CN223152217U - Vibration and noise reduction base, compressor and refrigerator - Google Patents
Vibration and noise reduction base, compressor and refrigeratorInfo
- Publication number
- CN223152217U CN223152217U CN202422599119.7U CN202422599119U CN223152217U CN 223152217 U CN223152217 U CN 223152217U CN 202422599119 U CN202422599119 U CN 202422599119U CN 223152217 U CN223152217 U CN 223152217U
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Abstract
本实用新型提供了一种减振降噪基座、压缩机及冰箱，涉及家用电器技术领域，解决了现有技术中存在的减振结构减振效果不理想，压缩机运行时振动及噪音大的技术问题。该减振降噪基座及冰箱包括底座；至少一支撑件，至少一支撑件通过竖向减振组件与底座连接，竖向减振组件用以减缓竖向振动力；至少一横向减振组件，至少一横向减震组件连接在支撑件与底座之间，用以减缓横向振动力。本实用新型用于提供一种降低了压缩机运行时的振动和噪音，提高了用户体验的减振降噪基座、压缩机及冰箱。
The utility model provides a vibration-damping and noise-reducing base, a compressor and a refrigerator, which relate to the technical field of household appliances, and solve the technical problems in the prior art that the vibration-damping effect of the vibration-damping structure is not ideal, and the compressor has large vibration and noise during operation. The vibration-damping and noise-reducing base and refrigerator include a base; at least one support member, at least one support member is connected to the base through a vertical vibration-damping assembly, and the vertical vibration-damping assembly is used to reduce the vertical vibration force; at least one lateral vibration-damping assembly, at least one lateral vibration-damping assembly is connected between the support member and the base to reduce the lateral vibration force. The utility model is used to provide a vibration-damping and noise-reducing base, a compressor and a refrigerator that reduce the vibration and noise during the operation of the compressor and improve the user experience.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a vibration and noise reduction base, a compressor and a refrigerator.
Background
The piston compressor essentially compresses a low temperature and low pressure refrigerant gas into a high temperature and high pressure refrigerant gas in a cylinder, thereby providing a refrigerating capacity. With the increase of the capacity of the refrigerator, the high-rotation-speed high-power variable-frequency piston compressor is gradually applied, and the vibration of the compressor is transmitted to the refrigerator body of the refrigerator through the steel plate at the bottom of the refrigerator, especially when the compressor is started or stopped, as the two periods of time have larger acceleration, the movement can generate larger torsion amplitude, so that the movement amplitude is overlarge and is transmitted to the refrigerator body from the shell to the refrigerator body, and the vibration and noise of the refrigerator are caused.
The vibration damping bottom plate of the compressor is provided in the prior art, vibration force of the compressor in the vertical direction is buffered through the vibration damping spring arranged on the bottom plate, so that vibration is relieved, but the vibration damping effect of the existing vibration damping bottom plate is still not ideal, and vibration and noise problems are still obvious when the compressor operates.
Disclosure of utility model
The utility model aims to provide a vibration and noise reduction base, a compressor and a refrigerator, and aims to solve the technical problems that a vibration reduction structure in the prior art is not ideal in vibration reduction effect and vibration and noise are large when the compressor runs. The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a vibration-damping and noise-reducing base, which comprises:
A base;
At least one support piece, wherein the support piece is connected with the base through a vertical vibration reduction assembly, and the vertical vibration reduction assembly is used for reducing vertical vibration force;
The at least one transverse vibration damper is connected between the support piece and the base and used for reducing transverse vibration force.
As an alternative embodiment, the base includes a base body and a sidewall;
The at least one support piece is connected with the base body through a vertical vibration reduction assembly, and the vertical vibration reduction assembly is arranged along the vertical direction and used for reducing vertical vibration force;
The transverse vibration reduction assembly comprises an abutting piece and a transverse vibration reduction structure, the abutting piece is arranged on the base body in a sliding mode, and the abutting piece is connected with the supporting piece;
The transverse vibration reduction structure is arranged between the side wall and the abutting piece and is arranged along the horizontal direction and used for reducing transverse vibration force.
As an alternative embodiment, four supporting pieces are provided, and the four supporting pieces are distributed on the base body in a rectangular structure;
The transverse vibration reduction assemblies are arranged in pairs, one group is formed by eight transverse vibration reduction assemblies, and four groups of transverse vibration reduction assemblies are respectively arranged on the four supporting pieces;
In each group of transverse vibration reduction assemblies, a first transverse vibration reduction assembly is arranged on the supporting piece along a first direction, and a second transverse vibration reduction assembly is arranged on the supporting piece along a second direction;
Eight transverse vibration damping assemblies are symmetrically arranged on the central axis of the rectangular structure, so that transverse vibration of the four supporting pieces in the first direction and the second direction is relieved through the transverse vibration damping assemblies.
As an alternative embodiment, the first direction coincides with the direction of the first vertical side of the rectangular structure and the second direction coincides with the direction of the second vertical side of the rectangular structure.
As an alternative embodiment, the bottom of at least one supporting piece is in a hemispherical structure, and the abutting piece is connected to the hemispherical structure of the supporting piece in a sliding fit manner.
As an alternative embodiment, the surface of the abutment member connected to at least one of the support members is a bevel.
As an optional implementation manner, a sliding wheel is arranged at the bottom of the abutting piece, a sliding groove is formed in the base body, and the abutting piece is arranged in the sliding groove in a sliding manner through the sliding wheel.
As an optional implementation manner, a sliding block is arranged at the bottom of the abutting piece, a sliding rail is arranged on the base body, and the abutting piece is arranged on the sliding rail in a sliding manner through the sliding block.
As an alternative embodiment, both the vertical vibration damping assembly and the lateral vibration damping structure are springs.
A compressor comprising a compressor body and a vibration and noise reducing base as described above, said compressor body being arranged on at least one of said supports.
As an optional implementation mode, the compressor main body is provided with a foot pad, the foot pad is provided with a mounting hole, the mounting hole is large in upper end diameter and smaller in lower end diameter, and the foot pad is connected with at least one supporting piece through the mounting hole.
A refrigerator comprising a compressor as described above.
The vibration and noise reduction base, the compressor and the refrigerator have the beneficial effects that the vibration and noise reduction base, the compressor and the refrigerator provided by the utility model comprise at least one support piece and at least one transverse vibration reduction assembly, wherein the at least one support piece is arranged on the base through the vertical vibration reduction assembly, and the vertical vibration reduction assembly is used for reducing the vibration force of the support piece in the vertical direction. The at least one transverse shock absorption component is connected between the supporting piece and the base and used for reducing transverse vibration force, so that the amplitude of the compressor in operation is effectively reduced, the noise problem caused by the transmission of the amplitude to the refrigerator base in operation is reduced, especially the instantaneous vibration and noise of the compressor in starting or stopping are reduced, and the user experience is improved; in addition, the vibration reduction and noise reduction base provided by the utility model can increase the height of the machine body and the bottom space, is beneficial to ventilation and heat dissipation, and further improves the user experience.
The vertical vibration reduction assembly has the beneficial effects that the vertical vibration reduction assembly is used for reducing the vibration force of the support piece in the vertical direction, the abutting piece is arranged on the base body in a sliding manner, the abutting piece is connected with the support piece, a transverse vibration reduction structure is arranged between the side wall and the abutting piece, and the transverse vibration reduction structure is arranged along the horizontal direction, so that the vibration force of the support piece in the transverse direction is reduced through the transverse vibration reduction structure. When the compressor arranged on at least one support piece runs, the vertical vibration damping assembly can slow down the vertical vibration force, and the transverse vibration damping structure can slow down the transverse vibration force, so that the vibration amplitude of the compressor during running is effectively reduced, the noise problem caused by the vibration amplitude transmitted to the refrigerator base during running is reduced, especially the transient vibration and noise during starting or stopping of the compressor are reduced, and the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of a vibration damping and noise reducing base of the present utility model;
FIG. 2 is a top view of the vibration damping and noise reducing base portion structure of the present utility model;
FIG. 3 is a cross-sectional view of the vibration damping and noise reducing base portion structure of the present utility model;
fig. 4 is a sectional view of a portion of the structure of the refrigerator of the present utility model;
fig. 5 is a top view of a portion of the structure of the refrigerator of the present utility model;
Fig. 6 is an exploded view of a portion of the structure of the refrigerator of the present utility model;
Fig. 7 is a schematic illustration of the a-local structure of the present utility model.
In the figure:
10. the device comprises a base, a base body, 12, side walls, 13, supporting pieces, 14, a vertical vibration reduction assembly, 15, a transverse vibration reduction assembly, 16, an abutting piece, 17, a transverse vibration reduction structure, 18, a sliding wheel, 19, a sliding groove, 20, a compressor body, 21, foot pads, 22 and a mounting hole.
Detailed Description
The following description of the present utility model and the differences between the present utility model and the prior art will be understood with reference to fig. 1 to 7 of the accompanying drawings and the text. The following describes the utility model in further detail, including preferred embodiments, by way of the accompanying drawings and by way of examples of some alternative embodiments of the utility model. It should be noted that any technical feature and any technical solution in this embodiment are one or several of various optional technical features or optional technical solutions, and in order to simplify the description, it is not convenient for the description of all the optional technical features and the optional technical solutions of the present utility model in this document to be exhaustive, and it is not convenient for the implementation of each technical feature to emphasize that each technical feature is one of various optional embodiments, so those skilled in the art should know that any technical means provided by the present utility model may be replaced or any two or more technical means or technical features provided by the present utility model may be combined with each other to obtain a new technical solution. Any technical features and any technical solutions in the present embodiment do not limit the protection scope of the present utility model, and the protection scope of the present utility model should include any alternative technical solution that can be conceived by a person skilled in the art without performing creative efforts, and a new technical solution obtained by combining any two or more technical means or technical features provided by the present utility model with each other by a person skilled in the art.
In the description of the present invention, it should be noted that, unless otherwise indicated, the meaning of "plurality" means two or more, and the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, or indirectly connected via an intermediary. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
The utility model provides a vibration and noise reduction base, a compressor and a refrigerator, which reduce vibration and noise when the compressor runs and improve user experience.
The technical scheme provided by the utility model is described in more detail below with reference to fig. 1-7.
The utility model provides a vibration and noise reduction base, which comprises:
A base 10 including a base body 11 and a sidewall 12;
at least one supporting piece 13, at least one supporting piece 13 is connected with the base body 11 through a vertical vibration reduction assembly 14, and the vertical vibration reduction assembly 14 is arranged along the vertical direction and used for reducing vertical vibration force;
The transverse vibration reduction assembly 15 comprises an abutting piece 16 and a transverse vibration reduction structure 17, wherein the abutting piece 16 is arranged on the base body 11 in a sliding manner, and the abutting piece 16 is connected with the supporting piece 13;
The lateral vibration damping structure 17 is disposed between the side wall 12 and at least one of the abutment members 16, and the lateral vibration damping structure 17 is disposed along a horizontal direction for damping a lateral vibration force.
The vibration and noise reduction base provided by the utility model comprises at least one support piece 13 and at least one transverse vibration reduction assembly 15, wherein the at least one support piece 13 is arranged on the base body 11 through a vertical vibration reduction assembly 14, and the vertical vibration reduction assembly 14 is used for reducing the vibration force of the support piece 13 in the vertical direction.
The abutting piece 16 is slidably arranged on the base body 11, the abutting piece 16 is connected with the supporting piece 13, a transverse vibration reduction structure 17 is arranged between the side wall 12 and the abutting piece 16, and the transverse vibration reduction structure 17 is arranged along the horizontal direction, so that vibration force of the supporting piece 13 in the transverse direction is relieved through the transverse vibration reduction structure 17.
When the compressor main body 20 arranged on at least one supporting piece 13 runs, the vertical vibration damper assembly 14 can slow down the vertical vibration force, and the transverse vibration damper structure 17 can slow down the transverse vibration force, so that the vibration amplitude of the compressor main body 20 during running is effectively reduced, the noise problem caused by the vibration amplitude transmitted to the refrigerator base 10 during the compressor main body 20 during running is reduced, especially the instantaneous vibration and noise when the compressor main body 20 starts or stops are reduced, the user experience is improved, and in addition, the vibration damping and noise reducing base provided by the utility model can increase the height of a machine body, increase the bottom space, be beneficial to ventilation and heat dissipation, and further improve the user experience.
It should be noted that, the vertical vibration damping assembly 14 is disposed between the base body 11 and the supporting member 13, so as to slow down the vertical vibration force, the lateral vibration damping structure 17 is disposed between the side wall 12 and the abutting member 16, and the lateral vibration damping structure 17 can slow down the lateral vibration force, and through the arrangement of the vertical vibration damping assembly 14 and the lateral vibration damping structure 17, the lateral vibration and the vertical vibration can be slowed down simultaneously, so that the noise problem when the compressor main body 20 runs is greatly reduced.
It will be appreciated that the vertical vibration damping assembly 14 is disposed along a vertical direction, the lateral vibration damping structure 17 is disposed along a horizontal direction, and the vertical vibration damping assembly 14 and the lateral vibration damping structure 17 can well realize vertical vibration damping and lateral vibration damping.
In some embodiments of the present invention, when one support member 13 is provided, two transverse vibration reducing assemblies 15 may be provided, and two transverse vibration reducing assemblies 15 are respectively provided on the left side and the right side or on the front side and the rear side of the support member 13, so that when the support member 13 receives an external force to shake, the two transverse vibration reducing assemblies 15 can perform a good vibration reducing effect.
Or the four transverse vibration reduction assemblies 15 are arranged, the four transverse vibration reduction assemblies 15 are respectively arranged on the supporting piece 13 along the up-down left-right direction, and vibration reduction of the supporting piece 13 can be realized through the four transverse vibration reduction assemblies 15.
In some embodiments of the present invention, four supporting members 13 are provided, and four supporting members 13 are distributed on the base body 11 in a rectangular structure;
The transverse vibration reduction assemblies 15 are arranged in pairs, one group is formed by eight transverse vibration reduction assemblies 15, and four groups of transverse vibration reduction assemblies 15 are respectively arranged on the four supporting pieces 13;
in each set of said transverse vibration damper assemblies 15, a first one of said transverse vibration damper assemblies 15 is disposed on said support member 13 in a first direction and a second one of said transverse vibration damper assemblies 15 is disposed on said support member 13 in a second direction;
Eight transverse vibration damping assemblies 15 are symmetrically arranged with the central axis of the rectangular structure, so that transverse vibration of four groups of supporting pieces 13 distributed in a rectangular mode in the first direction and the second direction is damped through the transverse vibration damping assemblies 15.
In some embodiments of the present invention, four supporting members 13 are provided, four supporting members 13 are distributed on the base body 11 in a rectangular structure, and the compressor main body 20 is provided on four supporting members 13 and supported by four supporting members 13.
The transverse vibration reduction assemblies 15 are provided with eight, eight transverse vibration reduction assemblies 15 are arranged in pairs, four groups of transverse vibration reduction assemblies 15 are respectively arranged on four supporting pieces 13, in each group of transverse vibration reduction assemblies 15, the first transverse vibration reduction assembly 15 is arranged on the supporting pieces 13 along the first direction, and the second transverse vibration reduction assembly 15 is arranged on the supporting pieces 13 along the second direction, so that vibration reduction in the first direction and the second direction of the supporting pieces 13 is realized through the two transverse vibration reduction assemblies 15, vibration reduction in the first direction and the second direction of the supporting pieces 13 in rectangular distribution is realized through the eight transverse assemblies, and noise problems when the compressor main bodies 20 arranged on the four supporting pieces 13 are operated are greatly reduced.
The supporting members 13 are provided with four supporting members, namely a first supporting member 13, a second supporting member 13, a third supporting member 13 and a fourth supporting member 13, and the transverse vibration reduction assembly 15 is provided with eight supporting members;
The eight transverse vibration damper assemblies 15 are respectively a first group of transverse vibration damper assemblies 15, a second group of transverse vibration damper assemblies 15, a third group of transverse vibration damper assemblies 15 and a fourth group of transverse vibration damper assemblies 15;
A first group of the transverse vibration damper assemblies 15 is arranged on the first supporting piece 13, a second group of the transverse vibration damper assemblies 15 is arranged on the second supporting piece 13, a third group of the transverse vibration damper assemblies 15 is arranged on the third supporting piece 13, and a fourth group of the transverse vibration damper assemblies 15 is arranged on the fourth supporting piece 13;
Wherein, in a first group of the transverse vibration damper assemblies 15, a first transverse vibration damper assembly 15 is arranged on the first supporting piece 13 along a first direction, and a second transverse vibration damper assembly 15 is arranged on the first supporting piece 13 along a second direction;
Of the second set of said transverse vibration damper assemblies 15, a first of said transverse vibration damper assemblies 15 is disposed on said second support member 13 in a first direction and a second of said transverse vibration damper assemblies 15 is disposed on said second support member 13 in a second direction;
in the third group of the transverse vibration damper assemblies 15, a first transverse vibration damper assembly 15 is arranged on the first supporting piece 13 along a first direction, and a second transverse vibration damper assembly 15 is arranged on the first supporting piece 13 along a second direction;
In the fourth group of the transverse vibration damper assemblies 15, a first transverse vibration damper assembly 15 is arranged on the first supporting member 13 along the first direction, and a second transverse vibration damper assembly 15 is arranged on the first supporting member 13 along the second direction;
And the first transverse vibration damper assembly 15 of the first group of transverse vibration damper assemblies 15 and the first transverse vibration damper assembly 15 of the second group of transverse vibration damper assemblies 15 are symmetrically arranged with the vertical central axis of the rectangular structure, and the second transverse vibration damper assembly 15 of the first group of transverse vibration damper assemblies 15 and the second transverse vibration damper assembly 15 of the second group of transverse vibration damper assemblies 15 are symmetrically arranged with the vertical central axis of the rectangular structure.
The first transverse vibration damper assembly 15 of the first group of transverse vibration damper assemblies 15 and the first transverse vibration damper assembly 15 of the third group of transverse vibration damper assemblies 15 are symmetrically arranged with the horizontal central axis of the rectangular structure, and the second transverse vibration damper assembly 15 of the first group of transverse vibration damper assemblies 15 and the second transverse vibration damper assembly 15 of the third group of transverse vibration damper assemblies 15 are symmetrically arranged with the horizontal central axis of the rectangular structure.
The first transverse vibration damper assembly 15 of the second group of transverse vibration damper assemblies 15 and the first transverse vibration damper assembly 15 of the fourth group of transverse vibration damper assemblies 15 are symmetrically arranged with the horizontal central axis of the rectangular structure, and the second transverse vibration damper assembly 15 of the second group of transverse vibration damper assemblies 15 and the second transverse vibration damper assembly 15 of the fourth group of transverse vibration damper assemblies 15 are symmetrically arranged with the horizontal central axis of the rectangular structure.
The first transverse vibration damper assembly 15 of the third group of transverse vibration damper assemblies 15 is symmetrically arranged with the first transverse vibration damper assembly 15 of the fourth group of transverse vibration damper assemblies 15 by the vertical central axis of the rectangular structure, and the second transverse vibration damper assembly 15 of the third group of transverse vibration damper assemblies 15 is symmetrically arranged with the second transverse vibration damper assembly 15 of the fourth group of transverse vibration damper assemblies 15 by the vertical central axis of the rectangular structure.
It will be appreciated that the supporting members 13 are provided with four groups, the transverse vibration damping assemblies 15 may also be provided with four groups, the four groups of transverse vibration damping assemblies 15 are respectively provided at four corners of the supporting members 13 in rectangular distribution, and the four groups of transverse vibration damping assemblies 15 are all provided on the supporting members 13 along the diagonal direction of the rectangular structure.
In some embodiments of the invention, the first direction coincides with the direction of a first vertical side of the rectangular structure and the second direction coincides with the direction of a second vertical side of the rectangular structure.
In some embodiments of the present invention, the first direction and the second direction are perpendicular, and the first direction is consistent with the direction of the first vertical side of the rectangular structure, and the second direction is consistent with the direction of the second vertical side of the rectangular structure, so that the compressor main body 20 can be damped by two perpendicular directions, and the compressor main body 20 can be completely limited from front, rear, left and right by eight groups of the transverse damping assemblies 15, thereby improving the damping effect.
In some embodiments of the present invention, the bottom of at least one supporting member 13 has a hemispherical structure, and the abutment member 16 is slidably coupled to the hemispherical structure of the supporting member 13.
In some embodiments of the present invention, the bottom of the supporting member 13 is in a hemispherical structure, and the abutment member 16 is connected to the hemispherical structure of the supporting frame in a sliding fit manner, so that the hemispherical structure can ensure the connection effect of the supporting member 13 and the abutment member 16, effectively avoid the separation of the abutment member 16 and the supporting frame, and effectively ensure that the abutment member 16 can slide on the base body 11 under the action of the supporting member 13.
It will be appreciated that the abutment 16 is connected to the support 13 in a sliding fit manner, that is, the abutment 16 contacts or is attached to the support 13, when the compressor main body 20 vibrates, the vibration is transferred to the support 13 connected to the compressor main body 20, the support 13 transfers the vibration to the abutment 16, and when the bottom of the support 13 is in a hemispherical structure, the upward displacement of the abutment 16 can be limited, so that the abutment 16 is more stable.
In some embodiments of the invention, the surface of the abutment 16 connected to at least one of the support members 13 is a bevel.
In some embodiments of the present invention, the surface of the abutment member 16 connected to at least one supporting member 13 is an inclined surface, and the inclined surface can ensure that the hemispherical structure is always tangential to the abutment member 16 during vibration, so that the vibration can be uniformly transferred to the transverse vibration damping structure 17, the transverse vibration damping structure 17 can uniformly relieve the vibration, and the stability and reliability of the transverse vibration damping structure 17 can be improved.
It can be understood that the surface of the abutment member 16 connected with at least one supporting member 13 is an arc surface, and vibration can be transferred between the arc surface structure and the hemispherical structure, so as to slow down the vibration through the transverse vibration damping structure 17, thereby achieving the purpose of slowing down the vibration and improving the vibration damping effect.
In some embodiments of the present invention, a sliding wheel 18 is disposed at the bottom of the abutment member 16, a sliding groove 19 is disposed on the base body 11, and the abutment member 16 is slidably disposed in the sliding groove 19 by the sliding wheel 18.
In some of the above embodiments of the present invention, the abutment 16 is slidably disposed in the sliding groove 19 by the sliding wheel 18, so as to ensure that the abutment 16 moves along the sliding groove 19 to ensure that the vibration is transmitted to the transverse vibration reducing structure 17, and a good vibration reducing effect is ensured.
In some embodiments of the present invention, a slider is disposed at the bottom of the abutment 16, a sliding rail is disposed on the base body 11, and the abutment 16 is slidably disposed on the sliding rail through the slider.
In some embodiments of the present invention, the abutment member 16 may also be matched with a sliding block and a sliding rail to realize vibration transmission, so as to ensure that the vibration is transmitted to the transverse vibration damping structure 17, and ensure a better vibration damping effect.
In some embodiments of the invention, the vertical vibration reduction assembly 14 and the lateral vibration reduction structure 17 are both springs. The cost of the spring is lower, and the cost can be effectively reduced. The vertical damping assembly 14 and the lateral damping structure 17 may also employ existing damping structures, such as rubber pads, damping vibration attenuation, etc.
A compressor comprising a compressor body 20 and a vibration and noise reducing base as described above, said compressor body 20 being arranged on at least one of said supports 13.
As an alternative embodiment, the compressor main body 20 is provided with a foot pad 21, the foot pad 21 is provided with a mounting hole 22, the mounting hole 22 has a large upper end diameter and a smaller lower end diameter, and the foot pad 21 is connected with at least one supporting member 13 through the mounting hole 22.
In some embodiments of the present invention, the compressor main body 20 is provided with a foot pad 21, the foot pad 21 is connected to at least one supporting member 13 through the mounting hole 22, and the mounting hole 22 on the foot pad 21 has a structure with a large upper end caliber and a small lower end caliber, so that a gap exists between the upper portion of the supporting member 13 and the mounting hole 22, thereby further damping vibration.
A refrigerator comprising a compressor as described above.
In the description of the present specification, reference to the terms "example," "embodiment," or "some embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The present application is, of course, not limited to the above-described embodiments, and one skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the application, and these equivalent modifications or substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (11)
1. A vibration and noise reduction base, comprising:
A base;
At least one support piece, wherein the support piece is connected with the base through a vertical vibration reduction assembly, and the vertical vibration reduction assembly is used for reducing vertical vibration force;
The at least one transverse vibration damper is connected between the support piece and the base and used for reducing transverse vibration force.
2. The vibration and noise reduction base of claim 1, wherein the base comprises a base body and a sidewall;
At least one supporting piece is connected with the base body through a vertical vibration reduction assembly, and the vertical vibration reduction assembly is arranged along the vertical direction and used for reducing vertical vibration force;
The transverse vibration reduction assembly comprises an abutting piece and a transverse vibration reduction structure, the abutting piece is arranged on the base body in a sliding mode, and the abutting piece is connected with the supporting piece;
The transverse vibration reduction structure is arranged between the side wall and the abutting piece and is arranged along the horizontal direction and used for reducing transverse vibration force.
3. The vibration and noise reduction base according to claim 2, wherein four of the support members are arranged on the base body in a rectangular structure;
The transverse vibration reduction assemblies are arranged in pairs, one group is formed by eight transverse vibration reduction assemblies, and four groups of transverse vibration reduction assemblies are respectively arranged on the four supporting pieces;
In each group of transverse vibration reduction assemblies, a first transverse vibration reduction assembly is arranged on the supporting piece along a first direction, and a second transverse vibration reduction assembly is arranged on the supporting piece along a second direction;
Eight transverse vibration damping assemblies are symmetrically arranged on the central axis of the rectangular structure, so that transverse vibration of the four supporting pieces in the first direction and the second direction is relieved through the transverse vibration damping assemblies.
4. A vibration and noise reducing base according to claim 3, wherein the first direction coincides with the direction of a first vertical side of the rectangular structure and the second direction coincides with the direction of a second vertical side of the rectangular structure.
5. The vibration and noise reduction base of any one of claims 2-4, wherein the bottom of at least one of the support members is of a hemispherical structure, and the abutment member is slidably coupled to the hemispherical structure of the support member.
6. The vibration and noise reduction base of any one of claims 2-4, wherein the surface of the abutment member connected to at least one of the support members is a beveled surface.
7. The vibration and noise reduction base according to any one of claims 2 to 4, wherein a sliding wheel is arranged at the bottom of the abutting piece, a sliding groove is arranged on the base body, and the abutting piece is arranged in the sliding groove in a sliding manner through the sliding wheel.
8. The vibration and noise reduction base according to any one of claims 2-4, wherein a slider is provided at the bottom of the abutment, a slide rail is provided on the base body, and the abutment is slidably provided on the slide rail through the slider.
9. A compressor comprising a compressor body and a vibration and noise reducing base according to any one of claims 1 to 8, said compressor body being provided on at least one of said support members.
10. The compressor of claim 9, wherein a foot pad is provided on the compressor body, a mounting hole is provided on the foot pad, an upper end of the mounting hole has a large diameter, a lower end of the mounting hole has a smaller diameter, and the foot pad is connected with at least one supporting member through the mounting hole.
11. A refrigerator is characterized in that, comprising a compressor according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422599119.7U CN223152217U (en) | 2024-10-28 | 2024-10-28 | Vibration and noise reduction base, compressor and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422599119.7U CN223152217U (en) | 2024-10-28 | 2024-10-28 | Vibration and noise reduction base, compressor and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223152217U true CN223152217U (en) | 2025-07-25 |
Family
ID=96463634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422599119.7U Active CN223152217U (en) | 2024-10-28 | 2024-10-28 | Vibration and noise reduction base, compressor and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223152217U (en) |
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2024
- 2024-10-28 CN CN202422599119.7U patent/CN223152217U/en active Active
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