CN212515305U

CN212515305U - Angle adjusting device for photographic lamp

Info

Publication number: CN212515305U
Application number: CN202021727628.9U
Authority: CN
Inventors: 曹军; 李金秋
Original assignee: Shenzhen Rihuida Electronic Co ltd
Current assignee: Shenzhen Rihuida Electronic Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-02-09
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a photography luminaire angle adjusting device, press the button including main part and dismantlement, triangular supports frame is connected to the main part bottom, and the main part right side is connected with the governing valve, the governing valve left side is connected with the transfer line, and the transfer line outer end is fixed with first bevel gear, first bevel gear surface connection has the second bevel gear, and second bevel gear top is connected with the carousel, the carousel top is connected with the sleeve, and the sleeve surface has seted up the through-hole, sleeve internal connection has the extension rod, and the inside reset spring that is provided with of extension rod, the reset spring other end is connected with the card post, the extension rod top is connected with fixed subassembly. The angle adjusting device of the photographic lamp is matched with the regulating valve, the transmission rod, the first bevel gear and the second bevel gear, so that the regulating valve can rotate to drive the turntable to rotate synchronously, and the lighting device at the top of the turntable can be adjusted in angle from left to right, thereby reducing the working intensity of photographic personnel and improving the photographic efficiency.

Description

Angle adjusting device for photographic lamp

Technical Field

The utility model relates to a photographic lamp angle modulation technology field specifically is photographic lamp angle modulation device.

Background

With the improvement of living standard, people have higher and higher requirements on living quality, and with the development of various emerging industries, photography is one of the industries, and when photography is carried out in a photography field, lighting is needed to illuminate a photographic object, and a photography lamp adjusting device is needed to meet the requirements on photography.

The existing angle adjusting device for the photographic lamp can only adjust the vertical angle, but cannot adjust the left and right angles, so that when the device is used for shooting, a person needs to run to the position of the photographic lamp to complete the adjustment of the whole rotation of the photographic lamp, the shooting progress is influenced, inconvenience is brought to the photographing of the person, and the angle adjusting device for the photographic lamp is provided for aiming at the above situations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photography luminaire angle adjusting device to propose general photography luminaire angle adjusting device and can only carry out the regulation of angle from top to bottom in solving above-mentioned background art, and can't to controlling angle modulation, make it when shooing, need the photography personnel to run the position of photography luminaire and to the whole regulation of accomplishing of rotation of photography luminaire, the influence is shot the progress, the problem of inconvenience is brought for photography personnel's photography.

In order to achieve the above object, the utility model provides a following technical scheme: the angle adjusting device of the photographic lamp comprises a main body and a detachable button, wherein the bottom of the main body is connected with a triangular support frame, the right side of the main body is connected with an adjusting valve, the left side of the adjusting valve is connected with a transmission rod, the outer end of the transmission rod is fixed with a first bevel gear, the surface of the first bevel gear is connected with a second bevel gear, the top of the second bevel gear is connected with a turntable, the top of the turntable is connected with a sleeve, the surface of the sleeve is provided with a through hole, an expansion rod is connected inside the sleeve, a return spring is arranged in the expansion rod, the other end of the return spring is connected with a clamping column, the top of the expansion rod is connected with a fixing component, the inside of the fixing component is connected with a rotating shaft, the left end of the fixing component is connected with a lighting lamp, the dismounting button is arranged outside the through hole, and a return spring is arranged in the dismounting button, and the other end of the return spring is connected with a striker.

Preferably, the vertical central line of the main body coincides with the vertical central line of the triangular support frame, and the main body is fixedly connected with the triangular support frame.

Preferably, the regulating valve forms a transmission structure through the transmission rod and the first bevel gear, and the central axis of the transmission rod is overlapped with the central axis of the first bevel gear.

Preferably, the second bevel gear is engaged with the first bevel gear, and the first bevel gear is parallel to the turntable.

Preferably, the clamping column forms an elastic structure with the expansion rod through the return spring, and the clamping column is movably connected with the expansion rod.

Preferably, the illuminating lamp forms a rotating structure through the rotating shaft and the fixing component, and the illuminating lamp is in threaded connection with the fixing component.

Compared with the prior art, the beneficial effects of the utility model are that: the angle adjusting device of the photographic lamp is matched with the regulating valve, the transmission rod, the first bevel gear and the second bevel gear, so that the regulating valve can rotate to drive the turntable to rotate synchronously, and the lighting device at the top of the turntable can be adjusted in angle from left to right, thereby reducing the working intensity of photographic personnel and improving the photographic efficiency.

This photography luminaire angle adjusting device passes through the mutually supporting setting between sleeve and the expander rod, makes its after the photography, can receive the expander rod and hold to the sleeve inside, makes it reduce the occupation of land space of the device to the convenience and the transportation nature of the device have been promoted.

This photographic lamp angle adjusting device passes through the card post, mutually support between reset spring and the extension rod sets up, makes its card post slide in the sleeve is inside, through-hole and the block of card post that the sleeve surface was seted up, makes it highly fixed with whole device to press to dismantle to press to turn round and make its spring and the return spring that promotes inside through pressing, make its spring promote the inside card post of through-hole, make and dismantle between its sleeve and the extension rod, made things convenient for the device's transportation.

Drawings

FIG. 1 is a schematic view of the front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the main body of the present invention;

FIG. 3 is a schematic view of the internal structure of the detachable button of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the sleeve of the present invention.

In the figure: 1. a main body; 2. disassembling the snap button; 3. a triangular support frame; 4. adjusting a valve; 5. a transmission rod; 6. a first bevel gear; 7. a second bevel gear; 8. a turntable; 9. a sleeve; 10. a through hole; 11. an extension rod; 12. a return spring; 13. clamping the column; 14. a fixing assembly; 15. a rotating shaft; 16. an illuminating lamp; 17. a return spring; 18. a ram.

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: the photographic lamp angle adjusting device comprises a main body 1 and a detachable button 2, wherein the bottom of the main body 1 is connected with a triangular support frame 3, the right side of the main body 1 is connected with an adjusting valve 4, the vertical center line of the main body 1 is coincided with the vertical center line of the triangular support frame 3, the main body 1 is fixedly connected with the triangular support frame 3, and the triangular support frame 3 is matched with the main body 1, so that the overall stability of the photographic lamp is improved, and the toppling damage is reduced;

the left side of the adjusting valve 4 is connected with a transmission rod 5, the outer end of the transmission rod 5 is fixedly provided with a first bevel gear 6, the surface of the first bevel gear 6 is connected with a second bevel gear 7, the top of the second bevel gear 7 is connected with a turntable 8, the adjusting valve 4 forms a transmission structure with the first bevel gear 6 through the transmission rod 5, the central axis of the transmission rod 5 is coincided with the central axis of the first bevel gear 6, the second bevel gear 7 is meshed with the first bevel gear 6, the first bevel gear 6 and the turntable 8 are distributed in parallel, and the adjusting valve 4, the transmission rod 5, the first bevel gear 6 and the second bevel gear 7 are matched with each other to enable the adjusting valve 4 to rotate to drive the turntable 8 to synchronously rotate so that a lighting device at the top of the adjusting valve can adjust the left and right angles, thereby reducing the working intensity of;

the top of the rotary table 8 is connected with a sleeve 9, the surface of the sleeve 9 is provided with a through hole 10, the sleeve 9 is internally connected with an expansion rod 11, the expansion rod 11 is internally provided with a return spring 12, the other end of the return spring 12 is connected with a clamping column 13, the clamping column 13 forms an elastic structure with the expansion rod 11 through the return spring 12, the clamping column 13 is movably connected with the expansion rod 11, the expansion rod 11 can be held in the sleeve 9 through the mutual matching arrangement between the sleeve 9 and the expansion rod 11 after the shooting is finished, the occupied space of the device is reduced, the convenience and the transportation of the device are improved, the clamping column 13 can slide in the sleeve 9 through the mutual matching arrangement between the clamping column 13, the return spring 12 and the expansion rod 11, the clamping column 13 can be fixed in height through the clamping of the through hole 10 arranged on the surface of the sleeve 9 and the clamping column 13, the dismounting button 2 is pressed to push the inner striker 18 and the return spring 17, so that the striker 18 pushes the clamping column 13 in the through hole 10, the sleeve 9 and the expansion rod 11 are dismounted, and the device is convenient to transport;

extension rod 11 top is connected with fixed subassembly 14, and fixed subassembly 14 internal connection has pivot 15, fixed subassembly 14 left end is connected with light 16, it installs in through-hole 10 outsidely to press to turn round 2 to dismantle, and dismantle to press to turn round 2 inside return spring 17 that is provided with, the return spring 17 other end is connected with the lance 18, light 16 constitutes revolution mechanic through pivot 15 and fixed subassembly 14 between, and be threaded connection between light 16 and the fixed subassembly 14, set up through the mutually supporting between pivot 15 and the fixed subassembly 14, make its light 16 can rotate about pivot 15 and adjust, be favorable to the regulation of light.

The working principle is as follows: when the angle adjusting device of the photographic lamp is used, firstly, the device is placed at a proper position, the main body 1 can be fixed through the triangular support frame 3 at the bottom, the fixing component 14 is further pulled to enable the expansion rod 11 to move upwards in the sleeve 9, then, the clamping column 13 on the surface of the expansion rod 11 is clamped with the through hole 10 arranged on the surface of the sleeve 9, the height of the device for the light is determined, then, the transmission rod 5 and the first bevel gear 6 rotate synchronously through the rotation adjusting valve 4, the second bevel gear 7 and the rotary disc 8 are driven to rotate through the rotation adjusting valve, the angle adjustment of the light is completed, the working intensity of a photographer is reduced, the photographic efficiency is improved, the illuminating lamp 16 can rotate up and down along the rotating shaft 15 through the mutual matching arrangement between the rotating shaft 15 and the fixing component 14, the adjustment of the light is facilitated, and finally, when the photographic work is finished, the disassembly button 2 is pressed to push the inner striker 18 and the return spring 17, the striker 18 pushes the clamping column 13 in the through hole 10, the sleeve 9 and the expansion rod 11 are disassembled, and the disassembled expansion rod 11 is accommodated in the sleeve 9, so that the occupied space of the device is reduced, and the convenience and the transportability of the device are improved.

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

Claims

1. Photographic lamp angle adjusting device is pressed and is twisted (2) including main part (1) and dismantlement, its characterized in that: the triangular support frame (3) is connected to the bottom of the main body (1), the adjusting valve (4) is connected to the right side of the main body (1), the transmission rod (5) is connected to the left side of the adjusting valve (4), the first bevel gear (6) is fixed to the outer end of the transmission rod (5), the second bevel gear (7) is connected to the surface of the first bevel gear (6), the turntable (8) is connected to the top of the second bevel gear (7), the sleeve (9) is connected to the top of the turntable (8), the through hole (10) is formed in the surface of the sleeve (9), the extension rod (11) is connected to the inside of the sleeve (9), the reset spring (12) is arranged inside the extension rod (11), the clamping column (13) is connected to the other end of the reset spring (12), the fixing component (14) is connected to the top of the, the left end of the fixing component (14) is connected with a lighting lamp (16), the disassembly button (2) is installed outside the through hole (10), a return spring (17) is arranged inside the disassembly button (2), and the other end of the return spring (17) is connected with a striker (18).

2. The camera light angle adjustment device according to claim 1, wherein: the vertical center line of main part (1) and the vertical center line of triangular supports frame (3) coincide mutually, and be fixed connection between main part (1) and the triangular supports frame (3).

3. The camera light angle adjustment device according to claim 1, wherein: the adjusting valve (4) forms a transmission structure between the transmission rod (5) and the first bevel gear (6), and the central axis of the transmission rod (5) is superposed with the central axis of the first bevel gear (6).

4. The camera light angle adjustment device according to claim 1, wherein: the second bevel gear (7) is meshed with the first bevel gear (6), and the first bevel gear (6) and the rotating disc (8) are distributed in parallel.

5. The camera light angle adjustment device according to claim 1, wherein: the clamping column (13) and the expansion rod (11) form an elastic structure through the reset spring (12), and the clamping column (13) is movably connected with the expansion rod (11).

6. The camera light angle adjustment device according to claim 1, wherein: the illuminating lamp (16) forms a rotating structure with the fixing component (14) through the rotating shaft (15), and the illuminating lamp (16) is in threaded connection with the fixing component (14).