CN105041611A - Compressor foot pad and refrigerator - Google Patents
Compressor foot pad and refrigerator Download PDFInfo
- Publication number
- CN105041611A CN105041611A CN201510406544.2A CN201510406544A CN105041611A CN 105041611 A CN105041611 A CN 105041611A CN 201510406544 A CN201510406544 A CN 201510406544A CN 105041611 A CN105041611 A CN 105041611A
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- Prior art keywords
- foot pad
- matrix
- compressor foot
- supporting portion
- buffer part
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Abstract
The invention discloses a compressor foot pad and a refrigerator. The compressor foot pad comprises a base body, a buffering part, a supporting part and an installation part connected with a compressor, wherein the base body, the buffering part and the supporting part are integrally arranged. The base body is cylindrical, a buffing hole penetrating through the base body is formed in the axial direction of the base body, and the aperture of the middle of the buffering hole is larger than that of the two ends. The installation part, the buffering part and the supporting part are formed on the side wall of the base body in the axial direction of the base body, a gap is formed between the installation part and the buffering part, and a gap is formed between the buffering part and the supporting part. According to the compressor foot pad, due to the fact that the installation part, the buffering part and the supporting part are arranged in the length direction of the base body in a spaced mode, the compressor foot pad is arranged to be of a multilayer structure, the compressor foot pad can deform easily when subjected to pressure in the length direction of the base body, so that the movable rigidity of the compressor foot pad is reduced, more kinetic energy can be absorbed, and thus a good buffering effect is achieved.
Description
Technical field
The present invention relates to refrigerator technical field, particularly a kind of compressor foot pad and refrigerator.
Background technique
Existing refrigerator cushion pad, its structure is simple, is out of shape little when it is subject to impacting, and dynamic stiffness is large, and the impact energy that cushion pad is absorbed is few, causes the cushioning effect of cushion pad poor.
Summary of the invention
Main purpose of the present invention is to provide a kind of compressor foot pad, is intended to the shock-absorbing capacity improving foot pad.
For achieving the above object, the compressor foot pad that the present invention proposes, comprise be wholely set matrix, buffer part, supporting portion, and the assembly department for being connected with described compressor;
Described matrix is that column is arranged, and the axis along described matrix offers the cushion hole running through described matrix, and the aperture in the middle part of described cushion hole is greater than the aperture at two ends;
Described assembly department, described buffer part and described supporting portion are formed on the sidewall of described matrix successively along the axis of described matrix, and have gap between described assembly department and described buffer part, have gap between described buffer part and described supporting portion.
Preferably, described matrix is that circular cone is arranged, and the smaller diameter end of described matrix is connected with described assembly department, and the larger diameter end of described matrix is connected with described supporting portion.
Preferably, described buffer part is that ring is arranged, and described buffer part is on the matrix sheathed, and the thickness of described buffer part near described matrix side is less than the thickness away from described matrix side.
Preferably, described supporting portion is that ring is arranged, and described supporting portion is on the matrix sheathed, and the thickness of described supporting portion near described matrix side is less than the thickness away from described matrix side.
Preferably, described assembly department is that ring is arranged, and described assembly department is on the matrix sheathed, and the radial dimension near buffer part one end, be greater than the radial dimension away from described buffer part one end.
Preferably, described assembly department offers breach.
Preferably, described compressor foot pad is that rubber delays foot pad.
Preferably, described cushion hole is circular hole.
Preferably, the bottom of described supporting portion offers dashpot, and the notch of described dashpot deviates from described supporting portion and arranges, and the groove depth direction of described dashpot is identical with the length direction of described matrix.
The present invention proposes a kind of refrigerator further.
A kind of refrigerator, comprises compressor foot pad, this compressor foot pad comprise be wholely set matrix, buffer part, supporting portion, and the assembly department for being connected with described compressor;
Described matrix is that column is arranged, and the axis along described matrix offers the cushion hole running through described matrix, and the aperture in the middle part of described cushion hole is greater than the aperture at two ends;
Described assembly department, described buffer part and described supporting portion are formed on the sidewall of described matrix successively along the axis of described matrix, and have gap between described assembly department and described buffer part, have gap between described buffer part and described supporting portion.
In the present embodiment, compressor foot pad, by being arranged at assembly department, buffer part and the supporting portion length direction interval along matrix, making compressor foot pad be that multi-layer structure is arranged, making compressor foot pad when being subject to the pressure along length thereof direction, easy distortion, thus reduce the dynamic stiffness of compressor foot pad, thus more kinetic energy can be absorbed, play good buffer function, simultaneously, owing to absorbing a large amount of kinetic energy, the vibration amplitude of supported object is reduced, thus plays Noise Reduction; By the setting of cushion hole, make compressor foot pad when receiving extruding, the wide-aperture position of cushion hole is easily out of shape, thus reduces the dynamic stiffness of compressor foot pad; Again by supporting portion being arranged on the bottom of compressor foot pad, make can effectively be supported after deformation at compressor foot pad, certainly, after extrusion-deformation, buffer part and supporting portion laminating, common support supported portion thing, namely supporting portion and buffer part make the rigidity of compressor foot pad be guaranteed.
Accompanying drawing explanation
Fig. 1 is the perspective view of compressor foot pad of the present invention;
Fig. 2 is the internal structure schematic diagram of compressor foot pad one embodiment of the present invention;
Fig. 3 is the internal structure schematic diagram of another embodiment of compressor foot pad of the present invention.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 1 | Compressor foot pad | 10 | Matrix |
| 11 | Cushion hole | 20 | Assembly department |
| 21 | Breach | 30 | Buffer part |
| 31 | Buffering inner side | 40 | Supporting portion |
| 41 | Support inner side | 50 | Dashpot |
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Be described further with regard to technological scheme of the present invention below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The present invention proposes a kind of compressor foot pad.
Referring to figs. 1 through the perspective view that Fig. 2, Fig. 1 are compressor foot pad of the present invention;
Fig. 2 is the internal structure schematic diagram of compressor foot pad one embodiment of the present invention.
In embodiments of the present invention, this compressor foot pad 1 comprise be wholely set matrix 10, buffer part 30, supporting portion 40, and the assembly department 20 for being fixedly connected with described compressor.Axis along described matrix 10 offers the cushion hole 11 running through described matrix 10, and the aperture in the middle part of described cushion hole 11 is greater than the aperture at two ends.Described assembly department 20, described buffer part 30 and described supporting portion 40 axially arranging with the sidewall of described matrix 11 successively along described matrix 10, and between described assembly department 20 and described buffer part 30, there is gap, between described buffer part 30 and described supporting portion 40, there is gap.
Particularly, in the present embodiment, compressor foot pad 1 comprises three layers along its length, and first layer is assembly department 20, for being connected with the compressor leg or refrigerator shell leg of refrigerator; The second layer is buffer part 30, and when compressor foot pad 1 is when being subject to the impact along matrix 10 length direction, its length direction tight is compressed by compressor foot pad 1, and what buffer part 30 was significantly out of shape is compressed; Third layer is supporting portion 40, and supporting portion 40 is arranged on the bottom of matrix 10, when compressor foot pad 1 is arranged on device on compressor foot pad 1 by compression rear support portion 40 and buffer part 30 common support.Cushion hole 11 runs through matrix 10 along the length direction of matrix 10, and the position of waist drum is arranged on the position of matrix 10 upper middle, because the aperture in the middle of cushion hole 11 is greater than the aperture at two ends, makes when compressor foot pad 1 is easily out of shape when receiving impact.Wherein, the shape of matrix 10 can be the shape such as cylindrical body, cuboid; The material of compressor foot pad 1 is excellent with elastic material, as rubber etc.
In the present embodiment, compressor foot pad 1 is by arranging assembly department 20, buffer part 30 and the supporting portion 40 length direction interval along matrix 10, compressor foot pad 1 is arranged in multi-layer structure, make compressor foot pad 1 when being subject to the pressure along matrix 10 length direction, easy distortion, thus reduce the dynamic stiffness of compressor foot pad 1, thus more kinetic energy can be absorbed, play good buffer function, simultaneously, owing to absorbing a large amount of kinetic energy, the vibration amplitude of supported object is reduced, thus plays Noise Reduction; By the setting of cushion hole 11, make compressor foot pad 1 when receiving extruding, the wide-aperture position of cushion hole 11 is easily out of shape, thus reduces the dynamic stiffness of compressor foot pad 1; Again by supporting portion 40 being arranged on the bottom of compressor foot pad 1, make can effectively be supported after deformation at compressor foot pad 1, certainly, after extrusion-deformation, fit in buffer part 30 and supporting portion 40, common support supported portion 40 thing, namely supporting portion 40 and buffer part 30 make the rigidity of compressor foot pad 1 be guaranteed.
Further, see figures.1.and.2, on the basis of above-described embodiment, described matrix 10 is arranged in circular cone, and the smaller diameter end of described matrix 10 is connected with described assembly department 20, and the larger diameter end of described matrix 10 is connected with described supporting portion 40.
Particularly, in the present embodiment, matrix 10 comprises larger diameter end and smaller diameter end, smaller diameter end is connected the overall volume after assembly department 20 and matrix 10 can be made to connect with assembly department 20 less, while the dynamic stiffness reducing assembly department 20 and matrix 10 link position, also reduce the use of material, while being conducive to increasing amount of deformation, also save manufacture cost.Larger diameter end is connected the overall volume after supporting portion 40 and matrix 10 can be made to connect with supporting portion 40 comparatively large, effectively adds supporting portion 40 and the dynamic stiffness of matrix 10 link position, is conducive to supporting portion 40 and better plays a supporting role.
Further, see figures.1.and.2, on the basis of above-described embodiment, described buffer part 30 is arranged in ring, described buffer part 30 is set on described matrix 10, and described buffer part 30 is near the thickness of described matrix 10 side, is less than the thickness away from described matrix 10 side.
Particularly, in the present embodiment, the face of buffer part 30 towards assembly department 20 and/or the face towards supporting portion 40 are inner concave, and inner concave is excellent with taper inner concave, namely buffer part 30 and the thickness of matrix 10 joint, be less than the thickness of buffer part 30 away from matrix 10 position.The side that buffer part 30 is connected with matrix 10 is for cushioning inner side 31.
In the present embodiment, by by the thickness of buffer part 30 near matrix 10 side, arrange in the thickness be less than away from matrix 10 side, make when compressor foot pad 1 be subject to along matrix 10 length direction extruding or impact time, due to the thinner thickness near matrix 10 position, make link position easily deformation occur, namely easily absorb energy.The thickness of buffer part 30 outer ledge is comparatively large, makes, when supporting together with supporting portion 40, can increase the rigidity of compressor foot pad 1.
Further, reference Fig. 3, Fig. 3 is the internal structure schematic diagram of the another embodiment of compressor foot pad of the present invention.On the basis of above-described embodiment, described supporting portion 40 is arranged in ring, and described supporting portion 40 is set on described matrix 10, and described supporting portion 40 is near the thickness of described matrix 10 side, is less than the thickness away from described matrix 10 side.
Particularly, in the present embodiment, supporting portion 40 is inner concave towards the face of buffer part 30, and inner concave is excellent with taper inner concave, and namely supporting portion 40 and the thickness of matrix 10 joint, be less than the thickness of buffer part 30 away from matrix 10 position.The side that supporting portion 40 is connected with matrix 10 is for supporting inner side 41.
In the present embodiment, by the thickness by close for 40, supporting portion matrix 10 side, arrange in the thickness be less than away from matrix 10 side, make when compressor foot pad 1 be subject to along matrix 10 length direction extruding or impact time, due to the thinner thickness near matrix 10 position, make link position easily deformation occur, namely easily absorb energy.The thickness of supporting portion 40 outer ledge is comparatively large, can increase the rigidity of compressor foot pad 1, is conducive to supporting.
Further, see figures.1.and.2, on the basis of above-described embodiment, described assembly department 20 is arranged in ring, described assembly department 20 is set on described matrix 10, and the radial dimension near buffer part 30 one end, be greater than the radial dimension away from described buffer part 30 one end.
Particularly, in the present embodiment, the tapered ring of assembly department 20 is arranged, directly little due to its top, is convenient to the mounting groove entered for installing it, and decreases the consumption of material, reduce dynamic stiffness, be conducive to distortion.
Further, described assembly department 20 offers breach 21.By offering breach 21 on assembly department 20, make assembly department 20 when being squeezed, the resistance that external force is subject to is little, assembly department 20 is more easily out of shape, thus is conducive to the installation of assembly department 20, saved material simultaneously, reduced rigidity.
Further, in the present embodiment, the material of compressor foot pad 1 is elastic material, and it is excellent for delaying foot pad with rubber, and the advantage of rubber pad does not repeat them here.
On the basis of above-described embodiment, the bottom of described supporting portion 40 offers dashpot 50, and the notch of described dashpot 50 deviates from described supporting portion 40 and arranges, and the groove depth direction of described dashpot 50 is identical with the length direction of described matrix 10.Dashpot 50 is annular groove, is opened in the bottom of refrigerator rubber pad.
In the present embodiment, by the groove depth direction of dashpot 50 is set to identical with the length direction of matrix 10, makes compressor foot pad 1 when being subject to lateral extrusion or impacting, effectively can produce radial deformation, to cushion radial impact.In addition, by offering of dashpot 50, decrease the material consumption of compressor foot pad 1, be conducive to reducing manufacture cost.
The present invention also proposes a kind of refrigerator, this refrigerator comprises compressor and the compressor foot pad 1 of refrigerator, the concrete structure of this compressor foot pad 1 is with reference to above-described embodiment, because this refrigerator have employed whole technological schemes of above-mentioned all embodiments, therefore all beneficial effects that the technological scheme having above-described embodiment is equally brought, this is no longer going to repeat them.Wherein, compressor leg is connected with the assembly department 20 of compressor foot pad 1.
Should be noted that; the technological scheme of each embodiment of the present invention can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technological scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technological scheme does not exist, also not within the protection domain of application claims.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure transformation utilizing specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a compressor foot pad, is characterized in that, comprise be wholely set matrix, buffer part, supporting portion, and the assembly department for being connected with described compressor;
Described matrix is that column is arranged, and the axis along described matrix offers the cushion hole running through described matrix, and the aperture in the middle part of described cushion hole is greater than the aperture at two ends;
Described assembly department, described buffer part and described supporting portion are formed on the sidewall of described matrix successively along the axis of described matrix, and have gap between described assembly department and described buffer part, have gap between described buffer part and described supporting portion.
2. compressor foot pad as claimed in claim 1, is characterized in that, described matrix is that circular cone is arranged, and the smaller diameter end of described matrix is connected with described assembly department, and the larger diameter end of described matrix is connected with described supporting portion.
3. compressor foot pad as claimed in claim 1, is characterized in that, described buffer part is that ring is arranged, and described buffer part is on the matrix sheathed, and the thickness of described buffer part near described matrix side is less than the thickness away from described matrix side.
4. compressor foot pad as claimed in claim 1, is characterized in that, described supporting portion is that ring is arranged, and described supporting portion is on the matrix sheathed, and the thickness of described supporting portion near described matrix side is less than the thickness away from described matrix side.
5. compressor foot pad as claimed in claim 1, is characterized in that, described assembly department is that ring is arranged, and described assembly department is on the matrix sheathed, and the radial dimension near buffer part one end, be greater than the radial dimension away from described buffer part one end.
6. compressor foot pad as claimed in claim 5, is characterized in that, described assembly department offers breach.
7. as the compressor foot pad in claim 1 to 6 as described in any one, it is characterized in that, described compressor foot pad is that rubber delays foot pad.
8. compressor foot pad as claimed in claim 7, it is characterized in that, described cushion hole is circular hole.
9. compressor foot pad as claimed in claim 8, it is characterized in that, the bottom of described supporting portion offers dashpot, and the notch of described dashpot deviates from described supporting portion and arranges, and the groove depth direction of described dashpot is identical with the length direction of described matrix.
10. a refrigerator, is characterized in that, comprises compressor foot pad as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406544.2A CN105041611B (en) | 2015-07-09 | 2015-07-09 | Compressor foot pad and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406544.2A CN105041611B (en) | 2015-07-09 | 2015-07-09 | Compressor foot pad and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105041611A true CN105041611A (en) | 2015-11-11 |
| CN105041611B CN105041611B (en) | 2018-01-16 |
Family
ID=54448488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510406544.2A Active CN105041611B (en) | 2015-07-09 | 2015-07-09 | Compressor foot pad and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105041611B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338109A (en) * | 2016-09-12 | 2017-01-18 | 珠海格力电器股份有限公司 | Foot pad and air conditioner |
| EP3217128A1 (en) * | 2016-03-07 | 2017-09-13 | Whirlpool Corporation | Refrigerator vibration isolating compressor mount |
| CN107830681A (en) * | 2017-11-29 | 2018-03-23 | 青岛万宝压缩机有限公司 | The hollow quakeproof rubber pad of freezer compressor dual-gripper and refrigerator |
| CN108162716A (en) * | 2017-12-30 | 2018-06-15 | 东风小康汽车有限公司重庆分公司 | Electric vehicle air-conditioning compressor erecting device |
| CN111959235A (en) * | 2020-08-27 | 2020-11-20 | 珠海格力电器股份有限公司 | Shock-absorbing assembly and compressor assembly with same |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3217128A1 (en) * | 2016-03-07 | 2017-09-13 | Whirlpool Corporation | Refrigerator vibration isolating compressor mount |
| US10359225B2 (en) | 2016-03-07 | 2019-07-23 | Whirlpool Corporation | Refrigerator vibration isolating compressor mount |
| US10859306B2 (en) | 2016-03-07 | 2020-12-08 | Whirlpool Corporation | Refrigerator vibration isolating compressor mount |
| CN106338109A (en) * | 2016-09-12 | 2017-01-18 | 珠海格力电器股份有限公司 | Foot pad and air conditioner |
| CN107830681A (en) * | 2017-11-29 | 2018-03-23 | 青岛万宝压缩机有限公司 | The hollow quakeproof rubber pad of freezer compressor dual-gripper and refrigerator |
| CN108162716A (en) * | 2017-12-30 | 2018-06-15 | 东风小康汽车有限公司重庆分公司 | Electric vehicle air-conditioning compressor erecting device |
| CN111959235A (en) * | 2020-08-27 | 2020-11-20 | 珠海格力电器股份有限公司 | Shock-absorbing assembly and compressor assembly with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105041611B (en) | 2018-01-16 |
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