Camera mounting device, camera device and vehicle

Abstract

The utility model provides a camera mounting device, a camera device and a vehicle. The camera mounting device comprises a mounting plate and a buckling shell. A clamping inclined block is arranged on the mounting plate; a clamping inclined block is arranged on the buckling shell, a clamping protruding block is arranged on the buckling shell, the clamping inclined block is matched with the clamping protruding block in a clamping mode, a first sliding groove is formed in the side, close to the clamping protruding block, of the buckling shell, the inner wall of the first sliding groove abuts against the clamping inclined block, and the inner wall of the first sliding groove guides the buckling shell to move, so that the clamping inclined block is connected with the clamping protruding block in a clamping mode. According to the camera mounting device provided by the embodiment of the utility model, through the clamping matching of the clamping inclined block and the clamping convex block, the quick mounting of the buckling shell and the mounting plate is realized. According to the design, the installation steps are simplified, complex fasteners or tools are not needed, and the installation efficiency is improved. And through the arrangement of the first sliding groove, clamping connection of the buckling shell is guided, and the clamping installation efficiency is improved. And the problem of low mounting efficiency caused by excessive use of screws for connection in the prior art is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and in particular to a camera installation device, a camera device and a vehicle. Background Art

[0002] As an important device for automobiles to perceive the environment, the development history of vehicle-mounted cameras can be traced back to the mid-20th century. Since Buick first introduced a rear wide-angle camera on the Centurion concept car in 1956, vehicle-mounted camera technology has experienced significant progress from scratch and from a single function to diversified applications. Especially in recent years, with the rapid development of intelligent driving and vehicle networking technology, vehicle-mounted cameras have become an indispensable part of autonomous driving systems and are widely used in lane detection, traffic sign recognition, obstacle monitoring, driver status monitoring and other fields.

[0003] However, despite the great progress made in vehicle camera technology, there are still some challenges in the existing technology, among which the low efficiency of camera installation is one of the problems that need to be solved urgently. With the improvement of the intelligence of automobiles, the number of vehicle cameras installed on each car continues to increase, from the initial rear-view assistance to today's 360° panoramic view system, driver monitoring system and other diversified configurations. This trend has put forward higher requirements on the installation efficiency of cameras. At present, the installation process of vehicle cameras often uses more fixing screws, which is not only time-consuming, but also prone to problems caused by improper installation, such as limited field of view, image distortion, etc., which directly affects the use effect of the camera and driving safety. Utility Model Content

[0004] In view of this, the purpose of the present invention is to overcome the deficiencies in the prior art and to provide a camera mounting device, a camera device and a vehicle.

[0005] The utility model provides the following technical solutions:

[0006] The embodiment of the present application further provides a camera mounting device, comprising a mounting plate and a buckle housing. The mounting plate is provided with a clamping bevel; the buckle housing is provided with a clamping protrusion, the clamping bevel is clamped and matched with the clamping protrusion, a first slide groove is provided on one side of the buckle housing close to the clamping protrusion, and during the process of the buckle housing being mounted on the mounting plate, the inner wall of the first slide groove abuts against the clamping bevel, and the inner wall of the first slide groove guides the buckle housing to move, so that the clamping bevel is clamped with the clamping protrusion.

[0007] In one embodiment, a second slide groove is provided on the snap-on shell, and the second slide groove is arranged opposite to the first slide groove; during the process of installing the snap-on shell to the mounting plate, the inner wall of the second slide groove abuts against the engaging bevel block, and the inner walls of the first slide groove and the second slide groove guide the movement of the snap-on shell, so that the engaging bevel block engages with the engaging protrusion.

[0008] In one embodiment, the clamping protrusion, the clamping inclined block, the first sliding groove and the second sliding groove form a first clamping unit, and more than two first clamping units are provided.

[0009] In one embodiment, a limiting protrusion is provided on the mounting plate, and a limiting groove is provided on a side of the snap-on shell close to the limiting protrusion, the limiting protrusion is inserted into the limiting groove, the limiting protrusion abuts against the inner wall of the limiting groove, and then the snap-on shell is limited by the limiting protrusion.

[0010] In one embodiment, the limiting protrusion and the limiting groove form a second clamping unit, and more than two second clamping units are provided; and / or, a guiding inclined surface is provided on the limiting protrusion.

[0011] In one embodiment, the buckled shell is a hollow shell.

[0012] An embodiment of the present application also provides a camera device, comprising a camera and a camera mounting device as described in any of the above embodiments, wherein the mounting plate and the snap-on shell are snap-connected and a accommodating chamber for accommodating the camera is formed between the mounting plate and the snap-on shell, and the camera is fixedly arranged in the accommodating chamber; a limiting column is fixedly arranged on the shell of the camera, a limiting hole is arranged on the snap-on shell, and the limiting column is installed at the limiting hole of the snap-on shell so that the camera is fixedly installed in the accommodating chamber.

[0013] In one embodiment, an oblique limit block is provided on the inner wall of the buckle shell, and a boss is provided on the shell of the camera, the oblique limit block abuts against the boss, and the oblique limit block applies a force in a first direction to the camera through the boss, and the inner wall of the buckle shell provided with the limit hole applies a force in a second direction to the camera, and the first direction is opposite to the second direction, thereby fixing the camera on the buckle shell.

[0014] In one embodiment, a clamping claw is provided on the buckle housing, and a step surface is provided on the camera housing, and the clamping claw abuts against the step surface, thereby limiting the position of the camera.

[0015] An embodiment of the present application further provides a vehicle, comprising a camera device as described in any of the above embodiments.

[0016] The camera installation device provided by the embodiment of the utility model has the following advantages:

[0017] The snap-fitting cooperation between the snap-fitting oblique block and the snap-fitting protrusion realizes the quick installation of the snap-fitting housing and the mounting plate. This design simplifies the installation steps, does not require complicated fasteners or tools, and improves the installation efficiency. The first sliding groove is provided to guide the snap-fitting housing to be snap-fitted, thereby improving the snap-fitting installation efficiency. This avoids the problem of low installation efficiency caused by excessive use of screw connections in the prior art.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic structural diagram of a viewing angle of one embodiment of a camera device provided in an embodiment of the present application is shown;

[0021] Figure 2 A schematic diagram showing the structure of two viewing angles of one embodiment of a camera device provided in an embodiment of the present application is shown;

[0022] Figure 3 A schematic diagram showing the structure of three viewing angles of one embodiment of a camera device provided in an embodiment of the present application is shown;

[0023] Figure 4 A schematic diagram of a four-view structure of a partial structure of one embodiment of a camera device provided by an embodiment of the present application is shown;

[0024] Figure 5 A schematic diagram showing a structure of five viewing angles of a part of the structure of one embodiment of a camera device provided in an embodiment of the present application;

[0025] Figure 6 Shows Figure 1 A partial enlarged view of the middle A;

[0026] Figure 7 Shows Figure 2A partial enlarged view of point B in the middle;

[0027] Figure 8 Shows Figure 3 A partial enlarged view of point C in the middle;

[0028] Fig. 9 A structural schematic diagram of six viewing angles of a partial structure of one embodiment of a camera mounting device provided in an embodiment of the present application is shown.

[0029] Description of main component symbols:

[0030] 100-mounting plate; 110-clamping inclined block; 120-limiting protrusion;

[0031] 200- buckle housing; 210- clamping protrusion; 220- first slide groove; 230- second slide groove; 240- limiting groove; 250- limiting hole; 260- oblique limiting block; 270- claw;

[0032] 300 - camera; 310 - limiting column; 320 - boss; 330 - step surface. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the template herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0038] Embodiments of the present application provide a camera mounting device, a camera device, and a vehicle.

[0039] In a first aspect, an embodiment of the present application provides a camera installation device, such as Figure 1 As shown, the camera mounting device includes a mounting plate 100 and a buckle housing 200 .

[0040] like Figure 6 As shown, a clamping oblique block 110 is provided on the mounting plate 100. Exemplarily, the clamping oblique block 110 is fixedly mounted on the mounting plate 100 by welding, gluing, threaded connection or integral molding.

[0041] like Figure 6 As shown, a snap-fitting protrusion 210 is provided on the snap-fitting housing 200. Exemplarily, the snap-fitting protrusion 210 is fixedly mounted on the snap-fitting housing 200 by welding, gluing, threaded connection or integral molding.

[0042] The snap-in bevel block 110 is snap-fitted with the snap-in protrusion 210, so that the snap-in housing 200 is snap-fitted and installed on the mounting plate 100. Exemplarily, the mounting plate can be fixedly set on a vehicle, a building or other equipment that needs to install a camera. The snap-in bevel block 110 is snap-fitted with the snap-in protrusion 210, so that the snap-in housing 200 and the mounting plate 100 can be quickly installed. This design simplifies the installation steps, does not require complex fasteners or tools, and improves the installation efficiency. It avoids the low installation efficiency caused by excessive use of screw connections in the prior art. The snap-in design is not only easy to install, but also provides a stable connection after snap-in. The cooperation between the snap-in bevel block 110 and the snap-in protrusion 210 can ensure that the snap-in housing 200 is firmly fixed on the mounting plate 100, reducing the risk of loosening or falling off due to vibration or external force.

[0043] After the snap-fitting shell 200 is snap-fitted to the mounting plate 100 , a chamber capable of accommodating the camera device is formed between the snap-fitting shell 200 and the mounting plate 100 .

[0044] like Figure 4 As shown, a first slide groove 220 is provided on one side of the snap-on housing 200 near the snap-on protrusion 210. When the snap-on housing 200 is installed on the mounting plate 100, the inner wall of the first slide groove 220 abuts against the snap-on bevel block 110, and the inner wall of the first slide groove 220 guides the snap-on housing 200 to move, so that the snap-on bevel block 110 is snap-on with the snap-on protrusion 210, thereby improving the snap-on installation efficiency.

[0045] like Figure 4 and Figure 6 As shown, in one embodiment, a second slide groove 230 is provided on the buckle housing 200, and the second slide groove 230 is arranged opposite to the first slide groove 220. The first slide groove 220 and the second slide groove 230 are slot structures with openings, and the direction of the opening of the first slide groove 220 is arranged opposite to the direction of the opening of the second slide groove 230.

[0046] During the process of installing the snap-on shell 200 to the mounting plate 100, the inner wall of the second slide groove 230 abuts against the engaging bevel block 110, and at the same time, the inner wall of the first slide groove 220 abuts against the engaging bevel block 110. The inner walls of the first slide groove 220 and the second slide groove 230 guide the snap-on shell 200 to move, so that the engaging bevel block 110 engages with the engaging protrusion 210, and then the snap-on shell 200 engages with the mounting plate 100.

[0047] The inner walls of the first slide groove 220 and the second slide groove 230 simultaneously abut and guide the movement of the buckle housing 200. This double slide groove design provides a more stable and precise guide, which helps to ensure that the buckle housing 200 can move smoothly along a predetermined path during installation, reducing installation difficulties caused by deviation or shaking.

[0048] Due to the guidance of the double slide grooves, the buckle housing 200 can be more accurately aligned with the clamping bevel 110 on the mounting plate 100 during installation, and then accurately clamped with the clamping protrusion 210. This helps to improve the installation accuracy and ensure that the buckle housing 200 is stably and accurately installed in the predetermined position.

[0049] In one embodiment, the clamping protrusion 210 , the clamping inclined block 110 , the first sliding groove 220 and the second sliding groove 230 form a first clamping unit, and more than two first clamping units are provided.

[0050] Exemplarily, two first snap-in units are provided, one first snap-in unit is located on one side of the buckle housing 200, the other first snap-in unit is located on the other side of the buckle housing 200, and the two first snap-in units are arranged opposite to each other. In another embodiment, four first snap-in units are provided, two of the four first snap-in units are provided on one side of the buckle housing 200, and the other two first snap-in units are provided on the other side of the buckle housing 200; in other embodiments, four first snap-in units are provided, and the four first snap-in units are respectively provided at the four sides of the buckle housing 200.

[0051] By increasing the number of first clamping units, the number of connection points between the buckle housing 200 and the mounting plate 100 increases, thereby enhancing the stability of the entire structure, which helps to reduce the risk of loosening or falling off due to external factors such as vibration and impact.

[0052] The distribution of multiple first card connection units can ensure that the buckle housing 200 can be evenly stressed during installation, reducing the risk of damage caused by excessive stress on a single point. At the same time, multiple first card connection units also improve the reliability of installation. Even if one of the first card connection units fails, the other first card connection units can still remain connected to ensure that the device will not fall off.

[0053] like Figure 1 and Figure 6 As shown, in one embodiment, a limiting protrusion 120 is provided on the mounting plate 100, and a limiting groove 240 is provided on the side of the buckle housing 200 close to the limiting protrusion 120. The limiting protrusion 120 is inserted into the limiting groove 240, and the limiting protrusion 120 abuts against the inner wall of the limiting groove 240, thereby limiting the position of the buckle housing 200 through the limiting protrusion 120. In the process of mounting the buckle housing 200 on the mounting plate 100, the bottom wall of the limiting groove 240 guides the movement of the buckle housing 200, thereby improving the accuracy and efficiency of the clamping installation; after the buckle housing 200 is clamped and installed on the mounting plate 100, the limiting protrusion 120 blocks the inner wall of the limiting groove 240, thereby limiting the position of the buckle housing 200 by pushing the inner wall of the limiting groove 240, thereby preventing the buckle housing 200 from shaking. The cooperation of the limiting protrusion 120 and the limiting groove 240 provides an additional fixing point for the buckle housing 200. This physical plugging and abutment can significantly enhance the stability of the buckle housing 200 on the mounting plate 100, preventing it from being displaced or falling off when subjected to external force.

[0054] The close fit between the limiting protrusion 120 and the limiting groove 240 helps to disperse the stress on the buckle housing 200 during use. This effect of dispersing stress can reduce the risk of local stress concentration, thereby improving the reliability and durability of the overall structure.

[0055] In one embodiment, the limiting protrusion 120 and the limiting groove 240 form a second clamping unit, and more than two second clamping units are provided.

[0056] Exemplarily, two second snap-in units are provided, one second snap-in unit is provided on one side of the buckle housing 200, and the other second snap-in unit is provided on the other side of the buckle housing 200. In another embodiment, four second snap-in units are provided, and the four second snap-in units are provided at four sides of the buckle housing 200, respectively.

[0057] like Fig. 9 As shown, in one embodiment, a guiding slope is provided on the limiting protrusion 120. When the buckle housing 200 is mounted on the mounting plate 100, the guiding slope of the limiting protrusion 120 abuts against the inner wall of the limiting groove 240. The guiding slope on the limiting protrusion 120 plays a guiding role in the process of docking the buckle housing 200 with the mounting plate 100. The guiding slope can guide the buckle housing 200 to dock with the limiting groove 240 on the mounting plate 100 accurately and quickly, reducing the difficulty and time of alignment during installation.

[0058] In a second aspect, an embodiment of the present application provides a camera device, including a camera 300 and a camera mounting device as described in any of the above embodiments.

[0059] like Figure 2 and Figure 7 As shown, the mounting plate 100 and the buckle housing 200 are snap-connected and a receiving chamber for receiving the camera 300 is formed between the mounting plate 100 and the buckle housing 200 , and the camera 300 is fixedly disposed in the receiving chamber.

[0060] like Figure 5 As shown, a limiting column 310 is fixedly provided on the housing of the camera 300; Figure 2 and Figure 7 As shown, a limiting hole 250 is provided on the buckle housing 200, and a limiting column 310 is installed at the limiting hole 250 of the buckle housing 200, so that the camera 300 is fixedly installed in the accommodating chamber.

[0061] Through the snap-fit ​​connection between the mounting plate 100 and the snap-fit ​​shell 200, and the cooperation between the limiting column 310 on the camera 300 and the limiting hole 250 on the snap-fit ​​shell 200, double fixation of the camera 300 is achieved, ensuring the stability of the camera 300 after installation and reducing the risk of loosening or displacement due to vibration or external impact.

[0062] The mounting plate 100, the buckle housing 200 and the camera 300 are modularly designed so that each component can be manufactured and assembled independently. This not only simplifies the production process, but also improves the convenience of installation. During the installation process, the camera 300 only needs to be placed in the accommodating chamber and then fixed by the cooperation of the limiting column 310 and the limiting hole 250.

[0063] For example, Figure 7 As shown, two limit posts 310 are provided, and two upper limit holes 250 are provided on the buckle housing 200. In another embodiment, four limit posts 310 are provided, and four upper limit holes 250 are provided on the buckle housing 200.

[0064] like Figure 3 and Figure 8 As shown, in one embodiment, an oblique limit block 260 is provided on the inner wall of the buckle shell 200. Exemplarily, the oblique limit block 260 is fixed on the inner wall of the buckle shell 200 by welding, gluing, bolting, clamping or integral molding.

[0065] like Figure 3 and Figure 8 As shown, a boss 320 is provided on the housing of the camera 300. Exemplarily, the boss 320 is fixedly mounted on the housing of the camera 300 by an integral molding arrangement.

[0066] like Figure 8 As shown, the oblique limit block 260 abuts against the boss 320, and the oblique limit block 260 applies a force in a first direction to the camera 300 through the boss 320. The inner wall of the limiting hole 250 provided on the buckle shell 200 applies a force in a second direction to the camera 300, and the first direction and the second direction are opposite, thereby fixing the camera 300 on the buckle shell 200.

[0067] For example, the contact between the oblique stopper 260 and the boss 320 provides a fixing force in a first direction for the camera 300, while the inner wall of the stopper hole 250 applies a fixing force in a second direction opposite to the first direction to the camera 300. This double stopper mechanism significantly enhances the fixing stability of the camera 300 on the buckle housing 200, so that the camera 300 is fixedly installed in the accommodating chamber on the buckle housing 200, and prevents the camera 300 from loosening or displacement after installation.

[0068] For example, the oblique stopper 260 not only plays a role of limiting, but also has a certain guiding function. It can guide the camera 300 to smoothly enter the predetermined position during the installation process, thereby simplifying the installation process and improving the installation efficiency.

[0069] like Figure 2 and Figure 7As shown, in one embodiment, a clamping claw 270 is provided on the buckle housing 200 , and a step surface 330 is provided on the housing of the camera 300 . The clamping claw 270 abuts against the step surface 330 , thereby limiting the position of the camera 300 .

[0070] Exemplarily, two claws 270 are symmetrically arranged on the buckle housing 200 , and two step surfaces 330 are correspondingly symmetrically arranged on the housing of the camera 300 .

[0071] The cooperation between the claw and the step surface 330 ensures the accurate positioning of the camera 300 during installation. This physical contact method is more reliable than simple friction or magnetic attraction, and can reduce performance problems or appearance defects caused by inaccurate installation position.

[0072] After the claw 270 abuts against the step surface 330, a stable mechanical connection is formed, which effectively prevents the camera 300 from loosening or shifting due to external factors such as vibration and impact during use, and ensures the stability and durability of the equipment.

[0073] On the third aspect, an embodiment of the present application provides a vehicle, including a camera device as described in any of the above embodiments, wherein the mounting plate 100 is integrally formed with the shell of the vehicle's exterior rearview mirror and is fixedly connected to the shell of the vehicle's exterior rearview mirror by welding, bolting, clipping or gluing, thereby integrating the camera 300 into the shell of the vehicle's exterior rearview mirror.

[0074] In all examples shown and described herein, any specific values ​​should be interpreted as merely exemplary and not as limiting, and thus other examples of the exemplary embodiments may have different values.

[0075] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0076] The above-mentioned embodiments only express several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A camera mounting device, characterized in that: include: A mounting plate (100), wherein a clamping bevel block (110) is provided on the mounting plate (100); A snap-on shell (200), wherein a snap-on protrusion (210) is provided on the snap-on shell (200), and the snap-on inclined block (110) is snap-fitted with the snap-on protrusion (210). A first slide groove (220) is provided on one side of the snap-on shell (200) close to the snap-on protrusion (210). During the process of installing the snap-on shell (200) to the mounting plate (100), the inner wall of the first slide groove (220) abuts against the snap-on inclined block (110), and the inner wall of the first slide groove (220) guides the snap-on shell (200) to move, so that the snap-on inclined block (110) is snap-fitted with the snap-on protrusion (210).

2. The camera mounting device according to claim 1, characterized in that: The buckle-mounted housing (200) is provided with a second slide groove (230), and the second slide groove (230) is arranged opposite to the first slide groove (220); During the process of installing the snap-on shell (200) onto the mounting plate (100), the inner wall of the second slide groove (230) abuts against the engaging bevel block (110), and the inner walls of the first slide groove (220) and the second slide groove (230) guide the movement of the snap-on shell (200), so that the engaging bevel block (110) engages with the engaging protrusion (210).

3. The camera mounting device according to claim 2, characterized in that: The clamping protrusion (210), the clamping inclined block (110), the first sliding groove (220) and the second sliding groove (230) form a first clamping unit, and more than two first clamping units are provided.

4. The camera mounting device according to claim 1, characterized in that: A limiting protrusion (120) is provided on the mounting plate (100), and a limiting groove (240) is provided on a side of the snap-on shell (200) close to the limiting protrusion (120), the limiting protrusion (120) is inserted into the limiting groove (240), and the limiting protrusion (120) abuts against an inner wall of the limiting groove (240), thereby limiting the snap-on shell (200) through the limiting protrusion (120).

5. The camera mounting device according to claim 4, characterized in that: The limiting protrusion (120) and the limiting groove (240) form a second clamping unit, and more than two second clamping units are provided; And / or, a guiding inclined surface is provided on the limiting protrusion (120).

6. The camera mounting device according to claim 1, characterized in that: The buckled housing (200) is a hollow housing.

7. A camera device, characterized in that: include: Camera(300); According to any one of claims 1 to 6, the camera mounting device is configured such that the mounting plate (100) and the buckle-mounting shell (200) are snap-connected and a receiving chamber for receiving the camera (300) is formed between the mounting plate (100) and the buckle-mounting shell (200), and the camera (300) is fixedly arranged in the receiving chamber; A limiting column (310) is fixedly arranged on the shell of the camera (300), a limiting hole (250) is arranged on the buckle-mounted shell (200), and the limiting column (310) is installed at the limiting hole (250) of the buckle-mounted shell (200), so that the camera (300) is fixedly installed in the accommodating chamber.

8. The imaging device according to claim 7, wherein: An oblique limiting block (260) is arranged on the inner wall of the buckle-mounted shell (200), a boss (320) is arranged on the shell of the camera (300), the oblique limiting block (260) abuts against the boss (320), the oblique limiting block (260) applies a force in a first direction to the camera (300) through the boss (320), and the inner wall of the buckle-mounted shell (200) provided with the limiting hole (250) applies a force in a second direction to the camera (300), the first direction and the second direction are opposite, thereby fixing the camera (300) on the buckle-mounted shell (200).

9. The camera device according to claim 7, characterized in that: The buckle housing (200) is provided with a clamping claw (270), the housing of the camera (300) is provided with a step surface (330), and the clamping claw (270) abuts against the step surface (330), thereby limiting the position of the camera (300).

10. A vehicle, characterized in that: include: The camera device according to any one of claims 7 to 9.

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