CN219239334U

CN219239334U - Effectual water purifier of silence

Info

Publication number: CN219239334U
Application number: CN202320853958.XU
Authority: CN
Inventors: 陈少勇; 李小明; 庄集发
Original assignee: Shengchuanghuilian Supply Chain Shenzhen Group Co ltd
Current assignee: Shengchuanghuilian Supply Chain Shenzhen Group Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-06-23
Anticipated expiration: 2033-04-17

Abstract

The utility model provides a water purifier with good silencing effect, and relates to the technical field of water purifiers. According to the utility model, noise generated when the booster pump works is insulated through the first soundproof cotton layer, vibration generated when the booster pump works is buffered through the damper and the spring in a telescopic deformation mode, vibration noise is buffered conveniently, vibration noise is reduced, and uneven water flow noise generated by the water inlet pipe and the water outlet pipe is buffered and reduced through the fourth soundproof cotton layer and the third soundproof cotton layer, so that noise pollution is avoided, and personnel use is influenced.

Description

Effectual water purifier of silence

Technical Field

The utility model relates to the technical field of water purifiers, in particular to a water purifier with a good silencing effect.

Background

At present, the reverse osmosis water purifier is used for pressurizing tap water through a booster pump to form pressure difference to prepare pure water, the pressure fluctuation of the water pressed out by the high-speed operation and the pressure increase of the booster pump motor is large, the water flow is unstable, the unstable water can generate water flow noise, the pipeline vibration can be caused, the noise of the water purifier easily causes bad rest of residents at home in the use process, and the physical health of people is influenced.

For example, chinese patent number is: the water purifier with the noise reduction function of CN214693351U comprises a preposed filter element and a reverse osmosis filter element, wherein booster pump components are arranged on pipelines of the preposed filter element and the reverse osmosis filter element; the booster pump assembly comprises a booster pump, a fixing seat, a shell and a damping sleeve made of soft materials, wherein the booster pump is installed on the fixing seat, inserting blocks are fixed at two ends of the fixing seat, the damping sleeve is installed at two ends of the shell, a slot is formed in the damping sleeve, and the fixing seat is clamped in the slot of the damping sleeve through the inserting blocks. The booster pump of water purifier passes through damping sleeve shock attenuation, and the pipeline of water purifier passes through the current stabilizer shock attenuation, and multiple noise reduction handles to make the water purifier silence effect better.

Among the prior art, the noise reduction structure of water purifier is single, adopts the sound-proof housing to seal the booster pump more and falls the noise, and the noise attenuation is insufficient, can't make an uproar to causing abundant noise reduction, can't make an uproar through a plurality of means to the noise, leads to the water purifier to noise too big when using, influences personnel's rest.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the noise reduction structure of a water purifier is single, a sound-proof cover is adopted to carry out closed noise reduction on a booster pump, noise attenuation is insufficient, sufficient noise reduction cannot be carried out, noise cannot be reduced through a plurality of means, the noise is overlarge when the water purifier is used, and the rest of people is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a effectual water purifier of silence, includes filtering mechanism, filtering mechanism and noise reduction mechanism fixed connection, noise reduction mechanism includes noise reduction case, spring, a soundproof cotton layer and a connection shell, noise reduction case and case lid fixed connection, and noise reduction case and attenuator fixed connection, attenuator and connecting plate fixed connection, spring and noise reduction case fixed connection, and spring and connecting plate fixed connection, the booster pump has been placed on the connecting plate surface, a soundproof cotton layer is located noise reduction incasement portion, a connection shell and No. three soundproof cotton layer fixed connection, no. three soundproof cotton layer and No. two connection shell fixed connection, no. two connection shell and No. four soundproof cotton layer fixed connection, no. four soundproof cotton layer and inlet tube surface laminating, and No. four soundproof cotton layer and outlet pipe surface laminating.

Preferably, the filtering mechanism comprises a pre-filter, the pre-filter is fixedly connected with the water inlet pipe, and the booster pump is fixedly connected with the pre-filter.

Preferably, the filtering mechanism is provided with two current stabilizers, the two current stabilizers are respectively and fixedly connected with the water inlet pipe and the water outlet pipe, the current stabilizers are positioned between the water inlet pipe and the booster pump, and the current stabilizers are positioned between the water outlet pipe and the booster pump.

Preferably, the filtering mechanism comprises a water outlet pipe, the water outlet pipe penetrates through the reverse osmosis filter element and the rear filter respectively, and the water inlet pipe penetrates through the filtering mechanism and is fixedly connected with the booster pump.

Preferably, the noise reduction mechanism is provided with two first connecting shells, the two first connecting shells are fixedly connected with the water inlet pipe and the water outlet pipe respectively, and the first connecting shells are positioned between the current stabilizer and the booster pump.

Preferably, the inner side surface of the noise reduction box is provided with a plurality of through holes, and the through holes are uniformly distributed on the surface of the noise reduction box.

Preferably, the surface of the noise reduction box is provided with a plurality of dampers, and the dampers are uniformly distributed on the surface of the noise reduction box.

Preferably, the box cover is fixedly connected with the noise reduction box through a fixing bolt, the fixing bolt is in threaded connection with the box cover, and the fixing bolt penetrates through the surface of the box cover to be in threaded connection with the noise reduction mechanism.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, noise generated during operation of the booster pump is insulated through the first soundproof cotton layer, vibration generated during operation of the booster pump is buffered through the damper and the spring in a telescopic deformation mode, vibration noise is buffered conveniently, vibration noise is reduced, and uneven water flow noise generated by the water inlet pipe and the water outlet pipe is buffered and reduced through the fourth soundproof cotton layer and the third soundproof cotton layer, so that noise pollution is avoided, and rest of family personnel is influenced.

Drawings

Fig. 1 is a perspective view of a water purifier with good silencing effect according to the present utility model;

fig. 2 is a sectional view showing a water purifier with a good silencing effect according to the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

fig. 4 is a sectional view showing a water inlet pipe of a water purifier with a good silencing effect according to the present utility model;

fig. 5 is a sectional view showing a water outlet pipe of a water purifier with a good silencing effect according to the present utility model.

Legend description: 1. a filter mechanism, 101, a pre-filter; 102. a water inlet pipe; 103. a current stabilizer; 104. a booster pump; 105. a water outlet pipe; 106. a reverse osmosis filter element; 107. a post filter; 2. a noise reduction mechanism; 201. a noise reduction box; 202. a first soundproof cotton layer; 203. a case cover; 204. a second soundproof cotton layer; 205. a fixing bolt; 206. a connecting plate; 207. a first connecting shell; 208. a third soundproof cotton layer; 209. a second connecting shell; 210. a fourth soundproof cotton layer; 211. a through hole; 212. a damper; 213. and (3) a spring.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the water purifier with good silencing effect comprises a filtering mechanism 1, the filtering mechanism 1 is fixedly connected with a noise reduction mechanism 2, the noise reduction mechanism 2 comprises a noise reduction box 201, a spring 213, a first soundproof cotton layer 202 and a first connecting shell 207, the noise reduction box 201 is fixedly connected with a box cover 203, the noise reduction box 201 is fixedly connected with a damper 212, the damper 212 is fixedly connected with a connecting plate 206, the spring 213 is fixedly connected with the noise reduction box 201, the spring 213 is fixedly connected with the connecting plate 206, the booster pump 104 has been placed on connecting plate 206 surface, and first soundproof cotton layer 202 is located the case of making an uproar 201 inside, and first connection shell 207 and No. three soundproof cotton layer 208 fixed connection, no. three soundproof cotton layer 208 and No. two connection shells 209 fixed connection, no. two connection shells 209 and No. four soundproof cotton layer 210 fixed connection, no. four soundproof cotton layer 210 and the laminating of inlet tube 102 surface, and No. four soundproof cotton layer 210 and outlet pipe 105 surface laminating.

As shown in fig. 1 and 2, the filter mechanism 1 includes a pre-filter 101, the pre-filter 101 is fixedly connected with a water inlet pipe 102, and a booster pump 104 is fixedly connected with the pre-filter 101, and is convenient to connect with an external pipeline through the water inlet pipe 102.

As shown in fig. 1 and 2, the filtering mechanism 1 is provided with two current stabilizers 103, the two current stabilizers 103 are fixedly connected with the water inlet pipe 102 and the water outlet pipe 105 respectively, the current stabilizers 103 are positioned between the water inlet pipe 102 and the booster pump 104, and the current stabilizers 103 are positioned between the water outlet pipe 105 and the booster pump 104, so that the water flow is stabilized conveniently through the two current stabilizers 103.

As shown in fig. 1 and 2, the filtering mechanism 1 includes a water outlet pipe 105, the water outlet pipe 105 penetrates through a reverse osmosis filter element 106 and a post-filter 107 respectively, the water inlet pipe 102 penetrates through the filtering mechanism 1 and is fixedly connected with a booster pump 104, and the water body is convenient to be sufficiently filtered through the reverse osmosis filter element 106 and the post-filter 107.

As shown in fig. 2, 4 and 5, the noise reduction mechanism 2 is provided with two first connecting shells 207, the two first connecting shells 207 are fixedly connected with the water inlet pipe 102 and the water outlet pipe 105 respectively, the first connecting shells 207 are located between the current stabilizer 103 and the booster pump 104, and noise in water pipes at two sides is conveniently and fully reduced through the two first connecting shells 207.

As shown in fig. 2 and 3, the inner side surface of the noise reduction box 201 is provided with a plurality of through holes 211, the plurality of through holes 211 are uniformly distributed on the surface of the noise reduction box 201, and noise can fully contact the first soundproof cotton layer 202 through the through holes 211 to perform sufficient noise reduction.

As shown in fig. 2 and 3, the surface of the noise reduction box 201 is provided with a plurality of dampers 212, the plurality of dampers 212 are uniformly distributed on the surface of the noise reduction box 201, and vibration noise is conveniently buffered and reduced by the plurality of dampers 212.

As shown in fig. 2, the cover 203 is fixedly connected with the noise reduction box 201 by a fixing bolt 205, the fixing bolt 205 is in threaded connection with the cover 203, and the fixing bolt 205 penetrates through the surface of the cover 203 to be in threaded connection with the noise reduction mechanism 2, so that the cover 203 is conveniently fixed by the fixing bolt 205.

The application method and the working principle of the device are as follows: noise generated during operation of the booster pump 104 is insulated through the first soundproof cotton layer 202, vibration generated during operation of the booster pump 104 is buffered through the telescopic deformation of the damper 212 and the spring 213, vibration noise is buffered conveniently, vibration noise is reduced, uneven water flow noise generated by the water inlet pipe 102 and the water outlet pipe 105 is buffered and reduced through the fourth soundproof cotton layer 210 and the third soundproof cotton layer 208, noise pollution is avoided, and rest of family personnel is influenced.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a effectual water purifier of silence, includes filtering mechanism (1), filtering mechanism (1) and mechanism (2) fixed connection of making an uproar falls, its characterized in that: noise reduction mechanism (2), noise reduction mechanism (2) are including noise reduction case (201), spring (213), soundproof cotton layer (202) and a connection shell (207), noise reduction case (201) and case lid (203) fixed connection, and noise reduction case (201) and attenuator (212) fixed connection, attenuator (212) and connecting plate (206) fixed connection, spring (213) and noise reduction case (201) fixed connection, and spring (213) and connecting plate (206) fixed connection, booster pump (104) have been placed on connecting plate (206) surface, soundproof cotton layer (202) are located noise reduction case (201) inside, connection shell (207) and No. three soundproof cotton layer (208) fixed connection, no. three soundproof cotton layer (208) and No. two connection shells (209) fixed connection, no. four soundproof cotton layer (210) and inlet tube (102) surface laminating, no. four soundproof cotton layer (210) and outlet pipe surface laminating.

2. The water purifier with good silencing effect according to claim 1, wherein: the filtering mechanism (1) comprises a pre-filter (101), the pre-filter (101) is fixedly connected with the water inlet pipe (102), and the booster pump (104) is fixedly connected with the pre-filter (101).

3. The water purifier with good silencing effect according to claim 1, wherein: the filtering mechanism (1) is provided with two current stabilizers (103), two current stabilizers (103) are fixedly connected with the water inlet pipe (102) and the water outlet pipe (105) respectively, the current stabilizers (103) are located between the water inlet pipe (102) and the booster pump (104), and the current stabilizers (103) are located between the water outlet pipe (105) and the booster pump (104).

4. The water purifier with good silencing effect according to claim 1, wherein: the filter mechanism (1) comprises a water outlet pipe (105), the water outlet pipe (105) penetrates through the reverse osmosis filter element (106) and the rear filter (107) respectively, and the water inlet pipe (102) penetrates through the filter mechanism (1) and is fixedly connected with the booster pump (104).

5. The water purifier with good silencing effect according to claim 1, wherein: the noise reduction mechanism (2) is provided with two first connecting shells (207), the two first connecting shells (207) are fixedly connected with the water inlet pipe (102) and the water outlet pipe (105) respectively, and the first connecting shells (207) are located between the current stabilizer (103) and the booster pump (104).

6. The water purifier with good silencing effect according to claim 1, wherein: the noise reduction box (201) is characterized in that a plurality of through holes (211) are formed in the inner side surface of the noise reduction box (201), and the through holes (211) are uniformly distributed on the surface of the noise reduction box (201).

7. The water purifier with good silencing effect according to claim 1, wherein: the surface of the noise reduction box (201) is provided with a plurality of dampers (212), and the dampers (212) are uniformly distributed on the surface of the noise reduction box (201).

8. The water purifier with good silencing effect according to claim 1, wherein: the box cover (203) is fixedly connected with the noise reduction box (201) through a fixing bolt (205), the fixing bolt (205) is in threaded connection with the box cover (203), and the fixing bolt (205) penetrates through the surface of the box cover (203) to be in threaded connection with the noise reduction mechanism (2).