Vertical light supplementing lamp for video production

Abstract

The utility model discloses a vertical light supplement lamp for video production, and relates to the technical field of vertical light supplement lamps. The device comprises an electric push rod, a push rod is fixedly connected to the output end of the top of the electric push rod, a U-shaped block is fixedly connected to the top of the push rod, a connecting block is fixed to the center of the bottom of the electric push rod, a rotating base is arranged at the bottom of the connecting block, and a center groove is formed in the center of the top of the rotating base. A first threaded groove is formed in the outer surface of the connecting block, and the bottom of the connecting block makes contact with the inner wall of the center groove. The push rod is arranged, specifically, the push rod at the top of the electric push rod extends upwards, so that the light supplementing lamp base above the U-shaped block is driven to extend upwards, the height of lamplight can be increased, upward-looking or downward-looking lamplight foiling is achieved, upward or downward adjustment is stable, gaps cannot be generated, and the adjustment effect is good. Therefore, a relatively stable light supplementing effect is provided.

Description

Technical Field

[0001] The utility model belongs to the technical field of vertical fill light, in particular to a vertical fill light for video production. Background Art

[0002] The patent document of the authorization announcement number CN217213411U of the present application discloses a novel vertical fill light for video production. In the utility model, by setting a sliding rod, a sleeve, a sliding groove, a limit plate, an inner rod, a sliding plate, a limit block and a spring, when the height of the fill light needs to be adjusted, its height can be lowered by pressing down, and its height can be automatically reset by releasing the inner rod through the rebound force of the spring, thereby avoiding the step of manually pulling the inner rod by the user, which is convenient and quick. By setting a limit assembly, the inner rod after the height is adjusted can be limited by the limit plate, thereby improving the stability of the placement of the fill light.

[0003] Although the above device can be adjusted during use, gaps are likely to appear in the fixing parts during long-term use and adjustment, resulting in shaking when fixed, causing the problem of unreliable fixation, thereby reducing the use effect of the vertical fill light for video production. Therefore, we propose a vertical fill light for video production. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical fill light for video production. By setting a push rod, specifically, by extending the push rod on the top of the electric push rod upward, the lighting effect for looking up or looking down can be achieved, and it is relatively stable when adjusted upward or downward, and no gaps will be generated, thereby providing a more stable fill light effect, solving the problem that gaps are easily generated in the fixing parts during the existing adjustment process, which leads to shaking when fixed, resulting in unreliable fixation, thereby reducing the use effect of the vertical fill light for video production.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a vertical fill light for video production, comprising an electric push rod, the top output end of the electric push rod is fixedly connected to the push rod, the top of the push rod is fixedly connected to a U-shaped block, and the center of the bottom of the electric push rod is fixed to the connection block;

[0007] A rotating base is provided at the bottom of the connecting block, a center groove is opened at the center of the top of the rotating base, a threaded groove 1 is opened on the outer surface of the connecting block, and the bottom of the connecting block contacts the inner wall of the center groove. A push rod is provided, specifically, a push rod at the top of an electric push rod is extended upward, thereby driving the fill light base above the U-shaped block to extend upward, thereby raising the height of the light to achieve the light setting when looking up or looking down, and it is relatively stable when adjusting upward or downward, and no gap is generated, thereby providing a more stable fill light effect.

[0008] Furthermore, a second thread groove is provided on the outer surface of the connecting block, the first thread groove and the second thread groove are at the same position, the inner walls of the first thread groove and the second thread groove are threadedly connected with screws, the bottom of the rotating base is rotatably connected with a fixing ring, and a notch is provided at the center of the fixing ring. By setting the fixing ring, specifically, the bottom of the motor is first assembled with the top of the base plate, and then the base plate is assembled with the bottom of the fixing ring through a pin. The setting of the motor can provide power to start the motor, thereby driving the rotating base to rotate through the output rod, thereby driving the device body to rotate, so that the light can be adjusted 360 degrees.

[0009] Furthermore, a motor is arranged inside the slot, an output rod is fixedly connected to the top output end of the motor, the top of the output rod is fixedly connected to the bottom of the rotating base, and a base plate is fixedly connected to the bottom of the motor, so that the motor can provide power to the device.

[0010] Furthermore, the top of the base plate is fixedly connected to the bottom of the rotating base through a pin, and an extension frame is fixedly connected to the outer surface of the fixed ring. There are four extension frames, and the four extension frames are arranged in a ring with the fixed ring as the center. The bottom of the extension frame is fixedly connected to a universal wheel, and the equipment can be moved by setting the universal wheel.

[0011] Furthermore, a damping shaft 1 is fixedly connected to the inner wall of the U-shaped block, and the number of the damping shafts 1 is two. An adjustment plate is fixedly connected to one side of the two damping shafts 1 away from the U-shaped block, and the angle is adjusted by the adjustment plate.

[0012] Furthermore, the tops of the two adjustment plates are fixedly connected with damping shafts 2, the sides of the two damping shafts 2 close to each other are fixedly connected with support plates, the tops of the support plates are fixedly connected with fill light bases, a light bulb is threadedly connected at the center of the front side of the fill light base, a lampshade is arranged on the outer surface of the light bulb, and the back side of the lampshade is fixedly connected to the front side of the fill light base, and the role of the fill light can be greatly exerted through the arrangement of the lampshade.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model provides a push rod, specifically, a push rod at the top of the electric push rod is extended upward, thereby driving the fill light base above the U-shaped block to extend upward, so as to raise the height of the light to achieve the light setting when looking up or looking down, and it is relatively stable when adjusting upward or downward without generating gaps, thereby providing a relatively stable fill light effect.

[0015] 2. The utility model sets a fixing ring, specifically, first assembles the bottom of the motor with the top of the base plate, and then assembles the base plate with the bottom of the fixing ring through a latch. The setting of the motor can provide power to start the motor, thereby driving the rotating base to rotate through the output rod, thereby driving the main body of the device to rotate, so that the light can be adjusted 360 degrees.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the extension frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the output rod structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0023] Figure 6 The utility model is a schematic diagram of the push rod structure.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Electric push rod; 11. Push rod; 2. U-shaped block; 21. Light bulb; 22. Damping shaft 1; 23. Adjustment plate; 24. Damping shaft 2; 25. Support plate; 26. Fill light base; 27. Lamp cover; 3. Rotating base; 31. Screw; 311. Fixing ring; 32. Connecting block; 33. Motor; 331. Output rod; 34. Extension frame; 35. Universal wheel; 36. Bottom plate. DETAILED DESCRIPTION

[0026] 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 them. 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.

[0027] See also Figure 1-6 As shown, the utility model is a vertical fill light for video production, comprising an electric push rod 1, a push rod 11 is fixedly connected to the top output end of the electric push rod 1, a U-shaped block 2 is fixedly connected to the top of the push rod 11, and a connection block 32 is fixedly connected at the center of the bottom of the electric push rod 1;

[0028] A rotating base 3 is provided at the bottom of the connecting block 32, a center groove is opened at the center of the top of the rotating base 3, a threaded groove 1 is opened on the outer surface of the connecting block 32, and the bottom of the connecting block 32 contacts the inner wall of the center groove. By setting a push rod 11, specifically, the push rod 11 at the top of the electric push rod 1 is extended upward, thereby driving the fill light base 26 above the U-shaped block 2 to extend upward, so that the height of the light can be raised to achieve the light setting when looking up or looking down, and it is relatively stable when adjusting upward or downward, and no gap will be generated, thereby providing a more stable fill light effect.

[0029] A second thread groove is provided on the outer surface of the connecting block 32, and the first thread groove is at the same position as the second thread groove. The inner walls of the first thread groove and the second thread groove are both threadedly connected with screws 31. A fixing ring 311 is rotatably connected to the bottom of the rotating base 3, and a notch is provided at the center of the fixing ring 311. By setting the fixing ring 311, specifically, the bottom of the motor 33 is first assembled with the top of the base plate 36, and then the base plate 36 is assembled with the bottom of the fixing ring 311 through a pin. The setting of the motor 33 can provide power to start the motor 33, thereby driving the rotating base 3 to rotate through the output rod 331, thereby driving the device body to rotate, so that the light can be adjusted 360 degrees.

[0030] A motor 33 is arranged inside the slot, an output rod 331 is fixedly connected to the output end at the top of the motor 33 , the top of the output rod 331 is fixedly connected to the bottom of the rotating base 3 , and a bottom plate 36 is fixedly connected to the bottom of the motor 33 .

[0031] The top of the bottom plate 36 is fixedly connected to the bottom of the rotating base 3 through a pin, and the outer surface of the fixed ring 311 is fixedly connected to an extension frame 34. There are four extension frames 34, which are arranged in a ring with the fixed ring 311 as the center, and the bottom of the extension frame 34 is fixedly connected to a universal wheel 35.

[0032] A damping shaft 22 is fixedly connected to the inner wall of the U-shaped block 2 . There are two damping shafts 22 . An adjustment plate 23 is fixedly connected to one side of the two damping shafts 22 away from the U-shaped block 2 .

[0033] The tops of the two adjustment plates 23 are fixedly connected with damping shafts 24, the sides of the two damping shafts 24 close to each other are fixedly connected with support plates 25, the tops of the support plates 25 are fixedly connected with fill light bases 26, the center of the front of the fill light base 26 is threadedly connected with a bulb 21, the outer surface of the bulb 21 is provided with a lampshade 27, and the back of the lampshade 27 is fixedly connected to the front of the fill light base 26.

[0034] A specific application of this embodiment is: when in use, first assemble the bottom of the motor 33 with the top of the base plate 36, then assemble the base plate 36 with the bottom of the fixing ring 311 through the latch, insert the connecting block 32 into the central groove of the rotating base 3 after the assembly is completed, then tighten the screws 31 on the side of the rotating base 3, fix the rotating base 3 and the connecting block 32, and fix the top of the rotating base 3 with the bottom of the electric push rod 1, which can be fixed in the central groove of the rotating base 3 by the connecting block 32 to achieve the function of fixing the electric push rod 1, then install the bulb 21 on the front of the fill light base 26, and then install the lampshade 27 on the periphery of the bulb 21, the lampshade 27 can weaken the strong light emitted by the light, and can evenly emit the weakened light Dispersion, thereby ensuring the softness of the ambient light for shooting, and then starting the electric push rod 1 according to the required height, and extending upward through the push rod 11 on the top of the electric push rod 1, thereby driving the fill light base 26 above the U-shaped block 2 to extend upward, so that the height of the light can be raised to achieve the light setting when looking up or looking down, and the adjustment plate 23 connected to the left and right sides of the U-shaped block 2 through the damping shaft 1 22 can adjust the angle of the adjustment plate 23, and then the damping shaft 2 24 and the support plate 25 on the top of the adjustment plate 23 can adjust the angle again, so that the straight line of light irradiation can be adjusted to the divergence effect of the inclined line, which greatly improves the display effect of the vertical fill light, thereby improving the quality of video shooting, thereby improving the visual experience of the viewer.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vertical fill light for video production, comprising an electric push rod (1), wherein the top output end of the electric push rod (1) is fixedly connected to a push rod (11), characterized in that: The top of the push rod (11) is fixedly connected with a U-shaped block (2), and the center of the bottom of the electric push rod (1) is fixedly connected with a connecting block (32); A rotating base (3) is arranged at the bottom of the connecting block (32), a central groove is provided at the center of the top of the rotating base (3), a thread groove 1 is provided on the outer surface of the connecting block (32), and the bottom of the connecting block (32) contacts the inner wall of the central groove.

2. A vertical fill light for video production according to claim 1, characterized in that: The outer surface of the connection block (32) is provided with a second thread groove, the first thread groove and the second thread groove are located at the same position, the inner walls of the first thread groove and the second thread groove are both threadedly connected with screws (31), and the bottom of the rotating base (3) is rotatably connected with a fixing ring (311), and a notch is provided at the center of the fixing ring (311).

3. A vertical fill light for video production according to claim 2, characterized in that: A motor (33) is arranged inside the slot, an output rod (331) is fixedly connected to the top output end of the motor (33), the top of the output rod (331) is fixedly connected to the bottom of the rotating base (3), and a bottom plate (36) is fixedly connected to the bottom of the motor (33).

4. A vertical fill light for video production according to claim 3, characterized in that: The top of the bottom plate (36) is fixedly connected to the bottom of the rotating base (3) through a latch, and an extension frame (34) is fixedly connected to the outer surface of the fixing ring (311). There are four extension frames (34), and the four extension frames (34) are arranged in a ring shape with the fixing ring (311) as the center. The bottom of the extension frame (34) is fixedly connected to a universal wheel (35).

5. The vertical fill light for video production according to claim 4, characterized in that: The inner wall of the U-shaped block (2) is fixedly connected to a damping shaft one (22), the number of the damping shaft one (22) is two, and the two damping shafts one (22) are fixedly connected to an adjustment plate (23) on one side away from the U-shaped block (2).

6. The vertical fill light for video production according to claim 5, characterized in that: The tops of the two adjustment plates (23) are both fixedly connected to a damping shaft 2 (24), and the sides of the two damping shafts 2 (24) close to each other are both fixedly connected to a support plate (25).

7. A vertical fill light for video production according to claim 6, characterized in that: The top of the support plate (25) is fixedly connected to a fill light base (26); a light bulb (21) is threadedly connected to the center of the front of the fill light base (26); a lampshade (27) is arranged on the outer surface of the light bulb (21); and the back of the lampshade (27) is fixedly connected to the front of the fill light base (26).

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