Folding soft light device

Abstract

The utility model discloses a folding type soft light device which comprises a clamping seat used for installing a light source, a base arranged opposite to the clamping seat and a plurality of supporting pieces rotationally connected between the clamping seat and the base, the clamping seat comprises a first chuck and a second chuck, and the first chuck and the second chuck are rotationally connected and can be spliced into a ring shape; through grooves are formed in the first chuck and the second chuck, the first chuck and the second chuck can be rotationally folded, and the multiple supporting pieces rotate to the through grooves so as to be contained in the folded annular interior. The current situation that the soft light device cannot be folded and stored is changed, through the arrangement of the through groove, when the clamping base of the soft light device is in the folded state, the multiple supporting rods are located in the same side direction of the clamping base, the supporting rods of the first chuck and the supporting rods of the second chuck are vertically opposite, the clamping base is folded to be flat, the occupied space for storage is small, and carrying and transportation are convenient.

Description

Technical Field

[0001] This utility model belongs to the technical field of photographic auxiliary equipment, and in particular relates to a foldable soft light device. Background Technology

[0002] To increase the range of light transmission and enhance the layering of light, softboxes, especially lantern-shaped softboxes, are usually installed in front of photographic lighting equipment. Currently, all lantern-shaped softboxes on the market are non-foldable. When a lantern-shaped softbox needs to be stored, its two ends are relatively parallel, thus supporting multiple support rods to form a relatively three-dimensional structure, which is inconvenient for storage and transportation. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this utility model provides a foldable soft light device, wherein the first and second chucks of the chuck can be rotated to overlap, so that at least one end of the soft light device is folded into a flat shape, which is convenient for storage and transportation.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a foldable soft light device, including a bracket for mounting a light source, a base disposed opposite to the bracket, and a plurality of support members rotatably connected between the bracket and the base. The bracket includes a first chuck and a second chuck, which are rotatably connected and can be assembled to form a ring. The first chuck and the second chuck are provided with through grooves, and the first chuck and the second chuck can be rotatably folded. The plurality of support members rotate to the through grooves to be housed inside the folded ring.

[0005] This invention, through the design of the through slot, allows multiple support rods to be on the same side of the card holder when the soft light device is folded, with the support rods of the first and second chucks facing each other vertically. The card holder is folded into a flat shape, taking up little storage space and making it easy to carry and transport.

[0006] Furthermore, the first and second chucks rotate and fold in the direction away from the base, and multiple support members rotate to the through groove to move closer to the direction of the diffuser cloth and be stored in the folded annular interior.

[0007] The folding direction of the first and second chucks differs from that of existing folding schemes. The first and second chucks fold away from the base. With the cooperation of the hanging rod and hook, the first and second chucks will not fold upwards, and no additional locking structure is needed to keep the first and second chucks in the unfolded and usable state.

[0008] Furthermore, the first and second chucks are provided with movable grooves and limiting cavities for movably connecting the ends of the support members. The through groove is connected to the movable groove and the limiting cavity. The above structural design facilitates the unfolding and retraction of the support members and allows for flexible switching between various states.

[0009] Furthermore, the through groove and the movable groove cooperate to penetrate the inner and outer rings of the first or second chuck; or, the through groove and the movable groove cooperate to penetrate the end face and outer ring of the first or second chuck. The through groove and the movable groove penetrate the first and second chucks, facilitating the rotation of the support rod from the movable groove to the through groove, allowing multiple support rods to retract towards the same side of the chuck seat.

[0010] Furthermore, the through slot near the opening end of the first or second chuck cooperates with the movable slot to penetrate the end face and outer ring of the first or second chuck, while the remaining through slots cooperate with the movable slots to penetrate the inner and outer rings of the first or second chuck. This arrangement makes the through slots relatively dispersed, preventing the through slots at the opening end of the first or second chuck from being too close together, which could lead to instability in the chuck holder structure.

[0011] Furthermore, the end of the through groove is offset towards the center of the card holder, so that the tail end of the support member tends to converge. This prevents the support rod of the diffuser from spreading out too much in the folded state, further reducing the folded and stored volume.

[0012] Furthermore, the through groove and the movable groove form an angle and are connected; or, the through groove and the movable groove are arranged parallel to each other and are connected.

[0013] Furthermore, the bottom of the through groove is open and connected to the movable groove, and the top of the through groove has a supporting top wall. When the card holder is in the folded state, the support rod abuts against the supporting top wall, which provides support for the support rod, prevents the support rod from rotating excessively, and increases the structural stability of the card holder.

[0014] Furthermore, the end of the support member is a ball head, and the limiting cavity is a spherical cavity. The cooperation between the ball head and the spherical cavity makes the rotation of the support rod relative to the limiting cavity more flexible, facilitating the rotational switching of the support rod between the movable groove and the through groove.

[0015] Furthermore, the support member includes at least an adapter seat and a rod body, wherein the adapter seat and / or the rod body has a movable cavity. The placement of the movable cavity, assuming that all support members have equal lengths in their unfolded state, solves the problem that the distances between the annular center and both ends of the annular structure and the base are unequal after the first and second chucks are rotated upwards and folded. The movable cavity can be located in the adapter seat, the rod body, or both, allowing for flexible structural design.

[0016] Furthermore, the support member includes an adapter with a ball head and a rod for covering the light-diffusing fabric. The adapter has a hollow interior forming a movable cavity, and the end of the rod is axially movably inserted into the movable cavity of the adapter. The movable cavity, with all rods of equal length, solves the problem that the distances between the annular center and both ends of the annular structure and the base are unequal after the first and second chucks are rotated and folded upwards.

[0017] Furthermore, the rod body includes rod body one and rod body two. Rod body one is connected to the adapter seat, and the end of rod body one connected to rod body two forms the movable cavity. Rod body two is movably inserted into the movable cavity.

[0018] Furthermore, the first chuck and the second chuck are rotatably connected by a shaft located on the top surface of the open ends of the first and second chucks; the first and second chucks are symmetrically arranged. The shaft's location on the top surface of the open ends of the first and second chucks facilitates upward and reverse folding of the first and second chucks, and allows their end faces to abut against each other when unfolded into a ring shape; the symmetrical structure of the first and second chucks facilitates manufacturing.

[0019] Furthermore, the card holder and the base are concentric and coaxial, with a hanging rod connected to the side of the card holder facing the base, and a hook connected to the side of the base facing the card holder.

[0020] Furthermore, the hanging rod is rotatably connected to the shaft, and a limiting groove is formed at the joint of the first chuck and the second chuck to prevent the hanging rod from shifting. The limiting groove effectively prevents the hanging rod from shifting when the chuck is unfolded and used, ensuring that the hanging rod is in a relatively fixed position, which facilitates the cooperation between the hanging rod and the hook.

[0021] Furthermore, the inner ring of the top surface of the card holder is provided with a receiving groove for a detachable connecting adapter, which is used to connect a light source.

[0022] The beneficial effects of this utility model are: it changes the current situation where the soft light device cannot be folded and stored. By setting the through groove, when the soft light device's holder is folded, multiple support rods are on the same side of the holder, and the support rods of the first and second chucks are vertically opposite each other. The holder is folded into a flat shape, which takes up little storage space and is easy to carry and transport. The first and second chucks are folded away from the base. With the cooperation of the hanging rod and hook, no additional locking structure is needed to keep the first and second chucks in the unfolded state. The unfolding and folding operation of the soft light device is convenient. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the folded soft light device provided in Embodiment 1 of this utility model in its folded and stored state. The soft light fabric is not shown at this time.

[0024] Figure 2 This is a schematic diagram of the unfolded use of the foldable diffuser device provided in Embodiment 1 of this utility model. The diffuser fabric is not shown at this time.

[0025] Figure 3 This is a partially exploded structural diagram of the card holder and support provided in Embodiment 1 of this utility model.

[0026] Figure 4 This is a schematic diagram of the internal structure of the card holder provided in Embodiment 1 of this utility model.

[0027] Figure 5 This is a bottom view of the card holder provided in Embodiment 1 of this utility model.

[0028] Figure 6 This is a schematic diagram of the fitting structure of the card holder and support member provided in Embodiment 1 of this utility model, wherein the dashed line shows that the support member is located in the through groove.

[0029] Figure 7 This is a schematic diagram of the structure of the first chuck provided in Embodiment 1 of this utility model.

[0030] Figure 8 This is a partial cross-sectional view of the card holder provided in Embodiment 1 of this utility model.

[0031] Figure 9 This is a schematic diagram of the card holder in its folded and stowed state according to Embodiment 1 of this utility model.

[0032] Figure 10 This is a schematic diagram of the card holder in its unfolded and usable state according to Embodiment 1 of this utility model.

[0033] Figure 11 This is a partial cross-sectional view of the card holder in its folded storage state, as provided in Embodiment 1 of this utility model.

[0034] Figure 12 for Figure 11 Enlarged view of the structure at point A in the image.

[0035] Figure 13 This is a partial cross-sectional view of the support member provided in Embodiment 2 of this utility model.

[0036] Among them, 1-card seat, 11-first chuck, 12-second chuck, 13-movable groove, 14-through groove, 141-support top wall, 142-notch, 15-limiting cavity, 16-card seat inner ring, 17-receiving groove, 18-hanging rod, 19-limiting groove, 2-support component, 201-rod body one, 202-rod body two, 21-ball head, 22-adapter seat, 23-rod body, 24-movable cavity, 3-base, 31-hook, 4-shaft body, 5-adapter component, 51-locking key. Detailed Implementation

[0037] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort should fall within the scope of protection of the present invention.

[0038] Example 1

[0039] like Figure 1 As shown, a foldable soft light device includes a mounting base 1 for mounting a light source, a base 3 opposite to the mounting base 1, multiple support members 2 rotatably connected between the mounting base 1 and the base 3, and a soft light cloth (not shown) covering the support members 2. The mounting base 1 and the base 3 are concentrically and coaxially arranged. Applying external force can bring the mounting base 1 and the base 3 closer together, causing the support members 2 to bend and expand the soft light cloth into a lantern shape, such as... Figure 2 As shown. A hanging rod 18 is connected to the side of the card holder 1 facing the base 3, and a hook 31 is connected to the side of the base 3 facing the card holder 1. When the hanging rod 18 slides into the hook 31, the soft light device can remain in the unfolded and usable state.

[0040] like Figure 3 As shown, the card holder 1 includes a first chuck 11 and a second chuck 12. The first chuck 11 and the second chuck 12 are rotatably connected and can be joined together to form a ring.

[0041] Both the first chuck 11 and the second chuck 12 are provided with movable grooves 13 and limiting cavities 15 for movably connecting the ends of the support members 2. The movable grooves 13 extend radially along the chuck seat 1 and are evenly spaced along the circumference of the chuck seat 1. The support members 2 can move within the movable grooves 13, thereby realizing the unfolding or retraction of the soft light device.

[0042] Specifically, the movable slot 13 penetrates the lower surface of the card holder 1. When the support member 2 moves upward until it abuts against the top surface of the movable slot 13, the soft light device unfolds. When the support member 2 moves downward, the soft light device retracts.

[0043] like Figure 5 As shown, the first chuck 11 and the second chuck 12 are also provided with a through groove 14, which is connected to the movable groove 13 and the limiting cavity 15. Specifically, the through groove 14 on the first chuck 11 is connected to the movable groove 13 and the limiting cavity 15 on the first chuck 11, and the through groove 14 on the second chuck 12 is connected to the movable groove 13 and the limiting cavity 15 on the second chuck 12.

[0044] like Figure 6 As shown, the first chuck 11 and the second chuck 12 can be rotated and folded away from the base 3. Multiple support members 2 (referring to portions of the support members 2, not the entire support members 2) can rotate from the movable slot 13 to the through slot 14, allowing the support members 2 to be brought closer together. The multiple support members 2 are housed within the folded annular shape; in other words, at least the ends of the multiple support members 2 are housed within the space defined by the folded semi-circular shape. This semi-circular shape is the semi-circular shape formed by the first chuck 11 and the second chuck 12 stacked vertically. Of course, this does not mean that all of the support members 2 are inside the folded annular shape, but rather that most of the support members 2, or at least the portion of the support members 2 closest to the chuck seat 1, falls into the folded annular shape, or at least falls as close as possible to the folded annular shape.

[0045] by Figure 9 Taking the direction shown as an example, in actual use, the diffuser cloth is located below the card holder 1. The first card 11 and the second card 12 can be rotated and folded upwards. That is, the first card 11 rotates counterclockwise and the second card 12 rotates clockwise until the first card 11 and the second card 12 overlap. The multiple support members 2 rotate from the movable groove 13 to the through groove 14, so that the support members 2 can be moved downwards and close together, so that the side where the card holder 1 of the diffuser device is located is folded into a flat shape.

[0046] like Figure 5 As shown, near the opening end of the first chuck 11, the through groove 14 and the movable groove 13 cooperate to penetrate the end face and outer ring of the first chuck 11, where the end face refers to the radial sidewall that abuts against the second chuck 12. Similarly, near the opening end of the second chuck 12, the through groove 14 and the movable groove 13 cooperate to penetrate the end face and outer ring of the second chuck 12. In other positions, the through groove 14 and the movable groove 13 cooperate to penetrate the inner and outer rings of the first chuck 11; and the through groove 14 and the movable groove 13 cooperate to penetrate the inner and outer rings of the second chuck 12.

[0047] Of course, all the through slots 14 and movable slots 13 can also work together to penetrate the inner and outer rings of the first chuck 11 or the second chuck 12, and there are no specific restrictions.

[0048] In this embodiment, the first chuck 11 and the second chuck 12 can be symmetrically arranged, so some reference numerals are not distinguished. Of course, in other embodiments, the first chuck 11 and the second chuck 12 can also be asymmetrically structured, and there is no specific limitation. The first chuck 11 and the second chuck 12 can also be locking structures or the like in the prior art, and there is no specific limitation.

[0049] The through groove 14 is offset towards the center of the inner ring of the card holder 1, thereby making the tail end of the support member 2 tend to converge. This prevents the support member 2 from being too spread out when the light diffuser is folded, further reducing the volume of the folded storage device, specifically reducing the dimension in the width direction. To be precise, the through groove 14 near the opening ends of the first chuck 11 and the second chuck 12 has the above-mentioned offset.

[0050] like Figure 5 , Figure 6 As shown, the through groove 14 penetrates the lower surface of the card holder 1 and forms an angle with the movable groove 13. This angle can be an acute angle or an obtuse angle, and the through groove 14 and the movable groove 13 are connected; or, the through groove 14 and the movable groove 13 are arranged parallel to each other. More precisely, the through groove 14 and the movable groove 13 are coaxial and connected.

[0051] like Figure 4 As shown, the through groove 14 is connected to the movable groove 13 through its bottom, and the top of the through groove 14 has a supporting top wall 141. Here, the bottom of the through groove 14 refers to the lower surface of the card holder 1 (the upper and lower surfaces are defined from the perspective of the use state). That is to say, when the card holder 1 of the diffuser is in the folded state, the support member 2 abuts against the supporting top wall 141, the supporting top wall 141 provides support for the support member 2, prevents the support member 2 from rotating excessively, and increases the structural stability of the card holder 1.

[0052] like Figure 5 , Figure 11 , Figure 12 As shown, the end of the support member 2 is a ball head 21, and the limiting cavity 15 is a spherical cavity. Here, the spherical cavity is not necessarily a complete sphere, but rather the limiting cavity 15 has a spherical structure. The cooperation between the ball head 21 and the spherical cavity makes the rotation of the support member 2 relative to the limiting cavity 15 more flexible, facilitating the rotational switching of the support member 2 between the movable groove 13 and the through groove 14.

[0053] The support member 2 includes an adapter 22 with a ball head 21 and a rod 23 for covering the diffuser cloth. The adapter 22 has a hollow interior forming a movable cavity 24. The end of the rod 23 is inserted into the movable cavity 24, and the rod 23 can move axially relative to the movable cavity 24. When the first chuck 11 and the second chuck 12 are flipped and folded upwards, the distance between the middle part of the chuck 1 (more precisely, the annular center of the chuck 1 after folding) and the base 3, and the distance between the two sides of the chuck 1 and the base 3 will be different. When the diffuser device is unfolded, the lengths of all the circumferential support members 2 must be equal. Figure 11 , Figure 12As shown, the movable cavity 24 solves the above problem. The lengths of each rod 23 are equal. When the first chuck 11 and the second chuck 12 are flipped and folded upwards, the length of the movable cavity 24 can compensate for the length of the rod 23 in the middle part of the chuck seat 1. At this time, the end of the outer rod 23 is located at the bottom of the movable cavity 24, while the end of the inner rod 23 is still some space away from the bottom of the movable cavity 24, thus solving the problem of inconsistent total length between the inner and outer sides.

[0054] In this embodiment, the rod 23 is movably inserted into the movable cavity 24 of the adapter 22. Due to the limitations of the light-diffusing device's mounting base 1 and base 3, the rod 23 will not detach from the adapter 22 as long as the length is designed reasonably. Of course, in other embodiments, an anti-detachment structure can also be provided between the open end of the adapter 22 and the end of the rod 23.

[0055] Of course, the end of the support member 2 does not have to be a ball head structure. It can be an L-shaped bent structure or a T-shaped pivot structure. There are no specific restrictions.

[0056] A notch 142 is formed in the limiting cavity 15 corresponding to the position of the through groove 14. The width of the notch 142 is approximately equal to the width of the support member 2; more precisely, the width of the notch is approximately equal to the outer diameter of the adapter 22. Similarly, the width of the notch 142 can be approximately equal to the width of the through groove 14 and the width of the movable groove 13. The notch 142 allows the support member 2 to fit more closely to the top wall 141 of the support when it rotates into the through groove 14, thereby making the folded diffuser flatter and further reducing its storage volume.

[0057] like Figure 3 As shown, the first chuck 11 and the second chuck 12 are rotatably connected by a shaft 4. This shaft 4 is located on the top surface of the open ends of the first chuck 11 and the second chuck 12, i.e., on the upper side of the chuck base 1 when it is in the unfolded state, and protrudes from the upper surface of the chuck base 1. When the first chuck 11 and the second chuck 12 are unfolded into a ring shape, the end faces of the open ends of the first chuck 11 and the second chuck 12 abut against each other. The symmetrical arrangement of the first chuck 11 and the second chuck 12 facilitates processing and installation.

[0058] The open end of the hanging rod 18 is also rotatably connected to the shaft 4. In order to prevent the hanging rod 18 from shifting at will, the joint of the first chuck 11 and the second chuck 12 forms a limiting groove 19, which wraps around the open end of the hanging rod 18 to prevent it from shifting radially or shaking at will, making the overall structure more stable.

[0059] To facilitate the transfer of light sources, the inner ring 16 of the top surface of the first chuck 11 and the second chuck 12 is provided with a receiving groove 17 for detachably connecting the adapter 5, which is used to connect the light source. A buckle part 171 is provided around the receiving groove 17, and a locking key 51 is provided on the chuck seat 1. By rotating the locking key 51 relative to the chuck seat 1, the adapter 5 can be locked or unlocked.

[0060] For ease of processing and assembly, both the first chuck 11 and the second chuck 12 can be formed by splicing the upper and lower plates together, and the aforementioned through groove 14, movable groove 13, and supporting top wall 141 are all located in the lower plate.

[0061] When the foldable diffuser is in use, the first chuck 11 and the second chuck 12 unfold into a ring shape, with the open ends of the first chuck 11 and the second chuck 12 abutting each other. The hanging rod 18 is firmly restrained and will not shift. The support member 2 abuts against the top surface of the movable groove 13. Due to the tension of the diffuser cloth, the first chuck 11 and the second chuck 12 remain unfolded downwards. When an external force is applied to bring the card holder 1 and the base 3 closer together, the support member 2 bends and stretches the diffuser cloth into a lantern shape until the hanging rod 18 and the hook 31 are connected to each other.

[0062] When the diffuser needs to be folded, specifically when the card holder 1 is folded, the hanging rod 18 is disengaged from the hook 31. Under the automatic reset force of the support member 2, the diffuser is retracted. The first chuck 11 and the second chuck 12 rotate and fold away from the base 3. The support member 2 rotates from the movable groove 13 to the through groove 14, so that multiple support members 2 move closer to the base 3 and retract. The support members of the first chuck 11 and the second chuck 12 are vertically opposite each other (this refers to the diffuser being placed horizontally). Finally, the side of the diffuser where the card holder 1 is located is folded into a flat shape. Since the outer diameter of the base 3 is smaller than the outer diameter of the card holder 1, the overall volume is small after folding, making it easy to store.

[0063] Example 2

[0064] like Figure 13 As shown, in this embodiment, the rod 23 includes a first rod 231 and a second rod 232. The upper end of the first rod 231 is connected to the adapter 22. At this time, the adapter 22 may not have a movable cavity 24. The upper end of the first rod 231 and the adapter 22 can be fixedly connected. The lower end of the first rod 231 is provided with a movable cavity 24. The upper end of the second rod 232 is movably inserted into the movable cavity 24.

[0065] Thus, when the top of the second rod 232 abuts against the end of the movable cavity 24, the lengths of the support members 2 are equal. When the first chuck 11 and the second chuck 12 are flipped and folded upwards, the second rod 232 can move within the movable cavity 24. The length of the movable cavity 24 can compensate for the length of the middle part of the rod 23 in the chuck seat 1, thus solving the problem of inconsistent total lengths on the inner and outer sides.

[0066] Of course, the movable cavity 24 can also be set at the upper end of the rod 232.

[0067] The other structures are the same as in Embodiment 1, and will not be described again.

[0068] Example 3

[0069] In this embodiment, the number of movable cavities 24 can be two, that is, not only are movable cavities provided on the adapter 22, but also between rod body one 231 and rod body two 232. In other words, it is a combination of the structure of embodiment one and the structure of rod body 23 in embodiment two.

[0070] The above specific embodiments are used to explain and illustrate the present utility model, and are not intended to limit the present utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims shall fall within the protection scope of the present utility model.

Claims

1. A foldable soft light device, comprising a card holder (1) for mounting a light source, a base (3) arranged opposite to the card holder (1), and a plurality of supporting members (2) rotatably connected between the card holder (1) and the base (3), characterized in that: The card holder (1) includes a first chuck (11) and a second chuck (12), which are rotatably connected and can be assembled to form a ring. The first chuck (11) and the second chuck (12) are provided with a through groove (14). The first chuck (11) and the second chuck (12) can be rotatably folded, and multiple support members (2) rotate to the through groove (14) to be stored inside the folded ring.

2. The collapsible snoot of claim 1, wherein: The first chuck (11) and the second chuck (12) rotate and fold in the direction away from the base (3), and multiple support members (2) rotate to the through groove (14) to move closer to the direction of the diffuser cloth and be stored in the folded annular interior.

3. The collapsible snoot of claim 1, wherein: The first chuck (11) and the second chuck (12) are provided with a movable groove (13) and a limiting cavity (15) for movably connecting the end of the support member (2). The through groove (14) is connected to the movable groove (13) and the limiting cavity (15).

4. The foldable soft light device according to claim 3, characterized in that: The through groove (14) and the movable groove (13) cooperate to penetrate the inner and outer rings of the first chuck (11) or the second chuck (12); or, the through groove (14) and the movable groove (13) cooperate to penetrate the end face and the outer ring of the first chuck (11) or the second chuck (12).

5. The collapsible snoot of claim 4, wherein: The through groove (14) near the opening end of the first chuck (11) or the second chuck (12) cooperates with the movable groove (13) to penetrate the end face and outer ring of the first chuck (11) or the second chuck (12), and the remaining through grooves (14) cooperate with the movable grooves (13) to penetrate the inner ring and outer ring of the first chuck (11) or the second chuck (12).

6. The collapsible snoot of claim 3, wherein: The through groove (14) is offset toward the center of the card seat (1) from the end of the inner ring of the card seat (1) so that the tail end of the support (2) tends to come together.

7. The collapsible snoot of claim 3, wherein: The through groove (14) and the movable groove (13) are at an angle and connected; or, the through groove (14) and the movable groove (13) are arranged in parallel and connected.

8. The collapsible snoot of claim 1, wherein: The bottom of the through groove (14) is through and connected to the movable groove (13), and the top of the through groove (14) has a supporting top wall (141).

9. The collapsible snoot of claim 3, wherein: The end of the support member (2) is a ball head (21), and the limiting cavity (15) is a spherical cavity.

10. The collapsible snoot of claim 1 or 9, wherein: The support member (2) includes at least an adapter (22) and a rod (23), wherein the adapter (22) and / or the rod (23) have a movable cavity (24).

11. The collapsible soft light device of claim 1 or 9, wherein: The support member (2) includes a connector (22) with a ball head (21) and a rod (23) for covering with a soft light cloth. The connector (22) has a hollow interior forming a movable cavity (24), and the end of the rod (23) is movably inserted into the movable cavity (24) of the connector (22).

12. The collapsible snoot of claim 10, wherein: The rod (23) includes a first rod (231) and a second rod (232). The first rod (231) is connected to the adapter (22), and the end of the first rod (231) connected to the second rod (232) forms the movable cavity (24). The second rod (232) is movably inserted into the movable cavity (24).

13. The collapsible snoot of claim 1, wherein: The first chuck (11) and the second chuck (12) are rotatably connected by a shaft (4), which is located on the top surface of the opening end of the first chuck (11) and the second chuck (12); the first chuck (11) and the second chuck (12) are symmetrically arranged.

14. The collapsible snoot of claim 13, wherein: The card holder (1) and the base (3) are concentric and coaxial. A hanging rod (18) is connected to the side of the card holder (1) facing the base (3), and a hook (31) is connected to the side of the base (3) facing the card holder (1).

15. The collapsible snoot of claim 14, wherein: The hanging rod (18) is rotatably connected to the shaft (4), and the joint of the first chuck (11) and the second chuck (12) forms a limiting groove (19) to prevent the hanging rod (18) from shifting.

16. The collapsible snoot of claim 1, wherein: The inner ring (16) on the top surface of the card holder (1) is provided with a receiving groove (17) for a detachable connection adapter (5) for connecting a light source.

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