Shell of calculation box and calculation box

Abstract

The utility model provides a shell of a computing box and the computing box, and relates to the technical field of computing box manufacturing, the shell comprises a first shell, a second shell and a third shell, the first shell comprises a top and a first side part; the second shell abuts against the first side portion and is opposite to the top portion. The third shell is respectively connected with the first shell and the second shell, the first shell, the second shell and the third shell enclose to form an accommodating cavity, one side, back to the accommodating cavity, of the top is provided with a first radiating fin, and one side, back to the accommodating cavity, of the second shell is provided with a second radiating fin. The shell is simple in structure, convenient to assemble and good in heat dissipation efficiency.

Description

Technical Field

[0001] This application relates to the technical field of computing box manufacturing, and particularly to the housing of a computing box and the computing box. Background Art

[0002] Computing boxes include edge computing boxes, routers, set-top boxes, and other network hardware devices for connecting signals or processing signals. Circuit boards and corresponding functional modules need to be installed and arranged inside the housing of the computing box. At the same time, different types of interfaces also need to be provided on the housing of the computing box.

[0003] Currently, the functional modules on the circuit board inside the computing box generate heat during operation, and the outer shell of the computing box cannot dissipate heat quickly and effectively, thus reducing the service life of the computing box. Utility Model Content

[0004] This application provides a housing of a computing box and the computing box to optimize the housing structure, improve the heat dissipation efficiency of the housing, and extend the service life of the computing box.

[0005] An embodiment of the first aspect of this application provides a housing of a computing box. The housing includes a first housing, a second housing, and a third housing. The first housing includes a top and a first side; the second housing abuts against the first side and is opposite to the top; the third housing is connected to the first housing and the second housing respectively; wherein, the first housing, the second housing, and the third housing enclose to form a receiving cavity, and a first heat sink is provided on the side of the top facing away from the receiving cavity, and a second heat sink is provided on the side of the second housing facing away from the receiving cavity.

[0006] In some embodiments, the third housing includes a second side and a third side. The second side is connected to the first housing and the second housing respectively, and the third side is opposite to the first side and is connected to the first housing and the second housing respectively.

[0007] In some embodiments, the first housing has a first connecting column extending towards the second housing. A first connecting hole and a second connecting hole are provided on the first connecting column. The housing also has a connecting member. Part of the connecting member passes through the third side and is connected to the first connecting hole; part of the connecting member passes through the second side and is connected to the second connecting hole.

[0008] In some embodiments, the second housing has a second connecting column extending towards the top. A third connecting hole and a fourth connecting hole are provided on the second connecting column. Part of the connecting member passes through the third side and is connected to the third connecting hole; part of the connecting member passes through the second side and is connected to the fourth connecting hole.

[0009] In some embodiments, the first end face of the first housing has a second end face formed by inward depression. The second end face is located inside the receiving cavity, and the first end face is perpendicular to the extending direction of the first heat sink.

[0010] In some embodiments, the top and the first side enclose to form a first cavity, and the second side has a first protrusion, and the first protrusion is respectively connected to the top and the first side for blocking an opening of the first cavity.

[0011] In some embodiments, the top and the third side enclose to form a second cavity, and the second side has a second protrusion, and the second protrusion is connected to the top for blocking an opening of the second cavity.

[0012] In some embodiments, an opening of a fifth connection hole is provided on the second end face, and the housing further has a connecting member, and part of the connecting member passes through the second side and is connected to the fifth connection hole; the plane of the side of the second side facing away from the accommodating cavity is flush with the first end face.

[0013] In some embodiments, the fifth connection hole and the first heat sink are integrally formed by extrusion of the first housing.

[0014] In some embodiments, the second housing has a sixth connection hole, and the housing further has a connecting member, and part of the connecting member passes through the second side and is connected to the sixth connection hole, and the sixth connection hole and the second heat sink are integrally formed by extrusion of the second housing.

[0015] In some embodiments, the third side is formed by stamping or CNC forming, and is provided with interface connection holes of various different specifications.

[0016] An embodiment of the second aspect of the present application provides a computing box, which includes the above-mentioned housing and a circuit board, and the circuit board is located in the accommodating cavity.

[0017] In some embodiments, the computing box further includes a first heat conducting member, one end of the first heat conducting member is in contact with a heat generating device on the circuit board, and the other end of the first heat conducting member is in contact with the first housing.

[0018] In some embodiments, the computing box further includes a second heat conducting member, one end of the second heat conducting member is in contact with a heat generating device on the circuit board, and the other end of the second heat conducting member is in contact with the second housing.

[0019] In some embodiments, the computing box includes a first heat conducting member and a second heat conducting member, the first heat conducting member is connected to the first housing, and the second heat conducting member is connected to the second housing.

[0020] The present application provides a housing for a computing box. The first housing of the housing has a connected top and first side. The first housing, the second housing, and the third housing have a simple structure. By connecting the third housing to the first housing and the second housing respectively, the housing of the computing box can be directly assembled by splicing. Moreover, heat sinks are provided on the top of the first housing and the second housing. Through the design of using heat sinks on both sides, the heat dissipation efficiency of the housing can be effectively improved, the temperature inside the housing can be assisted in decreasing, the influence of temperature on circuit components can be minimized as much as possible, and the service life of the computing box can be prolonged.

[0021] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present application, nor is it used to limit the scope of the present application. Other features of the present application will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings exemplarily show embodiments and form a part of the description. Together with the written description of the description, they are used to explain the exemplary embodiments of the embodiments. The shown embodiments are only for illustrative purposes and do not limit the scope of the claims. In all the drawings, the same reference numerals refer to similar but not necessarily identical elements.

[0023] Figure 1 An exploded view of a computing box provided by an embodiment of the present application;

[0024] Figure 2 A structural diagram of the first housing of the computing box provided by an embodiment of the present application;

[0025] Figure 3 A structural diagram of the second housing of the computing box provided by an embodiment of the present application;

[0026] Figure 4 A structural diagram of the second side of the third housing provided by an embodiment of the present application;

[0027] Figure 5 A structural diagram of another second housing of the computing box provided by an embodiment of the present application;

[0028] Figure 6 A structural diagram of the third side of the third housing provided by an embodiment of the present application;

[0029] Figure 7 A structural diagram of a circuit board provided by an embodiment of the present application;

[0030] Figure 8 A partial structural diagram of the computing box provided by an embodiment of the present application;

[0031] Figure 9This is a partial structural schematic diagram of the computing box provided by the embodiments of the present application.

[0032] Explanation of reference numerals in the drawings:

[0033] 10. Computing box; 100. Housing; 110. First housing; 111. Top; 112. First side; 113. First cavity; 114. Second cavity; 115. First connecting column; 1151. First connecting hole; 1152. Second connecting hole; 116. First end face; 117. Second end face; 118. Fifth connecting hole; 120. Second housing; 121. Second connecting column; 1211. Third connecting hole; 1212. Fourth connecting hole; 122. Sixth connecting hole; 130. Third housing; 131. Second side; 1311. First protruding part; 1312. Second protruding part; 132. Third side; 1321. Interface connecting hole; 140. Accommodating cavity; 150. Heat sink; 151. First heat sink; 152. Second heat sink; 160. Connecting through hole; 170. Connecting piece; 200. Circuit board; 210. Heating device; 300. First heat conducting piece; 400. Second heat conducting piece. Detailed implementation manners

[0034] The following describes exemplary embodiments of the present application with reference to the accompanying drawings. Various details of the embodiments of the present application are included to assist in understanding, and they should be considered merely exemplary. Therefore, those of ordinary skill in the art should recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope of the present application. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted below.

[0035] In the present application, unless otherwise specified, the terms "first", "second", etc. are used to describe various elements and do not intend to limit the positional relationship, timing relationship or importance relationship of these elements. Such terms are only used to distinguish one element from another. In some examples, the first element and the second element may refer to the same instance of the element, and in certain cases, based on the description of the context, they may also refer to different instances.

[0036] In the description of various examples in the present application, the terms used are only for the purpose of describing specific examples and are not intended to be limiting. Unless the context clearly indicates otherwise, if the number of elements is not specifically limited, the element may be one or more. In addition, the term "and / or" used in the present application covers any one of the listed items and all possible combinations.

[0037] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0038] In the specific implementation manner, the housing of the computing box provided by the present application is applicable to the storage housing of any type of network hardware device; for example, the housing can be used as the housing of an edge computing box, and the inside of the housing is used to store device modules such as a CPU, a GPU, a memory, a storage, and an edge computing module. The housing is also provided with a communication interface and a peripheral interface; for example, the housing can be used as the housing of a router, and the inside of the housing is used to store device modules such as a CPU, a WIFI module, a power supply, and a main board. The housing is also provided with input and output interfaces; for example, the housing can be used as the housing of a set-top box, and the inside of the housing is used to store device modules such as a main chip, a memory, and a tuner demodulator. The housing is also provided with a video and audio output interface; for the convenience of description, the following will take the housing of the computing box being applicable to the edge computing box as an example for exemplary illustration.

[0039] Currently, the heat dissipation of the housing of the computing box is poor. After the functional modules on the internal circuit board operate, the generated heat cannot be dissipated in time, resulting in an increase in the temperature inside the housing. When the functional modules are in a high-temperature state for a long time, it may affect the working efficiency and service life of the functional modules; based on the above problems, the present application provides a housing of a computing box to improve the above problems.

[0040] In some embodiments, as Figure 1 shown, Figure 1 is an exploded view of a computing box provided by an embodiment of the present application. The Figure 1 also includes an exploded view of the housing 100. The housing 100 includes a first housing 110, a second housing 120, and a third housing 130. The first housing 110 includes a top 111 and a first side 112; the second housing 120 abuts against the first side 112 and is opposite to the top 111; the third housing 130 is respectively connected to the first housing 110 and the second housing 120; wherein, the first housing 110, the second housing 120, and the third housing 130 surround to form a receiving cavity 140. The side of the top 111 facing away from the receiving cavity 140 has a first heat sink 151, and the side of the second housing 120 facing away from the receiving cavity 140 has a second heat sink 152.

[0041] The housing 100 is a cubic housing. A cube includes a cuboid and a cube. It specifically includes six faces, namely a top surface, a bottom surface, and four side surfaces. Its size and material can be determined according to actual needs. The housing 100 can be made of a plastic material or a metal material, such as copper, iron, aluminum, and aluminum alloy, etc. In terms of heat dissipation, the heat dissipation effect of a metal housing is better. For the convenience of description, the following will take the housing 100 being made of a metal material as an example for description.

[0042] The first housing 110 includes a top 111 and a first side 112 connected to the top 111. The first housing 110 can be understood as the top surface and a side surface of a cubic housing, and the top surface and a side surface are connected. The first housing 110 is an integrally formed structure, and its manufacturing and forming process is not limited. For example, it can be formed by die extrusion or by CNC machining (Computerized Numerical Control). CNC machining refers to precision machining controlled by a computer numerically. CNC machining lathes, CNC milling machines, CNC boring and milling machines, etc.

[0043] The second housing 120 abuts against the first side 112 and is opposite to the top 111. The second housing 120 can be understood as the bottom surface of the cubic housing, and the bottom surface is opposite to the top surface. The second housing 120 is also an integrally formed structure, and its manufacturing and forming process is also not limited. For example, it can be formed by die extrusion or by CNC machining.

[0044] The third housing 130 is connected to the first housing 110 and the second housing 120 respectively. It can be understood that the third housing 130 includes the remaining three side surfaces of the cubic housing, and the three side surfaces are connected to the top surface and the bottom surface respectively. The specific connection method is not limited. Exemplarily, the housing 100 is made of metal, and the third housing 130 can be welded to the first housing 110 and the second housing 120 respectively. Exemplarily, screw holes can be provided on the first housing 110 and the second housing 120, and connection through holes 160 are provided on the third housing 130. The connecting member 170 passes through the connection through holes 160 and is connected to the screw holes. The specific connection positions of the screw holes and the connection through holes 160 can be determined according to requirements.

[0045] Among them, the first housing 110, the second housing 120, and the third housing 130 enclose to form a receiving cavity 140, that is, the top surface, the bottom surface, and the four side surfaces of the cubic housing enclose to form the receiving cavity 140. Considering that the computing box 10 needs to dissipate heat, the housing 100 further has heat sinks 150. The heat sinks 150 include a first heat sink 151 and a second heat sink 152. The first heat sink 151 is located on the side of the top 111 of the first housing 110 facing away from the receiving cavity 140, which can be understood as the first heat sink 151 is arranged on the outer surface of the top 111. The second heat sink 152 is located on the side of the second housing 120 facing away from the receiving cavity 140, which can be understood as the second heat sink 152 is arranged on the outer surface of the bottom. The heat sink 150 is a device for dissipating heat from heat-generating electronic components in an electrical appliance. It can be made of aluminum alloy, brass, or bronze into a plate shape, a sheet shape, a multi-sheet shape, etc. The first heat sinks 151 are arranged at intervals along the direction away from the first side portion 112. The size and interval of the first heat sinks 151 are not limited. To ensure the overall aesthetics of the housing 100, the top surface and the end surface of the first heat sink 151 are flush with the outer surface of the first housing 110. Similarly, the extending direction of the second heat sink 152 is parallel to the extending direction of the first heat sink 151, and the top surface and the end surface of the second heat sink 152 are flush with the outer surface of the second housing 120.

[0046] The present application provides a housing 100 of a computing box. The first housing 110 of the housing 100 has a connected top 111 and a first side portion 112. The first housing 110, the second housing 120, and the third housing 130 have simple structures. By connecting the third housing 130 to the first housing 110 and the second housing 120 respectively, the housing 100 of the computing box can be directly spliced and assembled. Moreover, heat sinks are provided on the top 111 of the first housing 110 and the second housing 120. Through the design of using heat sinks on both sides, the heat dissipation efficiency of the housing 100 can be effectively improved, the temperature inside the housing 100 can be assisted to be reduced, the influence of the temperature on the circuit devices can be minimized as much as possible, and the service life of the computing box 10 can be prolonged.

[0047] In some embodiments, as Figure 1 shown, the third housing 130 includes a second side portion 131 and a third side portion 132. The second side portion 131 is respectively connected to the first housing 110 and the second housing 120. The third side portion 132 is opposite to the first side portion 112 and is respectively connected to the first housing 110 and the second housing 120.

[0048] Specifically, the third housing 130 includes the remaining three sides of the cubic housing. The third side portion 132 is one side opposite to the first side portion 112, and the second side portion 131 is the two sides between the first side portion 112 and the third side portion 132. The housing 100 includes five parts, each part being formed separately, which is beneficial to the installation of the circuit board 200 inside the housing 100. The connection methods of each part are not limited. For example, screw holes are provided on the first housing 110 and the second housing 120, and connection through holes 160 can be provided on both the second side portion 131 and the third side portion 132. The second side portion 131 is connected to the first housing 110 and the second housing 120 respectively through the connection member 170 passing through the connection through hole 160, and the third side portion 132 is connected to the first housing 110 and the second housing 120 respectively.

[0049] In some embodiments, such as Figure 1 and Figure 2 shown, Figure 2 FIG. is a schematic structural diagram of the first housing of the computing box provided by the embodiment of the present application. The first housing 110 has a first connection column 115 extending towards the second housing 120. A first connection hole 1151 and a second connection hole 1152 are provided on the first connection column 115. The housing 100 also has a connection member 170. Some connection members 170 pass through the third side portion 132 and are connected to the first connection hole 1151; some connection members 170 pass through the second side portion 131 and are connected to the second connection hole 1152.

[0050] Specifically, in order to reduce the difficulty and the number of process steps, connection holes with different openings can be integrated. Two corners of the top 111 of the first housing 110 away from the first side portion 112 are respectively provided with the first connection column 115. The first connection column 115 extends from the top 111 towards the second housing 120 in the direction of the accommodation cavity 140, and its extension length can be determined according to requirements as long as the layout requirements of the connection holes are met. The first connection hole 1151 and the second connection hole 1152 are arranged on the first connection column 115. The opening of the first connection hole 1151 faces the third side portion 132, and the opening of the second connection hole 1152 faces the second side portion 131. Connection through holes 160 are arranged on both the third side portion 132 and the second side portion 131. Some connection members 170 pass through the connection through holes 160 of the third side portion 132 to connect the third side portion 132 to the first housing 110; some connection members 170 pass through the connection through holes 160 of the second side portion 131 to connect the second side portion 131 to the first housing 110.

[0051] In some embodiments, such as Figure 1 and Figure 3 shown, Figure 3A structural schematic diagram of the second side of the third housing provided by an embodiment of the present application. The second housing 120 has a second connecting column 121 extending towards the top 111. A third connecting hole 1211 and a fourth connecting hole 1212 are provided on the second connecting column 121. Part of the connecting member 170 passes through the third side 132 and is connected to the third connecting hole 1211; part of the connecting member 170 passes through the second side 131 and is connected to the fourth connecting hole 1212.

[0052] Specifically, the second connecting column 121 can also be correspondingly arranged on the second housing 120. The second connecting column 121 integrates connecting holes with different opening directions. The second connecting columns 121 are respectively located at the corners where the third side 132 and the second side 131 are connected. The second connecting column 121 extends from the side of the second housing 120 facing the accommodation cavity 140 towards the first housing 110, and its extension length can be determined according to requirements as long as the layout requirements of the connecting holes are met. The third connecting hole 1211 and the fourth connecting hole 1212 are arranged on the second connecting column 121. The opening of the third connecting hole 1211 faces the third side 132, and the opening of the fourth connecting hole 1212 faces the second side 131. Connecting through holes 160 are arranged on both the third side 132 and the second side 131. Part of the connecting member 170 passes through the connecting through hole 160 on the third side 132 to connect the third side 132 with the second housing 120; part of the connecting member 170 passes through the connecting through hole 160 on the second side 131 to connect the second side 131 with the second housing 120.

[0053] In some embodiments, as Figure 2 shown, the first end face 116 of the first housing 110 has a second end face 117 formed by inward depression. The second end face 117 is located inside the accommodation cavity 140, and the first end face 116 is perpendicular to the extending direction of the first heat sink 151.

[0054] Specifically, considering that the second side 131 needs to be connected to the top 111 and the first side 112, in order to quickly position and connect, the first end face 116 of the first housing 110 is designed as a stepped end face. The stepped end face is used to achieve quick positioning. At the same time, the stepped end face can limit the second side 131 to prevent the second side 131 from sliding on the first end face 116 of the first housing 110. Specifically, the second end face 117 formed by inward depression of the first end face 116 of the first housing 110, the inward depression depth is not limited, and the cavity formed by inward depression communicates with the accommodation cavity 140. A drop is formed between the first end face 116 and the second end face 117. The specific drop size is the size of the inward depression of the first end face 116. During the assembly process, the edge part of the second side 131 facing the accommodation cavity 140 contacts the second end face 117, and the part between the first end face 116 and the second end face 117 limits the second side 131.

[0055] In some embodiments, as Figure 2 and Figure 4 shown, the top 111 and the first side 112 enclose to form a first cavity 113. The second side 131 has a first protrusion 1311. The first protrusion 1311 is connected to the top 111 and the first side 112 respectively, and is used to block an opening of the first cavity 113.

[0056] Specifically, a part of the top 111 bends inward away from the accommodation cavity 140. After bending, the top 111 and the first side 112 enclose to form a first cavity 113. The second side 131 needs to cover the side. For the bent part of the top 111, the second side 131 is correspondingly provided with a first protrusion 1311. The edge part of the first protrusion 1311 facing the accommodation cavity 140 contacts the second end face 117, and the part between the first end face 116 and the second end face 117 limits the second side 131. The design of the bent top 111 and the design of the adapted first protrusion 1311 increase the contact area of the part between the first end face 116 and the second end face 117 for limiting the second side 131, and better limit the second side 131.

[0057] In some embodiments, as Figure 2 and Figure 4 shown, the top 111 and the third side 132 enclose to form a second cavity 114. The second side 131 has a second protrusion 1312. The second protrusion 1312 is connected to the top 111 and is used to block an opening of the second cavity 114.

[0058] Specifically, a part of the top 111 close to the third side 132 bends inward away from the accommodation cavity 140. After bending, the top 111 and the third side 132 enclose to form a second cavity 114. The second side 131 is correspondingly provided with a second protrusion 1312. The edge part of the second protrusion 1312 facing the accommodation cavity 140 contacts the second end face 117, and the part between the first end face 116 and the second end face 117 limits the second side 131. The first protrusion 1311 and the second protrusion 1312 of the second side 131 contact the part between the first end face 116 and the second end face 117, restricting the movement of the second side 131 between the first side 131 and the third side 132.

[0059] In some embodiments, as Figure 2 shown, the second end face 117 is provided with an opening of a fifth connection hole 118. The housing 100 further has a connecting member 170. Part of the connecting member 170 penetrates through the second side 131 and is connected to the fifth connection hole 118; the plane of the side of the second side 131 facing away from the accommodation cavity 140 is flush with the first end face 116.

[0060] Specifically, for ease of assembly, a connecting member 170 can be used for fixation. The second end face 117 is provided with an opening of a fifth connecting hole 118, and the second side portion 131 is provided with a connecting through hole 160. The connecting member 170 passes through the connecting through hole 160 of the second side portion 131 to connect the second side portion 131 with the first housing 110. Considering the overall aesthetics, after installing the second side portion 131, the plane on the side of the second side portion 131 facing away from the accommodation cavity 140 is flush with the first end face 116, that is, the height difference between the first end face 116 and the second end face 117 is the thickness of the second side portion 131.

[0061] In some embodiments, as Figure 2 shown, the fifth connecting hole 118 and the first heat sink 151 are integrally formed by extrusion of the first housing 110.

[0062] Specifically, the first housing 110 directly uses a profile, which is integrally extruded by an aluminum alloy extrusion die. A profile refers to a solid straight bar with a certain cross-sectional shape and size formed by plastic processing of metal. It has a wide variety of specifications. Extrusion is a pressure processing method in which a punch or a convex die applies pressure to a blank placed in a die cavity, causing it to undergo plastic flow, thereby obtaining a workpiece corresponding to the shape of the die hole or the concave-convex die. The pre-prepared blank is placed in an extrusion cylinder or a die cavity, and pressure is applied to extrude the material from the opening of the container to form a shape. During extrusion, the material is in a state of unequal triaxial compressive stress, and the strain state is elongation along the axial direction. The triaxial compressive stress state is beneficial to improving the plasticity of the material. During extrusion, the deformation amount of the material can be very large, and it can be extruded into a finished product in one step. Moreover, the manufacturing of the extrusion die is easy and the replacement is simple. The formed first housing 110 has a first heat sink 151 and a fifth connecting hole 118. The first housing 110 formed by this die extrusion process has a fast speed, high efficiency, and low cost. It should be noted that the integrally extruded fifth connecting hole 118 may be an open connecting hole, and its structure does not affect the connection stability.

[0063] In some embodiments, as Figure 5 shown, Figure 5 is a schematic structural diagram of another second housing of the computing box provided by the embodiment of the present application. The second housing 120 has a sixth connecting hole 122. The housing 100 also has a connecting member 170. Part of the connecting member 170 passes through the second side portion 131 to be connected with the sixth connecting hole 122. The sixth connecting hole 122 and the second heat sink 152 are integrally formed by extrusion of the second housing 120.

[0064] Specifically, the second housing 120 can also directly adopt profiles and be integrally extruded and formed by an aluminum alloy extrusion die. The formed second housing 120 has a sixth connection hole 122 and a second heat sink 152. The second housing 120 formed by this die extrusion process has a fast forming speed, high efficiency, and low cost. For the sixth connection hole 122 integrally extruded and formed on the second housing 120, a connection through hole 160 is provided at a position corresponding to the sixth connection hole 122 on the second side portion 131. The connection through hole 160 is a through hole, and the connecting member 170 can be a screw. The connecting member 170 passes through the connection through hole 160 and is connected to the sixth connection hole 122, so that the second side portion 131 is fixedly connected to the second housing 120.

[0065] In some embodiments, as Figure 6 shown, Figure 6 FIG. is a schematic structural diagram of a third side portion of a third housing provided by an embodiment of the present application. The third side portion 132 is formed by stamping or CNC machining, and is provided with interface connection holes 1321 of various different specification types.

[0066] Specifically, in order to improve the manufacturing efficiency and reduce the cost, the third side portion 132 can be formed by stamping or CNC machining, and directly form interface connection holes 1321 of different specification types, such as communication interfaces, input interfaces, output interfaces, and so on. Stamping refers to a processing and forming method in which a press and a die apply external forces to plates, strips, pipes, profiles, etc., so that they undergo plastic deformation or separation, thereby obtaining stamped parts with the required shapes and sizes.

[0067] In some embodiments, as Figure 1 and Figure 7 shown, Figure 7 FIG. is a schematic structural diagram of a circuit board provided by an embodiment of the present application. The computing box 10 includes a housing 100 and a circuit board 200. The circuit board 200 is located in the accommodation cavity 140.

[0068] Specifically, since the uses of the computing box 10 are different, the functional modules on its internal circuit board 200 are different. The circuit board 200 is fixed in the accommodation cavity 140 surrounded by the first housing 110, the second housing 120, and the third housing 130. The specific fixing position and fixing method can be determined according to actual needs. For example, the circuit board 200 can be adhered to the second housing 120; for example, the circuit board 200 can also be adhered to the top 111 of the first housing 110; for example, the circuit board 200 can also be fixed between the second housing 120 and the first housing 110 through a bracket.

[0069] In some embodiments, as Figure 8 shown, Figure 8This is a partial structural schematic diagram of the computing box provided by the embodiment of the present application. The computing box 10 further includes a first heat conducting member 300. One end of the first heat conducting member 300 is in contact with the heat generating device 210 on the circuit board 200, and the other end of the first heat conducting member 300 is in contact with the first housing 110.

[0070] Specifically, in order to further improve the heat dissipation efficiency, the computing box 10 further has a first heat conducting member 300. The first heat conducting member 300 can be a metal member for transferring heat. By using the first heat conducting member 300 to connect the heat generating device 210 on the circuit board 200 with the first housing 110, through this bridge of the first heat conducting member 300, the heat generated by the heat generating device 210 is quickly transmitted to the first housing 110, and the first heat sink 151 on the first housing 110 is used for heat dissipation. It should be noted that there may be multiple heat generating devices 210 on the circuit board 200, and the shapes of each heat generating device 210 and the distances from the first housing 110 are also different. Therefore, the number of the first heat conducting members 300 can be multiple, and the first heat conducting member 300 can also be a component with a special-shaped structure, as long as the requirement of introducing the heat of the heat generating device 210 into the first housing 110 is met.

[0071] In some embodiments, as Figure 9 shown, Figure 9 This is a partial structural schematic diagram of the computing box provided by the embodiment of the present application. The computing box 10 further includes a second heat conducting member 400. One end of the second heat conducting member 400 is in contact with the heat generating device 210 on the circuit board 200, and the other end of the second heat conducting member 400 is in contact with the second housing 120.

[0072] Specifically, considering that heat generating devices 210 may be arranged on both sides of the circuit board 200, in order to further improve the heat dissipation efficiency, the computing box 10 further has a second heat conducting member 400. The heat generating device 210 on the circuit board 200 facing the top 111 of the first housing 110 is transmitted to the first housing 110 through the first heat conducting member 300, and the heat generating device 210 on the circuit board 200 facing the second housing 120 is transmitted to the second housing 120 through the second heat conducting member 400, and the second heat sink 152 on the second housing 120 is used for heat dissipation. Similarly, the number of the second heat conducting members 400 can be multiple, and the second heat conducting member 400 can also be a component with a special-shaped structure.

[0073] In some embodiments, as Figure 8 shown, the computing box 10 includes a first heat conducting member 300 and a second heat conducting member 400. The first heat conducting member 300 is connected to the first housing 110, and the second heat conducting member 400 is connected to the second housing 120.

[0074] Specifically, considering the issues of stability and installation convenience, the first heat conducting member 300 can be connected to the first housing 110 in advance, and the second heat conducting member 400 can be connected to the second housing 120. Subsequently, when assembling the housing 100, the first housing 110 and the second housing 120 are combined to fix the circuit board 200 between the first heat conducting member 300 and the second heat conducting member 400, and the first heat conducting member 300 and the second heat conducting member 400 are respectively in contact with the heat generating device 210. The specific connection method can be determined according to actual requirements. The first heat conducting member 300 is fixed on the first housing 110 and the second heat conducting member 400 is fixed on the second housing 120 by using the connecting member 170 respectively.

[0075] It should be understood that the various forms of the processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this application can be executed in parallel, sequentially, or in a different order, as long as the desired results of the technical solutions disclosed in this application can be achieved, and no limitations are imposed herein.

[0076] Although the embodiments or examples of this application have been described with reference to the accompanying drawings, it should be understood that the above methods, systems, and devices are merely exemplary embodiments or examples, and the scope of this application is not limited by these embodiments or examples, but is only limited by the authorized claims and their equivalent scope. Various elements in the embodiments or examples can be omitted or replaced by their equivalent elements. In addition, the steps can be executed in an order different from that described in this application. Further, the various elements in the embodiments or examples can be combined in various ways. Importantly, with the evolution of technology, many of the elements described herein can be replaced by equivalent elements that emerge after this application.

Claims

1. A housing (100) of a computing box, characterized in that: include: A first housing (110) comprising a top portion (111) and a first side portion (112); A second shell (120) abuts against the first side portion (112) and is opposite to the top portion (111); A third shell (130) connected to the first shell (110) and the second shell (120) respectively; The first shell (110), the second shell (120) and the third shell (130) surround and form a receiving cavity (140); the top (111) has a first heat sink (151) on a side facing away from the receiving cavity (140); and the second shell (120) has a second heat sink (152) on a side facing away from the receiving cavity (140).

2. The housing according to claim 1, characterized in that The third shell (130) includes a second side portion (131) and a third side portion (132), wherein the second side portion (131) is respectively connected to the first shell (110) and the second shell (120), and the third side portion (132) is opposite to the first side portion (112) and is respectively connected to the first shell (110) and the second shell (120).

3. The housing according to claim 2, characterized in that: The first shell (110) has a first connecting column (115) extending toward the second shell (120), and the first connecting column (115) is provided with a first connecting hole (1151) and a second connecting hole (1152). The shell (100) also has a connecting member (170), a part of the connecting member (170) passes through the third side portion (132) and is connected to the first connecting hole (1151); a part of the connecting member (170) passes through the second side portion (131) and is connected to the second connecting hole (1152).

4. The housing according to claim 3, characterized in that: The second shell (120) has a second connecting column (121) extending toward the top (111), and a third connecting hole (1211) and a fourth connecting hole (1212) are provided on the second connecting column (121); a portion of the connecting member (170) passes through the third side portion (132) and is connected to the third connecting hole (1211); a portion of the connecting member (170) passes through the second side portion (131) and is connected to the fourth connecting hole (1212).

5. The housing according to any one of claims 2 to 4, characterized in that: The first end surface (116) of the first shell (110) has a second end surface (117) formed by being recessed inwards, the second end surface (117) is located in the accommodating cavity (140), and the first end surface (116) is perpendicular to an extension direction of the first heat sink (151).

6. The housing according to claim 5, characterized in that The top portion (111) and the first side portion (112) surround a first cavity (113), and the second side portion (131) has a first protrusion (1311), and the first protrusion (1311) is respectively connected to the top portion (111) and the first side portion (112) to block an opening of the first cavity (113).

7. The housing according to claim 6, characterized in that The top portion (111) and the third side portion (132) surround and form a second cavity (114); the second side portion (131) has a second protruding portion (1312); the second protruding portion (1312) is connected to the top portion (111) and is used to block an opening of the second cavity (114).

8. The housing according to claim 5, characterized in that The second end surface (117) has an opening for a fifth connecting hole (118), and the shell (100) also has a connecting piece (170), a portion of which passes through the second side portion (131) and is connected to the fifth connecting hole (118); a plane on which a side of the second side portion (131) facing away from the accommodating cavity (140) is located is flush with the first end surface (116).

9. The housing according to claim 8, characterized in that The fifth connection hole (118) and the first heat sink (151) are integrally extruded from the first shell (110).

10. The housing according to claim 2, characterized in that: The second shell (120) has a sixth connecting hole (122), and the shell (100) also has a connecting piece (170), a portion of the connecting piece (170) passes through the second side portion (131) and is connected to the sixth connecting hole (122), and the sixth connecting hole (122) and the second heat sink (152) are integrally extruded by the second shell (120).

11. The housing according to claim 2, characterized in that: The third side portion (132) is stamped or CNC-formed, and is provided with interface connection holes (1321) of various specifications and types.

12. A computing box (10), characterized in that: include: The housing (100) according to any one of claims 1 to 11; A circuit board (200), wherein the circuit board (200) is located in the accommodating cavity (140).

13. The computing box according to claim 12, characterized in that: The computing box (10) further includes a first heat-conducting member (300), one end of which is in contact with the heating device (210) on the circuit board (200), and the other end of which is in contact with the first shell (110).

14. The computing box according to claim 12, characterized in that: The computing box (10) further includes a second heat-conducting member (400), one end of the second heat-conducting member (400) contacts the heating device (210) on the circuit board (200), and the other end of the second heat-conducting member (400) contacts the second shell (120).

15. The computing box according to claim 13 or 14, characterized in that: The computing box (10) comprises a first heat conducting member (300) and a second heat conducting member (400), wherein the first heat conducting member (300) is connected to the first shell (110), and the second heat conducting member (400) is connected to the second shell (120).

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