CN205597551U

CN205597551U - Collapsible moon chair

Info

Publication number: CN205597551U
Application number: CN201620262137.9U
Authority: CN
Inventors: 朱晓辉; 郑雪峰
Original assignee: ZHEJIANG SUNSHINE LEISURE PRODUCTS CO Ltd
Current assignee: ZHEJIANG SUNSHINE LEISURE PRODUCTS CO Ltd
Priority date: 2016-03-31
Filing date: 2016-03-31
Publication date: 2016-09-28
Anticipated expiration: 2026-03-31

Abstract

The utility model discloses a collapsible moon chair, include: first forward foot in a step pipe, first rear foot pipe, second forward foot in a step pipe and second rear foot pipe, stay tube before stay tube and the second before first, two out -of -the -way stay tubes, on two out -of -the -way stay tubes respectively fixed cover being equipped with the spacing collar, the top that lies in this spacing collar on two out -of -the -way stay tubes is overlapped respectively and is equipped with the slider, the slider can be carried on the back the stay tube relatively and carry out upper and lower the slip, stay tube behind first back stay tube and the second, handrail and backrest components, first forward foot in a step pipe and first rear foot pipe and second forward foot in a step pipe and second rear foot pipe homoenergetic are opened and can be folded. The utility model discloses when first forward foot in a step pipe and first rear foot pipe and second forward foot in a step pipe were opened with second rear foot pipe completely, the slider can be to by on the spacing collar, first forward foot in a step pipe, first rear foot pipe and out -of -the -way stay tube and second forward foot in a step pipe, second rear foot pipe and another back of the body stay tube can enclose into triangular structure respectively to can improve the stability of seat face.

Description

A kind of collapsible moon chair

Technical field

This utility model relates to the technical field of folding seat, particularly relates to a kind of collapsible moon chair.

Background technology

Collapsible moon chair of the prior art is divided into two kinds, and one is with circular frame, after folding is Tabular, folded size is relatively big, and cost of transportation is higher；Another kind of moon chair is pencil after folding, but It is that rear structural instability opened by this moon chair, the moon seat support face position of the most existing being folded into bunch shape Do not have cross-brace pipe to support, and use corner four-point supporting so that seat surface can cave inward, affect into Comfort level during seat.

Utility model content

This utility model provides one that moon chair can be made to fold and open, and can strengthen seat surface stability simultaneously Collapsible moon chair with comfortableness.

For solving above-mentioned technical problem, this utility model offer techniques below scheme:

A kind of collapsible moon chair, including:

First front foot pipe, the first rear foot tube, the second front foot pipe and the second rear foot tube, this first front foot pipe and First rear foot tube is arranged in a crossed manner and is articulated, and this second front foot pipe and the second rear foot tube are arranged in a crossed manner also It is articulated；

First front support pipe and the second front support pipe, this first front support pipe and the second front support pipe intersection set Putting and be articulated, the lower end of this first front support pipe and the second front support pipe is articulated in described respectively The lower end of one front foot pipe and the lower end of described second front foot pipe, this first front support pipe and the second front support pipe Upper end be articulated in described second rear foot tube and the first rear foot tube position near upper end respectively；

Two back support pipes, the lower end of two back support pipes is articulated in described first rear foot tube and described respectively On second rear foot tube, on two back support pipes, fixed cover is provided with spacing collar respectively, and two back support pipes are upper Be arranged with slide block respectively in the top of this spacing collar, slide block can slide up and down by back support pipe relatively, and first The upper end of front foot pipe and the second front foot pipe is articulated on the slide block on two back support pipes respectively；

First rear supporting tube and the second rear supporting tube, this first rear supporting tube and the second rear supporting tube intersection set Putting and be articulated, the lower end of the first rear supporting tube and the second rear supporting tube is articulated in first rear foot respectively Pipe and the lower end of the second rear foot tube, the upper end of the first rear supporting tube and the second rear supporting tube is articulated in two respectively On slide block on individual back support pipe；

Handrail and backrest module, handrail and backrest module surround the arc structure leant with human body back, Upper end with described first rear foot tube and the second rear foot tube respectively, the two ends of handrail tube assembly is connected, and described two Individual back support pipe upwardly extends respectively and is articulated with handrail and backrest module；

First front foot pipe and the first rear foot tube and the second front foot pipe and the second rear foot tube all can carry out opening also Can fold, the first front foot pipe and the first rear foot tube and the second front foot pipe and the second rear foot tube are in when opening, Slide block on two back support pipes can bear against on the spacing collar on two back support pipes, first forward foot in a step Pipe, the first rear foot tube and a back support pipe and the second front foot pipe, the second rear foot tube and another back of the body Stay tube can surround three-legged structure respectively.

Further, the upper end of described first rear foot tube and the second rear foot tube respectively forwardly extends formation one section The bending bar of arcuation.

Further, described handrail tube assembly includes the first handrail tube, the first backing tube, the second backing tube With the second handrail tube, the first end of this first handrail tube is connected with the upper end of described first rear foot tube, described First end of the first backing tube is articulated in the second end of this first handrail tube, the first of described second backing tube End is articulated in the second end of this first backing tube, and the first end of described second handrail tube is articulated in this and second leans on Second end of penstock, the second end of this second handrail tube is connected with the upper end of described second rear foot tube, described The upper end of two back support pipes is articulated on described first backing tube and the second backing tube respectively, and described first Backing tube and the second backing tube can surround the arcuation backing tube leant with human body back jointly, and described first Handrail tube, the first backing tube, the second backing tube and the second handrail tube can be with described first front foot pipe and first Rear foot tube and described second front foot pipe and the second rear foot tube carry out opening and can fold.

Further, described first backing tube and the second backing tube are fixed with back of the body connector respectively, often Being connected to the first U-shaped part on individual back of the body connector, the upper end of said two back support pipe is articulated in respectively On the two side of each first U-shaped part.

Further, described first front foot pipe, the first rear foot tube, the second front foot pipe and the second rear foot tube Lower end is equipped with lower L-shaped part, and each lower L-shaped part all includes the first connecting portion and the second connecting portion, each The first pontes of lower L-shaped part is not fixed on described first front foot pipe, the first rear foot tube, second forward foot in a step Pipe and the lower end of the second rear foot tube, described first front support pipe, the second front support pipe, the first rear supporting tube Distinguish on the second connecting portion of pivot joint L-shaped part in each of the lower with the lower end of the second rear supporting tube.

Further, described first front foot pipe, the first rear foot tube, the second front foot pipe and the second rear foot tube Lower end is all arranged with callosity, and the first pontes of described each lower L-shaped part is not fixed on this callosity.

Further, described first rear foot tube and the second rear foot tube are provided with L on first near the position of upper end Shape part, on each first, L-shaped part all includes the 3rd connecting portion and the 4th connecting portion, L-shaped on each first 3rd connecting portion of part is separately fixed on described first rear foot tube and the second rear foot tube, props up before described first The upper end of stay tube and the second front support pipe is articulated on the 4th connecting portion of L-shaped part on each first respectively.

Further, the slide block on said two back support pipe protrudes formation the first U-shaped respectively to its both sides Wall and the second U-shaped wall, the upper end of described first front foot pipe and the second front foot pipe is articulated in the of slide block respectively On one U-shaped wall, the upper end of described first rear supporting tube and the second rear supporting tube is articulated in the of slide block respectively On two U-shaped walls.

Further, the upper end of described first front foot pipe and the second front foot pipe is equipped with L-shaped part on second, On each second, L-shaped part all includes the 5th connecting portion and the 6th connecting portion, on each second the of L-shaped part Five connecting portions are articulated on the second U-shaped wall of described slide block respectively, after described first rear supporting tube and second The upper end propping up stay tube is separately fixed on the 6th connecting portion of L-shaped part on each second.

Further, the lower end of said two back support pipe is articulated in described by the second U-shaped part respectively On one rear foot tube and described second rear foot tube, this second U-shaped part fixed cover be located at described first rear foot tube and On described second rear foot tube, the lower end of said two back support pipe is articulated in the two of this second U-shaped part respectively On sidewall.

This utility model works as described first front foot pipe and the first rear foot tube and described second front foot pipe and second When rear foot tube fully opens, slide block can be resisted against on spacing collar, described first front foot pipe, first rear foot Pipe and a back support pipe and described second front foot pipe, the second rear foot tube and another back support pipe are respectively Three-legged structure can be surrounded, it is possible to after ensureing the first front foot pipe, the first rear foot tube, the second front foot pipe and second The stability of foot tube structure such that it is able to improve and be positioned at the first front foot pipe, the first rear foot tube, second forward foot in a step The stability of seat surface on pipe and the second rear foot tube.

This utility model arranges bending bar by the upper end of the first rear foot tube and the second rear foot tube, it is possible to increase Seat surface and the first rear foot tube and the contact area of the second rear foot tube, increase the first rear foot tube and the second rear foot tube Support force to seat surface, further enhances the stability of seat surface.

Accompanying drawing explanation

Fig. 1 is a kind of collapsible moon chair overall structure figure when fully opening；

Fig. 2 is overall structure figure during a kind of collapsible moon chair half-lap；

Fig. 3 is a kind of collapsible moon chair overall structure figure when folding completely；

Fig. 4 is the structure chart of spacing collar in a kind of collapsible moon chair；

Fig. 5 is the structure chart of handrail connector in a kind of collapsible moon chair；

Fig. 6 is the structure chart of handle in a kind of collapsible moon chair；

Fig. 7 is the structure chart of the second U-shaped part in a kind of collapsible moon chair；

Fig. 8 is the structure chart of slide block in a kind of collapsible moon chair.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with Accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, It is fully described by, it is clear that described embodiment is a part of embodiment of this utility model rather than complete The embodiment in portion.

Embodiment:

A kind of collapsible moon chair, refering to shown in Fig. 1～Fig. 3, including:

First front foot pipe the 11, first rear foot tube the 12, second front foot pipe 13 and the second rear foot tube 14, this is years old One front foot pipe 11 and the first rear foot tube 12 are arranged in a crossed manner and be articulated, this second front foot pipe 13 and Two rear foot tubes 14 are arranged in a crossed manner and are articulated；

First front support pipe 15 and the second front support pipe 16, this first front support pipe 15 and second front support Pipe 16 is arranged in a crossed manner and is articulated, this first front support pipe 15 and lower end of the second front support pipe 16 Being articulated in lower end and the lower end of described second front foot pipe 13 of described first front foot pipe 11 respectively, this is first years old The upper end of front support pipe 15 and the second front support pipe 16 is articulated in described second rear foot tube 14 and first respectively Rear foot tube 12 is near the position of upper end；

First rear supporting tube 17 and the second rear supporting tube 18, this first rear supporting tube 17 and second rear support Pipe 18 is arranged in a crossed manner and is articulated, this first rear supporting tube 17 and lower end of the second rear supporting tube 18 It is articulated in described first rear foot tube 12 and the lower end of the second rear foot tube 14, this first rear supporting tube 17 respectively Described second front foot pipe 13 and the first front foot pipe 11 it is articulated in respectively with the upper end of the second rear supporting tube 18 Upper end；

Two back support pipes 19, the lower end of two back support pipes 19 is articulated in described first rear foot tube respectively 12 and described second rear foot tube 14 on, shown in Fig. 4, respectively fixed cover on two back support pipes 19 Being provided with spacing collar 31, the top that two back support pipes 19 are positioned at this spacing collar 31 is arranged with slide block respectively 32, this slide block 32 can slide up and down by this back support pipe 19 relatively, described first front foot pipe 11 and The upper end of two front foot pipe 13 is articulated on the slide block on two back support pipes 19 respectively；

Handrail and backrest module, handrail and backrest module surround the arc structure leant with human body back, Upper end with described first rear foot tube 12 and the second rear foot tube 14 respectively, the two ends of handrail tube assembly is connected, Said two back support pipe 19 upwardly extends respectively and is articulated with handrail and backrest module；

Described first front foot pipe 11 and the first rear foot tube 12 and described second front foot pipe 13 and second rear foot Pipe 14 all can carry out opening and can fold, described first front foot pipe 11 and the first rear foot tube 12 and described Second front foot pipe 13 and the second rear foot tube 14 are in when opening, the slide block on said two back support pipe 19 32 can bear against on the spacing collar 31 on said two back support pipe 19, described first front foot pipe 11, First rear foot tube 12 and a back support pipe 19 and described second front foot pipe the 13, second rear foot tube 14 Three-legged structure can be surrounded respectively with another back support pipe 19.

Refering to shown in Fig. 1～Fig. 3, when described first front foot pipe 11 and the first rear foot tube 12 in the present embodiment And described second front foot pipe 13 and the second rear foot tube 14 are when fully opening, slide block 32 can be resisted against limit On position circle 31, described first front foot pipe the 11, first rear foot tube 12 and a back support pipe 19 and institute State second front foot pipe the 13, second rear foot tube 14 and another back support pipe 19 can surround three-legged structure respectively, Ensure that first front foot pipe the 11, first rear foot tube the 12, second front foot pipe 13 and the second rear foot tube 14 are tied The stability of structure such that it is able to improve and be positioned at first front foot pipe the 11, first rear foot tube the 12, second front foot pipe The stability of 13 and second seat surfaces on rear foot tube 14, and then avoid seat recessed, improve relaxing after taking a seat Adaptive.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first rear foot The upper end of pipe 12 and the second rear foot tube 14 respectively forwardly extends the bending bar 20 forming one section of arcuation.

The present embodiment arranges bending bar by the upper end of the first rear foot tube and the second rear foot tube, it is possible to increase seat Face and the first rear foot tube and the contact area of the second rear foot tube, increase the first rear foot tube and the second rear foot tube pair The support force of seat surface, further enhances the stability of seat surface, and then avoids seat recessed, improve further Comfortableness after taking a seat.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described handrail tube group Part includes the first handrail tube the 21, first backing tube the 22, second backing tube 23 and the second handrail tube 24, should First end of the first handrail tube 21 is connected with the upper end of described first rear foot tube 12, described first backing tube First end of 22 is articulated in the second end of this first handrail tube 21, the first end of described second backing tube 23 Be articulated in the second end of this first backing tube 22, the first end of described second handrail tube 24 be articulated in this Second end of two backing tubes 23, shown in Fig. 5, described second handrail tube 24 and the second backing tube 23 And described first backing tube 22 is articulated by handrail connector 35 respectively with this first handrail tube 21, Second end of this second handrail tube 24 is connected with the upper end of described second rear foot tube 14, the said two back of the body The upper end of stay tube 19 is articulated on described first backing tube 22 and the second backing tube 23 respectively, and described first Backing tube 22 and the second backing tube 23 can surround the arcuation backing tube leant with human body back, institute jointly State first handrail tube the 21, first backing tube the 22, second backing tube 23 and the second handrail tube 24 can be with described First front foot pipe 11 and the first rear foot tube 12 and described second front foot pipe 13 and the second rear foot tube 14 enter Row is opened and can be folded.

Preferably, refering to Fig. 1～Fig. 3 and combine shown in Fig. 6, described first backing tube 22 and described Handle 34, the first end of described second backing tube 23 and described first backrest it is provided with between two backing tubes 23 Second end of pipe 22 is articulated in the two ends of this handle 34 respectively.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first backrest It is fixed with back of the body connector 25 on pipe 22 and the second backing tube 23 respectively, each back of the body connector 25 divides The first U-shaped part 26, the upper end of said two back support pipe 19 Lian Jie not had to be articulated in each U respectively On the two side of shape part 26.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first forward foot in a step The lower end of pipe the 11, first rear foot tube the 12, second front foot pipe 13 and the second rear foot tube 14 is equipped with lower L-shaped Part 27, each lower L-shaped part 27 all includes the first connecting portion 271 and the second connecting portion 272, each lower L First connecting portion 271 of shape part 27 be separately fixed at described first front foot pipe the 11, first rear foot tube 12, Second front foot pipe 13 and the lower end of the second rear foot tube 14, described first front support pipe the 15, second front support The lower end of pipe the 16, first rear supporting tube 17 and the second rear supporting tube 18 pivot joint L-shaped part in each of the lower respectively On second connecting portion 272 of 27.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first forward foot in a step The lower end of pipe the 11, first rear foot tube the 12, second front foot pipe 13 and the second rear foot tube 14 is all arranged with callosity 28, the first connecting portion 271 of described each lower L-shaped part 27 is separately fixed on this callosity 28.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first rear foot Pipe 12 and the second rear foot tube 14 are provided with L-shaped part 29 on first, L on each first near the position of upper end Shape part 29 all includes the 3rd connecting portion 291 and the 4th connecting portion 292, L-shaped part 29 on each first 3rd connecting portion 291 is separately fixed on described first rear foot tube 12 and the second rear foot tube 14, and described The upper end of one front support pipe 15 and the second front support pipe 16 is articulated in L-shaped part 29 on each first respectively On 4th connecting portion 292.

On the basis of above-described embodiment, it is preferred that refering to Fig. 1～Fig. 3 and combine shown in Fig. 7, institute State the slide block 32 on two back support pipes 19 and protrude formation the first U-shaped wall 321 and the to its both sides respectively Two U-shaped walls 322, the upper end of described first front foot pipe 11 and the second front foot pipe 13 is articulated in slide block respectively On the first U-shaped wall of 32 321, the upper end of described first rear supporting tube 17 and the second rear supporting tube 18 is divided It is not articulated on the second U-shaped wall 322 of slide block 32.

On the basis of above-described embodiment, it is preferred that refering to shown in Fig. 1～Fig. 3, described first forward foot in a step The upper end of pipe 11 and the second front foot pipe 13 is equipped with L-shaped part 30 on second, L-shaped part 30 on each second All include the 5th connecting portion 301 and the 6th connecting portion 302, the 5th connection of L-shaped part 30 on each second Portion 301 is articulated on the second U-shaped wall 322 of described slide block 32 respectively, described first rear supporting tube 17 With the 6th connecting portion 302 that the upper end of the second rear supporting tube 18 is separately fixed at L-shaped part 30 on each second On.

On the basis of above-described embodiment, it is preferred that refering to Fig. 1～Fig. 3 and combine shown in Fig. 8, institute The lower end stating two back support pipes 19 is articulated in described first rear foot tube 12 by the second U-shaped part 33 respectively With on described second rear foot tube 14, this second U-shaped part 33 fixed cover is located at described first rear foot tube 12 He On described second rear foot tube 14, the lower end of said two back support pipe 19 is articulated in this second U-shaped respectively On the two side of part 33.

Various embodiments above is only in order to illustrate the technical solution of the utility model, but this utility model is not Be limited to this embodiment, person of ordinary skill in the field possessed the ken in, not On the premise of departing from this utility model objective, it is also possible to make a variety of changes.The technology of art Personnel, from above-mentioned design, without performing creative labour, done all conversion, all fall within In protection domain of the present utility model.

Claims

1. a collapsible moon chair, it is characterised in that including:

One the most according to claim 1 collapsible moon chair, it is characterised in that after described first The upper end of foot tube and the second rear foot tube respectively forwardly extends the bending bar forming one section of arcuation.

One the most according to claim 1 collapsible moon chair, it is characterised in that described handrail tube Assembly includes the first handrail tube, the first backing tube, the second backing tube and the second handrail tube, this first handrail First end of pipe is connected with the upper end of described first rear foot tube, and the first end of described first backing tube is articulated in Second end of this first handrail tube, the first end of described second backing tube is articulated in the of this first backing tube Two ends, the first end of described second handrail tube is articulated in the second end of this second backing tube, this second handrail Second end of pipe is connected with the upper end of described second rear foot tube, the upper end of said two back support pipe pivot respectively Being connected on described first backing tube and the second backing tube, described first backing tube and the second backing tube can be common Surround the arcuation backing tube leant with human body back, described first handrail tube, the first backing tube, second Backing tube and the second handrail tube can be with described first front foot pipe and the first rear foot tube and described second front foot pipe Carry out opening with the second rear foot tube and can fold.

One the most according to claim 3 collapsible moon chair, it is characterised in that described first leans on It is fixed with back of the body connector in penstock and the second backing tube respectively, each back of the body connector is connected to One U-shaped part, the upper end of said two back support pipe is articulated on the two side of each first U-shaped part respectively.

One the most according to claim 1 collapsible moon chair, it is characterised in that described first The lower end of front foot pipe, the first rear foot tube, the second front foot pipe and the second rear foot tube is equipped with lower L-shaped part, often Individual lower L-shaped part all includes the first connecting portion and the second connecting portion, the first pontes of each lower L-shaped part It is not fixed on described first front foot pipe, the first rear foot tube, the second front foot pipe and the lower end of the second rear foot tube, The lower end of described first front support pipe, the second front support pipe, the first rear supporting tube and the second rear supporting tube is divided On second connecting portion of other pivot joint L-shaped part in each of the lower.

One the most according to claim 5 collapsible moon chair, it is characterised in that before described first The lower end of foot tube, the first rear foot tube, the second front foot pipe and the second rear foot tube is all arranged with callosity, described often The first pontes of individual lower L-shaped part is not fixed on this callosity.

One the most according to claim 1 collapsible moon chair, it is characterised in that after described first Foot tube and the second rear foot tube are provided with L-shaped part on first near the position of upper end, and on each first, L-shaped part is equal Including the 3rd connecting portion and the 4th connecting portion, on each first, the 3rd connecting portion of L-shaped part is separately fixed at On described first rear foot tube and the second rear foot tube, described first front support pipe and the upper end of the second front support pipe It is articulated in respectively on the 4th connecting portion of L-shaped part on each first.

One the most according to claim 1 collapsible moon chair, it is characterised in that said two is carried on the back Slide block on stay tube protrudes formation the first U-shaped wall and the second U-shaped wall respectively to its both sides, and described first The upper end of front foot pipe and the second front foot pipe is articulated on the first U-shaped wall of slide block respectively, props up after described first The upper end of stay tube and the second rear supporting tube is articulated on the second U-shaped wall of slide block respectively.

One the most according to claim 8 collapsible moon chair, it is characterised in that before described first The upper end of foot tube and the second front foot pipe is equipped with L-shaped part on second, and on each second, L-shaped part all includes Five connecting portions and the 6th connecting portion, on each second, the 5th connecting portion of L-shaped part is articulated in described cunning respectively On second U-shaped wall of block, the upper end of described first rear supporting tube and the second rear supporting tube is separately fixed at often On individual second on the 6th connecting portion of L-shaped part.

One the most according to claim 1 collapsible moon chair, it is characterised in that said two The lower end of back support pipe is articulated in described first rear foot tube and described second rear foot by the second U-shaped part respectively Guan Shang, this second U-shaped part fixed cover is located on described first rear foot tube and described second rear foot tube, described The lower end of two back support pipes is articulated on the two side of this second U-shaped part respectively.