CN217524356U

CN217524356U - Intelligence office chair

Info

Publication number: CN217524356U
Application number: CN202123183516.9U
Authority: CN
Inventors: 邹文扬
Original assignee: Nanjing Xinghua Architecture Design And Research Institute Co ltd
Current assignee: Nanjing Xinghua Architecture Design And Research Institute Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-10-04
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses an intelligent office chair, including hydraulic pressure lift base, the support chair foot is installed in the bottom outside of hydraulic pressure lift base, and settles in the top of hydraulic pressure lift base has the base, central processing unit is installed to one side bottom of base, the top of base is provided with the heelpiece, and the surface arrangement of heelpiece has the cushion, the both sides of heelpiece are provided with the elbow frame, and the surface mounting of elbow frame has the elbow sensor, the rear side swing joint of heelpiece has the back of the chair. In this intelligence office chair, through being provided with the cushion gasbag on the cushion, utilize the elasticity of gasbag, fatigue when the people sit for a long time can be releived to increase human comfort simultaneously, install the cushion sensor in the below of cushion gasbag, utilize the cushion sensor to respond to top pressure, and whether balanced through central processing unit judges the pressure that the cushion received, can improve the uneven problem of bearing like this.

Description

Intelligent office chair

Technical Field

The utility model relates to a relevant technical field of wisdom house specifically is intelligent office chair.

Background

Office chair is one of the most commonly used office accommodation in present office environment, and traditional office chair accords with human engineering inadequately because structural design's problem, and long-time seat easily arouses the problem of aspects such as shoulder neck, waist, and in addition, wisdom house theory is in the process of growing in recent years, also receives popular favor, consequently, needs to make the improvement to traditional office chair.

However, the office chair used at present can be easily tired due to the fact that the traditional office chair is used by workers bending over the desk for a long time and supporting is not in place because of improper sitting postures and uneven bearing, and the supporting force of the traditional office chair is set to be good when leaving a factory, so that the situation cannot be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent office chair to solve the office chair of the present use that proposes in the above-mentioned background art, because the staff of working at desk uses traditional office chair for a long time, can be not right because the position of sitting, the bearing is uneven, supports not in place, makes the health tired very easily, traditional office chair bearing power is mostly just set for when dispatching from the factory, leads to the problem that this condition can't be solved.

In order to achieve the above object, the utility model provides a following technical scheme: intelligent office chair, including hydraulic pressure lift base, the bottom outside of hydraulic pressure lift base is installed and is supported the chair foot, and the top of hydraulic pressure lift base settles and have the base, central processing unit is installed to one side bottom of base, the top of base is provided with the heelpiece, and the surface arrangement of heelpiece has the cushion, the both sides of heelpiece are provided with the elbow frame, and the surface mounting of elbow frame has the elbow sensor, the rear side swing joint of base has the back of the chair, and installs the head rest in the middle of the upper end of the back of the chair, the sound system module is installed to the rear side of head rest, the upper surface both sides of base are installed and are removed the slide, the surface of head rest is provided with the sponge headrest, and installs the head sensor bottom the sponge headrest, the lower extreme of head rest is connected with the neck pillow, and the rear side of head rest installs the headrest and adjusts the crank arm.

Preferably, the surface of cushion is provided with cushion gasbag, cushion sensor, bleeder vent, extension board and foam-rubber cushion, and the cushion sensor is installed to the bottom of cushion gasbag, the bleeder vent has all been seted up to the both sides of cushion, and the front side surface of cushion gasbag is connected with the extension board, the foam-rubber cushion is installed to the front side of extension board.

Preferably, the sponge cushion on the surface of the cushion is wedge-shaped, and the cushion is bilaterally symmetrical about the symmetrical center line of the base cushion.

Preferably, the inside of the back of the chair is provided with back gasbag, back sensor, curvature fagging, waist gasbag and waist sensor, and the rear side of back gasbag is provided with the back sensor, inside arrangement in back of the chair below has the curvature fagging, and the rear side of curvature fagging is provided with the waist gasbag, waist sensor is installed to the rear side of waist gasbag.

Preferably, the outer shape of the curved supporting plate is arc-shaped, and the curved supporting plate and the waist airbag are kept on the same horizontal plane.

Preferably, the surface of removing the slide adjusts crank arm, panel and adjusts the loose axle including pulley, layer board, damping spring, flat board, back, and the upper surface swing joint of pulley has the layer board, the surface of layer board is provided with damping spring, and damping spring's upper end installs the flat board, the rear end movable mounting who removes the slide has the back to adjust crank arm, and the back adjusts the centre of crank arm and alternates and install and adjust the loose axle, the back is adjusted the both sides of cranking arm and all is connected with the panel.

Preferably, the appearance of the integral structure between the display board and the backrest adjusting crank arm is in a shape like a Chinese character feng, and meanwhile, the supporting board is in sliding connection with the movable sliding seat through a pulley.

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

1. the intelligent office chair has the advantages that the cushion airbag is arranged on the cushion, the elasticity of the airbag is utilized, the fatigue of a person who sits for a long time can be relieved, the comfort of the person is improved, the cushion sensor is arranged below the cushion airbag, the cushion sensor is utilized to sense the upper pressure, and whether the pressure borne by the cushion is balanced or not is judged through the central processing unit, so that the problem of uneven bearing can be solved;

2. according to the intelligent office chair, the back airbag and the waist airbag are arranged on the chair back at the same time, the back and the waist of a human body can be adjusted and improved, the fatigue of the waist and the back of the human body is relieved, the external shape of the chair back is of a structure with a concave upper part and a convex lower part, so that the curve degree of the back of the human body is more consistent, the effect of adjusting and improving the waist and the back is favorably achieved, the curve degree supporting plate can improve the curve degree of the waist, the problem of incorrect sitting posture is solved, and meanwhile, the supporting force of the waist airbag on the human body can be increased through the curve degree supporting plate, and the fatigue is reduced;

3. this intelligence office chair through the setting that removes the slide, can carry out the regulation of certain distance by the front and back position of heelpiece, increases the flexibility of chair to be provided with damping spring, increase the elasticity of heelpiece, improve the comfort level, the setting up of panel can increase the back and adjust the area of contact of cranking arm and back of the chair rear side surface, improves the holding power, avoids appearing supporting not in place, and leads to fatigue and discomfort to appear in the human body.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a schematic structural view of the movable slide seat of the present invention;

FIG. 3 is a schematic structural view of the headrest of the present invention;

fig. 4 is a schematic view of the structure of the chair back and the cushion of the present invention.

In the figure: 1. a hydraulic lifting base; 2. supporting the chair legs; 3. a cushion seat; 4. a central processing unit; 5. a bottom pad; 6. a cushion; 601. a cushion airbag; 602. a cushion sensor; 603. air holes are formed; 604. a support plate; 605. a sponge cushion; 7. an elbow rest; 8. an elbow sensor; 9. a chair back; 901. a back airbag; 902. a back sensor; 903. a curved supporting plate; 904. a lumbar air bag; 905. a lumbar sensor; 10. a headrest; 1001. A sponge headrest; 1002. a head sensor; 1003. a neck pillow; 1004. a headrest adjusting crank arm; 11. A sound system module; 12. moving the sliding seat; 1201. a pulley; 1202. a support plate; 1203. a damping spring; 1204. a flat plate; 1205. a backrest adjusting crank arm; 1206. displaying a board; 1207. the movable shaft is adjusted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: intelligent office chair, including hydraulic pressure lift base 1, support chair foot 2 is installed in the bottom outside of hydraulic pressure lift base 1, and hydraulic pressure lift base 1's top is settled there is base 3, central processing unit 4 is installed to one side bottom of base 3, the top of base 3 is provided with the heelpiece 5, and the surface arrangement of heelpiece 5 has cushion 6, the both sides of heelpiece 5 are provided with elbow frame 7, and the surface mounting of elbow frame 7 has elbow sensor 8, the rear side swing joint of heelpiece 5 has back of the chair 9, and install headrest 10 in the middle of the upper end of back of the chair 9, sound system module 11 is installed to the rear side of headrest 10, remove slide 12 is installed to the upper surface both sides of base 3, the surface of headrest 10 is provided with sponge headrest 1001, and sponge 1001 installs head sensor 1002 bottom, the lower extreme of headrest 10 is connected with neck pillow 1003, and headrest regulation curved arm 1004 is installed to the rear side of headrest 10, through be provided with the multiple sensor on the office chair, integrate various intelligent modules with traditional office chair, data transmission that the sensor gathers in real time, central processing unit 4 analysis back of headrest reaches the adjustment system, reach the comfort level of the better with the protection of the comfort level of the user of the power of supporting with the protection.

Cushion 6's surface is provided with cushion gasbag 601, cushion sensor 602, bleeder vent 603, extension board 604 and foam-rubber cushion 605, and cushion sensor 602 is installed to cushion gasbag 601's bottom, bleeder vent 603 has all been seted up to cushion 6's both sides, and cushion gasbag 601's front side surface is connected with extension board 604, foam-rubber cushion 605 is installed to extension board 604's front side, through be provided with cushion gasbag 601 on cushion 6, utilize the elasticity of gasbag, can relax the fatigue of people when sitting for a long time, and increase human comfort simultaneously, cushion sensor 602 is installed to below at cushion gasbag 601, utilize cushion sensor 602 to respond to top pressure, and judge whether balanced through central processing unit 4 the pressure that cushion 6 received, can improve the uneven problem of bearing like this.

The external shape of the foam-rubber cushion 605 on the surface of the cushion 6 is wedge-shaped, and the cushion 6 is bilateral symmetry about the symmetrical center line of the base cushion 5, and after the wedge-shaped foam-rubber cushion 605 can be sat by the person, the thigh root is supported, and after long-time sitting is avoided, the indentation easily appears in the thigh part, and what the foam-rubber cushion 605 adopted is high density memory sponge, and the resilience force is high, can not warp.

Back gasbag 901 is provided with in the inside of back of the chair 9, back sensor 902, curvature fagging 903, waist gasbag 904 and waist sensor 905, and the rear side of back gasbag 901 is provided with back sensor 902, inside arrangement has curvature fagging 903 below the back of the chair 9, and the rear side of curvature fagging 903 is provided with waist gasbag 904, waist sensor 905 is installed to waist gasbag 904's rear side, through set up back gasbag 901 and waist gasbag 904 simultaneously on the back of the chair 9, can adjust the back and the waist of human body and improve, slow down the fatigue of human back, the convex structure down is presented to the external shape of back of the chair 9, accord with the curvature of human back so more, be favorable to playing the effect of adjusting the improvement to the back.

The external shape of curved fagging 903 is the arc, and keeps on same horizontal plane between curved fagging 903 and the waist gasbag 904, and curved fagging 903 can improve the waist curvature condition, improves the incorrect problem of position of sitting, and simultaneously, curved fagging 903 can increase the supporting force of waist gasbag 904 to the human body, reduces fatigue.

The surface of removal slide 12 is including pulley 1201, layer board 1202, damping spring 1203, it is dull and stereotyped 1204, back regulation curved arm 1205, panel 1206 and regulation loose axle 1207, and pulley 1201's upper surface swing joint has layer board 1202, the surface of layer board 1202 is provided with damping spring 1203, and flat board 1204 is installed to the upper end of damping spring 1203, the rear end movable mounting of removal slide 12 has back regulation curved arm 1205, and the centre that the curved arm 1205 was adjusted to the back alternates installs regulation loose axle 1207, the both sides that the curved arm 1205 was adjusted to the back all are connected with panel 1206, setting through removing slide 12, the regulation that can certain distance is carried out to the fore-and-aft position of heelpiece 5, the flexibility of chair is increased, and be provided with damping spring 1203, increase the elasticity of heelpiece 5, the comfort level is improved.

Overall structure appearance is rich font between panel 1206 and the back regulation curved arm 1205, constitutes sliding connection through pulley 1201 between layer board 1202 and the removal slide 12 simultaneously, and the area of contact of back regulation curved arm 1205 and back of the chair 9 rear side surface can be increased in the setting of panel 1206, improves the holding power, avoids appearing supporting not in place, and leads to the human body to appear tiredly and uncomfortable.

The working principle is as follows: for the intelligent office chair, firstly, the office chair sensor module comprises a cushion sensor 602, a waist sensor 905, a back sensor 902, a head sensor 1002 and an elbow sensor 8, the contact surface and the pressure of the human body and the office chair are collected in real time through the sensors and are transmitted to the central processing unit 4 for real-time data analysis and comparison, when a person sits on the cushion 6, the cushion airbag 601 can be pressed to be sunken downwards, the cushion sensor 602 can be pressed in the sunken process, because the cushion 6 is divided into a left cushion and a right cushion which are completely identical in structure, the cushion sensor 602 can transmit real-time data to the central processing unit 4 according to the respective pressure, so that the central processing unit 4 can judge whether the situation of uneven bearing exists according to the pressure situation, secondly, the office chair adjusting system module comprises a cushion airbag 601, a waist airbag 904, a back airbag 901, a head airbag, a back adjusting crank 1205 and a head pillow adjusting crank 1004, after receiving the instruction sent by the central processing unit 4, the angle and the supporting force are adjusted in time, when leaning against the chair back 9, the back airbag 901 extrudes the back sensor 902 at the rear side, the waist airbag 904 at the lower side extrudes the waist sensor 905, the sponge headrest 1001 on the headrest 10 can collide with the head sensor 1002, real-time data is transmitted to the central processing unit 4 through sensors at each contact surface of the chair and the human body, the data is analyzed and compared by the central processing unit 4, then the instruction is sent to each adjusting system, the angle and the supporting force of the headrest adjusting crank arm 1004 and the backrest adjusting crank arm 1205 are adjusted in time, so as to protect the user to the maximum extent, the fatigue of the user is reduced as much as possible, and finally, the sound system module 11 reminds the user to adjust the sitting posture or get up to rest in time after receiving the instruction sent by the central processing unit 4, the music can be played after the intelligent office chair is connected with the mobile phone APP, and therefore the using process of the whole intelligent office chair is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Intelligent office chair, including hydraulic pressure lift base (1), its characterized in that: the bottom outside of hydraulic pressure lift base (1) is installed and is supported chair foot (2), and the top of hydraulic pressure lift base (1) settles and have base (3), central processing unit (4) are installed to one side bottom of base (3), the top of base (3) is provided with heelpiece (5), and the surface arrangement of heelpiece (5) has cushion (6), the both sides of base (5) are provided with elbow frame (7), and the surface mounting of elbow frame (7) has elbow sensor (8), the rear side swing joint of base (5) has back of the chair (9), and installs headrest (10) in the middle of the upper end of back of the chair (9), sound system module (11) are installed to the rear side of headrest (10), removal slide (12) are installed to the upper surface both sides of base (3), the surface of headrest (10) is provided with sponge headrest (1001), and sponge headrest (1001) bottom installs head sensor (1002), the lower extreme of headrest (10) is connected with neck headrest (1003), and the rear side of headrest (10) installs and adjusts crank arm (1004).

2. The intelligent office chair of claim 1, wherein: the surface of cushion (6) is provided with cushion gasbag (601), cushion sensor (602), bleeder vent (603), extension board (604) and foam-rubber cushion (605), and cushion sensor (602) are installed to the bottom of cushion gasbag (601), bleeder vent (603) have all been seted up to the both sides of cushion (6), and the front side surface of cushion gasbag (601) is connected with extension board (604), foam-rubber cushion (605) are installed to the front side of extension board (604).

3. The intelligent office chair of claim 2, wherein: the sponge cushion (605) on the surface of the cushion (6) is wedge-shaped, and the cushion (6) is bilaterally symmetrical about the symmetrical center line of the bottom cushion (5).

4. The intelligent office chair of claim 1, wherein: the novel seat back is characterized in that a back air bag (901), a back sensor (902), a curvature supporting plate (903), a waist air bag (904) and a waist sensor (905) are arranged in the seat back (9), the back sensor (902) is arranged on the rear side of the back air bag (901), the curvature supporting plate (903) is arranged in the lower portion of the seat back (9), the waist air bag (904) is arranged on the rear side of the curvature supporting plate (903), and the waist sensor (905) is installed on the rear side of the waist air bag (904).

5. The intelligent office chair of claim 4, wherein: the outer shape of the curved supporting plate (903) is arc-shaped, and the curved supporting plate (903) and the waist airbag (904) are kept on the same horizontal plane.

6. The intelligent office chair of claim 1, wherein: the surface of removal slide (12) is including pulley (1201), layer board (1202), damping spring (1203), flat board (1204), back regulation crank arm (1205), panel (1206) and regulation loose axle (1207), and the last surface swing joint of pulley (1201) has layer board (1202), the surface of layer board (1202) is provided with damping spring (1203), and installs flat board (1204) in the upper end of damping spring (1203), the rear end movable mounting who removes slide (12) has the back to adjust crank arm (1205), and the centre that the back was adjusted crank arm (1205) alternates and install regulation loose axle (1207), the both sides that the back was adjusted crank arm (1205) all are connected with panel (1206).

7. The intelligent office chair of claim 6, wherein: the appearance of the whole structure between the display plate (1206) and the backrest adjusting crank arm (1205) is in a shape like a Chinese character feng, and meanwhile, the supporting plate (1202) is in sliding connection with the movable sliding seat (12) through a pulley (1201).