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CN-224229633-U - Deflection-preventing fast-assembling plate and deflection-preventing fast-assembling assembly

CN224229633UCN 224229633 UCN224229633 UCN 224229633UCN-224229633-U

Abstract

The utility model discloses an anti-deflection fast-assembling plate and an anti-deflection fast-assembling assembly, which comprise a fast-assembling plate main body, a connecting screw and an anti-deflection jackscrew, wherein the fast-assembling plate main body is provided with a first end face and a second end face which are opposite, a movable groove and a threaded groove which penetrate through the first end face and the second end face are formed in the fast-assembling plate main body, the connecting screw is movably arranged in the movable groove and protrudes out of the first end face, the anti-deflection jackscrew is arranged in the threaded groove and protrudes out of the first end face, an anti-slip gasket and a metal gasket are sequentially arranged between the connecting screw and the fast-assembling plate main body, and an anti-slip plate is arranged on the first end face of the fast-assembling plate main body. According to the utility model, through the double locking mechanism of the connecting screw and the deflection-preventing jackscrew, on the basis of the axial locking force of the screw, the radial jacking force of the jackscrew is increased, the friction force resistance between the quick-mounting plate main body and the photographic equipment is increased, the loosening trend caused by rotation of the photographic equipment is effectively inhibited, the anti-loosening performance is improved, and the equipment falling risk caused by loosening of the screw is avoided.

Inventors

  • LIU JIEFENG

Assignees

  • 深圳市酷帕斯科技有限公司

Dates

Publication Date
20260512
Application Date
20250630

Claims (10)

  1. 1. An anti-deflection snap-in plate, comprising: the quick-mounting plate comprises a quick-mounting plate body, a first connecting plate and a second connecting plate, wherein the quick-mounting plate body is provided with a first end face and a second end face which are opposite, and a movable groove and a thread groove which penetrate through the first end face and the second end face are formed in the quick-mounting plate body; The connecting screw is movably arranged in the movable groove, and the threaded end of the connecting screw protrudes out of the first end surface and is used for connecting equipment; the anti-deflection jackscrew is arranged in the thread groove, and the top end of the anti-deflection jackscrew protrudes out of the first end face and is used for propping up equipment.
  2. 2. The anti-deflection quick-mounting plate according to claim 1, wherein anti-slip gaskets and metal gaskets are sequentially arranged between the connecting screws and the quick-mounting plate main body, or/and the first end face of the quick-mounting plate main body is provided with an anti-slip plate.
  3. 3. The anti-deflection quick-mounting plate according to claim 1, wherein the quick-mounting plate body is provided with a plurality of thread grooves, and the number of the anti-deflection jackscrews is consistent with the number of the thread grooves.
  4. 4. The anti-deflection fast-assembling plate according to claim 1, wherein guide tables are arranged on the peripheral edges of the second end face of the fast-assembling plate main body, and guide surfaces and locking grooves are arranged on the inner side face of at least one guide table.
  5. 5. An anti-deflection package plate according to claim 4, wherein at least one of said guide tables is provided with an anti-deflection slot.
  6. 6. The anti-deflection fast-assembling plate according to claim 5, wherein the four edges of the fast-assembling plate body are identical in length, and guide surfaces, locking grooves and anti-deflection grooves are formed on four guide tables on the fast-assembling plate body.
  7. 7. The deflection-preventing quick assembly plate according to claim 1, wherein the inner wall of the movable groove is provided with an internal thread engaged with the threaded end of the connecting screw.
  8. 8. An anti-deflection snap-in plate according to claim 7, wherein the internal thread is located at one end of the movable groove.
  9. 9. The anti-deflection fast-assembling assembly is characterized by comprising the anti-deflection fast-assembling plate and the fast-assembling seat according to any one of claims 4-6, wherein the fast-assembling seat comprises a fast-assembling seat main body, the fast-assembling seat main body is provided with a third end face which is in contact with the anti-deflection fast-assembling plate, a containing cavity is formed in the fast-assembling seat main body, and the containing cavity is internally provided with: The locking piece is matched with the locking groove on the quick mounting plate main body, is movably arranged in the quick mounting seat main body, and the end part of the locking piece protrudes out of the third end surface; The connecting piece is connected with the locking piece; The driving piece is at least partially exposed out of the quick-mounting seat main body and is connected with the connecting piece so as to drive the connecting piece and the locking piece to move; And the reset elastic piece is arranged between the connecting piece or/and the driving piece and the quick mounting seat main body, so that the locking piece is clamped into the locking groove on the quick mounting plate main body.
  10. 10. The anti-deflection fast-assembling assembly according to claim 9, wherein an anti-deflection protrusion is further arranged in the accommodating cavity of the fast-assembling seat main body, the anti-deflection protrusion is movably connected with the connecting piece, the end part of the anti-deflection protrusion protrudes out of the third end surface of the fast-assembling seat main body and is matched with the anti-deflection groove on the fast-assembling plate main body, and under the action of the reset elastic piece, the anti-deflection protrusion is clamped into the anti-deflection groove on the fast-assembling plate main body.

Description

Deflection-preventing fast-assembling plate and deflection-preventing fast-assembling assembly Technical Field The utility model relates to the technical field of photographic equipment, in particular to an anti-deflection fast-assembling plate and an anti-deflection fast-assembling component. Background The fast-assembling board belongs to a new kind of clamping structure for fast-assembling boards of cameras, tripods and cradle head. Currently, a single screw fastening method is generally used to connect the photographing apparatus with a quick-mounting plate or other photographing fittings. When the rotation same as the rotation direction of the fixing screw occurs between the existing quick-mounting plate and the photographic equipment, the fixing screw can be forced to be loosened, so that the screw is loosened, when the photographic equipment is fixed on the quick-mounting plate, the quick-mounting plate is fixed, reverse rotation is inevitably caused when the photographic equipment is operated, so that the screw is loosened, the screw is required to be continuously screwed down, otherwise, the risk of falling down the machine exists after the fixing screw is loosened, and the user experience is affected. Disclosure of utility model In order to solve the problems of easy loosening, insufficient deflection preventing capability and the like caused by the fact that the existing quick-mounting plate is fixed by only a single screw, the utility model provides the deflection preventing quick-mounting plate and the deflection preventing quick-mounting assembly. The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme: An anti-deflection snap-in plate comprising: the quick-mounting plate comprises a quick-mounting plate body, a first connecting plate and a second connecting plate, wherein the quick-mounting plate body is provided with a first end face and a second end face which are opposite, and a movable groove and a thread groove which penetrate through the first end face and the second end face are formed in the quick-mounting plate body; The connecting screw is movably arranged in the movable groove, and the threaded end of the connecting screw protrudes out of the first end surface and is used for connecting equipment; the anti-deflection jackscrew is arranged in the thread groove, and the top end of the anti-deflection jackscrew protrudes out of the first end face and is used for propping up equipment. An anti-skid gasket and a metal gasket are sequentially arranged between the connecting screw and the quick-mounting plate main body, or/and an anti-skid plate is arranged at the first end face of the quick-mounting plate main body. The number of the thread grooves arranged on the quick-mounting plate main body is multiple, and the number of the deflection-preventing jackscrews is consistent with the number of the thread grooves. Guide tables are arranged on the peripheral edges of the second end face of the quick-mounting plate main body, and guide surfaces and locking grooves are arranged on the inner side face of at least one guide table. At least one guide table is provided with an anti-deflection groove. The length of the four edges of the quick-mounting plate main body is consistent, and guide surfaces, locking grooves and deflection preventing grooves are formed in the four guide tables of the quick-mounting plate main body. And an inner thread meshed with the threaded end of the connecting screw is arranged on the inner wall of the movable groove. The internal thread is positioned at one end of the movable groove. Prevent deflecting fast-assembling subassembly, include prevent deflecting fast-assembling board, fast-assembling seat, the fast-assembling seat includes the fast-assembling seat main part, the fast-assembling seat main part have with prevent deflecting the third terminal surface of fast-assembling board contact, set up the holding chamber in the fast-assembling seat main part, set up in the holding chamber: The locking piece is matched with the locking groove on the quick mounting plate main body, is movably arranged in the quick mounting seat main body, and the end part of the locking piece protrudes out of the third end surface; The connecting piece is connected with the locking piece; The driving piece is at least partially exposed out of the quick-mounting seat main body and is connected with the connecting piece so as to drive the connecting piece and the locking piece to move; And the reset elastic piece is arranged between the connecting piece or/and the driving piece and the quick mounting seat main body, so that the locking piece is clamped into the locking groove on the quick mounting plate main body. The accommodating cavity of the quick mounting seat main body is internally provided with an anti-deflection bulge, the anti-deflection bulge is movably connected with the connecting piece, the end part of the anti-deflection bulge pr