CN110816211A

CN110816211A - Dustproof device of automobile air conditioner

Info

Publication number: CN110816211A
Application number: CN201911137887.8A
Authority: CN
Inventors: 陈春梅; 曹凤萍; 刘媛媛; 孙静霞; 付舒; 郑峥
Original assignee: Shandong Transport Vocational College
Current assignee: Shandong Transport Vocational College
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-02-21

Abstract

The invention discloses a dustproof device of an automobile air conditioner, which relates to the technical field of automobile parts and aims at solving the problems that the existing dustproof effect of the automobile air conditioner is poor, the driving of an automobile is influenced, and the refrigerating and heating effects are poor. The invention has good practical effect, can perform the effects of shock absorption and buffering on the automobile air conditioner, reduces the probability that the automobile air conditioner is damaged from the outside, enables the automobile air conditioner to be in a relatively closed space, reduces the contact to dust and filters air.

Description

Dustproof device of automobile air conditioner

Technical Field

The invention relates to the technical field of automobile parts, in particular to a dustproof device of an automobile air conditioner.

Background

An automobile air conditioner is a device for realizing refrigeration, heating, ventilation and air purification of air in a carriage. The automobile seat cushion can provide a comfortable riding environment for passengers, reduce the fatigue strength of a driver and improve the driving safety. The air conditioner of a vehicle affects the quality of the vehicle and also affects the driving quality of the vehicle driver.

Because vehicle air conditioner needs to absorb the air then through the inside of operation entering car such as heating, refrigeration, so there is the entering of dust, and piling up of dust can exert an influence to the use of air conditioner, and vehicle air conditioner is not installed in a confined space, along with the entering of dust probably causes the influence to other instruments and mechanisms of car, influence the normal work of car, current vehicle air conditioner dust keeper is usually only used the shield to carry out the separation dustproof to vehicle air conditioner, this kind of way can prevent that some dust from getting into, can not prevent at that time that the dust gets into other tiny gaps, lead to dustproof effect not good.

Disclosure of Invention

The invention provides a dustproof device of an automobile air conditioner, which solves the problems that the existing automobile air conditioner has poor dustproof effect, can influence automobile driving and has poor refrigerating and heating effects.

In order to achieve the purpose, the invention adopts the following technical scheme:

a dustproof device of an automobile air conditioner comprises a shell and an air conditioner body, wherein the shell is provided with an air conditioner cavity, a filter cavity and a water filter cavity, an end cover is arranged on the upper side of the shell, one ends of a plurality of supporting rods are fixed to the lower side of the end cover, limiting plates are fixedly connected to the other ends of the supporting rods, one ends of a plurality of supporting blocks located in the air conditioner cavity are fixed to the inner wall of the bottom of the shell, bearing plates are fixedly connected to the other ends of the supporting blocks, fixing plates are fixed to the inner walls of the left side and the right side of the shell, a plurality of sleeves are fixed to the side, close to each other, of the two fixing plates, a push rod is slidably mounted on each sleeve;

the utility model discloses an air conditioner, including the casing, the casing is provided with the filter frame, the filter frame is provided with the filter screen, the one end of spring and telescopic inner wall connection who is close to fixed plate one side, the other end and the push rod fixed connection of spring, the one end that the push rod is close to the air conditioner body is fixed with the grip block, the air-supply line of fixedly connected with and filter chamber intercommunication is established to the rear side of casing, the air-supply line has the fan that is fixed in on the casing through the hose connection, the fan is located the filter chamber, be provided with slidable mounting's filter frame in the filter chamber, install first filter screen in the filter frame, the downside of first filter screen is provided with the activated carbon layer that is fixed in the filter frame, the downside on activated carbon layer is provided with the second filter screen that.

Preferably, the filter chamber is communicated with the water filter chamber through a first pipeline.

Preferably, the shell is provided with an isolation vertical plate, the rear side wall of the isolation vertical plate is fixedly connected with one end of the isolation transverse plate, the other end of the isolation transverse plate is fixedly connected with the inner wall of the rear side of the shell, and the isolation vertical plate separates the air conditioner cavity from the filter cavity and the water filtering cavity.

Preferably, be provided with the second pipeline on the isolation riser, second pipeline intercommunication drainage chamber and air conditioner chamber, the upside at the bearing board is placed to the air conditioner body.

Preferably, the front side of casing is provided with out the tuber pipe, go out the tuber pipe intercommunication air conditioner chamber, and install the third filter screen in the tuber pipe, the material of bracing piece, supporting shoe is polyurethane, the material of grip block is rubber.

Preferably, one end of the end cover is hinged to the shell, the other end of the end cover is provided with a locking block, the shell is provided with a lock catch, and the lock catch is matched with the locking block.

Preferably, the front and back both sides of filtering frame are fixed with the slider, all be provided with the spout that matches with the slider on the rear side inner wall of the rear side wall of isolation riser and casing, filtering frame's horizontal length is the same with the length of casing, and filtering frame's right side is fixed with the handle.

Compared with the prior art, the invention has the beneficial effects that:

1. this scheme passes through the cooperation of bracing piece, supporting shoe, bearing board, spring etc. can carry out the centre gripping to vehicle air conditioner's body, can make vehicle air conditioner be in a safer space, reduces the influence that the car caused to vehicle air conditioner through the road surface of jolting, carries out shock attenuation and buffering to vehicle air conditioner, makes vehicle air conditioner be in a relative confined space, reduces the contact to the dust.

2. This scheme is through under the cooperation of fan, first filter screen, activated carbon layer, drainage chamber etc. can filter earlier to the air of intaking, and at contact vehicle air conditioner, can reduce the contact of vehicle air conditioner to the dust like this, and then reduce the influence of dust to vehicle air conditioner, the drainage chamber has multiple service function and can adds the air freshener, and air-purifying also can add water, cools down vehicle air conditioner, changes the inside dry condition of car.

To sum up, the device practical function is good, can carry out the effect of shock attenuation, buffering to vehicle air conditioner, reduces vehicle air conditioner and receives the probability that receives the damage from the outside, makes vehicle air conditioner be in a relative confined space, reduces the contact to the dust, filters the air, places the dust in the air and causes the influence to vehicle air conditioner, and then influences the driving of car and the impression of traveling.

Drawings

FIG. 1 is a schematic front view of a dustproof device of an air conditioner for a vehicle according to the present invention;

FIG. 2 is a schematic front view of a retaining ring and a gear of the dust-proof device of an air conditioner of an automobile according to the present invention;

fig. 3 is a schematic front view of a first fixing plate of the dustproof device of the air conditioner of the vehicle according to the present invention.

In the figure: the air conditioner comprises a shell 1, an end cover 2, an air conditioner cavity 3, a filter cavity 4, a filter cavity 5, a support rod 6, a limit plate 7, a support block 8, a bearing plate 9, a fixing plate 10, a sleeve 11, a spring 12, a push rod 13, a clamping plate 14, an air conditioner body 15, an air inlet pipe 16, a fan 17, an isolation vertical plate 18, an isolation transverse plate 19, a filter frame 20, a first filter screen 21, an active carbon layer 22, a second filter screen 23, a first pipeline 24 and a second pipeline 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a dust-proof device for an automobile air conditioner comprises a shell 1 and an air conditioner body 15, wherein the shell 1 is provided with an air conditioner cavity 3, a filter cavity 4 and a water filter cavity 5, an end cover 2 is arranged on the upper side of the shell 1, one end of a plurality of support rods 6 is fixed on the lower side of the end cover 2, a limiting plate 7 is fixedly connected to the other end of each support rod 6, one end of a plurality of support blocks 8 located in the air conditioner cavity 3 is fixed on the inner wall of the bottom of the shell 1, a bearing plate 9 is fixedly connected to the other end of each support block 8, fixed plates 10 are fixed on the inner walls of the left side and the right side of the shell 1, a plurality of sleeves 11 are fixed on one side, close to each other, push rods 13 are slidably mounted on.

Further, one end of the spring 12 is connected with the inner wall of the sleeve 11, which is close to one side of the fixing plate 10, the other end of the spring 12 is fixedly connected with the push rod 13, one end of the push rod 13, which is close to the air conditioner body 15, is fixed with the clamping plate 14, the air inlet pipe 16, which is fixedly connected with and communicated with the filter chamber 4, is arranged at the rear side of the casing 1, the air inlet pipe 16 is connected with a fan 17 fixed on the casing 1 through a hose, the fan 17 is located in the filter chamber 4, a filter frame 20 installed in a sliding manner is arranged in the filter chamber 4, a first filter screen 21 is installed in the filter frame 20, an activated carbon layer 22 fixed in the filter frame 20 is arranged at the lower side of the first filter screen 21, and a second.

Further, be provided with between filter chamber 4 and the drainage chamber 5 and keep apart diaphragm 19, be fixed with first pipeline 24 on the isolation diaphragm 19, filter chamber 4 communicates with drainage chamber 5 through first pipeline 24, be provided with isolation riser 18 on the casing 1, the rear side wall of isolation riser 18 and the one end fixed connection of isolation diaphragm 19, the other end of isolation diaphragm 19 and the rear side inner wall fixed connection of casing 1, isolation riser 18 separates air conditioner chamber 3 and filter chamber 4, drainage chamber 5, be provided with second pipeline 25 on the isolation riser 18, second pipeline 25 communicates drainage chamber 5 and air conditioner chamber 3, air conditioner body 15 places the upside at bearing board 9, the front side of casing 1 is provided with out the tuber pipe, go out tuber pipe intercommunication air conditioner chamber 3, and install the third filter screen in the tuber pipe.

Further, the bracing piece 6, the material of supporting shoe 8 is polyurethane, the material of grip block 14 is rubber, the one end of end cover 2 is articulated with casing 1, the other end of end cover 2 is provided with the locking piece, be provided with the hasp on the casing 1, and hasp and locking piece phase-match, filter frame 20 preceding, the back both sides are fixed with the slider, all be provided with the spout that matches with the slider on the rear side inner wall of the rear side wall of isolation riser 18 and casing 1, filter frame 20's horizontal length is the same with casing 1's length, and filter frame 20's right side is fixed with the handle.

In the embodiment, firstly, the end cover 2 is opened, the air conditioner body 15 is placed in the air conditioner body 15 and placed on the upper side of the bearing plate 9, the end cover 2 is closed, the clamping plate 14, the limiting plate 7 and the bearing plate 9 stabilize the air conditioner body 15 together, the influence on the air conditioner body 15 in the driving process of the automobile is reduced, the filter frame 20 with the first filter screen 21, the second filter screen 23 and the activated carbon layer 22 is slid into the shell 1 through the slide block on the filter frame 20, the filter frame 20 can be pulled out through the handle for replacement or cleaning, the operation is convenient, the fan 17 is opened, the fan 17 sucks air and guides the air into the filter chamber 4, the dust and the peculiar smell in the air are adsorbed under the matching of the first filter screen 21, the second filter screen 23 and the activated carbon layer 22, then the air enters the filter chamber 5 through the first pipeline 24, the filtered air enters the filter chamber 5 and can be used for purifying air or purifying water according to the air placed in the filter chamber, produce different influences, water can cool down air conditioner body 15, reduces the degree of dryness in the car, and the air freshener can improve the environment in the car, then the air can enter into air conditioner chamber 3 through second pipeline 25, then follow the play tuber pipe after the heating or the refrigeration of air conditioner body 15 and discharge.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The automobile air conditioner dustproof device comprises a shell (1) and an air conditioner body (15), and is characterized in that the shell (1) is provided with an air conditioner cavity (3), a filter cavity (4) and a water filter cavity (5), an end cover (2) is arranged on the upper side of the shell (1), one ends of a plurality of supporting rods (6) are fixed on the lower side of the end cover (2), limiting plates (7) are fixedly connected with the other ends of the supporting rods (6), one ends of a plurality of supporting blocks (8) located in the air conditioner cavity (3) are fixed on the inner wall of the bottom of the shell (1), a bearing plate (9) is fixedly connected with the other ends of the supporting blocks (8), fixing plates (10) are fixed on the inner walls of the left side and the right side of the shell (1), a plurality of sleeves (11) are fixed on one side, close to the fixing plates (10), and a push rod (13) is slidably mounted on the sleeves, the push rod (13) is sleeved with a spring (12) positioned in the sleeve (11);

one end of the spring (12) is connected with the inner wall of the sleeve (11) close to one side of the fixed plate (10), the other end of the spring (12) is fixedly connected with the push rod (13), one end of the push rod (13) close to the air conditioner body (15) is fixed with the clamping plate (14), the rear side of the shell (1) is provided with the air inlet pipe (16) fixedly connected with the filter chamber (4) and communicated with the air inlet pipe (16), the air inlet pipe (16) is connected with the fan (17) fixed on the shell (1) through a hose, the fan (17) is positioned in the filter chamber (4), the filter chamber (4) is internally provided with the filter frame (20) which is slidably installed, the filter frame (20) is internally provided with the first filter screen (21), the lower side of the first filter screen (21) is provided with the activated carbon layer (22) fixed in the filter frame (20), the lower side of the activated carbon layer (22) is provided with the second filter screen (23, an isolation transverse plate (19) is arranged between the filtering cavity (4) and the water filtering cavity (5), and a first pipeline (24) is fixed on the isolation transverse plate (19).

2. The dustproof device for the air conditioner of the vehicle as claimed in claim 1, wherein the filter chamber (4) is communicated with the water filtering chamber (5) through a first pipeline (24).

3. The dustproof device for the automobile air conditioner according to claim 1, wherein an isolation vertical plate (18) is arranged on the shell (1), a rear side wall of the isolation vertical plate (18) is fixedly connected with one end of an isolation transverse plate (19), the other end of the isolation transverse plate (19) is fixedly connected with an inner wall of the rear side of the shell (1), and the isolation vertical plate (18) separates the air conditioner cavity (3), the filter cavity (4) and the water filter cavity (5).

4. The dustproof device for the air conditioner of the automobile as claimed in claim 3, wherein a second pipeline (25) is arranged on the isolating vertical plate (18), the second pipeline (25) is communicated with the water filtering cavity (5) and the air conditioning cavity (3), and the air conditioning body (15) is placed on the upper side of the bearing plate (9).

5. The dustproof device for the air conditioner of the vehicle as claimed in claim 1, wherein an air outlet pipe is arranged on the front side of the housing (1), the air outlet pipe is communicated with the air conditioner cavity (3), a third filter screen is installed in the air outlet pipe, the support rod (6) and the support block (8) are made of polyurethane, and the clamping plate (14) is made of rubber.

6. The dustproof device for the air conditioner of the automobile as claimed in claim 1, wherein one end of the end cover (2) is hinged with the shell (1), the other end of the end cover (2) is provided with a locking block, the shell (1) is provided with a lock catch, and the lock catch is matched with the locking block.

7. The dustproof device for the air conditioner of the vehicle as claimed in claim 3, wherein sliding blocks are fixed on the front and rear sides of the filter frame (20), sliding grooves matched with the sliding blocks are arranged on the rear side wall of the isolation vertical plate (18) and the inner wall of the rear side of the casing (1), the transverse length of the filter frame (20) is the same as the length of the casing (1), and a handle is fixed on the right side of the filter frame (20).