CN211722468U

CN211722468U - Comfortable and safe seat

Info

Publication number: CN211722468U
Application number: CN201921508519.5U
Authority: CN
Inventors: 邹土强
Original assignee: Maoming Nanfang Book City Co ltd
Current assignee: Maoming Nanfang Book City Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-10-23
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a comfortable safe seat, including chair foot, seat and the back of the chair, the chair foot is "U" shape or "V" shape of falling, the upper portion of chair foot is passed through the connecting block and is connected the left and right both sides of seat, the top of chair foot is comparatively the connecting block is protruding. The chair leg is simple in structure and convenient to stack, the inverted U-shaped or inverted V-shaped chair leg is firm and firm in structure, and is not easy to deform and break due to the cooperation of the U-shaped cross section design and the reinforcing ribs, and the safety is high; the design of the armrests is omitted, so that people cannot be restrained too much when riding, the comfort level is high, and the design of the bulges at the top ends of the chair legs can make up for the convenience of people in supporting and standing from the chair; the whole is produced by adopting an injection molding process, and is suitable for popularization and application.

Description

Comfortable and safe seat

Technical Field

The utility model relates to the field of furniture, specifically a seat structure.

Background

The chair is the indispensable furniture in daily life, especially in work, people all sit on the chair most of the day. Thus, the comfort and safety of the chair is of great importance to people. Along with the development of society, people's living area is less and less, in order to save space, people prefer that kind of chair that can pile up and accommodate, this kind of chair is simple structure, easily carries and accomodates, but the chair foot of the chair on the market adopts the design of four straight-bar types mostly, and this kind of chair overturns easily or takes place the condition that the chair foot splits, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects provided by the background technology, the utility model provides a seat with simple structure, comfort and safety.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a comfortable safe seat, includes chair foot, seat and the back of the chair, the chair foot is down "U" shape or falls "V" shape, the upper portion of chair foot is passed through the connecting block and is connected the left and right both sides of seat, the top of chair foot is comparatively the connecting block is protruding, and the handrail has been omitted to this kind of structure, but people can rely on both hands to support the top bulge of chair foot and stand.

Furthermore, the back of the seat plate and the back of the chair are both provided with first reinforcing ribs which are distributed in a shape of a well.

Furthermore, the cross section of the chair leg is U-shaped, so that the structure is stable and safe; and a second reinforcing rib is also arranged in the chair leg.

Furthermore, the surface of the seat plate and/or the surface of the chair back are in an arc shape that the left side and the right side are tilted than the middle part.

Furthermore, the upper surface of the seat plate is provided with convex lines which are arranged in a criss-cross mode, and the wear resistance of the seat plate during riding is enhanced.

Furthermore, the outline of the chair back is in a cartoon shape or cartoon patterns are engraved/drawn/pasted/printed on the chair back, so that the attractiveness of the chair back is enhanced, and the chair back is favored by children.

Furthermore, the bottom of the chair leg is provided with a non-slip pad/wear pad.

Furthermore, the chair legs, the seat plate, the connecting block and the chair back are integrally formed by injection molding of PP (polypropylene) materials, so that the production and the processing are convenient and fast, and the chair is suitable for popularization and application.

Compared with the prior art, the beneficial effects of the utility model are that: the chair has a simple structure, is convenient to stack, has firm and firm inverted U-shaped or inverted V-shaped chair legs, is not easy to deform and break by matching with the U-shaped section design and the reinforcing ribs, and has high safety; the design of the armrests is omitted, so that people cannot be restrained too much when riding, the comfort level is high, and the design of the bulges at the top ends of the chair legs can make up for the convenience of people in supporting and standing from the chair; the whole is produced by adopting an injection molding process, and is suitable for popularization and application.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a bottom view of the structure of the present invention;

fig. 4 is a perspective view of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The description of the orientation in this document takes fig. 1 as a reference standard.

As shown in fig. 1 to 4, a comfortable and safe seat comprises seat legs 3, a seat plate 2 and a seat back 1, wherein the seat legs 3 are in an inverted U shape or an inverted V shape, the seat back 1 and the seat plate 2 are both in a pocket shape and comprise a panel and side plates arranged on the periphery of the panel, the structure enables the bearing capacity of the seat back 1 and the seat plate 2 to be stronger, first reinforcing ribs 21 are arranged on the back surfaces of the seat plate 2 and the seat back 1, and the first reinforcing ribs 21 are distributed in a well shape; the transversal "U" of personally submitting of chair foot 3 is shaped, still be equipped with second strengthening rib 31 in the chair foot 3, the upper portion of chair foot 3 is passed through connecting block 4 and is connected the left and right both sides of seat 2, chair foot 3, seat 2, connecting block 4 and back of the chair 1 adopt PP (polypropylene) material (also can be the plastics of other high strength) through injection molding technology integrated into one piece, and whole weight G approximately equals 1400G, light easy transport, the top of chair foot 3 is more the protruding H of connecting block approximately equals 3 ~ 10mm, left and right both sides the bottom of chair foot 3 leans out 2 ~ 10 degrees respectively for the top, has fine bearing effect.

Furthermore, the surface of the seat plate 2 and/or the chair back 1 is arc-shaped with the left side and the right side tilting than the middle part, the seat plate 2 tilts backwards by about 15 degrees, the shape setting conforming to the anthropology is realized, and the riding comfort degree is increased.

Furthermore, the upper surface of the seat plate 2 is provided with convex lines which are arranged in a criss-cross mode, so that the wear resistance of the seat plate is enhanced.

Furthermore, the outline of the chair back 1 is in a cartoon shape or cartoon patterns are engraved/drawn/pasted/printed on the chair back 1, so that the attractiveness of the chair back is enhanced, and the chair back is popular with children.

Furthermore, the bottom of the chair leg 3 is provided with a non-slip pad 5/a wear pad.

The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.

Claims

1. The utility model provides a comfortable safe seat, includes chair foot, seat and the back of the chair, its characterized in that, the chair foot is down "U" shape or falls "V" shape, the upper portion of chair foot is passed through the connecting block and is connected the left and right both sides of seat, the top of chair foot is comparatively the connecting block is protruding, the surface of seat is the arc of left and right both sides than the middle part perk, the bottom of chair foot leans out 2 ~ 10 degrees respectively for the top.

2. A comfortable and safe seat as claimed in claim 1, wherein the back of the seat plate and the back of the seat back are provided with first ribs, and the first ribs are distributed in a "well" shape.

3. A comfortable and safe seat according to claim 1, wherein the foot is "U" shaped in cross-section.

4. A comfortable and safe seat according to claim 1 or 3, wherein the legs are provided with second ribs.

5. A comfortable and safe seat as claimed in claim 1, wherein the surface of the back is curved in such a way that the left and right sides are tilted up than the middle.

6. A comfort and safety seat according to claim 1, wherein the upper surface of said seat plate is provided with ribs.

7. A comfortable and safe seat according to claim 1, wherein the contour of the back is cartoon-shaped.

8. A comfortable and safe seat according to claim 1, wherein the bottom of the legs are provided with non-slip pads.

9. A comfortable and safe seat according to claim 1, wherein the legs, the seat plate, the connecting block and the backrest are integrally formed by injection molding using PP material.