CN2766308Y

CN2766308Y - Gimbals for supporting global object

Info

Publication number: CN2766308Y
Application number: CN 200520078409
Authority: CN
Inventors: 朱光平; 刁丽霞
Original assignee: SHAANXI ARTEMIS POPULAR SCIENCE CO Ltd
Current assignee: SHAANXI ARTEMIS POPULAR SCIENCE CO Ltd
Priority date: 2005-03-02
Filing date: 2005-03-02
Publication date: 2006-03-22
Anticipated expiration: 2015-03-02

Abstract

The utility model relates to a gimbal used for supporting globe bodies, such as a globe and a lunar globe. The utility model is provided with a chassis and three to six pairs of supporting legs symmetrically standing on the chassis, wherein the upper inner side or the top of each supporting leg is provided with a universal caster ball. The globe bodies arranged on the gimbal can rotate in any direction through the caster ball. The utility model has the advantages of novel design, beautiful appearance, rich scientific and culture connotation, and high ornamental value.

Description

The gimbals that are used for the spherical implements of support

Affiliated technical field

The utility model belongs to article bearing device technical field, relates to a kind of support that is used for spherical implements of support such as implements such as terrestrial globe, lunar globe.

Background technology

Development along with current science popularization culture and education industry, the suitability of the various supporting bodies that are accompanied by the spherical implements of teaching classes such as terrestrial globe, lunar globe and give birth to displaying property effect paid attention to by relevant businessman and user day by day, but this area work in this regard at present still is weak, existing ball thing teaching model support few in number is relative all relatively more dull on structure and the form of expression, plants product texture style and builds aspect the nature demonstration effect true to nature like disliking deficiency at mark.

The utility model content

The purpose of this utility model is the state of the art content is given the perfect of deep layer face more, so provide a kind of configuration ingenious attractive in appearance, the form of expression is generous and the distinct novel gimbals that are used for the spherical implements of support of teaching effect.

The technical solution that adopts is so for achieving the above object: the gimbals that are used for the spherical implements of support that provided have a chassis and 3～6 secondary symmetries and stand on supporting legs on the chassis, are equipped with a universal ball ball at the upper inner or the top of each supporting leg.In actual the use, terrestrial globe, lunar globe equal sphere implements are placed on the supporting leg of gimbals, with universal ball ball spherical implements are supported, and the screw thread of the universal ball ball by supporting leg is taken advantage of a situation and is rotated the dynamics that contacts of regulating universal ball ball and spherical implements surface with contrary gesture, adjust ready after, apply external force, spherical implements can freely rotate with any direction on support, and there is no friction between spheroid itself and support contact point (universal ball ball), played the effect of imagery demonstration.

Compare with existing similar technical products, the utlity model has project organization novelty, handsome in appearance, technology and culture rich connotation and ornamental value advantages of higher, being the graceful elaboration that hotel, wineshop, universities and colleges, enterprises and institutions saloon, office, reception room and even family room are decorated, also is the exquisite gift that presenting friends, industry are opened for business, moving to a better place is offered congratulations.

Description of drawings

The structural representation of a kind of embodiment that Fig. 1 provides for the utility model.

The synoptic diagram of the another kind of example structure that Fig. 2 provides for the utility model.

Fig. 3 is the working state schematic representation of structure embodiment illustrated in fig. 2.

The synoptic diagram of the third example structure that Fig. 4 provides for the utility model.

Fig. 5 is the working state schematic representation of structure embodiment illustrated in fig. 4.

The synoptic diagram of the 4th kind of example structure that Fig. 6 provides for the utility model.

Embodiment

Referring to accompanying drawing, the agent structure of gimbals described in the utility model is stood on the The One On The Chassis supporting leg 3 that is used for the spherical implements 10 of support (terrestrial globe, lunar globe etc.) by chassis 1 and symmetrical of 3～6 pairs and is formed, upper inner at each supporting leg 3 is equipped with a universal ball ball 2, utilize 2 pairs of spherical implements 10 of universal ball ball to support, when any direction rotates, reduce friction between spheroid and support at spherical implements 10.In the practical application, on the utility model agent structure basis, can expand and form the various embodiments structure that comprises following example.

Embodiment one:

Referring to Fig. 1, the chassis 1 of these gimbals is a circular plate type member, and support is upright on chassis 1 three secondary supporting legs 3, and described supporting leg 3 has by a kind of outer end and expands the triangular support plate of pillar and constitute, and is embedded with universal ball ball 2 expanding the top of pillar.

Embodiment two:

Referring to Fig. 2 and Fig. 3, the chassis 1 of these gimbals is the circular plate type member that a middle part band is decorated projection, each supporting leg 3 is the supporting rod of a bottom band inset knuckle, connect reinforcement by chassis 1 between the kink of each supporting leg 3, upper inner at each supporting leg 3 all is embedded with a universal ball ball 2, the position is set should be positioned at spherical implements 10 lower peripheral surfaces 1/2nd circumference places that hold in the palm in the upper inner of each supporting leg 3 of universal ball ball 2 in the present embodiment is equipped with an annular girth sheets 4 (internal diameter of annular girth sheets 4 is greater than spherator beyond the region of objective existence footpath) at the upper end frame of supporting leg 3.In addition, the present embodiment structure also can be designed to the electric rotary-type structure, promptly be provided with on support chassis 1 by motor-driven spherical implements pivoting friction wheel, its lower surface contacted with the pivoting friction wheel after spherical implements 10 placed on the support, can rotate at motor-driven lower edge any direction.

Embodiment three:

Referring to Fig. 4 and Fig. 5, the chassis 1 of these gimbals is the round platform member that a middle part has arc protuberantia dagger, by 11 on bolt is upright a semi-round ring shape bracing frame 5 arranged at dagger top, chassis, by radiation symmetry Zhi Li supporting leg 3 under 3～6 arcs is arranged on dagger top, chassis, above each supporting leg 3, be equipped with a universal ball ball 2; Semi-round ring shape bracing frame 5 upper ends open downwards by bolt 6 be provided with 3～6 with arc under strut 7 on the arc of supporting leg 3 symmetries, on each strut 7 below be equipped with a universal ball ball 8.During work with spherical implements 10 holdings on supporting leg 3 and the arc under the arc of semi-round ring shape bracing frame 5 between the strut 7, can make it to rotate (Fig. 5) at ball ball 2,8 effect lower edge any directions up and down.

Embodiment four:

Referring to Fig. 6, the chassis 1 of these gimbals is the round platform member that a middle part has arc protuberantia dagger, by 11 on bolt is upright an annular bracing frame 9 arranged at dagger top, chassis, by radiation symmetry Zhi Li supporting leg 3 under 3～6 arcs is arranged on dagger top, chassis, above each supporting leg 3, be equipped with a universal ball ball 2; Annular bracing frame 9 upper ends open downwards by bolt 6 be provided with 3～6 with arc under strut 7 on the arc of supporting leg 3 symmetries, on each strut 7 below be equipped with a universal ball ball 8.During work with spherical implements 10 holdings on supporting leg 3 and the arc under the arc of semi-round ring shape bracing frame 5 between the strut 7, can make it to rotate at ball ball 2,8 effect lower edge any directions up and down.

Claims

1, the gimbals that are used for the spherical implements of support is characterized in that having a chassis (1) and 3～6 secondary symmetries are propped up the supporting leg (3) that stands on the chassis (1), are equipped with a universal ball ball (2) at the upper inner or the top of each supporting leg (3).

2, gimbals as claimed in claim 1 is characterized in that said chassis (1) is a circular plate type member, and said supporting leg (3) is that an outer end has and expands the triangular support plate of pillar, are embedded with universal ball ball (2) expanding the top of pillar.

3, gimbals as claimed in claim 1, it is characterized in that said chassis (1) is the circular plate type member that a middle part band is decorated projection, said supporting leg (3) is the supporting rod of a bottom band inset knuckle, connect reinforcement by chassis (1) between the kink of each supporting leg (3), upper inner at each supporting leg (3) all is embedded with a universal ball ball (2), at the upper end frame of supporting leg (3) an annular girth sheets (4) is housed.

4, gimbals as claimed in claim 3, it is characterized in that upper inner at each supporting leg (3) be positioned at the spherical implements that hold in the palm (10) lower peripheral surface 1/2nd circumference places all be embedded with a universal ball ball (2).

5, gimbals as claimed in claim 3 is characterized in that being provided with on support chassis (1) by motor-driven spherical implements pivoting friction wheel.

6, gimbals as claimed in claim 1, it is characterized in that said chassis (1) is the round platform member that a middle part has arc protuberantia dagger, by bolt (11) Zhi Li a semi-round ring shape bracing frame (5) is arranged at dagger top, chassis, by radiation symmetry Zhi Li supporting leg (3) under 3～6 arcs is arranged on dagger top, chassis, be equipped with a universal ball ball (2) in the top of each supporting leg (3); Semi-round ring shape bracing frame (5) upper end open downwards by bolt (6) be provided with 3～6 with arc under strut (7) on the symmetrical arc of supporting leg (3), the below of strut on each (7) is equipped with a universal ball ball (8).

7, gimbals as claimed in claim 1, it is characterized in that said chassis (1) is the round platform member that a middle part has arc protuberantia dagger, by bolt (11) Zhi Li an annular bracing frame (9) is arranged at dagger top, chassis, by radiation symmetry Zhi Li supporting leg (3) under 3～6 arcs is arranged on dagger top, chassis, be equipped with a universal ball ball (2) in the top of each supporting leg (3); Annular bracing frame (9) upper end open downwards by bolt (6) be provided with 3～6 with arc under strut (7) on the symmetrical arc of supporting leg (3), the below of strut on each (7) is equipped with a universal ball ball (8).