Quick-mounting folding soft light box chuck

Abstract

The utility model belongs to photography auxiliary equipment technical field, concretely relates to a quick -wearing formula folding soft light box chuck, including the upper disc body and with its detachable connection lower disc body, be provided with the buckle assembly between the one side of upper disc body and lower disc body, the other side of lower disc body is provided with the rotating part, install the pivot in rotating part, the lateral surface of annular fixed seat one is shaped and has rotation connecting part no.

Description

Technical Field

[0001] This utility model relates to the field of photographic auxiliary equipment technology, and specifically to a quick-release folding softbox chuck. Background Technology

[0002] Softboxes, as common photographic accessories, are frequently used not only in professional portrait photography but also in commercial advertising and still life photography. The main structure and function of a softbox is to reflect light through the highly reflective material on the inner wall of the box, then diffuse it through one or more layers of diffuser fabric, creating a soft and delicate lighting effect. Softboxes come in various sizes and shapes, such as square, rectangular, strip, and octagonal. Current softboxes generally include a chuck assembly and multiple ribs connected to the chuck assembly. The softbox is opened by unfolding the ribs or closed by retracting them.

[0003] For example, Chinese Utility Model Patent No. CN202223310877.X discloses a foldable softbox umbrella tray and softbox, comprising: a first tray body with a first abutting end face at the open end; a second tray body that can be assembled with the first tray body to form a ring shape, with a second abutting end face at the open end; a first cross arm that is movably connected to the first tray body and the second tray body respectively; a second cross arm that is movably connected to the second tray body and the first tray body respectively; a connecting shaft that passes through the first cross arm and the second cross arm and is rotatably connected to them; when the first tray body and the second tray body are unfolded to the same horizontal plane, the first abutting end face and the second abutting end face are in contact with each other, and the first cross arm and the second cross arm are hidden inside the first tray body and the second tray body.

[0004] Before folding, the connecting seat needs to be removed from the first disc, and then the first and second discs are rotated relative to each other to fold. This structure is relatively complex and inconvenient to operate, so its structure needs further improvement. Utility Model Content

[0005] The purpose of this invention is to provide a quick-release folding softbox chuck, which solves the problems of complex structure and inconvenient disassembly and assembly of existing structures by setting a detachable connection structure between the upper and lower chuck bodies.

[0006] The purpose of this utility model is achieved as follows: A quick-release folding softbox chuck includes an upper plate and a lower plate detachably connected thereto. The lower end face of the upper plate has a mounting groove and a mounting base. The lower end face of the mounting base is connected to an annular fixing base. A support rod is provided between the annular fixing base and the mounting base. The upper end face of the lower plate has a mounting groove and a mounting base. The upper end face of the mounting base is connected to an annular fixing base. A support rod is provided between the annular fixing base and the mounting base. The upper plate and the lower plate... A buckle assembly is provided on one side, and a rotating part is provided on the other side of the lower plate. A rotating shaft is installed in the rotating part. A rotating connecting part is formed on the side of the annular fixing seat. A pressing member is movably provided in the upper plate. A spring is provided between the pressing member and the upper plate. The upper end of the pressing member extends out of the upper plate and is provided with a pressing part. The lower end of the pressing member extends out of the annular fixing seat and is provided with a rotating connecting part. The rotating connecting part is located on the lower end face of the rotating connecting part. A shaft hole for installing the rotating shaft is provided between the rotating connecting part and the rotating connecting part.

[0007] Preferably, a limiting block is provided on the upper end face of the second rotating connection part, and a limiting groove is provided in the first rotating connection part for the limiting block to be engaged.

[0008] Preferably, the limiting block is T-shaped, and the shape of the limiting groove matches that of the limiting block.

[0009] Preferably, the buckle assembly includes a button, which is movably disposed between the lower plate and the second annular fixing seat. The upper inner side of the button is provided with a buckle part one, and the upper end of the second annular fixing seat is provided with a buckle hole for the buckle part to pass through. The lower side of one side of the upper plate is provided with a buckle part two that cooperates with the buckle part one.

[0010] Preferably, a limiting wall is provided on the outer periphery of the button, and a spring is provided between the inner side of the button and the annular fixing seat.

[0011] Preferably, a light source connector is installed in the middle of the upper plate.

[0012] Preferably, one end of the support rod is rotatably disposed within the annular fixed seat, and the support rod is connected to a torsion spring, the other end of which is disposed between the annular fixed seat and the mounting base.

[0013] Preferably, one end of the second support rod is rotatably disposed within the second mounting base, the second support rod is connected to a second torsion spring, and the other end of the second torsion spring is disposed between the first annular fixed base and the first mounting base.

[0014] The outstanding and beneficial technical effects of this utility model compared to the prior art are: This utility model features a detachable connection structure between the upper and lower plates, allowing the softbox to be folded and stored by operating the buckle assembly and pressing parts during actual use. The structure is simple and easy to operate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model when it is in use.

[0016] Figure 2 This is a schematic diagram of the structure when the upper and lower discs are separated.

[0017] Figure 3 This is a structural diagram of the present invention when disassembled.

[0018] Figure 4 This is a top view of the structure during assembly of this utility model.

[0019] Figure 5 for Figure 4 A schematic diagram of the cross-sectional structure at point AA.

[0020] Figure 6 This is a structural schematic diagram of mounting base two and ring-shaped fixing base one.

[0021] Reference numerals: 1-Upper plate; 2-Lower plate; 3-Mounting groove one; 4-Mounting seat one; 5-Annular fixing seat one; 6-Support rod one; 7-Mounting groove two; 8-Mounting seat two; 9-Annular fixing seat two; 10-Support rod two; 11-Snap-fit ​​assembly; 12-Rotating part; 13-Rotating shaft; 14-Rotating connection part one; 15-Pressing part; 16-Spring one; 17-Pressing part; 18-Rotating connection part two; 19-Shaft hole; 20-Limiting block; 21-Limiting groove; 22-Button; 23-Snap-fit ​​part one; 24-Snap-fit ​​hole; 25-Snap-fit ​​part two; 26-Limiting wall; 27-Spring two; 28-Light source connector; 29-Torsion spring one; 30-Torsion spring two. Detailed Implementation

[0022] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-6As shown, a quick-release folding softbox chuck includes an upper plate 1 and a lower plate 2 detachably connected thereto. The lower end face of the upper plate 1 is formed with a mounting groove 3 and a mounting base 4. An annular fixing base 5 is connected to the lower end face of the mounting base 4. A support rod 6 is provided between the annular fixing base 5 and the mounting base 4. The upper end face of the lower plate 2 is formed with a mounting groove 7 and a mounting base 8. An annular fixing base 9 is connected to the upper end face of the mounting base 8. A support rod 10 is provided between the annular fixing base 9 and the mounting base 8. A softbox cloth is connected to the support rod 10 and the support rod 6. A buckle assembly 11 is provided between one side of the upper plate 1 and the lower plate 2 to fix their position. A rotating part 12 is provided on the other side of the lower plate 2 for rotation. A rotating shaft 13 is installed inside part 12. A rotating connecting part 14 is formed on the side of the annular fixed seat 15. A pressing member 15 is movably arranged inside the upper plate body 1. A spring 16 is arranged between the pressing member 15 and the upper plate body 1. The upper end of the pressing member 15 extends out of the upper plate body 1 and is provided with a pressing part 17. The lower end of the pressing member 15 extends out of the annular fixed seat 15 and is provided with a rotating connecting part 2 18. The rotating connecting part 2 18 is located on the lower end face of the rotating connecting part 14. A shaft hole 19 for installing the rotating shaft 13 is provided between the rotating connecting part 2 18 and the rotating connecting part 14. By pressing the pressing part 17, the rotating connecting part 2 18 can be moved away from the rotating connecting part 14, thereby being installed on the outer periphery of the rotating shaft 13, realizing a rotatable and detachable connection between the two.

[0024] This utility model features a detachable connection structure between the upper and lower plates, allowing the softbox to be folded and stored by operating the buckle assembly 11 and the pressing component 15 during actual use. The structure is simple and easy to operate.

[0025] In actual operation, firstly, by pressing the pressing part 17, the rotating connecting part 2 18 and the rotating connecting part 14 are sleeved on the outer periphery of the rotating shaft 13 through the shaft hole 19, realizing the rotating connection between the upper plate 1 and the lower plate 2. Then, by rotating the upper plate 1, it is made to fit against the upper end surface of the lower plate 2, unfolding the diffuser cloth, and the two are fixedly connected by the buckle assembly, so that the diffuser cloth is kept unfolded.

[0026] The upper end face of the second rotating connection part 18 is provided with a limiting block 20, and the first rotating connection part 14 is provided with a limiting groove 21 for the limiting block 20 to be engaged. The limiting block 20 is T-shaped, and the shape of the limiting groove 21 matches the limiting block 20. When the second rotating connection part 18 and the first rotating connection part 14 are closed together, the relative movement between the two can be restricted by the cooperation of the limiting block 20 and the limiting groove 21, making the connection more stable.

[0027] The latching assembly 11 includes a button 22, which is movably disposed between the lower plate 2 and the annular fixing seat 9. The upper inner side of the button 22 is provided with a latching part 23. The upper end of the annular fixing seat 9 is provided with a latching hole 24 for the latching part to pass through. The lower end face of one side of the upper plate 1 is provided with a latching part 25 that cooperates with the latching part 23. In actual use, when the upper plate 1 is rotated to the upper end face of the lower plate 2, the latching part 23 can automatically engage with the latching part 25 to achieve a latching connection between the two.

[0028] The button 22 is provided with a limiting wall 26 on its outer periphery to prevent the button 22 from falling out of the lower plate 2. A spring 27 is abutting between the inner side of the button 22 and the annular fixing seat 9.

[0029] A light source connector 28 is installed in the middle of the upper plate 1.

[0030] One end of the support rod 6 is rotatably mounted in the annular fixed seat 5. The support rod 6 is connected to a torsion spring 29, and the other end of the torsion spring 29 is located between the annular fixed seat 5 and the mounting seat 4.

[0031] One end of the support rod 210 is rotatably mounted in the mounting base 28. The support rod 210 is connected to a torsion spring 230. The other end of the torsion spring 230 is located between the annular fixed base 15 and the mounting base 14.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-release folding softbox chuck, characterized in that, The device includes an upper plate (1) and a lower plate (2) detachably connected thereto. The lower end face of the upper plate (1) is formed with a mounting groove (3) and a mounting seat (4). The lower end face of the mounting seat (4) is connected to an annular fixing seat (5). A support rod (6) is provided between the annular fixing seat (5) and the mounting seat (4). The upper end face of the lower plate (2) is formed with a mounting groove (7) and a mounting seat (8). The upper end face of the mounting seat (8) is connected to an annular fixing seat (9). A support rod (10) is provided between the annular fixing seat (9) and the mounting seat (8). A buckle assembly (11) is provided between one side of the upper plate (1) and the lower plate (2). The other side of the lower plate (2) is provided with... There is a rotating part (12), and a rotating shaft (13) is installed inside the rotating part (12). A rotating connecting part (14) is formed on the side of the annular fixed seat (5). A pressing part (15) is movably provided inside the upper plate body (1). A spring (16) is provided between the pressing part (15) and the upper plate body (1). The upper end of the pressing part (15) extends out of the upper plate body (1) and is provided with a pressing part (17). The lower end of the pressing part (15) extends out of the annular fixed seat (5) and is provided with a rotating connecting part (2) (18). The rotating connecting part (2) (18) is located on the lower end face of the rotating connecting part (14). A shaft hole (19) for installing the rotating shaft (13) is provided between the rotating connecting part (2) (18) and the rotating connecting part (14).

2. The quick-release folding softbox chuck according to claim 1, characterized in that: The upper end face of the second rotating connection part (18) is provided with a limiting block (20), and the first rotating connection part (14) is provided with a limiting groove (21) for the limiting block (20) to be engaged.

3. The quick-release folding softbox chuck according to claim 2, characterized in that: The limiting block (20) is T-shaped, and the shape of the limiting groove (21) matches that of the limiting block (20).

4. The quick-release folding softbox chuck according to claim 1, characterized in that: The buckle assembly (11) includes a button (22), which is movably disposed between the lower plate (2) and the second annular fixing seat (9). The upper inner side of the button (22) is provided with a buckle part (23), and the upper end of the second annular fixing seat (9) is provided with a buckle hole (24) for the buckle part to pass through. The lower side of the upper plate (1) is provided with a buckle part (25) that cooperates with the first buckle part (23).

5. The quick-release folding softbox chuck according to claim 4, characterized in that: The button (22) is provided with a limiting wall (26) on its outer periphery.

6. The quick-release folding softbox chuck according to claim 5, characterized in that: A spring (27) abuts against the inner side of the button (22) and the annular fixing seat (9).

7. The quick-release folding softbox chuck according to claim 1, characterized in that: A light source connector (28) is installed in the middle of the upper plate (1).

8. The quick-release folding softbox chuck according to claim 1, characterized in that: One end of the support rod (6) is rotatably disposed in the annular fixed seat (5), and the support rod (6) is connected to a torsion spring (29). The other end of the torsion spring (29) is disposed between the annular fixed seat (5) and the mounting seat (4).

9. The quick-release folding softbox chuck according to claim 1, characterized in that: One end of the second support rod (10) is rotatably disposed in the second mounting seat (8). The second support rod (10) is connected to a second torsion spring (30). The other end of the second torsion spring (30) is disposed between the first annular fixed seat (5) and the first mounting seat (4).

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