Angle-adjustable vertical light supplementing plate for outdoor photography

Abstract

The utility model belongs to the technical field of photography, and particularly relates to an angle-adjustable vertical light supplement plate for outdoor photography, which comprises a connecting box, an elastic rubber plate and a flexible light supplement cover, a supporting rod is rotatably mounted on the outer side of one end of the connecting box, and a first locking bolt is in threaded connection with the outer wall of the top of the supporting rod; the outer side of the bottom end of the supporting rod is slidably sleeved with a base, the outer wall of the top of the base is in threaded connection with a second locking bolt, an adjusting assembly is installed in the middle of the connecting box, pushing assemblies are arranged on the left side and the right side of the connecting box, a flexible light supplementing cover adheres to one side of the elastic rubber plate, and fixing frames adhere to the other side of the elastic rubber plate in a bilateral symmetry mode. The straight-face type elastic rubber plate and the flexible light supplementing cover can be in a curved face shape, the light gathering effect can be improved conveniently, and light supplementing is more sufficient and efficient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photography technical field, especially is involved in a kind of angle adjustable outdoor photography with vertical light supplementing board. BACKGROUND

[0002] The main function of the photography light supplementing board is light supplement, which can make the light more soft, reduce the shadow part, and make the shooting object more stereoscopic and lively. The light supplementing board usually uses silver surface to supplement light, because it can reflect light, increase the exposure of the light deficient part of the shooting subject, thereby playing the light supplementing effect. Using the photography light supplementing board can effectively improve the light condition and improve the shooting quality, especially in the case of insufficient light or uneven light.

[0003] During photography, in order to add more natural elements and make the picture more lively and beautiful, outdoor scene selection will also be performed. However, the angle of the common outdoor light supplementing board on the market is not convenient to adjust, and it is not convenient to control the curvature of the light supplementing board according to the light and shadow effect, and the light condensing effect needs to be improved. Therefore, it is urgent to improve the existing vertical light supplementing board for outdoor photography, and to provide a vertical light supplementing board for outdoor photography with adjustable angle. UTILITY MODEL CONTENTS

[0004] The utility model aims at the deficiencies in the prior art, and provides a vertical light supplementing board for outdoor photography with reasonable design, simple structure, adjustable curvature of light supplementing board, better light condensing effect and adjustable angle, to solve the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A vertical light supplementing board for outdoor photography with adjustable angle, comprising a connecting box, an elastic rubber plate and a flexible light supplementing cover, a support rod is rotatably installed on one end of the outer side of the connecting box, a first locking bolt is threadedly connected to the top outer wall of the support rod, a base is slidably sleeved on the bottom end of the outer side of the support rod, a second locking bolt is threadedly connected to the top outer wall of the base, an adjusting assembly is installed in the middle of the connecting box, a pushing assembly is arranged on the left and right sides of the connecting box, a flexible light supplementing cover is bonded to one side of the elastic rubber plate, and a fixed frame is symmetrically bonded to the other side of the elastic rubber plate.

[0007] As a preferred embodiment, the two groups of pushing assemblies are symmetrically arranged about the adjusting assembly, and the two groups of pushing assemblies constitute a linkage mechanism through the adjusting assembly.

[0008] As a preferred embodiment, the adjusting assembly comprises a screw rod, a handle and a rack, the screw rod is bearing-mounted at the middle position of the rear end of the connecting box, the handle is fixedly installed at one end of the connecting box outside the screw rod, and the rack is threadedly sleeved on the other end of the screw rod.

[0009] As a preferred implementation, the rack is slidably connected with the connecting box, and one end of the rack is embeddedly fixed with the elastic rubber plate.

[0010] As a preferred implementation, the pushing assembly comprises a movable frame and a gear, one end of the movable frame is connected with the bearing of the connecting box, a gear is fixedly sleeved on the outer side of the middle part of the end of the movable frame connected with the connecting box, and the gear is engaged with the rack.

[0011] As a preferred implementation, the end of the movable frame away from the connecting box is guided to slide on the inner side of the fixed frame.

[0012] Compared with the prior art, the utility model has the beneficial effects of:

[0013] In the scheme of the utility model,

[0014] When used for outdoor photography at a specified location, the slidingly connected support rod and base can be combined to form a support frame, which is convenient for supporting the flexible light supplement cover and adjusting the height of the flexible light supplement cover, and the second locking bolt is used to lock the support height, the connecting box is rotatably connected with the support rod, which is convenient for quickly adjusting the angle of the flexible light supplement cover, and the first locking bolt is used for positioning, which is easy to operate.

[0015] In the device, the support rod and the base can be separated, the support rod can be used as a handle, the flexible light supplement cover is more portable and flexible to use in the process of photography at multiple locations, the screw rod can be manually rotated, the rack is pulled to move the middle part of the elastic rubber plate towards the connecting box, the rack can control the movable frame to slightly deflect through the gear, the movable frame and the fixed frame are relatively slid, and the two ends of the elastic rubber plate are extruded and pushed away from the connecting box, so that the straight-face-shaped elastic rubber plate and the flexible light supplement cover are curved, which is convenient for improving the light condensation effect and more fully and efficiently supplementing light. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and the drawings will be described as follows:

[0017] Figure 1 It is a schematic diagram of the three-dimensional rear view structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the rear view structure of the connecting box and the support rod of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall top view cross-sectional structure of the adjusting assembly and the pushing assembly of the utility model;

[0020] Figure 4The flexible light supplementing cover bending state structure schematic diagram of the utility model.

[0021] In the drawing,

[0022] 1, connecting box; 2, support rod; 3, first locking bolt; 4, base; 5, second locking bolt; 6, adjusting assembly; 61, screw rod; 62, handle; 63, rack; 7, pushing assembly; 71, movable frame; 72, gear; 8, elastic rubber plate; 9, flexible light supplementing cover; 10, fixed frame. DETAILED DESCRIPTION

[0023] The embodiments described below are only part of the embodiments of the utility model, and do not represent all the embodiments consistent with the utility model. Now, the exemplary embodiments are described as follows in conjunction with the drawings:

[0024] As Figures 1-4 Indicated, the utility model angle adjustable's outdoor photography with vertical light supplementing board, it includes connecting box 1, elastic rubber plate 8 and flexible light supplementing cover 9, connecting box 1 one end outside rotationally installed with support rod 2, and the top outer wall of support rod 2 is screw connected with first locking bolt 3, and the bottom end outside of support rod 2 is slidably sleeved with base 4, and the top outer wall of base 4 is screw connected with second locking bolt 5, and the middle part of connecting box 1 is installed with adjusting assembly 6, and the left and right sides of connecting box 1 are both equipped with pushing assembly 7, and one side of elastic rubber plate 8 is bonded with flexible light supplementing cover 9, and the other side of elastic rubber plate 8 is symmetrically bonded with fixed frame 10.

[0025] On the basis of the above structure, two groups of pushing assembly 7 are symmetrically arranged about adjusting assembly 6, and the two groups of pushing assembly 7 constitute a linkage mechanism through adjusting assembly 6.

[0026] In the embodiment, by adjusting assembly 6, it is convenient to control the synchronous reverse rotation of the left and right groups of pushing assembly 7, and it is easy to operate.

[0027] On the basis of the above structure, adjusting assembly 6 includes screw rod 61, handle 62 and rack 63, screw rod 61 is bearing installed at the middle position of the rear end of connecting box 1, one end of screw rod 61 fixedly installed with handle 62 outside connecting box 1, and the other end of screw rod 61 is screwedly sleeved with rack 63.

[0028] On the basis of the above structure, rack 63 is slidably connected with connecting box 1, and one end of rack 63 is inlayed and fixed with elastic rubber plate 8.

[0029] In the embodiment, manually rotating screw rod 61 can control the sliding expansion of rack 63 relative to connecting box 1, and it is convenient to pull the middle part of elastic rubber plate 8 to make it deform.

[0030] Based on the above structure, the push assembly 7 includes a movable frame 71 and a gear 72. One end of the movable frame 71 is connected to the bearing of the connecting box 1. The gear 72 is fixedly sleeved on the outer side of the middle part of the end of the movable frame 71 connected to the connecting box 1. The gear 72 meshes with the rack 63.

[0031] Based on the above structure, the end of the movable frame 71 away from the connecting box 1 is guided to slide inside the fixed frame 10.

[0032] In this embodiment, when the rack 63 slides, the movable frame 71 can be rotated by the gear 72, which makes it easier to squeeze and push the two ends of the elastic rubber plate 8 away from the connecting box 1, so that the straight elastic rubber plate 8 and the flexible light cover 9 are curved, which makes it easier to improve the light focusing effect and make the light supplement more sufficient and efficient.

[0033] The working principle of this utility model is as follows:

[0034] When using it, first place as follows Figure 1 The device shown is placed at the designated shooting position. Then, the height of the flexible fill light cover 9 can be adjusted by using the slidingly connected support rod 2 and base 4. The height can be locked by using the second locking bolt 5. Then, according to the shooting angle and the actual needs of fill light, the angle of the flexible fill light cover 9 can be adjusted by rotating the connected support rod 2 and connecting box 1. After the adjustment is completed, the first locking bolt 3 can be tightened to lock the angle.

[0035] When multi-location outdoor photography is required, the support rod 2 can be directly detached from the base 4. The support rod 2 then functions as a handle for easy holding, carrying, and flexible use of the flexible fill light cover 9. It also allows gripping the handle 62 and rotating the screw 61 to control the rack 63, which pulls the middle of the elastic rubber plate 8 towards the connecting box 1. At this time, the rack 63, through the gear 72, controls the movable frame 71 to deflect slightly, causing the movable frame 71 to slide relative to the fixed frame 10. This pushes the two ends of the elastic rubber plate 8 away from the connecting box 1, causing the straight elastic rubber plate 8 and the flexible fill light cover 9 to bend into a shape resembling... Figure 4 The curved surface shown in the figure helps to improve the light-gathering effect, making the supplementary light more sufficient and efficient, and the effect of eliminating shadows better.

[0036] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any equivalent changes, modifications, substitutions, and variations made by those skilled in the art based on the concept of this utility model and on the basis of existing technology through logical analysis, reasoning, or limited experiments shall be within the scope of protection defined by the claims.

Claims

1. An angle-adjustable vertical light supplementing plate for outdoor photography, comprising a connecting box (1), an elastic rubber plate (8) and a flexible light supplementing cover (9), characterized in that: One end of the connecting box (1) is rotatably installed outside the supporting rod (2), the top outer wall of the supporting rod (2) is threadedly connected with the first locking bolt (3), the bottom end of the supporting rod (2) is slidably sleeved with the base (4), the top outer wall of the base (4) is threadedly connected with the second locking bolt (5), the middle part of the connecting box (1) is installed with the adjusting assembly (6), the left and right sides of the connecting box (1) are both provided with the pushing assembly (7), one side of the elastic rubber plate (8) is bonded with the flexible light supplementing cover (9), and the other side of the elastic rubber plate (8) is symmetrically bonded with the fixed frame (10).

2. The angle-adjustable outdoor photography vertical light supplementing plate according to claim 1, characterized in that: The two groups of pushing assemblies (7) are symmetrically arranged about the adjusting assembly (6), and the two groups of pushing assemblies (7) constitute a linkage mechanism through the adjusting assembly (6).

3. The angle-adjustable outdoor photography vertical light supplementing plate according to claim 2, characterized in that: The adjusting assembly (6) comprises a screw rod (61), a handle (62) and a rack (63), the screw rod (61) is bearing installed in the middle position of the rear end of the connecting box (1), one end of the screw rod (61) located outside the connecting box (1) is fixedly installed with the handle (62), and the other end of the screw rod (61) is threadedly sleeved with the rack (63).

4. The angle-adjustable outdoor photography vertical light supplementing plate according to claim 3, characterized in that: The rack (63) is slidably connected with the connecting box (1), and one end of the rack (63) is inlayed and fixed with the elastic rubber plate (8).

5. The angle-adjustable vertical light supplement plate for outdoor photography according to claim 4, characterized in that: The pushing assembly (7) comprises a movable frame (71) and a gear (72), one end of the movable frame (71) is bearing connected with the connecting box (1), the middle part of the end of the movable frame (71) connected with the connecting box (1) is fixedly sleeved with the gear (72), and the gear (72) is engaged with the rack (63).

6. The angle-adjustable outdoor photography vertical light supplementing plate according to claim 5, characterized in that: The end of the movable frame (71) away from the connecting box (1) is guidingly and slidably located inside the fixed frame (10).

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