Normally-lighting lamp supporting device for outdoor photography

Abstract

The normally-on lamp supporting device for outdoor photography comprises a supporting column, a supporting structure is arranged on the outer side of the supporting column, an adjusting threaded sleeve is rotatably installed at the upper end of the supporting column, a lifting threaded rod penetrates through the interior of the adjusting threaded sleeve, the lifting threaded rod is in threaded connection with the adjusting threaded sleeve, and the adjusting threaded sleeve is connected with the supporting structure. The lower end of the lifting screw rod extends into the supporting column, a mounting plate is fixedly mounted at the upper end of the lifting screw rod, mounting blocks are fixedly mounted on the two sides of the upper end of the mounting plate, a connecting rod drives an adjusting screw rod to rotate through a connecting groove and a connecting strip, and a movable screw sleeve moves upwards or downwards along the adjusting screw rod under the action of threads. The movable threaded sleeve drives the movable seat to move up and down through the movable block, the movable seat drives the adjusting toothed bar to move up and down, and the adjusting toothed bar drives the adjusting gear to rotate in the moving process, so that the rotating rod can rotate, the normally-on lamp at one end of the assembling rod can rotate, and the angle of the normally-on lamp can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor photography equipment, in particular to a supporting device for a constant-light lamp for outdoor photography. Background Art

[0002] Outdoor photography is a very popular and challenging activity, which covers a wide range of subjects from landscapes, nature, wildlife to people, activities and events. Constant light, also known as fill light, plays an important role in outdoor photography. Constant light is a lamp that emits light continuously. Unlike the short-term high brightness of the flash, it can continuously provide stable light during the shooting process. Constant light uses a light source with a high color rendering coefficient and a high-accuracy color temperature, which is one of the key factors in restoring the true shooting color of the photo;

[0003] After searching, a fill light support device for outdoor photography with a publication number of CN216210377U was disclosed;

[0004] The existing supporting device for the ever-burning light for outdoor photography supports the ever-burning light by means of a supporting frame. During use, the ever-burning light is supported at a high place. When the angle of the ever-burning light needs to be adjusted, the ever-burning light needs to be adjusted to a height that the staff can reach before adjusting the angle. This is very inconvenient to operate and seriously affects work efficiency. In addition, when the supporting frame is used outdoors, it is easy to be affected by external force collision, causing the supporting frame to topple over and damage the ever-burning light. Utility Model Content

[0005] The utility model aims to provide a supporting device for a constant-light lamp for outdoor photography, so as to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for a permanent light for outdoor photography, comprising a support column, a support structure is arranged on the outer side of the support column, an adjusting screw sleeve is rotatably installed on the upper end of the support column, a lifting screw rod passes through the interior of the adjusting screw sleeve, the lifting screw rod is threadedly connected with the adjusting screw sleeve, the lower end of the lifting screw rod extends to the interior of the support column, a mounting plate is fixedly installed on the upper end of the lifting screw rod, mounting blocks are fixedly installed on both sides of the upper end of the mounting plate, a rotating rod is movably inserted between the two mounting blocks, assembly rods are fixedly installed on both ends of the rotating rod, a permanent light is installed on one end of the assembly rod, and angle adjustment structures are arranged on both ends of the rotating rod.

[0007] Preferably, slide bars are provided on both sides of the inner wall of the support column, and slide grooves are provided on both sides of the surface of the lifting screw rod, and the slide bars are movably inserted inside the slide bars.

[0008] Preferably, the support structure comprises a fixing ring, the fixing ring is fixedly mounted on the outer side of the supporting column, three supporting rods are movably mounted on the outer side of the fixing ring, and movable pins are movably mounted on the lower ends of the supporting rods.

[0009] Preferably, a movable ring is movably sleeved on the outer side of the support column, movable support rods are movably installed on both sides of the movable ring, one end of the movable support rod is movably connected to the support rod, and a retaining ring is fixedly installed on the outer side of the support column.

[0010] Preferably, the angle adjustment structure includes an adjusting screw, which is rotatably installed inside the lifting screw, a surface movable sleeve of the adjusting screw is provided with a movable screw sleeve, and an outer movable sleeve of the lifting screw is provided with a movable seat, and the movable seat is connected to the movable screw sleeve.

[0011] Preferably, movable grooves are provided on both sides of the lifting screw rod, and movable blocks are movably inserted inside the movable grooves, and two ends of the movable blocks are respectively connected to the movable seat and the movable screw sleeve.

[0012] Preferably, adjusting gears are fixedly mounted on both ends of the rotating rod, adjusting gear rods are movably inserted on both sides of the mounting plate, the adjusting gear rods are meshed with the adjusting gears, and the lower ends of the adjusting gear rods are fixedly connected to the movable ring seat.

[0013] Preferably, a connecting rod is rotatably installed inside the support column, the upper end of the connecting rod is movably inserted into the interior of the adjusting screw, connecting grooves are provided on both sides of the connecting rod, connecting strips are provided on both sides of the inner wall of the adjusting screw, the connecting strips are movably inserted into the interior of the connecting grooves, and the lower end of the connecting rod is movably inserted into the outside of the support column and is installed with a rotating plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, when the user moves the support column to the use place, the user pushes the moving ring upwards, and the moving ring drives one end of the movable support rod to move, and the other end of the movable support rod lifts the support rod, so that the support rod rotates, which is convenient for unfolding the three support rods. The movable pins are inserted into the ground, which can limit the support rods and enhance the support effect. Under the action of the retaining ring, the support rods can be prevented from excessively rotating to affect the support effect. Under the action of the three support rods, the support column has good support stability and prevents tilting due to external forces;

[0016] 2. In the utility model, the user drives the connecting rod to rotate through the rotating plate, and the connecting rod drives the adjusting screw to rotate through the connecting groove and the connecting strip. The movable screw sleeve moves upward or downward along the adjusting screw under the action of the thread, and the movable screw sleeve drives the movable seat to move up and down through the movable block. The movable seat drives the adjusting gear rod to move up and down. During the movement of the adjusting gear rod, it drives the adjusting gear to rotate, so that the rotating rod can rotate, thereby allowing the permanent lamp at one end of the assembly rod to rotate, and the angle of the permanent lamp can be adjusted to meet the user's usage needs. Under the action of the connecting rod and the adjusting screw, it is convenient for the user to operate and adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom structure of the device of the utility model;

[0019] Figure 3 This is a schematic diagram of a half-section structure of the device of the utility model;

[0020] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0021] Figure 5 It is a schematic diagram of the half-section structure of the mounting plate of the device of the utility model.

[0022] In the figure: 1. Support column; 2. Adjusting screw sleeve; 3. Lifting screw; 4. Mounting plate; 5. Constant light; 6. Fixed ring; 7. Support rod; 8. Movable pin; 9. Movable support rod; 10. Moving ring; 11. Retaining ring; 12. Rotating plate; 13. Slide groove; 14. Adjusting screw; 15. Connecting rod; 16. Slide bar; 17. Connecting groove; 18. Connecting bar; 19. Mounting block; 20. Adjusting gear; 21. Rotating rod; 22. Assembly rod; 23. Adjusting gear rod; 24. Moving seat; 25. Moving screw sleeve; 26. Movable block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1, please refer to Figures 1 to 4The utility model provides an embodiment: a supporting device for a permanent light 5 for outdoor photography, comprising a supporting column 1, an adjusting screw sleeve 2 is rotatably installed on the upper end of the supporting column 1, a lifting screw 3 is penetrated inside the adjusting screw sleeve 2, the lifting screw 3 is threadedly connected with the adjusting screw sleeve 2, the lower end of the lifting screw 3 extends to the inside of the supporting column 1, a mounting plate 4 is fixedly installed on the upper end of the lifting screw 3, mounting blocks 19 are fixedly installed on both sides of the upper end of the mounting plate 4, a rotating rod 21 is movably inserted between the two mounting blocks 19, an assembly rod 22 is fixedly installed on both ends of the rotating rod 21, a permanent light 5 is installed on one end of the assembly rod 22, slide bars 16 are arranged on both sides of the inner wall of the supporting column 1, slide grooves 13 are opened on both sides of the surface of the lifting screw 3, and the slide bars 16 are movably inserted inside the slide bars 16;

[0025] In this embodiment, the user rotates the adjusting screw sleeve 2, and the slide bar 16 and the slide groove 13 cooperate to prevent the lifting screw 3 from rotating inside the support column 1. Under the action of the thread, the lifting screw 3 moves up or down as the adjusting screw sleeve 2 rotates, and the height of the permanent light 5 on the upper end of the mounting plate 4 can be adjusted to meet the user's needs.

[0026] Example 2, please refer to Figures 1 to 3 , the utility model provides an embodiment: a supporting device for a constant-light lamp 5 for outdoor photography, a supporting structure is arranged on the outer side of a supporting column 1, the supporting structure comprises a fixing ring 6, the fixing ring 6 is fixedly mounted on the outer side of the supporting column 1, three supporting rods 7 are movably mounted on the outer side of the fixing ring 6, and a movable pin 8 is movably mounted on the lower end of the supporting rod 7, a movable ring 10 is movably sleeved on the outer side of the supporting column 1, movable support rods 9 are movably mounted on both sides of the movable ring 10, one end of the movable support rod 9 is movably connected to the supporting rod 7, and a retaining ring 11 is fixedly mounted on the outer side of the supporting column 1;

[0027] In this embodiment, when the user moves the support column 1 to the place of use, the user pushes the moving ring 10 upwards, and the moving ring 10 drives one end of the movable support rod 9 to move, and the other end of the movable support rod 9 lifts the support rod 7, so that the support rod 7 rotates, which is convenient for unfolding the three support rods 7. The movable pin 8 is inserted into the ground to limit the support rod 7 and enhance the supporting effect. Under the action of the retaining ring 11, the support rod 7 can be prevented from excessively rotating and affecting the supporting effect. Under the action of the three support rods 7, the support column 1 has good supporting stability and prevents it from being tilted by external forces.

[0028] Example 3, please refer to Figures 3 to 5The utility model provides an embodiment: a supporting device for a constant-light lamp 5 for outdoor photography, wherein angle adjustment structures are arranged at both ends of a rotating rod 21, and the angle adjustment structure comprises an adjusting screw 14, wherein the adjusting screw 14 is rotatably mounted inside a lifting screw 3, and a movable sleeve on the surface of the adjusting screw 14 is provided with a movable sleeve 25, and a movable sleeve on the outer side of the lifting screw 3 is provided with a movable seat 24, and the movable seat 24 is connected to the movable sleeve 25, and movable grooves are provided on both sides of the lifting screw 3, and movable blocks 26 are movably inserted inside the movable grooves, and the two ends of the movable blocks 26 are respectively connected to the movable seat 24 and the movable sleeve 25, and the rotating rod Both ends of 21 are fixedly installed with adjusting gears 20, and both sides of the mounting plate 4 are movably inserted with adjusting gear rods 23, which mesh with the adjusting gear 20, and the lower end of the adjusting gear rod 23 is fixedly connected to the movable ring 10 seat, and a connecting rod 15 is rotatably installed inside the support column 1, and the upper end of the connecting rod 15 is movably inserted into the inside of the adjusting screw 14, and connecting grooves 17 are opened on both sides of the connecting rod 15. Connecting strips 18 are provided on both sides of the inner wall of the adjusting screw 14, and the connecting strips 18 are movably inserted into the inside of the connecting grooves 17, and the lower end of the connecting rod 15 is movably inserted into the outside of the support column 1 and is installed with a rotating plate 12;

[0029] In this embodiment, the user drives the connecting rod 15 to rotate through the rotating plate 12, and the connecting rod 15 drives the adjusting screw 14 to rotate through the connecting groove 17 and the connecting strip 18. The movable screw sleeve 25 moves upward or downward along the adjusting screw 14 under the action of the thread, and the movable screw sleeve 25 drives the moving seat 24 to move up and down through the movable block 26. The moving seat 24 drives the adjusting gear rod 23 to move up and down. During the movement of the adjusting gear rod 23, the adjusting gear 20 is driven to rotate, so that the rotating rod 21 can rotate, so that the permanent lamp 5 at one end of the assembly rod 22 can be rotated, and the angle of the permanent lamp 5 is adjusted to meet the user's usage needs. Under the action of the connecting rod 15 and the adjusting screw 14, it is convenient for the user to operate and adjust.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A support device for a continuous light for outdoor photography, comprising a support column (1), characterized in that: A support structure is arranged on the outer side of the support column (1); an adjusting screw sleeve (2) is rotatably mounted on the upper end of the support column (1); a lifting screw rod (3) is passed through the interior of the adjusting screw sleeve (2); the lifting screw rod (3) is threadedly connected to the adjusting screw sleeve (2); the lower end of the lifting screw rod (3) extends to the interior of the support column (1); a mounting plate (4) is fixedly mounted on the upper end of the lifting screw rod (3); mounting blocks (19) are fixedly mounted on both sides of the upper end of the mounting plate (4); a rotating rod (21) is movably inserted between the two mounting blocks (19); assembly rods (22) are fixedly mounted on both ends of the rotating rod (21); a constant light (5) is mounted on one end of the assembly rod (22); and angle adjustment structures are arranged on both ends of the rotating rod (21).

2. The device for supporting a continuous light for outdoor photography according to claim 1, characterized in that: Slide bars (16) are provided on both sides of the inner wall of the support column (1), and slide grooves (13) are provided on both sides of the surface of the lifting screw rod (3), and the slide bars (16) are movably inserted into the interior of the slide bars (16).

3. The device for supporting a continuous light for outdoor photography according to claim 1, characterized in that: The support structure comprises a fixing ring (6), wherein the fixing ring (6) is fixedly mounted on the outside of the support column (1), three supporting rods (7) are movably mounted on the outside of the fixing ring (6), and movable pins (8) are movably mounted on the lower ends of the supporting rods (7).

4. The outdoor photography continuous light support device according to claim 3, characterized in that: The outer side of the support column (1) is movably sleeved with a movable ring (10), and movable support rods (9) are movably mounted on both sides of the movable ring (10), one end of the movable support rod (9) is movably connected to the support rod (7), and a retaining ring (11) is fixedly mounted on the outer side of the support column (1).

5. The outdoor photography continuous light support device according to claim 1, characterized in that: The angle adjustment structure comprises an adjusting screw (14), wherein the adjusting screw (14) is rotatably mounted inside a lifting screw (3), a movable sleeve on the surface of the adjusting screw (14) is provided with a movable sleeve (25), and a movable seat (24) is provided on the outer movable sleeve of the lifting screw (3), and the movable seat (24) is connected to the movable sleeve (25).

6. The device for supporting a continuous light for outdoor photography according to claim 5, characterized in that: Both sides of the lifting screw rod (3) are provided with movable grooves, and movable blocks (26) are movably inserted into the movable grooves. The two ends of the movable blocks (26) are respectively connected to the movable seat (24) and the movable screw sleeve (25).

7. The device for supporting a continuous light for outdoor photography according to claim 6, characterized in that: Adjustment gears (20) are fixedly mounted on both ends of the rotating rod (21), and adjustment gear rods (23) are movably inserted on both sides of the mounting plate (4). The adjustment gear rods (23) are meshed with the adjustment gears (20), and the lower ends of the adjustment gear rods (23) are fixedly connected to the seat of the moving ring (10).

8. The device for supporting a continuous light for outdoor photography according to claim 7, characterized in that: A connecting rod (15) is rotatably mounted inside the support column (1), the upper end of the connecting rod (15) is movably inserted into the inside of the adjusting screw (14), connecting grooves (17) are provided on both sides of the connecting rod (15), connecting strips (18) are provided on both sides of the inner wall of the adjusting screw (14), the connecting strips (18) are movably inserted into the inside of the connecting grooves (17), and the lower end of the connecting rod (15) is movably inserted into the outside of the support column (1) and is mounted with a rotating plate (12).

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