CN215216846U - Improvement type freezer stand - Google Patents

Abstract

The utility model discloses an improvement type freezer stand, including stand casing and end cover, the end cover has been closed at the both ends of stand casing difference lid, and the stand casing is hollow structure, and inside packing has the foaming material that keeps warm, and the upper and lower both ends of stand casing extend respectively has joint portion, and joint portion is to the inboard indentation of stand casing, and forms the step between the stand casing, and the one side of end cover is provided with the card solid groove with joint portion matched with, inserts joint portion and establishes in the card solid inslot, makes the end cover lid fit the tip of stand casing. The utility model discloses improvement type freezer stand, through the upper and lower both ends at the stand panel extend joint portion respectively, form the step between joint portion and the stand panel, joint portion inserts establishes behind the card solid groove, because the step makes stand panel and end cover surface parallel and level when the lid closes admittedly, makes the door strip of paper used for sealing actuation on the freezer glass door on the surface of end cover and stand panel, realizes closely laminating, does not have the gap, effectively pins the inside air conditioning of freezer, makes the freezer refrigeration effect better more energy-conserving.

Description

Improvement type freezer stand

Technical Field

The utility model relates to a freezer technical field, in particular to improvement type freezer stand.

Background

The refrigerator is another name of a refrigerator and a cold storage cabinet, and the refrigerator comprises a vertical refrigerator and a horizontal refrigerator, wherein the vertical refrigerator comprises a single-door vertical refrigerator and a multi-door vertical refrigerator, and a stand column is required to be arranged in the multi-door vertical refrigerator and used for closing a refrigerator door.

Generally, a color-coated steel plate is adopted by a multi-door vertical refrigerator as an upright post, and the upright post with the cut size is directly assembled with a refrigerator frame body, but the cutting position of the upright post is relatively sharp, so that a user is easily cut when cleaning; meanwhile, the upright post of the refrigerator is used as a heat insulation layer, and the temperature of the surface of the upright post is always lower than the external temperature, so that the surface of the upright post is condensed and flows through the cutting part of the upright post, the cutting part of the color-coated steel plate is quickly rusted due to no coating protection of the cutting part, the rusted part is continuously diffused, and the appearance and the service life of the upright post are seriously influenced;

in order to solve the phenomenon, the upper and lower cutting ends of the upright post are completely covered by directly adopting end covers in the market, so that the cutting part of the upright post is not directly exposed in the atmosphere. But because of there is the wall thickness around current end cover, the end cover can protrusion in the stand panel after covering both ends about the stand, under the condition that freezer glass door was closed, because of the end cover protrusion in the stand to lead the actuation of refrigerator door and stand not tight, there is the phenomenon of leaking cold air, has weakened freezer refrigeration effect, and has increased power consumption.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an actuation is tight, avoids leaking the improvement type freezer stand of air conditioning.

For solving the above technical problem, the utility model discloses can adopt following technical scheme to realize:

the utility model provides an improvement type freezer stand, includes stand casing and end cover, and the end cover has been closed respectively to the lid at the both ends of stand casing, the stand casing is hollow structure, and inside packing has the foaming material that keeps warm, the upper and lower both ends of stand casing extend respectively has joint portion, and joint portion is to the inboard indentation of stand casing, and form the step between the stand casing, the one side of end cover is provided with the card solid groove with joint portion matched with, inserts joint portion and establishes in the card solid inslot, makes the end cover lid fit the tip of stand casing.

In one embodiment, the pillar shell comprises a pillar panel and a pillar inner panel, the clamping portion is arranged at an end portion of the pillar panel, the cross section of the pillar panel is in a U shape, two sides of an opening of the pillar panel are respectively provided with a folded edge, two sides of the pillar inner panel are provided with first clamping grooves, the folded edges are inserted into the first clamping grooves, the opening of the pillar panel and the pillar inner panel are oppositely arranged, and a hollow structure is formed.

In one embodiment, the upright casing comprises an upright panel, an upright inner panel and two upright side panels, the joint part is arranged at the end part of the upright panel, the two sides of the upright panel and the upright inner panel are respectively provided with a folded edge, the two sides of the two upright side panels are respectively provided with a second clamping groove, the folded edges at the two sides of the upright panel and the folded edges at the two sides of the upright inner panel are respectively inserted into the second clamping grooves of the two upright side panels, and the two upright side panels are opposite to each other and the upright panel is opposite to the upright inner panel to form a hollow structure.

In one embodiment, the middle parts of the two upright post side plates are also provided with positioning strips, the two sides of the end cover are provided with positioning grooves, and the positioning strips are inserted into the positioning grooves to position the upright post side plates and the end cover.

In one embodiment, the two end covers are covered, and a material injection hole is formed in one end cover.

In one embodiment, the fixing part extends from one side of the other side of the end cover.

In one embodiment, the insulating foaming material is cyclopentane foaming agent.

The utility model has the advantages that: the utility model discloses improvement type freezer stand, it has joint portion to extend respectively through the upper and lower both ends at the stand panel, form the step between its joint portion and the stand panel, insert joint portion and establish behind the card groove, because the step that forms, make the surface parallel and level of stand panel and end cover when the lid closes admittedly, door strip of paper used for sealing actuation on this messenger's freezer glass door is on the surface of end cover and stand panel, realize closely laminating, there is not the gap, pin the inside air conditioning of freezer more effectively, the cold effect that makes the freezer system is better, it is more energy-conserving.

Drawings

Fig. 1 is an exploded view of an embodiment of an improved freezer pillar of the present invention;

fig. 2 is a schematic view of an end cap structure of an embodiment of the improved freezer column of the present invention;

fig. 3 is a cross-sectional view of an embodiment of an improved freezer pillar of the present invention;

fig. 4 is a schematic view of a freezer structure according to an embodiment of the improved freezer column of the present invention;

fig. 5 is an enlarged view of the portion a in fig. 4 of the embodiment of the improved freezer column of the present invention;

FIG. 6 is a schematic view of an improved stand column of a refrigerator according to an embodiment of the present invention;

fig. 7 is a schematic structural view of two end caps of an embodiment of an improved freezer column of the present invention;

figure 8 is a cross-sectional view of an embodiment of an improved freezer column of the present invention;

fig. 9 is a schematic structural view of a second refrigerator according to an embodiment of the improved refrigerator stand column of the present invention;

figure 10 is the enlarged view of the second embodiment of the improved freezer column of the present invention at the position B in figure 9.

As shown in the attached drawings: 100. a column housing; 110. a column panel; 120. an upright column inner plate; 121. a first card slot; 130. a column side plate; 131. a second card slot; 132. a positioning bar; 200. an end cap; 210. a clamping groove; 220. positioning a groove; 230. a material injection hole; 240. a fixed part; 300. a clamping part; 400. a refrigerator frame body.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

referring to fig. 1 to 3, an improved freezer column includes a column housing 100 and end caps 200, the end caps 200 are respectively covered at two ends of the column housing 100, the column housing 100 is a hollow structure, the interior of the column housing is filled with a heat insulation foaming material, the upper and lower ends of the column housing 100 respectively extend to form a clamping portion 300, the clamping portion 300 retracts toward the inner side of the column housing 100, a step is formed between the clamping portion 300 and the column housing 100, one side of the end cap 200 is provided with a clamping groove 210 matched with the clamping portion 300, the clamping portion 300 is inserted into the clamping groove 210, and the end caps 200 are covered on the end portions of the column housing 100.

The column casing 100 includes a column panel 110 and a column inner plate 120, the joint portion 300 is disposed at an end of the column panel 110, a cross section of the column panel 110 is U-shaped, folded edges are respectively disposed on two sides of an opening of the column panel 110, first clamping grooves 121 are disposed on two sides of the column inner plate 120, the folded edges are inserted into the first clamping grooves 121, so that the opening of the column panel 110 and the column inner plate 120 are disposed opposite to each other, and a hollow structure is formed.

Specifically, in the present embodiment, the pillar shell 100 is composed of a pillar panel 110 and a pillar inner panel 120, wherein the upper and lower ends of the pillar panel 110 are respectively extended with a clamping portion 300, and the clamping portion 300 is retracted inward to form a step with the pillar panel 110; meanwhile, the cross section of the column panel 110 is U-shaped, and the two sides of the opening of the column panel 100 are respectively provided with the hems, and the two sides of the column inner panel 120 are provided with the first clamping grooves 121, when the column shell 100 is assembled, the hems at the opening of the column panel 110 are inserted into the first clamping grooves at the two sides of the column inner panel 120, so that the column shell 100 is assembled, and then the clamping parts 300 at the upper and lower ends of the column panel 110 are inserted into the clamping grooves 210 of the end caps 200, so that a hollow structure is formed among the column panel 110, the column inner panel 120, and the end caps 200 at the upper and lower ends, and meanwhile, a heat-insulating foaming material is filled in the hollow structure, and the column panel 110, the column inner panel 120, and the end caps 200 at the upper and lower ends are adhered because the heat-insulating foaming material has certain viscosity, and finally, the column of the refrigerator is formed.

Because of stand panel 110 upper and lower both ends extend there is joint portion 300 to be formed with the step, after solid is assembled at stand panel 110 and end cover 200, its surface is the parallel and level, thereby make the door strip of paper used for sealing actuation on freezer glass door on end cover 200 and stand panel 110 on the surface, realize closely laminating, do not have the gap, pin the inside air conditioning of freezer more effectively, make the cold effect of freezer system better, more energy-conserving.

Referring to fig. 2, in the two end caps 200 that are covered, a material injection hole 230 is formed in one of the end caps 200.

In this embodiment, since the column panel 110, the column inner panel 120 and the end caps 200 at both ends are filled with the thermal insulation foaming material after the assembly is completed, one of the end caps 200 needs to be provided with the material injection hole 230, and the thermal insulation foaming material is filled into the hollow structure through the material injection hole 230, so that the circulation of cold energy can be prevented, further, the dissipation of cold energy is reduced, and the interior of the refrigerator can be insulated, and meanwhile, the thermal insulation foaming material is filled after the assembly is completed, so that the sealing performance between the column panel 100 and the end caps 200 is good, and the cutting area of the column panel 110 is not easy to rust.

Referring to fig. 4 and 5, in order to mount the assembled stand column to the refrigerator frame 400, the fixing portion 240 extends from one side of the other surface of the end cap 200, and the assembled stand column is mounted to the refrigerator frame 400 through the fixing portion 240, and after the mounting, the stand column is flush with and closely attached to the surface of the refrigerator frame 400, so that the stand column and the refrigerator frame are more attractive after the mounting.

In this embodiment, the heat-insulating foaming material is a cyclopentane foaming agent, which has a low cost, a certain viscosity, and a good heat-insulating effect.

Example two:

referring to fig. 6 to 10, the pillar shell 100 includes a pillar panel 110, a pillar inner panel 120 and two pillar side panels 130, the joint portion 300 is disposed at an end of the pillar panel 110, two sides of the pillar panel 110 and the pillar inner panel 120 are respectively provided with a folded edge, two sides of the two pillar side panels 130 are respectively provided with a second slot 131, the folded edges at two sides of the pillar panel 110 and the folded edges at two sides of the pillar inner panel 120 are respectively inserted into the second slots 131 of the two pillar side panels 130, and the two pillar side panels 130 are opposite to each other, and the pillar panel 110 is opposite to the pillar inner panel 120 to form a hollow structure.

Specifically, the column housing 100 in this embodiment is composed of a column panel 110, a column inner panel 120 and two column side panels 130, wherein the upper and lower ends of the column panel 110 are respectively provided with a clamping portion 300, the two sides of the column panel 110 and the column inner panel 120 are respectively provided with a folded edge, the two sides of the two column side panels 130 are respectively provided with a second clamping groove 131, when assembling, the two column side panels 130 are opposite, the column panel 110 is opposite to the column inner panel 120, the folded edges of the two sides of the column panel 110 and the folded edges of the two sides of the column inner panel 120 are respectively inserted into the second clamping grooves 131 of the two column side panels 130, so that the column housing 100 is formed by assembling the column panel 110, the column inner panel 120 and the two column side panels 130, and the inside forms a hollow structure, and finally the clamping portion 300 of the column panel 110 is inserted into the clamping groove 210 of the end cover 200, so that the end cover 200 covers the end of the column housing 100, finally forming the stand column of the refrigerator.

Similarly, because of the joint portion 300 that both ends extend about the upright panel 110 to be formed with the step, after the upright panel 110 and end cover 200 assembled admittedly, its surface is the parallel and level, thereby make the door strip of paper used for sealing actuation on freezer glass door on end cover 200 and upright panel 110 on the surface, realize closely laminating, do not have the gap, pin the inside air conditioning of freezer more effectively, make the cold effect of freezer system better, more energy-conserving.

Referring to fig. 8, in the present embodiment, in order to facilitate the assembly of the column housing 100, the middle portions of the two column side plates 130 are further provided with positioning strips 132, and the two sides of the end cover 200 are provided with positioning slots 220, so that the column side plates 130 and the end cover 200 are conveniently positioned by inserting the positioning strips 132 into the positioning slots 220, thereby facilitating the assembly of the column housing 100.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. The present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations can be made without departing from the scope of the present invention, which is equivalent to the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides an improvement type freezer stand, includes stand casing and end cover, has the end cover, its characterized in that at the both ends of stand casing lid respectively: the upright column shell is of a hollow structure, the interior of the upright column shell is filled with a heat-insulation foaming material, the upper end and the lower end of the upright column shell respectively extend to form a clamping portion, the clamping portion retracts towards the inner side of the upright column shell to form a step with the upright column shell, one surface of the end cover is provided with a clamping groove matched with the clamping portion, the clamping portion is inserted into the clamping groove, and the end portion of the upright column shell is covered by the end cover.

2. The improved stand column of refrigerator as claimed in claim 1, wherein: the stand casing includes stand panel and stand inner panel, joint portion sets up the tip at the stand panel, the cross-section of stand panel is the U-shaped, is provided with the hem respectively in the both sides of stand panel opening part, the both sides of stand inner panel then are provided with first draw-in groove, insert the hem and establish first draw-in groove, make the opening part of stand panel and stand inner panel set up relatively, form hollow structure.

3. The improved stand column of refrigerator as claimed in claim 1, wherein: the stand casing includes stand panel, stand inner panel and two stand curb plates, joint portion sets up the tip at the stand panel, the both sides of stand panel and stand inner panel are provided with the hem respectively, and the both sides of two stand curb plates are provided with the second draw-in groove respectively, and the hem of stand panel both sides, the hem of stand inner panel both sides are inserted respectively and are established the second draw-in groove of two stand curb plates in, and two stand curb plates are relative, the stand panel is relative with the stand inner panel, forms hollow structure.

4. The improved stand column of refrigerator as claimed in claim 3, wherein: and the middle parts of the two upright post side plates are also provided with positioning strips, positioning grooves are formed in two sides of the end cover, and the positioning strips are inserted into the positioning grooves to position the upright post side plates and the end cover.

5. An improved stand for a refrigerator according to any one of claims 2 or 3, wherein: and one of the two end covers is provided with a material injection hole.

6. The improved stand column of refrigerator as claimed in claim 5, wherein: and a fixing part extends from one side of the other side of the end cover.

7. The improved stand column of refrigerator as claimed in claim 1, wherein: the heat-insulating foaming material is a cyclopentane foaming agent.

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