CN216346916U

CN216346916U - Air purifier convenient to change adsorbent

Info

Publication number: CN216346916U
Application number: CN202122804356.9U
Authority: CN
Inventors: 何建保; 何昭恺; 肖丽
Original assignee: Dongguan Kaijun Industrial Co ltd
Current assignee: Dongguan Kaijun Industrial Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-19
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses an air purifier convenient for replacing an adsorbent, which comprises a case and a purifying cylinder, wherein the top of the case is provided with a through hole, the purifying cylinder is arranged in the through hole in a sliding manner, the top of the purifying cylinder is provided with a sealing cover, and one side wall of the purifying cylinder is provided with a feed pipe in a communicating manner, in the utility model, a clamping plate at one end of a guide rod can be driven to move by pressing a button, so that a clamping block is separated from a convex sheet in a clamping groove, the purifying cylinder is separated from a fixed position, the purifying cylinder rebounds upwards under the driving of the elastic force of a first spring, so that the feed pipe is moved out of the through hole to the outside of the case, so that the adsorbent is added, meanwhile, the clamping plate is reset under the driving of the elastic force of a second spring, so that the purifying cylinder is fixed next time, the purifying cylinder is directly pressed, so that the clamping block moves downwards until the convex sheet is clamped in the groove, and the purifying cylinder can be fixed, the adsorbent is convenient to replace and the purification cylinder is convenient to mount and dismount.

Description

Air purifier convenient to change adsorbent

Technical Field

The utility model relates to the technical field of air purification, in particular to an air purifier convenient for replacing an adsorbent.

Background

An air purifier is a product capable of adsorbing, decomposing or converting various air pollutants (generally including decoration pollution such as dust, pollen, peculiar smell and formaldehyde, bacteria, allergen and the like) and effectively improving the air cleanliness, and at present, a household and commercial air purifier for removing indoor air pollution is mainly used, and a vehicle-mounted air purifier is required to be placed in a plurality of automobiles;

however, most of the existing air purifiers are troublesome in adsorbent replacement after being used for a long time, and a purifying cylinder needs to be detached and then installed by using a specific tool, so that the process is complicated, and a large amount of time and energy are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the air purifier convenient for replacing the adsorbent is provided.

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

the utility model provides an air purifier convenient to change adsorbent, includes quick-witted case and purification section of thick bamboo, the opening has been seted up at machine roof portion, and it is provided with the purification section of thick bamboo to slide in the opening to set up, the closing cap is installed to purification section of thick bamboo top, just a purification section of thick bamboo lateral wall switches on and is provided with the inlet pipe, the inlet pipe sets up in the opening, purification bobbin base portion center inner wall threaded connection has the slide bar, slide bar bottom fixed mounting has the fixture block, the fixture block joint is in the cardboard.

As a further description of the above technical solution:

the clamping plate is characterized in that one side wall of the clamping plate is fixedly connected with one end of a telescopic rod, the other end of the telescopic rod is fixedly connected with the inner wall of one side of the case through a fixed block, a second spring is sleeved at the outer end of the telescopic rod, a guide rod is fixedly connected with the other end of the clamping plate, and one end of the guide rod penetrates through the case and is provided with a button.

As a further description of the above technical solution:

the air outlets are formed in two side walls of the case, the filter screen is installed in the air outlets, a first support plate is fixedly installed on the inner wall of the case, which is located at the bottom end of the filter screen, a purifying cylinder is arranged on the inner wall of the center of the first support plate in a sliding mode, a second support plate is connected to the inner wall of the case below the first support plate through bolts, and a first spring is fixedly installed at the top of the second support plate.

As a further description of the above technical solution:

the machine case is characterized in that supporting rods are connected to the inner walls of the two sides of the machine case through bolts, a cylinder is fixedly connected between the supporting rods, a purifying cylinder is arranged in the cylinder in a sliding mode, a guide rod located in the machine case is arranged on the inner wall of a limiting cylinder in a sliding mode, and one end of the limiting cylinder is fixedly connected to the inner wall of the machine case.

As a further description of the above technical solution:

the clamping plate is characterized in that a clamping groove is formed in the top of the clamping plate, a trapezoidal protruding piece is arranged in the clamping groove, and the protruding piece is clamped in a groove formed in the clamping block.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

can seal up quick-witted case and purification section of thick bamboo through set up the closing cap in purification section of thick bamboo top, press the cardboard that button can drive guide arm one end and remove, thereby accomplish the lug in fixture block and the draw-in groove and break away from fixedly this moment, purification section of thick bamboo breaks away from fixedly under the drive of first spring force, purification section of thick bamboo rebound upwards, thereby make the inlet pipe shift out to the quick-witted case outside from the opening, so that add the adsorbent, simultaneously under the drive of the elasticity of second spring, the cardboard is accomplished and is reset, so that carry out next fixing to purification section of thick bamboo, directly press the purification section of thick bamboo, make the fixture block move down until the lug joint in the recess, accomplish the joint this moment, can fix purification section of thick bamboo, it changes the adsorbent to have set up so, and be convenient for install and dismantle purification section of thick bamboo.

Drawings

FIG. 1 illustrates a schematic cross-sectional view of an air purifier for facilitating sorbent replacement in accordance with an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating an internal structure of a chassis according to an embodiment of the present invention;

fig. 3 shows a schematic side view of a slide bar provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a chassis; 2. a purification cartridge; 3. sealing the cover; 4. a strut; 5. a cylinder; 6. a first support plate; 7. a second support plate; 8. a first spring; 9. a slide bar; 10. a limiting cylinder; 11. a clamping block; 12. clamping a plate; 13. a second spring; 14. a telescopic rod; 15. a guide bar; 16. a button; 17. and (4) feeding a pipe.

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. 1-3, the present invention provides a technical solution:

specifically, as shown in fig. 1, an air purifier convenient to change adsorbent, including quick-witted case 1 and purification cylinder 2, the opening has been seted up at quick-witted case 1 top, it is provided with purification cylinder 2 to slide in the opening to set up, closing cap 3 is installed at purification cylinder 2 top, and 2 a lateral wall of purification cylinder switches on and is provided with inlet pipe 17, inlet pipe 17 sets up in the opening, 2 bottom central inner wall threaded connection of purification cylinder has slide bar 9, slide bar 9 bottom fixed mounting has fixture block 11, fixture block 11 joint is in cardboard 12, can fix purification cylinder 2 through the joint between fixture block 11 and the cardboard 12, threaded connection's slide bar 9 can be convenient for and purify and install and dismantle between the cylinder 2, can seal up quick-witted case 1 and purification cylinder 2 through setting up closing cap 3 at purification cylinder 2 top, the inlet pipe 17 that the accessible set up adds the adsorbent.

Specifically, as shown in fig. 1-2, a side wall of the clamping plate 12 is fixedly connected to one end of the telescopic rod 14, the other end of the telescopic rod 14 is fixedly connected to an inner wall of one side of the case 1 through a fixing block, a second spring 13 is sleeved on an outer end of the telescopic rod 14, a guide rod 15 is fixedly connected to the other end of the clamping plate 12, one end of the guide rod 15 penetrates through the case 1 and is provided with a button 16, the button 16 is pressed to drive the guide rod 15 to slide in the limiting cylinder 10, the sliding guide rod 15 drives the clamping plate 12 to move, so that the clamping plate 11 is separated from a lug in the clamping groove, at this time, the purifying cylinder 2 is separated from the fixing and is movable, and meanwhile, the clamping plate 12 is reset under the driving of the elastic force of the second spring 13, so that the purifying cylinder 2 is fixed next time.

Specifically, as shown in fig. 1-2, the wind gap has been seted up to machine case 1 both sides wall, install the filter screen in the wind gap, machine case 1 inner wall is located filter screen bottom fixed mounting has first support plate 6, the central inner wall of first support plate 6 slides and is provided with purifying cylinder 2, and machine case 1 inner wall bolted connection of first support plate 6 below has second support plate 7, second support plate 7 top fixed mounting has first spring 8, when the fixture block 11 of purifying cylinder 2 bottom side breaks away from cardboard 12, under the drive of first spring 8 elasticity, purifying cylinder 2 upwards rebounds, thereby make inlet pipe 17 shift out to machine case 1 outside from the opening, so that add the adsorbent.

Specifically, as shown in fig. 1, the inner walls of both sides of the chassis 1 are all connected with supporting rods 4 by bolts, a cylinder 5 is fixedly connected between the supporting rods 4, a purifying cylinder 2 is slidably arranged in the cylinder 5, a guide rod 15 positioned inside the chassis 1 is slidably arranged on the inner wall of a limiting cylinder 10, one end of the limiting cylinder 10 is fixedly connected to the inner wall of the chassis 1, and the cylinder 5 and the limiting cylinder 10 can be used for assisting the purifying cylinder 2 and the guide rod 15 to slide out.

Specifically, as shown in fig. 1 and 3, the draw-in groove has been seted up at cardboard 12 top, is provided with trapezoidal lug in the draw-in groove, and the lug joint is in the recess of seting up on fixture block 11, when fixture block 11 extrudees the lug downwards, can drive lug and cardboard 12 and remove to make fixture block 11 continue the downstream until the lug joint in the recess, accomplish the joint this moment.

The working principle is as follows: when the device is used, the sealing cover 3 is arranged at the top of the purifying cylinder 2 to seal the case 1 and the purifying cylinder 2, the adsorbent can be added through the arranged feed pipe 17, the push button 16 can drive the guide rod 15 to slide in the limiting cylinder 10, the sliding guide rod 15 drives the clamping plate 12 to move, so that the clamping block 11 is separated from the lug in the clamping groove, at the moment, the purifying cylinder 2 is separated from the fixing, the purifying cylinder 2 rebounds upwards under the driving of the elasticity of the first spring 8, so that the feed pipe 17 is moved out of the case 1 from the through opening to facilitate the addition of the adsorbent, meanwhile, the clamping plate 12 is reset under the driving of the elasticity of the second spring 13, so that the purifying cylinder 2 is fixed next time, the purifying cylinder 2 is directly pressed to drive the clamping block 11 to move, when the clamping block 11 downwards extrudes the lug, the lug and the clamping plate 12 can be driven to move, so that the clamping block 11 continues to move downwards until the lug is clamped in the groove, the clamping is completed at the moment, the purification cylinder 2 can be fixed, and air can enter from the filter screen for purification.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an air purifier convenient to change adsorbent, includes quick-witted case (1) and purification section of thick bamboo (2), its characterized in that, the opening has been seted up at quick-witted case (1) top, and it is provided with purification section of thick bamboo (2) to slide in the opening set up, closing cap (3) are installed at purification section of thick bamboo (2) top, just a purification section of thick bamboo (2) lateral wall switches on and is provided with inlet pipe (17), inlet pipe (17) set up in the opening, purification section of thick bamboo (2) bottom center inner wall threaded connection has slide bar (9), slide bar (9) bottom fixed mounting has fixture block (11), fixture block (11) joint is in cardboard (12).

2. The air purifier convenient to change adsorbent of claim 1, characterized in that, a lateral wall of the clamping plate (12) is fixedly connected with one end of a telescopic rod (14), the other end of the telescopic rod (14) is fixedly connected with the inner wall of one side of the case (1) through a fixed block, a second spring (13) is sleeved at the outer end of the telescopic rod (14), a guide rod (15) is fixedly connected with the other end of the clamping plate (12), and one end of the guide rod (15) penetrates through the case (1) and is provided with a button (16).

3. The air purifier convenient to change the adsorbent according to claim 1, wherein air openings are formed in two side walls of the case (1), a filter screen is installed in the air openings, a first support plate (6) is fixedly installed on the inner wall of the case (1) and located at the bottom end of the filter screen, the purifying cylinder (2) is arranged on the central inner wall of the first support plate (6) in a sliding mode, a second support plate (7) is connected to the inner wall of the case (1) below the first support plate (6) through bolts, and a first spring (8) is fixedly installed at the top of the second support plate (7).

4. The air purifier convenient to change the adsorbent according to claim 1, wherein the inner walls of two sides of the case (1) are respectively bolted with a support rod (4), a cylinder (5) is fixedly connected between the support rods (4), the cylinder (5) is slidably provided with a purification cylinder (2), a guide rod (15) positioned inside the case (1) is slidably arranged on the inner wall of a limiting cylinder (10), and one end of the limiting cylinder (10) is fixedly connected to the inner wall of the case (1).

5. The air purifier convenient for replacing the adsorbent according to claim 1, wherein a slot is formed at the top of the clamping plate (12), a trapezoidal protruding piece is arranged in the slot, and the protruding piece is clamped in a groove formed in the clamping block (11).