CN113873154A

CN113873154A - 3D panoramic battery camera

Info

Publication number: CN113873154A
Application number: CN202111123594.1A
Authority: CN
Inventors: 李俊
Original assignee: Annke Innovation Shenzhen Co ltd
Current assignee: Annke Innovation Shenzhen Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2021-12-31

Abstract

The invention relates to the field of cameras, in particular to a 3D panoramic battery camera, which comprises a camera body and a frame, wherein the frame comprises a support plate and supporting legs rotatably connected to the bottom of the support plate, the camera body is rotatably installed at the top of the support plate, the supporting legs are arrayed on the lower surface of the support plate in an annular equidistant manner, a horizontal monitor is arranged below the support plate, the horizontal monitor is electrically connected with a second motor, the output shaft end of the second motor is fixedly connected with a lead screw through a coupler, the surface of the lead screw is provided with a connecting sleeve in a sliding manner, one side of the connecting sleeve is provided with a pulley, and the pulley is slidably installed at one side of the supporting legs; according to the invention, the single motor driving supporting leg is arranged, the horizontal monitor connected with the motor electric signal is arranged, the horizontal monitor is used for carrying out horizontal monitoring on equipment in different use environments, and the angle of the supporting leg at different angles is adjusted, so that the 3D panoramic battery camera is always in the horizontal position and is suitable for various terrains.

Description

3D panoramic battery camera

Technical Field

The invention belongs to the field of cameras, and particularly relates to a 3D panoramic battery camera.

Background

In the field of video monitoring, in order to realize non-blind area monitoring, the current mainstream method is still to install a plurality of cameras at different angles. Because the video pictures captured by the cameras are discrete and independent, the relevance among the pictures is poor, the operation of a user is not facilitated, and certain difficulty is brought to the continuous monitoring of a moving object in a monitoring range by an operator. With the rapid development of emerging fields such as 3D virtual reality, Internet of things, intelligent transportation, smart cities and the like, the panoramic 360-degree stereo camera can play one of important means for acquiring real-time video image data. The panoramic battery camera on the current world all possesses the function of acquireing 360 degrees three-dimensional panoramic image, acquires the three-dimensional image in certain field of view scope at a moment, and 3D panoramic battery camera utilizes two camera lenses to constitute the lens pair, carries out mechanical motion along an annular, acquires three-dimensional panoramic image through the mode of pushing away to sweep.

The existing 3D panoramic battery camera is required to have a flat ground when working, and cannot play a due role in uneven terrain; moreover, most of the existing cameras are provided with a plurality of groups of camera lenses to obtain a three-dimensional panoramic image, so that the manufacturing cost is high, and the maintenance cost is correspondingly increased.

Disclosure of Invention

In order to solve the problems, the invention provides a 3D panoramic battery camera, which comprises a camera body and a frame, wherein the frame comprises a support plate and support legs rotatably connected to the bottom of the support plate, the camera body is rotatably installed at the top of the support plate, the support legs are annularly and equidistantly arranged on the lower surface of the support plate, the support legs are rotatably connected with the support plate through ear plates, a horizontal monitor is arranged below the support plate, the horizontal monitor is electrically connected with a second motor, the second motor is fixedly installed on the lower surface of the support plate through a support, the output shaft end of the second motor is fixedly connected with a screw rod through a coupler, a connecting sleeve is slidably installed on the surface of the screw rod, a pulley is arranged on one side of the connecting sleeve and is slidably installed in the support legs, a cavity is arranged in the support legs, and a abdicating groove is formed in the position, close to the second motor, of the support legs, the pulley runs through in the groove of stepping down and slidable mounting in the cavity.

Further, the supporting plate upper surface is rotated and is installed and is rotated the base, camera body fixed mounting is in rotating the base top, be provided with the recess in the rotating the base, position fixedly connected with back shaft placed in the middle in the recess, the back shaft passes through deep groove ball bearing and rotates and install in the supporting plate.

Furthermore, an inner gear ring is fixedly mounted on the inner wall of the groove, a first motor is fixedly mounted on one side of the lower surface of the supporting plate, a gear is fixedly mounted at an output shaft end of the first motor, and the gear is meshed with the inner gear ring.

Further, the landing leg is provided with three groups, three groups the landing leg all includes two sets of link boards and fixed connection in the reinforcing plate between the board, backup pad lower surface annular equidistance array has three otic placodes of group, and is adjacent two sets of link board rotates respectively through first round pin axle and installs in the otic placode both sides.

Further, the landing leg is kept away from otic placode one end fixed mounting and is had from locking-type universal wheel, from locking-type universal wheel top fixed mounting there is the mounting panel, mounting panel fixed mounting is between two sets of boards even, and is two sets of the reinforcing plate symmetry sets up inboard and the outside between two sets of boards even, the pulley rotates and installs between two sets of reinforcing plates, and the laminating of a set of reinforcing plate in pulley outer lane and the outside sets up, the groove of stepping down is seted up and is located even inboard in the reinforcing plate.

Further, the horizontal monitoring instrument is provided with three groups, the second motor also is provided with three groups, three groups horizontal monitoring instrument and three groups the second motor signal matches the setting one by one.

Furthermore, the threaded connection of lead screw surface has the swivel nut, the swivel nut is the setting of T type structure, the adapter sleeve rotates through deep groove ball bearing and installs in the swivel nut surface, interior adapter sleeve outer wall one side symmetry is provided with two sets of diaphragms that have the pinhole, the pulley rotates and installs between two sets of pinholes, and runs through between pulley and two sets of pinholes to peg graft and have the second round pin axle.

Further, camera body top is rotated and is installed the subassembly of adjusting luminance, the subassembly of adjusting luminance includes stand and light screen, the light screen pin joint is on the stand top, and light screen pin joint department is provided with quick screw locker.

Furthermore, the support is fixedly arranged on the lower surface of the supporting plate, the support comprises flat plates on two sides and a vertical plate fixedly arranged on one side between the two groups of flat plates, the opening side of the V-shaped structure faces the supporting legs, the second motor is fixedly arranged on the bottom surface of one group of flat plates, and one end, far away from the second motor, of the screw rod is rotatably arranged on the upper surface of the other group of flat plates through a bearing with a seat.

Further, camera body outer wall annular equidistance array has two sets of cameras, and is two sets of the camera has independent area array CCD imaging element separately, area array CCD imaging element includes lens group, CCD image sensor ware and image data memory cell.

The invention has the beneficial effects that:

1. according to the invention, the single motor driving supporting leg is arranged, the horizontal monitor connected with the motor electric signal is arranged, the horizontal monitor is used for carrying out horizontal monitoring on equipment in different use environments, the supporting legs in different angles are subjected to angle adjustment, the efficiency is high, the 3D panoramic battery camera is always in the horizontal position, and the panoramic battery camera is suitable for various terrains;

2. according to the invention, the base bearing the camera body is rotatably arranged above the rack, the camera arranged on the outer wall of the camera body is fully utilized to carry out panoramic shooting, and all three-dimensional scenes in the current space can be recorded every time the camera body rotates for a certain angle, so that the acquisition range of panoramic images is increased, the manufacturing cost is reduced, and the maintenance cost is saved;

3. the supporting legs and related components driven by the supporting legs are fixedly arranged at the bottom of the supporting plate through the support and the bolts arranged in the V-shaped structure, the supporting legs adopt a bolt type movable connecting structure, and the components are convenient to assemble and disassemble and convenient to carry;

4. rotate the light screen of installing flip structure at camera body top, the position on the perpendicular line of the mounted position of light screen corresponds the setting with the camera perpendicular line of panorama camera on the position, and the service environment of very being of a specified duration selects the use or does not use the subassembly of adjusting luminance, during the use, according to concrete daylighting requirement again, rotates the position of light screen, adjusts the demand degree of light.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

FIG. 1 is a perspective view of an embodiment of the present invention showing a no shutter assembly;

FIG. 2 illustrates a front view structural schematic diagram of an embodiment of the present invention;

FIG. 3 shows a schematic bottom view of an embodiment of the present invention;

FIG. 4 shows a cross-sectional structural view of a pulley leg sliding connection of an embodiment of the present invention;

FIG. 5 shows a schematic diagram of a gear and ring gear transmission configuration of an embodiment of the present invention;

fig. 6 is a schematic sectional structural view showing a light shielding plate in embodiment 2 of the present invention.

In the figure: 1. a camera body; 2. a frame; 201. a support plate; 202. a support leg; 2021. connecting plates; 2022. a reinforcing plate; 2023. a yielding groove; 203. mounting a plate; 3. a level monitor; 4. a second motor; 5. a screw rod; 6. a pulley; 7. rotating the base; 701. a groove; 702. a support shaft; 8. an inner gear ring; 9. a first motor; 10. a gear; 11. an ear plate; 12. a threaded sleeve; 13. connecting sleeves; 14. a transverse plate; 15. a second pin shaft; 16. a first pin shaft; 17. a support; 1701. a flat plate; 1702. a vertical plate; 18. a dimming component; 1801. a column; 1802. a visor 1803, a stiffener.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the invention provides a 3D panoramic battery camera, which comprises a camera body 1 and a frame 2, wherein the frame 2 comprises a support plate 201 and support legs 202 rotatably connected to the bottom of the support plate 201, the support legs 202 are arrayed on the lower surface of the support plate 201 in an annular equidistant manner, horizontal monitors 3 are arranged below the support plate 201, the horizontal monitors 3 are electrically connected with second motors 4, the horizontal monitors 3 are provided with three groups, the second motors 4 are also provided with three groups, and the three groups of the horizontal monitors 3 and the three groups of the second motors 4 are arranged in a signal-to-signal matching manner. The second motor 4 is fixedly arranged on the lower surface of the supporting plate 201, the second motor 4 is driven by the independent level monitor 3, leveling can be performed, the second motor 4 does not interfere with simultaneous action, and the horizontal height of the camera body 1 is adjusted.

Referring to fig. 3 and 4, an output shaft end of the second motor 4 is fixedly connected with a screw rod 5 through a coupling, a connecting sleeve 13 is slidably installed on the surface of the screw rod 5, pulleys 6 are arranged on one side of the connecting sleeve 13, the pulleys 6 are slidably installed on one side of a leg 202, the leg 202 is provided with three groups, each of the three groups of leg 202 comprises two groups of connecting plates 2021 and reinforcing plates 2022 fixedly connected between the connecting plates 2021, three groups of lug plates 11 are annularly and equidistantly arranged on the lower surface of the supporting plate 201, two adjacent groups of connecting plates 2021 are respectively rotatably installed on two sides of the lug plates 11 through a first pin 16, the pulleys 6 are rotatably installed between the two groups of reinforcing plates 2022, an outer ring of each pulley 6 is attached to one group of the outer reinforcing plates 2022, an abdicating groove 2023 is formed in the reinforcing plate 2022 located on the inner side of the connecting plates 2021, a threaded connection is formed on the surface of the screw rod 5, and the screw 12 is arranged in a T-shaped structure, the connecting sleeve 13 is rotatably arranged on the surface of the threaded sleeve 12 through a deep groove ball bearing, two groups of transverse plates 14 with pin holes are symmetrically arranged on one side of the outer wall of the inner connecting sleeve 13, the pulley 6 is rotatably arranged between the two groups of pin holes, and a second pin shaft 15 penetrates and is inserted between the pulley 6 and the two groups of pin holes; when the device is used, when the device is placed in a shooting area, the horizontal monitors 3 are started, each group of horizontal monitors 3 monitors horizontal data of an installation site, adjustment is carried out according to the horizontal position offset, the offset is large, the corresponding second motor 4 is driven, and when the adjustment is carried out, the horizontal monitors 3 convert electric signals into instructions through the controller, the second motor 4 is controlled to be started, the screw rod 5 is driven to rotate, the connecting sleeve 13, the transverse plate 14 and the pulley 6 are driven to move up and down, because the pulley 6 is attached to the inner wall of the outer side reinforcing plate 2022 in the supporting leg 202, and the lug plate 11 is in pin joint with the top of the supporting leg 202, when the pulley 6 moves up and down, an included angle between the supporting leg 202 and the horizontal plane can be changed until the horizontal data of three point positions are consistent and return to a zero position, and the camera body 1 is indicated to reach the horizontal position; three groups of separated adjustment are arranged, so that a horizontal balance point is quickly found, the 3D panoramic battery camera is always in a horizontal position, and the three-dimensional panoramic battery camera is suitable for various terrains.

Referring to fig. 4, a bracket 17 is fixedly mounted on the lower surface of the supporting plate 201, the open side of the bracket 17 faces the supporting leg 202, the second motor 4 is fixedly mounted in the bracket 17, the bracket 17 comprises two side plates 1701 and a vertical plate 1702 fixedly mounted on one side between the two groups of plates 1701, and the open side of the v-21274, the second motor 4 is fixedly mounted on the bottom surface of one group of plates 1701, one end of the screw rod 5 away from the second motor 4 is rotatably mounted on the upper surface of the other group of plates 1701 through a bearing with a seat, and by using the bracket 17 designed in the v-21274, the second motor 4, the screw rod 5, the screw sleeve 12 and the connecting sleeve 13 can be fixed at the same time, and the drive can be independently mounted in one carrier, so that the drive screw rod 5 can adjust the supporting angle of the supporting leg 202, find a horizontal point, and also facilitate the disassembly and carrying of the device.

Referring to fig. 1, 2 and 5, the upper surface of the supporting plate 201 is rotatably installed with a rotating base 7, the camera body 1 is fixedly installed on the top of the rotating base 7, a groove 701 is arranged in the rotating base 7, a supporting shaft 702 is fixedly connected to the center position in the groove 701, the supporting shaft 702 is rotatably installed in the supporting plate 201 through a deep groove ball bearing, an inner gear ring 8 is fixedly installed on the inner wall of the groove 701, a first motor 9 is fixedly installed on one side of the lower surface of the supporting plate 201, a gear 10 is fixedly installed on the output shaft of the first motor 9, the gear 10 is engaged with the inner gear ring 8, when in use, the built-in inner gear ring 8 and the gear 10 driven by the first motor 9 are used for transmission, so that not only is the space occupied by the structure reduced, but also the camera head arranged on the outer wall of the camera body 1 is fully utilized by rotatably installing the rotating base 7 bearing the camera body 1 above the frame 2, the panoramic camera can record all three-dimensional scenes in the current space when rotating a certain angle, thereby not only increasing the acquisition range of panoramic images, but also reducing the manufacturing cost and saving the maintenance cost.

Referring to fig. 1, fig. 2 and fig. 5, a self-locking universal wheel is fixedly mounted at one end of the supporting leg 202 away from the ear plate 11, a mounting plate 203 is fixedly mounted at the top of the self-locking universal wheel, the mounting plate 203 is fixedly mounted between the two sets of connecting plates 2021, and the two sets of reinforcing plates 2022 are symmetrically arranged at the inner side and the outer side between the two sets of connecting plates 2021, so that the device is convenient to move, and labor is saved.

Referring to fig. 1, a light adjusting assembly 18 is rotatably mounted at the top of the camera body 1, the light adjusting assembly 18 includes an upright post 1801 and at least one light shielding plate 1802, the light shielding plate 1802 is pinned to the top end of the upright post 1801, and a fast screw locker is disposed at a pin joint of the light shielding plate 1802, a vertical line of a rotation position of the light shielding plate 1802 corresponds to a camera position of the panoramic camera, the light adjusting assembly 18 is selectively used or not used in a long-term use environment, when in use, the light shielding plate 1802 is rotated according to specific lighting requirements, an angle of a horizontal included angle of the light shielding plate 1802 is adjusted according to a demand for light, and after the adjustment is completed, the fast screw locker is pulled to limit an angle of the light shielding plate 1802. The upright 1801 is rotatably inserted into the top of the shell of the camera body 1 in an inserting structure, so that the camera body is convenient to disassemble and assemble.

Referring to fig. 1 and 2, two groups of cameras are arranged on the outer wall of the camera body 1 in an annular equidistant array manner, each two groups of cameras are provided with an independent area array CCD imaging unit, each area array CCD imaging unit comprises a lens group, a CCD image sensor and an image data storage unit, and the cameras are connected with a central control and graphic processor through the area array CCD imaging units; one lens in the unit module and one lens in the adjacent module jointly form a group of space stereoscopic lens pairs, so that a video screen image with a partial overlapping area in the object space range is obtained.

It should be noted that the controller is fixedly installed on the lower surface of the supporting plate 201 according to design requirements, the supporting plate 201 is provided with a power supply therein to provide power for the electric driving device in the apparatus, and the controller is configured to convert data collected by the horizontal monitor 3 so that the data can be converted into start-stop signals of the second motor 4.

Example 2

In specific implementation, the light shielding plate 1802 is configured as a translucent plate to weaken the shooting influence of external ambient light on the camera body 1, a reinforcing plate 1803 is slidably installed in the light shielding plate 1802, the reinforcing plate 1803 can move along the extending direction of the light shielding plate 1802, and the reinforcing plate 1803 can be a translucent plate or a full-translucent plate structure to perform dimming operation on a specific shooting area of the camera body 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a 3D panorama battery camera, includes camera body (1) and frame (2), its characterized in that: the camera is characterized in that the frame (2) comprises a support plate (201) and support legs (202) which are rotatably connected to the bottom of the support plate (201), the camera body (1) is rotatably installed at the top of the support plate (201), the support legs (202) are annularly and equidistantly arrayed on the lower surface of the support plate (201), the support legs (202) are rotatably connected with the support plate (201) through ear plates (11), a horizontal monitor (3) is arranged below the support plate (201), the horizontal monitor (3) is electrically connected with a second motor (4), the second motor (4) is fixedly installed on the lower surface of the support plate (201) through a support (17), an output shaft end of the second motor (4) is fixedly connected with a lead screw (5) through a coupler, a connecting sleeve (13) is slidably installed on the surface of the lead screw (5), and a pulley (6) is arranged on one side of the connecting sleeve (13), pulley (6) slidable mounting is in landing leg (202), be provided with the cavity in landing leg (202), the groove of stepping down (2023) has been seted up to the position that landing leg (202) are close to second motor (4), pulley (6) run through in the groove of stepping down (2023) and slidable mounting is in the cavity.

2. A 3D panoramic battery camera as defined in claim 1, wherein: the utility model discloses a camera, including backup pad (201), camera body (1), rotation base (7), be provided with recess (701) in rotation base (7), position fixedly connected with back shaft (702) placed in the middle in recess (701), back shaft (702) rotate through deep groove ball bearing and install in backup pad (201).

3. A 3D panoramic battery camera as defined in claim 2, wherein: an inner gear ring (8) is fixedly mounted on the inner wall of the groove (701), a first motor (9) is fixedly mounted on one side of the lower surface of the supporting plate (201), a gear (10) is fixedly mounted at an output shaft end of the first motor (9), and the gear (10) is meshed with the inner gear ring (8).

4. A 3D panoramic battery camera as defined in claim 1, wherein: landing leg (202) are provided with three groups, three groups landing leg (202) all include two sets of even board (2021) and fixed connection in reinforcing plate (2022) between even board (2021), otic placode (11) annular equidistance array is in backup pad (201) lower surface, adjacent two sets of even board (2021) rotates respectively through first round pin axle (16) and installs in otic placode (11) both sides, two sets of reinforcing plate (2022) symmetry sets up inboard and the outside between two sets of even board (2021), pulley (6) rotate to be installed between two sets of reinforcing plate (2022), and pulley (6) outer lane and a set of reinforcing plate (2022) laminating setting in the outside, groove of stepping down (2023) are seted up and are located even board (2021) inboard in reinforcing plate (2022).

5. The 3D panoramic battery camera of claim 4, characterized by: the supporting leg (202) is far away from one end of the ear plate (11), and is fixedly provided with a self-locking universal wheel, the top of the self-locking universal wheel is fixedly provided with a mounting plate (203), and the mounting plate (203) is fixedly arranged between two groups of connecting plates (2021).

6. A 3D panoramic battery camera as defined in claim 1, wherein: the horizontal monitoring instrument (3) is provided with three groups, the second motor (4) is also provided with three groups, three groups the horizontal monitoring instrument (3) and three groups the second motor (4) are arranged in a signal matching mode one by one.

7. The 3D panoramic battery camera of claim 4, characterized by: screw rod (5) surface threaded connection has swivel nut (12), swivel nut (12) are T type structure setting, adapter sleeve (13) rotate through deep groove ball bearing and install in swivel nut (12) surface, interior adapter sleeve (13) outer wall one side symmetry is provided with two sets of diaphragm (14) that have the pinhole, pulley (6) rotate to be installed between two sets of pinholes, and runs through between pulley (6) and two sets of pinholes to peg graft and have second round pin axle (15).

8. A 3D panoramic battery camera as defined in claim 1, wherein: the camera is characterized in that a dimming assembly (18) is rotatably mounted at the top of the camera body (1), the dimming assembly (18) comprises an upright post (1801) and a light shielding plate (1802), the light shielding plate (1802) is in pin joint with the top end of the upright post (1801), and a quick screw locker is arranged at the pin joint of the light shielding plate (1802).

9. A 3D panoramic battery camera as defined in claim 1, wherein: the support (17) is fixedly arranged on the lower surface of the support plate (201), the support (17) comprises two side flat plates (1701) and a vertical plate (1702) fixedly arranged on one side between the two groups of flat plates (1701), the opening side of the shape structure faces towards the supporting leg (202), the second motor (4) is fixedly arranged on the bottom surface of one group of flat plates (1701), and one end, far away from the second motor (4), of the screw rod (5) is rotatably arranged on the upper surface of the other group of flat plates (1701) through a bearing with a seat.

10. A 3D panoramic battery camera as defined in claim 1, wherein: the camera comprises a camera body (1), wherein two groups of cameras are arranged on an outer wall of the camera body in an annular equidistant mode and are provided with respective independent area array CCD imaging units, and each area array CCD imaging unit comprises a lens group, a CCD image sensor and an image data storage unit.