CN206150975U - Stand -type office chair - Google Patents

Abstract

The utility model discloses a stand -type office chair, set up the angle modulation ware between backup pad and the lumbar support spare, the chassis of radiation under the backup pad, the backup pad sets up the angle modulation ware of standing with the chassis, set up the angle modulation ware control motor of standing in the chassis, 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 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

A kind of stand-type office chair

Technical field

The utility model is related to technical field of office furniture, specially a kind of stand-type office chair.

Background technology

On the market existing office chair generally less meets ergonomics, even if be known as having but lacking substantial effect. On the market existing office chair is long all can cause fatigue or injury to human body many places or some places, be seated the office hours too Long, in fact body all can be tired out.Office efficiency, sitting is affected easily to cause the health problem in some neck, shoulder, waist and leg portions.When long Between bow and bend over the desk, the tired state for making cervical vertebra in the wrong forwardly, flesh is in spasticity after neck, causes cervical muscle chronic strain, from And develop into the major reason of cervical spondylopathy.Keep for a long time sitting up straight posture, shoulder muscle is in tension, easily oppress blood Pipe, so as to cause blood supply not enough, sits up straight for a long time, and muscle of back cannot get necessary activity, and lumbosacral vertebra pelvis long-time is held By the weight of whole body, disc tissue elasticity attenuation and vertebrae hyperosteogeny can be caused.Sit the time is excessive, too long, lower limb are held Continuous flexing, lacks activity, and the tension force and convergent force of leg muscle will decline, and venous backflow is not smooth.In the course of time, lower limb Vein just has extravasated blood, easily suffers from varix of lower limb, sits quietly for a long time, and the veniplex near rectum easily occurs extravasated blood, easily suffers from Hemorrhoid.Keep long-term sitting posture that the pressure that our backbone bears can be caused excessive so that cervical vertebra and lumbar vertebrae strain occur even Deformation, neighbouring DOMS.Prolonged sitting also can result in the symptom of protrusion of lumber intervertebral disc, if sitting does not rise, greatly Leg is easy to numbness, is exactly in fact the proper flow for hindering leg blood.

For this purpose, 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 above-mentioned background technology in propose ask Topic.

For achieving the above object, the utility model provides following technical scheme：A kind of stand-type office chair, including support Plate, Lordosis support and the office chair armrest being connected with Lordosis support, and the column being connected positioned at gripper shoe, it is and described Column decentralization arranges rear support leg bracket and front support leg frame, wherein, backrest recliner is set between the gripper shoe and Lordosis support, The chassis of radiation under gripper shoe, the gripper shoe arranges standing recliner with chassis, and standing recliner control is arranged in the chassis Motor processed.

A kind of stand-type office chair, wherein, lifting motor is set in column, the chassis lower section arranges backrest recliner Controlled motor.

A kind of stand-type office chair, wherein, the chassis and gripper shoe angle change scope in 0 degree -180 degree, described The angle change scope of fagging and Lordosis support is 0 degree -180 degree.

A kind of stand-type office chair, wherein, the right-hand member of the gripper shoe is connected with chassis.

Preferably, the office chair armrest is two, and the office chair armrest is adjustable-angle handrail.

A kind of stand-type office chair, wherein, the distance of rear support leg bracket end and column is than front support leg frame end and column Distance.

A kind of stand-type office chair, wherein, the right end position of the gripper shoe arranges a workbench, and the workbench can Adjust height.

Preferably, the Lordosis support rear portion is provided with support bar.

Preferably, the top of the Lordosis support arranges a neck brace that can be adjusted up and down, and the neck brace is arc Shape.

Leg support is provided with the preferred column.

Compared with prior art, the beneficial effects of the utility model are：

1st, by chassis described in motor control and the angle of gripper shoe, gripper shoe and lumbar support are adjusted by motor control The angle of part, can easily make seat erect, it is also possible to easily come seat down, so can easily realize straight Vertical office and the office that is seated；

2nd, by arranging the support of leg below the gyrator, seat it is upright, realize vertical type working state when, can Stretching leg support, completes the formula standing office that more easily bends one's legs.

3rd, by arranging a neck brace that can be adjusted up and down at the top of Lordosis support, the neck brace is arc shape Shape, can alleviate user's neck fatigue；

4th, by arranging height adjustable arm rest on the backrest, can be by the two of user arm supports Rise and support, the disease such as scapulohumeral periarthritis for reducing the hanging arm of Long-Time Service computer person and causing.

5th, it is raised in radian by being located at middle and lower part in the Lordosis support, it is possible to achieve the guarantor to the waist of user Shield.

6th, a workbench is arranged by the right end position in gripper shoe, the workbench can place work computer, and And the workbench adjustable-height, can as needed adjust the height of computer.

Description of the drawings

Fig. 1 is the schematic diagram of the utility model seat sitting use state.

Fig. 2 is the standing use state schematic diagram of the utility model seat.

Fig. 3 is the use state schematic diagram that couches of the utility model seat.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Referring to shown in Fig. 1 and Fig. 2 and Fig. 3, a kind of stand-type office chair, including gripper shoe 5, Lordosis support 2 and with The connected office chair armrest 3 of Lordosis support 2, and the column 9 being connected positioned at gripper shoe 5, after arranging with column decentralization Foot-supporting frame 8 and front support leg frame 17, wherein, backrest recliner 10, gripper shoe 5 are set between the gripper shoe 5 and Lordosis support 2 The chassis 6 of lower radiation, the gripper shoe 5 arranges standing recliner 12 with chassis, and the control of standing recliner is arranged in the chassis Motor 14.

A kind of stand-type office chair, wherein, lifting motor is set in column 9, the lower section of the chassis 6 arranges backrest angle modulation Device controlled motor 18.

A kind of stand-type office chair, wherein, the chassis 6 and the angle change scope of gripper shoe 5 are described in 0 degree -180 degree The angle change scope of gripper shoe 5 and Lordosis support 2 is 0 degree -180 degree.

A kind of stand-type office chair, the right-hand member of the gripper shoe 5 is connected with chassis 6.

Preferably, the office chair armrest 3 is two, and the office chair armrest 3 is adjustable-angle handrail.

A kind of stand-type office chair, wherein, the distance of the end of rear support leg bracket 8 and column 9 than the end of front support leg frame 17 with it is vertical The distance of post 9.

A kind of stand-type office chair, wherein, the right end position of the gripper shoe arranges a workbench 15, the workbench 15 adjustable-heights., a workbench is set by right end position in gripper shoe, the workbench can place work electricity Brain, and the workbench adjustable-height, can as needed adjust the height of computer.

Used as a preferred embodiment of the present utility model, the rear portion of the Lordosis support 2 is provided with support bar 11.

As a preferred embodiment of the present utility model, the top of the Lordosis support 2 arrange one can more than The neck brace 1 of lower adjustment, the neck brace is arcuate shape.

As a preferred embodiment of the present utility model, leg support 16 is provided with the column 9.

As shown in Fig. 2 Fig. 2 is the standing use state schematic diagram of the utility model seat, by waist angle demodulator With standing adjuster, office chair is set to reach the use state of Fig. 2.

As shown in figure 3, couch use state schematic diagrames of the Fig. 3 for the utility model seat, by waist angle demodulator Adjust state of the office chair in recumbency office.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art Understandable other embodiment.

Claims (10)

1. a kind of stand-type office chair, including gripper shoe, Lordosis support and the office chair armrest being connected with Lordosis support, And the column being connected positioned at gripper shoe, rear support leg bracket and front support leg frame are set with column decentralization, it is characterised in that：It is described Backrest recliner is set between gripper shoe and Lordosis support, and the chassis of radiation under gripper shoe, the gripper shoe is arranged with chassis Standing recliner, arranges standing recliner controlled motor in the chassis.

2. a kind of stand-type office chair according to claim 1, it is characterised in that：Lifting motor, institute are set in column State chassis lower section and backrest recliner controlled motor is set.

3. a kind of stand-type office chair according to claim 1, it is characterised in that：The chassis and gripper shoe angle change Scope is 0 degree -180 degree in the angle change scope of 0 degree -180 degree, the gripper shoe and Lordosis support.

4. a kind of stand-type office chair according to claim 1, it is characterised in that：The right-hand member of the gripper shoe and chassis phase Even.

5. a kind of stand-type office chair according to claim 1, it is characterised in that：The handrail is two, the handrail For adjustable-angle handrail.

6. a kind of stand-type office chair according to claim 1, it is characterised in that：The rear support leg bracket end and column Distance is than front support leg frame end and the distance of column.

7. a kind of stand-type office chair according to claim 1, it is characterised in that：The right end position of the gripper shoe is arranged One workbench, the workbench adjustable-height.

8. a kind of stand-type office chair according to claim 1, it is characterised in that：The Lordosis support rear portion is provided with Support bar.

9. a kind of stand-type office chair according to claim 1, it is characterised in that：The top of the Lordosis support is arranged One neck brace that can be adjusted up and down, the neck brace is arcuate shape.

10. a kind of stand-type office chair according to claim 1, it is characterised in that：Leg support is provided with the column.