Shooting equipment for fixed-point panoramic dynamic image

Abstract

The invention relates to the technical field of shooting equipment, in particular to fixed-point panoramic dynamic image shooting equipment, which comprises a chassis, supporting legs, a supporting column and an adjusting column, and is characterized in that a shooting device is arranged above the chassis, and the shooting device comprises a mounting unit, a height adjusting unit and a horizontal adjusting unit. According to the shooting equipment for the fixed-point panoramic dynamic image, the installation unit is arranged, when the camera is installed, sliding blocks on the two sides of the camera are aligned with sliding grooves formed in the shell, the camera is pushed into the shell, and when the camera makes contact with the inclined face of a positioning block, the camera pushes the positioning block to extrude a spring to retract into a box body; when the positioning blocks are located under clamping grooves formed in the cameras, the positioning blocks are pushed to move upwards to be connected with the clamping grooves in a clamped mode under the action of the springs, so that the cameras are installed, the installation angle of the cameras can be limited, the positions of the ten cameras away from the support are the same, and the situation that the shooting effect is affected due to the fact that the angles of the cameras deviate is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of shooting equipment, and in particular to a shooting equipment for fixed-point panoramic dynamic images. Background Art

[0002] At present, panoramic images are shot by using a single camera to display the entire 90° to 360° scene on a two-dimensional plane, and to present the front, back, left, and right images of a scene to the viewer. The camera is mounted on a rotatable tripod, and the tripod is fixed at the center of the scenic spot. By rotating the pan / tilt on the tripod, pictures from different directions can be taken. There is a certain overlap on the left and right of each picture, which is convenient for automatic stitching using software later. This requires that the scene being shot is static. Otherwise, due to the order of shooting, stitching cannot be performed, and therefore, it cannot meet people's requirements for capturing dynamic scenes. Panoramic dynamic images require multiple cameras to capture the image of any point in the same scene when shooting.

[0003] For example, a fixed-point panoramic dynamic image shooting device disclosed in announcement number CN205987107U arranges multiple cameras in the same horizontal direction on a regular polygonal mounting ring, and arranges two cameras at the upper and lower ends of the mounting ring respectively. Each camera is responsible for shooting images within its set viewing angle, capturing all information within a 360° range of the scene, allowing viewers to watch dynamic videos at any 360° shooting angle. It can also reduce the difficulty of stitching when making panoramic dynamic images.

[0004] However, during use, the camera of the device is directly installed and fixed by a camera clip, and there is a lack of a limiting device for the camera installation, which causes the angle of the camera to change after installation. This causes an angle deviation between the image taken and the images taken by other cameras, which brings inconvenience to the subsequent stitching of panoramic dynamic images.

[0005] For this reason, we urgently need to provide a kind of fixed-point panoramic dynamic image shooting equipment. Summary of the invention

[0006] The object of the present invention is to provide a fixed-point panoramic dynamic image shooting device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fixed-point panoramic dynamic image shooting device, comprising a chassis, support legs, a support column and an adjustment column, the support legs are installed on the outside of the chassis, the support columns are fixedly installed on the top of the chassis, the adjustment column is installed inside the support column, and a shooting device is arranged above the chassis, and the shooting device includes a mounting unit, a height adjustment unit and a horizontal adjustment unit.

[0008] The mounting unit is arranged above the chassis, the height adjustment unit is arranged on the top of the chassis, and the level adjustment unit is arranged on the top of the chassis.

[0009] The mounting unit includes a support seat, a mounting column, a connecting column, a bracket, a shell, a camera, a slider, a box body, a spring, a positioning block and a pull rod. The support seat is fixedly mounted on the top of the adjusting column, the mounting column is fixedly mounted on the top of the support seat, the connecting column is arranged on the top of the mounting column, the bracket is fixedly mounted on the top of the connecting column, the shell is mounted on the outside and upper and lower sides of the bracket, the camera is mounted inside the shell, the slider is fixedly mounted on the left and right sides of the camera, the box body is fixedly mounted on the bottom of the shell, one end of the spring is fixedly mounted on the left and right sides of the bottom of the box body, the positioning block is fixedly mounted on the top of the spring and extends to the inside of the shell, and the pull rod is fixedly mounted on the bottom of the positioning block and extends to the bottom of the box body.

[0010] Preferably, the height adjustment unit includes a fixed block, a motor, a threaded rod and a connecting block, the fixed block is fixedly installed on the outer side of the upper end of the support column, the motor is fixedly installed on the top of the chassis, the threaded rod is fixedly installed on the output end of the motor and the other end is rotatably connected to the inside of the fixed block, and the connecting block is fixedly installed on the outer surface of the lower end of the adjustment column and extends to the outside of the support column.

[0011] Preferably, the horizontal adjustment unit includes a bolt, a knob, a pressure sensor, a steel ball and a warning light, the bolt is installed inside the chassis, the knob is fixedly installed on the top of the bolt, the pressure sensor is installed at the center of the support seat, the steel ball is installed inside the support seat, and the warning light is installed on the outside of the support seat.

[0012] Preferably, the number of cameras is fourteen, and ten cameras are distributed at equal angles on the outside of the bracket, two cameras are distributed on the top of the bracket, and the other two cameras are distributed on the bottom of the bracket. Fourteen cameras are used to capture live images simultaneously to achieve fixed-point shooting of dynamic scenes at the scene.

[0013] Preferably, slide grooves are provided on the left and right sides of the shell, and the size of the slide grooves is equal to the size of the slider. The camera is slidably connected to the shell through the slider, and the installation angle of the camera is limited by the cooperation between the slider and the slide grooves.

[0014] Preferably, a card slot is provided on the lower surface of the camera. When the camera slides along the shell through the slider, when the card slot of the camera is located directly above the positioning block, the positioning block is pushed upward by the action of the spring to engage with the card slot, thereby fixing the position of the camera so that the positions of the ten cameras are the same distance from the bracket.

[0015] Preferably, the pressure sensor is electrically connected to the controller, and the controller is electrically connected to the warning light. When the steel ball rolls onto the pressure sensor, the pressure sensor transmits a signal to the controller, and the controller controls the warning light to flash.

[0016] Preferably, a rectangular groove is provided on the outer surface of the chassis, a protrusion is provided on the side of the support leg close to the chassis, and the protrusion is slidably connected in the rectangular groove, the bolt passes through the protrusion and is threadedly connected to the protrusion, when the chassis tilts, the bolt is driven to rotate by turning the knob, and when the bolt rotates, it is threadedly connected to the protrusion, thereby driving the support leg to move up and down along the rectangular groove, and at the same time, the steel ball rolls inside the support seat, when the steel ball rolls onto the pressure sensor, the pressure sensor senses the pressure, thereby transmitting the signal to the controller, and the controller controls the warning light to flash, reminding the user that it is level.

[0017] Preferably, an internal thread is provided inside the connecting block, and the threaded rod passes through the connecting block and is threadedly connected to the connecting block. When the camera shooting height needs to be adjusted, the threaded rod is driven to rotate by starting the motor, and the threaded rod is threadedly connected to the connecting block when it rotates, thereby driving the adjustment column and the bracket to move up and down through the connecting block to achieve the shooting height adjustment of the camera.

[0018] Preferably, the cross-section of the positioning block is triangular. When the camera slides along the shell through the slider, the camera contacts the inclined surface of the positioning block, thereby pushing the positioning block to squeeze the spring into the box body. When the positioning block is located directly below the card slot opened by the camera, the positioning block is pushed up by the action of the spring to engage with the card slot, thereby facilitating the installation and fixation of the camera.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The fixed-point panoramic dynamic image shooting device is provided with a mounting unit. When the camera is installed, the sliders on both sides of the camera are aligned with the sliding grooves provided in the shell, and the camera is pushed into the shell. When the camera contacts the inclined surface of the positioning block, the camera pushes the positioning block to squeeze the spring to retract into the box body. When the positioning block is located directly below the card slot provided in the camera, the positioning block is pushed up and engaged with the card slot under the action of the spring, thereby completing the installation of the camera. The camera installation angle can be limited, and the positions of ten cameras from the bracket are made to be the same, thereby avoiding the deviation of the camera angle and affecting the shooting effect. The problem proposed in the background technology that the camera is directly installed and fixed by the camera clip during use and lacks a limiting device for the camera installation, resulting in a change in the angle of the camera after installation, causing the image shot to have an angle deviation from the images shot by other cameras, which brings inconvenience to the subsequent stitching of panoramic dynamic images.

[0021] 2. The fixed-point panoramic dynamic image shooting device is provided with a height adjustment unit. When the height of the camera needs to be adjusted, the motor is started to drive the threaded rod to rotate. When the threaded rod rotates, it is threadedly connected with the connecting block, so that the adjusting column and the bracket are driven up and down through the connecting block to achieve the shooting height adjustment of the camera.

[0022] 3. The fixed-point panoramic dynamic image shooting device, when the chassis tilts, drives the bolt to rotate by turning the knob, and when the bolt rotates, it is threadedly connected with the protrusion, thereby driving the support leg to move up and down along the rectangular groove, and at the same time, the steel ball rolls inside the support seat. When the steel ball rolls onto the pressure sensor, the pressure sensor senses the pressure, thereby transmitting the signal to the controller, and the controller controls the warning light to flash. At this time, the chassis is in a horizontal state, thereby improving the shooting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0026] Figure 3 It is a schematic diagram of the structure of the height adjustment unit of the present invention;

[0027] Figure 4 This is a disassembled view of the connection between the bracket and the mounting column of the present invention;

[0028] Figure 5 It is a cross-sectional view of the internal structure of the support base of the present invention;

[0029] Figure 6 This is a disassembled view of the connection between the camera and the housing of the present invention;

[0030] Figure 7 It is a cross-sectional view of the internal structure of the box body of the present invention.

[0031] In the figure: 1. chassis; 2. supporting legs; 3. supporting columns; 4. adjusting columns; 501. supporting seats; 502. mounting columns; 503. connecting columns; 504. brackets; 505. housings; 506. cameras; 507. sliders; 508. box bodies; 509. springs; 510. positioning blocks; 511. pull rods; 601. fixing blocks; 602. motors; 603. threaded rods; 604. connecting blocks; 701. bolts; 702. knobs; 703. pressure sensors; 704. steel balls; 705. warning lights. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] See also Figure 1-Figure 7 The present invention provides a technical solution: a fixed-point panoramic dynamic image shooting device, comprising a chassis 1, support legs 2, support columns 3 and adjustment columns 4, the support legs 2 are installed on the outside of the chassis 1, the support columns 3 are fixedly installed on the top of the chassis 1, the adjustment columns 4 are installed inside the support columns 3, and a shooting device is arranged above the chassis 1, the shooting device comprises a mounting unit, a height adjustment unit and a horizontal adjustment unit.

[0035] The mounting unit is arranged above the chassis 1 , the height adjustment unit is arranged on the top of the chassis 1 , and the level adjustment unit is arranged on the top of the chassis 1 .

[0036] The mounting unit includes a support seat 501, a mounting column 502, a connecting column 503, a bracket 504, a shell 505, a camera 506, a slider 507, a box body 508, a spring 509, a positioning block 510 and a pull rod 511. The support seat 501 is fixedly mounted on the top of the adjustment column 4, the mounting column 502 is fixedly mounted on the top of the support seat 501, the connecting column 503 is arranged on the top of the mounting column 502, the connecting column 503 is threadedly connected to the inside of the mounting column 502, and is threadedly connected to the mounting column 502 through the connecting column 503, so as to facilitate fixing the bracket 504 on the mounting column 502, the bracket 504 is fixedly mounted on the top of the connecting column 503, and the shell 505 is mounted on the bracket 504. The outer side and the upper and lower sides, and the left and right sides of the shell 505 are provided with a slide groove, and the size of the slide groove is equal to the size of the slider 507. The camera 506 is slidably connected to the shell 505 through the slider 507. The installation angle of the camera 506 is limited by the cooperation of the slider 507 and the slide groove. The camera 506 is installed inside the shell 505. The number of cameras 506 is fourteen, and ten cameras 506 are distributed at equal angles on the outside of the bracket 504, of which two cameras 506 are distributed on the top of the bracket 504, and the other two cameras 506 are distributed on the bottom of the bracket 504. The fourteen cameras 506 simultaneously capture the scene image to achieve fixed-point shooting of the dynamic scene. The slider 507 is fixedly installed It is installed on the left and right sides of the camera 506, the box body 508 is fixedly installed on the bottom of the shell 505, one end of the spring 509 is fixedly installed on the left and right sides of the bottom of the box body 508, and the positioning block 510 is fixedly installed on the top of the spring 509 and extends to the inside of the shell 505. A card slot is opened on the lower surface of the camera 506. When the camera 506 slides along the shell 505 through the slider 507, when the card slot opened by the camera 506 is located directly above the positioning block 510, the positioning block 510 is pushed up and connected with the card slot under the action of the spring 509, thereby fixing the position of the camera 506, so that the positions of the ten cameras 506 from the bracket 504 are the same, and the cross-section of the positioning block 510 is triangular. When the camera 506 slides along the shell 505 through the slider 507, the camera 506 contacts the inclined surface of the positioning block 510, thereby pushing the positioning block 510 to squeeze the spring 509 and retract into the box body 508. When the positioning block 510 is located directly below the card slot opened in the camera 506, the positioning block 510 is pushed up and engaged with the card slot under the action of the spring 509, so as to facilitate the installation and fixation of the camera 506. The pull rod 511 is fixedly installed at the bottom of the positioning block 510 and extends to the bottom of the box body 508. When the camera 506 is damaged and needs to be disassembled, the positioning block 510 is driven to disengage from the card slot opened at the bottom of the camera 506 by pulling the pull rod 511 downward, so as to facilitate the disassembly of the camera 506.

[0037] The height adjustment unit includes a fixed block 601, a motor 602, a threaded rod 603 and a connecting block 604. The fixed block 601 is fixedly installed on the outer side of the upper end of the support column 3, the motor 602 is fixedly installed on the top of the chassis 1, the threaded rod 603 is fixedly installed on the output end of the motor 602 and the other end is rotatably connected to the inside of the fixed block 601, the connecting block 604 is fixedly installed on the outer surface of the lower end of the adjustment column 4 and extends to the outside of the support column 3, an internal thread is provided inside the connecting block 604, the threaded rod 603 penetrates the connecting block 604 and is threadedly connected to the connecting block 604, when it is necessary to adjust the shooting height of the camera 506, the threaded rod 603 is driven to rotate by starting the motor 602, and when the threaded rod 603 rotates, it is threadedly connected to the connecting block 604, thereby driving the adjustment column 4 and the bracket 504 to move up and down through the connecting block 604, thereby realizing the shooting height adjustment of the camera 506.

[0038] The level adjustment unit includes a bolt 701, a knob 702, a pressure sensor 703, a steel ball 704 and a warning light 705. The bolt 701 is installed inside the chassis 1, the knob 702 is fixedly installed on the top of the bolt 701, the pressure sensor 703 is installed at the center of the support seat 501, the pressure sensor 703 is electrically connected to the controller, and the controller is electrically connected to the warning light 705. When the steel ball 704 rolls onto the pressure sensor 703, the pressure sensor 703 transmits a signal to the controller, and the controller controls the warning light 705 to flash. The steel ball 704 is installed inside the support seat 501, and the warning light 705 is installed outside the support seat 501. A rectangular groove is provided on the outer surface of the chassis 1, and a protrusion is provided on the side of the supporting leg 2 close to the chassis 1, and the protrusion is slidably connected in the rectangular groove, and the bolt 701 passes through the protrusion and is threadedly connected with the protrusion. When the chassis 1 tilts, the bolt 701 is driven to rotate by turning the knob 702, and when the bolt 701 rotates, it is threadedly connected with the protrusion, thereby driving the supporting leg 2 to move up and down along the rectangular groove. At the same time, the steel ball 704 rolls inside the supporting seat 501. When the steel ball 704 rolls onto the pressure sensor 703, the pressure sensor 703 senses the pressure, thereby transmitting the signal to the controller, and the controller controls the warning light 705 to flash, reminding the user that it is level.

[0039] When in use, when installing the camera 506, align the sliders 507 on both sides of the camera 506 with the slide grooves provided in the shell 505, and push the camera 506 into the shell 505. When the camera 506 contacts the inclined surface of the positioning block 510, the camera 506 pushes the positioning block 510 to squeeze the spring 509 and retract into the box body 508. When the positioning block 510 is located directly below the card slot provided in the camera 506, the positioning block 510 is pushed up and engaged with the card slot under the action of the spring 509, thereby completing the installation of the camera 506. Then, the connecting column 503 is connected to the mounting column 502, and the bracket 504 is fixed on the mounting column 502. When the chassis 1 is tilted, the bolt 701 is driven to rotate by turning the knob 702, and when the bolt 701 rotates, it engages with the protrusion The threaded connection drives the support leg 2 to move up and down along the rectangular groove, and the steel ball 704 rolls inside the support seat 501. When the steel ball 704 rolls onto the pressure sensor 703, the pressure sensor 703 senses the pressure, thereby transmitting the signal to the controller, and the controller controls the warning light 705 to flash. At this time, the chassis 1 is in a horizontal state, and then fourteen cameras 506 are used to simultaneously capture the scene image to achieve fixed-point shooting of dynamic scenery at the scene. When the height of the camera 506 needs to be adjusted, the threaded rod 603 is driven to rotate by starting the motor 602. When the threaded rod 603 rotates, it is threadedly connected to the connecting block 604, thereby driving the adjustment column 4 and the bracket 504 to move up and down through the connecting block 604, thereby achieving the shooting height adjustment of the camera 506.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixed-point panoramic dynamic image shooting device, comprising a chassis (1), a supporting leg (2), a supporting column (3) and an adjusting column (4), wherein the supporting leg (2) is mounted on the outside of the chassis (1), the supporting column (3) is fixedly mounted on the top of the chassis (1), and the adjusting column (4) is mounted inside the supporting column (3), characterized in that: A shooting device is arranged above the chassis (1), and the shooting device comprises a mounting unit, a height adjustment unit and a level adjustment unit; The mounting unit is arranged above the chassis (1), the height adjustment unit is arranged on the top of the chassis (1), and the level adjustment unit is arranged on the top of the chassis (1); The mounting unit comprises a support seat (501), a mounting column (502), a connecting column (503), a bracket (504), a shell (505), a camera (506), a slider (507), a box body (508), a spring (509), a positioning block (510) and a pull rod (511), wherein the support seat (501) is fixedly mounted on the top of the adjustment column (4), the mounting column (502) is fixedly mounted on the top of the support seat (501), the connecting column (503) is arranged on the top of the mounting column (502), the bracket (504) is fixedly mounted on the top of the connecting column (503), and the shell (505) is fixedly mounted on the top of the adjusting column (4). The housing (505) is installed on the outside and upper and lower sides of the bracket (504), the camera (506) is installed inside the housing (505), the slider (507) is fixedly installed on the left and right sides of the camera (506), the box body (508) is fixedly installed on the bottom of the housing (505), one end of the spring (509) is fixedly installed on the left and right sides of the bottom of the box body (508), the positioning block (510) is fixedly installed on the top of the spring (509) and extends to the inside of the housing (505), and the pull rod (511) is fixedly installed on the bottom of the positioning block (510) and extends to the bottom of the box body (508).

2. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: The height adjustment unit comprises a fixed block (601), a motor (602), a threaded rod (603) and a connecting block (604); the fixed block (601) is fixedly mounted on the outer side of the upper end of the support column (3); the motor (602) is fixedly mounted on the top of the chassis (1); the threaded rod (603) is fixedly mounted on the output end of the motor (602) and the other end is rotatably connected to the inside of the fixed block (601); and the connecting block (604) is fixedly mounted on the outer surface of the lower end of the adjustment column (4) and extends to the outer side of the support column (3).

3. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: The level adjustment unit comprises a bolt (701), a knob (702), a pressure sensor (703), a steel ball (704) and a warning light (705); the bolt (701) is installed inside the chassis (1); the knob (702) is fixedly installed on the top of the bolt (701); the pressure sensor (703) is installed at the center of the support seat (501); the steel ball (704) is installed inside the support seat (501); and the warning light (705) is installed on the outside of the support seat (501).

4. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: The number of the cameras (506) is fourteen, and ten cameras (506) are distributed at equal angles on the outside of the bracket (504), two cameras (506) are distributed on the top of the bracket (504), and the other two cameras (506) are distributed on the bottom of the bracket (504).

5. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: Slide grooves are provided on the left and right sides of the shell (505), and the size of the slide grooves is equal to the size of the slider (507). The camera (506) is slidably connected to the shell (505) via the slider (507).

6. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: A card slot is provided on the lower surface of the camera (506).

7. The fixed-point panoramic dynamic image shooting device according to claim 3, characterized in that: The pressure sensor (703) is electrically connected to the controller, and the controller is electrically connected to the warning light (705).

8. The fixed-point panoramic dynamic image shooting device according to claim 3, characterized in that: The outer surface of the chassis (1) is provided with a rectangular groove, the side of the support leg (2) close to the chassis (1) is provided with a protrusion, and the protrusion is slidably connected in the rectangular groove, and the bolt (701) passes through the protrusion and is threadedly connected to the protrusion.

9. The fixed-point panoramic dynamic image shooting device according to claim 2, characterized in that: The connection block (604) is provided with an internal thread, and the threaded rod (603) passes through the connection block (604) and is threadedly connected to the connection block (604).

10. The fixed-point panoramic dynamic image shooting device according to claim 1, characterized in that: The cross section of the positioning block (510) is triangular.

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