CN216109081U - Refrigeration house plate and mold thereof - Google Patents

Abstract

The utility model discloses a refrigeration house plate and a mould thereof, belonging to the field of refrigeration houses. The height of the middle part of the refrigeration house plate is highest, the middle part of the water drop shell flows to the two sides until the water drop shell is separated from the refrigeration house plate, the water drops are prevented from being uniformly distributed and condensed on the surface of the refrigeration house plate, and the problem that the electric quantity consumption of a refrigerant is increased due to the freezing of the surface of the refrigeration house plate is further avoided.

Description

Refrigeration house plate and mold thereof

Technical Field

The utility model belongs to the field of refrigeration houses, and particularly relates to a refrigeration house plate and a mold thereof.

Background

The cold storage plate is commonly used for cold storage heat preservation, because the heat preservation effect of the polyurethane foam material is good, the polyurethane foam material is often used as the inner core of the cold storage plate, and the outer part of the polyurethane cold storage plate consists of a PVC color steel plate and a stainless steel plate.

Among the prior art, the outer wall of cold storage board is level and smooth usually in the freezer, there is the great article of water content in the storage when the freezer, perhaps when often circulating with the outside air, vapor in the air can condense on the outer wall of cold storage board, because cold storage board outer wall is comparatively level and smooth, the vapor of condensation can evenly distributed on cold storage board outer wall, along with the operation of freezer and condense the inhomogeneous ice sheet in surface, and along with the condensation of vapor, the ice sheet on the cold storage board outer wall is more and more thick, make the heat preservation effect of freezer reduce, increase the electric quantity consumption of freezer refrigerator simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a cold storage plate and a die thereof, and solves the problems that the outer wall of the cold storage plate is easy to freeze, the heat preservation effect of a cold storage is reduced, and the electric quantity consumption of a refrigerator of the cold storage is increased in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model relates to a cold storage plate, which comprises a cold storage plate,

the outer wall of the refrigeration house plate is of an inclined plane structure, and the inclined plane structure is used for guiding water drops condensed on the refrigeration house plate so that the water drops are collected and flow out of the refrigeration house plate.

Preferably, the inclined plane structure is formed by gradually decreasing the middle part towards two sides.

Preferably, the method comprises the following steps:

a housing;

the inner core is of an isosceles trapezoid table structure;

wherein, the shell wraps the inner core and is connected with the inner core in a compounding way.

Preferably, an included angle between the side face and the bottom face of the inner core is an acute angle, and the angle range of the acute angle is 4.4-5 degrees.

Preferably, the material of the inner core is one of polyethylene, polyphenylene and polyurethane.

Preferably, the housing comprises:

a first insulating layer;

a second insulating layer;

the inner core is arranged between the first heat-insulating layer and the second heat-insulating layer, and the inner core is tightly attached to the first heat-insulating layer and the second heat-insulating layer.

Preferably, the first heat-insulating layer is a planar layer.

Preferably, the second insulating layer comprises:

the first folding surface layer is a plane layer and is parallel to the first heat preservation layer;

a second fold surface layer; and

the second folding surface layer and the third folding surface layer are provided with inclined surfaces;

the second folding surface layer and the third folding surface layer are symmetrically arranged relative to the first folding surface layer, and the first folding surface layer, the second folding surface layer and the third folding surface layer are integrally formed.

Preferably, an accommodating space is arranged in the mold, and the bottom surface of the accommodating space is the same as the shape of the surface of the refrigeration house plate with the inclined plane.

Preferably, the mold is a plate having a uniform thickness, and the mold includes:

the first die body is arranged in the middle of the die;

a second mold body;

the second die body and the third die body are obliquely arranged;

the second die body and the third die body are symmetrically arranged relative to the first die, and the second die body, the third die and the first die are fixedly connected to form the accommodating space.

Compared with the prior art, the utility model has the advantages that:

1. in the embodiment of the application, when vapor forms liquid drop of water at refrigeration storage plate surface condensation, because the height in the middle part of refrigeration storage plate is the highest, the drop of water flows to both sides by the middle part along with second folded surface layer and third folded surface layer until breaking away from the refrigeration storage plate, has avoided drop of water evenly distributed and has condensed in the surface of refrigeration storage plate, and then has avoided the problem of the increase of refrigerant electric quantity consumption because of the refrigeration storage plate surface freezes and arouses.

2. In the embodiment of the application, the inner core is made of polyurethane foaming material for filling and heat preservation, so that the refrigeration and heat preservation effects of the refrigeration storage plate are guaranteed.

3. In the embodiment of the application, the mould adopts the stainless steel plate that thickness is even to make and forms, and the surface that the mould is used for processing the inner core is smooth and level, because the steel sheet hardness preferred, is difficult to take place deformation, has guaranteed that the inner core shape of processing is required shape.

Drawings

Fig. 1 is a schematic structural diagram of a refrigeration storage plate in an embodiment of the present application;

FIG. 2 is a schematic structural view of an inner core according to an embodiment of the present application;

FIG. 3 is a top view of a cold storage plate according to an embodiment of the present application;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is an enlarged view of view B of FIG. 4;

FIG. 6 is a schematic structural diagram of a fastener according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of a mold according to an embodiment of the present application;

FIG. 8 is a schematic view of a mold according to another embodiment of the present application;

fig. 9 is a schematic structural view of an inner core in a modification of the present application;

fig. 10 is a schematic view of a mold structure corresponding to the core of fig. 9.

Reference numerals:

1-a cold storage plate;

101-an inner core; 1011-plane layer; 1012-first bias surface layer; 1013-a second bias surface layer;

102-a first insulating layer;

103-a second insulating layer; 1031-first folding layer; 1032-a second fold plane layer; 1033-a third folded facing layer;

104-a card fastener; 105-a pin;

2-a mould;

201-a first mold body; 202-a second mold body; 203-third mold body.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

For convenience of description, the words "up", "down", "left" and "right" in this application, if any, merely indicate correspondence with the directions of up, down, left and right of the drawings themselves, and do not limit the structure, but merely facilitate the description of the utility model and simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

The refrigerator board and the mold thereof according to the present invention will be described in detail with reference to the accompanying drawings 1 to 10.

The cold store plate 1 as used in the present application, as shown in fig. 1 to 6, comprises an outer shell and an inner core 101.

Specifically, the inner core 101 is arranged in the outer shell and tightly attached to the inner wall of the outer shell, the inner core 101 is shaped like an isosceles trapezoid table, the top surface of the inner core is a plane layer 1011, the two side surfaces of the inner core are a first inclined plane layer 1012 and a second inclined plane layer 1013 respectively, an included angle between the bottom surface and each of the first inclined plane layer 1012 and the second inclined plane layer 1013 is an acute angle, and the angle of the acute angle is 4.4 degrees; the shell consists of a first heat insulation layer 102 and a second heat insulation layer 103, the first heat insulation layer 102 is a plane layer and is bonded with the bottom surface of the inner core 101, wherein the second heat insulation layer 103 is provided with two inclined planes for drainage, the left end is a second folded surface layer 1032, the right end is a third folded surface layer 1033, a first folded surface layer 1031 is arranged between the second folded surface layer 1032 and the third folded surface layer 1033, the second folded surface layer 1032 and the third folded surface layer 1033 are symmetrically arranged relative to the first folded surface layer 1031, and the first folded surface layer 1031, the second folded surface layer 1032 and the third folded surface layer 1033 are respectively and tightly bonded with the upper surfaces of the plane layer 1011, the first inclined plane layer 1012 and the second inclined plane layer 1013 of the inner core; when the freezer is operated, the vapor in the air is condensed into liquid water drops on the upper surface of the second insulating layer 103, and the water drops flow to both sides from the middle along with the second folding surface layer 1032 and the third folding surface layer 1033 until being separated from the freezer plate 1 because the height of the middle part of the freezer plate 1 is the highest, so that the water drops are prevented from being uniformly distributed and condensed on the surface of the freezer plate 1, and the problem of increased electric quantity consumption of the refrigerant caused by freezing of the surface of the freezer plate is avoided.

In a preferred embodiment, the angle between the first and second ramp layers 1012, 1013 and the bottom surface is 5 degrees.

In another preferred embodiment, the angle between the first and second ramp layers 1012, 1013 and the bottom surface is 4.6 degrees.

Preferably, in the present embodiment, the inner core 101 is formed by pressing a polyurethane hair material, and the heat preservation effect of the polyurethane hair material is good, so that the heat preservation and refrigeration effects of the refrigeration board 1 can be fully exerted.

In another preferred embodiment, the inner core 101 is extruded from a polyethylene foam material.

In yet another preferred embodiment, the inner core 101 is extruded from a polystyrene foam material.

Preferably, in this embodiment, the first insulating layer 102 and the second insulating layer 103 are both made of PVC color steel plates, wherein the first insulating layer 102 is a flat PVC color steel plate, the first fold surface layer 1031, the second fold surface layer 1032 and the third fold surface layer 1033 of the second insulating layer 103 are formed by punching and folding or other processes.

In another preferred embodiment, the first insulating layer 102 and the second insulating layer 103 are both made of stainless steel plates.

Preferably, as shown in fig. 3 to 6, the refrigeration house plate 1 in this embodiment further includes a fastening member 104, the fastening member 104 is disposed in the housing and embedded in the inner core 101, the fastening member 104 is an S-shaped plate, each surface of the fastening member 104 is perpendicular to the two connected surfaces, the lower end of the fastening member 104 is fixed to the inner wall of the second insulating layer 102 through a pin 105, and the upper end of the fastening member 104 is embedded in the inner core 101, so as to prevent the inner core 101 from being separated from the housing in the use process of the refrigeration house plate 1, and increase the service life of the refrigeration house plate.

Fig. 7 is used for the mold 2 of the present application for machining the core 101 of the cold store plate 1.

Specifically, the mold 2 is made of a stainless steel plate, the surface of the mold 2 is smooth and flat, the thickness of the mold 2 is uniform, the mold 2 has good hardness, and it is ensured that the shape of the inner core 101 meets the processing requirement, the shape of the mold 2 is similar to that of the third insulating layer 103, the mold 2 includes a first mold body 201, a second mold body 202 and a third mold body 203, the first mold body 201, the second mold body 202 and the third mold body 203 are fixed by welding to form an accommodating space for processing the inner core 101, wherein the upper surface of the first mold body 201 is a plane for processing a plane layer 1011 of the inner core 101, the second mold body 202 and the third mold body 203 are respectively used for processing a first inclined plane layer 1012 and a second inclined plane layer 1013 of the inner core 101, and an included angle between the second mold body 202 and the third mold body 203 and the first mold body 201 is 4.4 degrees.

In another preferred embodiment, as shown in fig. 8, the mold 2 of this embodiment is made of a stainless steel plate with non-uniform thickness, the lower bottom surface of the mold 2 is a plane, wherein the thickness of the first mold body 201 is uniform, the second mold body 202 is disposed on the left side of the first mold body 201, the thickness of the second mold body decreases from left to right, the third mold body 203 is disposed on the right side of the first mold body 201, the thickness of the third mold body decreases from right to left, so that the upper surfaces of the second mold body 202 and the third mold body 203 form a smooth inclined surface, because the bottom surface is a plane in this embodiment, and the second mold body 202 and the third mold body 203 are solid steel plates, when the inner core 101 is pressed, when the shape of the inner core 101 meets the required requirements, the shape of the mold 2 is ensured not to change, and the service life of the mold 2 is prolonged.

Modification example:

the basic principle of the present embodiment is the same as that of the above embodiment, except that:

in this embodiment, as shown in fig. 9, the inner core 101 of this embodiment includes a first inclined layer 1012 and a second inclined layer 1013, wherein a right end of the first inclined layer 1012 is directly formed integrally with a left end of the second inclined layer 1013, and a cross section of the inner core 101 of this embodiment is triangular.

As shown in fig. 10, the mold 2 of the present embodiment is used for processing the inner core 101 shown in fig. 9, and includes a second mold body 202 and a third mold body 203, wherein a right end of the second mold body 202 is welded and fixed to a left end of the third mold body 203, and an included angle between the second mold body 202 and the third mold body 203 is 4.4 degrees.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a refrigeration house plate which characterized in that, the outer wall of refrigeration house plate is the inclined plane structure, and this inclined plane structure is used for the drainage to condense the drop of water on the refrigeration house plate to make the drop of water collect and flow out from the refrigeration house plate.

2. The cold storage plate according to claim 1, wherein the inclined surface structure is formed by gradually decreasing the middle part towards two sides.

3. The cold storage plate of claim 1, comprising:

a housing;

the inner core is of an isosceles trapezoid table structure;

wherein, the shell wraps the inner core and is connected with the inner core in a compounding way.

4. The cold store plate according to claim 3, wherein the included angle between the side surface and the bottom surface of the inner core is an acute angle, and the acute angle is in the range of 4.4-5 degrees.

5. The cold store plate of claim 3, wherein the material of the inner core is one of polyethylene, polystyrene and polyurethane.

6. The cold store plate of claim 3, wherein said housing comprises:

a first insulating layer;

a second insulating layer;

the inner core is arranged between the first heat-insulating layer and the second heat-insulating layer, and the inner core is tightly attached to the first heat-insulating layer and the second heat-insulating layer.

7. The cold storage plate of claim 6, wherein the first insulating layer is a planar layer.

8. The cold store plate of claim 6, wherein the second insulating layer comprises:

the first folding surface layer is a plane layer and is parallel to the first heat preservation layer;

a second fold surface layer; and

the second folding surface layer and the third folding surface layer are provided with inclined surfaces;

the second folding surface layer and the third folding surface layer are symmetrically arranged relative to the first folding surface layer, and the first folding surface layer, the second folding surface layer and the third folding surface layer are integrally formed.

9. A mold for processing the refrigeration house plate according to any one of claims 1 to 8, wherein the mold is provided with a containing space, and the bottom surface of the containing space is the same as the shape of the surface of the refrigeration house plate provided with the inclined plane.

10. The mold of claim 9, wherein the mold is a plate of uniform thickness, the mold comprising:

the first die body is arranged in the middle of the die;

a second mold body;

the second die body and the third die body are obliquely arranged;

the second die body and the third die body are symmetrically arranged relative to the first die, and the second die body, the third die and the first die are fixedly connected to form the accommodating space.

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