CN203016319U - Ganged chair with rolling door table top - Google Patents
Ganged chair with rolling door table top Download PDFInfo
- Publication number
- CN203016319U CN203016319U CN 201220689901 CN201220689901U CN203016319U CN 203016319 U CN203016319 U CN 203016319U CN 201220689901 CN201220689901 CN 201220689901 CN 201220689901 U CN201220689901 U CN 201220689901U CN 203016319 U CN203016319 U CN 203016319U
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- CN
- China
- Prior art keywords
- underframe
- chair
- table top
- armrest
- backrest
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- Expired - Fee Related
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Abstract
The utility model discloses a ganged chair with a rolling door table top. The ganged chair comprises an armrest underframe, and a chair seat and a backrest which are fixedly arranged on the armrest underframe, wherein the chair seat and the backrest are connected in a rotating manner, the ganged chair also comprises an adjustable air spring and a switch for controlling the stroke of the adjustable air spring, one end of the adjustable air spring is connected with the chair seat in a rotatable manner, the other end of the adjustable air spring is connected with the lower end part of the backrest in a rotatable manner, and the switch is fixedly arranged on the armrest underframe; the armrest underframe is provided with the rolling door table top, one end of the rolling door table top is fixedly connected with the armrest underframe, and the other end of the rolling door table top moves along the upper end surface of the armrest underframe. The ganged chair with the rolling door table top has the advantages that the production cost is lowered, the overall weight is lightened, the defects of easily producing rust and the like in outdoor use and the like can be avoided, the rolling door table top which can be freely elastic on the upper end surface of the armrest underfram is arranged on the armrest underframe, so that the rolling door table top can be conveniently used by consumers compared with a flap cover structure.
Description
Technical field
The utility model relates to a kind of interlock chair with the rolling screen door desktop.
Background technology
The desktop at the interlock armrest of seat place of outdoor use in the market adopts flip structure mostly, inconvenient consumer's use, the interlock mode generally adopts expansion bracket mechanism to utilize the interlock that reaches seat support and backrest from gravity, yet this interlock chair expansion bracket high expensive, overall weight lays particular stress on, and when using out of doors, expansion bracket gets rusty easily, and this interlock chair is after the people lies down simultaneously, pin is unsettled and hang, and of long duration can produce uncomfortable sensation.
The utility model content
Technical problem to be solved in the utility model is, provide a kind of easy to use, on comfort level the interlock chair with the rolling screen door desktop that reduces costs reasonable in design.
For solving the problems of the technologies described above, the interlock chair with the rolling screen door desktop that the utility model provides, it comprises the handrail underframe, is fixedly mounted on seat support and backrest on the handrail underframe, described seat support and backrest are rotationally connected, it also comprises adjustable solar term spring and controls the switch of adjustable solar term spring travel, one end and the seat support of described adjustable solar term spring are rotatably connected, and the bottom of the other end and backrest is rotatably connected, and switch is fixedly mounted on the handrail underframe; On described handrail underframe, the rolling screen door desktop is installed, an end of rolling screen door desktop is fixedly connected with the handrail underframe, and the other end moves along handrail underframe upper surface.Can reduce on the accessory cost than the interlock chair that adopts the expansion bracket structure, and the weight of whole Zhang Liandong chair also can reduce, also avoid using out of doors the drawback of getting rusty; The rolling screen door desktop uses more convenient along handrail underframe upper surface free-extension.
As preferably, described backrest and adjustable solar term spring junction are rotatably connected to support bar, and the other end of support bar is rotatably connected to the leg rest frame, and upper end and the seat support of leg rest frame are rotatably connected.The position of placing shank is provided with the leg rest frame, avoids pin unsettled and hang the uncomfortable sensation that causes, and whole Zhang Liandong chair can make seat support, backrest and leg rest frame reach certain angle simultaneously, allows whole people overlie and reaches and loosen most and comfortable state.
As preferably, be removably connected with parasols on described handrail underframe.Can play the effect of sunshade, more consider consumer's environment for use.
after adopting above structure, interlock chair with the rolling screen door desktop of the present utility model compared with prior art, have the following advantages: reduce production costs, overall weight alleviates, the drawback such as get rusty easily when avoiding outdoor use, can make seat support, backrest and leg rest frame reach certain angle, allow whole people overlie and reach and loosen most and comfortable state, the handrail underframe is provided with along the rolling screen door desktop of handrail underframe upper surface free-extension, use than the convenient consumer of flip structure, on the interlock chair, parasols is installed, can play the effect of sunshade, more considered consumer's environment for use.
Description of drawings
Fig. 1 is structure chart of the present utility model.
Wherein: handrail underframe 1, seat support 2, backrest 3, adjustable solar term spring 4, switch 5, support bar 6, leg rest frame 7, rolling screen door desktop 8, parasols 9.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
as shown in Figure 1, the interlock chair with the rolling screen door desktop that the present embodiment provides, it comprises handrail underframe 1, be fixedly mounted on seat support 2 and backrest 3 on handrail underframe 1, described seat support 2 is rotationally connected with backrest 3, it also comprises adjustable solar term spring 4 and controls the switch 5 of adjustable solar term spring 4 strokes, one end and the seat support 2 of described adjustable solar term spring 4 are rotatably connected, the bottom of the other end and backrest 3 is rotatably connected, switch 5 is fixedly mounted on handrail underframe 1, described backrest 3 is rotatably connected to support bar 6 with adjustable solar term spring 4 junctions, the other end of support bar 6 is rotatably connected to leg rest frame 7, the upper end of leg rest frame 7 and seat support 2 are rotatably connected, on described handrail underframe 1, rolling screen door desktop 8 is installed, one end of rolling screen door desktop 8 is fixedly connected with handrail underframe 1, the other end moves along handrail underframe 1 upper surface, be removably connected with parasols 9 on described handrail underframe 1.
The junction of backrest and seat support is made as fulcrum 1, fulcrum 1 is made as R1 to the distance of the junction of backrest and support bar, the junction of leg rest frame and seat support is made as fulcrum 2, fulcrum 2 is made as R2 to the distance of the junction of leg rest frame and support bar, the stroke that utilizes switch to control adjustable solar term spring makes backrest produce take fulcrum 1 as center of circle R1 as radius and rotatablely moves, the active force of recycling support bar makes the leg rest frame produce rotating gang take fulcrum 2 as center of circle R2 as radius, makes backrest, seat support and leg rest frame reach the interlock effect.
Claims (3)
1. interlock chair with the rolling screen door desktop, it comprises the handrail underframe, is fixedly mounted on seat support and backrest on the handrail underframe, described seat support and backrest are rotationally connected, it is characterized in that: it also comprises adjustable solar term spring and controls the switch of adjustable solar term spring travel, one end and the seat support of described adjustable solar term spring are rotatably connected, the bottom of the other end and backrest is rotatably connected, and switch is fixedly mounted on the handrail underframe; On described handrail underframe, the rolling screen door desktop is installed, an end of rolling screen door desktop is fixedly connected with the handrail underframe, and the other end moves along handrail underframe upper surface.
2. the interlock chair with the rolling screen door desktop according to claim 1, it is characterized in that: described backrest and adjustable solar term spring junction are rotatably connected to support bar, the other end of support bar is rotatably connected to the leg rest frame, and upper end and the seat support of leg rest frame are rotatably connected.
3. the interlock chair with the rolling screen door desktop according to claim 1, is characterized in that: be removably connected with parasols on described handrail underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220689901 CN203016319U (en) | 2012-12-14 | 2012-12-14 | Ganged chair with rolling door table top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220689901 CN203016319U (en) | 2012-12-14 | 2012-12-14 | Ganged chair with rolling door table top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016319U true CN203016319U (en) | 2013-06-26 |
Family
ID=48640344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220689901 Expired - Fee Related CN203016319U (en) | 2012-12-14 | 2012-12-14 | Ganged chair with rolling door table top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598750A (en) * | 2013-10-30 | 2014-02-26 | 浙江工业大学 | Roller-type leisure chair for elders |
| CN104382701A (en) * | 2014-11-21 | 2015-03-04 | 丽水市中心医院 | Multifunctional wheelchair |
| CN108903419A (en) * | 2018-06-04 | 2018-11-30 | 王志辉 | A kind of gardens Relaxing chair |
-
2012
- 2012-12-14 CN CN 201220689901 patent/CN203016319U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598750A (en) * | 2013-10-30 | 2014-02-26 | 浙江工业大学 | Roller-type leisure chair for elders |
| CN104382701A (en) * | 2014-11-21 | 2015-03-04 | 丽水市中心医院 | Multifunctional wheelchair |
| CN108903419A (en) * | 2018-06-04 | 2018-11-30 | 王志辉 | A kind of gardens Relaxing chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20131214 |