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Base station filter shell and die-casting preparation process thereof

A filter and housing technology, applied in the field of filters, can solve the problems of inconvenient operation, single filter structure, inability to move easily, etc., and achieve the effect of increasing waterproofness and facilitating maintenance work.

Inactive Publication Date: 2020-11-13
苏州恒旺达信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the field of mobile communication base stations, filters are a commonly used type of equipment, but most of the current filters have the problem of single structure and inability to move easily after installation, which makes it inconvenient to operate during maintenance

Method used

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  • Base station filter shell and die-casting preparation process thereof
  • Base station filter shell and die-casting preparation process thereof
  • Base station filter shell and die-casting preparation process thereof

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1~3 , the present invention provides a technical solution: a base station filter housing, including a base 1 and a housing 3, the bottom of the housing 3 is provided with sliders 4 symmetrically distributed left and right, and the top of the base 1 is provided with a sliding The sliding block 4 is slidably installed in the sliding groove 5, and the side of the sliding groove 5 away from the housing 3 is provided with an installation groove, ...

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Abstract

The invention discloses a base station filter shell and a die-casting preparation process thereof. The base station filter shell includes a base and a shell, wherein sliding blocks which are distributed in a bilateral symmetry mode are arranged at a bottom end of the shell. A sliding groove is formed in a top end of the base, the sliding blocks are mounted in the sliding groove in a sliding manner; one side, positioned away from the shell, of the sliding groove is provided with an installation groove; a fixing mechanism is arranged in the installation groove. According to the filter shell capable of rapidly moving, the shell can be rapidly moved to a position convenient for workers to operate, and maintenance work is convenient to carry out.

Description

technical field [0001] The invention relates to the technical field of filters, in particular to a base station filter housing and a die-casting preparation process thereof. Background technique [0002] A filter is a filter circuit composed of capacitors, inductors and resistors. The filter can effectively filter the frequency point of a specific frequency in the power line or frequencies other than this frequency point to obtain a power signal of a specific frequency or eliminate a power signal of a specific frequency. In the field of mobile communication base stations, filters are a commonly used type of equipment. However, most of the current filters have the problem of single structure and cannot be easily moved after installation, which makes it inconvenient to operate during maintenance. Contents of the invention [0003] The purpose of the present invention is to provide a base station filter housing and its die-casting manufacturing process, so as to solve the pr...

Claims

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Application Information

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IPC IPC(8): H03H1/00B22D17/00
CPCB22D17/00H03H1/00
Inventor 徐曼霖
Owner 苏州恒旺达信息科技有限公司
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