CN209944622U

CN209944622U - Air purifier with shock-absorbing structure

Info

Publication number: CN209944622U
Application number: CN201920730274.4U
Authority: CN
Inventors: 杨爱萍; 吕胜伟; 吕嘉伦; 吕杨
Original assignee: Tianjin Trefik Environmental Protection Technology Co Ltd
Current assignee: Tianjin Trefik Environmental Protection Technology Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-01-14
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses an air purifier with shock-absorbing structure, the guard box of no roof including air purifier main part and rectangle, the bottom of air purifier main part is located the inside of guard box, the spacing hole of rectangle is seted up to the homonymy on the lateral wall of two symmetries of guard box, spacing downthehole activity has cup jointed spacing post, spacing post runs through the lateral wall of guard box, the air purifier main part is located between two spacing posts, spacing post slides and sets up on the lateral wall of air purifier main part, the first spring of bottom vertical welding of spacing post, the bottom welding of first spring has the bottom plate, the top vertical welding of spacing post has the second spring, the top welding of second spring has the roof, bottom plate and roof all vertical welding are on the lateral wall of air purifier main part, the top and the bottom of spacing post are vertical welding have two gag lever posts of symmetry. The utility model discloses the vibrations that produce during the function are less, and life is longer.

Description

Air purifier with shock-absorbing structure

Technical Field

The utility model relates to an air purification equipment technical field especially relates to an air purifier with shock-absorbing structure.

Background

The air purifier is applied to the fields of home, medical treatment and industry, and the home field takes a single-machine type household air purifier as a mainstream product in the market. The most important function is to remove particulate matters in the air, including allergens, indoor PM2.5 and the like, and simultaneously, the problem of air pollution caused by volatile organic compounds in rooms, underground spaces and vehicles due to decoration or other reasons can be solved. Because of the persistent and uncertain nature of the release of airborne pollutants in relatively confined spaces, the use of air purifiers to purify indoor air is one of the internationally recognized methods of improving indoor air quality.

However, the existing air purifier generates large vibration during operation, and parts inside the air purifier are damaged due to large vibration for a long time, so that the service life of the air purifier is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving but current air purifier is great in the vibrations that the function produced, and long-time vibrations by a wide margin lead to meeting the inside part of air purifier to damage, have influenced air purifier's life, for this reason we provide an air purifier's problem with shock-absorbing structure, and the air purifier with shock-absorbing structure who provides.

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

an air purifier with a damping structure comprises an air purifier main body and a rectangular protective box without a top wall, wherein the bottom end of the air purifier main body is positioned inside the protective box, two symmetrical side walls of the protective box are horizontally provided with rectangular limiting holes, limiting posts are movably sleeved in the limiting holes and penetrate through the side walls of the protective box, the air purifier main body is positioned between the two limiting posts, the limiting posts are arranged on the side walls of the air purifier main body in a sliding manner, the bottoms of the limiting posts are vertically welded with first springs, the bottom ends of the first springs are welded with a bottom plate, the tops of the limiting posts are vertically welded with second springs, the tops of the second springs are welded with a top plate, the bottom plate and the top plate are vertically welded on the side walls of the air purifier main body, and the tops and the bottoms of the limiting posts are vertically welded with two symmetrical limiting rods, and a third spring which is horizontally arranged is connected between the limiting rod and the inner side wall of the protection box.

Preferably, horizontal welding has two slide rails of symmetry on the lateral wall of two symmetries of air purifier main part, and it is provided with two sliders to slide in the spout of slide rail, spacing post welding is on two sliders, first spring and second spring all are located between gag lever post and the slide rail, the roof welding is on the top of slide rail, the bottom plate welding is in the bottom of slide rail.

Preferably, the bottom wall of the air cleaner body is located directly above the inner bottom wall of the protection box.

Preferably, one end, located outside the protective box, of the limiting column is welded with a limiting plate.

Preferably, the length of the bottom plate is equal to that of the top plate, and the limiting rod is positioned on one side, close to the inner side wall of the protective box, of the bottom plate.

The utility model has the advantages that: through the cooperation of spacing post, first spring, second spring, third spring, roof, bottom plate, slide rail and slider, the vibrations that produce when can reduce air purifier main part and function prevent that the inside part of air purifier main part from damaging because of long-time vibrations by a wide margin.

The utility model discloses the vibrations that produce during the function are less, and life is longer.

Drawings

Fig. 1 is a schematic structural diagram of an air purifier with a damping structure according to the present invention;

fig. 2 is a partial enlarged view of a portion a of an air purifier having a shock-absorbing structure according to the present invention.

In the figure: 1 protective housing, 2 bottom plates, 3 first springs, 4 spacing posts, limiting plate, 6 second springs, 7 roof, 8 air purifier main parts, 9 third springs, 10 gag lever posts, 11 slide rails, 12 sliders.

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. 1-2, an air purifier with a damping structure comprises an air purifier main body 8 and a rectangular protective box 1 without a top wall, wherein the bottom end of the air purifier main body 8 is positioned inside the protective box 1, two symmetrical side walls of the protective box 1 are horizontally provided with rectangular limiting holes, limiting posts 4 are movably sleeved in the limiting holes, the limiting posts 4 penetrate through the side walls of the protective box 1, the air purifier main body 8 is positioned between the two limiting posts 4, the limiting posts 4 are arranged on the side walls of the air purifier main body 8 in a sliding manner, first springs 3 are vertically welded at the bottoms of the limiting posts 4, a bottom plate 2 is welded at the bottom end of each first spring 3, second springs 6 are vertically welded at the tops of the limiting posts 4, top plates 7 are welded at the top ends of the second springs 6, the bottom plates 2 and the top plates 7 are vertically welded on the side walls of the air purifier main body 8, two symmetrical limiting rods 10 are vertically welded at the tops and the bottoms, a third spring 9 which is horizontally arranged is connected between the limiting rod 10 and the inner side wall of the protective box 1.

Horizontal welding has two slide rails 11 of symmetry on the lateral wall of two symmetries of air purifier main part 8, it is provided with two sliders 12 to slide in slide rail 11's the spout, spacing post 4 welds on two sliders 12, first spring 3 and second spring 6 all are located between gag lever post 10 and slide rail 11, roof 7 welds on slide rail 11's top, bottom plate 2 welds the bottom at slide rail 11, the diapire of air purifier main part 8 is located protecting box 1's interior diapire directly over, spacing post 4 is located the welding of 1 outside one end of protecting box has limiting plate 5, the length of bottom plate 2 and the length of roof 7 equal, gag lever post 10 is located and bottom plate 2 is close to one side of 1 inside wall of protecting box.

The working principle is as follows: in this embodiment, when air purifier main part 8 functions, can produce vibrations by a relatively large margin, elastic potential energy effect through third spring 9 can make spacing post 4 drive 8 horizontal displacement of air purifier main part, thereby reduce the vibration range of air purifier main part 8 along the horizontal direction, elastic potential energy effect through first spring 3 and second spring 6 can make roof 7 and bottom plate 3 drive air purifier main part 8 displacement from top to bottom, thereby reduce the vibration range of air purifier main part 8 along the vertical direction, through the vibration range that reduces air purifier main part 8, can prevent that the inside part of air purifier main part 8 from damaging because of long-time vibrations by a wide margin, the utility model discloses the vibrations that produce during the function are less, and life is longer.

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. An air purifier with a damping structure comprises an air purifier main body (8) and a rectangular protective box (1) without a top wall, and is characterized in that the bottom end of the air purifier main body (8) is positioned inside the protective box (1), two symmetrical side walls of the protective box (1) are horizontally provided with rectangular limiting holes, limiting columns (4) are movably sleeved in the limiting holes, the limiting columns (4) penetrate through the side walls of the protective box (1), the air purifier main body (8) is positioned between the two limiting columns (4), the limiting columns (4) are arranged on the side walls of the air purifier main body (8) in a sliding mode, first springs (3) are perpendicularly welded at the bottoms of the limiting columns (4), a bottom plate (2) is welded at the bottom ends of the first springs (3), second springs (6) are perpendicularly welded at the tops of the limiting columns (4), the top welding of second spring (6) has roof (7), bottom plate (2) and roof (7) all vertical welding are on the lateral wall of air purifier main part (8), the top and the bottom vertical welding of spacing post (4) have two gag lever post (10) of symmetry, be connected with third spring (9) that the level set up between the inside wall of gag lever post (10) and guard box (1).

2. The air purifier with the damping structure according to claim 1, wherein two symmetrical sliding rails (11) are horizontally welded on two symmetrical side walls of the air purifier main body (8), two sliding blocks (12) are slidably arranged in sliding grooves of the sliding rails (11), the limiting column (4) is welded on the two sliding blocks (12), the first spring (3) and the second spring (6) are both located between the limiting rod (10) and the sliding rails (11), the top plate (7) is welded at the top ends of the sliding rails (11), and the bottom plate (2) is welded at the bottom ends of the sliding rails (11).

3. An air cleaner having a shock-absorbing structure according to claim 1, wherein a bottom wall of the air cleaner body (8) is located directly above an inner bottom wall of the shield case (1).

4. The air purifier with a shock absorption structure according to claim 1, wherein a limit plate (5) is welded to one end of the limit post (4) located outside the protection box (1).

5. An air cleaner with a shock-absorbing structure according to claim 1, wherein the length of the bottom plate (2) is equal to the length of the top plate (7), and the stopper rod (10) is located on the side of the bottom plate (2) close to the inner side wall of the shielding box (1).