CN221232381U - Wire clamp with electric leakage reminding function - Google Patents

Abstract

The utility model discloses wire pliers with an electric leakage reminding function, and relates to the technical field of electric tools. This take electric wire plier of electric leakage warning function compares with current ordinary electric wire plier, when this electric wire plier centre gripping or tailors the line body, if the sharp-nosed pliers head of metal makes touch the electrified line body, the connecting rod of metal can be with electricity conduction to the test pencil on, operating personnel's finger because touching the sheetmetal lower surface this moment, metal subsides piece and laminating mechanism intercommunication finger end box test pencil's response cap, alright make the neon tube of test pencil shiny, the magnifying glass can enlarge the light source of neon tube, remind this operation of operator to live working, improve the operation security.

Description

Wire clamp with electric leakage reminding function

Technical Field

The utility model relates to the technical field of electric tools, in particular to wire pliers with a leakage reminding function.

Background

The wire pliers comprise an iron handle and an insulation handle, and the wire pliers are commonly used by electricians as the insulation handles. The common specifications of 150mm, 175mm, 200mm, 250mm and the like can be selected according to the requirements of internal lines or external line work types. However, in the actual use process, operators often use the wire pliers with the insulating handles to mutually switch between a charged working environment and a non-charged working environment, for a non-charged wire body, the operators can touch the wire body metal wire, and when the charged wire body is cut, the operators are forbidden to touch the wire body metal wire, so that the operators easily forget whether the wire body is charged or not in frequent switching, and personnel injury is easily caused.

Accordingly, in view of the above, an electric wire pliers with a leakage reminding function has been proposed, which is an improvement of the conventional structure.

Disclosure of utility model

The utility model aims to provide wire pliers with a leakage reminding function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take electric wire plier of electric leakage warning function, includes sharp-nose plier head and fixed connection in the first gluey handle of sharp-nose plier head handle end, the mounting groove has been seted up to one side surface of first gluey handle, one side internal surface fixedly connected with connecting rod of mounting groove, and the one end welding of connecting rod in the one end of sharp-nose plier head, the draw-in groove has been seted up to the one end of connecting rod, the inside card of draw-in groove is equipped with the test pencil, the one end of test pencil is provided with the metal subsides piece, the below of metal subsides piece is provided with laminating mechanism, one side surface of first gluey handle is provided with the sheetmetal, auxiliary tank has been seted up to the inside of mounting groove to the upper surface of first gluey handle, auxiliary tank inside sliding connection has the magnifying glass.

Preferably, the outer surface of one side of the metal paste block is rotationally connected with a plastic screw rod, one end of the plastic screw rod is fixedly connected with a plastic knob, and the outer circular surface of the plastic knob is provided with anti-skid patterns.

Preferably, the inner surface of the mounting groove is provided with a sliding groove, the upper surface of the metal paste block is fixedly connected with a sliding block, and the sliding block is in sliding connection with the inside of the sliding groove.

Preferably, the laminating mechanism comprises a metal fixing block fixedly connected to the lower surface of the metal laminating block, and a laminating spring is fixedly connected to the lower surface of the metal fixing block.

Preferably, the lower end of the laminating spring is fixedly connected with a metal sliding patch, and the metal sliding patch is connected to the upper surface of the metal sheet in a sliding manner.

Preferably, the other handle end of the nipper pliers head is fixedly connected with a second rubber handle, a multifunctional groove is formed in the outer surface of one side of the second rubber handle, and the multifunctional head is rotationally connected inside the multifunctional groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the nipper pliers head, the first rubber handle, the mounting groove, the connecting rod, the clamping groove, the test pencil, the metal paste block, the attaching mechanism, the metal sheet, the auxiliary groove and the magnifying glass, when the wire body is clamped or cut by the wire pliers, if the nipper pliers head made of metal touches the electrified wire body, the metal connecting rod can conduct electricity to the test pencil, at the moment, the fingers of an operator touch the lower surface of the metal sheet, the metal paste block and the attaching mechanism are communicated with the induction pencil cap of the finger end box test pencil, so that the neon tube of the test pencil can be lightened, the magnifying glass can amplify the light source of the neon tube, the operator is reminded of the operation as electrified operation, and the operation safety is improved;

2. According to the utility model, through the arrangement of the attaching mechanism, the metal fixing block, the attaching spring, the metal sliding patch, the plastic screw, the plastic knob, the sliding groove and the sliding block, the plastic knob drives the metal patch to be close to one end of the test pencil, the test pencil is communicated and clamped together with the clamping groove, the sliding block can slide in the sliding groove in the process that the metal patch is close to the test pencil, the metal patch is limited and prevented from rotating, the metal sliding patch can enable the metal patch to be better attached to the metal sheet under the action of the attaching spring, a better attaching effect is formed, and the test pencil with different lengths can be used for installation, so that the practical use function is enhanced.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a cross-sectional structure of the top view of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

Fig. 4 is an enlarged schematic view of the attaching mechanism 7 in fig. 3 according to the present utility model.

In the figure: 1. a nipper pliers head; 2. a first glue handle; 21. a mounting groove; 3. a connecting rod; 4. a clamping groove; 5. test pencil; 6. a metal paste block; 7. a bonding mechanism; 71. a metal fixing block; 72. attaching a spring; 73. a metal sliding patch; 8. a metal sheet; 9. a plastic screw; 10. a plastic knob; 11. a chute; 12. a slide block; 13. a second rubber handle; 14. a multifunctional slot; 15. an auxiliary groove; 16. a magnifying glass.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, an electric wire clamp with a leakage reminding function comprises a sharp-nose clamp head 1 and a first rubber handle 2 fixedly connected to the handle end of the sharp-nose clamp head 1, wherein an installation groove 21 is formed in the outer surface of one side of the first rubber handle 2, a connecting rod 3 is fixedly connected to the inner surface of one side of the installation groove 21, one end of the connecting rod 3 is welded to one end of the sharp-nose clamp head 1, a clamping groove 4 is formed in one end of the connecting rod 3, a test pencil 5 is clamped in the clamping groove 4, a metal paste block 6 is arranged at one end of the test pencil 5, a laminating mechanism 7 is arranged below the metal paste block 6, an auxiliary groove 15 is formed in the outer surface of one side of the first rubber handle 2, an amplifying mirror 16 is slidingly connected to the inner surface of the first rubber handle 2, and when the wire clamp clamps or cuts a wire body, if the sharp-nose clamp head 1 made of metal touches the charged wire body, the connecting rod 3 conducts electricity to the test pencil 5, and an operator can touch the finger 8 of the metal paste block 6 and the touch the surface of the metal paste block 6, the touch pen can be electrically, the touch pen 5, the touch pen can be sensed by the touch down surface of the metal paste block 6, the touch pen 5, the touch operation can be carried out by a safety operation, and the touch can be amplified by a touch on the touch pen 5.

As shown in fig. 1-4, a plastic screw rod 9 is rotatably connected to the outer surface of one side of the metal patch 6, one end of the plastic screw rod 9 is fixedly connected with a plastic knob 10, and an outer circular surface of the plastic knob 10 is provided with anti-skid patterns, so that the plastic screw rod 9 can be conveniently rotated.

Further, the inner surface of the installation groove 21 is provided with a sliding groove 11, the upper surface of the metal patch 6 is fixedly connected with a sliding block 12, the sliding block 12 is slidably connected in the sliding groove 11, and the sliding block 12 can slide in the sliding groove 11 to limit and prevent rotation of the metal patch 6.

Further, the attaching mechanism 7 comprises a metal fixing block 71 fixedly connected to the lower surface of the metal attaching block 6, and an attaching spring 72 is fixedly connected to the lower surface of the metal fixing block 71.

Further, the lower end of the laminating spring 72 is fixedly connected with a metal sliding patch 73, and the metal sliding patch 73 is connected to the upper surface of the metal sheet 8 in a sliding manner, and the metal sliding patch 73 can better laminate the metal sheet 8 under the action of the laminating spring 72.

Further, the other handle end of the nipper pliers head 1 is fixedly connected with a second rubber handle 13, a multifunctional groove 14 is formed in the outer surface of one side of the second rubber handle 13, the multifunctional head is rotatably connected in the multifunctional groove 14, and the multifunctional use of the pliers body is enhanced.

Working principle: when the wire clamp with the electric leakage reminding function is used, firstly, when the wire clamp clamps or cuts a wire body, if the metal sharp nose clamp head 1 touches the charged wire body, the metal connecting rod 3 conducts electricity to the electric test pen 5, at the moment, the finger of an operator touches the lower surface of the metal sheet 8, the metal patch 6 and the attaching mechanism 7 are communicated with the induction pen cap of the finger end box electric test pen 5, the neon tube of the electric test pen 5 can be lightened, the magnifying glass 16 can amplify the light source of the neon tube, the plastic knob 10 drives one end of the metal patch 6 close to the electric test pen 5, and the metal patch 6 is communicated and clamped with the clamping groove 4, in the process that the metal patch 6 is close to the electric test pen 5, the sliding block 12 can slide in the sliding groove 11, limit and prevent rotation of the metal patch 6, and the metal sliding patch 73 can enable the metal patch 8 to be attached better under the action of the attaching spring 72, so that a good connecting effect is formed, namely the working principle of the wire clamp with the electric leakage reminding function.

Claims (6)

1. The utility model provides a take electric wire plier of electric leakage warning function, includes sharp-nose plier head (1) and fixed connection in first gluey handle (2) of sharp-nose plier head (1) handle end, a serial communication port, mounting groove (21) have been seted up to one side surface of first gluey handle (2), one side internal surface fixedly connected with connecting rod (3) of mounting groove (21), and the one end welding of connecting rod (3) in the one end of sharp-nose plier head (1), draw-in groove (4) have been seted up to the one end of connecting rod (3), the inside card of draw-in groove (4) is equipped with test pencil (5), the one end of test pencil (5) is provided with metal patch (6), the below of metal patch (6) is provided with laminating mechanism (7), one side surface of first gluey handle (2) is provided with sheetmetal (8), auxiliary groove (15) have been seted up to the inside of mounting groove (21) that the upper surface of first gluey handle (2) extends to, auxiliary groove (15) inside sliding connection has amplifier (16).

2. The wire clamp with the electric leakage reminding function according to claim 1, wherein a plastic screw rod (9) is rotatably connected to the outer surface of one side of the metal patch (6), one end of the plastic screw rod (9) is fixedly connected with a plastic knob (10), and an outer circular surface of the plastic knob (10) is provided with anti-skidding patterns.

3. The wire clamp with the electric leakage reminding function according to claim 1, wherein a sliding groove (11) is formed in the inner surface of the mounting groove (21), a sliding block (12) is fixedly connected to the upper surface of the metal patch (6), and the sliding block (12) is slidably connected to the inside of the sliding groove (11).

4. The wire clamp with the electric leakage reminding function according to claim 1, wherein the attaching mechanism (7) comprises a metal fixing block (71) fixedly connected to the lower surface of the metal attaching block (6), and an attaching spring (72) is fixedly connected to the lower surface of the metal fixing block (71).

5. The pair of wire pliers with the electric leakage reminding function according to claim 4, wherein a metal sliding patch (73) is fixedly connected to the lower end of the attaching spring (72), and the metal sliding patch (73) is slidably connected to the upper surface of the metal sheet (8).

6. The wire clamp with the electric leakage reminding function according to claim 1, wherein a second rubber handle (13) is fixedly connected to the other handle end of the nipper pliers head (1), a multifunctional groove (14) is formed in the outer surface of one side of the second rubber handle (13), and the multifunctional head is rotatably connected to the inner part of the multifunctional groove (14).