CN220016693U - Support and conference camera thereof - Google Patents

Abstract

The utility model discloses a bracket and a conference camera thereof, and relates to the technical field of camera brackets. The support and the conference camera thereof comprise a support cylinder, a clamping mechanism and a meshing mechanism, wherein a threaded rod is installed at the top thread of the support cylinder, a rotary table is installed at one end of the threaded rod in a rotating mode, an A toothed ring is fixedly installed at the bottom of the rotary table, the meshing mechanism is arranged on the threaded rod and comprises a fixing plate, a ring plate and guide rods, the fixing plate is fixedly installed on the outer surface of the threaded rod, the ring plate is arranged right above the fixing plate, and two groups of guide rods are fixedly installed at the bottom of the ring plate. This support and meeting camera thereof, through the cooperation of meshing mechanism and A ring gear, when the carousel needs to rotate, can direct application of force rotate the carousel through changeing the regulation that the carousel carried out the camera angle, and the carousel automatic positioning after having adjusted also can not rotate easily by oneself, has promoted the flexibility of support, has improved the practicality of support.

Description

Support and conference camera thereof

Technical Field

The utility model relates to the technical field of camera supports, in particular to a support and a conference camera thereof.

Background

The application document with the publication number of CN212389978U discloses a camera bracket, which comprises a supporting table, a first bearing, a first rotating shaft and a placing table, wherein the first bearing is fixedly connected to the upper surface of the supporting table; according to the camera-carrying platform, the threaded column and the threaded pipe are arranged, when people need to fix the position of the platform, the people only need to screw the handle to drive the second rotating shaft to rotate, the threaded column is driven to rotate under the mutual matching of the first bevel gear and the second bevel gear, the threaded pipe is moved upwards under the matching of the threaded column and the threaded pipe, the upper end of the threaded pipe is clamped with the positioning groove, and therefore the platform carrying the camera is convenient for people to fix.

However, when the camera angle needs to be frequently adjusted, for example, when products are required to be displayed or operations are required to be demonstrated, the rotation of the camera needs to be unlocked each time, and the angle of the camera needs to be positioned after the rotation, so that time and effort are consumed in the process of frequently adjusting the angle of the camera, the adjusting process is tedious, and the camera is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a bracket and a conference camera thereof, which can solve the problem of time and labor consumption caused by troublesome adjustment between existing parts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a stent, comprising:

the top of the supporting cylinder is provided with a threaded rod in a threaded way, one end of the threaded rod is rotatably provided with a rotary table, and the bottom of the rotary table is fixedly provided with an A toothed ring;

the clamping mechanism is arranged at the top of the turntable and used for clamping the camera;

the meshing mechanism is arranged on the threaded rod and comprises a fixed plate, a ring plate and guide rods, the fixed plate is fixedly arranged on the outer surface of the threaded rod, the ring plate is arranged right above the fixed plate, two groups of guide rods are fixedly arranged at the bottom of the ring plate, and one ends of the two groups of guide rods respectively penetrate through the fixed plate and extend to the position right below the fixed plate.

Preferably, the meshing mechanism further comprises an A spring and a B toothed ring, two groups of A springs are fixedly arranged between the bottom of the annular plate and the top of the fixed plate, the two groups of A springs are respectively sleeved on the two groups of guide rods, the annular plate is sleeved on the threaded rod, the top of the annular plate is fixedly provided with the B toothed ring, and the B toothed ring is meshed with the A toothed ring.

Preferably, the clamping mechanism comprises sliding blocks, clamping plates and B springs, two groups of sliding grooves are formed in the top of the rotary table, a group of sliding blocks are slidably mounted in the two groups of sliding grooves, a group of B springs are fixedly mounted between the two groups of sliding blocks and the inner walls of the two groups of sliding grooves, and a group of clamping plates are fixedly mounted at the tops of the two groups of sliding blocks.

Preferably, the outer surface of a support cylinder is provided with at least two groups of storage grooves, each group of storage grooves is internally provided with a group of support rods in a rotating way, the outer surface of the support cylinder is fixedly provided with at least two groups of limiting plates, one end of each group of support rods is fixedly provided with a group of support legs, and the effect of enhancing the stability of support of the support is achieved.

Preferably, at least two groups of rotating handles are fixedly arranged on the outer surface of the rotary table, and at least two groups of handles are fixedly arranged on the outer surface of the supporting cylinder.

Preferably, a group of rubber pads are fixedly arranged on the outer surfaces of one sides of the two groups of clamping plates on the turntable respectively, so that the effect of clamping the camera more stably is achieved.

A conference camera comprising a stand according to any one of the preceding claims.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This support and meeting camera thereof, cooperation through meshing mechanism and A ring gear, when the carousel needs the pivoted, can direct application of force rotate the carousel through changeing the regulation that the carousel carried out the camera angle, after adjusting carousel automatic positioning, it also can not rotate easily, it is when needs frequent regulation camera angle to have solved current partial support, for example need show the product or when demonstrate the operation, at every turn all need the rotation of unblock camera, and still need to fix a position the angle of camera after rotating, result in consuming time and consuming effort in the in-process of frequently adjusting the camera angle, the problem of inconvenient use is loaded down with trivial details in the adjustment process, the flexibility of support has been promoted, the practicality of support has been improved.

(2) This support and meeting camera thereof can directly realize the altitude mixture control of camera through support section of thick bamboo and threaded rod, simultaneously, when the support expansion is used, can open the bracing piece fast and carry out auxiliary stay through the stabilizer blade to stability when strengthening the support and using, and also can avoid occupation space when accomodating, guaranteed the result of use of support, be favorable to the popularization and the use of support.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged view of the portion A of the present utility model;

fig. 4 is an enlarged view of the B site of the present utility model.

Reference numerals: 1. a support cylinder; 2. a threaded rod; 3. a turntable; 4. a meshing mechanism; 401. a fixing plate; 402. a ring plate; 403. a guide rod; 404. a, a spring; 405. a tooth ring B; 5. a clamping mechanism; 501. a slide block; 502. a clamping plate; 503. a spring B; 6. a tooth ring A; 7. a support rod; 8. a support leg; 9. a limiting plate; 10. a rotating handle; 11. a handle.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a support comprises a support cylinder 1, a clamping mechanism 5 and a meshing mechanism 4, wherein a threaded rod 2 is arranged at the top of the support cylinder 1 in a threaded manner, a rotary table 3 is rotatably arranged at one end of the threaded rod 2, an A-shaped toothed ring 6 is fixedly arranged at the bottom of the rotary table 3, the clamping mechanism 5 is arranged at the top of the rotary table 3, the clamping mechanism 5 is used for clamping a camera, at least two groups of storage grooves are formed in the outer surface of the support cylinder 1, a group of support rods 7 are rotatably arranged in each group of storage grooves, at least two groups of limiting plates 9 are fixedly arranged on the outer surface of the support cylinder 1, a group of support legs 8 are fixedly arranged at one end of each group of support rods 7, at least two groups of rotary handles 10 are fixedly arranged on the outer surface of the rotary table 3, and at least two groups of handles 11 are fixedly arranged on the outer surface of the support cylinder 1;

the meshing mechanism 4 is arranged on the threaded rod 2, the meshing mechanism 4 comprises a fixed plate 401, a ring plate 402 and guide rods 403, the fixed plate 401 is fixedly arranged on the outer surface of the threaded rod 2, the ring plate 402 is arranged right above the fixed plate 401, two groups of guide rods 403 are fixedly arranged at the bottom of the ring plate 402, and one ends of the two groups of guide rods 403 respectively penetrate through the fixed plate 401 and extend to the right lower side of the fixed plate 401.

The meshing mechanism 4 further comprises an A spring 404 and a B toothed ring 405, two groups of A springs 404 are fixedly arranged between the bottom of the annular plate 402 and the top of the fixed plate 401, the two groups of A springs 404 are respectively sleeved on the two groups of guide rods 403, the annular plate 402 is sleeved on the threaded rod 2, the top of the annular plate 402 is fixedly provided with the B toothed ring 405, the B toothed ring 405 is meshed with the A toothed ring 6, under the matching action of the meshing mechanism 4 and the A toothed ring 6, when the turntable 3 needs to rotate, the turntable 3 can be directly forced to rotate through the rotating handle 10 to adjust the angle of the camera, the turntable 3 is automatically positioned after the adjustment, and the turntable can not easily rotate, so that the problem that when the existing part of the bracket needs to frequently adjust the camera angle, for example, when products or demonstration operations need to be displayed, the rotation of the camera needs to be unlocked each time, and the angle of the camera needs to be positioned after the rotation, the time and the time consumption of the camera is time and labor consumption in the process of frequently adjusting the angle of the camera is complicated, the adjustment process is inconvenient to use, the flexibility of the bracket is improved, and the practicability of the bracket is improved.

The fixture 5 includes slider 501, splint 502 and B spring 503, two sets of spouts have been seted up at the top of carousel 3, respectively slidable mounting has a set of slider 501 in two sets of spouts, respectively fixed mounting has a set of B spring 503 between the inner wall of two sets of sliders 501 and two sets of spouts, respectively fixed mounting has a set of splint 502 at the top of two sets of sliders 501, a set of rubber pad of each fixed mounting of one side surface of two sets of splint 502 on the carousel 3, under the effect of support section of thick bamboo 1 and threaded rod 2, can directly realize the altitude mixture control of camera, simultaneously, when the support expansion uses, can open bracing piece 7 fast in order to carry out auxiliary support through stabilizer blade 8, stability when strengthening the support and use, and also can avoid occupation space when accomodating, guaranteed the result of use of support, be favorable to the popularization and the use of support.

A conference camera comprising a stand according to any one of the preceding claims.

Working principle: when in use, the supporting cylinder 1 is placed on the ground, the supporting rod 7 is rotated to open, the supporting rod 7 is jointed with the limiting plate 9 when rotating to the limit position, at the moment, the supporting legs 8 are just jointed to face the supporting cylinder 1 to support the supporting cylinder, the threaded rod 2 on the supporting cylinder 1 is rotated to adjust the height of the rotary table 3, then two groups of clamping plates 502 are pulled out to place the camera in the middle, under the rebound effect of the B spring 503, the sliding block 501 drives the clamping plates 502 to clamp the camera, after the installation of the camera is completed, when the shooting angle of the camera is required to be adjusted, the rotary table 3 is directly forced to rotate by the rotating handle 10, the A toothed ring 6 on the rotary table 3 can obliquely press the B toothed ring 405 on the annular plate 402, the annular plate 402 is pressed and compresses the A spring 404 until the rotary table 3 is stopped after rotating to the proper position, the annular plate 402 moves upwards through the rebound effect of the A spring 404, and the B toothed ring 405 is meshed with the A toothed ring 6 again, and the rotary table 3 cannot rotate.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. A stent, comprising:

the support cylinder (1), the top thread is provided with a threaded rod (2), one end of the threaded rod (2) is rotatably provided with a rotary table (3), and the bottom of the rotary table (3) is fixedly provided with an A toothed ring (6);

the clamping mechanism (5) is arranged at the top of the turntable (3), and the clamping mechanism (5) is used for clamping the camera;

the meshing mechanism (4) is arranged on the threaded rod (2), the meshing mechanism (4) comprises a fixed plate (401), a ring plate (402) and guide rods (403), the fixed plate (401) is fixedly arranged on the outer surface of the threaded rod (2), the ring plate (402) is arranged right above the fixed plate (401), two groups of guide rods (403) are fixedly arranged at the bottom of the ring plate (402), and one ends of the two groups of guide rods (403) respectively penetrate through the fixed plate (401) and extend to the position right below the fixed plate (401).

2. A stent as defined in claim 1 wherein: the meshing mechanism (4) further comprises an A spring (404) and a B toothed ring (405), two groups of A springs (404) are fixedly arranged between the bottom of the annular plate (402) and the top of the fixed plate (401), the two groups of A springs (404) are respectively sleeved on the two groups of guide rods (403), the annular plate (402) is sleeved on the threaded rod (2), the top of the annular plate (402) is fixedly provided with the B toothed ring (405), and the B toothed ring (405) is meshed with the A toothed ring (6).

3. A stent as defined in claim 2 wherein: the clamping mechanism (5) comprises sliding blocks (501), clamping plates (502) and B springs (503), two groups of sliding grooves are formed in the top of the rotary table (3), one group of sliding blocks (501) are slidably arranged in the two groups of sliding grooves, one group of B springs (503) are fixedly arranged between the two groups of sliding blocks (501) and the inner walls of the two groups of sliding grooves, and one group of clamping plates (502) are fixedly arranged at the tops of the two groups of sliding blocks (501).

4. A stent as defined in claim 3 wherein: the outer surface of the supporting cylinder (1) is provided with at least two groups of storage grooves, a group of supporting rods (7) are respectively rotatably arranged in each group of storage grooves, the outer surface of the supporting cylinder (1) is fixedly provided with at least two groups of limiting plates (9), and one end of each group of supporting rods (7) is respectively fixedly provided with a group of supporting legs (8).

5. A stent as defined in claim 4 wherein: at least two groups of rotating handles (10) are fixedly arranged on the outer surface of the rotary table (3), and at least two groups of handles (11) are fixedly arranged on the outer surface of the supporting cylinder (1).

6. A stent as defined in claim 5 wherein: one outer surface of one side of each of two groups of clamping plates (502) on the turntable (3) is fixedly provided with a group of rubber pads.

7. A conference camera, characterized by: a stent comprising a stent according to any one of the preceding claims 1-6.