CN200970023Y

CN200970023Y - Chair with back cushion

Info

Publication number: CN200970023Y
Application number: CN 200620140223
Authority: CN
Inventors: 曹伟
Original assignee: HANGZHOU SILVER GREEN TOUR PRODUCTS CO Ltd
Current assignee: HANGZHOU SILVER GREEN TOUR PRODUCTS CO Ltd
Priority date: 2006-11-20
Filing date: 2006-11-20
Publication date: 2007-11-07
Anticipated expiration: 2016-11-20

Abstract

The utility model relates to a chair for leisure, especially relates to a chair that has back pad, which is used to solve the problem that in the present technology the backrest of a beach chair is only a layer of fabric and can not massage for human body. The utility model also solves the technical problem that the chair can not be retracted and form cylindrical and occupy large area when unused. The utility model includes a stent which is connected with a cushion(2) at the upper end and a chair backrest(3), and is characterized in that the chair backrest(3) is provided with a plurality of cavities(3-1), the cavity(3-1) is filled with soft back pad(4), the chair backrest(3) is also provided with a gap(3-2) thereon, and a hollow out netting(5) is connected to the gap(3-2).

Description

Band back pad chair

Technical field

The utility model relates to a kind of leisure chair, especially relates to a kind of to the isostructural improvement of band back pad chair.

Background technology

Existing beach chair is formed by connecting by backboard, chair frame, seat cushion mount, but it is not collapsible, uses inconvenience, takies when idle than large space, is not easy to packing, transportation, storage.Chinese patent discloses a kind of beach chair (publication number: CN 2557017Y), it comprises seat cushion lining and feet, feet two side elevations claim shape in pairs, respectively by front support rod, back support rod and backrest vertical rod are formed, front support rod becomes the back support rod of bending down to be hinged with rearward end respectively, thereafter the end is hinged on the slide block in the backrest vertical rod, be fixed with limited block in the backrest vertical rod of slide block below, the backrest vertical rod is foretold the end and is hinged on back support rod L, be hinged with one group respectively and hand over adopted brace group between the leading section of described two side elevation front support rods and back support rod and rearward end, seat cushion lining back part is fixed in the backrest vertical rod, seat cushion part both sides are fixed on two back support rods.But the chair back of this beach chair only is made up of one deck lining, can't play massage effect to human body; And chair can't be retracted to cylindricality when not using, area occupied is bigger.

Summary of the invention

The purpose of this utility model provides a kind of band back pad chair, and it mainly is that the chair back that solves the existing in prior technology beach chair only is made up of one deck lining, can't play the problem of massage effect to human body; The utility model has also solved chair can't be retracted to cylindricality when not using, the technical problem of the bigger grade of area occupied.

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:

Band back pad chair of the present utility model comprises support, and the support upper end is connected with the seat cushion and the chair back, it is characterized in that the described chair back is provided with some cavitys, is filled with soft back pad in the cavity; Have breach on the chair back, indentation, there is connected with hollow out net sheet.The chair back and seat cushion can be made by same aspect material, can have symmetrical cavity more than 2 on the chair back, and inner soft back pad of filling can be that the material that sponge etc. can play massage effect is made.Position placed in the middle on the chair back has breach, and indentation, there can be made hollow out net sheet, and people's back can lean against on the hollow out net sheet during use, thereby the soft back pad that makes hollow out net sheet distribute all around can be massaged the back.

As preferably, described seat cushion is provided with some cavitys, is filled with soft cushion block in the cavity.The soft cushion block that distributes on the seat cushion can be massaged human buttock and leg muscle, and soft cushion block also can be that sponge is made.

As preferably, described support comprises 2 legs, and the leg upper end extends upward the back and inserts in the chair back; The facade cross-articulation of forming between 2 legs has 2 braces, and its excess-three facade of chair also cross-articulation has brace, and two braces arranged in a crossed manner are hinged at the middle part.Because it is hinged that four facades of chair leg all pass through brace, chair can be folded into cylindricality when therefore packing up.

As preferably, be plugged with the switching piece in the middle part of the described leg, jib head is hinged with the switching piece; It is hinged that hinged block is all passed through in the brace lower end, and the hinged block lower end is the plane, and the leg lower end is plugged in the hinged block.The hinged block bottom is the plane, and it can match with ground, guarantees the stability of chair.Leg can pass the hole that has on the seat cushion, and the diameter in described hole can not slide so that seat cushion can be fixed on certain altitude by structure like this less than switching piece width.

As preferably, described chair the place ahead 2 braces arranged in a crossed manner extend upward respectively, are connected with handrail between its upper end and the chair rear leg, are connected with a glass net on the handrail.Handrail can be with the chair back, seat cushion is the same is made up of same aspect material, and the upper end bendable of brace is converted into level, is inserted in handrail inside.The size of cup net adapts with the cup size of putting into it.

As preferably, breach is a cross, and it is separated into 3 cavitys with the chair back.The shape of breach also can be other geometry.

As preferably, breach is a doleiform.

Therefore, the chair back that the utlity model has chair is provided with the combination of a plurality of soft back pads and hollow out net sheet, can play the characteristics of massage effect to human body; Characteristics such as the utility model also has chair can be retracted to cylindricality when not using, reduce area occupied, simple and reasonable for structure.

Description of drawings

Accompanying drawing 1 is a kind of structural representation of the present utility model;

Accompanying drawing 2 is A-A section structure for amplifying schematic diagrames of Fig. 1;

Accompanying drawing 3 is that the B of Fig. 1 is to structural representation;

Accompanying drawing 4 is that the C of Fig. 1 is to structural representation;

Accompanying drawing 5 is structural representations of another embodiment;

Accompanying drawing 6 is that the D of Fig. 5 is to structural representation;

Accompanying drawing 7 is E-E section structure for amplifying schematic diagrames of Fig. 6.

The specific embodiment

Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.

Embodiment 1: the band back pad chair of this example as Fig. 1, Fig. 3, Fig. 4, comprises lining part and holder part.Lining partly comprises the seat cushion 2 and the chair back 3 that links together.The centre of the chair back 3 has criss-cross breach 3-2, and breach 3-2 place is connected with hollow out net sheet 5.Cross breach 3-2 is separated into 3 cavity 3-1 with the chair back 3, as Fig. 2, is filled with the soft back pad 4 that sponge is made in the cavity 3-1.Holder part comprises 2 legs 1, and the leg upper end extends upward the back and inserts in the chair back 3; The facade cross-articulation of forming between 2 legs 1 has 2 braces 7, and its excess-three facade of chair also cross-articulation has brace, and two braces arranged in a crossed manner are hinged at the middle part, are " X " shape.Two leg 1 middle parts at chair rear are plugged with switching piece 10, and brace 7 upper ends of adjacent two facades are all hinged with switching piece 10; It is hinged that hinged block 11 is all passed through in brace 7 lower ends, 4 altogether of hinged blocks 11, and its lower end is the plane that adapts with ground, leg 1 lower end is plugged in the hinged block 11.Chair the place ahead 2 braces 7 arranged in a crossed manner extend upward respectively, and handrail 8 is inserted after being bent into the plane in its upper end, and handrail 8 ends have the hole, and leg 1 cross-under is connected with the cup net 9 that can put into cup on the handrail 8 in the hole.

During use, only need brace 7 is launched into " X " shape, seat cushion 2 generate planes can be used; When packing up, brace 7 is inwardly tightened up, make leg 1, brace 7 all draw close, form cylindricality, be inserted in outer bag then and get final product to inside.

Embodiment 2: the band back pad chair of this example, and as Fig. 5, the centre of the chair back 3 has the breach 3-2 of doleiform, and breach 3-2 place is connected with hollow out net sheet 5, and the chair back 3 inside are separated into a plurality of cavity 3-1, are filled with the soft back pad 4 that sponge is made in the cavity 3-1.As Fig. 6, Fig. 7, also be provided with a plurality of cavity 2-1 on the seat cushion 2, be filled with the soft cushion block 6 that sponge is made in the cavity 2-1.All the other are with embodiment 1.

Claims

1. a band back pad chair comprises support, and the support upper end is connected with the seat cushion (2) and the chair back (3), it is characterized in that the described chair back (3) is provided with some cavitys (3-1), is filled with soft back pad (4) in the cavity (3-1); Have breach (3-2) on the chair back (3), breach (3-2) locates to be connected with hollow out net sheet (5).

2. band back pad chair according to claim 1 is characterized in that described seat cushion (2) is provided with some cavitys (2-1), is filled with soft cushion block (6) in the cavity (2-1).

3. band back pad chair according to claim 1 and 2 is characterized in that described support comprises 2 legs (1), and the leg upper end extends upward the back and inserts in the chair back (3); The facade cross-articulation of forming between 2 legs (1) has 2 braces (7), and its excess-three facade of chair also cross-articulation has brace, and two braces arranged in a crossed manner are hinged at the middle part.

4. band back pad chair according to claim 3 is characterized in that described leg (1) middle part is plugged with switching piece (10), and brace (7) upper end is hinged with switching piece (10); It is hinged that hinged block (11) is all passed through in brace (7) lower end, and hinged block (11) lower end is the plane, and leg (1) lower end is plugged in the hinged block (11).

5. band back pad chair according to claim 4 is characterized in that described chair the place ahead 2 braces (7) arranged in a crossed manner extend upward respectively, is connected with handrail (8) between its upper end and the chair rear leg (1), is connected with a glass net (9) on the handrail (8).

6. band back pad chair according to claim 1 and 2 is characterized in that breach (3-2) is a cross, and it is separated into 3 cavitys (3-1) with the chair back (3).

7. band back pad chair according to claim 1 and 2 is characterized in that breach (3-2) is doleiform.

8. band back pad chair according to claim 5 is characterized in that breach (3-2) is a cross, and it is separated into 3 cavitys (3-1) with the chair back (3).

9. band back pad chair according to claim 5 is characterized in that breach (3-2) is doleiform.