CN103912925A - Air-conditioner outdoor unit and damping and supporting device thereof - Google Patents
Air-conditioner outdoor unit and damping and supporting device thereof Download PDFInfo
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- CN103912925A CN103912925A CN201410133171.1A CN201410133171A CN103912925A CN 103912925 A CN103912925 A CN 103912925A CN 201410133171 A CN201410133171 A CN 201410133171A CN 103912925 A CN103912925 A CN 103912925A
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- compressor
- outdoor unit
- air
- conditioner outdoor
- rubber blanket
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Abstract
The invention discloses an air-conditioner outdoor unit and a damping and supporting device thereof. The air-conditioner outdoor unit comprises a base plate and a compressor arranged on the base plate. The damping and supporting device comprises a rubber pad body and a supporting structure, wherein the rubber pad body is arranged between the compressor and the base plate; a metal sleeve or spring serves as the supporting structure and sleeves the rubber pad body, and the vertical height of the metal sleeve or spring is smaller than the height of a portion, between the compressor and the base plate, of the rubber pad body. Owing to the supporting structure arranged on the rubber pad body, impact resistance of the compressor under influences of adverse factors such as impact of external force and the like is improved, and accordingly reliability of the compressor is improved. Moreover, when the compressor is in normal operation, vibration and noise of the compressor can be weakened by the aid of the rubber pad body, and consequently vibration damping and reliability guaranteeing are optimally balanced.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of air-conditioner outdoor unit and vibration damping support device thereof.
Background technology
In correlation technique, point out, the under-chassis of cooler compressor supports foot pad and is arranged on compressor bottom, and it has the effect of vibration and noise reducing to compressor.Existing support rubber cushion is mostly rubber integral design, rubber blanket shape and design of material produce considerable influence to damping effect, but in considering vibration damping, also need to consider the integrity problem in the logistics handling processes such as dropping shock, the foot pad effectiveness in vibration suppression that rigidity is less is better, but impact resistance is poor.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.For this reason, one object of the present invention is to propose a kind of vibration damping support device for air-conditioner outdoor unit, and described vibration damping support device guarantees the reliabilities such as its shock resistance in effective vibration damping.
According to the vibration damping support device for air-conditioner outdoor unit of first aspect present invention, described air-conditioner outdoor unit comprises chassis and is located at the compressor on described chassis, described vibration damping support device comprises: rubber blanket body, and described rubber blanket body is suitable for being located between described compressor and described chassis; And supporting construction, described supporting construction is metal sleeve or spring, described metal sleeve or spring housing are located on described rubber blanket body, and described metal sleeve or the height of spring on above-below direction are less than the height of the part between described compressor and described chassis of described rubber blanket body.
According to the vibration damping support device for air-conditioner outdoor unit of the present invention, by supporting construction being set on rubber blanket body, improve the impact resistance of compressor in the time that unfavorable factors such as being subject to external impacts affects, thereby improve the reliability of compressor, and, when compressor is in the time normally working, rubber blanket body can reduce vibration and the noise of compressor, thereby has reached best equalization point on vibration damping and assurance integrity problem.
Alternatively, the difference in height of the part between described compressor and described chassis of described metal sleeve or spring and described rubber blanket body is more than or equal to 1mm.
Particularly, the top of described rubber blanket body has flange part and bottom has rubber base plate, the top of described flange part is provided with installation portion, and described installation portion is connected with described flange part by connecting portion, and wherein said supporting construction is located between described flange part and described rubber base plate.
Alternatively, the lateral dimension of described flange part and described rubber base plate is all greater than the lateral dimension of described rubber blanket body.
Further alternatively, the lateral dimension of described installation portion is less than the lateral dimension of described flange part and is greater than the lateral dimension of described connecting portion.
Alternatively, described rubber blanket body is rotary structure.
Alternatively, described rubber blanket body is threaded or is bonded between described compressor and described chassis.
According to the air-conditioner outdoor unit of second aspect present invention, comprising: chassis; Compressor, described compressor is located on described chassis; And according to the present invention the vibration damping support device for air-conditioner outdoor unit of above-mentioned first aspect, wherein said vibration damping support device is located between described chassis and described compressor.
According to air-conditioner outdoor unit of the present invention, by vibration damping support device being for example set between rotary compressor on chassis and compressor, rubber blanket body plays damping effect to compressor, outer casing spring or metal sleeve can effectively cushion the outside impact to compressor, thereby can improve the reliability in air-conditioner outdoor unit work and logistics handling process, effectively reduce vibration and noise in air-conditioner outdoor unit running.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the partial schematic diagram of the air-conditioner outdoor unit of the embodiment of the present invention;
Fig. 2 is the partial schematic diagram of air-conditioner outdoor unit in accordance with another embodiment of the present invention.
Reference numeral:
11: flange part; 12: rubber base plate; 13: installation portion; 14: connecting portion;
21: spring; 22: metal sleeve;
200: air-conditioner outdoor unit;
201: chassis; 202: compressor.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " laterally ", " length ", " thickness ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " axially ", orientation or the position relationship of indications such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.In description of the invention, except as otherwise noted, the implication of " multiple " is two or more.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Describe according to the vibration damping support device for air-conditioner outdoor unit 200 of the embodiment of the present invention below with reference to Fig. 1 and Fig. 2, air-conditioner outdoor unit 200 comprises chassis 201 and is located at the compressor 202 on chassis 201, and wherein, compressor 202 can be rotary compressor.In description below the application, take compressor 202 as rotary compressor as example describes.Certainly, those skilled in the art understand, and compressor 202 can also be the compressor of other types, and is not limited to rotary compressor.
As depicted in figs. 1 and 2, according to the vibration damping support device for air-conditioner outdoor unit 200 of first aspect present invention embodiment, comprise rubber blanket body and supporting construction.Wherein, rubber blanket body is suitable for being located between compressor 202 and chassis 201.Supporting construction is located on rubber blanket body.
For example, in the example of Fig. 1 and Fig. 2, chassis 201 along continuous straight runs extend, for example rotary compressor of compressor 202 is located at the top on chassis 201, rubber blanket body is vertically arranged and is located between the bottom and chassis 201 of compressor 202, because adopting elastomeric material, makes rubber blanket body, thereby can effectively reduce compressor 202 vibration and noise in the course of the work, supporting construction is located on rubber blanket body so that rubber blanket body is provided support, now supporting construction is also between the bottom and chassis 201 of compressor 202, be subject to the unfavorable factors such as for example dropping shock in logistics handling process of external impacts during when compressor 202, supporting construction can effectively be resisted the impact of foreign impacts, guarantee the reliability of compressor 202.
See figures.1.and.2, supporting construction is metal sleeve 22 or spring 21, and metal sleeve 22 or spring 21 are set on rubber blanket body.Further, metal sleeve 22 or the height of spring 21 on above-below direction are less than the height of the part between compressor 202 and chassis 201 of rubber blanket body.
Alternatively, as shown in Figure 1, supporting construction is spring 21, spring 21 is set on rubber blanket body, now spring 21 coaxially arranges with rubber blanket body, the inner ring edge of spring 21 and the outer peripheral face of rubber blanket body are spaced apart from each other, and the height of spring 21 on above-below direction is less than the height of rubber blanket body on above-below direction, now spring 21 axially movable along rubber blanket body between the bottom of compressor 202 and chassis 201, thereby when air-conditioner outdoor unit 200 normal work, rubber blanket body plays the effect of vibration damping, now spring 21 is not worked, in the time that compressor 202 is subject to the unfavorable factors such as external impacts, spring 21 can pass through rubber blanket body and compressor 202 bottom mediate contacts, thereby can effectively resist the impact of foreign impacts, guarantee reliability.Certainly, the upper end of spring 21 can also be connected to the bottom of compressor 202, or the lower end of spring 21 is connected on chassis 201 and (schemes not shown).
Or alternatively, as shown in Figure 2, supporting construction is metal sleeve 22, metal sleeve 22 is set on rubber blanket body, now metal sleeve 22 can coaxially arrange with rubber blanket body, the outer peripheral face of the inner peripheral surface of metal sleeve 22 and rubber blanket body is spaced apart from each other, and the height of metal sleeve 22 on above-below direction is less than the height of rubber blanket body on above-below direction, now metal sleeve 22 axially movable along rubber blanket body between the bottom of compressor 202 and chassis 201, thereby when air-conditioner outdoor unit 200 normal work, rubber blanket body plays the effect of vibration damping, now metal sleeve 22 is not worked, in the time that compressor 202 is subject to the unfavorable factors such as external impacts, metal sleeve 22 can pass through rubber blanket body and compressor 202 bottom mediate contacts, thereby can effectively resist the impact of foreign impacts, guarantee reliability.
According to the vibration damping support device for air-conditioner outdoor unit 200 of the embodiment of the present invention, by supporting construction being set on rubber blanket body, improve the impact resistance of compressor 202 in the time that unfavorable factors such as being subject to external impacts affects, thereby improve the reliability of compressor 202, and, when compressor 202 is in the time normally working, rubber blanket body can reduce vibration and the noise of compressor 202, thereby has reached best equalization point on vibration damping and assurance integrity problem.
Preferably, the difference in height of the part between compressor 202 and chassis 201 of metal sleeve 22 or spring 21 and rubber blanket body is more than or equal to 1mm.Its concrete numerical value can design as required within the scope of setting.In the time of compressor 202 normal operation, this difference in height can guarantee to cut off for example rotary compressor of compressor 202 and contact with metal sleeve 22 or the direct or indirect of spring 21, and metal sleeve 22 or spring 21 are not worked.
In a specific embodiment of the present invention, see figures.1.and.2, the top of rubber blanket body has flange part 11 and bottom has rubber base plate 12, the top of flange part 11 is provided with installation portion 13, installation portion 13 is connected with flange part 11 by connecting portion 14, and wherein said supporting construction is located between described flange part 11 and described rubber base plate 12.Alternatively, the lateral dimension of flange part 11 and rubber base plate 12 is all greater than the lateral dimension of rubber blanket body.Further alternatively, the lateral dimension of installation portion 13 is less than the lateral dimension of flange part 11 and is greater than the lateral dimension of connecting portion 14.
For example, in the example of Fig. 1 and Fig. 2, flange part 11 and rubber base plate 12 lay respectively at top and the bottom of rubber blanket body, the lateral dimension of flange part 11 and rubber base plate 12 equates substantially, and be all greater than the lateral dimension of rubber blanket body, for example metal sleeve 22 of supporting construction or spring 21 can be set on rubber blanket body and between flange part 11 and rubber base plate 12, thereby flange part 11 and rubber base plate 12 play spacing effect to metal sleeve 22 or spring 21, now the distance between the upper surface of metal sleeve 22 or spring 21 and the bottom surface of flange part 11 can be more than or equal to 1mm, when rubber blanket body and compressor 202 assemble, installation portion 13 can stretch in compressor 202 through the installing hole of compressor 202 bottoms, thereby the bottom of compressor 202 can be fastened between installation portion 13 and flange part 11, now the bottom of compressor 202 is roughly concordant with connecting portion 14.Alternatively, rubber blanket body is rotary structure, and thus, processing is simple and cost is low.
Alternatively, rubber blanket body is threaded or is bonded between compressor 202 and chassis 201.In one of them example of the present invention, when installation, metal sleeve 22 or spring 21 can be inserted in to rubber blanket body, thereby jointly form vibration damping support device, by the positioning screw location on air-conditioner outdoor unit 200 chassis 201, then penetrate compressor 202 bottoms, finally complete fixing.
As depicted in figs. 1 and 2, according to the air-conditioner outdoor unit 200 of second aspect present invention embodiment, comprise: chassis 201, compressor 202 and according to the present invention the vibration damping support device for air-conditioner outdoor unit 200 of above-mentioned first aspect embodiment, compressor 202 is located on chassis 201.Wherein, vibration damping support device is located between chassis 201 and compressor 202.
According to the air-conditioner outdoor unit 200 of the embodiment of the present invention, by vibration damping support device being for example set between rotary compressor on chassis 201 and compressor 202, rubber blanket body plays damping effect to compressor 202, outer casing spring 21 or metal sleeve 22 can effectively cushion the outside impact to compressor 202, thereby can improve that air-conditioner outdoor unit 200 is worked and logistics handling process in reliability, effectively reduce vibration and noise in air-conditioner outdoor unit 200 runnings.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (8)
1. for a vibration damping support device for air-conditioner outdoor unit, it is characterized in that, described air-conditioner outdoor unit comprises chassis and be located at the compressor on described chassis, and described vibration damping support device comprises:
Rubber blanket body, described rubber blanket body is suitable for being located between described compressor and described chassis; With
Supporting construction, described supporting construction is metal sleeve or spring, described metal sleeve or spring housing are located on described rubber blanket body, and described metal sleeve or the height of spring on above-below direction are less than the height of the part between described compressor and described chassis of described rubber blanket body.
2. the vibration damping support device for air-conditioner outdoor unit according to claim 1, is characterized in that, the difference in height of the part between described compressor and described chassis of described metal sleeve or spring and described rubber blanket body is more than or equal to 1mm.
3. the vibration damping support device for air-conditioner outdoor unit according to claim 1 and 2, it is characterized in that, the top of described rubber blanket body has flange part and bottom has rubber base plate, the top of described flange part is provided with installation portion, described installation portion is connected with described flange part by connecting portion, and wherein said supporting construction is located between described flange part and described rubber base plate.
4. the vibration damping support device for air-conditioner outdoor unit according to claim 3, is characterized in that, the lateral dimension of described flange part and described rubber base plate is all greater than the lateral dimension of described rubber blanket body.
5. the vibration damping support device for air-conditioner outdoor unit according to claim 4, is characterized in that, the lateral dimension of described installation portion is less than the lateral dimension of described flange part and is greater than the lateral dimension of described connecting portion.
6. the vibration damping support device for air-conditioner outdoor unit according to claim 3, is characterized in that, described rubber blanket body is rotary structure.
7. the vibration damping support device for air-conditioner outdoor unit according to claim 1, is characterized in that, described rubber blanket body is threaded or is bonded between described compressor and described chassis.
8. an air-conditioner outdoor unit, is characterized in that, comprising:
Chassis;
Compressor, described compressor is located on described chassis; And
According to the vibration damping support device for air-conditioner outdoor unit described in any one in claim 1-7, wherein said vibration damping support device is located between described chassis and described compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133171.1A CN103912925B (en) | 2014-04-03 | 2014-04-03 | Air-conditioner outdoor unit and damping and supporting device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133171.1A CN103912925B (en) | 2014-04-03 | 2014-04-03 | Air-conditioner outdoor unit and damping and supporting device thereof |
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| Publication Number | Publication Date |
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| CN103912925A true CN103912925A (en) | 2014-07-09 |
| CN103912925B CN103912925B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410133171.1A Active CN103912925B (en) | 2014-04-03 | 2014-04-03 | Air-conditioner outdoor unit and damping and supporting device thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107388422A (en) * | 2017-08-22 | 2017-11-24 | 广东美的制冷设备有限公司 | Base assembly, housing unit and air conditioner for air conditioner |
| CN107856058A (en) * | 2017-12-06 | 2018-03-30 | 华北理工大学 | A kind of industrial robot joint drive device |
| CN108981021A (en) * | 2018-07-09 | 2018-12-11 | 珠海格力电器股份有限公司 | Damping part, compressor and air-conditioning |
| WO2024065911A1 (en) * | 2022-09-28 | 2024-04-04 | 邯郸美的制冷设备有限公司 | Air conditioner indoor unit and split-type air conditioner |
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| CN2521543Y (en) * | 2002-01-11 | 2002-11-20 | 海尔集团公司 | Military air conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388422A (en) * | 2017-08-22 | 2017-11-24 | 广东美的制冷设备有限公司 | Base assembly, housing unit and air conditioner for air conditioner |
| CN107856058A (en) * | 2017-12-06 | 2018-03-30 | 华北理工大学 | A kind of industrial robot joint drive device |
| CN107856058B (en) * | 2017-12-06 | 2023-09-19 | 华北理工大学 | Industrial robot joint driving device |
| CN108981021A (en) * | 2018-07-09 | 2018-12-11 | 珠海格力电器股份有限公司 | Damping part, compressor and air-conditioning |
| WO2024065911A1 (en) * | 2022-09-28 | 2024-04-04 | 邯郸美的制冷设备有限公司 | Air conditioner indoor unit and split-type air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103912925B (en) | 2017-02-15 |
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