CN116626968B - Quick detach subassembly and illumination equipment installation external member of making a video recording - Google Patents

Quick detach subassembly and illumination equipment installation external member of making a video recording Download PDF

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Publication number
CN116626968B
CN116626968B CN202310912085.XA CN202310912085A CN116626968B CN 116626968 B CN116626968 B CN 116626968B CN 202310912085 A CN202310912085 A CN 202310912085A CN 116626968 B CN116626968 B CN 116626968B
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CN
China
Prior art keywords
rotating shaft
base
hooks
movable sleeve
hanging
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Active
Application number
CN202310912085.XA
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Chinese (zh)
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CN116626968A (en
Inventor
姚志辉
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Shenzhen Aitushi Innovation Technology Co ltd
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Shenzhen Aitushi Innovation Technology Co ltd
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Priority to CN202310912085.XA priority Critical patent/CN116626968B/en
Publication of CN116626968A publication Critical patent/CN116626968A/en
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/566—Accessory clips, holders, shoes to attach accessories to camera
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories Of Cameras (AREA)

Abstract

The invention discloses a quick-dismantling assembly and a camera lighting device installation kit, which comprise a base; the base is provided with a first end and a second end which are mutually deviated; the first end of the base is provided with a connecting part; the hook component is provided with a connecting end and at least two hanging ends, and the connecting end is provided with a rotating shaft; the rotating shaft is rotatably connected with the base, so that the hook component is rotatably arranged at the second end of the base; the at least two hanging ends are used for being mutually far away from each other to extend out of the peripheral edge of the second end when the rotating shaft rotates towards the first rotating direction; the at least two hanging ends are used for approaching each other when the rotating shaft rotates towards the second rotating direction so as to be accommodated in the end face of the second end; the first rotational direction and the second rotational direction are opposite. The camera lighting equipment installation kit comprises a bracket, camera lighting equipment and the quick-release assembly. The quick-release device can realize quick-release of two parts by enabling at least two hanging ends of the hook assembly on the base to be close to each other or far from each other.

Description

Quick detach subassembly and illumination equipment installation external member of making a video recording
Technical Field
The invention relates to the technical field of dismounting structures, in particular to a quick-dismounting assembly and an installation kit of camera lighting equipment.
Background
Currently, in photography, a photographer is generally required to perform photography and auxiliary photography using various photographing apparatuses, which are generally required to be mounted on a stand for use. In photographing, a photographer often needs to repeatedly attach and detach various photographing apparatuses to and from respective holders. The photographing apparatus is very time-consuming to mount the photographing apparatus on the stand if the photographing apparatus is fixed using a conventional screw fixing method. In order to quickly mount and dismount the photographing apparatus, a quick-mount/dismount adaptor named "quick-mount" needs to be mounted on the photographing apparatus and the stand, so as to quickly mount and dismount the photographing apparatus on the stand.
The conventional quick detach of current is usually by two parts of "quick detach base" and "fast-assembling board", and when the assembly, it is general to install "quick detach base" and "quick detach board" on camera lighting apparatus and equipment support in advance, dismantles after using, so can lead to the operation process loaded down with trivial details.
In addition, installing an unnecessary connection structure "quick release plate" on the imaging illumination apparatus may cause an increase in the volume of the imaging illumination apparatus, and if not detached, the storage may be affected. And all need set up the connection structure that can cooperate each other on equipment support and the lighting apparatus that makes a video recording, if to realize the general, all need set up the same structure on every group's equipment, so current quick detach equipment commonality is poor.
Disclosure of Invention
In order to overcome the defects of complex disassembly and poor universality in the prior art, one of the purposes of the invention is to provide a quick-disassembly assembly, which can realize quick disassembly of two parts by mutually approaching or mutually separating at least two hanging ends of a hook assembly on a base.
The second object of the invention is to provide an installation kit of the camera lighting device, wherein the camera lighting device and the support frame can be quickly assembled and disassembled through a quick-disassembly assembly.
One of the purposes of the invention is realized by adopting the following technical scheme:
a quick-release assembly comprises a main body,
a base; the base is provided with a first end and a second end which are away from each other; the first end of the base is provided with a connecting part;
the hook assembly is provided with a connecting end and at least two hanging ends, and the connecting end is provided with a rotating shaft; the rotating shaft is rotatably connected to the base, so that the hook component is rotatably arranged at the second end of the base; the at least two hanging ends are used for being mutually far away from each other to be unfolded so as to extend out of the peripheral edge of the second end when the rotating shaft rotates towards the first rotating direction, and are in a first use state; the at least two hanging ends are used for being mutually close to each other when the rotating shaft rotates towards the second rotating direction so as to be contained in the end face of the second end, and the second hanging ends are in a second use state; the first rotational direction and the second rotational direction are opposite.
Further, the hook assembly comprises at least two hooks, and the rotating shaft is provided with at least two hooks; the hooks are provided with the connecting ends and the hanging ends, and the connecting ends of the hooks are rotatably arranged on the base through the rotating shaft; the hanging ends of the hooks are used for approaching or separating from each other when the rotating shaft rotates.
Further, the quick-dismantling assembly further comprises a linkage piece, wherein the linkage piece is used for driving each rotating shaft to rotate; the linkage piece comprises a movable sleeve and a guide rod, and the movable sleeve is positioned at the first end and can move along the axial direction of the rotating shaft; the movable sleeve is provided with a guide groove, the guide rod is connected to the rotating shaft, and the guide rod is connected in the guide groove in a sliding manner; the guide rod is used for sliding along the guide groove when the movable sleeve moves along the axial direction of the rotating shaft and guiding the rotating shaft to rotate.
Further, a plurality of guide grooves are formed in the movable sleeve, and the guide grooves are distributed at intervals in the circumferential direction of the movable sleeve; the rotating shaft is penetrated from the first end to the second end; the movable sleeve is sleeved outside at least two rotating shafts, and guide rods on the rotating shafts are correspondingly and slidably arranged in the guide grooves in a penetrating mode.
Further, the guide groove is a spiral groove which extends spirally along the circumference of the movable sleeve.
Further, the linkage piece further comprises an elastic component, one end of the elastic component is abutted to the end face of the second end, and the other end of the elastic component is connected to the connecting end.
Further, the elastic component is provided with a first connecting arm and a second connecting arm, the first connecting arm is inserted into the rotating shaft, and the second connecting arm is inserted into the connecting end.
Further, the second end is provided with a mounting groove, and the rotating shaft penetrates through the mounting groove and is connected with the connecting end; the elastic component is installed in the mounting groove.
Further, the side surfaces of the hooks, which are far away from each other, are provided with arc arches; the arc arch extends from the connecting end to the hanging end; the sides of the hooks, which are close to each other, are provided with arc concave positions; the arc concave position extends from the connecting end to the hanging end, and is used for accommodating arc arching of the adjacent hooks when the hooks are close to each other.
Further, the quick-release assembly further comprises a connecting seat, an installation cavity is formed in the connecting seat, the first end of the base is connected to the connecting seat, and the rotating shaft can rotatably extend into the installation cavity; at least two connecting rods are arranged on the connecting seat; at least two connecting rods are distributed at intervals in the circumferential direction of the mounting cavity.
The second purpose of the invention is realized by adopting the following technical scheme:
the camera lighting equipment installation kit comprises a bracket, camera lighting equipment and the quick-dismantling component, wherein the bracket is detachably connected with the connecting part; the base is used for penetrating through the mounting hole of the camera lighting equipment when at least two hanging ends are in a second use state; the at least two hanging ends are used for being in a first use state after the base passes through the mounting hole of the camera lighting equipment, so that the at least two hanging ends are hung to the camera lighting equipment, and the camera lighting equipment is connected with the bracket.
Compared with the prior art, the invention has the beneficial effects that:
in the disassembly and assembly process, the at least two hanging ends of the hook assembly connected with the rotating shaft are driven to be close to or far away from each other only by rotating the rotating shaft of the quick-disassembly assembly, and the quick-disassembly and assembly of the two parts can be realized only by simply arranging the mounting hole sites, and no other connecting structures are required to be additionally arranged, so that the volume of the parts is increased by the connecting structures which are not additionally arranged, and the storage is more convenient. In addition, when connecting, also need not cooperate specific notch, specific limit structure, only need set up simple hole site and can realize the dismouting, the commonality is strong.
Drawings
FIG. 1 is a schematic view of a quick release assembly according to the present invention in a first operational configuration;
FIG. 2 is a schematic view of a second use state of the quick release assembly of the present invention;
FIG. 3 is a cross-sectional view of the quick release assembly of the present invention;
FIG. 4 is a schematic view of a quick release assembly according to the present invention;
FIG. 5 is a schematic view of a partially exploded view of the quick release assembly of the present invention;
FIG. 6 is a schematic view of the assembly structure of the hook assembly and the base of the present invention;
FIG. 7 is a schematic view of a connecting seat according to the present invention;
FIG. 8 is a schematic view of the hook structure of the present invention;
fig. 9 is a schematic structural view of an image pickup illumination apparatus mounting kit of the present invention;
fig. 10 is a schematic view of another view angle structure of the image pickup illumination apparatus mounting kit of the present invention;
fig. 11 is an enlarged schematic view of the structure at a in fig. 10.
In the figure: 10. a base; 11. a mounting groove; 20. a hook; 21. a rotating shaft; 22. a connection end; 23. a hanging end; 24. arc-shaped bulges; 25. arc concave position; 30. a connecting seat; 31. a connecting rod; 32. a mounting cavity; 40. a movable sleeve; 41. a guide groove; 42. a guide rod; 43. an elastic member; 431. a first connecting arm; 432. a second connecting arm; 50. a bracket; 60. an image pickup illumination apparatus.
Detailed Description
The invention will be further described with reference to the accompanying drawings and detailed description below:
in the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In the case of example 1,
a quick release assembly as shown in fig. 1-8 includes a base 10 and a hook assembly, the base 10 having a first end and a second end facing away from each other, a connection portion being provided at the first end of the base 10, the connection portion being adapted to connect to an external device.
The specific hook component is provided with a connecting end 22 and at least two hanging ends 23, a rotating shaft 21 is arranged at the connecting end 22, the rotating shaft 21 is rotatably connected with the base 10, namely the hook component can be rotatably arranged on the base 10 through the rotating shaft 21 and is positioned at the second end of the base 10.
In addition, the rotation shaft 21 has opposite first rotation directions (see R1 in fig. 1) and second rotation directions (see R2 in fig. 1) when rotated, for example, the first rotation directions and the second rotation directions may be clockwise and counterclockwise prevented.
When the rotating shaft 21 rotates towards the first rotating direction, the at least two hanging ends 23 can be mutually far away from each other to extend out of the outer periphery edge of the second end, and when the at least two hanging ends 23 are unfolded, the at least two hanging ends 23 can be in a first use state (see fig. 1 and 4);
when the rotating shaft 21 rotates towards the second rotating direction, the at least two hanging ends 23 can be close to each other to be received in the end face of the second end, and the at least two hanging ends 23 are in the second use state when being received.
Based on the above structure, when the quick-dismantling assembly of the invention is used, the quick-dismantling assembly can be used for quick dismantling of two parts, for example, the support 50 and the camera lighting device 60 (such as a flexible light supplementing lamp support, a light distributing support or a film and television lamp support) can be detachably installed, and also can be used for detachably installing a lamp holder and a lamp, and can be used for other two parts needing to be detachably installed in the prior art, thereby being convenient for maintenance and later storage.
In the present embodiment, the quick-release assembly will be described as applied to the connection of the stand 50 and the image pickup illumination apparatus 60,
when the bracket 50 and the camera lighting device 60 are assembled, the connecting part on the base 10 and the bracket 50 can be assembled in a detachable way, when the assembly is performed, the rotating shaft 21 can rotate along the second rotating direction by rotating the rotating shaft 21, when the rotating shaft 21 rotates along the second rotating direction, at least two hanging ends 23 of the hook assembly connected with the rotating shaft 21 can be driven to move close to each other, the at least two hanging ends 23 can retract to the base 10 in the moving close to each other and are accommodated in the end face of the second end of the base 10, namely, the hook assembly is in a second use state (see fig. 2), and the hanging ends 23 of the hook assembly do not extend out of the base 10, so that the base 10 can penetrate towards the mounting hole of the camera lighting device 60.
After the base 10 passes through the mounting hole downwards, the rotating shaft 21 is rotated, and the rotating shaft 21 rotates along the first rotating direction, at this time, the rotating shaft 21 may drive at least two hanging ends 23 of the hook assembly away from each other and extend out of the outer periphery of the base 10 to be in a unfolded state, and at this time, the at least two hanging ends 23 of the hook assembly are unfolded after the base 10 extends out of the mounting hole, so that the at least two hanging ends 23 may abut on the image capturing illumination apparatus 60 to prevent the base 10 from being separated from the image capturing illumination apparatus 60, in this state, the connecting portion of the first end of the base 10 is connected to the bracket 50, and the at least two hanging ends 23 of the hook assembly of the second end of the bottom end abut on the image capturing illumination apparatus 60, so that the bracket 50 and the image capturing illumination apparatus 60 may be connected through the quick-release assembly.
After the use of the image pickup illumination apparatus 60 is completed, in order to facilitate the storage of the image pickup illumination apparatus 60 and the storage or transfer of the stand 50, the stand 50 and the image pickup illumination apparatus 60 need to be detached.
Through rotating the rotating shaft 21, the rotating shaft 21 rotates along the second rotating direction, when the rotating shaft 21 rotates along the second rotating direction, at least two hanging ends 23 of the hook assembly connected with the rotating shaft 21 can be driven to move close to each other, the at least two hanging ends 23 can be retracted to the base 10 in the movement close to each other, the end face of the second end of the base 10 is accommodated, namely, the hook assembly is in a second use state, and in this state, the hanging ends 23 of the hook assembly do not extend out of the base 10, so that the base 10 can be separated from a mounting hole of the camera lighting device 60, the detachment of the bracket 50 and the camera lighting device 60 is realized, and the hook assembly is accommodated independently.
In the disassembly and assembly process, the at least two hanging ends 23 of the hook assembly connected with the rotating shaft 21 are driven to be close to or far away from each other only by rotating the rotating shaft 21 of the quick-disassembly assembly, and the quick-disassembly and assembly of the two parts can be realized by simply arranging the mounting hole sites without additionally fixing other connecting structures, so that the volume of the parts is increased by the connecting structures which are not additionally arranged, and the storage is more convenient.
In addition, when connecting, also need not cooperate specific notch, specific limit structure, only need set up simple hole site and can realize the dismouting, the commonality is strong.
In the case of example 2,
further, based on embodiment 1, the hanger assembly of the present embodiment includes at least two hangers 20, and the rotation shaft 21 is provided with at least two hangers. The hooks 20 are provided with connecting ends 22 and hanging ends 23, the connecting ends 22 of the hooks 20 are rotatably arranged on the base 10 through the rotating shaft 21, and the hanging ends 23 of the hooks 20 are mutually close to or far from each other when the rotating shaft 21 rotates.
Based on this structure, the hooks 20 of the hook assembly may be provided with the rotating shafts 21 in a one-to-one correspondence, and each rotating shaft 21 may be rotatably mounted on the base 10.
When the hook assembly is in the first use state, the rotating shafts 21 can rotate along the first rotation direction, then the rotating shafts 21 drive the corresponding hooks 20 to rotate, the hanging ends 23 of the hooks 20 can be far away from each other, and at this time, the hanging ends 23 of the hooks 20 can be hung on the camera lighting equipment 60 to be connected with the bracket 50.
When the hook assembly is in the second use state, the rotating shafts 21 can rotate along the second rotation direction, then the rotating shafts 21 drive the corresponding hooks 20 to rotate, the hanging ends 23 of the hooks 20 can be close to each other, at this time, the hanging ends 23 of the hooks 20 can retract on the end face of the second end of the base 10, and at this time, the base 10 can penetrate into or come out of the mounting hole of the camera lighting device 60, so that disassembly and assembly are realized.
On the basis of the above structure, the corresponding hooks 20 are driven to rotate by the separate rotating shaft 21, and in other cases, one rotating shaft 21 can be provided, the hooks 20 are provided in plurality, the rotating shaft 21 and the connecting ends 22 of at least two hooks 20 can be synchronously connected by a transmission mechanism, for example, a driving gear can be arranged on the rotating shaft 21, then driven gears are correspondingly arranged at the connecting ends 22 of the hooks 20, each driven gear can drive the gear to rotate, so that the rotation of a single rotating shaft 21 can be realized, and meanwhile, the connecting ends 22 of the hooks 20 are driven to rotate, so that the hanging ends 23 of the hooks 20 are mutually close to or mutually far away from each other.
In the case of example 3,
based on the above embodiment 2, the quick-release assembly further includes a linkage member, wherein the linkage member is used for driving each rotating shaft 21 to rotate, that is, each rotating shaft 21 can be driven to rotate by the linkage member, and the linkage member can be a micro motor, and the rotation can be performed by the micro motor directly rotating shaft 21.
In this embodiment, referring to fig. 5, the linkage member includes a movable sleeve 40 and a guide rod 42, where the movable sleeve 40 is located at a first end, and the movable sleeve 40 can move along the axial direction of the rotating shaft 21, that is, the movable sleeve 40 can move near to or away from a second end of the base 10.
Specifically, the movable sleeve 40 is provided with a guide groove 41, the guide rod 42 is connected to the rotating shaft 21, meanwhile, the guide rod 42 can also be slidably inserted into the guide groove 41, when the movable sleeve 40 moves along the axial direction of the rotating shaft 21, the guide rod 42 can slide along the guide groove 41, and the guide rod 42 slides in the guide groove 41 to guide the rotating shaft 21 to rotate.
On the basis of this structure, the rotating shaft 21 can be rotated by pressing the movable sleeve 40, and the movable sleeve 40 can be moved toward the second end, and in the process, the guide rod 42 slides along the guide groove 41, thereby guiding the rotating shaft 21 to rotate.
Specifically, in this embodiment, the guiding groove 41 may be a spiral groove extending along the axial direction of the movable sleeve 40, when the movable sleeve 40 moves along the axial direction of the movable sleeve 40, the movable sleeve 40 may move toward the second end or away from the second end, and the guiding rod 42 on the rotating shaft 21 may slide along the spiral extending direction, so that the sliding track of the guiding rod 42 is a spiral line, and the guiding rod 42 slides along the spiral line to drive the rotating shaft 21 connected with the guiding rod 42 to rotate.
Of course, the guiding groove 41 may be alternatively an inclined groove, and the guiding rod 42 may slide along the inclined surface of the guiding groove 41 during the moving process of the movable sleeve 40 towards the second end or away from the second end, and the inclined surface may decompose the axial force into the radial force, so that the guiding rod 42 may guide the guiding rod 42 to rotate during the axial movement.
In this embodiment, the spiral groove is selected to realize guiding, so that the rotation is smoother relative to the inclined groove, and the rotation blocking is reduced.
Further, on the basis of the structure that the rotating shafts 21 are provided with at least two, at least two hooks 20 of the hook assembly can be assembled in a one-to-one correspondence manner through the at least two rotating shafts 21, that is, each hook 20 can be rotatably installed on the base 10 through each rotating shaft 21.
On the basis of the above structure, a plurality of guide grooves 41 may be provided on the movable sleeve 40, the plurality of guide grooves 41 are distributed at intervals in the circumferential direction of the movable sleeve 40, the rotating shaft 21 is penetrated from the first end to the second end and is connected with the connecting end 22 of the hook 20, the movable sleeve 40 may be sleeved outside at least two rotating shafts 21, and the guide rods 42 on the rotating shafts 21 are slidably penetrated in the guide grooves 41 in a one-to-one correspondence manner.
Thus, when the movable sleeve 40 moves axially along the movable sleeve 40, the movable sleeve 40 is driven to move towards the second end or away from the second end, the guide rod 42 on the rotating shaft 21 of each hook 20 slides in the spiral groove at the corresponding position of the movable sleeve 40, so that the movement of the same movable sleeve 40 can guide each rotating shaft 21 to rotate simultaneously, and the rotation of each hook 20 is synchronous in unfolding or retracting.
Further, the linkage member in this embodiment further includes an elastic member 43, one end of the elastic member 43 abuts against the end face of the second end, and the other end of the elastic member 43 is connected to the connection end 22; the elastic member 43 is used for providing an elastic stress for driving the rotation shaft 21 to rotate toward the first rotation direction.
During the movement of the movable sleeve 40 toward the second end, the guide rod 42 slides along the guide groove 41 of the movable sleeve 40, and the guide rod 42 can guide the rotation shaft 21 to rotate in the second rotation direction, at this time, the hooks 20 connected to the rotation shaft 21 can be retracted toward each other to the end face of the second end, and at the same time, the elastic member 43 connected between the rotation shaft 21 and the second end can be in a compressed state.
Thereafter, the base 10 may pass through the mounting hole of the image capturing illumination apparatus 60, then remove the force applied to the movable sleeve 40, and the elastic member 43 may be reset, so that the provided elastic stress may drive the movable sleeve 40 to rotate along the first rotation direction, so that each rotation shaft 21 drives the hooks 20 connected thereto to be far away from each other and expand, and extend out of the peripheral edge of the base 10 to abut against the image capturing illumination apparatus 60, at this time, due to the effect of the elastic stress, the hanging ends 23 of the hooks 20 may be kept in a state of abutting against the image capturing illumination apparatus 60, and the assembly structure is stable.
Further, the elastic member 43 is provided with a first connecting arm 431 and a second connecting arm 432, the first connecting arm 431 is inserted into the rotating shaft 21, the second connecting arm 432 is inserted into the connecting end 22, the first connecting arm 431 may extend along the rotating direction of the rotating shaft 21, and the second connecting arm 432 may extend along the axial direction of the rotating shaft 21, so that when the first connecting arm 431 is inserted into the rotating shaft 21, the first connecting arm 431 can be better assembled with the rotating shaft 21, and the rotation of the rotating shaft 21 can drive the first connecting arm 431 connected with the first connecting arm 431 to be better stretched or recovered. The second connecting arm 432 is inserted into the connecting end 22 of the hook 20 along the axial direction of the rotating shaft 21, so that the inserting structure is more stable and is not easy to loosen in the rotating process of the rotating shaft 21.
Based on this structure, the elastic member in this embodiment may be selected as a torsion spring in the prior art.
In addition, the movable sleeve 40 can be manually driven by the axial movement of the rotating shaft 21 without the elastic member 43. Alternatively, the micro cylinder may be provided to drive the movable sleeve 40 to move axially.
Of course, in order to facilitate the installation of the elastic member 43, the second end of the base 10 may be provided with an installation groove 11, the rotating shaft 21 may be inserted from the first end to the installation groove 11 at the second end, and the elastic member 43 is installed in the installation groove 11, so as to implement positioning of the rotating shaft 21 and the elastic member 43 and the installation groove 11.
Example 4
Unlike embodiment 3, under the action of the elastic member 43, the guide groove 41 in this embodiment may also be implemented by a plurality of tooth groove structures, and the plurality of tooth groove structures are disposed in the circumferential direction of the movable sleeve 40, where the opening of the tooth groove is disposed toward the second end, when two adjacent tooth groove depths are different and the movable sleeve 40 moves near the second end, the guide rod 42 may slide from a tooth groove with a larger depth to a tooth groove with a shallower depth, and the elastic stress provided by the elastic member 43 may enable the guide rod 42 to be embedded in different tooth grooves, and since different tooth groove depths are different, the axial positions of the guide rod 42 in the movable sleeve 40 are different, so that the guide rod 42 can be switched at different tooth groove depths by the movement of the movable sleeve 40, so as to realize switching and fixing of different states.
It should be noted that, the elastic member 43 may be disposed between the movable sleeve 40 and the end surface of the rotating shaft 21 away from the second end, where the elastic member 43 may provide elastic stress for driving the movable sleeve 40 away from the second end of the base 10, and when the movable sleeve 40 is pressed, the elastic member 43 is compressed, and thereafter, the elastic member 43 returns to enable the movable sleeve 40 to move away from the second end along the axial direction thereof, so as to achieve the return.
Based on the structure, the elastic component can also be an elastic rubber block or a common spring.
In example 5 the process was carried out,
further, a circular arc arch may be provided on the sides of the hooks 20 remote from each other, the circular arc arch extending from the connecting end 22 to the hitching end 23. In addition, the sides of the hooks 20 close to each other are provided with arc concave portions 25, the arc concave portions 25 extend from the connecting ends 22 to the hanging ends 23, and the arc concave portions 25 are used for accommodating arc arching of the adjacent hooks 20 when the hooks 20 are close to each other.
In this embodiment, two examples of the hook 20 in the hook assembly are described:
on the basis of the above structure, when the hooking ends 23 of the two hooks 20 are close to each other to rotate, the arc arch of one hook 20 can be stored in the arc concave position 25 of the other hook 20, so that the storage state of mutual embedding is realized, and thus, the whole volume formed by the two hooks 20 of the hook assembly in the second use state is smaller, and the occupied space on the end face of the second end is smaller. When the hanging ends 23 of the two hooks 20 are in the unfolded state, the hanging ends 23 extend towards the periphery of the base 10, and the arc arch can enable the hooks 20 to form a larger outer diameter, so that the hanging structure is more stable.
The structure of the hook 20 in this embodiment may be selected to be "S" shape, and when two adjacent hooks 20 are close to each other, they can be mutually received and engaged, and when two adjacent hooks 20 are far from each other, they are spread to have a larger outer diameter.
It should be noted that three or more hooks 20 may be selected, and during processing, the corresponding hooks 20 may be processed into a structure with matching structures, for example, three or more wedge-shaped blocks may be used, and the inclined surfaces of the wedge-shaped blocks may be matched with the inclined surfaces, so that adjacent hooks 20 may be folded when in a retracted state, and opened when being separated from each other.
In example 6 the process was carried out,
further, in this embodiment, the quick-release assembly further includes a connecting seat 30, in order to facilitate assembly of the connecting seat 30 and the base 10, an installation cavity 32 may be provided on the connecting seat 30, the first end of the base 10 is connected to the connecting seat 30, and the rotating shaft 21 rotatably extends into the installation cavity 32, that is, when the base 10 and the connecting seat 30 are assembled, the rotating shaft 21 may be received in the installation cavity 32, so as to reduce the exposure of the structure. On the basis of the structure with the movable sleeve 40, the movable sleeve 40 can move up and down in the mounting cavity 32 so as to drive the rotation of the rotating shaft 21, and at this time, the mounting cavity 32 can realize guiding.
The connecting seat 30 is provided with at least two connecting rods 31, and at least two connecting rods 31 are distributed at intervals in the circumferential direction of the mounting cavity 32. The connection rod 31 may be used for insertion-fitting with the hollow tube of the bracket 50 to achieve disassembly, and on the basis of this structure, the connection rod 31 may be formed as a connection portion.
On the basis of the structure that the connecting rods 31 are arranged in two, the connecting rods 31 on two sides of the connecting seat 30 can connect the left and right or front and back two tubular structures of the bracket 50, and under the condition that the connecting rods 31 are three, three hollow tubes in three directions can be connected by the three connecting rods 31, so that the assembly of the bracket 50 is realized.
Of course, four connecting rods 31 may be provided, and the four pipes may be connected in front, back, left and right, so as to realize the assembly of the bracket 50, and the number of the specific connecting rods 31 may be selected according to actual needs. In addition, referring to fig. 2, a connecting rod 31 may be disposed on the connecting seat and inserted into the pipe-mounting structure in the bracket, that is, the connecting seat is assembled with a single side of the bracket.
The base 10 may be directly provided with a connecting rod, a buckle, a bolt, or the like to form a connecting portion of the base, so as to mount and dismount the base 10 and the bracket 50.
In example 7,
the movable set of the image capturing lighting apparatus as shown in fig. 9, 10 and 11 includes a bracket 50, an image capturing lighting apparatus 60, and a quick-release assembly in any of the foregoing embodiments 1 to 5, in which the bracket 50 is detachably connected to a connection portion of the base 10, and the base 10 is configured to pass through a mounting hole of the image capturing lighting apparatus 60 when at least two hanging ends 23 are in the second use state; the at least two hitching ends 23 are used to assume a first use state after the base 10 passes through the mounting hole of the image capturing illumination apparatus 60, so that the at least two hitching ends 23 are hitched to the image capturing illumination apparatus 60 and the image capturing illumination apparatus 60 is connected to the bracket 50.
When the bracket 50 and the camera lighting device 60 are assembled, the connecting part on the base 10 and the bracket 50 can be assembled in a detachable way, when the assembly is carried out, the rotating shaft 21 can rotate along the second rotating direction by rotating the rotating shaft 21, when the rotating shaft 21 rotates along the second rotating direction, at least two hanging ends 23 of the hook assembly connected with the rotating shaft 21 can be driven to move close to each other, the at least two hanging ends 23 can retract to the base 10 in the moving close to each other and are contained on the end face of the second end of the base 10, namely, the hook assembly is in a second use state, and the hanging ends 23 of the hook assembly do not extend out of the base 10, so that the base 10 can penetrate towards the mounting hole of the camera lighting device 60.
After the base 10 passes through the mounting hole downwards, the rotating shaft 21 is rotated, and the rotating shaft 21 rotates along the first rotating direction, at this time, the rotating shaft 21 may drive at least two hanging ends 23 of the hook assembly away from each other and extend out of the outer periphery of the base 10 to be in a unfolded state, and at this time, the at least two hanging ends 23 of the hook assembly are unfolded after the base 10 extends out of the mounting hole, so that the at least two hanging ends 23 may abut on the image capturing illumination apparatus 60 to prevent the base 10 from being separated from the image capturing illumination apparatus 60, in this state, the connecting portion of the first end of the base 10 is connected to the bracket 50, and the at least two hanging ends 23 of the hook assembly of the second end of the bottom end abut on the image capturing illumination apparatus 60, so that the bracket 50 and the image capturing illumination apparatus 60 may be connected through the quick-release assembly.
After the use of the image pickup illumination apparatus 60 is completed, in order to facilitate the storage of the image pickup illumination apparatus 60 and the storage or transfer of the stand 50, the stand 50 and the image pickup illumination apparatus 60 need to be detached.
Through rotating the rotating shaft 21, the rotating shaft 21 rotates along the second rotating direction, when the rotating shaft 21 rotates along the second rotating direction, at least two hanging ends 23 of the hook assembly connected with the rotating shaft 21 can be driven to move close to each other, the at least two hanging ends 23 can be retracted to the base 10 in the movement close to each other, the end face of the second end of the base 10 is accommodated, namely, the hook assembly is in a second use state, and in this state, the hanging ends 23 of the hook assembly do not extend out of the base 10, so that the base 10 can be separated from a mounting hole of the camera lighting device 60, the detachment of the bracket 50 and the camera lighting device 60 is realized, and the hook assembly is accommodated independently.
The above-mentioned camera lighting device is mainly a support for a camera lamp, such as a flexible light compensating lamp support, a light distribution support or a video lamp support.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the invention as defined in the appended claims.

Claims (10)

1. A quick release assembly is characterized by comprising,
a base (10); the base (10) has a first end and a second end facing away from each other; a connecting part is arranged at the first end of the base (10);
the hook assembly is provided with a connecting end (22) and at least two hanging ends (23), and the connecting end (22) is provided with a rotating shaft (21); the rotating shaft (21) is rotatably connected to the base (10) so that the hook component is rotatably arranged at the second end of the base (10); the at least two hanging ends (23) are used for being mutually far away from each other to extend out of the peripheral edge of the second end when the rotating shaft (21) rotates towards the first rotating direction, and are in a first use state; the at least two hanging ends (23) are used for approaching each other to be accommodated in the end face of the second end when the rotating shaft (21) rotates towards the second rotating direction, and are in a second use state; the first rotation direction and the second rotation direction are opposite; the hook assembly comprises at least two hooks (20), and the rotating shaft (21) is provided with at least two hooks; the hooks (20) are provided with the connecting ends (22) and the hanging ends (23), and the connecting ends (22) of the hooks (20) are rotatably arranged on the base (10) through the rotating shaft (21); the hanging ends (23) of the hooks (20) are used for approaching or separating from each other when the rotating shaft (21) rotates; the quick-release assembly further comprises a linkage piece, wherein the linkage piece is used for driving the rotating shafts (21) to rotate.
2. The quick release assembly of claim 1, wherein the linkage comprises a movable sleeve (40) and a guide rod (42), the movable sleeve (40) being located at the first end and being movable in an axial direction of the shaft (21); the movable sleeve (40) is provided with a guide groove (41), the guide rod (42) is connected to the rotating shaft (21), and the guide rod (42) is slidably connected in the guide groove (41); the guide rod (42) is used for sliding along the guide groove (41) and guiding the rotating shaft (21) to rotate when the movable sleeve (40) moves along the axial direction of the rotating shaft (21).
3. A quick release assembly according to claim 2, wherein the movable sleeve (40) is provided with a plurality of guide grooves (41), and the guide grooves (41) are distributed at intervals in the circumferential direction of the movable sleeve (40); the rotating shaft (21) is penetrated from the first end to the second end; the movable sleeves (40) are sleeved outside at least two rotating shafts (21), and guide rods (42) on the rotating shafts (21) are correspondingly and slidably arranged in the guide grooves (41) in a penetrating mode.
4. A quick release assembly according to claim 3, wherein the guide groove (41) is a helical groove extending helically in the axial direction of the movable sleeve (40).
5. The quick release assembly of claim 2, wherein the linkage further comprises an elastic member (43), one end of the elastic member (43) abuts against an end surface of the second end, and the other end of the elastic member (43) is connected to the connection end (22).
6. Quick release assembly according to claim 5, characterized in that the elastic member (43) is provided with a first connecting arm (431) and a second connecting arm (432), the first connecting arm (431) being inserted into the spindle (21) and the second connecting arm (432) being inserted into the connecting end (22).
7. The quick release assembly of claim 6, wherein the second end is provided with a mounting slot (11), and the spindle (21) is threaded into the mounting slot (11) and connected to the connection end (22); the elastic member (43) is attached to the attachment groove (11).
8. The quick release assembly of claim 1, wherein the sides of the hooks (20) remote from each other are provided with a circular arch; the arc arch extends from the connecting end (22) to the hanging end (23); the sides of the hooks (20) close to each other are provided with arc concave positions (25); the arc concave position (25) extends from the connecting end (22) to the hanging end (23), and the arc concave position (25) is used for accommodating arc arching of the adjacent hooks (20) when the hooks (20) are close to each other.
9. The quick release assembly of claim 1, further comprising a connecting seat (30), wherein a mounting cavity (32) is formed in the connecting seat (30), a first end of the base (10) is connected to the connecting seat (30), and the rotating shaft (21) rotatably extends into the mounting cavity (32); at least two connecting rods (31) are arranged on the connecting seat (30); at least two connecting rods (31) are distributed at intervals in the circumferential direction of the mounting cavity (32); the connecting rod (31) is formed as the connecting portion.
10. A camera lighting device mounting kit, characterized by comprising a bracket (50), a camera lighting device (60) and a quick release assembly according to any of claims 1-9, said bracket (50) being detachably connected to said connection; the base (10) is used for penetrating through the mounting hole of the shooting illumination equipment (60) when at least two hanging ends (23) are in a second use state; at least two of the hanging ends (23) are used for being in a first use state after the base (10) passes through the mounting hole of the camera lighting equipment (60), so that the at least two hanging ends (23) are hung to the camera lighting equipment (60) and the camera lighting equipment (60) is connected with the bracket (50).
CN202310912085.XA 2023-07-25 2023-07-25 Quick detach subassembly and illumination equipment installation external member of making a video recording Active CN116626968B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109185662A (en) * 2018-10-26 2019-01-11 中山精格电子科技有限公司 A kind of easy-to-mount tripod
CN217305691U (en) * 2022-03-30 2022-08-26 深圳市乐其网络科技有限公司 Quick-release device
US11486533B1 (en) * 2021-11-16 2022-11-01 Shenzhen Weiji Technology Co., Ltd. Quick-assembly seat, quick-release assembly and photographing apparatus
CN218721202U (en) * 2022-09-29 2023-03-24 深圳市爱图仕影像器材有限公司 Support structure and lighting equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040012681A1 (en) * 2002-07-18 2004-01-22 Wu Chia Jung Detachable telescope camera with shutter release linking means
US10530982B2 (en) * 2017-12-21 2020-01-07 Brian Anthony DAULTON Detachable mini-camera device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109185662A (en) * 2018-10-26 2019-01-11 中山精格电子科技有限公司 A kind of easy-to-mount tripod
US11486533B1 (en) * 2021-11-16 2022-11-01 Shenzhen Weiji Technology Co., Ltd. Quick-assembly seat, quick-release assembly and photographing apparatus
CN217305691U (en) * 2022-03-30 2022-08-26 深圳市乐其网络科技有限公司 Quick-release device
CN218721202U (en) * 2022-09-29 2023-03-24 深圳市爱图仕影像器材有限公司 Support structure and lighting equipment

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