CN2475445Y - Five movement rotary mechanism in crystal ball - Google Patents

Abstract

A five actions rotating mechanism in crystal ball consists of a chassis, a rotating base, a small gear, a small gear table, a big gear and a rotating shaft. The rotating shaft is driven by the shaft hole, the rotations of the small gear and the small gear table driven by the big gear. The utility model has reasonable design, simple structure and is provided with five rotating components.

Description

Five action rotating mechanisms in the crystal ball

Five action rotating mechanisms in the novel music box class handicraft technology that relates to of this usefulness, particularly inner rotating crystal ball.

Action and rotating mechanism kind in the handicraft crystal ball is few at present, how many variations in the crystal ball is directly connected to the attraction degree that reaches people attractive in appearance of this handicraft, the existing associated documents report of the crystal ball of single rotation in present technology, but also do not find for changing more many rotating mechanisms comparatively speaking.

The purpose of this utility model is at changing less deficiency in the prior art crystal ball, designs a kind of simple in structurely, reasonable in design, changes five action rotating machineries in the more crystal ball of rotation.

The purpose of this utility model can be achieved through the following technical solutions:

Design five action rotating mechanisms in a kind of crystal ball, described rotating mechanism comprises chassis, rotating seat, pinion, pinion platform, canine tooth Luntai and rotating shaft; Base is provided with the base axis hole, base shelves limit and base Ka Tai, corresponding base axis hole is provided with the rotating seat axle on the rotating seat, the pinion axis hole, the rotating seat Ka Tai that gear connects platform and matches with base Ka Tai, steamboat tooth are loaded on the gear contact hole place that pinion connects platform respectively, matched with gear wheel, be fitted with the pinion platform on each pinion, driving shaft and gear wheel Joint, the bottom of driving shaft is provided with the turnover card.

The existing prior art structure compared of the utility model is simple, reasonable in design, and it is more to change rotation.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the utility model chassis upward view;

Fig. 3 is the utility model chassis vertical view;

Fig. 4 is the A-A cutaway view of the utility model Fig. 3;

Fig. 5 is the utility model rotating disc upward view;

Fig. 6 is the utility model rotating disc vertical view;

Fig. 7 is the B-B cutaway view of the utility model Fig. 6.

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

Five action rotating mechanisms in a kind of crystal ball, described rotating mechanism comprises chassis 1, rotating seat 2, pinion 3, pinion platform 4, canine tooth Luntai 5 and rotating shaft 6; Base 1 is provided with base axis hole 11, base shelves limit 12 and base card platform 13, corresponding base axis hole 11 is provided with rotating seat axle 21 on the rotating seat 2, the rotating seat card platform 27 that pinion axis hole 22,23,24,25 gears connect platform 26 and match with base card platform 13, steamboat tooth 3 is loaded on gear contact hole 28 places that pinion connects platform 26 respectively, and is matched with gear wheel 5, is fitted with pinion platform 4 on each pinion 3, driving shaft 6 and gear wheel 5 Joints, the bottom of driving shaft are provided with turnover card 7.Five actions of five action rotating mechanisms are meant when rotating shaft 6 is rotated in the crystal ball, except that canine tooth Luntai 5 rotates, drive four pinion platforms 4 simultaneously and rotate, and move simultaneously thereby reach 5 parts.

Claims (1)

1, five action rotating mechanisms in a kind of crystal ball is characterized in that described rotating mechanism comprises chassis (1), rotating seat (2), pinion (3), pinion platform (4), canine tooth Luntai (5) and rotating shaft (6); Base (1) is provided with base axis hole (11), base shelves limit (12) and base Ka Tai (13), rotating seat (2) is gone up corresponding base axis hole (11) and is provided with rotating seat axle (21), pinion axis hole (22), (23), (24), (25) gear connection platform (26) reaches the rotating seat Ka Tai (27) that matches with base Ka Tai (13), the little gear teeth (3) are loaded on the gear contact hole (28) of pinion connection platform (26) respectively and locate, matched with gear wheel (5), be fitted with pinion platform (4) on each pinion (3), driving shaft (6) and gear wheel (5) Joint, the bottom of driving shaft are provided with turnover card (7).

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