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Vehicle air filter convenient to clean

An air filter, vehicle technology, applied in the direction of fuel air filter, combustion air/combustion-air treatment, machine/engine, etc., can solve the problem of dirty air, dust on the filter element, and consumption of air filter Resources and other issues, to achieve the effect of comprehensive vacuuming, expanding the area of ​​vacuuming, and increasing the efficiency of vacuuming

Active Publication Date: 2019-06-14
蚌埠市海曼滤清器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air filter in the car needs to be replaced after a certain period of time. The main reason is that there is too much dust on the filter element, which makes the filtered air not fresh, which greatly consumes the resources of the air filter. If the filter element can be cleaned in time Impurities and dust on the air, prolonging the service life of the air filter, will greatly save resources, so an easy-to-clean vehicle air filter is needed to solve this problem

Method used

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  • Vehicle air filter convenient to clean
  • Vehicle air filter convenient to clean
  • Vehicle air filter convenient to clean

Examples

Experimental program
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Effect test

Embodiment 1

[0027] see Figure 1-3 , according to an embodiment of the present invention, an air filter for a vehicle that is easy to clean includes a housing 1, and an annular mouth frame 2 is symmetrically provided on both sides of the housing 1, and an annular filter screen is provided on the housing 1 3. Both sides of the housing 1 are provided with an air inlet 4, and the annular mouth frame 2 is respectively provided with a negative pressure pump fixing block 5 and a conveyor fixing block 17, and the negative pressure pump fixing block 5 is provided with There is a negative pressure pump support rod 6, the negative pressure pump support rod 6 is provided with a negative pressure pump 7, the negative pressure pump 7 is provided with a suction hose 8, and one end of the suction hose 8 is connected with a suction Dust cover 9, two motor fixing blocks 10 are symmetrically arranged on the annular mouth frame 2, and a motor fixing rod 11 is arranged between the motor fixing blocks 10, and...

Embodiment 2

[0030] see Figure 1-3 , for the conveyor fixing block 17, the upper end of the conveyor fixing block 17 is provided with a conveyor fixing rod 18, and the conveyor fixing rod 18 is provided with a transmission motor 19, and the transmission motor 19 is provided with a transmission motor Shaft 20, the transmission motor shaft 20 is provided with a rope pulley 21, and the side of the circular plate 15 close to the pulley pulley 21 is provided with an annular slot 22, and the ring slot 22 is provided with a rotating The clamping bead 23, a pull rope 24 is arranged between the rotating clamping bead 23 and the pull rope wheel 21.

[0031] By means of the above-mentioned technical scheme of the present invention, the pull cord 24 is rotated by the transmission motor 19 to rotate the stay cord 24, and the stay cord 24 drives the circular plate 15 to move laterally, thereby driving the dust collection cover 9 to move laterally, so that Make the dust collection cover 9 cover the who...

Embodiment 3

[0033] see Figure 1-3 For the circular plate 15, an annular turning groove 25 is provided on the side of the circular plate 15 close to the motor fixing rod 11, and an inner annular locking groove 27 and an outer annular locking groove 27 are respectively arranged on both sides of the annular turning groove 25. An annular locking groove 28, a first connecting block 26 is arranged in the annular rotating groove 25, and circular locking blocks 29 are arranged symmetrically on both sides of the first connecting block 26, and the circular locking blocks 29 are respectively connected with the inner The annular locking groove 27 and the outer annular locking groove 28 are flexibly connected, the first connecting block 26 is provided with a first spring fixing block 30, and the motor fixing rod 11 is close to the side of the first spring fixing block 30 A second connecting block 31 is provided, and a second spring fixing block 32 is arranged on the side of the second connecting bloc...

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Abstract

The invention relates to a vehicle air filter convenient to clean. The vehicle air filter convenient to clean comprises a shell, wherein annular opening frames are symmetrically arranged at the two sides of the shell; an annular filter screen is arranged on the shell; air inlets are formed in the two sides of the shell; a negative pressure pump fixed block and a conveyor fixed block are respectively arranged on the annular opening frames; a negative pressure pump supporting rod is arranged on the negative pressure pump fixed block; a negative pressure pump is arranged on the negative pressurepump supporting rod; an air sucking flexible pipe is arranged on the negative pressure pump; one end of the air sucking flexible pipe is connected to a dust sucking hood; and two motor fixed blocks are symmetrically arranged on the annular opening frame. The vehicle air filter convenient to clean has the beneficial effects that the dust sucking hood is driven by the negative pressure pump to suckup dust and impurities on the annular filter screen of the air filter; an expansion link and a circular plate are driven by a rotating motor to rotate to and fro, and thus, the dust sucking hood can be driven to rotate to and fro and can suck up dust to and fro by 360 degrees; the dust sucking area is enlarged; the dust sucking efficiency is improved; the service life of the air filter is greatlyprolonged; and resources are saved.

Description

technical field [0001] The invention relates to the field of air filters, in particular to a vehicle air filter which is easy to clean. Background technique [0002] Air filters are mainly used in pneumatic machinery, internal combustion machinery and other fields. The automobile industry is the most widely used. Its role is to provide clean air for these mechanical equipment to prevent these mechanical equipment from inhaling air with impurity particles during work and increasing abrasion. and chance of damage. The working requirement of the air filter is to be able to undertake high-efficiency air filtration work, not to add too much resistance to the air flow, and to be able to work continuously for a long time. [0003] The air filter in the car needs to be replaced after a certain period of time. The main reason is that there is too much dust on the filter element, which makes the filtered air not fresh, which greatly consumes the resources of the air filter. If the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M35/024F02M35/08
Inventor 范宗友符秀青范爽范迅
Owner 蚌埠市海曼滤清器有限公司
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