CN220368395U

CN220368395U - Wire stripper

Info

Publication number: CN220368395U
Application number: CN202322056421.3U
Authority: CN
Inventors: 何健洪; 王宏杰; 吴询伟
Original assignee: Zhejiang Weiwei Technology Co ltd
Current assignee: Zhejiang Weiwei Technology Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-01-19
Anticipated expiration: 2033-08-02

Abstract

The utility model belongs to the field of electric auxiliary tools, and particularly relates to a wire stripper which comprises a first clamp body and a second clamp body, wherein the first clamp body and the second clamp body are connected in a rotating way through a locating pin, an expansion frame is arranged on the first clamp body, a first clamp head is arranged in the expansion frame, a second clamp head corresponding to the first clamp head is arranged on the second clamp body, wire stripping openings corresponding to the first clamp head are arranged at the upper ends of the first clamp head and the second clamp head, a control rod and a tangent blade arranged on the control rod are arranged on the expansion frame, after the tangent blade is unfolded, the wire stripper can transversely cut an insulation sleeve of a wire, the stripped insulation sleeve can be directly taken down from the wire, and the insulation sleeve is not required to be pushed to move along the wire to separate the insulation sleeve from the wire, so that the effect of saving labor is achieved.

Description

Wire stripper

Technical Field

The utility model belongs to the field of electric auxiliary tools, and particularly relates to a wire stripper.

Background

In the multi-equipment wire connection work, the wire stripper is used for stripping the insulating layer on the surface of the head of the wire so as to electrically connect the two wires, but in the wire stripping operation of the existing wire stripper, the insulating layer outside the wire is usually subjected to circular cutting action, and then an operator pulls out the insulating layer along the wire forcefully, so that the defect of laborious pulling out of the insulating layer exists.

The utility model designs a wire stripper which solves the problems.

Disclosure of Invention

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a wire stripper, it includes the first pincers body and the second pincers body, rotates through the locating pin between the first pincers body and the second pincers body to be connected, is provided with the extension frame on the first pincers body and installs first binding clip in the extension frame, installs the second binding clip that corresponds with first binding clip on the second pincers body, and first binding clip and second binding clip upper end all are provided with corresponding wire stripping mouth, install the control lever on the extension frame and install the tangent line blade on the control lever.

As the preferable scheme, the extension frame is provided with the movable seat in a sliding way, the bottom end of the control rod penetrates through the movable seat and is provided with the blade seat, the tangential blade is arranged on the blade seat, the middle of the control rod is connected with a ring sleeve positioned in the movable seat, the outer end of the ring sleeve is provided with four clamping blocks which are uniformly distributed in a surrounding way, and the lower end of the movable seat is provided with four clamping grooves corresponding to the clamping blocks.

As the preferable scheme, install the fixing base that is located the removal seat right side in the extension frame, the fixing base lower extreme is provided with the ball lug, and the control lever intermediate junction has the swivel boot that is located the ring cover upside, and swivel boot outer end is provided with the heliciform guide way with ball lug looks adaptation, and when swivel boot moved to the fixing base inside, the ball lug was in the guide inslot.

Preferably, the top end of the control rod penetrates through the fixing seat to extend to the outer side of the expansion frame and is provided with a handle.

As the preferable scheme, the right end of the expansion frame is provided with a guide rail which is propped against the fixed seat, and when the movable seat moves upwards in the expansion frame, the control rod moves into the guide rail.

As a preferable scheme, the upper ends of the first clamp head and the second clamp head are respectively provided with a corresponding wire cutting opening.

Preferably, the second binding clip is located at the front side of the first binding clip, and a protective sleeve is installed at the front end of the second binding clip.

As an optimal scheme, the lower ends of the first clamp body and the second clamp body are respectively provided with a handle sleeve.

Compared with the prior art, the utility model has the advantages that:

1. after the wire cutting blade is unfolded, the movable wire stripping pliers can transversely cut the wire insulation sleeve, the stripped insulation sleeve can be directly taken down from the wire, the insulation sleeve is not required to be pushed to move along the wire to separate the wire insulation sleeve from the wire insulation sleeve, so that the labor-saving effect is achieved.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a rear view of the present utility model.

Fig. 3 is a schematic diagram of the present utility model.

Fig. 4 is a schematic view of a first binding clip and a second binding clip of the present utility model.

Fig. 5 is a schematic view of the tangential blade of the present utility model in an extended state.

Fig. 6 is a schematic view of the positional relationship between the control lever and the movable and fixed bases of the present utility model.

Fig. 7 is a schematic view of the control lever of the present utility model controlling the deployment of the tangent blade.

Reference numerals in the figures: 1. a first clamp body; 2. a second clamp body; 3. a positioning pin; 4. an expansion frame; 5. a first binding clip; 6. a second binding clip; 7. a wire stripping port; 8. a control lever; 9. a wire cutting blade; 10. a movable seat; 11. a blade seat; 12. a ring sleeve; 13. a clamping block; 14. a clamping groove; 15. a fixing seat; 16. a spherical bump; 17. a rotating sleeve; 18. a guide groove; 19. a handle; 20. a guide rail; 21. a wire break; 22. a protective sleeve; 23. a handle sleeve.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples or figures are illustrative of the utility model and are not intended to limit the scope of the utility model.

The utility model provides a wire stripper, as shown in fig. 1, fig. 2 and fig. 3, including first pincers body 1 and second pincers body 2, rotate through locating pin 3 between the first pincers body 1 and the second pincers body 2 and connect, be provided with extension frame 4 on the first pincers body 1 and install first binding clip 5 in the extension frame 4, install the second binding clip 6 that corresponds with first binding clip 5 on the second pincers body 2, first binding clip 5 and second binding clip 6 upper end all are provided with corresponding wire stripping mouth 7, install control lever 8 and install tangent line blade 9 on control lever 8 on the extension frame 4, first binding clip 5 and second binding clip 6 upper end all are provided with corresponding wire break mouth 21.

As shown in fig. 4, 5 and 6, a moving seat 10 is slidably arranged in the expansion frame 4, the bottom end of a control rod 8 passes through the moving seat 10 and is provided with a blade seat 11, a tangential blade 9 is mounted on the blade seat 11, a ring sleeve 12 positioned in the moving seat 10 is connected in the middle of the control rod 8, four uniformly distributed clamping blocks 13 are arranged around the outer ring of the ring sleeve 12, and four clamping grooves 14 corresponding to the clamping blocks 13 are arranged at the lower end of the moving seat 10.

As shown in fig. 6 and 7, a fixed seat 15 positioned on the right side of the movable seat 10 is installed in the expansion frame 4, a ball bump 16 is arranged at the lower end of the fixed seat 15, a rotary sleeve 17 positioned on the upper side of the ring sleeve 12 is connected in the middle of the control rod 8, a spiral guide groove 18 matched with the ball bump 16 is arranged at the outer end of the rotary sleeve 17, and when the rotary sleeve 17 moves up to the inside of the fixed seat 15, the ball bump 16 is positioned in the guide groove 18.

As shown in fig. 4, 5 and 6, the top end of the control rod 8 extends to the outside of the expansion bracket 4 through the fixed seat 15 and is provided with a handle 19, the right end of the expansion bracket 4 is provided with a guide rail 20 which abuts against the fixed seat 15, and when the movable seat 10 moves upward in the expansion bracket 4, the control rod 8 moves into the guide rail 20.

As shown in fig. 1 and 3, the second binding clip 6 is located at the front side of the first binding clip 5, a protective sleeve 22 is installed at the front end of the second binding clip 6, and a handle sleeve 23 is installed at the lower ends of the first and second forceps bodies 1 and 2.

Working principle:

when the cut long-section wire insulation sleeve needs to be stripped by using the wire cutting blade 9, the control rod 8 is pressed downwards to enable the wire cutting blade 9 to be close to the wire stripping opening 7, the control rod 8 rotates 90 degrees anticlockwise under the cooperation of the ball protruding block 16 and the guide groove 18, the wire cutting blade 9 is unfolded, in addition, after the ball protruding block 16 is separated from the guide groove 18, the clamping block 13 on the control rod 8 moves into the clamping groove 14 again, the purpose of locking the wire cutting blade 9 in an unfolded state is achieved, an operator can drive the wire cutting blade 9 to move up and down to the wire stripping opening 7 where the wire insulation sleeve is located through the control rod 8, the wire stripping pliers can transversely cut the insulation sleeve, and the insulation sleeve can be stripped from the wire directly.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification and equivalent changes of the above embodiments according to the technical substance of the present utility model fall within the protection scope of the present utility model.

Claims

1. A wire stripper, characterized in that: including the first pincers body (1) and the second pincers body (2), rotate through locating pin (3) between the first pincers body (1) and the second pincers body (2) and connect, be provided with extension frame (4) on the first pincers body (1) and install first binding clip (5) in extension frame (4), install second binding clip (6) corresponding with first binding clip (5) on the second pincers body (2), first binding clip (5) and second binding clip (6) upper end all are provided with corresponding wire stripping mouth (7), install control lever (8) and install tangent line blade (9) on control lever (8) on extension frame (4).

2. A wire stripper as defined in claim 1 wherein: the expansion frame (4) is provided with a movable seat (10) in a sliding manner, the bottom end of a control rod (8) penetrates through the movable seat (10) and is provided with a blade seat (11), a tangential blade (9) is arranged on the blade seat (11), a ring sleeve (12) positioned inside the movable seat (10) is connected in the middle of the control rod (8), four clamping blocks (13) which are uniformly distributed are arranged on the outer ring of the ring sleeve (12) in a surrounding manner, and four clamping grooves (14) corresponding to the clamping blocks (13) are formed in the lower end of the movable seat (10).

3. A wire stripper as defined in claim 2 wherein: install fixing base (15) on moving seat (10) right side in extension frame (4), fixing base (15) lower extreme is provided with ball lug (16), and control lever (8) intermediate junction has rotary sleeve (17) that are located ring cover (12) upside, and rotary sleeve (17) outer end is provided with helical guide slot (18) with ball lug (16) looks adaptation, and when rotary sleeve (17) moved up to fixing base (15) inside, ball lug (16) are in guide slot (18).

4. A wire stripper as defined in claim 3 wherein: the top end of the control rod (8) penetrates through the fixing seat (15) to extend to the outer side of the expansion frame (4) and is provided with a handle (19).

5. A wire stripper as defined in claim 3 wherein: the right end of the expansion frame (4) is provided with a guide rail (20) which is propped against the fixed seat (15), and when the movable seat (10) moves upwards in the expansion frame (4), the control rod (8) moves into the guide rail (20).

6. A wire stripper as defined in claim 1 wherein: the upper ends of the first clamp head (5) and the second clamp head (6) are respectively provided with a corresponding wire breaking opening (21).

7. A wire stripper as defined in claim 1 wherein: the second clamp head (6) is positioned at the front side of the first clamp head (5), and a protective sleeve (22) is arranged at the front end of the second clamp head (6).

8. A wire stripper as defined in claim 1 wherein: the lower ends of the first clamp body (1) and the second clamp body (2) are provided with a handle sleeve (23).