CN216498017U

CN216498017U - Rotary cleaning device for automobile air filter

Info

Publication number: CN216498017U
Application number: CN202123073857.0U
Authority: CN
Inventors: 吴凯; 陈立; 毛逸宁; 许秋璐; 郑明�
Original assignee: Changzhou Dingwei Environmental Protection Technology Co ltd
Current assignee: Changzhou Dingwei Environmental Protection Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-13
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a rotary cleaning device for an automobile air filter, which comprises a machine body, a cleaning mechanism and a positioning mechanism, wherein the machine body comprises a shell, a flow guide cavity arranged at the inner bottom of the shell, a water outlet pipe fixedly connected with the shell and communicated with the flow guide cavity, and a valve fixedly arranged on the water outlet pipe, the cleaning mechanism comprises a base fixedly connected at the inner bottom of the shell, a motor fixedly arranged in the base, a transmission plate fixedly connected at the output end of the motor, a fan fixedly arranged on the shell, an electric telescopic rod fixedly arranged above the shell, a wind guide pipe fixedly connected at the free end of the electric telescopic rod, flow guide holes arranged at two sides of the wind guide pipe and a spraying assembly arranged on the shell, the fan is connected with the wind guide pipe through a guide pipe, the positioning mechanism is arranged on the transmission plate and used for fixing a filter element on the transmission plate, and the cleaning mechanism is arranged to be beneficial to improving the quality and efficiency of cleaning, through setting up positioning mechanism, dislocation appears in the filter core when can avoiding rotating.

Description

Rotary cleaning device for automobile air filter

Technical Field

The utility model relates to the technical field of air filters, in particular to a rotary cleaning device for an automobile air filter.

Background

The automobile air filter is an article for removing particle impurities in air in an automobile, can effectively reduce pollutants from entering the automobile through a heating ventilation and air conditioning system and prevent the pollutants harmful to the body from being sucked, can bring cleaner internal environment for the automobile, belongs to an automobile article, consists of a filter element and a shell, and mainly requires high filtering efficiency, low flow resistance and long-time continuous use without maintenance.

Automobile air cleaner is after using for a long time, and the dust in the filter core is too much, can't continue to use, needs clear up, and current filter core cleaning device is difficult to comprehensive cleans the filter core, and clean thoroughly inadequately, and the manual work is cleaned, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the rotary cleaning device for the automobile air filter comprises a machine body, a cleaning mechanism and a positioning mechanism, wherein the machine body comprises a shell, a flow guide cavity arranged at the bottom in the shell, a water outlet pipe fixedly connected to the shell and communicated with the flow guide cavity, and a valve fixedly arranged on the water outlet pipe, the cleaning mechanism comprises a base fixedly connected to the bottom in the shell, a motor fixedly arranged in the base, a transmission disc fixedly connected to the output end of the motor, a fan fixedly arranged on the shell, an electric telescopic rod fixedly arranged above the shell, an air guide pipe fixedly connected to the free end of the electric telescopic rod, flow guide holes formed in two sides of the air guide pipe, and a spraying assembly arranged on the shell, the fan is connected with the air guide pipe through a guide pipe, and the positioning mechanism is arranged on the transmission disc and used for fixing a filter element on the transmission disc.

By adopting the technical scheme, dust can be removed comprehensively, and the quality and the efficiency of cleaning can be improved.

The present invention in a preferred example may be further configured to: the spraying assembly comprises a water tank fixedly connected to the shell, a water pump fixedly arranged in the water tank, a guide plate fixedly connected to the inner side wall of the shell and a plurality of spray heads fixedly connected to the guide plate, and the water pump is connected with the guide plate through a pipeline.

Through adopting above-mentioned technical scheme, wash the filter core through the shower nozzle for the clearance is more thorough, and can handle the dust that the guide duct blew out.

The present invention in a preferred example may be further configured to: the positioning mechanism comprises a bidirectional screw rod which is rotatably installed inside the transmission disc, a transmission block which is suitable for sliding on the two sides of the bidirectional screw rod relatively and a hand wheel which is fixedly connected to the end part of the bidirectional screw rod and positioned outside the transmission disc, and the end part of the transmission block penetrates through the sliding groove to extend to the upper part of the transmission disc and is fixedly connected with a positioning frame.

Through adopting above-mentioned technical scheme, the locating rack removes along with the driving block, can fix the filter core then, and the dislocation appears in the filter core when can avoiding rotating.

The present invention in a preferred example may be further configured to: the machine body further comprises a protective door clamped on the shell and a handle fixedly connected to the protective door.

Through adopting above-mentioned technical scheme, the setting of guard gate can avoid water and dust to derive, can protect external environment.

The present invention in a preferred example may be further configured to: the machine body also comprises an observation window arranged on the protective door, and the observation window is composed of transparent glass.

Through adopting above-mentioned technical scheme, the abluent condition is looked over to the setting of observation window, makes things convenient for the staff.

The present invention in a preferred example may be further configured to: the bidirectional screw rod is provided with symmetrical positive and negative threads, the number of the transmission blocks is two, and the transmission blocks are symmetrically arranged on the positive and negative threads of the bidirectional screw rod.

Through adopting above-mentioned technical scheme, rotate two-way lead screw and make the relative direction of transmission piece remove, simple structure, it is with low costs.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the cleaning mechanism is arranged, the fan is started to guide air into the air guide pipe through the pipeline, the air removes dust from the filter element through the guide hole on the air guide pipe, then the motor is started to drive the transmission disc to rotate, and the filter element rotates along with the transmission disc, so that comprehensive dust removal can be carried out, and the improvement of the cleaning quality and efficiency is facilitated.

2. According to the filter element fixing device, the positioning mechanism is arranged, the hand wheel is rotated to drive the bidirectional screw rod to rotate, the two transmission blocks on the bidirectional screw rod move towards the middle, the positioning frame moves along with the transmission blocks, then the filter element can be fixed, and the filter element can be prevented from being misplaced during rotation.

Drawings

FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;

FIG. 2 is a cross-sectional view of a housing according to one embodiment of the present invention;

FIG. 3 is a rear view of one embodiment of the present invention;

FIG. 4 is a schematic view of a cleaning mechanism according to one embodiment of the present invention;

FIG. 5 is a schematic view of a positioning mechanism according to an embodiment of the present invention.

Reference numerals:

100. a body; 101. a housing; 102. a protective door; 103. an observation window; 104. a flow guide cavity; 105. a water outlet pipe;

200. a cleaning mechanism; 201. a base; 202. a motor; 203. a drive plate; 204. an electric telescopic rod; 205. an air guide pipe; 206. a fan; 207. a baffle; 208. a water tank;

300. a positioning mechanism; 301. a bidirectional screw rod; 302. a transmission block; 303. a positioning frame; 304. a handwheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes a rotary cleaning device for an automotive air filter according to some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, 2, 3 and 4, the present invention provides a rotary cleaning device for an automotive air filter, which includes a body 100, a cleaning mechanism 200 and a positioning mechanism 300, wherein the body 100 includes a casing 101, a diversion cavity 104 disposed at the bottom inside the casing 101, a water outlet pipe 105 fixedly connected to the casing 101 and communicated with the diversion cavity 104, and a valve fixedly mounted on the water outlet pipe 105, the cleaning mechanism 200 includes a base 201 fixedly connected to the bottom inside the casing 101, a motor 202 fixedly mounted in the base 201, a driving plate 203 fixedly connected to the output end of the motor 202, a blower 206 fixedly mounted on the casing 101, an electric telescopic rod 204 fixedly mounted above the casing 101, an air guide pipe 205 fixedly connected to the free end of the electric telescopic rod 204, diversion holes disposed at two sides of the air guide pipe 205, and a spraying assembly disposed on the casing 101, the blower 206 is connected to the air guide pipe 205 through a conduit, and a filter element is disposed on the driving plate 203, electric telescopic handle 204 starts to make its free end move down, promote the inside of filter core with guide duct 205, fan 206 starts to pass through the leading-in guide duct 205 of pipeline with wind afterwards, wind removes dust to the filter core through the guiding hole on the guide duct 205, motor 202 starts to drive transmission dish 203 and rotates afterwards, the filter core rotates along with transmission dish 203, then can be comprehensive remove dust, be favorable to improving the quality and the efficiency of clearance, positioning mechanism 300 is located transmission dish 203, a filter core for on the fixed transmission dish 203.

Specifically, the spraying assembly comprises a water tank 208 fixedly connected to the shell 101, a water pump fixedly mounted inside the water tank 208, a guide plate 207 fixedly connected to the inner side wall of the shell 101, and a plurality of spray heads fixedly connected to the guide plate 207, wherein the water pump is connected with the guide plate 207 through a pipeline, the water pump guides water into the air guide pipe 205 through the pipeline, and then the filter element is washed through the spray heads, so that the cleaning is more thorough, and dust blown out by the air guide pipe 205 can be treated.

Further, the body 100 further includes a protective door 102 fastened to the housing 101 and a handle fastened to the protective door 102, the protective door 102 can prevent water and dust from being led out, and can protect the external environment.

Furthermore, the machine body 100 further comprises an observation window 103 arranged on the protective door 102, the observation window 103 is made of transparent glass, and the arrangement of the observation window 103 facilitates the working personnel to check the cleaning condition.

Example two:

referring to fig. 2 and 5, on the basis of the first embodiment, the positioning mechanism 300 includes a bidirectional screw rod 301 rotatably installed inside the transmission disc 203, a transmission block 302 which slides on two sides of the bidirectional screw rod 301 relatively and a hand wheel 304 which is fixedly connected to the end of the bidirectional screw rod 301 and located outside the transmission disc 203, the end of the transmission block 302 passes through a chute and extends to the upper side of the transmission disc 203 and is fixedly connected to a positioning frame 303, the upper part and the lower part of the positioning frame 303 are both arc-shaped, the hand wheel 304 is rotated to drive the bidirectional screw rod 301 to rotate, so that the two transmission blocks 302 on the bidirectional screw rod 301 move towards the middle, the positioning frame 303 moves along with the transmission block 302, then, the filter element can be fixed, and the filter element can be prevented from being dislocated during rotation.

Specifically, be equipped with symmetrical positive and negative screw thread on two-way lead screw 301, the quantity of transmission piece 302 is two, and two transmission piece 302 symmetries set up on two-way lead screw 301 positive and negative screw thread, rotate two-way lead screw 301 and make transmission piece 302 remove in the relative direction, simple structure, it is with low costs.

The working principle and the using process of the utility model are as follows: firstly, the filter element is placed on the transmission disc 203, the handwheel 304 is rotated to drive the bidirectional screw rod 301 to rotate, two transmission blocks 302 on the bidirectional screw rod 301 move towards the middle, the positioning frame 303 moves along with the transmission blocks 302, then the filter element can be fixed, the electric telescopic rod 204 is started to enable the free end of the electric telescopic rod to move downwards, the air guide pipe 205 is pushed into the filter element, then the fan 206 is started to guide the air into the air guide pipe 205 through a pipeline, the air removes dust of the filter element through a guide hole on the air guide pipe 205, then the motor 202 is started to drive the transmission disc 203 to rotate, the filter element rotates along with the transmission disc 203, then the dust is removed comprehensively, the water pump guides the water into the air guide pipe 205 through the pipeline, and then the filter element is washed through the spray head, make the clearance more thorough, wash the completion after, open guard gate 102, reverse the hand wheel 304 afterwards and loosen the filter core, then take away the filter core can.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. A rotary cleaning device for an automotive air filter, comprising:

the engine body (100) comprises a shell (101), a flow guide cavity (104) arranged at the bottom in the shell (101), a water outlet pipe (105) fixedly connected to the shell (101) and communicated with the flow guide cavity (104), and a valve fixedly arranged on the water outlet pipe (105);

the cleaning mechanism (200) comprises a base (201) fixedly connected to the inner bottom of the shell (101), a motor (202) fixedly arranged in the base (201), a transmission disc (203) fixedly connected to the output end of the motor (202), a fan (206) fixedly arranged on the shell (101), an electric telescopic rod (204) fixedly arranged above the shell (101), an air guide pipe (205) fixedly connected to the free end of the electric telescopic rod (204), air guide holes formed in two sides of the air guide pipe (205) and a spraying assembly arranged on the shell (101), wherein the fan (206) is connected with the air guide pipe (205) through a guide pipe;

the positioning mechanism (300) is positioned on the transmission disc (203) and used for fixing the filter element on the transmission disc (203).

2. The rotary cleaning device for the air filter of the automobile of claim 1, wherein the spraying assembly comprises a water tank (208) fixedly connected to the housing (101), a water pump fixedly mounted inside the water tank (208), a guide plate (207) fixedly connected to the inner side wall of the housing (101), and a plurality of spray heads fixedly connected to the guide plate (207), and the water pump is connected to the guide plate (207) through a pipeline.

3. The rotary cleaning device for the air filter of the automobile according to claim 1, wherein the positioning mechanism (300) comprises a bidirectional screw rod (301) rotatably installed inside the transmission disc (203), a transmission block (302) adapted to slide on two sides of the bidirectional screw rod (301), and a hand wheel (304) fixedly connected to the end of the bidirectional screw rod (301) and located outside the transmission disc (203), and the end of the transmission block (302) passes through the sliding groove to extend above the transmission disc (203) and fixedly connected with a positioning frame (303).

4. The rotary cleaning device for air filter of car according to claim 1, wherein said body (100) further comprises a protective door (102) fastened to the housing (101) and a handle fastened to the protective door (102).

5. The rotary cleaning device for the air filter of the automobile according to claim 1, wherein the body (100) further comprises a viewing window (103) disposed on the protective door (102), and the viewing window (103) is made of transparent glass.

6. The rotary cleaning device for the air filter of the automobile according to claim 3, wherein the bidirectional screw rod (301) is provided with symmetrical positive and negative threads, the number of the transmission blocks (302) is two, and the two transmission blocks (302) are symmetrically arranged on the positive and negative threads of the bidirectional screw rod (301).