CN213308495U

CN213308495U - Gyro chair and combined chair

Info

Publication number: CN213308495U
Application number: CN202021947255.6U
Authority: CN
Inventors: 辛义鲜
Original assignee: Guangdong Shundehai Yige New Material Co ltd
Current assignee: Guangdong Shundehai Yige New Material Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-01
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a top chair, toper body including integrated into one piece, the toper body includes the calotte portion to calotte portion periphery is for starting to extend outward and form beveling portion, the axis of calotte portion is greater than 45 and is less than 60 with the projection line contained angle of axis on beveling portion, the utility model aims at providing a top chair, when the user leans on back in the seat, can stably sit down and can not turn over backward, and still have the interest of top.

Description

Gyro chair and combined chair

Technical Field

The utility model relates to the field of furniture, in particular to top chair and combination chair.

Background

With the development of social economy, the living standard components of people are improved, the requirements of people on the living quality are higher and higher, and the types of household furniture are more and more immediately in order to meet the requirements of people on high-quality life. The existing large-scale top-shaped object is only used for toys, aims to exercise the body balance ability of children, cannot keep stable when people sit down, has considerable hardness, and cannot be used as household articles.

Disclosure of Invention

The utility model aims at providing a top chair, user can stably sit down and can not turn over backward when sitting back on, and still have the interest of top.

In order to achieve the above purpose, the technical scheme of the utility model has:

the utility model provides a top chair, includes integrated into one piece's toper body, the toper body includes the dome portion to the dome portion periphery extends for starting to spread outward and forms the chamfer portion, the axis of dome portion is greater than 45 and is less than 60 with the projection line contained angle of axis on the chamfer portion.

The utility model discloses a top chair has integrated into one piece's toper body, and the toper body has calotte and beveling portion, and the axis of calotte is greater than 45 and is less than 60 with the projection line contained angle of axis on the beveling portion, and the uncovered angle of toper body is greater than 90 and is less than 120 promptly, and in this angle range, the user hugs closely the calotte and can not take place to turn over after sitting down on the beveling portion, in addition, the utility model discloses itself is the top form, makes the top chair have the interest of top itself.

Further, the dome portion has a thickness greater than a thickness of the chamfered portion.

Further, the chamfered end portion extends outward, and has an opening portion whose horizontal angle gradually decreases.

Furthermore, a plurality of cushion blocks are arranged on the inner wall of the conical body, and the cushion blocks are annularly spliced on the inner wall of the conical body to form a conical cavity.

Further, be provided with the magic subsides on the toper body inner wall, it is a plurality of sit the cushion and pass through the magic and paste the bonding and fix on toper body inner wall.

Further, a first distance is arranged between the seat cushion block and the opening of the conical body.

Further, the tapered body is made of HIPS or ABS or PET or a material with certain supporting strength.

The utility model also provides a combination chair, include as above-mentioned top chair and support, the support includes a plurality of supporting legs, and is a plurality of the supporting leg tip is connected with an annular base jointly, the top chair is arranged in annular base.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view of a cone-shaped body of a top chair of the present invention;

FIG. 2 is a schematic side view of the top chair of the present invention;

fig. 3 is a schematic view of the structure of the top chair of the present invention.

Detailed Description

In order to better illustrate the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.

As shown in fig. 1 to 2, a gyroscopic chair comprises an integrally formed tapered body 1, wherein the tapered body 1 comprises a dome portion 2, a chamfer portion 3 is formed by using the outer periphery of the dome portion 2 as an initial outward diffusion extension, and an included angle between a central axis of the dome portion 2 and a projection line of the central axis on the chamfer portion 3 is greater than 45 ° and less than 60 °.

The utility model discloses a top chair has integrated into one piece's toper body 1, and toper body 1 has calotte 2 and beveling portion 3, and the axis of calotte 2 is greater than 45 and is less than 60 with the projection line contained angle of axis on beveling portion 3, and the uncovered angle of toper body 1 is greater than 90 and is less than 120 promptly, and in this angle range, the user hugs closely calotte 2 and can not take place to turn over backward when sitting down on beveling portion 3, in addition, the utility model discloses itself is the top form, makes the top chair have the interest of top itself.

Wherein, in the figure, the central axis of the dome 2 forms an angle α with the projection line of the central axis on the chamfer 3, i.e. 45 ° < α <60 °.

Meanwhile, the angle α is located within the most comfortable backrest range of the human body.

In this embodiment, the thickness of the dome part 2 is greater than the thickness of the chamfer part 3, because the dome part 2 is used as the fulcrum position of the top chair of the utility model, the thickening of the part is equivalent to improving the whole structural stability of the top chair, on the other hand, the user uses the messenger each time, the dome part 2 is all in point contact with the ground, the point bears huge pressure, therefore the thickening dome part 2 can improve the service life of the top chair.

Preferably, the dome 2 has a non-uniform mass, with differences in mass throughout the opposite top chair, so that the top chair has a position with a greater mass, so that the storage position of the top chair is defined by this position.

In this embodiment, the end of the bevel part 3 extends outwards, and the horizontal angle of the bevel part is gradually reduced to form an opening part 4, when a person uses the top chair, the top chair tends to turn over in the standing direction of the person in the process of the person from the sitting state to the standing state, the arc transition of the opening part 4 enables the whole top chair to rotate along the tangential direction of the arc transition or has the tendency of rotating along the tangential direction of the arc transition, and the other usage mode is that the person can lean against the position of the opening part 4 by feet in the process of the person from the sitting state to the standing state to assist standing and relax the process.

In this embodiment, as shown in fig. 3, in order to increase the comfort of the top chair, a plurality of cushion blocks 5 are arranged on the inner wall of the conical body 1, and the cushion blocks 5 are annularly spliced on the inner wall of the conical body 1 to form a conical cavity, and the conical cavity is used as a space where a user sits or the user can move.

Be provided with magic subsides (not shown) on the 1 inner wall of toper body, it is a plurality of sit cushion 5 and bond through magic subsides (not shown) and fix on 1 inner wall of toper body.

The seat cushion block 5 is fixed by other means, such as: the fixing method is that the integrated forming structure of the cone-shaped body 1 of the top chair is damaged by the fixing method through bolts or screws, such as punching and the like, the cushion block 5 is generally a cushion, and if the fixing method is realized through the bolts or the screws, a hard plate or other hard components are arranged in the cushion, so that the comfort level of the cushion is damaged.

In this embodiment, a first distance 6 is provided between the cushion block 5 and the opening of the conical body 1, and when a person changes from a sitting state to a standing state on the top chair, since the cushion block 5 is a soft cushion, in order to prevent the soft cushion from being partially exposed outside the conical body 1 by the person rolling, the first distance 6 is provided, and the first distance 6 is a safety distance.

In this embodiment, the tapered body is made of HIPS, ABS, PET, or a material with a certain supporting strength, and is not limited to other materials with sufficient hardness, safety, and environmental friendliness.

The material with certain supporting strength refers to the supporting strength of the material which can support the adult to sit down or lean against and has hardness or toughness and no bending or unrecoverable folding.

As an embodiment of the utility model provides a second, a combination chair, including the support with as above-mentioned top chair, the support includes a plurality of supporting legs, and is a plurality of supporting leg end portion is connected with an annular base jointly, the top chair is arranged in annular base.

The ring-shaped base is hollow in the middle, the dome part 2 and the beveling part 3 of the top chair penetrate through the hollow area of the ring-shaped base and are stably placed on the ring-shaped base, wherein the height of the supporting legs can be set according to the requirements of users, and only the inclination angle of the top chair is changed.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a top chair, its characterized in that includes integrated into one piece's toper body, the toper body includes the dome portion to the dome portion periphery is for starting outward diffusion extension formation chamfer portion, the axis of dome portion is greater than 45 and is less than 60 with the projection line contained angle of axis on chamfer portion.

2. The top chair of claim 1 wherein the dome portion has a thickness greater than a thickness of the chamfer portion.

3. The top chair as claimed in claim 1, wherein the chamfered end extends outwardly and has an open portion with a gradually decreasing horizontal angle.

4. The top chair according to claim 1, wherein a plurality of cushion blocks are arranged on the inner wall of the conical body, and the cushion blocks are annularly spliced on the inner wall of the conical body and form a conical cavity.

5. The top chair as claimed in claim 4, wherein the tapered body has an inner wall provided with a hook and loop fastener, and the plurality of cushion blocks are adhered and fixed to the inner wall of the tapered body by the hook and loop fastener.

6. The top chair of claim 5 wherein the seat pad has a first distance from the opening of the cone-shaped body.

7. The gyrchaise according to claim 1, wherein the tapered body is made of HIPS or ABS or PET or a material with a certain supporting strength.

8. A combination chair comprising the top chair of any one of claims 1 to 7, further comprising a support, wherein the support comprises a plurality of support legs, ends of the plurality of support legs are connected together to form an annular base, and the top chair is arranged in the annular base.