Network cable clamp

Abstract

The utility model discloses a pair of network cable pliers, which belongs to a wiring tool, solves the problem that the conventional network cable pliers are single in function, and is characterized in that a second head part is arranged on a first head part in a translation manner, so that the second head part translates relative to the first head part when a first grab handle and a second grab handle are held; the second head part and the first head part define a seven-type wire crimping hole site and at least one non-seven-type wire crimping hole site, and the seven-type wire crimping hole site and the non-seven-type wire crimping hole site are arranged in parallel. Therefore, the network cable clamp can be used for crimping seven types of network cables and non-seven types of network cables, and crimping of network cables of various specifications can be realized through one network cable clamp. The carrying burden and the purchase cost of operators are reduced, tools with various specifications and purposes are not required to be selected during working, and the working efficiency is improved. The first grab handle and the second grab handle are provided with a wire stripping structure, a wire cutting structure and a wire pressing structure, so that the network cable pliers are endowed with more functions.

Description

Technical Field

[0001] The utility model belongs to a wiring tool, in particular to a network cable pliers. Background Art

[0002] When operators crimp cables of different specifications and types, they need to prepare crimping jaws of corresponding specifications to be suitable for cable joints of specific specifications. Existing crimping pliers have a single function, and operators cannot use the same crimping tool pliers to crimp and fix cable joints of various specifications. Preparing multiple crimping tool pliers of different specifications will increase the carrying burden and purchase cost of operators, and there is the trouble of difficulty in accurately using the crimping tool pliers of corresponding specifications when selecting them. Utility Model Content

[0003] The technical problem to be solved and the technical task proposed by the utility model are to overcome the defect of the existing network cable pliers that the function is single, and to provide a network cable pliers that can crimp network cables of various specifications, thereby reducing the carrying burden and purchase cost of operators, eliminating the need to select from tools of various specifications and uses during work, and improving work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides a network cable pliers, comprising a first handle and a second handle suitable for holding connected by a pivot, the first handle extending a first head, the second handle connected to the second head, and characterized in that: the second head is linearly arranged on the first head so that when the first handle and the second handle are held, the second head is caused to move linearly relative to the first head, the second head and the first head define a Category 7 wire crimping hole and at least one non-Category 7 wire crimping hole, and the Category 7 wire crimping hole and the non-Category 7 wire crimping hole are arranged in parallel.

[0005] Therefore, the network cable pliers can crimp Category 7 network cables and non-Category 7 network cables, and can crimp network cables of various specifications with one network cable pliers. This reduces the burden of carrying and the purchase cost of operators, and eliminates the need to select from tools of various specifications and uses during work, thereby improving work efficiency.

[0006] Moreover, the second head of the network cable pliers is arranged on the first head in a translational manner. When the network cable is crimped by the translational movement of the second head, each crimping hole will become smaller synchronously, so that the crimping holes will not be deformed unevenly and the crystal head will not be damaged by compression.

[0007] Specifically, non-category 7 wire crimping holes include category 6 wire crimping holes and category 5 wire crimping holes.

[0008] The first head is provided with grooves constituting each crimping hole, the second head is provided with crimping parts constituting each crimping hole, and the corresponding crimping parts and grooves constitute a crimping hole. Accordingly, when crimping network cables of various specifications, the same posture is used, so that the crimping action is consistent and misoperation is avoided.

[0009] In order to facilitate assembly and simplify the structure, the first head includes two first walls and a first structural member clamped by the two first walls, and the groove of each crimping hole is arranged on the first structural member and at least one first wall; the second head includes two second walls and a second structural member clamped by the two second walls, and the crimping portion of each crimping hole is arranged on the second structural member or the second wall; the second head is located between the two first walls.

[0010] In order to increase the crimping accuracy of the second head, the two first walls each have a guide hole, the guide hole has a guide straight edge, and the two second walls are located in the corresponding guide holes and are guided by the guide straight edges.

[0011] In order to facilitate the work, the first handle and the second handle are provided with a wire stripping structure for stripping the rubber and shielding wire of the network cable.

[0012] In order to be suitable for stripping network cables of various specifications, the stripping structure includes a seat and a blade which are separately arranged on the first handle and the second handle, the seat is movably arranged, and an elastic element acts on the seat so that the blade presses the network cable on the seat to enable the seat to overcome the elastic force of the elastic element and move when stripping the cable. Accordingly, when stripping the cable, it is prevented from being cut when the network cable has a large diameter.

[0013] In order to facilitate work, the first handle and the second handle are provided with a thread cutting structure.

[0014] In order to simplify the structure, the wire stripping structure and the wire cutting structure are adjacent to each other and share the same blade.

[0015] In order to facilitate work, the first handle and the second handle are provided with a pressing line structure.

[0016] The utility model has a second head that is arranged on the first head in a translational manner so that when the first handle and the second handle are held, the second head is caused to translate relative to the first head. The second head and the first head define a Category 7 wire crimping hole and at least one non-Category 7 wire crimping hole, and the Category 7 wire crimping hole and the non-Category 7 wire crimping hole are arranged in parallel. Accordingly, the network cable pliers can crimp Category 7 network cables and non-Category 7 network cables, and a network cable pliers can be used to crimp network cables of various specifications. This reduces the carrying burden and purchase cost of operators, and eliminates the need to select from tools of various specifications and uses during work, thereby improving work efficiency.

[0017] Moreover, the second head of the network cable pliers is arranged on the first head in a translational manner. When the network cable is crimped by the translational movement of the second head, each crimping hole will become smaller synchronously, so that the crimping holes will not be deformed unevenly and the crystal head will not be damaged by compression.

[0018] The utility model also provides a wire stripping structure, a wire cutting structure and a wire pressing structure on the first handle and the second handle, thereby giving the network cable pliers more functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an isometric view of the network cable pliers of the utility model;

[0020] Figure 2 for Figure 1 An isometric view of the network cable clamp from another perspective;

[0021] Figure 3 for Figure 1 The orthographic projection schematic diagram of the network cable clamp shown;

[0022] Figure 4 for Figure 3 A schematic diagram of the first handle and the second handle of the network cable pliers shown in FIG.

[0023] Figure 5 for Figure 1 A schematic diagram of the first handle and the second handle of the network cable pliers being separated;

[0024] Figure 6 for Figure 5 an axonometric view of another perspective of the structure shown;

[0025] Figure 7 This is a schematic diagram of the structural breakdown of the first handle;

[0026] Figure 8 for Figure 7 an axonometric view of another perspective of the structure shown;

[0027] Fig. 9 This is a schematic diagram of the structural breakdown of the second handle;

[0028] Fig.10 for Fig. 9 an axonometric view of another perspective of the structure shown;

[0029] Description of the numbers in the figure:

[0030] 100 first handle, 101 blade, 102 first crimping member, 103 collar;

[0031] 200 second handle, 201 seat, 202 elastic element, 203 second crimping member, 204 handle body, 205 hook;

[0032] 300 first head, 301 groove, 302 first wall, 303 first structural member, 304 guide hole, 305 guide straight edge;

[0033] 400 second head portion, 401 crimping portion, 402 second wall, 403 second structural member, 404 connecting rod;

[0034] 500 pivot;

[0035] 601 Category 7 wire crimping holes, 602 Category 6 wire crimping holes, 603 Category 5 wire crimping holes;

[0036] 701 wire stripping structure, 702 wire cutting structure, 703 wire pressing structure. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] The terms "including" and "having" and any variations thereof in the specification and claims of the present utility model are intended to cover non-exclusive inclusions. For example, a method or product comprising a series of technical features is not necessarily limited to those technical features clearly listed, but may also include other technical features that are not clearly listed and can be included in the method or product.

[0039] In the description of the present utility model, it is necessary to understand that the technical features defined by the terms "first", "second" and the like with sequential concepts are only for the purpose of clearly describing the defined technical features so that the defined technical features can be clearly distinguished from other technical features, but do not represent such naming in actual implementation, and therefore cannot be understood as a limitation of the present utility model.

[0040] The present invention is described in detail below in conjunction with specific embodiments and drawings.

[0041] like Figure 1-6 As shown, the network cable pliers include a first handle 100 , a second handle 200 , a first head 300 and a second head 400 .

[0042] The first handle 100 and the second handle 200 are connected via a pivot 500 and are suitable for holding. A torsion spring is supported between the first handle 100 and the second handle 200. The elastic force of the torsion spring forces the first handle and the second handle to open. Therefore, when in use, the first handle and the second handle are held by hand for crimping the network cable. When the first handle and the second handle are released, the first handle and the second handle are forced to open under the action of the torsion spring. In order to prevent the first handle and the second handle from opening too wide and becoming unsuitable for holding by hand, a collar 103 is connected to the lower end of the first handle. The collar 103 is placed on the lower end of the second handle 200 to prevent the first handle and the second handle from opening too wide. And under the constraint of the collar, the entire network cable pliers can maintain a smaller profile so as to reduce the volume when stored.

[0043] The first head 300 extends from the first handle 100, that is, the first head 300 and the first handle 100 are an integral structure. Figure 7-8 As shown, the first head 300 includes two first walls 302 and a first structural member 303 clamped by the two first walls. The two first walls 302 and the first structural member 303 are assembled together by fasteners to form a whole and have sufficient rigidity and strength. The two first walls 302 extend downward to form a first handle. The first handle is also reinforced with fasteners, and a sheath is placed on the first handle. The first structural member 303 and at least one of the first walls 302 are provided with grooves 301 constituting various crimping holes. Both first walls 302 have guide holes 304, and the guide holes 304 have guide straight edges 305.

[0044] The second head 400 is connected to the second handle 200 via a connecting rod 404. Figure 9-10 As shown, the second handle 200 is composed of two plate-shaped handle bodies 204 assembled together by fasteners to form a whole and have sufficient rigidity and strength. A sheath is placed on the second handle. The second head 400 includes two second walls 402 and a second structural member 403 clamped by the two second walls. The second structural member 403 or the second wall 402 is provided with a crimping portion 401 at each crimping hole position. The second head 400 is located between the two first walls 302, and the two second walls 402 are located in the corresponding guide holes 304 and guided by the guide straight edges 305 to achieve the second head being arranged in translation with respect to the first head, so that when the first handle and the second handle are held, the second head is prompted to translate relative to the first head.

[0045] According to the above structure, the second head 400 and the first head 300 define a crimping hole. The crimping hole is composed of a corresponding crimping portion 401 and a slot 301. The crimping hole includes a crimping hole 601 for a Category 7 wire, a crimping hole 602 for a Category 6 wire, and a crimping hole 603 for a Category 5 wire in parallel.

[0046] In addition, a hook 205 is connected to the upper end of the second handle 200. When holding the first handle and the second handle to crimp the network cable, the hook is hooked onto the corresponding column to keep the first head and the second head in the state of crimping the network cable, which can save the holding force and ensure that the network cable is reliably crimped.

[0047] The first handle 100 and the second handle 200 are provided with a wire stripping structure 701, a wire cutting structure 702 and a wire pressing structure 703, which are used for wire stripping, wire cutting and wire pressing respectively. The wire stripping structure 701 includes a seat 201 and a blade 101 which are separately provided on the first handle and the second handle, and the seat is movably configured, and an elastic element 202 acts on the seat so that the blade presses the network cable on the seat to enable the seat to overcome the elastic force of the elastic element and move when stripping the cable. The wire stripping structure 701 and the wire cutting structure 702 are adjacent and share the same blade 101. The wire pressing structure 703 includes a first crimping member 102 and a second crimping member 203 which are separately provided on the first handle and the second handle, and the first crimping member and the second crimping member have a crimping groove provided for pressing the network cable.

Claims

1. A network cable pliers, comprising a first handle (100) and a second handle (200) connected via a pivot (500) and suitable for holding, wherein the first handle (100) extends out of a first head (300), and the second handle (200) is connected to a second head (400), wherein: The second head (400) is arranged to move in a translational manner on the first head (300) so that when the first handle and the second handle are held, the second head (400) and the first head (300) define a Category 7 wire crimping hole (601) and at least one non-Category 7 wire crimping hole, and the Category 7 wire crimping hole and the non-Category 7 wire crimping hole are arranged in parallel.

2. The network cable pliers according to claim 1, characterized in that: The non-category 7 wire crimping holes include category 6 wire crimping holes (602) and category 5 wire crimping holes (603).

3. The network cable pliers according to claim 1 or 2, characterized in that: The first head (300) is provided with grooves (301) constituting each crimping hole, and the second head (400) is provided with crimping parts (401) constituting each crimping hole. The corresponding crimping parts and grooves constitute a crimping hole.

4. The network cable pliers according to claim 3, characterized in that: The first head (300) includes two first walls (302) and a first structural member (303) clamped by the two first walls, and the groove (301) of each crimping hole is arranged on the first structural member (303) and at least one first wall (302); the second head (400) includes two second walls (402) and a second structural member (403) clamped by the two second walls, and the crimping portion (401) of each crimping hole is arranged on the second structural member (403) or the second wall (402); the second head (400) is located between the two first walls (302).

5. The network cable pliers according to claim 4, characterized in that: The two first walls (302) each have a guide hole (304), the guide hole (304) has a guide straight edge (305), and the two second walls (402) are located in the corresponding guide holes (304) and are guided by the guide straight edge (305).

6. The network cable pliers according to claim 1, characterized in that: The first handle (100) and the second handle (200) are provided with a wire stripping structure (701).

7. The network cable pliers according to claim 6, characterized in that: The wire stripping structure (701) comprises a seat (201) and a blade (101) which are separately arranged on the first handle (100) and the second handle (200); the seat (201) is movably arranged, and an elastic element (202) acts on the seat (201) so that when the blade presses the network cable onto the seat for wire stripping, the seat can overcome the elastic force of the elastic element and move.

8. The network cable pliers according to claim 6 or 7, characterized in that: The first handle (100) and the second handle (200) are provided with a wire cutting structure (702).

9. The network cable pliers according to claim 8, characterized in that: The wire stripping structure (701) and the wire cutting structure (702) are adjacent to each other and share the same blade (101).

10. The network cable pliers according to claim 6 or 7, characterized in that: The first handle (100) and the second handle (200) are provided with a wire pressing structure (703).

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