CN217011503U - Tool structure - Google Patents

Abstract

The embodiment of the application provides a frock structure, includes: the shell is of a semi-closed structure with an opening formed in one side, and the cover plate is matched with the opening of the shell and used for closing the shell. The tool structure is used for accommodating multiple layers of modules, and the multiple layers of modules are transversely placed in the tool structure so that the multiple layers of modules are parallel to the surface of the cover plate. The first cushion column is used for sequentially connecting the shell and the multilayer modules so that the multilayer modules can be fixed in the tool structure. This application has improved the inside heat-sinking capability of frock structure through transversely placing multilayer module in the frock structure, and has reduced the internal volume of whole frock structure.

Description

Tool structure

Technical Field

The embodiment of the application relates to the technical field of tools, in particular to a tool structure.

Background

In industrial production, a combination of multilayer modules can form an electronic device with specific functions. However, the electronic device formed by only combining the multiple layers of modules is inconvenient to install, has low structural strength, is easy to break, and is easily influenced by temperature, air humidity and the like when being exposed outside.

In the prior art, generally, the multilayer module is vertically and electrically connected with the one-layer module, and the multilayer module is vertically placed in a tool structure, so that the electronic equipment is convenient to mount, the structural strength is increased, the electronic equipment is not easy to break, and the electronic equipment is not easy to be influenced by temperature, air humidity and the like.

However, due to the special structure of longitudinal placement, for example, one more layer of modules is required to be provided to be vertically electrically connected with the multiple layers of modules, so that the internal volume of the tool structure is increased. For another example, the multilayer module can not be attached to the mounting plane, so that the internal heat dissipation of the tool structure is difficult.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, embodiments of the present application provide a tooling structure, which overcomes or at least partially solves the above problems of large internal volume and difficulty in heat dissipation of the tooling structure in the prior art.

The embodiment of the application provides a frock structure, includes: the shell is of a semi-closed structure with an opening formed in one side, and the cover plate is matched with the opening of the shell and used for closing the shell. The tool structure is used for accommodating multiple layers of modules, and the multiple layers of modules are transversely placed in the tool structure so that the multiple layers of modules are parallel to the surface of the cover plate. The first cushion column is used for sequentially connecting the shell and the multilayer modules so that the multilayer modules can be fixed in the tool structure.

This application embodiment is through transversely placing multilayer module in the frock structure to make multilayer module all parallel with the face of apron. Therefore, the radiating surface of the multilayer module is parallel to the surface of the cover plate, and the radiating surface of one layer of module in the multilayer module can be attached to the mounting plane, so that the radiating capacity inside the tool structure is improved. Connect gradually casing and multilayer module through first pad post for in the multilayer module homoenergetic was fixed in the frock structure, and need not provide one deck module in addition and be connected with the perpendicular electricity of multilayer module, consequently, reduced the inside volume of whole frock structure.

In an optional mode, the inner plate surface of the shell is provided with a protruding device, wherein the inner plate surface of the shell is a plate surface which is opposite to the plate surface of the cover plate and is close to the cover plate in the shell, the protruding device is provided with a containing part, and the containing part is used for containing and fixing the first cushion column.

Set up protruding device through the interior face at the casing, can fix first pad post in the portion of holding to, can be connected through first pad post with the nearest one deck module of casing.

In an optional manner, the housing is further provided with an accommodating device for accommodating the first connector, the accommodating device protrudes out of the surface of the housing and has a first through hole adapted to the first connector, so that the first connector passes through the first through hole and is connected to the peripheral interface.

Through set up holding device and first through-hole on the casing for the frock structure that this application embodiment provided can hold first connector, and the first connector and peripheral interface connection of being convenient for.

In an alternative mode, the height of the accommodating device protruding out of the surface of the shell is adapted to the minimum bending radius of the cable, wherein the cable is connected with the first connector accommodated by the accommodating device.

The height of the accommodating device protruding out of the surface of the shell is adjusted, so that the accommodating device can accommodate the first connectors connected with the cables with different minimum bending radiuses.

In an optional mode, the tool structure further comprises a first screw, and the accommodating device further comprises a second through hole. The first screw is used for sequentially penetrating through the second through hole, the reserved through hole of the first connector and the reserved through hole of one layer of module in the multilayer module, so that the accommodating device, the first connector and the one layer of module in the multilayer module are connected with each other.

Through the reservation through-hole of the one deck module in second through-hole, the reservation through-hole of first connector and the multilayer module of first screw pass in proper order, can be fixed in the one deck module in the multilayer module with first connector, and can be fixed in the casing with the one deck module in first connector and the multilayer module jointly, increased the steadiness of the inside module of the frock structure that this application embodiment provided.

In an optional mode, the cover plate is provided with a heat dissipation block, the heat dissipation block protrudes out of the inner plate surface of the cover plate, the heat dissipation block is arranged opposite to a component on the layer of module closest to the cover plate in the multilayer module, and the inner plate surface of the cover plate is the plate surface opposite to the surface of the shell in the cover plate and close to the shell.

Through setting up the radiating block, and the radiating block sets up with components and parts relatively, components and parts can directly dispel the heat through the radiating block, have improved the inside heat dispersion of frock structure.

In an optional mode, the tooling structure further comprises a heat dissipation pad, and the heat dissipation pad is placed between the heat dissipation block and the component.

The radiating pad is arranged between the radiating block and the component, so that the radiating block can be fully contacted with the component, and the radiating performance inside the tool structure is further improved.

In an alternative form, the outer surface of the housing is provided with a plurality of parallel ribs.

The outer surface of the shell is provided with a plurality of parallel edges, so that the shell of the tooling structure is not easy to break, and the structural strength of the shell is improved.

In an optional mode, the tool structure further includes a second screw, and the housing further includes a third through hole, and the second screw is used for penetrating through the third through hole and fixing the housing on the mounting plane.

And the second screw penetrates through the third through hole and fixes the shell on the mounting plane, so that the tool structure is convenient to fix on the mounting plane.

In an alternative form, the outer surface of the housing has a smooth portion.

By providing the smooth portion on the outer surface of the housing, when the heat sink is applied externally at the smooth portion, the smooth portion can be made to be in good contact with the heat sink. And then, the component heat dissipation effect on the layer of module closest to the surface of the shell in the multilayer module is better.

The foregoing description is only an overview of the technical solutions of the embodiments of the present application, and the embodiments of the present application can be implemented according to the content of the description in order to make the technical means of the embodiments of the present application more clearly understood, and the detailed description of the present application is provided below in order to make the foregoing and other objects, features, and advantages of the embodiments of the present application more clearly understandable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic view of an explosive structure of a tooling structure provided in an embodiment of the present application at a first viewing angle.

Fig. 2 is a schematic diagram of an explosive structure of a tooling structure provided in an embodiment of the present application at a second viewing angle.

Fig. 3 is a schematic view of a housing according to an embodiment of the present disclosure from a first viewing angle.

Fig. 4 is a schematic view of a housing provided in an embodiment of the present application from a second viewing angle.

Fig. 5 is a front view of a cover plate of a tooling structure provided in an embodiment of the present application.

Fig. 6 is a bottom view of a cover plate of the tooling structure provided in the embodiment of the present application.

Reference numerals: 01. a housing; 011. a threaded hole; 02. a cover plate; 021. a fourth via hole; 03. a first pad post; 04. a first layer module; 05. a second layer module; 06. a third layer of modules; 07. a projection device; 08. an accommodating device; x1, a first containment device; x2, a second containment device; x3, third containment device; x4, a fourth containment device; 09. a first through hole; 10. a second through hole; 11. a reserved through hole of one layer of the multi-layer module; 12. a heat dissipating block; 13. a ridge; 14. a third through hole; 15. a smooth portion.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

The terms "comprising" and "having," and any variations thereof, in the description and claims of this application and the description of the drawings are intended to cover, but not to exclude, other elements. The word "a" or "an" does not exclude a plurality.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The following description is given with the directional terms as they are shown in the drawings and is not intended to limit the specific structure of a tooling structure of the present application. For example, in the description of the present application, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for the convenience of description and simplicity of description only, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present application.

Furthermore, the terms "first," "second," and the like in the description and claims of the present application or in the above-described drawings are used for distinguishing between different objects and not necessarily for describing a particular sequential order, and may explicitly or implicitly include one or more of the features.

In the description of the present application, unless otherwise specified, "plurality" means two or more (including two), and similarly, "plural" means two or more (including two).

In the description of the present application, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., "connected" or "connected" of a mechanical structure may refer to a physical connection, e.g., a physical connection may be a fixed connection, e.g., a fixed connection by a fastener, such as a screw, bolt, or other fastener; the physical connection can also be a detachable connection, such as a mutual clamping or clamping connection; the physical connection may also be an integral connection, for example, a connection made by welding, gluing or integrally forming the connection. "connected" or "connected" of circuit structures may mean not only physically connected but also electrically connected or signal-connected, for example, directly connected, i.e., physically connected, or indirectly connected through at least one intervening component, as long as the circuits are in communication, or communication between the interiors of two components; signal connection in addition to signal connection through circuitry, may also refer to signal connection through a media medium, such as radio waves. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic view of an explosive structure of a tool structure provided in an embodiment of the present application at a first viewing angle, and fig. 2 is a schematic view of an explosive structure of a tool structure provided in an embodiment of the present application at a second viewing angle.

As shown in fig. 1 and fig. 2, the tool structure provided in the embodiment of the present application includes: a housing 01, a cover plate 02, and a first gasket 03. Wherein, casing 01 is one side and is equipped with the open-ended semi-enclosed construction, and apron 02 and casing 01's opening looks adaptation for close casing 01. Specifically, a plurality of screw holes 011 may be provided in the housing 01, and a plurality of fourth screw holes 021 may be provided in the cover plate 02. A screw hole 011 corresponds to a fourth through hole 021, and a screw is inserted through the fourth through hole 021 and received in the screw hole 011, thereby screw-coupling the housing 01 and the cover plate 02. Wherein, the thread surface of the screw is matched with the threaded hole 011.

The tool structure is used for accommodating multiple layers of modules, for example, the multiple layers of modules are all PCB modules, and the multiple layers of modules are all transversely placed in the tool structure so that the multiple layers of modules are all parallel to the surface of the cover plate 02. For example, fig. 1 shows a case where the multilayer module is a 3-layer module. As shown in fig. 1, the first layer module 04, the second layer module 05, and the third layer module 06 are arranged in this order along the direction from the plate surface of the case 01 to the plate surface of the cover plate 02. The first layer module 04, the second layer module 05 and the third layer module 06 are all transversely placed in the tool structure and are all parallel to the plate surface of the cover plate 02.

The first cushion column 03 is used for sequentially connecting the shell 01 and the multilayer module so that the multilayer module can be fixed in the tool structure.

It should be noted that, the number of the first cushion columns 03 may be multiple, which is convenient for fixing the multilayer module in the tooling structure. Moreover, the shape and the arrangement position of the first pad post 03 can be determined by comprehensively considering factors such as the size of the multilayer module and the arrangement of components on the module.

It is worth pointing out that, in the tool structure provided in the embodiment of the present application, the first layer module 04 may be an interface module, the second layer module 05 may be a dedicated module, and the third layer module 06 may be a power module. The first layer module 04 and the second layer module 05 may be connected by an inter-board connector, for example, an XMC connector. Thereby, digital/analog signals and power conduction between the first layer module 04 and the second layer module 05 can be transferred. The first tier module 04 and the third tier module 06 may also be connected by a board-to-board connector, for example, an HSB connector. Thus, digital/analog signals and power conduction between the first tier module 04 and the third tier module 06 can be transferred. In practice, suitable board-to-board connectors may also be selected between the second layer module 05 and the third layer module 06, depending on the functionality of the second layer module 05 and the functionality of the third layer module 06. In addition, the first layer module 04 and the second layer module 05 can be connected by a plurality of screws and nuts.

In practical application, the third layer module 06 is the module closest to the cover plate 02, and is most beneficial to heat dissipation. Therefore, the module with the largest heat dissipation capacity in the multilayer modules is taken as the third layer module 06 and is placed in the tool structure provided by the embodiment of the application. For example, the third tier module 06 is a power module. The first-layer module 04 is closest to the shell 01 and is beneficial to heat dissipation, so that the module with large heat dissipation capacity in the multiple layers of modules is taken as the first-layer module 04 and is placed in the tool structure provided by the embodiment of the application. The remaining modules in the multi-layer module may be placed between the first layer module 04 and the last layer module according to their functions.

This application embodiment is through transversely placing multilayer module in the frock structure to make multilayer module all parallel with the face of apron 02. Therefore, the heat dissipation surfaces of the multiple layers of modules are parallel to the surface of the cover plate 02, and the heat dissipation surface of one layer of module in the multiple layers of modules can be attached to the installation plane, so that the heat dissipation capacity of the interior of the tool structure is improved. Connect gradually casing and multilayer module through first pad post 03 for in the multilayer module homoenergetic was fixed in the frock structure, and need not provide one deck module in addition and be connected with the perpendicular electricity of multilayer module, consequently, reduced the inside volume of whole frock structure.

In addition, in the prior art, because the multilayer module is fixedly connected with the tool structure by the locking devices at the two ends, the size of the multilayer module needs to be ensured to be the same. But this application embodiment connects each layer module through first pad post 03 and can reach the fixed action, and the size homogeneous phase that no longer needs every layer module is the same, also is difficult for vibrating, and the difficult component contact failure's condition on taking place the module. Moreover, compare in prior art, the inside module of this application embodiment provides transversely places, only needs to arrange components and parts in the one side of module. Therefore, the clearance between the modules is reduced, and further, the internal volume of the whole tool structure is reduced.

Some embodiments of the present application provide a tooling structure, and a difference between the embodiments of the present application and any of the above embodiments is characterized in that, in addition to the technical features of any of the above embodiments, the present application further includes the following technical features.

Referring to fig. 1, the inner plate surface of the housing 01 is provided with a projection device 07. The inner plate surface of the shell 01 is a plate surface which is opposite to the plate surface of the cover plate 02 and is close to the cover plate 02 in the shell 01. The projection device 07 may be provided in plurality, and the projection device 07 has a receiving portion for receiving and fixing the first stud 03.

In practice, it may be a three-layer module as shown in fig. 1. One end of the first pad post 03 has a first protruding portion, and the other end has a first recessed portion. The surface of the first protruding portion, the surface of the first groove portion, and the inner surface of the accommodating portion are all threaded surfaces. The first protruding portion of the first padding column 03 passes through the first layer module 04 to be accommodated in the accommodating portion, and the surface of the first protruding portion and the thread of the inner surface of the accommodating portion are matched with each other, so that the accommodating portion can accommodate and fix the first padding column 03. By providing the protrusion device 07 on the inner surface of the housing 01, the first pad post 03 can be fixed in the receiving portion, and thus the closest module of the housing, that is, the first layer module 04 can be connected to the housing 01 through the first pad post 03. The first groove portion of first pad post 03 is laminated with the surface of third layer module 06, passes third layer module 06 through the screw and holds in the first groove portion of first pad post 03 to with the first groove portion threaded connection of first pad post 03, realized casing 01, first layer module 04 and third layer module 06's connection. And then, the steadiness of the multilayer module placed in the tool structure is improved.

It should be noted that the height of the first pad column 03 can be considered comprehensively according to the thickness of each layer of module in the multi-layer module, the volume of the tooling structure, the interval between the modules, and other factors, which is not limited in the embodiment of the present application as long as the connection between the housing 01 and the multi-layer module is ensured to be stable.

It should be noted that fig. 1 shows only one case of the second layer module 05. Due to the volume and the function of the second layer module 05, the interval between the second layer module 05 and the first layer module 04 and the like, the first cushion column 03 is not needed to be connected between the first layer module 04 and the second layer module 05, and the stable connection relation between the first layer module 04 and the second layer module 05 can be ensured.

In practical application, the tool structure provided by the embodiment of the application can further comprise a second cushion column. One end of the second cushion column is provided with a second protruding part, and the other end of the second cushion column is provided with a second groove part. The second pad post has the same structure as the first pad post 03. The first protruding portion of the first pad post 03 passes through the first layer module 04 and is received in the receiving portion, and the surface of the first protruding portion and the screw thread of the inner surface of the receiving portion are mutually matched, so that the receiving portion can receive and fix the first pad post 03. The first groove part of the first pad column 03 is attached to the surface of the second layer of module 05, and the second protruding part of the second pad column penetrates through the second layer of module 05 to be accommodated in the first groove part of the first pad column 03 and is in threaded connection with the first groove part of the first pad column 03. The second groove portion of the second pad column is attached to the surface of the third layer module 06, penetrates through the third layer module 06 through a screw to be accommodated in the second groove portion of the second pad column, and is in threaded connection with the second groove portion of the second pad column, so that the shell 01, the first layer module 04, the second layer module 05 and the third layer module 06 are connected.

In addition, when the number of modules accommodated in the tooling structure provided in the embodiment of the present application is more than three, a third column may also be included, and the like, where the connection relationship between the modules may refer to the connection relationship between three layers of modules, and details of this embodiment of the present application are not repeated.

Since the first connector is used for providing an external interface and has a large volume, the housing 01 is further provided with a receiving device 08 for receiving the first connector, for example, the first connector is an insert connector. The accommodating device 08 protrudes from the surface of the housing 01, and has a first through hole 09 adapted to the first connector, so that the first connector passes through the first through hole 09 to be connected to the peripheral interface.

Specifically, fig. 3 is a schematic view of a housing provided in an embodiment of the present application from a first viewing angle. Fig. 4 is a schematic view of a housing provided in an embodiment of the present application from a second perspective. As shown in fig. 3 and 4, the number of the accommodating devices 08 provided in the embodiment of the present application is 4, which are respectively the first accommodating device X1, the second accommodating device X2, the third accommodating device X3, and the fourth accommodating device X4. Therefore, the number of the first connectors is also 4, and the first connectors are respectively an access signal connector, a power supply connector, a special connector and an interface debugging connector. The 4 first connectors correspond to the 4 accommodating devices 08 respectively, and each first connector passes through one first through hole 09 to be connected with a peripheral interface conveniently.

It should be noted that the access signal connector may be used for accessing signals, for example, the accessed signals may be a frequency acquisition signal, a current/voltage analog output signal, a discrete quantity acquisition signal, and a discrete quantity output signal. The power connector provides power for the interior of the tool structure, and electric energy enters the module from the power connector, passes through the first layer module 04 and the inter-board connector and reaches the third layer module 06. The dedicated connector is used to take out the signal of the second layer module 05 for use. The interface debug connector may be used to debug a JTAG interface, e.g., to connect to an emulator, to step through a program. The interface debugging connector can also be used for debugging a printing interface, for example, an RS232 interface of a computer, and outputting the running information of the CPU. The interface debug connector may also be used to debug an ethernet interface, such as an ethernet interface to a computer, for debugging a standby test or communication interface.

It should be noted that the number and performance of the first connectors may be determined according to the function and number of layers of the modules in the tooling structure, and the like, which is not limited in this embodiment of the application, and only 4 connectors are taken as an example for description.

Through set up holding device 08 and first through-hole 09 on casing 01 for the frock structure that this application embodiment provided can hold first connector, and be convenient for first connector and peripheral interface connection.

In practical application, different cables connected with the first connector have different minimum bending radii, and therefore, the height of the accommodating device 08 protruding out of the surface of the shell 01 of the tool structure provided by the embodiment of the application is adapted to the minimum bending radii of the cables, so that the different minimum bending radii of the different cables are met.

Specifically, referring to fig. 3, the cable connected to the dedicated connector has a larger minimum bending radius, and therefore, the third receiving device X3 for receiving the dedicated connector is higher than the other receiving devices 08.

By adjusting the height of the accommodating device 08 protruding from the surface of the housing 01, the accommodating device 08 can accommodate the first connectors connected to cables with different minimum bending radii.

In the embodiment of the present application, referring to fig. 2, the tooling structure further includes a first screw, and the receiving device 08 further includes a second through hole 10. The first screw is used for sequentially passing through the second through hole 10, the reserved through hole of the first connector and the reserved through hole 11 of one layer of the multi-layer module, so that the accommodating device 08, the first connector and the one layer of the multi-layer module are connected with each other. In the embodiment of the present application, one layer of the multi-layer modules is the first layer module 04.

Through the reservation through-hole 11 of the reservation through-hole of the one deck module in second through-hole 10, first connector and the multilayer module of first screw pass in proper order, can be fixed in the one deck module in the multilayer module with first connector, and can be fixed in casing 01 with the one deck module in first connector and the multilayer module jointly, increased the steadiness of the inside module of the frock structure that this application embodiment provided.

Some embodiments of the present application provide a tooling structure, and a difference between the embodiments of the present application and any of the above embodiments is characterized in that, in addition to the technical features of any of the above embodiments, the present application further includes the following technical features.

Fig. 5 is a front view of a cover plate of a tooling structure provided in an embodiment of the present application. Fig. 6 is a bottom view of a cover plate of the tooling structure provided in the embodiment of the present application. Referring to fig. 2, 5 and 6, a heat dissipation block 12 is disposed on the cover plate 02, the heat dissipation block 12 protrudes from an inner surface of the cover plate 02, and the heat dissipation block 12 is disposed opposite to a component on a layer of the module closest to the cover plate 02 in the multi-layer module, where the inner surface of the cover plate 02 is a surface of the cover plate 02 opposite to a surface of the housing 01 and close to the housing 01.

In the embodiment of the present application, three layers of modules are taken as an example in the tooling structure. Referring to fig. 1 and 2, the heat dissipation block 12 is disposed corresponding to the components on the third layer module 06. The heat dissipation block 12 may be plural, and the shapes and sizes of the plural heat dissipation blocks 12 may be different from each other. For example, the heat dissipation block 12 may be determined to have an optimal shape and size by taking into consideration the shape, size, height, and volume of the entire tool structure of the corresponding component.

It should be noted that, in order to facilitate the components on the third layer module 06 to fully contact the heat dissipation block 12, the portion of the surface of the heat dissipation block 12 contacting the surface of the components is generally flat. The heat slug 12 may be made of metal, such as copper, silver, and aluminum alloy.

Through setting up the radiating block 12, and radiating block 12 sets up with components and parts relatively, and components and parts can directly dispel the heat through radiating block 12, have improved the inside heat dispersion of frock structure.

It is worth pointing out that, in some embodiments of the present application, the inner plate surface of the casing 01 may also be correspondingly provided with a plurality of heat dissipation blocks 12 according to the heat dissipation requirement of the components on the first layer module 04, so as to further improve the heat dissipation performance inside the tool structure.

In practical application, because the surface of the component or the surface of the heat dissipation block 12 in contact with the surface of the component is not flat enough, or after the cover plate 02 closes the housing 01, a gap exists between the component and the heat dissipation block 12 correspondingly arranged, and the heat dissipation effect can be reduced. Therefore, the tooling structure provided by the embodiment of the application can further comprise a heat dissipation pad, and the heat dissipation pad is placed between the heat dissipation block 12 and the component. The thickness of the heat dissipation pad can be determined according to the size of the gap between the component and the heat dissipation block 12 correspondingly arranged on the component. The size of the heat dissipation pad can be determined according to the size of the component and the heat dissipation block 12 arranged correspondingly. The heat dissipation pad may be made of a heat conductive material, such as a heat conductive silicone sheet.

By placing the heat dissipation pad between the heat dissipation block 12 and the component, the heat dissipation block 12 can be fully contacted with the component, and the heat dissipation performance inside the tool structure is further improved.

In practical application, in order to increase the structural strength of the tooling structure and make the housing 01 of the tooling structure not easy to break, a plurality of parallel ribs 13 may be provided on the outer surface of the housing 01. Referring to fig. 1, 2, 3 and 4, the ribs 13 may be parallel to each other and disposed on the outer surface of the housing 01 at intervals. The length direction of the ribs 13 distributed on the outer plate surface of the housing 01 may be a direction perpendicular to the housing unit 08, and the length direction of the ribs 13 distributed on the side surface of the housing 01 may be a direction perpendicular to the outer plate surface of the housing 01.

In the embodiment of the present application, the tooling structure further includes a second screw, and the housing 01 further includes a third through hole 14, and the second screw is used for passing through the third through hole 14 and fixing the housing 01 on the mounting plane. Referring to fig. 1, 2, 3 and 4, the joint of each two side surfaces of the housing 01 has an inward-recessed bent portion, and the third through hole 14 is disposed at the bent portion, and the bent portion is inwardly recessed, so as to provide a mounting space for the second screw.

In the embodiments of the present application, the manner of fixing the tool structure to the mounting plane is not limited, and the installation position of the third through hole 14 is not limited. For example, the tooling structure may include a bolt and a nut, and the bolt passes through the third through hole 14 and cooperates with the nut to fix the housing 01 on the mounting plane.

The second screw penetrates through the third through hole 14 and fixes the shell 01 on the installation plane, and the cover plate 02 seals the shell 01, so that the tool structure is convenient to fix on the installation plane.

In the embodiment of the present application, referring to fig. 2 and 3, the outer surface of the housing 01 has a smooth portion 15. The smooth portion 15 is correspondingly arranged above a component needing heat dissipation on one layer of the module closest to the inner plate surface of the shell 01 in the multilayer module. For example, the layer of the multi-layer module closest to the inner surface of the housing 01 is the first layer module 04, and the component requiring heat dissipation thereon is the CPU. The shape and size of the smoothing portion 15 may be set with reference to the shape and size of the component that needs to dissipate heat.

By providing the smooth portion 15 on the outer surface of the housing 01, when the heat sink is applied at the smooth portion 15, the smooth portion 15 can be made to be in good contact with the heat sink. And then, the component heat dissipation effect on the layer of module closest to the inner plate surface of the shell 01 in the multilayer module is better.

Those of skill in the art will understand that while some embodiments herein include certain features included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the application and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.

Claims (10)

1. The utility model provides a frock structure which characterized in that, frock structure includes: a housing, a cover plate, and a first pad post, wherein,

the shell is of a semi-closed structure with an opening formed in one side, and the cover plate is matched with the opening of the shell and used for closing the shell;

the tool structure is used for accommodating a plurality of layers of modules, and the plurality of layers of modules are transversely placed in the tool structure so that the plurality of layers of modules are parallel to the plate surface of the cover plate;

the first cushion column is used for sequentially connecting the shell and the multiple layers of the modules so that the multiple layers of the modules can be fixed in the tool structure.

2. The tooling structure of claim 1, wherein a protruding device is disposed on an inner plate surface of the housing, wherein the inner plate surface of the housing is a plate surface of the housing, which is opposite to and close to the cover plate, and the protruding device has a receiving portion for receiving and fixing the first pad post.

3. The tooling structure of claim 1, wherein the housing is further provided with an accommodating device for accommodating the first connector, the accommodating device protrudes out of the surface of the housing and is provided with a first through hole matched with the first connector, so that the first connector passes through the first through hole and is connected with the peripheral interface.

4. The tooling structure of claim 3, wherein the height of the accommodating device protruding from the surface of the housing is adapted to the minimum bending radius of the cable, wherein the cable is connected to the first connector accommodated by the accommodating device.

5. The tooling structure of claim 3 or 4, wherein the tooling structure further comprises a first screw, the receiving device further comprises a second through hole, wherein,

the first screw is used for sequentially passing through the second through hole, the reserved through hole of the first connector and the reserved through hole of one layer of the modules in the plurality of layers of modules, so that the accommodating device, the first connector and one layer of the modules in the plurality of layers of modules are connected with each other.

6. The tooling structure of claim 1, wherein the cover plate is provided with a heat dissipation block, the heat dissipation block protrudes out of the inner plate surface of the cover plate, the heat dissipation block is arranged opposite to a component on the module closest to the cover plate in the plurality of layers of modules, and the inner plate surface of the cover plate is the plate surface of the cover plate opposite to the plate surface of the shell and close to the shell.

7. The tooling structure of claim 6, further comprising a heat dissipation pad, wherein the heat dissipation pad is disposed between the heat dissipation block and the component.

8. The tooling structure of claim 1, wherein the outer surface of the housing is provided with a plurality of parallel ribs.

9. The tooling structure of any one of claims 1-4, further comprising a second screw, wherein the housing further comprises a third through hole, and the second screw is configured to pass through the third through hole and fix the housing to a mounting plane.

10. The tooling structure of claim 8, wherein the outer surface of the housing has a smooth portion.

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