CN114060677B - Quick-release seat and quick-release assembly - Google Patents
Quick-release seat and quick-release assembly Download PDFInfo
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- CN114060677B CN114060677B CN202111571044.6A CN202111571044A CN114060677B CN 114060677 B CN114060677 B CN 114060677B CN 202111571044 A CN202111571044 A CN 202111571044A CN 114060677 B CN114060677 B CN 114060677B
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- quick release
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- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000005389 magnetism Effects 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 206010061258 Joint lock Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Clamps And Clips (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention provides a quick-release seat and a quick-release assembly, and relates to the technical field of photographic equipment. The quick-release assembly comprises a quick-release piece and a quick-release seat. The driving piece and the touch piece are both connected with the base in a sliding manner. The reset assembly includes a first reset member and a second reset member. The clamping piece is connected with the driving piece and is rotationally connected with the base. When the unlocking is needed, the driving piece can be pushed to slide, so that the second reset piece drives the touch piece to be clamped with the driving piece, the driving piece drives the clamping piece to rotate for unlocking, and the quick-release piece can be detached from the base. The quick release piece can be propped against the touch control piece to slide when being installed so as to enable the touch control piece to be separated from the driving piece, the first reset piece releases first reset force to drive the driving piece to slide, the driving piece drives the clamping piece to rotate and lock, and the clamping piece can lock the quick release piece. Through foretell dismouting mode for quick detach seat and quick detach piece dismouting are quick convenient, labour saving and time saving.
Description
Technical Field
The invention relates to the technical field of photographic equipment, in particular to a quick-dismantling seat and a quick-dismantling component.
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 support for use, and the position of the shooting equipment is convenient to fix, so that works with better effects can be shot. In order to facilitate the disassembly and assembly of the photographing device on the support, a transition piece is generally installed on the photographing device, and then the transition piece is in threaded connection with the support through a screw, and the threaded connection mode makes the disassembly and assembly of the photographing device on the support time and labor consuming and inconvenient to use.
Disclosure of Invention
Based on this, it is necessary to provide a quick-release seat and a quick-release assembly to solve the problems that the shooting device is time-consuming and labor-consuming to disassemble and assemble on the support through threads and the use is inconvenient.
The invention provides a quick-release seat, which is used for being matched and connected with a quick-release piece, and comprises:
a base;
the driving piece is movably connected with the base;
the touch control part is connected to the base in a sliding manner along the thickness direction of the base, and the first direction and the second direction are mutually perpendicular;
the reset assembly comprises a first reset piece and a second reset piece, wherein the first reset piece is connected with the driving piece and the base, and the second reset piece is connected with the touch piece and the base;
the clamping piece is connected with the driving piece and is rotationally connected with the base, so that the clamping piece can be clamped with the quick-release piece for locking or separating for unlocking;
the driving piece can move relative to the base, so that the second reset piece releases second reset force to drive the touch piece to be clamped to the driving piece, the first reset force is accumulated by the first reset piece, the driving piece drives the clamping piece to rotate and unlock, and the clamping piece can be separated from the quick-release piece;
the touch control piece can slide along the thickness direction of the base, so that the second reset piece accumulates second reset force, the touch control piece is separated from the driving piece, the first reset piece releases the first reset force to drive the driving piece to slide along the first direction, the driving piece drives the clamping piece to rotate and lock, and the clamping piece can lock the quick-release piece.
The quick release member moves towards the base in the process of connecting the quick release seat, the quick release member abuts against the touch control member to drive the touch control member to move in the second direction until the touch control member is separated from the driving member, the second reset member accumulates the second reset force, the first reset member releases the first reset force to drive the driving member to slide along the first direction, and the driving member drives the clamping member to rotate relative to the base to clamp and lock the quick release member. When the quick release member is required to be detached, the driving member can be pressed in the first direction to slide, the driving member drives the clamping member to rotate to unlock the quick release member until the second reset member releases the second reset force to drive the touch member to be clamped with the driving member, and at the moment, the touch member locks the driving member, so that the clamping member is fixed at the unlocking position, and the quick release member can be detached from the base. The quick-dismantling seat and the quick-dismantling piece are fast and convenient to disassemble and assemble, and time and labor are saved.
In one embodiment, the driving member is slidably connected to the base along a first direction, and the first direction is perpendicular to a thickness direction of the base; the driving piece can slide relative to the base so as to drive the clamping piece to rotate to unlock or lock the quick-release piece.
In one embodiment, the clamping member comprises a linked gear and a clamping body, the linked gear is rotationally connected with the base, the linked gear is meshed with the driving member, when the driving member slides along the first direction, the driving member drives the linked gear to rotate, and the linked gear drives the clamping body to rotate, so that the clamping body locks or unlocks the quick-release member.
In one embodiment, the clamping body comprises a clamping seat and a plurality of clamping parts, the clamping seat is connected with the linkage gear, the clamping parts are arranged along the circumferential direction of the clamping seat, and when the clamping body rotates, the clamping parts can be simultaneously clamped, locked or separated to unlock the quick-release part.
In one embodiment, the clamping seat comprises a first surface facing away from the linkage gear, a first slot is formed in the clamping seat along the thickness direction of the base by the first surface, a second slot is formed in the clamping seat along the rotation direction of the clamping body near the bottom of the first slot, and the first slot is communicated with the second slot to form the clamping part; or, the first surface of the clamping seat is provided with a mounting groove along the thickness direction of the base, and the side wall of the mounting groove is provided with a plurality of clamping flanges along the circumferential direction to form the clamping part.
In one embodiment, the driving member is rotatably connected to the base, and the driving member can rotate relative to the base to drive the clamping member to rotate so as to unlock or lock the quick release member.
In one embodiment, the driving member includes a lever and a turntable connected to each other, the locking member is disposed at a center of the turntable, the center of the turntable is rotationally connected to the base, and the lever can drive the turntable to rotate relative to the base, so that the turntable drives the locking member to rotate to unlock the quick-release member.
In one embodiment, the touch control part comprises a touch control body, a limiting part and a triggering column, the limiting part is connected to the side part of the touch control body, the triggering column is connected to the end part of the touch control body, the triggering column penetrates through the clamping part in a sliding manner and extends out of the clamping part, one end, facing away from the triggering column, of the touch control body is connected with the second reset part, and a limiting groove is formed in the surface of the turntable, facing the touch control part; the trigger post can slide along the thickness direction of the base, so that the first reset force released by the first reset piece drives the deflector rod to drive the turntable to rotate, and the turntable drives the clamping piece to rotate and lock.
In one embodiment, the side portion of the clamping seat comprises an outer peripheral surface and a clamping piece, the clamping piece is connected with the outer peripheral surface, and the clamping piece forms the clamping part; or, a clamping groove is formed in the outer peripheral surface, and the clamping groove forms the clamping part.
In one embodiment, one of the driving member and the touch member is provided with a limiting groove, and the other one of the driving member and the touch member comprises a limiting member, and the limiting member and the limiting groove can be matched and clamped or separated.
In one embodiment, the touch control member comprises a trigger post and a limiting member which are connected, the quick release member can prop against the trigger post to drive the limiting member to slide along the thickness direction of the base, so that the limiting member is separated from the limiting groove formed in the driving member, the first reset force released by the first reset member drives the driving member to slide, so that the limiting member is dislocated with the limiting groove, and the second reset force accumulated by the second reset member drives the limiting member to prop against the driving member.
In one embodiment, the first restoring member and the second restoring member are elastic members, and the first restoring force and the second restoring force are elastic forces; or the first reset piece and the second reset piece comprise two magnetic attraction pieces, and the first reset force and the second reset force are magnetic forces generated by the two magnetic attraction pieces.
In one embodiment, the quick release base further comprises a first magnetic attraction piece arranged on the base, and when the quick release piece is close to the base, the first magnetic attraction piece can be magnetically attracted and connected with the quick release piece.
The invention also provides a quick-dismantling assembly, which comprises the quick-dismantling part and the quick-dismantling seat, and further comprises a first connecting structure arranged on the quick-dismantling seat and a second connecting structure arranged on the quick-dismantling part, wherein the first connecting structure can be connected with an installation position, and the second connecting structure can be connected with shooting equipment.
Drawings
FIG. 1 is a schematic view of a quick release seat according to the present invention;
FIG. 2 is a schematic view of a quick release seat according to another embodiment of the present invention;
FIG. 3 is a schematic view of an exploded structure of the quick release base of the present invention;
FIG. 4 is a schematic view of a base according to an embodiment of the present invention;
FIG. 5 is a schematic view of the structure of the face cover according to the present invention from one view;
FIG. 6 is an exploded view of another view of the face cover of the present invention;
FIG. 7 is a schematic view of a connection structure between a touch member and a driving member when the locking member of the present invention is in a locked position;
FIG. 8 is a schematic diagram of a connection structure between a touch control and a driving member when the locking member is in an unlocked position;
FIG. 9 is a schematic structural view of an embodiment of a clip according to the present invention;
FIG. 10 is a schematic view of a quick release according to an embodiment of the present invention;
FIG. 11 is a schematic view of a quick release seat according to another embodiment of the present invention;
FIG. 12 is a schematic view of a connection structure between a touch member and a driving member when the locking member of the present invention is in a locked position;
FIG. 13 is a schematic view of a connection structure between a touch element and a driving element when the locking element is in an unlocked position;
FIG. 14 is a schematic view of another embodiment of a driving member according to the present invention;
FIG. 15 is a schematic view of another embodiment of a touch control of the present invention;
FIG. 16 is a schematic view of a quick release assembly according to an embodiment of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a quick-release seat; 2. a quick release; 3. a quick release assembly;
10. a base; 11. a bottom case; 110. a mounting cavity; 111. a base; 112. a rotating groove; 113. a spin column; 114. a limiting groove; 115. a first through hole; 116. positioning holes; 12. a face shell; 120. a receiving groove; 121. a second through hole; 122. a third through hole; 123. a limit column; 124. a vibration-proof ring; 125. a first positioning groove; 126. a first magnetic attraction member; 127. positioning columns; 128. a screw hole;
20. a driving member; 200. a strip; 201. a limit groove; 210. a deflector rod; 211. a turntable;
30. a clamping piece; 300. a linkage gear; 310. a clamping body; 311. a clamping seat; 312. a clamping part; 3120. a first slot; 3121. a second slot; 313. a first surface; 314. an outer peripheral surface; 315. a clamping groove;
40. a touch control; 400. a trigger post; 401. a limiting piece; 402. triggering the body;
50. a reset assembly; 500. a first reset member; 501. a first elastic member; 510. a second reset member; 511. a second elastic member;
60. a second magnetic attraction member; 61. a limiting hole; 62. a mounting groove; 63. a clamping flange; 64. and a second positioning groove.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily apparent, a more particular description of the invention 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 invention and that the present invention may be practiced in many other embodiments that depart from those described herein. Based on the embodiments of the present invention, 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 invention.
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 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.
As shown in fig. 1, 3 and 16, the present invention provides a quick release seat 1 for cooperatively connecting a quick release member 2, wherein the quick release member 2 can be connected with a photographing device such as a mobile phone or a camera, the quick release seat 1 can be connected with an installation position such as a tripod, and the photographing device can be installed on the installation position such as the tripod for use by connecting the quick release seat 1 with the quick release member 2, so that photographing is more convenient. The quick release base 1 comprises a base 10, a driving piece 20, a touch control piece 40, a reset component and a clamping piece 30. In the installation process of the quick release member 2 and the quick release seat 1, only the quick release member 2 needs to move towards the base 10, so that the quick release member 2 abuts against the contact control 40, and the clamping member 30 is triggered to automatically lock the quick release member 2. When the quick release member 2 needs to be detached from the base 10, the driving member 20 is manually controlled to move relative to the base 10, so that the clamping member 30 can unlock the quick release member 2, and the quick release member 2 can be detached from the base 10. Quick detach seat 1 and quick detach 2 dismouting are quick convenient for shooting equipment dismouting is quick convenient on installation position such as tripod, labour saving and time saving, and user experience is felt well.
The second direction is defined as the thickness direction of the base 10, the direction in which the quick release member 2 presses the touch control member 40 is downward, and the direction in which the second reset member 510 drives the touch control member 40 to slide is upward. The first direction is perpendicular to the second direction, the direction in which the driving member 20 slides from the outside of the base 10 toward the inside of the base 10 is inward, and the direction in which the driving member 20 slides from the inside of the base 10 toward the outside of the base 10 is outward. The above definitions are for convenience of description only and are not to be construed as limiting the invention.
The driving member 20 and the base 10 can be movably connected in various manners, such as sliding connection or rotational connection, and the following description will further refer to the driving member 20 and the base 10 as a sliding connection.
As shown in fig. 3, 8 and 10, in one embodiment, the driving member 20 is slidably connected to the base 10 along a first direction, and the driving member 20 can slide inward or outward. The touch control 40 is slidably connected to the base 10 along the second direction, and the touch control 40 can slide upwards or downwards. The reset assembly 50 includes a first reset element 500 and a second reset element 510, wherein the first reset element 500 connects the driving element 20 and the base 10, and the second reset element 510 connects the touch element 40 and the base 10. The clamping member 30 is connected with the driving member 20, and the clamping member 30 is rotatably connected with the base 10, so that the clamping member 30 can be switched between a locking position and an unlocking position. When the clamping piece 30 is at the locking position, the clamping piece 30 can be clamped and locked with the quick release piece 2, and at the moment, the quick release piece 2 can be fixedly connected with the base 10. When the clamping piece 30 is at the unlocking position, the clamping piece 30 can be separated from the quick release piece 2 for unlocking, and the quick release piece 2 can be detached from the base 10.
As shown in fig. 3, 8 and 10, in the process of installing the quick release member 2 with the quick release seat 1, the quick release member 2 moves towards the base 10, the quick release member 2 abuts against the touch member 40, so that the touch member 40 slides downward, the touch member 40 drives the second reset member 510 to accumulate the second reset force until the touch member 40 is separated from the driving member 20, the touch member 40 releases the limitation on the driving member 20, the first reset member 500 releases the first reset force, the driving member 20 is driven to slide outwards, the touch member 40 is dislocated with the driving member 20, and the driving member 20 drives the clamping member 30 to rotate to a locking position relative to the base 10 in the process of sliding outwards, so as to lock the quick release member 2.
In the process of disassembling the quick release member 2 from the quick release seat 1, an operator can press the driving member 20 to slide inwards, the driving member 20 presses the first reset member 500 to enable the first reset member 500 to accumulate the first reset force until the driving member 20 drives the clamping member 30 to rotate to the unlocking position, at this time, the driving member 20 corresponds to the position of the touch member 40, and the second reset force released by the second reset member 510 drives the touch member 40 to slide upwards so as to clamp the driving member 20, and the driving member 20 is locked, so that the clamping member 30 is maintained at the unlocking position. At this time, the operator does not need to press the driving piece 20 all the time, and the two hands are liberated, so that the quick-release piece 2 can be easily detached from the base 10, the use is convenient, and the user experience is good.
As shown in fig. 3 and 6, in an embodiment, the base 10 includes a bottom shell 11 and a surface shell 12, the bottom shell 11 and the surface shell 12 may be fixedly connected by welding or an integrally formed structure, and may be detachably connected by threads or a clamping connection, and the bottom shell 11 and the surface shell 12 in this embodiment are detachably connected by screws, so that the surface shell 12 is convenient to open, and parts inside the base 10 are disassembled, assembled and replaced. Specifically, the bottom shell 11 is provided with a plurality of positioning holes 116, the surface shell 12 is provided with a plurality of positioning columns 127 corresponding to the position facing the bottom shell 11, each positioning column 127 is provided with a screw hole 128, each positioning column 127 is inserted into the corresponding positioning hole 116, and the side of the bottom shell 11 facing away from the surface shell 12 is connected with the screw hole 128 by using screw threads, so that the installation of the bottom shell 11 and the surface shell 12 can be completed.
As shown in fig. 3 and 4, one end of the bottom shell 11 is opened, the opening extends towards the inside of the bottom shell 11 to form a mounting cavity 110, and the driving member 20, the touch member 40, the reset assembly and the clamping member 30 are all arranged in the mounting cavity 110, and then packaged by the surface shell 12, so that the components can be protected. Further, the side portion of the bottom shell 11 is provided with a first through hole 115 along the first direction, the first through hole 115 is communicated with the mounting cavity 110 and the outside of the bottom shell 11, the driving member 20 includes a first end and a second end opposite to each other, the first end penetrates through the first through hole 115 to extend out of the bottom shell 11, so that an operator can conveniently press the driving member 20 manually to unlock the quick-release member. The second end of the driving member 20 is provided with the bar-shaped member 200, and the second end is connected with the first reset member 500, so that an operator can manually press the driving member 20 to drive the first reset member 500 to accumulate the first reset force, and meanwhile, the bar-shaped member 200 drives the clamping member 30 to rotate.
As shown in fig. 3, 8 and 9, the connection manner between the bar 200 and the locking member 30 is various, and in one embodiment, the locking member 30 includes a linked gear 300 and a locking body 310, the linked gear 300 is rotatably connected with the base 10, and the linked gear 300 is meshed with the bar 200. When the driving member 20 slides inward or outward, the bar-shaped member 200 can drive the linkage gear 300 to rotate, and the linkage gear 300 drives the locking body 310 to rotate, so that the locking body 310 is switched between the locking position and the unlocking position.
As shown in fig. 3, 4 and 9, the bottom shell 11 is provided with a base 111 in the middle of the mounting cavity 110, the base 111 is provided with a rotating groove 112 facing the clamping member 30, a rotating column 113 is provided at the center of the rotating groove 112, and the linkage gear 300 is inserted into the rotating column 113 and located in the rotating groove 112, so that the linkage gear 300 can rotate in the rotating groove 112 with the rotating column 113 as a rotating shaft. The first reset element 500 is connected to the base 111 at an end opposite to the driving element 20.
The clamping body 310 comprises a clamping seat 311 and a plurality of clamping parts 312, the clamping seat 311 is connected with the linkage gear 300, one surface of the clamping seat 311, which is opposite to the linkage gear 300, is a first surface 313, and the side part of the clamping seat 311 is also provided with an outer peripheral surface 314. The plurality of engaging portions 312 may be provided on the first surface 313 or the outer peripheral surface 314, and may lock or unlock the quick release 2 when the linking gear 300 rotates. In addition, a plurality of clamping parts 312 can extend from the third through hole 122 formed in the face shell 12 to the outside, so as to be connected with the quick release 2,
as shown in fig. 3, 9 and 10, in one embodiment, the plurality of clamping portions 312 are disposed on the first surface 313. There are various structures of the clamping portion 312, such as the clamping groove 315 or the clamping flange 63, and the clamping portion 312 of the present embodiment is located in the clamping groove 315. Specifically, the card seat 311 has a first slot 3120 opened downwards from the first surface 313, and a second slot 3121 opened near the bottom of the first slot 3120 along the rotation direction of the card body 310, where the first slot 3120 is communicated with the second slot 3121 to form a card slot 315. The side of the quick release member 2 facing the base 10 in this embodiment may be provided with a mounting groove 62, and a plurality of clamping flanges 63 are disposed on the side wall of the mounting groove 62 along the circumferential direction, where each clamping flange 63 can be clamped with the corresponding clamping groove 315 in a matching manner, so that the clamping member 30 locks the quick release member 2. Specifically, during the movement of the quick release member 2 facing the base 10, the clamping body 310 gradually enters the mounting groove 62, the clamping flange 63 enters the first slot 3120 until the clamping flange 63 abuts against the bottom surface of the first slot 3120, and then the clamping member 30 is rotated counterclockwise, so that the clamping flange 63 is located in the second slot 3121, the second slot 3121 is clamped with the clamping flange 63, and at this time, the clamping member 30 is located in the locking position, and the quick release member 2 is locked by clamping.
Alternatively, the engaging portion 312 may be an engaging flange 63, and the engaging seat 311 is provided with a mounting groove 62 downwardly from the first surface 313, and a plurality of engaging flanges 63 are provided on a sidewall of the mounting groove 62 along a circumferential direction. The surface of the quick release 2 facing the base 10 is provided with a first slot 3120 along the inside of the quick release 2, and a second slot 3121 is provided near the bottom of the first slot 3120 along the circumferential direction of the quick release 2, and the first slot 3120 is communicated with the second slot 3121. In this embodiment, compared with the previous embodiment, only the clamping groove 315 and the clamping flange 63 are interchanged in the clamping seat 311 and the quick release 2, and the clamping principle is the same.
In another embodiment, the plurality of engaging portions 312 are disposed on the outer peripheral surface 314 of the engaging base 311. The plurality of engaging portions 312 are arranged at intervals in the circumferential direction of the holder 311. When the clamping body 310 rotates, the clamping portions 312 can simultaneously clamp and lock or separate and unlock the quick release 2. Specifically, one of the clamping portion 312 and the quick release member 2 may be provided with a clamping groove (not shown in the figure), and the other is provided with a clamping member, so that the quick release member 2 and the clamping seat 311 can be clamped or separated by matching and clamping or separating the clamping groove and the clamping member. In this embodiment, the outer circumferential surface of the quick release member 2 is provided with a plurality of clamping grooves, the clamping portion 312 is a clamping member, and the position of each clamping groove corresponds to the position of the clamping member, so that the quick release member 2 can be rotationally connected with the clamping seat 311, and each clamping member is engaged with or separated from the clamping groove.
As shown in fig. 9 and 10, the number of the engaging portions 312 and the engaging flanges 63 or the engaging grooves 315 provided in the quick release 2 is not limited, and may be two, three, or more. In an embodiment, the number of the clamping portions 312 is four, and the number of the clamping flanges 63 of the quick release 2 may be four. When the clamping seat 311 is rotationally connected with the quick release member 2, the four clamping parts 312 and the four clamping flanges 63 can be matched and clamped, so as to lock the quick release member 2 in a clamping manner, and limit the quick release member 2 from being separated from the base in the second direction.
As shown in fig. 1 and 10, a limiting post 123 may be further disposed on a side of the face shell 12 facing the quick release 2, and a limiting hole 61 may be disposed on a side of the quick release 2 facing the base 10. When quick-release member 2 moves towards base 10, spacing post 123 inserts spacing hole 61, when joint spare 30 to quick-release member 2 joint lock, joint spare 30 can restrict quick-release member 2 and break away from base 10 in the second direction, spacing post 123 and spacing hole 61's grafting can restrict quick-release member 2 and base 10 relative rotation to lock totally to quick-release member 2, quick-release member 2 installs stably on base 10, and the shooting equipment who connects on quick-release member 2 can not rock and influence the shooting in the use.
It should be noted that, the limiting post 123 on the face shell 12 and the limiting hole 61 on the quick release 2 may be interchanged, and the mating and plugging may be completed. The number of the stopper posts 123 and the stopper holes 61 is not limited, and may be one, two, or more. In an embodiment, the number of the limiting posts 123 and the limiting holes 61 is two, the two limiting posts 123 are arranged on two opposite sides of the clamping piece 30, and each limiting post 123 is arranged corresponding to the limiting hole 61, so that the two limiting posts 123 can be matched with the two limiting holes 61 for plugging, and the quick release piece 2 can have a more stable positioning effect.
The connection between the driving member 20 and the touch member 40 is further described below:
as shown in fig. 4, 5 and 7, the driving member 20 and the touch member 40 can be switched between a clamping state and a separating state, and it is understood that one of the driving member 20 and the touch member 40 is provided with a limiting slot 201, and the other one of the driving member 20 and the touch member 40 includes a limiting member 401, and the limiting member 401 and the limiting slot 201 can be clamped or separated in a matching manner. In an embodiment, the bar-shaped member 200 of the driving member 20 is provided with a limiting slot 201, and the limiting slot 201 may penetrate through the top surface and the bottom surface of the driving member 20. The trigger 40 comprises a trigger post 400 and a limiting member 401, and the trigger post 400 is connected to the side of the limiting member 401 facing the quick release member 2. The bottom shell 11 is provided with a limiting groove 114, and the shape of the limiting groove 114 is matched with that of the limiting piece 401, so that the limiting piece 401 is positioned in the limiting groove 114 and can stably slide upwards or downwards. The second restoring member 510 is located between the stopper 401 and the bottom surface of the restriction groove 114. The face shell 12 is provided with a second through hole 121, the second through hole 121 is communicated with the mounting cavity 110 and the outside of the bottom shell 11, the trigger post 400 penetrates through the second through hole 121 and extends out of the bottom shell 11, the trigger post 400 is pressed in the process of mounting the quick release member 2 conveniently, and accordingly the trigger pin connector 30 is triggered to rotate and lock the quick release member 2.
As shown in fig. 3, 5, 7 and 8, when the locking member 30 is located at the unlocking position, the locking member 30 is locked in the limiting groove 201, the driving member 20 is limited to slide outwards, and the first restoring force is accumulated by the first restoring member 500. In the process that the quick-release member approaches the base 10, the quick-release member pushes against the trigger post 400 to retract into the second through hole 121, so as to drive the trigger post 400 to slide downwards, the second reset member 510 accumulates the second reset force until the limit member 401 is separated from the limit groove 201, at this time, the first reset member 500 releases the first reset force, so as to drive the driving member 20 to slide outwards, the limit member 401 is dislocated with the limit groove 201, and the second reset member 510 drives the limit member 401 to abut against the bottom surface of the driving member 20 through the second reset force. When the operator presses the driving piece 20 to slide inwards, the first reset piece 500 accumulates the first reset force until the position of the limit groove 201 corresponds to the position of the limit piece 401, at this time, the second reset piece 510 releases the second reset force to drive the limit piece 401 to slide upwards and be clamped in the limit groove 201, the driving piece 20 is locked, at this time, the driving piece 20 drives the clamping piece 30 to rotate to the unlocking position, and the trigger post 400 is penetrated again through the second through hole 121 to extend out, so that the quick release piece 2 is triggered again in the next installation.
The first restoring member 500 and the second restoring member 510 may be elastic members, and the first restoring force and the second restoring force are elastic forces. Alternatively, the first reset element 500 and the second reset element 510 each include two magnetic attraction elements, and the first reset force and the second reset force are magnetic forces generated by the two magnetic attraction elements. Alternatively, one of the first reset element 500 and the second reset element 510 is an elastic element, and the other one includes two magnetic attraction elements. All three ways can accumulate the corresponding restoring force and drive the driving member 20 and the touch member 40 to slide.
As shown in fig. 3, 4 and 8, in an embodiment, the first restoring member 500 is a first elastic member 501, and the second restoring member 510 is a second elastic member 511. The two ends of the first elastic piece 501 are respectively connected with the seat body 111 and the driving piece 20, when the driving piece 20 slides inwards, the driving piece 20 compresses the first elastic piece 501, so that the first elastic piece 501 accumulates the first elastic force, and the first elastic piece 501 can release the first elastic force to drive the driving piece 20 to slide outwards. The two ends of the second elastic piece 511 are respectively connected with the bottom surface of the limiting groove 114 and the limiting piece 401, when the touch piece 40 slides downwards, the second elastic piece 511 accumulates the second elastic force, and the second elastic piece 511 can release the second elastic force to drive the touch piece 40 to slide upwards.
As shown in fig. 1, 3, 9 and 10, the number of the driving members 20 is not limited, and one or two driving members may be used to control the rotation of the locking member 30 to unlock. In one embodiment, the number of the driving members 20 is two, the two driving members 20 are disposed on opposite sides of the base 10 in the first direction, the two driving members 20 are slidably connected to the base 10, and the bar-shaped members 200 of the two driving members 20 are engaged on opposite sides of the linkage gear 300. When the two driving members 20 are pressed simultaneously, the two driving members 20 slide in opposite directions, and the two bar-shaped members 200 can simultaneously drive the locking member 30 to rotate clockwise to the unlocking position. The number of the first elastic members 501 may be two, and the two first elastic members 501 are connected to the two driving members 20, respectively. When the two driving members 20 slide toward each other, the two first elastic members 501 accumulate the first elastic force. The number of the touch pieces 40 can be two, the two touch pieces 40 can be respectively clamped and locked with the two driving pieces 20, when the two touch pieces 40 trigger the two driving pieces 20 to unlock, the two first elastic pieces 501 release the first elastic force to drive the two driving pieces 20 to slide oppositely, and the two bar-shaped pieces 200 drive the clamping pieces 30 to rotate anticlockwise to the locking position. In addition, the mounting positions of the two touch pieces 40 and the two limiting columns 123 may be square, and the two limiting columns 123 and the two touch pieces 40 are respectively located on two perpendicular bisecting planes of the base 10. Four limit holes 61 can be formed in one side of the quick release member 2 facing the base 10, the outer profile of the connection of the four limit holes 61 is square, and the outer profile corresponds to the positions of the two trigger posts 400 and the two limit posts 123 respectively, so that the quick release member 2 can be mounted with the base 10 from four directions. The height of the two trigger posts 400 can be higher than the height of the two limit posts 123, so that the quick release member 2 can be mounted in the process of mounting, wherein the two limit holes 61 can be extended into and abut against the two trigger posts 400, the other two limit holes 61 extend into the two limit posts 123, and the two trigger pieces 40 trigger the clamping member 30 to rotate to the locking position to lock the quick release member 2.
In another embodiment, the number of driving members 20 and/or the number of touch members 40 may be set to one, and the same effect as described above can be achieved.
The above embodiment in which the driving member 20 is slidably connected to the base 10 has been described in detail, and the following embodiment in which the driving member 20 is rotatably connected to the base 10 is further described:
as shown in fig. 10, 11 and 13, the driving member 20 is rotatably connected to the base 10, and the driving member 20 can rotate relative to the base 10 to drive the locking member 30 to rotate to the unlocking position. Part of the touch control 40 slides through the clamping piece 30 and extends out of the clamping piece, when the quick release piece 2 moves close to the base 10, the quick release piece 2 can press the touch control 40, the touch control 40 triggers the rotary disc 211 to unlock, and the rotary disc 211 can rotate to drive the clamping piece 30 to rotate to a locking position.
As shown in fig. 11 and 13, in an embodiment, the driving member 20 includes a lever 210 and a rotary table 211 connected to each other, one side of the lever 210 is connected to one end of the first reset member 500, and the other end of the first reset member 500 is connected to the bottom shell 11. The lever 210 is penetrated from the first through hole 115 formed in the bottom case 11 to the outside, so that an operator can conveniently manually dial the lever 210. The clamping piece 30 is arranged at the center of the turntable 211, and the center of the turntable 211 is rotationally connected with the base 10. When the quick release member needs to be detached, the shift lever 210 can be manually shifted, and the shift lever 210 drives the rotary table 211 to rotate relative to the base 10, so that the rotary table 211 drives the clamping member 30 to rotate to unlock the quick release member.
As shown in fig. 11, 13 and 15, in one embodiment, the touch control 40 includes a touch body 420, a limiting member 410 and a trigger post 400. The limiting member 410 is connected to a side portion of the touch body 420, the trigger post 400 is connected to an end portion of the touch body 420 facing the turntable 211, the trigger post 400 slides through the clamping member 30 and extends out of the touch body, one end of the touch body 420 facing away from the trigger post 400 is connected to the second reset member 510, and the turntable 211 is provided with a limiting groove 201 facing the touch member 40.
As shown in fig. 11, fig. 12, fig. 14 and fig. 15, when the quick release member 2 needs to be detached, the lever 210 can be manually pulled to rotate the lever 210 relative to the base 10, the lever 210 drives the first reset member 500 to accumulate the first reset force in the rotation process, meanwhile, the lever 210 drives the turntable 211 to rotate, when the limit groove 201 formed in the turntable 211 corresponds to the position of the limit member 410 of the touch body 420, the second reset member 510 releases the second reset force to drive the touch body 420 to slide upwards, the trigger post 400 slides through the clamping member 30 to extend out, the turntable 211 drives the turntable 211 of the clamping member 30 to the unlocking position, and at the moment, the touch member 40 locks the turntable 211 to fix the clamping member 30 at the unlocking position, so that the quick release member 2 and the clamping member 30 can be detached and separated.
As shown in fig. 11, 12, 13 and 15, when the quick release member 2 needs to be locked, the quick release member 2 can be moved towards the base 10 until the quick release member 2 abuts against the trigger post 400, the trigger post 400 drives the trigger body 420 to slide downwards, the trigger body 420 drives the second reset member 510 to accumulate the second reset force, and when the limit member 410 is separated from the limit groove 201, the touch member 40 unlocks the rotary table 211, the first reset member 500 releases the first reset force to drive the shift lever 210 to rotate relative to the base 10, the shift lever 210 drives the rotary table 211 to rotate, the rotary table 211 drives the clamping member 30 to rotate to the locking position, and the quick release member 2 is locked. When the clamping piece 30 locks the quick release piece 2, the two limiting posts 123 arranged on the base 10 can be matched and clamped with the two limiting holes 61 of the quick release piece 2, so that the quick release piece 2 is completely locked.
The first restoring member 500 and the second restoring member 510 may be elastic members, and the first restoring force and the second restoring force are elastic forces. The clamping member 30 may be provided with a clamping flange 63 or a clamping groove 315, which is clamped or separated from the quick release member 2, and the clamping member 30 of this embodiment is provided with the clamping groove 315, which can be matched with and clamped or separated from the clamping flange 63 of the quick release member 2, and the specific connection structure is described in the previous embodiment, and will not be described herein. As shown in fig. 6 and 16, in an embodiment, a first positioning groove 125 is formed on a side of the face shell 12 facing the bottom shell, and a first magnetic attraction member 126 is disposed in the first positioning groove 125. The second positioning groove 64 has been seted up to quick release member 2, and the second positioning groove 64 is provided with the second magnetism and inhale the piece 60, and when quick release member 2 is close to base 10, first magnetism is inhaled the piece 126 and is inhaled the piece 60 magnetism with the second magnetism and inhale the connection, can order about quick release member 2 and base 10 quick connect, need not the operator and supports with force and press quick release member 2 to be close to base 10, labour saving and time saving. In another embodiment, one of the base 10 and the quick release member 2 may be provided with a magnetic attraction member, and the other may be made of a magnetic attraction material, such as metal, so that the quick release member 2 is close to the base 10 and the magnetic attraction and quick connection effects can be achieved.
As shown in fig. 1, 5 and 16, in an embodiment, a receiving groove 120 is further formed on a side of the face shell 12 facing the quick release 2, the receiving groove 120 is ring-shaped, a shock-proof ring 124 is disposed in the receiving groove, the shock-proof ring 124 slightly exceeds the surface of the face cover, and the shock-proof ring 124 may be made of elastic materials such as rubber or silica gel. When quick release 2 installs on base 10, quick release 2 butt shock-proof circle 124, and shock-proof circle 124 can play the shockproof effect, and to quick release 2 buffering, the shooting equipment vibration on avoiding quick release 2 influences the shooting effect.
As shown in fig. 16, the present invention further provides a quick-release assembly 3, which includes a quick-release member 2 and the quick-release seat 1 described above, wherein a first connection structure is disposed on a side of the quick-release seat 1 facing away from the quick-release member 2, and a second connection structure is disposed on a side of the quick-release member 2 facing away from the quick-release seat 1, where the first connection structure can be connected with an installation location, such as a top of a tripod. The shooting equipment can be connected to the second connection structure to make shooting equipment can install at the tripod top, shoot more conveniently.
The first connecting structure and the second connecting structure are of various types, such as a magnetic attraction piece, a magic tape, a double faced adhesive tape or a clamping piece. In an embodiment, the first connecting structure and the second connecting structure are both double faced adhesive tapes, so that the quick release base 1 can be adhered to the top of the tripod, and the photographing apparatus can be adhered to the quick release member 2. Through quick detach 2 with quick detach seat 1's quick assembly disassembly for shooting equipment can be on the tripod quick assembly disassembly.
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 invention, which are described in detail and are not to be construed as limiting the scope of the invention. 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 invention, and are intended to be within the scope of the invention. Accordingly, the protection scope of the present invention is subject to the claims.
Claims (14)
1. The quick-dismantling assembly is used for indirectly installing shooting equipment to an installation position and is characterized by comprising a quick-dismantling seat and a quick-dismantling piece, wherein the quick-dismantling seat is detachably buckled with the quick-dismantling piece; one of the quick release seat and the quick release piece is provided with a limiting column, and the other is provided with a limiting hole, when the quick release piece is buckled with the quick release seat, the limiting column is inserted into the limiting hole so as to limit the relative rotation of the quick release piece and the quick release seat;
the quick release seat comprises:
the base is provided with the limit column or the limit hole;
the driving piece is movably connected with the base and exposed out of the base for being controlled;
the touch control part is connected to the base in a sliding manner along the thickness direction of the base;
the reset assembly comprises a first reset piece and a second reset piece, wherein the first reset piece is connected with the driving piece and the base, and the second reset piece is connected with the touch piece and the base;
the clamping piece is connected with the driving piece and is rotationally connected with the base, so that the clamping piece can be clamped, locked or separated and unlocked with the quick-release piece;
the quick-release piece can be buckled on the base along the thickness direction of the base so as to instantly complete buckling and locking of the quick-release piece on the base, and the movement of the quick-release piece relative to the base is limited by the clamping piece; the driving piece can be triggered by one key to unlock the quick-release piece instantaneously, so that the quick-release piece can be separated from the base along the thickness direction of the base while being unlocked instantaneously;
the driving piece can move relative to the base, so that the second reset piece releases second reset force, the touch piece is driven to protrude out of the base and is clamped to the driving piece, the first reset piece accumulates first reset force, the driving piece drives the clamping piece to rotate and unlock, and the clamping piece can be separated from the quick-release piece;
the quick release member can be buckled in the base along the thickness direction of the base, when the quick release member is buckled in the base, the quick release member presses the contact member protruding out of the base and drives the contact member to slide relative to the base so as to retract in the base, the second reset member accumulates the second reset force, the contact member is instantaneously separated from the driving member, the first reset member releases the first reset force to drive the driving member to move relative to the base, and the driving member drives the clamping member to rotate and lock the quick release member.
2. The quick release assembly of claim 1, wherein the drive member is slidably coupled to the base in a first direction, the first direction being perpendicular to a thickness direction of the base; the driving piece can slide relative to the base so as to drive the clamping piece to rotate to unlock or lock the quick-release piece.
3. The quick release assembly of claim 2, wherein the clamping member comprises a linked gear and a clamping body that are connected, the linked gear is rotatably connected with the base, the linked gear is engaged with the driving member, the driving member drives the linked gear to rotate when the driving member slides in the first direction, and the linked gear drives the clamping body to rotate to lock or unlock the quick release member.
4. The quick release assembly of claim 3, wherein the clamping body comprises a clamping seat and a plurality of clamping portions, the clamping seat is connected with the linkage gear, the plurality of clamping portions are arranged along the circumferential direction of the clamping seat, and when the clamping body rotates, the plurality of clamping portions can be simultaneously clamped, locked or separated to unlock the quick release member.
5. The quick release assembly of claim 4, wherein the cartridge comprises a first surface facing away from the linkage gear, a first slot is formed in the cartridge along a thickness direction of the base by the first surface, a second slot is formed in the cartridge along a rotation direction of the cartridge body near a bottom of the first slot, and the first slot is communicated with the second slot to form the clamping portion; or, the first surface of the clamping seat is provided with a mounting groove along the thickness direction of the base, and the side wall of the mounting groove is provided with a plurality of clamping flanges along the circumferential direction to form the clamping part.
6. The quick release assembly of claim 4, wherein the side of the cartridge includes an outer peripheral surface and a clip, the clip connecting the outer peripheral surface, the clip forming the clip; or, a clamping groove is formed in the outer peripheral surface, and the clamping groove forms the clamping part.
7. The quick release assembly of claim 1, wherein the driving member is rotatably coupled to the base, and the driving member is rotatable relative to the base to rotate the locking member to unlock or lock the quick release member.
8. The quick release assembly of claim 7, wherein the driving member comprises a lever and a turntable connected to each other, the locking member is disposed at a center of the turntable, the center of the turntable is rotatably connected to the base, and the lever is capable of driving the turntable to rotate relative to the base, so that the turntable drives the locking member to rotate to unlock the quick release member.
9. The quick release assembly of claim 8, wherein the touch control comprises a touch control body, a limiting piece and a trigger post, the limiting piece is connected to the side part of the touch control body, the trigger post is connected to the end part of the touch control body, the trigger post is slidably arranged through the clamping piece and extends out of the clamping piece, one end of the touch control body, which is opposite to the trigger post, is connected with the second reset piece, and the rotary disc is provided with a limiting groove facing the touch control piece; the trigger post can slide along the thickness direction of the base, so that the first reset force released by the first reset piece drives the deflector rod to drive the turntable to rotate, and the turntable drives the clamping piece to rotate and lock.
10. The quick release assembly of claim 1, wherein one of the drive member and the touch member is provided with a limiting groove, and the other one of the drive member and the touch member comprises a limiting member, and the limiting member and the limiting groove can be matched and clamped or separated.
11. The quick release assembly of claim 10, wherein the touch member comprises a trigger post and a limiting member connected to each other, the quick release member is capable of pressing against the trigger post to drive the limiting member to slide along a thickness direction of the base, so that the limiting member is separated from the limiting groove formed in the driving member, the first restoring force released by the first restoring member drives the driving member to slide, so that the limiting member is dislocated with the limiting groove, and the second restoring force accumulated by the second restoring member drives the limiting member to abut against the driving member.
12. The quick release assembly of claim 1, wherein the first return member and the second return member are elastic members, and wherein the first return force and the second return force are elastic forces.
13. The quick release assembly of claim 1, wherein the first and second return members each comprise two magnetic attraction members, and the first and second return forces are magnetic forces generated by the two magnetic attraction members.
14. The quick release assembly of claim 1, wherein the quick release base further comprises a first magnetic attraction member disposed on the base, the first magnetic attraction member being magnetically attachable to the quick release member when the quick release member is proximate the base.
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| CN202111571044.6A CN114060677B (en) | 2021-12-21 | 2021-12-21 | Quick-release seat and quick-release assembly |
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| CN202111571044.6A CN114060677B (en) | 2021-12-21 | 2021-12-21 | Quick-release seat and quick-release assembly |
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| CN114060677A CN114060677A (en) | 2022-02-18 |
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| WO2023160565A1 (en) * | 2022-02-23 | 2023-08-31 | 深圳市乐其网络科技有限公司 | Quick dismounting and mounting device and photographing apparatus |
| CN114233999B (en) * | 2022-02-23 | 2022-05-24 | 深圳市乐其网络科技有限公司 | Quick assembly disassembly device and photographic equipment |
| CN114992464B (en) * | 2022-06-14 | 2023-04-14 | 深圳市爱图仕影像器材有限公司 | Switching device, support device and photographic equipment |
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| DE102014012412A1 (en) * | 2014-08-26 | 2016-03-03 | Andres Industries Ag | Bayonet connection for thermal imaging devices |
| CN209789425U (en) * | 2019-04-19 | 2019-12-17 | 王伟君 | Hidden wall type clothes hanger |
| CN211375284U (en) * | 2020-03-15 | 2020-08-28 | 深圳市优篮子科技有限公司 | Quick assembly disassembly camera switching device |
| CN112324015A (en) * | 2020-10-26 | 2021-02-05 | 广东汉盈建设有限公司 | Environment-friendly building partition wall and construction method thereof |
| CN214008674U (en) * | 2020-12-11 | 2021-08-20 | 东莞市洋葱网络科技有限公司 | Rotary locking quick-release structure |
| CN113339664A (en) * | 2021-03-23 | 2021-09-03 | 深圳市小隼智创科技有限公司 | Trigger type quick assembling and disassembling structure and shooting device |
| CN215183699U (en) * | 2021-06-01 | 2021-12-14 | 天津尚乘电气技术有限公司 | Vacuum circuit breaker convenient to dismantle |
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