CN212962114U

CN212962114U - But height-adjusting's air purifier

Info

Publication number: CN212962114U
Application number: CN202021972598.8U
Authority: CN
Inventors: 郑素云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-13
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an air purifier with adjustable height, which comprises an air purifier main body, a base, a hollow cylinder, a rotary table and a height adjusting mechanism, wherein a disc is rotated by a handle to drive a screw rod to rotate, the screw rod can drive a mounting seat to lift in a vertical direction through a threaded connection arrangement with an internal thread sleeve to realize the height adjusting function of the utility model, the arrangement of a support plate and a slide bar can ensure that the utility model keeps stable in the lifting process, the slide bar can slide up and down in the support plate along with the lifting of the utility model, the arrangement of a spring ensures that the utility model has certain shock absorption, the stability of the utility model is further improved, the air purifier main body has the height adjusting function through the arrangement of the height adjusting mechanism, the functional diversity of the utility model is improved, and the requirements of users can be more satisfied, the utility model discloses the person of facilitating the use who sets up of well universal wheel carries out position adjustment to the air purifier main part.

Description

But height-adjusting's air purifier

Technical Field

The utility model relates to an air purification equipment technical field specifically is a but height-adjusting's air purifier.

Background

An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a household appliance capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens and the like) and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, carbon core filter element technology, synthetic fiber, HEAP high-efficiency material, negative ion generator, etc. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time.

The current domestic air purifier generally can't adjust the operating height, and remove inconveniently, can't satisfy people's user demand gradually.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's air purifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purifier with adjustable height comprises an air purifier main body, a base, a hollow cylinder, a rotary table and a height adjusting mechanism, the height adjusting mechanism comprises a mounting seat, an internal thread sleeve, a screw rod and support plates, two support plates are symmetrically and fixedly arranged on the top surface of the rotary table, a connecting plate is fixedly connected between the two support plates, the screw rod is rotatably connected and arranged in the middle of the top surface of the rotary table, one end of the screw rod, which is far away from the rotary table, penetrates through the connecting plate and extends to the upper part of the connecting plate, the screw rod is rotationally connected with the connecting plate, the mounting seat is arranged right above the turntable, the middle position of the bottom surface of the mounting seat is fixedly connected with the internal thread sleeve, and one end, far away from the rotary table, of the screw rod is connected with the internal thread of the internal thread sleeve.

Further, the top surface of backup pad is provided with a plurality of slide bars, the slide bar is close to the one end of backup pad is run through and is stretched into the inside of backup pad, the slide bar with backup pad sliding connection sets up, the slide bar is kept away from the one end of backup pad with the bottom surface fixed connection of mount pad sets up, the periphery of slide bar is provided with the spring, the spring is located the bottom surface of mount pad with between the top surface of backup pad.

Further, air purifier main part fixed mounting sets up the top surface of mount pad, the side-mounting of air purifier main part is provided with the air outlet.

Further, the peripheral fixed mounting of lead screw is provided with the turbine, the turbine is located the revolving stage with between the connecting plate, the top surface fixed mounting of revolving stage is provided with two fixing bases, two rotate between the fixing base and connect and be provided with the worm, the one end of worm runs through corresponding position fixing base and fixed mounting are provided with the disc, the disc is kept away from the side of worm is rotated and is connected and be provided with the handle, the worm with the turbine meshing sets up.

Furthermore, the bottom surface fixed connection of base is provided with a plurality of spliced poles, the bottom installation of spliced pole is provided with the universal wheel.

Further, the top surface fixed mounting of base is provided with hollow cylinder, hollow cylinder's upper and lower both ends all open the setting, the annular groove has been seted up to hollow cylinder's top surface, the top surface intermediate position fixed mounting of base is provided with the driving piece, the driving piece is located hollow cylinder's inside.

Furthermore, the bottom surface of revolving stage is close to the position at edge and has seted up the spout, the bottom surface intermediate position fixed connection of revolving stage is provided with the pivot, the pivot with the setting is connected in the driving piece transmission, the annular groove of backup pad top surface with be provided with a plurality of balls between the spout, the ball with the revolving stage with the equal roll connection setting of hollow cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through handle rotating disc, it rotates to drive the lead screw, and the rotation of lead screw can drive the mount pad through the threaded connection setting with the internal thread cover in vertical direction goes up and down, realizes the utility model discloses a height adjusting function, the setting of backup pad and slide bar can make the utility model discloses in the in-process keeps stable going up and down, the slide bar can be along with the utility model discloses a go up and down to slide in the backup pad from top to bottom, the setting of spring makes the utility model discloses have certain shock attenuation nature, further improve the utility model discloses a stability, the utility model discloses a setting up of height adjusting mechanism makes the air purifier main part have height adjusting's function, has improved the utility model discloses a functional diversity more can satisfy user's demand, the utility model discloses a setting person of facilitating the use of well universal wheel carries out position adjustment to the air purifier main part.

2. Through the ball that is provided with between revolving stage and the hollow cylinder for the revolving stage can rotate on hollow cylinder, starts the driving piece, and the driving piece drives the pivot, and the pivot drives the revolving stage and rotates on hollow cylinder, and this setting makes the utility model discloses conveniently adjust the circumference position of air outlet at the use, further richened the utility model discloses a functional diversity improves the utility model discloses a convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic diagram of the three-dimensional structure of the transfer table and the rotating shaft of the present invention.

In the figure: 1-universal wheel, 2-connecting column, 3-base, 4-hollow cylinder, 5-ball, 6-supporting plate, 7-spring, 8-sliding rod, 9-mounting seat, 10-air purifier body, 11-air outlet, 12-internal thread sleeve, 13-connecting plate, 14-rotary table, 15-rotary shaft, 16-driving piece, 17-screw rod, 18-turbine, 19-handle, 20-disc, 21-worm, 22-fixing seat and 23-sliding groove.

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. 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.

Example 1:

referring to fig. 1 to 3, in an embodiment of the present invention, an air cleaner with adjustable height includes an air cleaner body 10, a base 3, a hollow cylinder 4, revolving stage 14 and height adjusting mechanism, height adjusting mechanism includes mount pad 9, internal thread cover 12, lead screw 17 and backup pad 6, the top surface symmetry fixed mounting of revolving stage 14 is provided with two backup pads 6, fixed connection is provided with connecting plate 13 between two backup pads 6, the top surface intermediate position of revolving stage 14 rotates to be connected and is provided with lead screw 17, the one end that revolving stage 14 was kept away from to lead screw 17 runs through connecting plate 13 and stretches to the top of connecting plate 13, lead screw 17 rotates with connecting plate 13 to be connected the setting, mount pad 9 sets up directly over revolving stage 14, the bottom surface intermediate position fixed connection of mount pad 9 is provided with internal thread cover 12, the one end that revolving stage 14 was kept away from to lead screw 17 sets up with the inside threaded connection of internal.

The top surface of the supporting plate 6 is provided with a plurality of sliding rods 8, one end, close to the supporting plate 6, of each sliding rod 8 penetrates through the inside of the corresponding supporting plate 6, each sliding rod 8 is slidably connected with the corresponding supporting plate 6, one end, far away from the corresponding supporting plate 6, of each sliding rod 8 is fixedly connected with the bottom surface of the corresponding mounting seat 9, a spring 7 is arranged on the periphery of each sliding rod 8, and each spring 7 is located between the bottom surface of the corresponding mounting seat 9 and the top surface of the corresponding supporting plate.

Wherein, air purifier main part 10 fixed mounting sets up the top surface at mount pad 9, and the side-mounting of air purifier main part 10 is provided with air outlet 11.

The periphery of the screw rod 17 is fixedly provided with a worm wheel 18, the worm wheel 18 is positioned between the rotary table 14 and the connecting plate 13, the top surface of the rotary table 14 is fixedly provided with two fixing seats 22, a worm 21 is rotatably connected between the two fixing seats 22, one end of the worm 21 penetrates through the fixing seat 22 at the corresponding position and is fixedly provided with a disc 20, the side surface of the disc 20 far away from the worm 21 is rotatably connected with a handle 19, and the worm 21 and the worm wheel 18 are meshed.

Wherein, the bottom surface fixed connection of base 3 is provided with a plurality of spliced poles 2, and the bottom installation of spliced pole 2 is provided with universal wheel 1.

The working principle is as follows: through handle 19 rotating disc 20, disc 20 drives worm 21 and rotates, and worm 21 drives turbine 18 and rotates, and turbine 18 drives lead screw 17 and rotates, and the rotation of lead screw 17 can drive mount pad 9 through the threaded connection setting with internal thread cover 12 and go up and down in vertical direction, realizes the utility model discloses a height adjusting function, backup pad 6 and slide bar 8 set up and can make the utility model discloses at the lift in-process remain stable, slide bar 8 can be along with the utility model discloses a lift slides from top to bottom in backup pad 6, and spring 7 sets up and makes the utility model discloses have certain shock attenuation nature, further improve the utility model discloses a stability, the utility model discloses a setting up of height adjusting mechanism makes air purifier main part 10 have height adjusting's function, has improved the utility model discloses a functional diversity more can satisfy user's demand, the utility model discloses well universal wheel 1 set up the person of facilitating the use and carry out position adjustment to air purifier main part 10.

Example 2:

referring to fig. 1 and 3, on the basis of embodiment 1, a hollow cylinder 4 is fixedly installed on the top surface of the base 3, both the upper end and the lower end of the hollow cylinder 4 are open, an annular groove is formed on the top surface of the hollow cylinder 4, a driving member 16 is fixedly installed at the middle position of the top surface of the base 3, and the driving member 16 is located inside the hollow cylinder 4.

The bottom surface of the rotary table 14 is provided with a sliding groove 23 at a position close to the edge, the middle position of the bottom surface of the rotary table 14 is fixedly connected with a rotating shaft 15, the rotating shaft 15 is in transmission connection with a driving piece 16, a plurality of balls 5 are arranged between the annular groove at the top surface of the supporting plate 6 and the sliding groove 23, and the balls 5 are in rolling connection with the rotary table 14 and the hollow cylinder 4.

The working principle is as follows: through the ball 5 that is provided with between revolving stage 14 and the hollow cylinder 4 for revolving stage 14 can rotate on hollow cylinder 4, starts driving piece 16, and driving piece 16 drives pivot 15, and pivot 15 drives revolving stage 14 and rotates on hollow cylinder 4, and this setting makes the utility model discloses conveniently adjust the circumference position of air outlet 11 in the use, further richened the utility model discloses a functional diversity improves the utility model discloses a convenience.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The height-adjustable air purifier comprises an air purifier main body (10), a base (3), a hollow cylinder (4), a rotary table (14) and a height adjusting mechanism, and is characterized in that the height adjusting mechanism comprises a mounting seat (9), an internal thread sleeve (12), a lead screw (17) and support plates (6), wherein the two support plates (6) are symmetrically and fixedly arranged on the top surface of the rotary table (14), a connecting plate (13) is fixedly connected between the two support plates (6), the lead screw (17) is rotatably connected and arranged at the middle position of the top surface of the rotary table (14), one end, far away from the rotary table (14), of the lead screw (17) penetrates through the connecting plate (13) and extends to the upper part of the connecting plate (13), the lead screw (17) is rotatably connected and arranged with the connecting plate (13), the mounting seat (9) is arranged right above the rotary table (14), the middle position of the bottom surface of the mounting seat (9) is fixedly connected with the internal thread sleeve (12), and one end, far away from the rotary table (14), of the screw rod (17) is connected with the internal thread of the internal thread sleeve (12).

2. The air purifier with the adjustable height as recited in claim 1, wherein a plurality of sliding rods (8) are arranged on the top surface of the supporting plate (6), one ends of the sliding rods (8) close to the supporting plate (6) penetrate into the supporting plate (6), the sliding rods (8) are slidably connected with the supporting plate (6), one ends of the sliding rods (8) far away from the supporting plate (6) are fixedly connected with the bottom surface of the mounting seat (9), springs (7) are arranged on the periphery of the sliding rods (8), and the springs (7) are arranged between the bottom surface of the mounting seat (9) and the top surface of the supporting plate (6).

3. The air purifier with the adjustable height as claimed in claim 2, wherein the air purifier body (10) is fixedly arranged on the top surface of the mounting seat (9), and an air outlet (11) is arranged on the side surface of the air purifier body (10).

4. The air purifier with the adjustable height as recited in claim 1, wherein a turbine (18) is fixedly installed on the periphery of the screw rod (17), the turbine (18) is located between the rotary table (14) and the connecting plate (13), two fixing seats (22) are fixedly installed on the top surface of the rotary table (14), a worm (21) is rotatably connected between the two fixing seats (22), one end of the worm (21) penetrates through the fixing seat (22) at the corresponding position and is fixedly installed with a disc (20), a handle (19) is rotatably connected to the side surface, away from the worm (21), of the disc (20), and the worm (21) and the turbine (18) are meshed.

5. The air purifier with the adjustable height as claimed in claim 1, wherein a plurality of connecting columns (2) are fixedly connected to the bottom surface of the base (3), and universal wheels (1) are mounted at the bottom ends of the connecting columns (2).

6. The air purifier with the adjustable height as recited in claim 1, wherein the hollow cylinder (4) is fixedly installed on the top surface of the base (3), the upper end and the lower end of the hollow cylinder (4) are both opened, the top surface of the hollow cylinder (4) is provided with an annular groove, the driving member (16) is fixedly installed at the middle position of the top surface of the base (3), and the driving member (16) is located inside the hollow cylinder (4).

7. The air purifier with the adjustable height as recited in claim 6, wherein a sliding groove (23) is formed in a position, close to the edge, of the bottom surface of the rotary table (14), a rotating shaft (15) is fixedly connected to a middle position of the bottom surface of the rotary table (14), the rotating shaft (15) is in transmission connection with the driving member (16), a plurality of balls (5) are arranged between the annular groove in the top surface of the supporting plate (6) and the sliding groove (23), and the balls (5) are in rolling connection with the rotary table (14) and the hollow cylinder (4).