipped with spring, both ends of the spring matches with the bottom of the plush copper of push rod side and sleeve respectively, make in Fig. 2 push rod by
To power to the left.
Preferred: the syringe needle is spirally connected with sleeve to be connect, specifically, being integrally formed or being welded with outside one end of syringe needle
Screwed link block, link block are screwed on the inner wall of sleeve or in the opening of sleeve one end, to realize syringe needle and set
Cylinder it is coaxially connected.
It is preferred: described pressing device one end be it is cylindric, the outer diameter of column part and the opening on the left of sleeve are slidably matched,
And the end of column part is equipped with screw thread, with press head threaded；The pressing device other end is cylindrical shape, internal (to have with push rod
Body is the nose portion of one end) it is socketed or is engaged by clamping, external slip with sleeve lining cooperates.
The course of work of the utility model is as follows, as shown in figure 3, terminal sticks up bullet when terminal 7 is inserted into connector 9
Piece 8 pops up, and locks terminal to prevent its abjection.When needing to take out, as shown in Figure 4 and Figure 5, the syringe needle 4 of pin remover is inserted into
It wants in the hole of connector 9 of the withdraw of the needle, 4 inside/outside diameter size of syringe needle is between the aperture of connector 9 and the outer diameter of terminal 7.It is inserting
During entering, inner needle wall and terminal outer surface are fitted close, and sticking up after elastic slice 8 is closed on terminal 7 is made to lose locking function.
Pin remover syringe needle 4 is inserted into the press head 1 of pressing pin remover behind bottom, pushes the push-off pin 5 in syringe needle 4, and push-off pin 5 can be by terminal
7 release.After removing the terminal 7 exited, this terminal 7 stick up elastic slice 8 automatically resile, it can be achieved that connector 9 and terminal 7 again
Secondary utilization.And after releasing terminal 7, press head 1 is unclamped, under the elastic force effect of spring 6, press head 1, pressing device 2 and sleeve 3
It runs to the left, return transfers to syringe needle, completes once to exit process.
Claims (3)
1. the dedicated pin remover of a kind of connector, it is characterized in that: including cannulated sleeve and the hollow needle positioned at sleeve one end, In
The other end of sleeve is sliding push rod；One end of push rod is matched by pressing device with the press head outside sleeve, push rod it is another
End is matched with the internal diameter of syringe needle；Spring, the both ends of the spring plush copper and set with push rod side respectively are equipped in the outer cover of push rod
The bottom of cylinder matches.
2. the dedicated pin remover of connector according to claim 1, it is characterized in that: the syringe needle is spirally connected with sleeve and connect.
3. the dedicated pin remover of connector according to claim 1, it is characterized in that: described pressing device one end be it is cylindric,
The segment outer radius is matched with the opening of sleeve, and the end of the part and press head threaded；The pressing device other end is circle
Tubular, the socket of internal and push rod or clamping engagement, it is external to slip cooperation with sleeve lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311827.2U CN209592594U (en) | 2019-03-13 | 2019-03-13 | A kind of dedicated pin remover of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311827.2U CN209592594U (en) | 2019-03-13 | 2019-03-13 | A kind of dedicated pin remover of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592594U true CN209592594U (en) | 2019-11-05 |
Family
ID=68373843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920311827.2U Expired - Fee Related CN209592594U (en) | 2019-03-13 | 2019-03-13 | A kind of dedicated pin remover of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904170A (en) * | 2021-10-11 | 2022-01-07 | 中车大同电力机车有限公司 | Automatic wire withdrawing device |
-
2019
- 2019-03-13 CN CN201920311827.2U patent/CN209592594U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904170A (en) * | 2021-10-11 | 2022-01-07 | 中车大同电力机车有限公司 | Automatic wire withdrawing device |
| CN113904170B (en) * | 2021-10-11 | 2024-03-12 | 中车大同电力机车有限公司 | Automatic wire withdrawing device |
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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: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |