CN203940679U - The hermetically-sealed construction of a kind of refrigerator body and door body - Google Patents
The hermetically-sealed construction of a kind of refrigerator body and door body Download PDFInfo
- Publication number
- CN203940679U CN203940679U CN201420401470.4U CN201420401470U CN203940679U CN 203940679 U CN203940679 U CN 203940679U CN 201420401470 U CN201420401470 U CN 201420401470U CN 203940679 U CN203940679 U CN 203940679U
- Authority
- CN
- China
- Prior art keywords
- face
- liner
- door body
- sealing
- door
- 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 - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005187 foaming Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
The hermetically-sealed construction that the utility model discloses a kind of refrigerator body and door body, is characterized in that: on liner both sides and the base of casing, be positioned at liner be provided with concave station face on the end face of Men Tiyi side; At the liner top margin of casing, be positioned at arranged outside one ornamental strip of evaporimeter support bar, ornamental strip is in same plane towards end face and the concave station face of Men Tiyi side, and is joined and formed rectangle domain face by the concave station face on two ends and the both sides end face of ornamental strip; Interior ring gate strip of paper used for sealing and outer ring gate bar are set respectively on the liner door courage of door body, form interior ring sealing surface with interior ring gate strip of paper used for sealing and rectangle domain face, ring gate strip of paper used for sealing and casing housing end face form outer shroud sealing surface in addition.The utility model can not only promote the energy efficient seal effect of refrigerator, can also increase dischargeable capacity in refrigerator body, and reduce production costs.
Description
Technical field
The utility model relates to a kind of sealing device that promotes refrigerator energy-saving, specifically the hermetically-sealed construction of a kind of refrigerator body and door body.
Background technology
At present, on market, energy-saving refrigerator has become development trend, in order to improve energy-saving efficiency, all attempts achieving the goal with expensive parts such as high-efficient compressor, vacuum heat-insulating plate, thick foaming layer structures.Although can produce the refrigerator product compared with low energy consumption, cost is higher, and can reduce the dischargeable capacity of refrigerating chamber, this becomes the weakness of high energy consumption refrigerator.
Summary of the invention
The utility model is the defect that overcomes prior art, proposes the hermetically-sealed construction of a kind of refrigerator body and door body, can not only promote the energy efficient seal effect of refrigerator, can also increase dischargeable capacity in refrigerator body, and reduce production costs.
The utility model technical solution problem adopts following technical scheme:
A kind of refrigerator body of the present invention with the feature of the hermetically-sealed construction of door body is:
On liner both sides and the base of casing, be positioned at described liner and on the end face of Men Tiyi side, be provided with concave station face;
At the liner top margin of casing, be positioned at arranged outside one ornamental strip of evaporimeter support bar, described ornamental strip is in same plane towards end face and the described concave station face of Men Tiyi side, and is joined and formed rectangle domain face by the concave station face on two ends and the both sides end face of described ornamental strip;
Interior ring gate strip of paper used for sealing and outer ring gate bar are set respectively on the liner door courage of door body, form interior ring sealing surface with described interior ring gate strip of paper used for sealing and described rectangle domain face, form outer shroud sealing surface with described outer shroud gasket and casing housing end face.
Refrigerator body of the present invention is also with the feature of hermetically-sealed construction of door body: on described door body, protrude out a boss face is set towards box house, in described boss face, be embedded with inner-door seal, the surface of being close to described ornamental strip with described inner-door seal forms hermetically-sealed construction.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, the utility model by arranging interior ring gate strip of paper used for sealing and concave station face and ornamental strip being set on casing liner on door body, form interior ring sealing surface, complete the fitting together of both energy, on the outer ring gate bar basis of original refrigerator door, form the dicyclo type door seal structure design on refrigerator door, thereby the cold that not only can reduce this place runs off, can make again dischargeable capacity in case maximize, but also reduce foamed material production cost.
2, the utility model, by the boss face on door body and inner-door seal design, can make inner-door seal to extend in casing, and be sealed and matched with ornamental strip, reduces the gap between Men Tiyu casing, runs off thereby effectively reduce indoor cold.
Brief description of the drawings
Fig. 1 is the sectional side elevation of the utility model refrigerator entirety;
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1;
Fig. 3 is the utility model structure and prior art Structure Comparison figure;
Fig. 4 is the utility model refrigerator body front view;
Number in the figure: 1 liner; 2 casings; 3 bodies; 4 concave station faces; 5 evaporimeter support bars; 6 boss face; 7 inner-door seals; 8 ornamental strips; The concordant datum line of B case courage mouth; C thickens foaming layer; D difference in height.
Detailed description of the invention
As shown in Figure 1, refrigerator comprises casing 2 and is articulated with the door body 3 on casing 2; A kind of refrigerator body with the hermetically-sealed construction of door body is:
As shown in Figure 4, on liner 1 both sides and the base of casing 2, be positioned at liner 1 and on the end face of door body 3 one sides, be provided with the concave station face 4 deep to cabinets cavity;
As shown in Figure 2, at liner 1 top margin of casing 2, arranged outside one ornamental strip 8 that is positioned at evaporimeter support bar 5, ornamental strip 8 is in same plane towards end face and the concave station face 4 of Men Tiyi side, and is joined and formed rectangle domain face by the concave station face 4 on two ends and the both sides end face of ornamental strip 8;
For refrigerator outside, the absorption of ring gate strip of paper used for sealing and cabinet shell end face forms outer shroud sealing surface in addition, and fit dimension herein between casing and door body, make in case with case outside space form first sealing barrier, thereby effectively stoped the convection current of internal and external temperature; For refrigerator inside, interior ring gate strip of paper used for sealing and outer ring gate bar are set respectively on the liner door courage of door body 3, with interior ring gate strip of paper used for sealing and rectangle domain face, especially the interference fit of ornamental strip 8 forms interior ring sealing surface, and fit dimension herein between casing and door body, make the space in case and outside case form second sealing barrier, thereby effectively stoped the convection current of internal and external temperature.
In concrete enforcement, can be on door body 3, protrude out a boss face 6 is set towards box house, in boss face 6, be embedded with inner-door seal 7, the surface of being close to ornamental strip 8 with inner-door seal 7 forms hermetically-sealed construction.
As shown in the comparison diagram of Fig. 3, the case liner step that conventional old-fashioned structure adopts thickening foaming layer C to form, on the one hand unnecessary depth of foam has improved the cost of product, contrasts on the other hand under the prerequisite of equal door height and can make spatial volume in original case reduce.And the utility model constructional device, passing through contrast can obtain taking the concordant datum line B of case courage mouth as benchmark, than old-fashioned design, few difference in height D that takes up room is 25.4mm, calculate by average 1.5L/10mm, this constructional device will have more 3.81L dischargeable capacity, and as maximum space rate 1.03% that can nominal by GB is calculated, maximum can increase 4.0L by nominal volume, thereby not only the relatively original foamed material cost of cost reduces to some extent, in case, dischargeable capacity maximizes.
Claims (2)
1. a hermetically-sealed construction for refrigerator body and door body, is characterized in that:
On liner (1) both sides and the base of casing (2), be positioned at described liner (1) and on the end face of door body (3) one sides, be provided with concave station face (4);
At liner (1) top margin of casing (2), be positioned at arranged outside one ornamental strip (8) of evaporimeter support bar (5), described ornamental strip (8) is in same plane towards end face and the described concave station face (4) of Men Tiyi side, and is joined and formed rectangle domain face by the concave station face on two ends and the both sides end face of described ornamental strip (8);
Interior ring gate strip of paper used for sealing and outer ring gate bar are set respectively on the liner door courage of door body (3), form interior ring sealing surface with described interior ring gate strip of paper used for sealing and described rectangle domain face, form outer shroud sealing surface with described outer shroud gasket and casing housing end face.
2. the hermetically-sealed construction of refrigerator body according to claim 1 and door body, it is characterized in that: go up, protrude out a boss face (6) is set towards box house at described door body (3), in described boss face (6), be embedded with inner-door seal (7), the surface of being close to described ornamental strip (8) with described inner-door seal (7) forms hermetically-sealed construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401470.4U CN203940679U (en) | 2014-07-18 | 2014-07-18 | The hermetically-sealed construction of a kind of refrigerator body and door body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401470.4U CN203940679U (en) | 2014-07-18 | 2014-07-18 | The hermetically-sealed construction of a kind of refrigerator body and door body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940679U true CN203940679U (en) | 2014-11-12 |
Family
ID=51859987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420401470.4U Expired - Fee Related CN203940679U (en) | 2014-07-18 | 2014-07-18 | The hermetically-sealed construction of a kind of refrigerator body and door body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940679U (en) |
-
2014
- 2014-07-18 CN CN201420401470.4U patent/CN203940679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee after: CHANGHONG MEILING Co.,Ltd. Address before: 230061 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee before: HEFEI MEILING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |