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Novel automobile filter

A filter and automobile technology, applied in the field of auto parts, can solve the problem of low air filtration efficiency, achieve the effect of improving air filtration efficiency, easy installation and disassembly, and simple structure

Inactive Publication Date: 2021-04-06
安徽法西欧汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem of low air filtration efficiency of existing filters with a sealed single-box structure, the present invention provides a new type of automotive filter, which includes

Method used

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  • Novel automobile filter

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Experimental program
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Embodiment 1

[0028] Such as Figure 1-3 As shown, it is a structural schematic diagram of a new type of automobile filter 10 in a preferred embodiment of the present invention. The filter 10 of this embodiment includes a filter housing 11 and a fixing plate 12. The filter housing 11 is fixedly connected on the fixed plate 12, and the connection surface between the filter housing 11 and the fixed plate 12 is absolutely sealed.

[0029] The filter housing 11 includes a filter outer shell 20 and a filter inner shell 30, the filter outer shell 20 is rectangular and the filter outer shell 20 is provided with an embedded groove 21, the filter The outer diameter of the inner shell 30 is smaller than the inner diameter of the outer filter shell 20 , and the inner filter shell 30 can be embedded in the insertion groove 21 of the outer filter shell 20 .

[0030] The filtering inner casing 30 includes a filtering upper inner casing 31 and a filtering lower inner casing 32, the inner diameter of the ...

Embodiment 2

[0033] Such as Figure 4-5 As shown, it is a structural schematic diagram of a new type of automobile filter 10 in another preferred embodiment of the present invention. The filter inner housing 30 of this embodiment is provided with another installation on the basis of Embodiment 1. Mechanism, the inner wall of the filter outer shell 20 is provided with a bump 40, the outer wall of the filter inner shell 30 is provided with a chute 41 matched with the bump 40, the filter inner The casing 30 can be movably connected with the protrusion 40 on the inner wall of the filter casing 20 through the slide groove 41 .

[0034] In this embodiment, for the work of the filter 10, when the air enters the filter 10, the air is filtered by the filter sheet 311 on the inner casing 31 of the filter, and the dust particles contained in the air will stay in the filter. On the filter sheet 311, when the air intake is finished, the dust particles slide off the filter sheet 311 due to gravity and ...

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Abstract

The invention discloses a novel automobile filter, and belongs to the technical field of automobile parts. The filter comprises a filtering shell and a fixing plate, the filtering shell is fixedly connected to the fixing plate, the filtering shell comprises a filtering outer shell and a filtering inner shell, the filtering inner shell comprises a filtering upper shell and a filtering lower inner shell, the components are used in cooperation, so that an original sealed single-box mechanism of the filter is optimized into a sealed double-layer mechanism, the air filtering efficiency of the filter is effectively improved, the automobile filter is further provided with another installation mechanism which comprises a protruding block and a sliding groove, the protruding block is arranged on the inner wall of the filtering outer shell, the sliding groove matched with the protruding block is formed in the outer wall of the filtering inner shell, the filtering inner shell can be movably connected with the protruding block on the inner wall of the filtering out shell through the sliding groove, the structure is simple, mounting and dismounting are convenient, and the practicability of the filter is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of auto parts, and in particular relates to a novel auto filter. Background technique [0002] As an indispensable means of transportation in the new era, automobiles have entered the homes of ordinary people. With the continuous expansion of the automobile market, the demand for auto parts is also increasing. Many large-scale professional Manufacturers of auto parts, and auto filters are indispensable products in these parts. Auto filters play the role of filtering impurities or gases. The more common auto filters are: air filter, Air conditioning filter, oil filter and fuel filter, etc., the corresponding filters basically filter air or liquid impurities; [0003] In the prior art, the automobile air filter is all installed in the engine compartment of the automobile to filter the air. The current automobile filter belongs to the sealed single box structure, and the bottom of the box body is a sealed stru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M35/024F02M35/04
CPCF02M35/02458F02M35/02416F02M35/048
Inventor 杨宇林丽杨光荣周杨刘兴兴
Owner 安徽法西欧汽车部件有限公司
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