CN215722027U

CN215722027U - Magnetic connector

Info

Publication number: CN215722027U
Application number: CN202122344992.8U
Authority: CN
Inventors: 贺仲宇; 夏雪
Original assignee: Shanghai Dianbai Shadow Equipment Co ltd
Current assignee: Shanghai Dianbai Shadow Equipment Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-01
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a magnetic suction adapter, relating to the technical field of photographic equipment, comprising a magnetic suction plate, wherein the lower end of the magnetic suction plate is provided with an upper rotating block, the lower end of the upper rotating block is provided with a lower rotating block, and the right ends of the upper rotating block and the lower rotating block are rotatably connected with a rotating device, because the upper rotating block and the lower rotating block adjust the extrusion degree through the rotating device, the angle of the camera can be conveniently adjusted through the rotating device to shoot images at different angles, the magnetic attraction plate can stably fix the camera on the surface of the magnetic attraction plate on the surface of the upper rotating block through the characteristic that the positive magnetic plate on the surface and the negative magnetic plate on the surface of the block body are mutually adsorbed, when needed, the camera and the upper rotating block are pulled to the opposite direction to take down the camera, so that the camera can be moved for shooting, and the shooting is facilitated.

Description

Magnetic connector

Technical Field

The utility model relates to the technical field of photographic equipment, in particular to a magnetic suction adapter.

Background

The adapter is used in photographic equipment, can fix the camera on the surface of an external tripod, completes the fixation of the photographic equipment, and accordingly shoots stable images.

The fixed photographic equipment of screw thread is passed through to current adapter when using, but when needs remove photographic equipment, need remove whole support frame, and it is inconvenient to lead to the user to use photographic equipment, and it is very troublesome again to pull down whole photographic equipment, influences the normal clear of shooting.

SUMMERY OF THE UTILITY MODEL

The utility model provides a magnetic suction adapter, which solves the technical problems that photographic equipment is very troublesome to fix and dismantle from a tripod and the photographic progress is delayed.

In order to solve the technical problem, the magnetic suction adapter provided by the utility model comprises a magnetic suction plate, wherein the lower end of the magnetic suction plate is provided with an upper rotating block, the lower end of the upper rotating block is provided with a lower rotating block, and the right ends of the upper rotating block and the lower rotating block are rotatably connected with a rotating device;

the upper rotating block comprises a block body, a diamagnetic plate is fixed at the upper end of the block body, a slot is formed in the right end of the block body, and a spring is fixed inside the slot;

the magnetic attraction plate comprises a plate body, and a positive magnetic plate is fixed at the lower end of the plate body;

the rotating device comprises a screw rod, and a rotating block is fixed at the right end of the screw rod.

Preferably, the left end of the lower rotating block is provided with a bolt hole, and the surface of the screw is provided with threads and is screwed with the threads in the bolt hole.

Preferably, the diameter of the left end of the rotating block is larger than that of the groove, and the left end of the block body is provided with a rotating protrusion.

Preferably, the left end of the lower rotating block is provided with a rotating protrusion, and the rotating protrusion is aligned with the rotating protrusion.

Preferably, the upper end of the block body is provided with a groove, and the diameter of the groove is equal to the diameter of the outer surface of the positive magnetic plate.

Compared with the related art, the magnetic suction adapter provided by the utility model has the following beneficial effects:

the upper rotating block and the lower rotating block are provided, the extrusion degree of the upper rotating block and the lower rotating block is adjusted through the rotating device, so that the angle of the camera can be conveniently adjusted through the rotating device, images at different angles can be shot, the magnetic suction plate can stably fix the camera on the surface of the magnetic suction plate on the surface of the upper rotating block through the characteristic that the positive magnetic plate on the surface and the negative magnetic plate on the surface of the block body are mutually adsorbed, and the camera can be taken down by pulling the camera and the upper rotating block to opposite directions when needed, so that the shooting is carried out movably, and the shooting is facilitated.

Drawings

FIG. 1 is a main body structure view of the present invention;

fig. 2 is a structural view of an upper rotating block in the present invention;

FIG. 3 is a structural view of a magnetic attraction plate according to the present invention;

fig. 4 is a structural view of the rotating apparatus of the present invention.

Reference numbers in the figures: 1. a magnetic attraction plate; 2. an upper rotating block; 3. a lower rotation block; 4. a rotating device; 41. a screw; 42. rotating the block; 11. a plate body; 12. a positive magnetic plate; 21. a block body; 22. grooving; 23. a spring; 24. and a diamagnetic plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-4, the magnetic suction adapter comprises a magnetic suction plate 1, wherein an upper rotating block 2 is arranged at the lower end of the magnetic suction plate 1, a lower rotating block 3 is arranged at the lower end of the upper rotating block 2, and rotating devices 4 are rotatably connected to the right ends of the upper rotating block 2 and the lower rotating block 3;

the upper rotating block 2 comprises a block body 21, a diamagnetic plate 24 is fixed at the upper end of the block body 21, a slot 22 is formed at the right end of the block body 21, and a spring 23 is fixed inside the slot 22;

the magnetic attraction plate 1 comprises a plate body 11, and a positive magnetic plate 12 is fixed at the lower end of the plate body 11;

the rotating device 4 comprises a screw rod 41, and a rotating block 42 is fixed at the right end of the screw rod 41.

The working principle is as follows:

the magnetic suction plate 1 fixes the camera through an external bracket, a rotating block 42 is rotated, the rotating block 42 rotates to drive a screw rod 41 on the surface to rotate, the screw rod 41 rotates in a bolt hole on the surface of a lower rotating block 3 through threads on the surface, the position of the screw 41 and the lower rotary block 3 is changed, the distance between the upper rotary block 2 and the lower rotary block 3 becomes larger, the upper rotary block 2 is rotated, the upper rotating block 2 is rotated with respect to the lower rotating block 3 by the rotating means 4, and after the upper rotating block 2 is adjusted to a proper angle, the rotating means 4 is rotated in a reverse direction, the upper rotating block 2 and the lower rotating block 3 are mutually extruded to complete the fixation of the upper rotating block 2 and the lower rotating block 3, when the camera on the surface of the magnetic suction plate 1 needs to be taken down, the plate body 11 is pulled upwards, the plate body 11 moves upwards to drive the positive magnetic plate 12 to move upwards, the positive magnetic plate 12 is separated from the anti-magnetic plate 24, and then the camera is taken down, so that the camera can conveniently shoot images at different angles.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The magnetic suction adapter comprises a magnetic suction plate (1), and is characterized in that an upper rotating block (2) is arranged at the lower end of the magnetic suction plate (1), a lower rotating block (3) is arranged at the lower end of the upper rotating block (2), and rotating devices (4) are rotatably connected to the right ends of the upper rotating block (2) and the lower rotating block (3);

the upper rotating block (2) comprises a block body (21), a diamagnetic plate (24) is fixed at the upper end of the block body (21), a slot (22) is formed in the right end of the block body (21), and a spring (23) is fixed inside the slot (22);

the magnetic suction plate (1) comprises a plate body (11), and a positive magnetic plate (12) is fixed at the lower end of the plate body (11);

the rotating device (4) comprises a screw rod (41), and a rotating block (42) is fixed at the right end of the screw rod (41).

2. The magnetic suction adapter according to claim 1, wherein the lower rotation block (3) is provided with a bolt hole at the left end, and the screw rod (41) is provided with a thread on the surface and is screwed with the inner thread of the bolt hole.

3. A magnetically attractive adaptor according to claim 2, wherein the diameter of the left end of the turning block (42) is larger than the diameter of the slot (22), and the left end of the block (21) is provided with a rotating protrusion.

4. A magnetic adapter according to claim 3, wherein the left end of the lower rotation block (3) is provided with a rotation protrusion and the rotation protrusion is aligned with the rotation protrusion.

5. A magnetically attractive adaptor according to claim 1, wherein the block (21) is provided with a recess at its upper end and the diameter of the recess is equal to the diameter of the outer surface of the positive magnetic plate (12).