CN203971379U

CN203971379U - Two-sided top point toy gyroscope

Info

Publication number: CN203971379U
Application number: CN201420330628.3U
Authority: CN
Inventors: 黄昭凌
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-20
Filing date: 2014-06-20
Publication date: 2014-12-03
Anticipated expiration: 2024-06-20

Abstract

The utility model discloses a kind of two-sided top point toy gyroscope, comprise gyro housing and be located at the lower interior rotating shaft on gyro housing, in lower, in rotating shaft, be arranged with lower outer shaft, in lower, in rotating shaft, driven wheel is also installed, driven wheel is surrounded by lower outer shaft, on lower outer shaft, on the position corresponding with driven wheel, offer and can place the notch being meshed with driven wheel for tooth bar, the bottom of lower outer shaft is provided with Xia Tuojian, it is characterized in that: on gyro housing, be also provided with interior rotating shaft, the sheathed upper outer shaft rotating around it in rotating shaft in upper, the top of upper outer shaft is provided with Shang Tuojian.The utility model is practical, more than traditional gyro playing method, has more interest.

Description

Two-sided top point toy gyroscope

Technical field

The utility model relates generally to toy gyroscope, particularly a kind of two-sided top point toy gyroscope.

Background technology

On market, there is a kind of toy gyroscope that does not need top launcher now, its version is that gyro housing is provided with interior rotating shaft, in interior rotating shaft, driven wheel is installed, in interior rotating shaft, be also arranged with outer shaft and driven wheel is surrounded, outer shaft offers notch on the position corresponding with driven wheel, tooth bar is inserted in notch it is meshed with driven wheel, hold outer shaft, pull fast tooth bar, can make gyro housing rotate, after decontroling outer shaft top point being landed, gyro housing still can fast rotational, and its match performance is done well.But above-mentioned this toy gyroscope only has single top point, and a general gyro only has attacking ability or a kind of ability of defence capability, cannot change in time in play the ability of gyro, therefore its interest is not strong.In prior art, the patent " toy gyroscope of interior rotating band flywheel " that has the application of a kind of Guangdong Aofei Animation Co., Ltd, the patent No. is: 200820050222.4, the feature readme of this patent is: a kind of toy gyroscope of interior rotating band flywheel, comprise gyro housing and be arranged on the flywheel with driven wheel and the rotating shaft in gyro housing, on described gyro housing, the position of corresponding driven wheel is provided with the notch that can place and be meshed with driven wheel for tooth bar, described flywheel is connected with rotating shaft by free wheel base, it is characterized in that described rotating shaft runs through is arranged at gyro housing central authorities, stretch out outside gyro housing at its both ends, the extension end of described rotating shaft forms top point.The weak point of this patent is: although the top point of rotating shaft can quick rotation under the drive of flywheel after landing, the integrally rotated time of gyro is also long, but because gyro housing and rotating shaft and flywheel are not integraty structures, gyro housing is that the effect of inertia while being rotated by flywheel produces and rotatablely moves, therefore gyro case rotation speed is slow, and be that mutual collision by gyro housing affects match carrying out gyro when match, the speed of gyro case rotation will make its attack performance greatly weaken too slowly, thereby can not give play to the advantage of two top points, the gyro top point of this patent is changed also inconvenient after wearing and tearing simultaneously.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of and competes that performance is good, the two-sided top point toy gyroscope of diverse in function.

The technical solution of the utility model is: a kind of two-sided top point toy gyroscope, comprise gyro housing and be located at the lower interior rotating shaft on gyro housing, in lower, in rotating shaft, be arranged with lower outer shaft, in lower, in rotating shaft, driven wheel is also installed, driven wheel is surrounded by lower outer shaft, on lower outer shaft, on the position corresponding with driven wheel, offer and can place the notch being meshed with driven wheel for tooth bar, the bottom of lower outer shaft is provided with Xia Tuojian, it is characterized in that: on gyro housing, be also provided with interior rotating shaft, the sheathed upper outer shaft rotating around it in rotating shaft in upper, the top of upper outer shaft is provided with Shang Tuojian.

Described lower top point and upper top point can be designed to the shapes such as circular point shape or plane truncated cone-shaped, and lower top is sharp and upper top point can be dismantled exchange.

Described interior rotating shaft is provided with driven wheel, on upper outer shaft, offers and can place the notch being meshed with driven wheel for tooth bar on the position corresponding with driven wheel.

The utility model is designed to upper and lower surface top point, and top is sharp and interior rotating shaft is not integraty structure, rotating shaft just, driven wheel and gyro housing are integraty structures, when gyro rotates, gyro housing can be with speed rotation faster, its effect of inertia drives the rotation of top point simultaneously, has so just guaranteed that the rotary speed of gyro integral body is very fast, thereby has had good aggressiveness and persistence.Because the utility model upper and lower surface has top point, the top point of one side can be circular point shape, and the top point of another side can be plane truncated cone-shaped, and when making gyro land to rotate with circular point shape top point, gyro integral body turns more steadily, and persistence is good, and defence capability is strong; When making gyro land to rotate with plane truncated cone-shaped top point, gyro is whole easily mobile, and other gyros are formed and clashed into, and attack strengthens, and player can according to circumstances determine to select a wherein top point of gyro to land to be on the defensive or to attack.The utility model is also provided with upper and lower two outer shafts simultaneously, and they can rotate around interior rotating shaft, in fight process, can catch outer shaft upward that gyro is thrown to opponent's gyro with hand, makes attack more accurate.

Owing to the utlity model has above-mentioned design feature, the utility model can also be used to be used as the drive member of toy car, gyro is disposed across to the relevant position of toy car, the bearing that two outer shafts of gyro are used as to wheel is arranged on toy car, after pulling gyro to rotate with tooth bar, the housing kiss the earth of gyro is rolled, can provide driving force to toy car.

The utility model can allow player more have initiative in playing gyro process, and the utility model is simple in structure, practical, more than traditional gyro playing method, has more interest.

Accompanying drawing explanation

Fig. 1 is sectional structure schematic diagram of the present utility model;

Fig. 2 is perspective view of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail:

As depicted in figs. 1 and 2, a kind of two-sided top point toy gyroscope, comprise gyro housing 8, top cover body 10, lower interior rotating shaft 6 etc., in lower, in rotating shaft 6, be arranged with lower outer shaft 3, lower outer shaft 3 is comprised of left and right two halves housing and locking member, by axle sleeve 2, lower outer shaft 3 is contained in lower interior rotating shaft 6, lower outer shaft 3 can freely rotate around lower interior rotating shaft 6.In lower, in rotating shaft 6, driven wheel 5 is installed, driven wheel 5 is surrounded by lower outer shaft 3, on lower outer shaft 3, offer and can place the notch 4 being meshed with driven wheel for tooth bar on the position corresponding with driven wheel 5, the bottom of lower outer shaft 3 is provided with lower top point 1.The latter half of top cover body 10 is passed from the intermediate throughholes of gyro housing 8, between top cover body 10 and gyro housing 8, be provided with packing ring 9, top cover body 10 has slot, in lower, one end of rotating shaft 6 is T font, the T font of described lower interior rotating shaft 6 be partly inserted in top cover body 10 slot in, the latter half outer ring of top cover body 10 is also provided with thread, the turncap 7 that is provided with internal screw thread is spirally connected with top cover body 10, after turncap 7 is tightened, top cover body 10 and turncap 7 clamp gyro housing 8 and lower interior rotating shaft 6 by packing ring 9, gyro housing 8, packing ring 9, top cover body 10, lower interior rotating shaft 6 and driven wheel 5 being i.e. integrally formed property structure.

The upper end of top cover body 10 is fixedly connected to interior rotating shaft 11, in upper, in rotating shaft 11, be arranged with outer shaft 13, upper outer shaft 13 is comprised of left and right two halves housing and locking member, by axle sleeve 14, upper outer shaft 13 is contained in upper interior rotating shaft 11, upper outer shaft 13 can freely rotate around upper interior rotating shaft 11, the top of upper outer shaft 13 is provided with top point 12, the end face of upper top point 12 is circular point shape, the end face of lower top point 1 is plane truncated cone-shaped, because upper top point 12 and lower top point 1 are all detachable with being connected of outer shaft, the above top of institute sharp 12 and lower top point 1 can exchange.When making gyro land to rotate with circular point shape top point, gyro integral body turns more steadily, and persistence is good, and defence capability is strong; When making gyro land to rotate with plane truncated cone-shaped top point, gyro is whole easily mobile, and other gyros are formed and clashed into, and attack strengthens, and player can according to circumstances determine to select a wherein top point of gyro to land to be on the defensive or to attack.

Described interior rotating shaft 11 also can be provided with driven wheel, on upper outer shaft, on the position corresponding with driven wheel, offer and can place the notch being meshed with driven wheel for tooth bar, with tooth bar, pull the driven wheel in lower interior rotating shaft 6 or upper interior rotating shaft 11 can make gyro housing rotate.

The utility model is designed to upper and lower surface top point, and top is sharp and interior rotating shaft is not integraty structure, rotating shaft just, driven wheel and gyro housing are integraty structures, when gyro rotates, gyro housing can be with speed rotation faster, its effect of inertia drives the rotation of top point simultaneously, has so just guaranteed that the rotary speed of gyro integral body is very fast, thereby has had good aggressiveness and persistence.

Although described by reference to the accompanying drawings embodiment of the present utility model; but the patent owner can make various distortion or modification within the scope of the appended claims; as long as be no more than the described protection domain of claim of the present utility model, all should be within protection domain of the present utility model.Meanwhile, with reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim limited range of the utility model.

Claims

1. a two-sided top point toy gyroscope, comprise gyro housing and be located at the lower interior rotating shaft on gyro housing, in lower, in rotating shaft, be arranged with lower outer shaft, in lower, in rotating shaft, driven wheel is also installed, driven wheel is surrounded by lower outer shaft, on lower outer shaft, on the position corresponding with driven wheel, offer and can place the notch being meshed with driven wheel for tooth bar, the bottom of lower outer shaft is provided with Xia Tuojian, it is characterized in that: on gyro housing, be also provided with interior rotating shaft, the sheathed upper outer shaft rotating around it in rotating shaft in upper, the top of upper outer shaft is provided with Shang Tuojian.

2. two-sided top point toy gyroscope according to claim 1, described lower top point and upper top point are designed to circular point shape or plane truncated cone-shaped, and lower top is sharp and upper top point can be dismantled exchange.

3. two-sided top point toy gyroscope according to claim 1, described interior rotating shaft is provided with driven wheel, on upper outer shaft, on the position corresponding with driven wheel, offers and can place the notch being meshed with driven wheel for tooth bar.