CN215321908U

CN215321908U - Vehicle-mounted air purifier

Info

Publication number: CN215321908U
Application number: CN202121247938.5U
Authority: CN
Inventors: 伍华鹏; 贾广攀
Original assignee: Guangxi Qinzhou Xingbangni Environmental Protection Technology Co ltd
Current assignee: Guangxi Qinzhou Xingbangni Environmental Protection Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-28
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a vehicle-mounted air purifier, which comprises a barrel body, wherein a top cover barrel is arranged at the top of the barrel body, a base barrel is detachably arranged at the bottom of the barrel body, a groove is formed in the top end of the barrel body, a plurality of air outlet strip holes are formed in the side wall of the groove, a plurality of air inlet strip holes are formed in the surface of the base barrel, a fixing ring is arranged in the top cover barrel and fixedly connected with a driving mechanism, a filter is arranged in the barrel body and sleeved outside the driving mechanism, a high-efficiency formaldehyde removal filter screen is arranged on the surface of the filter, by arranging the driving mechanism, the air in the vehicle is sucked into the cylinder body through the air inlet strip holes by the air inlet fan blades, the formaldehyde in the air is removed through the high-efficiency formaldehyde removing filter screen on the surface of the filter, peculiar smell etc. adsorb through the filter in the air simultaneously, and exhaust fan blade discharges in passing through air outlet strip hole with the air after purifying, realizes keeping on purifying formaldehyde in the car.

Description

Vehicle-mounted air purifier

Technical Field

The utility model belongs to the technical field of purifiers, and particularly relates to a vehicle-mounted air purifier.

Background

An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants (generally comprising PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like) and effectively improving the air cleanliness, wherein peculiar smell exists in a new vehicle, the problem that every driver is very painful due to smoke smell and formaldehyde in the vehicle, the ventilation and formaldehyde removal effects are not good, the formaldehyde in the vehicle can be strongly volatilized in hot weather, and if the internal circulation is opened, the formaldehyde is continuously released again without opening a window for a long time, so that the air purifier capable of solving the problem of the formaldehyde volatilization in the vehicle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle-mounted air purifier, and aims to solve the problems that formaldehyde in a vehicle is continuously volatilized, and the effects of ventilation and formaldehyde removal are poor in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a vehicle-mounted air purifier comprises a barrel body, wherein a top cover barrel is installed at the top of the barrel body, a base barrel is detachably installed at the bottom end of the barrel body, a groove is formed in the top end of the barrel body, a plurality of air outlet strip holes are formed in the side wall of the groove, a plurality of air inlet strip holes are formed in the surface of the base barrel, a fixing ring is installed inside the top cover barrel and fixedly connected with a driving mechanism, a filter is installed inside the barrel body and sleeved outside the driving mechanism, and a high-efficiency formaldehyde removal filter screen is installed on the surface of the filter;

the actuating mechanism includes fixed connection in the inside air-blower of solid fixed ring, the output shaft fixed surface of air-blower is connected with a plurality of exhaust flabellums, the output shaft and the dwang fixed connection of air-blower.

Preferably, a threaded hole is formed in the bottom end of the rotating rod, a fixing bolt is connected to the threaded hole in a threaded manner, a connecting block is fixedly connected to one end of the fixing bolt, and a plurality of air inlet fan blades are fixedly connected to the surface of the connecting block.

Preferably, the two sides of the inner wall of the base cylinder are fixedly connected with connecting hooks, the two sides of the bottom of the cylinder are provided with limiting holes, the connecting hooks are clamped and connected with the limiting holes, and a separating mechanism is arranged on the surface of the cylinder at the limiting holes;

the separating mechanism comprises a fixing block fixedly mounted on the side wall of the barrel, an inserting hole is formed in the middle of the fixing block, a pressing block is inserted and connected in the inserting hole, a separating block is fixedly connected to one end of the pressing block and located in a limiting hole, a spring is arranged in the inserting hole, the spring is sleeved on the outside of the pressing block, and two ends of the spring are connected with the side wall of the inserting hole and the separating block respectively.

Preferably, the top of the inner wall of the cylinder body is fixedly connected with a first limiting ring, the inner wall of the base cylinder is fixedly connected with a second limiting ring, and the top and the bottom of the filter are respectively contacted with the bottom end of the first limiting ring and the top end of the second limiting ring.

Preferably, a switch button is installed in the groove, a USB interface is arranged on the side wall of the top cover cylinder, the USB interface is electrically connected with the switch button, and the blower is electrically connected with the switch button.

Compared with the prior art, the utility model has the beneficial effects that: the air in the vehicle is sucked into the cylinder body through the air inlet strip holes by the air inlet fan blades through the driving mechanism, formaldehyde in the air is removed through the efficient formaldehyde removal filter screen on the surface of the filter, peculiar smell and the like in the air are adsorbed through the filter, the purified air is discharged through the air outlet strip holes by the exhaust fan blades, the formaldehyde in the vehicle is continuously purified, and meanwhile, the formaldehyde and the peculiar smell in the vehicle can be effectively purified by matching with an air conditioner internal circulation system in the vehicle, so that the content of the formaldehyde in the vehicle is reduced;

drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic cross-sectional view of the top cover cylinder according to the present invention;

fig. 5 is an enlarged schematic view of fig. 3 at a.

In the figure: 1. a barrel; 2. a top cover cylinder; 3. a base cartridge; 4. a groove; 5. air outlet strip holes; 6. a fixing ring; 7. a drive mechanism; 71. a blower; 72. an exhaust fan blade; 73. rotating the rod; 74. fixing the bolt; 75. connecting blocks; 76. an air intake fan blade; 8. a filter; 9. connecting a hook; 10. a disengagement mechanism; 101. a fixed block; 102. inserting holes; 103. a pressing block; 104. a disengagement block; 105. a spring; 11. a first limit ring; 12. a second stop collar; 13. a switch button; 14. a USB interface; 15. air inlet bar holes.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a vehicle-mounted air purifier comprises a barrel body 1, wherein a top cover barrel 2 is installed at the top of the barrel body 1, a base barrel 3 is detachably installed at the bottom end of the barrel body 1, a groove 4 is formed in the top end of the barrel body 1, a plurality of air outlet strip holes 5 are formed in the side wall of the groove 4, a plurality of air inlet strip holes 15 are formed in the surface of the base barrel 3, a fixing ring 6 is installed inside the top cover barrel 2, the fixing ring 6 is fixedly connected with a driving mechanism 7, a filter 8 is installed inside the barrel body 1, the filter 8 is sleeved outside the driving mechanism 7, and a high-efficiency formaldehyde removal filter screen is installed on the surface of the filter 8;

the driving mechanism 7 comprises a blower 71 fixedly connected inside the fixed ring 6, a plurality of exhaust fan blades 72 are fixedly connected to the surface of an output shaft of the blower 71, and the output shaft of the blower 71 is fixedly connected with a rotating rod 73.

Preferably, screw hole has been seted up to dwang 73 bottom, and screw hole female connection has fixing bolt 74, and fixing bolt 74's one end fixedly connected with connecting block 75, and connecting block 75's a plurality of flabellum 76 that admits air are connected with to the fixed surface, and the dwang 73 is outside is located to the filter 8 cover, through rotating connecting block 75 for fixing bolt 74 breaks away from with dwang 73, and then conveniently changes filter 8.

Preferably, both sides of the inner wall of the base barrel 3 are fixedly connected with connecting hooks 9, both sides of the bottom of the barrel 1 are provided with limiting holes, the connecting hooks 9 are connected with the limiting holes in a clamping manner, so that the barrel 1 and the base barrel 3 are convenient to mount, and a separation mechanism 10 is mounted on the surface of the barrel 1 at the limiting holes;

break away from mechanism 10 and include fixed block 101 of fixed mounting and barrel 1 lateral wall, break-through hole 102 has been seted up at fixed block 101 middle part, it presses piece 103 to alternate in the break-through hole 102 to be connected with, press piece 103 one end fixedly connected with break away from piece 104, break away from piece 104 and be located spacing downthehole, be equipped with spring 105 in the break-through hole 102, spring 105 overlaps to be established and presses piece 103 outsidely, spring 105's both ends respectively with break-through hole 102 lateral wall with break away from piece 104 and be connected, press piece 103 through nipping and moving, make break away from piece 104 and promote connection couple 9 and break away from spacing hole, and then make convenient to detach between barrel 1 and the base section of thick bamboo 3.

Preferably, 1 inner wall top fixedly connected with of

barrel

11, 3 inner wall fixedly connected with second spacing rings 12 of a base section of thick bamboo, the top and the bottom of filter 8 contact with 11 bottoms of first spacing ring and 12 tops of second spacing ring respectively mutually, conveniently fix filter 8.

Preferably, the groove 4 is internally provided with a switch button 13, the side wall of the top cover barrel 2 is provided with a USB interface 14, the USB interface 14 is electrically connected with the switch button 13, and the blower 71 is electrically connected with the switch button 13, so that a user can conveniently control the purifier.

The working principle is as follows: the user only needs to connect the in-vehicle interface and the USB interface 14 through a USB cable respectively so as to supply power to the air purifier, the blower 71 works by pressing the switch button 13, the rotating rod 73 drives the exhaust fan blade 72 and the air inlet fan blade 76 to rotate simultaneously, the air inlet fan blade 76 rotates to suck the air in the vehicle into the cylinder body 1 through the air inlet strip hole 15 arranged at the bottom of the base cylinder 3, the air containing formaldehyde and peculiar smell in the vehicle is filtered through the high-efficiency formaldehyde removing filter screen and the filter 8 to purify the formaldehyde and peculiar smell in the air, the air purified by the exhaust fan blade 72 is discharged out of the purifier through the air outlet strip hole 5, the user can realize the sustainable purification of the formaldehyde and peculiar smell in the air in the vehicle without opening the window for ventilation, the formaldehyde content and the peculiar smell in the vehicle are effectively reduced, the user can press the press block 103 to drive the separation block 104 to press the connection hook 9, make the couple 9 break away from spacing hole to make the dismouting of being convenient for between barrel 1 and the base section of thick bamboo 3, then the user of service passes through rotating connecting block 75, make fixing bolt 74 break away from the screw hole, and then make things convenient for the user of service to take off the filter 8 after the use, make the filter 8 be convenient for change, this air purifier simple structure simultaneously, the volume is less, conveniently carries, moreover can be on-vehicle also can be domestic, has promoted this air purifier's practicality greatly.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an on-vehicle air purifier, includes barrel (1), its characterized in that: the top cover barrel (2) is installed at the top of the barrel body (1), the bottom end of the barrel body (1) is detachably installed with the base barrel (3), the top end of the barrel body (1) is provided with a groove (4), the side wall of the groove (4) is provided with a plurality of air outlet strip holes (5), the surface of the base barrel (3) is provided with a plurality of air inlet strip holes (15), the top cover barrel (2) is internally provided with a fixing ring (6), the fixing ring (6) is fixedly connected with the driving mechanism (7), the barrel body (1) is internally provided with a filter (8), the filter (8) is sleeved outside the driving mechanism (7), and the surface of the filter (8) is provided with a high-efficiency formaldehyde removal filter screen;

actuating mechanism (7) are including fixed connection in the inside air-blower (71) of solid fixed ring (6), the output shaft fixed surface of air-blower (71) is connected with a plurality of exhaust flabellums (72), the output shaft and dwang (73) fixed connection of air-blower (71).

2. The vehicle-mounted air purifier according to claim 1, characterized in that: threaded hole is seted up to dwang (73) bottom, screw hole internal thread is connected with fixing bolt (74), the one end fixedly connected with connecting block (75) of fixing bolt (74), the fixed surface of connecting block (75) is connected with a plurality of inlet fan blades (76).

3. The vehicle-mounted air purifier according to claim 1, characterized in that: the base barrel (3) is characterized in that connecting hooks (9) are fixedly connected to two sides of the inner wall of the base barrel (3), limiting holes are formed in two sides of the bottom of the barrel body (1), the connecting hooks (9) are connected with the limiting holes in a clamping mode, and a separating mechanism (10) is installed on the surface of the barrel body (1) at the limiting holes;

the separation mechanism (10) comprises a fixed block (101) fixedly mounted on the side wall of the barrel body (1), a through hole (102) is formed in the middle of the fixed block (101), a pressing block (103) is connected in the through hole (102) in an inserting mode, a separation block (104) is fixedly connected to one end of the pressing block (103), the separation block (104) is located in a limiting hole, a spring (105) is arranged in the through hole (102), the spring (105) is sleeved with the pressing block (103) to be outside, and two ends of the spring (105) are connected with the side wall of the through hole (102) and the separation block (104) respectively.

4. The vehicle-mounted air purifier according to claim 1, characterized in that: the filter is characterized in that a first limiting ring (11) is fixedly connected to the top of the inner wall of the barrel body (1), a second limiting ring (12) is fixedly connected to the inner wall of the base barrel (3), and the top and the bottom of the filter (8) are in mutual contact with the bottom end of the first limiting ring (11) and the top end of the second limiting ring (12) respectively.

5. The vehicle-mounted air purifier according to claim 1, characterized in that: install shift knob (13) in recess (4), USB interface (14) have been seted up to a top cap section of thick bamboo (2) lateral wall, USB interface (14) and shift knob (13) electric connection, air-blower (71) and shift knob (13) electric connection.