CN205181153U - Thermal -insulated cavity keeps warm - Google Patents
Thermal -insulated cavity keeps warm Download PDFInfo
- Publication number
- CN205181153U CN205181153U CN201520820477.4U CN201520820477U CN205181153U CN 205181153 U CN205181153 U CN 205181153U CN 201520820477 U CN201520820477 U CN 201520820477U CN 205181153 U CN205181153 U CN 205181153U
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- Prior art keywords
- door closure
- thermal
- inside casing
- main body
- main part
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Abstract
The utility model discloses a thermal -insulated cavity keeps warm, including main part, door closure and back plate, be provided with the inside casing in the main part, the inside casing is connected with the preceding curb plate of main part, and it is thermal -insulated cotton to be provided with the inside casing around the inside casing, the main part front side is provided with the lockhole, the main part front side is provided with the door closure, and the door closure is rotatory with the junction of door closure round the main part, and door inner surface of the cover one end is provided with the latch hook, and one side of latch hook is provided with the thermal -insulated cotton of door closure, and the thermal -insulated cotton periphery of door closure is provided with the rubber circle, the main part rear side is provided with the back plate, and it is thermal -insulated cotton to be provided with the back plate on the back plate, the utility model discloses a rubber circle is provided with with the thermal -insulated cotton periphery of door closure, the closed effect good to the cavity can be plays, it is thermal -insulated cotton to be provided with the inside casing around the inside casing, and it is thermal -insulated cotton to be provided with the door closure in the door closure, and it is thermal -insulated cotton to be provided with the back plate on the back plate, guarantees the heat preservation effect that whole die cavity is good like this, the utility model discloses simple structure, it is thermal -insulated effectual to keep warm, can extensively popularize and apply.
Description
[technical field]
The utility model relates to the technical field of holding thing cavity, particularly the technical field of insulation cavity.
[background technology]
In life, many times due to working principle, originally more people can not go home to have a meal on time, such household at home ready-made food increases in time and cools off, in this embodiment in summer is not clearly, but in winter, this has just seemed clearly, cool off for preventing food, the way that people commonly use is exactly placed by food on the plate above hot water, the container containing hot water is placed on little fire again and keeps water temperature, the problem that food cools off can be solved although it is so, but the waste of fuel can be caused like this, seem very uneconomical, for this reason, be necessary that the device being provided with a kind of insulation solves this problem.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of insulation cavity, can make saving fuel, delay the time that food is cold, provide great convenience to user.
For achieving the above object, the utility model proposes a kind of insulation cavity, comprise main body, door closure and rear plate, described main body is provided with inside casing, described inside casing is connected with main body front side board, is provided with inside casing heat insulation foam around inside casing, is provided with lockhole on front side of described main body; Be provided with door closure on front side of described main body, door closure rotates around the junction of main body and door closure, and door closure inner surface one end is provided with latch hook, and one side of latch hook is provided with door closure heat insulation foam, and door closure heat insulation foam periphery is provided with rubber ring; Be provided with rear plate on rear side of described main body, rear plate be provided with rear plate heat insulation foam.
As preferably, described rubber ring 2 ~ 5mm larger than inside casing, rear plate heat insulation foam 5 ~ 8mm larger than inside casing.
As preferably, described latch hook and lockhole are formed and cooperatively interact, and the quantity of described latch hook and lockhole is respectively 2.
As preferably, described main body downside is provided with block rubber, and described block rubber quantity is at least 4.
The beneficial effects of the utility model: the utility model, by main body downside is provided with block rubber, can allows insulation cavity place stable, not easily slide; Door closure heat insulation foam periphery is provided with rubber ring, can play the sealing process good to cavity; Be provided with inside casing heat insulation foam around inside casing, in door closure, be provided with door closure heat insulation foam, rear plate is provided with rear plate heat insulation foam, ensure the heat insulation effect that whole die cavity is good like this; Latch hook and lockhole are formed and cooperatively interact, and switches are very convenient, reliable lock; The utility model structure is simple, and good effect of heat insulation, can carry out wide popularization and application.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the top view of a kind of insulation cavity of the utility model;
Fig. 2 is the top plan view of a kind of insulation cavity of the utility model;
Fig. 3 is the schematic perspective view of a kind of insulation cavity of the utility model;
Fig. 4 is the schematic perspective view that the door closure of a kind of insulation cavity of the utility model is opened.
In figure: plate heat insulation foam after plate, 31-after 1-main body, 11-inside casing, 12-inside casing heat insulation foam, 13-block rubber, 14-lockhole, 2-door closure, 21-latch hook, 22-door closure heat insulation foam, 23-rubber ring, 3-.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model, comprise main body 1, door closure 2 and rear plate 3, described main body 1 is provided with inside casing 11, described inside casing 11 is connected with main body 1 front side board, is provided with inside casing heat insulation foam 12 around inside casing 11, is provided with lockhole 14 on front side of described main body; Be provided with door closure 2 on front side of described main body 1, door closure 2 rotates around the junction of main body 1 with door closure 2, and door closure 2 inner surface one end is provided with latch hook 21, and one side of latch hook 21 is provided with door closure heat insulation foam 22, and door closure heat insulation foam 22 periphery is provided with rubber ring 23; Be provided with rear plate 3 on rear side of described main body 1, rear plate 3 is provided with rear plate heat insulation foam 31; Described rubber ring 23 2 ~ 5mm larger than inside casing 11, rear plate heat insulation foam 31 5 ~ 8mm larger than inside casing 11; Described latch hook 21 is formed with lockhole 14 and cooperatively interacts, and described latch hook 21 is respectively 2 with the quantity of lockhole 14; Described main body 1 downside is provided with block rubber 13, and described block rubber 13 quantity is at least 4.
Utility model works process:
In the course of the work, open door closure 2, latch hook 21 and lockhole 14 depart from a kind of insulation cavity of the utility model, then will the article of insulation or cold insulation be needed to be placed in inside casing 11, shut door closure 2, latch hook 21 matches with lockhole 14, so just can realize the incubation and thermal insulation function to food.
The utility model, by main body 1 downside is provided with block rubber 13, can allows insulation cavity place stable, not easily slide; Door closure heat insulation foam 22 periphery is provided with rubber ring 23, can play the sealing process good to cavity; Be provided with inside casing heat insulation foam 12 around inside casing 11, in door closure 2, be provided with door closure heat insulation foam 22, rear plate 3 is provided with rear plate heat insulation foam 31, ensure the heat insulation effect that whole die cavity is good like this; Latch hook 21 and lockhole 14 are formed and cooperatively interact, and switches are very convenient, reliable lock; The utility model structure is simple, and good effect of heat insulation, can carry out wide popularization and application.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. an insulation cavity, it is characterized in that: comprise main body (1), door closure (2) and rear plate (3), described main body (1) is provided with inside casing (11), described inside casing (11) is connected with main body (1) front side board, inside casing (11) is provided with inside casing heat insulation foam (12) around, is provided with lockhole (14) on front side of described main body; Described main body (1) front side is provided with door closure (2), door closure (2) rotates around the junction of main body (1) with door closure (2), door closure (2) inner surface one end is provided with latch hook (21), one side of latch hook (21) is provided with door closure heat insulation foam (22), and door closure heat insulation foam (22) periphery is provided with rubber ring (23); Described main body (1) rear side is provided with rear plate (3), rear plate (3) is provided with rear plate heat insulation foam (31).
2. a kind of insulation cavity as claimed in claim 1, is characterized in that: described rubber ring (23) 2 ~ 5mm larger than inside casing (11), rear plate heat insulation foam (31) 5 ~ 8mm larger than inside casing (11).
3. a kind of insulation cavity as claimed in claim 1, is characterized in that: described latch hook (21) and lockhole (14) are formed and cooperatively interact, and described latch hook (21) is respectively 2 with the quantity of lockhole (14).
4. a kind of insulation cavity as claimed in claim 1, it is characterized in that: described main body (1) downside is provided with block rubber (13), described block rubber (13) quantity is at least 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820477.4U CN205181153U (en) | 2015-10-22 | 2015-10-22 | Thermal -insulated cavity keeps warm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820477.4U CN205181153U (en) | 2015-10-22 | 2015-10-22 | Thermal -insulated cavity keeps warm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181153U true CN205181153U (en) | 2016-04-27 |
Family
ID=55774206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520820477.4U Active CN205181153U (en) | 2015-10-22 | 2015-10-22 | Thermal -insulated cavity keeps warm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181153U (en) |
-
2015
- 2015-10-22 CN CN201520820477.4U patent/CN205181153U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |