CN220417171U - Cassette assembly and soft light box - Google Patents

Abstract

The utility model discloses a cassette assembly, comprising: the mounting seat is provided with a mounting hole; the clamping piece is connected with the mounting seat and can move relative to the mounting seat so as to divide the mounting hole into a placing space and a vacant space, and the placing space is used for placing the luminous piece; when the luminous piece is placed in the placing space, the clamping piece and the hole wall of the mounting hole are propped against the periphery of the luminous piece together. The clamping seat assembly can be adapted to flashlights of different sizes.

Description

Cassette assembly and soft light box

Technical Field

The utility model relates to the technical field of soft light boxes, in particular to a clamping seat assembly and a soft light box.

Background

In the related art, the soft light box has the function of softening the light rays with hardness, so that the light quality becomes softer. The principle is that the original light can be diffused into diffuse light by one layer and two layers on the basis of a common light source, so that the irradiation range of the original light is wider.

The soft light box does not have a light source, and can be used only by matching with the light source, for example, a flash lamp. In the prior art, the flash lamp is usually mounted on a clamping seat of the soft light box. However, the conventional card holder has a problem that it cannot be adapted to different sizes of flash lamps when it is mounted.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a clamping seat assembly which can be adapted to flashlights with different sizes.

The utility model further provides a soft light box.

A cartridge assembly according to an embodiment of the first aspect of the present utility model comprises:

the mounting seat is provided with a mounting hole;

the clamping piece is connected with the mounting seat and can move relative to the mounting seat so as to divide the mounting hole into a placing space and a vacant space, and the placing space is used for placing the luminous piece;

when the luminous piece is placed in the placing space, the clamping piece and the hole wall of the mounting hole are propped against the periphery of the luminous piece together.

The card seat assembly provided by the embodiment of the utility model has at least the following beneficial effects: the mounting seat is provided with a mounting hole, the clamping piece is connected to the mounting seat, and the clamping piece can move relative to the mounting seat; after the clamping piece moves relative to the mounting seat, the mounting hole can be divided into a placing space and an empty space, wherein the placing space is used for placing the luminous piece, and when the luminous piece is placed in the placing space, the clamping piece and the hole wall of the mounting hole are propped against the periphery of the luminous piece together; further, the light emitting element may be a flash lamp, when the sizes of the light emitting elements are different, the holding element may divide the mounting hole into placing spaces with different sizes to accommodate the placement of the light emitting element, for example, when encountering a light emitting element with a large size, the holding element may divide the mounting hole into a placing space with a larger size and an empty space with a smaller size, and then place the light emitting element through the placing space; when encountering a small-sized luminous element, the mounting hole can be divided into a smaller-sized placing space and a larger-sized vacant space by the clamping element, and then the luminous element is placed by the placing space; thus, the clamping seat assembly can be adapted to flashlights of different sizes.

According to some embodiments of the utility model, the clamping member comprises a first member and a button, the first member comprises a clamping portion and a main body portion which are connected with each other, the main body portion is slidably connected to the mounting seat, the button comprises a screw rod and an operation portion which are connected with each other, the screw rod is in threaded connection with the main body portion, the operation portion comprises a body portion and a protruding portion, the protruding portion is connected to the periphery of the body portion and protrudes, the mounting seat is provided with a limiting cavity, the protruding portion is arranged in the limiting cavity, the protruding portion abuts against the top wall of the limiting cavity, and the operation portion can rotate so that the clamping portion is close to or far from the center of the mounting hole.

According to some embodiments of the utility model, the clamping member comprises a first member comprising a clamping portion and a body portion connected to each other, the body portion being threadably connected to the mounting base; the main body portion is rotatable so that the clamping portion is closer to or farther from the center of the mounting hole.

According to some embodiments of the utility model, the clamping member further comprises a second member including a rotating portion rotatably connected to the mounting base to divide the mounting hole into the placement space and the empty space.

According to some embodiments of the utility model, the plurality of rotating parts are stacked in a radial direction of the mounting hole.

According to some embodiments of the utility model, one end of the rotating part is rotatably connected to the mounting seat, and the other end of the rotating part is detachably connected to the mounting seat.

According to some embodiments of the utility model, the cartridge assembly further comprises a reflector attached to a side of the mount adjacent to the head of the light emitter.

According to the clamping seat assembly of some embodiments of the utility model, the mounting seat is provided with a containing cavity and a clamping hole which are communicated, the reflecting piece is provided with a clamping part, the clamping part is inserted into the clamping hole, and when the reflecting piece is rotated, the clamping part is abutted against the cavity wall of the containing cavity.

According to some embodiments of the utility model, the cartridge assembly further comprises a blocking member and an elastic member, a blocking hole is formed at a position opposite to the blocking hole and opposite to the blocking hole, the mounting seat is further provided with a storage cavity communicated with the blocking hole, the blocking member and the elastic member are arranged in the storage cavity, one end of the elastic member abuts against the cavity wall of the storage cavity, the other end of the elastic member is connected to the blocking member, and the elastic member can enable the blocking member to pass through the blocking hole and abut against the clamping portion to limit the clamping portion to rotate relative to the mounting seat.

A soft box according to an embodiment of the second aspect of the present utility model comprises:

the cartridge assembly of any one of the embodiments of the first aspect;

the luminous piece can emit light, and the luminous piece is connected to the clamping seat assembly.

The soft light box provided by the embodiment of the utility model has at least the following beneficial effects: the mounting seat is provided with a mounting hole, the clamping piece is connected to the mounting seat, and the clamping piece can move relative to the mounting seat; after the clamping piece moves relative to the mounting seat, the mounting hole can be divided into a placing space and an empty space, wherein the placing space is used for placing the luminous piece, and when the luminous piece is placed in the placing space, the clamping piece and the hole wall of the mounting hole are propped against the periphery of the luminous piece together; further, the light emitting element may be a flash lamp, when the sizes of the light emitting elements are different, the holding element may divide the mounting hole into placing spaces with different sizes to accommodate the placement of the light emitting element, for example, when encountering a light emitting element with a large size, the holding element may divide the mounting hole into a placing space with a larger size and an empty space with a smaller size, and then place the light emitting element through the placing space; when encountering a small-sized luminous element, the mounting hole can be divided into a smaller-sized placing space and a larger-sized vacant space by the clamping element, and then the luminous element is placed by the placing space; thus, the clamping seat assembly can be adapted to flashlights of different sizes. Further, the soft light box with the clamping seat assembly can be provided with different luminous parts, so that the soft light effect is more various.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a cartridge assembly according to a first embodiment of the present utility model;

FIG. 2 is a schematic illustration of a soft box according to some embodiments of the utility model;

FIG. 3 is a schematic view of a cartridge assembly according to a second embodiment of the present utility model;

FIG. 4 is a schematic view of a cartridge assembly according to a third embodiment of the present utility model;

FIG. 5 is a schematic view of a cartridge assembly according to a fourth embodiment of the present utility model;

FIG. 6 is a schematic view of a cartridge assembly according to a fifth embodiment of the present utility model;

FIG. 7 is a schematic view, partially in section, of a cartridge assembly according to a sixth embodiment of the present utility model;

FIG. 8 is a schematic partial cross-sectional view of a cartridge assembly according to a seventh embodiment of the present utility model;

FIG. 9 is a schematic diagram of a cartridge assembly according to an eighth embodiment of the present utility model;

fig. 10 is a schematic view of a reflector in a cartridge assembly according to a ninth embodiment of the utility model.

Reference numerals:

the cartridge assembly 10, the mounting base 100, the mounting hole 110, the placement space 120, the empty space 130, the limiting chamber 140, the receiving chamber 150, the clamping hole 160, the storage chamber 170, the blocking hole 180, the clamping member 200, the first member 210, the clamping portion 220, the main body portion 230, the button 240, the screw 250, the operation portion 260, the main body portion 270, the protruding portion 280, the second member 300, the rotating portion 310, the light emitting member 400, the light reflecting member 500, the clamping portion 510, the blocking member 600, and the elastic member 700.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the description of the present utility model, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1, in some embodiments, a cartridge assembly 10 includes: mount 100 and clip 200. The mounting base 100 has the mounting hole 110, and the mounting hole 110 can place the light emitting members 400 of different sizes, but the size of the mounting hole 110 is fixed, so the light emitting members 400 of different sizes cannot be adapted. For example, when the light emitting member 400 with a small size is installed in the mounting hole 110, a gap exists between the light emitting member 400 and the wall of the mounting hole 110, and the light emitting member 400 cannot be fixed relative to the mounting seat 100, so that the use effect of the card seat assembly 10 is poor. The light emitting member 400 may be a flash lamp or an external photographing lamp. The light emitting member 400 is capable of emitting light so that the light is softened by the soft box. The above-mentioned mounting holes 110 cannot accommodate the light emitting members 400 of different sizes, and thus the clip 200 is required to assist. The holder 200 is connected to the mount 100, and the holder 200 is movable with respect to the mount 100 to divide the mounting hole 110 into a placement space 120 and a vacant space 130, the placement space 120 being used for placing the light emitting member 400. Specifically, after the clip 200 moves relative to the mount 100, the clip 200 rotates or slides relative to the mount 100, for example. So that the mounting hole 110 can be divided into the placement space 120 and the empty space 130 after the movement of the holder 200. When the light emitting member 400 is placed in the placement space 120, the clamping member 200 and the hole wall of the mounting hole 110 are abutted against the periphery of the light emitting member 400. Specifically, the mount 100 has a mounting hole 110, the clip 200 is connected to the mount 100, and the clip 200 is movable relative to the mount 100; after the clamping member 200 moves relative to the mounting seat 100, the mounting hole 110 can be divided into a placement space 120 and an empty space 130, the placement space 120 is used for placing the light emitting member 400, wherein when the light emitting member 400 is placed in the placement space 120, the hole walls of the clamping member 200 and the mounting hole 110 are abutted against the periphery of the light emitting member 400 together, the manner that the hole walls of the clamping member 200 and the mounting hole 110 are abutted against the periphery of the light emitting member 400 together can be specifically referred to as fig. 2, and fig. 2 illustrates that the light emitting member 400 is placed in the placement space 120. Further, the light emitting element 400 may be a flash lamp, and when the sizes of the light emitting elements 400 are different, the holding element 200 may divide the mounting hole 110 into the placement spaces 120 of different sizes to accommodate placement of the light emitting element 400, for example, when encountering a light emitting element 400 of a large size, the holding element 200 may divide the mounting hole 110 into the placement space 120 of a larger size and the empty space 130 of a smaller size, and then place the light emitting element 400 through the placement space 120; when encountering the light emitting member 400 of a small size, the mounting hole 110 may be divided into a smaller-sized placement space 120 and a larger-sized empty space 130 by the holder 200, and then the light emitting member 400 is placed by the placement space 120; as such, the cartridge assembly 10 is capable of adapting to flashlights of different sizes.

Note that, the present utility model is not limited to the above-described embodiments. Wherein the mounting hole 110 may be circular. Taking the cross section of the mounting hole 110 as an example, after the clamping member 200 moves relative to the mounting seat 100, the clamping member 200 serves as a demarcation point, so that the mounting hole 110 can be divided into two spaces in cross section, one is a placement space 120 in which the light emitting member 400 is placed, and the other is an idle empty space 130. Wherein the volume of the placement space 120 and the volume of the empty space 130 are equal to the volume of the mounting hole 110, in some cases, when the size of the light emitting member 400 is just equal to the volume of the mounting hole 110, the clamping member 200 is not required to divide the mounting hole 110 into the placement space 120 and the empty space 130. When the light emitting member 400 is placed in the placement space 120, the clip 200 and the hole wall of the mounting hole 110 are together abutted against the outer periphery of the light emitting member 400. That is, the clip 200 serves as a portion of the wall of the mounting hole 110 when the clip 200 clips the light emitting member 400 together with the mounting hole 110. That is, the placement space 120 is formed by the hole wall of a part of the mounting hole 110 of the clip 200. In addition, as the moving distance of the clip 200 with respect to the mount 100 is greater, the sectional area of the placement space 120 is smaller, so that the light emitting member 400 having a small sectional area can be adapted.

The specific structure of the clip 200 will be described below. Referring to fig. 3 and 7, in some embodiments, the clip 200 includes a first member 210 and a button 240. The first member 210 includes a clamping portion 220 and a main body portion 230 that are connected to each other, where the main body portion 230 is slidably connected to the mounting base 100, and a specific manner in which the main body portion 230 is slidably connected to the mounting base 100 may be that the main body portion 230 is provided with a sliding slot, the mounting base 100 is provided with a sliding block, and the sliding slot of the main body portion 230 slides relative to the sliding block of the mounting base 100. The button 240 includes a screw 250 and an operating portion 260 connected to each other, and the screw 250 is screwed to the body portion 230, that is, the body portion 230 is provided with a screw hole, and a hole wall of the screw hole is screwed to the screw 250. The operation portion 260 includes a body portion 270 and a protruding portion 280, the protruding portion 280 is connected to the outer periphery of the body portion 270 and protrudes, the mounting seat 100 is provided with a limiting cavity 140, the protruding portion 280 is disposed in the limiting cavity 140, and the protruding portion 280 abuts against the top wall of the limiting cavity 140. After the protrusion 280 is located in the limiting cavity 140, when the operation portion 260 rotates, the protrusion 280 abuts against the top wall of the limiting cavity 140, so as to prevent the protrusion 280 from being separated from the limiting cavity 140. The operation part 260 can be rotated to bring the clamping part 220 close to or far from the center of the mounting hole 110, thereby dividing the mounting hole 110 into the placement space 120 and the empty space 130. Specifically, the operation portion 260 is prevented from moving by the limiting chamber 140, and only the operation portion 260 is rotated. When the operation part 260 rotates, the screw 250 is driven to rotate, the screw 250 rotates, and the operation part 260 is abutted against the cavity wall of the limiting cavity 140 due to the connection between the screw 250 and the operation part 260 and the abutment of the bulge part 280. Thus, the screw 250 can only be rotated in situ and cannot be moved up and down. In contrast, when the screw 250 is rotated in place, the body 230 screwed with the screw 250 may move to move the clamping portion 220, so that the clamping portion 220 is far from the operation portion 260 or near the operation portion 260. Wherein, this way, when the worker screws the body 270, the clamping portion 220 can be driven to move. In addition, when the clamping portion 220 and the hole wall of the mounting hole 110 jointly clamp the light emitting member 400, the worker can further screw the body portion 270, so that the clamping portion 220 tightly clamps the light emitting member 400, and the light emitting member 400 is kept fixed. In the present embodiment, the clamping portion 220 only moves up and down and does not rotate by itself when the operation portion 260 is rotated. In addition, referring to fig. 3 and 4, the clamping part 220 is not moved in fig. 3, and the clamping part 220 is moved in fig. 4.

In addition to the embodiments described above, there are other ways to bring the clamp portion 220 closer to or farther from the center of the mounting hole 110. Specifically, the clamping member 200 includes a first member 210, the first member 210 including a clamping portion 220 and a main body portion 230 connected to each other, the main body portion 230 being threadedly connected to the mounting base 100. The body portion 230 can be rotated so that the clamping portion 220 is closer to or farther from the center of the mounting hole 110. Specifically, when the body part 230 is rotated, the clamping part 220 may be brought close to the center of the mounting hole 110 to divide the mounting hole 110 into the placement space 120 and the empty space 130. Since the main body 230 rotates in this embodiment, the clamping portion 220 is driven to rotate. Accordingly, the clamping portion 220 may be coupled to the body portion 230 through a bearing so that the clamping portion 220 does not rotate.

Referring to fig. 4, in some embodiments, the mounting holes 110 may be circular in shape. The middle position of the clamping part 220 may be concavely disposed away from the center of the mounting hole 110, so as to match the shape of the mounting hole 110, and the clamping part 220 and the hole wall of the mounting hole 110 jointly clamp the light emitting member 400. In this way, the gap between the light emitting element 400 and the wall of the mounting hole 110 and the clip portion 220 can be avoided. In addition, the middle position of the rotating portion 310 may be disposed concavely away from the center of the mounting hole 110.

Referring to fig. 5 and 6, in some embodiments, the clamping member 200 further includes a second member 300, and the second member 300 includes a rotating portion 310, and the rotating portion 310 is rotatably connected to the mounting base 100, so as to divide the mounting hole 110 into the placement space 120 and the empty space 130. Specifically, one end of the rotating portion 310 may be connected to the mounting base 100 through a pin, for example, one end of the rotating portion 310 may be rotatably connected to a wall of the mounting hole 110. When the rotating part 310 is rotated, the rotating part 310 is inserted into the mounting hole 110, thereby dividing the mounting hole 110 into the placement space 120 and the empty space 130. For example, the rotating portion 310 may be disposed at the bottom of the hole wall of the mounting hole 110, and after rotating the rotating portion 310, the rotating portion 310 divides the mounting hole 110 into two halves (the rotating portion 310 is similar to a bridge disposed in the mounting hole 110), that is, into the placement space 120 and the empty space 130. At this time, the light emitting member 400 may be placed in the placement space 120.

Further, when there is one rotating part 310, the rotating part 310 can divide the mounting hole 110 into the fixed volume of the placement space 120 and the empty space 130 due to the fixed position of the rotating part 310. Accordingly, the division of the mounting hole 110 into the placement space 120 and the empty space 130 of different volumes may be achieved by the plurality of rotating parts 310. Specifically, referring to fig. 5 and 6, in some embodiments, a plurality of rotating portions 310 are provided, and a plurality of rotating portions 310 are stacked in a radial direction of the mounting hole 110. For example, there may be three rotation portions 310, and three rotation portions 310 are stacked in the radial direction, i.e., the vertical direction, of the mounting hole 110. When the size of the light emitting member 400 is small, the rotation part 310 positioned at the uppermost end may be rotated to divide the mounting hole 110 into the small-sized placement space 120 and the large-sized empty space 130, and at this time, the small-sized placement space 120 may be adapted to the small-sized light emitting member 400. When the size of the light emitting member 400 is large, the rotating part 310 at the lowermost end may be rotated, thereby dividing the mounting hole 110 into a large-sized placement space 120 and a small-sized empty space 130, and at this time, the large-sized placement space 120 may be adapted to the large-sized light emitting member 400. In addition, when the plurality of rotating parts 310 are connected with the mounting base 100, a damping effect can be provided between the rotating parts 310 and the mounting base 100, thereby improving the hand feeling of the user rotating the rotating parts 310.

Wherein the surface of the light emitting member 400 is protected from scratch. In some embodiments, the clamping portion 220 and the rotating portion 310 are each provided with a protective layer near the surface of the light emitting member 400, and the protective layer may be a flexible material, so as to protect the surface of the light emitting member 400 from scratches.

Referring to fig. 6, in some embodiments, the first member 210 and the second member 300 may be coupled to divide the mounting hole 110 into the placement space 120 and the empty space 130. Specifically, the first member 210 is attached to the top of the mount 100 and the second member 300 is attached to the side of the mount 100. Wherein the clamping portion 220 can be brought close to the center of the mounting hole 110 by rotating the operation portion 260 of the first member 210. By rotating the rotating portion 310, the rotating portion 310 can be made to connect the side walls of both ends of the mounting hole 110. For example, when the size of the light emitting member 400 is small, the light is directed to the single first member 210 or second member 300, and the volume of the placement space 120 divided by the mounting hole 110 cannot be adapted to the light emitting member 400. That is, the volume of the placement space 120 is larger than the size of the light emitting member 400. At this time, the rotating part 310 may be rotated and the clamping part 220 may be moved, thereby dividing the mounting hole 110 into the smaller-sized placement space 120 and the larger-sized empty space 130. At this time, it can be understood that one space 120 is formed and two spaces 130 are formed after the rotation of the rotation part 310 and the movement of the clamping part 220. One placement space 120 is located at the middle position of the mounting hole 110, and two empty spaces 130 are divided to be located at both sides of one placement space 120. In this way, the smaller volume of the placement space 120 can accommodate the small-sized light emitting member 400.

In addition, the cooperation of the first member 210 and the second member 300 not only allows the mount 100 to mount the light emitting member 400 of a smaller size. The cooperation of the first member 210 and the second member 300 can also adjust the position of the light emitting member 400 so that the light source of the light emitting member 400 is positioned at the center of the mounting hole 110, thereby making the soft light effect of the soft light box better. Specifically, the clamping portion 220 of the first member 210 may move up and down, and when the clamping portion 220 moves up, the light emitting member 400 may move up and be fixed by the clamping portion 220 in cooperation with the rotating portion 310 and the hole wall of the mounting hole 110. Similarly, the same is true when the light emitting member 400 needs to be moved down. The plurality of rotating parts 310 may also adjust the light emitting member 400 such that the light emitting member 400 moves down or down, thereby positioning the light source of the light emitting member 400 at the center of the mounting hole 110.

In some embodiments, one end of the rotating portion 310 is rotatably connected to the mounting base 100, and the other end of the rotating portion 310 is detachably connected to the mounting base 100. Specifically, the other end of the rotating portion 310 may be detachably connected to the mounting base 100 by a clamping connection or a threaded connection. By adopting the detachable connection mode, on one hand, the rotating part 310 can be fixed on the mounting seat 100, and the fixing of the rotating part 310 is kept, so that the rotating part 310 can stably clamp the light emitting element 400 together with the wall of the mounting hole 110. On the other hand, the detachable connection can be achieved by removing one rotation part 310 from the mounting base 100 and replacing the other rotation part 310 with the mounting base 100 when the operator needs to select another rotation part 310.

Referring to fig. 9 and 10, in some embodiments, the card holder assembly 10 further includes a reflector 500, and the reflector 500 is connected to a side of the mounting base 100 near the head of the light emitting element 400. Specifically, after the light source of the light emitting member 400 irradiates, the irradiation range of the light can be further enlarged by the light reflecting member 500, so that the light is softer. The light reflecting member 500 may be conical so as to reflect the light source of the light emitting member 400, further expanding the range of light.

Referring to fig. 9 and 10, in some embodiments, the mounting base 100 is provided with a receiving cavity 150 and a clamping hole 160 that are communicated, the light reflecting member 500 is provided with a clamping portion 510, the clamping portion 510 is inserted into the clamping hole 160, and when the light reflecting member 500 is rotated, the clamping portion 510 abuts against a cavity wall of the receiving cavity 150. Specifically, when the user installs the light reflecting member 500 on the mounting base 100, the clamping portion 510 of the light reflecting member 500 may be inserted into the clamping hole 160 first, and then the light reflecting member 500 is rotated to stagger the projection of the clamping portion 510 and the projection of the clamping hole 160, so that the clamping portion 510 abuts against the cavity wall of the accommodating cavity 150. This allows the reflector 500 to be mounted on the mount 100.

When the light reflecting member 500 is disposed on the mounting base 100, the light emitting member 400 is separated from the receiving cavity 150 in order to prevent the light reflecting member 500 from rotating. Specifically, referring to fig. 8 and 9, in some embodiments, the cartridge assembly 10 further includes a blocking member 600 and an elastic member 700. The elastic member 700 may be a spring. The opposite position of the cavity wall of the accommodating cavity 150 and the clamping hole 160 is provided with a blocking hole 180, the mounting seat 100 is further provided with a storage cavity 170 communicated with the blocking hole 180, the blocking piece 600 and the elastic piece 700 are arranged in the storage cavity 170, one end of the elastic piece 700 is propped against the cavity wall of the storage cavity 170, the other end of the elastic piece 700 is connected with the blocking piece 600, wherein the elastic force of the elastic piece 700 can enable the blocking piece 600 to pass through the blocking hole 180 and prop against the clamping portion 510 so as to limit the clamping portion 510 to rotate relative to the mounting seat 100, and therefore the reflecting piece 500 is prevented from being separated from the accommodating cavity 150. Specifically, when the worker installs the reflector 500 on the mount 100, he or she may first drive the blocking member 600 to retract the blocking member 600 into the storage cavity 170, thereby facilitating insertion of the clamping portion 510 of the reflector 500 into the clamping hole 160, and then rotate the reflector 500 to stagger the projection of the clamping portion 510 and the projection of the clamping hole 160, so that the clamping portion 510 abuts against the cavity wall of the accommodating cavity 150. This allows the reflector 500 to be mounted on the mount 100. After that, the elastic member 700 may drive the blocking member 600 to pass through the blocking hole 180 and abut against the clamping portion 510, so that the blocking member 600 may limit the clamping portion 510 to rotate relative to the mounting base 100.

Wherein, for convenience of the operator to drive the blocking member 600 to retract, a sliding hole communicating with the storage chamber 170 may be provided on the mounting base 100. The slide bar is then attached to the stop 600. The slide bar can be arranged in the slide hole in a sliding way. Thus, when a worker slides the slide bar, the blocking member 600 may be contracted so as not to block the light reflecting member 500 from being mounted in the receiving chamber 150 or the light reflecting member 500 from being dismounted from the receiving chamber 150.

In some embodiments, the soft box comprises: the cartridge assembly 10 and the light 400 of any of the above embodiments. The light emitting member 400 is capable of emitting light, and the light emitting member 400 is connected to the cartridge assembly 10. Mount 100 has a mounting hole 110, clamp 200 is connected to mount 100, and clamp 200 is movable relative to mount 100; after the clamping piece 200 moves relative to the mounting seat 100, the mounting hole 110 can be divided into a placing space 120 and an empty space 130, wherein the placing space 120 is used for placing the light emitting piece 400, and when the light emitting piece 400 is placed in the placing space 120, the clamping piece 200 and the hole wall of the mounting hole 110 are propped against the periphery of the light emitting piece 400 together; further, the light emitting element 400 may be a flash lamp, and when the sizes of the light emitting elements 400 are different, the holding element 200 may divide the mounting hole 110 into the placement spaces 120 of different sizes to accommodate placement of the light emitting element 400, for example, when encountering a light emitting element 400 of a large size, the holding element 200 may divide the mounting hole 110 into the placement space 120 of a larger size and the empty space 130 of a smaller size, and then place the light emitting element 400 through the placement space 120; when encountering the light emitting member 400 of a small size, the mounting hole 110 may be divided into a smaller-sized placement space 120 and a larger-sized empty space 130 by the holder 200, and then the light emitting member 400 is placed by the placement space 120; as such, the cartridge assembly 10 is capable of adapting to flashlights of different sizes. Further, the light box with the cartridge assembly 10 can accommodate different sizes and types of light emitting members 400, thereby providing a greater variety of light softening effects to the light box.

In some embodiments, the soft box further comprises a tripod, which is connected to the mount 100. Specifically, the tripod is mounted in the tripod hole of the mount 100. The tripod may function to stabilize the light source of the light emitting member 400.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model. Furthermore, embodiments of the utility model and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. Cassette subassembly, its characterized in that includes:

the mounting seat is provided with a mounting hole;

the clamping piece is connected with the mounting seat and can move relative to the mounting seat so as to divide the mounting hole into a placing space and a vacant space, and the placing space is used for placing the luminous piece;

when the luminous piece is placed in the placing space, the clamping piece and the hole wall of the mounting hole are propped against the periphery of the luminous piece together.

2. The cartridge assembly of claim 1, wherein the clamp comprises a first member and a button, the first member comprises a clamp portion and a main body portion that are connected to each other, the main body portion is slidably connected to the mounting base, the button comprises a screw and an operation portion that are connected to each other, the screw is threadably connected to the main body portion, the operation portion comprises a body portion and a protrusion portion, the protrusion portion is connected to an outer periphery of the body portion and protrudes, the mounting base is provided with a limiting cavity, the protrusion portion is disposed in the limiting cavity, and the protrusion portion abuts against a top wall of the limiting cavity, and the operation portion is rotatable to bring the clamp portion closer to or farther from a center of the mounting hole.

3. The cartridge assembly of claim 1, wherein the clamp comprises a first member comprising a clamp portion and a body portion that are connected to each other, the body portion being threadably connected to the mount; the main body portion is rotatable so that the clamping portion is closer to or farther from the center of the mounting hole.

4. The cartridge assembly of claim 1, wherein the clamping member further comprises a second member including a rotating portion rotatably coupled to the mounting base to divide the mounting hole into the placement space and the empty space.

5. The cartridge assembly of claim 4, wherein a plurality of the rotating portions are provided, and a plurality of the rotating portions are stacked in a radial direction of the mounting hole.

6. The cartridge assembly of claim 4, wherein one end of the rotating portion is rotatably coupled to the mounting base and the other end of the rotating portion is detachably coupled to the mounting base.

7. The cartridge assembly of claim 1, further comprising a light reflecting member coupled to a side of the mounting block adjacent the head of the light emitting member.

8. The cartridge assembly of claim 7, wherein the mounting base is provided with a receiving cavity and a clamping hole in communication, the reflective member is provided with a clamping portion, the clamping portion is inserted into the clamping hole, and the clamping portion abuts against a cavity wall of the receiving cavity when the reflective member is rotated.

9. The cartridge assembly of claim 8, further comprising a blocking member and an elastic member, wherein a blocking hole is provided at a position opposite to the blocking hole and a storage cavity is provided in the mounting seat, the blocking member and the elastic member are disposed in the storage cavity, one end of the elastic member abuts against the cavity wall of the storage cavity, the other end of the elastic member is connected to the blocking member, and the elastic member can enable the blocking member to pass through the blocking hole and abut against the clamping portion to limit rotation of the clamping portion relative to the mounting seat.

10. The soft light case, its characterized in that includes:

the cartridge assembly of any one of claims 1 to 9;

the luminous piece can emit light, and the luminous piece is connected to the clamping seat assembly.