CN213724814U

CN213724814U - Dual-purpose top

Info

Publication number: CN213724814U
Application number: CN202022862542.3U
Authority: CN
Inventors: 江爱平
Original assignee: Shenzhen Dixin Technology Co ltd
Current assignee: Shenzhen Dixin Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-20
Anticipated expiration: 2030-12-02

Abstract

The utility model provides a dual-purpose type top, including the handle, handle bottom fixedly connected with connecting rod, first screw hole has been seted up to the connecting rod bottom, the inside threaded connection of first screw hole has the threaded rod, and threaded rod bottom fixedly connected with places the piece, places piece bottom fixed mounting and has the chassis, and chassis bottom fixedly connected with turning block places piece top sliding connection and has the bearing, and bearing one side sliding connection has the connecting block, and the through-hole has been seted up at the connecting block top, and the connecting block surface is provided with the multiunit screw thread, and chassis top sliding connection has the carousel, and the second screw hole has been seted up at the carousel top. The handle of this kind of dual-purpose type top adopts threaded connection with being connected on the chassis for this kind of hand-operated top can be dismantled and the installation at will, and can be through adding carousel and bearing after dismantling, makes this kind of hand-operated top can become the fingertip top, increases its playability.

Description

Dual-purpose top

Technical Field

The utility model relates to the technical field of toys, in particular to a dual-purpose top.

Background

A gyro refers to a rigid body that rotates at high speed about a fulcrum. The top is one of the earliest entertainment tools in China, the top is a toy familiar to young people, is popular all over the world, China is a senior family of tops, and the top made of stone is developed from the site of the Xinshi times of Xixia county in China, and the top has a history of at least four to five thousand years in China.

However, most of the existing hand-operated gyros cannot be detached and installed at will, only can rotate in the form of the hand-operated gyros, and the playability is not high.

Therefore, design a neotype dual-purpose type top, adopt the helicitic texture with handle and chassis to be connected for the device can dismantle at will and install, and can add carousel and bearing, makes this hand-operated top can become the fingertip top, and rethread revolving block bottom is provided with the radius angle, makes the contact surface become littleer, makes what the top can rotate more lasting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the background technology and provide a dual-purpose gyroscope.

In order to achieve the purpose, the utility model provides a following technical scheme, a dual-purpose type top, the electric iron comprises a handle, handle bottom fixedly connected with connecting rod, first screw hole has been seted up to the connecting rod bottom, the inside threaded connection of first screw hole has the threaded rod, threaded rod bottom fixedly connected with places the piece, it has the chassis to place a bottom fixed mounting, chassis bottom fixedly connected with turning block, place a top sliding connection and have the bearing, bearing one side sliding connection has the connecting block, the through-hole has been seted up at the connecting block top, the connecting block surface is provided with the multiunit screw thread, chassis top sliding connection has the carousel, the second screw hole has been seted up at the carousel top.

Furthermore, the turntable is in a circular truncated cone shape.

Furthermore, the bottom of the rotating block is provided with a fillet, and the angle of the fillet is 30 degrees.

Furthermore, the handle is rotatably connected with the chassis through a first threaded hole and a threaded rod.

Furthermore, the bottom of the connecting block is provided with a groove, and the inner diameter of the groove is matched with the outer diameter of the bearing.

Furthermore, the outer surface of the handle is provided with an anti-skid groove, and the depth of the anti-skid groove is 2 mm.

The utility model provides a dual-purpose top has following beneficial effect:

1. the utility model has the advantages of, threaded connection is adopted with being connected on the chassis to this kind of handle of hand-rotating top for this kind of hand-rotating top can dismantle and install at will, and can be through adding carousel and bearing after dismantling, makes this kind of hand-rotating top can become the fingertip top, increases its playability.

2. Secondly, the carousel is the round platform form for the top can reduce the resistance of surrounding air to it when rotatory, makes the top can be rotatory more lasting, and is provided with the fillet in rotatory piece bottom, makes the contact surface become littleer, makes the top can be rotatory more lasting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partial exploded view of the present invention.

Fig. 3 is an exploded view of the overall structure of the present invention.

In FIGS. 1-3: a handle-1; connecting rod-101; a first threaded bore-102; a threaded rod-103; placing a block-104; -a chassis-105; a turning block-106; a bearing-2; a connecting block-201; a through-hole-202; a thread-203; a turntable-204; a second threaded bore-205.

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.

Example (b):

referring to figures 1-3 of the drawings,

the embodiment provides a dual-purpose top, including handle 1, handle 1 bottom fixedly connected with connecting rod 101, first screw hole 102 has been seted up to connecting rod 101 bottom, the inside threaded connection of first screw hole 102 has threaded rod 103, threaded rod 103 bottom fixedly connected with places piece 104, place piece 104 bottom fixedly mounted have chassis 105, chassis 105 bottom fixedly connected with turning block 106, place piece 104 top sliding connection has bearing 2, bearing 2 one side sliding connection has connecting block 201, through-hole 202 has been seted up at connecting block 201 top, connecting block 201 surface is provided with multiunit screw thread 203, chassis 105 top sliding connection has carousel 204, second screw hole 205 has been seted up at carousel 204 top.

Furthermore, the turntable 204 is in a circular truncated cone shape, and the circular truncated cone-shaped turntable 204 has no edges and corners, so that the resistance of air around the top to the gyro can be reduced when the gyro rotates, the gyro can rotate for a longer time, the playability of the gyro can be enhanced, the service life of the gyro can be prolonged, and a user can play more fun.

Further, the bottom of the rotating block 106 is provided with a fillet, the fillet angle is 30 degrees, and the bottom of the rotating block 106 is provided with a 30-degree fillet, when the gyroscope rotates, the bottom of the rotating block 106 with the 30-degree fillet can enable the contact surface to become smaller, the friction force received is smaller, the gyroscope can rotate more durably, and the use performance is better.

Further, handle 1 rotates through first screw hole 102 and threaded rod 103 and is connected with chassis 105, when needs install the hand and turn the top, through rotating handle 1 earlier for first screw hole 102 separates with threaded rod 103, and makes handle 1 and chassis separation, takes out carousel 204, bearing 2 and connecting block 201 again, and rethread rotates handle 1 with first screw hole 102 and threaded rod 103 threaded connection, makes handle 1 and chassis 105 fixed connection, makes the device can become the hand and turn the top.

Further, connecting block 201 bottom is seted up flutedly, and the groove diameter suits with the 2 external diameters of bearing, when the fingertip top is converted to needs, earlier with connecting block 201 through screw 203 and second screw hole 205 threaded connection, put into the recess with bearing 2 from carousel 204 bottom again, stretch out threaded rod 103 from through-hole 202 again, and rotate handle 1 and make first screw hole 102 and threaded rod 103 fixed connection, because of bearing 2 that is provided with and the turning block 106 that has the fillet can make this kind of fingertip top rotate more lastingly.

Furthermore, anti-skidding groove has been seted up to handle 1 surface, and anti-skidding groove depth is 2mm, uses handle 1 to rotate when this kind of top when the user, for preventing that the user can appear the hand smooth when rotating, leads to the top departure, probably produces the potential safety hazard, so set up the anti-skidding groove that the multiunit degree of depth is 2mm outside handle 1, make the potential safety hazard that can reduce the top departure, and can strengthen the frictional force of hand and handle 1, make the top can rotate more lastingly.

When the dual-purpose gyroscope of the utility model is used, firstly, the connecting block 201 is in threaded connection with the second threaded hole 205 through the threads 203, then the bearing 2 is put into the groove arranged at the bottom of the connecting block 201 from the bottom of the second threaded hole 205, then the threaded rod 103 is extended out of the through hole 202, the handle 1 is grasped, the handle 1 is rotated to fixedly connect the first threaded hole 102 with the threaded rod 103, so that the device becomes a fingertip gyroscope, a user grasps the handle 1 and rotates the handle 1 to enable the fingertip gyroscope to rotate, the gyroscope can rotate more durably through the bearing 2, when the gyroscope needs to be converted into a manual gyroscope, the first threaded hole 102 is separated from the threaded rod 103 by rotating the handle 1, the handle 1 is separated from the chassis, then the turntable 204, the bearing 2 and the connecting block 201 are taken out, and the first threaded hole 102 is in threaded connection with the threaded rod 103 by rotating the handle 1, make handle 1 and chassis 105 fixed connection for the device becomes the hand top of changeing, and the user makes the hand top of changeing rotate through grasping handle 1 and rotating it, and when the fingertip top was converted to needs, this kind can be rotatory more lasting through bearing 2 that are provided with and the turning block 106 fingertip tops that the bottom is provided with the radius angle, can strengthen the object for appreciation nature of this kind of top, increase of service life.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The dual-purpose gyroscope comprises a handle (1) and is characterized in that the bottom of the handle (1) is fixedly connected with a connecting rod (101), the bottom of the connecting rod (101) is provided with a first threaded hole (102), the inner part of the first threaded hole (102) is in threaded connection with a threaded rod (103), the bottom of the threaded rod (103) is fixedly connected with a placing block (104), the bottom of the placing block (104) is fixedly provided with a chassis (105), the bottom of the chassis (105) is fixedly connected with a rotating block (106), the top of the placing block (104) is in sliding connection with a bearing (2), one side of the bearing (2) is in sliding connection with a connecting block (201), the top of the connecting block (201) is provided with a through hole (202), the outer surface of the connecting block (201) is provided with a plurality of threads (203), and the top of the chassis (105) is in sliding connection with a turntable (204), the top of the rotating disc (204) is provided with a second threaded hole (205).

2. The dual-purpose spinning top according to claim 1, wherein said spinning disk (204) is frustoconical.

3. The dual-purpose spinning top according to claim 1, characterized in that the bottom of said rotating block (106) is provided with a fillet with an angle of 30 °.

4. The dual-purpose spinning top according to claim 1, characterized in that said grip (1) is rotatably connected to a chassis (105) by means of a first threaded hole (102) and a threaded rod (103).

5. The dual-purpose gyroscope according to claim 1, wherein the bottom of the connecting block (201) is provided with a groove, and the inner diameter of the groove is matched with the outer diameter of the bearing (2).

6. The dual-purpose spinning top according to claim 1, wherein the outer surface of the handle (1) is provided with an anti-slip groove, and the depth of the anti-slip groove is 2 mm.