Abrasion-proof electrical cabinet with latch fixing column assembly

A technology for fixing columns and electrical cabinets, which is applied in the field of electrical cabinets, and can solve problems such as influence, difficulty in achieving uniform distribution of fastening force, and cumbersome fastening operations, etc.

Inactive Publication Date: 2016-11-09
TONGXIANG ENMAN IMPORT & EXPORT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of multiple plugging and unplugging operations, this strong plugging force is likely to cause interference and influence on the mechanical and electrical connections of the electrical components (sockets) with insertion holes.
Some existing fastening methods, such as multi-point fastening using multiple (greater than or equal to four) fasteners, are often difficult to avoid slight loosening during long-term use, and the later fastening operations are cumbersome, and Difficulty in achieving uniform distribution of fastening forces, which adversely affects the mechanical robustness of electrical components

Method used

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  • Abrasion-proof electrical cabinet with latch fixing column assembly
  • Abrasion-proof electrical cabinet with latch fixing column assembly
  • Abrasion-proof electrical cabinet with latch fixing column assembly

Examples

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Embodiment Construction

[0009] Combine below Figure 1-3 The present invention will be described in detail.

[0010] According to an embodiment of the present invention, a wear-resistant electrical cabinet with a latch fixing column assembly includes: a cabinet body 1 , an insulating inner core 20 fixed in the cabinet body 1 , and the outer periphery of the insulating inner core 20 The installation base 2 composed of the base housing 21, the multi-hole socket 10 plugged in with the installation base 2, and the latch fixing column assembly, the latch fixing column assembly includes The front latch fixing column 4 and the rear latch fixing column 3 that are inserted into the installation base 2 to detachably fasten the multi-hole socket 10 connected to the installation base 2, the base shell An upper insertion hole is formed between the upper side plate of the body 21 and the insulating inner core 20, and a lower insertion hole is formed between the lower side plate of the base housing 21 and the insu...

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Abstract

The invention discloses an abrasion-proof electrical cabinet with latch fixing column assembly, and the electrical cabinet comprises a cabinet body (1), an installation substrate (2) which is fixed in the cabinet body (1) and consists of an insulating inner core (20) and a substrate housing (21) at the periphery of the insulating inner core (20), a multi-jack socket (10) which is in plugging connection with the installation substrate (2), and the latch fixing column assembly. The latch fixing column assembly comprises a front latch fixing column (4) and a rear latch fixing column (3), wherein the front latch fixing column (4) and the rear latch fixing column (3) are inserted into the installation substrate (2) in opposite directions so as to carry out the detachable fastening of the multi-jack socket (10) connected to the installation substrate (2).

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to a wear-resistant electrical cabinet with a latch fixing column assembly. Background technique [0002] It is often necessary to install electrical components with multiple insertion holes in the electrical cabinet for electrical connection with different electrical components or integrated plugs. In order to ensure the reliability of this electrical connection, each of the above-mentioned multiple insertion holes has a relatively large binding force (frictional force) with the corresponding pin or pin. However, during multiple plugging and unplugging operations, such a strong plugging force is likely to cause interference and influence on the mechanical and electrical connections of the electrical component (socket) with the insertion hole. Some existing fastening methods, such as multi-point fastening using multiple (greater than or equal to four) fasteners, are often difficu...

Claims

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Application Information

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IPC IPC(8): H05K7/14H01R13/73
CPCH01R13/73H05K7/1452
Inventor范含晶
OwnerTONGXIANG ENMAN IMPORT & EXPORT