CN214286684U

CN214286684U - Novel plastic toy swivel mount

Info

Publication number: CN214286684U
Application number: CN202023183451.3U
Authority: CN
Inventors: 梅永杨
Original assignee: Shenzhen Dongyuanzhixing Plastic Hardware Co ltd
Current assignee: Shenzhen Dongyuanzhixing Plastic Hardware Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-28
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a novel plastic toy swivel mount, which comprises a base, wherein a cylinder is fixedly connected at the upper end of the base, a groove is arranged at the middle part of the side surface of the cylinder, a plurality of balls are rotatably connected inside the groove, a hollow column is arranged on the side surface of the cylinder, a chute is arranged on the inner side wall of the hollow column, a fixing frame is fixedly connected at the upper end of the hollow column, a first bevel gear is rotatably connected at the middle part of the inner bottom wall of the fixing frame, a first threaded rod and a second threaded rod are respectively rotatably connected at the two inner sides of the fixing frame, the utility model discloses, through arranging structural components such as the cylinder, the groove, the hollow column, the chute, the fixing frame, the first bevel gear, the second bevel gear, the third bevel gear, the first threaded rod, the second threaded rod, the first movable plate, the second movable plate and the clamping plate, the handle is rotated to enable the clamping plate to be in close contact with the side surface of the base, stabilize the position of mount, avoid taking place the deflection.

Description

Novel plastic toy swivel mount

Technical Field

The utility model relates to a toy swivel mount technical field especially relates to a novel plastic toy swivel mount.

Background

Various plastic toys are always popular with preschool children, can be formed into various shapes, and develop the thinking, creativity and imagination of children while training the practical ability of the children.

The plastic toy swivel mount used in the existing market has simple structural design and poor positioning stability, and is easy to deflect after positioning and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the prior art and provide a novel plastic toy swivel base.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel rotary base for a plastic toy comprises a base, wherein a cylinder is fixedly connected to the upper end of the base, a groove is formed in the middle of the side surface of the cylinder, a plurality of balls are rotatably connected inside the groove, a hollow column is arranged on the side surface of the cylinder, a sliding groove is formed in the inner side wall of the hollow column, a fixing frame is fixedly connected to the upper end of the hollow column, a first bevel gear is rotatably connected to the middle of the inner bottom wall of the fixing frame, a first threaded rod and a second threaded rod are rotatably connected to two sides inside the fixing frame respectively, a second bevel gear and a third bevel gear are fixedly connected to one ends, close to the first bevel gear, of the first threaded rod and the second threaded rod respectively, limiting grooves are formed in the two sides, located at the bottom end of the hollow column, of the fixing frame, a first movable plate and a second movable plate are in sliding contact with the inner side walls of the two limiting grooves, the bottom of first fly leaf and second fly leaf is close to one side fixedly connected with splint of base, the other end of second threaded rod passes the mount to fixedly connected with handle.

As a further description of the above technical solution:

the outer surface of the ball is embedded in the sliding groove and smoothly contacts with the sliding groove.

As a further description of the above technical solution:

the surface of the cylinder is not in contact with the inner side wall of the hollow column.

As a further description of the above technical solution:

the first bevel gear is meshed with the second bevel gear and the third bevel gear.

As a further description of the above technical solution:

threaded holes are formed in the upper end surfaces of the first movable plate and the second movable plate, and the first threaded rod and the second threaded rod respectively penetrate through the threaded holes of the first movable plate and the second movable plate to be in threaded connection with the threaded holes.

As a further description of the above technical solution:

the splint is made of rubber materials.

As a further description of the above technical solution:

the side surface of the base is provided with rough grains.

The utility model discloses following beneficial effect has:

compared with the prior art, this novel plastic toy swivel mount, through having set up the cylinder, a groove, hollow post, the spout, the mount, first bevel gear, second bevel gear, third bevel gear, first threaded rod, the second threaded rod, first fly leaf, structural component such as second fly leaf and splint, after the mount rotated suitable position, it makes the second threaded rod rotate to rotate the handle, third bevel gear rotates, make second bevel gear rotate through first bevel gear transmission, first threaded rod antiport, then first fly leaf, the second fly leaf is to the intermediate movement, make the side surface of splint in close contact with base, stabilize the position of mount, avoid taking place to deflect.

Drawings

FIG. 1 is a front view of a novel plastic toy swivel base;

FIG. 2 is a side view of a novel plastic toy swivel mount according to the present invention;

fig. 3 is a schematic view of a first movable plate of a novel plastic toy swivel mount according to the present invention.

Illustration of the drawings:

1. a base; 2. a cylinder; 3. a groove; 4. a ball bearing; 5. a hollow column; 6. a chute; 7. a first movable plate; 8. a fixed mount; 9. a first threaded rod; 10. a second bevel gear; 11. a first bevel gear; 12. a third bevel gear; 13. a second threaded rod; 14. a handle; 15. a limiting groove; 16. a second movable plate; 17. a splint; 18. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a novel plastic toy swivel mount: comprises a base 1, a cylinder 2 is fixedly connected to the upper end of the base 1, the hollow column 5 and a fixing frame 8 are rotated relative to the cylinder 2 through balls 4, a groove 3 is formed in the middle of the side surface of the cylinder 2, the rotating connection of the balls 4 is realized, a plurality of balls 4 are rotatably connected to the inside of the groove 3, the rotation of the hollow column 5 is realized, the hollow column 5 is arranged on the side surface of the cylinder 2, the fixing frame 8 is supported, a chute 6 is formed in the inner side wall of the hollow column 5, the moving direction of the hollow column 5 is limited, the fixing frame 8 is fixedly connected to the upper end of the hollow column 5, a first bevel gear 11 is rotatably connected to the middle of the inner bottom wall of the fixing frame 8, the reverse rotation of the first threaded rod 9 relative to a second threaded rod 13 is realized, a first threaded rod 9 and a second threaded rod 13 are rotatably connected to two sides of the inside of the fixing frame 8 respectively, and the movement of the first movable plate 7 and the second movable plate 16 is realized, the one end that first threaded rod 9 and second threaded rod 13 are close to first bevel gear 11 is fixedly connected with second bevel gear 10 and third bevel gear 12 respectively, realize that first threaded rod 9 is second threaded rod 13 antiport relatively, spacing groove 15 has all been seted up to the bottom of mount 8 lies in the both sides of hollow post 5, inject the direction of motion of first fly leaf 7 and second fly leaf 16, the inside wall sliding contact of two spacing grooves 15 has first fly leaf 7 and second fly leaf 16, can make splint 17 press from both sides tight base 1, one side fixedly connected with splint 17 that the bottom of first fly leaf 7 and second fly leaf 16 is close to base 1, the other end of second threaded rod 13 passes mount 8, and fixedly connected with handle 14, conveniently rotate second threaded rod 13.

The outer surface of the ball 4 is inserted into the inside of the sliding groove 6 to be smoothly contacted therewith, to define the moving direction of the hollow post 5, and to realize the rotation of the hollow post 5. The surface of the cylinder 2 is not in contact with the inner side wall of the hollow column 5, avoiding the rotation to be blocked. The first bevel gear 11 is meshed with the second bevel gear 10 and the third bevel gear 12, so that the first threaded rod 9 rotates reversely relative to the second threaded rod 13. The upper end surfaces of the first movable plate 7 and the second movable plate 16 are provided with threaded holes 18, and the first threaded rod 9 and the second threaded rod 13 respectively penetrate through the threaded holes 18 of the first movable plate 7 and the second movable plate 16 to be in threaded connection with the first movable plate 7 and the second movable plate 16, so that the first movable plate 7 and the second movable plate 16 can move towards the cylinder 2 simultaneously. The splint 17 is made of rubber, so that the friction force between the splint 17 and the base 1 is increased, and the positioning stability of the fixing frame 8 can be improved. The side surface of the base 1 is provided with rough grains, so that the friction force between the clamping plate 17 and the base 1 is increased, and the positioning stability of the fixing frame 8 can be improved.

The working principle is as follows: when the fixed frame 8 rotates, the balls 4 rotate in the sliding grooves 6, the hollow column 5 rotates relative to the cylinder 2, after the fixed frame 8 rotates to a proper position, the handle 14 rotates to enable the second threaded rod 13 to rotate, then the third bevel gear 12 rotates, the first bevel gear 11 drives to enable the second bevel gear 10 to rotate due to the fact that the first bevel gear 11 is meshed with the second bevel gear 10 and the third bevel gear 12, then the first threaded rod 9 rotates in the reverse direction, and further, due to the fact that the first threaded rod 9 and the second threaded rod 13 are respectively in threaded connection with the first movable plate 7 and the second movable plate 16, the first movable plate 7 and the second movable plate 16 move towards the cylinder 2, the clamping plate 17 is enabled to be in close contact with the side surface of the base 1, the position of the fixed frame 8 is stabilized, and deflection is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel plastic toy swivel mount, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a cylinder (2), the middle part of the side surface of the cylinder (2) is provided with a groove (3), the inside of the groove (3) is rotatably connected with a plurality of balls (4), the side surface of the cylinder (2) is provided with a hollow column (5), the inner side wall of the hollow column (5) is provided with a sliding chute (6), the upper end of the hollow column (5) is fixedly connected with a fixed frame (8), the middle part of the inner bottom wall of the fixed frame (8) is rotatably connected with a first bevel gear (11), two sides inside the fixed frame (8) are respectively rotatably connected with a first threaded rod (9) and a second threaded rod (13), one ends of the first threaded rod (9) and the second threaded rod (13) close to the first bevel gear (11) are respectively and fixedly connected with a second bevel gear (10) and a third bevel gear (12), spacing groove (15), two limiting groove (15) have all been seted up to the both sides that the bottom of mount (8) is located hollow post (5) inside wall sliding contact of spacing groove (15) has first fly leaf (7) and second fly leaf (16), one side fixedly connected with splint (17) that the bottom of first fly leaf (7) and second fly leaf (16) is close to base (1), the other end of second threaded rod (13) passes mount (8) to fixedly connected with handle (14).

2. A novel synthetic toy swivel mount according to claim 1, wherein: the outer surface of the ball (4) is embedded into the sliding groove (6) and is in smooth contact with the sliding groove.

3. A novel synthetic toy swivel mount according to claim 1, wherein: the surface of the cylinder (2) is not in contact with the inner side wall of the hollow column (5).

4. A novel synthetic toy swivel mount according to claim 1, wherein: the first bevel gear (11) is meshed with the second bevel gear (10) and the third bevel gear (12).

5. A novel synthetic toy swivel mount according to claim 1, wherein: threaded holes (18) are formed in the upper end surfaces of the first movable plate (7) and the second movable plate (16), and the first threaded rod (9) and the second threaded rod (13) respectively penetrate through the threaded holes (18) of the first movable plate (7) and the second movable plate (16) to be in threaded connection with the first movable plate and the second movable plate.

6. A novel synthetic toy swivel mount according to claim 1, wherein: the clamping plate (17) is made of rubber materials.

7. A novel synthetic toy swivel mount according to claim 1, wherein: the side surface of the base (1) is provided with rough grains.