Camera

Abstract

The utility model relates to a camera, which comprises a base assembly, a mainboard, a first camera assembly and a second camera assembly, and is characterized in that the mainboard is arranged on the base assembly; the first camera shooting assembly is arranged on the base assembly and electrically connected with the mainboard, the first camera shooting assembly can rotate around a first axis, the first camera shooting assembly comprises a first supporting piece and a first lens capable of rotating around a second axis, and the first lens can rotate around the optical axis of the first lens; the second camera shooting assembly is arranged on the base assembly and electrically connected with the mainboard, the second camera shooting assembly can rotate around a third axis, the second camera shooting assembly comprises a second supporting piece and a second lens capable of rotating around a fourth axis, and the second lens can rotate around the optical axis of the second lens. The first camera shooting assembly and the second camera shooting assembly are controlled by the main board to independently perform three-axis adjustment, so that multi-directional coverage monitoring can be realized through one device, the installation is simple and convenient, and the installation and maintenance cost is relatively low.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a camera. Background Art

[0002] Since the shooting range of a monitoring camera is limited, in order to achieve multi-directional monitoring of areas such as indoor passages, corners or folds of two passages, the existing solution is to install multiple cameras for collaborative monitoring.

[0003] However, the installation process of multiple cameras is complex, the installation and maintenance costs are relatively high, and the multiple cameras cannot be linked, resulting in poor monitoring effects. Summary of the Utility Model

[0004] Based on this, it is necessary to provide a camera for the above problems to achieve multi-directional coverage monitoring through one device.

[0005] The utility model provides a camera, comprising: a base assembly; a main board disposed on the base assembly; a first camera assembly disposed on the base assembly and electrically connected to the main board, the first camera assembly being capable of rotating relative to the base assembly about a first axis, the first camera assembly including a first support member and a first lens capable of rotating relative to the first support member about a second axis, and the first lens being capable of rotating relative to the first support member about the optical axis of the first lens; and a second camera assembly disposed on the base assembly and electrically connected to the main board, the second camera assembly being capable of independently rotating relative to the base assembly about a third axis, the second camera assembly including a second support member and a second lens capable of rotating relative to the second support member about a fourth axis, and the second lens being capable of rotating relative to the second support member about the optical axis of the second lens; wherein, the first axis and the third axis are both perpendicular to the mounting surface of the base assembly, and the second axis and the fourth axis are both parallel to the mounting surface of the base assembly.

[0006] In the above camera, the first camera assembly as a whole can rotate relative to the base assembly about the first axis to achieve the P-direction adjustment of the first camera assembly. The first lens can rotate relative to the first support member about the second axis to achieve the T-direction adjustment of the first camera assembly. The first lens can also rotate relative to the first support member about the optical axis of the first lens to achieve the Z-direction adjustment of the first camera assembly. Similarly, the second camera assembly can also achieve P-direction adjustment, T-direction adjustment, and Z-direction adjustment. Thus, the first camera assembly and the second camera assembly can independently perform three-axis adjustment to achieve multi-directional coverage monitoring. Since both the first camera assembly and the second camera assembly are electrically connected to the main board, the main board can control the linkage of the first camera assembly and the second camera assembly, making the monitoring more flexible and effective, with a wide range of applications. Moreover, multi-directional coverage monitoring is achieved through one device, making the installation simple and convenient, and the installation and maintenance costs are relatively low.

[0007] In one embodiment, one of the first lens and the second lens is a detail lens, and the other is a panoramic lens; or, both the first lens and the second lens are detail lenses; or, both the first lens and the second lens are panoramic lenses.

[0008] With such a setting, different types and focal lengths of the first lens and the second lens can be selected according to actual needs, making the camera more adaptable to different scenarios and the monitoring scenarios more flexible.

[0009] In one embodiment, the first camera assembly and the second camera assembly are arranged side by side on the same side of the base assembly.

[0010] With such a setting, one side of the base assembly facing away from the first camera assembly and the second camera assembly can be installed on the ceiling, and the first camera assembly and the second camera assembly can respectively face both sides of a passage or face two passages.

[0011] In one embodiment, the first camera assembly can rotate relative to the base assembly about the first axis within a range of 0° to 180°; and / or, the second camera assembly can rotate relative to the base assembly about the third axis within a range of 180° to 360°.

[0012] With such a setting, the first camera assembly and the second camera assembly can achieve 360° circumferential coverage monitoring, with a wide monitoring range.

[0013] In one embodiment, the base assembly is provided with a first arc-shaped card slot centered on the first axis, the first support member is provided with a first buckle that can be snap-fitted with the first arc-shaped card slot, and the first buckle can slide in the first arc-shaped card slot; and / or, the base assembly is provided with a second arc-shaped card slot centered on the third axis, the second support member is provided with a second buckle that can be snap-fitted with the second arc-shaped card slot, and the second buckle can slide in the second arc-shaped card slot.

[0014] With such a setting, the stability and reliability of the connection between the first camera assembly, the second camera assembly and the base assembly can be ensured, and at the same time, the first camera assembly can rotate relative to the base assembly around the first axis, and the second camera assembly can rotate relative to the base assembly around the third axis.

[0015] In one embodiment, the first lens can rotate relative to the first support member around the second axis within a range of 0° to 90°; and / or, the second lens can rotate relative to the second support member around the fourth axis within a range of 0° to 90°.

[0016] With such a setting, the first lens and the second lens can achieve shooting at different angles in the vertical direction.

[0017] In one embodiment, the first lens can rotate relative to the first support member around the optical axis of the first lens within a range of 0° to 360°; and / or, the second lens can rotate relative to the second support member around the optical axis of the second lens within a range of 0° to 360°.

[0018] With such a setting, the normal image display of the first camera assembly and the second camera assembly is ensured.

[0019] In one embodiment, the camera further includes a speaker assembly disposed on the base assembly, the speaker assembly is electrically connected to the main board, and the speaker assembly is located between the first camera assembly and the second camera assembly.

[0020] With such a setting, the speaker assembly can realize functions such as intercom and alarm of the camera, making the scene applicability of the camera stronger.

[0021] In one embodiment, the first camera assembly further includes a first fill light that can move relative to the first support member together with the first lens; and / or, the second camera assembly further includes a second fill light that can move relative to the second support member together with the second lens.

[0022] With such a setting, the first fill light and the second fill light enable the first lens and the second lens to achieve black-and-white and full-color monitoring even in a dark scene, improving the shooting effect and making the camera more adaptable to different scenes.

[0023] In one embodiment, the camera further includes an upper cover assembly disposed on the base assembly, and the upper cover assembly and the base assembly enclose an installation space for accommodating the first imaging assembly and the second imaging assembly.

[0024] With such a setting, the upper cover assembly can protect the first imaging assembly and the second imaging assembly, preventing them from being violently damaged by the outside world. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0026] Figure 1 It is a schematic cross-sectional structure diagram of a camera according to an embodiment of the present invention;

[0027] Figure 2 Provided by the present invention Figure 1 An enlarged structure diagram of part A in

[0028] Figure 3 Provided by the present invention Figure 1 An exploded structure diagram of the camera;

[0029] Figure 4 Provided by the present invention Figure 1 An adjustment diagram of the camera Figure 1 ;

[0030] Figure 5 Provided by the present invention Figure 1 An adjustment diagram of the camera Figure 2 ;

[0031] Figure 6 Provided by the present invention Figure 1 A three-dimensional structure diagram of the upper cover assembly in

[0032] Figure 7 Provided by the present invention Figure 1 A partial exploded structure diagram of the first imaging assembly in

[0033] Figure 8 Provided by the present inventionFigure 1 Schematic diagram of the monitoring range of the camera Figure 1 ;

[0034] Figure 9 Provided by the present utility model Figure 1 Schematic diagram of the monitoring range of the camera Figure 2 。

[0035] Reference numerals: 1, base assembly; 11, first arc-shaped card slot; 12, second arc-shaped card slot; 13, seat body; 14, first seal; 15, gland; 151, installation groove; 16, damping member; 2, main board; 3, first camera assembly; 31, first support member; 311, first buckle; 32, first lens; 33, first supplementary light; 34, first housing; 341, upper hemisphere; 342, lower hemisphere; 35, first foam; 36, first light shield; 4, second camera assembly; 41, second support member; 411, second buckle; 42, second lens; 43, second supplementary light; 44, second housing; 45, second foam; 46, second light shield; 5, speaker assembly; 51, speaker body; 52, third seal; 6, upper cover assembly; 61, pressing ring; 62, light-transmitting cover; 63, second seal; 64, cover body; 641, sound outlet hole. Detailed implementation manners

[0036] To make the above objects, features, and advantages of the present application more obvious and understandable, the following will describe the detailed implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0037] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the description of the present application are only for the purpose of illustration and do not represent the only implementation manner.

[0038] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0039] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first feature is in direct contact with the second feature, or the first feature is in indirect contact with the second feature through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0040] Unless otherwise defined, all technical and scientific terms used in the description of this application have the same meaning as commonly understood by those skilled in the technical field to which this application belongs. The terms used in the description of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the description of this application includes any and all combinations of one or more of the related listed items.

[0041] Due to the limited shooting range of surveillance cameras, in order to achieve multi-directional monitoring of areas such as indoor passages, corners or folds of two passages, the existing solution is to install multiple cameras for collaborative monitoring. However, the installation process of multiple cameras is complex, the installation and maintenance costs are relatively high, and there is no linkage between multiple cameras, resulting in poor monitoring effects.

[0042] To solve the above problems, as Figures 1 to 9 shown, the present utility model provides a camera to achieve multi-directional coverage monitoring through one device.

[0043] As Figures 3 to 5As shown, specifically, the camera includes a base assembly 1, a main board 2, a first camera assembly 3 and a second camera assembly 4, wherein: the main board 2 is arranged on the base assembly 1; the first camera assembly 3 is arranged on the base assembly 1 and is electrically connected to the main board 2, the first camera assembly 3 can rotate around a first axis a relative to the base assembly 1, the first camera assembly 3 includes a first support member 31 and a first lens 32 that can rotate around a second axis b relative to the first support member 31, and the first lens 32 can rotate around an optical axis c of the first lens 32 relative to the first support member 31; the second camera assembly 4 is arranged on the base assembly 1 and is electrically connected to the main board 2, the second camera assembly 4 can rotate around a third axis d independently relative to the base assembly 1, the second camera assembly 4 includes a second support member 41 and a second lens 42 that can rotate around a fourth axis e relative to the second support member 41, and the second lens 42 can rotate around an optical axis f of the second lens 42 relative to the second support member 41; the first axis a and the third axis d are both perpendicular to the mounting surface of the base assembly 1, and the second axis b and the fourth axis e are both parallel to the mounting surface of the base assembly 1.

[0044] It should be noted that the first axis a is perpendicular to the mounting surface of the base assembly 1, and the second axis b is parallel to the mounting surface of the base assembly 1, which refers to the mounting surface of the base assembly 1 used to mount the first camera assembly 3; similarly, the third axis d is perpendicular to the mounting surface of the base assembly 1, and the fourth axis e is parallel to the mounting surface of the base assembly 1, which refers to the mounting surface of the base assembly 1 used to mount the second camera assembly 4.

[0045] In the camera provided by the embodiment of the present utility model, the first camera assembly 3 can be rotated as a whole relative to the base assembly 1 around the first axis a to achieve P-direction adjustment of the first camera assembly 3, the first lens 32 can be rotated around the second axis b relative to the first support member 31 to achieve T-direction adjustment of the first camera assembly 3, and the first lens 32 can also be rotated around the optical axis c of the first lens 32 relative to the first support member 31 to achieve Z-direction adjustment of the first camera assembly 3; similarly, the second camera assembly 4 can be rotated as a whole relative to the base assembly 1 around the third axis d to achieve P-direction adjustment of the second camera assembly 4, and the second lens 42 can be rotated around the third axis d relative to the second support member 41 to achieve P-direction adjustment of the second camera assembly 4. The two axes e rotate to achieve T-direction adjustment of the second camera assembly 4, and the second lens 42 can also rotate around the optical axis f of the second lens 42 relative to the second support member 41 to achieve Z-direction adjustment of the second camera assembly 4; thereby, the first camera assembly 3 and the second camera assembly 4 can be independently adjusted in three axes to achieve multi-directional coverage monitoring. Since the first camera assembly 3 and the second camera assembly 4 are both electrically connected to the mainboard 2, the first camera assembly 3 and the second camera assembly 4 can be controlled to be linked through the mainboard 2, making monitoring more flexible and effective, with a wide range of applications, and multi-directional coverage monitoring can be achieved through one device, making installation simple and convenient, and the installation and maintenance costs are low.

[0046] In one embodiment, one of the first lens 32 and the second lens 42 is a detail lens and the other is a panoramic lens to achieve multi-directional plus detail monitoring. In another embodiment, both the first lens 32 and the second lens 42 can be detail lenses; or, both the first lens 32 and the second lens 42 can be panoramic lenses. And when the first lens 32 and the second lens 42 are of the same type of lens, the focal lengths of the first lens 32 and the second lens 42 can be the same or different. Thus, the first lens 32 and the second lens 42 of different types and focal lengths can be selected according to actual needs, making the scene applicability of the camera stronger and the monitoring scene more flexible.

[0047] As Figure 1 、 Figure 8 and Figure 9 shown, in one embodiment, the first imaging assembly 3 and the second imaging assembly 4 are arranged side by side on the same side of the base assembly 1. At this time, the mounting surface of the base assembly 1 for mounting the first imaging assembly 3 and the mounting surface of the base assembly 1 for mounting the second imaging assembly 4 are the same plane. The side surface of the base assembly 1 facing away from the first imaging assembly 3 and the second imaging assembly 4 can be mounted on the ceiling or wall, and when the base assembly 1 is mounted on the ceiling, both the first imaging assembly 3 and the second imaging assembly 4 face downward, the first axis a and the third axis d extend in the vertical direction, and the second axis b and the fourth axis e extend in the horizontal direction. As Figure 8 shown, when the camera is mounted on the ceiling in the middle of the passage, the first imaging assembly 3 and the second imaging assembly 4 can respectively face both sides of a passage for shooting. As Figure 9 shown, when the camera is also mounted on the ceiling at the corner or fold of two passages, the first imaging assembly 3 and the second imaging assembly 4 can respectively face two passages for shooting.

[0048] Of course, in other embodiments, the first imaging assembly 3 and the second imaging assembly 4 can also be arranged on the same side of the base assembly 1 according to the monitoring scene, with one being higher and the other being lower; or, the first imaging assembly 3 and the second imaging assembly 4 can also be respectively arranged on both sides of the base assembly 1, and the base assembly 1 can also be mounted on other structures such as an external mounting post.

[0049] As Figure 3 shown, the base assembly 1 includes a base body 13 and a gland 15. The base body 13 and the gland 15 can be fixed by screws, bolts, etc. and enclose to form an installation space for accommodating the main board 2. The base body 13 is used for mounting to an external structure such as the ceiling, and the first imaging assembly 3 and the second imaging assembly 4 are arranged on the gland 15.

[0050] As Figures 4 to 5As shown, in one embodiment, the first camera assembly 3 can rotate relative to the base assembly 1 around the first axis a within a range of 0° to 180°; the second camera assembly 4 can rotate relative to the base assembly 1 around the third axis d within a range of 180° to 360°. Among them, when the first camera assembly 3 rotates around the first axis a to the 0° or 360° position, the projection of the optical axis c of the first lens 32 on the mounting surface of the base assembly 1 is parallel to the projection of the optical axis f of the second lens 42 on the mounting surface of the base assembly 1 when the second camera assembly 4 rotates around the third axis d to the 0° or 360° position, and is preferably perpendicular to the line connecting the centers of the first camera assembly 3 and the second camera assembly 4. In this way, the first camera assembly 3 and the second camera assembly 4 can achieve 360° circumferential coverage monitoring, with a wide monitoring range.

[0051] Of course, in other embodiments, the first camera assembly 3 can also rotate relative to the base assembly 1 around the first axis a within any interval range of 0° to 360°; similarly, the second camera assembly 4 can also rotate relative to the base assembly 1 around the third axis d within any interval range of 0° to 360°. The embodiments of the present invention do not make specific limitations here.

[0052] As Figures 2 to 3 shown, the base assembly 1 is provided with a first arc-shaped slot 11 centered on the first axis a, and the first support member 31 is provided with a first buckle 311 that can be snap-fitted with the first arc-shaped slot 11, and the first buckle 311 can slide in the first arc-shaped slot 11. The base assembly 1 is provided with a second arc-shaped slot 12 centered on the third axis d, and the second support member 41 is provided with a second buckle 411 that can be snap-fitted with the second arc-shaped slot 12, and the second buckle 411 can slide in the second arc-shaped slot 12. Specifically, both the first arc-shaped slot 11 and the second arc-shaped slot 12 are provided on the gland 15. The first support member 31 and the gland 15 are snap-fitted through the first buckle 311 and the first arc-shaped slot 11 to ensure the stability and reliability of the connection between the first camera assembly 3 and the base assembly 1. At the same time, the first buckle 311 can slide in the first arc-shaped slot 11, so that the first camera assembly 3 can rotate relative to the base assembly 1 around the first axis a. Similarly, the second support member 41 and the gland 15 are snap-fitted through the second buckle 411 and the second arc-shaped slot 12 to ensure the stability and reliability of the connection between the second camera assembly 4 and the base assembly 1. At the same time, the second buckle 411 can slide in the second arc-shaped slot 12, so that the second camera assembly 4 can rotate relative to the base assembly 1 around the third axis d.

[0053] As Figure 3As shown, the base assembly 1 further includes a damping member 16 disposed in the first arc-shaped card slot 11 and the second arc-shaped card slot 12. When the first buckle 311 is clamped and matched with the first arc-shaped card slot 11, it can press the damping member 16 in the first arc-shaped card slot 11. The damping member 16 can improve the clamping tightness between the first buckle 311 and the first arc-shaped card slot 11, avoid the accidental sliding of the first buckle 311 in the first arc-shaped card slot 11 from affecting the shooting angle of the first camera assembly 3, and at the same time can also prevent the first buckle 311 from accidentally disengaging from the first arc-shaped card slot 11. Similarly, when the second buckle 411 is clamped and matched with the second arc-shaped card slot 12, it can press the damping member 16 in the second arc-shaped card slot 12. The damping member 16 can improve the clamping tightness between the second buckle 411 and the second arc-shaped card slot 12, avoid the accidental sliding of the second buckle 411 in the second arc-shaped card slot 12 from affecting the shooting angle of the second camera assembly 4, and at the same time can also prevent the second buckle 411 from accidentally disengaging from the second arc-shaped card slot 12.

[0054] Further, fiber ribs are also provided in the first arc-shaped card slot 11 and the second arc-shaped card slot 12 to limit the sliding range of the first buckle 311 in the first arc-shaped card slot 11 and the sliding range of the second buckle 411 in the second arc-shaped card slot 12, thereby restricting the rotation angles of the first camera assembly 3 and the second camera assembly 4.

[0055] As Figures 4 to 5 shown, in an embodiment, the first lens 32 can rotate relative to the first support member 31 around the second axis b within a range of 0° to 90°; the second lens 42 can rotate relative to the second support member 41 around the fourth axis e within a range of 0° to 90°. Among them, when the first lens 32 rotates around the second axis b to the 0° position, the optical axis c of the first lens 32 is perpendicular to the mounting surface of the base assembly 1; when the first lens 32 rotates around the second axis b to the 90° position, the optical axis c of the first lens 32 is parallel to the mounting surface of the base assembly 1; similarly, when the second lens 42 rotates around the fourth axis e to the 0° position, the optical axis f of the second lens 42 is perpendicular to the mounting surface of the base assembly 1; when the second lens 42 rotates around the fourth axis e to the 90° position, the optical axis f of the second lens 42 is parallel to the mounting surface of the base assembly 1. In this way, the first lens 32 and the second lens 42 can achieve shooting at different angles in the vertical direction, and the first camera assembly 3 and the second camera assembly 4 can achieve 360° full-circle coverage monitoring in the circumferential direction, with a wider monitoring range and stronger scene applicability.

[0056] Of course, in other embodiments, the first lens 32 can also rotate relative to the first support member 31 around the second axis b within any interval range of 0° to 90°; similarly, the second lens 42 can also rotate relative to the second support member 41 around the fourth axis e within any interval range of 0° to 90°. The embodiments of the present invention do not make specific limitations here.

[0057] As Figure 4 shown, in one embodiment, the first lens 32 can rotate relative to the first support 31 around the optical axis c of the first lens 32 within a range of 0° to 360°. The second lens 42 can rotate relative to the second support 41 around the optical axis f of the second lens 42 within a range of 0° to 360°. Among them, the 0° position of the first lens 32 rotating around the optical axis c of the first lens 32 can be any position, and the 0° position of the second lens 42 rotating around the optical axis f of the second lens 42 can also be any position. In this way, while the first imaging assembly 3 and the second imaging assembly 4 achieve 360° full-circle coverage monitoring, the normal image display of the first imaging assembly 3 and the second imaging assembly 4 is ensured.

[0058] Of course, in other embodiments, the first lens 32 can also rotate relative to the first support 31 around the optical axis c of the first lens 32 within any interval range of 0° to 360°; similarly, the second lens 42 can also rotate relative to the second support 41 around the optical axis f of the second lens 42 within any interval range of 0° to 360°. The embodiments of the present invention do not make specific limitations here.

[0059] As Figure 1 and Figure 3 shown, the camera further includes an upper cover assembly 6 provided on the base assembly 1. The upper cover assembly 6 and the base assembly 1 enclose an installation space for accommodating the first imaging assembly 3 and the second imaging assembly 4. The upper cover assembly 6 can protect the first imaging assembly 3 and the second imaging assembly 4, preventing the first imaging assembly 3 and the second imaging assembly 4 from being violently damaged by the outside world. Specifically, the upper cover assembly 6 includes a pressure ring 61, a light-transmitting cover 62, a second seal 63 and a cover body 64. Among them, the number of the pressure ring 61, the light-transmitting cover 62 and the second seal 63 is two, and they are respectively arranged in one-to-one correspondence with the first imaging assembly 3 and the second imaging assembly 4. During the assembly process, first, the pressure ring 61 and the corresponding light-transmitting cover 62 are tightly fixed to the cover body 64 through fasteners such as screws and bolts. The second seal 63 is arranged between the corresponding light-transmitting cover 62 and the cover body 64 to ensure the sealing between the light-transmitting cover 62 and the cover body 64. Finally, the cover body 64 is fixed to the seat body 13 through fasteners such as screws and bolts. The base assembly 1 further includes a first seal 14 arranged between the cover body 64 and the seat body 13 to ensure the sealing between the upper cover assembly 6 and the base assembly 1 and achieve the waterproofing of the whole camera.

[0060] As Figures 1 to 3As shown in the figure, the camera further includes a speaker assembly 5 disposed on the base assembly 1. The speaker assembly 5 is electrically connected to the main board 2 and is located between the first camera assembly 3 and the second camera assembly 4. Specifically, the speaker assembly 5 includes a speaker body 51 and a third seal 52. The gland 15 is provided with a mounting groove 151. The speaker body 51 is disposed in the mounting groove 151 and is electrically connected to the main board 2. The cover body 64 is provided with a sound outlet hole 641 corresponding to the speaker body 51. In the assembled state, the speaker body 51 can emit or receive sound through the sound outlet hole 641. The third seal 52 is disposed between the speaker body 51 and the cover body 64 and is located on the outer periphery of the sound outlet hole 641 to ensure the sealing between the cover body 64 and the speaker assembly 5 and achieve waterproofing of the speaker assembly 5. The speaker assembly 5 can implement functions such as intercom and alarm of the camera, making the scene applicability of the camera stronger. Placing the speaker assembly 5 between the first camera assembly 3 and the second camera assembly 4 can utilize the original space in the base assembly 1, avoid increasing the overall volume of the camera, and also ensure the regular appearance of the camera.

[0061] As Figure 1 and Figure 7 shown in the figure, the first camera assembly 3 includes a first housing 34 and a first foam 35 disposed on the inner wall of the first housing 34. The first lens 32 is disposed in the first housing 34 and presses against the first foam 35. Specifically, the first housing 34 includes an upper hemisphere 341 and a lower hemisphere 342 that enclose to form an installation space for accommodating the first lens 32. The first foam 35 is disposed on the bottom wall of the lower hemisphere 342. The upper hemisphere 341 is fastened to the lower hemisphere 342 by fasteners such as screws and bolts, and the first lens 32 is pressed and fixed to the first foam 35. The first foam 35 can reduce the force on the first lens 32, thereby playing a role in preventing defocus of the first lens 32 and improving the shooting effect of the first lens 32.

[0062] As Figure 1 and Figure 7 shown in the figure, the first camera assembly 3 further includes a first fill light 33 that can move together with the first lens 32 relative to the first support 31. The first fill light 33 can fill light for the first lens 32, enabling the first lens 32 to achieve black-and-white and full-color monitoring even in a dark scene, improving the shooting effect of the first lens 32, and making the scene applicability of the camera stronger. Specifically, the first fill light 33 is disposed in the first housing 34 and is located on the outer periphery of the first lens 32. The first camera assembly 3 further includes a first stop aperture 36. In the assembled state, one end of the first stop aperture 36 is connected to the first housing 34, and the other end abuts against the light-transmitting cover 62. The first stop aperture 36 is located between the first lens 32 and the first fill light 33 to prevent stray light from the first fill light 33 from entering the first lens 32 and affecting the normal shooting or imaging of the first lens 32.

[0063] Similarly, the second imaging component 4 includes a second housing 44 and a second foam 45 disposed on the inner wall of the second housing 44. The second lens 42 is disposed in the second housing 44 and presses against the second foam 45. The second foam 45 can reduce the force on the second lens 42, thereby playing a role in preventing defocus of the second lens 42 and improving the shooting effect of the second lens 42. The second imaging component 4 further includes a second fill light 43 that can move relative to the second support 41 together with the second lens 42. The second imaging component 4 further includes a second stop aperture 46 for preventing stray light of the second fill light 43 from entering the second lens 42. The second fill light 43 can fill light for the second lens 42, enabling the second lens 42 to achieve black-and-white and full-color monitoring even in a dark scene, improving the shooting effect of the second lens 42, and making the scene applicability of the camera stronger. The specific structure of the second imaging component 4 is the same as that of the first imaging component 3 and will not be described in detail here.

[0064] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0065] The above-described embodiments only represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can be made, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A camera, characterized in that, Comprising: A base assembly (1); A main board (2) disposed on the base assembly (1); A first camera assembly (3) disposed on the base assembly (1) and electrically connected to the main board (2), the first camera assembly (3) being capable of rotating relative to the base assembly (1) about a first axis, the first camera assembly (3) including a first support member (31) and a first lens (32) capable of rotating relative to the first support member (31) about a second axis, and the first lens (32) being capable of rotating relative to the first support member (31) about the optical axis of the first lens (32); And, A second camera assembly (4) disposed on the base assembly (1) and electrically connected to the main board (2), the second camera assembly (4) being capable of rotating independently relative to the base assembly (1) about a third axis, the second camera assembly (4) including a second support member (41) and a second lens (42) capable of rotating relative to the second support member (41) about a fourth axis, and the second lens (42) being capable of rotating relative to the second support member (41) about the optical axis of the second lens (42); Wherein, the first axis and the third axis are both perpendicular to the mounting surface of the base assembly (1), and the second axis and the fourth axis are both parallel to the mounting surface of the base assembly (1).

2. The camera according to claim 1, characterized in that One of the first lens (32) and the second lens (42) is a detail lens and the other is a panoramic lens; or, Both the first lens (32) and the second lens (42) are detail lenses; or, Both the first lens (32) and the second lens (42) are panoramic lenses.

3. The camera according to claim 1, characterized in that, The first camera assembly (3) and the second camera assembly (4) are arranged side by side on the same side of the base assembly (1).

4. The camera according to claim 3, characterized in that, The first camera assembly (3) is capable of rotating relative to the base assembly (1) about the first axis within a range of 0° to 180°; and / or, The second camera assembly (4) is capable of rotating relative to the base assembly (1) about the third axis within a range of 180° to 360°.

5. The camera according to claim 4, characterized in that, The base assembly (1) is provided with a first arc-shaped card slot (11) centered on the first axis, and the first support member (31) is provided with a first snap (311) capable of being snap-fitted with the first arc-shaped card slot (11), and the first snap (311) is capable of sliding in the first arc-shaped card slot (11); and / or, The base assembly (1) is provided with a second arc-shaped card slot (12) centered on the third axis, and the second support member (41) is provided with a second snap (411) capable of being snap-fitted with the second arc-shaped card slot (12), and the second snap (411) is capable of sliding in the second arc-shaped card slot (12).

6. The camera according to claim 1, characterized in that The first lens (32) is capable of rotating relative to the first support member (31) about the second axis within a range of 0° to 90°; and / or, The second lens (42) is capable of rotating relative to the second support member (41) about the fourth axis within a range of 0° to 90°.

7. The camera according to claim 1, wherein The first lens (32) can rotate relative to the first support member (31) around the optical axis of the first lens (32) within a range of 0° to 360°; and / or, The second lens (42) can rotate relative to the second support member (41) around the optical axis of the second lens (42) within a range of 0° to 360°.

8. The camera according to any one of claims 1 to 7, characterized in that, The camera further includes a speaker assembly (5) disposed on the base assembly (1). The speaker assembly (5) is electrically connected to the main board (2), and the speaker assembly (5) is located between the first camera assembly (3) and the second camera assembly (4).

9. The camera according to any one of claims 1-7, characterized in that, The first camera assembly (3) further includes a first fill light (33) that can move together with the first lens (32) relative to the first support member (31); and / or, The second camera assembly (4) further includes a second fill light (43) that can move together with the second lens (42) relative to the second support member (41).

10. The camera according to any one of claims 1-7, characterized in that, The camera further includes an upper cover assembly (6) disposed on the base assembly (1). The upper cover assembly (6) and the base assembly (1) enclose an installation space for accommodating the first camera assembly (3) and the second camera assembly (4).

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