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Power supply insertion device used for electrical equipment

A technology for power supply plugging and power equipment, which is applied to the parts, coupling devices, connections, etc. of the connecting device, which can solve the problems of affecting the service life, loosening, and insufficient clamping force, so as to improve the operation stability and improve the service life. , the effect of reducing security risks

Active Publication Date: 2017-03-22
江苏银河电气有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The plug-in device for power supply is one of the essential accessories for electrical equipment. However, the existing plug-in connectors have poor stability during use, insufficient clamping force, and are easily loosened by dragging and pulling. It leads to poor contact of the circuit, which affects the normal use of electrical equipment, and the power cord plug is easily worn after long-term use, and then becomes looser, affecting the service life, and it is difficult to ensure the reliability and stability of the electrical connection

Method used

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  • Power supply insertion device used for electrical equipment
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  • Power supply insertion device used for electrical equipment

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Embodiment Construction

[0017] like Figure 1-Figure 7 As shown, a plug-in device for power supply of electric equipment according to the present invention includes a plug-in frame 1 composed of a mobile executive frame body 12 and a fixed frame body 11. The plug-in frame 1 is provided with a plug assembly 2, so A fixed block 121 is provided at the bottom left side of the mobile execution frame body 12, and the right side of the mobile execution frame body 12 is fixedly connected with the fixed frame body 11. Between the fixed block 121 and the fixed frame body 11, a The first screw 112, the first screw 112 is provided with a moving block 113 threadedly connected, and the first screw 112 is provided with a first motor 111 on the side away from the fixed block 121, and the first motor 111 is embedded In the fixed frame body 11 and fixedly connected with the fixed frame body 11, the first motor 111 is connected with the first screw rod 112 in rotation, and the bottom of the moving block 113 is fixed wi...

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Abstract

The invention discloses a power supply insertion device used for electrical equipment. The power supply insertion device includes an insertion frame (1) formed by a movable execution frame body (12) and a fixed frame body (11), a insertion assembly (2) is arranged in the insertion frame (1), a fixed block (121) is arranged at the bottom of the left side of the movable execution frame body (12), the right side of the movable execution frame body (12) and the fixed frame body (11) are fixedly connected, a first screw (112) is arranged between the fixed block (121) and the fixed frame body (11), a movable block (113) is arranged on the first screw (112) and is in threaded fit connection with the first screw, one side of the first screw (112), which is away from the fixed block (121), is provided with a first motor (111), and the first motor (111) is embedded in the fixed frame body (11) and is fixedly connected with the fixed frame body (11). The power supply insertion device used for electrical equipment is stable in operation, prevents looseness, and has high jointing reliability and stability.

Description

technical field [0001] The invention relates to the technical field of electric power supply, in particular to a power supply plug-in device for electric equipment. Background technique [0002] The plug-in device for power supply is one of the essential accessories for electrical equipment, but the existing plug-in connectors have poor stability during use, insufficient clamping force, and are easily loosened by dragging and pulling. It leads to poor contact of the circuit, which affects the normal use of electrical equipment, and the power cord plug is easily worn after long-term use, and then becomes looser, affecting the service life, and it is difficult to ensure the reliability and stability of the electrical connection. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a power supply plug-in device for electric equipment, which can solve the above-mentioned problems in the prior art. [0004] The present in...

Claims

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Application Information

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IPC IPC(8): H01R13/627H01R13/629
CPCH01R13/627H01R13/629H01R13/62933
Inventor 马浩晓
Owner 江苏银河电气有限公司
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