Multi-head multi-angle monitoring camera equipment

Abstract

The utility model discloses a multi-head multi-angle monitoring camera device, which belongs to the technical field of camera devices, and comprises a mounting bracket, a machine body shell, a fixed camera, a first spherical camera assembly and a second spherical camera assembly, the mounting bracket is mounted on a wall body, and the machine body shell is mounted on the front side wall of the mounting bracket; the machine body shell is of a hollow structure with an opening in the lower portion, the machine body is installed on the lower portion of the machine body shell, the fixed camera is installed on the front side wall of the machine body shell, the first spherical camera assemblies are rotationally connected to the lower side of the machine body, and the second spherical camera assemblies are arranged in pairs and rotationally connected to the bottom of the machine body. The problem that in the prior art, due to the fact that a traditional monocular camera has inherent view field angle limitation and a single device can only cover a limited area, comprehensive monitoring can be achieved only through multi-device networking in an open scene or a complex structure space is solved, cost is reduced, and the use scene of the device is enriched.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera equipment technical field, concretely relates to a multi -head multi -angle monitoring's camera equipment. BACKGROUND

[0002] With the development of society, monitoring equipment is widely applied in the field of security monitoring, intelligent transportation and industrial automation. The monitoring equipment is mainly composed of two parts of front-end camera equipment and back-end equipment, and the front-end camera equipment is usually a camera, a holder, a monitoring probe and the like. In the actual television monitoring system, these front-end devices are not necessarily used at the same time, but the camera equipment for realizing the image acquisition of the monitoring scene is indispensable.

[0003] The camera equipment for realizing video acquisition needs to realize the all-around coverage of the monitoring area. The monitoring range of the traditional monocular camera is usually less than 120°, and there is inherent field angle limitation, and a single device can only cover a limited area. For open scenes, such as airport terminals, warehouse logistics centers, or complex structure spaces, such as urban three-dimensional traffic intersections, comprehensive monitoring needs to be realized through multi-device networking.

[0004] Therefore, how to provide a multi-head multi-angle monitoring camera equipment to solve the defects existing in the structure of the existing camera equipment is a technical problem to be solved by the technical personnel in the field. UTILITY MODEL CONTENT

[0005] Therefore, the utility model provides a multi-head multi-angle monitoring camera equipment to solve the problem that in the prior art, due to the inherent field angle limitation of the traditional monocular camera, a single device can only cover a limited area, and comprehensive monitoring needs to be realized through multi-device networking in open scenes or complex structure spaces.

[0006] In order to realize the above purpose, the utility model provides the following technical scheme:

[0007] A multi-head multi-angle monitoring camera equipment comprises:

[0008] A mounting bracket is mounted on a wall;

[0009] A machine body shell is mounted on the front side wall of the mounting bracket, the machine body shell is a hollow structure with an open lower part, and a machine body is mounted on the lower part of the machine body shell;

[0010] A fixed camera is mounted on the front side wall of the machine body shell;

[0011] A first spherical camera assembly is rotatably connected to the lower side of the machine body, and the first spherical camera assembly rotates in the horizontal and vertical directions;

[0012] A second spherical camera assembly is arranged in pairs and rotationally connected to the bottom of the main body of the machine body, and the second spherical camera assembly rotates in the horizontal direction.

[0013] Further, the first spherical camera assembly comprises:

[0014] A first horizontal drive motor is installed on the bottom surface of the inside of the machine body main body, and the output end of the first horizontal drive motor penetrates through the bottom plate of the machine body main body;

[0015] A first spherical support is installed on the output end of the first horizontal drive motor;

[0016] A first spherical shell is rotationally connected to the inside of the first spherical support;

[0017] A first vertical drive motor is installed in the inside of the first spherical shell, and the output end of the first vertical drive motor penetrates through the first spherical shell and is connected with the first spherical support;

[0018] A first camera module is installed on the front side wall of the first spherical shell;

[0019] A limiting structure is arranged between the first spherical support and the first spherical shell.

[0020] Further, the limiting structure comprises:

[0021] A first limiting sliding groove is opened on the inner side wall of the first spherical support;

[0022] A first limiting block is integrally formed with the outer side wall of the first spherical shell, and the first limiting block is slidingly connected in the first limiting sliding groove.

[0023] Further, the second spherical camera assembly comprises:

[0024] A second horizontal drive motor is installed on one side of the machine body shell, and the output end of the second horizontal drive motor penetrates through the bottom plate of the machine body main body;

[0025] A second horizontal support is rotationally connected to the lower side of the machine body main body;

[0026] A second spherical support is installed at the bottom of the second horizontal support, the output end of the second horizontal drive motor is connected with the second spherical support, and through holes are respectively opened on the opposite two inner side walls of the second spherical support;

[0027] A second spherical shell is rotationally connected to the inside of the second spherical support through the through holes;

[0028] A second camera module is installed on the front side wall of the second spherical shell;

[0029] An angle adjusting assembly is arranged between the second spherical body support and the second spherical body shell.

[0030] Further, the angle adjusting assembly comprises:

[0031] A ring-shaped prism part is integrally formed with the outer sidewall of the second spherical body shell, and the ring-shaped prism part is rotationally connected in the through hole;

[0032] A second limiting sliding groove is arranged on the inner sidewall of the second spherical body support;

[0033] A second limiting block is integrally formed with the outer sidewall of the second spherical body shell, and the second limiting block is slidingly connected in the second limiting sliding groove;

[0034] A limiting prism is integrally formed on the inner sidewall of the through hole, and the limiting prism is connected with the ring-shaped prism part through clamping cooperation.

[0035] Further, the limiting prism has a trapezoidal cross section.

[0036] Further, the rear sidewall of the mounting support is formed with a V-shaped opening for mounting at a wall corner.

[0037] The utility model has the advantages of:

[0038] The utility model discloses a multi-angle monitoring device for wall corner, which comprises a mounting support, a fixed camera, a first spherical camera assembly and a second spherical camera assembly. BRIEF DESCRIPTION OF DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained without creative labor on the basis of the provided drawings.

[0040] The structures, proportions, sizes, etc. shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model.

[0041] Figure 1 A multi-head multi-angle monitoring camera equipment perspective view is provided for the utility model;

[0042] Figure 2 A first spherical camera assembly sectional view is provided for the utility model;

[0043] Figure 3 A rear view of the fuselage shell is provided for the utility model;

[0044] Figure 4 A limiting structure sectional view is provided for the utility model;

[0045] Figure 5 A second spherical camera assembly sectional view is provided for the utility model;

[0046] Figure 6 A second spherical camera assembly structure enlarged view is provided for the utility model;

[0047] Figure 7 An angle adjusting assembly sectional view is provided for the utility model;

[0048] Figure 8 An angle adjusting assembly structure enlarged view is provided for the utility model.

[0049] In the figure: 1 mounting bracket, 2 fuselage shell, 3 fuselage main body, 4 fixed camera, 5 first spherical camera assembly, 51 first horizontal drive motor, 52 first spherical support, 53 first spherical shell, 54 first vertical drive motor, 55 first camera module, 56 limiting structure, 561 first limiting sliding groove, 562 first limiting block, 6 second spherical camera assembly, 61 second horizontal drive motor, 62 second horizontal support, 63 second spherical support, 64 through hole, 65 second spherical shell, 66 second camera module, 67 angle adjusting assembly, 671 annular prism part, 672 second limiting sliding groove, 673 second limiting block, 674 limiting prism. DETAILED DESCRIPTION

[0050] The following specific embodiments illustrate the embodiments of the present application, and those skilled in the art can easily understand other advantages and effects of the present application from the disclosed content. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0051] Please refer to Figures 1-8 , a multi-head multi-angle monitoring camera device disclosed by the present application will be described. The present application has five parts, as shown in Figure 1 、 Figure 2 , including a mounting bracket 1, a body shell 2, a fixed camera 4, a first spherical camera assembly 5, and a second spherical camera assembly 6. The mounting bracket 1 is installed on the wall, the body shell 2 is installed on the front side wall of the mounting bracket 1, the body shell 2 is a hollow structure with an open lower part, the body shell 2 has a body main body 3 installed at the lower part, the fixed camera 4 is installed on the front side wall of the body shell 2, the first spherical camera assembly 5 is rotatably connected to the lower side of the body main body 3, the first spherical camera assembly 5 rotates in the horizontal and vertical directions, and the second spherical camera assembly 6 is arranged in pairs and rotatably connected to the bottom of the body main body 3. The second spherical camera assembly 6 rotates in the horizontal direction. The number of second spherical camera assemblies 6 is two, and the two second spherical camera assemblies 6 are symmetrically arranged on both sides of the body main body 3 with the first spherical camera assembly 5 as the center. The rear side wall of the mounting bracket 1 forms a V-shaped opening for installation in the corner of the wall. In this embodiment, the shape of the mounting bracket 1 is as shown in Figure 1 , the rear side of the mounting bracket 1 has a V-shaped structure, which can be fixed on the 90-degree corner of the wall by bolts, so as to fix the entire device on the wall. The first spherical camera assembly 5 and the second spherical camera assembly 6 can adjust the direction and cover the areas that cannot be monitored by ordinary monocular cameras, such as multi-layer stair corners, urban three-dimensional traffic intersections, etc.

[0052] In a specific embodiment, as shown in Figure 2 、 Figure 3As shown, the first spherical camera assembly 5 includes a first horizontal drive motor 51, a first spherical support 52, a first spherical shell 53, a first vertical drive motor 54, a first camera module 55, and a limiting structure 56. The first horizontal drive motor 51 is mounted on the bottom surface inside the body main body 3, and the output end of the first horizontal drive motor 51 penetrates the bottom plate of the body main body 3. The first spherical support 52 is mounted on the output end of the first horizontal drive motor 51. The first spherical shell 53 is rotationally connected inside the first spherical support 52. The first vertical drive motor 54 is mounted inside the first spherical shell 53, and the output end of the first vertical drive motor 54 penetrates the first spherical shell 53 and is connected with the first spherical support 52. The first camera module 55 is mounted on the front side wall of the first spherical shell 53. The limiting structure 56 is arranged between the first spherical support 52 and the first spherical shell 53. In this embodiment, the first spherical shell 53 is spherical as a whole, and the front side wall is a plane for mounting the first camera module 55. The first horizontal drive motor 51 is fixedly mounted inside the body main body 3 by bolts. The output end of the first horizontal drive motor 51 is fixedly connected with the first spherical support 52. When the first horizontal drive motor 51 is started, the first spherical support 52 will drive the first spherical shell 53 connected thereto to rotate together in the horizontal direction. The first vertical drive motor 54 is fixedly mounted inside the first spherical shell 53 by bolts. When the first vertical drive motor 54 is started, it will drive the first spherical shell 53 to rotate in the vertical direction inside the first spherical support 52. The limiting structure 56 limits the rotation angle of the first spherical camera assembly 5 in the vertical direction. The rotation angle of the first spherical camera assembly 5 in the vertical direction is 90 degrees up and down.

[0053] In one specific embodiment, as shown in Figure 3 , Figure 4 The limiting structure 56 includes a first limiting sliding groove 561 and a first limiting block 562. The first limiting sliding groove 561 is opened on the inner side wall of the first spherical support 52. The first limiting block 562 is integrally formed on the outer side wall of the first spherical shell 53 and is slidingly connected in the first limiting sliding groove 561. In this embodiment, the shape of the first limiting sliding groove 561 is as shown in Figure 4 The first limiting sliding groove 561 allows the first spherical camera assembly 5 to shoot in the horizontal direction or vertically downward and freely hover within this range.

[0054] In one specific embodiment, as shown in Figure 5 , Figure 6As shown, the second spherical camera assembly 6 comprises a second horizontal driving motor 61, a second horizontal support 62, a second spherical support 63, a second spherical shell 65, a second camera module 66, and an angle adjusting assembly 67. The second horizontal driving motor 61 is mounted on one side of the body shell 2, and the output end of the second horizontal driving motor 61 penetrates through the bottom plate of the body main part 3. The second horizontal support 62 is rotatably connected to the lower side of the body main part 3. The second spherical support 63 is mounted on the bottom of the second horizontal support 62 and is connected with the output end of the second horizontal driving motor 61. Two opposite inner side walls of the second spherical support 63 are respectively provided with through holes 64. The second spherical shell 65 is rotatably connected to the inside of the second spherical support 63 through the through holes 64. The second camera module 66 is mounted on the front side wall of the second spherical shell 65. The angle adjusting assembly 67 is arranged between the second spherical support 63 and the second spherical shell 65. In this embodiment, the second horizontal driving motor 61 is fixedly connected to the lower side of the body shell 2. The body main part 3 is provided with a circular hole at a position corresponding to the lower side of the second horizontal driving motor 61. The output end of the second horizontal driving motor 61 penetrates through the circular hole. The second horizontal support 62 is rotatably connected in the circular hole. The second horizontal support 62 is further provided with a rubber sealing ring at a position connected with the circular hole, which can further prevent water and moisture. The second horizontal support 62 is fixedly connected with the second spherical support 63 through bolts. When the second horizontal driving motor 61 is started, it will drive the second horizontal support 62 and the second spherical support 63 to rotate, and further drive the second spherical shell 65 connected to the inside of the second spherical support 63 to rotate. The angle adjustment of the second spherical camera assembly 6 in the vertical direction is manual, and the angle adjustment and fixation are completed through the angle adjusting assembly 67.

[0055] In a specific embodiment, as shown in Figure 7 , Figure 8 As shown, the angle adjusting assembly 67 comprises an annular prism part 671, a second limiting sliding groove 672, a second limiting block 673, and a limiting prism 674. The annular prism part 671 is integrally formed with the outer side wall of the second spherical shell 65 and is rotatably connected in the through hole 64. The second limiting sliding groove 672 is formed in the inner side wall of the second spherical support 63. The second limiting block 673 is integrally formed with the outer side wall of the second spherical shell 65 and is slidably connected in the second limiting sliding groove 672. The limiting prism 674 is integrally formed on the inner side wall of the through hole 64 and is connected with the annular prism part 671 through clamping. Preferably, the cross section of the limiting prism 671 is trapezoidal. In this embodiment, the specific shape of the annular prism part 671 is as shown in Figure 8As shown, the annular prism part 671 is a whole circular ring, and is rotationally connected in the through hole 64. The surface of the annular prism part 671 is arrayed with a plurality of prisms along the circumference, and the prisms can cooperate with the limiting prisms 674 to realize the step-by-step adjustment of the second spherical shell 65. The limiting prisms 674 are two, and form clamping cooperation with the annular prism part 671 from both sides of the through hole 64. The angle adjustment assembly 67 can limit the rotation angle of the second spherical camera assembly 6 in the vertical direction. The rotation angle of the second spherical camera assembly 6 in the vertical direction is 90 degrees up and down. The second limiting sliding groove 672 can make the second spherical camera assembly 6 shoot along the horizontal direction or vertically downward, and hover within the range. In use, the second spherical shell 65 is manually rotated, the annular prism part 671 is rotated in the through hole 64, the annular prism part 671 extrudes the limiting prisms 674, the limiting prisms 674 are elastically deformed slightly, and when the second spherical shell 65 is rotated to the set angle, the limiting prisms 674 return to the previous position and form clamping cooperation with the annular prism part 671, thereby fixing the angle of the second spherical shell 65 in the vertical direction.

[0056] Although the present application has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the present application, all belong to the scope of protection required by the present application.

Claims

1. A multi-head multi-angle monitoring camera device, characterized by, The utility model relates to a kind of camera installation, including: Mounting bracket (1) is installed on wall body; Machine body shell (2) is installed on the front side wall of the mounting bracket (1), the machine body shell (2) is the hollow structure of lower opening, and the lower part of the machine body shell (2) is installed with machine body (3); Fixed camera (4) is installed on the front side wall of the machine body shell (2); First spherical camera assembly (5) is rotatably connected to the lower side of the machine body (3), and the first spherical camera assembly (5) rotates along the horizontal and vertical directions; Second spherical camera assembly (6) is arranged in pairs and rotatably connected to the bottom of the machine body (3), and the second spherical camera assembly (6) rotates along the horizontal direction.

2. The multi-head multi-angle monitoring camera apparatus according to claim 1, wherein The first spherical camera assembly (5) comprises: First horizontal drive motor (51) is installed on the bottom surface inside the machine body (3), and the output end of the first horizontal drive motor (51) penetrates the bottom plate of the machine body (3); First spherical bracket (52) is installed on the output end of the first horizontal drive motor (51); First spherical shell (53) is rotatably connected inside the first spherical bracket (52); First vertical drive motor (54) is installed inside the first spherical shell (53), and the output end of the first vertical drive motor (54) penetrates the first spherical shell (53) and is connected with the first spherical bracket (52); First camera module (55) is installed on the front side wall of the first spherical shell (53); Limiting structure (56) is arranged between the first spherical bracket (52) and the first spherical shell (53).

3. The multi-head multi-angle monitoring camera apparatus according to claim 2, wherein The limiting structure (56) comprises: First limiting sliding groove (561) is opened on the inner side wall of the first spherical bracket (52); First limiting block (562) is integrally formed with the outer side wall of the first spherical shell (53), and the first limiting block (562) is slidably connected in the first limiting sliding groove (561).

4. The multi-head multi-angle monitoring camera apparatus of claim 1, wherein The second spherical camera assembly (6) comprises: Second horizontal drive motor (61) is installed on one side of the machine body shell (2), and the output end of the second horizontal drive motor (61) penetrates the bottom plate of the machine body (3); Second horizontal bracket (62) is rotatably connected to the lower side of the machine body (3); Second spherical bracket (63) is installed at the bottom of the second horizontal bracket (62), and the output end of the second horizontal drive motor (61) is connected with the second spherical bracket (63), and the opposite two inner side walls of the second spherical bracket (63) are respectively provided with through holes (64); Second spherical shell (65) is rotatably connected inside the second spherical bracket (63) through the through hole (64); Second camera module (66) is installed on the front side wall of the second spherical shell (65); Angle adjusting assembly (67) is arranged between the second spherical bracket (63) and the second spherical shell (65).

5. The multi-head multi-angle monitoring camera apparatus according to claim 4, wherein The angle adjusting assembly (67) comprises: A ring-shaped prism portion (671) is integrally formed with the outer side wall of the second spherical shell (65), and is rotationally connected in the through hole (64); A second limiting sliding groove (672) is formed on the inner side wall of the second spherical support (63); A second limiting block (673) is integrally formed with the outer side wall of the second spherical shell (65), and is slidingly connected in the second limiting sliding groove (672); A limiting prism (674) is integrally formed on the inner side wall of the through hole (64), and is in clamping cooperation with the ring-shaped prism portion (671).

6. The multi-head multi-angle monitoring camera apparatus of claim 5, wherein, The cross section of the limiting prism (674) is trapezoidal.

7. The multi-head multi-angle monitoring camera apparatus of claim 1, wherein The rear side wall of the mounting bracket (1) is formed with a V-shaped opening for mounting on a corner.

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