CN205513526U

CN205513526U - Cane chair

Info

Publication number: CN205513526U
Application number: CN201620076541.7U
Authority: CN
Inventors: 徐锋
Original assignee: Yowa Arts And Crafts Co Ltd
Current assignee: Yowa Arts And Crafts Co Ltd
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-08-31
Anticipated expiration: 2026-01-26

Abstract

The utility model discloses a cane chair, the lower part supporting seat position of having solved current cane chair often leads to the problem that intensity is not enough because the structure sets up improperly, and its technical scheme main points have designed a cane chair, form a trapezoid cross section between second S -shaped skeleton, vertical retort skeleton, horizontal bar skeleton and the sharing skeleton, and the trapezoid cross section is compared in general rectangle face for cane chair's structural strength is higher, and the support ability is better, difficult slope or deformation, two extreme points of the tangential point of first arc skeleton and second arc skeleton constitute a vertical plane, make cane chair utilize and can realize the back 3 o'clock and support, have reduced the back of the chair and too big and result in the circumstances of wearing and tearing easily with wall area of contact, and this cane chair structural strength is high, supports the reinforce, and is firm convenient, healthy comfortable.

Description

A kind of rattan chair

Technical field

The utility model relates to a kind of furniture, more particularly, it relates to a kind of rattan chair.

Background technology

Chair is widely used in daily household and office space, rattan chair is the support body using thick rattan to be fabricated to various chair, re-use rattan peel rattan or the chair of support body tightened by rattan core, rattan chair is plain simple and unsophisticated, good permeability, there is when particularly using summer refrigerant sense, and rattan chair environmental protection, be loved by the people in modern society.But, existing rattan chair on market, often cause the insufficient strength of rattan chair entirety because structure arranges unreasonable, it is difficult to meet and use requirement.

Utility model content

The deficiency existed for prior art, the purpose of this utility model is to provide a kind of rattan chair, and by the trapezoid cross section formed between multiple skeletons, structural strength and stability that this rattan chair is overall are improved, easy to use.

For achieving the above object, the utility model provides following technical scheme:

A kind of rattan chair, it is characterized in that, described rattan chair include many skeletons, described many skeletons include a shared skeleton, the first S-shaped skeleton of being connected with shared skeleton respectively and the second S-shaped skeleton, described first S-shaped skeleton is provided with two, is provided with the first arc skeleton between two first S-shaped skeletons；Described second S-shaped skeleton is provided with two, is provided with the second arc skeleton between two second S-shaped skeletons；Arrange in obtuse angle between described second S-shaped skeleton and shared skeleton, and the second arc skeleton is to the side projection of shared skeleton；Shared skeleton surrounds rattan chair face, and two first S-shaped skeletons and the first arc skeleton surround the rattan chair back of the body, and described rattan chair face is all formed by rattan weaving with the rattan chair back of the body.

By using technique scheme, in the utility model, many skeletons of rattan chair play stress and support the effect of rattan chair, wherein, arrange in obtuse angle between second S-shaped skeleton and shared skeleton, thus a trapezoid cross section between the second S-shaped skeleton, vertical bar skeleton, horizontal stripe skeleton and shared skeleton, can be formed, this trapezoid cross section is compared to the rectangular surfaces of general rattan chair substructure, bigger being less likely to occur inclination from the active force of human body or deform can be born, give higher structural strength and more preferable enabling capabilities between rattan chair skeleton；First S-shaped skeleton is provided with two, it is provided with the first arc skeleton between two first S-shaped skeletons, two first S-shaped skeletons and the first arc skeleton surround the rattan chair back of the body, the rattan chair back of the body connected with arc skeleton by S-shaped skeleton has certain radian, for curved-surface structure, the most general erected shape, laminating it is easier to the chair back when back of people contacts, meet human figure and physiological characteristic needs, make vertebra need not remain upright and produce sense of fatigue, for the consumer of Long-Time Service chair sitting, this rattan chair can reduce the frequency occurred frequently of cervical vertebra class disease, healthiness, rational in infrastructure；Rattan chair face forms according to skeleton braiding, combines closely, form firm rattan chair structure between skeleton and rattan, and rattan has pliability, can give rattan chair the most elastic, makes the comfortable softness of rattan chair.

Of the present utility model being further arranged to, the point of contact of described first arc skeleton and two end points of the second arc skeleton are on same vertical plane.

By using technique scheme, the point of contact of the first arc skeleton and two end points of the second arc skeleton are on same vertical plane, this vertical plane can be by the effect in face after playing, when rattan chair is put by places such as walls, the vertical plane become by three-point shape can fix rattan chair, when fixing by wall compared to general chair, need the situation that the whole chair back contacts with metope, it is excessive and be easily caused the situation of abrasion that the setting of this vertical plane decreases the chair back and metope contact area, the service life of rattan chair, light and flexible can be extended.

Of the present utility model being further arranged to, two the second described S-shaped skeletons become rattan chair supporting surface with shared skeleton enclosure, and described rattan chair supporting surface is formed by rattan weaving.

By using technique scheme, two second S-shaped skeletons can be connected with shared skeleton and surround rattan chair supporting surface, and rattan chair supporting surface can play load effect also by rattan weaving, rattan chair supporting surface, and the rattan of cladding makes supporting surface more attractive.

Of the present utility model being further arranged to, described rattan chair also includes the vertical bar skeleton being perpendicular to share skeleton, is connected by horizontal stripe skeleton between described vertical bar skeleton and the second S-shaped skeleton.

By using technique scheme, rattan chair also includes the vertical bar skeleton being perpendicular to share skeleton, connected by horizontal stripe skeleton between described vertical bar skeleton and the second S-shaped skeleton, the structure supporting rattan chair weight can be formed between vertical bar skeleton, horizontal stripe skeleton, the second S-shaped skeleton, make rattan chair possess stress and well-set function.

Of the present utility model being further arranged to, described shared skeleton, the first S-shaped skeleton, the first arc skeleton, the second S-shaped skeleton, the second arc skeleton, vertical bar skeleton and horizontal stripe skeleton are all coated with by rattan weaving.

By using technique scheme, it is woven with rattan on vertical bar skeleton and horizontal stripe skeleton, the skeleton of rattan chair lower end is all surrounded by rattan, avoid rattan skeleton to be exposed to for a long time in air easily and produce the situation such as spot or rusty stain, be conducive to the cleaning keeping rattan chair overall, additionally, the cladding of rattan makes rattan chair profile have integral structure, both artistic and practical.

Compared with prior art, the utility model has the advantage of: can form a trapezoid cross section between the second S-shaped skeleton, vertical bar skeleton, horizontal stripe skeleton and shared skeleton, this trapezoid cross section is compared to general rectangular surfaces so that the structural strength of this rattan chair is higher, enabling capabilities is more preferable, more stable firmly；Two end points of the point of contact of the first arc skeleton and the second arc skeleton constitute vertical planes, make rattan chair utilize can realize leaning against support at 3, decrease the chair back excessive with metope contact area and be easily caused the situation of abrasion；The rattan chair back of the body that S-shaped skeleton connects with arc skeleton has certain radian, for curved-surface structure, the most general erected shape, when the back of people contacts, it is easier to laminating with the chair back, meet human figure and physiological characteristic needs, make vertebra need not remain upright and produce sense of fatigue；Rattan chair forms according to skeleton braiding, combines closely between skeleton and rattan, and rattan is pliable and tough, can give rattan chair elastic, comfortable softness；This rattan chair structural strength is high, and support force is strong, firm convenient, healthy comfortable.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of a kind of rattan chair skeleton；

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the schematic diagram of a kind of rattan chair.

1. share skeleton；2. the first S-shaped skeleton；3. the first arc skeleton；4. the second S-shaped skeleton；5. the second arc skeleton；6. horizontal stripe skeleton；7. vertical bar skeleton；8. point of contact；9. end points；10. vertical plane；A. the first obtuse angle；B. the second obtuse angle；11. rattan chair faces；The 12. rattan chair back ofs the body；13. rattan chair supporting surfaces.

Detailed description of the invention

Being described in further detail utility model below in conjunction with the accompanying drawings and by specific embodiment, following example are illustrative, are not determinate protection domains of the present utility model.

See a kind of rattan chair shown in Fig. 1, Fig. 2, Fig. 3, described rattan chair includes many skeletons, rattan chair face 11 includes sharing skeleton 1, shared skeleton enclosure is coiled into the rattan chair face 11 of a rectangle, the rattan chair back of the body 12 includes the first S-shaped skeleton 2 and the first arc skeleton 3, rattan chair supporting surface 13 includes the second S-shaped skeleton 4 and the second arc skeleton 5, and the support column of rattan chair includes that vertical bar skeleton 7 and horizontal stripe skeleton 6, described rattan chair face 11, the rattan chair back of the body 12, rattan chair supporting surface 13 are connected and fixed position by shared skeleton 1.

Two sides of the rattan chair back of the body 12 are provided with the first S-shaped skeleton 2, rattan chair is carried on the back 12 upper ends and is provided with the first arc skeleton 3, the supporting surface of rattan chair includes the second S-shaped skeleton 4 and the second arc skeleton 5, a trapezoid cross section is formed between second S-shaped skeleton 4, vertical bar skeleton 7, horizontal stripe skeleton 6 and shared skeleton 1, this trapezoid cross section is compared to general rectangular surfaces, the structural strength making rattan chair is higher, and enabling capabilities is more preferable；Forming the first obtuse angle a between shared skeleton 1 and the first S-shaped skeleton 2 of rattan chair, the rattan chair back of the body 12, to layback, has certain angle of inclination during use and between health and the rattan chair back of the body 12, compared to the general rising structure chair back, this chair back healthiness, will not injure cervical vertebra；The shared skeleton 1 of rattan chair and the second S-shaped skeleton 4 form the second obtuse angle b, make the supporting surface of rattan chair tilt backwards, add load effect.

Shown in Figure 2, the vertical plane of rattan chair is described further.The point of contact 8 of the first arc skeleton 3 and two end points 9 of the second arc skeleton 5 constitute a vertical plane 10, vertical plane 10 is consisted of 8, two, a point of contact end points 9, when rattan chair is put by places such as walls, the vertical plane 10 become by this three-point shape can fix rattan chair, decreases the chair back and metope contact area excessive and be easily caused the situation of abrasion.

Vertical bar skeleton 7 one end is against below shared skeleton 1, and one end is intersected with horizontal stripe skeleton 6 and fixed, and vertical bar skeleton 7 plays load effect on direction perpendicular to the ground, and one end is against below shared skeleton 1, and one end is intersected with horizontal stripe skeleton 6 and fixed, stable firm.

Rattan chair in the utility model is provided with rattan, rattan chair face 11 forms according to the braiding of shared skeleton 1, the rattan chair back of the body 12 forms according to the first S-shaped skeleton 2 and the braiding of the first arc skeleton 3, combine closely between skeleton and rattan, form firm rattan chair structure, rattan has pliability, can give rattan chair the most elastic, makes the comfortable softness of rattan chair.

Also rattan it is woven with on vertical bar skeleton 7 and horizontal stripe skeleton 6, it is woven with rattan on vertical bar skeleton 7 and horizontal stripe skeleton 6, the skeleton of rattan chair lower end is all surrounded by rattan, it is to avoid rattan skeleton is exposed in air the situation such as spot or rusty stain that easily produces for a long time, is conducive to the cleaning keeping rattan chair overall.

The supporting surface of rattan chair can also weave rattan according to the second S-shaped skeleton 4 and the second arc skeleton 5, and the cladding of rattan makes rattan chair profile have integrated effect, both artistic and practical.

In the present embodiment, forming a trapezoid cross section between the second S-shaped skeleton 4, vertical bar skeleton 7, horizontal stripe skeleton 6 and shared skeleton 1, this trapezoid cross section is compared to general rectangular surfaces, it is possible to the structural strength making rattan chair is higher, and enabling capabilities is more preferable, more stable firmly；The point of contact 8 of the first arc skeleton 3 and two end points 9 of the second arc skeleton 5 constitute a vertical plane 10, rattan chair is made to utilize can realize leaning against support at 3, decrease the chair back and metope contact area excessive and be easily caused the situation of abrasion, this rattan chair structural strength is high, support force is strong, easy to use, healthy comfortable.

The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under the utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims

1. a rattan chair, it is characterized in that, described rattan chair includes many skeletons, the first S-shaped skeleton (2) and the second S-shaped skeleton (4) that described many skeletons include a shared skeleton (1), are connected with shared skeleton (1) respectively, described first S-shaped skeleton (2) is provided with two, is provided with the first arc skeleton (3) between two first S-shaped skeletons (2)；Described second S-shaped skeleton (4) is provided with two, is provided with the second arc skeleton (5) between two second S-shaped skeletons (4)；Arrange in obtuse angle between described second S-shaped skeleton and shared skeleton (1), and the second arc skeleton (5) is to the side projection of shared skeleton (1)；Share skeleton (1) and surround rattan chair face (11), two first S-shaped skeletons (2) surround the rattan chair back of the body (12) with the first arc skeleton (3), and described rattan chair face (11) is all formed by rattan weaving with the rattan chair back of the body (12).

A kind of rattan chair the most according to claim 1, it is characterized in that, the point of contact (8) of described first arc skeleton (3) and two end points (9) of the second arc skeleton (5) are on same vertical plane (10).

A kind of rattan chair the most according to claim 1, it is characterized in that, two the second described S-shaped skeletons (4) surround rattan chair supporting surface (13) with shared skeleton (1), and described rattan chair supporting surface (13) is formed by rattan weaving.

A kind of rattan chair the most according to claim 1, it is characterized in that, described rattan chair also includes the vertical bar skeleton (7) being perpendicular to share skeleton (1), is connected by horizontal stripe skeleton (6) between described vertical bar skeleton (7) with the second S-shaped skeleton (4).

A kind of rattan chair the most according to claim 4, it is characterized in that, described shared skeleton (1), the first S-shaped skeleton (2), the first arc skeleton (3), the second S-shaped skeleton (4), the second arc skeleton (5), vertical bar skeleton (6) and horizontal stripe skeleton (7) are all coated with by rattan weaving.