Sunshades for outdoor electronic devices

Abstract

The present application discloses a sunshade for outdoor electronic equipment, wherein a temperature-equalizing layer is laid on the back plate shell of the sunshade, and then a heat-conducting layer is laid on the surface of the temperature-equalizing layer at a position corresponding to the first rear panel of the top functional module of the outdoor electronic equipment, so that the heat of the top functional module can be effectively transferred to the temperature-equalizing layer with a larger area through the heat-conducting layer, which has a good heat dissipation effect on the top functional module, strengthens the heat dissipation of the top functional module of the outdoor electronic equipment, and prevents the accumulation of heat in the functional module inside the sunshade, thereby solving the technical problem that the heat accumulation caused by the hot air flow inside the sunshade has an adverse effect on the operation of the top functional module of the outdoor electronic equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of heat dissipation devices for electronic equipment, and in particular to a sunshade for outdoor electronic equipment. Background Art

[0002] With the development of technology and the expansion of application scenarios, electronic devices are increasingly used outdoors.

[0003] For example, access control intercom products, access control temperature measurement products, etc. all need to work outdoors for a long time; in the existing technology, considering sunlight, sunshades are usually installed on outdoor electronic equipment to reduce the impact of factors such as sunlight on outdoor electronic equipment.

[0004] However, existing sunshades usually only consider the shading effect. Although they block sunlight, they often cause the outdoor electronic equipment inside the sunshade to heat up, which will have an adverse effect on the operation of the outdoor electronic equipment. Summary of the Invention

[0005] In response to at least one aspect of the above-mentioned technical problems, an embodiment of the present application provides a sunshade for outdoor electronic equipment, wherein a temperature-averaging layer is laid on the back panel shell of the sunshade, and then, a heat-conducting layer is also laid on the surface of the temperature-averaging layer at the position corresponding to the first rear panel of the top functional module of the outdoor electronic equipment, so that the heat of the top functional module can be effectively transferred to the temperature-averaging layer with a larger area through the heat-conducting layer, which has a good heat dissipation effect on the top functional module, enhances the heat dissipation of the top functional module of the outdoor electronic equipment, and at the same time prevents the accumulation of heat in the functional module inside the sunshade, thereby solving the technical problem that the heat accumulation caused by the hot air flow in the sunshade has an adverse effect on the operation of the top functional module of the outdoor electronic equipment.

[0006] An embodiment of the present application provides a sunshade for an outdoor electronic device, the sunshade being adapted to be docked and mounted with the outdoor electronic device. The outdoor electronic device comprises a functional module and an operating module arranged vertically along a first direction, the functional module comprising a first rear panel, and the sunshade comprising:

[0007] a sunshade housing, the sunshade housing comprising a back plate shell extending along the first direction;

[0008] a temperature-uniform layer, laid on the surface of the backplane housing facing the outdoor electronic device;

[0009] Wherein, a heat conducting layer is further provided on the surface of the temperature-uniform layer at a position corresponding to the first rear panel, and the heat conducting layer is connected to the first rear panel.

[0010] In one embodiment, the functional module further includes a first front panel, and a side panel between the first front panel and the first rear panel;

[0011] The heat conducting layer and the temperature balancing layer extend toward the side panels respectively and are used to be attached to the side panels in sequence;

[0012] The sunshade also includes:

[0013] The clamping plate is located on the surface of the back panel shell facing the outdoor electronic device, and is used to clamp the portions of the heat-conducting layer and the temperature-uniform layer extending toward the side panels on the surface of the side panels.

[0014] In one embodiment, the clamping plate and the backplane shell are integrally formed, or the clamping plate and the backplane shell are separately provided, and the clamping plate is plugged into the backplane shell.

[0015] In one embodiment, the position of the backplane shell where the temperature uniformity layer is not laid is hollowed out.

[0016] In one embodiment, the clamping plate at least overlaps the top side plate, the left side plate and the right side plate of the functional module.

[0017] The heat-conducting layer includes a first heat-conducting medium, a second heat-conducting medium and a pair of third heat-conducting media;

[0018] The first heat-conducting medium is connected to the first rear panel, the second heat-conducting medium is connected to the top side panel, and a pair of the third heat-conducting media are connected to the left side panel and the right side panel respectively.

[0019] In one embodiment, the operation module includes a second rear panel, and the temperature-averaging layer includes a first temperature-averaging layer and a second temperature-averaging layer connected to each other;

[0020] The first temperature-averaging layer is laid on a position of the backplane shell corresponding to the first rear panel, and the surface of the first temperature-averaging layer is laid with the heat-conducting layer;

[0021] The second temperature-balancing layer is laid on a position of the backplane shell corresponding to the second rear panel.

[0022] In one embodiment, at the position corresponding to the operating module, the two ends of the back panel shell relative to the first direction extend toward each other and gather to form a pair of arc-shaped arms, and the pair of arc-shaped arms are used to clamp the operating module so that the sunshade can be docked and installed with the outdoor electronic device.

[0023] In one embodiment, the back plate housing is provided with a hollow area at a heat dissipation position corresponding to the second rear panel.

[0024] In one embodiment, the sunshade shell further includes a top shell, and a heat insulating interlayer is formed between the clamping plate and the top shell.

[0025] In one embodiment, the opening of the heat-insulating interlayer faces the back of the sunshade shell.

[0026] In one embodiment, the temperature-uniform layer is formed by laying out a single layer or multiple layers of temperature-uniform material.

[0027] In one embodiment, the heat-conducting layer is formed by laying a heat-conducting material.

[0028] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0029] An embodiment of the present application provides a sunshade for outdoor electronic equipment, wherein the sunshade shell includes a back panel shell, the surface of the back panel shell is first covered with a temperature-averaging layer, and then, at a position corresponding to the first rear panel of the top functional module of the outdoor electronic device, a heat-conducting layer is also covered on the surface of the temperature-averaging layer; that is, the heat-conducting layer is directly connected to the first rear panel of the top functional module, thereby effectively transferring the heat of the top functional module to the temperature-averaging layer with a larger area, thereby enhancing the heat dissipation of the top functional module.

[0030] That is to say, for outdoor electronic equipment, the top of the outdoor electronic equipment is usually a functional module including temperature-sensitive devices such as display screens, thermometers, and sensors. In addition, considering that the hot air flow in the sunshade rises and accumulates in the cover, this will have a greater adverse effect on the functional module; based on this, the present application first lays a large area of ​​a uniform temperature layer on the surface of the back panel shell of the sunshade, and then, at the position corresponding to the first rear panel of the functional module, a heat-conducting layer is also laid on the surface of the uniform temperature layer; thus, on the one hand, the heat-conducting layer is directly connected to the first rear panel of the functional module, which can effectively absorb the heat of the functional module; on the other hand, considering that the area of ​​the uniform temperature layer in the back panel shell is large, the heat absorbed by the heat-conducting layer can be conducted to a larger area of ​​the back panel shell through the uniform temperature layer, thereby enhancing the heat dissipation of the functional module and preventing the accumulation of heat in the functional module in the sunshade, thereby solving the technical problem that the heat accumulation in the sunshade adversely affects the operation of the functional module on the top of the outdoor electronic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0032] Figure 1 Schematic diagram of the structure of the outdoor electronic device described in the embodiment of this application.

[0033] Figure 2 This is a schematic structural diagram of the backplane shell described in an embodiment of the present application.

[0034] Figure 3 for Figure 2 Schematic diagram of the explosion structure.

[0035] Figure 4 Schematic diagram of the docking structure between the outdoor electronic device and the heat conductive layer in an embodiment of the present application.

[0036] Figure 5 This is a structural diagram of the docking installation of the sunshade and the outdoor electronic device in an embodiment of the present application.

[0037] Figure 6 for Figure 5 Schematic diagram of the front structure.

[0038] Figure 7 for Figure 5 Schematic diagram of the back structure.

[0039] Wherein, the reference numerals:

[0040] 10-sun visor housing,

[0041] 11- back plate shell, 12- top plate shell, 13- temperature uniformity layer, 14- heat conduction layer, 15- clamping plate, 16- arc-shaped arm, 17- hollow area, 18- thermal insulation interlayer,

[0042] 131-First thermostatic layer,

[0043] 132-Second thermostatic layer,

[0044] 141- first heat transfer medium,

[0045] 142- second heat transfer medium,

[0046] 143-the third heat transfer medium,

[0047] 20- Outdoor electronic equipment,

[0048] 21-Functional module, 22-Operation module,

[0049] 211-first rear panel, 212-first front panel, 213-side panel,

[0050] X - first direction. DETAILED DESCRIPTION

[0051] In order to better understand the above technical solutions, example embodiments of the present application will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited to the exemplary embodiments described herein.

[0052] When outdoor electronic equipment, such as access control and intercom products, is shaded outdoors, a simple plastic cover is generally used. While such sunshades block sunlight, they often do not consider the limited space inside the cover and the problem that the hot air generated above the outdoor electronic equipment cannot be effectively evacuated. Although the sunshade blocks solar radiation, it causes hot air to accumulate on the upper part, which also causes the outdoor electronic equipment under the sunshade to heat up. This is especially true for the human body temperature measurement module installed in the access control product. The human body temperature measurement module is usually located on the upper part of the outdoor electronic equipment. The high outdoor temperature and unscientific and unreasonable sunshade measures are likely to cause the temperature of the temperature measurement module to exceed the standard, thereby resulting in a decrease in temperature measurement accuracy or even functional failure. Therefore, there is an urgent need for an outdoor sunshade solution that can simultaneously provide shade and heat dissipation.

[0053] Based on the above, the present application provides a sunshade for outdoor electronic equipment. The sunshade can effectively transfer the heat of the functional module on the top of the outdoor electronic equipment to a larger area of ​​the back panel shell of the sunshade through the heat conductive layer and the temperature uniformity layer, thereby enhancing the heat dissipation of the functional module and thus solving the above problems.

[0054] Please combine Figure 1 and Figure 2 A sunshade for an outdoor electronic device, the sunshade is used to be docked and installed with the outdoor electronic device 20, the outdoor electronic device 20 includes a functional module 21 and an operation module 22 arranged up and down along a first direction X, the functional module 21 includes a first rear panel 211, the sunshade includes a sunshade shell 10, and the sunshade shell 10 includes a backplane shell 11 extending along the first direction X; a temperature balancing layer 13 is laid on the surface of the backplane shell 11 facing the outdoor electronic device 20; wherein, at the position corresponding to the first rear panel 211, the surface of the temperature balancing layer 13 is also laid with a heat conductive layer 14, and the heat conductive layer 14 is docked with the first rear panel 211.

[0055] For outdoor electronic equipment, see Figure 1 The outdoor electronic device includes functional modules and operating modules arranged up and down along a first direction (for example, a vertical direction). The functional modules include temperature-sensitive devices such as display screens and thermometers. Heat accumulation in the sunshade will cause the temperature of the functional modules to rise, thereby adversely affecting the normal operation of the functional modules.

[0056] Among them, regarding the sunshade, the sunshade includes a sunshade shell. The sunshade shell is made of, for example, plastic material, is light in weight, and is easy to carry and install.

[0057] See Figure 1 and Figure 2 The sunshade shell includes a backplane shell 11, which extends along the first direction X; then, a temperature-averaging layer 13 is laid on the surface (i.e., the inner surface) of the backplane shell 11 facing the outdoor electronic device 20, and a heat-conducting layer 14 is also provided on the surface of the temperature-averaging layer 13 at a position corresponding to the first rear panel 211 of the functional module of the outdoor electronic device, and the heat-conducting layer 14 is connected to the first rear panel 211.

[0058] It should be understood that, according to actual needs, the paving area of ​​the above-mentioned temperature-averaging layer in the backplane shell should be as large as possible. For example, the entire backplane shell can be paved, and then, at the position corresponding to the first rear panel, a heat-conducting layer that is connected to the first rear panel is laid; or, in order to take into account aesthetics, the temperature-averaging layer can be laid in the area of ​​the backplane shell that is shielded by the functional module and the operating module, so that the temperature-averaging layer cannot be seen from the front.

[0059] In other words, the backplane shell is provided with an inner temperature-averaging layer and an outer heat-conducting layer at the position corresponding to the first rear panel of the functional module, and the inner temperature-averaging layer is extended on the backplane shell. The range of the extension can be determined according to actual conditions, for example, it can be extended to the entire backplane shell, or it can be extended to the area of ​​the backplane shell that is shielded by the functional module and the operation module.

[0060] In this way, firstly, since the thermal conductive layer is directly connected to the first rear panel of the functional module, the thermal conductive layer can absorb heat from the functional module, and then conduct the absorbed heat to the temperature-averaging layer with a larger laying area and evenly distribute it in the temperature-averaging layer, thereby effectively enhancing the heat dissipation of the functional module and avoiding heat accumulation in the functional module, thereby solving the technical problem that the heat accumulation caused by hot air flow in the sunshade has an adverse effect on the operation of the functional module on the top of the outdoor electronic device.

[0061] An embodiment of the present application provides a sunshade for outdoor electronic equipment, wherein the sunshade shell includes a back panel shell, the surface of the back panel shell is first covered with a temperature-averaging layer, and then, at a position corresponding to the first rear panel of the top functional module of the outdoor electronic device, a heat-conducting layer is also covered on the surface of the temperature-averaging layer; that is, the heat-conducting layer is directly connected to the first rear panel of the top functional module, thereby effectively transferring the heat of the top functional module to the temperature-averaging layer with a larger area, thereby enhancing the heat dissipation of the top functional module.

[0062] That is to say, for outdoor electronic equipment, the top of the outdoor electronic equipment is usually a functional module including display screens, thermometers, sensors and other temperature-sensitive devices. In addition, considering the accumulation and rise of hot air flow in the sunshade, this will have a greater adverse effect on the functional module; based on this, the present application first lays a large area of ​​a uniform temperature layer on the surface of the back panel shell of the sunshade, and then, at the position corresponding to the first rear panel of the functional module, a heat-conducting layer is also laid on the surface of the uniform temperature layer; thus, on the one hand, the heat-conducting layer is directly connected to the first rear panel of the functional module, which can effectively absorb the heat of the functional module; on the other hand, considering that the area of ​​the uniform temperature layer in the back panel shell is large, the heat absorbed by the heat-conducting layer can be conducted to a larger area of ​​the back panel shell through the uniform temperature layer, thereby enhancing the heat dissipation of the functional module, and at the same time preventing the accumulation of heat in the functional module in the sunshade, solving the technical problem that the heat accumulation in the sunshade adversely affects the operation of the functional module on the top of the outdoor electronic device.

[0063] In one possible embodiment, the functional module 21 also includes a first front panel 212, and a side panel 213 between the first front panel 212 and the first rear panel 211; wherein the thermal conductive layer 14 and the temperature balancing layer 13 extend toward the side panel 213 respectively and are used to be attached to the side panel 213 in sequence; the sunshade also includes a clamping plate 15, which is located on the surface of the back panel shell 11 facing the outdoor electronic device 20, and the clamping plate 15 is used to clamp the parts of the thermal conductive layer 14 and the temperature balancing layer extending toward the side panel 213 on the surface of the side panel 213.

[0064] That is, the heat-conducting layer and the temperature-averaging layer behind the first rear panel of the above-mentioned functional module also extend toward the side panels of the functional module respectively. Then, in order to ensure that the extended parts of the heat-conducting layer and the temperature-averaging layer are tightly attached to the surface of the side panels, this embodiment further provides a clamping plate on the surface of the back panel shell; it is understandable that the main function of the clamping plate is to make the parts of the heat-conducting layer and the temperature-averaging layer extending toward the side panels tightly attached to the surface of the side panels. For example, the heat-conducting layer can be a heat-conducting foam with a certain deformation amount. The clamping plate fixed to the back panel shell can squeeze the heat-conducting foam and the temperature-averaging layer on the surface of the side panel, so that the side panel and the heat-conducting foam, as well as the heat-conducting foam and the temperature-averaging layer are tightly attached. It is understandable that such tight attachment is beneficial for the heat-conducting foam to absorb heat from the side panel on the one hand, and is beneficial for the heat-conducting foam to transfer the absorbed heat to the temperature-averaging layer on the other hand; therefore, a specific setting method is that the direction of the clamping plate in the back panel shell can be consistent with the side panel and leave a certain gap for supporting the heat-conducting layer and the temperature-averaging layer.

[0065] In other words, in order to achieve the matching attachment of the extended parts of the temperature-averaging layer and the heat-conducting layer to the side panels, the clamping plate should be consistent with the shape or contour of the side panels of the functional module; for example, when the side panels are arc-shaped, the clamping plate should be an arc-shaped layer consistent with the side panels; in this way, the above-mentioned heat-conducting layer and temperature-averaging layer also extend to the side panels of the functional module respectively, thereby effectively increasing the docking area with the functional module, and can conduct heat and equalize the temperature of multiple surfaces of the functional module, thereby improving the heat dissipation efficiency of the functional module.

[0066] In addition, the overlap range of the clamping plate on the side plate can be determined according to actual needs, for example, please refer to Figure 2 and Figure 4 When the outdoor electronic device and the sunshade are installed using a vertical plug-in method (i.e., plugged in along the first direction X), the clamping plate can overlap the top and left and right sides of the side panel. When the outdoor electronic device and the sunshade are installed using a front-to-back plug-in method, the clamping plate can overlap all four sides of the side panel, that is, the top, bottom, left and right sides of the side panel can all be surrounded by the clamping plate. In one embodiment, the clamping plate 15 is integrally formed with the back panel housing 11, or the clamping plate 15 is provided separately from the back panel housing, and the clamping plate 15 is plugged into the back panel housing 11.

[0067] That is to say, the clamping plate can be integrally formed with the back panel shell, for example, thereby reducing the number of parts of the sunshade; or, the clamping plate and the back panel shell are separately provided, and the clamping plate can be plugged into the back panel shell when in use, thereby increasing the convenience and applicability of the clamping plate. For example, clamping plates of different widths can be selected according to the different heights of the side panels of outdoor electronic equipment.

[0068] In one embodiment, the portion of the back plate housing 11 where the temperature-averaging layer 13 is not provided is hollowed out.

[0069] Please see Figure 2 For example, the width of the upper functional module of an outdoor electronic device is smaller than the width of the lower operating module. Moreover, as mentioned above, considering the aesthetics, the temperature equalizing layer may not be laid on the left and right sides of the functional module. At this time, the back panel shell may be hollowed out at the positions on both sides of the functional module where the temperature equalizing layer is not laid. For example, a plurality of hollow through holes may be provided. This can further prevent the accumulation of heat in the sunshade and improve the heat dissipation efficiency.

[0070] Specifically, in one embodiment, for example, the functional module is in the shape of a cuboid or a cube, and the side panels of the functional module should include a top side panel, a bottom side panel, a left side panel and a right side panel; at this time, the clamping plate 15 should at least overlap the top side panel, the left side panel and the right side panel of the functional module 21.

[0071] Then, see Figure 3 and Figure 4The heat-conducting layer 14 may include a first heat-conducting medium 141, a second heat-conducting medium 142 and a pair of third heat-conducting media 143; wherein the first heat-conducting medium 141 is connected to the first rear panel 211, the second heat-conducting medium 142 is connected to the top side panel, and the pair of third heat-conducting media 143 are connected to the left side panel and the right side panel respectively.

[0072] That is to say, the heat-conducting layer of this embodiment is formed by laying out a plurality of soft heat-conducting media, which is convenient for disassembly and installation, etc., and the soft heat-conducting media can be docked according to the contour of the side panels, so that the docking fits well.

[0073] It should be understood that Figure 3 As shown, according to the actual situation of the top side plate, the second heat conducting medium 142 can be two or more pieces.

[0074] In combination with the above-described laying area of ​​the temperature-averaging layer on the backplane shell should be as large as possible, in one possible implementation, the operating module 22 includes a second rear panel, and the temperature-averaging layer 13 includes a first temperature-averaging layer 131 and a second temperature-averaging layer 132 connected to each other; wherein, the first temperature-averaging layer 131 is laid on the position of the backplane shell 11 corresponding to the first rear panel 211, and the surface of the first temperature-averaging layer 131 is laid with a heat-conducting layer 14; the second temperature-averaging layer 132 is laid on the position of the backplane shell 11 corresponding to the second rear panel.

[0075] In this embodiment, the temperature-averaging layer can be laid on the positions of the backplane shell corresponding to the first rear panel and the second rear panel; that is, see Figure 3 The temperature balancing layer, for example, includes a first temperature balancing layer and a second temperature balancing layer connected to each other, wherein the first temperature balancing layer corresponds to the position of the first rear panel of the functional module, and the second temperature balancing layer corresponds to the position of the second rear panel of the operating module. In this way, the temperature balancing layer and the heat conducting layer can be completely hidden behind the outdoor electronic equipment while playing their role, and cannot be seen from the front, thereby improving the appearance.

[0076] In addition, considering the above-mentioned clamping plate, the first temperature-averaging layer and the heat-conducting layer thereon can respectively extend to the surface of the clamping plate facing the functional module side plate, and be clamped on the surface of the side plate by the clamping plate.

[0077] In one embodiment, at the position corresponding to the operating module 22, the back panel shell 11 extends toward each other at both ends relative to the first direction X and converges to form a pair of arc-shaped arms 16, which are used to clamp the operating module 22 so that the sunshade can be docked and installed with the outdoor electronic device 20.

[0078] Combine Figure 2 and Figure 5The two ends of the back panel shell relative to the vertical direction (i.e. the first direction X) extend toward each other and gradually converge to form a pair of curved arc arms. In this way, the two ends of the operating module can be clamped by a pair of arc arms, so that the outdoor electronic equipment can be docked and installed with the sunshade.

[0079] As for the installation direction, as described above, the sunshade housing can be plugged into the outdoor electronic device from top to bottom along a first direction, for example.

[0080] Among them, it should be understood that for outdoor electronic equipment, the temperature at both sides of its operating module is usually lower. In this embodiment, a pair of arc-shaped arms are used to clamp the positions with lower temperatures on both sides of the operating module. In this way, compared with clamping the positions with higher temperatures of the outdoor electronic equipment, heat accumulation can be minimized as much as possible, which is beneficial to heat dissipation. In addition, the temperature-averaging layer (specifically the second temperature-averaging layer) mentioned in the above embodiment can also be extended to the surface of the arc-shaped arm. In this way, the second temperature-averaging layer extending to the surface of the arc-shaped arm contacts the positions with lower temperatures on both sides of the operating module, which is beneficial to lowering the temperature of the entire temperature-averaging layer, that is, it is beneficial to uniform temperature heat dissipation.

[0081] In one embodiment, the back plate housing 11 is provided with a hollow area 17 at a heat dissipation position corresponding to the second rear panel.

[0082] Among them, the heat dissipation position of the second rear panel can be, for example, the position of the cooling fan, that is, the second rear panel is provided with a cooling fan, and then the back panel shell is provided with a hollow area at the position corresponding to the cooling fan to facilitate the heat dissipation of the running module; of course, the second rear panel may also not have a cooling fan. At this time, the hollow area can be set at a position corresponding to the higher temperature of the second rear panel, which can also enhance the hollow heat dissipation of the second rear panel.

[0083] In one possible implementation, the sunshade shell further includes a top shell 12 , and a heat insulating interlayer 18 is formed between the clamping plate 15 and the top shell 12 .

[0084] In this embodiment, considering that the top shell of the sunshade is most obviously heated by solar radiation, and the above-mentioned clamping plate is usually close to the top shell, this embodiment provides a heat-insulating interlayer between the clamping plate and the top shell. The heat-insulating interlayer is filled with air, for example. Air is a poor conductor of heat, which helps to reduce the impact of the heat of the top shell on the functional module.

[0085] Specifically, the opening of the heat-insulating interlayer 18 faces the back of the sunshade shell. At this time, the heat-insulating interlayer can also serve as a disassembly groove, which makes it convenient for the user to put his hand into the heat-insulating interlayer and thus easily pull the sunshade shell upward away from the outdoor electronic device.

[0086] In one possible implementation, the temperature-averaging layer 13 is formed by laying out a single layer or multiple layers of temperature-averaging material; wherein, this embodiment does not impose any specific restrictions on the material of the temperature-averaging material. For example, the temperature-averaging material can be any one of a vacuum chamber heat spreader, a graphite sheet, graphene, copper foil, and aluminum foil, or a combination of several of them.

[0087] In one possible implementation, the thermally conductive layer 14 is formed by laying a thermally conductive material; wherein, this embodiment does not specifically limit the material of the thermally conductive material. For example, the thermally conductive material can be any one of thermally conductive foam, thermally conductive metal, thermally conductive rubber or thermally conductive gel, or a combination of several of them.

[0088] The basic principles of the present application have been described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, and effects mentioned in this application are merely illustrative and not restrictive, and it should not be assumed that these advantages, strengths, and effects are required of each embodiment of this application. In addition, the specific details disclosed above are merely illustrative and facilitating understanding, and are not restrictive. The above details do not limit this application to necessarily being implemented using the above specific details.

[0089] The block diagrams of the devices, devices, equipment, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As will be appreciated by those skilled in the art, these devices, devices, equipment, and systems can be connected, arranged, or configured in any manner. Words such as "include," "comprise," "have," and the like are open-ended words, meaning "including but not limited to," and can be used interchangeably therewith. The words "or" and "and" used herein refer to the words "and / or" and can be used interchangeably therewith, unless the context clearly indicates otherwise. The word "such as" used herein refers to the phrase "such as but not limited to," and can be used interchangeably therewith.

[0090] It should also be noted that in the apparatus, device, and method of the present application, each component or each step can be decomposed and / or recombined, and such decomposition and / or recombination should be regarded as equivalent solutions of the present application.

[0091] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0092] The above description has been provided for the purpose of illustration and description. Furthermore, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although a number of example aspects and embodiments have been discussed above, those skilled in the art will recognize that certain variations, modifications, alterations, additions, and sub-combinations thereof are intended to be within the scope of the present invention.

Claims

1. A sunshade for outdoor electronic equipment, characterized in that: The sunshade is used for docking and installation with an outdoor electronic device, the outdoor electronic device including a functional module and an operating module arranged up and down along a first direction, the functional module including a first rear panel, a first front panel, and a side panel between the first front panel and the first rear panel, the sunshade including: a sunshade housing, the sunshade housing comprising a back plate shell extending along the first direction; a temperature-uniform layer, laid on the surface of the backplane housing facing the outdoor electronic device; A heat-conducting layer is provided on the surface of the temperature-uniform layer at a position corresponding to the first rear panel, the heat-conducting layer is connected to the first rear panel, and the heat-conducting layer and the temperature-uniform layer extend toward the side panels respectively and are used to be attached to the side panels in sequence; The clamping plate is located on the surface of the back panel shell facing the outdoor electronic device, and is used to clamp the portions of the heat-conducting layer and the temperature-uniform layer extending toward the side panels on the surface of the side panels.

2. The sunshade according to claim 1, wherein: The clamping plate and the back plate shell are integrally formed, or the clamping plate and the back plate shell are separately provided, and the clamping plate is plugged into the back plate shell.

3. The sunshade according to claim 1, wherein: The position of the back plate shell where the temperature uniformity layer is not laid is hollowed out.

4. The sunshade according to claim 1, wherein: The clamping plate is at least overlapped on the top side plate, the left side plate and the right side plate of the functional module, The heat-conducting layer includes a first heat-conducting medium, a second heat-conducting medium and a pair of third heat-conducting media; The first heat-conducting medium is connected to the first rear panel, the second heat-conducting medium is connected to the top side panel, and a pair of the third heat-conducting media are connected to the left side panel and the right side panel respectively.

5. The sunshade according to claim 1, wherein: The operation module includes a second rear panel, and the temperature-averaging layer includes a first temperature-averaging layer and a second temperature-averaging layer connected to each other; The first temperature-averaging layer is laid on a position of the backplane shell corresponding to the first rear panel, and the surface of the first temperature-averaging layer is laid with the heat-conducting layer; The second temperature-balancing layer is laid on a position of the backplane shell corresponding to the second rear panel.

6. The sunshade according to claim 5, characterized in that: At the position corresponding to the operating module, the two ends of the back panel shell relative to the first direction extend toward each other and gather to form a pair of arc-shaped arms, and the pair of arc-shaped arms are used to clamp the operating module so that the sunshade can be docked and installed with the outdoor electronic equipment.

7. The sunshade according to claim 6, characterized in that: The backplane shell is provided with a hollow area at a heat dissipation position corresponding to the second rear panel.

8. The sunshade according to claim 1, wherein: The sunshade shell further comprises a top shell, and a heat insulating interlayer is formed between the clamping plate and the top shell.

9. The sunshade according to claim 8, characterized in that: The opening of the heat-insulating interlayer faces the back of the sunshade shell.

10. The sunshade according to claim 1, wherein: The temperature-uniform layer is formed by laying out a single layer or multiple layers of temperature-uniform material.

11. The sunshade according to claim 1, wherein: The heat-conducting layer is formed by laying out a heat-conducting material.

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