Multi-direction acquisition camera module, high-altitude camera device and camera device capable of being connected with overhead cable

Abstract

The utility model discloses a multi-direction acquisition camera module. The multi-direction acquisition camera module comprises a shell, a side camera and a bottom camera, the housing includes a first facing end, a second facing end, and a bottom end. The side camera is arranged at the first facing end and / or the second facing end and is adjacent to the bottom end. The bottom camera is arranged at the bottom end, and the shooting area of the bottom camera intersects with one side edge of the shooting area of the side camera. According to the multi-direction acquisition camera module and the high-altitude camera device, the problem that the installation position is limited to the position of an electric power tower in the prior art is solved, the multi-direction acquisition camera module and the high-altitude camera device can be directly installed on a lead cable, and direct signals on a power transmission line can be monitored at a short distance. The camera modules in the multi-direction acquisition camera module array are naturally and vertically downward in a balanced state and face the direction of a monitoring area, and adaptive adjustment for a specific mounting area and position does not need to be performed on a visual angle. The device is simple in structure, low in implementation cost, long-term in the field and low in failure rate.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring overhead cables, and specifically to a multi-directional acquisition camera module and a high-altitude camera device. Background Art

[0002] During the power inspection and maintenance of overhead transmission lines, it is necessary to transmit the visual information (pictures / videos) on site so that the operation and maintenance personnel can accurately judge the on-site accidents and take effective measures. The existing cameras are fixed on the power towers, so the situation between the two towers is not easy to observe. In order to facilitate the observation of the cable status at a certain distance from the towers and the situation at various angles, the cameras fixed on the towers mostly use zoom cameras and mobile pan-tilts. They have many driving and execution components, complex structures, high implementation costs, and are in the field for a long time, with a high failure rate. Utility Model Content

[0003] The purpose of the utility model is to provide a high-altitude camera device and system. The multi-directional camera module and the high-altitude camera device in the utility model overcome the problem in the prior art that the installation position is limited to the position of the power pole tower, and provide a sensor system (camera array) installed on the transmission line conductor in the middle position between the power pole towers, which is convenient for close-range observation of the conductor condition of the transmission line.

[0004] A first aspect of the utility model provides a multi-directional camera module comprising: a shell, a side camera and a bottom camera.

[0005] The shell in one embodiment of the utility model has a thickness extension direction. The shell has a first end and a second end along the thickness extension direction. The shell includes a length extension direction. The shell includes a bottom end along the length extension direction.

[0006] The side camera of the present invention is arranged at the first facing end and / or the second facing end and adjacent to the bottom end. The bottom camera of the present invention is arranged at the bottom end and the camera area of ​​the bottom camera intersects with a side edge of the camera area of ​​the side camera.

[0007] In one embodiment of the multi-directional camera module of the utility model, when the side camera is set at the first facing end and the second facing end. The side camera is inclined toward the bottom end and forms a side angle with the thickness extension direction. The bottom camera is set in the length extension direction. The side camera can face the edge of the bottom end and intersect with the two end areas of the bottom camera adjacent to the first facing end and the second facing end.

[0008] In another embodiment of the multi-directional camera module of the present invention, the shell includes an inner cavity extending to the bottom end.

[0009] One or two side mounting surfaces are included at the first facing end and / or the second facing end adjacent to the bottom end. The side mounting surface can be perpendicular to the direction of the side camera. The side mounting surface forms a side lens mounting hole connected to the inner cavity, so that the lens of the side camera can be installed in the side lens mounting hole, and the side camera can be located in the inner cavity.

[0010] A bottom mounting surface is included at the bottom end. The bottom mounting surface can be perpendicular to the direction of the bottom camera. The bottom mounting surface forms a bottom lens mounting hole connected to the inner cavity, so that the lens of the bottom camera can be installed in the bottom lens mounting hole, and the bottom camera can be located in the inner cavity.

[0011] In another embodiment of the multi-directional camera module of the utility model, the inner cavity is arranged along the length extension direction of the shell. The camera device for overhead power transmission lines also includes: an internal bracket and a processing host.

[0012] The internal bracket is arranged in the inner cavity and connected to the side camera and the bottom camera. The processing host is arranged in the inner cavity and the input end is connected to the image acquisition output end of the side camera and the bottom camera, and can output the images acquired by the side camera and the bottom camera to the outside by wired or wireless means. And it can send driving camera instructions to the side camera and the bottom camera.

[0013] In another embodiment of the multi-directional camera module of the utility model, it also includes: in the side lens cover bracket and the bottom lens cover bracket:

[0014] The side lens cover bracket is arranged on the side mounting surface. The side lens cover bracket includes a side supporting surface. The side supporting surface is parallel to the side mounting surface. A side bracket hole is formed on the side supporting surface, and the side bracket hole can be connected to the side lens mounting hole.

[0015] The bottom lens cover bracket is arranged on the bottom mounting surface. The bottom lens cover bracket includes a bottom supporting surface. The bottom supporting surface is parallel to the bottom mounting surface. A bottom bracket hole is formed on the bottom supporting surface, and the bottom bracket hole can be connected to the bottom lens mounting hole.

[0016] In another embodiment of the multi-directional camera module of the utility model, it also includes a side transparent cover plate and a bottom transparent cover plate, wherein a side transparent cover plate is assembled in a plurality of the side bracket holes; the outside of the side transparent cover plate has a dustproof coating; and a bottom transparent cover plate is assembled in a plurality of the bottom bracket holes; the outside of the bottom transparent cover plate has a dustproof coating.

[0017] In another embodiment of the multi-directional camera module of the utility model, a plurality of connectors are formed on the side mounting surface or the bottom mounting surface. A connector is included on the side lens cover bracket or the bottom lens cover bracket. The side lens cover bracket or the bottom lens cover bracket is plugged into the connector through the connector, so that the side lens cover bracket can be detachably connected to the side mounting surface. Or the bottom lens cover bracket can be detachably connected to the bottom mounting surface.

[0018] The second aspect of the utility model provides a high-altitude camera device, including a spacing rack, a plurality of cable fixings and a multi-directional acquisition camera module, wherein:

[0019] The spacer rack has a rack surface. The spacer rack has a height direction perpendicular to the rack surface. An internal cavity is formed along the height direction. The internal cavity and the outer peripheral surface of the spacer rack form a plurality of communication areas.

[0020] The plurality of cable fixing members have a fixed extension direction. The plurality of cable fixing members are evenly arranged on the outer periphery of the spacing disc frame and connected to the spacing disc frame. The fixed extension direction is perpendicular to the disc frame surface. The cable fixing frame forms a fixed inner hole along the fixed extension direction that can be fixed to the outside of the cable.

[0021] The multi-directional camera module in any embodiment of the utility model is arranged in the internal cavity and the thickness extension direction of the shell is parallel to the height direction of the rack surface; so that the side camera and the bottom setting head of the multi-directional camera module can be located in the connecting area.

[0022] In one embodiment of the utility model high-altitude camera device, the cable fixing piece can be assembled and connected to the outside of the cable so that the cable is fixed in the hole of the fixing inner hole, and the fixing extension direction is parallel to the extension direction of the cable. The cable fixing piece is connected to the outer circumference of the spacer disc frame through a connecting arm and a connecting shaft, and the axial direction of the connecting shaft is parallel to the fixing extension direction.

[0023] In another embodiment of the utility model high-altitude camera device, the cable fixing part includes a first clamping part and a second clamping part. The first clamping part and the second clamping part are rotatably connected by a rotating shaft, so that the first clamping part or the second clamping part can be rotated from a first position to a second position. When located in the first position, the first clamping part or the second clamping part is away from each other. When located in the second position, the first clamping part or the second clamping part is interlocked with each other to form a fixed inner hole between the first clamping part and the second clamping part.

[0024] In another embodiment of the utility model high-altitude camera device, a plurality of grid-shaped heat dissipation holes are formed on the surface of the disk frame. The plurality of grid-shaped heat dissipation holes are arranged in sequence along the surface of the disk frame.

[0025] The third aspect of the utility model provides a camera device capable of connecting to an overhead cable, comprising: a spacing rack, a plurality of cable fixings, a side camera and a bottom camera.

[0026] The spacer rack has a rack surface. The spacer rack has a height direction perpendicular to the rack surface. An internal cavity is formed along the height direction. The internal cavity and the outer peripheral surface of the spacer rack form a plurality of communication areas.

[0027] The spacer frame includes a thickness extension direction. The spacer frame has a first facing end and a second facing end along the thickness extension direction. The spacer frame includes a length extension direction. The spacer frame includes a bottom end along the length extension direction.

[0028] The plurality of cable fixing members have a fixed extension direction. The plurality of cable fixing members are evenly arranged on the outer periphery of the spacing disc frame and connected to the spacing disc frame. The fixed extension direction is perpendicular to the disc frame surface. The cable fixing frame forms a fixed inner hole along the fixed extension direction that can be fixed to the outside of the cable.

[0029] The side camera is arranged at the first facing end and / or the second facing end and adjacent to the bottom end. The bottom camera is arranged at the bottom end and the camera area of ​​the bottom camera intersects with a side edge of the camera area of ​​the side camera.

[0030] The beneficial effect of the utility model is that the multi-directional acquisition camera module and the high-altitude camera device in the utility model can be directly installed on the conductor cable, and can monitor the direct signal on the transmission line at close range. The multi-directional acquisition camera module array is arranged at the bottom of the monitoring system host. After the whole machine is fixedly installed, the camera module is naturally vertically downward in a balanced state, facing the direction of the monitoring area, and there is no need to make adaptation adjustments to the viewing angle for the specific installation area and position.

[0031] The viewing angle of the multi-directional camera module is tilted downward. The tilt angle ensures that the camera field of view can cover the distance at a high altitude, while also helping to prevent particles such as dust / snow / rain falling from the sky from accumulating on the outermost glass cover of the camera. At the same time, the surface of the camera glass cover has a transparent coating that can reduce the friction of the glass surface and prevent dirt from accumulating.

[0032] The following will further explain the characteristics, technical features, advantages and implementation methods of the multi-directional camera module and the high-altitude camera device in a clear and easy-to-understand manner with the help of the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the side structure of a multi-directional camera module for illustrating one embodiment of the utility model.

[0034] Figure 2It is a schematic diagram of the back structure of a multi-directional camera module for illustrating one embodiment of the utility model.

[0035] Figure 3 It is a schematic diagram for explaining the shooting range of a multi-directional camera module in one embodiment of the utility model.

[0036] Figure 4 It is a schematic diagram for explaining the internal structure of a multi-directional camera module in one embodiment of the utility model.

[0037] Figure 5 It is a schematic structural diagram for explaining a high-altitude camera device in one embodiment of the utility model. DETAILED DESCRIPTION

[0038] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation of the utility model is now described with reference to the accompanying drawings. The same reference numerals in the drawings represent components with the same structure or similar structures but the same functions.

[0039] In this article, "schematic" means "serving as an example, instance or illustration", and any diagram or implementation described as "schematic" in this article should not be interpreted as a more preferred or more advantageous technical solution. In order to make the drawings concise, each figure only schematically shows the parts related to the exemplary embodiment, and they do not represent the actual structure and true proportion of the product.

[0040] Figure 1 It is a schematic diagram of the side structure of a multi-directional camera module for illustrating one embodiment of the utility model. Figure 2 It is a schematic diagram for explaining the back structure of a multi-directional camera module in one embodiment of the utility model. Figure 1 As shown, the utility model provides a multi-directional camera module including: a housing 10 , a side camera and a bottom camera 30 .

[0041] like Figure 1 , 2 As shown, the housing 10 in one embodiment of the present invention has a thickness extension direction A1. The housing 10 has a first end 11 and a second end 12 along the thickness extension direction A1. The housing 10 includes a length extension direction B1. The housing 10 includes a bottom end 13 along the length extension direction B1.

[0042] like Figure 1 , 2As shown, the side camera in the present invention is arranged at the first facing end 11 and / or the second facing end 12 and adjacent to the bottom end 13. The side camera in the present invention can be arranged at the first facing end 11 or the second facing end 12, or can be arranged at the bottom end 13. Figure 1 As shown in FIG. 1 , the side camera includes a front camera 21 disposed at the first facing end 11, and a rear camera 22 disposed at the second facing end 12. The front camera 21 and the rear camera 22 may be visible light cameras.

[0043] Figure 3 It is a schematic diagram for explaining the shooting range of the multi-directional camera module in one embodiment of the utility model. Figure 3 As shown, in an implementation scenario, the bottom camera 30 in the utility model is arranged at the bottom end 13 and the camera area of ​​the bottom camera 30 intersects with a side edge of the camera area of ​​the front side camera 21 and the rear side camera 22 at H1 and H2.

[0044] like Figure 3 As shown, in the multi-directional acquisition camera module of the present invention, the front camera 21 forms a front shooting area 91, the rear camera 22 forms a rear shooting area 92, and the bottom camera 30 forms a bottom shooting area 90. The front shooting area 91 and the bottom shooting area 90 form an intersection and splicing area H1, and the rear shooting area 92 and the bottom shooting area 90 form an intersection and splicing area H2. Thus, the visible light camera observation field angle S is formed.

[0045] Therefore, the multi-directional acquisition camera module in the utility model provides a camera array that can be installed on the transmission line conductor in the middle position between the power poles. Therefore, the visible light camera observation field angle S forms a larger detection area, which is convenient for close-range observation of the conductor condition of the transmission line.

[0046] like Figure 1 As shown, in one embodiment of the multi-directional camera module of the present invention, when the front camera 21 is arranged at the first facing end 11 and the rear camera 22 is arranged at the second facing end 12, the front camera 21 is inclined toward the bottom end 13, forming a lateral angle C1 with the thickness extension direction A1.

[0047] The rear camera 22 is inclined toward the bottom end 13, and forms a lateral angle C2 with the thickness extension direction A1, so as to ensure the intersection area of ​​the intersection and splicing areas H1 and H2, so as to avoid a blind spot in shooting. The angles of the lateral angles C1 and C2 are preferably greater than 15°.

[0048] The multi-directional acquisition camera module is arranged and fixed in a downward tilted state during design, which is beneficial to improving the pollution resistance of the entire monitoring system. For example, in the recently developed directional acquisition camera module and high-altitude camera device in the utility model, the tilt design value after normal assembly of the equipment is: the angle between the center line of the viewing angle of the front and rear cameras and the horizontal plane is 15°. For most environmental interferences such as rain, snow, and hail moving from the sky to the ground, which may affect the visible light path, it is not easy to form a receiving platform and accumulate dirt when approaching the directional acquisition camera module and high-altitude camera device lens in the utility model.

[0049] Furthermore, if Figure 1 As shown, the bottom camera 30 is oriented in the length extension direction B1. The front camera 21 can be oriented toward one side of the edge of the bottom end 13, and the rear camera 22 can be oriented toward the other side of the edge of the bottom end 13. The bottom camera 30 is adjacent to the first end 11 and the second end 12, and the two end areas intersect. This ensures that each monitoring area is connected to avoid the occurrence of a shooting blind spot.

[0050] Figure 4 It is a schematic diagram for explaining the internal structure of a multi-directional camera module in one embodiment of the utility model. Figure 4 As shown, in another embodiment of the multi-directional camera module of the present invention, the housing 10 includes an inner cavity 14 extending to the bottom end 13 .

[0051] like Figure 4 As shown, at the position of the first facing end 11 and / or the second facing end 12 adjacent to the bottom end 13, one or two side mounting surfaces 41 are included. The rear camera 22 is taken as an example to explain its structure. The structure of the front camera 21 and the bottom camera 30 is consistent with that of the rear camera 22, and the side mounting surface 41 can be perpendicular to the direction of the side camera. Figure 4 As shown, the side mounting surface 41 forms a side lens mounting hole 42 connected to the inner cavity, so that the lens of the side camera can be installed in the side lens mounting hole 42, and the body of the rear camera 22 can be located in the inner cavity.

[0052] The bottom end 13 includes a bottom mounting surface. The bottom mounting surface can be perpendicular to the direction of the bottom camera 30. The bottom mounting surface forms a bottom lens mounting hole connected to the inner cavity, so that the lens of the bottom camera 30 can be installed in the bottom lens mounting hole, and the bottom camera 30 can be located in the inner cavity. This makes the overall structure of the device compact and more convenient to implement.

[0053] like Figure 4As shown, in another embodiment of the multi-directional acquisition camera module of the utility model, the inner cavity is arranged along the length extension direction B1 of the shell 10. The multi-directional acquisition camera module also includes: an internal bracket 51 and a processing host. Among them, the internal bracket 51 is arranged in the inner cavity and connects the side camera and the bottom camera 30.

[0054] The processing host is arranged in the inner cavity and the input end is connected to the image acquisition output end of the side camera and the bottom camera 30, and can output the acquired images of the side camera and the bottom camera 30 to the outside by wired or wireless means. And it can send driving camera instructions to the side camera and the bottom camera 30.

[0055] like Figure 4 As shown, in another embodiment of the multi-directional camera module of the present invention, it also includes: a side lens cover bracket 61 and a bottom lens cover bracket (not shown). Figure 4 As shown, the side lens cover bracket 61 is arranged on the side mounting surface 41. The side lens cover bracket 61 includes a side support surface. The side support surface is parallel to the side mounting surface 41. A side bracket hole 62 is formed on the side support surface, and the side bracket hole 62 can be connected to the side lens mounting hole 42.

[0056] The bottom lens cover bracket is arranged on the bottom mounting surface. The bottom lens cover bracket includes a bottom supporting surface. The bottom supporting surface is parallel to the bottom mounting surface. A bottom bracket hole is formed on the bottom supporting surface, and the bottom bracket hole can be connected to the bottom bracket hole or the bottom lens mounting hole. This facilitates the installation of the side camera and the bottom camera.

[0057] like Figure 4 As shown, in another embodiment of the multi-directional camera module of the utility model, it also includes a side transparent cover plate 63 and a bottom transparent cover plate, wherein the side transparent cover plate 63 can be assembled in a plurality of side bracket holes 62 by means of a double-sided adhesive 64. The side transparent cover plate 63 has a dustproof coating on the outside; the bottom transparent cover plate has a dustproof coating on the outside. The bottom transparent cover plate is assembled in a plurality of bottom bracket holes.

[0058] The material of the dustproof coating is a coating composed of active silane groups and fluorine-modified organic groups. The fluorocarbon group can provide very low surface tension and activity for the surface of the film layer, and the silane group at the other end can have a good bite with the glass.

[0059] Through spraying or vapor deposition and other construction processes, a dense and durable coating layer is formed on the glass surface. Taking advantage of the low surface energy characteristics of the fluorine material itself, the surface of the film layer has super hydrophobic and self-cleaning capabilities.

[0060] The side transparent cover plate 63 and the bottom transparent cover plate protect the side camera and the bottom camera. Each multi-directional acquisition camera module is protected by a glass cover plate on the outermost layer. The customized glass cover plate is coated with a coating that reduces surface adhesion, which can further reduce the accumulation of dust / rain / snow / ice and other opaque impurities at the camera detection light inlet and outlet.

[0061] like Figure 4 As shown, in another embodiment of the multi-directional camera module of the utility model, a plurality of connectors are formed on the side mounting surface 41 or the bottom mounting surface. A connector is included on the side lens cover bracket 61 or the bottom lens cover bracket. The side lens cover bracket 61 or the bottom lens cover bracket is plugged into the connector through the connector, so that the side lens cover bracket 61 can be detachably connected to the side mounting surface 41. Or the bottom lens cover bracket can be detachably connected to the bottom mounting surface. This facilitates the installation of the side lens cover bracket and the replacement of the camera.

[0062] Figure 5 It is a schematic diagram for explaining the structure of a high-altitude camera device in one embodiment of the utility model. Figure 5 As shown, the second aspect of the utility model provides a high-altitude camera device, including a spacing rack 71, four cable fixings 81, 82, 83, 84 and a multi-directional acquisition camera module 101, wherein:

[0063] like Figure 5 The spacing rack 71 shown has a rack surface. The spacing rack 71 has a height direction perpendicular to the rack surface. An internal cavity 72 is formed along the height direction. The internal cavity 72 and the outer peripheral surface of the spacing rack 71 form a plurality of communicating areas.

[0064] like Figure 5 As shown, a plurality of cable fixing members 81, 82, 83, 84 have a fixed extension direction D1. The four cable fixing members 81, 82, 83, 84 are evenly arranged on the outer periphery of the spacer frame 71 and connected to the spacer frame 71. The fixed extension direction D1 is perpendicular to the frame surface. The four cable fixing members 81, 82, 83, 84 form a fixed inner hole along the fixed extension direction D1 that can be fixed to the outside of the cable, and are fixed to the outside of the overhead cables 94, 95, 96 and 97 respectively.

[0065] like Figure 5 As shown, the multi-directional acquisition camera module in any embodiment of the present invention is arranged in the internal cavity 72 and the thickness extension direction A1 of the housing 10 is parallel to the height direction of the rack surface. So that the bottom setting head of the side camera of the multi-directional acquisition camera module can be located in the connected area. This facilitates the installation of the multi-directional acquisition camera module 101.

[0066] like Figure 5As shown, in one embodiment of the utility model high-altitude camera device, four cable fixing members 81, 82, 83, 84 are respectively assembled and connected to the outside of cables 94, 95, 96 and 97, so that the cables are fixed in the holes of the fixed inner holes, and the fixed extension direction D1 is parallel to the extension direction of the cables 94, 95, 96 and 97. The cable fixing member is connected to the outer circumference of the spacer disc frame 71 through a connecting arm and a connecting shaft, and the axial direction of the connecting shaft is parallel to the fixed extension direction D1.

[0067] like Figure 5 As shown, in another embodiment of the utility model high-altitude camera device, the four cable fixing members 81, 82, 83, 84 all include a first clamping portion 85 and a second clamping portion 86 (taking the cable fixing member 84 as an example). The first clamping portion 85 and the second clamping portion 86 are rotatably connected via a rotating shaft, so that the first clamping portion 85 or the second clamping portion 86 can be rotated from a first position to a second position.

[0068] like Figure 5 As shown, when in the first position, the first clamping portion 85 or the second clamping portion 86 is away from each other. Figure 5 When the first clamping portion 85 or the second clamping portion 86 is in the second position shown in FIG, the first clamping portion 85 or the second clamping portion 86 is engaged with each other, and a fixed inner hole is formed between the first clamping portion 85 and the second clamping portion 86. This facilitates the assembly of the high-altitude camera device.

[0069] like Figure 5 As shown, in another embodiment of the utility model high-altitude camera device, a plurality of grid-shaped heat dissipation holes 73 are formed on the rack surface. The plurality of grid-shaped heat dissipation holes 73 are arranged in sequence along the rack surface, thereby facilitating the heat dissipation of the camera module 101 for multi-directional acquisition.

[0070] A third aspect of the present invention provides a camera device that can be connected to an overhead cable, comprising: a spacing rack 71 , a plurality of cable fixings 81 , 82 , 83 , 84 , a side camera and a bottom camera 30 .

[0071] The spacer frame 71 has a frame surface. The spacer frame 71 has a height direction perpendicular to the frame surface. An internal cavity 72 is formed along the height direction. The internal cavity 72 and the outer peripheral surface of the spacer frame 71 form a plurality of communication areas.

[0072] The spacer frame 71 includes a thickness extension direction A1. The spacer frame 71 has a first facing end 11 and a second facing end 12 along the thickness extension direction A1. The spacer frame 71 includes a length extension direction B1. The spacer frame 71 includes a bottom end 13 along the length extension direction B1.

[0073] The plurality of cable fixing members 81, 82, 83, 84 have a fixed extension direction D1. The plurality of cable fixing members 81, 82, 83, 84 are evenly arranged on the outer periphery of the spacer frame 71 and connected to the spacer frame 71. The fixed extension direction D1 is perpendicular to the frame surface. The cable fixing frame forms a fixed inner hole along the fixed extension direction D1 that can be fixed to the outside of the cable.

[0074] The side camera is disposed at the first facing end 11 and / or the second facing end 12 and adjacent to the bottom end 13. The bottom camera 30 is disposed at the bottom end 13 and the camera area of ​​the bottom camera 30 intersects with a side edge of the camera area of ​​the side camera.

[0075] It should be understood that although this specification is described according to various implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0076] The series of detailed descriptions listed above are only specific descriptions of feasible implementation methods of the utility model. They are not intended to limit the protection scope of the utility model. Any equivalent implementation methods or changes that do not deviate from the technical spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A multi-directional camera module, characterized in that: It includes: A shell having a thickness extending direction; The shell has a first facing end and a second facing end along the thickness extension direction; The shell includes a length extension direction; the shell includes a bottom end along the length extension direction; a side camera, which is disposed at the first facing end and / or the second facing end and adjacent to the bottom end; and A bottom camera is arranged at the bottom end and a camera area of ​​the bottom camera intersects with a side edge of a camera area of ​​the side camera.

2. The multi-directional camera module according to claim 1, characterized in that: When the side camera is arranged at the first facing end and the second facing end; the side camera is inclined toward the bottom end and forms a side angle with the thickness extension direction; The bottom camera is oriented in the direction of the length extension; The side camera can face the edge of the bottom end and intersect with the two end areas of the bottom camera adjacent to the first facing end and the second facing end.

3. The multi-directional camera module according to claim 2, characterized in that: The housing includes an inner cavity extending to the bottom end; One or two side mounting surfaces are included at a position adjacent to the bottom end of the first facing end and / or the second facing end; The side mounting surface can be perpendicular to the direction of the side camera; the side mounting surface forms a side lens mounting hole connected to the inner cavity, so that the lens of the side camera can be installed in the side lens mounting hole, and the side camera can be located in the inner cavity; The bottom end includes a bottom mounting surface; the bottom mounting surface can be perpendicular to the direction of the bottom camera; The bottom mounting surface forms a bottom lens mounting hole connected to the inner cavity, so that the lens of the bottom camera can be installed in the bottom lens mounting hole, and the bottom camera can be located in the inner cavity.

4. The multi-directional camera module according to claim 3, characterized in that: The inner cavity is arranged along the length extension direction of the shell; the multi-directional acquisition camera module also includes: an internal bracket, the internal bracket being disposed in the inner cavity and connecting the side camera and the bottom camera; A processing host is arranged in the inner cavity and its input end is connected to the image acquisition output end of the side camera and the bottom camera, and can output the acquired images of the side camera and the bottom camera to the outside through wired or wireless means; and can send driving camera instructions to the side camera and the bottom camera.

5. The multi-directional camera module according to claim 3, characterized in that: Also includes: A side lens cover bracket, which is arranged on the side mounting surface; The side lens cover bracket includes a side support surface; the side support surface is parallel to the side mounting surface; A side bracket hole is formed on the side support surface, and the side bracket hole can be connected to the side lens installation hole; a bottom lens cover bracket, which is disposed on the bottom mounting surface; The bottom lens cover bracket comprises a bottom supporting surface; the bottom supporting surface is parallel to the bottom mounting surface; A bottom bracket hole is formed on the bottom supporting surface, and the bottom bracket hole can be connected to the bottom bracket hole or the bottom lens mounting hole.

6. The multi-directional camera module according to claim 5, characterized in that: Also includes: A side transparent cover plate, which is assembled in the plurality of side bracket holes; the outside of the side transparent cover plate has a dustproof coating; and A bottom transparent cover plate is assembled in the plurality of bottom bracket holes; the outside of the bottom transparent cover plate is provided with a dustproof coating.

7. The multi-directional camera module according to claim 5, characterized in that: A plurality of connector holes are formed on the side mounting surface or the bottom mounting surface; a connector is included on the side lens cover bracket or the bottom lens cover bracket; the side lens cover bracket or the bottom lens cover bracket is plugged into the connector hole through the connector, so that the side lens cover bracket can be detachably connected to the side mounting surface; or the bottom lens cover bracket can be detachably connected to the bottom mounting surface.

8. A high-altitude camera device, characterized in that: include: A spacing rack having a rack surface; the spacing rack having a height direction perpendicular to the rack surface; an internal cavity formed along the height direction; the internal cavity and the outer peripheral surface of the spacing rack forming a plurality of communicating areas; A plurality of cable fixing members, each having a fixed extension direction; the plurality of cable fixing members are evenly arranged on the outer circumference of the spacing disc frame and connected to the spacing disc frame; the fixed extension direction is perpendicular to the disc frame surface; the cable fixing members form a fixed inner hole along the fixed extension direction that can be fixed to the outside of the cable; and A multi-directional camera module as claimed in any one of claims 1 to 7, which is arranged in the internal cavity and the thickness extension direction of the shell is parallel to the height direction of the rack surface; so that the side camera and the bottom setting head of the multi-directional camera module can be located in the connecting area.

9. The high-altitude camera device according to claim 8, characterized in that: The cable fixing member can be assembled and connected to the outside of the cable so that the cable is fixed in the hole of the fixing inner hole, and the fixing extension direction is parallel to the extension direction of the cable; The cable fixing part is connected to the outer periphery of the spacer disc frame through a connecting arm and a connecting shaft, and the axial direction of the connecting shaft is parallel to the fixing extension direction.

10. The high-altitude camera device according to claim 9, characterized in that: The cable fixing part includes a first clamping part and a second clamping part; the first clamping part and the second clamping part are rotatably connected via a rotating shaft, so that the first clamping part or the second clamping part can be rotated from a first position to a second position; when located at the first position, the first clamping part or the second clamping part are away from each other; when located at the second position, the first clamping part or the second clamping part are interlocked with each other to form the fixed inner hole between the first clamping part and the second clamping part.

11. The high-altitude camera device according to claim 9, characterized in that: A plurality of grid-shaped heat dissipation holes are formed on the disk rack surface; the plurality of grid-shaped heat dissipation holes are arranged in sequence along the disk rack surface.

12. A camera device capable of connecting to an overhead cable, characterized in that: include: A spacing rack having a rack surface; the spacing rack having a height direction perpendicular to the rack surface; an internal cavity formed along the height direction; the internal cavity and the outer peripheral surface of the spacing rack forming a plurality of communicating areas; The spacer frame includes a thickness extension direction; the spacer frame has a first facing end and a second facing end along the thickness extension direction; the spacer frame includes a length extension direction; the spacer frame includes a bottom end along the length extension direction; A plurality of cable fixing members, each having a fixed extension direction; the plurality of cable fixing members are evenly arranged on the outer circumference of the spacing disc frame and connected to the spacing disc frame; the fixed extension direction is perpendicular to the disc frame surface; the cable fixing members form a fixed inner hole along the fixed extension direction that can be fixed to the outside of the cable; a side camera, which is disposed at the first facing end and / or the second facing end and adjacent to the bottom end; A bottom camera is arranged at the bottom end and a camera area of ​​the bottom camera intersects with a side edge of a camera area of ​​the side camera.

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