CN205306470U - Intelligence resistance chair that lies on back - Google Patents
Intelligence resistance chair that lies on back Download PDFInfo
- Publication number
- CN205306470U CN205306470U CN201620004294.XU CN201620004294U CN205306470U CN 205306470 U CN205306470 U CN 205306470U CN 201620004294 U CN201620004294 U CN 201620004294U CN 205306470 U CN205306470 U CN 205306470U
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- Prior art keywords
- chair
- support
- connecting rod
- support bracket
- chair back
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Abstract
The utility model discloses an intelligence resistance chair that lies on back, including motion supporting leg, seat support and the back of the chair, motion supporting leg upper end is connected with the chair support bracket, be provided with the motion supporting component of lying on the back on the chair support bracket, the one end of motion supporting component of lying on the back is passed through the rotation of axis of rotation and the back of the chair and is connected, back of the chair back is provided with a waist subassembly, top waist subassembly one end with rotation axis connection, still be provided with drive assembly on the chair support bracket, drive assembly is used for the drive upper and lower and the front and back reciprocating motion of the motion supporting component of lying on the back. The utility model provides a dipping and heaving and seesaw can be stabilized by a wide margin to the intelligence motion resistance chair back of the chair, to neck, shoulder, the back of the body of human body, the waist homoenergetic is effectual moves about.
Description
Technical field
This utility model relates to a kind of body-building chair, particularly relates to a kind of intelligence and lies on the back body-building chair.
Background technology
City life pressure is always up the important test that working clan has to face, simultaneously because work in face of computer for a long time, the cervical vertebra ache produced, lumbar muscle strain, scapulohumeral periarthritis, the occupation disease such as ache in back, also long-standing problem people, regular carry out motion and can effectively alleviate the pressure of people, alleviate simultaneously and alleviate the misery that above-mentioned occupation disease brings, but the limitation due to time and environment, working clan is difficult to carry out regular body-building and motion, for this situation, people have invented body-building chair, body-building chair is by moving thus driving body part to move, thus reaching human body is carried out the purpose of activity, can effectively alleviate the pressure of people, obtain simultaneously and temper the effect even reduced weight, but existing body-building chair intelligence degree is not high, many drive body-building chair runnings that are required for using both hands and feet, and structure is complicated, mechanism is numerous, take up an area space big, motion amplitude is little, it is difficult to meet the user demand of people.
Summary of the invention
The purpose of this utility model is in that to provide a kind of intelligence to lie on the back body-building chair, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides a kind of intelligence to lie on the back body-building chair, including kinematic mount foot rest, seat support and the chair back, described kinematic mount foot rest upper end is connected to chair Support bracket, described chair Support bracket is provided with kinematic mount assembly of lying on the back, one end of described kinematic mount assembly of lying on the back is rotationally connected with the chair back by rotating axle, described chair back back is provided with top waist assembly, waist assembly one end, described top is connected with described rotation axle, described chair Support bracket is additionally provided with driving assembly, described driving assembly be used for driving described in kinematic mount assembly of lying on the back move back and forth with front and back up and down.
In technique scheme, described kinematic mount assembly of lying on the back includes two seat movement bars, two balance seesaw bar and two chair back motion amplification support bars, chair Support bracket both sides are provided with the C-channel towards inner side, two balance the bar that seesaws is slidably arranged in described C-channel, described two seat movement bars are balanced, with two, the bar that seesaws respectively and are flexibly connected by connecting rod, one end of described two chair back motion amplification support bars is rotationally connected with the two ends rotating axle respectively, the middle part of described two chair back motion amplification support bars is rotationally connected with the middle part of described two seat movement bars respectively, the other end of two chair back motion amplification support bars is rotatably connected to support slipper respectively, described support slipper is slidably arranged in described C-channel.
In technique scheme, described chair back motion amplification support bar is made up of lie on the back connecting rod, chair back motion amplification connecting rod and axostylus axostyle of the chair back, described two chair back lie on the back connecting rod one end respectively with rotate axle two ends be rotationally connected, one end of described two chair back motion amplification connecting rods connects support slipper respectively, being positioned at the chair back of both sides and lie on the back connecting rod and chair back motion amplification connecting rod is rotationally connected with the two ends of axostylus axostyle respectively, described two seat movement bars are positioned at the middle part of chair base rear end side and described two chair back motion amplification connecting rods and are rotationally connected respectively through pitman shaft.
In technique scheme, described driving assembly includes motor and by motor-driven two eccentrics, and described chair Support bracket is connected to electric machine support, and described motor is arranged on electric machine support, and described two eccentric eccentric shafts are hinged with two seat movement bars respectively.
In technique scheme, described chair Support bracket both sides have been also respectively connected with hydraulic pressure support bar, and the other end of described hydraulic pressure support bar connects rotation axle respectively.
In technique scheme, described electric machine support is connected to sports chair Support bracket, and described sports chair Support bracket both sides have been also respectively connected with self-locking hydraulic pressure support bar, and the other end of described self-locking hydraulic pressure support bar connects rotation axle respectively.
In technique scheme, described chair Support bracket is provided with single-chip microcomputer, described single-chip microcomputer controls the switch of motor by control circuit, the output shaft of described motor is provided with rotating-speed control circuit, described rotating-speed control circuit is connected with described single-chip microcomputer, being provided with weight sensor in described seat support, described weight sensor is connected with described single-chip microcomputer.
Intelligence in this utility model lie on the back body-building chair by arrange kinematic mount assembly of lying on the back, it is possible to make the chair back carry out stably rising and falling and seesawing on a large scale, it is possible to cervical region and back to the user being sitting on chair carry out effective activity; Range of movement is big, and assembly takes up room little, and operation stability is strong, by the single-chip microcomputer arranged, with the motor being connected with single-chip microcomputer and weight sensor, it is possible to the operation of intelligentized control method moving parts and closedown, forward and reverse motion also control motion frequency and rotating speed.
Accompanying drawing explanation
Fig. 1 is the side portion structure schematic diagram of smart motion body-building chair in this utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the rear structure schematic diagram of smart motion body-building chair in this utility model;
Fig. 4 is the partial enlarged drawing at B place in Fig. 3;
Fig. 5 is the side portion structure schematic diagram during motion of smart motion body-building chair in this utility model;
The drawing reference numeral of detailed description of the invention illustrates:
1, kinematic mount foot rest; 2, chair Support bracket; 3, seat support; 4, lie on the back kinematic mount assembly; 5, the chair back; 6, assembly is driven; 7, seat movement bar; 71, the bar that seesaws is balanced; 72, connecting rod; 73, C-channel; 74, support slipper; 8, chair back motion amplification support bar; 9, the chair back is lain on the back connecting rod; 10, chair back motion amplification connecting rod; 11, axostylus axostyle; 12, pitman shaft; 13, top waist assembly; 14, motor; 15, eccentric; 16, electric machine support; 17, sports chair Support bracket; 18, axle is rotated; 19, hydraulic pressure support bar; 20, self-locking hydraulic pressure support bar; 21, back support frame.
Detailed description of the invention
For ease of being better understood from the purpose of this utility model, structure, feature and effect etc., in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Intelligence in this utility model is lain on the back body-building chair, as shown in Figure 1, such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, including rotatable and movement kinematic mount foot rest 1, kinematic mount foot rest 1 upper end is connected to chair Support bracket 2, chair Support bracket 2 is connected to seat support 3 and the chair back 5, the chair back 5 upper end is additionally provided with headrest, the chair back 5 back is provided with top waist assembly 13, waist assembly 13 one end, top is connected with rotating axle 18, both sides, the chair back 5 rear portion are respectively arranged with back support frame 21, the two ends of two back support framves 21 connect the top and bottom of the chair back 5 respectively, the middle part of two back support framves 21 is hinged with the two ends rotating axle 18 respectively, chair Support bracket 2 is additionally provided with kinematic mount assembly 4 of lying on the back, for driving the driving assembly 6 that kinematic mount assembly 4 of lying on the back carries out up and down and front and back move back and forth simultaneously,
Kinematic mount assembly 4 of wherein lying on the back includes two seat movement bars 7, two balances seesaw bar 71 and two chair back motion amplification support bars 8, chair Support bracket 2 both sides are respectively arranged with the C-channel 73 towards inner side, two balances bar 71 that seesaws is slidably arranged in C-channel 73 respectively, two seat movement bars 7 are balanced the bar 71 that seesaws respectively and are flexibly connected by connecting rod 72 with two, chair back motion amplification support bar 8 is lain on the back connecting rod 9 by the chair back, chair back motion amplification connecting rod 10 and axostylus axostyle 11 form, two chair back lie on the back connecting rod 9 one end respectively with rotate axle 18 two ends hinged, one end of two chair back motion amplification connecting rods 10 is connected to support slipper 74, two support slippers 74 are slidably arranged in the C-channel 73 of both sides respectively, be positioned at the chair back of both sides lie on the back connecting rod 9 and chair back motion amplification connecting rod 10 hinged with the two ends of axostylus axostyle 11 respectively, the middle part of side and two chair back motion amplification connecting rods 10 that two seat movement bars 7 are positioned at seat support 3 rear end is rotationally connected respectively through bearing and pitman shaft 12, chair back motion amplification connecting rod 10 is crescent,
Assembly 6 is driven to include motor 14 and two eccentrics 15 driven by motor 14, chair Support bracket 2 is connected to electric machine support 16, motor 14 is arranged on electric machine support 16, motor 14 is the turbine and worm motor being provided with double output shaft, two output shafts of motor 14 drive eccentric 15 to rotate by keyway, hinged respectively through eccentric eccentric shaft and the seat movement bar 7 being positioned at both sides outside two eccentrics 15.
Chair Support bracket 2 is provided with for damped rotation axle about 18 and the damping unit being under pressure that seesaws, and this damping unit is hydraulic pressure support bar 19, and the two ends of hydraulic pressure support bar 19 connect rotation axle 18 and chair Support bracket 2 respectively.
Electric machine support 16 is connected to sports chair Support bracket 17, and sports chair Support bracket 17 both sides are connected to self-locking hydraulic pressure support bar 20, and the other end of self-locking hydraulic pressure support bar 20 connects rotation axle 18 respectively.
Chair Support bracket 2 is provided with single-chip microcomputer, single-chip microcomputer controls the switch of motor 14 by control circuit, the motor output shaft of motor 14 is provided with the rotating-speed control circuit including Hall element, rotating-speed control circuit is connected with single-chip microcomputer, it is provided with weight sensor in seat support 3, weight sensor is connected with single-chip microcomputer, and single-chip microcomputer is connected to controller.
The lie on the back use principle of body-building chair of intelligence in this utility model is, user is sitting on chair, when carrying out back and head head movement when needs, instruction is inputted to single-chip microcomputer by controller, single-chip microcomputer controls motor 14 by control circuit and starts, motor 14 drives two eccentrics 15 to rotate, eccentric 15 drives seat movement bar 7 carry out front and back and move up and down, simultaneously the power that eccentric 15 is passed on is sent to the hinged chair back motion amplification support bar 8 with seat movement bar 7 by seat movement bar 7, chair back motion amplification support bar 8 sends power to the chair back by axostylus axostyle 11 and lies on the back connecting rod 9, lie on the back connecting rod 9 of the chair back sends power to the chair back 5 by rotating axle 18, so that the chair back 5 is lain on the back connecting rod 9 with the chair back, chair back motion amplification support bar 8 carries out dipping and heaving and movable together with seat movement bar 7, seat movement bar 7 is seesawed bar 71 slide anteroposterior in C-channel 73 by connecting rod 72 band dynamic balancing, the power that eccentric transmits is delivered in the middle part of meniscate chair back motion amplification connecting rod 10 by seat movement bar 7 by the smart motion body-building chair in this utility model, by one end of chair back motion amplification connecting rod 10, power is sent to the chair back subsequently to lie on the back connecting rod 9, power is transmitted thus forming arc line shaped transmission track by meniscate chair back motion amplification connecting rod 10, it is capable of the chair back to stablize and rise and fall on a large scale and seesaw, simultaneously by being seesawed bar 71 by the balance that connecting rod 72 is connected with seat movement bar 7, and the support slipper 74 being rotationally connected with chair back motion amplification connecting rod 10 will lie on the back kinematic mount assembly 4 when moving subjected to stress be distributed to chair Support bracket 2 both sides, cushioned rotating axle 18 by hydraulic pressure support bar 19 simultaneously, avoid pressure-bearing excessive, improve stability and the service life of operation, and the scope of adjusting back 5 dipping and heaving can be carried out by regulating the extension elongation of self-locking hydraulic pressure support bar 20,The above-mentioned compact conformation lain on the back kinematic mount assembly 4 and drive assembly 6, the confined space on rear side of Appropriate application chair back lower end, and long playing stability can also be kept while driving the chair back significantly to rise and fall to seesaw; When user leaves seat support 3, weight sensor communicates information to single-chip microcomputer, single-chip microcomputer cuts out motor 14 by control circuit, so that smart motion body-building chair stop motion, at the volley simultaneously, can inputting instruction by controller, control single chip computer regulates rotating speed and the rotation time of motor 14, regulates the kinestate of kinematic mount assembly 4 of lying on the back accordingly.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent replacement; all within spirit of the present utility model and principle; any amendment of being made, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (7)
1. an intelligence is lain on the back body-building chair, including kinematic mount foot rest (1), seat support (3) and the chair back (5), it is characterized in that: described kinematic mount foot rest (1) upper end is connected to chair Support bracket (2), described chair Support bracket (2) is provided with kinematic mount assembly (4) of lying on the back, one end of described kinematic mount assembly (4) of lying on the back is rotationally connected with the chair back (5) by rotating axle (18), the described chair back (5) back is provided with top waist assembly (13), waist assembly (13) one end, described top is connected with described rotation axle (18), described chair Support bracket (2) is additionally provided with driving assembly (6), described driving assembly (6) be used for driving described in kinematic mount assembly (4) of lying on the back move back and forth with front and back up and down.
2. intelligence according to claim 1 is lain on the back body-building chair, it is characterized in that: described in kinematic mount assembly (4) of lying on the back include two seat movement bars (7), two balance seesaw bar (71) and two chair back motion amplification support bar (8), chair Support bracket (2) both sides are provided with the C-channel (73) towards inner side, two balance the bar (71) that seesaws is slidably arranged in described C-channel (73), described two seat movement bars (7) are balanced, with two, the bar (71) that seesaws respectively and are flexibly connected by connecting rod (72), one end of described two chair back motion amplification support bar (8) is rotationally connected with the two ends rotating axle (18) respectively, the middle part of described two chair back motion amplification support bar (8) is rotationally connected with the middle part of described two seat movement bars (7) respectively, the other end of two chair back motion amplification support bar (8) is rotatably connected to support slipper (74) respectively, described support slipper (74) is slidably arranged in described C-channel (73).
3. intelligence according to claim 2 is lain on the back body-building chair, it is characterized in that: described chair back motion amplification support bar (8) is lain on the back connecting rod (9) by the chair back, chair back motion amplification connecting rod (10) and axostylus axostyle (11) composition, described two chair back lie on the back connecting rod (9) one end respectively with rotate axle (18) two ends be rotationally connected, one end of described two chair back motion amplification connecting rod (10) connects support slipper (74) respectively, it is positioned at the chair back of both sides and lies on the back connecting rod (9) and chair back motion amplification connecting rod (10) is rotationally connected with the two ends of axostylus axostyle (11) respectively, described two seat movement bars (7) are positioned at the middle part of seat support (3) side, rear end and described two chair back motion amplification connecting rod (10) and are rotationally connected respectively through pitman shaft (12).
4. intelligence according to claim 3 is lain on the back body-building chair, it is characterized in that: described driving assembly (6) includes motor (14) and two eccentrics (15) driven by motor (14), described chair Support bracket (2) is connected to electric machine support (16), described motor (14) is arranged on electric machine support (16), and the eccentric shaft of described two eccentrics (15) is hinged with two seat movement bars (7) respectively.
5. intelligence according to claim 4 is lain on the back body-building chair, it is characterized in that: described chair Support bracket (2) both sides have been also respectively connected with hydraulic pressure support bar (19), the other end of described hydraulic pressure support bar (19) connects rotation axle (18) respectively.
6. intelligence according to claim 5 is lain on the back body-building chair, it is characterized in that: described electric machine support (16) is connected to sports chair Support bracket (17), described sports chair Support bracket (17) both sides have been also respectively connected with self-locking hydraulic pressure support bar (20), and the other end of described self-locking hydraulic pressure support bar (20) connects rotation axle (18) respectively.
7. intelligence according to claim 6 is lain on the back body-building chair, it is characterized in that: described chair Support bracket (2) is provided with single-chip microcomputer, described single-chip microcomputer controls the switch of motor (14) by control circuit, the output shaft of described motor (14) is provided with rotating-speed control circuit, described rotating-speed control circuit is connected with described single-chip microcomputer, being provided with weight sensor in described seat support (3), described weight sensor is connected with described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004294.XU CN205306470U (en) | 2016-01-01 | 2016-01-01 | Intelligence resistance chair that lies on back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004294.XU CN205306470U (en) | 2016-01-01 | 2016-01-01 | Intelligence resistance chair that lies on back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205306470U true CN205306470U (en) | 2016-06-15 |
Family
ID=56200720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620004294.XU Expired - Fee Related CN205306470U (en) | 2016-01-01 | 2016-01-01 | Intelligence resistance chair that lies on back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205306470U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640117A (en) * | 2016-01-01 | 2016-06-08 | 姹ゅ钩 | Intelligent exercise-fitness chair |
| CN107028393A (en) * | 2017-04-24 | 2017-08-11 | 浙江陀曼精密机械有限公司 | It is a kind of that there is the seat for lying down support function |
| CN107048785A (en) * | 2017-06-05 | 2017-08-18 | 浙江陀曼精密机械有限公司 | It is a kind of to automatically adjust the seat lied down |
| CN107183985A (en) * | 2017-06-05 | 2017-09-22 | 浙江陀曼精密机械有限公司 | A kind of seat sitting posture detecting system and its method |
| CN109043917A (en) * | 2018-09-10 | 2018-12-21 | 浙江恒林椅业股份有限公司 | Leisure chaise longue and its Rocking chair frame |
| CN109124121A (en) * | 2018-09-10 | 2019-01-04 | 浙江恒林椅业股份有限公司 | A kind of leisure chaise longue and its Rocking chair frame |
-
2016
- 2016-01-01 CN CN201620004294.XU patent/CN205306470U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640117A (en) * | 2016-01-01 | 2016-06-08 | 姹ゅ钩 | Intelligent exercise-fitness chair |
| CN105640117B (en) * | 2016-01-01 | 2018-07-10 | 汤平 | Smart motion ab lounge |
| CN107028393A (en) * | 2017-04-24 | 2017-08-11 | 浙江陀曼精密机械有限公司 | It is a kind of that there is the seat for lying down support function |
| CN107048785A (en) * | 2017-06-05 | 2017-08-18 | 浙江陀曼精密机械有限公司 | It is a kind of to automatically adjust the seat lied down |
| CN107183985A (en) * | 2017-06-05 | 2017-09-22 | 浙江陀曼精密机械有限公司 | A kind of seat sitting posture detecting system and its method |
| CN109043917A (en) * | 2018-09-10 | 2018-12-21 | 浙江恒林椅业股份有限公司 | Leisure chaise longue and its Rocking chair frame |
| CN109124121A (en) * | 2018-09-10 | 2019-01-04 | 浙江恒林椅业股份有限公司 | A kind of leisure chaise longue and its Rocking chair frame |
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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 |
Granted publication date: 20160615 Termination date: 20210101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |