CN105686428A - Computer chair capable of automatic adjustment of sitting posture - Google Patents
Computer chair capable of automatic adjustment of sitting posture Download PDFInfo
- Publication number
- CN105686428A CN105686428A CN201510526837.4A CN201510526837A CN105686428A CN 105686428 A CN105686428 A CN 105686428A CN 201510526837 A CN201510526837 A CN 201510526837A CN 105686428 A CN105686428 A CN 105686428A
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- CN
- China
- Prior art keywords
- chair
- drives
- belt
- belt pulley
- computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
The invention provides a computer chair capable of automatic adjustment of a sitting posture, and the problems can be solved; the computer chair comprises a pedal plate, a slide gear, a belt wheel, a belt rope, a high and low converter, a chair body, a pull rod, an intermittent motion wheel, a crankshaft, and a belt pulley. The computer chair is characterized in that when a computer is operated, feet step on the pedal plate, because a user unconsciously makes the feet move, the pedal plate drives the pull rod when the pedal plate rotates, the pull rod drives the crankshaft, the crankshaft drives the belt pulley, the belt wheel drives the belt rope, the belt rope drives the belt wheel to rotate, and the intermittent motion wheel is allowed to rotate, so that the slide tooth is caused to do irregular movement, and then the high and low converter below the chair body makes the height of the chair changed. Through the arrangement, due to changing of the sitting posture, a neck is allowed to be in an active state, the user feels comfortable, and mild cervical spondylosis is not produced.
Description
Technical field
The present invention relates to computer operation field, particularly a kind of computer chair being automatically adjusted sitting posture。
Background technology
For the staff of commonly used computer, due to special concern screen, making cervical region be in rigid state for a long time, often feel ill, severe patient has just had slight cervical spondylosis, to make head ceaselessly draw a circle in space when standing up。
Summary of the invention
The present invention proposes the technical scheme of a kind of computer chair being automatically adjusted sitting posture, it is possible to solve the problems referred to above, and the program includes pedal, landing tooth, belt wheel, band rope, height changer, chair body, pull bar, and intermittent movement is taken turns, bent axle, and belt pulley forms；It is characterized in that: ride on the footrests during operating computer, because of unconscious movable leg, pull bar is driven when pedal rotates, pull bar band dynamic crankshaft, bent axle drives belt pulley, and belt pulley drives band rope, band rope band movable belt pulley rotates, making intermittent movement wheel rotate, so that landing tooth causes irregular movement, then the height changer below chair body promotes chair change height。
By arrangement above, owing to having converted sitting posture, make cervical region be active, feel comfortable, slight cervical spondylosis will not be produced。
The present invention will be further described below
Accompanying drawing explanation
Fig. 1 is overall schematic of the present invention。
Structural representation between Fig. 2 position pedal of the present invention and band rope。
In figure 1, pedal 2, landing tooth 3, belt wheel 4, band rope 5, height changer 6, chair body 7, pull bar 8, intermittent movement wheel 9, bent axle 10, belt pulley。
Detailed description of the invention
Such as Fig. 1, shown in 2, the present invention rides when operating computer on pedal 1, because of unconscious movable leg, pull bar 7 is driven when pedal 1 rotates, pull bar 7 band dynamic crankshaft 9, bent axle 9 drives belt pulley 10, and belt pulley 10 drives band rope 4, band rope 4 band movable belt pulley 3 rotates, making intermittent movement wheel 8 rotation, so that landing tooth 2 causes irregular movement, then chair body 6 height changer 5 below promotes chair change height。Owing to having converted sitting posture, make cervical region be active, feel comfortable。
Claims (1)
1. being automatically adjusted a computer chair for sitting posture, including pedal, landing tooth, belt wheel, band rope, height changer, chair body, pull bar, intermittent movement is taken turns, bent axle, belt pulley；It is characterized in that: ride on the footrests during operating computer, because of unconscious movable leg, pull bar is driven when pedal rotates, pull bar band dynamic crankshaft. bent axle drives belt pulley, belt pulley drives band rope, and band rope band movable belt pulley rotates, and makes intermittent movement wheel rotate, so that landing tooth causes irregular movement, then the height changer below chair body promotes chair change height。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526837.4A CN105686428A (en) | 2015-08-20 | 2015-08-20 | Computer chair capable of automatic adjustment of sitting posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526837.4A CN105686428A (en) | 2015-08-20 | 2015-08-20 | Computer chair capable of automatic adjustment of sitting posture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105686428A true CN105686428A (en) | 2016-06-22 |
Family
ID=56228030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510526837.4A Pending CN105686428A (en) | 2015-08-20 | 2015-08-20 | Computer chair capable of automatic adjustment of sitting posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686428A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045573U (en) * | 1989-03-13 | 1989-10-11 | 北京海淀大通科技经济开发部 | Thresher for corn |
| US5816655A (en) * | 1997-02-20 | 1998-10-06 | Hoegh; Poul E. | Armchair with seatlift |
| CN201167713Y (en) * | 2007-12-04 | 2008-12-24 | 佛山市南海区盐步职业技术学校 | Stool |
| US7735926B1 (en) * | 2008-12-09 | 2010-06-15 | Combs John A | Chair lift |
| CN202734429U (en) * | 2012-07-06 | 2013-02-13 | 大连民族学院 | Umbrella drying mechanism |
| CN204048778U (en) * | 2014-07-09 | 2014-12-31 | 中国石油大学(华东) | Liftable type seat |
-
2015
- 2015-08-20 CN CN201510526837.4A patent/CN105686428A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045573U (en) * | 1989-03-13 | 1989-10-11 | 北京海淀大通科技经济开发部 | Thresher for corn |
| US5816655A (en) * | 1997-02-20 | 1998-10-06 | Hoegh; Poul E. | Armchair with seatlift |
| CN201167713Y (en) * | 2007-12-04 | 2008-12-24 | 佛山市南海区盐步职业技术学校 | Stool |
| US7735926B1 (en) * | 2008-12-09 | 2010-06-15 | Combs John A | Chair lift |
| CN202734429U (en) * | 2012-07-06 | 2013-02-13 | 大连民族学院 | Umbrella drying mechanism |
| CN204048778U (en) * | 2014-07-09 | 2014-12-31 | 中国石油大学(华东) | Liftable type seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |