CN103423855A - Chassis assembly - Google Patents
Chassis assembly Download PDFInfo
- Publication number
- CN103423855A CN103423855A CN2012101615606A CN201210161560A CN103423855A CN 103423855 A CN103423855 A CN 103423855A CN 2012101615606 A CN2012101615606 A CN 2012101615606A CN 201210161560 A CN201210161560 A CN 201210161560A CN 103423855 A CN103423855 A CN 103423855A
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- China
- Prior art keywords
- chassis
- chassis assembly
- reinforcement
- compressor
- bolt hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000002787 reinforcement Effects 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a chassis assembly which comprises a chassis, bolt holes and bolt columns arranged on the bolt holes, wherein one or more reinforcing ribs positioned on the peripheral sides of the bolt holes are arranged on the chassis. An air conditioner and a refrigerator using the above chassis assembly are also disclosed. And reinforcing ribs are arranged near the bolt holes of the chassis assembly, so that the anti-deflection capability of the bolt columns on the chassis assembly is improved.
Description
Technical field
The present invention relates to field of household appliances, particularly relate to a kind of chassis assembly and apply air-conditioner and the refrigerator of this chassis assembly.
Background technology
Compressor is the important composition parts that air-conditioner, refrigerator etc. utilize the household electrical appliance of cooling cycle system work, compressor utilizes its moving component (rolling piston or reciprocating piston etc.) under motor drives to change mechanical energy into pressure energy, the compression of realization to condensing agent in compresser cylinder, and the condensing agent of compression is discharged to compressor enter cooling cycle system and circulate.Three under-chassis of compressor distribute with equilateral triangle, three under-chassis are corresponding with three bolt columns on chassis assembly, compressor is fixedly mounted on chassis with bolt column, vibration for fear of compressor is delivered to the off-premises station fuselage, general clamp the load-bearing glue pin that rubber blanket does carry out buffer shock-absorbing on compressor leg, make the state of compressor in resiliency supported.As depicted in figs. 1 and 2, 13 of three bolt columns of existing air conditioner chassis are welded on chassis 1, bolt hole 11 is neighbouring without reinforcement, it is poor to cause for the anti-tilt capability of positioning screw hitching post 13 of fixing compressor, in carrying and installation or fall-down test process, the external force that is subject to air-conditioner causes or fierce landing, compressor is due to the large swing that easily produces moment of own wt, produce very strong impulsive force, now, easily cause the compressor positioning screw hitching post on chassis assembly crooked, thereby easily cause the pipeline collision or resonate with housing when compressor operating, make the noise of air-conditioner bigger than normal, the service life of also reducing compressor simultaneously.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of chassis assembly reasonable in design, simple in structure, the present invention realizes that the technical scheme that above-mentioned purpose adopts is:
A kind of chassis assembly, comprise chassis, bolt hole and be arranged on the bolt column on bolt hole, is provided with one or more reinforcements that are positioned at all sides of described bolt hole on described chassis.
More preferably, described reinforcement is shaped as circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly.
More preferably, the reinforcement left-right symmetry of described circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly, symmetrical center line is through the center of described bolt hole.
More preferably, the material that the height of described reinforcement is greater than described chassis is thick, and the width of described reinforcement is greater than 1mm.
More preferably, described reinforcement is shaped as protruding point-like.
More preferably, described a plurality of reinforcement is evenly distributed on all sides of described bolt hole.
More preferably, to be greater than the material on described chassis thick for the height of described reinforcement.
For realizing purpose of the present invention, a kind of air-conditioner also is provided, comprise compressor, evaporimeter and condenser, comprise the chassis assembly of the described technical characterictic of above-mentioned any one, the base of described compressor is fixedly connected on described chassis assembly by described bolt column.
For realizing purpose of the present invention, a kind of refrigerator also is provided, comprise compressor, evaporimeter and condenser, comprise the chassis assembly of the described technical characterictic of above-mentioned any one, the base of described compressor is fixedly connected on described chassis assembly by described bolt column.
The reinforcement muscle is set near the bolt hole of chassis assembly, has improved the anti-askew ability of bolt column on the chassis assembly, compressor is in operation more steady.
The accompanying drawing explanation
Fig. 1 is the schematic diagram before existing chassis of outdoor unit of air conditioner weld bolt;
Fig. 2 is the schematic diagram after existing chassis of outdoor unit of air conditioner weld bolt;
The circle that Fig. 3 is chassis assembly one embodiment of the present invention, semicircle, arc reinforcement schematic diagram;
The oval reinforcement schematic diagram that Fig. 4 is chassis assembly one embodiment of the present invention;
The square reinforcement schematic diagram that Fig. 5 is chassis assembly one embodiment of the present invention;
The trapezoidal reinforcement schematic diagram that Fig. 6 is chassis assembly one embodiment of the present invention;
The triangle reinforcement schematic diagram that Fig. 7 is chassis assembly one embodiment of the present invention;
The butterfly reinforcement schematic diagram that Fig. 8 is chassis assembly one embodiment of the present invention;
The protruding point-like reinforcement schematic diagram that Fig. 9 is chassis assembly one embodiment of the present invention;
The reinforcement cutaway view that Figure 10 is chassis assembly one embodiment of the present invention.
Wherein,
1, chassis; 11 bolts hole; 12 reinforcements; 13 bolt columns.
The specific embodiment
Embodiment mono-:
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the bottom plate of outdoor unit assembly of air-conditioner of take is example, and chassis assembly of the present invention is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, being not intended to limit the present invention described chassis assembly is the air conditioner chassis assembly.
Usually, the bottom welding of cooler compressor has three compressor legs of being separated by with 120 degree, be provided with through hole on footing, be provided with three bolts hole of being separated by with 120 degree on the chassis of off-premises station corresponding with the through hole on compressor leg, be provided with bolt column on the bolt hole on chassis, for compressor leg being fixed in to the chassis of off-premises station.Compressor leg through hole internal diameter is slightly larger than the external diameter of bolt column so that bolt interts therein, and footing is bolted on the chassis of air-conditioner outdoor unit below by load-bearing glue pin.Load-bearing glue pin is a kind of rubber damping rubber cushion, has the weight of good elasticity with the resiliency supported compressor body.
With reference to Fig. 3 to Fig. 8, the chassis assembly of the embodiment of the present invention, wherein chassis 1 use metal plate punching forms, and each bolt hole 11 penetrates a bolt column 13, then bolt column 13 is welded on chassis 1, in 11 weeks sides of the One On The Chassis bolt hole, one or more reinforcement 12 is set.
Preferably, as a kind of embodiment, described reinforcement 12 be shaped as circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly etc.
Preferably, as a kind of embodiment, the equal left-right symmetry of reinforcement 12 of described circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly, symmetrical center line is through bolt hole 11De center.
Preferably, as a kind of embodiment, around described each bolt hole 11, a closed reinforcement 12 around bolt hole 11 is set, or 12 parts around bolt hole 11 of reinforcement.
Preferably, as another kind of embodiment, all sides of described each bolt hole 11 also can arrange two or more reinforcements 12, take the form of layer overlaps, and a plurality of reinforcement 12De center is all identical with bolt hole 11De center.
Preferably, as a kind of embodiment, as shown in figure 10, the height H of reinforcement 12 is greater than the thick h of material of chassis sheet metal component to the cutaway view of described reinforcement 12, and reinforcement width L is greater than 1mm.
As shown in Figure 9 and Figure 10, as another kind of embodiment, described reinforcement 12 can be also protruding point-like, and the reinforcement 12 of point-like is one or more.As a kind of embodiment, when being a plurality of, the reinforcement 12 of a plurality of point-like, around bolt hole 11, is uniformly distributed, and the height H of reinforcement 12 is greater than the thick h of material of chassis sheet metal component.
Increase reinforcement near the bolt hole of air conditioner chassis, to improve the anti-tilt capability of compressor positioning screw hitching post on air conditioner chassis, and then guarantee that compressor is in use not crooked.
Embodiment bis-:
A kind of air-conditioner, comprise compressor, evaporimeter and condenser, described evaporimeter is arranged at indoor set, described compressor and condenser are arranged at off-premises station, the chassis assembly of described off-premises station comprises chassis, bolt hole and is arranged on the bolt on bolt hole, is provided with one or more reinforcements that are positioned at all sides of described bolt hole on described chassis.Because the refrigerating part of described air-conditioner belongs to prior art, and the chassis assembly of described air-conditioner and embodiment mono-identical, repeat no longer one by one herein.
Increase reinforcement near the bolt hole of air conditioner chassis, to improve the anti-tilt capability of compressor positioning screw hitching post on air conditioner chassis, and then guarantee that compressor is in use not crooked.
Embodiment tri-:
A kind of refrigerator, comprise compressor, evaporimeter and condenser, and described condenser is arranged at the outside of the insulating foam layer of refrigerator, with the metal shell body contact nature heat radiation of refrigerator; Described evaporimeter is arranged at the inboard of insulating foam layer, with the inwall of refrigerator, contacts; Described compressor is arranged on the chassis assembly of bottom of refrigerator, and described chassis assembly comprises chassis, bolt hole and be arranged on the positioning screw hitching post on bolt hole, is provided with one or more reinforcements that are positioned at described bolt hole week side on described chassis.Because the refrigerating part of described refrigerator belongs to prior art, and the chassis assembly of described refrigerator and embodiment mono-identical, repeat no longer one by one herein.
Increase reinforcement near the bolt hole on refrigerator chassis, to improve the anti-tilt capability of compressor positioning screw hitching post on the refrigerator chassis, and then guarantee that compressor is in use not crooked.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a chassis assembly, comprise chassis, bolt hole and be arranged on the bolt column on bolt hole, it is characterized in that, is provided with one or more reinforcements that are positioned at all sides of described bolt hole on described chassis.
2. chassis assembly according to claim 1, is characterized in that, described reinforcement be shaped as circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly.
3. chassis assembly according to claim 2, is characterized in that, the reinforcement left-right symmetry of described circle, semicircle, arc, square, triangle, ellipse, trapezoidal or butterfly, and symmetrical center line is through the center of described bolt hole.
4. according to the described chassis assembly of claims 1 to 3 any one, it is characterized in that, the material that the height of described reinforcement is greater than described chassis is thick, and the width of described reinforcement is greater than 1mm.
5. chassis assembly according to claim 1, is characterized in that, described reinforcement is shaped as protruding point-like.
6. chassis assembly according to claim 5, is characterized in that, described a plurality of reinforcements are evenly distributed on all sides of described bolt hole.
7. according to the described chassis assembly of claim 5 or 6, it is characterized in that, the material that the height of described reinforcement is greater than described chassis is thick.
8. an air-conditioner, comprise compressor, evaporimeter and condenser, it is characterized in that, comprises the described chassis assembly of claim 1-7 any one, and the base of described compressor is fixedly connected on described chassis assembly by described bolt column.
9. a refrigerator, comprise compressor, evaporimeter and condenser, it is characterized in that, comprises the described chassis assembly of claim 1-7 any one, and the base of described compressor is fixedly connected on described chassis assembly by described bolt column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161560.6A CN103423855B (en) | 2012-05-22 | 2012-05-22 | Chassis assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161560.6A CN103423855B (en) | 2012-05-22 | 2012-05-22 | Chassis assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423855A true CN103423855A (en) | 2013-12-04 |
| CN103423855B CN103423855B (en) | 2017-03-22 |
Family
ID=49648984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210161560.6A Active CN103423855B (en) | 2012-05-22 | 2012-05-22 | Chassis assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423855B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001317766A (en) * | 2000-02-29 | 2001-11-16 | Toshiba Kyaria Kk | Out door unit of air conditioner |
| KR20030052855A (en) * | 2001-12-21 | 2003-06-27 | 주식회사 엘지이아이 | Device for supporting compressor for refrigerator |
| CN1699896A (en) * | 2004-05-18 | 2005-11-23 | Lg电子株式会社 | Refrigerator |
| KR100825882B1 (en) * | 2007-04-24 | 2008-04-28 | 한화엘앤씨 주식회사 | Base plate for air handling unit in air conditioner |
| CN201170650Y (en) * | 2007-11-29 | 2008-12-24 | 海尔集团公司 | Air conditioner chassis |
| CN201724366U (en) * | 2010-06-26 | 2011-01-26 | 广东美的电器股份有限公司 | Underpan of outdoor unit of split-type air conditioner |
| CN202660705U (en) * | 2012-05-22 | 2013-01-09 | 珠海格力电器股份有限公司 | Chassis assembly and air conditioner and refrigerator using same |
-
2012
- 2012-05-22 CN CN201210161560.6A patent/CN103423855B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001317766A (en) * | 2000-02-29 | 2001-11-16 | Toshiba Kyaria Kk | Out door unit of air conditioner |
| KR20030052855A (en) * | 2001-12-21 | 2003-06-27 | 주식회사 엘지이아이 | Device for supporting compressor for refrigerator |
| CN1699896A (en) * | 2004-05-18 | 2005-11-23 | Lg电子株式会社 | Refrigerator |
| KR100825882B1 (en) * | 2007-04-24 | 2008-04-28 | 한화엘앤씨 주식회사 | Base plate for air handling unit in air conditioner |
| CN201170650Y (en) * | 2007-11-29 | 2008-12-24 | 海尔集团公司 | Air conditioner chassis |
| CN201724366U (en) * | 2010-06-26 | 2011-01-26 | 广东美的电器股份有限公司 | Underpan of outdoor unit of split-type air conditioner |
| CN202660705U (en) * | 2012-05-22 | 2013-01-09 | 珠海格力电器股份有限公司 | Chassis assembly and air conditioner and refrigerator using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103423855B (en) | 2017-03-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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