Auxiliary tool for electrical installation

Abstract

The utility model relates to the technical field of electrical maintenance, in particular to an auxiliary tool for electrical installation, which comprises a motor grip seat, and one end of the motor grip seat is fixedly provided with an extension connecting piece. Firstly, a reverse internal thread groove in the inner wall of the annular lamp holder is screwed in by aligning to a reverse thread formed in the side wall of the extending connecting piece, then a clamping and inserting piece fixed at one end of a fixing hoop is inserted in by aligning to a clamping and inserting groove formed in the side wall of the motor grip base, and a limiting clamping piece can abut against a fixing and clamping groove formed in the surface of the annular lamp holder so as to limit the annular lamp holder; after installation is completed, one end of the output installation tool is aligned with the installation area, a motor in the motor grip base is started to drive the output installation tool to rotate for installation, and meanwhile an illumination lamp can illuminate the installation part; in the manual screwing process, a good lighting state can be kept, and the situation that a lighting area moves along with rotation, and the view is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical maintenance technical field, concretely relates to a kind of auxiliary tools for electrical installation. BACKGROUND

[0002] Current electrical equipment is mostly installed in distribution box, and the distribution box is electrical equipment, with the characteristics of small volume, easy installation, special technical performance, fixed position, unique configuration function, not restricted by site, more common application, stable and reliable operation, high space utilization, less land occupation and environmental protection effect.

[0003] The auxiliary tool for electrical installation disclosed in Publication No. CN220051626U can provide supplementary lighting for the operating position, making it easier for workers to operate, greatly expanding the lighting range, and accurately illuminating the maintenance position. However, during actual use, after tightening the screw with the electric motor, manual tightening is required to avoid over-tightening and slipping of the screw. During manual tightening, the illuminating lamp rotates with the operating and installing equipment, affecting the field of vision. Moreover, the illuminating equipment is installed on the side wall, occupying more space. When the space around the screw is small, it may affect the operation of manual tightening. Therefore, we propose an auxiliary tool for electrical installation. SUMMARY

[0004] To solve the problems in the prior art, the utility model provides an auxiliary tool for electrical installation.

[0005] The utility model solves the technical problems by adopting the technical scheme of an auxiliary tool for electrical installation, which includes a motor handle seat, an extension connecting piece is fixedly installed at one end of the motor handle seat, a reverse thread is formed on the outer periphery of the extension connecting piece, an annular lamp holder is connected to the extension connecting piece through the reverse thread, and a reverse internal thread groove that matches the reverse thread is formed on the inner shaft of the annular lamp holder.

[0006] By adopting the above technical scheme, the reverse internal thread groove on the inner wall of the annular lamp holder is first screwed into the reverse thread formed on the side wall of the extension connecting piece, then the clamping plug fixed at one end of the fixed clamp is inserted into the clamping slot formed on the side wall of the motor handle seat, so that the limiting clamp can abut against the fixed clamping groove formed on the surface of the annular lamp holder, thereby limiting it. After installation, the output installation tool is aligned with the installation area, the motor inside the motor handle seat is started to drive the output installation tool to rotate for installation, and the illuminating lamp can illuminate the installation part. During manual tightening, a good lighting state can be maintained to avoid the lighting area moving with the rotation and affecting the field of vision. When the illuminating equipment needs to be disassembled, the clamping plug is retracted in the clamping slot by pressing the release key, the clamping state is cancelled, and then the fixed clamp is removed. Subsequently, the annular lamp holder is unscrewed to remove the illuminating equipment.

[0007] Specifically, the motor handle seat is provided with a plurality of clamping slots on opposite sides of the surface of the one end of the extension connecting piece, and a clamping plug is inserted through the clamping slots, and the clamping plug is fixedly connected to one end surface of the fixed clasp.

[0008] By adopting the above technical scheme, the clamping plug on one side of the fixed clasp is inserted into the clamping slot on the side wall of the motor handle seat to fix the fixed clasp.

[0009] Specifically, the outer periphery of the annular lamp holder is provided with a fixed clamping groove, and the inner wall of the fixed clasp is fixedly connected with a limiting clamping piece matched with the fixed clamping groove.

[0010] By adopting the above technical scheme, the limiting clamping piece abuts against the fixed clamping groove to fix the annular lamp holder.

[0011] Specifically, the opposite sides of the outer periphery of the motor handle seat are provided with a disengaging pressing key, and the disengaging pressing key slides in the inner bottom of the clamping slot.

[0012] By adopting the above technical scheme, the limiting clamping piece is extruded to shrink by pressing the disengaging pressing key, so that the fixed clasp can be taken out and the annular lamp holder can be removed.

[0013] Specifically, the annular lamp holder is provided with a lighting lamp at the one end away from the motor handle seat.

[0014] By adopting the above technical scheme, the annular lighting lamp continuously provides lighting for the installation area during manual tightening, avoids that the unilateral lighting device moves the lighting area with rotation, and facilitates observation of the equipment during installation.

[0015] Specifically, the extension connecting piece is provided with an output installation tool at the center of the one end away from the motor handle seat, and the output installation tool is assembled to the motor power output end in the motor handle seat.

[0016] By adopting the above technical scheme, the motor in the motor handle seat drives the output installation tool to rotate to perform installation work.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The reverse internal thread groove of the inner wall of the annular lamp holder is screwed into the reverse thread groove opened in the side wall of the extension connecting piece, then the clamping plug fixed at one end of the fixed clamping hoop is inserted into the clamping plug slot opened in the side wall of the motor handle seat, so that the limiting clamping piece can abut against the fixed clamping groove opened on the surface of the annular lamp holder, thereby limiting it, after installation, the output installation tool is started to rotate by the motor in the motor handle seat to drive the output installation tool to rotate for installation, and the lighting lamp can illuminate the installation part, so that a good illumination state can be maintained during manual tightening to avoid the illumination area moving with the rotation and affecting the field of view, when the lighting device needs to be disassembled, the clamping plug is retracted in the clamping plug slot by pressing the release pressing key to cancel the clamping state, and then the fixed clamping hoop is taken out, and then the annular lamp holder is rotated out to take out the lighting device. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model is further illustrated below in combination with the drawings and embodiments.

[0020] Fig. 1 It is an isometric view of the utility model;

[0021] Fig. 2 It is a structure split schematic view of the motor handle seat and the annular lamp holder of the utility model;

[0022] Fig. 3 It is an overall structure split schematic view of the utility model;

[0023] In the drawings: 1, motor handle seat; 2, extension connecting piece; 3, reverse thread; 4, output installation tool; 5, annular lamp holder; 6, lighting lamp; 7, reverse internal thread groove; 8, fixed clamping groove; 9, clamping plug slot; 10, release pressing key; 11, fixed clamping hoop; 12, clamping plug; 13, limiting clamping piece. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] Please refer to Figs. 1-3 The utility model embodiment provides a kind of technical scheme: a kind of auxiliary tool for electrical installation, including motor handle seat 1, one end of motor handle seat 1 is fixedly installed with extension connecting piece 2, reverse thread 3 is opened in the outer periphery of extension connecting piece 2, extension connecting piece 2 is connected with annular lamp holder 5 by reverse thread 3 screwing, and the inner shaft of annular lamp holder 5 is opened with the reverse internal thread groove 7 that is compatible with reverse thread 3.

[0026] In use, first, the reverse internal thread groove 7 of the inner wall of the annular lamp holder 5 is screwed into the reverse thread 3 opened in the side wall of the extension connecting piece 2, then the clamping plug 12 fixed to one end of the fixed clamping hoop 11 is inserted into the clamping slot 9 opened in the side wall of the motor handle seat 1, so that the limiting clamp 13 can abut against the fixed clamping groove 8 opened on the surface of the annular lamp holder 5, thereby limiting it, after installation, the output installation tool 4 is rotated to drive the motor in the motor handle seat 1 to drive the output installation tool 4 to rotate to install, and the illuminating lamp 6 can illuminate the installation part, so that the illuminating area does not move with the rotation to affect the field of view, when the illuminating device needs to be disassembled, the clamping plug 12 is retracted in the clamping slot 9 by pressing the release pressing key 10 to cancel the clamping state, and then the fixed clamping hoop 11 is taken out, and then the annular lamp holder 5 is unscrewed to take out the illuminating device.

[0027] As shown in the figure, the opposite sides of the surface of one end of the motor handle seat 1 towards the extension connecting piece 2 are provided with a plurality of clamping slots 9, and the clamping plugs 12 are inserted into the clamping slots 9.

[0028] In use, the clamping plug 12 fixed to one side of the fixed clamping hoop 11 is inserted into the clamping slot 9 opened in the side wall of the motor handle seat 1 to fix the fixed clamping hoop 11.

[0029] As shown in the figure, the outer periphery of the annular lamp holder 5 is provided with a fixed clamping groove 8, and the inner wall of the fixed clamping hoop 11 is fixedly connected with a limiting clamp 13 matched with the fixed clamping groove 8.

[0030] In use, the limiting clamp 13 abuts against the fixed clamping groove 8 to fix the annular lamp holder 5.

[0031] As shown in the figure, the opposite sides of the outer periphery of the motor handle seat 1 are provided with release pressing keys 10, and the release pressing keys 10 slide on the inner bottom of the clamping slot 9.

[0032] In use, the limiting clamp 13 is retracted by pressing the release pressing key 10, so that the fixed clamping hoop 11 can be taken out and the annular lamp holder 5 can be removed.

[0033] As shown in the figure, the illuminating lamp 6 is installed at one end of the annular lamp holder 5 away from the motor handle seat 1.

[0034] In use, the annular illuminating lamp 6 continuously provides illumination to the installation area during manual tightening, avoiding the movement of the single-side illuminating device to move the illumination area with the rotation, facilitating the observation of the device during installation.

[0035] As shown in the figure, the output installation tool 4 is connected to the center of the end of the extension connecting piece 2 away from the motor holder 1, and the output installation tool 4 is assembled to the motor power output end in the motor holder 1.

[0036] In use, the installation work is carried out by rotating the output installation tool 4 driven by the motor in the motor holder 1.

[0037] The working principle and use process of the utility model are as follows: first, the reverse internal thread groove 7 on the inner wall of the annular lamp holder 5 is aligned with the reverse thread 3 on the side wall of the extension connecting piece 2 and is screwed in, then the clamping plug 12 fixed at one end of the fixed clamping hoop 11 is aligned with the clamping insertion slot 9 on the side wall of the motor holder 1 and is inserted, so that the limiting clamp 13 can abut against the fixed clamping groove 8 on the surface of the annular lamp holder 5, thereby limiting it, after installation, one end of the output installation tool 4 is aligned with the installation area, the motor inside the motor holder 1 is started to drive the output installation tool 4 to rotate for installation, and the illuminating lamp 6 can illuminate the installation part, so that a good illumination state can be maintained during manual tightening to avoid the illumination area moving with rotation and affecting the field of view, when the lighting device needs to be disassembled, the clamping plug 12 is retracted in the clamping insertion slot 9 by pressing the release pressing key 10 to cancel the clamping state, and then the fixed clamping hoop 11 is taken out, and then the annular lamp holder 5 is rotated out to take out the lighting device.

[0038] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An auxiliary tool for electrical installation, characterized by, Including motor handle seat (1), one end of motor handle seat (1) is fixedly installed with extension connecting piece (2), the outer periphery of extension connecting piece (2) is provided with reverse thread (3), extension connecting piece (2) is screwed with annular lamp holder (5) through reverse thread (3), and the inner shaft of annular lamp holder (5) is provided with reverse internal thread groove (7) that is matched with reverse thread (3).

2. An electrical installation aid according to claim 1, characterised in that The opposite sides of the surface of the motor handle seat (1) towards the one end of the extension connecting piece (2) are provided with a plurality of clamping insertion grooves (9), the inside of the clamping insertion grooves (9) is through inserted with clamping inserts (12), and the one end surface of the clamping inserts (12) is fixedly connected with the fixed clamping hoop (11).

3. An electrical installation aid according to claim 2, characterised in that The outer periphery of the annular lamp holder (5) is provided with a fixed clamping groove (8), and the inner wall of the fixed clamping hoop (11) is fixedly connected with a limiting clamping piece (13) matched with the fixed clamping groove (8).

4. An electrical installation aid according to claim 1, characterised in that The opposite sides of the outer periphery of the motor handle seat (1) are installed with a release pressing key (10), and the release pressing key (10) slides in the inside bottom of the clamping insertion groove (9).

5. An electrical installation aid according to claim 1, characterised in that The one end of the annular lamp holder (5) away from the motor handle seat (1) is installed with an illuminating lamp (6).

6. An electrical installation aid according to claim 1, characterised in that The center of the one end of the extension connecting piece (2) away from the motor handle seat (1) is through connected with an output installation tool (4), and the output installation tool (4) is assembled to the motor power output end in the motor handle seat (1).

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