Portable folding wire stripper

Abstract

A portable folding wire stripper comprises a connecting shaft column, a first stripper piece, four duplex pieces, a handle connecting piece and a second stripper piece, the first stripper piece is connected with the second stripper piece through the connecting shaft column, every two of the four duplex pieces form a group, the duplex pieces in one group are installed on the two sides of the lower portion of the first stripper piece, and the handle connecting piece is installed on the lower portion of the second stripper piece. And the other group of duplex sheets are mounted on two sides below the second clamp sheet, the two groups of duplex sheets are both mounted above the grip connecting sheet, and the grip connecting sheet is movably connected with the first clamp sheet and the second clamp sheet through the duplex sheets respectively. The folding wire stripper has the beneficial effects that the joints of the folding wire stripper are connected by adopting the duplex sheets, and the duplex sheets can ensure the force balance of the folding wire stripper, so that the stability of the folding wire stripper is improved, the folding wire stripper is more stable, and the folding wire stripper is more practical and safer due to uniform stress and difficulty in breakage and damage after being used for a long time.

Description

Technical Field

[0001] The utility model relates to a wire stripper, in particular to a light folding wire stripper. Background Art

[0002] Wire strippers are one of the commonly used tools for inside electricians, motor repairers, and instrumentation electricians. They are mainly used to strip the surface insulation layer of the wire head and are one of the indispensable tools in electrician's work. By understanding its basic structure, working principle, usage method and precautions, electricians can better use wire strippers to perform their work and improve work efficiency and safety. Folding wire strippers are multifunctional wire strippers with functions such as stripping, cutting, and rotating nuts. They also have the effect of folding and storing, which is convenient for workers to carry and use.

[0003] However, the connection of the current foldable wire strippers is generally fixed with a single piece, which has poor connection stability and is prone to loosening and breaking after long-term use. Utility Model Content

[0004] The purpose of the utility model is to provide a lightweight foldable wire stripper to address the shortcomings and defects in the existing technology. The connection of the foldable wire stripper adopts double-jointed pieces for connection. The double-jointed pieces can ensure the balance of force, thereby increasing its stability and making it more stable. Moreover, after long-term use, due to the uniform force, it is not easy to break or damage, and is more practical and safe.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a lightweight folding wire stripper, which includes a connecting shaft column 3, a first pliers piece 6, a double-jointed piece 7, a handle connecting piece 9, and a second pliers piece 10. The first pliers piece 6 and the second pliers piece 10 are connected to each other through the connecting shaft column 3. The double-jointed piece 7 is provided with four pieces, and the four double-jointed pieces 7 are grouped in pairs. The one group of double-jointed pieces 7 is installed on both sides below the first pliers piece 6, and the other group of double-jointed pieces 7 is installed on both sides below the second pliers piece 10, and the two groups of double-jointed pieces 7 are both installed above the handle connecting piece 9. The handle connecting piece 9 is movably connected to the first pliers piece 6 and the second pliers piece 10 respectively through the double-jointed piece 7.

[0006] Furthermore, the handle connecting piece 9 is provided with an anti-slip rubber sleeve 8 for increasing the anti-slip property of the device and the comfort of holding.

[0007] Furthermore, a clamping jaw 1 is provided at the front end opening of the first pliers 6 and the second pliers 10 , and a branching assembly 5 is installed on the inner side of the lower end of the first pliers 6 and the second pliers 10 .

[0008] Furthermore, a locking paddle 4 is installed on one side of the middle portion of the first pliers piece 6 , and a second nut groove 12 is opened above the first pliers piece 6 .

[0009] Furthermore, a first nut groove 2 is provided on the outer side above the second pliers 10 , and a screw hole 11 is provided on the second pliers 10 near the connecting shaft 3 .

[0010] Furthermore, a plurality of skin stripping jaws 13 are provided in the middle of the inner sides of the first pliers blade 6 and the second pliers blade 10 .

[0011] After adopting the above technical solution, the beneficial effect of the utility model is as follows: the connection of the foldable wire stripper adopts double-pieces for connection, and the double-pieces can ensure the balance of force, thereby increasing its stability and making it more stable. Moreover, after long-term use, due to the uniform force, it is not easy to break or be damaged, and is more practical and safe. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0013] Figure 1 It is a structural diagram of the present utility model.

[0014] Figure 2 It is a structural diagram of the double-jointed pieces in the present utility model.

[0015] Figure 3 yes Figure 1 Enlarged structural diagram at point A in the middle.

[0016] Figure 4 yes Figure 1 Enlarged structural diagram at point B in the middle.

[0017] Figure 5 It is a schematic diagram of the utility model in the storage and folding state.

[0018] Explanation of the accompanying reference numerals: clamping jaws 1, first nut groove 2, connecting shaft column 3, locking pick 4, wire dividing assembly 5, first pliers blade 6, double-jointed blade 7, anti-slip rubber sleeve 8, handle connecting piece 9, second pliers blade 10, broken screw hole 11, second nut groove 12, stripping jaws 13. DETAILED DESCRIPTION

[0019] See Figure 1-Figure 5As shown, the technical solution adopted in this specific embodiment is: it includes a connecting shaft column 3, a first pliers piece 6, a double-linked piece 7, a handle connecting piece 9, and a second pliers piece 10. The first pliers piece 6 and the second pliers piece 10 are connected to each other through the connecting shaft column 3. The double-linked piece 7 is provided with four pieces, and the four double-linked pieces 7 are grouped in pairs. One group of double-linked pieces 7 is installed on both sides below the first pliers piece 6, and the other group of double-linked pieces 7 is installed on both sides below the second pliers piece 10. Both groups of double-linked pieces 7 are installed above the handle connecting piece 9, and the handle connecting piece 9 is movably connected to the first pliers piece 6 and the second pliers piece 10 respectively through the double-linked piece 7.

[0020] To be more specific, the handle connecting piece 9 is provided with an anti-slip rubber sleeve 8 for increasing the anti-slip property of the device and the comfort of holding.

[0021] More specifically, the front end openings of the first and second pliers 6, 10 are provided with a clamping jaw 1, and the inner sides of the lower ends of the first and second pliers 6, 10 are provided with a wire splitting assembly 5. The clamping jaw 1 can be used for clamping and tightening objects, while the wire splitting assembly 5 can be used for splitting the copper wire with a sheath.

[0022] More specifically, a locking paddle 4 is installed on one side of the middle of the first pliers 6, and a second nut groove 12 is opened above the first pliers 6. The locking paddle 4 is used to lock and fix the first pliers 6 and the second pliers 10, while the second nut groove 12 is used for rotating small-diameter hexagonal nuts.

[0023] More specifically, a first nut groove 2 is provided on the outer side above the second pliers 10, and a screw-breaking hole 11 is provided near the connecting shaft 3 of the second pliers 10. The first nut groove 2 is used to rotate larger and straight hexagonal nuts, and the screw-breaking hole 11 is used to cut off some long screws.

[0024] More specifically, a plurality of stripping jaws 13 are provided in the middle of the inner side of the first pliers 6 and the second pliers 10. The stripping jaws 13 can be used for stripping the rubber of the wire to help the staff remove the rubber, and the stripping jaws 13 have different calibers and sizes, which can be used to strip the rubber of wires of different thicknesses.

[0025] The working principle of the present invention is as follows: when in use, the staff should wear safety equipment correctly, and then can use the device to perform related operations. When in use, the staff only needs to hold the non-slip rubber sleeve 8, clamp the wire harness through the clamping jaws 1, and perform related operations such as wire splitting and stripping through the wire splitting assembly 5. When folding and storage are required, the staff only needs to reversely dial the non-slip rubber sleeve 8 so that the non-slip rubber sleeve 8 drives the handle connecting piece 9 to bend outward, and under the connection of the double-linked piece 7, the handle connecting piece 9 is moved to the side of the first pliers piece 6 and the second pliers piece 10, thereby completing the folding operation of the device, and the first pliers piece 6 and the second pliers piece 10 can be fixed by the snap-fitting paddle 4 to prevent the first pliers piece 6 and the second pliers piece 10 from accidentally opening and loosening.

[0026] The above is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A lightweight foldable wire stripper, characterized by: It comprises a connecting shaft column (3), a first pliers piece (6), a double-jointed piece (7), a handle connecting piece (9), and a second pliers piece (10). The first pliers piece (6) and the second pliers piece (10) are connected to each other via the connecting shaft column (3). The double-jointed piece (7) is provided with four pieces, and the four double-jointed pieces (7) are grouped in pairs. The group of double-jointed pieces (7) is installed on both sides below the first pliers piece (6), and the other group of double-jointed pieces (7) is installed on both sides below the second pliers piece (10). Both groups of double-jointed pieces (7) are installed above the handle connecting piece (9). The handle connecting piece (9) is movably connected to the first pliers piece (6) and the second pliers piece (10) via the double-jointed piece (7).

2. The portable foldable wire stripper according to claim 1, characterized in that: The handle connecting piece (9) is covered with an anti-slip rubber sleeve (8) for increasing the anti-slip property of the device and the comfort of holding.

3. The portable foldable wire stripper according to claim 1, characterized in that: The front end openings of the first pliers (6) and the second pliers (10) are provided with clamping jaws (1), and the inner sides of the lower ends of the first pliers (6) and the second pliers (10) are provided with branching components (5).

4. The portable foldable wire stripper according to claim 1, characterized in that: A locking paddle (4) is installed on one side of the middle portion of the first pliers piece (6), and a second nut groove (12) is provided above the first pliers piece (6).

5. The portable foldable wire stripper according to claim 1, characterized in that: A first nut groove (2) is provided on the outer side above the second pliers piece (10), and a screw hole (11) is provided on the second pliers piece (10) near the connecting shaft column (3).

6. The portable foldable wire stripper according to claim 1, characterized in that: A plurality of skin stripping jaws (13) are provided in the middle of the inner sides of the first pliers piece (6) and the second pliers piece (10).

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