CN203596318U - Relay cover assembly used for hermetioally sealed refrigerant compressor - Google Patents
Relay cover assembly used for hermetioally sealed refrigerant compressor Download PDFInfo
- Publication number
- CN203596318U CN203596318U CN201320778623.2U CN201320778623U CN203596318U CN 203596318 U CN203596318 U CN 203596318U CN 201320778623 U CN201320778623 U CN 201320778623U CN 203596318 U CN203596318 U CN 203596318U
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- China
- Prior art keywords
- frame part
- cover
- snap fit
- plate
- relay
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- 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
- 239000003507 refrigerant Substances 0.000 title abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses a relay cover assembly used for a hermetioally sealed refrigerant compressor. The assembly comprises a framework part and a cover part simultaneously used as a relay support; the upper half part of the right side of the framework part protrudes outwards to form a stair step-shaped structure wide at the top and narrow at the bottom; the cover part and the framework part are mutually plugged, and are fixedly clamped via wedge clamp hooks; a U-shaped through notch used for leading out a power line is arranged in one side face of the framework part; a first wedge clamp hook is arranged in a narrower position of the inner side of a left side plate of the framework part; a square through hole is arranged in a position, corresponding to the first wedge clamp hook of the framework part, of the left side plate of the cover plate; the framework part is inserted into the first square through hole via the first wedge clamp hook and is in sealed type fixed connection with the framework part; and the bottom plate of the cover part is inserted into an area between the side plate of the framework part and the bottom plate of the framework part. The assembly is compact in structure, occupies less space, and is good in seal performance, easy to install and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of compressor relay cover assembly, especially a kind of hermetically sealed compressor relay cover assembly.
Background technology
Hermetically sealed compressor, except mechanical part, also has electric component, is the fail safe of protection electric component, the measure that need to adopt to it certain protective, and relay cover assembly has been this effect.
At present the protector of hermetically sealed compressor adopts disc type, and starter adopts Weight type, and most of compressor is furnished with start-up capacitance, and order and the common volume of these accessories is very large need to occupy very large installing space on casing, will increase manufacturing cost.
Utility model content
The purpose of this utility model is, the hermetically sealed compressor relay cover that provide a kind of compact conformation, takes up room little, easy for installation.
The utility model for achieving the above object technical issues that need to address is, on the basis of existing technology, how to pass through to improve the version of relay cover, with rational deployment to greatest extent, rationally utilize space, so that relay cover compact conformation, technical problem little and easy for installation takes up room.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is, a kind of hermetically sealed compressor relay cover assembly, comprise frame part and double as the cover that relay stand is used, it is characterized in that, right side the first half of described frame part is outwardly, form ladder-type structure wide at the top and narrow at the bottom, described cover and described frame part are mutually pegged graft and are bolted;
The side of described frame part is provided with the penetrating notch of U-shaped that power supply source line is drawn; The upper lower limb of the penetrating notch of described U-shaped is respectively equipped with reinforcement;
In the left plate of described frame part, on lateral deviation narrow portion position, be provided with the first wedge snap fit; Described the first wedge snap fit front end is provided with guiding surface, and the below of described the first wedge snap fit is provided with push rod;
The left and right sides of described cover is respectively arranged with left plate and right plate, and the two ends up and down of described cover bend inwards respectively and form top board and base plate, and the first wedge snap fit corresponding position on described left plate and described frame part offers square through hole;
Described frame part is inserted in described the first square through hole and is formed closed with described cover by the first wedge snap fit and is fixedly connected with;
The base plate of described cover inserts the region between the side plate of frame part and the base plate of frame part, and the push rod on described frame part withstands the side plate end face of described frame part.
The technique effect that technique scheme is directly brought is, relay cover modular construction compactness for hermetically sealed compressor, takes up room little, easy for installation, and can save relay cover assembly manufactured materials, reduce its manufacturing cost; Due to hermetically sealed compressor, be positioned at width on the snap fit of frame part with relay cover assembly wider than the width under the snap fit that is positioned at frame part, and its main purpose is to have reserved necessary installing space for the disk protector of refrigerant compressor;
Frame part is inserted in above-mentioned the first installing hole and is formed closed with above-mentioned cover by the first wedge snap fit and is fixedly connected with, and this is conducive to guarantee that relay is arranged in the space of an Integral sealing, can not receive rainwater invasion and attack.
As preferably, the middle part of the right plate of said frame part is also provided with the second wedge snap fit, on the right plate of described cover, be provided with the second square through hole for described the second wedge snap fit clamping, described frame part is inserted in described the second square through hole and with described cover and is formed a fixed connection by the second wedge snap fit.
The technique effect that above-mentioned optimal technical scheme is directly brought is, the relay outer cover relay of fitting as far as possible arranges, thereby can reduce relay outer cover and make the use of material.
Further preferably, on the top surface of said frame part, be also provided with two boss and a semicircle projection, the lower end of described semicircle projection is welded on the back side of frame part, the upper end of described semicircle projection exceeds the top planes of described frame part, on described semicircle projection, be provided with a tapping screw hole, the line of described two boss and described semicircle projection forms an isosceles triangle.
The technique effect that above-mentioned optimal technical scheme is directly brought is, between two boss and a semicircle projection, form the space of a compact conformation, wherein, two boss lean the bottom at operation electric capacity, and be fixed on semicircle projection by tapping screw, operation electric capacity is closely fixed in this space.Thereby reasonably development and utilization space, has solved the installation question of operation electric capacity, the space of installing without design capacitance on casing again, makes the complete machine structure of compressor for refrigeration compacter.
Further preferably, the side plate of above-mentioned cover and top board all have chamfering.
Like this, the be more convenient for integral installation of relay cover.
In sum, hermetically sealed compressor of the present utility model has following beneficial effect with relay cover assembly:
Compact conformation, takes up room little, easy for installation, and can save relay cover assembly manufactured materials, reduce its manufacturing cost; Due to relay cover, to be positioned at width on the snap fit of frame part wider than the width under the snap fit that is positioned at frame part, and its main purpose is to have reserved necessary installing space for the disk protector of refrigerant compressor;
The design of top boss and semicircle projection, has solved the installation question of operation electric capacity, and the space of installing without design capacitance on casing again, makes the complete machine structure of compressor for refrigeration compacter;
Overall structure is simple, spatial design is reasonable, and airtight performance is good.
Accompanying drawing explanation
Fig. 1 is hermetically sealed compressor relay cover assembly overall structure schematic diagram;
Fig. 2 is the axle geodesic structure schematic diagram of cover;
Fig. 3 is the main TV structure schematic diagram of cover;
Fig. 4 is the structural representation of frame part;
Fig. 5 is the main TV structure schematic diagram of frame part.
Embodiment
Below in conjunction with accompanying drawing, Fig. 1-Fig. 5 is elaborated to the utility model:
As shown in Figure 1, hermetically sealed compressor of the present utility model relay cover assembly, comprises frame part 1 and doubles as the cover 2 that relay stand is used.Wherein:
The first half on frame part 1 right side is outwardly, forms ladder-type structure wide at the top and narrow at the bottom, and cover 2 is mutually pegged graft and is bolted with frame part 1;
As shown in Figures 2 to 5, be provided with the penetrating notch 15 of U-shaped that power supply source line is drawn in the side of frame part 1; The upper lower limb of the penetrating notch 15 of U-shaped is equipped with reinforcement 19;
In the left plate of frame part 1, on lateral deviation narrow portion position, be provided with the first wedge snap fit 12; The below that the first wedge snap fit 12 front ends are provided with guiding surface 13, the first wedge snap fits 12 is provided with push rod 14
Be respectively arranged with left plate and right plate in the both sides of cover 2, the two ends up and down of cover 2 bend inwards respectively and form top board 23 and base plate 24, on the left plate of cover 2 with frame part 1 on the first wedge snap fit 12 corresponding positions, offer square through hole 25; Said frame part 1 is inserted in the first installing hole 25 and is formed closed with cover 2 by the first wedge snap fit 12 and is fixedly connected with.
The base plate 18 of above-mentioned cover inserts the region 26 between the left plate of frame part and the base plate of frame part 24, and the push rod 14 on frame part withstands the end face 27 of the left plate of cover.
Optimal way, the middle part of the right plate of frame part is also provided with the second wedge snap fit (omit and do not draw in figure), on the right plate of cover, be provided with the second square through hole 35 for described the second wedge snap fit clamping, frame part is inserted in this second square through hole 35 and is formed a fixed connection with described cover by the second wedge snap fit.
As shown in Figure 2 and Figure 3, can also be preferably, on the top surface of above-mentioned relay cover frame part, be also provided with two boss 16 and a semicircle projection 17, wherein, the lower end of semicircle projection 17 is welded on the back side of frame part, the upper end of semicircle projection 17 exceeds the top planes of described frame part, is provided with a tapping screw hole on semicircle projection 17; Above-mentioned two boss 16 form an isosceles triangle with the line of above-mentioned semicircle projection 17.; between above-mentioned two boss 16 and a semicircle projection 17, form the space of a compact conformation, wherein, two boss 16 lean the bottom at operation electric capacity; and be fixed on semicircle projection 17 by tapping screw, operation electric capacity is closely fixed in this space.Thereby reasonably development and utilization space, has solved the installation question of operation electric capacity, the space of installing without design capacitance on casing again, makes the complete machine structure of compressor for refrigeration compacter.
Relay cover top projection is used for installing start-up capacitance, and tapping screw hole is for drivescrew fixed capacity.Can also be preferably, the side plate of above-mentioned cover and top board all have chamfering.
Claims (4)
1. a hermetically sealed compressor relay cover assembly, comprise frame part and double as the cover that relay stand is used, it is characterized in that, right side the first half of described frame part is outwardly, form ladder-type structure wide at the top and narrow at the bottom, described cover and described frame part are mutually pegged graft and are bolted;
The side of described frame part is provided with the penetrating notch of U-shaped that power supply source line is drawn; The upper lower limb of the penetrating notch of described U-shaped is respectively equipped with reinforcement;
In the left plate of described frame part, on lateral deviation narrow portion position, be provided with the first wedge snap fit; Described the first wedge snap fit front end is provided with guiding surface, and the below of described the first wedge snap fit is provided with push rod;
The left and right sides of described cover is respectively arranged with left plate and right plate, and the two ends up and down of described cover bend inwards respectively and form top board and base plate, and the first wedge snap fit corresponding position on described left plate and described frame part offers square through hole;
Described frame part is inserted in described square through hole and is formed closed with described cover by the first wedge snap fit and is fixedly connected with;
The base plate of described cover inserts the region between the side plate of frame part and the base plate of frame part, and the push rod on described frame part withstands the side plate end face of described frame part.
2. hermetically sealed compressor according to claim 1 relay cover assembly, it is characterized in that, the middle part of the right plate of described frame part is also provided with the second wedge snap fit, on the right plate of described cover, be provided with the second installing hole for described the second wedge snap fit clamping, described frame part is inserted in described the second installing hole and with described cover and is formed a fixed connection by the second wedge snap fit.
3. hermetically sealed compressor according to claim 1 relay cover assembly, it is characterized in that, on the top surface of described frame part, be also provided with two boss and a semicircle projection, the lower end of described semicircle projection is welded on the back side of frame part, the upper end of described semicircle projection exceeds the top planes of described frame part, on described semicircle projection, be provided with a tapping screw hole, the line of described two boss and described semicircle projection forms an isosceles triangle.
4. the relay cover assembly of hermetically sealed compressor according to claim 1, is characterized in that, the side plate of described cover and top board all have chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778623.2U CN203596318U (en) | 2013-11-29 | 2013-11-29 | Relay cover assembly used for hermetioally sealed refrigerant compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778623.2U CN203596318U (en) | 2013-11-29 | 2013-11-29 | Relay cover assembly used for hermetioally sealed refrigerant compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596318U true CN203596318U (en) | 2014-05-14 |
Family
ID=50677182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320778623.2U Expired - Lifetime CN203596318U (en) | 2013-11-29 | 2013-11-29 | Relay cover assembly used for hermetioally sealed refrigerant compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229216A (en) * | 2016-10-12 | 2016-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of relay cover and apply its compressor |
| CN106409606A (en) * | 2016-10-12 | 2017-02-15 | 珠海格力节能环保制冷技术研究中心有限公司 | Outer cover of relay used for compressor, compressor and refrigerator |
| CN108807075A (en) * | 2018-08-03 | 2018-11-13 | 青岛万宝压缩机有限公司 | A kind of compressor relay cover |
-
2013
- 2013-11-29 CN CN201320778623.2U patent/CN203596318U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229216A (en) * | 2016-10-12 | 2016-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of relay cover and apply its compressor |
| CN106409606A (en) * | 2016-10-12 | 2017-02-15 | 珠海格力节能环保制冷技术研究中心有限公司 | Outer cover of relay used for compressor, compressor and refrigerator |
| CN106229216B (en) * | 2016-10-12 | 2019-06-14 | 珠海格力电器股份有限公司 | A kind of relay cover and the compressor using it |
| CN108807075A (en) * | 2018-08-03 | 2018-11-13 | 青岛万宝压缩机有限公司 | A kind of compressor relay cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINGDAO WANBAO COMPRESSOR CO., LTD. Free format text: FORMER NAME: QINGDAO BAOLANGE REFRIGERATION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 266555, Shandong, Qingdao economic and Technological Development Zone, No. ten west side of the south side of the road Patentee after: QINGDAO WANBAO COMPRESSOR Co.,Ltd. Address before: 266555, Shandong, Qingdao economic and Technological Development Zone, No. ten west side of the south side of the road Patentee before: QINGDAO BAOLANGE REFRIGERATION Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |