Anti-deflection and anti-loosening quick release plate

Abstract

The utility model discloses an anti-deflection and anti-loosening quick-release plate, which belongs to the technical field of accessories of photography and digital products and comprises a quick-release plate, a mounting hole is arranged on the lower side of the quick-release plate, a screw is in threaded connection in the mounting hole, a screw ring is arranged on the lower side of the screw, and a bump is arranged on the outer side of the screw ring. A plurality of protruding blocks are arranged in the screw ring, a plurality of limiting grooves matched with the protruding blocks are evenly formed in the outer side of the circumference of the installation hole at equal intervals, an adsorption assembly used for adsorbing the screw ring and the screw is arranged between the screw ring and the screw, and a pin is connected between the screw and the screw ring in an inserted mode. The problems that screws used for locking the quick release plate, the camera and other photographic equipment are easy to loosen during view finding and composition, the working efficiency of a photographer is affected, and the camera and other photographic equipment have the risk of falling off due to slight negligence in the prior art are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photography and digital product accessory technical field, especially a quick mounting plate of anti -deflection and anti -loosening. BACKGROUND

[0002] Camera, camera, micro single, single reflex, motion camera, mobile phone, monitor, photography light and other related photography equipment or digital products often need to be installed and fixed to the gimbal of tripod, camera or mobile phone stabilizer, slide rail or backpack clamp or dedicated mounting base during use, generally when fixed, a quick mounting plate device will be used, taking the camera installation to the gimbal of tripod as an example, the bottom of the camera will have a screw hole (nut device), the existing quick mounting plate (generally square or rectangular) will be locked with the nut device at the bottom of the camera through a screw, the camera installed with the quick mounting plate is installed and fastened on the gimbal of tripod through the quick mounting plate (the shape of the quick mounting plate is generally a standard arca interface, or it can be a non-standard mounting interface, but it can be conveniently and tightly locked with the gimbal of tripod), thereby completing the shooting.

[0003] With this installation mode, an disadvantage appears, the screw for locking the quick mounting plate and the camera (or other photography equipment) will be relatively easy to loosen when the camera and other photography equipment are shaken up and down, left and right, and the screw will not only affect the work efficiency of the photographer, and if the photographer is careless, the camera and other photography equipment will have the risk of falling off, especially with the emergence of various new types of photography equipment and photography methods, such as the motion camera being fixed on the helmet, handheld rod or backpack clamp for dynamic shooting by using this quick mounting plate installation mode, the photographer walking while the camera is fixed on the backpack clamp by using the quick mounting plate, and the camera or mobile phone being installed on the stabilizer for shooting by using the quick mounting plate, since the photography equipment is in a state of movement, shaking and bumping, the screw for locking the quick mounting plate and the camera and other photography equipment will not only be very easy to loosen, and it is not easy for the photographer to notice, thereby causing the screw to completely loosen, the quick mounting plate and the camera and other photography equipment to fall off, and the problem of frequent falling accidents of the camera and other photography equipment, for this reason, we propose a quick mounting plate of anti -deflection and anti -loosening. UTILITY MODEL CONTENTS

[0004] The utility model discloses in order to solve the shortcoming in the prior art, and propose a quick mounting plate of anti -deflection and anti -loosening, the quick mounting plate of anti -deflection and anti -loosening solve the problem that the screw for locking the quick mounting plate and the camera and other photography equipment will be relatively easy to loosen when the camera and other photography equipment are shaken up and down, left and right, and the screw will not only affect the work efficiency of the photographer, and if the photographer is careless, the camera will have the risk of falling off.

[0005] In order to realize the above-mentioned purpose, the utility model discloses a technical scheme as follows:

[0006] The quick-mounting plate of the present application is characterized in that the quick-mounting plate is provided with a mounting hole in the lower side, a screw is arranged in the mounting hole, a screw ring is arranged in the lower side of the screw, a protrusion is arranged in the outer side of the screw ring, a plurality of limiting grooves matched with the protrusion are equidistantly arranged in the circumferential outer side of the mounting hole, an adsorption assembly for adsorbing the screw ring and the screw is arranged between the screw ring and the screw, the screw ring is provided with a magnetic block two arranged on the side opposite to the magnetic block one arranged in the bottom of the screw. adsorption The assembly comprises a magnetic block one and a magnetic block two, the magnetic block one is arranged in the bottom of the screw, and the magnetic block two is arranged on the side of the screw ring opposite to the position of the magnetic block one.

[0007] According to the technical scheme, the screw is connected in the mounting hole of the quick-mounting plate, the screw is tightly locked on the camera or the photographic equipment, the screw ring is turned over (and the screw is finely adjusted in rotation if necessary), the protrusion on the side of the screw ring is clamped into the limiting groove, the magnetic block one is matched with the magnetic block two to adsorb the screw ring on the lower side of the screw, the screw and the quick-mounting plate are tightly fixed together, and the position and pressure of the quick-mounting plate and the camera or the photographic equipment in the tightly locked state are not changed, and the quick-mounting plate is not deflected, loosened or fallen off.

[0008] Preferably, the pin is inserted between the screw and the screw ring.

[0009] According to the technical scheme, the pin is arranged to provide a turning function between the screw and the screw ring.

[0010] Preferably, the screw and the screw ring are arranged in a planar structure.

[0011] According to the technical scheme, the planar structure is conducive to the butt joint and adsorption between the screw and the screw ring.

[0012] Preferably, two anti-slip silica gel pads are symmetrically embedded in the upper side of the quick-mounting plate in parallel.

[0013] According to the technical scheme, the anti-slip silica gel pad is arranged to provide an anti-slip function for the camera or the photographic equipment.

[0014] Preferably, a screw adjusting groove is arranged in the center of the lower side of the screw.

[0015] Preferably, the screw adjusting groove is hexagonal, cross-shaped or in the shape of a Chinese character "yi".

[0016] According to the technical scheme, the screw adjusting groove is arranged to adapt to different shapes of wrenches for adjusting the screw.

[0017] Preferably, the mounting hole and the screw are connected through threads.

[0018] The utility model discloses, the screw is connected in the mounting hole on quick -mounting plate, and then the screw is locked tightly on camera or photographic equipment, then the screw ring overturns (if need again rotate fine adjustment screw), make the protruding block of screw ring one side card into the limiting slot, then utilize magnetic block one cooperation magnetic block two, can the screw ring even adsorption in the downside of screw, this mode can tightly fix together with screw and quick -mounting plate, make quick -mounting plate and camera and so on photographic equipment always in the position and pressure of tight locking state, quick -mounting plate will not occur deflection, loose, fall off. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic diagram of explosion formula structure of the utility model's front surface axle side;

[0020] Figure 2 It is the schematic diagram of explosion formula structure of the utility model's bottom surface axle side;

[0021] Figure 3 It is the schematic diagram of structure of the utility model's front surface axle side;

[0022] Figure 4 It is the schematic diagram of structure of the utility model's bottom surface axle side.

[0023] In the drawing: 1, quick -mounting plate;2, mounting hole;3, screw;4, screw ring;5, protruding block;6, limiting slot;7, pin;8, magnetic block one;9, magnetic block two;10, antiskid silica gel pad;11, screw adjusting groove. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described below in conjunction with the drawings of the embodiments of the utility model, apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments.

[0025] As Figures 1-4 Shown, a kind of quick -mounting plate of preventing deflection and preventing loose, including quick -mounting plate 1, the downside of quick -mounting plate 1 is provided with mounting hole 2, mounting hole 2 is connected with screw 3 in screw thread in mounting hole 2, the downside of screw 3 is provided with screw ring 4, the outside of screw ring 4 is provided with protruding block 5, the circumference outside of mounting hole 2 is provided with several limiting slots 6 equidistantly, pin 7 is inserted between screw 3 and screw ring 4, adsorption assembly for the adsorption of both sides between screw ring 4 and screw 3 is provided, adsorption assembly includes magnetic block one 8 and magnetic block two 9, magnetic block one 8 is set to the bottom of screw 3, magnetic block two 9 is set to one side of screw ring 4 and the position opposite magnetic block one 8, screw 3 and one side of screw ring 4 are all set to planar structure, the upside of quick -mounting plate 1 is provided with two antiskid silica gel pads 10 in parallel and symmetrically embedded, the downside center position of screw 3 is provided with screw adjusting groove 11, the shape of screw adjusting groove 11 can be hexagonal, cross and a type.

[0026] In this embodiment, the screw 3 is screwed into the mounting hole 2 of the quick mounting plate 1, and then the screw 3 is tightly locked on the camera or photographic equipment, and then the screw ring 4 is turned over (and the fine adjustment screw is rotated if necessary), so that the protrusion 5 on one side of the screw ring 4 is clamped into the limiting groove 6, and the magnetic block one 8 cooperates with the magnetic block two 9, so that the screw ring 4 is flatly adsorbed on the lower side of the screw 3. In this way, the screw 3 and the quick mounting plate 1 can be tightly fixed together, so that the position and pressure of the quick mounting plate 1 and the photographic equipment such as the camera in the tightly locked state do not change, and the quick mounting plate does not deflect, loosen, and fall off.

[0027] The fine adjustment screw 3 is as follows: after the screw 3 tightly locks the quick mounting plate 1 to the photographic equipment such as the camera, the screw ring 4 is turned over, and if the protrusion 5 outside the screw ring 4 cannot be placed in any one of the limiting grooves 6 around the mounting hole 2 of the quick mounting plate 1, the fine adjustment screw 3 needs to be rotated, so that the screw ring 4 and the screw 3 are finally adsorbed together by the magnetic block one 8 cooperating with the magnetic block two 9, and the protrusion 5 outside the screw ring 4 is placed in any one of the limiting grooves 6 around the mounting hole 2 of the quick mounting plate 1.

[0028] It should be noted that the screw ring 4 is in a semicircular arc structure.

[0029] The protrusion 5 and the limiting groove 6 are matched, and they can be in any shape.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A fastening plate for preventing deflection and loosening, characterized in that, The utility model provides a quick -mounting plate, the lower side of quick -mounting plate (1) is provided with mounting hole (2), be provided with screw (3) in mounting hole (2), the lower side of screw (3) is provided with screw ring (4), the outside of screw ring (4) is provided with lug (5), the circumference outside of mounting hole (2) is provided with a plurality of limit slot (6) of matching with lug (5) equidistantly, be provided with adsorption assembly for the adsorption of screw ring (4) and screw (3) between screw ring (4) and screw (3), The adsorption assembly comprises a magnetic block one (8) and a magnetic block two (9), the magnetic block one (8) is arranged at the bottom of the screw (3), and the magnetic block two (9) is arranged on one side of the screw ring (4) and opposite to the position of the magnetic block one (8).

2. The anti-deflection and anti-looseness quick-mounting plate according to claim 1, characterized in that, The pin (7) is inserted between the screw (3) and the screw ring (4).

3. The anti-deflection and anti-looseness quick-mounting plate according to claim 1, characterized in that, The screw (3) and the screw ring (4) are both arranged in a plane structure on one side.

4. The anti-deflection and anti-looseness quick-mounting plate according to claim 1, characterized in that, The upper side of the quick-mounting plate (1) is symmetrically embedded with two anti-slip silica gel pads (10) in parallel.

5. The anti-deflection and anti-looseness quick-mounting plate according to claim 1, characterized in that, The lower side of the screw (3) is provided with a screw adjusting groove (11) at the center position.

6. The anti-deflection and anti-looseness quick-mounting plate according to claim 5, characterized in that, The shape of the screw adjusting groove (11) can be hexagonal, cross-shaped or linear.

7. The anti-deflection and anti-looseness quick-mounting plate according to claim 1, characterized in that, The mounting hole (2) and the screw (3) are connected through threads.

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