CN203464590U - Freezer cover capable of preventing leakage of cold air - Google Patents
Freezer cover capable of preventing leakage of cold air Download PDFInfo
- Publication number
- CN203464590U CN203464590U CN201320416262.7U CN201320416262U CN203464590U CN 203464590 U CN203464590 U CN 203464590U CN 201320416262 U CN201320416262 U CN 201320416262U CN 203464590 U CN203464590 U CN 203464590U
- Authority
- CN
- China
- Prior art keywords
- cover
- chute
- cabinet
- lid
- freezer
- 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
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to the technology field of freezers, and particularly relates to a freezer cover capable of preventing leakage of cold air. The freezer comprises a cabinet body and a cabinet cover, the cabinet cover is hinged to the edge of the cabinet body, the cabinet cover comprises a left cabinet cover and a right cabinet cover, the right cabinet cover comprises a right front cover and a right back cover, the left edge of the bottom of the right front cover is provided with a first chute, the right edge of the bottom of the right front cover is provided with a second chute, the left edge of the top of the right back cover is provided with a first slide stud corresponding to the first chute, and the right edge of the top of the right back cover is provided with a second slide stud corresponding to the second chute. The freezer cover is advantaged by reasonable structure, when the freezer cover is needed to be opened, only backward slide of the right front cover is required, and the right front cover slides to be above the right back cover, so that the opening area of the freezer cover is reduced, thereby effectively preventing cold air in the freezer from running out, and reducing waste of electric energy.
Description
Technical field
The utility model relates to refrigerator-freezer technical field, relates in particular to a kind of freezer cover of anti-cold draining.
Background technology
Refrigerator-freezer is a kind of for storing the specialty storage instrument of the freezing or chilled food of various needs, by industry-by-industry and family, be widely used, in use, freezer cover can open and close frequently, particularly shop is used for storing cold product, the keying meeting of freezer cover is more frequent, and common freezer cover is all a whole lid at present, in each keying, cold air in refrigerator-freezer will be run out of, cause a lot of wastes, also wasted the electric energy overlong time that particularly freezer cover is opened, cold air in refrigerator-freezer is run out of in a large number, can cause food or the cold product of storage in refrigerator-freezer fresh-keeping insufficient.
Utility model content
The purpose of this utility model is to provide a kind of freezer cover of anti-cold draining, and it has rational in infrastructure, effective anti-cold draining, reduces the feature of waste of energy.
For achieving the above object, the utility model adopts following technical proposals:
A kind of freezer cover of anti-cold draining, comprise cabinet, cabinet lid, described cabinet lid is articulated with on cabinet edge, described cabinet lid comprises left cabinet lid, right cabinet lid, described right cabinet lid comprises right front lid, right back lid, and left edge, described right front lid bottom offers the first chute, and right edge, described right front lid bottom offers the second chute, the left edge of described right back tops is provided with first traveller corresponding with the first chute, and the right edge of described right back tops is provided with second traveller corresponding with the second chute.
Wherein, described right front cover back-end and right back lid front end are for being sealed and matched.
Wherein, described the first chute and the first traveller are interference fit.
Wherein, described the second chute and the second traveller are interference fit.
Wherein, described the first chute, the first traveller, the second chute, the second traveller are corrosion resistant plate.
Adopt after said structure, the beneficial effects of the utility model: the utility model comprises cabinet, cabinet lid, described cabinet lid is articulated with on cabinet edge, described cabinet lid comprises left cabinet lid, right cabinet lid, described right cabinet lid comprises right front lid, right back lid, left edge, described right front lid bottom offers the first chute, right edge, described right front lid bottom offers the second chute, the left edge of described right back tops is provided with first traveller corresponding with the first chute, the right edge of described right back tops is provided with second traveller corresponding with the second chute, the utility model is rational in infrastructure, when freezer cover need to be opened, only need described right front lid to slide backward, right front like this lid by cunning in the right back side of covering, reduced the area that freezer cover is opened, thereby effectively prevent that in refrigerator-freezer, cold air is run out of in a large number, reduced the waste of electric energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
reference numeral
1, cabinet lid 2, left cabinet lid
3, right cabinet lid 4, right back lid
5, right front lid 6, the first chute
7, the second chute 8, the first traveller
9, the second traveller.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of freezer cover of anti-cold draining, comprise cabinet, cabinet lid 1, described cabinet lid 1 is articulated with on cabinet edge, described cabinet lid 1 comprises left cabinet lid 2, right cabinet lid 3, described right cabinet lid 3 comprises right front lid 5, right back lid 4, described right front lid 5 left edges, bottom offer the first chute 6, described right front lid 5 right edges, bottom offer the second chute 7, described right back lid 4 top left are along being provided with first traveller 8 corresponding with the first chute 6, described right back lid 4 top right are along being provided with second traveller 9 corresponding with the second chute 7, described left cabinet lid 2 also can be divided into front and rear covers, can be provided with equally the carriage on right cabinet lid 3, can more reduce like this area that freezer cover is opened, reduce the waste of electric energy, the position of the first chute 6 and the second chute 7 can be located at the centre position of right front lid 5, as long as can allow right front lid 5 smooth sliding, but the position of the first traveller 8 and the second traveller 9 must with the first chute 6, the position of the second chute 7 is corresponding, certainly can also on right front lid 5, offer the 3rd chute, on right back lid 4, establish the 3rd traveller, the stationarity of sliding to reach right front lid 5 or right back lid 4.
In the present embodiment, described right front lid 5 rear ends and right back lid 4 front ends are for being sealed and matched, when right front lid 5 or right back lid 4 are forward or when slide backward, 5 one-tenth upper and lower overlaying relations of described right back lid 4 and right front lid, when right cabinet lid 3 does not need to open, described right front lid 5 and right back lid 4 in one plane, make whole right cabinet lid 3 become to be sealed and matched with cabinet.
In the present embodiment, described the first chute 6 and the first traveller 8 are interference fit, described the second chute 7 and the second traveller 9 are interference fit, like this in described right front lid 5 or right back lid 4 sliding processes, the stationarity of its slip is better, also reduce the first chute 6, the second chute 7 and the first traveller 8, the second friction of traveller 9 in slip, increase the service life.
In the present embodiment, described the first chute 6, the first traveller 8, second chute the 7, second sliding 9 posts are corrosion resistant plate, except above-described material, described the first chute 7, the first traveller 8, the second chute 7, the second traveller 9 can also for other, to have sliding capability good, the material that long service life and frictional force are little, as long as the slip of the right front lid 5 of assurance or right back lid 4 easily.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. the freezer cover of an anti-cold draining, comprise cabinet, cabinet lid, described cabinet lid is articulated with on cabinet edge, described cabinet lid comprises left cabinet lid, right cabinet lid, it is characterized in that: described right cabinet lid comprises right front lid, right back lid, and left edge, described right front lid bottom offers the first chute, and right edge, described right front lid bottom offers the second chute, the left edge of described right back tops is provided with first traveller corresponding with the first chute, and the right edge of described right back tops is provided with second traveller corresponding with the second chute.
2. a kind of freezer cover of anti-cold draining according to claim 1, is characterized in that: described right front cover back-end and right back lid front end are for being sealed and matched.
3. a kind of freezer cover of anti-cold draining according to claim 1, is characterized in that: described the first chute and the first traveller are interference fit.
4. a kind of freezer cover of anti-cold draining according to claim 1, is characterized in that: described the second chute and the second traveller are interference fit.
5. a kind of freezer cover of anti-cold draining according to claim 1, is characterized in that: described the first chute, the first traveller, the second chute, the second traveller are corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416262.7U CN203464590U (en) | 2013-07-15 | 2013-07-15 | Freezer cover capable of preventing leakage of cold air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416262.7U CN203464590U (en) | 2013-07-15 | 2013-07-15 | Freezer cover capable of preventing leakage of cold air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464590U true CN203464590U (en) | 2014-03-05 |
Family
ID=50176951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320416262.7U Expired - Fee Related CN203464590U (en) | 2013-07-15 | 2013-07-15 | Freezer cover capable of preventing leakage of cold air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571344A (en) * | 2015-02-09 | 2015-04-29 | 方小刚 | Foldable computer with keyboard panel protection device utilizing inductor to position |
| CN104571349A (en) * | 2015-02-09 | 2015-04-29 | 徐萍 | Computer of panel protection device with elongated slot and using method of computer |
| CN109329379A (en) * | 2018-11-08 | 2019-02-15 | 浙江国际海运职业技术学院 | Hairtail cold storage plant with circulating frozen function |
-
2013
- 2013-07-15 CN CN201320416262.7U patent/CN203464590U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571344A (en) * | 2015-02-09 | 2015-04-29 | 方小刚 | Foldable computer with keyboard panel protection device utilizing inductor to position |
| CN104571349A (en) * | 2015-02-09 | 2015-04-29 | 徐萍 | Computer of panel protection device with elongated slot and using method of computer |
| CN104571349B (en) * | 2015-02-09 | 2018-08-14 | 沈友观 | A kind of computer and its application method with the panel protective device containing elongated slot |
| CN104571344B (en) * | 2015-02-09 | 2021-09-07 | 苏州驰夫电子科技有限公司 | Foldable computer with keyboard panel protection device positioned by inductor |
| CN109329379A (en) * | 2018-11-08 | 2019-02-15 | 浙江国际海运职业技术学院 | Hairtail cold storage plant with circulating frozen function |
| CN109329379B (en) * | 2018-11-08 | 2021-11-23 | 浙江国际海运职业技术学院 | Hairtail refrigerating device with circulating freezing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |