CN213261885U

CN213261885U - Vehicle-mounted air purifier

Info

Publication number: CN213261885U
Application number: CN202021814380.XU
Authority: CN
Inventors: 唐光勇
Original assignee: Weihai Deke Automobile Electronic Instrument Co ltd
Current assignee: Weihai Deke Automobile Electronic Instrument Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-25
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a vehicle-mounted air purifier relates to clarifier technical field, specifically is a vehicle-mounted air purifier, including the upper cover shell, the below movable mounting of upper cover shell has a base shell, four fixing device of below fixedly connected with of base shell, the air inlet has been seted up to the front end of base shell. This vehicle-mounted air purifier, connect the inner shell through the bottom at the base shell, cup joint the shell in the outside of the bottom of inner shell simultaneously, the inside that makes shell and inner shell is provided with the spring, the utilization sets up the go-between in the below of shell, then set up the universal joint in the inside of go-between, the bottom that utilizes the universal joint sets up the cooperation of connecting plate and sucking disc, it is convenient to fix vehicle-mounted air purifier on the car operation mesa of unevenness, when walking and jolting unstable road conditions, prevent the damage that drops of device, be favorable to improving the life of device, it is long when increasing the device and using.

Description

Vehicle-mounted air purifier

Technical Field

The utility model relates to a clarifier technical field specifically is a vehicle-mounted air purifier.

Background

A vehicle-mounted purifier, also called a vehicle-mounted air purifier, a vehicle air purifier and a vehicle air purifier, is specially used for purifying the pollution in the vehicle, such as peculiar smell, poisonous and harmful gas, bacteria and viruses in the air in the vehicle, can effectively purify the harmful substances in the vehicle, such as dust, formaldehyde, benzene, bacteria and the like, the micro fan in the machine enables the indoor air to circularly flow, the polluted air clears or adsorbs various pollutants after passing through the air filter in the machine, and then the polluted air is sent out by the micro fan through a negative ion generator arranged at an air outlet to form negative ion airflow, thereby achieving the purposes of cleaning and purifying the air.

Its position is difficult to fix in the car in the use of current on-vehicle clarifier, the vehicle meets urgent road conditions at the in-process of traveling, when emergency brake is carried out, or when the more highway section of jolting of walking, the clarifier is difficult to fix on the operation panel usually, the clarifier easily drops or incessantly removes on the operation panel, influence driver's sight, cause very big potential safety hazard, when current on-vehicle clarifier uses, inner structure is complicated usually, difficult maintenance when damaging, and inside filter screen is difficult in order to take out the change and wash, we provide a vehicle-mounted air purifier for this reason.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a vehicle-mounted air purifier has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a vehicle-mounted air purifier comprises an upper cover shell, a base shell is movably arranged below the upper cover shell, four fixing devices are fixedly connected below the base shell, the front end of the base shell is provided with an air inlet, the front end of the upper cover shell is provided with an air inlet, the rear end of the base shell is provided with an air outlet, the rear end of the upper cover shell is provided with an air outlet, four fixture blocks are fixedly connected above the base shell, the four fixture blocks are uniformly and symmetrically distributed above the base shell, an air draft device is fixedly arranged inside the base shell, four bolt plates are fixedly connected inside the base shell, the utility model discloses a filter plate, including base shell, bolt, slot, filter plate, base shell, bolt, slot, the outside fixed mounting of base shell has the bolt, the bolt extends to the inside of base shell, the bolt cup joints through the screw activity with the bolt board, the trench has been seted up to the inner wall of base shell, the top movable mounting of slot has the filter plate.

Optionally, the fixing device includes an inner shell, an outer shell, a spring, a connecting ring, a universal joint, a connecting plate, and a suction cup, the bottom of the base shell is fixedly connected to the top of the inner shell, the bottom end of the inner shell is movably sleeved inside the outer shell, the spring is sleeved inside the inner shell and the outer shell, the connecting ring is fixedly installed at the bottom of the outer shell, the universal joint is fixedly installed inside the connecting ring, the connecting plate is fixedly connected to the bottom end of the universal joint, and the suction cup is fixedly installed at the bottom of the connecting plate.

Optionally, updraft ventilator comprises shell fan and motor, and fan and motor are installed in the inside of shell, updraft ventilator installs the middle part position at the base shell.

Optionally, holes matched with the bolts are formed in the filter plate, the base shell and the upper cover shell, and the base shell is parallel to the upper cover shell, the filter plate and the holes in the bolt plate in the front-back position.

Optionally, the inner diameter of the inner shell and the outer diameter of the outer shell are matched with each other, the inner diameter of the spring is the same as that of the inner shell, the outer shell and the connecting ring are vertically parallel, and the outer diameter of the outer shell is the same as that of the connecting ring.

Optionally, the suction cup is made of rubber, and the suction cup is in an inverted cone shape.

The utility model provides a vehicle-mounted air purifier possesses following beneficial effect:

1. this vehicle-mounted air purifier, connect the inner shell through the bottom at the base shell, cup joint the shell in the outside of the bottom of inner shell simultaneously, the inside that makes shell and inner shell is provided with the spring, the utilization sets up the go-between in the below of shell, then set up the universal joint in the inside of go-between, the bottom that utilizes the universal joint sets up the cooperation of connecting plate and sucking disc, it is convenient to fix vehicle-mounted air purifier on the car operation mesa of unevenness, when walking and jolting unstable road conditions, prevent the damage that drops of device, be favorable to improving the life of device, it is long when increasing the device and using.

2. This vehicle-mounted air purifier, set up the draw-in groove of the fixture block of equipping simultaneously on the upper cover shell through the top that is provided with the fixture block at the base shell, utilize the cooperation of bolt and bolt board, can be convenient fix or separate upper cover shell and base shell, conveniently operate device inside, reduce the time of dismantling, facilitate the use of device, it is convenient on the trench to have seted up the trench through the inside at the base shell, can fix the filter plate in the inside of upper cover shell and base shell through the cooperation of bolt and bolt board, be favorable to improving the stability of filter plate, the filter plate walk partially when preventing the emergency brake, influence the filter effect of air.

Drawings

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

fig. 2 is a perspective schematic structural view of the present invention;

FIG. 3 is a schematic view of the split structure of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. an upper cover shell; 2. a base housing; 3. a fixing device; 31. an inner shell; 32. a housing; 33. a spring; 34. a connecting ring; 35. a universal joint; 36. a connecting plate; 37. a suction cup; 4. an air inlet; 5. a bolt; 6. a clamping block; 7. a slot position; 8. a bolt plate; 9. filtering the plate; 10. an air outlet; 11. an air draft device.

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 to 4, the present invention provides a technical solution: a vehicle-mounted air purifier comprises an upper cover shell 1, a base shell 2 is movably mounted below the upper cover shell 1, the upper cover shell 1 and the base shell 2 form a shell part of the device, the shell part has a protection effect and simultaneously plays a role in fixing the whole device to prevent the device from being damaged when falling, meanwhile, components inside the device can be effectively fixed, four fixing devices 3 are fixedly connected below the base shell 2, the fixing devices 3 play a role in connecting the base shell 2 with an operation table board and can be conveniently fixed on the base shell 2 to prevent the air purifier from falling, an air inlet 4 is formed in the front end of the base shell 2, an air inlet 4 is formed in the front end of the upper cover shell 1, the air inlet 4 plays a role in sucking air to enable air in a vehicle to enter the device, an air outlet 10 is formed in the rear end of the base shell 2, an air outlet 10 is formed in the rear end of the upper cover shell 1, the air can conveniently flow through the vehicle-mounted air purifier through the matching of the air inlet 4 and the air outlet 10, the purification of the air in the vehicle is continuously finished, the work of the purifier is convenient, the four clamping blocks 6 are fixedly connected above the base shell 2, the four clamping blocks 6 are uniformly and symmetrically distributed above the base shell 2, the upper cover shell 1 is clamped on the position of the base shell 2, the upper cover shell 1 is provided with a clamping groove matched with the clamping blocks 6, the upper cover shell 1 and the base shell 2 are conveniently separated or clamped, the operation inside the device is convenient, the practicability and the operability of the device are effectively improved, the air draft device 11 is fixedly arranged inside the base shell 2, the four bolt plates 8 are fixedly connected inside the base shell 2, the fixation of the upper cover shell 1 and the base shell 2 can be effectively realized through the matching of the bolt plates 8 and the bolts 5, the clamping of the clamping blocks 6 is prevented from being uneven, the bolts 5 are fixedly arranged outside the base shell, the bolt 5 extends into the base shell 2, the bolt 5 is movably sleeved with the bolt plate 8 through threads, the inner wall of the base shell 2 is provided with a groove 7, a filter plate 9 is movably arranged above the groove 7, the filter plate 9 mainly plays a role of filtering air and is a core part of the device, different filter plates 9 can realize different filter functions, the filter plates 9 with different functions can be replaced according to personal needs and on-site conditions, the application range of the device is improved, the upper cover shell 1 and the base shell 2 are convenient to take down through the matching of the bolt 5, the bolt plate 8 and the fixture block 6, the practicability of the device is improved, the application range is enlarged, the fixing device 3 comprises an inner shell 31, an outer shell 32, a spring 33, a connecting ring 34, a universal joint 35, a connecting plate 36 and a sucker 37, the bottom of the base shell 2 is fixedly connected with the top of the inner shell 31, the bottom of the inner shell 31 is movably sleeved inside the outer shell 32, the spring 33 is sleeved inside the inner shell 31 and the outer shell 32, the connecting ring 34 is fixedly installed at the bottom of the outer shell 32, the universal joint 35 is fixedly installed inside the connecting ring 34, the connecting plate 36 is fixedly connected at the bottom end of the universal joint 35, the sucking disc 37 is fixedly installed at the bottom of the connecting plate 36, the device can be conveniently fixed on the table board of the operating table through the arrangement of the sucking disc 37, the sucking disc 37 can be effectively adjusted to various angles through the cooperation of the universal joint 35 and the connecting ring 34, the device is conveniently fixed on the operating table board which is uneven and has a certain angle through the cooperation of the inner shell 31, the outer shell 32 and the spring 33, the purifier is easy to drop, the purifier continuously moves on the operating table during bumping, the sight of a driver is influenced, the great potential safety hazard is caused, the air extracting device 11 is composed of an outer shell fan and a motor, the fan and the motor are installed inside, the air draft device 11 is arranged at the middle position of the base shell 2, the air draft device 11 plays a role of air draft and is matched with the air inlet 4 and the air outlet 10 to continuously replace the air in the device, so that the air in the automobile space is continuously replaced, the air draft device can efficiently work, if a standing filter screen is arranged, the purification efficiency is lower, and the air purification is not facilitated, the filter plate 9, the base shell 2 and the upper cover shell 1 are respectively provided with a hole which is matched with the bolt 5, the base shell 2, the upper cover shell 1 and the filter plate 9 are parallel to the front and back positions of the holes on the bolt plate 8, the filter plate 9 can be effectively fixed on the groove position 7 through the matching of the bolt 5 and the bolt plate 8, the vertical position can prevent the filter plate 9 from toppling over at a bumpy road section, the influence on the air purification effect is caused, the purification effect is incomplete, the practicability of the device is improved, and the, the sucker 37 is in an inverted conical shape, the sucker 37 plays a role of a fixing device, and is an air sucker, the method for grabbing the product by using the sucker 37 is the cheapest method, the sucker 37 is various, the sucker 37 made of rubber can be operated at high temperature, and the sucker 37 made of silicon rubber is very suitable for grabbing the product with a rough surface; the suction cup 37 made of polyurethane is durable if oil resistance of the suction cup 37 is required.

In conclusion, when the vehicle-mounted air purifier is used, the vehicle-mounted air purifier is fixed on the table top of an automobile front operating table through the fixing device 3, when the operating table top is uneven, the suction cups 37 can be in contact with the operating table top through the adjustment of the universal joints 35, the suction cups are sleeved with the inner shell 31 in the outer shell 32 through the elasticity of the springs 33, all the suction cups 37 can be kept fixed with the table top on the uneven operating table top, the device is started, the air suction device can suck air flow in the automobile from the air inlet 4, the air is filtered through filter screens with different functions, then the air is sent out from the air outlet 10, the sent air is purified air, the maintenance is needed in the air, or when the filter screens are replaced, the bolts 5 are firstly screwed down from the bolt plates 8, the fixture blocks 6 are taken out from the upper cover shell 1, the base shell 2 and each layer of filter plates 9, the fixture blocks 6 are pressed inwards, and then the upper cover shell, the filter plate 9 is taken down from the groove position 7 to be replaced and cleaned, the filter plate 9 is clamped back to the groove position 7 after the filter plate is completely clamped, the upper cover shell 1 is clamped on the base shell 2 from top to bottom, and the upper cover shell and the bolt plate 8 are fixed through the bolt 5.

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

1. The utility model provides an on-vehicle air purifier, includes upper cover shell (1), its characterized in that: a base shell (2) is movably mounted below the upper cover shell (1), four fixing devices (3) are fixedly connected below the base shell (2), an air inlet (4) is formed in the front end of the upper cover shell (1), an air outlet (10) is formed in the rear end of the base shell (2), an air outlet (10) is formed in the rear end of the upper cover shell (1), four clamping blocks (6) are fixedly connected above the base shell (2), the four clamping blocks (6) are uniformly and symmetrically distributed above the base shell (2), an air draft device (11) is fixedly mounted inside the base shell (2), four bolt plates (8) are fixedly connected inside the base shell (2), bolts (5) are fixedly mounted outside the base shell (2), and the bolts (5) extend to the inside of the base shell (2), bolt (5) and bolt board (8) are cup jointed through the screw thread activity, trench (7) have been seted up to the inner wall of base shell (2), the top movable mounting of trench (7) has filter plate (9).

2. The vehicle-mounted air purifier according to claim 1, characterized in that: fixing device (3) includes inner shell (31), shell (32), spring (33), go-between (34), universal joint (35), connecting plate (36), sucking disc (37), the top fixed connection of the bottom of base shell (2) and inner shell (31), the bottom activity of inner shell (31) is cup jointed in the inside of shell (32), spring (33) cup joint in the inside of inner shell (31) and shell (32), go-between (34) fixed mounting is in the bottom of shell (32), universal joint (35) fixed mounting is in the inside of go-between (34), connecting plate (36) fixed connection is in the bottom of universal joint (35), sucking disc (37) fixed mounting and the bottom of connecting plate (36).

3. The vehicle-mounted air purifier according to claim 1, characterized in that: updraft ventilator (11) comprises shell fan and motor, and fan and motor are installed in the inside of shell, updraft ventilator (11) are installed in the middle part position of base shell (2).

4. The vehicle-mounted air purifier according to claim 1, characterized in that: holes matched with the bolts (5) are formed in the filter plate (9), the base shell (2) and the upper cover shell (1), and the base shell (2) is parallel to the front and rear positions of the holes in the upper cover shell (1), the filter plate (9) and the bolt plate (8).

5. The vehicle-mounted air purifier according to claim 2, characterized in that: the inner diameter of the inner shell (31) and the outer diameter of the outer shell (32) are matched with each other, the inner diameters of the spring (33) and the inner shell (31) are the same, the outer shell (32) and the connecting ring (34) are vertically parallel, and the outer diameters of the outer shell (32) and the connecting ring (34) are the same.

6. The vehicle-mounted air purifier according to claim 2, characterized in that: the sucking disc (37) is made of rubber, and the sucking disc (37) is in an inverted cone shape.