CN205825566U - The freezer slide-lifting door of good heat insulating - Google Patents
The freezer slide-lifting door of good heat insulating Download PDFInfo
- Publication number
- CN205825566U CN205825566U CN201620548784.6U CN201620548784U CN205825566U CN 205825566 U CN205825566 U CN 205825566U CN 201620548784 U CN201620548784 U CN 201620548784U CN 205825566 U CN205825566 U CN 205825566U
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- China
- Prior art keywords
- door
- support
- thermally insulated
- thermal insulating
- outer support
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- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 238000007747 plating Methods 0.000 claims abstract description 15
- 238000007598 dipping method Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
nullThis utility model relates to freezer slide-lifting door technical field，A kind of freezer slide-lifting door of good heat insulating，Including drive mechanism and thermal insulating door thermally insulated door，Thermal insulating door thermally insulated door includes inner panel and outside plate，There is between inner panel and outside plate foamed plastic，Inner panel and outside plate all include some nodal section plates，It is enclosed with skin plating on the panel of adjacent two panels，Between interior wrapper sheet and skin plating, there is gap，The bottom of thermal insulating door thermally insulated door is fixed with sealing strip，Foamed plastic can well completely cut off heat，Foamed plastic is the most soft simultaneously，It is easy to the rolling of thermal insulating door thermally insulated door，When cold-storage door is closed，Outer support、Intermediate and inner support all contact with ground，Form three seals，Outer support and inner support formed respectively and between intermediate one for heat insulation inner chamber，Intermediate is between above-mentioned two inner chamber，The cold air being effectively prevented inside leaks between sealing strip and ground.
Description
Technical field
This utility model relates to freezer slide-lifting door technical field, the freezer slide-lifting door of a kind of good heat insulating.
Background technology
Freezer is mainly used as storage air-cooling system such as the constant temperature to food, milk product, meat, Aquatic product etc., and freezer is actually
A kind of low-temperature cold store (freezer) falls within the one of refrigeration plant compared with refrigerator, and its refrigeration area is much bigger, but he
Have the refrigeration principle communicated.After cold-storage door is closed, leave certain interval between cold-storage door and freezer unavoidably, due in freezer
Temperature relatively low, steam in air easily condenses into water droplet at the cold-storage door contact with ground, causes ground moist, separately
Outer its bottom of existing cold-storage door generally arranges bound edge, owing to bound edge typically metal is made, and its good heat conductivity, using
Under state, the side of bound edge contacts with cool house internal, and opposite side contacts with free surrounding space, and extraneous heat will easily by bound edge
Heat is delivered to cool house internal, affects the heat insulation effect of freezer, and outside air to touch bound edge be also to be to condense into water droplet, sternly
During weight, water droplet congeals into ice between cold-storage door and ground and causes cold-storage door to be difficult to open.
Utility model content
The technical problems to be solved in the utility model is: easy in order to solve in prior art at cold-storage door and ground contact
Condense the problem having water droplet, the freezer slide-lifting door of a kind of good heat insulating is now provided.
This utility model solves its technical problem and be the technical scheme is that the freezer of a kind of good heat insulating is sliding
Door, including drive mechanism and thermal insulating door thermally insulated door, described drive mechanism is used for driving described thermal insulating door thermally insulated door to rise or fall, described thermal insulating door thermally insulated door bag
Including inner panel and outside plate, have foamed plastic between described inner panel and outside plate, described inner panel and outside plate all include some nodal section plates, phase
Between adjacent two panels hinged, described inner panel is positioned on the panel of its bottom and is enclosed with wrapper sheet, and described outside plate is positioned at it
Being enclosed with skin plating on the panel of lower section, have gap between described interior wrapper sheet and skin plating, the bottom of described thermal insulating door thermally insulated door is fixed
There is sealing strip；
Described sealing strip includes that inner support and outer support, the upper end of described inner support are fixed on described interior wrapper sheet, described
Outer support is fixed on described skin plating, and described outer support is the most outward-dipping, and described inner support is by lean-in under upper
Tiltedly, between described inner support and outer support, it is provided with dowel, in described dowel, offers cavity, the lower section of described dowel
It is provided with the intermediate of circular in cross-section, in described intermediate, offers heat-insulation chamber.
In this programme, foamed plastic can well completely cut off heat, and foamed plastic is the most soft simultaneously, it is simple to thermal insulating door thermally insulated door
Rolling, by leaving gap between interior bound edge and outer bound edge, effectively having cut off the heat between interior bound edge and outer bound edge and having passed
Passing, the heat solving tradition bound edge scatters and disappears and the problem of meeting condensing water droplet, improves the heat insulation effect of freezer；By in insulation
Door bottom arranges sealing strip so that having preferable sealing between bottom and the ground of thermal insulating door thermally insulated door, wherein inner support is propped up with outer
Support one end is mutually drawn close, and the other end is located remotely from each other so that it is have preferable elasticity, when cold-storage door is closed, and outer support, intermediate
And inner support all contacts with ground, forming three seals, outer support and inner support respectively and form the use of one between intermediate
In heat insulation inner chamber, intermediate is between above-mentioned two inner chamber, and therefore the cold air in freezer can sequentially pass through inner chamber, heat-insulation chamber
Completely cutting off with inner chamber, the heat being effectively prevented the external world is transmitted in freezer by sealing strip, equally valid prevents inside
Cold air leak between sealing strip and ground, cavity on dowel partly in order to heat insulation, is on the other hand to carry
The elastic restoring force of high intermediate.
Further, the upper end of described outer support is provided with the first card article that cross section is rounded, and described skin plating is offered
The first draw-in groove matched with described first card article, described first card article is had to be fastened in described first draw-in groove.
Further, the upper end of described inner support is provided with the second card article that cross section is rounded, and described interior wrapper sheet is offered
The second draw-in groove matched with described second card article, described second card article is had to be fastened in described second draw-in groove.
In order to extend the service life of sealing strip, further, it is rounded that the bottom of described outer support is provided with cross section
Outer footing, the bottom of described inner support is provided with the interior footing that cross section is rounded, due to lower end and the ground of inner support and outer support
Between face, friction damage is relatively big, in order to improve the service life of inner support and outer support, interior footing and outer footing arrange interface in
Circular footing, on the one hand so that mainly become linear contact lay between inner support and outer support and ground, reduces frictional force, with
Time cross section rounded footing is thicker will not quickly be worn away, the service life of sealing strip can be postponed.
The beneficial effects of the utility model are: its foamed plastic of freezer slide-lifting door of good heat insulating of the present utility model can
Well to completely cut off heat, foamed plastic is the most soft simultaneously, it is simple to the rolling of thermal insulating door thermally insulated door, when cold-storage door is closed, outer support,
Intermediate and inner support all contact with ground, form three seals, and outer support and inner support respectively and form one between intermediate
Individual for heat insulation inner chamber, intermediate between above-mentioned two inner chamber, therefore the cold air in freezer can sequentially pass through inner chamber,
Heat-insulation chamber and inner chamber isolation, the heat being effectively prevented the external world is transmitted in freezer by sealing strip, equally valid prevents
Cold air inside leaks between sealing strip and ground, and this utility model substantially increases service life, and good heat insulating.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the freezer slide-lifting door of this utility model good heat insulating；
Fig. 2 is the bottom schematic view of the freezer slide-lifting door of this utility model good heat insulating
In figure: 1, drive mechanism, 2, panel, 3, foamed plastic, 4, interior wrapper sheet, 5, skin plating, 6, gap, 7, inner support,
701, interior footing, 8, outer support, the 801, first card article, 802, outer footing, 9, dowel, 901, cavity, 10, intermediate, 10-1,
Heat-insulation chamber.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
Embodiment 1
The freezer slide-lifting door of a kind of good heat insulating, including drive mechanism 1 and thermal insulating door thermally insulated door, described driving
Mechanism 1 is used for driving described thermal insulating door thermally insulated door to rise or fall, and described thermal insulating door thermally insulated door includes inner panel and outside plate, between described inner panel and outside plate
Having foamed plastic 3, described inner panel and outside plate all include some nodal section plates 2, hinged between adjacent two panels 2, described inner panel
Being positioned on the panel 2 of its bottom and be enclosed with wrapper sheet 4, described outside plate is positioned on the panel 2 of its bottom and is enclosed with skin plating
5, between described interior wrapper sheet 4 and skin plating 5, there is gap 6, the bottom of described thermal insulating door thermally insulated door is fixed with sealing strip；
Described sealing strip includes that inner support 7 and outer support 8, the upper end of described inner support 7 are fixed on described interior wrapper sheet 4,
Described outer support 8 is fixed on described skin plating 5, and described outer support 8 is the most outward-dipping, described inner support 7 by upper it
Under slope inwardly, be provided with dowel 9 between described inner support 7 and outer support 8, in described dowel 9, offer cavity 901,
The lower section of described dowel 9 is provided with the intermediate 10 of circular in cross-section, offers heat-insulation chamber 10-1 in described intermediate 10.
The upper end of described outer support 8 is provided with the first card article 801 that cross section is rounded, described skin plating 5 offers with
The first draw-in groove that described first card article 801 matches, described first card article 801 is fastened in described first draw-in groove.
The upper end of described inner support 7 is provided with the second card article that cross section is rounded, and described interior wrapper sheet 4 offers with described
The second draw-in groove that second card article matches, described second card article is fastened in described second draw-in groove.
The bottom of described outer support 8 is provided with the outer footing 802 that cross section is rounded, and the bottom of described inner support 7 is provided with
The interior footing 701 that cross section is rounded, owing between inner support 7 and the lower end of outer support 8 and ground, friction damage is relatively big, in order to carry
High inner support 7 and the service life of outer support 8, interior footing 701 and outer footing 802 arrange the footing that interface is rounded, on the one hand
So that mainly become linear contact lay between inner support 7 and outer support 8 and ground, reducing frictional force, cross section is rounded simultaneously
Footing is thicker will not quickly be worn away, and can postpone the service life of sealing strip.
Its foamed plastic 3 of the freezer slide-lifting door of good heat insulating the most of the present utility model can well
Isolation heat, foamed plastic 3 is the most soft simultaneously, it is simple to the rolling of thermal insulating door thermally insulated door, by leaving between interior bound edge and outer bound edge
Gap 6, has effectively cut off the heat transmission between interior bound edge and outer bound edge, and the heat solving tradition bound edge scatters and disappears and can coagulate
Bear water the problem dripped, improve the heat insulation effect of freezer；By arranging sealing strip in thermal insulating door thermally insulated door bottom so that the bottom of thermal insulating door thermally insulated door
And having preferable sealing between ground, wherein inner support 7 and outer support 8 one end are mutually drawn close, and the other end is located remotely from each other, and makes
It has preferable elasticity, and when cold-storage door is closed, outer support 8, intermediate 10 and inner support 7 all contact with ground, forms three
Road seals, outer support 8 and inner support 7 formed respectively and between intermediate 10 one for heat insulation inner chamber, intermediate 10
Between above-mentioned two inner chamber, therefore the cold air in freezer can sequentially pass through inner chamber, heat-insulation chamber 10-1 and inner chamber isolation, effectively
Prevent the external world heat be transmitted in freezer by sealing strip, equally valid prevent inside cold air from sealing strip with
Leaking between face, the cavity 901 on dowel 9 is partly in order to heat insulation, and another aspect is the bullet in order to improve intermediate 10
Property restoring force.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and amendment can be carried out completely in the range of without departing from this utility model technological thought.This practicality
The content that novel technical scope is not limited in description, it is necessary to determine that it is technical according to right
Scope.
Claims (4)
1. the freezer slide-lifting door of a good heat insulating, it is characterised in that: include drive mechanism (1) and thermal insulating door thermally insulated door, described driving
Mechanism (1) is used for driving described thermal insulating door thermally insulated door to rise or fall, and described thermal insulating door thermally insulated door includes inner panel and outside plate, described inner panel and outside plate it
Between there is foamed plastic (3), described inner panel and outside plate all include some nodal section plates (2), hinged between adjacent two panels (2),
Described inner panel is positioned on the panel (2) of its bottom and is enclosed with wrapper sheet (4), and described outside plate is positioned at the panel (2) of its bottom
On be enclosed with skin plating (5), between described interior wrapper sheet (4) and skin plating (5), there is gap (6), the bottom of described thermal insulating door thermally insulated door is solid
Surely there is sealing strip；
Described sealing strip includes inner support (7) and outer support (8), and the upper end of described inner support (7) is fixed on described interior wrapper sheet (4)
On, described outer support (8) is fixed on described skin plating (5), and described outer support (8) is the most outward-dipping, described interior
Support (7) slopes inwardly under upper, is provided with dowel (9), described dowel between described inner support (7) and outer support (8)
(9) offering cavity (901) in, the lower section of described dowel (9) is provided with the intermediate (10) of circular in cross-section, described in
Heat-insulation chamber (10-1) is offered in mesosome (10).
The freezer slide-lifting door of good heat insulating the most according to claim 1, it is characterised in that: described outer support (8) upper
End is provided with the first card article (801) that cross section is rounded, described skin plating (5) offers and described first card article (801) phase
First draw-in groove of coupling, described first card article (801) is fastened in described first draw-in groove.
The freezer slide-lifting door of good heat insulating the most according to claim 1, it is characterised in that: described inner support (7) upper
End is provided with the second card article that cross section is rounded, and described interior wrapper sheet (4) offers second matched with described second card article
Draw-in groove, described second card article is fastened in described second draw-in groove.
The freezer slide-lifting door of good heat insulating the most according to claim 1, it is characterised in that: the end of described outer support (8)
End is provided with the outer footing (802) that cross section is rounded, and the bottom of described inner support (7) is provided with the interior footing that cross section is rounded
(701)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620548784.6U CN205825566U (en) | 2016-06-06 | 2016-06-06 | The freezer slide-lifting door of good heat insulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620548784.6U CN205825566U (en) | 2016-06-06 | 2016-06-06 | The freezer slide-lifting door of good heat insulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205825566U true CN205825566U (en) | 2016-12-21 |
Family
ID=57568728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620548784.6U Active CN205825566U (en) | 2016-06-06 | 2016-06-06 | The freezer slide-lifting door of good heat insulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205825566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401881A (en) * | 2017-09-04 | 2017-11-28 | 江苏晶雪节能科技股份有限公司 | With the translation door every cold bridge aluminum alloy combination doorframe |
-
2016
- 2016-06-06 CN CN201620548784.6U patent/CN205825566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401881A (en) * | 2017-09-04 | 2017-11-28 | 江苏晶雪节能科技股份有限公司 | With the translation door every cold bridge aluminum alloy combination doorframe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |