CN215299766U

CN215299766U - Connector unlocking tool

Info

Publication number: CN215299766U
Application number: CN202120904785.0U
Authority: CN
Inventors: 杨文初; 杨培宝; 熊海涛; 鄞汉阳; 杨义
Original assignee: Amphenol Assembletech Xiamen Co Ltd
Current assignee: Amphenol Assembletech Xiamen Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-24
Anticipated expiration: 2031-04-28

Abstract

The utility model provides a connector unblock instrument for the hasp spare of assisting line end connector both sides breaks away from board end connector, and unblock instrument includes casing, a pair of deblocking spare and a pair of handle, and the both sides of casing are rotationally located respectively to a pair of deblocking spare and a pair of handle, and the one end transmission of every handle is connected in a deblocking spare, and the other end of pressing a pair of handle can drive a pair of deblocking spare motion in opposite directions in order to extrude the hasp spare. The utility model relates to a connector unblock instrument drives unblock piece extrusion snap close piece through the handle and carries out unblock and centre gripping, is convenient for use when inconvenient unblock of line end connector self, and is simple and convenient, and the unblock is reliable.

Description

Connector unlocking tool

Technical Field

The utility model belongs to the technical field of the connector, more specifically relates to a connector unblock instrument.

Background

The pull strap end connector is connected in the board end connector through the protruding joint on the U type hasp piece of both sides, pulls the hasp piece through the pull strap during unblock and makes the protruding break away from the board end connector of end connector both sides to accomplish the unblock process, during the pulling pull strap, use the effort that deviates from towards the connector front end usually, and the connector is when less installation space uses, is difficult to pull the pull strap sometimes or is difficult to stretch into installation space and takes out the end connector. Therefore, it is desirable to develop a connector unlocking tool that assists in unlocking a wire-end connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connector unblock instrument, supplementary line end connector unblock.

In order to realize the above-mentioned purpose, the utility model provides a connector unblock instrument for the hasp spare of supplementary terminal connector both sides breaks away from the board end connector, unblock instrument includes casing, a pair of deblocking spare and a pair of handle, and is a pair of deblocking spare and a pair of the handle is rotationally located respectively the both sides of casing, every the one end transmission of handle is connected in one deblocking spare presses a pair of the other end of handle can drive a pair ofly deblocking spare moves in opposite directions is in order to extrude hasp spare.

Preferably, the housing includes a bottom plate and a pair of baffles, the pair of baffles is parallel to the bottom plate and is respectively disposed at two ends of the bottom plate through a pair of connecting plates.

Preferably, the top surface of the handle is provided with a connecting hole, and the handle is rotatably connected between the baffle and the bottom plate through a connecting piece arranged in the connecting hole.

Preferably, still include elastic element, the lateral wall of handle is equipped with the bar hole, the bar hole with the connecting hole intercommunication, elastic element's one end stretches into the bar hole and connect in the connecting piece, elastic element's the other end connect in the bottom plate.

Preferably, a cam is arranged on the outer side of one end of the handle, and an anti-skid part is arranged on the other end of the handle.

Preferably, the unlocking member includes a mounting groove in a shape of a Chinese character 'ao', and the cam of the handle is rotatably provided in the mounting groove.

Preferably, the unlocking member has a pair of mounting grooves, and the pair of locking members are provided with protrusions on opposite sides thereof, respectively, and the pair of handles is pressed outward to rotate the cam in the mounting grooves, thereby rotating the pair of mounting grooves, and thus pressing one of the locking members by the pair of protrusions.

Preferably, the upper surface and the lower surface of mounting groove are equipped with first depressed part respectively, the handle the upper surface and the lower surface of one end are equipped with the second depressed part respectively, first depressed part with second depressed part parallel and level, and the concatenation forms upper surface recess and lower surface recess.

Preferably, each baffle plate and the surface opposite to the bottom plate are respectively provided with a boss, and the pair of bosses are respectively clamped in the upper surface groove and the lower surface groove.

Preferably, the outer wall of mounting groove is equipped with the reference column, the unblocking spare pass through the reference column rotate connect in the baffle with between the bottom plate.

The utility model relates to a pair of connector unblock instrument, its beneficial effect lies in: drive the piece extrusion hasp piece through the handle and carry out unblock and centre gripping, be convenient for use when inconvenient unblock of line end connector self, simple and convenient, the unblock is reliable.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.

Fig. 1 shows a structural schematic diagram of one direction of a connector unlocking tool of an exemplary embodiment of the present invention;

fig. 2 shows a schematic structural view of another direction of the connector unlocking tool according to an exemplary embodiment of the present invention;

fig. 3 shows a schematic structural view of a housing in the connector unlocking tool according to an exemplary embodiment of the present invention;

fig. 4 is a schematic view showing a connection relationship between an unlocking member and a handle in a connector unlocking tool according to an exemplary embodiment of the present invention

Fig. 5 is a schematic view showing a use state of the connector unlocking tool according to an exemplary embodiment of the present invention.

Description of reference numerals:

the anti-skid device comprises a shell 1, a bottom plate 11, a baffle 12, a connecting plate 13, a boss 14, an unlocking piece 2, a mounting groove 21, a positioning column 22, a protruding part 23, a handle 3, a connecting piece 31, an anti-skid part 32, a cam 33 and an elastic element 4.

Detailed Description

Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

For solving the problem that prior art exists, the utility model provides a connector unblock instrument for the snap close piece of assisting the terminal connector both sides breaks away from the board end connector, and the unblock instrument includes casing, a pair of deblocking spare and a pair of handle, and the both sides of casing are rotationally located respectively to a pair of deblocking spare and a pair of handle, and the one end transmission of every handle is connected in a deblocking spare, and the other end of pressing a pair of handle can drive a pair of deblocking spare in opposite directions and move in order to extrude the snap close piece.

The utility model relates to a connector unblock instrument drives unblock piece extrusion snap close piece through the handle and carries out unblock and centre gripping, is convenient for use when the inconvenient unblock of line end connector self, and is simple and convenient, and the unblock is reliable.

Preferably, the housing includes a bottom plate and a pair of baffles, the pair of baffles is parallel to the bottom plate and is respectively disposed at two ends of the bottom plate through a pair of connecting plates. The opposite portions of the baffle plate and the bottom plate are provided with a plurality of mounting holes for mounting the respective components.

Preferably, the top surface of the handle is provided with a connecting hole, and the handle is rotatably connected between the baffle plate and the bottom plate through a connecting piece arranged in the connecting hole. Optionally, the connector is a pin.

Preferably, still include elastic element, the lateral wall of handle is equipped with the bar hole, bar hole and connecting hole intercommunication, and elastic element's one end stretches into the bar hole and connects in the connecting piece, and elastic element's the other end is connected in the bottom plate. Optionally, the elastic element is a spring, one end of the spring is sleeved on the pin shaft, and the other end of the spring is inserted into and fixed in the bottom plate through the mounting hole.

Preferably, one end of the handle is provided with a cam, and the other end of the handle is provided with an anti-slip part.

Preferably, the unlocking member includes a mounting groove in a shape of a Chinese character 'ao', and the cam of the handle is rotatably provided in the mounting groove. Optionally, the included angle of the inner wall of the mounting groove is arc-shaped, so that the cam can rotate conveniently.

Preferably, the locking member is provided with a pair of locking grooves, and the locking groove is provided with a pair of locking protrusions.

Preferably, the upper surface and the lower surface of mounting groove are equipped with first depressed part respectively, and the upper surface and the lower surface of the one end of handle are equipped with the second depressed part respectively, and first depressed part and second depressed part parallel and level, and the concatenation forms upper surface recess and lower surface recess.

Preferably, the surface of each baffle plate opposite to the bottom plate is respectively provided with a boss, and the pair of bosses are respectively clamped in the upper surface groove and the lower surface groove. The boss is matched with the upper surface groove and the lower surface groove, so that the unlocking piece is prevented from being separated.

Preferably, the outer wall of mounting groove is equipped with the reference column, and the unblocking piece passes through the reference column and rotates to be connected between baffle and bottom plate. The positioning column passes through the unlocking piece and is respectively connected with the baffle and the bottom plate.

The utility model relates to an unlocking tool is when using, insert the terminal connector outside with the casing, the protruding portion that makes the deblocking piece is located hasp piece outer wall department, extrusion handle in opposite directions, the cam that makes the handle rotates, and produce the extrusion force to the deblocking piece, this extrusion force drives the deblocking piece and uses the reference column to rotate as the axle center, make protruding portion anticlockwise rotation, thereby oppression hasp piece, make the hasp piece break away from the plate end connector, accomplish the unblock process, deblocking piece becomes clamping action with the terminal connector simultaneously, in order to take out the terminal connector centre gripping, be applicable to less installation space's connector unblock.

Example 1

As shown in fig. 1 to 5, the utility model provides a connector unblock instrument for the hasp spare of supplementary terminal connector both sides breaks away from the board end connector, and the unblock instrument includes casing 1, a pair of unblock piece 2 and a pair of handle 3, and casing 1's both sides are rotationally located respectively to a pair of unblock piece 2 and a pair of handle 3, and the one end transmission of every handle 3 is connected in an unblock piece 2, and the other end of pressing a pair of handle 3 can drive a pair of unblock piece 2 motion in opposite directions in order to extrude the hasp spare.

In the present embodiment, the housing 1 includes a bottom plate 11 and a pair of baffle plates 12, and the pair of baffle plates 12 are parallel to the bottom plate 11 and are respectively provided at both ends of the bottom plate 11 by a pair of connecting plates 13. The opposite portions of the barrier 12 and the base plate 11 are provided with a plurality of mounting holes for mounting the respective components.

The handle 3 is provided at a top surface thereof with a coupling hole, and the handle 3 is rotatably coupled between the barrier 12 and the base plate 11 by a coupling member 31 provided at the coupling hole. The connecting member 31 is a pin.

In this embodiment, still include elastic element 4, the lateral wall of handle 3 is equipped with the bar hole, bar hole and connecting hole intercommunication, and elastic element 4's one end stretches into the bar hole and connects in connecting piece 31, and elastic element 4's the other end is connected in bottom plate 11. The elastic element 4 is a spring, one end of the spring is sleeved on the pin shaft, and the other end of the spring is inserted into and fixed in the bottom plate 11 through the mounting hole.

One end of the handle 3 is provided with a cam 33, and the other end of the handle 3 is provided with a non-slip portion 32.

The unlocking member 2 includes a recess-shaped mounting groove 21, and the cam 33 of the handle 3 is rotatably provided in the mounting groove 21. The inner wall of the mounting groove 21 has an arc shape at an included angle to facilitate the rotation of the cam 33.

The opposite side surfaces of the mounting grooves 21 of the unlocking members 2 are respectively provided with a protruding part 23, and a pair of handles 3 are pressed outwards to rotate the cam 33 in the mounting grooves 21, so that the pair of mounting grooves 21 are driven to rotate, and the pair of protruding parts 23 respectively press one locking member.

The upper surface and the lower surface of mounting groove 21 are equipped with first depressed part respectively, and the upper surface and the lower surface of the one end of handle 3 are equipped with the second depressed part respectively, first depressed part and second depressed part parallel and level, and the concatenation forms upper surface recess and lower surface recess. Bosses 14 are respectively arranged on the opposite surfaces of each baffle plate 12 and the bottom plate 11, and a pair of bosses 14 are respectively clamped in the upper surface groove and the lower surface groove.

The outer wall of mounting groove 21 is equipped with the fixed position, and unblock piece 2 rotates through reference column 22 to be connected between baffle 12 and bottom plate 11. The positioning post 22 passes through the unlocking member 2 and is connected to the baffle plate 12 and the bottom plate 11 respectively.

The utility model relates to an unlocking tool is when using, insert the terminal connector outside with casing 1, make the protruding portion 23 of deblocking piece 2 be located hasp piece outer wall department, extrusion handle 3 in opposite directions, make the cam 33 of handle 3 rotate, and produce the extrusion force to deblocking piece 2, this extrusion force drives deblocking piece 2 and uses reference column 22 to rotate as the axle center, make 23 anticlockwise rotations of protruding portion, thereby oppress the hasp piece, make the hasp piece break away from the terminal connector, accomplish the unblock process, deblocking piece 2 becomes clamping action with the terminal connector simultaneously, in order to take out the terminal connector centre gripping.

While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims

1. The connector unlocking tool is used for assisting locking pieces on two sides of a line end connector to break away from the board end connector, and is characterized by comprising a shell (1), a pair of unlocking pieces (2) and a pair of handles (3), wherein the pair of unlocking pieces (2) and the pair of handles (3) are respectively and rotatably arranged on two sides of the shell (1), one end of each handle (3) is in transmission connection with one unlocking piece (2), and the other end of the pair of handles (3) is pressed to drive the pair of unlocking pieces (2) to move oppositely to extrude the locking pieces.

2. The connector unlocking tool according to claim 1, wherein the housing (1) includes a bottom plate (11) and a pair of baffle plates (12), the pair of baffle plates (12) being parallel to the bottom plate (11) and provided at both ends of the bottom plate (11) through a pair of connecting plates (13), respectively.

3. The connector unlocking tool according to claim 2, wherein a top surface of the handle (3) is provided with a coupling hole, and the handle (3) is rotatably coupled between the shutter (12) and the bottom plate (11) by a coupling member (31) provided in the coupling hole.

4. The connector unlocking tool according to claim 3, further comprising an elastic member (4), wherein a strip-shaped hole is formed in a side wall of the handle (3), the strip-shaped hole is communicated with the connecting hole, one end of the elastic member (4) extends into the strip-shaped hole and is connected to the connecting member (31), and the other end of the elastic member (4) is connected to the bottom plate (11).

5. The connector unlocking tool according to claim 2, wherein the one end of the handle (3) is provided with a cam (33), and the other end of the handle (3) is provided with a non-slip portion (32).

6. Connector unlocking tool according to claim 5, wherein the unlocking member (2) comprises a mounting groove (21) in a shape of a Chinese character 'ao', the cam (33) of the handle (3) being rotatably provided in the mounting groove (21).

7. The connector unlocking tool according to claim 6, wherein a pair of said unlocking members (2) are provided with protrusions (23) on opposite sides of a mounting groove (21), respectively, and a pair of said handles (3) is pressed outward to rotate said cam (33) in said mounting groove (21), thereby rotating a pair of said mounting grooves (21), and thereby causing a pair of said protrusions (23) to press one of said locking members, respectively.

8. The connector unlocking tool according to claim 6, wherein the upper surface and the lower surface of the mounting groove (21) are respectively provided with a first recess, the upper surface and the lower surface of the one end of the handle (3) are respectively provided with a second recess, the first recess is flush with the second recess, and the upper surface groove and the lower surface groove are formed by splicing.

9. The connector unlocking tool according to claim 8, wherein each of the facing surfaces of the shutter (12) and the base plate (11) is provided with a boss (14), respectively, and a pair of the bosses (14) are engaged in the upper surface recess and the lower surface recess, respectively.

10. The connector unlocking tool according to claim 6, wherein the outer wall of the mounting groove (21) is provided with a positioning post (22), and the unlocking member (2) is rotatably connected between the baffle plate (12) and the bottom plate (11) through the positioning post (22).