CN214119449U

CN214119449U - Camera angle adjusting mechanism

Info

Publication number: CN214119449U
Application number: CN202022751711.6U
Authority: CN
Inventors: 陈嘉健; 卢嘉伦
Original assignee: Guangdong Citic Haikang Technology Co ltd
Current assignee: Guangdong Citic Haikang Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-03
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a camera angle adjusting mechanism, which comprises a supporting mechanism, a bearing plate, a mounting rack, a driving mechanism, a fixing mechanism, a lifting mechanism and a camera body, the supporting mechanism comprises supporting legs and supporting feet, the supporting legs are arranged below the bearing plate, the inner part of the bearing plate is provided with a hollow groove, the mounting rack is provided with a mounting cavity, a support plate and an outer frame, the supporting plate is arranged in the mounting cavity, the fixing mechanism comprises an annular fixing ring, a bolt, a nut, a movable shaft, a telescopic sleeve rod, a spring and a mounting plate, the mounting plates are positioned at the left side and the right side of the mounting frame, the movable shaft is arranged between the mounting plates, the lifting mechanism comprises a threaded rod, a lifting rod, a sliding block, a fixed block and a gear, the fixed block is installed at the upper and lower two walls of mounting bracket, the utility model discloses a set up elevating system and actuating mechanism and make the camera can freely angle regulation.

Description

Camera angle adjusting mechanism

Technical Field

The utility model relates to a camera correlation technique field specifically is a camera angle adjustment mechanism.

Background

A camera is a device for recording images using optical principles, and is generally used for capturing images or video surveillance. The light reflected on the object is collected by the camera lens, the light is converted into electric energy through the camera device, the obtained photoelectric signal is amplified through the pre-amplifying circuit, and then the amplified photoelectric signal is processed and adjusted through the circuit, finally the standard signal is obtained and sent to a video recorder and other media to be recorded, or is transmitted through a transmission system or sent to a monitor to be displayed.

However, the existing camera has the following defects:

(1) the existing camera angle adjustment is usually realized through screws, when the angle of the camera equipment needs to be adjusted, the operation steps of loosening the screws by using a screwdriver are complex, the time consumption is long, and the adjustment angle is limited.

(2) The existing camera is installed on the supporting frame, and the camera body is inconvenient to disassemble when needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera angle adjustment mechanism to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a camera angle adjustment mechanism, includes supporting mechanism, loading board, mounting bracket, actuating mechanism, fixed establishment, elevating system and camera body, supporting mechanism includes supporting leg and supporting legs, the supporting leg sets up the below at the loading board, the inside of loading board is provided with the dead slot, the mounting bracket is provided with installation cavity, backup pad and frame, the backup pad sets up in the installation cavity, fixed establishment includes annular retainer plate, bolt, nut, loose axle, flexible loop bar, spring and mounting panel, the mounting panel is located the left and right sides of mounting bracket, the loose axle sets up between the mounting panel, elevating system includes threaded rod, lifter, sliding block, fixed block and gear, the upper and lower two walls at the mounting bracket are installed to the fixed block.

Further, the dead slot below of loading board is provided with the bearing, the centre of loading board is provided with the axis of rotation, the top of axis of rotation is provided with the rotor plate, the rotor plate is connected with the lower fixed surface of mounting bracket, can make the mounting bracket of top rotate through the axis of rotation.

Further, the gear is provided with a gear I, a driving gear and a driven gear, the gear I is arranged inside the bearing plate, the two sides of the gear I are exposed out of the bearing plate, the gear I is located on the outer side of the rotating shaft, the driving gear and the driven gear are arranged in a cavity of the mounting frame, the camera body is rotated by stirring the gear I, and the angle of the camera body is adjusted.

Furthermore, the upper surface and the lower surface of the supporting plate are arranged to be L-shaped, the upper surface of the supporting plate is provided with a sliding groove, the fixed blocks are connected with lifting rods through fixed shafts, threaded rods are arranged between the lifting rods, sliding blocks are arranged on the left sides of the threaded rods, the upper end of the sliding block is arranged in the sliding groove, the inner side of the lower end of the sliding block is provided with a thread structure, a driving gear is fixedly arranged on the left side of the threaded rod, a connecting rod is arranged on the front side inside the supporting plate and connected with the two walls of the supporting plate, a driven gear is arranged on the left side of the connecting rod, the driving gear is attached to the driven gear, one side of the driven gear is exposed out of the mounting rack, the driving gear is driven to rotate by stirring the driven gear, the driving gear rotates to drive the threaded rod to rotate, so that the sliding block moves on the threaded rod to extrude the lifting rod, and the lifting rod rises to drive the supporting plate to rise so as to adjust the height of the camera body.

Further, the inboard of mounting panel is provided with the bearing, be provided with the loose axle between the bearing, the centre of loose axle is provided with the annular retainer plate, the both sides of annular retainer plate are provided with the draw-in groove, the below of annular retainer plate is provided with reduces the board, it is provided with the connector to reduce the centre of board, the bolt sets up in the connector, the nut is located the opposite side of bolt, the top of annular retainer plate is provided with the connecting axle, the upper end fixed connection camera body of annular retainer plate, through the combination of bolt and nut with the fixed camera body that reduces of annular retainer plate make on the loose axle, and the combination of cardboard and draw-in groove makes it can not rotate.

Further, the outside of mounting panel is provided with fixed pipe, the inner wall of fixed pipe is provided with the flank of tooth, flexible loop bar is connected in one side of mounting panel, the outside of flexible loop bar is provided with the spring, the right side of flexible loop bar is provided with the latch, the right side of latch is provided with the handle, the loose axle passes through flexible loop bar and connects the latch, in pulling out the latch through handle, flexible loop bar and spring in the fixed tube, rotates its rotation that drives the camera body, later with the latch shrink again in the fixed tube make it can not rotate through the combination of flank of tooth and latch.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a toggle gear drives the axis of rotation and rotates, thereby the axis of rotation rotates and drives the mounting bracket that the rotor plate rotated and drive the top and rotates, make the camera body of mounting bracket top rotate and adjust its direction of making a video recording, drive the driving gear through stirring driven gear and rotate, the driving gear rotates and makes the threaded rod rotate, make the sliding block control about on the threaded rod, thereby the sliding block extrudees to the lifter plate makes the lifter plate rise and makes the ascending height that drives the camera body and rise and adjust the camera body of drive camera, through the handle on pulling fixed pipe right side, flexible loop bar and spring extension, shift out in the fixed pipe with the latch, thereby it rotates to rotate the handle and drive the loose axle, thereby the loose axle rotates and makes the camera body rotate, adjust its angle, make the camera body can its angle of omnidirectional adjustment.

(2) The utility model discloses a below at the camera body is provided with the annular retainer plate, and the below of the fixed crowd of annular is provided with reduces the board, and combination through bolt and nut makes to reduce the board fixed to the both sides of annular retainer plate are provided with the draw-in groove, and the both sides of loose axle are provided with the cardboard, through setting up the cardboard in the draw-in groove, thereby make the fixed setting of camera body can not rotate in the top of loose axle, convenient fixed and the dismantlement to the camera body, facilitate the use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a side view of the annular retainer ring of the present invention;

fig. 4 is a right side view of the fixing tube of the present invention;

in the figure: 1. a carrier plate; 2. a camera body; 3. supporting legs; 4. a support plate; 5. an outer frame; 6. an annular retainer ring; 7. a movable shaft; 8. a telescopic loop bar; 9. a spring; 12. mounting a plate; 13. a threaded rod; 14. a lifting rod; 15. a slider; 16. a rotating shaft; 17. a rotating plate; 18. a mounting frame; 19. a first gear; 20. a driving gear; 21. a driven gear; 22. a fixed block; 23. tightening the plate; 24. a fixed tube; 25. clamping teeth; 26. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a camera angle adjusting mechanism comprises a supporting mechanism, a bearing plate 1, a mounting rack 18, a driving mechanism, a fixing mechanism, a lifting mechanism and a camera body 2, the supporting mechanism comprises supporting legs 3 and supporting feet, the supporting legs 3 are arranged below the bearing plate 1, the inner part of the bearing plate 1 is provided with a hollow groove, the mounting rack 18 is provided with a mounting cavity, a support plate 4 and an outer frame 5, the supporting plate 4 is arranged in the mounting cavity, the fixing mechanism comprises an annular fixing ring 6, a bolt, a nut, a movable shaft 7, a telescopic sleeve rod 8, a spring 9 and a mounting plate 12, the mounting plates 12 are positioned at the left and right sides of the mounting frame 18, the movable shaft 7 is arranged between the mounting plates 12, the lifting mechanism comprises a threaded rod 13, a lifting rod 14, a sliding block 15, a fixed block 22 and a gear, and the fixed block 22 is arranged on the upper wall and the lower wall of the mounting rack 18.

The bearing is arranged below the empty groove of the bearing plate 1, a rotating shaft 16 is arranged in the middle of the bearing plate 1, a rotating plate 17 is arranged above the rotating shaft 16, the rotating plate 17 is fixedly connected with the lower surface of the mounting frame 18, and the mounting frame 18 above the rotating plate 17 can rotate through the rotating shaft 16.

The camera comprises a camera body 2 and is characterized in that a first gear 19, a driving gear 20 and a driven gear 21 are arranged on the gear, the first gear 19 is arranged inside a bearing plate 1, the outer side of the bearing plate 1 is exposed from the two sides of the first gear 19, the first gear 19 is located on the outer side of a rotating shaft 16, the driving gear 20 and the driven gear 21 are arranged in a cavity of an installation rack 18, and the camera body 2 is rotated by shifting the first gear 19 to adjust the angle of the camera body.

The upper and lower two sides of the supporting plate 4 are set to be L-shaped, the upper surface of the supporting plate 4 is provided with a sliding groove, the fixed block 22 is connected with the lifting rod 14 through a fixed shaft, a threaded rod 13 is arranged between the lifting rods 14, the left side of the threaded rod 13 is provided with a sliding block 15, the upper end of the sliding block 15 is arranged in the sliding groove, the inner side of the lower end of the sliding block 15 is provided with a threaded structure, the left side of the threaded rod 13 is fixedly provided with a driving gear 20, the front side inside the supporting plate 4 is provided with a connecting rod connected with the two walls of the supporting plate 4, the left side of the connecting rod is provided with a driven gear 21, the driving gear 20 is attached to the driven gear 21, one side of the driven gear 21 is leaked out of the outer side of the mounting frame 18, the driving gear 20 is driven to rotate by stirring the driven gear 21, the driving gear 20 rotates to drive the threaded rod 13 to rotate, so that the sliding block 15 moves on the threaded rod 13 to extrude the lifting rod 14, the elevating rod 14 is raised to lift the supporting plate 4, thereby adjusting the height of the camera body 2.

The inboard of mounting panel 12 is provided with the bearing, be provided with loose axle 7 between the bearing, the centre of loose axle 7 is provided with annular retainer plate 6, the both sides of annular retainer plate 6 are provided with the draw-in groove, the below of annular retainer plate 6 is provided with reduces board 23, it is provided with the connector to reduce the centre of board 23, the bolt sets up in the connector, the nut is located the opposite side of bolt, the top of annular retainer plate 6 is provided with the connecting axle, the upper end fixed connection camera body 2 of annular retainer plate 6, through the combination of bolt and nut with the fixed messenger camera body 2 that reduces of annular retainer plate 6 fix on loose axle 7, and the combination of cardboard and draw-in groove makes it can not rotate.

The outside of mounting panel 12 is provided with fixed pipe 24, the inner wall of fixed pipe 24 is provided with the flank of tooth, one side at mounting panel 12 is connected to flexible loop bar 8, the outside of flexible loop bar 8 is provided with spring 9, the right side of flexible loop bar 8 is provided with latch 25, the right side of latch 25 is provided with handle 26, loose axle 7 is through flexible loop bar 8 connection latch 25, through handle 26, flexible loop bar 8 and spring 9 pull out fixed pipe 24 with latch 25 in, rotate its rotation that drives camera body 2, later with the latch 25 shrink again into in fixed pipe 24 make it can not rotate through the combination of flank of tooth and latch 25.

The utility model discloses a theory of operation: the rotating shaft 16 is driven to rotate by the first toggle gear 19, the rotating shaft 16 drives the rotating plate 17 to rotate so as to drive the mounting rack 18 above to rotate, the camera body 2 above the mounting rack 18 is driven to rotate to adjust the shooting direction, the lifting mechanism is arranged in the cavity of the mounting rack 18, the driving gear 20 is driven to rotate by toggling the driven gear 21, the threaded rod 13 is driven to rotate by the driving gear 20, the sliding block 15 moves left and right on the threaded rod 13, the sliding block 15 extrudes the lifting plate so that the lifting plate rises, the supporting plate 4 rises so as to drive the camera body 2 to rise, so as to adjust the height of the camera body 2, the movable shaft 7 is arranged between the mounting plates 12, the right side of the right mounting plate 12 is provided with a fixed pipe 24, the inner wall of the fixed pipe 24 is provided with a tooth surface, the telescopic sleeve 8 and the spring 9 extend by pulling the handle 26 on the right side of the fixed pipe 24, move out latch 25 in the fixed pipe 24, thereby rotate handle 26 and drive loose axle 7 and rotate, thereby loose axle 7 rotates and makes camera body 2 rotate, adjust its angle, and because the below of camera body 2 is provided with annular retainer plate 6, the below of the fixed crowd of annular is provided with reduces board 23, make through the combination of screw bolt and nut to reduce board 23 fixed, and the both sides of annular retainer plate 6 are provided with the draw-in groove, the both sides of loose axle 7 are provided with the cardboard, through setting up the cardboard in the draw-in groove, thereby make camera body 2 fixed the setting can not rotate in the top of loose axle 7, also convenient the dismantling camera body 2 simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The camera angle adjusting mechanism is characterized by comprising a supporting mechanism, a bearing plate (1), a mounting frame (18), a driving mechanism, a fixing mechanism, a lifting mechanism and a camera body (2), wherein the supporting mechanism comprises supporting legs (3) and supporting legs, the supporting legs (3) are arranged below the bearing plate (1), a hollow groove is formed in the bearing plate (1), the mounting frame (18) is provided with a mounting cavity, a supporting plate (4) and an outer frame (5), the supporting plate (4) is arranged in the mounting cavity, the fixing mechanism comprises an annular fixing ring (6), a bolt, a nut, a movable shaft (7), a telescopic sleeve rod (8), a spring (9) and a mounting plate (12), the mounting plate (12) is positioned on the left side and the right side of the mounting frame (18), the movable shaft (7) is arranged between the mounting plates (12), the lifting mechanism comprises a threaded rod (13), a lifting rod (14), a sliding block (15), a fixed block (22) and a gear, and the fixed block (22) is arranged on the upper wall and the lower wall of the mounting rack (18).

2. A camera angle adjustment mechanism according to claim 1, characterized in that: the bearing is arranged below the empty groove of the bearing plate (1), a rotating shaft (16) is arranged in the middle of the bearing plate (1), a rotating plate (17) is arranged above the rotating shaft (16), and the rotating plate (17) is fixedly connected with the lower surface of the mounting frame (18).

3. A camera angle adjustment mechanism according to claim 1, characterized in that: the gear is provided with gear (19), driving gear (20) and driven gear (21), gear (19) sets up inside loading board (1), the loading board (1) outside is leaked to the both sides of gear (19), gear (19) are located the outside of axis of rotation (16), driving gear (20) with driven gear (21) set up in the cavity of mounting bracket (18).

4. A camera angle adjustment mechanism according to claim 3, characterized in that: the upper surface and the lower surface of the supporting plate (4) are arranged to be L-shaped, the upper surface of the supporting plate (4) is provided with a sliding groove, the fixed blocks (22) are connected with lifting rods (14) through fixed shafts, a threaded rod (13) is arranged between the lifting rods (14), a sliding block (15) is arranged on the left side of the threaded rod (13), the upper end of the sliding block (15) is arranged in the sliding groove, the inner side of the lower end of the sliding block (15) is provided with a thread structure, the left side of the threaded rod (13) is fixedly provided with a driving gear (20), the front side in the supporting plate (4) is provided with a connecting rod connected with the two walls of the supporting plate (4), the left side of connecting rod is provided with driven gear (21), driving gear (20) and driven gear (21) are laminated mutually, the mounting bracket (18) outside is leaked to one side of driven gear (21).

5. A camera angle adjustment mechanism according to claim 1, characterized in that: the inboard of mounting panel (12) is provided with the bearing, be provided with loose axle (7) between the bearing, the centre of loose axle (7) is provided with annular retainer plate (6), the both sides of annular retainer plate (6) are provided with the draw-in groove, the below of annular retainer plate (6) is provided with reduces board (23), it is provided with the connector to reduce the centre of board (23), the bolt sets up in the connector, the nut is located the opposite side of bolt, the top of annular retainer plate (6) is provided with the connecting axle, the upper end fixed connection camera body (2) of annular retainer plate (6).

6. A camera angle adjustment mechanism according to claim 1, characterized in that: the outside of mounting panel (12) is provided with fixed pipe (24), the inner wall of fixed pipe (24) is provided with the flank of tooth, one side in mounting panel (12) is connected in flexible loop bar (8), the outside of flexible loop bar (8) is provided with spring (9), the right side of flexible loop bar (8) is provided with latch (25), the right side of latch (25) is provided with handle (26), latch (25) are connected through flexible loop bar (8) in loose axle (7).