CN203521756U - Protecting cover, compressor and electrical equipment - Google Patents
Protecting cover, compressor and electrical equipment Download PDFInfo
- Publication number
- CN203521756U CN203521756U CN201320701573.8U CN201320701573U CN203521756U CN 203521756 U CN203521756 U CN 203521756U CN 201320701573 U CN201320701573 U CN 201320701573U CN 203521756 U CN203521756 U CN 203521756U
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- CN
- China
- Prior art keywords
- protecting cover
- compressor
- seal
- lid
- outlet
- 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.)
- Expired - Lifetime
Links
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 9
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004079 fireproofing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model provides a protecting cover, compressor and electrical equipment, this protecting cover include lid (10), are equipped with outlet (11) on lid (10), and the protecting cover still includes sealing member (20) of shutoff outlet (11), is equipped with on sealing member (20) and treats through wires hole (21) of wearing out line outside diameter adaptation. The technical scheme of the utility model the problem that there is conflagration potential safety hazard in protecting cover outlet among the prior art has been solved effectively.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of protecting cover, compressor and electric equipment.
Background technology
In prior art, compressor top or side are provided with for patching the binding post of compressor power line.In order to protect binding post, and prevent that the electric current of binding post is excessive, sparking etc. causes and at binding post, is covered with a protecting cover by disaster hidden-trouble.Protecting cover is that compressor power line leaves line outlet, and when protecting cover internal fires, thereby flame can be scurried out and be caused fire by line outlet.
Utility model content
The utility model aims to provide a kind of protecting cover, compressor and electric equipment, has the problem of fire safety evaluating hidden danger to solve protecting cover line outlet in prior art.
To achieve these goals, according to an aspect of the present utility model, provide a kind of protecting cover, comprised lid, lid is provided with line outlet, and protecting cover also comprises the seal of shutoff line outlet, and seal is provided with the through wires hole with line external diameter adaptation to be passed.
Further, lid has protuberance, forms the outlet passage being communicated with line outlet in protuberance, and seal is arranged in outlet passage.
Further, protecting cover coordinates with compressor, and compressor comprises the arc sections of end cap, sidewall and connection end cap and sidewall, and the position of seal is corresponding to end cap.
Further, seal and protuberance are structure as a whole.
Further, seal is arranged on the middle part in outlet passage, and the both sides of seal are respectively inner channel section and outer passage section.
Further, through wires hole is three, the three-phase power line corresponding setting one by one of three through wires holes and compressor.
Further, lid has the opening surface towards compressor, and protecting cover also comprises pad, and pad arranges between lid and compressor and the outer rim of pad is greater than the outer rim of opening surface.
According on the other hand of the present utility model, a kind of compressor is provided, comprise the protecting cover coordinating with compressor, the protecting cover that protecting cover is above-mentioned any one.
According to of the present utility model, provide a kind of electric equipment more on the one hand, had compressor, compressor is above-mentioned compressor.
Application the technical solution of the utility model, seal shutoff line outlet, the external diameter of line to be passed and the aperture of through wires hole are adaptive, and the aperture area of line outlet has reduced widely, has so effectively improved the sealing effectiveness of protecting cover.And then when protecting cover internal fires, seal has avoided flame to scurry out from line outlet better, protecting cover stops the extension of the intensity of a fire.Cover-protecting structure of the present utility model is simple, effectively reduces the disaster hidden-trouble at protecting cover line outlet place.
Accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows according to the structural representation of the embodiment of protecting cover of the present utility model;
Fig. 2 shows the schematic diagram of another angle of housing of the protecting cover of Fig. 1;
Fig. 3 shows the cross-sectional schematic of housing of the protecting cover of Fig. 1;
Fig. 4 shows the structural representation that the protecting cover of Fig. 1 coordinates with compressor;
Fig. 5 shows the master that the protecting cover of Fig. 4 coordinates with compressor and looks schematic diagram; And
Fig. 6 shows the left side that the protecting cover of Fig. 4 coordinates with compressor and looks schematic diagram.
Above-mentioned accompanying drawing comprises the following drawings mark:
10, lid; 11, line outlet; 12, protuberance; 20, seal; 21, through wires hole; 30, compressor; 31, end cap; 32, sidewall.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1 to Figure 3, the protecting cover of the present embodiment comprises lid 10 and seal 20, and lid 10 is provided with line outlet 11, seal 20 shutoff line outlets 11, and seal 20 is provided with the through wires hole 21 with line external diameter adaptation to be passed.
The protecting cover of application the present embodiment, seal 20 shutoff line outlets 11, the aperture of the external diameter of line to be passed and through wires hole 21 is adaptive, and the aperture area of line outlet 11 has reduced widely, has so effectively improved the sealing effectiveness of protecting cover.And then when protecting cover internal fires, seal 20 has avoided flame to scurry out from line outlet 11 better, protecting cover stops the extension of the intensity of a fire.Cover-protecting structure of the present utility model is simple, effectively reduces the disaster hidden-trouble at protecting cover line outlet 11 places.
In the present embodiment, lid 10 has protuberance 12, the outlet passage that the interior formation of protuberance 12 is communicated with line outlet 11, and seal 20 is arranged in outlet passage.Outlet passage extends to outside the sidewall 32 of compressor 30.In the present embodiment, lid 10 has the opening surface towards compressor 30, and protecting cover also comprises pad, and pad arranges between lid 10 and compressor 30 and the outer rim of pad is greater than the outer rim of opening surface.The bottom shape of outlet passage is identical with the shape of end cap, pad, can guarantee sealing better between pad and protecting cover.
In the present embodiment, as shown in Figures 4 to 6, protecting cover coordinates with compressor 30, and compressor 30 comprises end cap 31, sidewall 32 and be connected end cap 31 and the arc sections of sidewall 32, and the position of seal 20 is corresponding to end cap 31.Seal 20 coordinates with end cap, and protecting cover and compressor 30 form a seal cavity, guarantee better the sealing of compressor 30 and protecting cover, and sealing effectiveness is better.
In the present embodiment, seal 20 and protuberance 12 are structure as a whole.Easily manufactured, can time processing moulding, cost is also lower.
In the present embodiment, seal 20 is arranged on the middle part in outlet passage, and the both sides of seal 20 are respectively inner channel section and outer passage section, through wires hole 21 along its axial two ends, be provided with chamfered section.Chamfered section can avoid wedge angle or sharp limit to cut the power line of bad compressor 30, extends the useful life of power line.
In the present embodiment, seal 20 is made by fire proofing material.When the inner breaking out of fire of protecting cover, fire proofing material is not easy to catch fire, and the intensity of a fire can not further be expanded.
In the present embodiment, through wires hole 21 is three, the three-phase power line line corresponding setting one by one of three through wires holes 21 and compressor 30.The aperture area at line outlet 11 places further reduces, and more effectively stops the extension of the intensity of a fire.
The application provides a kind of compressor, comprises that the protecting cover coordinating with compressor, protecting cover are above-mentioned protecting cover according to the embodiment of the application's compressor.Seal 20 shutoff line outlets 11, the aperture of the external diameter of line to be passed and through wires hole 21 is adaptive, and the aperture area of line outlet 11 has reduced widely, has improved the sealing effectiveness of protecting cover.When protecting cover internal fires, seal 20 has avoided flame to scurry out from line outlet 11, and protecting cover stops the extension of the intensity of a fire.Cover-protecting structure of the present utility model is simple, effectively reduces the disaster hidden-trouble at protecting cover line outlet 11 places, has improved the security reliability of compressor.
The application also provides a kind of electric equipment, according to the embodiment of the application's electric equipment, has compressor, and compressor is above-mentioned compressor.Seal 20 shutoff line outlets 11, the aperture of the external diameter of line to be passed and through wires hole 21 is adaptive, and the aperture area of line outlet 11 has reduced widely, has improved the sealing effectiveness of protecting cover.When protecting cover internal fires, seal 20 has avoided flame to scurry out from line outlet 11, and protecting cover stops the extension of the intensity of a fire.Cover-protecting structure of the present utility model is simple, effectively reduces the disaster hidden-trouble at protecting cover line outlet 11 places, has improved the security reliability of compressor.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (9)
1. a protecting cover, comprise lid (10), described lid (10) is provided with line outlet (11), it is characterized in that, described protecting cover also comprises the seal (20) of line outlet (11) described in shutoff, and described seal (20) is provided with the through wires hole (21) with line external diameter adaptation to be passed.
2. protecting cover according to claim 1, it is characterized in that, described lid (10) has protuberance (12), forms the outlet passage being communicated with described line outlet (11) in described protuberance (12), and described seal (20) is arranged in described outlet passage.
3. protecting cover according to claim 2, it is characterized in that, described protecting cover coordinates with compressor (30), described compressor (30) comprises end cap (31), sidewall (32) and is connected described end cap (31) and the arc sections of described sidewall (32), and the position of described seal (20) is corresponding to described end cap (31).
4. protecting cover according to claim 2, is characterized in that, described seal (20) and described protuberance (12) are structure as a whole.
5. protecting cover according to claim 2, is characterized in that, described seal (20) is arranged on the middle part in described outlet passage, and the both sides of described seal (20) are respectively inner channel section and outer passage section.
6. protecting cover according to claim 3, is characterized in that, described through wires hole (21) is three, the three-phase power line corresponding setting one by one of described three through wires holes (21) and described compressor.
7. protecting cover according to claim 3, it is characterized in that, described lid (10) has the opening surface towards described compressor (30), described protecting cover also comprises pad, and described pad arranges between described lid (10) and described compressor (30) and the outer rim of described pad is greater than the outer rim of described opening surface.
8. a compressor, comprises the protecting cover coordinating with described compressor, it is characterized in that, described protecting cover is the protecting cover described in any one in claim 1 to 7.
9. an electric equipment, has compressor (30), it is characterized in that, described compressor is compressor claimed in claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701573.8U CN203521756U (en) | 2013-11-07 | 2013-11-07 | Protecting cover, compressor and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701573.8U CN203521756U (en) | 2013-11-07 | 2013-11-07 | Protecting cover, compressor and electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521756U true CN203521756U (en) | 2014-04-02 |
Family
ID=50380633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320701573.8U Expired - Lifetime CN203521756U (en) | 2013-11-07 | 2013-11-07 | Protecting cover, compressor and electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015067107A1 (en) * | 2013-11-07 | 2015-05-14 | 珠海格力电器股份有限公司 | Protective cover, compressor and electrical equipment |
| CN110518395A (en) * | 2018-05-22 | 2019-11-29 | 惠而浦股份有限公司 | Refrigeration compressor including the protective device for electrical connection section |
-
2013
- 2013-11-07 CN CN201320701573.8U patent/CN203521756U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015067107A1 (en) * | 2013-11-07 | 2015-05-14 | 珠海格力电器股份有限公司 | Protective cover, compressor and electrical equipment |
| CN104638448A (en) * | 2013-11-07 | 2015-05-20 | 珠海格力电器股份有限公司 | Protecting cover, compressor and electrical equipment |
| CN110518395A (en) * | 2018-05-22 | 2019-11-29 | 惠而浦股份有限公司 | Refrigeration compressor including the protective device for electrical connection section |
| EP3575599A1 (en) * | 2018-05-22 | 2019-12-04 | Whirlpool S.A. | Cooling compressor comprising protection arrangement for electrical connections |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |