CN2746813Y

CN2746813Y - Chair and its rotating device and rocking device

Info

Publication number: CN2746813Y
Application number: CN 200420096291
Authority: CN
Inventors: 林景惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-10-08
Filing date: 2004-10-08
Publication date: 2005-12-21
Anticipated expiration: 2014-10-08

Abstract

The utility model discloses a chair with a rotating structure and a rocking structure. The bottom of the chair is provided with a rotating device and a rocking device, wherein, the rotating device can provide the chair with 360 degrees rotating at will, and the rocking device can make the chair have the function of rocking backwards and forwards. In this way, the utility model has the functions of rotating and rocking, which can increase comfortability and practicability.

Description

Chair tool and the whirligig and the rocking equipment that are used for this chair tool

Technical field:

The utility model relates to a kind of chair tool, particularly in chair tool bottom whirligig and rocking equipment is set, so that allow the chair tool with rotation and swing function.

Prior art:

Known couch mostly is stationary structure, wherein lack partial structure and have spinfunction, but if want with the rocking chair function, can be described as never had.

Though in the streets there is rocking chair to rock back and forth, but this kind rocking chair mostly is wooden structure, and it utilizes in the rocking chair bottom two parallel arcuation round sheets are set, to obtain the user mode that rocks back and forth, right this kind rocking chair does not have spinfunction, and can't be implemented in the sofa configuration yet.

The utility model content:

Main purpose of the present utility model is to provide a kind of can and be used for wherein whirligig and rocking equipment with the chair tool of rotation and the function of waving.

The utility model provides a kind of chair tool, has rotation and swing function, comprises a seat, in the bottom of seat, is provided with a base, between this seat and base, is provided with whirligig and rocking equipment;

This rocking equipment is located at the whirligig top, includes the body of two correspondences; In this each body, be provided with two swinging axles, each swinging axle is provided with oscillating deck, and each oscillating deck bottom is provided with connecting axle, is provided with a sealed plate between two connecting axles, and this sealed plate top bending is provided with sealed, and sealed sealed with seat bottom.

This whirligig is arranged at base central authorities top end, includes fixed head, axle part, turn plate and linkage frame, wherein this fixed head and base are sealed is integral, the axle part is located in fixed head central authorities, and this part also is connected with the turn plate, and this turn plate rotates with respect to fixed head by axle spare; Two linkage frames are striden and are located at turn plate both sides.

Wherein, appropriate location is provided with two block pieces in this body.Be provided with linked component between this two body.

The utility model provides a kind of rocking equipment simultaneously, is used to have the seat bottom of rotation and the chair tool of swing function, and described rocking equipment includes the body of two correspondences; In this each body, be provided with two swinging axles, each swinging axle is provided with oscillating deck, and each oscillating deck bottom is provided with connecting axle, is provided with a sealed plate between two connecting axles, and the bending of this sealed plate top is provided with and sealed sealed of seat bottom.

The utility model provides a kind of whirligig simultaneously, be used to have the seat base of rotation and the chair tool of swing function, described whirligig includes the fixed head sealed with base, axle part, turn plate and linkage frame, its axis spare is located in fixed head central authorities, this part also is connected with the turn plate, and this turn plate rotates with respect to fixed head by axle spare; Two linkage frames are striden and are located at turn plate both sides.

Chair tool of the present utility model by the set whirligig in bottom, can provide the function of any 360 deg rotation; And, can obtain the effect that rocks back and forth by the setting of rocking equipment; The utility model really can be with rotation and swing function.

Description of drawings:

Fig. 1: be stereo appearance figure of the present utility model.

Fig. 2: be three-dimensional partial exploded view of the present utility model.

Fig. 3: be stereo appearance figure for whirligig in the utility model and rocking equipment.

Fig. 4: be side-looking structure chart for the utility model rocking equipment.

Fig. 5: be opposite side TV structure figure for rocking equipment in the utility model.

Fig. 6: be side-looking movement state diagram for rocking equipment in the utility model.

Fig. 7: be to do state diagram for the opposite side apparent motion of rocking equipment in the utility model.

The figure number simple declaration:

1. seat; 11. base; 2. whirligig; 3. rocking equipment; 21. fixed head; 22. axle part; 23. turn plate; 24. linkage frame; 3. rocking equipment; 31. body; 32. swinging axle; 33. oscillating deck; 34. connecting axle; 35. sealed plate; 36. sealed; 37. block piece; 38. linked component.

The specific embodiment:

Below effect that structure of the present utility model is formed and produced, conjunction with figs. is lifted a preferred embodiment and is described in detail.

Head sees also Fig. 1 and shown in Figure 2, and chair tool of the present utility model mainly is in the bottom of seat 1, is provided with a base 11, in 11 of this seat 1 and bases, is provided with whirligig 2 and rocking equipment 3.

Please cooperate Fig. 3 again, this whirligig 2, be to be arranged at base 11 central top ends, include fixed head 21, axle part 22, turn plate 23 and linkage frame 24 etc., wherein this fixed head 21 and base 11 sealed being integral, axle part 22 is located in fixed head 21 central authorities, and this part 22 also is connected with turn plate 23, and this turn plate 23 can be rotated effect with respect to fixed head 21 by axle spare 22; Two linkage frames 24 are striden and are located at turn plate 23 both sides.

Rocking equipment 3 is located at whirligig 2 tops, includes the body 31 of two correspondences, and this each body 31 is locked on two linkage frames 24 and bridges; (please cooperate Fig. 4 and Fig. 5 again) in this each body 31, be provided with two swinging axles 32, each swinging axle 32 is provided with oscillating deck 33, each oscillating deck 33 bottom is provided with connecting axle 34, be provided with a sealed plate 35 between two connecting axles 34, this sealed plate 35 tops bending is provided with sealed 36, and appropriate location is provided with two block pieces 37 in body 31 in addition, again, 31 of this two bodies are provided with linked component 38.

As Fig. 6 and shown in Figure 7, when these rocking equipment 3 actions, because the setting of two swinging axles 32, two oscillating decks 33, two connecting axles 34 and sealed plate 35 in the body 31, this sealed plate 35 can form the action that rocks back and forth and change, because sealed 36 of aforementioned two correspondences, provide the sealed usefulness in bottom of seat 1, be with, can be related make to be incorporated into seat 1 on the sealed plate 35, also can wave variation thereupon.

Aforementioned block piece 37, effect is to provide retaining system oscillating deck 33, waves excessively avoiding.

Hence one can see that, and chair tool of the present utility model by the set whirligig 2 in bottom, can provide the function of any 360 deg rotation; And, can obtain the effect that rocks back and forth by the setting of rocking equipment 3; The utility model really can be with rotation and swing function.

Aforementioned preferred embodiment only is one of the concrete mode of implementing of the utility model, but not as restriction.

Claims

1, a kind of chair tool has rotation and swing function, comprises a seat, it is characterized in that, in the bottom of seat, is provided with a base, between this seat and base, is provided with whirligig and rocking equipment;

2, chair tool according to claim 1, it is characterized in that, this whirligig, be arranged at base central authorities top end, include fixed head, axle part, turn plate and linkage frame, wherein this fixed head and base are sealed is integral, and the axle part is located in fixed head central authorities, this part also is connected with the turn plate, and this turn plate rotates with respect to fixed head by axle spare; Two linkage frames are striden and are located at turn plate both sides.

3, chair tool according to claim 1 is characterized in that wherein appropriate location is provided with two block pieces in this body.

4, chair tool according to claim 1 is characterized in that, wherein is provided with linked component between this two body.

5, a kind of rocking equipment is used to have the seat bottom of rotation and the chair tool of swing function, it is characterized in that, includes the body of two correspondences; In this each body, be provided with two swinging axles, each swinging axle is provided with oscillating deck, and each oscillating deck bottom is provided with connecting axle, is provided with a sealed plate between two connecting axles, and the bending of this sealed plate top is provided with and sealed sealed of seat bottom.

6, a kind of whirligig, be used to have the seat base of rotation and the chair tool of swing function, it is characterized in that, include the fixed head sealed, axle part, turn plate and linkage frame with base, its axis spare is located in fixed head central authorities, this part also is connected with the turn plate, and this turn plate rotates with respect to fixed head by axle spare; Two linkage frames are striden and are located at turn plate both sides.