CN219039541U

CN219039541U - Disc-shaped photographic lamp with adjustable dip angle

Info

Publication number: CN219039541U
Application number: CN202320140562.0U
Authority: CN
Inventors: 李丑
Original assignee: Xi'an Yuanshuo International Culture Development Co ltd
Current assignee: Xi'an Yuanshuo International Culture Development Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-05-16
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a disc-shaped photographic lamp with an adjustable dip angle, and relates to the technical field of lamp manufacturing; the utility model comprises a bottom plate and a photographic lamp, wherein the upper surface of the bottom plate is fixedly provided with a telescopic component, the telescopic component is fixedly provided with an arc-shaped plate, the cross-section of the arc-shaped plate is U-shaped, the end part of the arc-shaped plate is fixedly provided with a connecting plate, the cross-section of the connecting plate is T-shaped, the connecting plate and the photographic lamp are both provided with adjusting components, the adjusting components comprise connecting rods, one ends of the connecting rods are fixedly connected to the outer side surface of the photographic lamp.

Description

Disc-shaped photographic lamp with adjustable dip angle

Technical Field

The utility model relates to the technical field of lamp manufacturing, in particular to a disc-shaped photographic lamp with an adjustable inclination angle.

Background

Photographic lamp generally uses when carrying out indoor photography, because indoor light is not enough, often needs to carry out the light filling of different degree, through photographic lighting fixture in order to realize the light filling needs of different angles.

In the prior art, when the disc-shaped photographic lamp is used for illumination shooting, the illumination angle of the disc-shaped photographic lamp needs to be adjusted for a plurality of times in order to ensure the lighting degree of shooting, but the conventional adjustment angle is generally that the angle of the photographic lamp is adjusted by manual movement, the illumination is easy to shake, manpower is wasted, and aiming at the problems, the inventor proposes an inclination-adjustable disc-shaped photographic lamp for solving the problems.

Disclosure of Invention

In order to solve the problems that in the prior art, when a disc-shaped photographic lamp is used for illumination and shooting, the illumination angle of the disc-shaped photographic lamp needs to be adjusted for a plurality of times in order to ensure the lighting degree of shooting, but the existing adjustment angle is generally that the angle of the photographic lamp is adjusted by manual movement, the illumination is easy to shake, and the manpower is wasted; the utility model aims to provide a disc-shaped photographic lamp with an adjustable dip angle.

In order to solve the technical problems, the utility model adopts the following technical scheme: the disc-shaped photographic lamp comprises a bottom plate and a photographic lamp, wherein a telescopic component is fixedly arranged on the upper surface of the bottom plate, an arc-shaped plate is fixedly arranged on the telescopic component, the cross section of the arc-shaped plate is U-shaped, a connecting plate is fixedly arranged at the end part of the arc-shaped plate, the cross section of the connecting plate is T-shaped, and adjusting components are arranged on the connecting plate and the photographic lamp;

the adjusting part includes the connecting rod, the one end fixed connection of connecting rod is at the outside surface of photographic lamp, one of them connecting rod other end and connecting plate rotate to be connected, one side of another connecting plate is fixed to be equipped with the calibrated scale, another connecting rod runs through another connecting plate and calibrated scale, the outside fixed surface of another connecting plate is equipped with the pointer, the other end of another connecting rod is fixed to be equipped with the carousel, semicircular opening has been seted up on the carousel, a plurality of has been seted up to the semicircular opening, and semicircular opening annular array distributes on the carousel, the screw thread is inserted on the calibrated scale and is equipped with the second screw rod, second screw rod and semicircular opening movable contact.

Preferably, the telescopic assembly comprises a hollow block and a lifting plate, wherein the hollow block is fixedly connected to the upper surface of the bottom plate, a partition plate is fixedly arranged on the inner surface of the hollow block, a first screw rod is installed in the lifting plate, the upper end of the lifting plate is fixedly connected with the arc plate, the lower end of the first screw rod is rotationally connected with the upper surface of the partition plate, a first round rod is fixedly arranged at the lower end of the first screw rod and penetrates through the partition plate, a first gear is fixedly arranged at the lower end of the first round rod, a through groove is formed in the outer side surface of the hollow block, a second round rod is rotationally arranged in the through groove, a second gear is sleeved on the outer side surface of the second round rod, the first gear is meshed with the second gear, and the lifting plate is in sliding fit with the inner surface of the hollow block.

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

1. when the illumination angle of the photographic lamp needs to be adjusted, the second screw rod can be rotated to separate the end part of the second screw rod from the dial, so that the second screw rod is separated from the semicircular opening to release the fixation of the rotary table, then the rotary table can rotate the photographic lamp through the connecting rod, and the pointer can also rotate when the connecting rod rotates, so that the aim of adjusting the specified angle can be achieved by observing the scale on the dial opposite to the pointer;

2. after the adjustment is finished, the second screw rod can be inserted on the dial to be in contact with one of the semicircular openings, the adjusted photographic lamp can be fixed, the second gear can be shifted, the first gear is driven to rotate by the rotating second gear, the first screw rod is driven to rotate by the first round rod when the first gear rotates, so that the lifting plate matched with the first screw rod is driven to move upwards, and the height of the photographic lamp can be adjusted.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic diagram of the structure of the adjusting assembly of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 4 is a schematic structural view of the telescopic assembly of the present utility model.

Fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.

In the figure: 1. a bottom plate; 2. a telescoping assembly; 21. a hollow block; 22. a partition plate; 23. a first screw; 24. a first round bar; 25. a first gear; 26. penetrating a groove; 27. a second round bar; 28. a second gear; 29. a lifting plate; 3. an arc-shaped plate; 31. a connecting plate; 4. a photographic lamp; 5. an adjustment assembly; 51. a connecting rod; 52. a dial; 53. a pointer; 54. a turntable; 55. semicircular openings; 56. and a second screw.

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.

Embodiment one: as shown in fig. 1-5, the utility model provides a disc-shaped photography luminaire with an adjustable dip angle, which comprises a bottom plate 1 and a photography luminaire 4, wherein a telescopic component 2 is fixedly arranged on the upper surface of the bottom plate 1, an arc plate 3 is fixedly arranged on the telescopic component 2, the cross section of the arc plate 3 is U-shaped, a connecting plate 31 is fixedly arranged at the end part of the arc plate 3, the cross section of the connecting plate 31 is T-shaped, and an adjusting component 5 is arranged on both the connecting plate 31 and the photography luminaire 4;

the adjusting component 5 comprises a connecting rod 51, one end of the connecting rod 51 is fixedly connected to the outer side surface of the photographic lamp 4, the other end of one connecting rod 51 is rotationally connected with the connecting plate 31, a dial 52 is fixedly arranged on one side of the other connecting plate 31, the other connecting rod 51 penetrates through the other connecting plate 31 and the dial 52, a pointer 53 is fixedly arranged on the outer side surface of the other connecting plate 31, a rotary table 54 is fixedly arranged on the other end of the other connecting rod 51, a semicircular opening 55 is formed in the rotary table 54, a second screw 56 is inserted into the dial 52 in a threaded manner, the second screw 56 is movably contacted with the semicircular opening 55, when the illumination angle of the photographic lamp 4 needs to be adjusted, the end of the second screw 56 can be firstly rotated to be separated from the dial 52, the second screw 56 is separated from the semicircular opening 55 to release the fixation of the rotary table 54, then the rotary table 54 rotates the photographic lamp 4 through the connecting rod 51, and the pointer 53 rotates when the connecting rod 51 rotates, and the scale on the dial 52 is observed.

A plurality of semicircular openings 55 are formed, and the semicircular openings 55 are distributed on the turntable 54 in an annular array.

By adopting the technical scheme, the fixing after adjustment is convenient.

The lifting plate 29 is slidably attached to the inner surface of the hollow block 21.

By adopting the technical scheme, the device is convenient to adjust.

Embodiment two: as shown in fig. 1, the telescopic assembly 2 comprises a hollow block 21 and a lifting plate 29, the hollow block 21 is fixedly connected to the upper surface of the bottom plate 1, a partition plate 22 is fixedly arranged on the inner surface of the hollow block 21, a first screw rod 23 is installed in the lifting plate 29, threads matched with the first screw rod 23 are arranged in the lifting plate 29, the upper end of the lifting plate 29 is fixedly connected with the arc plate 3, the lower end of the first screw rod 23 is rotatably connected with the upper surface of the partition plate 22, a first round rod 24 is fixedly arranged at the lower end of the first screw rod 23, the first round rod 24 penetrates through the partition plate 22, a first gear 25 is fixedly arranged at the lower end of the first round rod 24, a through groove 26 is formed in the outer side surface of the hollow block 21, a second round rod 27 is rotatably arranged in the through groove 26, a second gear 28 is sleeved on the outer side surface of the second round rod 27, the first gear 25 is meshed with the second gear 28, after adjustment is completed, the second screw rod 56 is inserted on the dial 52 to be contacted with one of the semicircular openings 55, the lamp 4 after adjustment is fixedly arranged, the second gear 28 is rotatably driven to rotate, the first gear 25 is rotatably driven by the second gear 28, and the first gear 25 is rotatably driven by the first gear 25 to rotate about the first gear 25, and the first gear 25 is rotatably matched with the first gear 4.

Working principle: when the utility model is used, when the illumination angle of the photographic lamp 4 needs to be adjusted, the end part of the second screw rod 56 can be firstly rotated to separate from the dial 52, the second screw rod 56 is separated from the semicircular notch 55 to release the fixation of the turntable 54, then the turntable 54 can be rotated through the connecting rod 51, the pointer 53 can be rotated when the connecting rod 51 is rotated, the purpose of adjusting the designated angle can be achieved by observing the scale on the dial 52 opposite to the pointer 53, after the adjustment is finished, the second screw rod 56 can be inserted on the dial 52 to be contacted with one semicircular notch 55, the adjusted photographic lamp 4 can be fixed, the second gear 28 can be driven to rotate through the rotated second gear 28, the first gear 25 can be driven to rotate through the first round rod 24 when rotating, and the lifting plate 29 matched with the first screw rod 23 can be driven to move upwards, and the height of the photographic lamp 4 can be adjusted.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a discoid photographic lamp at adjustable inclination, includes bottom plate (1) and photographic lamp (4), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a telescopic component (2), an arc-shaped plate (3) is fixedly arranged on the telescopic component (2), a connecting plate (31) is fixedly arranged at the end part of the arc-shaped plate (3), and adjusting components (5) are respectively arranged on the connecting plate (31) and the photographic lamp (4);

the adjusting part (5) comprises a connecting rod (51), one end fixed connection of connecting rod (51) is on the outside surface of photographic lamp (4), one of them connecting rod (51) other end and connecting plate (31) rotate to be connected, and is another one side of connecting plate (31) is fixed to be equipped with calibrated scale (52), and is another connecting rod (51) runs through another connecting plate (31) and calibrated scale (52), and is another the outside fixed surface of connecting plate (31) is equipped with pointer (53), and is another the other end of connecting rod (51) is fixed to be equipped with carousel (54), semicircle opening (55) have been seted up on carousel (54), the screw thread is inserted on calibrated scale (52) is equipped with second screw rod (56), second screw rod (56) and semicircle opening (55) movable contact.

2. The disc-shaped photographic lamp with an adjustable dip angle according to claim 1, wherein the telescopic component (2) comprises a hollow block (21) and a lifting plate (29), the hollow block (21) is fixedly connected to the upper surface of the bottom plate (1), a partition plate (22) is fixedly arranged on the inner surface of the hollow block (21), a first screw rod (23) is installed in the lifting plate (29), the upper end of the lifting plate (29) is fixedly connected with the arc plate (3), the lower end of the first screw rod (23) is rotatably connected with the upper surface of the partition plate (22), a first round rod (24) is fixedly arranged at the lower end of the first screw rod (23), the first round rod (24) penetrates through the partition plate (22), a first gear (25) is fixedly arranged at the lower end of the first round rod (24), a through groove (26) is formed in the outer side surface of the hollow block (21), a second round rod (27) is rotationally arranged in the through groove (26), and a second gear (28) is sleeved on the outer side of the second round rod (27), and the second gear (28) is meshed with the first gear (28).

3. A disc-shaped photographic lamp with adjustable tilt angle as claimed in claim 1, characterized in that the semicircular openings (55) are provided in a plurality, and the semicircular openings (55) are distributed on the turntable (54) in a circular array.

4. A tilt-angle adjustable disc-shaped photographic lamp according to claim 1, characterized in that the cross-sectional shape of the arc plate (3) is "U" -shaped.

5. A tilt-angle adjustable disc-shaped photographic lamp according to claim 1, characterized in that the cross-sectional shape of the connection plate (31) is a "T" shape.

6. A tilt-angle adjustable disc-shaped photographic lamp as claimed in claim 2, wherein the lifting plate (29) is slidably fitted to the inner surface of the hollow block (21).