CN202534928U - Needle withdrawing device for connector thrusting needle - Google Patents
Needle withdrawing device for connector thrusting needle Download PDFInfo
- Publication number
- CN202534928U CN202534928U CN2012201202026U CN201220120202U CN202534928U CN 202534928 U CN202534928 U CN 202534928U CN 2012201202026 U CN2012201202026 U CN 2012201202026U CN 201220120202 U CN201220120202 U CN 201220120202U CN 202534928 U CN202534928 U CN 202534928U
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- CN
- China
- Prior art keywords
- connector
- needle
- handle
- effect end
- withdraw
- 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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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a needle withdrawing device for a connector thrusting needle. The needle withdrawing device for the connector thrusting needle comprises an action end and a handle, wherein one end of the action end is in a ladder structure, the other end of the action end is connected with the handle, and the front end of the ladder structure is provided with a groove oblique plane. The needle withdrawing device for the connector thrusting needle fills the gap in a special tool for the connector thrusting needle, is simple in structure, and convenient to use. Besides, work efficiency is improved, and the damage of a connector is avoided.
Description
Technical field
The utility model relates to a kind of aid that electric power connector disconnects that is used for, and relates in particular to a kind of connector pin and uses withdraw of the needle device.
Background technology
In the electric assembling of various engineering goods, connector is existing to be used widely, needs connector to be connected in the connection procedure like lathe electronic box circuit board and electric wire.In actual production process, because more rewire or reason such as rewiring, the contact pin that needs to insert connector is extracted, and is pressed into again more often.Because the port of connector is little, after need the shell fragment on the contact pin being depressed during the withdraw of the needle, contact pin is transferred in backguy; But at present and uselessly be specifically designed to the withdraw of the needle device that connector pin is used, great majority are polished into the apparatus that uses after pointed with pole voluntarily for the user, but because of problems such as angles; Often be not easy contact pin is pulled out, and damage the plastics hole wall of connector easily, cause the damage of connector or contact pin; When keeping in repair, in case damage time and the cost that connector will increase maintenance in the customers' place.
The utility model content
The purpose of the utility model is to provide a kind of connector pin to use withdraw of the needle device, and it has filled up this blank of dismounting connector pin specific purpose tool, and it is simple in structure, easy to use, and when having improved operating efficiency, has avoided the damage of connector.
For reaching this purpose, the utility model adopts following technical scheme:
A kind of connector pin is used withdraw of the needle device, comprises effect end and handle, and an end of said effect end is a hierarchic structure, and the other end links to each other with handle, and said hierarchic structure front end is provided with the groove inclined-plane.
Further, said effect end and handle are structure as a whole.
Further, said effect end and handle are the branch body structure, and connect through threaded engagement.
Further, said effect end and handle all adopt spring steel.
Further, said hierarchic structure and connector pin are complementary.
The beneficial effect of the utility model does; Said connector pin is used withdraw of the needle device, and it goes up the hierarchic structure of setting and the groove inclined-plane that front end is provided with thereof through the effect end, matches with shell fragment on the connector pin and dismantles; Make that the dismounting of connector pin is convenient; It is simple in structure, easy to use, has improved the operating efficiency of connector pin dismounting, has avoided the damage of connector simultaneously; Its effect end and handle adopt integral structure, are convenient to processing; Its effect end and handle adopt and divide body structure, and link to each other through screw thread, are easy to carry; Easy to assembly, can change its corresponding effect end according to the shape size of connector pin; And in case of emergency, can directly carry out dismantlement work by use effect end, easy to use; Size and connector pin that the effect end is gone up hierarchic structure are complementary, and when making dismounting, effect end and connector pin fitness are higher, are damaged when further having avoided the connector dismounting.
Description of drawings
Fig. 1 is the front view of the connector pin that provides of the utility model embodiment with withdraw of the needle device;
Fig. 2 is the vertical view of the connector pin that provides of the utility model embodiment with withdraw of the needle device;
Fig. 3 is the partial enlarged drawing at A place among Fig. 1;
Fig. 4 is the structural representation of connector and contact pin.
Among the figure:
1, effect end, 2, handle, 3, hierarchic structure, 4, the cut inclined-plane, 5, connector, 6, contact pin.
Embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and through embodiment.
Embodiment one:
Shown in Fig. 1～3, said connector pin is used withdraw of the needle device, comprises effect end 1 and handle 2; Effect end 1 is structure as a whole with handle 2, and an end of effect end 1 links to each other with handle, and the other end is provided with hierarchic structure 3; Further, hierarchic structure 3 front ends are provided with groove inclined-plane 4.
Preferably, effect end 1 all adopts spring steel with handle 2.
Further, the shape and size of hierarchic structure 3 and contact pin 6 are complementary, and promptly the shape of hierarchic structure 3 size is complementary with the shape size of contact pin 6, and different contact pins 6 use its corresponding effect end 1.
During use,
As shown in Figure 4, contact pin 6 inserts in the connector 5, uses connector pin to use withdraw of the needle device; Groove inclined-plane 4 on the effect end 1 is inserted contact pin 6 down behind; After feeling that groove inclined-plane 4 pushes up contact pin 6 spring leafs, pull out or oppositely release contact pin 6, accomplish the dismounting action.
Embodiment two:
Shown in Fig. 1～3, said connector pin is used withdraw of the needle device, comprises effect end 1 and handle 2; Effect end 1 is the branch body structure with handle 2, and an end of effect end 1 is connected through screw thread and handle 2, and the other end is provided with hierarchic structure 3; Further, hierarchic structure 3 front ends are provided with groove inclined-plane 4.
Preferably, effect end 1 all adopts spring steel with handle 2.
Further; The shape and size of hierarchic structure 3 and contact pin 6 are complementary, and promptly the shape of hierarchic structure 3 size is complementary with the shape size of contact pin 6, and different contact pins 6 use its corresponding effect end 1; According to the needs that use, can change the effect end 1 on the handle 2.
During use,
As shown in Figure 4, contact pin 6 inserts in the connector 5, uses connector pin to use withdraw of the needle device; Groove inclined-plane 4 on the effect end 1 is inserted contact pin 6 down behind; After feeling that groove inclined-plane 4 pushes up contact pin 6 spring leafs, pull out or oppositely release contact pin 6, accomplish the dismounting action.
Said connector pin is used withdraw of the needle device, and it has filled up this blank of dismounting connector pin specific purpose tool, and it is simple in structure, easy to use, and when having improved operating efficiency, has avoided the damage of connector.
Claims (5)
1. a connector pin is used withdraw of the needle device, it is characterized in that: comprise effect end (1) and handle (2), an end of said effect end (1) is hierarchic structure (3), and the other end links to each other with handle (2), and said hierarchic structure (3) front end is provided with groove inclined-plane (4).
2. connector pin according to claim 1 is used withdraw of the needle device, it is characterized in that: said effect end (1) and handle (2) are structure as a whole.
3. connector pin according to claim 1 is used withdraw of the needle device, it is characterized in that: said effect end (1) and handle (2) are the branch body structure, and connect through threaded engagement.
4. use withdraw of the needle device according to claim 2 or 3 each described connector pins, it is characterized in that: said effect end (1) and handle (2) all adopt spring steel.
5. connector pin according to claim 1 is used withdraw of the needle device, it is characterized in that: said hierarchic structure (3) is complementary with connector pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201202026U CN202534928U (en) | 2012-03-27 | 2012-03-27 | Needle withdrawing device for connector thrusting needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201202026U CN202534928U (en) | 2012-03-27 | 2012-03-27 | Needle withdrawing device for connector thrusting needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202534928U true CN202534928U (en) | 2012-11-14 |
Family
ID=47136086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201202026U Expired - Fee Related CN202534928U (en) | 2012-03-27 | 2012-03-27 | Needle withdrawing device for connector thrusting needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202534928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023217174A1 (en) * | 2022-05-10 | 2023-11-16 | 菲尼克斯亚太电气（南京）有限公司 | Special extraction tool for crimp connector |
-
2012
- 2012-03-27 CN CN2012201202026U patent/CN202534928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023217174A1 (en) * | 2022-05-10 | 2023-11-16 | 菲尼克斯亚太电气（南京）有限公司 | Special extraction tool for crimp connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121114 Termination date: 20180327 |