CN219346349U

CN219346349U - Light supplementing bracket device for camera

Info

Publication number: CN219346349U
Application number: CN202320360593.7U
Authority: CN
Inventors: 李志新
Original assignee: Shenzhen Dachuang Weishi Technology Co ltd
Current assignee: Shenzhen Dachuang Weishi Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-07-14
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to the technical field of cameras, and discloses a light supplementing bracket device for a camera, which comprises the following components: the novel rotary support comprises a base and a support rod, wherein the surface of the base is provided with a groove, a first hollow block is fixedly arranged in the groove, a threaded rod is connected with the first hollow block in a rotary mode, a second hollow block is movably connected to the side face of the threaded rod, a moving block is connected to the surface of the threaded rod in a threaded mode, a first rotating column is connected to the inner portion of the moving block in a rotary mode, a connecting rod is fixedly arranged on the side face of the first rotating column, and a second rotating column is fixedly connected to the side face of the connecting rod. This kind of light filling support device for camera, the effectual angle that has solved owing to light filling device is fixed unchangeable, and then makes light filling scope have the problem of limitation for light filling device's angle can be adjusted, just also has enlarged light filling scope, ensures that our area that needs light filling possess sufficient light source, has improved the comprehensiveness that the device used.

Description

Light supplementing bracket device for camera

Technical Field

The utility model relates to the technical field of cameras, in particular to a light supplementing bracket device for a camera.

Background

The basic principle of the camera is that an optical image signal is converted into an electric signal so as to be convenient for storage or transmission, when an object is shot by a user, light reflected on the object is collected by a camera lens, so that the light is focused on a light receiving surface of an image pickup device, and then the light is converted into electric energy through the image pickup device, so that a video signal is obtained.

According to the light supplementing device for the camera, which is disclosed in the patent number CN214375737U, the problems that the projected light spot of the light supplementing lamp for the camera is single, the structure is not provided, and the imaging stereoscopic impression is poor are solved, the projected light spot of the light supplementing lamp is richer, the stereoscopic impression of imaging is improved by assisting the camera, and the imaging quality of the camera is improved.

However, in the actual operation process, the angle of the light supplementing device is fixed, so that the light supplementing range of the device is limited, further, the light supplementing area of the device is reduced because of insufficient light sources in the area needing light supplementing, the use comprehensiveness of the device is reduced, meanwhile, the device is supported only through a simple fixing frame, and when the device is subjected to external force, the phenomenon of toppling of the device occurs, the device is damaged, certain economic loss is brought to people, and the stability of the device is reduced.

Based on the above, the present utility model designs a light supplementing bracket device for a camera to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a light supplementing bracket device for a camera, which has the advantages of being capable of adjusting the angle of the light supplementing device and being stable in support, and solves the problems in the background art.

The utility model provides the following technical scheme: a light supplementing bracket device for a camera, comprising: the novel rotary support comprises a base and a support rod, wherein the surface of the base is provided with a groove, a first hollow block is fixedly arranged in the groove, a threaded rod is connected with the first hollow block in a rotary mode, a second hollow block is movably connected to the side face of the threaded rod, a moving block is connected to the surface of the threaded rod in a threaded mode, a first rotary column is connected to the inner portion of the moving block in a rotary mode, a connecting rod is fixedly arranged on the side face of the first rotary column, a second rotary column is fixedly connected to the side face of the connecting rod, and a first fixed block is connected to the surface of the second rotary column in a rotary mode.

Preferably, the side fixed mounting of bracing piece has the third fixed block, the inside rotation of third fixed block is connected with the second dwang, the side fixedly connected with hollow pole of second dwang, the inside sliding connection of hollow pole has the slide bar, the piece groove has been seted up on the surface of slide bar, the inside movable mounting in piece groove has the fixture block.

Preferably, the side fixedly connected with bracing piece of base, the inside fixed mounting of recess has the second hollow piece, the side fixed mounting of threaded rod has the rotation handle, the upper surface fixedly connected with light filling lamp of first fixed block.

Preferably, the upper surface of the supporting rod is fixedly provided with a second fixed block, and the inside of the second fixed block is rotationally connected with a first rotating rod.

Preferably, the side of the first rotating rod is fixedly connected with a connecting plate, and the upper surface of the connecting plate is fixedly connected with a light supplementing lamp.

Preferably, the surface of the hollow rod is provided with a groove, a clamping block is movably arranged in the groove, and the bottom of the sliding rod is fixedly connected with a supporting disc.

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

1. this kind of light filling support device for camera is through rotating the rotation handle for the threaded rod rotates in the inside of first hollow piece, because the side swing joint of threaded rod has the hollow piece of second, just so make the threaded rod idle running, drive the movable block and remove left, because the inside rotation of movable block is connected with first steering column and the inside rotation of first fixed block is connected with the second steering column, this just makes the movable block at the in-process that removes left, the inclination of connecting rod changes, and then make the connecting rod have ascending jacking force to first fixed block, just so make the light filling lamp begin to incline left, at the in-process of light filling lamp motion, first steering column can rotate in the inside of second fixed block, drive the connecting plate slope left, because connecting plate and light filling lamp fixed connection, and then make connecting plate and light filling lamp incline left together, play the effect of protection, the effectual angle that has because light filling device is fixed unchangeable in the whole operation process, and then make light filling scope have the problem of limitation, the design of this kind of structure, the angle of light filling device can adjust the scope, the light filling device has just been enlarged, the light filling device has been used to enough, the area has been guaranteed, the light filling device has been used fully.

2. This kind of light filling support device for camera places the bracing piece subaerial, through rotating the inside second dwang of third fixed block, make second dwang side fixed connection's hollow pole rotate, rotate the hollow pole and stop after the suitable angle, pull out the sliding rod from the inside of hollow pole this moment, after pulling to certain distance, insert the block into the groove of hollow pole surface seting up and the inside of the piece groove of sliding rod surface seting up again, just also block the sliding rod in the inside of hollow pole, prevent that the sliding rod from continuing to slide, support the disc in ground at last, just play auxiliary support's effect for the bracing piece, the effectual solution of whole operation in-process is because the device only supports through simple mount, can appear the problem that the device emptyd under the circumstances of receiving external force, the design of this kind of structure, make the device not only have the bracing piece to support in ground, support disc auxiliary support in ground in addition, the possibility that the device emptyd has also been reduced, the stability of the device has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;

FIG. 2 is a schematic diagram of the left-hand structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the bottom structure of FIG. 1 according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a base; 2. a groove; 3. a first hollow block; 4. a threaded rod; 5. a second hollow block; 6. rotating the handle; 7. a moving block; 8. a first rotating column; 9. a connecting rod; 10. a second rotating column; 11. a first fixed block; 12. a light supplementing lamp; 13. a connecting plate; 14. a first rotating lever; 15. a second fixed block; 16. a support rod; 17. a third fixed block; 18. a second rotating lever; 19. a hollow rod; 20. a slide bar; 21. a block groove; 22. a clamping block; 23. and supporting the disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a light supplementing bracket device for a camera includes: the novel light supplementing device comprises a base 1 and a supporting rod 16, wherein the surface of the base 1 is provided with a groove 2, the inside of the groove 2 is fixedly provided with a first hollow block 3, the inside of the first hollow block 3 is rotationally connected with a threaded rod 4, the side face of the threaded rod 4 is movably connected with a second hollow block 5, the surface of the threaded rod 4 is in threaded connection with a moving block 7, the inside of the moving block 7 is rotationally connected with a first rotating column 8, the side face of the first rotating column 8 is fixedly provided with a connecting rod 9, the side face of the connecting rod 9 is fixedly connected with a second rotating column 10, the surface of the second rotating column 10 is rotationally connected with a first fixed block 11, and the inclined angle of the device can be adjusted by rotating the threaded rod 4, so that the light supplementing range of the device is enlarged.

Wherein; the side fixed mounting of bracing piece 16 has third fixed block 17, and the inside of third fixed block 17 rotates and is connected with second dwang 18, and the side fixedly connected with hollow pole 19 of second dwang 18, and the inside sliding connection of hollow pole 19 has slide bar 20, and the piece groove 21 has been seted up on the surface of slide bar 20, and the inside movable mounting of piece groove 21 has fixture block 22, and this kind of structure is through changing the angle of hollow pole 19, and then makes it support in ground, just also plays auxiliary stay's effect for the bracing piece 16, prevents that the device from empting, has improved corresponding stability.

Wherein; the side fixedly connected with bracing piece 16 of base 1, the inside fixed mounting of recess 2 has second hollow piece 5, and the side fixed mounting of threaded rod 4 has rotation handle 6, and the upper surface fixedly connected with light filling lamp 12 of first fixed block 11, first fixed block 11 receive the effort of upper left side, and then make light filling lamp 12 slope left, just also changed the inclination of light filling lamp 12.

Wherein; the upper surface fixed mounting of bracing piece 16 has second fixed block 15, and the inside rotation of second fixed block 15 is connected with first dwang 14, rotates in the inside of second fixed block 15 through first dwang 14, and then makes the inclination of the device obtain the change to expand the light filling scope.

Wherein; the side fixedly connected with connecting plate 13 of first dwang 14, the upper surface fixedly connected with light filling lamp 12 of connecting plate 13, connecting plate 13 inclines together with light filling lamp 12, plays the effect of restriction and providing stability for light filling lamp 12.

Wherein; the surface of the hollow rod 19 is provided with a groove, a clamping block 22 is movably arranged in the groove, the bottom of the sliding rod 20 is fixedly connected with a supporting disc 23, the clamping block 22 is clamped into the groove formed in the surface of the hollow rod 19 to be fixed, and then the supporting disc 23 is placed on the ground to play an auxiliary supporting role for the device, so that the device is stably supported.

The theory of operation when using this device, through rotating rotation handle 6 for threaded rod 4 rotates in the inside of first hollow piece 3, because the side swing joint of threaded rod 4 has second hollow piece 5, just make threaded rod 4 idle running, drive movable block 7 and remove to the left, because the inside rotation of movable block 7 is connected with first pivoted post 8 and the inside rotation of first fixed block 11 is connected with second pivoted post 10, this just makes movable block 7 in the in-process of removing to the left, the inclination of connecting rod 9 changes, and then make connecting rod 9 have ascending jacking force to first fixed block 11, just make light filling lamp 12 begin to incline to the left, in the in-process of light filling lamp 12 motion, first dwang 14 can rotate in the inside of second fixed block 15, drive connecting plate 13 slope to the left, because connecting plate 13 and light filling lamp 12 fixed connection, and then make connecting plate 13 slope to the left together with light filling lamp 12, play the effect of protection.

Meanwhile, the support rod 16 is placed on the ground, the second rotating rod 18 in the third fixed block 17 is rotated, the hollow rod 19 fixedly connected with the side face of the second rotating rod 18 is rotated, the hollow rod 19 is rotated to a proper angle and then stopped, the sliding rod 20 is pulled out of the hollow rod 19 at the moment, after the sliding rod is pulled to a certain distance, the clamping block 22 is inserted into a groove formed in the surface of the hollow rod 19 and a block groove 21 formed in the surface of the sliding rod 20, the sliding rod 20 is clamped in the hollow rod 19, the sliding rod 20 is prevented from continuously sliding, and finally the supporting disc 23 is supported on the ground, namely, the support rod 16 plays a role in auxiliary supporting.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A light supplementing bracket device for a camera, comprising: base (1) and bracing piece (16), recess (2) have been seted up on the surface of base (1), the inside fixed mounting of recess (2) has first hollow piece (3), the inside rotation of first hollow piece (3) is connected with threaded rod (4), the side swing joint of threaded rod (4) has second hollow piece (5), the surface threaded connection of threaded rod (4) has movable block (7), the inside rotation of movable block (7) is connected with first rotation post (8), the side fixed mounting of first rotation post (8) has connecting rod (9), the side fixedly connected with second rotation post (10) of connecting rod (9), the surface rotation of second rotation post (10) is connected with first fixed block (11).

2. A light supplementing bracket device for a video camera as claimed in claim 1, wherein: the side fixed mounting of bracing piece (16) has third fixed block (17), the inside rotation of third fixed block (17) is connected with second dwang (18), the side fixedly connected with hollow pole (19) of second dwang (18), the inside sliding connection of hollow pole (19) has slide bar (20), block groove (21) have been seted up on the surface of slide bar (20), the inside movable mounting of block groove (21) has fixture block (22).

3. A light supplementing bracket device for a video camera as claimed in claim 1, wherein: the side fixedly connected with bracing piece (16) of base (1), the inside fixed mounting of recess (2) has second hollow piece (5), the side fixed mounting of threaded rod (4) has rotation handle (6), the upper surface fixedly connected with light filling lamp (12) of first fixed block (11).

4. A light supplementing bracket device for a video camera as claimed in claim 1, wherein: the upper surface of bracing piece (16) fixed mounting has second fixed block (15), the inside rotation of second fixed block (15) is connected with first dwang (14).

5. The light supplementing bracket device for a video camera according to claim 4, wherein: the side of first dwang (14) fixedly connected with connecting plate (13), the upper surface of connecting plate (13) fixedly connected with light filling lamp (12).

6. A light supplementing bracket device for a video camera as claimed in claim 2, wherein: the surface of the hollow rod (19) is provided with a groove, a clamping block (22) is movably arranged in the groove, and the bottom of the sliding rod (20) is fixedly connected with a supporting disc (23).