CN204930927U - A kind of folding scalable Dual-purpose deck chair - Google Patents
A kind of folding scalable Dual-purpose deck chair Download PDFInfo
- Publication number
- CN204930927U CN204930927U CN201520710158.8U CN201520710158U CN204930927U CN 204930927 U CN204930927 U CN 204930927U CN 201520710158 U CN201520710158 U CN 201520710158U CN 204930927 U CN204930927 U CN 204930927U
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- China
- Prior art keywords
- seat
- bar
- arc
- slide rail
- shaped slide
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- Expired - Fee Related
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
A kind of folding scalable Dual-purpose deck chair, comprise chassis, the top, both sides on described chassis is provided with support, support is made up of a pair vertical rod and bar, arc-shaped slide rail bar is provided with on front side of described chassis and between the front end of bar, described arc-shaped slide rail bar is provided with seat, described seat is arranged on arc-shaped slide rail bar by the adjustment road wheel be arranged on dual-side, the articulated backrest in described seat rear end, the rear end of bar is articulated with in the middle part of the both sides of described backrest, described adjustment road wheel is by moving forward and backward the angle thus seat between adjustable seat panel and backrest is lain at arc-shaped slide rail bar, described tray bottom is provided with lifting controller, manual hydraulic pump is provided with bottom lifting controller, manual hydraulic pump bottom is provided with plum blossom foot rest, the utility model structure is simple, there is simple heel brace, production cost is low, adjustable sitting posture and the posture of sleeping of lying, laminating ergonomic designs.
Description
Technical field
The utility model relates to technical field of living goods, specifically a kind of folding scalable Dual-purpose deck chair.
Background technology
At present, Reclining chairpostures has become furniture conventional in people's daily life, but the free-extension mechanism of existing Reclining chairpostures is realized by simple articulated structure, such stretching structure can not accomplish stable long-acting freely stretching, often there is the phenomenon connecting clamping, and total is complicated, cost is high, is not suitable for large-scale production; In addition, market is proposed the rotatable chaise longue of a kind of chair back, wait work long hours physical fatigue time, the chair back can be lain low, user can overlie rest, changes body gesture, stimulates circulation.But this chaise longue only has the chair back that can keep flat, do not place the position of pin, not only look unsightly, and when lying down, it is also very uncomfortable to stretch user itself.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, and have simple heel brace, production cost is low, adjustable sitting posture and the posture of sleeping of lying, and the folding scalable Dual-purpose deck chair of laminating ergonomic designs, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of folding scalable Dual-purpose deck chair, comprise chassis, the top, both sides on described chassis is provided with support, support is made up of a pair vertical rod and bar, arc-shaped slide rail bar is provided with on front side of described chassis and between the front end of bar, described arc-shaped slide rail bar is provided with seat, described seat is arranged on arc-shaped slide rail bar by the adjustment road wheel be arranged on dual-side, the articulated backrest in described seat rear end, the rear end of bar is articulated with in the middle part of the both sides of described backrest, described adjustment road wheel is by moving forward and backward the angle thus seat between adjustable seat panel and backrest is lain at arc-shaped slide rail bar, described tray bottom is provided with lifting controller, manual hydraulic pump is provided with bottom lifting controller, manual hydraulic pump bottom is provided with plum blossom foot rest, plum blossom foot rest bottom surrounding is provided with universal rolling wheel, described seat front end is fixedly installed single direction ratchet holder, single direction ratchet holder is flexibly connected first connecting rod, first connecting rod is flexibly connected second connecting rod, second connecting rod is fixedly installed spike plate.
Further, be provided with ratchet controller in the ratchet of described single direction ratchet holder, between described first connecting rod and second connecting rod, be provided with snap close.
Further, described adjustment road wheel adopts cam structure.
Further, described spike plate is provided with anti-skidding lines.
Compared with prior art, the beneficial effects of the utility model are: seat is arranged on arc-shaped slide rail bar by the adjustment road wheel be arranged on dual-side, regulate road wheel by moving forward and backward the angle thus seat between adjustable seat panel and backrest is lain at arc-shaped slide rail bar, seat between backrest and seat angle of lying can be rotated in realization freely, can seat be used as during work, during rest, can bed of lying be used as; In use, sit angle of lying arbitrarily can regulate according to human body sitting posture user, easy to use, and ergonomic designs of more fitting, and structure is quite simple, greatly reduces production cost; Tray bottom is provided with lifting controller, is provided with manual hydraulic pump bottom lifting controller, can the height of adjustable seat panel well by manual hydraulic pump; Spike plate structure is simple, and is formed by mutual rotary connecting rod and supported, and cost of manufacture is low.To sum up, the utility model structure is simple, and have simple heel brace, production cost is low, adjustable sitting posture and the posture of sleeping of lying, laminating ergonomic designs.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of folding scalable Dual-purpose deck chair.
In figure: 1-backrest, 2-bar, 3-vertical rod, 4-arc-shaped slide rail bar, 5-regulates road wheel, 6-seat, 7-chassis, the manual hydraulic pump of 8-, 9-ratchet controller, 10-single direction ratchet holder, 11-first connecting rod, 12-snap close, 13-second connecting rod, 14-spike plate, 15-plum blossom foot rest, 16-universal rolling wheel.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of folding scalable Dual-purpose deck chair, comprise chassis 7, the top, both sides on described chassis 7 is provided with support, support is made up of a pair vertical rod 3 and bar 2, arc-shaped slide rail bar 4 is provided with on front side of described chassis 7 and between the front end of bar 2, described arc-shaped slide rail bar 4 is provided with seat 6, described seat 6 is arranged on arc-shaped slide rail bar 4 by the adjustment road wheel 5 be arranged on dual-side, the articulated backrest 1 in described seat 6 rear end, the rear end of bar 2 is articulated with in the middle part of the both sides of described backrest 1, described adjustment road wheel 5 to be lain angle by movable at arc-shaped slide rail bar 4 thus between adjustable seat panel 6 and backrest 1 seat, lifting controller is provided with bottom described chassis 7, manual hydraulic pump 8 is provided with bottom lifting controller, manual hydraulic pump 8 bottom is provided with plum blossom foot rest 15, plum blossom foot rest 15 bottom surrounding is provided with universal rolling wheel 16, described seat 6 front end is fixedly installed single direction ratchet holder 10, single direction ratchet holder 10 is flexibly connected first connecting rod 11, first connecting rod 11 is flexibly connected second connecting rod 13, second connecting rod 13 is fixedly installed spike plate 14.
In embodiment, in the ratchet of described single direction ratchet holder 10, be provided with ratchet controller 9, between described first connecting rod 11 and second connecting rod 13, be provided with snap close 12.
In embodiment, described adjustment road wheel 5 adopts cam structure.
In embodiment, described spike plate 14 is provided with anti-skidding lines.
Operation principle of the present utility model is: seat 7 is arranged on arc-shaped slide rail bar 4 by the adjustment road wheel 5 be arranged on dual-side, regulate road wheel to lead to 5 to cross movable at arc-shaped slide rail bar 4 thus between adjustable seat panel 5 and backrest 2 seat and to lie angle, seat between backrest 2 and seat 6 angle of lying can be rotated in realization freely, user in use, seat angle of lying arbitrarily can regulate according to human body sitting posture, easy to use, and ergonomic designs of more fitting, and structure is quite simple, greatly reduces production cost; Be provided with lifting controller bottom chassis 7, bottom lifting controller, be provided with manual hydraulic pump 8, can the height of adjustable seat panel 6 well by manual hydraulic pump 8; Spike plate 14 structure is simple, and is formed by mutual rotary connecting rod and supported, and cost of manufacture is low.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a folding scalable Dual-purpose deck chair, comprise chassis, it is characterized in that, the top, both sides on described chassis is provided with support, support is made up of a pair vertical rod and bar, arc-shaped slide rail bar is provided with on front side of described chassis and between the front end of bar, described arc-shaped slide rail bar is provided with seat, described seat is arranged on arc-shaped slide rail bar by the adjustment road wheel be arranged on dual-side, the articulated backrest in described seat rear end, the rear end of bar is articulated with in the middle part of the both sides of described backrest, described adjustment road wheel is by moving forward and backward the angle thus seat between adjustable seat panel and backrest is lain at arc-shaped slide rail bar, described tray bottom is provided with lifting controller, manual hydraulic pump is provided with bottom lifting controller, manual hydraulic pump bottom is provided with regrets flower foot rest, plum blossom foot rest bottom surrounding is provided with universal rolling wheel, described seat front end is fixedly installed single direction ratchet holder, single direction ratchet holder is flexibly connected first connecting rod, first connecting rod is flexibly connected second connecting rod, second connecting rod is fixedly installed spike plate.
2. one according to claim 1 folds scalable Dual-purpose deck chair, it is characterized in that, is provided with ratchet controller, is provided with snap close between described first connecting rod and second connecting rod in the ratchet of described single direction ratchet holder.
3. one according to claim 1 folds scalable Dual-purpose deck chair, it is characterized in that, described adjustment road wheel adopts cam structure.
4. one according to claim 1 folds scalable Dual-purpose deck chair, it is characterized in that, described spike plate is provided with anti-skidding lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710158.8U CN204930927U (en) | 2015-09-15 | 2015-09-15 | A kind of folding scalable Dual-purpose deck chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710158.8U CN204930927U (en) | 2015-09-15 | 2015-09-15 | A kind of folding scalable Dual-purpose deck chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204930927U true CN204930927U (en) | 2016-01-06 |
Family
ID=54998396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710158.8U Expired - Fee Related CN204930927U (en) | 2015-09-15 | 2015-09-15 | A kind of folding scalable Dual-purpose deck chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204930927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD894656S1 (en) | 2018-10-19 | 2020-09-01 | Craig Tomsky | Ergonomic foot rest |
-
2015
- 2015-09-15 CN CN201520710158.8U patent/CN204930927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD894656S1 (en) | 2018-10-19 | 2020-09-01 | Craig Tomsky | Ergonomic foot rest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20190915 |