A container heat insulation device

Abstract

The present invention provides a container heat insulation device, which includes a heat insulation layer and a heat dissipation device. The heat insulation layer includes heat insulation plates such as a rear heat insulation plate, an upper heat insulation plate, a lower heat insulation plate, a left heat insulation plate and a right heat insulation plate. One side of each heat insulation plate is fixedly connected with a magnet; the heat dissipation device includes a heat dissipation body, a hot end component and a cold end plate. The hot end component and the cold end plate are respectively connected to both sides of the heat dissipation body; the hot end component includes a hot end part and a support plate. The support plate is connected to the heat dissipation body, and a plurality of hot end parts are connected to the support plate in parallel and movably; one side of the hot end part away from the support plate is connected with a magnet. The heat dissipation device passes through a heat dissipation installation hole so that the side of the hot end part connected with the magnet is magnetically attached to the inner top of the container; the heat insulation layer can be disassembled into multiple plates for convenient connection with the container. The heat dissipation device is configured to further improve the refrigeration effect inside the heat insulation layer. Each component is connected to the container by magnetic attraction, which is convenient for the installation and connection of the device and the container.

Description

Technical Field

[0001] The present invention relates to the technical field of container heat insulation, and particularly to a container heat insulation device. Background Art

[0002] Although existing containers for long-distance transportation and storage of fresh produce can transport and store fresh produce, there are still deficiencies. For example, when using a container to transport fresh produce, only a container with a refrigeration function can be selected, that is, a common container without a refrigeration function cannot be used for transportation. However, choosing a container with a refrigeration function will greatly increase the cost, which is not conducive to the low-cost transportation of fresh produce. Therefore, in order to enable a conventional container without a refrigeration function to also transport fresh produce well and ensure that the fresh produce does not easily heat up and deteriorate during transportation, a heat dissipation and insulation device suitable for installation and connection on an existing ordinary container is needed. Summary of the Invention

[0003] To solve the problem in the prior art that a conventional container without a refrigeration function is convenient for long-distance transportation of fresh produce and enables the fresh produce to be effectively preserved.

[0004] The technical solution of the present invention:

[0005] Provide a container heat insulation device, including a heat insulation layer and a heat dissipation device. The heat insulation layer includes a rear heat insulation plate, an upper heat insulation plate, a lower heat insulation plate, a left side heat insulation plate, a right side heat insulation plate, a front left heat insulation plate, and a front right heat insulation plate. The rear heat insulation plate, the upper heat insulation plate, the lower heat insulation plate, the left side heat insulation plate, the right side heat insulation plate, the front left heat insulation plate, and the front right heat insulation plate are all in a plate-like structure and a magnet is fixedly connected to one side of each of them. The rear heat insulation plate is magnetically attracted to the inner rear side of the container through the magnet, the upper heat insulation plate is magnetically attracted to the inner top of the container through the magnet, the lower heat insulation plate is magnetically attracted to the inner bottom of the container through the magnet, the left side heat insulation plate is magnetically attracted to the inner left side of the container through the magnet, the right side heat insulation plate is magnetically attracted to the inner right side of the container through the magnet, the front left heat insulation plate is magnetically attracted to the left door of the container through the magnet, and the front right heat insulation plate is magnetically attracted to the right door of the container through the magnet. The heat dissipation device includes a heat dissipation body, a hot end component, and a cold end plate. The hot end component and the cold end plate are respectively connected to both sides of the heat dissipation body. The hot end component includes a hot end part and a support plate. The support plate is connected to the heat dissipation body, and the number of hot end parts is multiple. Multiple hot end parts are connected to the support plate in a side-by-side movable manner.

[0006] A magnet is connected to the side of the hot end part away from the support plate. A heat dissipation installation hole penetrating through the upper heat insulation plate is provided on the upper heat insulation plate. The heat dissipation device passes through the heat dissipation installation hole and abuts against the inner wall of the heat dissipation installation hole. The heat dissipation device passing through the heat dissipation installation hole makes the side of the hot end part connected with the magnet magnetically adhere to the inner top of the container.

[0007] Furthermore, for a container heat insulation device of the present invention, the hot end component includes a hot end plate, the hot end plate is connected with a magnet, one end of the hot end plate is detachably connected with a connecting nail, the axis line of the connecting nail is perpendicular to the hot end plate, and the connecting nail penetrates through the support plate so that the hot end component can slide relative to the support plate along the axis line of the connecting nail.

[0008] Furthermore, for a container heat insulation device of the present invention, a connecting pipe orifice is arranged on one side of the hot end plate close to the connecting nail, the number of the connecting pipe orifices arranged on the hot end plate is two, the connecting pipe orifice is communicated with the inside of the hot end plate, a plurality of hot end components are connected to the support plate, and the connecting pipe orifices between the hot end plates of the plurality of hot end components are connected in series.

[0009] Furthermore, for a container heat insulation device of the present invention, the connecting pipe orifice is communicated with the inside of the hot end plate, a plurality of hot end components are connected to the support plate, and a connecting hose is connected between the connecting pipe orifices of the hot end plates of the plurality of hot end components.

[0010] Furthermore, for a container heat insulation device of the present invention, the heat dissipation device further includes a battery, and the battery is embedded in the heat dissipation body.

[0011] Furthermore, for a container heat insulation device of the present invention, the battery is detachably connected to the heat dissipation body, and a cover plate is movably connected to the outside of the battery connected to the heat dissipation body.

[0012] Furthermore, for a container heat insulation device of the present invention, a top support screw is connected to the heat dissipation body, the top support screw is in threaded connection with the heat dissipation body, and the top support screw penetrates through both sides of the heat dissipation body.

[0013] Furthermore, for a container heat insulation device of the present invention, the number of the top support screws connected to the heat dissipation body is multiple, and the multiple top support screws are respectively arranged around the heat dissipation body.

[0014] Furthermore, for a container heat insulation device of the present invention, a handle is connected to the heat dissipation body, the handle is connected to one side of the heat dissipation body away from the hot end assembly, and the handle includes two and is respectively connected to both ends of one side of the heat dissipation body away from the hot end assembly.

[0015] The beneficial effects of the present invention:

[0016] 1. A container heat insulation device of the present invention is provided with an insulation layer and a heat dissipation device. The insulation layer can be disassembled into a rear insulation board, an upper insulation board, a lower insulation board, a left-side insulation board, a right-side insulation board, a front-left insulation board and a front-right insulation board, which is convenient for connecting the insulation layer with the container. A heat dissipation device is configured to further improve the refrigeration effect inside the insulation layer. At the same time, each component is connected to the container by a magnetic attraction method, which is convenient for the installation and connection of this device and the container.

[0017] 2. The hot end components of the heat dissipation device include multiple ones, which can enable the heat dissipation device to better contact the large-area unevenness on the top of the container, thereby improving the heat dissipation effect of the heat dissipation device.

[0018] 3. The multiple hot end components are connected in series through connecting hoses, further improving the heat dissipation effect of the hot end components of the heat dissipation device.

[0019] 4. A handle and a top support screw are provided, which are convenient for the installation and disassembly of this device and the container.

[0020] 5. A detachable battery is provided, which is convenient for replacing the battery of the heat dissipation device and ensuring a long-term refrigeration environment inside the container. At the same time, a cover plate is provided to protect the battery and extend the service life of the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of a container heat insulation device of the present invention in cooperation with a container;

[0022] Figure 2 is a schematic cross-sectional structural diagram of a container heat insulation device of the present invention in cooperation with a container;

[0023] Figure 3 is an exploded structural diagram of a container heat insulation device of the present invention;

[0024] Figure 4 is a schematic structural diagram of a container heat insulation device of the present invention;

[0025] Figure 5 is a schematic structural diagram of a container heat insulation device of the present invention when the top support screw of the heat dissipation device is relatively contracted;

[0026] Figure 6 is a schematic structural diagram of a container heat insulation device of the present invention when the top support screw of the heat dissipation device is relatively extended;

[0027] Figure 7 is a schematic structural diagram of a heat dissipation device of a container heat insulation device of the present invention;

[0028] Figure 8 is an exploded structural diagram of a heat dissipation device of a container heat insulation device of the present invention;

[0029] Figure 9 Schematic structural diagram of the hot end assembly of a container heat insulation device according to the present invention;

[0030] Figure 10 Schematic bottom structure diagram of the hot end assembly of a container heat insulation device according to the present invention;

[0031] Figure 11 Exploded structural diagram of the hot end assembly of a container heat insulation device according to the present invention;

[0032] Figure 12 Schematic structural diagram of the hot end component of a container heat insulation device according to the present invention;

[0033] Names and serial numbers in the figure: 1, container; 101, box shell; 102, left door; 103, right door; 2, heat insulation layer; 201, rear heat insulation board; 202, upper heat insulation board; 203, lower heat insulation board; 204, left heat insulation board; 205, right heat insulation board; 206, front left heat insulation board; 207, front right heat insulation board; 3, heat dissipation device; 31, heat dissipation body; 32, hot end assembly; 33, cold end plate; 34, battery; 35, cover plate; 36, top support screw; 37, handle; 321, hot end component; 322, support plate; 323, connecting hose; 3211, hot end plate; 3212, connecting nail; 3213, connecting pipe orifice. Detailed implementation manners

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings.

[0035] As Figures 1 to 12 shown, the present invention provides a container heat insulation device, including a heat insulation layer 2 and a heat dissipation device 3. The heat insulation layer 2 includes a rear heat insulation board 201, an upper heat insulation board 202, a lower heat insulation board 203, a left heat insulation board 204, a right heat insulation board 205, a front left heat insulation board 206 and a front right heat insulation board 207. The rear heat insulation board 201, the upper heat insulation board 202, the lower heat insulation board 203, the left heat insulation board 204, the right heat insulation board 205, the front left heat insulation board 206 and the front right heat insulation board 207 are all in a plate-like structure and a magnet is fixedly connected to one side of each of them, that is, as Figure 1 And Figure 2As shown in the figure, magnets are connected to the side of each heat insulation board close to the inner wall of the container 1; so that the rear heat insulation board 201 is magnetically attracted to the inner rear side of the container 1 by the magnet, the upper heat insulation board 202 is magnetically attracted to the inner top of the container 1 by the magnet, the lower heat insulation board 203 is magnetically attracted to the inner bottom of the container 1 by the magnet, the left heat insulation board 204 is magnetically attracted to the inner left side of the container 1 by the magnet, the right heat insulation board 205 is magnetically attracted to the inner right side of the container 1 by the magnet, the front left heat insulation board 206 is magnetically attracted to the left door of the container 1 by the magnet, and the front right heat insulation board 207 is magnetically attracted to the right door of the container 1 by the magnet. The multiple heat insulation boards enclose a closed heat insulation layer 2 inside the container 1, so as to block the heat outside the container 1; The heat dissipation device 3 includes a heat dissipation body 31, a hot end component 32 and a cold end plate 33. The heat dissipation device 3 is mainly used to transfer the heat inside the heat insulation layer 2 to the outside of the heat insulation layer 2. The hot end component 32 is the heat dissipation component of the device. The cold end plate 33 is mainly used to absorb the heat inside the heat insulation layer 2. Corresponding structures are arranged in the heat dissipation body 31 to transfer the heat of the cold end plate 33 to the hot end component 32. The hot end component 32 and the cold end plate 33 are respectively connected to both sides of the heat dissipation body 31; The hot end component 32 includes a hot end part 321 and a support plate 322. The support plate 322 is connected to the heat dissipation body 31. The number of the hot end parts 321 is multiple, and the multiple hot end parts 321 are connected to the support plate 322 in parallel and movably. A magnet is connected to the side of the hot end part 321 away from the support plate 322. A heat dissipation installation hole penetrating through the upper heat insulation board 202 is arranged on the upper heat insulation board 202. The heat dissipation device 3 passes through the heat dissipation installation hole and abuts against the inner wall of the heat dissipation installation hole. The heat dissipation device 3 passes through the heat dissipation installation hole so that the side of the hot end part 321 connected with the magnet is magnetically attracted and attached to the inner top of the container 1.

[0036] When this device needs to be installed on a general container 1, such as Figures 1 to 2As shown in the figure, the rear heat insulation plate 201 is placed close to the inner rear side of the container 1, and the rear heat insulation plate 201 can be attached to the rear end of the container shell 101 by magnetism. The upper heat insulation plate 202 is placed close to the inner top of the container 1, and the upper heat insulation plate 202 can be attached to the upper end of the container shell 101 by magnetism. The lower heat insulation plate 203 is placed close to the inner bottom of the container shell 101, and the lower heat insulation plate 203 can be attached to the lower end of the container shell 101 by magnetism. The left heat insulation plate 204 is placed close to the inner left side of the container shell 101, and the left heat insulation plate 204 can be attached to the left side of the container shell 101 by magnetism. The right heat insulation plate 205 is placed close to the inner right side of the container shell 101, and the right heat insulation plate 205 can be attached to the right side of the container shell 101 by magnetism. The front left heat insulation plate 206 is placed close to the left side door 102 of the container 1, and the front left heat insulation plate 206 can be attached to the inner side of the left side door 102 of the container 1 by magnetism. The front right heat insulation plate 207 is placed close to the right side door 103 of the container 1, and the front right heat insulation plate 207 can be attached to the inner side of the right side door 103 of the container 1 by magnetism. After the rear heat insulation plate 201, upper heat insulation plate 202, lower heat insulation plate 203, left heat insulation plate 204, right heat insulation plate 205, front left heat insulation plate 206 and front right heat insulation plate 207 of the heat insulation layer are respectively connected to the inner side of the container 1, the heat dissipation device 3 is passed through the heat dissipation installation hole, and the hot end component 321 is attached to the inner top of the container shell 101, so that the heat of the hot end component 321 can be effectively conducted to the container shell 101. A container heat insulation device of the present invention is provided with a heat insulation layer 2 and a heat dissipation device 3. The heat insulation layer 2 can be disassembled into a rear heat insulation plate 201, an upper heat insulation plate 202, a lower heat insulation plate 203, a left heat insulation plate 204, a right heat insulation plate 205, a front left heat insulation plate 206 and a front right heat insulation plate 207, which is convenient for connecting the heat insulation layer 2 to the container 1. The heat dissipation device 3 is configured to further improve the refrigeration effect in the heat insulation layer 2. At the same time, each component is connected to the container 1 by magnetic attraction, which is convenient for the installation and connection of the device to the container 1. Further, the hot end component 321 of the heat dissipation device 3 includes a plurality of components, so that when the top of the container 1 is large-area uneven, it can also be well contacted by the hot end component 321, thereby improving the heat dissipation effect of the heat dissipation device 3.

[0037] Further, a container heat insulation device of the present invention, such as Figures 11 to 12As shown in the figure, to optimize the structure of the heat dissipation device 3 and facilitate the production and assembly of the heat dissipation device 3, the hot end component 321 includes a hot end plate 3211. The hot end plate 3211 is connected with a magnet so that the hot end plate 3211 can be attached to the inner top of the box shell 101. One end of the hot end plate 3211 is detachably connected with a connecting nail 3212. The axis line of the connecting nail 3212 is perpendicular to the hot end plate 3211. The connecting nail 3212 penetrates through the support plate 322 so that the hot end component 321 can slide relative to the support plate 322 along the axis line of the connecting nail 3212. That is, when the heat dissipation device 3 is close to the top of the box shell 101, since multiple hot end components 321 are independently connected to the support plate 322, each hot end component 321 can be attached to the inner top of the box shell 101 as much as possible, so as to ensure that the hot end assembly 32 can effectively conduct heat to the box shell 101 and conduct it to the outside of the container 1 through the box shell 101. Further, as Figure 10 shown, a connecting pipe orifice 3213 is arranged on the side of the hot end plate 3211 close to the connecting nail 3212. The number of connecting pipe orifices 3213 arranged on the hot end plate 3211 is two. The connecting pipe orifice 3213 is communicated with the inside of the hot end plate 3211. A plurality of hot end components 321 are connected to the support plate 322, and the connecting pipe orifices 3213 between the hot end plates 3211 of the plurality of hot end components 321 are connected in series. The connecting pipe orifice 3213 is communicated with the inside of the hot end plate 3211. A plurality of hot end components 321 are connected to the support plate 322, and a connecting hose 323 is connected between the connecting pipe orifices 3213 between the hot end plates 3211 of the plurality of hot end components 321. That is, by relying on the connecting hose 323 to communicate between each hot end component 321, it can ensure the overall heat dissipation effect when the plurality of hot end components 321 are not in the same plane, and further ensure the heat dissipation effect of the heat dissipation device 3.

[0038] Further, to ensure the long-term heat insulation effect of this device, so as to ensure that the fresh food in the container 1 can be transported over a long distance without spoilage, a container heat insulation device of the present invention, as Figures 7 to 8 shown, the heat dissipation device 3 further includes a battery 34. The battery 34 is embedded in the heat dissipation body 31 to provide power for the heat dissipation device 3. Further, the battery 34 is detachably connected to the heat dissipation body 31. A cover plate 35 is movably connected to the outside of the connection between the battery 34 and the heat dissipation body 31. The cover plate 35 has a heat insulation effect to prevent the battery 34 from being affected by the refrigerated environment inside the box shell 101, so as to ensure the energy efficiency of the battery 34 while facilitating the disassembly and replacement of the battery 34.

[0039] Further, for a container heat insulation device of the present invention, to more conveniently and efficiently install and disassemble the heat dissipation device 3 and the container 1, as Figures 5 to 8As shown, a top support screw 36 is connected to the heat dissipation body 31. The top support screw 36 is threadedly connected to the heat dissipation body 31 and penetrates through both sides of the heat dissipation body 31. When the heat dissipation device 3 is connected to the inner top of the box shell 101, since the connection is in a magnetic attraction manner, the heat dissipation device 3 can be pushed away from the inner top of the box shell 101 by turning the top support screw 36 from Figure 5 to Figure 6 during this change process. Further, the number of top support screws 36 connected to the heat dissipation body 31 is multiple, and the multiple top support screws 36 are respectively arranged around the heat dissipation body 31, that is, multiple top support screws 36 are arranged around the heat dissipation body 31, so that the heat dissipation device 3 can be disassembled more conveniently. Further, a handle 37 is connected to the heat dissipation body 31. The handle 37 is connected to the side of the heat dissipation body 31 away from the heat end component 32. The handle 37 includes two parts and is respectively connected to both ends of the side of the heat dissipation body 31 away from the heat end component 32. That is, when disassembling the heat dissipation device 3 from the box shell 101 or installing the heat dissipation device 3 to fit the box shell 101, the handle 37 can be used to assist, so as to ensure the installation and disassembly of the heat dissipation device 3 and ensure the safety of the installation and disassembly process.

[0040] In this article, specific embodiments are used to elaborate on the principles and implementation manners of the present invention. The description of the above examples is only used to help understand the method and its core idea of the present invention. The above is only the preferred implementation manner of the present invention. It should be noted that due to the limited nature of written expression and objectively infinite specific structures, for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, should all be regarded as the protection scope of the present invention.

Claims

1. A container heat insulation device, characterized in that, Comprising: A heat insulation layer, the heat insulation layer includes a rear heat insulation plate, an upper heat insulation plate, a lower heat insulation plate, a left side heat insulation plate, a right side heat insulation plate, a front left heat insulation plate and a front right heat insulation plate. The rear heat insulation plate, the upper heat insulation plate, the lower heat insulation plate, the left side heat insulation plate, the right side heat insulation plate, the front left heat insulation plate and the front right heat insulation plate are all in a plate-like structure and a magnet is fixedly connected to one side of each of them. The rear heat insulation plate is magnetically attracted to the inner rear side of the container through the magnet, the upper heat insulation plate is magnetically attracted to the inner top of the container through the magnet, the lower heat insulation plate is magnetically attracted to the inner bottom of the container through the magnet, the left side heat insulation plate is magnetically attracted to the inner left side of the container through the magnet, the right side heat insulation plate is magnetically attracted to the inner right side of the container through the magnet, the front left heat insulation plate is magnetically attracted to the left door of the container through the magnet, and the front right heat insulation plate is magnetically attracted to the right door of the container through the magnet. A heat dissipation device, the heat dissipation device includes a heat dissipation body, a hot end assembly and a cold end plate. The hot end assembly and the cold end plate are respectively connected to both sides of the heat dissipation body. The hot end assembly includes a hot end component and a support plate. The support plate is connected to the heat dissipation body. The number of hot end components is multiple, and multiple hot end components are connected in parallel and movably to the support plate. A magnet is connected to the side of the hot end component away from the support plate. A heat dissipation installation hole penetrating through the upper heat insulation plate is provided on the upper heat insulation plate. The heat dissipation device passes through the heat dissipation installation hole and abuts against the inner wall of the heat dissipation installation hole. The heat dissipation device passes through the heat dissipation installation hole so that the side of the hot end component connected with the magnet is magnetically attached to the inner top of the container.

2. The container heat insulation device according to claim 1, characterized in that, The hot end component includes a hot end plate. A magnet is connected to the hot end plate. One end of the hot end plate is detachably connected with a connecting nail. The axis line of the connecting nail is perpendicular to the hot end plate. The connecting nail penetrates through the support plate so that the hot end component can slide relative to the support plate along the axis line of the connecting nail.

3. The container heat insulation device according to claim 2, wherein, A connecting pipe orifice is provided on the side of the hot end plate close to the connecting nail. The number of connecting pipe orifices provided on the hot end plate is two. The connecting pipe orifice communicates with the inside of the hot end plate. Multiple hot end components are connected to the support plate, and the connecting pipe orifices between the hot end plates of multiple hot end components are connected in series.

4. A container heat insulation device according to claim 3, characterized in that, The connecting pipe orifice communicates with the inside of the hot end plate. Multiple hot end components are connected to the support plate, and a connecting hose is connected between the connecting pipe orifices between the hot end plates of multiple hot end components.

5. A container heat insulation device according to claim 1, characterized in that, The heat dissipation device further includes a battery, and the battery is embedded in the heat dissipation body.

6. The container heat insulation device according to claim 5, characterized in that, The battery is detachably connected to the heat dissipation body, and a cover plate is movably connected to the outside of the battery connected to the heat dissipation body.

7. A container heat insulation device according to claim 1, characterized in that, A top support screw is connected to the heat dissipation body. The top support screw is threadedly connected to the heat dissipation body. The top support screw penetrates through both sides of the heat dissipation body.

8. A container heat insulation device according to claim 7, characterized in that, The number of top support screws connected to the heat dissipation body is multiple, and multiple top support screws are respectively arranged around the heat dissipation body.

9. A container heat insulation device according to claim 1, characterized in that, A handle is connected to the heat dissipation body. The handle is connected to the side of the heat dissipation body away from the hot end assembly. The handle includes two and is respectively connected to both ends of the side of the heat dissipation body away from the hot end assembly.

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