Housing assembly, domain controller and mobile platform

Abstract

The utility model discloses a shell assembly of a controller, a domain controller and a mobile platform, the shell assembly comprises a first shell, a second shell and a baffle plate, the first shell comprises a first cover plate and a first coaming, the first coaming is connected with the first cover plate, the first coaming is provided with a plurality of mounting ports in sequence, and each mounting port is used for mounting a connector; the second shell is connected with the first shell, and a mounting cavity for mounting the control circuit board is formed between the first shell and the second shell; one or more baffles are arranged, and the baffles are arranged on at least one mounting opening and used for at least partially shielding the mounting opening. For different customer items, the connectors cancelled or modified by the public controller may be different. And for the mounting port corresponding to the canceled connector or the small connector. Therefore, a new first shell does not need to be subjected to injection molding again to adapt to arrangement of connectors in different client projects, and the production cost of the shell assembly is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of domain controller especially relates to a shell assembly, domain controller and mobile platform. BACKGROUND

[0002] The domain controller is a key network server for managing and controlling computers, users and resources within a domain. In the field of vehicles, the domain controller is responsible for managing and controlling various functions, including but not limited to powertrain, chassis control and information processing of intelligent cockpit, etc.

[0003] In related technologies, the domain controller is applied to different customer projects, and often appears different from customer needs, such as the number and type of connectors are different from the public controller. In order to be compatible with customer projects, it is usually necessary to redesign the circuit and cancel the useless connectors on the public controller; at the same time, in order to avoid the empty interface of the shell of the domain controller, it is also necessary to open a new mold to injection mold a new shell to avoid the suspension of the mounting port of the shell. However, each time the customer project is adapted, a new shell needs to be injection molded, resulting in high manufacturing cost of the domain controller. SUMMARY

[0004] The utility model aims at at least solving one of the technical problems existing in the prior art. For this purpose, the utility model provides a shell assembly, domain controller and mobile platform, which can be flexibly applied to various customer projects, and the cost is saved.

[0005] In a first aspect, the application provides a shell assembly of a controller, comprising:

[0006] A first shell comprises a first cover plate and a first surrounding plate, the first surrounding plate is connected with the first cover plate, the first surrounding plate is provided with a plurality of mounting ports in sequence, and each mounting port is used for mounting a connector;

[0007] A second shell is connected with the first shell, and a containing cavity for mounting a control circuit board is formed between the first shell and the second shell;

[0008] A baffle is provided with one or more baffles, the baffle is arranged in at least one mounting port, and is used for at least partially shielding the mounting port.

[0009] According to some embodiments of the utility model, the baffle is a metal sheet.

[0010] According to some embodiments of the present application, the first shell comprises a second baffle and at least two partitions, wherein the second baffle is connected with the first cover plate, each partition is connected between the side wall of the first baffle and the side wall of the second baffle, and the installation cavity in communication with the installation port is formed between adjacent partitions, and the installation cavity is used for installing the connector.

[0011] According to some embodiments of the present application, the baffle is connected with the first baffle by bonding, welding or screwing.

[0012] According to some embodiments of the present application, the baffle and the first baffle are configured to be detachably connected.

[0013] According to some embodiments of the present application, the baffle is configured to be connected with the first baffle by clamping.

[0014] According to some embodiments of the present application, the installation port comprises a first installation port and a second installation port, which are used for installing the connector respectively.

[0015] The baffle is arranged in the second installation port, and the second installation port is provided with clamping grooves on opposite sides, and the opposite edges of the baffle are clamped in the clamping grooves respectively.

[0016] According to some embodiments of the present application, the edge part of the baffle is provided with an elastic deformation part, and the elastic deformation part abuts against the side wall of the clamping groove.

[0017] According to some embodiments of the present application, the elastic deformation part is an elastic arm arranged on the side of the baffle; or the elastic deformation part is a convex point arranged on the side of the baffle.

[0018] According to some embodiments of the present application, the installation cavity comprises a first installation cavity and a second installation cavity, which are used for installing the base of the connector.

[0019] The inner side wall of the second installation cavity is provided with a support boss, and the baffle abuts between the support boss and the first baffle.

[0020] According to some embodiments of the present application, the support boss is arranged on the second baffle and is a conductive boss of the connector.

[0021] According to some embodiments of the present application, the baffle is arranged in a U shape, one side plate part of the baffle abuts against the support boss, and the other side plate part of the baffle abuts against the inner wall of the first baffle; or,

[0022] The elastic pad is arranged between the support boss and the baffle.

[0023] According to some embodiments of the present application, the baffle is provided with an outer convex part embedded in the mounting port, and an outer surface of the outer convex part is flush with an outer side wall of the first enclosure.

[0024] According to some embodiments of the present application, the baffle includes a first baffle and / or a second baffle, wherein the first baffle is used to close the mounting port, and the second baffle is provided with an adapter port used to adapt a base of a connector.

[0025] According to some embodiments of the present application, the second enclosure includes a second cover plate and a third enclosure, the third enclosure is connected with the cover plate, the first cover plate is arranged opposite to the second cover plate, and an inner side wall of the third enclosure is flush with an outer side wall of the first enclosure.

[0026] In a second aspect, the embodiments of the present application provide a domain controller, including:

[0027] The shell assembly described above;

[0028] The control assembly includes a control circuit board and a connector, the control circuit board is arranged inside the shell assembly, and the connector is arranged in the mounting port and used to be welded with the circuit board.

[0029] According to some embodiments of the present application, the baffle abuts against an inner wall of the control circuit board and / or the second enclosure.

[0030] In a third aspect, the embodiments of the present application provide a mobile platform including the domain controller described above.

[0031] From the above technical solutions, it can be seen that the embodiments of the present application have the following advantages: in the specific application, the control circuit board can be installed in the accommodation cavity between the first shell and the second enclosure, and each mounting port can be used to install different connectors to be connected with the circuit board. Among them, for different customer projects, in addition to the common connector, other connectors need to be set to meet the requirements of customer projects, and different customer projects may have different connectors.

[0032] The common controller is provided with all the connectors that can be used, and the connectors canceled or changed by the common controller can be different for different customer projects. For the mounting holes corresponding to the canceled connectors or the changed small connectors, the baffle can be used to shield to avoid the appearance of the suspended mounting hole, so as to prevent the dust, external liquid and the like from entering the housing assembly from the mounting hole, and then ensure the application safety of the control circuit board. In this way, it is not necessary to re-inject a new first shell to adapt to the setting of the connectors in different customer projects, so that the housing assembly can be flexibly applied to various customer projects, and then the production cost of the housing assembly is saved. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is a schematic view of an assembly structure of the first shell, the connector and the baffle of the embodiment;

[0034] Figure 2 It is a schematic view of a first assembly structure of the baffle of the embodiment;

[0035] Figure 3 It is a schematic view of a second assembly structure of the baffle of the embodiment;

[0036] Figure 4 It is a schematic view of a third assembly structure of the baffle of the embodiment;

[0037] Figure 5 It is a schematic view of other types of structures of the baffle of the embodiment;

[0038] Figure 6 It is a schematic view of the structure of the domain controller of the embodiment as a whole;

[0039] Figure 7 It is a schematic view of the cross-sectional structure of the domain controller of the embodiment.

[0040] Among them, the meanings of the reference signs are as follows:

[0041] 100, housing assembly; 110, first shell; 111, first cover plate; 112, first baffle; 1121, baffle edge; 1122, limiting part; 1123, clamping groove; 113, second baffle; 114, mounting cavity; 114a, first mounting cavity; 114b, second mounting cavity; 115, mounting hole; 115a, first mounting hole; 115b, second mounting hole; 116, partition plate; 117, support boss; 120, second shell; 121, second cover plate; 122, third baffle; 130, baffle; 130a, first baffle; 130b, second baffle; 131, adapting hole; 132, elastically deformed part; 133, side plate part; 134, outer convex part; 140, elastic pad; 200, control circuit board; 210, connector. DETAILED DESCRIPTION

[0042] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are for the purpose of explanation of the present application, and are not to be understood as a limitation of the present application.

[0043] In the description of the present application, it is to be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, front, back, up, down, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application.

[0044] In the description of the present application, the meaning of several is more than one, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0045] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0046] In the description of the present application, the description of the reference terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The present application will be further described in detail below with reference to the drawings.

[0048] Please refer to Figures 1-2 A housing assembly 100 of a controller is provided for the embodiments of the present application, and the controller can adopt a domain controller but is not limited to only a domain controller.

[0049] The housing assembly 100 includes a first housing 110, a second housing 120 and a baffle 130 (seeFigure 6 With Figure 7 ) Wherein the first housing 110 comprises a first cover plate 111 and a first surrounding plate 112, the first surrounding plate 112 is connected with the first cover plate 111 and extends along the edge or rim of the first cover plate 111. The first surrounding plate 112 is provided with a plurality of mounting holes 115 in sequence, each of the mounting holes 115 is used for mounting a connector 210. The second housing 120 is connected with the first housing 110, and a containing cavity for mounting the control circuit board 200 is formed between the first housing 110 and the second housing 120. The baffle 130 is provided with one or more, the baffle 130 is arranged in at least one mounting hole 115 for at least partially shielding the mounting hole 115, and the mounting hole 115 without the baffle 130 is provided with a corresponding connector 210.

[0050] Specifically, in specific applications, the control circuit board 200 can be mounted in the containing cavity between the first housing 110 and the second housing 120, and each mounting hole 115 can be used to mount different connectors 210 to connect with the control circuit board 200. Among them, for different customer projects, in addition to the common connector 210, other connectors 210 need to be set to meet the requirements of customer projects, and different customer projects may have different connectors 210.

[0051] All connectors 210 that may be used are provided on the public controller, and the connectors 210 canceled or changed by the public controller for different customer projects may be different. For the mounting hole 115 corresponding to the canceled connector 210 or the small connector 210 changed, the baffle 130 can be used for shielding to avoid the mounting hole 115 being suspended, so as to prevent dust, external liquid and the like from entering the housing assembly 100 from the mounting hole 115, thereby ensuring the application safety of the control circuit board 200. In this way, it is not necessary to re-inject a new first housing 110 to adapt to the setting of the connector 210 in different customer projects, so that the housing assembly 100 can be flexibly applied to various customer projects, thereby saving the production cost of the housing assembly 100.

[0052] As Figure 1 shown, the public controller is provided with one common connector 210 and three optional connectors 210. In order to adapt to customer projects, one connector 210 is retained in the three optional connectors 210, and the mounting holes 115 corresponding to the other two connectors 210 are shielded by two baffles 130. Alternatively, two connectors 210 are retained in the three optional connectors 210, and the mounting hole 115 corresponding to the other connector 210 is shielded by one baffle 130, which is specifically set according to actual needs.

[0053] In some embodiments, referring to Figure 1 WithFigure 2 The baffle 130 can be made of a metal sheet. It can be understood that the baffle 130 is made of a metal sheet, and the baffle 130 has good performance of shielding electromagnetic signals, preventing electromagnetic signals in the external environment from interfering with the work of the domain controller, thereby ensuring that the domain controller can work normally. Of course, if the shielding effect of electromagnetic signals is not considered, the baffle can also be made of other materials, such as plastic materials.

[0054] In some embodiments, with reference to Figure 1 With Figure 2 The first shell 110 includes a second enclosure 113 and a partition plate 116. The second enclosure 113 is connected to the edge of the first cover plate 111 and is spaced from the inner side of the first enclosure 112. The partition plate 116 is provided with two or more partition plates 116, each partition plate 116 is connected between the side wall of the first enclosure 112 and the side wall of the second enclosure 113 in turn, the adjacent partition plates 116 form a mounting cavity 114, and the plurality of partition plates 116 form a plurality of mounting cavities 114. The mounting cavities 114 and the mounting openings 115 are arranged in the same number and are in communication one by one, and the base of each connector 210 is installed in the mounting cavity 114 through the mounting opening 115.

[0055] The mounting opening 115 includes a first mounting opening 115a and a second mounting opening 115b. The first mounting opening 115a is used to install the common connector 210, so that in order to adapt to various customer projects, the first mounting opening 115a needs to install the connector 210, and the first mounting opening 115a does not need to install the baffle 130. On the contrary, the second mounting opening 115b is used to install the connector 210 which can be cancelled or changed, so that in order to adapt to various customer projects, the second mounting opening 115b can cancel the installation of the connector 210, or can retain the installation of the connector 210. Each second mounting opening 115b can be used to install the baffle 130 to be able to shield the mounting opening 115, which is specifically set according to the needs of the customer project, which is not described in detail.

[0056] It can be understood that the first shell 110 adopts the above structure, and the first shell 110 forms a plurality of mounting cavities 114 for installing a plurality of connectors 210. Moreover, the overall structure of the first shell 110 is relatively simple, which is convenient for production and manufacturing, thereby being applicable to mass production.

[0057] In some embodiments, the baffle 130 is detachably connected with the first surrounding plate 112, or the baffle 130 is detachably connected with the second mounting port 115b. It can be understood that the baffle 130 is detachably connected with the first surrounding plate 112, so that the baffle 130 can be flexibly mounted on the second mounting port 115b at each position, thereby shielding the second mounting port 115b at the corresponding position, so that the first shell 110 can be flexibly adapted to the arrangement of the connector 210 in different customer projects, thereby effectively saving the cost of the first shell 110 and making the application more convenient.

[0058] Further, in order to realize the detachable connection of the baffle 130 with the first surrounding plate 112, in a specific embodiment, with reference to Figure 1 and Figure 2 , the baffle 130 is configured to be connected with the first surrounding plate 112 by clamping. It can be understood that the baffle 130 is connected with the first surrounding plate 112 by clamping, so that the baffle 130 and the first surrounding plate 112 are convenient to mount and dismount, and therefore the baffle 130 can be flexibly mounted on the second mounting port 115b at each position, thereby shielding the second mounting port 115b at the corresponding position, so that the first shell 110 can be flexibly adapted to the arrangement of the connector 210 in different customer projects, the cost of the first shell 110 is better saved, and the application is more convenient.

[0059] In other possible embodiments, the baffle 130 and the first surrounding plate 112 can also be connected by bonding, welding or screwing, so that the baffle 130 can be stably mounted on the second mounting port 115b.

[0060] Further, the first mounting port 115a and the second mounting port 115b extend to the edge of the first surrounding plate 112 away from the first cover plate 111, and the second mounting port 115b is provided with a clamping groove 1123 on each of the opposite sides. When the baffle 130 is assembled on the second mounting port 115b, the opposite edge portions of the baffle 130 are clamped in the clamping grooves 1123, that is, one edge portion of the baffle 130 is clamped in one clamping groove 1123, and the other edge portion of the baffle 130 is clamped in the opposite clamping groove 1123, thereby stably fixing the baffle 130 on the second mounting port 115b.

[0061] Specifically, the first surrounding plate 112 forms two baffle edges 1121 on the two sides of the second mounting port 115b, and the inner sides of the two baffle edges 1121 are provided with L-shaped limiting portions 1122, and the clamping grooves 1123 are formed between the baffle edges 1121 and the limiting portions 1122, so that the edge portions of the baffle 130 are clamped in the clamping grooves 1123 between the baffle edges 1121 and the limiting portions 1122.

[0062] It can be understood that the second mounting port 115b is provided with a clamping groove 1123 on the opposite sides, or the first baffle 112 forms the clamping groove 1123 on the opposite sides of the second mounting port 115b, and the clamping groove 1123 forms a socket away from one end of the first cover plate 111. The two edge portions of the baffle 130 can be conveniently inserted into the clamping groove 1123 through the socket to be fixed to the second mounting port 115b.

[0063] As can be seen from the above, the first baffle 112 is convenient to install and dismount the baffle 130 through the clamping groove 1123, and therefore the baffle 130 can be flexibly installed in the second mounting port 115b at various positions to shield the second mounting port 115b at the corresponding position, thereby enabling the first shell 110 to flexibly adapt to the arrangement of the connector 210 in different customer projects, better saving the cost of the first shell 110, and more convenient application. Furthermore, it is further illustrated that while meeting the convenient installation and dismounting of the baffle 130, the overall structure of the first shell 110 is simple, facilitating production and manufacturing, thereby being applicable to mass production.

[0064] In addition, through the arrangement of the clamping groove 1123, the baffle 130 and the first baffle 112 have sufficient contact area, so that the baffle 130 can seal the second mounting port 115b, thereby preventing liquid in the external environment from flowing into the shell assembly 100, and further ensuring the safety of the circuit of the control circuit board 200 in the shell assembly 100.

[0065] In order to stably clamp the edge portion of the baffle 130 in the clamping groove 1123, in some specific embodiments, referring to Figure 1 The edge of the baffle 130 is provided with an elastic deformation portion 132, and when the two edge portions of the baffle 130 are inserted into the clamping groove 1123, the elastic deformation portion 132 abuts against the side wall of the clamping groove 1123 to increase the friction between the baffle 130 and the inner wall of the clamping groove 1123.

[0066] Specifically, when the edge portion of the baffle 130 slides into the clamping groove 1123, the elastic deformation portion 132 is elastically deformed under the action of external force, so that the edge portion of the baffle 130 can smoothly slide into the clamping groove 1123. When the baffle 130 is inserted, the elastic deformation portion 132 tightly abuts against the side wall of the clamping groove 1123, and the friction therebetween is large enough, so that the baffle 130 is stably inserted and fixed in the clamping groove 1123, thereby enabling the baffle 130 to stably shield the mounting port 115.

[0067] In one embodiment, the elastic deformation portion 132 is an elastic arm provided on the edge portion of the baffle 130, which can be elastically deformed along the thickness direction of the baffle 130. In a specific application, when the two edge portions of the baffle 130 are inserted into the card slot 1123, the elastic arm is elastically deformed, so that the two edge portions of the baffle 130 can be smoothly inserted into the card slot 1123. After the insertion of the baffle 130 is completed, the side wall of the elastic arm tightly abuts against the side wall of the card slot 1123, and the frictional resistance between them is large enough, so that the baffle 130 is stably fixed to the second mounting port 115b.

[0068] In another embodiment, the elastic deformation portion 132 is a protrusion provided on the baffle 130, which can be elastically deformed along the thickness direction of the baffle 130. In a specific application, when the two edge portions of the baffle 130 are inserted into the card slot 1123, the protrusion is elastically deformed, so that the two edge portions of the baffle 130 can be smoothly inserted into the card slot 1123. After the insertion of the baffle 130 is completed, the side wall of the protrusion tightly abuts against the side wall of the card slot 1123, and the frictional resistance between them is large enough, so that the baffle 130 is stably fixed to the second mounting port 115b.

[0069] In other embodiments, the thickness of the edge portion of the baffle 130 is substantially the same as the slot width of the card slot 1123, and the edge portion of the baffle 130 can be interference-fitted with the side wall of the card slot 1123, so that the baffle 130 can also be stably fixed to the second mounting port 115b.

[0070] In some embodiments, the mounting cavity 114 includes first mounting cavities 114a and second mounting cavities 114b. The first mounting cavities 114a are provided corresponding to the first mounting ports 115a described above, and are used for mounting the common connector 210. Therefore, in order to adapt to various customer projects, the first mounting cavities 114a all need to mount the connector 210. In contrast, the second mounting cavities 114b are provided corresponding to the second mounting ports 115b described above, and are used for mounting the connector 210 which can be cancelled. Therefore, in order to adapt to various customer projects, the second mounting cavities 114b can cancel the mounting of the connector 210, or can retain the mounting of the connector 210. Each second mounting cavity 114b can detachably provide the baffle 130 at the position of the second mounting port 115b, so as to shield the second mounting port 115b. Of course, the baffle 130 can also not be mounted, and the specific setting is performed according to the needs of the customer project for the connector 210, which is not described in detail.

[0071] Instead of the above-mentioned provision of the card slot 1123, so that the baffle 130 can be detachably connected to the second mounting port 115b, in other embodiments, with reference to Figure 3 and Figure 4The inner side wall of the second mounting cavity 114b is provided with a support boss 117. The support boss can be arranged on the side wall of the second surrounding plate 113, or on the side wall of the partition plate 116, or on the first cover plate 111 and faces the inner side of the second mounting port 115b. The baffle 130 is arranged on the inner side of the first surrounding plate 112. One side of the baffle 130 abuts against the support boss 117, and the other side abuts against the inner side of the baffle edge 1121 of the first surrounding plate 112. Thus, the baffle 130 is abutted between the support boss 117 and the first surrounding plate 112 to block the second mounting port 115b.

[0072] Further, the support boss 117 is arranged on the side wall of the second surrounding plate 113 and serves as a conductive boss of the connector 210. It can be understood that the conductive boss is used to support the baffle 130 to block the second mounting port 115b. Meanwhile, as the conductive boss, the support boss 117 is also used to ensure the conduction of the circuit inside the connector 210 to realize the transmission of electrical signals or power.

[0073] In a specific embodiment, referring to Figure 3 The baffle 130 is arranged in a U shape, i.e., the baffle 130 has two spaced side plate portions 133. In this way, when the baffle 130 is arranged on the inner side of the first surrounding plate 112, one side plate portion 133 of the baffle 130 abuts against the support boss 117, and the other side plate portion 133 of the baffle 130 abuts against the inner wall of the first baffle edge 1121 of the first surrounding plate 112, so that the baffle 130 is fixed to the second mounting port 115b. It can be understood that the baffle 130 is arranged in a U shape, and the baffle 130 has a sufficient thickness as a whole to abut between the support boss 117 and the inner wall of the first surrounding plate 112. Meanwhile, the baffle 130 is provided with a bending portion between the two side plate portions 133, and the baffle 130 can be elastically deformed to stably abut between the support boss 117 and the inner wall of the first surrounding plate 112. When the support boss 117 is used as a conductive boss, the support boss 117 and the first surrounding plate 112 have a sufficient spacing to enable the support boss 117 to be used as a conductive boss.

[0074] In another embodiment, referring to Figure 4The shell assembly 100 further comprises an elastic pad 140, which can be made of elastic rubber or other elastic material. The baffle 130 is arranged in abutment with the inner wall of the first enclosure 112, and the elastic pad 140 is arranged between the support boss 117 and the baffle 130. Thus, the elastic pad 140 fixes the baffle 130 to the inner wall of the first enclosure 112. It can be understood that, by arranging the elastic pad 140, the baffle 130 does not need to be thickened as a whole, and the baffle 130 can be arranged in abutment between the support boss 117 and the inner wall of the first enclosure 112. Meanwhile, the elastic pad 140 can be elastically deformed, so that the baffle 130 can be stably arranged in abutment between the support boss 117 and the inner wall of the first enclosure 112, thereby stably shielding the second mounting opening 115b. Moreover, when the support boss 117 is used as a conductive boss, the support boss 117 has a large enough spacing with the first enclosure 112, and the elastic pad 140 can be made of a conductive material (such as conductive foam), so that the support boss 117 can be applied as a conductive boss.

[0075] In some embodiments, the baffle 130 is arranged on the inner side of the first enclosure 112, for example, the baffle 130 is inserted into the card slot 1123 or arranged in abutment between the inner wall of the first enclosure 112 and the support boss 117 (see Figure 1 and Figure 3 ). Referring to Figure 5 , the baffle 130 is provided with an outer protruding portion 134, which is embedded in the second mounting opening 115b, and the outer surface of the outer protruding portion 134 is flush with the outer side wall of the first enclosure 112. In this way, the baffle 130 ensures the smoothness and aesthetics of the outer surface of the first enclosure 112. Meanwhile, the baffle 130 has a large enough contact area with the first enclosure 112 by arranging the outer protruding portion 134, so that the baffle 130 can seal the second mounting opening 115b, thereby preventing liquid in the external environment from flowing into the shell assembly 100, and further ensuring the safety of the circuit of the control circuit board 200 in the shell assembly 100.

[0076] In some embodiments, referring to Figure 1 and Figure 2 , the baffle 130 comprises a first baffle 130a and / or a second baffle 130b. The first baffle 130a is used to completely close the second mounting opening 115b when it is mounted in the second mounting opening 115b, and the second mounting opening 115b is not used to mount the connector 210. The second baffle 130b is provided with an adapter opening 131, and the adapter opening 131 of the second baffle 130b is equivalent to replacing the original second mounting opening 115b when the second baffle 130b is mounted in the second mounting opening 115b. The adapter opening 131 can be used to mount a new base of the connector 210, or in other words, the original connector 210 is replaced by a smaller connector 210 to adapt to a new customer project.

[0077] In a specific application, in order to adapt to the needs of the customer project, the public controller corresponding position can also be replaced by other connectors 210 when the connector 210 is cancelled. In order to adapt to the installation of other connectors 210, a second baffle 130b with an adapter port 131 can be provided at the corresponding second mounting port 115b, at this time, the second baffle 130b can be used as a bracket for the installation of other connectors 210, thereby adapting to the needs of the customer project. Of course, if the public controller corresponding position cancels the connector 210, there is no need to install other connectors 210, at this time, the first baffle 130a can be used to block the second mounting port 115b of the corresponding position, so that the second mounting port 115b is in a closed state.

[0078] In some embodiments, referring to Figure 6 With Figure 7 , the second shell 120 includes a second cover plate 121 and a third surrounding plate 122. The third surrounding plate 122 is connected with the second cover plate 121 and extends along the edge of the second cover plate 121. The first cover plate 111 is arranged opposite to the second cover plate 121, and a receiving cavity for mounting the control circuit board 200 is formed between the two. Thus, the first cover plate 111 is used to shield one side of the control circuit board 200, and the second cover plate 121 is used to shield the other side of the control circuit board 200. The inner side wall of the third surrounding plate 122 is connected with the outer side wall of the first surrounding plate 112. The opening of the mounting port 115 formed at the edge of the first surrounding plate 112 is located at the inner side of the third surrounding plate 122, thereby ensuring the appearance of the frame of the shell assembly 100. At the same time, the third surrounding plate 122 also has a sealing effect on the mounting port 115, thereby ensuring that the mounting port 115 can be tightly sealed.

[0079] In other possible implementations, the edge of the third surrounding plate 122 and the edge of the first surrounding plate 112 can also be directly buckled together, and the outer wall of the third surrounding plate 122 is flush with the outer wall of the first surrounding plate 112.

[0080] The present application discloses a domain controller, referring to Figure 1 With Figure 2 , including the above-mentioned shell assembly 100 and control assembly, wherein the control assembly includes a control circuit board 200 and a connector 210 (referring to Figure 6 With Figure 7 , the control circuit board 200 is arranged at the inner side of the shell assembly 100, and the connector 210 is arranged at the mounting port 115 for welding connection with the control circuit board 200.

[0081] It can be understood that the domain controller adopts the shell assembly 100 described above. In specific applications, the control circuit board 200 can be installed in the mounting cavity 114 between the first shell 110 and the second shell 120, and each mounting hole 115 can be used to install different connectors 210 to be connected with the control circuit board 200. Among them, for different customer projects, in addition to the common connectors 210, other connectors 210 need to be set to meet the requirements of customer projects, and different customer projects may have different connectors 210.

[0082] All connectors 210 that may be used are provided on the public controller, and the connectors 210 canceled or changed by the public controller for different customer projects can be different. For the mounting hole 115 corresponding to the canceled connector 210 or the small connector 210, the baffle 130 can be used to shield to avoid the appearance of the suspended mounting hole 115, thereby preventing dust, external liquid and the like from entering the shell assembly 100 from the mounting hole 115, and further ensuring the application safety of the control circuit board 200. In this way, it is not necessary to re-inject a new first shell 110 to adapt to the setting of the connector 210 in different customer projects, so that the shell assembly 100 can be flexibly applied to various customer projects, thereby saving the production cost of the shell assembly 100. Accordingly, the production cost of the domain controller is saved.

[0083] In some embodiments, the baffle 130 abuts against the surface of the control circuit board 200. Specifically, the end of the baffle 130 is flush with or partially protrudes from the edge of the first surrounding plate 112 (see Figure 2 The edge region of the control circuit board 200 extends to the position of the first surrounding plate 112, so that the end of the baffle 130 can abut against the surface of the control circuit board 200, and the baffle 130 is kept in the second mounting hole 115b to partially or completely shield the second mounting hole 115b.

[0084] In other possible embodiments, the baffle 130 abuts against the second shell 120. Specifically, the baffle 130 at least partially protrudes from the edge of the first surrounding plate 112, and the protruding part of the baffle 130 can pass over the control circuit board 200 to abut against the second cover plate 121 of the second shell 120, so that the end of the baffle 130 can abut against the side wall of the control circuit board 200, and the baffle 130 is kept in the second mounting hole 115b to partially or completely shield the second mounting hole 115b. Of course, if the second cover plate 121 of the second shell 120 can be provided with a protrusion, the protrusion can pass over the control circuit board 200 to abut against the end of the baffle 130, and therefore, the baffle 130 does not need to be provided with a protruding part to abut against the second shell 120.

[0085] Alternatively, the baffle 130 can also abut against the control circuit board 200 and the inner wall of the second shell 120 at the same time. Specifically, the edge region of the control circuit board 200 extends to the position of the first baffle 112, so that the end of the baffle 130 can abut against the control circuit board 200; at the same time, the end of the baffle 130 is provided with a protruding part which can pass through the reserved gap hole on the control circuit board 200 to abut against the second cover plate 121 of the second shell 120.

[0086] The application discloses a mobile platform comprising the domain controller. The mobile platform can be a movable object such as a car, a robot, a drone or a ship. The domain controller can be used to control the mobile platform.

[0087] It can be understood that the mobile platform adopts the domain controller, and the domain controller adopts the shell assembly 100. In specific applications, the control circuit board 200 can be installed in the mounting cavity 114 between the first shell 110 and the second shell 120, and each mounting hole 115 can be used to install different connectors 210 to be connected with the control circuit board 200. Among them, for different customer projects, in addition to the common connector 210, other connectors 210 need to be set to meet the requirements of the customer project, and different customer projects can have different connectors 210.

[0088] For different customer projects, the connectors 210 cancelled or changed by the public controller can be different. For the mounting hole 115 corresponding to the cancelled connector 210 or the changed small connector 210, the baffle 130 can be used to shield to avoid the mounting hole 115 being suspended, so as to prevent dust, external liquid and the like from entering the shell assembly 100 from the mounting hole 115, and further ensure the application safety of the control circuit board 200. In this way, it is not necessary to re-inject a new first shell 110 to adapt to the setting of the connector 210 in different customer projects, so that the domain controller can be flexibly applied to various mobile platforms.

[0089] The technical means disclosed in the utility model scheme is not limited to the technical means disclosed in the above-mentioned embodiments, but also includes the technical scheme composed of any combination of the above technical features. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principle of the utility model, some improvements and refinements can be made, and these improvements and refinements are also regarded as the protection range of the utility model.

Claims

1. A housing assembly for a controller, characterized by, The shell assembly comprises: a first shell comprising a first cover plate and a first surrounding plate, the first surrounding plate being connected to the first cover plate, the first surrounding plate being provided with a plurality of mounting openings in sequence, each of the mounting openings being used for mounting a connector; a second shell connected to the first shell, a containing cavity for mounting a control circuit board being formed between the first shell and the second shell; one or more baffle plates, the baffle plates being arranged in at least one of the mounting openings to at least partially shield the mounting openings.

2. The housing assembly of claim 1, wherein, The baffle plate is a metal sheet.

3. The housing assembly of claim 1, wherein, The first shell comprises a second surrounding plate and at least two partition plates, the second surrounding plate being connected to the first cover plate, each of the partition plates being connected between a side wall of the first surrounding plate and a side wall of the second surrounding plate, adjacent partition plates forming mounting cavities in communication with the mounting openings, the mounting cavities being used for mounting connectors.

4. The housing assembly of any one of claims 1-3, wherein, The baffle plate is adhesively connected, welded to, or fixedly connected to the first surrounding plate by screws.

5. The housing assembly of any one of claims 1-3, wherein, The baffle plate is configured to be detachably connected to the first surrounding plate.

6. The housing assembly of claim 5, wherein, The baffle plate is configured to be snap-connected to the first surrounding plate.

7. The housing assembly of claim 6, wherein, The mounting openings comprise first and second mounting openings for mounting connectors, respectively. The baffle plate is arranged in the second mounting opening, the second mounting opening being provided with snap grooves on opposite sides, and opposite edges of the baffle plate being snap-connected to the snap grooves, respectively.

8. The housing assembly of claim 7, wherein, The edge portion of the baffle plate is provided with an elastic deformation portion, the elastic deformation portion abutting against a side wall of the snap groove.

9. The housing assembly of claim 8, wherein, The elastic deformation portion is an elastic arm arranged on the baffle plate, or the elastic deformation portion is a protrusion arranged on the baffle plate.

10. The housing assembly of claim 3, wherein, The mounting cavities comprise first and second mounting cavities for mounting the seats of the connectors. An inner side wall of the second mounting cavity is provided with a support boss, and the baffle plate abuts between the support boss and the first surrounding plate.

11. The housing assembly of claim 10, wherein, The support boss is arranged on a side wall of the second surrounding plate and is a conductive boss of the connector.

12. The housing assembly of claim 10, wherein, The baffle plate is arranged in a U shape, one side plate portion of the baffle plate abutting against the support boss, and the other side plate portion of the baffle plate abutting against an inner wall of the first surrounding plate; or The shell assembly further comprises an elastic pad, the baffle plate and the inner wall of the first surrounding plate being arranged in abutment, and the elastic pad abutting between the support boss and the baffle plate.

13. The housing assembly of claim 1, wherein, The baffle plate is provided with an outer protrusion embedded in the mounting opening, and an outer surface of the outer protrusion is arranged flush with an outer side wall of the first surrounding plate.

14. The housing assembly of claim 1, wherein, The baffle plate comprises first and / or second baffle plates, the first baffle plate being used for closing the mounting opening, and the second baffle plate being provided with an adapter opening for adapting the seat of the connector.

15. The housing assembly of claim 1, wherein, The second shell comprises a second cover plate and a third surrounding plate, the third surrounding plate being connected to the cover plate, the first cover plate and the second cover plate being arranged opposite to each other, and an inner side wall of the third surrounding plate being arranged in abutment with an outer side wall of the first surrounding plate.

16. A domain controller, comprising: The shell assembly comprises: any one of claims 1 to 15; a control assembly comprising a control circuit board and a connector, the control circuit board being arranged on an inner side of the shell assembly, and the connector being arranged in the mounting opening and being used for being welded to the circuit board.

17. The domain controller of claim 16, wherein, The baffle is in abutment with the control circuit board and / or with an inner wall of the second housing.

18. A mobile platform, comprising: The domain controller of claim 16. The domain controller of claim 16.

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