Vehicle-mounted communication device and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses a vehicle-mounted communication device and a vehicle. The vehicle-mounted communication device comprises a communication module and a mounting base, the mounting base comprises a base body and side plates, the two side plates are arranged on the two opposite sides of the base body in the first direction, the side plates and the base body jointly define a mounting space, at least one of the side plates and the base body is provided with a fixing structure, and the mounting space is used for containing the communication module; the mounting base fixes the communication module through a fixing structure. According to the vehicle-mounted communication device, the communication module can be prevented from shifting or falling off due to long-term vibration, and the installation stability of the communication module is improved.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and more particularly to an in-vehicle communication device and a vehicle. Background Technology

[0002] The communication module is a core component for realizing vehicle intelligence and connectivity. It enables information interaction between the vehicle and the outside world through wireless communication technology, thereby improving driving safety and user experience.

[0003] In the existing technology, mounting holes for the communication module are reserved on the vehicle body, and the communication module is fixed to the vehicle body with bolts.

[0004] However, the stability of communication modules is low when they are fixed by bolts alone. Long-term vibration may cause the bolts to loosen, which in turn may cause the communication module to shift or fall off. Utility Model Content

[0005] In view of this, this application provides an in-vehicle communication device and a vehicle, which is beneficial to improving the stability of the installation of communication modules in vehicles.

[0006] To achieve the above objectives, the technical solution of this application is implemented as follows:

[0007] In a first aspect, this application provides a vehicle-mounted communication device, comprising: a communication module; a mounting base, the mounting base comprising: a base; and side plates, the side plates being two opposite sides of the base along a first direction, the side plates and the base jointly defining an installation space, at least one of the side plates and the base being provided with a fixing structure, the installation space being used to accommodate the communication module, and the mounting base fixing the communication module through the fixing structure.

[0008] This utility model discloses a vehicle-mounted communication device with a mounting base. The base of the mounting base connects to the vehicle body and defines an installation space. The communication module is fixed within this space by a fixing structure. Firstly, the mounting base provides vibration damping, absorbing high-frequency vibration energy and reducing the vibration and impact on the communication module, thereby improving the stability of the communication module connection. Secondly, the installation space defined by the side plate and the base also provides some restraint for the communication module, preventing displacement due to long-term vibration, further improving the stability of the communication module and avoiding problems such as poor contact. Simultaneously, the fixing structure is located on the side plate or base. When maintenance or replacement of the communication module is required, installation or removal can be completed simply by adjusting the fixing structure, making operation convenient and improving the efficiency of communication module installation and removal, while saving installation and maintenance costs.

[0009] In one possible implementation, the side plate is provided with a first fixing structure, which is formed as a through slot along a first direction; the communication module is provided with hooks on opposite sides along the first direction, and the hooks engage with the slot.

[0010] In this way, when installing the communication module, you only need to insert the communication module between the two side plates along the third direction. The operation is simple and convenient, which helps to improve the installation efficiency of the communication module. At the same time, when it is necessary to replace the communication module, it can also be removed along the third direction, which helps to save the maintenance cost of the communication module.

[0011] In one possible implementation, the side plate is an elastic element.

[0012] In this way, the side plate can deform within a certain range along the first direction, thereby compensating for the tolerance between the communication module and the side plate. This ensures a tighter engagement between the latch and the hook, guaranteeing the stability of the communication module, while also reducing the resistance during installation and making the installation of the communication module more convenient.

[0013] In one possible implementation, the mounting base further includes a first reinforcing rib, which is disposed at the connection between the base and the side plate and is connected to both the base and the side plate.

[0014] This helps improve the structural strength of the mounting base, prevents deformation or damage due to long-term vibration, extends the service life of the mounting base, and ensures that the shape of the installation space remains unchanged, thereby ensuring that the communication module can be continuously and stably fixed in the installation space and improving the stability of the communication module.

[0015] In one possible implementation, the base is provided with a second fixing structure, which is formed as a fixing post extending along a second direction, and the inner side of the fixing post defines a fixing hole; the communication module is provided with a mating hole corresponding to the fixing hole; the communication module and the base are connected by fasteners passing through the fixing hole and the mating hole.

[0016] In this way, the communication module is tightly connected to the base in the second direction by fasteners, and tightly connected to the side plate in the first direction by the cooperation of the bayonet and the hook. This restricts the communication module in both directions and ensures that the communication module is connected to both the base and the side plate, which helps to further improve the stability of the communication module installation and prevent the communication module from shifting.

[0017] In one possible implementation, the communication module includes a communication body and a connecting flange located on one side of the communication body along a third direction. The communication body is located within the installation space, the connecting flange is located outside the installation space, the mating hole is formed in the connecting flange, the position of the second fixing structure corresponds to the mating hole, and the connecting flange is supported by the fixing post.

[0018] In this way, placing the connecting flange on the inside of the installation space does not affect the fit between the main body and the installation space, ensuring that the main body is stably fixed in the installation space. At the same time, it can provide a certain amount of operating space and prevent the installation space from obstructing the installation of fasteners.

[0019] In one possible implementation, the substrate includes a first mounting area and a second mounting area distributed along a third direction, the first mounting area and the second mounting area forming a stepped structure, the side plate is disposed in the first mounting area, the fixing post is formed in the second mounting area, one end face of the fixing post along a second direction is flush with the first mounting area, the communication body is disposed in the first mounting area, the connecting flange extends to the second mounting area and is connected to the fixing post; and / or, a second reinforcing rib is further provided around the fixing post, the second reinforcing rib being connected to the first reinforcing rib.

[0020] Thus, the stepped structure formed by the first and second mounting areas, together with the fixed column, can provide some support for the connecting flange, which helps improve the vibration resistance of the communication module and ensures its stability. Simultaneously, the second mounting area only requires a fixed column flush with the first mounting area, with some second reinforcing ribs around the fixed column to ensure the structural strength of the second mounting area. This helps save on the amount of material used in the base material, thereby reducing the production cost and weight of the vehicle-mounted communication device. The second reinforcing ribs, in conjunction with the first reinforcing ribs, further enhance the structural strength of the mounting base, preventing deformation due to long-term vibration and impact, and extending the service life of the vehicle-mounted communication device.

[0021] In one possible implementation, the communication module is further provided with a positioning structure, and the mounting base is further provided with a positioning engagement structure, wherein the communication module and the mounting base are positioned and engaged with each other through the positioning structure and the positioning engagement structure.

[0022] In this way, on the one hand, the position of the communication module can be restricted to prevent it from shifting and ensure its stability; on the other hand, the positioning and mating structure plays a pre-installation role during the installation of the communication module. After the positioning structure and the positioning mating structure confirm that the communication module is installed in place, it can be reinforced with fasteners, which helps to improve the installation efficiency of the communication module.

[0023] In one possible implementation, the positioning structure is formed as a positioning post extending along a second direction, and the positioning mating structure is formed as a positioning hole penetrating the substrate along the second direction, the positioning hole communicating with the mounting space.

[0024] In this way, when the communication module is pushed into the installation space along the second direction, it can be moved along the third direction until the positioning post is inserted into the positioning hole, thus ensuring the correct installation position of the communication module and guaranteeing the stability of the communication module connection. At the same time, it can achieve precise positioning of the communication module without adding extra space, which can both ensure the installation accuracy of the communication module and save the space occupied by the overall vehicle electronic equipment, avoiding excessive size.

[0025] Secondly, this application also provides a vehicle including any of the aforementioned vehicle-mounted communication devices.

[0026] The vehicle of this invention uses the aforementioned vehicle-mounted communication device, which enables interaction between various devices inside the vehicle through the communication module. This improves the driving experience. At the same time, the vehicle-mounted communication device occupies little space and allows for quick installation or replacement of the communication module, thus saving maintenance time and costs associated with vehicle communication modules. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of the vehicle-mounted communication device according to an embodiment of the present utility model;

[0028] Figure 2 yes Figure 1 A sectional view of the vehicle-mounted communication device along the AA direction;

[0029] Figure 3 yes Figure 1 BB-direction sectional view of the vehicle-mounted communication device;

[0030] Figure 4 yes Figure 1 CC-direction sectional view of the vehicle-mounted communication device;

[0031] Figure 5 yes Figure 1 Schematic diagram of the middle mounting base;

[0032] Figure 6 yes Figure 5 Sectional view of the mounting base along the DD direction.

[0033] Figure label:

[0034] 100 - Vehicle-mounted communication device;

[0035] 110 - Communication module; 111 - Communication body; 1111 - Hook; 1112 - Positioning post; 112 - Connecting flange; 1121 - Mating hole;

[0036] 120 - Mounting base; 121 - Base; 1211 - Fixing post; 1211a - Fixing hole; 1212 - Positioning hole; 1213 - First mounting area; 1214 - Second mounting area; 122 - Side plate; 1221 - Bayonet; 123 - First reinforcing rib; 124 - Second reinforcing rib;

[0037] 130 - Fasteners. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the specific technical solutions of this application will be further described in detail below with reference to the accompanying drawings of the embodiments of this application. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.

[0039] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0040] Furthermore, in the embodiments of this application, directional terms such as "upper," "lower," "left," and "right" are defined relative to the orientation of the components shown in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the orientation of the components in the accompanying drawings.

[0041] In the embodiments of this application, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0042] In embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0043] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0044] In existing technology, mounting holes for the communication module are pre-drilled in the vehicle body, and the communication module is fixed to the vehicle body with bolts. However, fixing the communication module with bolts alone has low stability, and long-term vibration may cause the bolts to loosen, leading to displacement or detachment of the communication module.

[0045] In view of this, this application provides a vehicle-mounted communication device including a communication module and a mounting base. The mounting base includes a base and side plates. Two side plates are located on opposite sides of the base along a first direction. The side plates and the base together define an installation space. At least one of the side plates and the base has a fixing structure. The installation space is used to accommodate the communication module, and the mounting base fixes the communication module using the fixing structure. The base is used to connect to the vehicle body and define the installation space on the mounting base. The communication module is fixed within the installation space using the fixing structure. On the one hand, the mounting base can provide some vibration damping, absorbing high-frequency vibration energy and reducing the vibration and impact on the communication module, thereby improving the stability of the communication module connection. On the other hand, the installation space defined by the side plates and the base can also limit the movement of the communication module, preventing it from shifting due to long-term vibration, further improving the stability of the communication module and avoiding problems such as poor contact. Meanwhile, the fixing structure is set on the side plate or base. When the communication module needs to be repaired or replaced, the installation or removal of the communication module can be completed simply by adjusting the fixing structure. The operation is convenient and helps to improve the efficiency of communication module installation and removal, and save installation and maintenance costs.

[0046] See Figure 1 and Figure 5 As shown, in one aspect, this application provides a vehicle-mounted communication device 100, including: a communication module 110 and a mounting base 120. The mounting base 120 includes a base 121 and side plates 122. Two side plates 122 are located on opposite sides of the base 121 along a first direction. The side plates 122 and the base 121 together define an installation space. At least one of the side plates 122 and the base 121 is provided with a fixing structure. The installation space is used to accommodate the communication module 110, and the mounting base 120 fixes the communication module 110 through the fixing structure. Figures 1 to 6 The X direction is the first direction, the Y direction is the second direction, and the Z direction is the third direction.

[0047] In this embodiment, the base 121 is used to fix it to the vehicle body. The base 121 can be connected to the vehicle body by welding, suction cup connection, bolt connection, bonding, etc. The appropriate method can be selected according to the specific shape and installation position of the vehicle communication device 100. This embodiment does not limit this. The side plate 122 is set on the base 121. The shape of the installation space matches the shape of the communication module 110. The communication module 110 is fixed in the installation space by a fixing structure. In this way, the communication module 110 does not directly contact the vehicle body. The mounting seat 120 is rigidly connected to the vehicle body, which can absorb some vibration energy and reduce the vibration and impact on the communication module 110, thereby improving the installation stability of the communication module 110. At the same time, after the communication module 110 is fixed in the installation space, both sides of the communication module 110 can abut against the two side plates 122. In this way, the side plates 122 can also play a certain limiting role for the communication module 110, preventing the communication module 110 from shifting due to vibration.

[0048] Furthermore, vibration damping materials such as rubber pads and silicone pads can be placed at the bottom of the base 121 or in the installation space, which helps the mounting base 120 to better absorb the energy generated by high-frequency vibration, reduce the stress caused by resonance, extend the service life of the vehicle communication device 100, and further ensure the stability of the communication module 110.

[0049] The communication module 110 can be of different types, such as a Bluetooth module, a wireless network module, or a vehicle Ethernet module, and this application embodiment does not limit this. In this application embodiment, the vehicle communication device 100 does not require moving the mounting base 120 when installing or removing the communication module 110; it only requires adjusting the fixing structure to place or remove the communication module 110 from the installation space. The operation is simple and convenient, with low requirements for operating space. When the communication module 110 needs maintenance or replacement, it can be quickly installed and removed, which helps save on the maintenance costs of the communication module 110 and improves the efficiency of installation and removal.

[0050] See also some of the possible implementation methods. Figure 1 , Figure 4 and Figure 5 As shown, the side plate 122 provided in this application embodiment is provided with a first fixing structure, which is formed as a bayonet 1221 extending along the first direction; the communication module 110 is provided with hooks 1111 on opposite sides along the first direction, and the hooks 1111 engage with the bayonet 1221.

[0051] Thus, when installing the communication module 110, it is only necessary to insert the communication module 110 between the two side plates 122 along the third direction. The operation is simple and convenient, which helps to improve the installation efficiency of the communication module 110. At the same time, when it is necessary to replace the communication module 110, it can also be removed along the third direction, which helps to save maintenance costs. Furthermore, the snap-fit ​​engagement formed between the bayonet 1221 and the hook 1111 can disperse and absorb some of the energy generated by vibration, reduce the relative movement between the communication module 110 and the side plate 122, and ensure the stability of the installation of the communication module 110.

[0052] See also some of the possible implementation methods. Figure 1 , Figure 4 and Figure 5 As shown, the side plate 122 provided in this embodiment is an elastic element.

[0053] Understandably, when the side plate 122 is an elastic element, it can deform within a certain range along the first direction, thereby compensating for the tolerance between the communication module 110 and the side plate 122. This ensures a tighter engagement between the latch 1221 and the hook 1111, guaranteeing the stability of the communication module 110, and also reduces the resistance during installation, making installation easier. Simultaneously, the elastic element can absorb vibration and impact energy, reducing stress concentration at the latch 1221 and lowering the risk of loosening or damage to the communication module 110.

[0054] When installing the communication module 110, the communication module 110 can be pushed into the bayonet 1221 along the second direction. Since the side plate 122 is an elastic element, when the communication module 110 is pushed into the bayonet 1221, the hook 1111 of the communication module 110 drives the side plate 122 to bend outward until the communication module 110 is completely in the installation space. Then the side plate 122 returns to its original position, and the bayonet 1221 and the hook 1111 form a snap-fit ​​engagement. The operation is simple and convenient, which helps to improve the installation efficiency of the communication module 110.

[0055] See also some of the possible implementation methods. Figure 1 , Figure 4 and Figure 5 As shown, the mounting base 120 provided in this application embodiment also includes a first reinforcing rib 123, which is disposed at the connection between the base 121 and the side plate 122 and is connected to the base 121 and the side plate 122 respectively.

[0056] In a specific implementation, the first reinforcing rib 123 between the base 121 and the side plate 122 is beneficial to improving the structural strength of the mounting base 120, preventing the mounting base 120 from deforming or being damaged due to long-term vibration, and extending the service life of the mounting base 120. At the same time, it ensures that the shape of the installation space remains unchanged, thereby ensuring that the communication module 110 can be continuously and stably fixed in the installation space and improving the stability of the communication module 110.

[0057] See also some of the possible implementation methods. Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the substrate 121 provided in this embodiment of the application is provided with a second fixing structure, which is formed as a fixing post 1211 extending along a second direction. The fixing post 1211 defines a fixing hole 1211a on its inner side. The communication module 110 is provided with a mating hole 1121 corresponding to the fixing hole 1211a. The communication module 110 and the substrate 121 are connected by fasteners 130 passing through the fixing hole 1211a and the mating hole 1121.

[0058] The fastener 130 can be a bolt, with the inner walls of the fixing hole 1211a and the mating hole 1121 configured with internal threads to mate with the bolt. It can also be a screw or other structure. This embodiment does not limit the specific configuration, as long as it can fix the communication module 110 to the base 121 together. When installing the communication module 110, the communication module 110 is first inserted into the installation space along the bayonet 1221, and then the communication module 110 is further fixed by the fastener 130. Thus, the communication module 110 is tightly connected to the base 121 in the second direction by the fastener 130, and tightly connected to the side plate 122 in the first direction by the engagement of the bayonet 1221 and the hook 1111. This restricts the communication module 110 in both directions and ensures that the communication module 110 is connected to both the base 121 and the side plate 122, which helps to further improve the stability of the installation of the communication module 110 and prevent the communication module 110 from shifting.

[0059] See also some of the possible implementation methods. Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the communication module 110 provided in this application embodiment includes a communication body 111 and a connecting flange 112 located on one side of the communication body 111 along a third direction. The communication body 111 is located in the installation space, and the connecting flange 112 is located outside the installation space. A mating hole 1121 is formed in the connecting flange 112. The position of the second fixing structure corresponds to the mating hole 1121. The connecting flange 112 is supported on the fixing post 1211.

[0060] It is understandable that placing the connecting flange 112 inside the installation space does not affect the fit between the main body and the installation space, ensuring that the main body is stably fixed within the installation space. Simultaneously, it provides sufficient operating space and prevents the installation space from obstructing the installation of the fastener 130. The connecting post, while connecting to the connecting flange 112, also supports the connecting flange 112, which helps to further improve the overall structural strength of the vehicle-mounted communication device 100 and ensure the stability of the communication module 110.

[0061] In addition, a second reinforcing rib 124 is provided around the fixed column 1211, and the second reinforcing rib 124 is connected to the first reinforcing rib 123.

[0062] Therefore, the second reinforcing rib 124, in conjunction with the first reinforcing rib 123, helps to further enhance the structural strength of the mounting base 120, prevents the mounting base 120 from deforming due to long-term vibration and impact, and helps to extend the service life of the vehicle-mounted communication device 100.

[0063] See also some of the possible implementation methods. Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the substrate 121 provided in this application embodiment includes a first mounting area 1213 and a second mounting area 1214 distributed along a third direction. The first mounting area 1213 and the second mounting area 1214 form a stepped structure. The side plate 122 is disposed in the first mounting area 1213. The fixing post 1211 is formed in the second mounting area 1214. One end face of the fixing post 1211 along the second direction is flush with the first mounting area 1213. The communication body 111 is disposed in the first mounting area 1213. The connecting flange 112 extends to the second mounting area 1214 and is connected to the fixing post 1211.

[0064] In some embodiments, the stepped structure formed by the first mounting area 1213 and the second mounting area 1214, together with the fixing column 1211, can provide a certain support for the connecting flange 112, which is beneficial to improving the vibration resistance of the communication module 110 and ensuring the stability of the communication module 110. At the same time, the second mounting area 1214 only needs to be provided with a fixing column 1211 flush with the first mounting area 1213, and some second reinforcing ribs 124 are provided around the fixing column 1211 to ensure the structural strength of the second mounting area 1214, which is beneficial to saving the material usage of the base 121, thereby saving the production cost of the vehicle communication device 100 and reducing the weight of the vehicle communication device 100.

[0065] Furthermore, since the communication body 111 is usually equipped with devices such as antennas, and the side plate 122 is located in the first mounting area 1213, the two sides of the communication body 111 can also form an electromagnetic shielding layer for the communication body 111, which is beneficial to improve the anti-interference capability of the communication body 111 and ensure the working performance of the communication module 110.

[0066] See also some of the possible implementation methods. Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown in the embodiment of this application, the communication module 110 is further provided with a positioning structure, and the mounting base 120 is further provided with a positioning and mating structure. The communication module 110 and the mounting base 120 are positioned and mated through the positioning structure and the positioning and mating structure.

[0067] In practical implementation, a positioning structure and a positioning mating structure are set up. On the one hand, the position of the communication module 110 can be restricted to prevent the communication module 110 from shifting and ensure the stability of the communication module 110. On the other hand, when installing the communication module 110, the positioning mating structure plays a pre-installation role. After the positioning structure and the positioning mating structure confirm that the communication module 110 has been installed in place, it can be reinforced by fasteners 130, which helps to improve the installation efficiency of the communication module 110.

[0068] See also some of the possible implementation methods. Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the positioning structure provided in this embodiment is formed as a positioning post 1112 extending along the second direction, and the positioning mating structure is formed as a positioning hole 1212 penetrating the base 121 along the second direction, and the positioning hole 1212 is connected to the installation space.

[0069] In some embodiments, the positioning post 1112 extends along the second direction. When the communication module 110 is pushed into the installation space along the second direction, the communication module 110 can be moved along the third direction until the positioning post 1112 is inserted into the positioning hole 1212. This ensures that the installation position of the communication module 110 is correct, thereby guaranteeing the stability of the communication module 110 connection. Simultaneously, it allows for precise positioning of the communication module 110 without increasing additional space, ensuring installation accuracy while saving space occupied by the vehicle electronic equipment and avoiding excessive size.

[0070] See also some of the possible implementation methods. Figure 1 As shown, the communication module 110 provided in this embodiment includes a Bluetooth module.

[0071] Understandably, Bluetooth modules are small and inexpensive, and they enable short-range wireless data transmission and communication between various devices in the vehicle, such as audio and communication equipment. Drivers can play music and make wireless voice calls while the vehicle is in motion, which helps to improve the driving experience.

[0072] On the other hand, see Figure 1 As shown in the figure, this application embodiment also provides a vehicle, including any of the above-described vehicle communication devices 100.

[0073] In this embodiment, a vehicle can refer to a large car, a small car, a special-purpose vehicle, etc. For example, according to the power type, the vehicle in this application can be a pure electric vehicle, a hybrid vehicle, a fuel vehicle, etc. For fuel vehicles, the power source can refer to a gasoline engine, a diesel engine, or other fuel engines; for electric vehicles, the power source can refer to an electric motor; for hybrid electric vehicles, the power source can refer to an engine or an electric motor; for vehicles powered by other means, the power source can refer to the equipment that generates power. According to the vehicle type, the vehicle in this application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other types of vehicles.

[0074] The vehicle of this utility model uses the above-mentioned vehicle communication device 100, which enables interaction between various devices inside the vehicle through the communication module 110, thus improving the driving experience. At the same time, the vehicle communication device 100 occupies little space and the communication module 110 can be quickly installed or replaced, which helps to save maintenance time and costs of the vehicle communication module 110.

[0075] In summary, the vehicle communication module 110 provided in this application embodiment includes a mounting base 120 and a communication module 110. The mounting base 120 includes side plates 122 and a base 121. The side plates 122 are located on both sides of the base 121 along a first direction, and a latch 1221 is formed between the side plates 122. The communication module 110 is pushed into the mounting space of the mounting base 120 along a second direction, so that the latch 1221 engages with the latch 1111 of the communication module 110. At the same time, the positioning post 1112 of the communication module 110 and the... The positioning holes 1212 on the base 121 are used for positioning and engagement. Then, the connecting flange 112 of the base 121 and the communication module 110 is fixed with fasteners 130 to complete the installation of the communication module 110. The operation is simple and the installation efficiency is high. At the same time, the mounting base 120 can absorb some of the energy generated by vehicle vibration, reduce the vibration and impact received by the communication module 110, thereby ensuring the stability of the connection between the communication module 110 and the mounting base 120, which is conducive to extending the service life of the vehicle communication module 110.

[0076] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. An in-vehicle communication device, characterized by comprising: The communication module comprises: A mounting seat comprising: A base body; Two side plates arranged on opposite sides of the base body along a first direction, the side plates and the base body jointly defining a mounting space, at least one of the side plates and the base body being provided with a fixing structure, the mounting space being used for accommodating the communication module, and the mounting seat being fixed to the communication module through the fixing structure. The side plate is provided with a first fixing structure in the form of a through-knob along the first direction; 2. The in-vehicle communication device according to claim 1, characterized by The communication module is provided with a clasp on opposite sides along the first direction, and the clasp is in clamping cooperation with the through-knob. The side plate is an elastic member.

3. The in-vehicle communication device according to claim 2, characterized by The mounting seat further comprises a first reinforcing rib arranged at the connection between the base body and the side plate and connected to the base body and the side plate respectively.

4. The in-vehicle communication device according to claim 3, characterized by The base body is provided with a second fixing structure in the form of a fixing column extending along a second direction, and the inner side of the fixing column defines a fixing hole; 5. The in-vehicle communication device according to claim 1, characterized by The communication module is provided with a matching hole corresponding to the fixing hole; The communication module and the base body are connected through a fastener passing through the fixing hole and the matching hole. The communication module comprises a communication body and a connecting flange located on one side of the communication body along a third direction, the communication body being located in the mounting space, the connecting flange being located outside the mounting space, the matching hole being formed in the connecting flange, the position of the second fixing structure corresponding to the matching hole, and the connecting flange being supported on the fixing column.

6. The in-vehicle communication device according to claim 5, characterized by 7. The vehicle-mounted communication device according to claim 6, wherein The base body comprises a first mounting area and a second mounting area distributed along a third direction, the first mounting area and the second mounting area forming a stepped structure, the side plate being arranged in the first mounting area, the fixing column being arranged in the second mounting area, one end face of the fixing column along the second direction being flush with the first mounting area, the communication body being arranged in the first mounting area, and the connecting flange extending to the second mounting area and being connected to the fixing column; And / or, the fixing column is further provided with a second reinforcing rib connected to the first reinforcing rib. The communication module is further provided with a positioning structure, and the mounting seat is further provided with a positioning matching structure, and the communication module and the mounting seat are positioned and matched through the positioning structure and the positioning matching structure.

8. The in-vehicle communication device according to any one of claims 1 to 7, characterized by, The positioning structure is in the form of a positioning column extending along the second direction, 9. The in-vehicle communication device according to claim 8, characterized by The positioning matching structure is in the form of a positioning hole penetrating through the base body along the second direction, and the positioning hole is in communication with the mounting space. The vehicle-mounted communication device according to any one of claims 1-9.

10. A vehicle characterized by comprising: ​

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