CN2165884Y

CN2165884Y - Keep-fit top ball

Info

Publication number: CN2165884Y
Application number: CN 93231227
Authority: CN
Inventors: 王华春
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-06-18
Filing date: 1993-06-18
Publication date: 1994-05-25
Anticipated expiration: 2003-06-18

Abstract

The utility model provides a gyro ball for body-building, which comprises an upper casing and a lower casing, wherein, a track ring is arranged in each casing, and an eccentric ball is arranged on the track ring. The utility model is characterized in that a steel sleeve is arranged in an eccentric ball body, and acupoint salient points, cloth patterns and line strips are arranged on the outer surface of each casing. When the utility model is held by people's hands to play, all acupoints of palms can be stimulated; the utility model also has obvious effects on preventing and curing diseases, and allaying tiredness.

Description

Keep-fit top ball

This utility model belongs to the utensil for people's body-building and amusement.

At present, a kind of body-building gyro is arranged in the society, it is to be made of institutes such as upper and lower casing, rail circle, weight eccentric spheres.When playing, eccentric sphere is rotated, wrist is constantly drawn circle aloft, because eccentric effect, eccentric sphere accelerates to several thousand commentaries on classics rapidly, because the high speed rotating of eccentric sphere, can make the hands of grasping housing movable thereupon in spite of oneself, thus the purpose that has reached motion, Shujin, invigorated blood circulation, takes exercise.But this body-building gyro still exists some weak point, as 1, eccentric sphere is solid sphere, has the shortcoming of waste material; 2, upper and lower casing is slick and sly surface, and some sends out sliding when grasping; 3, upper and lower casing is an opaque body, cannot see the high speed rotating of eccentric sphere, lacks novel sense.

The purpose of this utility model is in order to overcome above-mentioned shortcoming, a kind of body-building gyro sphere to be provided.It can reach when being at play, and stimulates the palm acupuncture point, reaches the purpose of health care, preventing and treating diseases, and it is firm to have a grasping, characteristics such as saving material.

In order to achieve the above object, this utility model comprises upper and lower casing, lower house has a circular hole, one track circle is housed on the upper and lower casing internal chamber wall, one eccentric sphere is contained on the track circle by the central shaft of self, it is characterized in that in eccentric spheroid, being provided with a steel bushing, be provided with acupuncture point salient point and grain mark rib at the upper and lower shell external surface.

The grain mark rib can be vertical the layout or lateral arrangement.

In order to start eccentric sphere better, the groove of startup is arranged on the eccentric sphere and start the hole.

In order to reach the purpose of eccentric sphere high speed rotating, thereby should make the center of gravity of eccentric sphere and geometric center produce skew, be provided with the eccentric face that lacks on eccentric sphere, it is asymmetric mutually that one group of eccentric one group of off-centre that lacks face and centrage opposite side of eccentric sphere centrage one side lacks face.

Upper and lower casing can adopt transparent plastic to make.

Fig. 1 is a main cutaway view of the present utility model.

Fig. 2 is a vertical view of the present utility model.

Fig. 3 is an eccentric sphere cutaway view of the present utility model.

(1) upper shell; (2) lower house; (3) eccentric sphere; (4) start groove; (5) start the hole; (6) the eccentric face that lacks; (7) track circle; (8) orbital groove; (9) acupuncture point salient point; (10) grain mark rib; (11) steel bushing; (12) central shaft.

Referring to Fig. 1, Fig. 2, Fig. 3, upper and lower casing (1), (2) adopt transparent polystyrene to make, their outer surface is provided with acupuncture point salient point (9) and grain mark rib (10), when people play in grasping, acupuncture point salient point (9) can stimulate acupuncture point and the nerve on the palm, reaches the purpose of promoting health and curing diseases; Grain mark rib (10) can make people's grasping firm, also can reach the effect that stimulates the palm acupuncture point.Lower house (2) has a circular hole, like this start rope can be installed, and starts eccentric sphere (3).Its internal chamber wall forms an annular orbital groove (8) after upper and lower casing (1), (2) mutual spiral-lock, track circle (7) is contained in the orbital groove (8), between them for movingly (because eccentric sphere (3) is when rotating, track circle (7) is also rotating).Be provided with a steel bushing (11) in eccentric sphere (3) body.In order to form off-centre, eccentric sphere (3) has 8 off-centre and lacks face (6), 4 off-centre of centrage one side lack a part of quality of the many removals of the scarce face (6) of 4 off-centre that face (6) is compared opposite side, so just formed the state of center of gravity and geometric center skew, central shaft (12) is contained on the track circle (7).In order to start eccentric sphere (3), have one at eccentric sphere (3) middle part and start groove (4) and start hole (5).When playing, stir eccentric sphere (3) with quick-moving speed, or start with start rope, the commentaries on classics scooter several thousand of eccentric sphere (3) changes, and that people can feel is excited, stimulate, and wrist can be moved in spite of oneself, thus the purpose that reaches body-building and amusement and prevent and cure diseases.

Compared with the prior art this utility model has the following advantages: 1, acupuncture point salient point (9) and grain mark rib (10) also can play the effect that stimulates the palm acupuncture point, but and grasping firm.2, upper and lower casing (1), (2) adopt transparent plastic to make, and can see eccentric sphere (3) high speed rotating, have increased novel sense, make play more excited.

Claims

1, a kind of body-building gyro sphere, it comprises upper and lower casing (1), (2), lower house (2) has a circular hole, one track circle (7) is housed on the upper and lower casing internal chamber wall, one eccentric sphere (3) is contained on the track circle (7) by the central shaft (12) of self, it is characterized in that in eccentric sphere (3) body, being provided with a steel bushing (11), be provided with acupuncture point salient point (9) and grain mark rib (10) at upper and lower casing (1), (2) outer surface.

2, body-building gyro sphere according to claim 1 is characterized in that described grain mark rib (10) is vertical the layout or lateral arrangement.

3, body-building gyro sphere according to claim 1 and 2 is characterized in that having on the eccentric sphere (3) startup groove (4) and starts hole (5).

4, body-building gyro sphere according to claim 1 is characterized in that one group of eccentric scarce face (6) of described eccentric sphere (3) centrage one side is asymmetric mutually with one group of eccentric scarce face (6) of centrage opposite side.