Automobile data recorder assembly and vehicle

Abstract

The utility model discloses an automobile data recorder assembly and a vehicle. The automobile data recorder assembly comprises a mounting bracket and an automobile data recorder, the mounting bracket is provided with a first mounting structure; the automobile data recorder comprises a main engine and an auxiliary engine, the main engine is provided with a first connecting structure, a second connecting structure and a charging structure, and the first connecting structure and the second connecting structure are different; the auxiliary machine is provided with a battery and further provided with a second mounting structure and a conductive structure, and the conductive structure is electrically connected to the battery; when the host is mounted on the mounting bracket, the first connecting structure is detachably connected to the first mounting structure; when the main machine is installed on the auxiliary machine, the second connection structure is detachably connected to the second installation structure, and the charging structure is detachably and electrically connected to the conductive structure. According to the technical scheme, the use scenes of the automobile data recorder can be enriched, so that the use experience of a user on the automobile data recorder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of driving recorders, in particular to a driving recorder component and a vehicle using the driving recorder component. Background Art

[0002] In the related art, more and more vehicles are equipped with driving recorders so that they can be used for monitoring and evidence collection in the future. However, due to the limited installation space on the vehicle, the driving recorder is usually not equipped with a battery when it is designed, so that its volume can be set relatively small and convenient for installation and layout in a limited space. At this time, the driving recorder can only be powered by the vehicle, which means that the driving recorder can only be installed on the vehicle for use, resulting in a single use scenario for the driving recorder. Utility Model Content

[0003] The main purpose of the utility model is to provide a driving recorder component, aiming to enrich the use scenarios of the driving recorder and improve the user's use experience of the driving recorder.

[0004] To achieve the above-mentioned purpose, the driving recorder assembly proposed by the utility model includes:

[0005] A mounting bracket, the mounting bracket being provided with a first mounting structure; and

[0006] A driving recorder, the driving recorder comprising a main unit and an auxiliary unit, the main unit being provided with a first connection structure, a second connection structure and a charging structure, the first connection structure and the second connection structure being different; the auxiliary unit being provided with a battery, the auxiliary unit being further provided with a second mounting structure and a conductive structure, the conductive structure being electrically connected to the battery;

[0007] When the main machine is installed on the mounting bracket, the first connecting structure is detachably connected to the first mounting structure; when the main machine is installed on the auxiliary machine, the second connecting structure is detachably connected to the second mounting structure, and the charging structure is detachably electrically connected to the conductive structure.

[0008] Optionally, the first mounting structure is one of a threaded column and a threaded hole, the first connecting structure is the other of the threaded column and the threaded hole, and the threaded column is threadedly connected to the threaded hole.

[0009] Optionally, the host includes a body and an insert, the insert is embedded in the body, and the insert is provided with the threaded hole.

[0010] Optionally, the insert and the body are arranged in an integrated structure.

[0011] Optionally, the host has a connection surface, and at least two of the first connection structure, the second connection structure and the charging structure are arranged on the connection surface.

[0012] Optionally, the number of the second connection structures is at least two, and the at least two second connection structures are respectively arranged on two opposite sides of the first connection structure on the connection surface.

[0013] Optionally, the arrangement direction of at least two of the second connection structures located on opposite sides of the first connection structure is defined as a first direction, and the host further has a second direction;

[0014] The second direction intersects with the first direction, and the charging structure is disposed on the connection surface at one side of the first connection structure in the second direction.

[0015] Optionally, the host further comprises a display surface and a shooting surface which are arranged back to back, the display surface is provided with a display screen, the shooting surface is provided with a camera, and the connecting surface connects the display surface and the shooting surface.

[0016] Optionally, the second mounting structure is one of a buckle and a slot, the second connecting structure is the other of the buckle and the slot, and the buckle is detachably connected to the slot;

[0017] And / or, the conductive structure is one of a plug and an interface, the charging structure is the other of the plug and the interface, and the plug is detachably plugged into the interface.

[0018] The utility model also provides a vehicle, comprising the driving recorder assembly as described above.

[0019] When the dash cam assembly of the utility model is in use, since the host is provided with a first connection structure, the mounting bracket for mounting the host on the vehicle is provided with a first mounting structure, and the first connection structure can be used to connect to the first mounting structure, thereby realizing that the host is installed on the vehicle for use. Moreover, since the first connection structure and the first mounting structure are detachably connected, the host can also be removed from the vehicle. At the same time, the dash cam assembly in this scheme also includes an auxiliary machine, which is provided with a battery, a second mounting structure and a conductive structure. In this way, the host can be detachably mounted on the auxiliary machine through the second connection structure after being removed from the vehicle, and when installed on the auxiliary machine, the charging structure and the conductive structure on the auxiliary machine are also electrically connected, so that the host is powered by the battery on the auxiliary machine. Therefore, the structural setting of the dash cam assembly in this scheme enables the host to be installed on the vehicle for monitoring and use, and can also be removed and used in scenes outside the vehicle in conjunction with the auxiliary machine, so as to shoot and record outdoor activities or scenery. This enriches the use scenarios of the dash cam, which is conducive to improving the user's experience of the dash cam. Moreover, the host in this solution is connected and installed on the mounting bracket and the auxiliary device through different first connection structures and second connection structures, so that there is a one-to-one correspondence when the host is installed and used in different scenes. This can improve the efficiency and accuracy of the host installation in different scenes, thereby facilitating the convenience of using the driving recorder and further improving the user experience of the driving recorder. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the assembly structure of the host and the mounting bracket of an embodiment of the driving recorder assembly of the utility model;

[0022] Figure 2 for Figure 1 Schematic diagram of the exploded structure of the main unit and mounting bracket;

[0023] Figure 3 for Figure 2 A schematic diagram of the mainframe from one perspective;

[0024] Figure 4 for Figure 3 Another perspective diagram of the host;

[0025] Figure 5 It is a schematic diagram of the assembly structure of the main unit and the auxiliary unit of an embodiment of the driving recorder assembly of the utility model;

[0026] Figure 6 for Figure 5 Schematic diagram of the explosion structure of the main engine and auxiliary engine;

[0027] Figure 7 for Figure 6 Schematic diagram from another perspective.

[0028] Description of Figure Numbers:

[0029]

[0030]

[0031] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0035] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or a solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0036] In the design of the driving recorder in the related art, the size of the driving recorder needs to be set relatively small because of the limited installation space on the vehicle. Therefore, the driving recorder is usually not equipped with a battery in order to minimize the size of the driving recorder. However, such a setting will cause the driving recorder to have usage defects. That is, the driving recorder can only be installed on the vehicle and powered by the vehicle, resulting in a single usage scenario for the driving recorder. Nowadays, the group of people who go out to play by self-driving is increasing. When the people who play need to record the outdoor scenery, they need to prepare additional shooting equipment. It can be seen that this type of driving recorder with a single usage scenario can no longer meet people's diverse life needs.

[0037] Therefore, based on the above considerations, in order to enrich the usage scenarios of the driving recorder, to better meet the user's life needs and to improve the user's experience of using the driving recorder, the present application proposes a driving recorder.

[0038] Please refer to Figures 1 to 7 In one embodiment of the present application, the driving recorder 30 includes a mounting bracket 10 and a driving recorder 30. The mounting bracket 10 is provided with a first mounting structure 11; the driving recorder 30 includes a main unit 31 and an auxiliary unit 33, the main unit 31 is provided with a first connection structure 311, a second connection structure 313 and a charging structure 315, the first connection structure 311 and the second connection structure 313 are different; the auxiliary unit 33 is provided with a battery, and the auxiliary unit 33 is also provided with a second mounting structure 331 and a conductive structure 333, the conductive structure 333 is electrically connected to the battery; when the main unit 31 is installed on the mounting bracket 10, the first connection structure 311 is detachably connected to the first mounting structure 11; when the main unit 31 is installed on the auxiliary unit 33, the second connection structure 313 is detachably connected to the second mounting structure 331, and the charging structure 315 is detachably electrically connected to the conductive structure 333.

[0039] The mounting bracket 10 can be used to be installed on the vehicle, and at the same time, the first mounting structure 11 is used to provide a mounting position to install the host 31 in the driving recorder 30, so as to realize the installation of the host 31 on the vehicle. Among them, the mounting bracket 10 may include a mounting plate 13 and a mounting rod 15, the mounting plate 13 is used to be connected to the vehicle, one end of the mounting rod 15 is connected to the mounting plate 13, and the other end is provided with the first mounting structure 11. At this time, the mounting plate 13 with a relatively large cross-section can increase the abutment area between the mounting bracket 10 and the vehicle, which is conducive to improving the stability of the mounting bracket 10 installed on the vehicle. And the mounting rod 15 with a relatively small cross-section is convenient to adapt and connect with the host 31 with a relatively small volume. In addition, the connection method of the mounting plate 13 on the vehicle can be an adhesive connection (can be connected by glue adhesive connection, or can be bonded by double-sided tape), so that the connection method of the mounting bracket 10 on the vehicle is simple and firm, which is conducive to further improving the convenience and stability of the mounting bracket 10 installed on the vehicle. Of course, the mounting plate 13 may be connected to the vehicle by magnetic attraction or snap-on connection, etc. The present application does not limit the structural type of the mounting bracket 10 and the connection method on the vehicle.

[0040] The driving recorder 30 can inherit the basic functions of the driving recorder 30 through the host 31, and realize the monitoring and shooting of the vehicle during use. The first connecting structure 311 set on the host 31 can be used to be detachably connected with the first mounting structure 11 on the mounting bracket 10, so that the host 31 can be installed on the vehicle through the first connecting structure 311 for use, forming the first use scenario of the host 31. Among them, the first connecting structure 311 and the first mounting structure 11 can be threadedly connected as described below, in which case the first connecting structure 311 can be one of the threaded hole 312 and the threaded column 111, and the first mounting structure 11 can be the other of the threaded hole 312 and the threaded column 111. Of course, in other embodiments, the first connecting structure 311 and the first mounting structure 11 can also be magnetically connected, in which case the first connecting structure 311 and the first mounting structure 11 can be magnets that attract each other, or one is a magnet and the other is metal. Therefore, the present application does not limit the structural types of the first connection structure 311 and the first mounting structure 11, which may depend on the connection method of the first connection structure 311 and the first mounting structure 11. The second connection structure 313 provided on the main machine 31 can be used to be detachably connected with the second mounting structure 331 on the auxiliary machine 33, so that the main machine 31 can be installed on the auxiliary machine 33 through the second connection structure 313 for use, forming a second use scenario of the main machine 31. Among them, the second connection structure 313 and the second mounting structure 331 can be a snap connection as described below, in which case the second connection structure 313 can be one of the slot 314 and the buckle 332, and the second mounting structure 331 can be the other of the slot 314 and the buckle 332. Of course, in other embodiments, the second connection structure 313 and the second mounting structure 331 can also be a magnetic connection, in which case the second connection structure 313 and the second mounting structure 331 can be magnets that attract each other, or one is a magnet and the other is metal. Therefore, the present application does not limit the structural type of the second connection structure 313 and the second mounting structure 331, which may depend on the connection method of the second connection structure 313 and the second mounting structure 331. However, it should be noted that the connection method of the first connection structure 311 and the first mounting structure 11 is different from the connection method of the second connection structure 313 and the second mounting structure 331. For example: when the connection method of the first connection structure 311 and the first mounting structure 11 is a threaded connection, the connection method of the second connection structure 313 and the second mounting structure 331 may be a snap-on connection or a magnetic connection, etc., or any detachable connection method other than a threaded connection method. When the connection method of the first connection structure 311 and the first mounting structure 11 is a snap-on connection, the connection method of the second connection structure 313 and the second mounting structure 331 may be a threaded connection or a magnetic connection, etc., or any detachable connection method other than a snap-on connection method.The charging structure 315 provided on the host 31 can be used to be electrically connected to the conductive structure 333 on the auxiliary machine 33 to realize the power supply demand for the host 31 in the second use scenario. Among them, the charging structure 315 and the conductive structure 333 can be detachably plugged and connected as described below, in which case the conductive structure 333 can be one of the plug 334 and the interface 316, and the charging structure 315 can be the other of the plug 334 and the interface 316. Of course, the charging structure 315 and the conductive structure 333 can also be abutted, in which case the charging structure 315 and the conductive structure 333 can be metal columns. Therefore, the present application does not limit the structural type of the charging structure 315 and the conductive structure 333. Further, the auxiliary machine 33 can provide a setting space to set a battery, thereby realizing the power supply to the host 31 in the second use scenario. Among them, the battery can be detachably connected to the auxiliary machine 33 so that it can be replaced after the power is exhausted. Of course, the battery can also be set as a rechargeable battery. In addition, it should be noted that when the host 31 is installed on a vehicle for use, the vehicle can also be electrically connected to the host 31 through the charging structure 315. Of course, the vehicle can also be electrically connected to the host 31 through other structures independent of the charging structure 315. This application does not limit the electrical connection structure between the vehicle and the host 31, as long as it can ensure that the vehicle can power the host 31.

[0041] When the dash cam assembly of the present application is in use, since the host 31 is provided with a first connection structure 311, and the mounting bracket 10 for mounting the host 31 on the vehicle is provided with a first mounting structure 11, the first connection structure 311 can be used to connect to the first mounting structure 11, thereby realizing that the host 31 is installed on the vehicle for use. Moreover, since the first connection structure 311 and the first mounting structure 11 are detachably connected, the host 31 can also be removed from the vehicle. At the same time, the dash cam assembly in this scheme also includes an auxiliary machine 33, which is provided with a battery, a second mounting structure 331 and a conductive structure 333. In this way, the host 31 can be detachably mounted on the auxiliary machine 33 through the second connection structure 313 after being removed from the vehicle, and when installed on the auxiliary machine 33, it is also electrically connected through the charging structure 315 and the conductive structure 333 on the auxiliary machine 33, so that the host 31 is powered by the battery on the auxiliary machine 33. Therefore, the structural setting of the dashcam assembly in this solution allows the main unit 31 to be installed on the vehicle for monitoring, or it can be removed and used in conjunction with the auxiliary unit 33 in scenes outside the vehicle, so as to shoot and record outdoor activities or scenery. This enriches the use scenarios of the dashcam 30, which is conducive to improving the user's experience of using the dashcam 30. Moreover, the main unit 31 in this solution is connected and installed on the mounting bracket 10 and the auxiliary unit 33 through different first connecting structures 311 and second connecting structures 313, respectively, so that there is a one-to-one correspondence when the main unit 31 is installed and used in different scenes. In this way, the efficiency and accuracy of the installation of the main unit 31 in different scenes can be improved, which is conducive to improving the convenience of using the dashcam 30 and further improving the user's experience of using the dashcam 30.

[0042] Please refer to Figure 2 In one embodiment of the present application, the first mounting structure 11 is one of the threaded column 111 and the threaded hole 312 , and the first connecting structure 311 is the other of the threaded column 111 and the threaded hole 312 , and the threaded column 111 is threadedly connected to the threaded hole 312 .

[0043] In this embodiment, the first mounting structure 11 and the first connecting structure 311 are set as a combination of a threaded column 111 and a threaded hole 312, so that the connection between the main unit 31 and the mounting bracket 10 can be relatively simple and stable, thereby facilitating the installation convenience and stability of the main unit 31 on the vehicle.

[0044] Please refer to Figure 2 and Figure 3 In one embodiment of the present application, the host 31 includes a body 317 and an insert 318 . The insert 318 is embedded in the body 317 , and the insert 318 is provided with a threaded hole 312 .

[0045] In this embodiment, the host 31 is configured to include a body 317 and an insert 318, and the insert 318 is simpler in structure and smaller in size than the body 317, which is conducive to improving the convenience of processing and forming the threaded hole 312. At the same time, a structural basis is also provided so that the insert 318 can be made of a material with higher strength, further improving the stability of the installation of the host 31 on the vehicle. For example, the body 317 can be made of plastic, and the insert 318 can be made of metal.

[0046] In one embodiment of the present application, the insert 318 and the body 317 are arranged in an integral structure.

[0047] In this embodiment, the insert 318 and the body 317 are set as an integral structure, so that the insert 318 and the body 317 can be formed into one piece after molding. In this way, the subsequent assembly process of the insert 318 and the body 317 can be omitted, which is conducive to improving the production efficiency of the host 31. In addition, such a setting can also enhance the connection strength between the insert 318 and the body 317, which is conducive to improving the stability of the subsequent installation of the host 31 on the vehicle. Among them, the insert 318 can be placed in the mold of the molding body 317, and then it can be formed into a whole after the injection molding is completed.

[0048] Please refer to Figure 3 In one embodiment of the present application, the host 31 has a connection surface 319 , and at least two of the first connection structure 311 , the second connection structure 313 and the charging structure 315 are disposed on the connection surface 319 .

[0049] In this embodiment, at least two of the first connection structure 311, the second connection structure 313, and the charging structure 315 are arranged on the connection surface 319 of the main unit 31, so that the arrangement of this part of the structure can be very concentrated, and the regularity of the main unit 31 is improved, thereby improving the convenience of its manufacture. Among them, when the second connection structure 313 and the charging structure 315 are both arranged on the connection surface 319, the second mounting structure 331 and the conductive structure 333 on the auxiliary unit 33 can also be arranged on the same surface of the auxiliary unit 33. In addition, the connection surface 319 can be arranged on the body 317 of the main unit 31.

[0050] Please refer to Figure 3 In one embodiment of the present application, the number of the second connection structures 313 is at least two, and the at least two second connection structures 313 are respectively disposed on opposite sides of the first connection structure 311 on the connection surface 319 .

[0051] In this embodiment, the provision of at least two second connection structures 313 can improve the stability of the connection between the main unit 31 and the auxiliary unit 33. At this time, the number of the second mounting structures 331 on the auxiliary unit 33 can be set corresponding to the number of the second connection structures 313. Further, at least two second connection structures 313 are respectively provided on opposite sides of the first connection structure 311 on the connection surface 319, which can further improve the regularity and compactness of the distribution of the first connection structure 311 and the second connection structure 313 on the connection surface 319.

[0052] Please refer to Figure 3 In one embodiment of the present application, the arrangement direction of at least two second connection structures 313 located on opposite sides of the first connection structure 311 is defined as a first direction, and the host 31 also has a second direction; the second direction intersects with the first direction, and the charging structure 315 is arranged on the connection surface 319 on one side of the first connection structure 311 in the second direction.

[0053] In this embodiment, the second connection structure 313 is arranged on both sides of the first connection structure 311 in the first direction, and the charging structure 315 is arranged on one side of the first connection structure 311 in the second direction, which can further improve the regularity and compactness of the distribution of the first connection structure 311, the second connection structure 313 and the charging structure 315 on the connection surface 319.

[0054] Please refer to Figure 3 and Figure 4 In one embodiment of the present application, the host 31 also has a display surface 320 and a shooting surface 322 which are arranged back to back. The display surface 320 is provided with a display screen 321, the shooting surface 322 is provided with a camera 323, and the connecting surface 319 connects the display surface 320 and the shooting surface 322.

[0055] In this embodiment, the environment to be photographed can be photographed through the camera 323 on the shooting surface 322, and the photographed content can be displayed through the display screen 321 on the display surface 320. At this time, the shooting surface 322 and the display surface 320 are arranged back to back, which can facilitate the user to have a better viewing angle when the host 31 is shooting. The connecting surface 319 connects the display surface 320 and the shooting surface 322, so that the setting of the first connecting structure 311, the second connecting structure 313 and the charging structure 315 will not occupy the setting space of the display screen 321 and the camera 323, so that the display screen 321 and the camera 323 can be normally installed and used on the host 31. In addition, the display surface 320 and the shooting surface 322 can be set on the body 317 of the host 31.

[0056] Please refer to Figure 6 to Figure 7In one embodiment of the present application, the second mounting structure 331 is one of the buckle 332 and the slot 314 , the second connecting structure 313 is the other of the buckle 332 and the slot 314 , and the buckle 332 is detachably connected to the slot 314 .

[0057] In this embodiment, the second mounting structure 331 and the second connection structure 313 are configured as a combination of a buckle 332 and a slot 314, so that the connection structure between the main unit 31 and the auxiliary unit 33 can be relatively simple, thereby facilitating the installation of the main unit 31 and the auxiliary unit 33. The buckle 332 and the slot 314 can be connected by the buckle 332 according to the deformation ability of the buckle 332 itself, that is, when disassembling, the buckle 332 can be squeezed and elastically deformed so as to be connected to and separated from the slot 314. Of course, the buckle 332 can also be configured to be slidable, and an elastic member such as a spring can be correspondingly provided. At this time, after overcoming the elastic force of the elastic member to drive the buckle 332 to slide in one direction, the buckle 332 can correspond to the slot 314 so that the buckle 332 can be inserted into the slot 314. After that, the force acting on the buckle 332 is canceled, and the buckle 332 can be reset under the elastic force of the elastic member and be engaged with the slot 314. When disassembly is required, the buckle 332 can be detached and unlocked by overcoming the elastic member again to drive the buckle 332 to slide in a direction away from the slot 314. Therefore, the present application does not limit the implementation method of the engagement between the buckle 332 and the slot 314.

[0058] Please refer to Figure 6 to Figure 7 In one embodiment of the present application, the conductive structure 333 is one of the plug 334 and the interface 316 , the charging structure 315 is the other of the plug 334 and the interface 316 , and the plug 334 is detachably plugged into the interface 316 .

[0059] In this embodiment, the conductive structure 333 and the charging structure 315 are configured as a combination of a plug 334 and an interface 316, so that the conductive structure 333 and the charging structure 315 can be plugged in and connected. This can improve the stability of the electrical connection between the two, so that the auxiliary device 33 can stably supply power to the main device 31. Among them, the interface 316 can be a USB interface to improve the applicability of charging.

[0060] The present application also proposes a vehicle, which includes a driving recorder component. The specific structure of the driving recorder component refers to the above-mentioned embodiment. Since the present vehicle adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0061] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the inventive concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A driving recorder assembly, characterized in that: include: A mounting bracket, wherein the mounting bracket is provided with a first mounting structure; and A driving recorder, the driving recorder comprising a main unit and an auxiliary unit, the main unit being provided with a first connection structure, a second connection structure and a charging structure, the first connection structure and the second connection structure being different; the auxiliary unit being provided with a battery, the auxiliary unit being further provided with a second mounting structure and a conductive structure, the conductive structure being electrically connected to the battery; When the host is installed on the mounting bracket, the first connecting structure is detachably connected to the first mounting structure; When the main unit is installed on the auxiliary unit, the second connection structure is detachably connected to the second installation structure, and the charging structure is detachably electrically connected to the conductive structure.

2. The driving recorder assembly according to claim 1, characterized in that: The first mounting structure is one of a threaded column and a threaded hole, the first connecting structure is the other of the threaded column and the threaded hole, and the threaded column is threadedly connected to the threaded hole.

3. The driving recorder assembly according to claim 2, characterized in that: The host comprises a body and an insert, wherein the insert is embedded in the body and provided with the threaded hole.

4. The driving recorder assembly according to claim 3, characterized in that: The insert and the body are arranged in an integrated structure.

5. The driving recorder assembly according to any one of claims 1 to 4, characterized in that: The host has a connection surface, and at least two of the first connection structure, the second connection structure, and the charging structure are arranged on the connection surface.

6. The driving recorder assembly according to claim 5, characterized in that: The number of the second connection structures is at least two, and the at least two second connection structures are respectively arranged on two opposite sides of the first connection structure on the connection surface.

7. The driving recorder assembly according to claim 6, characterized in that: The arrangement direction of at least two of the second connection structures located on opposite sides of the first connection structure is defined as a first direction, and the host also has a second direction; The second direction intersects with the first direction, and the charging structure is disposed on the connection surface at one side of the first connection structure in the second direction.

8. The driving recorder assembly according to claim 5, characterized in that: The host also has a display surface and a shooting surface which are arranged back to back, the display surface is provided with a display screen, the shooting surface is provided with a camera, and the connecting surface connects the display surface and the shooting surface.

9. The driving recorder assembly according to any one of claims 1 to 4, characterized in that: The second mounting structure is one of a buckle and a slot, the second connecting structure is the other of the buckle and the slot, and the buckle is detachably connected to the slot; And / or, the conductive structure is one of a plug and an interface, the charging structure is the other of the plug and the interface, and the plug is detachably plugged into the interface.

10. A vehicle, characterized in that: The invention comprises a driving recorder assembly as claimed in any one of claims 1 to 9.

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