CN201384256Y

CN201384256Y - Stand seat and whole row of seats

Info

Publication number: CN201384256Y
Application number: CN200920107392U
Authority: CN
Inventors: 王深
Original assignee: BEIJING GREEN WORLD SPORTS INDUSTRY Inc
Current assignee: GREEN WORLD SPORTS INDUSTRY INCORPORATED
Priority date: 2009-04-15
Filing date: 2009-04-15
Publication date: 2010-01-20
Anticipated expiration: 2019-04-15

Abstract

The utility model relates to a stand seat and a whole row of seats, which are installed on a stand base of a sports venue and comprise benches. The middle part of the top surface of the bench is provided with an inner concave structure; the lowest position of the surface of the inner concave structure is positioned at the middle rear part of the bench and provided with a water draining hole; the middle of the front part of the bench is provided with a ridge-shaped heave; and two smooth concave parts which are eudipleural are formed respectively between the ridge-shaped heave and the edges of the left side and the right side. The stand seat and a whole row of seats adopt human engineering design, are comfortable and durable, can not gather water due to rainwater, have low cost and are energy-saving and environment-friendly.

Description

Stand seat and whole row's seat

Technical field

The utility model relates to a kind of seat, comprises bench, and by whole row's seat that this seat is formed, is specially adapted to the stadiums bleacher.

Background technology

The bench surface of the employed stand seat of present most stadiums bleachers is a complete confining surface, easily because of rainwater ponding, influences use, cleaning and the maintenance of seat.

The utility model content

The purpose of this utility model provide a kind of can be because of the low stand seat of the valency of fine quality of rainwater ponding.

The technical scheme that the utility model adopted is:

A kind of stand seat comprises bench, and the upper surface middle part of described bench is provided with concave inward structure, and the surperficial lowest part of described concave inward structure is positioned at the middle rear portion partially of described bench, and the surperficial lowest part of described concave inward structure is provided with osculum.

Described bench front, center has a carinate protuberance, forms the symmetrical slick and sly depression in two places between described carinate protuberance and edge, the left and right sides.

Described carinate protuberance and left and right sides brim height maintain an equal level.

Described stand seat also is provided with backrest, and described backrest and described bench can be integrally formed, described backrest also can be used as the member of individual components by other materials be connected as metal tube as described in the rear portion of bench.

Left-right symmetry center line near zone has sunk structure backward on the front surface of described backrest.

Described backrest is the thin-walled hollow structure of rear portion opened, and is provided with reinforcement and strengthens boss in the hollow structure hereinto, and described reinforcement boss surface has a continuous smooth surface at least.

Described stand seat also is provided with handrail, and described handrail and described bench can be integrally formed, described handrail also can be used as the member of individual components by other materials be connected as metal tube as described in the and arranged on left and right sides or the top, one-sided edge of bench.

The edge on the surface that all contact with the user all adopts the rounding off structure.

The bottom surface of described bench is provided with installing hole and crossed reinforced muscle in length and breadth, and described installing hole is arranged on the crossover sites of the described muscle of crossed reinforced in length and breadth.

Described stand seat can constitute a construction unit, and a plurality of described construction units are arranged in proper order and are extended to whole row's seat, can be by the basis being installed and/or connector interconnects between each construction unit.

The utility model has adopted the ergonomics design, and is comfortable, durable, and not because of rainwater ponding, cleaning is convenient, compact conformation, and can adopt kenaf-plastics composite to make, and with low cost, help environmental protection.

Description of drawings

Fig. 1 is the structural representation of the stand seat of first embodiment of the utility model;

Fig. 2 is the I-I profile of stand seat among Fig. 1;

Fig. 3 is the II-II profile of stand seat among Fig. 1;

Fig. 4 is the structural representation of stand seat bottom among Fig. 1;

Fig. 5 is the structural representation of the stand seat of second embodiment of the utility model;

Fig. 6 is the III-III profile of the backrest of stand seat among Fig. 5;

Fig. 7 is the structural representation at the backrest back side of stand seat among Fig. 5;

The specific embodiment

Referring to Fig. 1-3, a kind of stand seat, only comprise bench 1, consider that spectators keep the attractive in appearance of comfortable sitting posture and bench itself, described bench upper surface center is provided with a concave inward structure, forms concave surface A, and the lowest part of surfaces A is positioned at the middle rear portion partially of described bench, described lowest part is provided with the osculum 10 that diameter is φ 25mm, and this osculum is apart from bench sideline 22cm foremost.

Described bench front, center has a carinate protuberance, carinate protuberance forms surperficial B, highest point and the left and right sides brim height of surface B maintain an equal level, form symmetrical slick and sly sunk surface C in two places and D between described carinate protuberance and edge, the described left and right sides, surface C, D left-right symmetry are distributed in the two side areas of described carinate protuberance.

Figure 4 shows that the bottom of described stand seat, this bottom is the thin-walled hollow structure that opens wide downwards, and many reinforcements wherein are set, and is provided with installing hole 11 at the place, crosspoint of reinforcement, utilizes this installing hole to realize the location and the installation of seat.During installation, can be directly installed on the cement grandstand basis, also can be installed on the metal framework, and dismounting is all very convenient, make the change of grandstand layout more quick.

Referring to Fig. 5,6, a kind of stand seat with backrest comprises bench 1 and backrest 2, and described bench 1 and backrest 2 are integrally formed, and described bench has the entire infrastructure feature as the bench of first embodiment, and backrest 2 is in the bench rear portion.The backrest 2 of band backrest stand seat can be designed to different height as required.Left-right symmetry center line near zone has sunk structure backward on the front surface of described backrest, form curved surface E, F that left-right symmetry distributes, this structure can be held people's back effectively, the back played support massively and the support effect, under the situation of sitting, be unlikely making muscle of back feel tired too early.

Referring to Fig. 7, backrest 2 is given prominence to and has been adopted the design of saving material, its lateral width increases from top to bottom gradually, big of backrest is the hollow and thin-walled structure of rear portion opened, and in this hollow structure chamber of opening wide, be provided with reinforcement 20 and strengthen boss 21, described boss surface has a continuous smooth surface G at least, and this surface can be used for putting up of advertisement or other signs.

Stand seat of the present utility model can also be provided with handrail, handrail can be integrally formed with described seat, also can be used as the member of individual components by other materials be connected as metal tube as described in the top at left and right sides edge of seat, and handrail both can be located at one-sidedly, also can be located at bilateral.

And, can arrange the whole row's seat that is extended to the definite shape that constitutes by a plurality of such construction units through order with stand seat of the present utility model as a construction unit.

What the utility model adopted is kenaf-plastics composite, because the intensity height of this material own, thermal conductivity is low, makes the seat good rigidly of being made by it, characteristic in light weight, fire-retardant, ageing-resistant in addition; And this material is recyclable to be utilized again, compares the materials such as plastics, plastic-steel or fiberglass of general employing, not only can greatly reduce environmental pollution, can also reduce the cost of harmlessness disposing.To sum up, the stand seat that adopts kenaf-plastics composite to make is solid durable and with low cost, and energy-saving and environmental protection, renewable have the great potential of applying.

This seat generally adopts injection moulding or blow molding, the edge on the surface that might contact with the user all adopt the rounding off structure, no wedge angle.

The utility model stand seat not only can be used for the indoor and bleacher of stadiums, because of its comfortableness of bringing according to ergonomics design and considered designing of natural cause from osculum, it also can be widely used in as places such as square, station, consumption amusements, and not limited by indoor and outdoor.

Claims

1, a kind of stand seat comprises bench, it is characterized in that the upper surface middle part of described bench is provided with concave inward structure, and the surperficial lowest part of described concave inward structure is positioned at the middle rear portion partially of described bench, and the surperficial lowest part of described concave inward structure is provided with osculum.

2, stand seat according to claim 1 is characterized in that described bench front, center has a carinate protuberance, forms the symmetrical slick and sly depression in two places between described carinate protuberance and edge, the left and right sides.

3, stand seat according to claim 2 is characterized in that described carinate protuberance and left and right sides brim height maintain an equal level.

4, stand seat according to claim 1 is characterized in that described stand seat also is provided with backrest, and described backrest and described bench are integrally formed or be connected the rear portion of described bench as individual components.

5, stand seat according to claim 4 is characterized in that left-right symmetry center line near zone on the front surface of described backrest has sunk structure backward.

6, stand seat according to claim 4 is characterized in that described backrest is the thin-walled hollow structure of rear portion opened, and is provided with reinforcement and strengthens boss in the hollow structure hereinto, is provided with a continuous smooth surface on the described reinforcement boss at least.

7, stand seat according to claim 1 is characterized in that described stand seat also is provided with handrail, and described handrail and described bench are integrally formed or be connected the and arranged on left and right sides of described bench or top, one-sided edge as individual components.

8,, it is characterized in that the edge on the surface that all contact with the user all adopts the rounding off structure according to the described stand seat of arbitrary claim among the claim 1-7.

9, according to the described stand seat of arbitrary claim among the claim 1-7, the bottom surface that it is characterized in that described bench is provided with installing hole and crossed reinforced muscle in length and breadth, and described installing hole is arranged on the crossover sites of the described muscle of crossed reinforced in length and breadth.

10, the whole row's seat that constitutes according to the described a plurality of stand seat of arbitrary claim among the claim 1-7 is characterized in that described each stand seat is arranged in whole row in proper order.