CN114562657B - Novel detachable photographic equipment bracket component - Google Patents
Novel detachable photographic equipment bracket component Download PDFInfo
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- CN114562657B CN114562657B CN202210262354.8A CN202210262354A CN114562657B CN 114562657 B CN114562657 B CN 114562657B CN 202210262354 A CN202210262354 A CN 202210262354A CN 114562657 B CN114562657 B CN 114562657B
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- clamping
- butt joint
- clamping groove
- main body
- groove
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- 210000001503 joint Anatomy 0.000 claims abstract description 84
- 238000009434 installation Methods 0.000 claims abstract description 32
- 238000003032 molecular docking Methods 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 230000000087 stabilizing effect Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000000463 material Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
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
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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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
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
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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
- G03B17/561—Support related camera accessories
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
Abstract
A novel removable photographic equipment support assembly comprising: a bracket; the first rotary installation assembly comprises a first pressing plate, a first connecting piece and a first butting piece; the second rotary installation assembly comprises a second pressing plate, a second connecting piece, a second butt joint piece and a handle. The novel detachable photographic equipment bracket component provided by the invention not only can realize the installation of photographic equipment, but also can realize the elevation angle adjustment and the posture fixation of the photographic equipment on the bracket on the premise of not using external tools. In addition, the special structural design of the first rotary mounting assembly and the second rotary mounting assembly can realize the detachable mounting of the photographic equipment on the bracket, and the dismounting operation is very simple. The novel detachable photographic equipment bracket component provided by the invention has reasonable structural design, is convenient to use, and has very high installation reliability on photographic equipment.
Description
Technical Field
The invention belongs to the technical field of photographic equipment related equipment, and particularly relates to a novel detachable photographic equipment bracket component.
Background
Currently, in the prior art, a bracket is required to be configured for fixing and supporting an image pickup device or an illumination lamp during use.
In order to ensure that the camera device or the illuminating lamp can be stably mounted on the support, the head (top end) of the support is provided with a support of a U-shaped structure, and the camera device or the illuminating lamp is assembled into the support to be fixed through bolts. If the angle (elevation angle) of the camera device or the illuminating lamp relative to the bracket needs to be adjusted, the bolt needs to be unscrewed by using a tool, and after the angle of the camera device or the illuminating lamp is adjusted, the bolt is screwed by using the tool so as to fix the camera device or the illuminating lamp.
Disclosure of Invention
First technical problem
In the prior art, tools are required for adjusting the angle of the camera device or the illuminating lamp on the bracket, so that the bracket is very inconvenient to use.
In summary, how to provide a bracket with reliable connection structure and convenient angle adjustment is a problem to be solved by those skilled in the art.
(II) technical scheme
The present invention provides a novel detachable photographic equipment support assembly, in the present invention, the novel detachable photographic equipment support assembly comprises:
the bracket is a U-shaped structure bracket and comprises two bracket arms which are arranged at intervals, and an installation space for installing photographic equipment is formed between the two bracket arms;
the first rotary mounting assembly comprises a first pressing plate, a first connecting piece and a first abutting piece, wherein the first pressing plate and the first connecting piece are respectively arranged on two sides of one support arm and are rotatably mounted on the support arm through a first bolt, the first abutting piece is detachably connected with the first connecting piece, and the first abutting piece is fixedly arranged on photographic equipment;
the second rotary mounting assembly comprises a second pressing plate, a second connecting piece, a second butt joint piece and a handle, wherein the second pressing plate and the second connecting piece are respectively arranged on two sides of one of the support arms and are rotatably mounted on the support arms through second bolts, the second butt joint piece is detachably connected with the second connecting piece, the second butt joint piece is fixedly arranged on photographic equipment, the second bolts are fixedly arranged relative to the second connecting piece, the handle is arranged on the outer side face of the second pressing plate, and the second bolts sequentially penetrate through the second connecting piece, the support arms and the second pressing plate and then are in threaded connection with the handle;
the rotary positioning assembly comprises a cover plate, springs and steel balls, a plurality of positioning holes are formed in the support arms corresponding to the first rotary mounting assembly, the positioning holes are formed in the first connecting piece in an equidistant mode around the rotary shafts of the first connecting piece, mounting holes are formed in the first connecting piece, the springs and the steel balls are arranged in the mounting holes, the first connecting piece faces away from one side face of the support arms, the cover plate is used for sealing the springs and the steel balls in the mounting holes, and the steel balls can spring out and are clamped on the positioning holes through the springs relative to the mounting holes.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, the first butt joint part comprises a first dial with an annular structure, a first butt joint part main body with a cylindrical structure and a first lock catch; the first butt joint part main body is higher than the thickness of the first graduated disk, a first clamping groove is formed in a part which is arranged in the first graduated disk and protrudes outwards relative to the first graduated disk, a first clamping groove clamping hole is formed in the side wall of one side clamping groove of the first clamping groove, a first clamping block is arranged at one end of the first lock catch, a first pushing block is arranged at the other end of the first lock catch, a first sliding groove is formed in the back surface of the first butt joint part main body, the first lock catch can be elastically and slidably arranged in the first sliding groove, the first pushing block can be exposed in the first clamping groove through the first clamping groove clamping hole and can be hidden in the first butt joint part main body through the sliding of the first lock catch in the first sliding groove, and the first pushing block is positioned on the outer side surface of the first graduated disk and is in a sliding connection structure with the first graduated disk; the inner side surface of the first connecting piece is provided with a first clamping rail which is in sliding fit with the first clamping groove, and the first clamping rail is provided with a first fixing groove for clamping the first clamping block.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, the first clamping groove is a trapezoid groove, the first clamping groove is in a blind hole groove structure on the first butt joint part main body, the large mouth end of the first clamping groove penetrates through the side edge of the first butt joint part main body, and the small mouth end of the first clamping groove stops on the first butt joint part main body; the first clamping track is of a trapezoid block structure with the shape of the first clamping groove being matched with that of the first clamping groove.
Preferably, in the novel detachable photographic equipment support assembly provided by the invention, a convex first scale stabilizing structure is arranged on the outer side surface of the first scale and surrounds the inner edge of the first scale.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, a first stable structure notch is formed in the first scale stabilizing structure, and a first notch clamping block capable of being clamped on the first stable structure notch is formed in the first butt joint part main body.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, the second butt joint part comprises a second dial with an annular structure, a second butt joint part main body with a cylindrical structure and a second lock catch; the second butt joint part main body is arranged in the second dial and is provided with a second clamping groove at a part protruding outwards relative to the second dial, a second clamping groove clamping hole is formed in the side wall of one side clamping groove of the second clamping groove, one end of the second lock catch is provided with a second clamping block, the other end of the second lock catch is provided with a second pushing block, the back surface of the second butt joint part main body is provided with a second sliding groove, the second lock catch is elastically and slidably arranged in the second sliding groove, the second pushing block can be exposed in the second clamping groove through the second clamping groove clamping hole and can be hidden in the second butt joint part main body through the sliding of the second lock catch in the second sliding groove, and the second pushing block is positioned on the outer side surface of the second dial and is in sliding connection with the second dial; the inner side surface of the second connecting piece is provided with a second clamping rail which is in sliding fit with the second clamping groove, and the second clamping rail is provided with a second fixing groove for clamping the second clamping block.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, the second clamping groove is a trapezoid groove, the second clamping groove is in a blind hole groove structure on the second butt joint part main body, the large mouth end of the second clamping groove penetrates through the side edge of the second butt joint part main body, and the small mouth end of the second clamping groove stops on the second butt joint part main body; the second clamping track is of a trapezoid block structure with the shape matched with the second clamping groove.
Preferably, in the novel detachable photographic equipment support assembly provided by the invention, a convex second dial stabilizing structure is arranged on the outer side surface of the second dial and surrounds the inner edge of the second dial.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, a second stabilizing structure notch is arranged on the second dial stabilizing structure, and a second notch clamping block capable of being clamped on the second stabilizing structure notch is arranged on the second butt joint part main body.
Preferably, in the novel detachable photographic equipment bracket assembly provided by the invention, a first gasket is arranged between the bracket arm and the first butt joint piece; a second spacer is disposed between the bracket arm and the second docking member.
(III) beneficial effects
From the foregoing, the present invention provides a novel detachable photographic equipment support assembly, comprising: the bracket is a U-shaped structure bracket and comprises two bracket arms which are arranged at intervals, and an installation space for installing photographic equipment is formed between the two bracket arms; the first rotary mounting assembly comprises a first pressing plate, a first connecting piece and a first butt joint piece, wherein the first pressing plate and the first connecting piece are respectively arranged on two sides of one of the support arms and are rotatably mounted on the support arms through first bolts; the second rotary installation assembly comprises a second pressing plate, a second connecting piece, a second butt joint piece and a handle, wherein the second pressing plate and the second connecting piece are respectively arranged on two sides of one of the support arms and are rotatably arranged on the support arms through second bolts, the second butt joint piece is detachably connected with the second connecting piece, the second butt joint piece is fixedly arranged on photographic equipment, the second bolts are fixedly arranged relative to the second connecting piece, the handle is arranged on the outer side face of the second pressing plate, and the second bolts sequentially penetrate through the second connecting piece, the support arms and the second pressing plate and then are in threaded connection with the handle.
Through the structural design, the novel detachable photographic equipment bracket component provided by the invention not only can realize the installation of photographic equipment, but also can realize the elevation angle adjustment and the posture fixation of the photographic equipment on the bracket on the premise of not using an external tool. In addition, the special structural design of the first rotary mounting assembly and the second rotary mounting assembly can realize the detachable mounting of the photographic equipment on the bracket, and the dismounting operation is very simple. The novel detachable photographic equipment bracket component provided by the invention has reasonable structural design, is convenient to use, and has very high installation reliability on photographic equipment.
Drawings
FIG. 1 is a schematic view of a detachable photographic apparatus bracket assembly according to an embodiment of the present invention;
FIG. 2 is an exploded view of a new removable photographic apparatus holder assembly according to an embodiment of the present invention;
FIG. 3 is a partially exploded view of a new removable photographic apparatus holder assembly according to an embodiment of the present invention.
In fig. 1 to 3, the correspondence between the component names and the reference numerals is:
a bracket 1, a first pressing plate 2, a first connecting piece 3, a first abutting piece 4, a first dial 41,
A first butt joint body 42, a first lock catch 43, a second pressing plate 5, a second connecting piece 6,
A second butt joint member 7, a second dial 71, a second butt joint member main body 72, a second lock catch 73,
A handle 8, a first gasket 9, a second gasket 10, an end bolt 11, a cover plate 12, a spring 13,
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
In addition, in the description of the present invention, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience in describing the present invention, and do not require that the present invention must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. The terms "coupled" and "connected" as used herein are to be construed broadly and may be, for example, fixedly coupled or detachably coupled; either directly or indirectly through intermediate components, the specific meaning of the terms being understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a detachable photographic apparatus bracket assembly according to an embodiment of the present invention; FIG. 2 is an exploded view of a new removable photographic apparatus holder assembly according to an embodiment of the present invention; FIG. 3 is a partially exploded view of a new removable photographic apparatus holder assembly according to an embodiment of the present invention.
The invention provides a novel detachable photographic equipment support component, which comprises a support 1, a first rotary installation component and a second rotary installation component, wherein the first rotary installation component and the second rotary installation component are component structures for realizing movable (rotary) installation of photographic equipment on the support 1. The support 1 is a U-shaped structure support, the support 1 comprises two support arms which are arranged at intervals, and an installation space for installing photographic equipment is formed between the two support arms.
In the invention, the specific structure of the first rotary mounting assembly is as follows: including first clamp plate 2, first connecting piece 3 and first interfacing part 4, first clamp plate 2 and first connecting piece 3 divide to locate one of them support arm (plate structure) both sides and rotationally install on the support arm through first bolt, all are provided with the hole structure that is used for first bolt to pass through on support arm, first clamp plate 2 and first connecting piece 3, and first interfacing part 4 can dismantle with first connecting piece 3 and be connected, and first interfacing part 4 is fixed to be set up on the photographic apparatus.
In the invention, the specific structure of the second rotary mounting assembly is as follows: including second clamp plate 5, second connecting piece 6, second interfacing part 7 and handle 8, second clamp plate 5 and second connecting piece 6 divide to locate the both sides of wherein another support arm and rotationally install on the support arm through the second bolt, all be provided with the hole structure that is used for the second bolt to pass through on support arm, second clamp plate 5 and second connecting piece 6, second interfacing part 7 can dismantle with second connecting piece 6 and be connected, second interfacing part 7 is fixed to be set up on the photographic apparatus, the second bolt sets up for second connecting piece 6 is fixed, handle 8 sets up on the lateral surface of second clamp plate 5, second bolt passes second connecting piece 6 in proper order, support arm and second clamp plate 5 back and handle 8 threaded connection.
As can be seen from the above, in the present invention, the first connector 3 is detachably connected to the first docking member 4, and the second connector 6 is detachably connected to the second docking member 7, and the specific structure of the detachable connection is as follows:
1. the structure between the first connector 3 and the first butting member 4 is as follows.
The first docking member 4 comprises a first dial 41 of annular configuration, a first docking member body 42 of cylindrical configuration and a first catch 43. The first dial 41 is preferably a circular ring structure, which has a circular outer edge and a circular inner edge, and the first docking member body 42 is clamped in the inner circular hole of the first dial 41, so that the diameter of the first docking member body 42 is equal to or slightly smaller than (the tolerance is between 1 and 3 mm), so as to ensure that the first docking member body 42 can be stably clamped on the first dial 41. The height of the first butt-joint body 42 is higher than the thickness of the first dial 41 (the back surface of the first butt-joint body 42 is flush with the back surface of the first dial 41 after the first butt-joint body 42 is assembled on the first dial 41, and the front surface of the first butt-joint body 42 protrudes from the front surface of the first dial 41).
In the present invention, the first docking member 4 is for fixed mounting to the photographic apparatus, specifically, the first docking member main body 42 and the first dial 41 are both fixed mounted to the housing of the photographic apparatus by screws.
The first butt joint part main body 42 is arranged in the first dial 41 and is provided with a first clamping groove (the clamping groove comprises a groove bottom and two opposite clamping groove side walls), and a first clamping groove clamping hole is formed in one side clamping groove side wall of the first clamping groove.
The first lock 43 is structured as follows: the first lock catch 43 is a strip-shaped member, a first clamping block is arranged at one end of the first lock catch 43, a first pushing block is arranged at the other end of the first lock catch 43, a first chute is arranged at the back of the first butt joint part main body 42, the first lock catch 43 can elastically (the elastically arranged first lock catch 43 is arranged in the first chute, the elastic connection structure is formed between the first lock catch 43 and the first butt joint part main body 42 through the arrangement of a spring, the first clamping block can always pop out of a first clamping groove clamping hole in a normal state through the arrangement of the spring, the first clamping block can retract into the first butt joint part main body 42 only when the first pushing block is pushed, the sliding is that the relative movement between the first lock catch 43 and the first butt joint part main body 42 can be carried out), the first pushing block can be exposed in the first clamping groove through the first clamping groove and can be hidden in the first butt joint part main body 42 through the sliding of the first lock catch 43 in the first chute, the structure can be designed to enable the first pushing block to be connected with the first dial 41 on the premise that the movement conditions of the first clamping block is met through the structural design of the first lock catch 43.
The inner side surface of the first connecting piece 3 is provided with a first clamping rail which is in sliding fit with the first clamping groove, and the first clamping rail is provided with a first fixing groove for clamping the first clamping block.
Further, the first clamping groove is a trapezoid groove, and the first clamping groove is in a blind hole groove structure on the first butt joint part main body 42 (the blind hole groove structure refers to that the first clamping groove is arranged on the protruding end face of the first butt joint part main body 42, one end of the first clamping groove penetrates through the side wall of the first butt joint part main body 42, and the other end of the first clamping groove stops on the first butt joint part main body 42, namely does not penetrate through the side wall of the first butt joint part main body 42). The first clamping groove is a trapezoid groove and is provided with a large opening end and a small opening end, the large opening end of the first clamping groove penetrates through the side edge of the first butt joint part main body 42, and the small opening end of the first clamping groove stops on the first butt joint part main body 42; the first clamping track is of a trapezoid block structure with the shape matched with that of the first clamping groove.
The first abutment body 42 is provided on the first dial 41. In order to enhance the firmness of the assembly between the two parts, the invention provides a protruding first dial 41 stabilizing structure (annular ramp structure) on the outer side of the first dial 41 and around the inner edge of the first dial 41.
Further, a first stable structure notch is provided on the stable structure of the first scale 41, and a first notch clamping block capable of being clamped on the first stable structure notch is provided on the first butt joint part main body 42.
In the present invention, the first dial 41 is an integral structure and the first butt-joint body 42 is an integral structure.
For the first rotary mounting assembly, the invention also provides a rotary positioning assembly which can elastically limit the rotation of the first rotary mounting assembly (rather than clamping the rotary motion, the rotary positioning assembly provides an elastic and perceived limiting acting force, and the operator feels that the rotary mounting assembly has rotated in place).
Specifically, the rotary positioning assembly includes a cover plate 12, a spring 13 and a steel ball 14, a plurality of positioning holes 15 are formed in a support arm corresponding to the first rotary mounting assembly, the diameter of each positioning hole 15 is smaller than that of each steel ball 14, the diameter of each positioning hole 15 is required to be set according to the protruding degree of each steel ball 14 relative to the corresponding mounting hole 16 (the steel balls 14 are arranged in the corresponding mounting holes 16, the steel balls 14 are fixedly connected with the spring 13, and therefore the steel balls 14 can be elastically arranged in the corresponding mounting holes 16 and protrude outwards relative to the corresponding mounting holes 16, and meanwhile cannot fall out of the corresponding mounting holes 16, but are clamped on the corresponding positioning holes 15 of the support arm), so that part of the steel balls 14 can be stably clamped. The positioning holes 15 are provided at equal intervals around the rotation axis of the first connecting member (a hole structure for the bolts to pass through is provided on the holder arm, and the positioning holes 15 are provided at equal intervals around the hole structure). The first connecting piece is provided with a mounting hole 16, the aperture of the mounting hole 16 is not smaller than the diameter of the steel ball 14, and meanwhile, the steel ball 14 can move in the mounting hole 16. The spring 13 and the steel ball 14 are both disposed in the mounting hole 16, and the steel ball 14 is disposed in the mounting hole 16 at an end near the bracket arm and can protrude outward relative to the mounting hole 16. The side of the first connecting piece, which is opposite to the bracket arm, is provided with a cover plate 12, the cover plate 12 is used for sealing the spring 13 and the steel ball 14 in the mounting hole 16, and the steel ball 14 can be elastically ejected out of the mounting hole 16 through the spring 13 and clamped on the positioning hole 15.
In the design, the invention is provided with the rotary positioning assembly, so that the photographic equipment can be rotationally positioned. Further, an indicator is arranged on the support arm, a scale mark is arranged on the outer side face of the first connecting piece 3 corresponding to the indicator, and the inclination angle of the current photographic equipment is indicated through the scale mark.
The invention can position the rotation of the photographic equipment by arranging the rotation positioning component.
Specifically, the second connecting piece 6 is detachably connected with the second butt joint piece 7, and the specific structure of the detachable connection is as follows:
1. the structure between the second connector 6 and the second butting member 7 is as follows.
The second docking member 7 includes a second dial 71 having an annular structure, a second docking member body 72 having a cylindrical structure, and a second lock catch 73. The second dial 71 is preferably a circular ring structure, which has a circular outer edge and a circular inner edge, and the second docking member main body 72 is clamped in the inner circular hole of the second dial 71, so that the diameter of the second docking member main body 72 is equal to or slightly smaller than (the tolerance is between 1 and 3 mm), so as to ensure that the second docking member main body 72 can be stably clamped on the second dial 71. And, the height of the second interfacing body 72 is higher than the thickness of the second dial 71 (the back surface of the second interfacing body 72 is flush with the back surface of the second dial 71 after the second interfacing body 72 is assembled on the second dial 71, and the front surface of the second interfacing body 72 protrudes with respect to the front surface of the second dial 71).
In the present invention, the second docking member 7 is for fixed mounting to the photographic apparatus, specifically, the second docking member main body 72 and the second dial 71 are both fixed mounted to the housing of the photographic apparatus by screws.
The second docking member main body 72 is disposed in the second dial 71 and is provided with a second clamping groove (the clamping groove comprises a groove bottom and two opposite clamping groove side walls) at a position protruding outwards relative to the second dial 71, and a second clamping groove clamping hole is formed in one side clamping groove side wall of the second clamping groove.
The second lock 73 has the following structure: the second lock 73 is a strip-shaped member, one end of the second lock 73 is provided with a second clamping block, the other end of the second lock 73 is provided with a second pushing block, the back of the second butt joint main body 72 is provided with a second sliding groove, the second lock 73 can be elastically arranged (the elasticity means that the second lock 73 is arranged in the second sliding groove, the second lock 73 and the second butt joint main body 72 are in an elastic connection structure through the arrangement of a spring, the second clamping block can always pop out of a second clamping groove clamping hole in a normal state through the arrangement of the spring, the second clamping block can be retracted into the second butt joint main body 72 only when the second pushing block is pushed, the sliding means that the second locking block 73 and the second butt joint main body 72 can perform relative motion), the second pushing block can be exposed in the second clamping groove through the second clamping groove and can be hidden in the second butt joint main body 72 through the sliding of the second lock 73 in the second sliding groove, and the second pushing block can be connected with the second dial 71 on the premise that the second pushing block can be in the structure of the second dial 71 under the condition that the movement of the second lock 73 is met.
A second clamping rail is arranged on the inner side surface of the second connecting piece 6, the second clamping rail is in sliding fit with the second clamping groove, and a second fixing groove for clamping the second clamping block is arranged on the second clamping rail.
Further, the second clamping groove is a trapezoid groove, and the second clamping groove is in a blind hole groove structure on the second butt joint part main body 72 (the blind hole groove structure refers to that the second clamping groove is arranged on the protruding end face of the second butt joint part main body 72, one end of the second clamping groove penetrates through the side wall of the second butt joint part main body 72, and the other end of the second clamping groove stops on the second butt joint part main body 72, namely does not penetrate through the side wall of the second butt joint part main body 72). The second clamping groove is a trapezoid groove and is provided with a large opening end and a small opening end, the large opening end of the second clamping groove penetrates through the side edge of the second butt joint part main body 72, and the small opening end of the second clamping groove stops on the second butt joint part main body 72; the second clamping track is of a trapezoid block structure with the shape matched with that of the second clamping groove.
The second abutting body 72 is provided on the second dial 71. In order to enhance the fitting firmness between the two members, the present invention provides a convex second dial 71 stabilizing structure (annular slope structure) on the outer side of the second dial 71 and around the inner edge of the second dial 71.
Further, a second stabilizing structure notch is provided on the stabilizing structure of the second dial 71, and a second notch clamping block capable of being clamped on the second stabilizing structure notch is provided on the second abutting part main body 72.
In the present invention, the second dial 71 is an integral structure and the second butt body 72 is an integral structure.
The bracket 1 is a bracket structure for installing photographic equipment, the whole bracket 1 is approximately U-shaped, the bracket 1 comprises two parallel bracket arms which are arranged at intervals, the bracket arms are of a strip-shaped sheet structure, two bracket arms are arranged, an installation space for installing the photographic equipment is formed between the two bracket arms, and the photographic equipment can be installed between the two bracket arms to adjust the elevation angle relative to the bracket 1.
In the invention, the bracket 1 is made of metal material (preferably stainless steel or aluminum profile), and further, the bracket 1 is of an integral structure, so that the bracket 1 can have reliable structural strength.
In the invention, the first rotary mounting component is used for realizing the hinged mounting of the photographic equipment on one of the support arms, the first rotary mounting component is used for realizing the component for connecting (hinged connection) the photographic equipment with the support arms, and the first rotary mounting component can provide a hinged connection structure and simultaneously can ensure that certain friction force is kept between the photographic equipment and the support arms, so that the photographic equipment can stably keep the posture after the elevation angle is adjusted.
Specifically, the invention is also provided with a first gasket 9, the first gasket 9 adopts a round sheet structure, and the first gasket 9 adopts teflon material to be integrally formed. One side (plane) of the first gasket 9 is in friction contact with the inner side (plane) of the support arm, the other side (plane) of the first gasket 9 is connected with one side (plane) of the first connecting piece 3, the first butt joint piece 4 is detachably mounted on the other side of the first connecting piece 3, and the first butt joint piece 4 is fixedly connected with the outer side of the photographic equipment (fixedly arranged on a shell of the photographic equipment through bolts).
The first rotary installation assembly further comprises a first pressing plate 2, the whole first pressing plate 2 is of a sheet-shaped structure with a certain thickness, the first pressing plate 2 is arranged on the outer side of the support 1 and in friction contact with the outer side face of the support arm, and the first bolt penetrates through the first pressing plate 2. Further, the first pressing plate 2 is a circular plate, an installation groove is formed in the outer side face of the first pressing plate 2, an NFC coil is arranged in the installation groove, and a first label sealing the installation groove is arranged on the outer side face of the first pressing plate 2. Further, a first coaming is provided on the inner side of the first platen 2 and around the outer edge of the first platen 2, and a first coaming notch for clamping the support arm is provided on the bottom of the first coaming. The top of the support arm can be wrapped by the first pressing plate 2, and meanwhile the support arm can be clamped in the notch of the first coaming, so that the first pressing plate 2 is limited. In order to improve the structural strength of the first pressing plate 2, the first pressing plate 2 adopts an integral structure in the present invention.
In the assembled state, the first rotary mounting assembly is configured on the bracket arm as follows: the first pressing plate 2, the bracket arm, the first gasket 9, the first connecting piece 3 and the first butting piece 4 are arranged in sequence from the outer side to the inner side.
From the outer side of the holder arm (from the outer side of the first pressure plate 2 if provided) and through the holder arm and the first spacer 9, a first bolt is screwed with the first docking member 4 (the first bolt is screwed with a connecting post provided with a threaded hole on the first docking member 4), and the first rotary mounting assembly is hinged on the holder arm by means of the first bolt.
The second rotary mounting assembly is used for realizing the hinged mounting of the photographic equipment on the other support arm, and simultaneously has the function of adjusting the friction force between the second gasket 10 and the support arm, so that the photographic equipment can keep a fixed posture relative to the support 1 when the friction force is increased, and the elevation angle of the photographic equipment relative to the support 1 can be adjusted when the friction force is reduced.
Specifically, the second rotary mounting assembly includes a second spacer 10, a second connector 6, a second docking member 7, a handle 8, and an adjusting bolt set, etc.
The second gasket 10 is in a circular ring sheet structure, and further, the second gasket 10 is integrally formed by adopting an aramid material. One side (plane) of the second gasket 10 is in friction contact with the inner side (plane) of the support arm, the other side (plane) of the second gasket 10 is connected with one side (plane) of the second connecting piece 6, the second butt joint piece 7 is detachably arranged on the other side of the second connecting piece, and the second butt joint piece 7 is fixedly connected with the outer side of the photographic equipment.
Specifically, the second connecting piece 6 includes a disc-shaped second connecting piece main body, a column structure (for fixedly connecting with the casing of the photographic equipment through a bolt) is disposed on the inner side surface of the second connecting piece main body, and a groove structure adapted to the head shape of the second bolt is disposed at the centroid position of the inner side surface of the second connecting piece main body, so that the head structure of the second bolt can be clamped in the groove structure after passing through the second connecting piece main body to realize fixed installation.
The handle 8 is arranged on the outer side face of the support arm, specifically, the handle 8 comprises a handle connecting column and a handle arm arranged on the handle connecting column, an adjusting screw hole is formed in the handle connecting column, and the second bolt is in threaded fit with the adjusting screw hole. Further, the handle 8 is of unitary construction. One end of the handle connecting column facing the support arm is provided with a gasket structure, the other end of the handle connecting column is provided with a sink structure, and the end bolt 11 is arranged in the sink structure and connected with the second bolt.
The adjusting bolt group comprises a second bolt and an end bolt 11, the second bolt sequentially penetrates through the second butt joint part 7, the second gasket 10, the support arm and the handle 8 from the inner side of the support arm, one end of the second bolt is fixedly connected with the second butt joint part 7, the other end of the second bolt is in threaded connection with the handle 8, an internal threaded hole is formed in the end face of the other end of the second bolt, and the end bolt 11 is in threaded connection with the internal threaded hole and used for preventing the second bolt from falling off from the handle 8.
Based on the above structure, when the elevation angle of the photographic equipment needs to be adjusted, the photographic equipment is held by the hand (the second butt joint piece 7 is fixed, and the second bolt is fixed at the same time), and the handle 8 is rotated, so that the pressure applied by the handle 8 is reduced, and the elevation angle of the photographic equipment can be adjusted. After the elevation angle of the photographic equipment is adjusted, the photographic equipment is assisted by hands to rotate the handle 8, so that the pressure applied by the handle 8 is increased, and the photographic equipment can be fixed on the bracket 1.
In the invention, the second rotary installation assembly further comprises a second pressing plate 5, the second pressing plate 5 is arranged between the support arm and the handle 8, the second pressing plate 5 is in friction contact with the outer side surface of the support arm, and a second bolt penetrates through the second pressing plate 5 to be connected with the handle 8. The inner side of the second pressing plate 5 is provided with a second coaming surrounding the outer edge of the second pressing plate 5, and the bottom of the second coaming is provided with a second coaming notch used for clamping the support arm. The structural shape of the second pressing plate 5 is similar to that of the first pressing plate 2, and reference to the structure of the first pressing plate 2 is omitted herein for brevity.
From the foregoing, the present invention provides a novel detachable photographic equipment support assembly, comprising: the bracket 1 is a U-shaped structure bracket 1, the bracket 1 comprises two bracket arms which are arranged at intervals, and an installation space for installing photographic equipment is formed between the two bracket arms; the first rotary mounting assembly comprises a first pressing plate 2, a first connecting piece 3 and a first butting piece 4, wherein the first pressing plate 2 and the first connecting piece 3 are respectively arranged on two sides of one of the support arms and are rotatably mounted on the support arms through first bolts, the first butting piece 4 is detachably connected with the first connecting piece 3, and the first butting piece 4 is fixedly arranged on photographic equipment; the second rotary installation component comprises a second pressing plate 5, a second connecting piece 6, a second butt joint piece 7 and a handle 8, wherein the second pressing plate 5 and the second connecting piece 6 are respectively arranged on two sides of one of the support arms and are rotatably arranged on the support arms through second bolts, the second butt joint piece 7 is detachably connected with the second connecting piece 6, the second butt joint piece 7 is fixedly arranged on photographic equipment, the second bolts are fixedly arranged relative to the second connecting piece 6, the handle 8 is arranged on the outer side face of the second pressing plate 5, and the second bolts sequentially penetrate through the second connecting piece 6, the support arms and the second pressing plate 5 and then are in threaded connection with the handle 8.
Through the structural design, the novel detachable photographic equipment bracket component provided by the invention not only can realize the installation of photographic equipment, but also can realize the elevation angle adjustment and the posture fixation of the photographic equipment on the bracket 1 on the premise of not using an external tool. In addition, the invention can realize the detachable installation of the photographic equipment on the bracket 1 by the special structural design of the first rotary installation component and the second rotary installation component, and the disassembling operation is very simple. The novel detachable photographic equipment bracket component provided by the invention has reasonable structural design, is convenient to use, and has very high installation reliability on photographic equipment.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (8)
1. A novel removable photographic equipment support assembly, comprising:
the bracket (1) is a U-shaped structure bracket and comprises two bracket arms arranged at intervals, and an installation space for installing photographic equipment is formed between the two bracket arms;
the first rotary mounting assembly comprises a first pressing plate (2), a first connecting piece (3) and a first butting piece (4), wherein the first pressing plate and the first connecting piece are respectively arranged on two sides of one support arm and are rotatably mounted on the support arm through a first bolt, the first butting piece is detachably connected with the first connecting piece, and the first butting piece is fixedly arranged on photographic equipment;
the second rotary mounting assembly comprises a second pressing plate (5), a second connecting piece (6), a second butting piece (7) and a handle (8), wherein the second pressing plate and the second connecting piece are respectively arranged on two sides of one of the support arms and rotatably mounted on the support arms through second bolts, the second butting piece is detachably connected with the second connecting piece, the second butting piece is fixedly arranged on photographic equipment, the second bolts are fixedly arranged relative to the second connecting piece, the handle is arranged on the outer side face of the second pressing plate, and the second bolts sequentially penetrate through the second connecting piece, the support arms and the second pressing plate and then are in threaded connection with the handle;
the rotary positioning assembly comprises a cover plate (12), a spring (13) and a steel ball (14), a plurality of positioning holes (15) are formed in the support arm corresponding to the installation of the first rotary installation assembly, the positioning holes are formed at equal intervals around the rotary shaft of the first connecting piece, the first connecting piece is provided with mounting holes (16), the spring and the steel ball are both arranged in the mounting holes, the cover plate is arranged on one side, facing away from the support arm, of the first connecting piece, the cover plate is used for sealing the spring and the steel ball in the mounting holes, and the steel ball can be elastically ejected out through the spring relative to the mounting holes and is clamped on the positioning holes;
the first butt joint part comprises a first dial (41) with an annular structure, a first butt joint part main body (42) with a cylindrical structure and a first lock catch (43);
the first butt joint part main body is higher than the thickness of the first graduated disk, a first clamping groove is formed in a part which is arranged in the first graduated disk and protrudes outwards relative to the first graduated disk, a first clamping groove clamping hole is formed in the side wall of one side clamping groove of the first clamping groove, a first clamping block is arranged at one end of the first lock catch, a first pushing block is arranged at the other end of the first lock catch, a first sliding groove is formed in the back surface of the first butt joint part main body, the first lock catch can be elastically and slidably arranged in the first sliding groove, the first pushing block can be exposed in the first clamping groove through the first clamping groove clamping hole and can be hidden in the first butt joint part main body through the sliding of the first lock catch in the first sliding groove, and the first pushing block is positioned on the outer side surface of the first graduated disk and is in a sliding connection structure with the first graduated disk;
a first clamping rail is arranged on the inner side surface of the first connecting piece and is in sliding fit with the first clamping groove, and a first fixing groove for clamping the first clamping block is arranged on the first clamping rail;
the second butt joint part comprises a second dial (71) with an annular structure, a second butt joint part main body (72) with a cylindrical structure and a second lock catch (73);
the second butt joint part main body is arranged in the second dial and is provided with a second clamping groove at a part protruding outwards relative to the second dial, a second clamping groove clamping hole is formed in the side wall of one side clamping groove of the second clamping groove, one end of the second lock catch is provided with a second clamping block, the other end of the second lock catch is provided with a second pushing block, the back surface of the second butt joint part main body is provided with a second sliding groove, the second lock catch is elastically and slidably arranged in the second sliding groove, the second pushing block can be exposed in the second clamping groove through the second clamping groove clamping hole and can be hidden in the second butt joint part main body through the sliding of the second lock catch in the second sliding groove, and the second pushing block is positioned on the outer side surface of the second dial and is in sliding connection with the second dial;
the inner side surface of the second connecting piece is provided with a second clamping rail which is in sliding fit with the second clamping groove, and the second clamping rail is provided with a second fixing groove for clamping the second clamping block.
2. The novel removable photographic-instrument holder assembly of claim 1, wherein,
the first clamping groove is a trapezoid groove, the first clamping groove is of a blind hole groove structure on the first butt joint part main body, the large opening end of the first clamping groove penetrates through the side edge of the first butt joint part main body, and the small opening end of the first clamping groove stops on the first butt joint part main body;
the first clamping track is of a trapezoid block structure with the shape of the first clamping groove being matched with that of the first clamping groove.
3. The novel detachable photographic apparatus holder assembly according to claim 2, wherein,
a convex first scale stabilizing structure is arranged on the outer side surface of the first scale and surrounds the inner edge of the first scale.
4. The novel detachable photographic equipment support assembly of claim 3, wherein,
the first docking piece comprises a first docking piece body and a first docking piece body, wherein a first docking piece body is arranged on the first docking piece body, a first docking piece is arranged on the first docking piece body, a first notch clamping block capable of being buckled on the first docking piece body is arranged on the first docking piece body, a first stabilizing structure notch is arranged on the first docking piece body, and a first notch clamping block capable of being buckled on the first stabilizing structure notch is arranged on the first docking piece body.
5. The novel removable photographic-instrument holder assembly of claim 1, wherein,
the second clamping groove is a trapezoid groove, a blind hole groove structure is formed in the second butt joint part main body, the large opening end of the second clamping groove penetrates through the side edge of the second butt joint part main body, and the small opening end of the second clamping groove stops on the second butt joint part main body;
the second clamping track is of a trapezoid block structure with the shape matched with the second clamping groove.
6. The novel removable photographic apparatus holder assembly of claim 5,
and a convex second dial stabilizing structure is arranged on the outer side surface of the second dial and surrounds the inner edge of the second dial.
7. The novel removable photographic apparatus bracket assembly of claim 6, wherein,
the second dial plate stabilizing structure is provided with a second stabilizing structure notch, and the second butt joint part main body is provided with a second notch clamping block which can be buckled on the second stabilizing structure notch.
8. The novel detachable photographic apparatus holder assembly according to any one of claims 1 to 7, wherein,
a first gasket (9) is arranged between the support arm and the first abutting part;
a second spacer (10) is disposed between the bracket arm and the second docking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210262354.8A CN114562657B (en) | 2022-03-16 | 2022-03-16 | Novel detachable photographic equipment bracket component |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210262354.8A CN114562657B (en) | 2022-03-16 | 2022-03-16 | Novel detachable photographic equipment bracket component |
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| CN114562657B true CN114562657B (en) | 2023-05-09 |
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| WO2020211072A1 (en) * | 2019-04-19 | 2020-10-22 | 深圳市大疆创新科技有限公司 | Holding mechanism, fastening apparatus and photographing device |
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| CN111473208A (en) * | 2020-04-23 | 2020-07-31 | 深圳创维－Rgb电子有限公司 | Rotating support structure |
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| CN114562657A (en) | 2022-05-31 |
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