CN214112237U - Air purification device used in automobile - Google Patents

Air purification device used in automobile Download PDF

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Publication number
CN214112237U
CN214112237U CN202022875104.0U CN202022875104U CN214112237U CN 214112237 U CN214112237 U CN 214112237U CN 202022875104 U CN202022875104 U CN 202022875104U CN 214112237 U CN214112237 U CN 214112237U
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CN
China
Prior art keywords
device body
wall
lateral wall
sealed lid
filter core
Prior art date
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Expired - Fee Related
Application number
CN202022875104.0U
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Chinese (zh)
Inventor
姬升奇
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Individual
Original Assignee
Individual
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Publication date
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Priority to CN202022875104.0U priority Critical patent/CN214112237U/en
Application granted granted Critical
Publication of CN214112237U publication Critical patent/CN214112237U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an air purification device for in car, including device body, driving motor and filter core, the air intake has been seted up on the one end lateral wall of device body, be provided with sealed lid on the other end lateral wall of device body, fixed mounting has the external screw thread pipe with device body inner wall threaded connection on the one end lateral wall of sealed lid, fixed mounting has the gas collecting channel on the sealed lid other end lateral wall, the intercommunication is provided with out the tuber pipe on the lateral wall of gas collecting channel, sealed covering has seted up a plurality of through-holes, fixed mounting has the motor cover on the inner wall of device body. The utility model discloses a device body, filter core, sealed lid, external screw thread pipe, gas collecting channel, play tuber pipe and ejection mechanism between the cooperation use, realized through rotating sealed lid to through launching spring and push rod, realize the purpose with filter core ejecting device body, realize the purpose of convenient to detach filter core, do benefit to the clearance of filter core.

Description

Air purification device used in automobile
Technical Field
The utility model belongs to the technical field of air purification in the car, especially, relate to an air purification device for in car.
Background
Modern industry's development causes air circumstance quality variation, at car form in-process, when the inside gas of car is changed, need pass through air purifier with external filtration purification after, discharge in the automobile body, prevent to cause the damage to the human body.
The inside filter core of current air purification device for in the car is not convenient for dismantle to lead to the filter core installation to be comparatively troublesome with the dismantlement, be unfavorable for the clearance purpose of filter core, current air purification device filtration method is single simultaneously, and great dust granule causes the filter core to block up easily, for this reason we provide an air purification device for in the car.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the filter element is not convenient to detach and the larger dust particles easily cause the filter element to be blocked in the prior art, and providing an air purifying device used in the automobile.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air purification device used in an automobile comprises a device body, a driving motor and a filter element, wherein an air inlet is formed in one end side wall of the device body, a sealing cover is arranged on the other end side wall of the device body, an external thread pipe in threaded connection with the inner wall of the device body is fixedly arranged on one end side wall of the sealing cover, a gas collecting hood is fixedly arranged on the other end side wall of the sealing cover, an air outlet pipe is communicated with the side wall of the gas collecting hood, a plurality of through holes are formed in the sealing cover, a motor hood is fixedly arranged on the inner wall of the device body, the driving motor is arranged in the motor hood, a driving shaft of the driving motor is fixedly connected with an air suction mechanism which is rotatably arranged through the side wall of the motor hood, a plurality of ejection mechanisms are fixedly arranged on the inner wall of the device body, and a filter mechanism which is in contact with the ejection mechanisms is arranged on the inner wall of the device body in a sliding manner, the two end side walls of the filter element are respectively in contact with the sealing cover and the filtering mechanism.
Preferably, the mechanism that induced drafts includes the driven lever with driving motor drive shaft fixed connection, the free end of driven lever rotates the lateral wall setting that sealed run through the motor cover, the free end fixed mounting of driven lever has the flabellum.
Preferably, ejection mechanism includes fixed block of fixed mounting on device body inner wall, fixed mounting has the pipe on the lateral wall of fixed block, it runs through the push rod that the fixed block set up to slide to be equipped with in the pipe, fixedly connected with reset spring between the one end of push rod and the lateral wall of pipe, filtering mechanism and fixed block and the equal contact setting of push rod.
Preferably, filtering mechanism includes the slide with device body inner wall sliding contact setting, the T type has been seted up on the slide and has been run through the mouth, the one end lateral wall of filter core is inserted and is located in the T type runs through the mouth, fixed mounting has the active carbon filter on the one end lateral wall of slide, the slide all contacts the setting with fixed block and push rod.
Preferably, the activated carbon filter plate is arranged in an arc shape.
Preferably, a funnel-shaped baffle and a plurality of fixing rods are fixedly mounted on the inner wall of the device body, and the free ends of the fixing rods are fixedly connected with the outer wall of the motor cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a device body, filter core, sealed lid, external screw thread pipe, gas collecting channel, play tuber pipe and ejection mechanism between the cooperation use, realized through rotating sealed lid to through launching spring and push rod, realize the purpose with filter core ejecting device body, realize the purpose of convenient to detach filter core, do benefit to the clearance of filter core.
2. The utility model discloses a device body, slide, T type run through mouthful, activated carbon filter and the cooperation between the ejection mechanism is used, have realized through setting up the activated carbon filter for realize filtering great dust particle, be the arc with the activated carbon filter setting simultaneously, improve its filter area, thereby improve the filter effect.
Drawings
Fig. 1 is a schematic diagram of a main structure of an air purification device for use in an automobile according to the present invention;
fig. 2 is a schematic view of a main perspective structure of an air purification device for use in an automobile according to the present invention;
fig. 3 is a schematic front perspective structural view of an air purification device for use in an automobile according to the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the figure: the device comprises a device body 1, a driving motor 2, a filter element 3, an air inlet 4, a sealing cover 5, an external threaded pipe 6, a gas collecting hood 7, an air outlet pipe 8, a motor hood 9, a driven rod 10, fan blades 11, a fixing block 12, a circular pipe 13, a push rod 14, a reset spring 15, a sliding plate 16, a 17T-shaped through hole, an activated carbon filtering plate 18, a funnel-shaped baffle 19, a fixing rod 20 and a through hole 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an air purification device for use in an automobile comprises a device body 1, a driving motor 2 and a filter element 3, wherein an air inlet 4 is formed in one side wall of the device body 1, a sealing cover 5 is arranged on the other side wall of the device body 1, an external threaded pipe 6 in threaded connection with the inner wall of the device body 1 is fixedly installed on one side wall of the sealing cover 5, a gas collecting hood 7 is fixedly installed on the other side wall of the sealing cover 5, and an air outlet pipe 8 is communicated with the side wall of the gas collecting hood 7.
A plurality of through-holes 21 have been seted up on sealed lid 5, and fixed mounting has motor cover 9 on the inner wall of device body 1, and driving motor 2 sets up in motor cover 9, and wherein, fixed mounting has funnel type baffle 19 and many dead levers 20 on the inner wall of device body 1, and the free end of many dead levers 20 all sets up with the outer wall fixed connection of motor cover 9, and is concrete, through setting up motor cover 9 for realize the purpose to driving motor 2 protection.
The driving shaft fixedly connected with of the driving motor 2 rotates the air suction mechanism which runs through the side wall of the motor cover 9, a plurality of ejection mechanisms are fixedly mounted on the inner wall of the device body 1, the inner wall of the device body 1 is provided with a filtering mechanism which is in contact with the ejection mechanisms in a sliding mode, and the side walls of the two ends of the filter element 3 are respectively in contact with the sealing cover 5 and the filtering mechanism.
The air suction mechanism comprises a driven rod 10 fixedly connected with a driving shaft of the driving motor 2, the free end of the driven rod 10 is rotatably sealed and penetrates through the side wall of the motor cover 9, and a fan blade 11 is fixedly mounted at the free end of the driven rod 10.
It should be noted that the driving shaft of the driving motor 2 drives the driven rod 10 to rotate, the driven rod 10 drives the fan blades 11 to rotate, so as to achieve the purpose of air flowing inside the device body 1, and the funnel-shaped baffle 19 is arranged on the inner wall of the device body 1 to prevent the backflow of larger dust particles, thereby avoiding the situation of inconvenient cleaning.
Wherein, ejection mechanism includes fixed block 12 of fixed mounting on the inner wall of device body 1, and fixed mounting has pipe 13 on the lateral wall of fixed block 12, and it runs through push rod 14 that fixed block 12 set up to slide to be equipped with in pipe 13, fixedly connected with reset spring 15 between the one end of push rod 14 and the lateral wall of pipe 13, and filter equipment all contacts the setting with fixed block 12 and push rod 14.
It should be noted that, when installing filter core 3 in device body 1, put into device body 1 with slide 16 for the first time, activated carbon filter 18 is to the inside setting of device body 1, then place filter core 3 in device body 1, promote filter core 3, make filter core 3 to the inside motion of device body 1, filter core 3 promotes slide 16 motion simultaneously, slide 16 then can extrude push rod 14, push into device body 1 inside back with filter core 3, through carrying out threaded connection with external thread pipe 6 and device body 1, continuously rotate closing plate 5, make closing plate 5 and device body 1's side contact can, thereby realize being convenient for install the purpose of filter core 3.
Wherein, filtering mechanism include with the slide 16 that the sliding contact set up of device body 1 inner wall, seted up the T type on the slide 16 and run through a mouthful 17, the one end lateral wall of filter core 3 is inserted and is located the T type and run through in mouthful 17, fixed mounting has active carbon filter 18 on the one end lateral wall of slide 16, slide 16 and fixed block 12 and push rod 14 all contact the setting, and is further, active carbon filter 18 is the arc setting.
It should be noted that, be provided with the thread groove on the outer wall of external screw pipe 6, be provided with the thread groove on device body 1 one end inner wall to realize external screw pipe 6 and device body 1 threaded connection's purpose, through setting up active carbon filter 18, be used for realizing the filterable purpose to great dust granule, prevent that the condition of jam from appearing in filter core 3, active carbon filter 18 is the arc setting, be used for the increase and air area of contact, improve the filter effect.
The utility model discloses in, through starting driving motor 2, 2 drive shafts of driving motor drive driven lever 10 and rotate, driven lever 10 then drives flabellum 11 and rotates, thereby realize the purpose that 1 inside air of device body flows, realize inhaling the purpose in the device body 1 with the outside air, through setting up activated carbon filter 18, a purpose for realizing filtering great dust particle, prevent that the condition of jam from appearing in filter core 3, the air admission filter core 3's after the prefilter inside, through filter core 3 filter the back through-hole 21 on the sealed lid 5 get into in the gas collecting channel 7, the rethread goes out the clean air of tuber pipe 8 discharges.
Further, when the filter element 3 is detached, the sealing cover 5 is rotated, so that the external threaded pipe 6 rotates in the device body 1, the purpose of taking out the external threaded pipe 6 is achieved, meanwhile, the return spring 15 in a compressed state pushes the push rod 14 to move, the purpose of moving the sliding plate 16 is achieved, the purpose of pushing the filter element 3 out of the device body 1 is achieved, the purpose of pushing the activated carbon filter plate 18 out is achieved, and cleaning is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an air purification device for in car, includes device body (1), driving motor (2) and filter core (3), its characterized in that, air intake (4) have been seted up on the one end lateral wall of device body (1), be provided with sealed lid (5) on the other end lateral wall of device body (1), fixed mounting has external screw thread pipe (6) with device body (1) inner wall threaded connection on the one end lateral wall of sealed lid (5), fixed mounting has gas collecting channel (7) on the other end lateral wall of sealed lid (5), the intercommunication is provided with out tuber pipe (8) on the lateral wall of gas collecting channel (7), a plurality of through-holes (21) have been seted up on sealed lid (5), fixed mounting has motor casing (9) on the inner wall of device body (1), driving motor (2) set up in motor casing (9), driving motor (2) drive shaft fixedly connected with rotates the induced draft that runs through motor casing (9) lateral wall setting and induced drafts The mechanism, fixed mounting has a plurality of ejection mechanisms on the inner wall of device body (1), slide on the inner wall of device body (1) and be equipped with the filter mechanism who sets up with the ejection mechanism contact, the both ends lateral wall of filter core (3) respectively with sealed lid (5) and filter mechanism contact setting.
2. The air cleaning device for the automobile interior according to claim 1, wherein the air suction mechanism comprises a driven rod (10) fixedly connected with a driving shaft of the driving motor (2), a free end of the driven rod (10) is rotatably sealed and arranged through a side wall of the motor cover (9), and a fan blade (11) is fixedly mounted at the free end of the driven rod (10).
3. The air purification device for the automobile interior according to claim 1, wherein the ejection mechanism comprises a fixed block (12) fixedly mounted on the inner wall of the device body (1), a round tube (13) is fixedly mounted on the side wall of the fixed block (12), a push rod (14) slidably penetrating through the fixed block (12) is slidably arranged in the round tube (13), a reset spring (15) is fixedly connected between one end of the push rod (14) and the side wall of the round tube (13), and the filtering mechanism is in contact with the fixed block (12) and the push rod (14).
4. The air purification device for the automobile interior according to claim 3, wherein the filter mechanism comprises a sliding plate (16) which is in sliding contact with the inner wall of the device body (1), the sliding plate (16) is provided with a T-shaped through hole (17), one end side wall of the filter element (3) is inserted into the T-shaped through hole (17), one end side wall of the sliding plate (16) is fixedly provided with an activated carbon filter plate (18), and the sliding plate (16), the fixed block (12) and the push rod (14) are in contact arrangement.
5. An air cleaning device for use in a motor vehicle according to claim 4, characterized in that the activated carbon filter plate (18) is arranged in an arc.
6. The air purification device for the automobile interior according to claim 1, wherein a funnel-shaped baffle (19) and a plurality of fixing rods (20) are fixedly installed on the inner wall of the device body (1), and the free ends of the fixing rods (20) are fixedly connected with the outer wall of the motor cover (9).
CN202022875104.0U 2020-12-04 2020-12-04 Air purification device used in automobile Expired - Fee Related CN214112237U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022875104.0U CN214112237U (en) 2020-12-04 2020-12-04 Air purification device used in automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022875104.0U CN214112237U (en) 2020-12-04 2020-12-04 Air purification device used in automobile

Publications (1)

Publication Number Publication Date
CN214112237U true CN214112237U (en) 2021-09-03

Family

ID=77508381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022875104.0U Expired - Fee Related CN214112237U (en) 2020-12-04 2020-12-04 Air purification device used in automobile

Country Status (1)

Country Link
CN (1) CN214112237U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210903

Termination date: 20211204