CN217274697U

CN217274697U - Vehicle-mounted embedded air purifier

Info

Publication number: CN217274697U
Application number: CN202220749963.1U
Authority: CN
Inventors: 冉宏宇; 付志强; 张保玉
Original assignee: Wenzhou Beiyuan Environmental Protection Technology Co ltd
Current assignee: Wenzhou Beiyuan Environmental Protection Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-23
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses an on-vehicle embedded air purifier, including outer barrel, bottom fixedly connected with cartridge filter in the outer barrel, a plurality of exhaust holes have been seted up to cartridge filter top inner wall, the solid fixed ring of cartridge filter inner wall fixedly connected with, solid fixed ring upper surface has been set up filtering component, a plurality of inlet ports and a plurality of venthole have been seted up to outer barrel surface, outer barrel inner wall fixedly connected with is used for sheltering from the fender cover of a plurality of inlet ports, be connected with air exhaust mechanism between fender cover and the cartridge filter. The utility model discloses an mutually supporting between outer barrel, cartridge filter, solid fixed ring, filtering component, sealed cover, installation pole, rubber lid and the shift ring, this air purifier overall structure is simple, and the appearance is pleasing to the eye, can directly imbed during the use and deposit in the glass stand, rotates sealed cover and can wholly shift out installation pole, rubber lid and shift ring, can change filtering component fast like this, easy operation, and the practicality is strong.

Description

Vehicle-mounted embedded air purifier

Technical Field

The utility model relates to an air purifier technical field especially relates to an on-vehicle embedded air purifier.

Background

The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, is applied to the fields of home, medical treatment and industry, is divided into a system-type fresh air system and a single machine in the field of home, and mainly solves the problem of air pollution in rooms, underground spaces and vehicles caused by decoration or other reasons.

Wherein current air purifier who is used for solving the interior air pollution problem is generally called as on-vehicle air purifier, current on-vehicle air purifier, its structure is complicated relatively, it is great to account for the space when using, the structure of its most as an organic whole encapsulation of air purifier current simultaneously, along with the increase of live time, filter screen jam scheduling problem easily appears in its inside, and when needs clearance, then need dismouting air purifier, the operation is complicated, the use of giving driver and crew brings inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an on-vehicle embedded air purifier.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a vehicle-mounted embedded air purifier comprises an outer cylinder body, wherein a filter cylinder is fixedly connected to the bottom in the outer cylinder body, a plurality of exhaust holes are formed in the inner wall of the top of the filter cylinder, a fixing ring is fixedly connected to the inner wall of the filter cylinder, a filter assembly is erected on the upper surface of the fixing ring, a plurality of air inlet holes and a plurality of air outlet holes are formed in the outer surface of the outer cylinder body, a baffle cover used for shielding the plurality of air inlet holes is fixedly connected to the inner wall of the outer cylinder body, and an air exhaust mechanism is connected between the baffle cover and the filter cylinder; outer barrel top is uncovered setting and outer wall threaded connection has sealed cover, two installation poles of top fixedly connected with in the sealed cover, two the same rubber lid that is used for shutoff cartridge filter open-top is cup jointed to the installation pole outer wall, two installation pole bottom fixedly connected with disinfection subassembly and shift ring in proper order, the shift ring offsets with filtering component upper surface contact.

As a further description of the above technical solution:

the outer wall of the bottom of the outer cylinder body is fixedly sleeved with a rubber ring.

As a further description of the above technical solution:

air exhaust mechanism include with outer barrel inner wall fixed connection's air pump, air pump advances, the gas outlet is connected with intake pipe and outlet duct respectively, the intake pipe with keep off the cover and be connected and with keep off the cover intercommunication, the outlet duct bottom runs through and extends to cartridge filter inboard and many branch gas branch pipes of fixedly connected with.

As a further description of the above technical solution:

the filter component comprises an initial filter screen, an activated carbon filter screen and a high-efficiency HEPA filter screen, wherein the initial filter screen, the activated carbon filter screen and the high-efficiency HEPA filter screen are sequentially arranged along the height direction of the filter cartridge from bottom to top.

As a further description of the above technical solution:

the bottom of the sealing barrel cover is provided with an external thread ring, the inner wall of the top of the outer barrel body is provided with a thread groove, and the external thread ring is in threaded connection with the thread groove.

As a further description of the above technical solution:

the disinfection subassembly includes with two installation pole bottom fixed connection's disinfection screen frame, disinfection sponge has been laid to the bottom in the disinfection screen frame, shift ring and disinfection screen frame bottom fixed connection.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this on-vehicle embedded air purifier, through the mutually supporting between outer barrel, cartridge filter, solid fixed ring, filtering component, sealed cover, installation pole, rubber lid and the shift ring, this air purifier overall structure is simple, and the appearance is pleasing to the eye, can directly imbed and deposit in the glass stand during the use, rotates sealed cover and can wholly shift out installation pole, rubber lid and shift ring, can change filtering component fast like this, easy operation, the practicality is strong.

2. Compared with the prior art, this on-vehicle embedded air purifier, through the mutually supporting between sealed cover, installation pole, disinfection screen frame and the disinfection sponge, filter assembly filters the back to the air, and gaseous passing disinfection sponge is discharged from the cartridge filter again, utilizes the disinfection sponge to carry out disinfection treatment to the air after filtering, can improve the treatment effect to the air in the car.

Drawings

Fig. 1 is a schematic view of the overall structure of a vehicle-mounted embedded air purifier provided by the present invention;

fig. 2 is a front view of an in-vehicle embedded air purifier provided by the present invention;

fig. 3 is a cross-sectional view of a vehicle-mounted embedded air purifier provided by the utility model;

fig. 4 is a schematic structural view of a disinfection assembly in the vehicle-mounted embedded air purifier.

Illustration of the drawings:

1. an outer cylinder; 2. a filter cartridge; 3. a fixing ring; 4. a filter assembly; 5. an air inlet; 6. an air outlet; 7. a shield; 8. a sealing cylinder cover; 9. mounting a rod; 10. a rubber cover; 11. a moving ring; 12. a rubber ring; 13. an air pump; 14. an air inlet pipe; 15. an air outlet pipe; 16. a gas distribution branch pipe; 17. an externally threaded ring; 18. sterilizing the screen frame; 19. a disinfecting sponge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a pair of on-vehicle embedded air purifier: including outer barrel 1, the fixed rubber ring 12 that has cup jointed of 1 bottom outer wall of outer barrel, utilize rubber ring 12 can increase the friction, so that with 1 card of outer barrel in the glass stand steadily, bottom fixedly connected with cartridge filter 2 in the outer barrel 1, a plurality of exhaust holes have been seted up to 2 top inner walls of cartridge filter, 2 inner wall fixedly connected with solid fixed ring 3 of cartridge filter, gu 3 upper surfaces of fixed ring have been set up filter assembly 4, filter assembly 4 includes first layer filter screen, active carbon filter screen and HEPA high efficiency filter screen, first layer filter screen, active carbon filter screen and HEPA high efficiency filter screen are arranged along cartridge filter 2 direction of height from the bottom up in proper order, can realize the multi-stage filtration to the air like this.

The outer surface of the outer cylinder body 1 is provided with a plurality of air inlet holes 5 and a plurality of air outlet holes 6, the inner wall of the outer cylinder body 1 is fixedly connected with a baffle cover 7 for shielding the plurality of air inlet holes 5, the air inlet holes 5 can be plugged by utilizing the baffle cover 7, so that air outside the outer cylinder body 1 can only enter the filter cylinder 2 along the baffle cover 7, and an air exhaust mechanism is connected between the baffle cover 7 and the filter cylinder 2; air pumping mechanism includes the air pump 13 with 1 inner wall fixed connection of outer barrel, and air pump 13 advances, the gas outlet is connected with intake pipe 14 and outlet duct 15 respectively, intake pipe 14 with keep off cover 7 and be connected and with keep off cover 7 intercommunication, the 15 bottoms of outlet duct run through extend to 2 inboard and the many branch gas branch pipes of fixedly connected with of cartridge filter 16, can make the more even entering cartridge filter 2 of air carry out filtration treatment through setting up branch gas branch pipe 16.

Wherein, the top of the outer cylinder 1 is open and the outer wall is connected with a sealing cylinder cover 8 by screw thread, the bottom of the sealing cylinder cover 8 is provided with an external screw thread ring 17, the inner wall of the top of the outer cylinder 1 is provided with a thread groove, the external screw thread ring 17 is connected with the thread groove by screw thread, the top of the sealing cylinder cover 8 is also connected with a pull rope, which is convenient for lifting and placing the whole outer cylinder 1, the top of the inner top of the sealing cylinder cover 8 is fixedly connected with two mounting rods 9, the outer wall of the two mounting rods 9 is fixedly connected with a same rubber cover 10 for plugging the opening of the top of the filter cylinder 2, the bottom of the two mounting rods 9 is sequentially and fixedly connected with a disinfection component and a moving ring 11, the moving ring 11 is contacted and pressed against the upper surface of the filter component 4, the disinfection component comprises a disinfection screen frame 18 fixedly connected with the bottoms of the two mounting rods 9, the bottom of the disinfection screen frame 18 is paved with a disinfection sponge 19, the moving ring 11 is fixedly connected with the bottom of the disinfection screen frame 18, wherein the disinfection sponge 19 can be soaked with disinfection liquid, can play the disinfection effect to the air after filtering like this, can take out disinfection sponge 19 after sealed cover 8 is opened simultaneously and clear up or add the antiseptic solution, in addition, the user also can be according to self needs selection whether to use disinfection sponge 19.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

during the use with outer barrel 1 card to car glass stand in, after air pump 13 starts, with the car air through intake pipe 14, in outlet duct 15 and the 16 suction of branch gas pipe filter tube 2, along with gaseous continuous suction, gaseous upflow in the filter tube 2 to carried out multiple stage filtration by filter assembly 4, then gaseous from the 19 rooms of disinfection sponge of following again, disinfection sponge 19 is disinfected to gas, the air after the disinfection outwards discharges through the exhaust hole on straining tube 2, the venthole 6 backward flow to the car in through outer barrel 1 again.

Rotating sealed cover 8 and dismantling sealed cover 8, sealed cover 8 drives installation pole 9, disinfection screen frame 18 and shift ring 11 are whole to be removed from cartridge filter 2, shift ring 11 removes supporting tight to filtering component 4 this moment, can pour out filtering component 4 from cartridge filter 2, carry out degree of depth clearance or change to it, then set up filtering component 4 new or after clearing up at solid fixed ring 3 again, twist sealed cover 8 again for shift ring 11 compresses tightly filtering component 4 once more can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an on-vehicle embedded air purifier, includes outer barrel (1), its characterized in that: the air filter is characterized in that a filter cylinder (2) is fixedly connected to the bottom in the outer cylinder (1), a plurality of exhaust holes are formed in the inner wall of the top of the filter cylinder (2), a fixing ring (3) is fixedly connected to the inner wall of the filter cylinder (2), a filter assembly (4) is erected on the upper surface of the fixing ring (3), a plurality of air inlet holes (5) and a plurality of air outlet holes (6) are formed in the outer surface of the outer cylinder (1), a baffle cover (7) used for shielding the plurality of air inlet holes (5) is fixedly connected to the inner wall of the outer cylinder (1), and an air exhaust mechanism is connected between the baffle cover (7) and the filter cylinder (2);

outer barrel (1) top is uncovered setting and outer wall threaded connection has sealed cover (8), two installation poles (9) of top fixedly connected with in sealed cover (8), two the fixed cover of installation pole (9) outer wall has same rubber lid (10) that are used for shutoff cartridge filter (2) open-top, two installation pole (9) bottom fixedly connected with disinfection subassembly and shift ring (11) in proper order, surface contact offsets on shift ring (11) and filtering component (4).

2. The vehicle-mounted embedded air purifier according to claim 1, characterized in that: the outer wall of the bottom of the outer cylinder body (1) is fixedly sleeved with a rubber ring (12).

3. The vehicle-mounted embedded air purifier of claim 1, wherein: air exhaust mechanism include with outer barrel (1) inner wall fixed connection's air pump (13), air pump (13) advance, the gas outlet is connected with intake pipe (14) and outlet duct (15) respectively, intake pipe (14) with keep off cover (7) and be connected and with keep off cover (7) intercommunication, outlet duct (15) bottom is run through and is extended to cartridge filter (2) inboard and many branch gas pipe (16) of fixedly connected with.

4. The vehicle-mounted embedded air purifier according to claim 1, characterized in that: filtering component (4) are including just layer filter screen, active carbon filter screen and HEPA high efficiency filter screen, just layer filter screen, active carbon filter screen and HEPA high efficiency filter screen arrange along cartridge filter (2) direction of height from the bottom up in proper order.

5. The vehicle-mounted embedded air purifier according to claim 1, characterized in that: the sealing barrel is characterized in that an external thread ring (17) is arranged at the bottom of the sealing barrel cover (8), a thread groove is formed in the inner wall of the top of the outer barrel body (1), and the external thread ring (17) is in threaded connection with the thread groove.

6. The vehicle-mounted embedded air purifier according to claim 1, characterized in that: the disinfection assembly comprises a disinfection screen frame (18) fixedly connected with the bottoms of the two installation rods (9), disinfection sponge (19) is laid at the bottom in the disinfection screen frame (18), and the moving ring (11) is fixedly connected with the bottom of the disinfection screen frame (18).