CN204880927U - Refrigerating box - Google Patents
Refrigerating box Download PDFInfo
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- CN204880927U CN204880927U CN201520572980.2U CN201520572980U CN204880927U CN 204880927 U CN204880927 U CN 204880927U CN 201520572980 U CN201520572980 U CN 201520572980U CN 204880927 U CN204880927 U CN 204880927U
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- thermal insulation
- insulating layer
- insulation layer
- refrigerating box
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Abstract
The utility model discloses a refrigerating box, including box and the case lid of setting on the box, the box is multilayer structure, includes out -wainscot, outer insulating layer, vacuum layer, interior insulating layer and interior wallboard respectively, out -wainscot, outer insulating layer, vacuum layer, interior insulating layer and interior wallboard are by outward to the internal fixation to together. Among this technical scheme, adopt multilayer structure, the planking plays the effect of preventing sunshine and directly shining, and it is inside that the end baffle plate guarantees that outside heat can not get into, and conduct heat preservation important part in vacuum layer is blocked inside and outside temperature and is exchanged, and inside temperature steady low temperature is maintain to interior insulating layer, the waterproof leakproofing material of inner wall version adoption, like the PVC stainless steel etc. Guarantee inside easy clearance.
Description
Technical field
The utility model belongs to food refrigerated field, especially relates to a kind of refrigerating box.
Background technology
Current refrigerating box major part is all foam refrigerating box, between two-layer boxboard, add the poor foam of heat conductivility carries out heat insulation, although this refrigerating box can realize refrigeration in the short time, but in sky heat, ambient temperature is high, sunlight directly shines or in other situations, the refrigeration of this refrigerating box was thought but not comply with one's wishes.And present urban life crowd, when many times needing long camping trip picnic, some frozen food, as give birth to brochette etc. summer open air cannot reach preservation requirement, breed bacteria apt to deteriorate.
Utility model content
In order to make up the defect of above-mentioned refrigerating box, the utility model proposes a kind of refrigerating box.
Its technical scheme is, a kind of refrigerating box, and comprise casing and be arranged on the case lid on casing, described casing is sandwich construction, comprises exterior panel, outer thermal insulation layer, vacuum layer, inner insulating layer and inside panel respectively; Exterior panel, outer thermal insulation layer, vacuum layer, inner insulating layer and inside panel are secured together from outside to inside.In the technical program, adopt sandwich construction, outside plate plays the effect that solar control is directly shone, end baffle plate ensures that outside heat can not enter inside, and vacuum layer, as insulation pith, blocks internal and external temperature and exchanges, inner insulating layer maintains internal temperature and stablizes low temperature, inwall version adopts waterproof leakproofing material, as PVC stainless steel etc., ensures inner easily cleaning.
Described case lid is sandwich construction, comprises outer cover plate, upper thermal insulation layer, upper vacuum layer, lower thermal insulation layer and inner cover plate respectively; Outer cover plate, upper thermal insulation layer, upper vacuum layer, lower thermal insulation layer and inner cover plate are secured together from outside to inside.In the technical program, cover structure and casing close, refrigerating space of the two common composition, higher than the refrigeration efficiency of regular-type foam refrigerating box case lid.
The connection of case lid and casing maintains in zigzag tooth shape.Adopt staggered profile of tooth, ensure that case lid is connected with casing closely stuffy, prevent connection bit to be equipped with heat convection current.
Described exterior panel, outer cover plate, outer thermal insulation layer, upper thermal insulation layer, vacuum layer, upper vacuum layer, inner insulating layer, lower thermal insulation layer, correspondence is close together respectively, and is also provided with cushion rubber at its link position.In the technical program, said structure correspondence is set to together, and heat insulation effect is best, and cushion rubber increases sealing function and cushioning effect simultaneously, and protection box cover is not damaged.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram of A position in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.
Detailed description of the invention as shown in Figure 1.A kind of refrigerating box, the case lid 2 comprising casing 1 and be arranged on casing, described casing is sandwich construction, comprises exterior panel 11, outer thermal insulation layer 12, vacuum layer 13, inner insulating layer 14 and inside panel 15 respectively; Exterior panel, outer thermal insulation layer, vacuum layer, inner insulating layer and inside panel are secured together from outside to inside.In the present embodiment, described case lid is sandwich construction, comprises outer cover plate 21, upper thermal insulation layer 22, upper vacuum layer 23, lower thermal insulation layer 24 and inner cover plate 25 respectively; Outer cover plate, upper thermal insulation layer, upper vacuum layer, lower thermal insulation layer and inner cover plate are secured together from outside to inside.The connection of case lid and casing maintains in zigzag tooth shape.Described exterior panel, outer cover plate, outer thermal insulation layer, upper thermal insulation layer, vacuum layer, upper vacuum layer, inner insulating layer, lower thermal insulation layer, correspondence is close together respectively, and is also provided with cushion rubber 3 at its link position.
In sum, not whole intension of the present utility model: after this, all to have within do by utility model subject spirit any amendment, replacement until improve the projects such as upgrading, include within protection domain of the present utility model.
Claims (4)
1. a refrigerating box, comprise casing (1) and be arranged on the case lid (2) on casing, it is characterized in that, described casing is sandwich construction, comprises exterior panel (11), outer thermal insulation layer (12), vacuum layer (13), inner insulating layer (14) and inside panel (15) respectively; Exterior panel, outer thermal insulation layer, vacuum layer, inner insulating layer and inside panel are secured together from outside to inside.
2. refrigerating box according to claim 1, it is characterized in that, described case lid is sandwich construction, comprises outer cover plate (21), upper thermal insulation layer (22), upper vacuum layer (23), lower thermal insulation layer (24) and inner cover plate (25) respectively; Outer cover plate, upper thermal insulation layer, upper vacuum layer, lower thermal insulation layer and inner cover plate are secured together from outside to inside.
3. refrigerating box according to claim 1, is characterized in that, the connection of case lid and casing maintains in zigzag tooth shape.
4. refrigerating box according to claim 3, is characterized in that, described exterior panel, outer cover plate, outer thermal insulation layer, upper thermal insulation layer, vacuum layer, upper vacuum layer, inner insulating layer, lower thermal insulation layer, correspondence is close together respectively, and is also provided with cushion rubber (3) at its link position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520572980.2U CN204880927U (en) | 2015-07-31 | 2015-07-31 | Refrigerating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520572980.2U CN204880927U (en) | 2015-07-31 | 2015-07-31 | Refrigerating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880927U true CN204880927U (en) | 2015-12-16 |
Family
ID=54825291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520572980.2U Active CN204880927U (en) | 2015-07-31 | 2015-07-31 | Refrigerating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204880927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066549A (en) * | 2015-07-31 | 2015-11-18 | 安庆市绿谷食品有限公司 | Refrigerator |
-
2015
- 2015-07-31 CN CN201520572980.2U patent/CN204880927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066549A (en) * | 2015-07-31 | 2015-11-18 | 安庆市绿谷食品有限公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Guangyao Inventor before: Ding Bowen |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 510000, Guangdong, Guangzhou province Panyu District South Village, 2-1 South Mile Road, B, west of the first floor Patentee after: Guangzhou Dan De automation Science and Technology Ltd. Address before: Nan Jie Gong Ling town 246121 Anhui province Anqing city Huaining County No. 47 Patentee before: ANQING LYUGU FOOD CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 511495 room 602, No. 93, Hanxing Middle Road, Zhongcun street, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Zhongchen DANDE Intelligent Equipment Technology Co.,Ltd. Address before: 510000 west of the first floor of building B, No. 2-1, Nanli Road, Nancun Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU DANDE AUTOMATION TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |