Imaging device
By setting up installation grooves on the outer surface of the camera housing and fixing the fill light assembly, the problem of insufficient space in the camera cavity is solved, and compatibility with camera movements of various sizes is improved.
Patent Information
- Application Number
- CN202421869244.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The existing camera devices have small inner cavity space and are difficult to adapt to larger camera movements, resulting in poor compatibility.
A first mounting groove is provided on the outer surface of the device housing, and the fill light plate and fill light lens are fixed in the groove, and the groove is blocked by the first translucent plate, so that the fill light assembly is located outside the inner cavity to avoid occupying the inner cavity space.
By fixing the fill light assembly outside the inner cavity, the waste of the inner cavity space is avoided, so that the camera caliber can be connected to the cavity wall of the inner cavity, and the compatibility of the camera device with the camera caliber of various sizes is improved.
Smart Images
Figure CN222928452U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the technical field of camera device design, and particularly relates to a camera device. Background Art
[0002] Camera devices are widely used in various places. When in use, a camera core is installed in the inner cavity of the camera device. When the camera core fails, it is necessary to replace the camera core in the camera device. It is difficult to find a camera core with exactly the same model when replacing the camera core. The sizes of different models of camera cores are different, and the required space in the inner cavity is also different. The space of the cavity of the camera device involved in the related technology is relatively small, and it is difficult to adapt to a camera core with a larger size, resulting in poor compatibility of the camera device. Summary of the Utility Model
[0003] The utility model discloses a camera device to solve the problem of poor compatibility of the camera device involved in the related technology.
[0004] To solve the above technical problems, the utility model provides the following technical solutions:
[0005] This application discloses a camera device, which includes a device housing, a camera core, a window assembly, and a supplementary light assembly.
[0006] The device housing has an inner cavity and a window mounting hole communicating with the inner cavity. The window assembly is installed in the window mounting hole and faces the camera core disposed in the inner cavity. A first mounting groove is provided on the outer surface of the device housing. The supplementary light assembly includes a supplementary light lamp board, a supplementary light lens, and a first light-transmitting plate. The supplementary light lamp board and the supplementary light lens are fixed within the first mounting groove, and the supplementary light lens covers the supplementary light lamp board. The first light-transmitting plate seals the notch of the first mounting groove.
[0007] The technical solution adopted by the utility model can achieve the following technical effects:
[0008] The imaging device disclosed in the embodiments of the present application improves the structure of the imaging device in the related art. By providing a first mounting groove on the outer surface of the device housing, fixing the fill light board and the fill light lens within the first mounting groove, and providing a first light-transmitting plate to block the notch of the first mounting groove, it is ensured that the fill light board, the fill light lens, and the first light-transmitting plate are all located outside the inner cavity, thus avoiding occupying the space of the inner cavity. In addition, if the fill light board is fixed in the inner cavity, it is likely to occupy the space of the inner cavity, and the area on the inner cavity wall opposite to the fill light board will be covered by the fill light board, making it difficult for the camera core to be fixedly connected to the area on the inner cavity wall opposite to the fill light board. Moreover, to avoid damaging the fill light board, the camera core is not fixedly connected to the fill light board. This results in the need to avoid the area on the inner cavity wall opposite to the fill light board when fixing the camera core, further wasting the space of the inner cavity and making it difficult for the inner cavity to accommodate a relatively large camera core, thus making it difficult for the imaging device to be compatible with relatively large camera cores and further easily affecting the compatibility of the imaging device. In this structure, by fixing the fill light board outside the inner cavity, it is possible to avoid occupying the space of the inner cavity and enable the camera core to be fixedly connected to the area on the inner cavity wall opposite to the fill light board, thereby avoiding wasting the space of the inner cavity and allowing a relatively large camera core to be installed in the inner cavity, enabling the imaging device to be compatible with camera cores of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 is a schematic diagram of the imaging device disclosed in the embodiments of the present application;
[0010] Figure 2 is an exploded schematic diagram of the imaging device disclosed in the embodiments of the present application;
[0011] Figure 3 is a partial structural schematic diagram of the imaging device disclosed in the embodiments of the present application;
[0012] Figure 4 is Figure 3 the exploded schematic diagram of;
[0013] Figure 5 is Figure 3 the structural schematic diagram from another perspective;
[0014] Figure 6 is Figure 3 the sectional view of;
[0015] Figure 7 is Figure 3 the sectional view in another direction;
[0016] Figure 8 is a schematic diagram of the fill light assembly disclosed in the embodiments of the present application;
[0017] Figure 9 is Figure 8 the exploded view of;
[0018] Figure 10 is the schematic diagram of the window component disclosed in the embodiment of the present application;
[0019] Figure 11 is Figure 10 the exploded view of;
[0020] Figure 12 is the schematic diagram of the warning component disclosed in the embodiment of the present application;
[0021] Figure 13 is Figure 12 the exploded view of.
[0022] Description of reference numerals:
[0023] 100 - housing, 110 - inner cavity, 120 - window mounting hole, 130 - first mounting groove, 131 - first sealing groove, 140 - positioning groove, 150 - second mounting groove, 151 - second sealing groove, 152 - avoidance hole,
[0024] 200 - camera core,
[0025] 300 - window component, 310 - second light-transmitting plate, 311 - stepped edge, 320 - pressing plate, 330 - second sealing ring,
[0026] 400 - supplementary lighting component, 410 - supplementary lighting lamp board, 420 - supplementary lighting lens, 430 - first light-transmitting plate, 440 - first sealing ring,
[0027] 500 - warning component, 510 - warning lamp board, 520 - warning lens, 530 - third light-transmitting plate, 540 - third sealing ring,
[0028] 600 - wiper. Detailed implementation manners
[0029] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the specific embodiments of the present utility model and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] The terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of this application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are usually of the same type, and the number of objects is not limited. For example, the first object can be one or more.
[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0032] Please refer to Figures 1 to 13 , this application embodiment discloses a camera device, and the disclosed camera device includes a device housing 100, a camera core 200, a window assembly 300, and a supplementary light assembly 400.
[0033] The device housing 100 is a basic component of the camera device. The device housing 100 is used to provide an installation basis for other components of the camera device. Among them, the camera core 200, the window assembly 300, the supplementary light assembly 400, as well as the warning assembly 500 and the wiper 600 described later are all provided in the device housing 100. In addition, the device housing 100 is also used to form some functional spaces or structures, such as the inner cavity 110, the window installation hole 120, the first installation groove 130, the first sealing groove 131, the positioning groove 140, the second installation groove 150, and the second sealing groove 151 described later.
[0034] The camera core 200 is the core component for the camera device to achieve shooting. Among them, the camera core 200 is disposed in the inner cavity 110.
[0035] The window assembly 300 is installed in the window installation hole 120. Among them, the window installation hole 120 communicates with the inner cavity 110, and the window assembly 300 faces the camera core 200 disposed in the inner cavity 110. The window assembly 300 is used to prevent dust and the like in the external environment from entering the inner cavity 110 and polluting the internal working environment of the camera device, and at the same time enables the light reflected by the object to be photographed to pass through the window assembly 300 and enter the inner cavity 110, so as to be able to enter the camera core 200 and avoid blocking the light.
[0036] The supplementary light component 400 is used to supplement light for the imaging device. The first installation groove 130 is on the outer surface of the device housing 100. The supplementary light component 400 includes a supplementary light lamp board 410, a supplementary light lens 420, and a first light-transmitting plate 430. The supplementary light lamp board 410 and the supplementary light lens 420 are fixed within the first installation groove 130. The supplementary light lamp board 410 can emit light. The supplementary light lens 420 covers the supplementary light lamp board 410, so as to gather the light emitted by the supplementary light source on the supplementary light lamp board 410 to form a relatively concentrated light beam, improving the concentration and brightness of the light emitted by the supplementary light source, and enabling the light emitted by the supplementary light source to better irradiate the target area that needs supplementary light. The first light-transmitting plate 430 seals the notch of the first installation groove 130, enabling the light emitted by the supplementary light source to pass through the first light-transmitting plate 430 and irradiate the target area that needs supplementary light, and at the same time preventing dust in the external environment from entering the first installation groove 130 and polluting the working environment inside the first installation groove 130. Specifically, the first light-transmitting plate 430 can be a transparent glass plate or a transparent plastic plate, and the embodiments of the present application do not limit this.
[0037] In the imaging device disclosed in the embodiments of the present application, by improving the structure of the imaging device involved in the related art, by providing the first installation groove 130 on the outer surface of the device housing 100, by fixing the supplementary light lamp board 410 and the supplementary light lens 420 within the first installation groove 130, and by providing the first light-transmitting plate 430 to seal the notch of the first installation groove 130, it is ensured that the supplementary light lamp board 410, the supplementary light lens 420, and the first light-transmitting plate 430 are all outside the inner cavity 110, avoiding occupying the space of the inner cavity 110.
[0038] In addition, if the supplementary light lamp board 410 is fixed in the inner cavity 110, it is likely to occupy the space of the inner cavity 110, and the area on the cavity wall of the inner cavity 110 opposite to the supplementary light lamp board 410 will be covered by the supplementary light lamp board 410, making it difficult for the camera core 200 to be fixedly connected to the area on the cavity wall of the inner cavity 110 opposite to the supplementary light lamp board 410. And in order to avoid damaging the supplementary light lamp board 410, the camera core 200 is not fixedly connected to the supplementary light lamp board 410. This results in the need to avoid the area on the cavity wall of the inner cavity 110 opposite to the supplementary light lamp board 410 when fixing the camera core 200, further wasting the space of the inner cavity 110, making it difficult for the inner cavity 110 to accommodate a relatively large-sized camera core 200, and making it difficult for the imaging device to be compatible with a relatively large-sized camera core 200, thus easily affecting the compatibility of the imaging device.
[0039] As described above, in such a structure, by fixing the fill light board 410 outside the inner cavity 110, the space of the inner cavity 100 can be avoided from being occupied, and the camera core 200 can be fixedly connected to the area on the cavity wall of the inner cavity 110 opposite to the fill light board 410, so as to avoid wasting the space of the inner cavity 110, enabling the relatively large-sized camera core 200 to be installed in the inner cavity 110, and making the imaging device compatible with camera cores 200 of various sizes.
[0040] In an alternative technical solution, there can be multiple fill light assemblies 400. The multiple fill light assemblies 400 can be spaced apart and evenly surround the window assembly 300, which is beneficial to improving the aesthetics of the imaging device, and enabling the light emitted by the fill light source to evenly irradiate the target area that needs to be filled with light, so that the light emitted by the fill light source can be relatively evenly reflected by the object to be photographed to the window assembly 300, thereby achieving a better fill light effect. Of course, there can be two fill light assemblies 400, and the two fill light assemblies 400 can be distributed on opposite sides of the window assembly 300, so as to fill light more evenly.
[0041] In one embodiment, the fill light assembly 400 may further include a first sealing ring 440. The first light-transmitting plate 430 can hermetically seal the notch of the first installation groove 130. Specifically, the first light-transmitting plate 430 can be hermetically bonded to the notch of the first installation groove 130 through glue, so as to prevent water vapor in the external environment from entering the first installation groove 130 and easily affecting the normal operation of the fill light board 410. The fill light lens 420 can press and fix the first sealing ring 440 on the inner wall of the first installation groove 130, so that the fill light lens 420 can hermetically cover the fill light board 410, thereby achieving more effective sealing. Specifically, the material of the first sealing ring 440 can be rubber, silica gel, fluororubber or polyurethane, etc. The first sealing ring 440 can be an O-ring, a U-ring or a Y-ring. The embodiments of the present application do not limit this.
[0042] This structure enables, in the case where the seal of the first light-transmitting plate 430 fails and water vapor in the external environment enters the first installation groove 130, the water vapor in the external environment not to invade the fill light board 410 from between the fill light lens 420 and the inner wall of the first installation groove 130, thereby improving the reliability of the seal and more effectively avoiding affecting the normal operation of the fill light board 410.
[0043] In a further technical solution, the device housing 100 may further include a first sealing groove 131. The first sealing groove 131 may be provided on the inner wall of the first mounting groove 130, and the first sealing groove 131 may be arranged around the supplementary light board 410. The supplementary light lens 420 may press and fix the first sealing ring 440 in the first sealing groove 131. This structure is conducive to providing better positioning for the first sealing ring 440 through the first sealing groove 131, so that the first sealing ring 440 can be stably installed, reducing the risk that the first sealing ring 440 is prone to deviation and easily affecting the sealing effect.
[0044] Optionally, the first sealing groove 131 may be provided on the bottom wall of the first mounting groove 130. This structure is conducive to reducing the difficulty of opening the first sealing groove 131. Of course, the first sealing groove 131 may also be provided on the inner side wall of the first mounting groove 130. This structure enables the supplementary light lens 420 to be hermetically connected to the inner side wall of the first mounting groove 130 by pressing the first sealing ring 440, so as to be able to shorten the path that water vapor in the external environment may invade, thereby improving the sealing performance.
[0045] In one embodiment, the window assembly 300 may include a second light-transmitting plate 310, a pressing plate 320, and a second sealing ring 330. The pressing plate 320 may be arranged in the inner cavity 110 to prevent the pressing plate 320 from being exposed outside the device housing 100 and easily affecting the appearance beauty of the imaging device.
[0046] The second sealing ring 330 may be sleeved outside the second light-transmitting plate 310 and may wrap the edge of the second light-transmitting plate 310. The pressing plate 320 may press and fix the second sealing ring 330 around the end of the window mounting hole 120 facing the inner cavity 110 through the second light-transmitting plate 310, that is, the pressing plate 320 may press the edge of the second light-transmitting plate 310, so that the second light-transmitting plate 310 can hermetically cover the window mounting hole 120, thereby being able to prevent water vapor in the external environment from invading into the inner cavity 110 between the second light-transmitting plate 310 and the window mounting hole 120, affecting the working environment of the inner cavity 110, and further being able to prevent affecting the camera core 200 in the inner cavity 110 and the warning light board 510 described later.
[0047] Specifically, the second light-transmitting plate 310 may be a transparent glass plate or a transparent plastic plate. The material of the second sealing ring 330 may be rubber, silica gel, fluororubber, polyurethane, etc. The second sealing ring 330 may be a U-shaped sealing ring or a Y-shaped sealing ring. The embodiments of the present application do not limit this.
[0048] Further, the device housing 100 may further include a positioning groove 140. The positioning groove 140 may be provided on the inner surface of the device housing 100. The positioning groove 140 may be disposed around the window mounting hole 120 and may communicate with the window mounting hole 120. The second light-transmitting plate 310 may be positioned in the positioning groove 140. The pressing plate 320 may press and fix the second sealing ring 330 against the bottom wall of the positioning groove 140 through the second light-transmitting plate 310. In this structure, the second light-transmitting plate 310 can be conveniently installed in an accurate position through the positioning groove 140, and the risk of the second light-transmitting plate 310 shifting can be reduced, which is beneficial to improving the installation stability of the second light-transmitting plate 310.
[0049] In a feasible technical solution, the edge of the second light-transmitting plate 310 may be a stepped edge 311. The second sealing ring 330 may wrap the stepped edge 311. The stepped edge 311 may be positioned in the positioning groove 140. This structure can provide a clear positioning for the second sealing ring 330 through the stepped edge 311, enabling the second sealing ring 330 to be installed in an accurate position, thus making the installation of the second sealing ring 330 more convenient. Moreover, the risk of the second sealing ring 330 shifting can be reduced through the cooperation between the second sealing ring 330 and the stepped edge 311, making the installation of the second sealing ring 330 more stable, which is beneficial to improving the reliability of the seal.
[0050] In the embodiment of the present application, the imaging device may further include a warning component 500, so that when the imaging device detects abnormal activities, the warning component 500 can be lit up to attract attention by the light emitted by the warning component 500, playing a role in warning and deterring potential intruders. Specifically, the light emitted by the warning component 500 may be visible light or infrared light, and the embodiment of the present application does not limit this.
[0051] The warning component 500 may include a warning light board 510, a warning lens 520, and a third light-transmitting plate 530. A second mounting groove 150 may be provided on the outer surface of the device housing 100. The third light-transmitting plate 530 may block the opening of the second mounting groove 150 to prevent dust and the like in the external environment from entering the second mounting groove 150 and polluting the working environment inside the second mounting groove 150. And this structure enables the light emitted by the warning light source on the warning light board 510 to pass through the third light-transmitting plate 530 and irradiate the target area that needs to be warned. Specifically, the third light-transmitting plate 530 may be a transparent glass plate or a transparent plastic plate, and the embodiment of the present application does not limit this.
[0052] Meanwhile, the warning light board 510 and the warning lens 520 can be fixed in the second installation groove 150, and the warning lens 520 can cover the warning light board 510, so as to gather the light emitted by the warning light source, form a relatively concentrated light beam, improve the concentration and brightness of the light emitted by the warning light source, and enable the light emitted by the warning light source to better irradiate the target area to be warned. In addition, this structure can prevent the warning light board 510 from occupying the space of the inner cavity 110, thus avoiding wasting the space of the inner cavity 110 and enabling the inner cavity 110 to accommodate a relatively large camera core 200.
[0053] Of course, in other embodiments, the warning lens 520 can be fixed in the second installation groove 150, the warning light board 510 can be fixed in the inner cavity 110 and can be opposite to the warning lens 520, so that the warning lens 520 can be directly installed in the second installation groove 150 without first installing the warning light board 510 in the second installation groove 150 and then covering the warning lens 520 on the warning light board 510, thereby making the installation of the warning lens 520 more convenient.
[0054] Further, the bottom wall of the second installation groove 150 can be provided with an avoidance hole 152, and the avoidance hole 152 can be opposite to the warning light source on the warning light board 510, so that the light emitted by the warning light source can pass through the avoidance hole 152 and then reach the warning lens 520, and then pass through the warning lens 520 and the third light-transmitting plate 530 and be projected onto the target area to be warned.
[0055] In a more preferred technical solution, the third light-transmitting plate 530 can hermetically seal the notch of the second installation groove 150. Specifically, the third light-transmitting plate 530 can be hermetically bonded to the notch of the second installation groove 150 through glue, so as to prevent water vapor in the external environment from entering the second installation groove 150 and easily affecting the working environment in the second installation groove 150.
[0056] The device housing 100 can further include a second sealing groove 151, the second sealing groove 151 can be provided on the inner wall of the second installation groove 150, the warning component 500 can further include a third sealing ring 540, and the warning lens 520 can press and fix the third sealing ring 540 in the second sealing groove 151 to provide better positioning for the third sealing ring 540 through the second sealing groove 151, so that the third sealing ring 540 can be stably installed, reducing the risk that the third sealing ring 540 is displaced and easily affecting the sealing effect, and thus enabling more effective sealing. Specifically, the material of the third sealing ring 540 can be rubber, silica gel, fluororubber or polyurethane, etc., and the third sealing ring 540 can be an O-shaped sealing ring, a U-shaped sealing ring or a Y-shaped sealing ring, and the embodiments of the present application do not limit this.
[0057] In addition, when the seal of the third light-transmitting plate 530 fails and water vapor in the external environment enters the second installation groove 150, the water vapor in the external environment will not further penetrate between the warning lens 520 and the inner wall of the second installation groove 150 and easily enter the supplementary light board 410. Therefore, the reliability of the seal can be improved to effectively avoid affecting the normal operation of the supplementary light board 410.
[0058] Optionally, the second sealing groove 151 can be provided on the inner bottom wall of the second installation groove 150. This structure is beneficial to reducing the difficulty of opening the second sealing groove 151. Of course, the second sealing groove 151 can also be provided on the inner side wall of the second installation groove 150. This structure enables the warning lens 520 to be hermetically connected to the inner side wall of the second installation groove 150 by pressing the third sealing ring 540, thereby shortening the possible intrusion path of water vapor in the external environment and improving the sealing performance.
[0059] In the embodiment of the present application, when the window assembly 300 includes the second light-transmitting plate 310, the second light-transmitting plate 310 can be installed in the window installation hole 120. The camera core 200 can have an imaging plane, and the imaging plane can be the working surface of the imaging sensor of the camera core 200. The first light-transmitting plate 430, the second light-transmitting plate 310, and the third light-transmitting plate 530 can all be flat plates and can all be inclined relative to the imaging plane in the same direction. The angles at which the first light-transmitting plate 430, the second light-transmitting plate 310, and the third light-transmitting plate 530 are inclined relative to the imaging plane can be the same, which is beneficial to improving the consistency of the inclination of the first light-transmitting plate 430, the second light-transmitting plate 310, and the third light-transmitting plate 530, and thus beneficial to improving the aesthetic appearance of the imaging device.
[0060] In addition, during the specific working process, the light reflected by the object to be photographed passes through the second light-transmitting plate 310 and is projected onto the imaging plane. After the imaging plane receives the light reflected by the object to be photographed, it will reflect the light reflected by the object to be photographed onto the second light-transmitting plate 310, and then the light reflected by the object to be photographed will be reflected by the second light-transmitting plate 310 again. Since the second light-transmitting plate 310 is inclined relative to the imaging surface, the light reflected by the second light-transmitting plate 310 is likely to deviate from the imaging surface, so as to try to reflect the light to the area outside the imaging surface, and further avoid forming virtual images on the imaging surface (i.e., the working surface of the imaging sensor) as much as possible.
[0061] In a more preferred technical solution, the imaging device may further include a wiper 600. The wiper 600 may be rotatably disposed on the outer surface of the device housing 100. The wiper 600 in a rotating state may face and contact the window assembly 300 to clean the window assembly 300 by rotating the wiper 600, so as to keep the window assembly 300 clean and avoid the dirt on the window assembly 300 from affecting the shooting effect. At the same time, this structure can timely clean the rainwater on the window assembly 300 in the case of rain, so that the field of view of the imaging device can be kept clear and the normal shooting of the imaging device is not affected.
[0062] In addition, when there are two supplementary lighting components 400, the two supplementary lighting components 400 may be respectively distributed on the left and right sides of the window assembly 300 for uniform supplementary lighting. The warning component 500 may be distributed on the lower side of the window assembly 300, and the wiper 600 may be distributed on the upper side of the window assembly 300 to prevent the rainwater from flowing down when cleaning the rainwater on the window assembly 300.
[0063] In the above embodiments of the present utility model, the differences between the various embodiments are mainly described. As long as the different optimized features of the various embodiments are not contradictory, they can be combined to form a more optimal embodiment. For the sake of brevity of the text, it will not be elaborated here.
[0064] The embodiments of the present utility model have been described above with reference to the drawings. However, the present utility model is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present utility model, those of ordinary skill in the art can also make many forms without departing from the spirit and scope protected by the claims of the present utility model, and all of them belong to the protection scope of the present utility model.
Claims
1. A camera device, characterized in that: The device comprises a device housing (100), a camera core (200), a window assembly (300) and a fill light assembly (400). The device housing (100) has an inner cavity (110) and a window mounting hole (120) connected to the inner cavity (110); the window assembly (300) is mounted in the window mounting hole (120) and is opposite to the camera core (200) arranged in the inner cavity (110); a first mounting groove (130) is provided on the outer surface of the device housing (100); the fill light assembly (400) comprises a fill light board (410), a fill light lens (420) and a first light-transmitting plate (430); the fill light board (410) and the fill light lens (420) are fixed in the first mounting groove (130), and the fill light lens (420) is covered on the fill light board (410); and the first light-transmitting plate (430) blocks the notch of the first mounting groove (130).
2. The camera device according to claim 1, characterized in that The fill light assembly (400) further comprises a first sealing ring (440), the first light-transmitting plate (430) sealingly blocks the notch of the first mounting groove (130), and the fill light lens (420) presses and fixes the first sealing ring (440) onto the inner wall of the first mounting groove (130), so that the fill light lens (420) is sealedly covered on the fill light board (410).
3. The imaging device according to claim 2, wherein: The device housing (100) further comprises a first sealing groove (131), wherein the first sealing groove (131) is arranged on the inner wall of the first mounting groove (130), and the first sealing groove (131) is arranged around the fill light board (410), and the fill light lens (420) presses and fixes the first sealing ring (440) in the first sealing groove (131).
4. The imaging device according to claim 1, wherein: The window assembly (300) comprises a second light-transmitting plate (310), a pressure plate (320) and a second sealing ring (330), wherein the pressure plate (320) is arranged in the inner cavity (110), and the second sealing ring (330) is sleeved outside the second light-transmitting plate (310) and wraps the edge of the second light-transmitting plate (310), and the pressure plate (320) presses and fixes the second sealing ring (330) around the end of the window mounting hole (120) facing the inner cavity (110) through the second light-transmitting plate (310), so that the second light-transmitting plate (310) covers the window mounting hole (120) in a sealed manner.
5. The imaging device according to claim 4, characterized in that: The device housing (100) further comprises a positioning groove (140), wherein the positioning groove (140) is arranged on the inner surface of the device housing (100), the positioning groove (140) is arranged around the window mounting hole (120) and is communicated with the window mounting hole (120), the second light-transmitting plate (310) is positioned in the positioning groove (140), and the pressing plate (320) presses and fixes the second sealing ring (330) to the bottom wall of the positioning groove (140) through the second light-transmitting plate (310).
6. The imaging device according to claim 5, characterized in that: The edge of the second light-transmitting plate (310) is a step edge (311), the second sealing ring (330) wraps the step edge (311), and the step edge (311) is positioned in the positioning groove (140).
7. The imaging device according to claim 1, wherein: The camera device further comprises a warning assembly (500), the warning assembly (500) comprising a warning light board (510), a warning lens (520) and a third light-transmitting plate (530), the outer surface of the device housing (100) is provided with a second mounting groove (150), the third light-transmitting plate (530) blocks the notch of the second mounting groove (150), The warning light board (510) and the warning lens (520) are fixed in the second mounting groove (150), and the warning lens (520) covers the warning light board (510); or, the warning lens (520) is fixed in the second mounting groove (150), and the warning light board (510) is fixed in the inner cavity (110) and is opposite to the warning lens (520).
8. The imaging device according to claim 7, wherein: The third light-transmitting plate (530) seals the notch of the second mounting groove (150), the device housing (100) further comprises a second sealing groove (151), the second sealing groove (151) is arranged on the inner wall of the second mounting groove (150), the warning component (500) further comprises a third sealing ring (540), and the warning lens (520) presses and fixes the third sealing ring (540) in the second sealing groove (151).
9. The imaging device according to claim 7, wherein: The window assembly (300) comprises a second light-transmitting plate (310), the second light-transmitting plate (310) being mounted in the window mounting hole (120), the camera core (200) having an imaging plane, the first light-transmitting plate (430), the second light-transmitting plate (310) and the third light-transmitting plate (530) being flat plates, and being arranged to be inclined in the same direction relative to the imaging plane, and the first light-transmitting plate (430), the second light-transmitting plate (310) and the third light-transmitting plate (530) being inclined at the same angle relative to the imaging plane.
10. The imaging device according to claim 1, wherein: The camera device further comprises a wiper (600), wherein the wiper (600) is rotatably disposed on the outer surface of the device housing (100), and the wiper (600) in a rotating state is opposite to and in contact with the window assembly (300) so as to clean the window assembly (300) by rotating the wiper (600).