CN219140247U

CN219140247U - Quick detach subassembly and shooting device

Info

Publication number: CN219140247U
Application number: CN202121680139.7U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Shenzhen Xiaofalcon Zhichuang Technology Co ltd
Current assignee: Shenzhen Xiaofalcon Zhichuang Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-07-22
Publication date: 2023-06-06
Anticipated expiration: 2031-07-22

Abstract

The utility model provides a quick-dismantling assembly and a shooting device, and relates to the technical field of shooting accessories. The fixed socket comprises a first plug connector. The locking piece is provided with a locking surface and a non-locking surface along the circumferential direction, and the non-locking surface is distributed with the locking piece along the extending direction of the locking piece. The connecting fitting is provided with a second plug connector, and the second plug connector is inserted with the first plug connector. The connecting rod passes through the first plug connector and the second plug connector, rotates relative to the locking piece, is matched with the locking piece to be clamped or separated, and locks or unlocks the connecting rod. The connecting rod can be quickly inserted into or pulled out of the locking piece along the non-locking surface, so that the fixed socket and the connecting fitting are quickly and conveniently assembled and disassembled. The shooting device comprises the quick-dismantling assembly, shooting equipment and a supporting frame. Shooting equipment passes through the connecting fitting and installs in fixed socket, and fixed socket installs on the support frame, and shooting equipment can be at support frame quick assembly disassembly.

Description

Quick detach subassembly and shooting device

Technical Field

The utility model relates to the technical field of photographic accessories, in particular to a quick-dismantling assembly and a photographic device.

Background

Along with the improvement of the living standard of people, photography is increasingly widely used in the daily life of people and is used for recording the daily life of people. Photography can be completed through shooting equipment such as mobile phones and cameras, so that photography is more convenient, the shooting equipment is usually installed on a supporting frame for use, and the position of the shooting equipment is convenient to fix, so that works with better effects can be shot. The top of support frame is provided with a grafting base generally, and the grafting base is provided with vertically flange board, takes the plug connector from on the shooting equipment, and the plug connector is earlier with the flange board of grafting base to inserting through the flange board that sets up, and all flange boards are worn to establish by the screw rod, uses the screw rod locking that the nut connection was worn out can install shooting equipment, when needs dismantle shooting equipment, unscrew the nut with the screw rod separation can. However, because the screw rod is threaded with the nut, the plug connector and the plug base are installed or disassembled, and the nut is required to be rotated for a long time, so that the process is time-consuming and labor-consuming, and the use is inconvenient.

Disclosure of Invention

Based on this, it is necessary to provide a quick detach subassembly and shooting device to the quick-assembling piece of shooting equipment and insert base through the screw dismouting waste time and energy, use inconvenient problem.

The utility model provides a quick-release assembly, comprising:

the fixed socket comprises a base and a plurality of first plug connectors arranged on the base, wherein an assembly groove is formed between every two adjacent first plug connectors, and each first plug connector is provided with a first plug hole;

the locking piece is provided with a locking surface and a non-locking surface along the circumferential direction, and the locking surface is provided with a first clamping structure;

the connecting fitting is provided with a second plug connector, the second plug connector is plugged in the assembly groove, and a second plug hole is formed in the second plug connector; and

the locking mechanism comprises a connecting rod and a locking handle, wherein one end of the connecting rod is connected with the locking handle, the other end of the connecting rod, which is opposite, is provided with a locking piece, a second clamping structure is arranged on the locking piece along the circumferential direction, each first inserting hole and each second inserting hole are penetrated through the connecting rod, the locking handle can drive the connecting rod to rotate relative to the locking piece, so that the first clamping structure is matched with or separated from the second clamping structure, and the locking piece is locked or unlocked to the connecting rod.

The connecting rod of the quick-release assembly can penetrate through the first inserting hole and the second inserting hole simultaneously to enable the fixed socket to be connected with the connecting fitting, the locking piece of the connecting rod can be quickly inserted into the locking piece along the non-locking surface of the locking piece, the first clamping structure of the locking piece corresponds to the second clamping structure of the locking piece, the locking handle is used for driving the connecting rod to rotate relative to the locking piece, and the first clamping structure and the second clamping structure can be matched and clamped to complete locking. The connecting rod and the locking piece can also rotate in the original way to enable the first clamping structure to be separated from the second clamping structure, and the connecting rod can be rapidly pulled out along the non-locking surface, so that the fixing socket and the connecting fitting can be rapidly and conveniently assembled and disassembled. Shooting equipment can be installed in fixed socket through connecting fitting, and fixed socket can be installed on the support frame for shooting equipment can be on the support frame quick assembly disassembly.

In one embodiment, the locking member is provided with a locking hole, the locking hole is communicated with one of the first plug holes, the side wall of the locking hole is provided with a first clamping structure, the locking member is installed in the locking hole, and the outer wall of the locking member is provided with a second clamping structure.

In one embodiment, the side wall of the locking hole is provided with a plurality of locking surfaces and a plurality of non-locking surfaces, and the locking surfaces and the non-locking surfaces are arranged in a crossed manner along the circumferential direction of the locking hole.

In one embodiment, the side wall of the locking hole is provided with two locking surfaces and two non-locking surfaces, the two locking surfaces are oppositely arranged, and the two non-locking surfaces are oppositely arranged.

In one embodiment, the locking member includes two second clamping structures, the two second clamping structures are disposed at opposite sides of the locking member at intervals, and the two second clamping structures can be clamped with or separated from the plurality of locking surfaces at the same time.

In one embodiment, the locking hole penetrates through the locking piece, and the locking surface and the non-locking surface are distributed with the locking hole along the extending direction of the locking hole.

In one embodiment, the first clamping structure includes a plurality of limiting flanges disposed on the side wall of the locking hole, a clamping groove is formed between two adjacent limiting flanges, the second clamping structure includes a plurality of clamping flanges spaced along the extending direction of the connecting rod and arranged linearly, and the clamping flanges can be matched and clamped or separated with the clamping grooves;

or the first clamping structure comprises an internal thread arranged on the side wall of the locking hole, the second clamping structure comprises an external thread arranged on the outer wall of the connecting rod, and the internal thread can be in threaded connection with or separation from the external thread in a matched mode.

In one embodiment, the locking handle includes a cam structure, and the locking handle is rotatable relative to the connecting rod such that the cam structure engages the locking element against the first plug.

In one embodiment, the first plug connector connected with the locking handle is provided with a limiting protrusion, and the limiting protrusion is used for limiting the locking handle to drive the connecting rod to rotate; when the limiting protrusion is abutted to the locking handle, the first clamping structure is separated from the second clamping structure, and the connecting rod can be separated from the first plug hole and the second plug hole.

The utility model also provides a shooting device, which comprises the quick-release assembly in the embodiment, and the structure of the quick-release assembly can refer to the description in the embodiment, and is not repeated here. Because the shooting device provided by the embodiment of the utility model comprises the quick-release assembly in the embodiment, the shooting device provided by the utility model has all the beneficial effects of the quick-release assembly in the embodiment.

Drawings

FIG. 1 is a schematic view of a quick release assembly in a locked position;

FIG. 2 is a schematic view of a quick release assembly in a locked configuration from another perspective;

FIG. 3 is a schematic view of a view of the quick release assembly in an unlocked state;

FIG. 4 is a schematic view of a quick release assembly in an unlocked configuration from another perspective;

FIG. 5 is a schematic view of the full section of the quick release assembly in a locked condition;

FIG. 6 is a schematic diagram of an exploded view of a quick release assembly;

FIG. 7 is a schematic view of a structure of a stopper;

fig. 8 is a schematic structural view of the fixed socket.

In the drawings, the list of components represented by the various numbers is as follows:

1. a fixed socket; 11. a first plug member; 11a, a first plug hole; 11b, a limit groove; 12. an assembly groove; 13. a locking member; 13a, a first clamping structure; 13b, non-locking surface; 13c, locking surface; 14. a locking member; 14a, a second clamping structure; 15. a connecting rod; 16. a locking handle; 16a, a first cam; 16b, a second cam; 17. a pin shaft; 18. a limiting piece; 18a, limit protrusions; 18b, a first damping surface; 18c, a second damping surface; 19a, a plug-in groove; 19b, locking grooves; 2. a connection fitting; 21. a second plug member; 21a, a second plug hole; 22. and (5) mounting holes.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily apparent, a more particular description of the utility model briefly described above will be rendered by reference to the appended drawings. It is apparent that the specific details described below are only some of the embodiments of the present utility model and that the present utility model may be practiced in many other embodiments that depart from those described herein. Based on the embodiments of the present utility model, all other embodiments obtained by a person of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1, the utility model provides a quick-release assembly, which comprises a fixed socket 1, a connecting fitting 2 and a locking mechanism. The locking mechanism can be fast penetrated and arranged to lock the fixed socket 1 and the connecting fitting 2, so that the connecting fitting 2 is connected to the fixed socket 1, meanwhile, the locking mechanism can be fast unlocked, and the fixed socket 1 and the connecting fitting 2 are pulled out from the fixed socket 1 and the connecting fitting 2, so that the fixed socket 1 and the connecting fitting 2 are separated. The fixed socket 1 can be arranged on certain fixed positions, such as the top of a support frame, the connecting fitting 2 can be connected with external equipment such as shooting equipment, a microphone or a light supplementing lamp, and the external equipment can be quickly locked or quickly disassembled through a locking mechanism, so that the support frame is quickly assembled and disassembled, the use is convenient, and the user experience is good.

As shown in fig. 6, the fixed socket 1 includes a base and a plurality of first connectors 11 disposed on the base, that is, two, three or more first connectors 11 may be disposed on the base, and an assembly groove 12 is formed between adjacent first connectors 11. In an embodiment, the fixing socket 1 may have a first surface and a second surface along a thickness direction, the first surface is provided with three first connectors 11, two fitting grooves 12 are formed between the three first connectors 11, and the two fitting grooves 12 may be mated with the connection fitting 2. Each first plug connector 11 is provided with a first plug hole 11a, so that the locking mechanism can conveniently penetrate through the first plug holes 11a to be locked with the connecting fitting 2, and the connecting fitting 2 is connected with the fixed socket 1.

The connection fitting 2 may be provided with a third surface and a fourth surface opposite to each other in the thickness direction, the third surface is provided with the second connectors 21, the number of the second connectors 21 is not limited, one, two or more than two may be provided, it should be noted that the number of the second connectors 21 is consistent with the number of the assembly grooves 12, each second connector 21 is inserted in a corresponding manner with the assembly groove 12, and the fixing socket 1 can be clamped with the connection fitting 2 by a locking mechanism. In one embodiment, the number of the second connectors 21 is two, and the two second connectors 21 may be respectively inserted into the two fitting grooves 12 of the fixing base. Each second plug connector 21 is provided with a second plug hole 21a, when two second plug connectors 21 are inserted into two assembly grooves 12, the centers of all first plug holes 11a and all second plug holes 21a are positioned on the same straight line, so that the locking mechanism can conveniently penetrate through all first plug holes 11a and all second plug holes 21a at the same time, and the fixed socket 1 is connected with the connecting fitting 2.

As shown in fig. 6, in an embodiment, the locking mechanism includes a connecting rod 15 and a locking handle 16, one end of the connecting rod 15 is connected to the locking handle 16, the opposite end of the connecting rod 15 is provided with a locking member 14, and the locking member 14 is provided with a second clamping structure 14a along the circumferential direction. In the process of installing the fixed socket 1 and the connecting fitting 2, one end of the connecting rod 15 with the locking piece 14 can be penetrated through each first plug hole 11a and each second plug hole 21a, then relatively rotated with the locking piece 13, and matched with the locking piece for locking, so that the connecting rod 15 is prevented from being separated from the first plug holes 11a and the second plug holes 21a. Since the connection rod 15 passes through both the fixed socket 1 and the connection fitting 2, the connection fitting 2 can be connected to the fixed socket 1.

In an embodiment, the locking element 13 may be a separate cylindrical part, a locking hole is formed on a side of the locking element 13 facing the first plug element 11, a locking surface 13c and a non-locking surface 13b are disposed on a side wall of the locking hole, and the locking surface 13c is provided with a first clamping structure 13a. The locking piece 14 of the connecting rod 15 can be inserted into the locking hole along the non-locking surface 13b, so that the second clamping structure 14a of the locking piece 14 corresponds to the first clamping structure 13a of the locking piece 13, then the locking piece 13 and the connecting rod 15 are rotated relatively, the locking piece 13 can be fixed, the locking handle 16 is rotated to drive the connecting rod 15 to rotate, or the locking handle 16 is fixed, the locking piece 13 is rotated, and the first clamping structure 13a and the second clamping structure 14a are matched and clamped or separated. When the first clamping structure 13a and the second clamping structure 14a are matched and clamped, the locking piece 13 locks the connecting rod 15. When the first clamping structure 13a is separated from the second clamping structure 14a, the connecting rod 15 releases the restriction of the locking piece 13, that is, the connecting fitting 2 can be pulled out from the first plug hole 11a and the second plug hole 21a, and the connecting fitting 2 can be separated from the fixed socket 1.

As shown in fig. 1 to 4, in another embodiment, the locking element 13 may be part of the first connector 11, i.e. the locking element 13 is integrally formed with the first connector 11, the first connector 11 being furthest from the locking handle 16 and being near the outermost end. The locking hole formed in the locking member 13 communicates with the first insertion hole 11a of the first insertion member 11. After the connecting rod 15 passes through all the first inserting holes 11a and the second inserting holes 21a, the connecting rod 15 is properly rotated, so that the second clamping structure 14a of the locking piece 14 corresponds to the non-locking surface 13b of the locking piece 13, and the connecting rod 15 is directly inserted into the locking piece 13 along the non-locking surface 13b, thereby saving the connecting time. The locking handle 16 is driven to drive the connecting rod 15 to rotate relative to the first plug connector 11, so that the first clamping structure 13a of the locking surface 13c is matched and clamped or separated with the second clamping structure 14a of the locking piece 14. In another possible embodiment, the first insertion hole 11a of the first connector 11 may be a part of the locking hole, that is, the first insertion hole 11a may also be provided with a locking surface 13c and a non-locking surface 13b, and the locking member 14 of the connecting rod 15 may be engaged with or disengaged from the first connector 11 and the locking member 13 at the same time.

In another embodiment, the locking element 13 may also be a first plug element 11 on the stationary socket 1, for example the first plug element 11 furthest from the locking handle 16 and near the outermost end. The first plugging hole 11a formed in the first plug 11 is the locking hole, the first plugging hole 11a is provided with a locking surface 13c and a non-locking surface 13b along the circumferential direction, and the locking surface 13c is provided with a first clamping structure 13a. The locking piece 14 of the connecting rod 15 can be directly inserted into the first plug-in connector 11 along the non-locking surface 13b, and then the locking handle 16 is driven to drive the connecting rod 15 to rotate relative to the first plug-in connector 11, so that the first clamping structure 13a and the second clamping structure 14a are matched and clamped or separated.

As shown in fig. 2, the number of the locking surfaces 13c and the non-locking surfaces 13b may be one, two, or more, and the plurality of locking surfaces 13c and the plurality of non-locking surfaces 13b may be arranged to intersect with each other along the circumferential direction of the sidewall of the locking hole. In an embodiment, the side wall of the locking hole is provided with two locking surfaces 13c and two non-locking surfaces 13b, the two locking surfaces 13c are arranged opposite to each other, the two non-locking surfaces 13b are arranged opposite to each other, and the two locking surfaces 13c are arranged to cross the two non-locking surfaces 13 b.

As shown in fig. 6, in an embodiment, the locking member 14 may be configured as a duckbill, where the locking member 14 includes two second clamping structures 14a, and the two second clamping structures 14a are disposed on opposite sides of the locking member 14 at intervals, and the duckbill-shaped locking member 14 may be adapted to the shape of the non-locking surface 13b, so that the locking member 14 can be inserted into the locking hole along the non-locking surface 13b without blocking, so that the two second clamping structures 14a can be clamped with or separated from the plurality of locking surfaces 13c at the same time.

In one embodiment, the locking hole may also penetrate the locking element 13, and the locking surface 13c and the non-locking surface 13b are fully distributed with the locking hole along the extending direction of the locking hole. The locking piece 14 of the connecting rod 15 may have a length greater than the locking hole length, and the locking piece 14 may penetrate the locking hole.

The first clamping structure 13a and the second clamping structure 14a are various, and mainly include the following two types:

as shown in fig. 5 and 6, in an embodiment, the first clamping structure 13a includes a plurality of limiting flanges disposed on the sidewall of the locking hole, and a clamping groove is formed between adjacent limiting flanges. The second clamping structure 14a comprises a plurality of clamping flanges which are spaced along the extending direction of the connecting rod 15 and are linearly arranged, and the clamping flanges can be matched and clamped or separated with the clamping grooves, so that the locking piece 13 and the locking piece 14 are clamped or separated. The locking member 13 and the locking member 14 may be locked relatively, and the locking member 14 may be locked by a portion of the locking flange being engaged with the locking groove, or by all of the locking flanges being engaged with all of the locking grooves.

In another embodiment, the first clamping structure 13a includes an internal thread disposed on a sidewall of the locking hole, and the second clamping structure 14a includes an external thread disposed on an outer wall of the connecting rod 15, where the internal thread can be engaged with or disengaged from the external thread, so that the locking element 13 is clamped with or disengaged from the locking element 14. It should be noted that, in the process of matching the internal thread with the external thread, due to the thread transmission, the locking element 13 and the locking element 14 can move relatively, that is, the locking handle 16 arranged at the other end of the connecting rod 15 is relatively close to the locking element 13, the locking handle 16 can be matched with the locking element 13 to clamp all the first plug connectors 11 and the second plug connectors 21, so that the damping force between the fixed socket 1 and the connecting fitting 2 is increased, and the external equipment is more firmly installed on the support frame.

As shown in fig. 5, the locking handle 16 can drive the connecting rod 15 to rotate relative to the locking element 13, and also can cooperate with the locking element 13 to clamp all the first plug connector 11 and the second plug connector 21. In an embodiment, the locking handle 16 includes a cam structure, the locking handle 16 can rotate relative to the connecting rod 15, and a pin 17 can be movably disposed on the connecting rod 15, where the pin 17 is perpendicular to the central axis direction of the connecting rod 15. The pin shafts 17 penetrate through the connecting rod 15 and extend out from two sides of the connecting rod 15, and two sides of the locking handle 16 are respectively and movably connected with two sides of the pin shafts 17, so that the locking handle 16 rotates relative to the connecting rod 15 through the pin shafts 17. So that the cam structure cooperates with the locking element 13 against the first plug element 11, which first plug element 11 is the plug element closest to the locking handle 16. When the fixed socket 1 and the connecting fitting 2 are installed, the locking handle 16 can be held by hand to sequentially penetrate through all the first plug connectors 11 and the second plug connectors 21, the locking piece 14 of the connecting rod 15 is inserted into the locking hole of the locking piece 13, opposite acting force is applied to the locking handle 16 and the locking piece 13, the locking handle 16 is clung to the first plug connectors 11 as much as possible, the locking handle 16 is rotated again to drive the connecting rod 15 to rotate and clamp relative to the locking piece 13, the locking handle 16 is rotated again, the cam structure is enabled to press the first plug connectors 11, damping force between each first plug connector 11 and each second plug connector 21 is increased, and the connecting fitting 2 is not easy to rotate relative to the fixed socket 1, so that connection is stable. On the other hand, since the relative positions of the locking handle 16 and the connecting rod 15 are unchanged, the cam structure has a tensile force on the connecting rod 15 when the locking handle 16 is abutted, so that the damping force of the locking piece 14 and the locking piece 13 of the connecting rod 15 is increased, the locking piece 14 and the locking piece 13 are not easy to separate, and the connecting rod 15 can be kept stable and is not easy to be pulled out from the first inserting hole 11a and the second inserting hole 21a.

As shown in fig. 6, in an embodiment, the cam structure includes a first cam 16a and a second cam 16b, where the first cam 16a and the second cam 16b are symmetrically and parallel disposed on two sides of the locking handle 16. When the locking handle 16 is in a locking state, the first cam 16a and the second cam 16b are simultaneously abutted against the first plug connector 11, and the acting force of the locking handle 16 on the connecting rod 15 is uniform.

In order to facilitate the operation of the user, the locking handle 16 drives the connecting rod 15 to rotate to the unlocking position accurately or avoid excessive rotation, a limiting protrusion 18a may be disposed on the first plug connector 11 connected with the locking handle 16, and the limiting protrusion 18a is used for limiting the locking handle 16 to drive the connecting rod 15 to rotate. As shown in fig. 3, when the locking handle 16 rotates until the first cam 16a abuts against the limiting protrusion 18a, the first clamping structure 13a of the locking member 13 is separated from the second clamping structure 14a of the locking member 14, and the connecting rod 15 can be separated from the first inserting hole 11a and the second inserting hole 21a. As shown in fig. 1, when the locking handle 16 rotates until the second cam 16b abuts against the limiting protrusion 18a, the first clamping structure 13a of the locking member 13 is completely clamped with the second clamping structure 14a of the locking member 14, and the connecting rod 15 can be locked to the maximum extent.

As shown in fig. 6 and 7, further, a limiting groove 11b is formed in a side, close to the locking handle 16, of the first plug connector 11 connected to the locking handle 16, the limiting groove 11b is provided with a limiting piece 18, and the limiting piece 18 is provided with the limiting protrusion 18a for limiting movement of the locking handle 16. Specifically, the limiting protrusion 18a includes a first damping surface 18b and a second damping surface 18c, the limiting protrusion 18a protrudes from an end surface of the limiting member 18 toward the locking handle 16, and distances between the first damping surface 18b, the second damping surface 18c and the locking handle 16 decrease gradually from the limiting member 18 to the locking handle 16 to form an arc surface. When the first protrusion abuts against the first damping surface 18b or the second protrusion abuts against the second damping surface 18c, the cambered surface can increase damping force on the locking handle 16, so that the locking handle 16 is tightly connected with the limiting piece 18, and the locking handle is not easy to separate relatively.

The fixing socket 1 of the utility model can be integrally formed with a fixing position such as a supporting frame, can be detachably connected, and the connecting fitting 2 can be integrally formed with external equipment such as shooting equipment, and can be detachably connected. As shown in fig. 6, in an embodiment, the connection fitting 2 is provided with a mounting hole 22 penetrating the third surface and the fourth surface, the mounting hole 22 may be aligned with a screw hole of the photographing apparatus, and the photographing apparatus is mounted on the connection fitting 2 by threading the mounting hole 22 with a screw. As shown in fig. 8, the second surface of the fixed socket 1 is provided with a plugging groove 19a and a locking groove 19b, a fast-assembling part can be arranged at the top of the supporting frame, a dovetail groove and a locking component are arranged at the top of the fast-assembling part, the bottom of the fixed socket 1 is provided with a dovetail-shaped protruding block, and the dovetail groove can be slid in, so that the locking component is clamped into the locking groove 19b along the plugging groove 19a to fix the fixed socket 1, and the shooting equipment can be installed on the supporting frame through the fixed socket 1.

In a second aspect, the utility model further provides a shooting device, which comprises a support frame, shooting equipment and the quick-dismantling assembly. The base is provided with first connection structure, and connecting fitting 2 is provided with second connection structure, and first connection structure can dismantle the installation position of connecting in the support frame, and second connection structure can dismantle the connection in shooting equipment. In an embodiment, the first connection structure may be the above-mentioned mounting hole 22, the photographing apparatus is connected to the connection fitting 2 through the mounting hole 22, the second connection structure may be the above-mentioned plugging slot 19a and locking slot 19b, and the fixing socket 1 may be connected to the mounting position of the support frame through the plugging slot 19a and locking slot 19b, so that the photographing apparatus is mounted on the support frame.

Because the fixed socket 1 and the connecting fitting 2 are disassembled and assembled through the connecting rod 15 and the locking piece 13, the connecting rod 15 can be quickly inserted into the locking piece 13 through the non-locking surface 13b arranged on the locking piece 13 and can be relatively rotated and locked, and the connecting rod 15 can be quickly pulled out from the locking piece 13 through the non-locking surface 13b, so that the disassembly and assembly time is saved, the shooting equipment can be quickly disassembled and assembled on the supporting frame, and the user experience is good.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, substitutions and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and are intended to be within the scope of the utility model. Accordingly, the protection scope of the present utility model is subject to the claims.

Claims

1. A quick detach subassembly for quick assembly disassembly shooting equipment, its characterized in that includes:

2. The quick release assembly of claim 1, wherein the locking member is provided with a locking hole, the locking hole is communicated with one of the first plugging holes, the side wall of the locking hole is provided with the first clamping structure, the locking member is installed in the locking hole, and the outer wall of the locking member is provided with the second clamping structure.

3. The quick release assembly of claim 2, wherein the sidewall of the locking aperture is provided with a plurality of locking surfaces and a plurality of non-locking surfaces, the plurality of locking surfaces intersecting the plurality of non-locking surfaces along a circumferential direction of the locking aperture.

4. A quick release assembly according to claim 3, wherein the side wall of the locking aperture is provided with two locking surfaces and two non-locking surfaces, the two locking surfaces being arranged opposite each other and the two non-locking surfaces being arranged opposite each other.

5. A quick release assembly according to claim 3, wherein the locking member comprises two second clamping structures, the two second clamping structures are arranged on opposite sides of the locking member at intervals, and the two second clamping structures can be simultaneously clamped with or separated from a plurality of locking surfaces.

6. The quick release assembly of claim 2, wherein the locking aperture extends through the locking member, the locking surface and the non-locking surface being disposed across the locking aperture in a direction of extension of the locking aperture.

7. The quick release assembly of any one of claims 2-6, wherein the first clamping structure comprises a plurality of limiting flanges arranged on the side wall of the locking hole, clamping grooves are formed between adjacent limiting flanges, the second clamping structure comprises a plurality of clamping flanges which are spaced along the extending direction of the connecting rod and are linearly arranged, and the clamping flanges can be matched and clamped or separated with the clamping grooves;

8. The quick release assembly of claim 1, wherein the locking handle includes a cam structure, the locking handle being rotatable relative to the connecting rod such that the cam structure engages the locking member against the first plug member.

9. The quick release assembly of claim 8, wherein the first plug-in connector connected to the locking handle is provided with a limit protrusion, and the limit protrusion is used for limiting the locking handle to drive the connecting rod to rotate; when the limiting protrusion is abutted to the locking handle, the first clamping structure is separated from the second clamping structure, and the connecting rod can be separated from the first plug hole and the second plug hole.

10. A shooting device, characterized by comprising a support frame, shooting equipment and the quick-release assembly according to any one of claims 1-9, wherein the base is provided with a first connecting structure, the connecting fitting is provided with a second connecting structure, the first connecting structure is detachably connected to the mounting position of the support frame, and the second connecting structure is detachably connected to the shooting equipment.