CN1695520A - Automatic left and right rotatable chair - Google Patents
Automatic left and right rotatable chair Download PDFInfo
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- CN1695520A CN1695520A CN 200510033401 CN200510033401A CN1695520A CN 1695520 A CN1695520 A CN 1695520A CN 200510033401 CN200510033401 CN 200510033401 CN 200510033401 A CN200510033401 A CN 200510033401A CN 1695520 A CN1695520 A CN 1695520A
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- gear
- shell
- motor
- fixedly installed
- air pump
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Abstract
A rotary chair able to automatic turn left or right is composed of base, left air pump, cushion, and the automatic rotation unit for driving said lift air pump to turn it leaf or right.
Description
Technical field
The present invention relates to a kind of automatic left and right rotatable chair.
Background technology
Now, along with human civilization advance, material life plentiful, people require more and more higher to the environmental facility in the live and work, and seat is a facility common in the live and work.Particularly for a long time the people of office work, the operating time nearly all is sitting on the seat, so they thirst for the seat of good comfortable health, in order to satisfy the demand of people to seat, the designer is constantly improved seat, and the seat on the market is of all kinds now, and pattern is various.The seat of office is removable under adopting basically now, middle liftable, the circumferentially mode that can artificially rotate.Yet, can keep a kind of anchor when people work usually, on one side can not put one's whole soul into one's work, Yi Bian the seat that gyrates.People know: the work that is seated of long-term anchor, unfavorable to people's physical and mental health, in the course of time very easily the occupational disease of lumbar vertebrae, cervical vertebra strain and so on, so fitness gurus are advocated: will get up activity a few minutes seat a period of time just help health.It is no doubt good to advocate, but in a single day people devote oneself to work and will forget about these suggestions.So prior art exists not enough: left-right rotation automatically; Can not drive the human body relative motion.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of energy automatic left-right rotation; Can drive the automatic left and right rotatable chair of human body relative motion.
The technical solution adopted in the present invention is: the present invention includes base, the lifting air pump, seat cushion, described lifting air pump bottom is fixed on the described base, described seat cushion is fixed on the top of described lifting air pump, it also comprises automatic tumbler, described automatic tumbler comprises motor I, gear I, gear II, gear III, gear IV, shell, limit switch, described motor I is the bi-directional synchronization motor, the tail end of described motor I is fixedly installed on the bottom of described shell, described gear I is fixedly installed on the main shaft of described motor I, the main shaft of described motor I links to each other with described shell by bearing, described gear II two ends link to each other respectively with on the upper wall of described shell and the lower wall by bearing, described gear III is the fan-shaped arc gear, described gear III is fixedly installed on the bottom of described gear II and is meshed with described gear I, described gear IV is fixedly installed on the described lifting air pump and can be with the oscilaltion of described lifting air pump, described gear IV is meshed with described gear II all the time, is connected on the described shell in both sides that two described limit switches are separately positioned on described gear III and with described motor I; Or described automatic tumbler comprises motor II, eccentric shaft, gear V, gear VI, slotted disk, the II shell, spacing card, the tail end of described motor II is fixedly installed on the bottom of described II shell, the main shaft of described eccentric shaft and described motor II is fixedly linked, described gear V two ends link to each other respectively with on the upper wall of described II shell and the lower wall by bearing, described slotted disk is fixedly installed on the bottom of described gear II, described slotted disk and described eccentric shaft are suitable, described spacing fastening on the madial wall that is arranged on described II shell, described gear VI is enclosed within on the described lifting air pump and with described lifting air pump and adopts feather key to cooperate, described gear VI is meshed with described gear V, and described gear VI is stuck in the described spacing card; Or described automatic tumbler comprises motor II I, sprocket wheel I, gear VII, gear VIII, sprocket wheel II, chain belt, the III shell, limit switch, described motor II I is the bi-directional synchronization motor, the tail end of described motor II I is fixedly installed on the bottom of described III shell, described sprocket wheel I is fixedly installed on the main shaft of described motor II I, the main shaft of described motor II I links to each other with described III shell by bearing, described gear VII two ends link to each other respectively with on the upper wall of described shell and the lower wall by bearing, described sprocket wheel II is fixedly installed on the bottom of described gear VII, described chain belt and described gear VII and described sprocket wheel II are complementary, described gear VIII fixed cover is on described lifting air pump and can be with the oscilaltion of described lifting air pump, described gear VII is meshed with described gear VIII all the time, and two described limit switches are separately positioned on described chain belt and the described III shell and with described motor II I and are connected.
Described automatic tumbler also comprises bearing I, bearing I I, and described bearing I, described bearing I I are enclosed within described lifting air pump and top and the bottom that be fixedly installed on described shell or described II shell or described III shell respectively.
The bottom of described base is provided with the roller more than three or three.
The invention has the beneficial effects as follows: the present invention is owing to be provided with automatic tumbler, automatically tumbler is by motor-driven, automatically tumbler drives the rotation of lifting air pump, the rotation of lifting air pump drive seat cushion is so as long as open motor power, the present invention is the automatic left rotation and right rotation of energy just, thereby can drive the human body relative motion, prevent that the people is seated for a long time, parts of body is rigid relatively, prevents lumbar vertebrae, cervical spondylosis; Owing to be provided with the lifting air pump,, satisfy the human needs of different heights so seat cushion can the lift adjustment height; Because tumbler is provided with bearing I, bearing I I automatically, so the rotation of whole tumbler is lighter and handier; Owing to be provided with the lifting air pump,, satisfy the people of different heights so seat cushion can the lift adjustment height; Because the bottom of base is provided with the roller more than three, so be easy to move.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of the specific embodiment of the invention one;
Fig. 3 is the structural representation of the specific embodiment of the invention two;
Fig. 4 is the structural representation of the specific embodiment of the invention three.
Embodiment.
Specific embodiment one:
As shown in Figure 1 and Figure 2, the present invention includes base 1, lifting air pump 2, seat cushion 3, automatic tumbler, roller 27.Base 1 by five 360 the degree circumference on uniform leg form, be respectively arranged with a described roller 27 under the tail end of five legs, described lifting air pump 2 bottoms are fixedly installed on the described base 1, and described seat cushion 3 is fixedly installed on the top of described lifting air pump 2.Described automatic tumbler is connected with described lifting air pump 2.
Described automatic tumbler comprises motor I 4, gear I5, gear II6, gear III7, gear IV8, shell 9, limit switch, bearing I 24, bearing I I25, bearing I II26, the lower bottom part of described shell 9 is fixedly installed on the base 1, bearing I 24, that bearing I I25 is enclosed within lifting air pump 2 and be fixedly installed on last lower wall in the described shell 9 respectively, described gear IV8 is fixedly installed on the described lifting air pump 2 and can be with described lifting air pump 2 oscilaltion, described gear IV8 is meshed with described gear II6 all the time, for guaranteeing that gear IV8 is meshed with gear II6 all the time, again because of not being that rotate continuously the border in its work, therefore described gear II6 can be set to the axially sufficiently long cylindricality gear that has only half-turn that tooth is arranged, described gear II6 two ends link to each other respectively with on the upper wall of described shell 9 and the lower wall by bearing, described gear III7 is a sector gear, described gear III7 is fixedly installed on the bottom of described gear II6, for cutting down finished cost, also can be with gear III7 and being made of one of gear II6, described motor I 4 is the bi-directional synchronization motor, the tail end of described motor I 4 is fixedly installed on the bottom of described shell 9, described gear I5 is fixedly installed on the main shaft of described motor I 4, the top of the main shaft of described motor I 4 is arranged on the described shell 9 by described bearing I II26, described gear III7 is meshed with described gear I5, fixedly install described limit switch on the lower bottom part of the described shell 9 of described gear III7 both sides, described limit switch is connected with described motor I 4 by the commutation control circuit.
Operation principle: driven gear I5 followed the main shaft rotation when motor I 4 was rotated, gear I5 is meshed with gear III7 and drives described gear III7, the gear II6 that is connected as a single entity with it follows described gear III7 and rotates, described gear II6 is meshed with described gear IV8 and drives described gear IV8, described gear IV8 is fixedly installed on the described lifting air pump 2 and drives described lifting air pump 2 and rotate, described seat cushion 1 is fixedly installed on the top of described lifting air pump 2 and follows described lifting air pump 2 and rotate, because motor I 4 is the bi-directional synchronization motor, on the lower bottom part of the described shell 9 of described gear III7 both sides, be set with described limit switch, described limit switch is connected with described motor I 4 by relay, so turn to the end and run into described limit switch when described gear I5 is meshed with described gear III7, described limit switch just orders about motor I 4 counter-rotatings by control circuit, makes described seat cushion 3 automatic left rotation and right rotation so repeatedly.
Specific embodiment two:
As Fig. 1, shown in Figure 3, the described automatic tumbler of the automatic tumbler of this specific embodiment comprises motor II 10, eccentric shaft 11, gear V12, gear VI13, slotted disk 14, II shell 15, spacing card 16, bearing I 24, bearing I I25, the tail end of described motor II 10 is fixedly installed on the bottom of described II shell 15, described eccentric shaft 11 is fixedly linked with the main shaft of described motor II 10, described gear V12 two ends link to each other respectively with on the upper wall of described II shell 15 and the lower wall by bearing, described slotted disk 14 is fixedly installed on the bottom of described gear II6, described slotted disk 14 and described eccentric shaft 11 are suitable, described spacing card 16 is fixedly installed on the madial wall of described II shell 15, described gear VI13 is enclosed within on the described lifting air pump 2 and with described lifting air pump 2 and adopts feather key to cooperate, described gear VI13 is meshed with described gear V12, described gear VI13 is stuck in the described spacing card 16, described bearing I 24, described bearing I I25 is enclosed within described lifting air pump 2 and top and the bottom that be fixedly installed on described II shell 15.Other modular construction and feature are identical with specific embodiment one.
Operation principle: motor II 10 is rotated and is driven eccentric shaft 11 revolutions, described eccentric shaft 11 is stirred described slotted disk 14 left rotation and right rotation, described slotted disk 14 is fixedly installed on the bottom of described gear V12 and makes described gear V12 left rotation and right rotation, described gear VI13 is meshed and left rotation and right rotation with described gear V12, described gear VI13 is enclosed within on the described lifting air pump 2 and the employing feather key cooperates and make described lifting air pump 2 left rotation and right rotation, and described seat cushion 3 is fixedly installed on the top of described lifting air pump 2 and follows described lifting air pump 2 automatic left rotation and right rotation.
Specific embodiment three:
As Fig. 1, shown in Figure 4, the described automatic tumbler of this specific embodiment comprises motor II I17, sprocket wheel I18, gear VII19, gear VIII20, sprocket wheel II21, chain belt 22, III shell 23, limit switch, bearing I 24, bearing I I25, bearing I V28, described III shell 23 is fixedly installed on the described base 1, described motor II I17 is the bi-directional synchronization motor, the tail end of described motor II I17 is fixedly installed on the lower bottom part of described III shell 23, described sprocket wheel I18 is fixedly installed on the main shaft of described motor II I17, the main shaft of described motor II I17 links to each other with described III shell 23 by bearing I V28, similar with the gear II6 among the embodiment one, described gear VII19 also is the axial sufficiently long cylindricality gear that has only half-turn that tooth is arranged, described gear VII19 two ends link to each other respectively with on the upper wall of described III shell 23 and the lower wall by bearing, described sprocket wheel II21 is fixedly installed on the bottom of described gear VII19, described gear VII19 and described sprocket wheel II21 and described chain belt 22 are complementary, one section two ends at described chain belt 22 are provided with guide vane end stop, limit switch is arranged on the lower bottom part of described III shell 23 nearby of described chain belt 22, described limit switch is connected with described motor II I17 by the commutation control circuit, described gear VIII20 is fixedly installed on the described lifting air pump 2 and can be with described lifting air pump 2 oscilaltion, and described gear VII19 is meshed with described gear VIII20 all the time.Other modular construction and feature are identical with specific embodiment one.
Driving sprocket wheel I18 when operation principle: motor II I17 rotates rotates, described sprocket wheel I18 drives described chain belt 22, described chain belt 22 drives described sprocket wheel II21, described sprocket wheel II21 drives described gear VII19, described gear VII19 drives described gear VIII20, described gear VIII20 drives described lifting air pump 2, described lifting air pump 2 drives, when driving described chain belt 22, described sprocket wheel I18 rotates towards a direction, when guide vane end stop is run into described limit switch, described limit switch just orders about motor II I17 counter-rotating by control circuit, makes described seat cushion 3 automatic left rotation and right rotation so repeatedly.
Claims (3)
1. automatic left and right rotatable chair, comprise base (1), lifting air pump (2), seat cushion (3), described lifting air pump (2) bottom is fixedly installed on the described base (1), described seat cushion (3) is fixedly installed on the top of described lifting air pump (2), it is characterized in that: it also comprises automatic tumbler, described automatic tumbler comprises motor I (4), gear I (5), gear II (6), gear III (7), gear IV (8), shell (9), limit switch, described motor I (4) is the bi-directional synchronization motor, the tail end of described motor I (4) is fixedly installed on the bottom of described shell (9), described gear I (5) is fixedly installed on the main shaft of described motor I (4), the main shaft of described motor I (4) links to each other with described shell (9) by bearing, described gear II (6) two ends link to each other respectively with on the upper wall of described shell (9) and the lower wall by bearing, described gear III (7) is the fan-shaped arc gear, described gear III (7) is fixedly installed on the bottom of described gear II (6) and is meshed with described gear I (5), described gear IV (8) is fixedly installed on that described lifting air pump (2) is gone up and can be with described lifting air pump (2) oscilaltion, described gear IV (8) is meshed with described gear II (6) all the time, and the described shell in both sides (9) that two described limit switches are separately positioned on described gear III (7) is gone up and is connected with described motor I (4); Or described automatic tumbler comprises motor II (10), eccentric shaft (11), gear V (12), gear IV (13), slotted disk (14), II shell (15), spacing card (16), the tail end of described motor II (10) is fixedly installed on the bottom of described II shell (15), described eccentric shaft (11) is fixedly linked with the main shaft of described motor II (10), described gear V (12) two ends link to each other respectively with on the upper wall of described II shell (15) and the lower wall by bearing, described slotted disk (14) is fixedly installed on the bottom of described gear II (6), described slotted disk (14) is suitable with described eccentric shaft (11), described spacing card (16) is fixedly installed on the madial wall of described II shell (15), described gear VI (13) is enclosed within described lifting air pump (2) and upward and with described lifting air pump (2) adopts feather key to cooperate, described gear VI (13) is meshed with described gear V (12), and described gear VI (13) is stuck in the described spacing card (16); Or described automatic tumbler comprises motor II I (17), sprocket wheel I (18), gear VII (19), gear VIII (20), sprocket wheel II (21), chain belt (22), III shell (23), limit switch, described motor II I (17) is the bi-directional synchronization motor, the tail end of described motor II I (17) is fixedly installed on the bottom of described III shell (23), described sprocket wheel I (18) is fixedly installed on the main shaft of described motor II I (17), the main shaft of described motor II I (17) links to each other with described III shell (23) by bearing, described gear VII (19) two ends link to each other respectively with on the upper wall of described shell (23) and the lower wall by bearing, described sprocket wheel II (21) is fixedly installed on the bottom of described gear VII (19), described chain belt (22) is complementary with described gear VII (19) and described sprocket wheel II (21), described gear VIII (20) fixed cover is gone up and can be with described lifting air pump (2) oscilaltion at described lifting air pump (2), described gear VII (19) is meshed with described gear VIII (20) all the time, and two described limit switches are separately positioned on described chain belt (22) and upward and with described motor II I (17) are connected with described III shell (23).
2. a kind of automatic left and right rotatable chair according to claim 1, it is characterized in that: described automatic tumbler also comprises bearing I (24), bearing I I (25), and described bearing I (24), described bearing I I (25) are enclosed within described lifting air pump (2) and top and the bottom that be fixedly installed on described shell (9) or described II shell (15) or described III shell (23) respectively.
3. a kind of automatic left and right rotatable chair according to claim 1 and 2 is characterized in that: the bottom of described base is provided with the roller (27) more than three or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100334018A CN100425181C (en) | 2005-03-08 | 2005-03-08 | Automatic left and right rotatable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100334018A CN100425181C (en) | 2005-03-08 | 2005-03-08 | Automatic left and right rotatable chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1695520A true CN1695520A (en) | 2005-11-16 |
| CN100425181C CN100425181C (en) | 2008-10-15 |
Family
ID=35348534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100334018A Expired - Fee Related CN100425181C (en) | 2005-03-08 | 2005-03-08 | Automatic left and right rotatable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100425181C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859493A (en) * | 2015-05-21 | 2015-08-26 | 好孩子儿童用品有限公司 | Child safety car seat |
| CN105747657A (en) * | 2016-04-20 | 2016-07-13 | 浙江梵森智能家居有限公司 | Rotary sofa |
| CN105852468A (en) * | 2016-05-13 | 2016-08-17 | 王宏伟 | Electronic rotating chair and method for preventing diseases of cervical vertebras and lumbar vertebras |
| CN106235716A (en) * | 2016-08-18 | 2016-12-21 | 合肥信诺捷科节能服务有限公司 | A kind of intelligent rotary office chair |
| CN109480521A (en) * | 2017-09-10 | 2019-03-19 | 浙江玛拉蒂智能家具科技有限公司 | A kind of cushion size regulating mechanism and seat |
| CN110754827A (en) * | 2019-10-11 | 2020-02-07 | 浙江山河家具有限公司 | Comfortable seat capable of automatically lifting and rotating |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8526270D0 (en) * | 1985-10-24 | 1985-11-27 | Yang T H | Jack |
| US20030051568A1 (en) * | 2001-06-23 | 2003-03-20 | Gordon Liao | Transmission system for an electric carrier |
| CN2559262Y (en) * | 2002-07-17 | 2003-07-09 | 谢翠斌 | Pneumatic chair |
| US7282040B2 (en) * | 2002-12-24 | 2007-10-16 | Vygon Us, Llc | Gravitational pressure regulating mechanism |
| CN2779984Y (en) * | 2005-03-08 | 2006-05-17 | 唐斌 | Automatic left-right rotating chair |
-
2005
- 2005-03-08 CN CNB2005100334018A patent/CN100425181C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859493A (en) * | 2015-05-21 | 2015-08-26 | 好孩子儿童用品有限公司 | Child safety car seat |
| CN105747657A (en) * | 2016-04-20 | 2016-07-13 | 浙江梵森智能家居有限公司 | Rotary sofa |
| CN105747657B (en) * | 2016-04-20 | 2018-06-01 | 浙江梵森智能家居有限公司 | A kind of rotary sofa |
| CN105852468A (en) * | 2016-05-13 | 2016-08-17 | 王宏伟 | Electronic rotating chair and method for preventing diseases of cervical vertebras and lumbar vertebras |
| CN106235716A (en) * | 2016-08-18 | 2016-12-21 | 合肥信诺捷科节能服务有限公司 | A kind of intelligent rotary office chair |
| CN109480521A (en) * | 2017-09-10 | 2019-03-19 | 浙江玛拉蒂智能家具科技有限公司 | A kind of cushion size regulating mechanism and seat |
| CN110754827A (en) * | 2019-10-11 | 2020-02-07 | 浙江山河家具有限公司 | Comfortable seat capable of automatically lifting and rotating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100425181C (en) | 2008-10-15 |
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Granted publication date: 20081015 Termination date: 20100308 |