CN211926295U

CN211926295U - Portable refrigeration equipment

Info

Publication number: CN211926295U
Application number: CN201922427242.XU
Authority: CN
Inventors: 刘运香
Original assignee: Fuzhou Xiangxiang Chinese Herbal Medicine Research And Development Co ltd
Current assignee: Fuzhou Xiangxiang Chinese Herbal Medicine Research And Development Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-13
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a portable refrigeration device, which comprises a box body and a box cover; the box cover covers the opening at the top of the box body, one end of the box cover is connected with the box body through a hinge, and the other end of the box cover is connected with the box body through a buckle; the bottom of the inner side of the box body is provided with a detachable cold source, the central position in the box body is provided with a rotating shaft capable of axially rotating, and a material placing disc with a through hole in the center is sleeved on the rotating shaft in an interference manner; the side of box is equipped with an opening, is equipped with a lid plywood on the opening, and the area of lid plywood is greater than the opening. When the box cover is used, articles are firstly placed on the article placing disc and sleeved on the rotating shaft, and then the box cover is sealed and covered on the box body. When articles in the refrigeration equipment need to be taken, the articles are taken through the smaller opening in the side face of the box body, the smaller opening enables air inside and outside the cavity to flow less, heat exchange is less, and low temperature is kept favorably. Meanwhile, the rotatable design makes fetching more convenient.

Description

Portable refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field, in particular to portable refrigeration plant.

Background

After some food raw materials, processed food or semi-finished products, special biological products and medicines are purchased, processed and inactivated, in the processes of processing, storing, transporting, distributing, retailing and using the products, all links of the products are always in the specific low-temperature environment required by the products, so that the loss is reduced, the pollution and the deterioration are prevented, and the food safety, the biological safety and the medicine safety of the products are ensured. In some conventional refrigerators, the refrigerator needs to be opened frequently to access the contents of the refrigerator. Each time the refrigeration device is opened, the air flow may cause a sudden temperature rise in the refrigeration device, which is not conducive to maintaining a low temperature in the refrigeration device and may easily cause food or medicine to deteriorate.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is how to provide a portable refrigeration plant that still can keep microthermal after portable and frequently opening.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a portable refrigeration device comprises a box body and a box cover; the box cover covers the opening at the top of the box body, one end of the box cover is connected with the box body through a hinge, and the other end of the box cover is connected with the box body through a buckle; the bottom of the inner side of the box body is provided with a detachable cold source, the central position in the box body is provided with a rotating shaft capable of axially rotating, and a material placing disc with a through hole in the center is sleeved on the rotating shaft in an interference manner; the side of box is equipped with an opening, be equipped with a lid plywood on the opening, the area of lid plywood is greater than the opening.

Preferably, a sealing rubber ring is arranged at an opening at the top of the box body, and a sealing rubber layer is arranged on one side, close to the opening, of the covering plate.

Preferably, the edge position of the box cover is provided with a sealing baffle plate, and the box cover is made of elastic rubber materials.

Preferably, the rotating shaft is in a double-layer step shape and comprises a first shaft part and a second shaft part which are arranged from top to bottom, and the diameter of the first shaft part is smaller than that of the second shaft part; the number of the object placing discs is two, namely a first object placing disc and a second object placing disc, and the through hole of the first object placing disc is smaller than that of the second object placing disc; the first object placing plate is sleeved on the first shaft part in an interference manner, and the second object placing plate is sleeved on the second shaft part in an interference manner.

Preferably, a plurality of grooves for placing articles are arranged on the article placing plate.

Preferably, the cover plate is made of a transparent material.

Preferably, the cover plate covers the side opening of the box body through an elastic hinge which rotates in a direction perpendicular to the side surface of the box body.

Preferably, a sealing plug is arranged on one side of the cover plate close to the opening, and the cover plate plugs the opening through the sealing plug.

By adopting the technical scheme, the side surface of the box body is provided with the small opening, and foods and medicines needing refrigeration are placed on the rotatable storage plate. When the box cover is used, articles are firstly placed on the article placing disc and sleeved on the rotating shaft, and then the box cover is sealed and covered on the box body. When articles in the refrigeration equipment need to be taken, the articles are taken through the smaller opening in the side face of the box body, the smaller opening enables air inside and outside the cavity to flow less, heat exchange is less, and low temperature is kept favorably. Meanwhile, the rotatable design makes fetching more convenient.

Drawings

FIG. 1 is a schematic view of a portable refrigeration unit according to one embodiment of the present invention;

FIG. 2 is a schematic view of another side of an embodiment of the portable refrigeration unit of the present invention;

FIG. 3 is a block diagram of a tray of an embodiment of the portable refrigeration unit of the present invention;

fig. 4 is a schematic view of a portion of another embodiment of the portable refrigeration unit of the present invention.

In the figure, 10-box body, 20-box cover, 30-cold source, 40-rotating shaft, 50-object placing plate, 60-first object placing plate, 70-second object placing plate, 11-cover plate, 21-sealing baffle, 41-first shaft part, 42-second shaft part, 51-through hole, 52-groove,

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 3, a portable refrigeration device according to an embodiment of the present invention includes a box 10, a box cover 20; the box cover 20 covers the opening at the top of the box body 10, one end of the box cover 20 is connected with the box body 10 through a hinge, and the other end of the box cover 20 is connected with the box body 10 through a buckle; the bottom of the inner side of the box body 10 is provided with a detachable cold source 30, the central position in the box body 10 is provided with a rotating shaft 40 which can axially rotate, and a material placing disc 50 with a through hole 51 at the center is sleeved on the rotating shaft 40 in an interference manner; an opening is arranged on the side surface of the box body 10, a covering plate 11 is arranged on the opening, and the area of the covering plate 11 is larger than that of the opening.

In the present embodiment, the casing 10 is barrel-shaped and made of a heat insulating material.

By adopting the technical scheme, a small opening is formed in the side surface of the box body 10, and food and medicine needing to be refrigerated are placed on the rotatable object placing disc 50. When in use, firstly, articles are placed on the article placing disc 50 and sleeved on the rotating shaft 40, and then the box cover 20 is sealed and covered on the box body 10. When articles in the refrigeration equipment need to be taken, the articles are taken through the smaller opening in the side face of the box body 10, the smaller opening enables air inside and outside the cavity to flow less, heat exchange is less, and low temperature keeping is facilitated. Meanwhile, the rotatable design makes fetching more convenient.

Specifically, a sealing rubber ring is arranged at the opening at the top of the box body 10, and a sealing rubber layer is arranged on one side, close to the opening, of the cover plate 11.

It should be noted that the rubber ring can make the air tightness of the cover 20 and the cover plate 11 better when the cover plate is closed, and enhance the heat preservation effect.

Specifically, the edge position of the case cover 20 is provided with a sealing flap 11 made of an elastic rubber material.

The air circulation when case lid 20 is opened is reduced through sealing baffle 11, reduces the heat and is mutual, strengthens the heat preservation function.

Specifically, the rotating shaft 40 is in a double-step shape, and includes a first shaft portion 41 and a second shaft portion 42 which are arranged above and below, and the diameter of the first shaft portion 41 is smaller than that of the second shaft portion 42; the number of the object placing discs 50 is two, namely a first object placing disc 60 and a second object placing disc 70, and the through hole 51 of the first object placing disc 60 is smaller than that of the second object placing disc 70; the first tray 60 is sleeved on the first shaft 41, and the second tray 70 is sleeved on the second shaft 42.

It should be noted that, a plurality of article placing trays can be provided, so as to increase the number of articles to be placed.

Specifically, the tray is provided with a plurality of grooves 52 for placing articles. Food or medicine, etc. is placed through the recess 52.

Specifically, the cover plate 11 is made of a transparent material.

Specifically, the cover plate 11 is covered on the side opening of the case 10 by an elastic hinge that rotates in a direction perpendicular to the side of the case 10.

Specifically, a sealing plug is disposed on one side of the cover plate 11 close to the opening, and the cover plate 11 plugs the opening through the sealing plug.

This embodiment has that the leakproofness is good, nimble, be convenient for get the advantage of thing. The refrigerator is particularly suitable for the situation that articles in the refrigerator need to be taken frequently.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A portable refrigeration appliance characterized by: comprises a box body and a box cover; the box cover covers the opening at the top of the box body, one end of the box cover is connected with the box body through a hinge, and the other end of the box cover is connected with the box body through a buckle; the bottom of the inner side of the box body is provided with a detachable cold source, the central position in the box body is provided with a rotating shaft capable of axially rotating, and a material placing disc with a through hole in the center is sleeved on the rotating shaft in an interference manner; the side of box is equipped with an opening, be equipped with a lid plywood on the opening, the area of lid plywood is greater than the opening.

2. A portable refrigeration unit according to claim 1 wherein: the top opening part of the box body is provided with a sealing rubber ring, and one side of the covering plate close to the opening is provided with a sealing rubber layer.

3. A portable refrigeration unit according to claim 2 wherein: the edge position of case lid is equipped with sealing baffle, sealing baffle makes through elastic rubber material.

4. A portable refrigeration unit according to claim 1 wherein: the rotating shaft is in a double-layer step shape and comprises a first shaft part and a second shaft part which are arranged from top to bottom, and the diameter of the first shaft part is smaller than that of the second shaft part; the number of the object placing discs is two, namely a first object placing disc and a second object placing disc, and the through hole of the first object placing disc is smaller than that of the second object placing disc; the first object placing plate is sleeved on the first shaft part in an interference manner, and the second object placing plate is sleeved on the second shaft part in an interference manner.

5. A portable refrigeration unit according to claim 4 wherein: the storage tray is provided with a plurality of grooves for storing articles.

6. A portable refrigeration unit according to claim 1 wherein: the cover plate is made of transparent materials.

7. A portable refrigeration unit according to claim 6 wherein: the cover plate covers the side opening of the box body through an elastic hinge which rotates in the direction vertical to the side surface of the box body.

8. A portable refrigeration unit according to claim 1 wherein: one side of the cover plate close to the opening is provided with a sealing plug, and the cover plate plugs the opening through the sealing plug.