CN210287839U

CN210287839U - Noise reduction base for washing machine

Info

Publication number: CN210287839U
Application number: CN201920893260.4U
Authority: CN
Inventors: 王伟; 徐皓洋
Original assignee: Jiangsu Yongda Molding Co ltd
Current assignee: Jiangsu Yongda Molding Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-10
Anticipated expiration: 2029-06-14

Abstract

The utility model belongs to the technical field of household appliances, in particular to a noise reduction base for a washing machine, which comprises a support plate, a mounting plate, a noise reduction assembly, a door plate and a fixed sucker, wherein the mounting plate is arranged at the top of the support plate, the noise reduction assembly is arranged on the inner walls of the mounting plate and the door plate, the door plate is positioned at one side of the mounting plate, the noise reduction assembly comprises an acoustic board and a sound insulation board, the acoustic board is fixedly connected with the upper end surface of the mounting plate, and acoustic cotton is arranged on one side of the acoustic board; through the abatvoix and the acoustic celotex board of the subassembly of making an uproar that falls at mounting panel top, carry out the separation to the noise, be provided with sealed piece on the acoustic celotex board, when washing machine placed in the mounting panel upper end, the closing plate surrounds whole washing machine, makes between acoustic celotex board and the washing machine relatively sealed, and the noise that the washing machine during operation produced enters into the inside cavity of abatvoix through the biography sound hole that the acoustic celotex board was seted up.

Description

Noise reduction base for washing machine

Technical Field

The utility model belongs to the technical field of domestic appliance, concretely relates to washing machine is with base of making an uproar that falls.

Background

The washing machine is a cleaning appliance for washing clothes by using mechanical action generated by electric energy, and is divided into two types of household and collection according to the rated washing capacity, wherein the household washing machine belongs to the washing machine with the washing capacity below six kilograms specified in China: the household washing machine mainly comprises a box body, a washing dehydration barrel, a transmission and control system and the like, and the washing machine generally and specially uses water as main cleaning liquid, and is different from special cleaning solution and dry cleaning generally responsible for special people.

The washing machine can vibrate to generate noise when washing and spin-drying clothes, and if the position of the washing machine is closer to a bedroom where people have a rest, the rest and study of people can be influenced, and inconvenience is brought to daily life of people.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a washing machine is with base of making an uproar that falls has the characteristics of making an uproar of falling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a washing machine is with base of making an uproar that falls, includes backup pad, mounting panel, falls the subassembly of making an uproar, door plant, fixed suction cup, the mounting panel is installed the backup pad top, the mounting panel with the door plant inner wall is all installed fall the subassembly of making an uproar, the door plant is located one side of mounting panel, it includes abatvoix and acoustic celotex board to fall the subassembly of making an uproar, abatvoix fixed connection be in the mounting panel up end, the abatvoix one side is installed and is inhaled the sound cotton, abatvoix fixed connection have the acoustic celotex board, the equal fixedly connected with in acoustic celotex board outer wall four corners seals up piece, a plurality.

Preferably, the top of the supporting plate is fixedly connected with a plurality of limiting seats, and the damping springs are installed inside the limiting seats.

Preferably, the lower end of the cushioning spring is fixedly connected to the bottom of the inner wall of the limiting seat, and the other side of the inner wall of the cushioning spring is fixedly connected with the lower end face of the mounting plate.

Preferably, the acoustic celotex board has the cavity, inhale the sound cotton and be located inside the acoustic panel, and with acoustic panel inner wall fixed connection, inhale the sound cotton and be polyester fiber.

Preferably, damping paint is sprayed on the inner walls of the sound insulation board and the sound absorption board.

Preferably, the sealing block is made of rubber and surrounds the outer wall of the washing machine.

Preferably, the four corners of the bottom of the supporting plate are fixedly connected with a plurality of fixing suckers, and the door plate is provided with a drainage pipe opening.

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

1. the noise reduction assembly comprises an acoustic board and an acoustic board of a noise reduction assembly at the top of an installation board, wherein the acoustic board is provided with a sealing block, when a washing machine is placed at the upper end of the installation board, the sealing board surrounds the whole washing machine, so that the acoustic board and the washing machine are relatively sealed, noise generated during the operation of the washing machine enters a cavity inside the acoustic board through a sound transmission hole formed in the acoustic board, and the noise entering the cavity inside the acoustic board is gradually consumed through acoustic cotton installed on the acoustic board because the acoustic board and the washing machine are relatively sealed, so that the noise reduction is completed;

2. the cushioning spring through mounting panel bottom carries out a buffering when the vibrations that the washing machine during operation produced, and the cushioning spring is fixed in the inside of spacing seat, and the range that makes the cushioning spring can not incline about is too big, improves the overall stability of cushioning spring, through the vibration that alleviates washing machine, can play the effect of reduction to the noise that produces when washing machine vibrates.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic structural view of a damping spring of the present invention;

in the figure: 1. a support plate; 11. a limiting seat; 12. a cushioning spring; 2. mounting a plate; 3. a noise reduction assembly; 31. a sound-absorbing panel; 311. sound-absorbing cotton; 32. a sound insulating board; 321. a sealing block; 322. a sound transmission hole; 4. a door panel; 41. a drain pipe orifice; 5. and fixing the sucker.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a washing machine is with making an uproar base of falling, including backup pad 1, mounting panel 2, the subassembly 3 of making an uproar falls, door plant 4, fixed suction cup 5, mounting panel 2 is installed at 1 top in the backup pad, the subassembly 3 of making an uproar falls is all installed with door plant 4's inner wall to mounting panel 2, door plant 4 is located one side of mounting panel 2, the subassembly 3 of making an uproar falls includes abatvoix 31 and acoustic celotex board 32, abatvoix 31 fixed connection is at mounting panel 2 up end, abatvoix 31 one side is installed and is inhaled sound cotton 311, abatvoix 31 fixedly connected with acoustic celotex board 32, the equal fixedly connected with seal block 321 in acoustic celotex board 32 outer wall.

In this embodiment: the washing machine comprises a supporting plate 1, a mounting plate 2, a noise reduction component 3, a door plate 4 and a fixed sucker 5, wherein the mounting plate 2 is arranged at the top of the supporting plate 1, the washing machine is arranged at the upper end of the supporting plate 1, the noise reduction component 3 is arranged on the inner walls of the mounting plate 2 and the door plate 4, noise is reduced through the noise reduction component 3 and influences normal rest of people, the door plate 4 is arranged at one side of the mounting plate 2, the noise reduction component 3 comprises a sound absorption plate 31 and a sound insulation plate 32, the sound absorption plate 31 is fixedly connected to the upper end surface of the mounting plate 2, sound absorption cotton 311 is arranged on one surface of the sound absorption plate 31, noise generated during the work of the washing machine is consumed through the sound absorption cotton 311, the sound absorption plate 31 is fixedly connected with the sound insulation plate 32, four corners of the outer wall of the sound insulation plate 32 are fixedly connected with sealing blocks 321, the sound insulation plate 32, the door panel 4 is hinged with one side wall of the sound-absorbing board 31, and the washing machine can be fixed by closing the door panel 4, so that the washing machine is prevented from falling off from the mounting plate 2.

Specifically, the top of the supporting plate 1 is fixedly connected with a plurality of limiting seats 11, and cushioning springs 12 are arranged inside the limiting seats 11; the vibration generated when the washing machine operates is buffered by the buffering spring 12, thereby reducing the noise generated by the vibration when the washing machine operates.

Specifically, the lower end of the cushioning spring 12 is fixedly connected to the bottom of the inner wall of the limiting seat 11, and the other side of the inner wall of the cushioning spring 12 is fixedly connected with the lower end face of the mounting plate 2; the cushioning spring 12 is limited through the limiting seat 11, the cushioning spring 12 is prevented from inclining left and right after being pressed, and the stability of the cushioning spring is improved.

Specifically, the sound insulation board 32 has a cavity, the sound absorption cotton 311 is located inside the sound absorption board 31 and is fixedly connected with the inner wall of the sound absorption board 31, and the sound absorption cotton 311 is polyester fiber; noise generated from the washing machine, which is transmitted from the sound transmission hole 322, is blocked and dissipated by the sound absorption wool 311 in the sound absorption plate 31, thereby completing noise reduction.

Specifically, damping paint is sprayed on the inner walls of the sound insulation board 32 and the sound absorption board 31; the damping coating has the functions of shock absorption and noise reduction, and reduces the noise generated when the washing machine works.

Specifically, the sealing block 321 is made of rubber and surrounds the outer wall of the washing machine; the sealing block 321 can seal the sound insulation board 32 and the washing machine after the washing machine is mounted on the mounting plate 2, so that the noise is reduced and the possibility of leakage is reduced.

Specifically, four corners of the bottom of the supporting plate 1 are fixedly connected with a plurality of fixed suckers 5, and the door plate 4 is provided with a drainage pipe opening 41; fix backup pad 1 through fixed suction cup 5, also can raise the position of backup pad 1, when avoiding washing machine drainage, water enters into washing machine's inside and makes washing machine internals rusty oxidation impaired, improves washing machine's working life, passes drain pipe mouth 41 with washing machine's outlet pipe, does not influence the outlet pipe drainage.

The utility model discloses a theory of operation and use flow: the washing machine is placed on the mounting plate 2 at the top of the supporting plate 1, the supporting plate 1 is fixed by the fixed suction cups 5 connected with the bottom of the supporting plate 1, after the cleaning time is set, the door panel 4 hinged with the sound absorption plate 31 is closed, the sound insulation plate 32 is provided with the sealing block 321, the sealing block 321 surrounds the washing machine, so that the sound insulation plate 32 and the washing machine are relatively sealed, the noise generated during the operation of the washing machine enters the cavity inside the sound absorption plate 31 through the sound transmission hole 322 arranged on the sound insulation plate 32, because the sound insulation plate 32 and the washing machine are relatively sealed, the noise entering the cavity inside the sound absorption plate 31 is gradually consumed through the sound absorption cotton 311 arranged on the sound absorption plate 31, the washing machine buffers the vibration generated during the operation of the washing machine through the buffer springs 12 at the bottom of the supporting plate 1 during the vibration, the noise generated during the operation of the washing machine is further reduced, the limiting seat 11 prevents the cushioning spring 12 from being inclined to the left or right by too large amplitude, so that the noise generated by the washing machine during working is reduced, and the water outlet pipe discharges water through the water outlet pipe opening 41 formed in the door plate 4 after the washing machine finishes working.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a washing machine is with making an uproar base of falling which characterized in that: the noise reduction device comprises a supporting plate (1), a mounting plate (2), a noise reduction assembly (3), a door plate (4) and a fixed sucker (5), wherein the mounting plate (2) is mounted at the top of the supporting plate (1);

the noise reduction assembly (3) is mounted on the inner walls of the mounting plate (2) and the door plate (4), the door plate (4) is located on one side of the mounting plate (2), the noise reduction assembly (3) comprises a sound absorption plate (31) and a sound insulation plate (32), the sound absorption plate (31) is fixedly connected to the upper end face of the mounting plate (2), sound absorption cotton (311) is mounted on one surface of the sound absorption plate (31), the sound absorption plate (31) is fixedly connected with the sound insulation plate (32), sealing blocks (321) are fixedly connected to four corners of the outer wall of the sound insulation plate (32), and a plurality of sound transmission holes (322) are formed in the sound insulation plate (32);

the door panel (4) is hinged with one side wall of the sound-absorbing board (31).

2. The noise reduction base for the washing machine according to claim 1, wherein: the supporting plate is characterized in that a plurality of limiting seats (11) are fixedly connected to the top of the supporting plate (1), and cushioning springs (12) are installed inside the limiting seats (11).

3. The noise reduction base for the washing machine according to claim 2, characterized in that: the lower end of the cushioning spring (12) is fixedly connected to the bottom of the inner wall of the limiting seat (11), and the other side of the inner wall of the cushioning spring (12) is fixedly connected with the lower end face of the mounting plate (2).

4. The noise reduction base for the washing machine according to claim 1, wherein: acoustic celotex board (32) have the cavity, inhale sound cotton (311) and be located inside acoustic panel (31), and with acoustic panel (31) inner wall fixed connection, inhale sound cotton (311) and be polyester fiber.

5. The noise reduction base for the washing machine according to claim 1, wherein: damping paint is sprayed on the inner walls of the sound insulation board (32) and the sound absorption board (31).

6. The noise reduction base for the washing machine according to claim 1, wherein: the sealing block (321) is made of rubber and surrounds the outer wall of the washing machine.

7. The noise reduction base for the washing machine according to claim 1, wherein: the four corners of the bottom of the supporting plate (1) are fixedly connected with a plurality of fixing suckers (5), and the door plate (4) is provided with a drainage pipe opening (41).