CN209885229U

CN209885229U - Magic bead assembled fingertip gyroscope

Info

Publication number: CN209885229U
Application number: CN201920394642.2U
Authority: CN
Inventors: 李彦霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-03
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a magic pearl pin-connected panel fingertip top provides one kind and can design the color pattern by oneself, then free DIY, tempers user's hands-on ability, dismantles at will, interesting strong pin-connected panel fingertip top. The utility model adopts the following technical scheme, include: slewing bearing, rotor, the part of gripping still include: the manufacturing template is used for manufacturing a rotating body, and a rotary bearing is arranged between the two combined holding parts. The rotor is pasted by a plurality of water smoke magic beads and is assembled and form, and the through-hole cup joints at the slewing bearing outer lane at rotor middle part, preparation template surface has the template recess that is used for fixing a position water smoke magic beads, and preparation template middle part has the bellied bearing boss that makes progress. The utility model discloses technical scheme has following characteristics: simple structure, including holding part, slewing bearing and rotor, two upper and lower holding parts can be dismantled, convenient equipment. The holding part and the bearing are both of the conventional gyro structure.

Description

Magic bead assembled fingertip gyroscope

Technical Field

The utility model relates to a children's toy especially relates to an assembled fingertip top.

Background

A fingertip gyroscope (Finger Spinner) is a small toy with a symmetrical bearing structure and capable of idling on fingers; the basic principle of the article is similar to that of a traditional gyro, but the article can be rotated only by holding and poking with a plurality of fingers.

According to the existing fingertip gyroscope, the rolling bearing is fixed on the main body and cannot be detached, and once the fingertip gyroscope is produced, the color and the style of the gyroscope cannot be changed. According to the existing fingertip gyroscope, an upper surface and a lower surface in the middle are finger holding parts, a rotating part is stirred by fingers, and the rotating part freely rotates around a central shaft.

The existing fingertip gyroscope rotating body is generally made of alloy materials, and is heavy and single in type and color. If the user can do manual production according to own hobby, not only can make the fingertip top with novel color form, but also can exercise the creativity of the user and give the user the sense of achievement.

Disclosure of Invention

In order to provide an assembled fingertip gyroscope which can design color styles by self, then can exercise the manual ability of a user by free DIY, can be detached at will and has strong interest.

The utility model adopts the following technical scheme.

A magic bead assembled fingertip top comprises: slewing bearing, rotor, the part of gripping still include: the manufacturing template is used for manufacturing a rotating body, and a rotary bearing is arranged between the two combined holding parts. The rotor is pasted by a plurality of water smoke magic beads and is assembled and form, and the through-hole cup joints at the slewing bearing outer lane at rotor middle part, preparation template surface has the template recess that is used for fixing a position water smoke magic beads, and preparation template middle part has the bellied bearing boss that makes progress.

According to the magic bead assembled fingertip gyroscope, printing marks used for indicating the arrangement positions of water mist magic bead particles are printed on the template convex grooves of the manufacturing template.

According to the magic bead assembled fingertip gyroscope, the outer diameter of the bearing boss is larger than or equal to the outer diameter of the outer ring of the slewing bearing, and the through hole in the middle of the rotating body is in interference fit with the outer ring of the slewing bearing.

According to the magic bead assembled fingertip gyroscope, the water mist magic beads are plastic pellets made of polyvinyl alcohol materials with various colors.

According to the magic bead spliced fingertip gyroscope, the clamping table top of the combined holding parts clamps the inner ring of the slewing bearing.

The utility model discloses technical scheme has following characteristics:

the utility model has the advantages that the whole structure is simple, including gripping parts, slewing bearing and rotor, two upper and lower gripping parts can be dismantled, convenient equipment. The holding part and the bearing are both of the conventional gyro structure.

2 the utility model has the biggest characteristics that: the revolving body belongs to a self-made DIY component, can change the shape, has diversified color and style, improves the manual ability of a user, and is suitable for people of all ages. The user can install and manufacture the lamp by himself according to the preference, the color and the shape style. The revolving body assembly part adopts nontoxic environment-friendly water mist magic bead particles, is low in cost and easy to obtain, and not only can be used as a toy top to play, but also can be used as an artwork to be stored.

3 the utility model is simple and convenient to manufacture. Placing magic beads of various colors according to patterns printed and marked by the template groove, then slightly spraying, waiting for about half an hour, and sleeving the magic beads on the outer ring of the slewing bearing after the structure is firm; the fingertip gyroscope with novel structure and good enjoyment is manufactured.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic front view of the manufacturing template.

Fig. 4 is a schematic cross-sectional view of a fabrication template.

In the drawings: 1. an upper gripping portion; 2. A screw; 3. A slew bearing; 4. A magic bead rotating body; 401. water mist magic beads; 5. Clamping the table top; 6. A lower gripping portion; 7. Manufacturing a template; 701. A template groove; 702. printing a mark; 703. and bearing bosses.

Detailed Description

The present invention will be further described with reference to the accompanying fig. 1-2. Fig. 1 is an exploded view of the present invention.

A generally conventional fingertip top includes: the rotary bearing device comprises a rotary bearing 3, a rotating body and a holding part, wherein the rotary bearing is clamped between the holding parts. The clamping table surface of the holding part is contacted with the inner ring of the slewing bearing, and the outer ring of the slewing bearing can rotate freely. The two gripping members may be mounted together by means of a bayonet or screw connection. The rotor generally adopts the alloy material, installs in slewing bearing's outer lane, and is comparatively heavy, type, colour singleness.

The utility model discloses the biggest characteristics just lie in, it still includes: the manufacturing template is used for manufacturing a rotating body, and a rotary bearing is arranged between the two combined holding parts; the slewing bearing is a rolling bearing made of conventional gyro metal materials. The gripping member may employ a conventional fingertip top gripping assembly. The clamping table 5 of the holding part is contacted with the inner ring, and the outer ring can rotate freely.

In this novel toy, the rotor is pasted by a plurality of water smoke magic beads and is formed a whole, and the through-hole at rotor middle part cup joints at slewing bearing 3's outer lane. The surface of the manufacturing template 7 is provided with a template groove for positioning the water mist magic beads, and the middle part of the manufacturing template is provided with a bearing boss 703 which protrudes upwards. The outer diameter of the bearing boss is larger than or equal to the outer diameter of the slewing bearing outer ring, and the through hole in the middle of the rotating body is in interference fit with the slewing bearing outer ring.

And printing marks for indicating the arrangement positions of the water mist magic bead particles are printed on the template convex grooves for manufacturing the template. Fig. 3 is a schematic diagram of making a five-pointed star, the cross represents the printed mark, the cross occupies one bead above the half cell and is smaller than the half cell without the bead. The schematic representation does not represent color, and is provided for reference.

Fig. 2 is a schematic front view of the present invention. A DIY design six petal shaped magic bead rotor is shown. Each filling pattern represents a color, which is orange, red and blue from inside to outside. Fig. 2 shows a case made of a single layer of beads (i.e. a layer of beads arranged), and a multi-layer water mist magic bead structure can also be adopted.

The water mist magic bead is a plastic pellet made of polyvinyl alcohol materials with various colors, can be stuck together once meeting water, and is firm and durable. The clamping table of the combined holding part clamps the inner ring of the slewing bearing. In the manufacturing process of the revolving body, the thickness of the magic bead revolving body needs to be proper, and the magic bead revolving body is prevented from interfering with the upper holding part and the lower holding part.

The following is the DIY manufacturing process of the present invention.

1. Preparing a plurality of water mist magic beads, manufacturing a template, a watering can and the like, and placing the water mist magic beads with various colors according to the indication of printing a mark 702 on the manufactured template, wherein the water mist magic beads can be designed by self if no mark exists;

2. uniformly spraying the upper surface of the placed pattern by using a spraying pot, and waiting for half an hour;

3. after the water is dried, the magic bead rotating body can be taken out by a small plastic shovel;

4. then the magic ball revolving body is arranged on the slewing bearing, and the two holding parts are arranged.

The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the ordinary engineers in this field should fall into the scope of the present invention for various modifications and improvements of the technical solution of the present invention without departing from the design concept of the present invention.

Claims

1. A magic bead assembled fingertip top comprises: slewing bearing (3), rotor, the part of gripping, its characterized in that: further comprising: a manufacturing template (7) for manufacturing a rotating body, wherein a rotary bearing (3) is arranged between the two combined holding parts;

the rotor is pasted by a plurality of water smoke magic beads and is assembled and form, and the through-hole cup joints at slewing bearing (3) outer lane, preparation template (7) surface has template recess (701) that are used for fixing a position water smoke magic beads, and preparation template middle part has bellied bearing boss (703) that makes progress.

2. The magic bead assembled fingertip gyroscope of claim 1, wherein: and printed marks (702) for indicating the arrangement positions of the water mist magic bead particles are printed on the template convex grooves of the manufacturing template (7).

3. The magic bead assembled fingertip gyroscope of claim 1, wherein: the outer diameter of the bearing boss (703) is larger than or equal to the outer diameter of the outer ring of the slewing bearing (3), and the through hole in the middle of the rotator is in interference fit with the outer ring of the slewing bearing (3).

4. The magic bead assembled fingertip gyroscope of claim 1, wherein: the water mist magic beads are plastic pellets made of polyvinyl alcohol with colors.

5. The magic bead assembled fingertip gyroscope of claim 1, wherein: the clamping table top (5) of the combined holding parts clamps the inner ring of the rotary bearing (3).