CN112366492B - Multifunctional wiring clamp - Google Patents
Multifunctional wiring clamp Download PDFInfo
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- CN112366492B CN112366492B CN202011006412.8A CN202011006412A CN112366492B CN 112366492 B CN112366492 B CN 112366492B CN 202011006412 A CN202011006412 A CN 202011006412A CN 112366492 B CN112366492 B CN 112366492B
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- connecting rod
- assembly
- pressing
- blade
- grab handle
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
- H01R43/0421—Hand tools for crimping combined with other functions, e.g. cutting
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention relates to a multifunctional wiring clamp, which adopts the following scheme: the cutting knife comprises an upper grab handle and a lower grab handle, wherein an upper connecting rod is arranged at the end part of the upper grab handle, a connecting plate is fixed on the upper connecting rod, an upper blade is installed on the connecting plate, a lower connecting rod is arranged at the end part of the lower grab handle, a lower blade is installed on the lower connecting rod, and the head part of the lower blade is hinged with the head part of the upper blade; the cutting hole formed between the upper blade and the lower blade can be gradually reduced by holding and pressing the upper grab handle and the lower grab handle, and the upper blade is provided with blade sections with different curvatures and radiuses, so that the cable is adapted in the process of reducing the cutting hole, and the effect of cutting the cable more easily is achieved; realize drive assembly and last line ball subassembly or line ball subassembly down when needs joint cable through operation drive control assembly and be connected, press the grab handle and can drive line ball subassembly and draw close gradually with line ball subassembly down, then form the line ball mouth and realize the line ball function.
Description
Technical Field
The invention relates to the field of cable connection devices, in particular to a multifunctional wiring clamp.
Background
At present, when cables are connected, the cables generally need to be cut and jointed.
However, when a large number of cables are connected, a large amount of labor and time are required, and the conventional connection tool generally uses cable scissors and a joint clamp, and the cable scissors are used for cutting and the joint clamp is used for connecting, which causes great inconvenience to the connection.
Therefore, aiming at the current situation that the existing cable is inconvenient to wire, the multifunctional wiring clamp is an urgent problem to be solved.
Disclosure of Invention
In order to solve the problem of inconvenient cable connection, the invention provides a pair of multifunctional wiring pliers, which comprises an upper grab handle and a lower grab handle, wherein an upper connecting rod is arranged at the end part of the upper grab handle, a connecting plate is fixed on the upper connecting rod, an upper blade is arranged on the connecting plate, a lower connecting rod is arranged at the end part of the lower grab handle, a lower blade is arranged on the lower connecting rod, and the head part of the lower blade is hinged with the head part of the upper blade; the upper connecting rod is also provided with an upper line pressing assembly, the lower connecting rod is also provided with a lower line pressing assembly, a driving assembly is connected between the upper connecting rod and the lower connecting rod, a driving control assembly is mounted on the upper connecting rod or the lower connecting rod, the driving assembly can be connected with the upper line pressing assembly or the lower line pressing assembly by pressing the driving control assembly, and the driving assembly can drive the upper line pressing assembly or the lower line pressing assembly to lift; a reset component is connected between the upper connecting rod and the lower connecting rod; the upper blade is provided with a curved upper cutting edge, the upper cutting edge comprises a plurality of sections of edge sections with different curvatures and radiuses, and the lower blade is provided with a curved lower cutting edge. The cutting hole formed between the upper blade and the lower blade can be gradually reduced by holding and pressing the upper grab handle and the lower grab handle, and the upper blade is provided with the blade sections with different curvatures and radiuses, so that the cutting hole adapts to a cable in the reducing process, and the effect of cutting the cable more easily is achieved; the driving component is connected with the upper wire pressing component or the lower wire pressing component when the cable needs to be jointed by operating the driving control component, the upper wire pressing component and the lower wire pressing component can be driven to gradually close by pressing the grab handle, and then a wire pressing port is formed to realize a wire pressing function; the invention can realize both wire cutting and wire connection, is convenient and practical, improves the wire connection efficiency and realizes easy wire cutting.
Furthermore, the width of the connecting plate is larger than that of the upper connecting rod, and the upper line pressing assembly and the lower line pressing assembly are located in a gap formed between the connecting plate and the driving assembly. Utilize the connecting plate to realize the stable installation to last blade to reserve certain space for the work of going up line ball subassembly and line ball subassembly down, reasonable in design has done the basis for realizing two functions.
Furthermore, the upper line pressing assembly comprises an upper pressing rod, the upper pressing rod is fixed on the upper connecting rod, and an upper interface is arranged on the upper pressing rod; the lower pressure line assembly comprises a lower pressure rod and a support, the lower pressure rod is slidably mounted on the support, and a lower connector is arranged on the lower pressure rod.
Further, drive assembly is connected with the lower depression bar, drive assembly includes ratch, one-way gear and first spring, the one end and the last connecting rod of ratch are connected, the other end and the one-way gear meshing of ratch are connected, one-way gear installs in the connecting rod down, be provided with the tooth on the lateral wall of depression bar down, one-way gear is connected with the depression bar meshing, the one end and the lower depression bar of first spring are connected, and the other end and the lower connecting rod of first spring are connected. The lifting control of the lower pressing rod is realized by pressing the grab handle.
Further, the drive control assembly comprises a pressing piece, the pressing piece is installed on the lower connecting rod, the upper portion of the pressing piece is exposed out of the lower connecting rod, the lower portion of the pressing piece is connected with the one-way gear, and the one-way gear can be meshed with the rack rod through pressing the pressing piece.
Furthermore, the reset assembly comprises a second spring, one end of the second spring is connected with the upper connecting rod, and the other end of the second spring is connected with the lower connecting rod.
According to the technical scheme, the invention has the following advantages:
the scheme provides the multifunctional wiring clamp, the cutting hole formed between the upper blade and the lower blade can be gradually reduced by holding and pressing the upper grab handle and the lower grab handle, and the upper blade is provided with the blade sections with different curvatures and radiuses, so that the multifunctional wiring clamp is suitable for a cable in the process of reducing the cutting hole, and the effect of cutting the cable more easily is achieved; the driving component is connected with the upper wire pressing component or the lower wire pressing component when the cable needs to be jointed by operating the driving control component, the upper wire pressing component and the lower wire pressing component can be driven to gradually close by pressing the grab handle, and then a wire pressing port is formed to realize a wire pressing function; the invention can realize both wire cutting and wire connection, is convenient and practical, improves the wire connection efficiency and realizes easy wire cutting.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the figure, the cutting device comprises an upper grab handle 1, an upper connecting rod 2, an upper connecting rod 3, an upper pressure rod 4, a connecting plate 5, an upper blade 6, an upper cutting edge 7, a lower grab handle 8, a toothed bar 9, a second spring 10, a lower connecting rod 11, a pressing piece 12 and a lower blade.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1, the present embodiment provides a multifunctional wire connecting clamp, which mainly includes an upper handle 1 and a lower handle 7, wherein an upper connecting rod 2 is arranged at an end of the upper handle 1, a connecting plate 4 is fixed on the upper connecting rod 2, an upper blade 5 is installed on the connecting plate 4, a lower connecting rod 10 is arranged at an end of the lower handle 7, a lower blade 12 is installed on the lower connecting rod 10, and a head of the lower blade 12 is hinged to a head of the upper blade 5; the upper connecting rod 2 is also provided with an upper line pressing assembly, the lower connecting rod 10 is also provided with a lower line pressing assembly, a driving assembly is connected between the upper connecting rod 2 and the lower connecting rod 10, the upper connecting rod 2 or the lower connecting rod 10 is provided with a driving control assembly, the driving assembly can be connected with the upper line pressing assembly or the lower line pressing assembly by pressing the driving control assembly, and the driving assembly can drive the upper line pressing assembly or the lower line pressing assembly to lift; a reset component is connected between the upper connecting rod 2 and the lower connecting rod 10; the upper blade 5 is provided with a curved upper cutting edge 6, the upper cutting edge 6 comprises a plurality of blade sections with different curvatures and radiuses, and the lower blade 12 is provided with a curved lower cutting edge. The width of the connecting plate 4 is larger than that of the upper connecting rod 2, the upper wire pressing assembly and the lower wire pressing assembly are located in a gap formed by the connecting plate 4 and the driving assembly, the upper blade 5 is stably installed by the connecting plate 4, a certain space is reserved for the operation of the upper wire pressing assembly and the lower wire pressing assembly, the design is reasonable, and a foundation is made for realizing two functions.
The upper line pressing assembly comprises an upper pressing rod 3, the upper pressing rod 3 is fixed on the upper connecting rod 2, and an upper interface is arranged on the upper pressing rod 3; the lower pressure line assembly comprises a lower pressure rod and a support, the lower pressure rod is slidably mounted on the support, and a lower connector is arranged on the lower pressure rod. Concretely, drive assembly is connected with the lower depression bar, drive assembly includes ratch 8, single gear and first spring, the one end and the last connecting rod 2 of ratch 8 are connected, the other end and the single gear meshing of ratch 8 are connected, single gear installs in lower connecting rod 10, be provided with the tooth on the lateral wall of depression bar down, single gear is connected with the depression bar meshing, the one end and the lower depression bar of first spring are connected, and the other end and the lower connecting rod 10 of first spring are connected, realize the lift control to the depression bar through pressing the grab handle. The driving control assembly comprises a pressing piece 11, the pressing piece 11 is installed on the lower connecting rod 10, the upper part of the pressing piece 11 is exposed out of the lower connecting rod 10, the lower part of the pressing piece 11 is connected with the one-way gear, and the one-way gear can be meshed with the rack bar 8 by pressing the pressing piece 11.
In addition, the reset assembly comprises a second spring 9, one end of the second spring 9 is connected with the upper connecting rod 2, and the other end of the second spring 9 is connected with the lower connecting rod 10.
The cutting hole formed between the upper blade 5 and the lower blade 12 can be gradually reduced by holding and pressing the upper grab handle 1 and the lower grab handle 7, and the upper blade 5 is provided with blade sections with different curvatures and radiuses, so that the cutting hole is adaptive to the cable in the reducing process, and the effect of cutting the cable more easily is achieved; when the cable is required to be jointed, the pressing piece 11 is pressed, the one-way gear is meshed with the toothed bar 8, the lower pressing rod can be driven to ascend by pressing the grab handle, then the pressing handle and the upper pressing rod 3 form a pressing port to realize a pressing function, and when the pressing is not required, the pressing piece 11 is pulled out, so that the one-way gear is disengaged from the toothed bar 8.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings, if any, are used for distinguishing relative positions without necessarily being construed qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. A multifunctional jointing clamp is characterized by comprising an upper grab handle and a lower grab handle, wherein an upper connecting rod is arranged at the end part of the upper grab handle, a connecting plate is fixed on the upper connecting rod, an upper blade is installed on the connecting plate, a lower connecting rod is arranged at the end part of the lower grab handle, a lower blade is installed on the lower connecting rod, and the head part of the lower blade is hinged with the head part of the upper blade; the upper connecting rod is also provided with an upper line pressing assembly, the lower connecting rod is also provided with a lower line pressing assembly, a driving assembly is connected between the upper connecting rod and the lower connecting rod, a driving control assembly is mounted on the upper connecting rod or the lower connecting rod, the driving assembly can be connected with the upper line pressing assembly or the lower line pressing assembly by pressing the driving control assembly, and the driving assembly can drive the upper line pressing assembly or the lower line pressing assembly to lift; a reset component is connected between the upper connecting rod and the lower connecting rod; the upper blade is provided with a curved upper cutting edge, the upper cutting edge comprises a plurality of sections of blade sections with different curvatures and radii, and the lower blade is provided with a curved lower cutting edge; the width of the connecting plate is larger than that of the upper connecting rod, and the upper line pressing assembly and the lower line pressing assembly are positioned in a gap formed by the connecting plate and the driving assembly; the upper line pressing assembly comprises an upper pressing rod, the upper pressing rod is fixed on the upper connecting rod, and an upper interface is arranged on the upper pressing rod; the lower pressure line assembly comprises a lower pressure rod and a support, the lower pressure rod is slidably mounted on the support, and a lower interface is arranged on the lower pressure rod; the drive assembly is connected with the lower pressure bar, the drive assembly comprises a toothed bar, a one-way gear and a first spring, one end of the toothed bar is connected with the upper connecting rod, the other end of the toothed bar is connected with the one-way gear in a meshed mode, the one-way gear is installed in the lower connecting rod, teeth are arranged on the side wall of the lower pressure bar, the one-way gear is connected with the lower pressure bar in a meshed mode, one end of the first spring is connected with the lower pressure bar, and the other end of the first spring is connected with the lower connecting rod.
2. A multi-function pliers as claimed in claim 1, wherein the driving control assembly includes a pressing member mounted on the lower link, an upper portion of the pressing member being exposed outside the lower link, and a lower portion of the pressing member being connected to the one-way gear, the one-way gear being engageable with the rack bar by pressing the pressing member.
3. A multi-function pliers as claimed in claim 1 wherein the return assembly includes a second spring having one end connected to the upper link and the other end connected to the lower link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006412.8A CN112366492B (en) | 2020-09-23 | 2020-09-23 | Multifunctional wiring clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006412.8A CN112366492B (en) | 2020-09-23 | 2020-09-23 | Multifunctional wiring clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112366492A CN112366492A (en) | 2021-02-12 |
| CN112366492B true CN112366492B (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011006412.8A Active CN112366492B (en) | 2020-09-23 | 2020-09-23 | Multifunctional wiring clamp |
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| Country | Link |
|---|---|
| CN (1) | CN112366492B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0951617A (en) * | 1995-08-09 | 1997-02-18 | Muromoto Tekko Kk | Peeling tool of electric cord braiding |
| CN2486269Y (en) * | 2001-07-19 | 2002-04-17 | 姚德利 | Mechanical quick wire press pliers |
| CN106583829A (en) * | 2016-12-26 | 2017-04-26 | 宁夏软件工程院有限公司 | Multifunctional pliers for electric appliance installation |
| CN111618207A (en) * | 2020-06-15 | 2020-09-04 | 国网新疆电力有限公司和田供电公司 | Hand and electric two-purpose bolt clippers |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207166045U (en) * | 2017-09-26 | 2018-03-30 | 吉林吉大通信设计院股份有限公司 | A kind of laborsaving wire stripper for the communications cable |
-
2020
- 2020-09-23 CN CN202011006412.8A patent/CN112366492B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0951617A (en) * | 1995-08-09 | 1997-02-18 | Muromoto Tekko Kk | Peeling tool of electric cord braiding |
| CN2486269Y (en) * | 2001-07-19 | 2002-04-17 | 姚德利 | Mechanical quick wire press pliers |
| CN106583829A (en) * | 2016-12-26 | 2017-04-26 | 宁夏软件工程院有限公司 | Multifunctional pliers for electric appliance installation |
| CN111618207A (en) * | 2020-06-15 | 2020-09-04 | 国网新疆电力有限公司和田供电公司 | Hand and electric two-purpose bolt clippers |
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| Publication number | Publication date |
|---|---|
| CN112366492A (en) | 2021-02-12 |
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