CN203053129U - Freezer door - Google Patents
Freezer door Download PDFInfo
- Publication number
- CN203053129U CN203053129U CN 201320024804 CN201320024804U CN203053129U CN 203053129 U CN203053129 U CN 203053129U CN 201320024804 CN201320024804 CN 201320024804 CN 201320024804 U CN201320024804 U CN 201320024804U CN 203053129 U CN203053129 U CN 203053129U
- Authority
- CN
- China
- Prior art keywords
- door
- freezer
- plate
- observation window
- door sheet
- 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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- Refrigerator Housings (AREA)
Abstract
The utility model provides a freezer door and relates to the field of freezer doors. The freezer door comprises a door sheet and a track; the upper end of the door sheet is connected with the track through pulleys; the lower end of the door sheet is provided with pulleys; a door frame is arranged on the periphery of the door sheet; a sealing strip is arranged on the door frame; the sealing strip is made of a sponge mat; a waterproof layer is arranged on the outer side of the door sheet; a thermal insulating layer is formed in the door sheet; a handle is arranged on one side of the door sheet; a rubber layer is arranged on the surface of the handle; non-slip protrusions are arranged on the surface of the rubber layer; the middle of the door sheet is connected with an observation window through a hinge; the observation window is connected with a rotating column through a rotating shaft; the position of the rotating shaft corresponds to that of a clamping groove formed in the door sheet; and a screen door is arranged on a position, corresponding to the observation window, on the door sheet. The freezer door has the advantages of being reasonable and practical in structural design, ingenious and novel in design, easy and convenient to use, convenient to move, and good in thermal insulation effect; conditions inside a freezer can be directly observed through the observation window and the freezer door does not need to be opened; and effects, caused by changes in environment, on the freezer can be reduced.
Description
Technical field
The utility model relates to the building product field, relates in particular to a kind of freezer door.
Background technology
Freezer utilizes cooling installation to create suitable humidity and the warehouse of cryogenic conditions, claims freezer again, is the place of processing, storage product, can break away from climatic influences, prolongs the shelf life of various products.At the outer installation cold-storage door of freezer in order to can open freezer, cold-storage door generally has two kinds at hinged door and translation door, cold-storage door effect aspect thermal-insulating waterproof of refrigeration usefulness is not fine now, in order to keep the low temperature of freezer, can only strengthen the job requirement of refrigeration machine, provide refrigeration and so just need to consume the bigger energy, increased the refrigeration cost, and the integral structure of existing cold-storage door, cold-storage door all can only be opened during the situation of observing freezer if desired, temperature in the freezer can descend rapidly like this, influences the normal use of freezer.
The utility model content
The utility model is at the prior art above shortcomings, novel a kind of freezer door is provided, be connected with observation window by hinge in the middle of the cold-storage door, can observe situation in the freezer by observation window, reduce the loss of temperature of ice house when opening cold-storage door, and also has screen door at cold-storage door, screen door also has certain effect of heat insulation, also can be less under the situation that does not influence observation to freezer in Temperature Influence, set up watertight composition in the door-plate outside of cold-storage door simultaneously, better guaranteed the low temperature of freezer.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of freezer door, comprise door-plate, track, described door-plate upper end is connected with track by pulley, described door-plate lower end is provided with roller, be provided with doorframe around the described door-plate, described doorframe is provided with sealing strip, described sealing strip is made by foam-rubber cushion, the described door-plate outside is provided with watertight composition, be provided with thermal insulation layer in the described door-plate, described door-plate one side is provided with handle, and described grip surface is provided with rubber layer, and described rubber layer surface is provided with anti-skidding projection, described door-plate middle part is connected with observation window by hinge, be connected with column spinner by rotating shaft on the described observation window, described column spinner position is corresponding with draw-in groove position on the described door-plate, is provided with screen door with the observation window correspondence position on the described door-plate.
Described observation window is made by rubber.
The utility model beneficial effect: the reasonable in design practicality, the novelty that is skillfully constructed, easy to use, conveniently moving, effect of heat insulation is better, need not to open cold-storage door and can observe situation in the freezer by observation window, reduces environment change to the influence of freezer chamber.
Description of drawings
Fig. 1 is freezer described in the utility model door schematic diagram.
Among the figure: the 1-door-plate; The 2-track; The 3-pulley; The 4-roller; The 5-doorframe; The 6-sealing strip; The 7-watertight composition; The 8-thermal insulation layer; The 9-handle; The 10-hinge; The 11-observation window; The 12-rotating shaft; The 13-column spinner; The 14-draw-in groove; The 15-screen door.
The specific embodiment
Be described in further detail with the utility model of embodiment with reference to the accompanying drawings below:
As shown in Figure 1, a kind of freezer door of the present utility model, comprise door-plate 1, track 2, described door-plate 1 upper end is connected with track 2 by pulley 3, pulley 3 is mobile to change the position of door-plate 1 at track 2, being convenient to door-plate 1 moves, described door-plate 1 lower end is provided with roller 4, roller 4 designs for assistance door-plate 1 moves, be provided with doorframe 5 around the described door-plate 1, described doorframe 5 is provided with sealing strip 6, sealing strip 6 has increased the sealing effectiveness of door-plate 1, described sealing strip 6 is made by foam-rubber cushion, it is better that the deformation sealing effectiveness easily takes place foam-rubber cushion, described door-plate 1 outside is provided with watertight composition 7, watertight composition 7 has good waterproof effect, it is different and at door-plate 1 globule that condenses freezer is impacted to reduce the freezer internal and external temperature, be provided with thermal insulation layer 8 in the described door-plate 1, thermal insulation layer 8 plays effect of heat insulation preferably, described door-plate 1 one sides are provided with handle 9, handle 9 is used for the position of mobile door-plate 1, described handle 9 surfaces are provided with rubber layer, described rubber layer surface is provided with anti-skidding projection, anti-skidding projection can prevent from skidding, and rubber layer can be every cold simultaneously, prevent handle 9 cool influence uses, described door-plate 1 middle part is connected with observation window 11 by hinge 10, described observation window 11 is made by rubber, rubber is heat insulation and cost is lower, be connected with column spinner 13 by rotating shaft 12 on the described observation window 11, described column spinner 13 positions are corresponding with draw-in groove 14 positions on the described door-plate 1, column spinner 13 may be stuck in the draw-in groove 14 in order to fix observation window 11, is provided with screen door 15 with observation window 11 correspondence positions on the described door-plate 1, and the design of screen door 15 also has good heat-blocking action under not influencing the prerequisite of observing situation in the freezer.
When observing in the freezer situation, only need open observation window 11 and namely can be observed situation in the freezer, owing to namely can be observed the freezer situation under the less situation of design temperature effect in to freezer of observation window 11 and screen door 15, use convenient.And the watertight composition 7 in door-plate 1 outside and thermal insulation layer 8 all well play the effect of the low temperature that keeps freezer.
Claims (2)
1. a freezer is with door, it is characterized in that: comprise door-plate, track, described door-plate upper end is connected with track by pulley, described door-plate lower end is provided with roller, be provided with doorframe around the described door-plate, described doorframe is provided with sealing strip, described sealing strip is made by foam-rubber cushion, the described door-plate outside is provided with watertight composition, be provided with thermal insulation layer in the described door-plate, described door-plate one side is provided with handle, and described grip surface is provided with rubber layer, and described rubber layer surface is provided with anti-skidding projection, described door-plate middle part is connected with observation window by hinge, be connected with column spinner by rotating shaft on the described observation window, described column spinner position is corresponding with draw-in groove position on the described door-plate, is provided with screen door with the observation window correspondence position on the described door-plate.
2. a kind of freezer as claimed in claim 1 is with door, and it is characterized in that: described observation window is made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024804 CN203053129U (en) | 2013-01-17 | 2013-01-17 | Freezer door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024804 CN203053129U (en) | 2013-01-17 | 2013-01-17 | Freezer door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053129U true CN203053129U (en) | 2013-07-10 |
Family
ID=48736076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320024804 Expired - Fee Related CN203053129U (en) | 2013-01-17 | 2013-01-17 | Freezer door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525329A (en) * | 2017-08-31 | 2017-12-29 | 中山市程博工业产品设计有限公司 | One kind automation blood temperature of ice house isolating device |
| CN107960590A (en) * | 2017-12-19 | 2018-04-27 | 青岛鲜食科技有限公司 | A kind of vacuum cooled machine that can solve the problems, such as food safety and sanitation |
-
2013
- 2013-01-17 CN CN 201320024804 patent/CN203053129U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525329A (en) * | 2017-08-31 | 2017-12-29 | 中山市程博工业产品设计有限公司 | One kind automation blood temperature of ice house isolating device |
| CN107525329B (en) * | 2017-08-31 | 2019-12-13 | 青岛大学附属医院 | Automatic change blood freezer temperature isolating device |
| CN107960590A (en) * | 2017-12-19 | 2018-04-27 | 青岛鲜食科技有限公司 | A kind of vacuum cooled machine that can solve the problems, such as food safety and sanitation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20160117 |
|
| EXPY | Termination of patent right or utility model |