CN204186561U - A kind of compressor upper shell cover - Google Patents
A kind of compressor upper shell cover Download PDFInfo
- Publication number
- CN204186561U CN204186561U CN201420584221.3U CN201420584221U CN204186561U CN 204186561 U CN204186561 U CN 204186561U CN 201420584221 U CN201420584221 U CN 201420584221U CN 204186561 U CN204186561 U CN 204186561U
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- upper shell
- shell cover
- compressor upper
- punching
- compressor
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Abstract
The utility model relates to a kind of compressor upper shell cover, and for welded seal wiring terminal, on compressor upper shell cover, stamping-out has the punching of band in-flanges, and number, the size of the number of punching, size and sealed wiring post to be welded match; On compressor upper shell cover, also punching press forms the boss of outwardly convex, and described punching is all opened on boss.Compared with prior art, the utility model structure is simple, easy to make, and sealed wiring post can be made to weld well with compressor upper shell cover, and can promote the intensity of compressor upper shell cover on the whole, fully meets the high performance requirements of client.
Description
Technical field
The utility model relates to a kind of compressor upper shell cover, belongs to Compressor Manufacturing field.
Background technique
Could use after compressor upper shell cover needing welded seal wiring terminal, Fig. 1, the compressor upper shell cover that Figure 2 shows that original technology and sealed wiring post linkage structure schematic diagram and joint partial enlarged drawing.As shown in Figure 1 and Figure 2, prior art is only cap 1 on the compressor, on simply stamping-out go out a punching 3 ' not with in-flanges, be welded in punching 3 ' by sealed wiring post 2 ', this mode makes welding quality poor.
The compressor upper shell cover of this structure is when carrying out pressure pulsation test, and normally result only has 2-3 about ten thousand times, and majority is that the welding part of sealed wiring post and cap leaks.
But along with industry development accelerate and client compressor quality and performance requirement are improved day by day, client for the pulsation number of times required by pulsation test generally higher than 2-3 ten thousand times, therefore the compressor upper shell cover structure of prior art can not meet its quality requirement, thus, the compressor upper shell cover providing a kind of function admirable particularly to tolerate pulsation number of times high becomes industry technical problem urgently to be resolved hurrily then.
Model utility content
The purpose of this utility model is to provide the compressor upper shell cover that a kind of structure is simple, bulk strength improves, and it can avoid the welding part of sealed wiring post and compressor upper shell cover to reveal effectively, fully meets the requirement of client's pulsation test.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of compressor upper shell cover, on described compressor upper shell cover, stamping-out has the punching of band in-flanges, and for welded seal wiring terminal, the number of described punching, size and sealed wiring post number to be welded, size match.
Preferably, described in-flanges is cylindrical.
Preferably, described compressor upper shell cover upper punch swaging becomes the boss of outwardly convex, and described punching is all opened on boss.
Compared with prior art, the utility model structure is simple, easy to make, and sealed wiring post can be made to weld well with compressor upper shell cover, and can promote the intensity of compressor upper shell cover on the whole, the pulsation test of more than 200,000 times can be tolerated, fully meet customer requirement.
Accompanying drawing explanation
Fig. 1 is upper shell cover and the sealed wiring post linkage structure schematic diagram of prior art;
Fig. 2 is A place structure for amplifying schematic diagram in Fig. 1;
Fig. 3 is compressor upper shell cover of the present utility model and sealed wiring post linkage structure schematic diagram;
Fig. 4 is B place structure for amplifying schematic diagram in Fig. 3;
Fig. 5 is compressor upper shell cover structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
Fig. 3 and Figure 4 shows that the compressor upper shell cover of the present embodiment and sealed wiring post linkage structure schematic diagram and joint partial enlarged drawing.As shown in Figure 3, Figure 4, on the compressor upper shell cover 1 of the present embodiment, stamping-out has the punching 3 of band in-flanges 4, wherein, number, the size of the number of punching 3, size and sealed wiring post 2 to be welded match, during welded seal wiring terminal, increase welding fusion face by in-flanges 4, make to obtain remarkable enhancing around script intensity sealed wiring post the weakest.
In the present embodiment, in-flanges 4 is cylindrical.Wherein, the height of in-flanges 4 is about 3mm, in-flanges 4 and upper shell cover 1 perpendicular.
As shown in Figure 5, on upper shell cover 1, also punching press forms the boss 5 of outwardly convex, the aforesaid punching 3 with in-flanges 4 is all opened on boss 5, the stress formed when disperseing compressor internal pressure to increase by boss 5, avoid stress concentration at around comparatively weak sealed wiring post, thus the intensity of Integral lifting compressor upper shell cover.
The utility model can make sealed wiring post 2 weld well with upper shell cover 1, and promotes the intensity of compressor upper shell cover on the whole, makes compressor can carry out the pulsation test of more than 200,000 times, fully meets customer requirement.
Above-mentioned is can understand for ease of those skilled in the art and use model utility to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (5)
1. a compressor upper shell cover, for welded seal wiring terminal, is characterized in that, on described compressor upper shell cover, stamping-out has the punching of band in-flanges, and number, the size of the number of punching, size and sealed wiring post to be welded match.
2. a kind of compressor upper shell cover according to claim 1, it is characterized in that, described in-flanges is cylindrical.
3. a kind of compressor upper shell cover according to claim 1, it is characterized in that, described compressor upper shell cover upper punch swaging becomes the boss of outwardly convex, and described punching is all opened on boss.
4. a kind of compressor upper shell cover according to claim 1, it is characterized in that, the height of described in-flanges is 3mm.
5. a kind of compressor upper shell cover according to claim 1, is characterized in that, the perpendicular of described in-flanges and described compressor upper shell cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584221.3U CN204186561U (en) | 2014-10-10 | 2014-10-10 | A kind of compressor upper shell cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584221.3U CN204186561U (en) | 2014-10-10 | 2014-10-10 | A kind of compressor upper shell cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186561U true CN204186561U (en) | 2015-03-04 |
Family
ID=52618570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420584221.3U Active CN204186561U (en) | 2014-10-10 | 2014-10-10 | A kind of compressor upper shell cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204186561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406242A (en) * | 2015-12-09 | 2016-03-16 | 广东美芝制冷设备有限公司 | Terminal assembly for compressor and minisize compressor |
| CN108591025A (en) * | 2018-06-25 | 2018-09-28 | 海门亿峰机械零部件制造有限公司 | A kind of compressor of air conditioner upper shell cover and terminal base structure |
-
2014
- 2014-10-10 CN CN201420584221.3U patent/CN204186561U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406242A (en) * | 2015-12-09 | 2016-03-16 | 广东美芝制冷设备有限公司 | Terminal assembly for compressor and minisize compressor |
| CN105406242B (en) * | 2015-12-09 | 2018-09-18 | 广东美芝制冷设备有限公司 | Connecting terminal components and micro-compressor for compressor |
| CN108591025A (en) * | 2018-06-25 | 2018-09-28 | 海门亿峰机械零部件制造有限公司 | A kind of compressor of air conditioner upper shell cover and terminal base structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Jitong Inventor after: Zhou Yi Inventor after: Yang Yanqiu Inventor after: Geng Wei Inventor after: Chen Yanchun Inventor after: Zhang Jiaxin Inventor after: Chen Yin Inventor before: He Jitong Inventor before: Yang Yanqiu Inventor before: Geng Wei Inventor before: Chen Yanchun Inventor before: Zhang Jiaxin Inventor before: Chen Yin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE JITONG YANG YANQIU GENG WEI CHEN YANCHUN ZHANG JIAXIN CHEN YIN TO: HE JITONG ZHOU YI YANG YANQIU GENG WEI CHEN YANCHUN ZHANG JIAXIN CHEN YIN |
|
| CP03 | Change of name, title or address |
Address after: 201206 Shanghai China (Shanghai) free trade test area, Yun Qiao Road No. 1051 Patentee after: Shanghai Haili Electrical Appliance Co. Ltd. Address before: 201206 Jinqiao Road, Pudong New Area Jinqiao Export Processing Zone, Shanghai, 1051 Patentee before: Rili Electric Appliance Co., Ltd., Shanghai |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: 621000 No. 188 Mianyang Road, Mianyang economic and Technological Development Zone, Mianyang, Sichuan Co-patentee after: Shanghai Haili Electrical Appliance Co. Ltd. Patentee after: Mianyang Haili Electrical Appliance Co. Ltd. Address before: 201206 Shanghai China (Shanghai) free trade test area, Yun Qiao Road No. 1051 Patentee before: Shanghai Haili Electrical Appliance Co. Ltd. |
|
| TR01 | Transfer of patent right |