CN212538398U - Ice box - Google Patents

Abstract

The utility model discloses an ice box, which comprises an overall flat hollow shell, wherein the upper surface and the lower surface of the shell are both provided with a preset number of convex sub-blocks; grooves among the sub-blocks divide the surface of the shell into a net structure; fixing columns for supporting the upper surface and the lower surface of the shell are arranged on intersection points among the grooves; the side of the shell is provided with a water outlet hole and a cap for sealing the water outlet hole. The utility model provides an ice box, shell surface's line design makes the casing firmer, prevents deformation.

Description

Ice box

Technical Field

The utility model belongs to the technical field of the low temperature storage technique and specifically relates to an ice box.

Background

With the increasing development of the logistics transportation industry, the goods needing low-temperature storage can be suitable for long-distance transportation depending on the protection of ice boxes and ice bags. The existing ice box shell is simple in design and smooth in surface, and under the condition that heat-insulating materials such as refrigerating liquid or dry ice are filled in the shell, the shell is easy to expand and deform after being frozen at low temperature, and if bumping and impacting are encountered in the transportation process, the deformation is possibly aggravated so as to break and fail.

SUMMERY OF THE UTILITY MODEL

For overcoming prior art's shortcoming, the utility model provides an ice box, shell surface's line design makes the casing firmer, prevents deformation.

The ice box is characterized by comprising an overall flat hollow shell, wherein the upper surface and the lower surface of the shell are respectively provided with a preset number of convex sub-blocks; grooves among the sub-blocks divide the surface of the shell into a net structure; and fixed columns for supporting the upper surface and the lower surface of the shell are arranged on intersection points between the grooves.

Optionally, a water outlet and a cap for sealing the water outlet are arranged on the side surface of the shell.

Optionally, the housing is of a regular geometric shape, and the sub-blocks are symmetrically distributed around the center of the housing.

Optionally, the housing is circular or rectangular.

Optionally, the sub-blocks are trapezoidal bodies, and the upper bottoms of the trapezoidal bodies are located on the surface of the shell.

Optionally, the trapezoid is a symmetrical isosceles trapezoid.

Optionally, the distance between the groove and the upper bottom of the trapezoid body is within 0.35 cm.

Optionally, the housing is made of a plastic PE material.

The utility model provides an ice box pours into refrigerating fluid or dry ice into ice box through the outlet port of casing side, covers freezing can obtain finished product ice box behind the cap. The ice box comprises a hollow shell which is flat as a whole, the upper surface and the lower surface of the shell are both provided with a preset number of raised sub-blocks, namely, the sub-blocks are adjacent to the sub-blocks and are uniformly distributed on the surface of the shell, and grooves among the sub-blocks divide the surface of the shell into a net structure; the criss-cross grooves disperse stress on the surface of the shell, play a role of reinforcing ribs and can prevent the shell from deforming; be equipped with the fixed column that supports the upper and lower surface of casing on the nodical between the recess, this fixed column has connected the upper and lower surface of casing, is located the intersection of recess, plays the effect of further fixed casing prevention deformation.

Drawings

FIG. 1 is a perspective view of an ice box according to an embodiment of the present invention;

FIG. 2 is a front view of an ice bin according to an embodiment of the present invention;

FIG. 3 is a side view of an embodiment of the present invention;

FIG. 4 is an enlarged view of a groove portion of an ice bin according to an embodiment of the present invention;

the reference numbers in the drawings of the specification are as follows:

1. a housing; 2. sub-blocks; 21. a bottom is arranged; 3. a groove; 4. fixing a column; 5. water outlet holes 6 and a cap; 7. the center of the shell.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

An ice box, as shown in fig. 1 to 4, comprises an overall flat hollow shell 1, wherein the upper surface and the lower surface of the shell are respectively provided with a preset number of convex sub-blocks 2 which are symmetrically distributed around the center of the shell; grooves 3 among the sub-blocks divide the surface of the shell into a net structure; a fixed column 4 for supporting the upper surface and the lower surface of the shell is arranged at the intersection point between the grooves; the side of the shell is provided with a water outlet 5 and a cap 6 for sealing the water outlet. The criss-cross grooves are equivalent to reinforcing ribs on the shell, and the fixed columns on the intersection points of the grooves play a role in further fixing the reinforcing ribs.

In one embodiment, the housing is of a regular geometric shape, and may not be limited to a rectangle, but may also be a circle or other regular geometric shape, such as an ellipse, a triangle, and the like. Since the shell is of regular geometry, the sub-blocks may be distributed symmetrically around the shell centre 7 (as shown in figure 2). And the upper and lower surface symmetrical design of casing, simple structure, production is convenient.

In an embodiment, the subblocks are symmetrical trapezoid bodies, and the upper bottom 21 of the trapezoid bodies is positioned on the surface of the shell, namely, the subblocks of the trapezoid bodies are uniformly arranged, and are regular in shape and convenient to store and transport. Preferably, the distance between the groove and the upper bottom of the trapezoid body is 0.35 cm or less (as shown in fig. 4), and the waist edge forming the groove can generate stronger pressure resistance based on the symmetry of two sides of the isosceles trapezoid, so that the whole shell is firmer and is not suitable for being bent.

It is right above the explanation that the utility model discloses ice box goes on for help understands the utility model discloses, nevertheless the utility model discloses an embodiment does not receive the restriction of above-mentioned embodiment, and any does not deviate from the utility model discloses change, modification, substitution, combination, simplification made under the principle all should be equivalent replacement mode, all contain within the protection scope of the utility model.

Claims (8)

1. The ice box is characterized by comprising an overall flat hollow shell, wherein the upper surface and the lower surface of the shell are respectively provided with a preset number of convex sub-blocks; grooves among the sub-blocks divide the surface of the shell into a net structure; and fixed columns for supporting the upper surface and the lower surface of the shell are arranged on intersection points between the grooves.

2. An ice bin according to claim 1, wherein the housing is provided with an outlet hole at a side thereof and a cap for sealing the outlet hole.

3. An ice bin according to claim 1 wherein the housing is of regular geometry and the sub-blocks are symmetrically distributed about the center of the housing.

4. An ice bin according to claim 1, wherein the housing is circular or rectangular.

5. An ice bin according to claim 1 wherein the sub-blocks are in the form of a trapezoid with the upper base of the trapezoid lying on the surface of the housing.

6. An ice bin according to claim 5 wherein the trapezoid is a symmetrical isosceles trapezoid.

7. An ice bin according to claim 6 wherein the recess is within 0.35 cm of the upper base of the trapezoidal body.

8. An ice bin as claimed in any one of claims 1 to 7, wherein the housing is of plastics PE material.

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