TWM648688U - Structural improvement of ice-preserving tilework - Google Patents

Abstract

This invention relates to an improvement in the structure of ice-preserving bricks, which includes a shell and a cover. A chamber is formed inside the shell, and the chamber is filled with condensate. The shell is also provided with an opening, and the opening is connected to the internal container. The chambers are connected, and the cover is installed at the opening and welded with high frequency; wherein, the surface of the shell forms a plurality of recessed areas, and the surface of the recessed areas has tapered protrusions protruding outward; , so that after the condensate of the ice-preserving brick freezes, its shell will not be seriously deformed due to thermal expansion and contraction. At the same time, when the ice-preserving brick is in use, its ice-preserving and cold-preserving temperature release effects are more uniform.

Description

Improvement of ice-preserving brick structure

This invention relates to an improvement of the ice-preserving brick structure, in particular to an ice-preserving brick structure filled with condensate and capable of repeated freezing.

As outdoor activities become more and more popular, in order to keep drinks cold or ingredients fresh and avoid bacterial growth, it is common to carry a suitable ice bucket. When used, ice cubes are placed in the ice bucket, and the condensation temperature of the ice cubes maintains the low-temperature environment inside the ice bucket for a period of time. However, as time goes by, the ice cubes melt into water, causing the food in the ice bucket to soak in the ice water, which affects the preservation of the food. For example, vegetables may become soft and rotten due to being soaked in the ice water.

As a result, relevant industry players later developed an ice-preserving brick, which is filled with cold-keeping liquid in a hollow shell. The ice-keeping brick is placed in a freezer in advance to allow the cold-keeping liquid to condense and freeze, and then placed in an ice bucket. This provides The condensation temperature of the inner space of the ice bucket; when the ice-preserving bricks are de-iced, the refrigerant liquid will not be exposed, and when the ice-preserving bricks are placed in the freezer again, the refrigerant liquid will condense and freeze again, and can be used repeatedly.

However, when the cold-insulating liquid of traditional ice-preserving bricks condenses and freezes, its volume expands due to condensation and freezing, causing the shell of the ice-preserving bricks to bulge outwards, which not only affects the stacking of ingredients, but also easily causes the ice-preserving bricks to collapse. Damage to the casing.

Now, the creator of this invention has developed this creation in view of the shortcomings of the above-mentioned existing ice-preserving bricks in actual implementation and use.

The main purpose of this creation is to provide an improvement in the structure of ice-preserving bricks. The main purpose is to provide a plurality of recessed areas on the shell of the ice-retaining bricks, and to form a diamond-shaped cone on the surface of the recessed areas that protrudes outward. The convex portion can absorb the thermal expansion and contraction deformation of the condensate inside the ice-preserving brick when it freezes and thaws, preventing the ice-preserving brick from deforming. At the same time, it further makes the condensation temperature released by the ice-preserving brick more uniform.

The above-mentioned purpose of this creation is achieved by the following technologies:

An improved structure of ice-preserving bricks, which includes a shell; a chamber is formed inside the shell, and the chamber is filled with condensate; a plurality of depression areas are formed on the surface of the shell, at least part of the depressions The surface of the zone has tapered protrusions protruding outward.

The above-mentioned structural improvement of the ice-preserving brick further includes a cover body, the housing is provided with an opening, the opening is connected with the chamber, and the cover body is provided with a high-frequency welding cover on the opening.

The advantages of this creation are:

1. The ice-protecting bricks of this invention are provided with a plurality of recessed areas on the shell, and a diamond-shaped conical protrusion protruding outward is formed on the surface of the recessed area. The conical protrusion can absorb The amount of thermal expansion and contraction of the condensate inside the ice-preserving bricks during freezing and thawing can effectively prevent the ice-preserving bricks from deforming.

2. The ice-preserving bricks of this invention are provided with a plurality of recessed areas on the shell, and a diamond-shaped conical protrusion protruding outwards is formed on the surface of the recessed areas, which can increase the condensation temperature released by the ice-retaining bricks. surface area, thereby making the condensation temperature released by the ice retaining bricks more uniform.

In order to have a more complete and clear disclosure of the technical content, new purposes and effects achieved in this creation, they are described in detail below, and please refer to the disclosed drawings and drawing numbers:

Please see the first to third pictures.

The ice-protecting brick 10 of this invention includes a shell 1; a chamber 11 is formed inside the shell 1, and the chamber 11 is filled with condensate; and a plurality of recessed areas 12 are formed on the surface of the shell 1, each or The surface of part of the recessed area 12 has a tapered protrusion 13 protruding outward like a diamond facet. Preferably, the housing 1 is made of plastic material and has a generally flat shape.

In this way, a plurality of recessed areas 12 are provided on the shell 1 of the ice retaining brick 10, and a conical protrusion 13 protruding outward like a diamond cut surface is formed on the surface of the recessed area 12. When maintaining the ice retaining brick 10, The deformation of the ice brick 10 caused by the thermal expansion and contraction during freezing and thawing of the condensate inside can be absorbed by the tapered protrusion 13 to ensure that the ice retaining brick 10 will not deform; in addition, Moreover, because the recessed area 12 is provided on the shell 1 of the ice retaining brick 10, and the tapered protrusion 13 in the shape of a diamond section protruding outward is formed on the surface of the recessed area 12, the condensation temperature released by the ice retaining brick 10 can be increased. surface area, thereby making the condensation temperature released by the ice retaining brick 10 more uniform.

In a preferred embodiment of the ice-preserving brick of the present invention, the ice-preserving brick 10 further includes a cover 2, and an opening 14 is provided on the casing 1, and the opening 14 is connected with the chamber 11 for passage through the opening. 14. Pour the condensate into the chamber 11, and the cover 2 is fixed at the opening 14 using high-frequency welding technology.

The above examples are only some of the embodiments of this invention and are not intended to limit this invention. Any slight changes and modifications based on the creative spirit and characteristics of this invention should also be included in the scope of this patent.

To sum up, this creative embodiment can indeed achieve the expected use effects, and the specific technical means disclosed have not only not been seen in similar products, but also have not been disclosed before the application. It has fully complied with the patent law. According to the regulations and requirements, if you file an application for a new patent in accordance with the law, it will be very convenient for you to be reviewed and granted a patent.

10: Ice protection brick

1: Shell

11:Room

12: Depression area

13: Tapered convex part

14: Open your mouth

2: Cover

The first picture: a three-dimensional exploded schematic diagram showing the shell and cover of the ice-preserving brick of this invention.

The second picture: A schematic diagram showing the three-dimensional combination of the shell and the cover of the ice-preserving brick of this invention.

The third picture: a three-dimensional cross-sectional view showing the shell of the ice-preserving brick of this invention

1: Shell

11:Room

12: Depression area

13: Tapered convex part

Claims (2)

An improved structure of ice-preserving bricks, which includes a shell; a chamber is formed inside the shell, and the chamber is filled with condensate; a plurality of depression areas are formed on the surface of the shell, at least part of the depressions The surface of the zone has tapered protrusions protruding outward. The ice-preserving brick structure improvement as claimed in claim 1, further comprising a cover body, the housing is provided with an opening, the opening is connected with the chamber, and the cover body is constructed by high-frequency welding. at said opening.

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