CN213542754U

CN213542754U - Noise reduction device of air purifier

Info

Publication number: CN213542754U
Application number: CN202021567097.1U
Authority: CN
Inventors: 钟锦炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-25
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an air purifier falls device of making an uproar, including base and clarifier, the inside fixed mounting of base has the clarifier, and the inside swing joint of base has the connecting block, and the top surface embedding of connecting block is provided with the spout, and the surperficial swing joint of spout has the connecting rod, and a side swing joint of base has the movable plate, and the another side fixed mounting of base has the bracing piece, and the terminal fixed mounting of bracing piece has the fixed block, and the one end fixed mounting of fixed block has the connecting axle, and one side swing joint of connecting axle has the backup pad. The utility model discloses place the clarifier in the base, drive the connecting block through artifical removal bracing piece and extrude the clarifier and fix, then drive the movable plate according to the different specifications of clarifier and remove, make and drive the connecting rod and pass through the spout and toward one side removal, then lock the movable plate through artifical swivel nut with the connecting rod is fixed, make the strong difficult emergence swing of clarifier steadiness, let the noise can reduce.

Description

Noise reduction device of air purifier

Technical Field

The utility model relates to an air purifier technical field especially relates to a device of making an uproar falls.

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.

However, common air purifier provides power by the fan to thereby let air purifier in the emergence vibrations of purification process produce the noise, reach the effect of making an uproar of falling through sound deadening material among the prior art, and sound insulation effect of sound deadening material can worsen when the noise is too big, consequently solve above problem and provide.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a noise reduction device of an air purifier.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a noise reduction device of an air purifier comprises a base and a purifier, wherein the purifier is fixedly arranged in the base; the base includes connecting block, spout, connecting rod, movable plate, bracing piece, fixed block, connecting axle, backup pad, fixed plate, inhales sound hole, noise damping layer, spring, the inside swing joint of base has the connecting block, the top surface embedding of connecting block is provided with the spout, the surperficial swing joint of spout has the connecting rod, a side swing joint of base has the movable plate, the another side fixed mounting of base has the bracing piece, the terminal fixed mounting of bracing piece has the fixed block, the one end fixed mounting of fixed block has the connecting axle, one side swing joint of connecting axle has the backup pad, the one end fixed mounting of backup pad has the fixed plate, the inner wall bottom surface embedding of base is provided with inhales the sound hole, the below fixed mounting who inhales the sound damping layer, one side fixed mounting of noise.

As a further description of the above technical solution: the periphery of the top end of the connecting rod is movably connected with a nut, and the top end of the connecting rod is fixedly provided with threads.

As a further description of the above technical solution: the fixed block is composed of two semicircles and is fixedly connected with the two semicircles through screws.

As a further description of the above technical solution: one side face of the connecting shaft is movably connected with a screw, and the connecting shaft is movably connected with one end of the supporting plate through the screw.

As a further description of the above technical solution: a sliding groove is embedded in one side face of the joint of the moving plate and the connecting block, and the moving plate is fixedly connected with one end of the connecting rod through the sliding groove.

As a further description of the above technical solution: the noise reduction layer is made of rubber, and one side of the noise reduction layer is of a wave structure.

As a further description of the above technical solution: the spring runs through the amortization layer and connects to the inside both sides in bottom of base, and the spring is equipped with a plurality of.

Has the advantages that:

1. the utility model discloses place the clarifier in the base, drive the connecting block through artifical removal bracing piece and extrude the clarifier and fix, then drive the movable plate according to the different specifications of clarifier and remove, make and drive the connecting rod and pass through the spout and toward one side removal, then lock the movable plate through artifical swivel nut with the connecting rod is fixed, make the strong difficult emergence swing of clarifier steadiness, let the noise can reduce.

2. Secondly, install the one end of fixed block to the bracing piece, drive the fixed plate through the backup pad and be connected with the fixed block through the connecting axle, be connected the outer wall of fixed plate and base, rethread screw is fixed plate and connecting axle, lets the bracing piece be difficult to take place the swing, makes the steadiness of base strong.

3. Finally, the noise generated by the purifier is absorbed through the sound absorption holes, the resistance of the noise is increased through the sound attenuation layer, the noise can be effectively weakened, the swing amplitude of the purifier is buffered through the spring, and the noise reduction effect of the base is good.

Drawings

FIG. 1 is a schematic top view of the overall structure of the present invention;

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the bottom surface of the base;

fig. 4 is an enlarged schematic view of fig. 1A of the present invention.

Illustration of the drawings: a base 1; a connecting block 101; a chute 102; a connecting rod 103; a moving plate 104; a support bar 105; a fixed block 106; a connecting shaft 107; a support plate 108; a fixing plate 109; a sound absorbing hole 110; a sound-deadening layer 111; a spring 112; a purifier 2.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a noise reduction device of an air purifier comprises a base 1 and a purifier 2, wherein the purifier 2 is fixedly arranged in the base 1;

the base 1 comprises a connecting block 101, a sliding chute 102, a connecting rod 103, a moving plate 104, a supporting rod 105, a fixed block 106, a connecting shaft 107, a supporting plate 108, a fixed plate 109, a sound absorbing hole 110, a sound absorbing layer 111 and a spring 112, base 1's inside swing joint has connecting block 101, the top surface embedding of connecting block 101 is provided with spout 102, the surperficial swing joint of spout 102 has connecting rod 103, a side swing joint of base 1 has movable plate 104, base 1's another side fixed mounting has bracing piece 105, the terminal fixed mounting of bracing piece 105 has fixed block 106, the one end fixed mounting of fixed block 106 has connecting axle 107, one side swing joint of connecting axle 107 has backup pad 108, the one end fixed mounting of backup pad 108 has fixed plate 109, base 1's inner wall bottom surface embedding is provided with inhales sound hole 110, the below fixed mounting who inhales sound hole 110 has noise damping layer 111, one side fixed mounting of noise damping layer 111 has spring 112.

Wherein, the top periphery swing joint of connecting rod 103 has the nut, and the top fixed mounting of connecting rod 103 has the screw thread, is convenient for lock connecting rod 103 through the nut, prevents that connecting rod 103 from taking place to slide in spout 102.

Wherein, fixed block 106 constitutes for two semicircles, and through screw fixed connection between the two, makes fixed block 106 be convenient for install to the end of bracing piece 105, lets fixed block 106 installation and dismantlement can be convenient.

Wherein, a side swing joint of connecting axle 107 has the screw, and connecting axle 107 passes through the one end swing joint of screw and backup pad 108, makes connecting axle 107 be convenient for drive backup pad 108 and rotates and let fixed plate 109 can be connected with the outer wall of base 1, is convenient for lock connecting axle 107 through the screw simultaneously.

A sliding groove is embedded in one side face of the joint of the moving plate 104 and the connecting block 101, the moving plate 104 is fixedly connected with one end of the connecting rod 103 through the sliding groove, and the connecting rod 103 is driven to move through the sliding groove 102 while the moving plate 104 moves, so that the moving plate 104 can be adjusted according to different specifications of the purifier 2.

Wherein, amortization layer 111 is the rubber material, and amortization layer 111's a side is the wave structure, increases the resistance of noise through the wave structure of amortization layer 111, makes the noise can effectually weaken.

Wherein, spring 112 runs through noise reduction layer 111 and is connected to the inside both sides of bottom of base 1, and spring 112 is equipped with a plurality of, cushions 2 amplitude of oscillation of clarifier through spring 112, makes base 1's noise reduction effect good.

The working principle is as follows: when the device is used, the purifier 2 is placed in the base 1, the support rod 105 is manually moved to drive the connecting block 101 to extrude and fix the purifier 2, then the moving plate 104 is driven to move according to different specifications of the purifier, the connecting rod 103 is driven to move to one side through the chute 102, then the connecting rod 103 is fixed through the manual rotating nut to lock the moving plate 104, so that the purifier 2 has strong stability and is not easy to swing, noise can be reduced, the fixing block 106 is installed at one end of the support rod 105, the fixing plate 109 is driven through the support plate 108 to be connected with the fixing block 106 through the connecting shaft 107, the fixing plate 109 is connected with the outer wall of the base 1, the fixing plate and the connecting shaft 107 are fixed through the screw, the support rod 105 is not easy to swing, the stability of the base 1 is strong, and finally, the noise generated by the purifier 2 is absorbed through the sound absorption hole 110, noise resistance is increased through the noise reduction layer 111, noise can be effectively weakened, the swing amplitude of the purifier 2 is buffered through the spring 112, and the noise reduction effect of the base 1 is good.

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 noise reduction device of the air purifier comprises a base (1) and a purifier (2), and is characterized in that the purifier (2) is fixedly arranged in the base (1);

the base (1) comprises a connecting block (101), a sliding groove (102), a connecting rod (103), a moving plate (104), a supporting rod (105), a fixing block (106), a connecting shaft (107), a supporting plate (108), a fixing plate (109), a sound absorbing hole (110), a sound absorbing layer (111) and a spring (112), wherein the connecting block (101) is movably connected inside the base (1), the sliding groove (102) is embedded in the top surface of the connecting block (101), the connecting rod (103) is movably connected on the surface of the sliding groove (102), the moving plate (104) is movably connected to one side surface of the base (1), the supporting rod (105) is fixedly installed on the other side surface of the base (1), the fixing block (106) is fixedly installed at the tail end of the supporting rod (105), the connecting shaft (107) is fixedly installed at one end of the fixing block (106), one end fixed mounting of backup pad (108) has fixed plate (109), the inner wall bottom surface embedding of base (1) is provided with inhales sound hole (110), inhale the below fixed mounting of sound hole (110) and have noise damping layer (111), one side fixed mounting of noise damping layer (111) has spring (112).

2. The noise reduction device of the air purifier as recited in claim 1, wherein a nut is movably connected to the periphery of the top end of the connecting rod (103), and a thread is fixedly installed on the top end of the connecting rod (103).

3. The noise reduction device of the air purifier as recited in claim 1, wherein the fixing block (106) is formed by two semicircles and is fixedly connected with each other through screws.

4. The noise reduction device of an air purifier as claimed in claim 1, wherein a screw is movably connected to one side of the connecting shaft (107), and the connecting shaft (107) is movably connected to one end of the supporting plate (108) through the screw.

5. The noise reduction device of an air purifier as claimed in claim 1, wherein a sliding groove is embedded in one side surface of the connection part of the moving plate (104) and the connecting block (101), and the moving plate (104) is fixedly connected with one end of the connecting rod (103) through the sliding groove.

6. The noise reducer of air purifier as claimed in claim 1, wherein the noise reduction layer (111) is made of rubber, and one side of the noise reduction layer (111) is corrugated.

7. The noise reducer of air purifier as claimed in claim 1, wherein the springs (112) are connected to the two sides of the bottom inside of the base (1) through the sound-absorbing layer (111), and a plurality of springs (112) are provided.