CN216694408U

CN216694408U - Heat insulation cover

Info

Publication number: CN216694408U
Application number: CN202122754843.9U
Authority: CN
Inventors: 许体弘; 蔡锡明; 董继荣; 张雪冰; 俞斌伟
Original assignee: Shanghai Shilong Science & Technology Co ltd
Current assignee: Shanghai Shilong Science & Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-06-07
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to a heat-insulating cover.A heat-insulating material is fixedly arranged on the inner wall of a shell, an air interlayer is arranged between the heat-insulating material and the shell, handles are fixedly arranged on two sides of the shell, a motor is fixedly arranged on one side of the shell, and a wind wheel is fixedly connected with the power output end of the motor; one side of the shell is movably connected with a door, a one-way valve I is fixedly connected above the shell, one end of the one-way valve I is fixedly connected with a filter box, one side of the shell is provided with an air outlet, and one end of the air outlet is fixedly connected with a one-way valve II; a base is fixedly connected below the shell and the door, a heat insulation curtain is fixedly connected to one side of the heat insulation material, a retaining ring and a clamping groove are fixedly connected to the inner wall of the heat insulation material, a hanging rod is movably connected in the retaining ring, a heating pipe is fixedly mounted on the inner side of the heat insulation material, and a wind shield is fixedly connected to one side of the heat insulation material; the heat-insulating cover has the advantages of good airtightness, and reduced temperature loss during article taking and placing.

Description

Heat insulation cover

Technical Field

The embodiment of the utility model relates to a heat preservation device, in particular to a heat preservation cover.

Background

The heat preservation cover is a device for isolating the internal and external environments, preserving the heat of internal objects, reducing air flow and avoiding heat loss and temperature reduction; the drying system is a combination of a series of mechanical devices for drying moisture or other liquid on the surface of an object by a certain technical means, and popular drying technologies mainly comprise ultraviolet drying, infrared drying, electromagnetic drying and hot air drying; if the dried product is placed in a natural environment, the subsequent processing and use are influenced by the conditions of temperature reduction, moisture regain and the like; the heat preservation cover can well solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of an embodiment of the present invention is to provide a heat-insulating cover capable of solving the disadvantages of the prior art.

In order to achieve the purpose, the embodiment of the utility model designs the heat-insulation cover which comprises a shell, wherein the inner wall of the shell is fixedly provided with a heat-insulation material, an air interlayer is arranged between the heat-insulation material and the shell, and handles are fixedly arranged on two sides of the shell.

Further, a motor is fixedly mounted on one side of the shell, a wind wheel is fixedly connected to the power output end of the motor, and the wind wheel is located inside the heat-insulating material.

Furthermore, one side of the shell is movably connected with a door, and one side of the door is fixedly provided with a buckle.

Furthermore, the lower parts of the shell and the door are fixedly connected with a base, and one side of the heat-insulating material is fixedly connected with a heat-insulating curtain.

Furthermore, a one-way valve I is fixedly connected to the upper portion of the shell, a filter box is fixedly connected to one end of the one-way valve, an air outlet is formed in one side of the shell, and a one-way valve II is fixedly connected to one end of the air outlet.

Furthermore, the inner wall of the heat insulation material is fixedly connected with a retaining ring and a clamping groove, and a hanging rod is movably connected in the retaining ring.

Furthermore, a heating pipe is fixedly installed on the inner side of the heat insulation material, a connecting rod is fixedly connected to one side of the heating pipe, and the connecting rod is fixedly connected to the first one-way valve.

Furthermore, one side of the heat insulation material is fixedly connected with a wind shield.

Furthermore, a controller is fixedly arranged on one side of the shell and is electrically connected with the motor and the heating pipe.

Compared with the prior art, the embodiment of the utility model has the following advantages due to the adoption of the technical scheme:

1. the utility model has the advantages that if the heat preservation cover is completely lifted to take out an article, the temperature of the article in the original cover can be greatly reduced, so that the heat lost when the article is taken out can be effectively reduced by installing the door, the heat insulation curtain is fixed on one side of the warm material by screws, the heat insulation curtain can continuously reduce the air flow inside and outside the heat preservation cover when the door is opened, the temperature loss is further reduced, and meanwhile, the base prevents air from flowing from a contact gap between the heat preservation cover and the ground; the sealing performance of the heat preservation cover is improved, and the temperature loss during taking and placing the articles is reduced.

2. The utility model has the advantages that the drying agent in the filter box can absorb moisture in the air, so that the air entering the heat-insulating cover through the one-way valve I is dry air, and meanwhile, the connecting rod is connected with the heating pipe and the one-way valve I, so that the entering air is hot air.

3. The utility model has the advantages that the one-way valve I and the one-way valve II are arranged, so that air can only enter and flow out in one way, cold and wet air is prevented from entering, and meanwhile, the wind shield prevents hot air from directly blowing objects in the heat preservation cover to cause uneven water loss.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention.

Reference numerals are as follows:

1-shell, 2-heat preservation material, 3-air interlayer, 4-handle, 5-motor, 6-wind wheel, 7-base, 8-air outlet, 9-door, 10-buckle, 11-heat insulation curtain, 12-one-way valve I, 13-filter box, 14-one-way valve II, 15-buckle ring, 16-hanging rod, 17-clamping groove, 18-heating pipe, 19-connecting rod, 20-wind shield and 21-controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.

In a first embodiment, a heat-insulating cover is provided, as shown in fig. 1, which includes a housing 1, a heat-insulating material 2 is screwed on the inner wall of the housing 1, the housing 1 is used for isolating air, and preventing the appearance of the device from being damaged, the heat-insulating material 2 can reduce the temperature reduction speed inside the heat-insulating cover and reduce heat leakage, the screw is a screw with a support pillar in the middle, an air interlayer 3 is provided between the heat-insulating material 2 and the housing 1, the air is a good heat-insulating material for enhancing the heat-insulating effect, and handles 4 are screwed on both sides of the housing 1.

Specifically, in this embodiment, as shown in fig. 1, a motor 5 is fixed to one side of a housing 1 by screws, a wind wheel 6 is fixed to a power output end of the motor 5 by screws, the wind wheel 6 is located inside a heat insulating material 2, and the motor 5 drives the wind wheel 6 to rotate, so that gas in the heat insulating cover flows, and moisture is prevented from being accumulated on a lower layer, thereby preventing the difference in humidity and temperature of upper and lower areas in the heat insulating cover.

The second embodiment of the utility model relates to a heat preservation cover, as shown in fig. 2 and fig. 3, one side of a shell 1 is rotatably connected with a door 9, a buckle 10 is fixed on one side of the door 9 through a screw, if the heat preservation cover is completely lifted to take out an article, the temperature of the article in the original cover can be greatly reduced, and therefore, the heat lost when the article is taken out can be effectively reduced by installing the door 9; the below screw fixation of shell 1 and door 9 has base 7, and base 7 optional materials such as rubber prevent that shell 1 and insulation material 2's bottom and ground from having the gap, lead to the heat preservation effect variation, and insulation material 2 one side screw fixation has thermal-insulated curtain 11, and thermal-insulated curtain 11 can continue to reduce the inside and outside air flow of heat preservation cover when door 9 is opened, further reduces the loss of temperature.

Specifically, in the present embodiment, as shown in fig. 2-3, a first check valve 12 is screwed on the upper portion of the housing 1, the first check valve 12 only allows outside air to flow to the inside, a filter box 13 is screwed on one end of the first check valve 12, a desiccant is disposed in the filter box 13 to absorb moisture in the air, so that the air entering the heat-insulating cover through the first check valve 12 is dry air to prevent the dried article from getting damp, an air outlet 8 is formed on one side of the housing 1, a second check valve 14 is screwed on one end of the air outlet 8, and the second check valve 14 only allows inside air to flow to the outside to prevent the air that is not dried from entering the outside.

Specifically, in this embodiment, as shown in fig. 2-3, a retaining ring 15 and a locking groove 17 are fixed to the inner wall of the thermal insulation material 2 by screws, a hanging rod 16 is rotatably connected to the retaining ring 15, the hanging rod 16 can be opened for hanging or preventing objects, and can also be retracted, and one end of the hanging rod 16 is fixed in the locking groove 17 to prevent the hanging rod 16 from moving.

Specifically, in the present embodiment, as shown in fig. 2-3, a heating pipe 18 is screwed on the inner side of the heat insulating material 2, the heating pipe 18 can control the temperature in the heat insulating cover to stabilize the temperature in the heat insulating cover, a connecting rod 19 is screwed on one side of the heating pipe 18, the connecting rod 19 is screwed on the check valve one 12, the connecting rod 19 can be a heat conducting material, the heat of the heating pipe 18 is transferred to the check valve one 12, and the evaporation of the moisture in the desiccant in the filter box 13 can be accelerated while preheating the air.

Specifically, in this embodiment, as shown in fig. 2-3, a wind shielding plate 20 is fixed to one side of the heat insulating material 2 by screws, the wind shielding plate 20 prevents the wind wheel 6 from directly blowing hot air to the articles above the heat insulating cover, which results in uneven distribution of moisture in the heat insulating cover, a controller 21 is fixed to one side of the housing 1 by screws, the controller 21 is electrically connected to the motor 5 and the heating pipe 18, and the controller 21 is provided with a temperature and humidity sensor and is located inside the heat insulating material 2, so that the working states of the motor 5 and the heating pipe 18 can be adjusted as required, and the purpose of controlling the temperature and humidity in the heat insulating cover is achieved.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the utility model, and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model in practice.

Claims

1. The utility model provides a heat preservation cover, includes shell (1), its characterized in that, shell (1) inner wall fixed mounting has insulation material (2), has air interlayer (3) between insulation material (2) and shell (1), and shell (1) both sides fixed mounting has handle (4).

2. The heat-insulating cover according to claim 1, characterized in that a motor (5) is fixedly installed on one side of the shell (1), a wind wheel (6) is fixedly connected with the power output end of the motor (5), and the wind wheel (6) is positioned inside the heat-insulating material (2).

3. The heat preservation cover according to claim 1, characterized in that a door (9) is movably connected to one side of the housing (1), and a buckle (10) is fixedly installed at one side of the door (9).

4. A heat-preserving cover as claimed in claim 3, characterised in that a base (7) is fixedly connected to the lower part of the casing (1) and the door (9), and a heat-insulating curtain (11) is fixedly connected to one side of the heat-preserving material (2).

5. The heat preservation cover according to claim 4, characterized in that a first one-way valve (12) is fixedly connected above the shell (1), one end of the first one-way valve (12) is fixedly connected with a filter box (13), one side of the shell (1) is provided with an air outlet (8), and one end of the air outlet (8) is fixedly connected with a second one-way valve (14).

6. The heat-insulating cover according to claim 4, characterized in that the inner wall of the heat-insulating material (2) is fixedly connected with a retaining ring (15) and a clamping groove (17), and a hanging rod (16) is movably connected in the retaining ring (15).

7. The heat-insulating cover according to claim 2, characterized in that a heating pipe (18) is fixedly installed on the inner side of the heat-insulating material (2), a connecting rod (19) is fixedly connected to one side of the heating pipe (18), and the connecting rod (19) is fixedly connected to the first check valve (12).

8. The heat-insulating cover according to claim 7, characterized in that a wind shield (20) is fixedly connected to one side of the heat-insulating material (2).

9. The heat-preserving cover as claimed in claim 7, characterized in that a controller (21) is fixedly installed on one side of the outer shell (1), and the controller (21) is electrically connected with the motor (5) and the heating pipe (18).