Air purifier convenient to convey

Abstract

The utility model discloses an air purifier convenient to convey, relates to the technical field of air purifiers, and provides the following scheme that the air purifier comprises a purifier and a buffer mechanism arranged in the purifier, the buffer mechanism comprises a working assembly and a buffer assembly, the working assembly comprises a connecting plate, and the connecting plate is connected with the buffer assembly. A connecting plate is fixedly connected to the inner wall of the purification instrument, a hollow column is fixedly connected to the bottom of the connecting plate, a bottom plate is arranged, wheels move on the ground, the bottom plate is influenced by gravity, the bottom plate drives a sliding column to retract into a groove formed in the hollow column, and an elastic supporting effect is achieved through a first spring; meanwhile, a connecting block can move upwards, a connecting rod pushes a sliding ring to slide on the outer wall of the connecting rod, an elastic supporting effect is achieved through a second spring, a certain buffering effect can be provided for the purification instrument, and the situation that when the purification instrument is transported or the ground is uneven, the purification instrument topples over and collides, and internal equipment is damaged is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, and in particular to an air purifier that can be easily transported. Background Art

[0002] An air purifier, also known as an air cleaner, air refresher, or purifier, is a product that can absorb, decompose or transform various air pollutants and effectively improve the cleanliness of the air.

[0003] For example, the Chinese utility model patent (CN 110878972 B) provides a convenient air purifier, including a shell, a base and a purifier body, the shell is located on the upper end surface of the base, the purifier body is fixed to the upper end surface of the base and is located inside the shell, a filter screen 2 is fixedly connected to the front lower part of the shell, and a filter screen 1 is arranged on the upper end surface of the shell. Compared with the prior art, the present invention has the following beneficial effects: through the movable plate and the L-shaped limit block, the connection stability between the shell and the base is improved, and the shell is easy to disassemble, and it is also convenient to carry the device by the handle, and it is also convenient to quickly disassemble the filter screen 1 by moving the plug plate, and the filtering and purification effect of the air is also improved, and the convenience is high.

[0004] However, in the above patent, the equipment is inconvenient to transport, and workers need to lift it or mechanically transport it, which is troublesome. The wheels cannot be retracted and extended. When the equipment is transported or moved, it encounters uneven ground, the equipment will tilt or collide. The lack of a buffer structure can easily cause damage to internal parts, affecting the quality of the equipment. Therefore, a conveniently transportable air purifier is needed. Utility Model Content

[0005] The purpose of the utility model is to provide an air purifier that is easy to transport, which solves the problem that the equipment in the prior art is inconvenient to transport and needs to be lifted by workers or transported mechanically, which is troublesome. The wheels cannot be retracted or extended. When the equipment is transported or moved, it encounters uneven ground and the equipment will tilt or collide. The lack of a buffer structure can easily cause damage to internal parts, affecting the quality of the equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air purifier with convenient transportation, comprising a purifier and a buffer mechanism arranged inside the purifier, wherein the buffer mechanism comprises a working component and a buffer component;

[0007] The working assembly includes a connecting plate, the inner wall of the purifier is fixedly connected with the connecting plate, the bottom of the connecting plate is fixedly connected with a hollow column, and the inner wall of the hollow column is slidably connected with a sliding column;

[0008] The buffer assembly includes a first spring, the outer wall of the sliding column is provided with a first spring, the bottom end of the sliding column is fixedly connected to a bottom plate, the outer wall of the connecting plate is fixedly connected to a connecting rod, the outer wall of the connecting rod is slidably connected to a sliding ring, the outer wall of the connecting rod is provided with a second spring, the bottom end of the sliding ring is rotatably connected to a connecting rod, and one end of the connecting rod is rotatably connected to a connecting block.

[0009] Preferably, the inner wall of the base plate is fixedly connected to a motor, the bottom end of the motor is fixedly connected to a threaded column, the outer wall of the threaded column is spirally connected to a lifting plate, the outer wall of the lifting plate is rotatably connected to a telescopic column, one end of the telescopic column is fixedly connected to a connecting plate, the outer wall of the connecting plate is fixedly connected to a rotating block, the outer wall of the rotating block is rotatably connected to a limiting plate, the bottom of the rotating block is fixedly connected to a wheel, the outer wall of the purifier is fixedly connected to a controller, and the top of the purifier is fixedly connected to a display screen.

[0010] Preferably, the hollow column is provided with a sliding groove which matches the sliding column, and the sliding column forms a buffer structure with the hollow column through a first spring.

[0011] Preferably, the sliding ring is provided with a sliding groove which matches the connecting rod, and the sliding ring forms a buffer structure with the connecting rod via a second spring.

[0012] Preferably, the connecting plate, hollow column, sliding column, first spring, sliding ring, connecting rod and connecting block are arranged in two groups, and the position relationship of the two groups of connecting plates, hollow columns, sliding columns, first spring, sliding ring, connecting rod and connecting blocks is symmetrically distributed about the midpoint of the base plate.

[0013] Preferably, the lifting plate is provided with a thread groove matched with the thread column, and the thread column forms a spiral structure with the lifting plate through the motor.

[0014] Preferably, the lifting plate is provided with a sliding groove which matches the telescopic column, and the lifting plate forms a sliding structure with the telescopic column through the threaded column.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting the bottom plate, the wheels move on the ground. The bottom plate is affected by gravity, so that the bottom plate drives the sliding column to shrink into the groove opened by the hollow column, and relies on the first spring to play the role of elastic support. At the same time, the connecting block will also move upward, so that the connecting rod pushes the sliding ring to slide on the outer wall of the connecting rod, and relies on the second spring to play the role of elastic support, which can give the purifier a certain buffering effect to prevent the purifier from tipping over and colliding during transportation or when the ground is bumpy, causing damage to the internal equipment.

[0017] 2. By setting a threaded column, the motor fixed on the inner wall of the bottom plate works, so that the threaded column rotates to drive the lifting plate to move up and down, and the lifting plate slides under the restriction of the telescopic column, causing the telescopic column to rise at the same time as the lifting plate. At the same time, one end of the telescopic column drives the rotating block to rotate, so that the wheel also rotates, thereby shrinking into the interior of the purifier, completing the retraction and extension of the wheel, achieving a positioning effect, and facilitating the mobile placement of the purifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first-view structural schematic diagram of a conveniently transported air purifier proposed by the utility model;

[0019] Figure 2 This is a second perspective structural schematic diagram of a conveniently transported air purifier proposed by the utility model;

[0020] Figure 3 A schematic diagram of a buffer structure of an air purifier for convenient transportation proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the lifting structure of an air purifier for convenient transportation proposed by the utility model.

[0022] In the figure: 1. Purifier; 2. Connecting plate; 3. Hollow column; 4. Sliding column; 5. First spring; 6. Bottom plate; 7. Connecting rod; 8. Sliding ring; 9. Second spring; 10. Connecting rod; 11. Connecting block; 12. Motor; 13. Threaded column; 14. Lifting plate; 15. Telescopic column; 16. Connecting plate; 17. Rotating block; 18. Limiting plate; 19. Wheel; 20. Controller; 21. Display screen. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-4 As shown, a conveniently transported air purifier shown in the figure includes a purifier 1 and a buffer mechanism arranged inside the purifier 1, and the buffer mechanism includes a working component and a buffer component;

[0026] The working assembly includes a connecting plate 2, the inner wall of the purifier 1 is fixedly connected with the connecting plate 2, the bottom of the connecting plate 2 is fixedly connected with a hollow column 3, and the inner wall of the hollow column 3 is slidably connected with a sliding column 4;

[0027] The buffer assembly includes a first spring 5, the outer wall of the sliding column 4 is provided with the first spring 5, the bottom end of the sliding column 4 is fixedly connected to the bottom plate 6, the outer wall of the connecting plate 2 is fixedly connected to the connecting rod 7, the outer wall of the connecting rod 7 is slidably connected to the sliding ring 8, the outer wall of the connecting rod 7 is provided with a second spring 9, the bottom end of the sliding ring 8 is rotatably connected to the connecting rod 10, and one end of the connecting rod 10 is rotatably connected to the connecting block 11.

[0028] Among them, Figure 3 As shown, the hollow column 3 is provided with a sliding groove that matches the sliding column 4. The sliding column 4 forms a buffer structure with the hollow column 3 through the first spring 5, which is conducive to the sliding of the sliding column 4 on the inner wall of the hollow column 3, shortening the distance between the connecting plate 2 and the bottom plate 6, and achieving a buffering effect.

[0029] Among them, Figure 3 As shown, the sliding ring 8 is provided with a sliding groove which matches the connecting rod 7. The sliding ring 8 and the connecting rod 7 form a buffer structure through the second spring 9, which is conducive to the sliding ring 8 sliding on the outer wall of the connecting rod 7, and relies on the connecting block 11 to connect the connecting plate 2 and the bottom plate 6, thereby achieving a lateral buffering effect.

[0030] Among them, Figure 2 As shown, two groups of connecting plates 2, hollow columns 3, sliding columns 4, first springs 5, sliding rings 8, connecting rods 10 and connecting blocks 11 are provided. The positional relationship of the two groups of connecting plates 2, hollow columns 3, sliding columns 4, first springs 5, sliding rings 8, connecting rods 10 and connecting blocks 11 is symmetrically distributed about the midpoint of the base plate 6, which is beneficial to ensure the stability of the buffer and prevent the purifier 1 from tilting.

[0031] Example 2

[0032] like Figure 1 , Figure 2 and Figure 4 As shown, this embodiment further illustrates Example 1, the inner wall of the bottom plate 6 is fixedly connected to a motor 12, the bottom end of the motor 12 is fixedly connected to a threaded column 13, the outer wall of the threaded column 13 is spirally connected to a lifting plate 14, the outer wall of the lifting plate 14 is rotatably connected to a telescopic column 15, one end of the telescopic column 15 is fixedly connected to a connecting plate 16, the outer wall of the connecting plate 16 is fixedly connected to a rotating block 17, the outer wall of the rotating block 17 is rotatably connected to a limiting plate 18, the bottom of the rotating block 17 is fixedly connected to a wheel 19, the outer wall of the purifier 1 is fixedly connected to a controller 20, and the top of the purifier 1 is fixedly connected to a display screen 21.

[0033] Among them, Figure 4As shown, the lifting plate 14 is provided with a threaded groove that matches the threaded column 13. The threaded column 13 forms a spiral structure with the lifting plate 14 through the motor 12, which is conducive to the rotation of the threaded column 13 to drive the lifting plate 14 to achieve a lifting effect, causing the position of the telescopic column 15 to change, driving the rotating block 17 to rotate, and causing the wheel 19 to retract into the interior of the purifier 1, so as to facilitate the movement of the purifier 1.

[0034] Among them, Figure 1 As shown, the lifting plate 14 is provided with a sliding groove that matches the telescopic column 15. The lifting plate 14 forms a sliding structure with the telescopic column 15 through the threaded column 13, which is conducive to the lifting plate 14 rotating through the threaded column 13, and can stabilize the rising direction when playing the lifting effect, ensuring the stable change of the position of the telescopic column 15.

[0035] When in use: first, the wheels 19 are used to move on the ground, and the bottom plate 6 is affected by gravity, so that the bottom plate 6 drives the sliding column 4 to shrink into the groove opened by the hollow column 3, and the first spring 5 plays the role of elastic support. At the same time, the connecting block 11 will also move upward, so that the connecting rod 10 pushes the sliding ring 8 to slide on the outer wall of the connecting rod 7, and the second spring 9 plays the role of elastic support, which can give the purifier 1 a certain buffering effect, and prevent the purifier 1 from tipping over and colliding during transportation or when the ground is bumpy, causing damage to the internal equipment;

[0036] Finally, by operating the motor 12 fixed on the inner wall of the base plate 6, the threaded column 13 rotates to drive the lifting plate 14 to move up and down, and the lifting plate 14 slides under the restriction of the telescopic column 15, causing the telescopic column 15 to rise simultaneously with the lifting plate 14. At the same time, one end of the telescopic column 15 drives the rotating block 17 to rotate, allowing the wheel 19 to rotate as well, thereby shrinking into the interior of the purifier 1, completing the retraction and extension of the wheel 19, achieving a positioning effect, and facilitating the moving and placement of the purifier 1.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air purifier with convenient transportation, comprising a purifier (1) and a buffer mechanism arranged inside the purifier (1), characterized in that: The buffer mechanism comprises a working component and a buffer component; The working assembly comprises a connecting plate (2), the inner wall of the purifier (1) is fixedly connected to the connecting plate (2), the bottom of the connecting plate (2) is fixedly connected to a hollow column (3), and the inner wall of the hollow column (3) is slidably connected to a sliding column (4); The buffer assembly comprises a first spring (5), the outer wall of the sliding column (4) is provided with the first spring (5), the bottom end of the sliding column (4) is fixedly connected to a bottom plate (6), the outer wall of the connecting plate (2) is fixedly connected to a connecting rod (7), the outer wall of the connecting rod (7) is slidably connected to a sliding ring (8), the outer wall of the connecting rod (7) is provided with a second spring (9), the bottom end of the sliding ring (8) is rotatably connected to a connecting rod (10), and one end of the connecting rod (10) is rotatably connected to a connecting block (11).

2. The conveniently transportable air purifier according to claim 1, characterized in that: The inner wall of the bottom plate (6) is fixedly connected to a motor (12), the bottom end of the motor (12) is fixedly connected to a threaded column (13), the outer wall of the threaded column (13) is spirally connected to a lifting plate (14), the outer wall of the lifting plate (14) is rotatably connected to a telescopic column (15), one end of the telescopic column (15) is fixedly connected to a connecting plate (16), the outer wall of the connecting plate (16) is fixedly connected to a rotating block (17), the outer wall of the rotating block (17) is rotatably connected to a limiting plate (18), the bottom of the rotating block (17) is fixedly connected to a wheel (19), the outer wall of the purifier (1) is fixedly connected to a control instrument (20), and the top of the purifier (1) is fixedly connected to a display screen (21).

3. The conveniently transportable air purifier according to claim 1, characterized in that: The hollow column (3) is provided with a sliding groove that matches the sliding column (4), and the sliding column (4) forms a buffer structure with the hollow column (3) through the first spring (5).

4. The conveniently transportable air purifier according to claim 1, characterized in that: The sliding ring (8) is provided with a sliding groove which matches the connecting rod (7), and the sliding ring (8) forms a buffer structure with the connecting rod (7) through a second spring (9).

5. The conveniently transportable air purifier according to claim 1, characterized in that: The connecting plate (2), the hollow column (3), the sliding column (4), the first spring (5), the sliding ring (8), the connecting rod (10) and the connecting block (11) are provided in two groups, and the positional relationship of the two groups of the connecting plate (2), the hollow column (3), the sliding column (4), the first spring (5), the sliding ring (8), the connecting rod (10) and the connecting block (11) is symmetrically distributed about the midpoint of the bottom plate (6).

6. The conveniently transportable air purifier according to claim 2, characterized in that: The lifting plate (14) is provided with a thread groove that matches the thread column (13), and the thread column (13) forms a spiral structure with the lifting plate (14) through the motor (12).

7. The conveniently transportable air purifier according to claim 2, characterized in that: The lifting plate (14) is provided with a sliding groove that matches the telescopic column (15), and the lifting plate (14) forms a sliding structure with the telescopic column (15) through the threaded column (13).

Images