CN103423851B - A kind of cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss - Google Patents
A kind of cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss Download PDFInfo
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- CN103423851B CN103423851B CN201310372831.7A CN201310372831A CN103423851B CN 103423851 B CN103423851 B CN 103423851B CN 201310372831 A CN201310372831 A CN 201310372831A CN 103423851 B CN103423851 B CN 103423851B
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- back cover
- motor fixing
- lug boss
- fixing lug
- postnotum
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Abstract
The invention discloses a kind of band ring motor fixing lug boss cabinet-type air conditioner overall structure back cover, it is characterized in that, the postnotum of formation back cover, left plate, right plate are monoblock type sheet metal component, and described postnotum is provided with the wind guide strip that integral type ring motor fixing lug boss is connected with split.Postnotum, motor fixing plate design in one by the present invention, and wind deflector then selects the eps foam that price is cheaper to substitute, and only opens molding jig with regard to back cover, and the stretching of annular boss on overall structure back cover simultaneously, adds the intensity of overall back cover; Overall structure back cover of the present invention has saved assembling, point welding process, has saved labour.
Description
Technical field
The present invention relates to air-conditioner, specifically a kind of cabinet-type air conditioner back cover structure.
Background technology
A few days ago, on market, cabinet-type air conditioner back cover structure has two states:
A kind of is shell component after the panel beating of traditional structure, as shown in Figure 1, be made up of postnotum 1, left plate 2, right plate 3, motor fixing plate 6, wind deflector 4, each is heat zinc coating plate, expect thick between 0.7mm ~ 1.0mm, wherein: left plate realizes being connected respectively by tapping screw and postnotum with right plate, motor fixing plate, wind deflector realize being connected by " spot welding " and postnotum;
Another kind is shell component after the integrated structure panel beating of local, be made up of back cover, motor fixing plate, wind deflector, each is heat zinc coating plate substantially, expect thick between 0.7mm ~ 1.0mm, wherein: the left plate of traditional structure, right plate and postnotum integrally design, without the need to left side plate and postnotum being coupled together by tapping screw, motor fixing plate and wind deflector still realize being connected by spot welding and back cover;
Above-mentioned two kinds of structures all exist that parts are many, assembly process is many, processing and the defect such as production management is loaded down with trivial details, and 2HP, 3HP need between the sheet metal component of two cover different sizes, working of plastics supporting respectively respectively, could use.
Summary of the invention
The present invention is in order to avoid the weak point existing for above-mentioned prior art, provides a kind of overall structure cabinet-type air conditioner back cover being easy to process operation, brief band ring motor fixing lug boss.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of cabinet-type air conditioner back cover, its design feature is: the postnotum of formation back cover, left plate, right plate are monoblock type sheet metal component, and described postnotum is provided with the wind guide strip that integrated motor fixing lug boss is connected with split.
Design feature of the present invention is also:
Described ring motor fixing lug boss comprises surrounding annular protrusion and is located at annular protrusion inner cavity, and described surrounding annular protrusion is non-closed.
By split ring, protruding and annular opening end stretches out projection described surrounding annular protrusion.
The outer surface of described postnotum, left plate and right plate is provided with plastics the Appearance Panel.
Described wind guide strip is eps foam material.
Compared with the prior art, beneficial effect of the present invention is embodied in:
The back cover of cabinet air-conditioner is the important spare part of cabinet air-conditioner, and overall structure back cover of the present invention, compared with shell component after the panel beating of classical resolution, has the following advantages:
1, overall back cover structure is with ring motor fixing lug boss, without the need to the motor fixed plate that spot welding is again new, saves material resources and human resources;
2, the cabinet air-conditioner of overall structure back cover, structural strength is good, and noise testing value is relatively low;
3, the cabinet air-conditioner of overall structure back cover has been saved raw material, has been saved electric energy (spot welding and mash welder run);
4, under the overall situation of current human resources anxiety, overall structure back cover has saved many assemblings, point welding process, has saved human resources, therefore cabinet-type air conditioner overall structure back cover just have an optimistic view of by air-conditioning producer, and to promote the use of;
4, the design of Sheet Metal Part, overall balance considers associated part, and added the versatility of product and even mould, so not only saved raw material, saved the cost of mould, also add versatility, reduce the costs such as product storage, transport, management.
The present invention can be applicable to many moneys type demand simultaneously, such as: 2HP, 3HP type, although the gauge of two types is different, but the back cover of two type can by identical Mould Machining out, add man-hour, the adjustment by means of only locally-shaped Standard position, metal plate moulding mould both sides realizes the adjustment of overall back cover structure.
Accompanying drawing explanation
Fig. 1 is shell component exploded perspective view after traditional structure cabinet-type air conditioner
Fig. 2 is structural representation of the present invention.
Number in the figure: 1 postnotum, 2 left plates, 3 right plates, 4 wind guide strips, 5 electric machine fixation structures, 6 motor fixing plates, 7 ring motor fixing lug boss, 71 annular protrusions, 72 cavitys, 73 extend protruding.
By detailed description of the invention, explanation is further explained to technical solution of the present invention below in conjunction with accompanying drawing.
Detailed description of the invention
As shown in Figure 2, the postnotum 1 of formation cabinet air-conditioner back cover, left plate 2, right plate 3 are monoblock type sheet metal component, and postnotum is provided with the wind guide strip that integral type ring motor fixing lug boss 7 is connected with detachable split, and wind guide strip is eps foam material.
As shown in Figure 2, the cavity 72 that ring motor fixing lug boss 7 comprises surrounding annular protrusion 71 and is located in annular protrusion, surrounding annular protrusion is non-closed, and namely surrounding annular protrusion stretches out protruding 73 by split ring projection and annular opening end; Boss is provided with connecting hole and related fittings.
In the present embodiment, back cover forms the skeleton of cabinet-type air conditioner, after the assembling of finished product inner chamber motor, air channel, evaporimeter, inner panel, water spilage tray etc., the structures such as working of plastics the Appearance Panel, top cover, base can be installed, finally complete and be assembled into cabinet-type air conditioner indoor set assembly.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although be described in detail invention with reference to previous embodiment, those of ordinary skill in the art has been to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of invention.
Claims (1)
1. the cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss, it is characterized in that, the postnotum of formation back cover, left plate, right plate are monoblock type sheet metal component, and described postnotum is provided with the wind guide strip that integral type ring motor fixing lug boss is connected with split;
Described ring motor fixing lug boss comprises surrounding annular protrusion and is located at the cavity in annular protrusion, and described surrounding annular protrusion is non-closed;
By split ring, the protruding and annular opening end projection that stretches out forms surrounding annular protrusion;
The outer surface of described postnotum, left plate and right plate is provided with plastics the Appearance Panel;
Described wind guide strip is eps foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372831.7A CN103423851B (en) | 2013-08-23 | 2013-08-23 | A kind of cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372831.7A CN103423851B (en) | 2013-08-23 | 2013-08-23 | A kind of cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423851A CN103423851A (en) | 2013-12-04 |
| CN103423851B true CN103423851B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310372831.7A Active CN103423851B (en) | 2013-08-23 | 2013-08-23 | A kind of cabinet-type air conditioner overall structure back cover with ring motor fixing lug boss |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546791B (en) * | 2016-01-08 | 2018-07-06 | 江苏友奥电器有限公司 | A kind of novel construction design method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2660386Y (en) * | 2003-11-27 | 2004-12-01 | 河南新飞电器有限公司 | Outdoor machine of wall air conditioner |
| CN1570504A (en) * | 2003-07-18 | 2005-01-26 | 珠海格力电器股份有限公司 | Air conditioner back plate assembly, manufacturing process thereof and air conditioner comprising back plate assembly |
| CN101440979A (en) * | 2008-12-12 | 2009-05-27 | 广东志高空调有限公司 | Thin type vertical cabinet air conditioner |
| CN201696346U (en) * | 2010-06-10 | 2011-01-05 | 广东美的电器股份有限公司 | Centrifugal wind wheel component |
| CN203443053U (en) * | 2013-08-23 | 2014-02-19 | 中国扬子集团滁州扬子空调器有限公司 | Vertical air conditioner overall structure rear shell with annular motor fixing boss |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004245539A (en) * | 2003-02-17 | 2004-09-02 | Fujitsu General Ltd | Installation device for air conditioner |
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2013
- 2013-08-23 CN CN201310372831.7A patent/CN103423851B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1570504A (en) * | 2003-07-18 | 2005-01-26 | 珠海格力电器股份有限公司 | Air conditioner back plate assembly, manufacturing process thereof and air conditioner comprising back plate assembly |
| CN2660386Y (en) * | 2003-11-27 | 2004-12-01 | 河南新飞电器有限公司 | Outdoor machine of wall air conditioner |
| CN101440979A (en) * | 2008-12-12 | 2009-05-27 | 广东志高空调有限公司 | Thin type vertical cabinet air conditioner |
| CN201696346U (en) * | 2010-06-10 | 2011-01-05 | 广东美的电器股份有限公司 | Centrifugal wind wheel component |
| CN203443053U (en) * | 2013-08-23 | 2014-02-19 | 中国扬子集团滁州扬子空调器有限公司 | Vertical air conditioner overall structure rear shell with annular motor fixing boss |
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| Publication number | Publication date |
|---|---|
| CN103423851A (en) | 2013-12-04 |
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Address after: 239000 No. 585, Shanghai Road, Chengdong Industrial Park, Anhui, Chuzhou Patentee after: Anhui Yangzi Air Conditioning Co., Ltd Address before: 239000 No. 585, Shanghai Road, Chengdong Industrial Park, Anhui, Chuzhou Patentee before: CHINA YANGZI GROUP CHUZHOU YANGZI AIR CONDITIONER Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |