CN204950163U - Stand -type office chair - Google Patents
Stand -type office chair Download PDFInfo
- Publication number
- CN204950163U CN204950163U CN201520296571.4U CN201520296571U CN204950163U CN 204950163 U CN204950163 U CN 204950163U CN 201520296571 U CN201520296571 U CN 201520296571U CN 204950163 U CN204950163 U CN 204950163U
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- China
- Prior art keywords
- stand
- office chair
- poppet
- gripper shoe
- type office
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Abstract
The utility model discloses a stand -type office chair is through inciting somebody to action prop up the after -poppet that the foot rest includes two adjustable length, and it is adjustable the connecting piece of backup pad and lumbar support spare angle can make the seat stand upright, can realize upright official working like this. Through set up the arm support piece of adjustable height on the back, can hold up two arms of user the support, reduce the unsettled arm of person that uses the computer for a long time and the diseases such as periomethritis that cause. Through lumbar support spare is arranged in the lower part and is the radian arch, can realize the protection to user's waist. Through the backup pad is the OVAL groove shape, can guarantee under the user state, and user's buttock is more pleasurably by living the seat. Through set up a footboard between two preceding stabilizer blades, the front end of footboard sets up two rotatable stands, can guarantee like this the user when using, its foot and health keep the comfortable state of coordination.
Description
Technical field
The utility model relates to technical field of office furniture, is specially a kind of stand-type office chair.
Background technology
Existing office chair generally not too meets ergonomics on the market, has even if be known as but lack substantial effect.Existing office chair is of a specified duration on the market all can cause fatigue or injury to human body many places or some places, and the office hours that is seated is oversize, and health all can be tired out in fact.Affect office efficiency, sitting easily causes the health problem in some neck, shoulder, waist and leg portions.Bow for a long time and bend over the desk, cervical vertebra is in anteflexion tired state, and after neck, flesh is in spasticity, causes cervical muscle chronic strain, thus develops into the major reason of cervical spondylopathy.Keep for a long time sitting up straight posture, shoulder muscle is in tension, easy vascular compression, thus cause blood supply not enough, sit up straight for a long time, muscle of back can not get necessary activity, lumbosacral vertebra pelvis bears the weight of whole body for a long time, can cause disc tissue elasticity attenuation and vertebrae hyperosteogeny.Sit the time too much, excessively of a specified duration, lower limb continue flexing, lack activity, and the tension force of leg muscle and convergent force will decline, and venous backflow is not smooth.In the course of time, veins of lower extremity just has extravasated blood, easily suffers from varix of lower limb, sits quietly for a long time, and the veniplex near rectum easily extravasated blood occurs, and easily suffers from hemorrhoid.The pressure keeping long-term sitting posture that our backbone can be made to bear is excessive, makes cervical vertebra and lumbar vertebrae occur that strain is even out of shape, neighbouring DOMS.Long sitting also may cause the symptom of protrusion of lumber intervertebral disc, and sitting does not rise, and thigh is easy to numbness, is exactly the proper flow hindering leg blood in fact.
For this reason, the utility model proposes a kind of stand-type office chair, practical.
Utility model content
The purpose of this utility model is to provide a kind of stand-type office chair, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of stand-type office chair, comprise gripper shoe, Lordosis support, and be positioned at the connected rear support leg bracket of gripper shoe and front support leg frame, wherein, described foot-supporting frame comprises two length-adjustable after-poppets, is provided with the connector of gripper shoe described in adjustable and Lordosis support angle between described gripper shoe and Lordosis support.
A kind of stand-type office chair, wherein, described length-adjustable after-poppet comprises a fixed feet and scalable leg, described fixed feet is hollow-core construction, the overall diameter of scalable leg is suitable with the interior diameter of fixed feet, can make extending foot in fixed feet, have the movement of friction, described scalable leg is connected with gripper shoe, and described fixed feet and scalable leg arrange pin and fix.
A kind of stand-type office chair, described length-adjustable after-poppet comprises after-poppet Lower Half and after-poppet first half composition, described after-poppet Lower Half and after-poppet first half junction arrange a rotating shaft, and rotating shaft is connected with the after-poppet first half with after-poppet Lower Half respectively.
Preferably, between described two front support legs, an axle is set, described axle is arranged a pedal, the front end of described pedal arranges two columns, described column is rotatable, and when column is rotated into erectility, itself and bottom surface angulation are between 10 °-85 °.
A kind of stand-type office chair, wherein, described Lordosis support arranges height adjustable arm rest, spring fastenings and handle adjusting button are set below arm rest, be connected with below described spring fastenings for adjust column, described adjustment upright post vertical, to arranging groove equably, arranges a diagonal brace regularly bottom described handle adjusting button, the end of described diagonal brace arranges a projection, and described projection can stretch in the groove of column.
A kind of stand-type office chair, wherein, arrange a backing plate below gripper shoe, the right-hand member of backing plate is positioned at the front position of gripper shoe, arranges a gyrator at the right-hand member of described backing plate.
Preferably, the angle angle on described front support leg and ground is 10 °-85 °.
Preferably, the top of described Lordosis support arranges a neck brace that can adjust up and down, and described neck brace is arcuate shape.
Preferably, described Lordosis support is positioned at middle and lower part is that radian is protruding.
Preferably, described gripper shoe ovalize groove shapes.
Compared with prior art, the beneficial effects of the utility model are:
1, by described foot-supporting frame is comprised two length-adjustable after-poppets, the connector of gripper shoe described in adjustable and Lordosis support angle is provided with between described gripper shoe and Lordosis support, again by the inclination of fore-stock, seat can be made to erect, upright office can be realized like this;
2, by arranging a pad leg extension device below described gyrator, upright at seat, when realizing vertical type working state, can be stretched pad leg extension device, space is formed between gripper shoe and pad leg extension device leading portion backing plate, the formula of bending one's legs comparatively easily that completes is stood office, and pad leg extension device leading portion backing plate can for dependence stressed when bending one's legs.
3, by arranging a neck brace that can adjust up and down at the top of Lordosis support, described neck brace is arcuate shape, can alleviate user's neck fatigue;
4, by arranging height adjustable arm rest on described backrest, user's two arm can be held up and support, reduce the Long-Time Service unsettled arm of computer person and the diseases such as the scapulohumeral periarthritis that causes.
5, be that radian is protruding by being positioned at middle and lower part at described Lordosis support, the protection of the waist to user can be realized.
6, pass through in described gripper shoe ovalize groove shapes, can ensure in a state of use, the buttocks of user is more cosily close to seat.
7, by arranging an axle between described two front support legs, described axle is arranged a pedal, the front end of described pedal arranges two columns, described column is rotatable, when column is rotated into erectility, itself and bottom surface angulation are between 10 °-85 °, can ensure user in use like this, and its pin and health keep coordinating comfortable state.
Accompanying drawing explanation
Fig. 1 is that the utility model seat is stood the left view of using state.
Fig. 2 is the sitting using state left view of the utility model seat.
Fig. 3 is the using state left view that lies low of the utility model seat.
Fig. 4 is that the using state of standing of the utility model seat is stretched an embodiment schematic diagram of front support leg.
Fig. 5 is that the using state of standing of the utility model seat is stretched an embodiment schematic diagram of front support leg.
Fig. 6 is that the non-using state of standing of the utility model seat is stretched an embodiment schematic diagram of front support leg.
Fig. 7 is the adjustment high-level schematic of the utility model seat arm rest.
Fig. 8 is that the utility model seat bends one's legs the left view of using state of standing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
See Fig. 1 and Fig. 2, a kind of stand-type office chair, comprise gripper shoe 4, Lordosis support 11, and be positioned at the connected rear support leg bracket of gripper shoe 4 and front support leg frame 5, described rear support leg bracket comprises two length-adjustable after-poppets, the angle adjuster 10 of gripper shoe 4 described in adjustable and Lordosis support 11 angle is provided with between described gripper shoe 4 and Lordosis support 11, adjustable angle is between 90 °-180 °, at chair when standing using state, its gripper shoe 4 and Lordosis support 11 angle are 180 °.Under the non-using state of standing of chair, as shown in Figure 2, its connector 11, its adjustment angle is realized by the angle adjuster 10 between Lordosis support 11 and gripper shoe 4, as shown in Figure 3, Fig. 3 is the using state schematic diagram that lies low, angle between adjustment Lordosis support 11 and gripper shoe 4 is 180 degree, when rear support pin is in contraction state, be exactly lying status figure as shown in Figure 3, when angle between adjustment Lordosis support and gripper shoe is 90 degree, it is exactly the sitting view shown in Fig. 2.
As an embodiment of the present utility model, described length-adjustable after-poppet comprises a fixed feet 8 and scalable leg 9, described fixed feet 8 is hollow-core construction, the overall diameter of scalable leg 9 is suitable with the interior diameter of fixed feet 8, can make extending foot 9 in fixed feet 8, have the movement of friction, described scalable leg 9 is connected with gripper shoe 4.As shown in Figure 2, chair non-stand using state time, corresponding scalable leg 9 slides in the hollow-core construction of fixed feet 8.Described fixed feet and scalable leg arrange pin 12 and fix.
As shown in Figure 5 and Figure 6, another one embodiment is obtained as the utility model, described length-adjustable after-poppet comprises after-poppet Lower Half 19 and the after-poppet first half 20 forms, described after-poppet Lower Half 19 and the after-poppet first half 20 junction arrange a rotating shaft 13, and rotating shaft 13 is connected with the after-poppet first half 19 with after-poppet Lower Half 20 respectively.When chair be in stand using state time, after-poppet Lower Half 20 and the after-poppet first half 19 are rotated by rotating shaft, and support Lower Half 20 and the after-poppet first half 19 are parallel to each other.As shown in Figure 5, when chair be in seat found using state time, after-poppet Lower Half 20 and the after-poppet first half 19 are rotated by rotating shaft, make support Lower Half 20 and the after-poppet first half 19 at an angle.
Arrange an axle between described two front support legs 5, described axle is arranged a pedal 6, the front end of described pedal 6 arranges two columns 7, and described column 7 is rotatable, and when column is rotated into erectility, itself and bottom surface angulation are between 10 °-85 °.As shown in Figure 2, chair non-stand using state time, described pedal 6 can rotate along axle between two front support legs 5, be retracted into below gripper shoe.
As shown in Figure 7, as a preferred embodiment of the present utility model, described Lordosis support 11 arranges height adjustable arm rest 3, spring fastenings 14 and handle adjusting button 15 are set below arm rest 3, be connected with below described spring fastenings 14 for adjust column 18, described adjustment column 18 vertically arranges groove 16 equably, a diagonal brace 17 is set bottom described handle adjusting button 15 regularly, the end of described diagonal brace arranges a projection 21, and described protruding 21 can stretch in the groove 16 of column.When needs adjustment arm rest 3, regulating key 15 can be pressed, so protruding 21 deviate from from groove, just can adjust height downwards by arm pressing arm rest 3, when needs adjust upward, not need arm to press downwards, arm rest 3 is made to increase by spring fastenings 14, when adjustment is complete, protruding 21 can stretch in the groove 16 of corresponding column, and arm rest 3 can be made to stablize.
As shown in Figure 3, a backing plate 23 is set below gripper shoe, a reinforcement supporting role can be had to the gripper shoe 4 of chair, be positioned at the front position of gripper shoe in addition at the right-hand member of backing plate 23, a gyrator 22 is set at the right-hand member of described backing plate, angle and the fixation of gripper shoe can be adjusted.
As shown in Figure 8, a pad leg extension device 24 is set below gyrator 22, can under upright working state, manually prolong this pad leg extension device 24, when adjustment is complete, be chair and bend one's legs standing state, extension device 24 leading portion backing plate can be the action that bends one's legs and provides a supporting role.
As a preferred embodiment of the present utility model, described front support leg 5 is 10 °-85 ° with the angle angle on ground, like this, user can be made at use chair, possess an angle tilted, be similar to recumbency office.
As a preferred embodiment of the present utility model, the top of described Lordosis support 11 arranges a neck brace that can adjust up and down 1, and described neck brace 1 is arcuate shape.
As a preferred embodiment of the present utility model, it is radian projection 2 that described Lordosis support 11 is positioned at middle and lower part, can realize the protection of the waist to user.
As a preferred embodiment of the present utility model, described gripper shoe 4 ovalize groove shapes, can ensure in a state of use, the buttocks of user is more cosily close to seat.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (11)
1. a stand-type office chair, comprise gripper shoe, Lordosis support, and be positioned at the connected rear support leg bracket of gripper shoe and front support leg frame, it is characterized in that: described rear support leg bracket comprises two length-adjustable after-poppets, is provided with the connector of gripper shoe described in adjustable and Lordosis support angle between described gripper shoe and Lordosis support.
2. the stand-type office chair of one according to claim 1, it is characterized in that, described length-adjustable after-poppet comprises a fixed feet and scalable leg, described fixed feet is hollow-core construction, the overall diameter of scalable leg is suitable with the interior diameter of fixed feet, can make extending foot in fixed feet, have the movement of friction, described scalable leg is connected with gripper shoe, and described fixed feet and scalable leg arrange pin and fix.
3. the stand-type office chair of one according to claim 1, it is characterized in that, described length-adjustable after-poppet comprises after-poppet Lower Half and after-poppet first half composition, described after-poppet Lower Half and after-poppet first half junction arrange a rotating shaft, and rotating shaft is connected with the after-poppet first half with after-poppet Lower Half respectively.
4. the stand-type office chair of one according to claim 1, it is characterized in that, between described two front support legs, an axle is set, described axle is arranged a pedal, the front end of described pedal arranges two columns, described column is rotatable, and when column is rotated into erectility, itself and bottom surface angulation are between 10 °-85 °.
5. the stand-type office chair of one according to claim 1, it is characterized in that, described Lordosis support arranges height adjustable arm rest, spring fastenings and handle adjusting button are set below arm rest, be connected with below described spring fastenings for adjust column, described adjustment upright post vertical is to arranging groove equably, a diagonal brace is set bottom described handle adjusting button regularly, the end of described diagonal brace arranges a projection, and described projection can stretch in the groove of column.
6., according to the one stand-type office chair of claim 1-5 described in any one, it is characterized in that, below gripper shoe, arrange a backing plate, the right-hand member of backing plate is positioned at the front position of gripper shoe, arranges a gyrator at the right-hand member of described backing plate.
7. according to the one stand-type office chair of claim 6 described in any one, it is characterized in that, a pad leg extension device is set below described gyrator, can manual telescopic or prolongation.
8. the stand-type office chair of one according to claim 1, is characterized in that: the angle angle on described front support leg and ground is 10 °-85 °.
9. the stand-type office chair of one according to claim 1, is characterized in that: the top of described Lordosis support arranges a neck brace that can adjust up and down, and described neck brace is arcuate shape.
10. the stand-type office chair of one according to claim 1, is characterized in that: it is that radian is protruding that described Lordosis support is positioned at middle and lower part.
The stand-type office chair of 11. one according to claim 1, is characterized in that: described gripper shoe ovalize groove shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296571.4U CN204950163U (en) | 2015-05-08 | 2015-05-08 | Stand -type office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296571.4U CN204950163U (en) | 2015-05-08 | 2015-05-08 | Stand -type office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204950163U true CN204950163U (en) | 2016-01-13 |
Family
ID=55045266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296571.4U Expired - Fee Related CN204950163U (en) | 2015-05-08 | 2015-05-08 | Stand -type office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204950163U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175232A (en) * | 2015-05-08 | 2016-12-07 | 哇噢贸易（上海）有限公司 | A kind of stand-type office chair |
| CN107440321A (en) * | 2017-09-08 | 2017-12-08 | 佛山市天诚环保科技有限公司 | A kind of Recumbent standing desk |
| CN107495701A (en) * | 2017-09-30 | 2017-12-22 | 徐州翔凯重工科技有限公司 | A kind of stand-type seat |
| CN108851706A (en) * | 2017-05-15 | 2018-11-23 | 博克1有限责任两合公司 | It is used in particular for the handrail of office chair |
-
2015
- 2015-05-08 CN CN201520296571.4U patent/CN204950163U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175232A (en) * | 2015-05-08 | 2016-12-07 | 哇噢贸易（上海）有限公司 | A kind of stand-type office chair |
| CN108851706A (en) * | 2017-05-15 | 2018-11-23 | 博克1有限责任两合公司 | It is used in particular for the handrail of office chair |
| CN108851706B (en) * | 2017-05-15 | 2022-04-29 | 博克1有限责任两合公司 | Armrest, in particular for an office chair |
| CN107440321A (en) * | 2017-09-08 | 2017-12-08 | 佛山市天诚环保科技有限公司 | A kind of Recumbent standing desk |
| CN107495701A (en) * | 2017-09-30 | 2017-12-22 | 徐州翔凯重工科技有限公司 | A kind of stand-type seat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20190508 |