Electrical cabinet capable of noise reduction and with latch fixing post assembly

A technology for fixing columns and electrical cabinets, which is applied in the direction of electrical equipment shells/cabinets/drawers, electrical components, electrical equipment structural parts, etc., which can solve the adverse effects of electrical components on mechanical stability, difficulty in achieving uniform distribution of fastening force, and And other issues

Inactive Publication Date: 2016-12-21
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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  • Electrical cabinet capable of noise reduction and with latch fixing post assembly
  • Electrical cabinet capable of noise reduction and with latch fixing post assembly
  • Electrical cabinet capable of noise reduction and with latch fixing post assembly

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Experimental program
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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, an electrical cabinet capable of reducing noise and having 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 housi...

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Abstract

An electrical cabinet capable of noise reduction and with a latch fixing post assembly comprises a cabinet body (1), an installation base (2), a porous socket (10) and the latch fixing post assembly, wherein the installation base (2) is fixed in the cabinet body (1) and comprises an insulation inner core (20) and a base shell (21) at the periphery of the insulation inner core (20), the porous socket (10) is connected with the installation base (2) in a plug-in way, the latch fixing post assembly comprises a front latch fixing post (4) and a rear latch fixing post (3), and the front latch fixing post (4) and the rear latch fixing post (3) are inserted to the installation base (2) in opposite directions so that the porous socket (10) connected with the installation base (2) is detachably fastened.

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to an electrical cabinet capable of reducing noise and having a latch fixing post 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, a...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H05K5/02H05K7/20
CPCH05K5/0217H05K7/20172
Inventor范含晶
OwnerTONGXIANG ENMAN IMPORT & EXPORT