CN201079166Y - Computer chair capable of health body - Google Patents
Computer chair capable of health body Download PDFInfo
- Publication number
- CN201079166Y CN201079166Y CNU2007201517519U CN200720151751U CN201079166Y CN 201079166 Y CN201079166 Y CN 201079166Y CN U2007201517519 U CNU2007201517519 U CN U2007201517519U CN 200720151751 U CN200720151751 U CN 200720151751U CN 201079166 Y CN201079166 Y CN 201079166Y
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- support frame
- screw rod
- rear end
- sleeve
- lower carriage
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- Expired - Fee Related
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Abstract
The utility model provides a health-keeping computer chair, which comprises a cushion, a knee cushion, an upper support frame and a lower support frame; wherein, the upper support frame is provided with a long slot bore, and is pivoted with the lower support frame in a crossing way. The utility model is characterized in that a riser is arranged between the upper support frame and the rear end of the lower support frame, the upper sleeve of the riser is penetrated into the rear end of the long slot bore and an upper shaft lever is pivoted with the upper support frame, the lower sleeve of the riser is penetrated into an elliptic hole at the rear end of the lower support frame and a lower shaft lever is pivoted with the lower support frame, the riser which comprises an adjusting disk is vertically provided with an upper screw rod and a lower screw rod, the screw thread directions of the upper screw rod and the lower screw rod are reverse, the upper screw rod and the lower screw rod are connected with an upper thread casing and a lower thread casing in a bolting way, the outer casings of the upper and the lower thread casings are provided with an upper sleeve and a lower sleeve, and the two ends of front and rear traversing bars are provided with roller devices; when in use, the human body sits on the cushion, the two knees are positioned on the knee cushion, and the riser is adjusted to the best position according to the height of the human body, thereby dispersing the weight of the human body to the ischium and the two knees, realizing easily the chin up and the chest out, keeping the backbone to be upright, and relaxedly keeping the body to be balanced and the sitting posture to be right, and benefitting the health.
Description
Technical field
The utility model relates to a kind of seat, particularly a kind of band height regulatory function, the wholesome health body of the maintenance correct sitting posture of human body computer chair.
Background technology
At present, the computer chair of selling on the market is varied, has that seat support is revolving, a seat height up-down adjustment, be in a word for the computer operater easy to use, comfortable.And improved on this basis, on computer chair, install a kneepad additional, the computer operater is moved forward center of gravity, straight up and keep one's chin up, both legs are put on the kneepad, keep the correct sitting posture of human body, but prior art is a band pneumatic cylinder formula, and complex structure is easily by the unconscious unscientific adjustment of children.
In view of this, this creator is according to practical experience and technical concept, after deliberation, develop the utility model.
The utility model content
The utility model is that a kind of health body computer chair will be provided, and makes its simple in structure, convenient height, wholesome technical problem of the maintenance correct sitting posture of human body of regulating with solution.
It is such solving the problems of the technologies described above the technical scheme that is adopted:
A kind of health body computer chair, include seat cushion, kneepad, upper bracket and lower carriage, the upper bracket rear end connects seat cushion, front end connects a front rail, the lower carriage front end connects kneepad, the rear end connects a rear transverse rod, upper bracket is provided with a long slot bore, and intersect pivot joint with lower carriage, it is characterized in that: be equiped with lifter between the rear end of this upper bracket and lower carriage, the upper bush upper end of lifter is arranged in the long slot bore rear end and articulates with a upper shaft lever and upper bracket, and the lower sleeve lower end of lifter is arranged in an elliptical aperture of lower carriage rear end, and so that once axostylus axostyle and lower carriage articulate;
Described lifter includes one and regulates disk, regulate the disk upper end and be vertically installed with screw rod, the lower end is vertically installed with the following screw rod reverse with last screw flight, upper and lower screw rod correspondence is bolted with upper and lower threaded sleeve, upper and lower threaded sleeve is arranged with upper and lower sleeve outward, the upper bush upper end is provided with the perforation of upper shaft lever, and the lower sleeve lower end is provided with down the perforation of axostylus axostyle;
Described forward and backward cross bar two ends are equiped with roller devices;
Described upper bracket rear end tilts to connect a seat cushion fixed head, which is provided with a plurality of fixing holes that are connected with seat cushion;
Described lower carriage front end is provided with the fixing hole of a plurality of fixedly kneepads;
Described roller devices includes outer roller, is provided with centre wheel in the center hole of outer roller, and the centre bore of centre wheel is equipped with hold-down screw, and the built-in screwed pipe in hold-down screw and forward and backward cross bar two ends is spirally connected fixing;
Be provided with the massage magnetite of corresponding knee meridian point (as Zusanli, Shangjuxu and Dubi etc.) in the described kneepad.
The utility model designs according to ergonomics theoretical foundation, as long as the gravity center of human body is placed on the front, just can keep correct and graceful sitting posture in relaxation and happiness ground.When human body is sitting on the seat cushion, two knees place on the kneepad, and regulate lifter to the optimum position according to human body height, and can guarantee to keep good angle with health, make human body weight disperse present bone to reach pair knees, alleviated the bearing capacity of seat bone, easy to do reaching straights up and keep one's chin up, and keeps vertebra upright, makes teenager's vertebra straight and upright, the elderly's minimizing is had a pain in the back, and uses the man of computer and Ms also can easily keep one's balance for a long time.Because of forward and backward cross bar two ends roller devices is installed again, thereby makes the fixing of computer chair reach activity freely, sitting is light.
Advantage of the present utility model is as follows:
1, height of the present utility model is adjusted to the armstrong's patent formula, and is simple in structure, easy to operate, easily fine setting, and long service life can prevent the unscientific own adjustment of children.
2, use of the present utility model; the correct sitting posture that can keep human body to straight up and keep one's chin up for a long time, the magnetite on the kneepad produces contact to the knee acupuncture point and presses, and there is certain massage effect at the acupuncture point; especially useful health is grown up in the normal development of vertebra of protecting young people.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a riser structure schematic diagram of the present utility model.
Fig. 3 is a upper bracket of the present utility model rear end structural representation.
Fig. 4 is a lower carriage structural representation of the present utility model.
Fig. 5 is a roller devices structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, be structural representation of the present utility model, this health body computer chair 100, include seat cushion 10, kneepad 20, upper bracket 11 and lower carriage 21, upper bracket 11 rear ends connect seat cushion 10, front end connects a front rail 14, lower carriage 21 front ends connect kneepad 20, the rear end connects a rear transverse rod 24, upper bracket 11 is provided with a long slot bore 12, and intersect pivot joint with lower carriage 21, wherein, be equiped with lifter 30 between the rear end of upper bracket 11 and lower carriage 21, upper bush 36 upper ends of lifter 30 are arranged in long slot bore 12 rear ends and articulate with a upper shaft lever 13 and upper bracket 11, lower sleeve 37 lower ends of lifter 30 are arranged in an elliptical aperture 22 of lower carriage 21 rear ends, and so that once axostylus axostyle 23 and lower carriage 21 articulate;
As shown in Figure 2, described lifter 30 includes one and regulates disk 31, regulate disk 31 upper ends and be vertically installed with screw rod 32, the lower end is vertically installed with and the reverse following screw rod 33 of last screw rod 32 screw threads, upper and lower screw rod 32,33 correspondences are bolted with upper and lower threaded sleeve 34,35, be arranged with upper and lower sleeve 36,37 outside the upper and lower threaded sleeve 34,35, upper bush 36 upper ends are provided with the perforation 38 of upper shaft lever 13, and lower sleeve 37 lower ends are provided with down the perforation 39 of axostylus axostyle 23;
Described forward and backward cross bar 14,24 two ends are equiped with roller devices 40;
As shown in Figure 3, described upper bracket 11 rear ends tilt to connect a seat cushion fixed head 16, which is provided with a plurality of fixing holes 17 that are connected with seat cushion 10;
As shown in Figure 4, described lower carriage 21 front ends are provided with the fixing hole 26 of a plurality of fixedly kneepads 20;
As shown in Figure 5, described roller devices 40 includes outer roller 42, outer roller 42 two sides are provided with a plurality of grooves 43,44, be equiped with the centre wheel 41 of step in the center hole 45 of outer roller 42, the centre bore 46 of centre wheel 41 is equipped with hold-down screw 47, and being provided with gasket ring 49, the built-in screwed pipe 48 in hold-down screw 47 and forward and backward cross bar 14,24 two ends is spirally connected fixing;
Be provided with the massage magnetite (not shown) of corresponding knee meridian point in the described kneepad 20.
During use, human body is sitting on the seat cushion, two knees place on the kneepad, and regulate lifter to the optimum position according to human body height, make human body weight disperse present bone and two knee, easy to do reaching straights up and keep one's chin up, and keeps vertebra upright, long-term use computer can easily keep one's balance, correct sitting posture, useful health.
In sum, the utility model has promoted the use effect, has practicality, meets each important document of utility model patent, so propose utility application in accordance with the law.
Claims (5)
1. health body computer chair, include seat cushion, kneepad, upper bracket and lower carriage, the upper bracket rear end connects seat cushion, front end connects a front rail, the lower carriage front end connects kneepad, the rear end connects a rear transverse rod, upper bracket is provided with a long slot bore, and intersect pivot joint with lower carriage, it is characterized in that: be equiped with lifter between the rear end of this upper bracket and lower carriage, the upper bush upper end of lifter is arranged in the long slot bore rear end and articulates with a upper shaft lever and upper bracket, and the lower sleeve lower end of lifter is arranged in an elliptical aperture of lower carriage rear end, and so that once axostylus axostyle and lower carriage articulate;
Described lifter includes one and regulates disk, regulate the disk upper end and be vertically installed with screw rod, the lower end is vertically installed with the following screw rod reverse with last screw flight, upper and lower screw rod correspondence is bolted with upper and lower threaded sleeve, upper and lower threaded sleeve is arranged with upper and lower sleeve outward, the upper bush upper end is provided with the perforation of upper shaft lever, and the lower sleeve lower end is provided with down the perforation of axostylus axostyle;
Described forward and backward cross bar two ends are equiped with roller devices.
2. health body computer chair according to claim 1 is characterized in that: described upper bracket rear end tilts to connect a seat cushion fixed head, which is provided with a plurality of fixing holes that are connected with seat cushion.
3. health body computer chair according to claim 2, it is characterized in that: described lower carriage front end is provided with the fixing hole of a plurality of fixedly kneepads.
4. health body computer chair according to claim 3, it is characterized in that: described roller devices includes outer roller, be provided with centre wheel in the center hole of outer roller, the centre bore of centre wheel is equipped with hold-down screw, and the built-in screwed pipe in hold-down screw and forward and backward cross bar two ends is spirally connected fixing.
5. health body computer chair according to claim 4 is characterized in that: the massage magnetite that is provided with corresponding knee meridian point in the described kneepad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517519U CN201079166Y (en) | 2007-06-25 | 2007-06-25 | Computer chair capable of health body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517519U CN201079166Y (en) | 2007-06-25 | 2007-06-25 | Computer chair capable of health body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201079166Y true CN201079166Y (en) | 2008-07-02 |
Family
ID=39612850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201517519U Expired - Fee Related CN201079166Y (en) | 2007-06-25 | 2007-06-25 | Computer chair capable of health body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201079166Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245376A (en) * | 2018-03-16 | 2018-07-06 | 赵雪虎 | A kind of vertebra and lumbar disc disease treatment chair |
| CN108371607A (en) * | 2018-03-16 | 2018-08-07 | 赵雪虎 | A kind of antifatigue Intelligent seat |
| CN108392368A (en) * | 2018-03-16 | 2018-08-14 | 赵雪虎 | A kind of seat inclination-angle regulating device of vertebra and lumbar treatment chair |
| CN108392372A (en) * | 2018-03-16 | 2018-08-14 | 赵雪虎 | A kind of vertebral disorders rehabilitation nursing device |
| CN109014824A (en) * | 2018-08-31 | 2018-12-18 | 中国十九冶集团有限公司 | Cold shears blade exchange method |
-
2007
- 2007-06-25 CN CNU2007201517519U patent/CN201079166Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245376A (en) * | 2018-03-16 | 2018-07-06 | 赵雪虎 | A kind of vertebra and lumbar disc disease treatment chair |
| CN108371607A (en) * | 2018-03-16 | 2018-08-07 | 赵雪虎 | A kind of antifatigue Intelligent seat |
| CN108392368A (en) * | 2018-03-16 | 2018-08-14 | 赵雪虎 | A kind of seat inclination-angle regulating device of vertebra and lumbar treatment chair |
| CN108392372A (en) * | 2018-03-16 | 2018-08-14 | 赵雪虎 | A kind of vertebral disorders rehabilitation nursing device |
| CN109014824A (en) * | 2018-08-31 | 2018-12-18 | 中国十九冶集团有限公司 | Cold shears blade exchange method |
| CN109014824B (en) * | 2018-08-31 | 2020-09-15 | 中国十九冶集团有限公司 | Cold shearing machine blade replacing method |
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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: 20080702 Termination date: 20110625 |