TWM644686U - Magnetically-attracted swivel stand - Google Patents

Abstract

The present invention is a magnetic rotary bracket, which includes a rotating disk, the rotating disk has a top surface and a bottom surface, a socket is arranged on the top surface, a rotating groove is formed in the bottom surface, and plural fixed grooves are formed in the groove bottom interval of the rotating groove. groove; a plurality of magnetic parts, which are respectively arranged in each fixed groove; a base, which is a circular iron sheet, and the rotating disc is covered with a rotating slot on the base and can rotate relative to the base; the rotating disc utilizes its magnetic parts Adsorbed to the base, so that the rotating disk can not only rotate relative to the base, but also use the magnetic attraction force during the rotation process to make the rotating disk rotate stably without detachment. It can also be positioned stably when the rotating disk stops rotating. It has a structure The advantages of simplicity, small space occupation, low overall weight, overall low cost and easy maintenance and repair.

Description

Magnetic Swivel Stand

The present invention relates to a bracket, in particular to a magnetic suction rotating bracket for supporting a screen.

The support of the prior art, especially the rotatable support used to support the screen, its main structure is to adopt the structure of the table turntable (Lazy Susan) in a Chinese restaurant, which has a base and a turntable, and the base is used to fix on a plane , and the top surface of the base is provided with several components and slide grooves to connect with the upper turntable, and in order to achieve smooth rotation, a gasket is also provided between the base and the turntable, the relationship between the components is due to the prior art. I won’t go into details, but because this design has many components and the overall volume is large and thick after assembly, when a screen with a certain weight is installed on the turntable, wear and tear will easily occur between the turntable and the base, causing a lot of inconvenience in use; Therefore, the overall structure of the rotatable bracket in the prior art has the aforementioned problems and disadvantages, which need to be improved.

In view of the shortcomings and deficiencies of the prior art, the present invention provides a magnetically attractive rotating bracket, which is provided with a magnetic attraction piece on the rotating disk and the rotating disk is rotatably covered on the base, so that the rotating disk can absorb the base with magnetic attraction and can be opposite to the base The purpose of rotation and positioning.

In order to achieve the above-mentioned creative purpose, the technical means adopted in this new model is to design a magnetic suction rotating bracket, which includes: A rotating disk, which has a top surface and a bottom surface, the top surface and the bottom surface are two sides facing up and down, the top surface is provided with a socket, the bottom surface is concavely formed with a rotation groove, and the groove bottom of the rotation groove is spaced Concave with multiple fixed slots; A plurality of magnetic attractors are respectively arranged in each of the fixing grooves; A base, which is a circular iron sheet, the shape of the base corresponds to the shape of the rotating groove, the rotating disc is set on the base with the rotating groove cover and can rotate relative to the base.

Further, in the above-mentioned magnetic rotation bracket, wherein the bottom surface of the rotating disk is further formed with a mounting groove, the mounting groove is recessed in the groove bottom of the rotating groove and is located on the opposite side of the socket, the mounting groove A mounting hole runs through the bottom of the groove, and the mounting hole communicates with the socket.

Furthermore, in the above-mentioned magnetic rotation bracket, each of the fixing grooves is arranged at intervals around the circle.

Furthermore, in the above-mentioned magnetic rotation bracket, a perforation is penetrated through the base, and the position of the perforation corresponds to the position of the installation groove.

Further, in the above-mentioned magnetic-attraction rotating bracket, each of the magnetic-attraction parts is a magnet, each of the magnetic-attraction parts is fixed in each of the fixing grooves, and each of the magnetic-attraction parts protrudes from the opening of each of the fixing grooves.

Furthermore, the magnetic rotation bracket further includes a plurality of disk anti-slip pieces, and each of the disk anti-slip pieces is fixed on the bottom surface of the rotating disk.

Furthermore, the magnetic rotation bracket further includes a plurality of anti-slip pieces, and each of the anti-slip pieces is fixed on the other side of the base relative to the rotating disk.

Furthermore, in the above-mentioned magnetic rotation bracket, each of the seat anti-slip parts is an arc-shaped sheet made of rubber, which are arranged at intervals and arranged in a ring shape.

The advantage of this new model is that the rotating disk is equipped with magnetic parts, and the base is made of a material that can be magnetically attracted by the magnetic parts, so that after the rotating disk cover is set on the base, it not only has the function of being able to rotate relative to the base, but also can rotate during the rotation process. Utilizing the suction force of the magnetic parts on the base, the rotating disk can rotate stably without detachment, and can also be positioned stably when it stops rotating. Compared with the existing technology, it can simplify the structure, reduce the use of space, and reduce the overall weight. Advantages of cost reduction and easy maintenance.

The technical means adopted by the present invention to achieve the predetermined creation purpose are further elaborated below in conjunction with the drawings and preferred embodiments of the present invention.

Please refer to FIG. 1 , the magnetic rotating bracket of the present invention includes a rotating disc 10 , a plurality of magnetic components 20 , a base 30 , a plurality of disc anti-slip components 40 and a plurality of seat anti-slip components 50 .

2 to 6, the rotating disc 10 has a top surface 11 and a bottom surface 12, the top surface 11 and the bottom surface 12 are two opposite sides up and down, the top surface 11 is protrudingly provided with a socket 111, the socket 111 is used for An external screen (not shown in the drawings) is plugged and fixed, but not limited thereto. The bottom surface 12 is concavely formed with a rotating groove 121, a plurality of fixing grooves 122 and a mounting groove 123. The rotating groove 121 is a circular groove, each The fixed grooves 122 are recessed in the groove bottom of the rotating groove 121 and adjacent to the groove wall in the interval around the position. In other words, the fixed grooves 122 are arranged in a ring shape, but not limited thereto. The user needs to make changes. The installation groove 123 is recessed in the groove bottom of the rotation groove 121 and is located on the opposite side of the socket 111. The groove bottom of the installation groove 123 runs through a mounting hole 124. The installation hole 124 communicates with the socket 111, but not As a limit, the installation hole 124 may not be formed, and a locking member 13 may pass through the installation hole 124 from the bottom surface 12 and be locked to the screen installed on the socket 111, but this is not limited, and it may not be used The locking member 13 is fixed and the effect of fixing the screen is achieved by other forms of mechanism.

Please refer to Fig. 4 and shown in Fig. 6, each magnetic attractor 20 is respectively arranged in each fixing groove 122, and in this embodiment, the magnetic attractor 20 is a magnet, and each magnetic attractor 20 is fixed in the fixing groove 122 and Each magnetic element 20 slightly protrudes from the notch of the fixing groove 122 , but is not limited thereto, and may not protrude beyond the notch of the fixing groove 122 .

The base 30 is a circular iron sheet. The shape of the base 30 corresponds to the shape of the rotating groove 121. The base 30 runs through a perforation 31. The position of the perforating 31 corresponds to the position of the mounting groove 123. The rotating disk 10 is covered with the rotating groove 121. The base 30 can rotate relative to the base 30 .

Each disk anti-slip member 40 is fixed on the bottom surface 12 of the rotating disk 10. In this embodiment, each disk anti-slip member 40 is a sheet of non-woven material, which is respectively arranged at intervals on the periphery of the rotating disk 10, but it is not limited to this , the disc anti-slip member 40 may not be provided, and the material, shape and installation position of the disc anti-slip member 40 can be changed according to user needs.

Each seat anti-slip member 50 is fixed on the other side of the base 30 relative to the rotating disk 10. In this embodiment, each seat anti-slip member 50 is an arc-shaped piece of rubber material, which is respectively arranged on the base 30 at intervals and arranged in a Ring, but not limited thereto, and the seat anti-slip member 50 may not be provided, and the material, shape and installation position of the seat anti-slip member 50 can be changed according to user needs.

When this new model is in use, please refer to Fig. 3, Fig. 4 and Fig. 7, it utilizes the principle of magnetic attraction, and the bottom surface 12 of the rotating disk 10 is provided with a magnetic attraction part 20, and the base 30 can be magnetically attracted by the magnetic attraction part 20. Material, so that the rotating disk 10 can rotate relative to the base 30, and the suction force of the magnetic parts 20 on the base 30 is used during the rotation, so that the rotating disk 10 can rotate stably without breaking away, and can also be positioned stably when it stops rotating Compared with the prior art, the structure can be simplified, the space used can be reduced and the overall weight can be reduced, and the cost can be reduced and the maintenance and repair can be facilitated.

In the aforementioned process, the setting of each disc anti-slip member 40 can increase the frictional force when the rotating disc 10 is stationary to prevent any rotation, and the setting of each seat anti-slip member 50 can increase the frictional force that the base 30 is fixed on the plane, so as to further prevent the base 30 from rotating. The effect of rotation.

During the aforementioned process, the magnetic elements 20 disposed in the fixing groove 122 are arranged at intervals around the circle, thereby increasing the uniformity of the magnetic attraction force, so that the rotating disk 10 is attracted to the base 30 in a surface-to-face state of uniform force.

The above descriptions are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone in the technical field has Ordinary knowledgeable persons, without departing from the scope of the technical solution of the present invention, may use the technical content disclosed above to make some changes or modifications as equivalent embodiments of equivalent changes. Novel Technical Essence Any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solutions of the present invention.

10:Rotary disk 11: top surface 111: socket 12: bottom surface 121: Rotation slot 122: fixed slot 123: Mounting groove 124: Mounting hole 13: Locking piece 20:Magnetic parts 30: base 31: perforation 40: Disk anti-slip parts 50: Seat anti-skid piece

Fig. 1 is a three-dimensional appearance view of the present invention. Fig. 2 is another perspective view of the present invention. Fig. 3 is an exploded view of the present invention. Fig. 4 is another exploded view of the present invention. Fig. 5 is a partial sectional view of the present invention. Fig. 6 is another partial sectional view of the present invention. Figure 7 is a schematic diagram of the use of the present invention.

10:Rotary disk

11: top surface

111: socket

121: Rotation slot

20:Magnetic parts

30: base

40: Disk anti-slip parts

50: Seat anti-skid piece

Claims (8)

A magnetic rotary bracket, comprising: A rotating disk, which has a top surface and a bottom surface, the top surface and the bottom surface are two sides facing up and down, the top surface is provided with a socket, the bottom surface is concavely formed with a rotation groove, and the groove bottom of the rotation groove is spaced Concave with multiple fixed slots; A plurality of magnetic attractors are respectively arranged in each of the fixing grooves; A base, which is a circular iron sheet, the shape of the base corresponds to the shape of the rotating groove, the rotating disc is set on the base with the rotating groove cover and can rotate relative to the base. The magnetic rotation bracket as described in claim 1, wherein the bottom surface of the rotating disk is further formed with a mounting groove, the mounting groove is recessed in the groove bottom of the rotating groove and is located on the opposite side of the socket, the mounting groove A mounting hole runs through the bottom of the groove, and the mounting hole communicates with the socket. The magnetic rotation bracket as claimed in claim 1 or 2, wherein each of the fixing grooves is arranged at intervals around the circle. The magnetic rotation stand as described in claim 3, wherein a perforation passes through the base, and the position of the perforation corresponds to the position of the installation groove. The magnetic rotating stand as described in claim 4, wherein each of the magnetic parts is a magnet, each of the magnetic parts is fixed in each of the fixing grooves, and each of the magnetic parts protrudes from the opening of each of the fixing grooves. The magnetic rotation stand as described in claim 5 further comprises a plurality of disc anti-slip parts, and each of the disc anti-slip parts is fixed on the bottom surface of the rotating disc. The magnetic rotation stand as described in Claim 6 further comprises a plurality of anti-slip seats, and each anti-slip seat is fixed on the other side of the base relative to the rotating disk. The magnetic rotating bracket as described in Claim 7, wherein each of the seat anti-slip parts is an arc-shaped sheet made of rubber, which are arranged at intervals and arranged in a ring shape.

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