CN102143698B - Table and chair for bionics correcting posture - Google Patents
Table and chair for bionics correcting posture Download PDFInfo
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- CN102143698B CN102143698B CN201080002792.6A CN201080002792A CN102143698B CN 102143698 B CN102143698 B CN 102143698B CN 201080002792 A CN201080002792 A CN 201080002792A CN 102143698 B CN102143698 B CN 102143698B
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/14—Tables with tops of variable height with pins coacting with holes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/40—Telescopic guides
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/004—Top adjustment
- A47B2200/0043—Inclination adjustable work top
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
- A47B39/02—Adjustable forms
- A47B39/023—Adjustable forms with adjustable spacing between table and chair
Landscapes
- Combinations Of Kitchen Furniture (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Legs For Furniture In General (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
Table and chair for bionics correcting posture comprise a table (1), a chair (2) or a stool, and the lower parts of the table legs (8) are connected with a footplate. A chair back (17) is connected between the supports (18) of the chair back. A posture correcting device and a mechanism for fixing the posture correcting device are disposed on the upper part and the lower part of the table and chair, between the table (1) and the chair (2), or between the table legs (8) and the chair legs (8). A table top lifting/lowering mechanism is disposed between the table top (3) and the table case for adjusting the height and inclination of the table top (3). It is convenient to move the table (1) or the chair (2) back and forth and adjust the height of the table and chair, and the structure of the table and chair is simple.
Description
Technical field
The present invention relates to a kind of Bionic gesture-correcting tables and chairs, the Bionic gesture-correcting tables and chairs that especially a kind of students in middle and primary schools use.
Background technology
Be the trend of continuous rising for phenomenons such as current students in middle and primary schools' myopia, hunchbacks, for its design a kind of relatively rationally, the tables and chairs of science, become the knowledgeable people of various circles of society and numerous teachers and students and the head of a family's strong desire and requirement, also become many person who is ambitious or tenacious of purposes' a worry.
The reason that causes this bad phenomenon is many-sided, and consequence is serious.From the angle of school hygiene, upper body center of gravity is dropped on ischial tuberosity or the posture in its front is called " anteposition sitting posture ", now maintain balance by anxiety and the thigh of muscle of back; After upper body center of gravity is dropped on to ischial tuberosity, call " rear position sitting posture ", must there be dependence at back.Clearly, " the anteposition sitting posture " of lying prone on the table easily occurs tired, " rear position sitting posture " indefatigability.But the posture of commonplace taking " anteposition sitting posture " study on the table of lying prone of student at present.From physiological angle, when sight line is with institute while being vertical angle depending on object, the imaging on retina is the most clear, is called physiology visual angle.Student just can only bow in order to pursue visual angle the most clearly in the time of study.From biological angle, bone is made up of hard crisp inorganic matter and pliable and tough organic matter, the physical characteristic of bone is mainly manifested in these two aspects of consistency and elasticity, and the content of heterogeneity and the physical characteristic of bone in bone, again along with the growth at age of people changes.Such as children and adolescents phase sclerotin characteristic is that hardness is little, pliable and tough, elasticity is large, though be not easy to fracture, easily distortion, if long-term not attention learning, the posture of writing will cause the symptoms such as hunchback, ridge lateral bending and myopia.Beijing the 4th attending doctor of hospital Liu Zhiming is through exploration for many years, finally draw a conclusion: teenager's Term Learning fault, not only easily tired, suffer from myopia, bow-backed, also have a more serious consequence not to be taken seriously, that is exactly by the group of people at high risk who is cervical spondylopathy after these students grow up.
Be familiar with the degree of depth of this bad phenomenon, or limited.Due to current Students ' Learning fault, take the posture of " anteposition sitting posture " study on the table of lying prone especially commonplacely, what have is improving this posture by every means, also do not recognize the effect of " rear position sitting posture ", what have exceeds the proper limits in righting a wrong again, emphasize the effect of " rear position sitting posture ", it is indispensable also not experiencing " anteposition sitting posture ", and also can be modified into correct body position unilaterally.In fact, there is no " anteposition sitting posture ", be just unfavorable for that the traditional writing brush of China uses, as a kind of posture of " anteposition sitting posture ", yet there is the problem of study on the table of lying prone in " rear position sitting posture " relatively at present.And correct forward and backward position sitting posture, as two kinds of basic forms of study, also should arbitrarily exchange, and in the process of exchanging, also exists some to replace posture, also should exist, because people always can not be seated with a kind of posture.And these postures can reach traditional " 31 " learning posture requirement, that is: chest is apart from table along a fist, eye distance books one chi, and be conducive to reach finger apart from nib one-inch.
The measure addressing these problems is not also very capable.People have also invented multiple tables and chairs.As the new knowledge health student desk (application number 02354452) of one of tables and chairs of current a kind of comparatively fashion, table can be fixed up, rear desktop tilts, and with elbow-supporting plate, tables and chairs can regulate height, and table pedal also can move up and down and regulate height, be intended to the object of " the rear position sitting posture " that reach correct studying posture, weak point is that chair is difficult to be adjusted to and the suitable distance of table, and regulate and will change a position or out difficult, if separately use chair (application number 03330221), on chair leg, there is wheel, distance between desk with adjustable and chair more easily, weak point is, go switch chair wheel inconvenient again, and be exactly the suitable distance having regulated between tables and chairs, also can lie prone and learn on the table, because the spill chest protector of front does not play how many effects.If use in classroom, the inconsistent meeting impact of height between table and chair or tables and chairs and tables and chairs is attractive in appearance.As one is prevented naturally, treatment myopia and bow-backed novel desk (application number 03238636.2), similar table of the present invention is installed by frame on it, link crossbeam thereon by chin pad, on, lower adjustable fixing and with desktop after along the composition such as company of living, between crossbeam and table edge, be the upper of single-column, before and after lower adjustable fixing, be stacked, and fix with bolt by the positioning hole on it, between lower adjustable fixing lower end and table edge, connect and be fixedly connected with for living, up-down adjustment pillar is wide be about chest wide 1/3rd, and slightly tilt backward, upper adjustable fixing people straighten one's back slightly backward by time lower end to chest lower end and a table edge, bend over slightly forward by time lower end to table along or chest lower end slightly under, on front desktop, there is the reading plate of similar reading-rack, people can lie prone any more, be intended to reach the object of correct " anteposition sitting posture ", weak point be people be sitting in chair go forward by after lean on, table easily rocks, in addition pass in and out and change sitting posture difficulty, tables and chairs height can not be adjusted, object is difficult to reach naturally.The read-write table and chair (application number 03275800) correcting faulty sitting posture as a kind of, can regulate the distance between tables and chairs and be connected as a single entity by positive appearance requirement, be intended to reach the object of correct studying posture " anteposition sitting posture ", weak point is that front is without dependence, still lie prone and learn on the table, and the stiff ground of tables and chairs arbitrarily regulates, and can't regulate height.
These tables and chairs, the problem of being summed up mainly contains: the one, tables and chairs height regulate have also do not address this problem, some solutions difficulty again universal, also put in classroom same height there, because the height that regulates highly, short is short, very not attractive in appearance, regulative mode is very complicated in addition.The 2nd, what between tables and chairs, distance adjustment had does not also address this problem, and the also existence substantially having solved having can not arbitrarily make the tables and chairs activity be connected as a single entity, the problem such as be hard to keep again that can movable be connected as a single entity.The 3rd, desktop, tables and chairs leg, elbow-supporting plate, table be by the effect of the structure performances such as frame, reading-rack, the chair back, also do not reach correct " anteposition sitting posture " and " a rear sitting posture " and between transition posture and be easy to exchange and eyes and the book arranging plate object in optimum distance and visual angle all the time.In addition, the sound that the tables and chairs of neatly putting, go to school and leave school of tables and chairs move, and be convenient to the problems such as cleaning and also note not, it is also too little that some grades table case is put the space of book, and for child considers also seldom, tables and chairs move also inconvenient.
Summary of the invention
The technical problem to be solved in the present invention, be to provide a kind of one sit all the time in correct " anteposition sitting posture " and " rear position sitting posture " and between learning posture, and can arbitrarily substitute easily posture and go out into, tireless Bionic gesture-correcting tables and chairs.
For achieving the above object, the technical solution used in the present invention is: described Bionic gesture-correcting tables and chairs, comprise a kind of monomer or disjunctor tables and chairs or table stool, table leg bottom is connected with pedal; Between chair back pillar, be connected with the chair back, its design feature is: in the described upper and lower at tables and chairs, and tables and chairs between or between table leg and between chair leg, have correct " an anteposition sitting posture " and " rear position sitting posture " and between learning posture the positive appearance device that can arbitrarily substitute and the mechanism that this positive appearance device is installed; Between desktop and table case, be provided with the desktop lifting mechanism of capable of regulating top height and gradient.
Described desktop lifting mechanism is, the coordination elevating mechanism of a desktop and the lifting of reading-rack coordination is installed between desktop and reading-rack, this coordination elevating mechanism is, comprise two pillars and riser, in four jiaos of desktops are equipped with front two table legs of tubulose table leg, each cover has pillar, and there is vertical slot table leg in table case inner side, riser can be connected as a single entity two pillars, two pillar movable upper ends connect on the table, and riser left and right middle(-)third raises up and the strip hole worn on desktop reaches the position parallel with desktop; This projection in left and right to centre or left and right have one or two reading-rack supported hole; In supported hole, have with reading-rack and support the concavo-convex movable bolt matching; This activity bolt is an arcuate bombing leaf, or the supported hole wall of riser has a horizontal circular hole, has a projection less than this supported hole in this circular hole, and protruding rear end is connected with a horizontal cylinder, and horizontal cylinder rear end heads on a spring; Desktop rear lower has positioning tooth to match with the corner angle of corresponding position, rear end on table case with rear end correspondent section on table case.
Described coordination elevating mechanism is, desktop rear lower is connected with movable upper end after table case, desktop front end be connected with one with table case after the suitable riser of plate length and width, a cylinder is respectively stretched out in this lower end, riser left and right sides to both sides, riser centre position raises up and reaches the position parallel with desktop by the strip hole on desktop; This projection in left and right to centre or left and right have one or two reading-rack supported hole, in hole, have with reading-rack and support the movable bolt matching; Respectively there is from top to bottom a regulation and control groove in table case biside plate front end inner side, in position, riser rear side middle and lower part, fore-set is installed, supporting with square fore-set; Above table box plate, should there is mutually the tooth of curved arrangement.
Described coordination elevating mechanism can also be, desktop rear lower connects upper end after table case, is connected with the adjusting tubing string of inner sleeve adjustable pipe in the centre position, bottom of table case Inner Front End; This adjustable pipe upper end vertically reaches the position parallel with desktop by the hole on desktop, and adjustable pipe lower end is overlapped regulation cock; Desktop front end backward-left and right of centimeters is equipped with one section of strip groove to interposition, in groove, be provided with this groove corresponding, there is the axle that stretches out to the left and right a section at two ends, the middle adjustable shelf being connected by front and rear panel, this adjustable shelf interposition is equipped with adjustable pipe upper end and matches, and sagittal cross bar is installed on front and rear wall, and cross bar is through the hole of the vertical slot on adjustable pipe corresponding position; There is the button that connects connecting rod adjustable pipe upper end; The both sides, hole of adjustable shelf have after promoting desktop and pressing the button, and desktop and reading-rack book arranging plate support installing hole in a kind of reading-rack that is applicable to gradient all the time.
On the table pedal of belt wheel or the chair pedal of chair, be provided with while use and keep table or chair relatively in the face of fixed arrestment mechanism.
The structure of described arrestment mechanism can also be, is provided with pin and steps on button on the pedal of table or the chair pedal of chair, and this pin is stepped on button below and is connected with pier pin by spring.
Positive appearance device on described tables and chairs and the mechanism that this positive appearance device is installed are, the position keeping flat at the both feet of highly unadjustable tables and chairs is provided with at least one pedal, this mechanism be at table leg bottom table Ji Ding, wheel lower end is supreme is connected with at least one pedal, this pedal directly or indirectly rides on the track on ground or ground, or is enclosed within a stratification cover unsettled on disjunctor frame; The pedal that install table bottom, it is wide that this pedal width approximates table; Be positioned on four jiaos of seats four chair legs rear two and or front two legs between have chair base to rest on the pedal of cover leg mouth, cover leg eye.
On the table of the tables and chairs that described height-adjustable left and right is single leg, be equipped with pedal, and be fixed by bolts on table leg by equidistant positioning hole on table leg, or be lined with filler strip below the two ends, pedal left and right of the upper peace of table of unadjustable height, and be fixed by bolts on table leg by the positioning hole on table leg, chair beam rear end and chair back lower end join, below chair beam and between chair base, there is lower chair leg to be connected, be longer than or equal including chair beam and between wide seat be contained on filler strip, below filler strip, upper chair leg connected vertically lower end packs into the lower chair leg upper end running-on above chair beam, and by its positioning hole, seat is fixed on above chair beam with bolt, or its tables and chairs leg divides, lower leg, twice leg upper end is connected as a single entity, table case and chair beam link below two on leg lower end pack into respectively in the running-on of leg upper end under tables and chairs, and tack with bolt by the positioning hole on it, live and connect chair back lower end in chair beam rear end, handrail front end on seat is an attachment strap of the each connection in relative outside after a while, this attachment strap is outwards lived and is connected with sagittal connecting leg alive, this work connecting leg is divided into outer tube and inner tube, inner tube front and attachment strap are lived and are connected, outer tube rear portion and the chair back are lived and are connected, outer tube front after a while, upside-down mounting below has a spring bolt, this spring bolt is also supporting to positioning hole below with inner tube leading portion front and back, below inner tube back segment, there is a hole, below this hole and outer tube back segment, sagittal regulating tank has bolt activity to be nested, the chair back can move forward and backward and fix.
The top of the described bottom at table leg, chair leg is provided with horizontal or longitudinal stratification cover, this horizontal or longitudinal stratification cover is between the forward and backward inboard leg of tables and chairs or including its leg or the length of leg base is wide, comprise left and right leg and between or between the inboard leg of left and right for long, horizontal one or more layers the gap that is connected with at least two silvers or strip sheet from top to bottom; The outside of this horizontal stratification cover left and right or one end or front and back or the end, one end that longitudinally stratification overlaps are connected with respectively baffle plate, one end at horizontal or longitudinal stratification cover is provided with the hole of matching with the projection of pedal respective end, silver or strip sheet are directly connected on leg, or be connected to and leg or two legs and between with wide riser or large on, or the large riser left and right sides is gone to other both sides bag of leg, become spill or square tube or pipe stratification cover, be contained on leg by the hole on leg or positioning hole with bolt or spring detent again, or be actively set on leg; The large riser lower end linking on tables and chairs leg or under strip sheet or the chair case side plate lower end that extends downwards of the large riser of chair between connect with connection strap or plate; One deltiod frame is installed under seat or pedal, and each oriented stratification cover strip sheet gap, two sides that this frame and stratification cover are nested the front and back that match with longitudinal stratification cover are to rectangular or bolt head.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is according to bionics principle, table, chair pedal, stratification cover are installed additional, be pectoral plate by the up-down adjustment pillar lower end of the single-column of frame plastron effect from chest to table along being stretched under section of belly and table box plate or its by similar table of the present invention, and the lower adjustable plate of the company of living is connected or is flexibly connected with the chair back of desktop lifting mechanism, reading-rack elevating mechanism and movable set in pectoral plate lower end or slightly, and the structures such as wheel, a Ji Ding, track, tables and chairs seat are installed additional.These structures are in particular in: the one, thoroughly solve the problem of study on the table of lying prone, table is by frame, the chair back is swing on request, desktop is horizontal or inclination arbitrarily, reading-rack can be all the time in and eyes between optimum distance and visual angle, thereby effectively guarantee head, eye, neck, chest, abdomen, waist, the back of the body, stern, duplex, both legs, the positions such as both feet have formed a more rational activity space between tables and chairs, make people all the time in a kind of correct " anteposition sitting posture " and " a rear sitting posture " and between learning posture, and can arbitrarily substitute posture, and eyes and book arranging plate are all the time in optimum distance and visual angle, study is got up easily comfortable, indefatigability, can save teaching, learning time.The 2nd, table or chair move around and go out into convenient, the easy fit of tables and chairs, arbitrarily simple adjustment of distance between tables and chairs, although so directly regulation and control is the distance between table and chair, but it indirectly acts on the front and back active tilt degree that has been to control chest belly, in addition before and after, table is by the support of frame and the chair back, this has just supported the upright of waist, and eyes and book arranging plate are again all the time in optimum distance and visual angle, make it to have reached smoothly " 31 " positive appearance study requirement, and be conducive to both feet and keep flat, with the formation of shoulder with wide posture.Between tables and chairs, the wide energy of energy is narrow in addition, and waist is able to stoop or to stand, and after frontly leaning on, leans on, and is conducive to the performance of its active active nature, and so-called Constrained has again freedom.The 3rd, tables and chairs height is easy to adjust, mostly in use not with bottle opener, spanner, the people who has overcome tall person while the use back of a bow of will bending over, the out of reach shortcoming again of short, young people sits highly suitablely, older also sits suitablely, and a pupil buys a set of tables and chairs and just can sit on senior class; A class can sit equally high tables and chairs, both carrys out adjusting height by the highest student of stature, makes sitting of tall person short, and the energy sitting height of short, sits into equally high people; Also can furnishing stepped, both put tables and chairs before classroom shorter, after a parallelism one arrange high.The 4th, be not only conducive to tables and chairs and put to obtain neat appearance, the noise that tables and chairs move also greatly reduces, and has installed chair case additional and can put some books more, is made into the push-and-pull of Bionic gesture-correcting tables and chairs car convenient, and is easy to cleaning.The 5th, be both applicable to student and used in family, be applicable to again school and use, and result of use gets instant result, simple in structure, easily universal.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the first example structure schematic diagram of the present invention;
Fig. 2 is the another kind of example structure schematic diagram of the present invention;
Fig. 3 is the third example structure schematic diagram of the present invention;
Fig. 4 is adjustable pipe cutaway view shown in Fig. 3;
Fig. 5 is the 4th kind of example structure schematic diagram of the present invention;
Fig. 6 is another kind of chair front schematic view shown in Fig. 5;
Fig. 7 is the side view of Fig. 6;
Fig. 8 is that Fig. 6 uses schematic diagram;
Fig. 9 is the 5th kind of example structure schematic diagram of the present invention;
Figure 10 is tables and chairs connection diagram shown in Fig. 9;
Figure 11 is the another kind of connection diagram of tables and chairs shown in Fig. 9;
Figure 12 is the 6th kind of example structure schematic diagram of the present invention;
Figure 13 is the arrestment mechanism schematic diagram shown in Figure 12;
Figure 14 is the 7th kind of example structure schematic diagram of the present invention;
Figure 15 is the structural representation that kicking shown in Figure 14 stopped;
Figure 16 is the another kind of structural representation that kicking shown in Figure 14 stopped;
Figure 17 is the side schematic view of a kind of connected mode of tables and chairs shown in Fig. 9;
Figure 18 is the side schematic view of the another kind of connected mode of the tables and chairs shown in Figure 10;
Figure 19 is the structural representation of upper and lower board-like pedal of the present invention;
Figure 20 is the structural representation of lever pedal of the present invention;
Figure 21 is a kind of schematic layout pattern of tables and chairs frame of the present invention;
Figure 22 is the another kind of schematic layout pattern of tables and chairs frame of the present invention;
Figure 23 is the third schematic layout pattern of tables and chairs frame of the present invention;
Figure 24 is the structural representation of tables and chairs car of the present invention;
Figure 25 is the 8th kind of example structure schematic diagram of the present invention;
Figure 26 is desktop lifting mechanism structural representation of the present invention;
Figure 27 is the side view of Figure 26;
Figure 28 is the structural representation of another kind of desktop lifting mechanism of the present invention;
Figure 29 is the side view of Figure 28;
Figure 30 is the view of Figure 28 while using;
Figure 31 is the case of table shown in Figure 28 negative top view;
Figure 32 is the third desktop lifting mechanism structural representation of the present invention;
Figure 33 is the top view of Figure 32;
Figure 34 is the top view of movable bolt shown in Figure 32;
Figure 35 is the front view of Figure 34;
Figure 36 is that table of the present invention is installed sectional view on the table by frame;
Figure 37 is that desktop lifting mechanism of the present invention is installed side sectional view on the table;
Figure 38 is that table of the present invention installs by frame and desktop lifting mechanism the side partial cross-sectional that company headquarters alive on the table divides;
Figure 39 is that framesticks and the lifter plate of desktop lifting mechanism of the present invention is arranged on the schematic diagram on a box plate
Framesticks, the lifter plate etc. of Figure 40 desktop lifting mechanism of the present invention is arranged on the floor map at two case side plate places;
Spring, the adjusting top etc. of Figure 41 desktop lifting mechanism of the present invention is arranged on the upward view under a case.
The specific embodiment
A kind of Bionic gesture-correcting tables and chairs, as Fig. 1,2,3,5,9,12,14, shown in 25, comprise tables and chairs or the table stool of a kind of monomer or disjunctor, table leg bottom is connected with pedal; Between chair back pillar 202, be connected with the chair back, described in the upper and lower of tables and chairs, and tables and chairs between or between table leg 8 and between chair leg 8, have correct " an anteposition sitting posture " and " rear position sitting posture " and between learning posture the positive appearance device that can arbitrarily substitute and the mechanism that this positive appearance device is installed.
As shown in Figure 26 ~ 27, the coordination elevating mechanism of a desktop 3 and reading-rack 109 coordination liftings is installed between desktop 3 and reading-rack 109, this coordination elevating mechanism is, comprise two pillar 202 and risers, in 3 four jiaos of desktops are equipped with front two table legs of tubulose table leg, each cover has pillar 202, and there is vertical slot table leg in table case inner side, riser can be connected as a single entity two pillars 202, two pillar 202 movable upper ends are connected on desktop 3, and riser left and right middle(-)third raises up and the strip hole worn on desktop 3 reaches the position parallel with desktop 3; This projection in left and right to centre or left and right have one or two reading-rack 109 supported holes; In supported hole, have with reading-rack 109 and support the concavo-convex movable bolt matching; This activity bolt is an arcuate bombing leaf, or the supported hole wall of riser has a horizontal circular hole, has a projection less than this supported hole in this circular hole, and protruding rear end is connected with a horizontal cylinder, covers horizontal cylinder rear end and heads on a spring; Desktop 3 rear lowers have positioning tooth 33 to match with the corner angle 211 of corresponding position, rear end on table case with rear end correspondent section on table case.
As shown in Figure 28 ~ 31, described coordination elevating mechanism is, desktop 3 rear lowers are connected with movable upper end after table case, desktop 3 front ends be connected with one with table case after the suitable riser of plate 212 length and width, a cylinder is respectively stretched out in this lower end, riser left and right sides to both sides, riser centre position raises up and reaches the position parallel with desktop 3 by the strip hole on desktop 3; This projection in left and right to centre or left and right have one or two reading-rack 109 supported holes, in hole, have with reading-rack 109 and support the movable bolt matching; Respectively there is from top to bottom a regulation and control groove 218 in table case biside plate front end inner side, in position, riser rear side middle and lower part, fore-set 84 is installed, supporting with square fore-set 84; Above table box plate, should there is mutually the tooth of curved arrangement.
As shown in Figure 32 ~ 35, described coordination elevating mechanism can also be, desktop 3 rear lowers connect upper end after table casees, is connected with the adjusting tubing string of inner sleeve adjustable pipe in the centre position, bottom of table case Inner Front End; This adjustable pipe upper end vertically reaches the position parallel with desktop 3 by the hole on desktop 3, and adjustable pipe lower end is overlapped regulation cock; Be equipped with one section of strip groove to interposition in the left and right of 1-2 centimeters backward at desktop 3 front ends, in groove, be provided with this groove corresponding, there is the axle that stretches out to the left and right a section at two ends, the middle adjustable shelf being connected by front and rear panel, this adjustable shelf interposition is equipped with adjustable pipe upper end and matches, and sagittal cross bar is installed on front and rear wall, and cross bar is through the hole of the vertical slot on adjustable pipe corresponding position; There is the button that connects connecting rod adjustable pipe upper end; The both sides, hole of adjustable shelf have after promoting desktop 3 and pressing the button, and desktop 3 and reading-rack 109 book arranging plates 115 support installing hole in a kind of reading-rack 109 that is applicable to gradient all the time.
One deltiod frame is installed under seat or pedal, and each oriented stratification cover strip sheet gap, two sides that this frame and stratification cover are nested the front and back that match with longitudinal stratification cover are to rectangular or bolt head.
As shown in Fig. 1 ~ 4, positive appearance device on described tables and chairs and the mechanism that this positive appearance device is installed are, being provided with one in the upper and lower of highly uncontrollable tables and chairs on request can sitting height grade or of the same grade and people's that can sitting height height and space 38 to greatest extent, draw close and reach the distance that positive appearance requires to chair 2 at table 1, people is sitting on highly corresponding seat 7, lean against the chair back 17, head, chest belly leans on frame 21 by table, duplex be placed in highly corresponding desktop 3 or rear desktop 5 and or elbow-supporting plate 6 on, the position keeping flat at both feet is provided with one to multiple formula pedal 20, this mechanism is on table leg 8 table base tops, bottom 10, take turns the supreme at least one pedal 20 that be connected with in 11 lower ends, this pedal 20 directly or indirectly rides on the track 30 on ground or ground, or it is unsettled on disjunctor frame 71 to be enclosed within 22 li, a stratification cover, the pedal 20 that install table 1 bottom, it is wide that these pedal 20 width approximate table, be positioned on 7 four jiaos of seats four chair legs 8 rear two and or front two legs 8 between have chair base 9 to rest on the pedal 20 of cover leg mouth 85, cover leg eye 86.On the table 1 of the tables and chairs that described height-adjustable left and right is single leg 8, be equipped with pedal 20, and be fixed on table leg 8 by equidistant positioning hole 32 use bolts 34 on table leg 8, or be lined with filler strip 31 below pedal 20 two ends, left and right of pacifying on the table 1 of unadjustable height, and be fixed on table leg 8 by the positioning hole 32 use bolts 34 on table leg 8, chair beam 19 rear ends and the chair back 18 lower ends join, chair beam 19 has lower chair leg 8 to be connected below and between chair base 9, be longer than or equal including chair beam 19 and between wide seat 7 be contained on filler strip 31, filler strip 31 below upper chair leg connected vertically 8 lower ends packs into chair beam 19 lower chair leg 8 upper end running-ons above, and by its positioning hole 32, seat 7 is fixed on above chair beam 19 with bolt 34, or on 8 points of its tables and chairs legs, lower leg 8, twice leg 8 upper ends are connected as a single entity, table case 12 and chair beam 19 link below two on leg 8 lower ends pack into respectively in the running-on of leg 8 upper ends under tables and chairs, and tack by the positioning hole 32 use bolts 34 on it, live and connect the chair back 18 lower ends in chair beam 19 rear ends, handrail 45 front ends on seat 7 are an attachment strap 56 of the each connection in relative outside after a while, this attachment strap 56 is outwards lived and is connected with sagittal connecting leg alive 44, this work connecting leg 44 is divided into outer tube 61 and inner tube 61, inner tube 61 fronts and attachment strap 56 companies of living, outer tube 61 rear portions and the chair back 18 companies of living, outer tube 61 fronts after a while, upside-down mounting below has a spring bolt 34, this spring bolt 34 is also supporting to positioning hole 32 below with inner tube 61 leading portions front and back, below inner tube 61 back segments, there is a hole 32, below this hole 32 and outer tube 61 back segments, sagittal regulating tank 94 has bolt 34 activities to be nested, the chair back 18 can move forward and backward and fix.
As shown in Fig. 5 ~ 8, the top of the described bottom at table leg 8, chair leg 8 is provided with horizontal or longitudinal stratification cover 22, this horizontal or longitudinal stratification cover 22 is between forward and backward leg 8 inner sides of tables and chairs or including its leg 8 or the length of leg base 9 is wide, comprise left and right leg 8 and between or between left and right leg 8 inner sides for long, horizontal one or more layers the gap that is connected with at least two silvers or strip sheet 23 from top to bottom, this horizontal stratification overlaps the outside of 22 left and right or one end or longitudinally front and back or the end, one end of stratification cover 22 are connected with respectively baffle plate, one end at horizontal or longitudinal stratification cover 22 is provided with the hole of matching with the projection of pedal 20 respective end, silver or strip sheet 23 are directly connected on leg 8, or be connected to and leg 8 or two legs 8 and between with on wide riser or large 25, or large riser 25 left and right sides are gone to leg 8 other both sides bags, become spill or square tube or pipe stratification cover 22, be contained on leg 8 by the hole 32 on leg 8 or positioning hole 32 with bolt 34 or spring detent again, or be actively set on leg 8, large riser 25 lower ends that link on tables and chairs leg 8 or under strip sheet 23 or chair case side plate 16 lower ends that extend downwards of the large riser 25 of chair between connect with connection strap or plate 26.
As shown in Fig. 9-13, described this positive appearance device and the mechanism that this positive appearance device is installed, be have on highly uncontrollable tables and chairs bottom and top one on request can sitting height grade or of the same grade and people's that can sitting height height and space 38 to greatest extent, draw close and reach the distance that positive appearance requires to chair 2 at table 1, people is sitting on highly corresponding seat 7, lean against the chair back 17, head, chest belly leans on frame 21 by table, duplex be placed in highly corresponding desktop 3 or rear desktop 5 and or elbow-supporting plate 6 on, the position keeping flat at both feet is provided with spring top formula pedal 20, this mechanism is provided with a pedal 20 on the pedal seat 58 in tables and chairs leg 8 or table base 9 or wheel 11 bottoms, this pedal 20 is to approximate table 1 or the left and right width of chair 2 as wide, take the maximum length pulled open between table 1 front and back or between tables and chairs or between table leg 8 and before and after between chair leg 8 as long, and can or be equipped with pier pin 174 or be connected with ground by cylinder 37 lower ends the downward endways folding of pedal 20 of pedal seat 58 relative one end, or pedal 20 levels are ridden on chair or table gripper shoe 60 or disjunctor frame 71 back and forth or be enclosed within 22 li, stratification cover, each cylinder 37 connected vertically under two jiaos of 20 4 jiaos of the pedals of pedal seat 58 one end or left and right, and the supporting overcoat of intrinsic size with it, shape, the spacing in 32 outers, 32Huo Gai hole, corresponding hole of injecting the resiliency supported on pedal seat base plate 59 below or inner sleeve have 58 li of the pipe 61 of spring 35 and pedal seats, pedal 20 is enclosed in outside pipe 61 below or interior slightly high spring 35 heads on, after pedal 20 is stressed, its cylinder 37 lower ends fall on the ground, cylinder 37 lower end cover upper cap nuts 190, epimere and spring 35 sizableness on the two chair bases 9 that the cover connecting under 20 4 jiaos of pedals has on the corresponding reeve tables and chairs of cylinder 37 base 9 of spring 35 or chair 2 stretches out forward, 32 li, the hypomere up big and down small hole suitable with cylinder 37, spring 35 upper ends head on a pedal 20, lower end rests on the platform 62 between epimere and hypomere, or on cylinder 37, cut large lower section little, spring 35 upper ends withstand on the platform 62 between cylinder 37 epimeres and hypomere, lower end rests on the platform 62 in the up big and down small hole of tables and chairs base 9 32, or equally large hole 32 just rests on the nut 190 of slightly going up cylinder 37 lower ends up and down, make pedal seat base plate 59 be two front and back and or left and right to strip or rectangle seat frame 63, rectangle seat frame 63 is provided with One Leg Kicking and stops 79, this kicks and stops 79 is in rectangle seat frame 63, the center of the length and width under pedal in this seat frame 63 20 be the company's of living point 80 and have bolt 34 activity upside-down mountings have one with the strip plate 82 at seat frame 63 diagonal angles, and this strip plate 82 is respectively connected with a side strip plate 82 in the vertically opposite position, another two angles of its both sides and seat frame 63, this side strip plate 82 is a portable plate 66 of each company of living again, on portable plate 66, there is a regulating tank, in this regulating tank 94, there are bolt 34 upside-down mountings pedal 20 times, the end of strip plate 82 and portable plate 66 can be by the inner side of table base 9 and connection strap or plate 26, and it is acute angle at one jiao that is close to two bases 9, be obtuse angle being close to 26 1 jiaos of connection strap or plates, the end of suffering rear one end at strip plate 82 slightly in below one end of the company's of living one connecting rod 156, these connecting rod 156 other ends also reach on seat frame 63 limits, rear portion or are slightly externally connected with vertical kickplate 46, strip plate 82 suffer table end, front one end slightly in also one end of work company one connecting rod 156 below, these connecting rod 156 other end ends are also connected with a vertical kickplate 46, and reach seat frame 63 rear portions slightly in, and two connecting rods 156 are hooked on connection strap or plate 26, the cylinder 37 that pedal 20 suffers two jiaos of chair 2 one end respectively has a circular hole 32 and is connected with a pipe 61 in corresponding position above, overlaps and is fixed on two forelegs 8 together with tables and chairs, or spring top formula pedal 20 is arranged in the rectangle lattice 64 of the centre of lower large pedal 20 take pin as length and width, 58 upside-down mountings of its pedal seat, below large pedal 20, maintain an equal level with large pedal 20 after pedal 20 on spring top formula pedal 20 is stressed, or pedal seat 58 left and right sides are connected with fixing feet riding boogie board 65, several spring top formula pedals 20 and the indirect formation group that is connected of several fixing feet riding boogie boards 65, the pedal 20 each work in both sides are connected with a portable plate tilting to fixing feet riding boogie board 65 respectively 66, these portable plate 66 lower ends put in from a transverse joint gap 67 near fixing feet riding boogie board 65 riser 25 upper ends slightly lower than its face, and ride on the riser 25 of fixing feet riding boogie board 65.Described stratification cover 22 is arranged on 68 li of stratification frames, then stratification frame 68 is connected above with spring top formula pedal 20,20 of spring top formula pedals are arranged on and stretch out forward on the long chair base 9 of 1/2nd to times of about chair 2, chair base 9 is equipped with wheel 11 below, it is with to be fixed on table on ground or disjunctor frame 71 1 supporting, and the longitudinal stratification cover 22 between left and right chair beam 19 and chair leg 8 matches with seat 7, supporting many chairs 2 of this table 1; Or by stratification frame 68 below upper end with hinge 70 be arranged on disjunctor frame 71 on pacified before the chair foreleg 8 of taking turns 11 and be connected, its stratification frame 68 two pipe 61 upper ends are above stretched out attachment strap 56 and take on disjunctor frame 71 or on track 30 in outside to the left and right, chair 2 and to be fixed on table 1 on disjunctor frame 71 supporting; This stratification frame 68 is that four jiaos in stratification frame bottom plate 69 or pedal 20 or gripper shoe 60 are equipped with circle or square tube 61 or flat 73, between the pipe 61 of the front and back about it and left and right below or flat 73 upper ends, connect with connection strap or plate 26, and in left and right or the relative inner of front and back pipe 61 load onto horizontal or longitudinal stratification cover 22, or longitudinal stratification cover 22 is directly contained in to the right and left of stratification frame bottom plate 69 or pedal 20 and loads onto baffle plate or large baffle plate 24 below at stratification cover 22; Or connect follow block 75 and cover upper spring 35 on the pipe 61 of bottom that is connected in the stratification cover 22 on pipe 61, then pipe 61 is arranged on and is provided with on the up and down cover 76 that wheel 11 table leg 8 relative inner install up and down, manage 61 lower end length and can land and equate with these pipe 61 lower ends, this 1 matches with the chair 2 of fixed position; This circle or square tube 61 or with flat 73 and be placed in table leg 8 outsides, movable sleeve 76 is placed in top and the middle part of flat 73, follow block 75 and spring 35 are placed on the upper or lower movable sleeve 76 of flat 73, stratification cover 22 is placed in the bottom of lower movable sleeve 76 and leg 8 unsettled, chair 2 is fixed on disjunctor frame 71, and the supporting table 1 that is equipped with wheel 11 moves forward and backward at its rear portion; Or stratification cover 22 is arranged on to flat 73 lower section, then, by flat 73 outside that is fixed on the table leg 8 on disjunctor frame 71 tracks 30, the back leg that is equipped with wheel 11 at its foreleg for 8 times is equipped with a base top 9,2 rear portions that are fixed on disjunctor frame 71 of chair for 8 times.
As shown in Figure 14 ~ 16, described have horizontal or longitudinal square tube stratification cover 22 at table leg 8 bottom movable sleeves, the basecoat strip sheet 23 of this stratification cover 22 is connected with cylinder 37 upper ends of spring top formula pedal 20 again below, and this spring top formula pedal 20 is equipped with wheel 11 two bases 9 take front and back are pedal seat base plate 59, pedal 20 is contained in 76 li of movable sleeves, this movable sleeve 76 overlaps between 22 front and back or including two table legs 8 of front and back or table base 9 front and back as wide take square tube stratification, take including left and right table leg 8 and between or length between two legs 8 as long, the inside lateral groove 77 in the left and right of this movable sleeve 76 is respectively by the riser 25 of both sides, on, lower strip sheet 23, front and rear baffle 24 forms, this groove 77 is in advance and fills the flange 78 to lordosis between two legs 8 of lastblock left and right, then load onto respectively a spring 35, entangle at rear portion and generally only have pin long for wide, the corresponding table pedal 20 protruding to rear portion between left and right two legs 8 after table, and pass respectively table pedal 20 its holes 32 in groove 77 by axle 29, spring 35 and flange 78, be fixed in the center of the front and rear baffle 24 of groove 77, upper first first section of groove 77, there are connection strap or plate 26 to be connected as a single entity below, the described centre two base 9 front and back and between connection strap or plate 26 on or One Leg Kicking be housed stop 79, this kicks hole 32 on 79 the strip plate 82 stopped and lives and be connected in the centre of connection strap or plate 26 left and right above, and take the company's of living point 80 as the center of circle to the strip sheet in left and right table leg 8 centre positions, front and back 23 times as arc limit 81, and the face chair 2 of the one end in the center of circle links an acute angle arc slightly short compared with Zhi Hu limit, the center of circle 81, and have side at acute angle arc and together with the downward 90 ° of foldings in limit of strip plate 82 center of circle other ends on one side on strip plate 82, in the time that the side of strip plate 82 other ends and the side of connection strap or plate 26 one end coincide, the arc limit 81 at its strip plate 82 two ends is just in time left and right two strip sheet 23 times, and stressed cylinder 37 lower ends reach ground, in the time that the side of arc acute angle and the side of connection strap or plate 26 one end coincide, the arc limit 81 at strip plate 82 two ends has respectively moved to the inner side before and after of left and right strip sheet 23, and the lower end of the cylinder 37 after stressed gets at ground, described chair leg 8 tops add horizontal or longitudinal stratification cover 22, and the position of front and rear under chair 2 basecoat strip sheets 23 upwards makes hole 32 together with seat 7, tack with inverse-T-shaped bolt from bottom to top and half-twist is placed on " L " shape opening hook of upside-down mounting under strip sheet 23.
As shown in figure 20, described this positive appearance device and the mechanism that this positive appearance device is installed, be have on the bottom of highly uncontrollable tables and chairs and top one on request can sitting height grade or of the same grade and people's that can sitting height height and space 38 to greatest extent, draw close and reach the distance that positive appearance requires to chair 2 at table 1, people is sitting on highly corresponding seat 7, lean against the chair back 17, head, chest belly leans on frame 21 by table, duplex is placed on highly corresponding rear desktop 5 and elbow-supporting plate 6, the position keeping flat at both feet is provided with lever pedal 20, this mechanism on four or three high/pedal seat 58 cutting one by one in of the wheel 11 supreme about chairs in lower end of chair leg 8 or chair base 9 or its lower peace, utilize lever principle to live to connect or be connected with one closely lower from chair 2 one end, away from the slightly high pedal 20 in chair 2 one end, this pedal seat 58 is arranged between left and right two chair legs 8 or chair base 9 on the connection strap or plate 26 after a while of front, this pedal 20 is wide as wide take chair 2 left and right, between tables and chairs, or the maximum length of pulling open between table leg 8 and before and after between chair leg 8 is for long, and can level ride over back and forth in a gripper shoe 60, or pedal 20 its front end both sides ride on disjunctor frame 71 to the attachment strap 56 of evagination, or one section of endways fold-down of pedal 20 front end or be equipped with pier pin 174 and join with ground, the resistance point 83 of lever is resilient support, or is fore-set 84, and this fore-set 84 heads on resilient pedal 20, pedal seat 58 and gripper shoe 60 are by positioning hole 32 use bolt 34 up-down adjustment on tables and chairs leg 8.
As shown in figure 19, described this positive appearance device and the mechanism that this positive appearance device is installed are, have on the bottom of highly uncontrollable tables and chairs and top one on request can sitting height grade or of the same grade and people's that can sitting height height and space 38 to greatest extent, draw close and reach the distance that positive appearance requires to chair 2 at table 1, people is sitting on highly corresponding seat 7, lean against the chair back 17, head, chest belly leans on frame 21 by table, duplex is placed on highly corresponding rear desktop 5 and elbow-supporting plate 6, the position keeping flat at both feet is provided with vertical type pedal 20, this mechanism connects on the four/table 1 cutting one by one in high at the supreme approximately table of tables and chairs leg 8 or tables and chairs base 9 or 11 lower ends of the wheel under it or chair 2 or work is connected with a pedal 20, this pedal 20 is wide as wide take tables and chairs, take the maximum length pulled open between tables and chairs or between table leg 8 and before and after between chair leg 8 as long, and pedal 20 levels can be ridden over back and forth on ground or chair or table gripper shoe 60 or disjunctor frame 71 or be enclosed within 22 li, stratification cover, pedal 20 and gripper shoe 60 are by positioning hole 32 use bolt 34 up-down adjustment on tables and chairs leg 8, pedal 20 is enclosed within 22 li, stratification cover, stratification cover 22 on the positioning hole 32 of the horizontal intermediate vertical above of front two legs of chair leg 8 and table, chair leg 8 distance is between layers supporting, and the level that is connected to perpendicular fold cross shape on chair leg 8 or the in-line pedal 20 of the company of living and the stratification cover 22 of table leg 8 bottoms of same level is supporting, it is 22 supporting that described seat 7 and the stratification on chair leg 8 tops overlap, and two base 9 front and rear parts are provided with wheel 11.
As Fig. 1, shown in 9,25, in the described pedal 20 at tables and chairs or gripper shoe 60, have cover leg mouth 85 and or cover leg eye 86, or have leg base space 87 for 60 times at pedal 20 or gripper shoe; Table pedal 20 suffers the cover leg mouth 85 of chair 2 one sides to be a bit larger tham the wide of chair foreleg 8 left and right, or including left and right foreleg 8 and between or wide chair case 12 be wide, draw close with table 1 and chair 2 front and back one or two the vertical rectangle or the horizontal rectangular openning that are nested to the limit; Cover leg mouth 85 has cover leg eye 86 supporting, be positioned at pedal 20 fronts or cover leg eye 86 is after a while corresponding with the cover leg mouth 85 at its rear portion, this cover leg eye 86 is wide as wide take cover leg mouth 85, take the length of being a bit larger tham chair foreleg 8 front and back as long, its shape is one or two square, rectangle or circle, or large son of a horizontal rectangle or openning; Leg base space 87 is positioned at below a pedal 20, its height is contour or slightly high with chair base 9, its width take be a bit larger tham chair base 9 or comprise two bases 9 and between wide as wide, its length packs into a pedal 20 times as long two vertical cuboids or large horizontal prolate side body spaces to greatest extent take chair base 9; Cover leg mouth 85 in gripper shoe 60 overlap leg eye 86 and under leg base space 87 to table similar on pedal 20.
On described table 1, table is installed by frame 21, this installing rack by frame 21 is contained in desktop 3 or on the slightly lower mounting base 91 of installing in table case 12 upper ends, the upper adjustable plate 98 of table by frame 21 can be injected in the transverse slot 67 on this desktop 3 or mounting base 91; And be arranged on desktop 3 bottom surfaces or mounting base 91 or below, and gap base plate and upper plate directly take desktop 3 bottom surfaces or mounting base 91 as gap base plate and upper plate.
As shown in Fig. 1 ~ 16, described by desktop 3 below or edge and or elbow-supporting plate 6 companies of living table back leg 8 back or table case header board 4 upper ends in its lower section, the table of installing on table 1 is provided with by frame 21 and desktop lifting mechanism of its company of living.This desktop lifting mechanism is arranged on the upper and lower of case side plate 16 relative inner and table box plate 13, the table case side plate 16 relative inner one sides of table 1 front or table box plate 13 above the central longitudinal of left and right be that L shaped framesticks 101 is clamped a distance box plate 13 and slightly gone up the pumpkin shape lifter plate 102 of position with cross section to the left and right sides, framesticks 101 and or table case side plate 16 and above lifter plate 102 fronts porose 32 and bolt 34 live and connect, the upper arc of this lifter plate 102 is provided with magnet 57 with desktop 3 fronts and is flexibly connected after a while, have left and right two lifter plates 102 Huo Gai end, end, front after a while and or beneath 1 to 2 connection strap or the plate 26 of being connected with, the rear cephalic par of lifter plate 102 is slightly interior even alive with secondary connecting plate 103 fronts porose 32 and bolt 34, these secondary connecting plate 103 back ride over regulating base board 89 edges, back retrousse on 104 and stretch to its slightly outside some, table is by the step 105 on 99 of the lower adjustable plates of frame 21 and secondary connecting plate 103, lower dull and stereotyped 106, and regulating base board 89 along being provided with magnet 57 companies of living between 104, described have a spring to regulate top mechanism to lower approximately 3 centimetres or upside-down mounting below table box plate 13, this spring regulates the centre that hangs upside down plate 107 and be contained in the left and right of table 1 front or end of top mechanism, and the front end of the company's of living longitudinal bond strip or plate 26, the rear end of this connection strap or plate 26 is wider, and also founding 1-2 fore-set 84 at rear cephalic par or above slightly, table box plate 13 in top on the spring 35 of cover on this fore-set 84, support down connection strap or plate 26, this fore-set 84 puts the link plate 108 slightly large compared with fore-set 84 diameters through the 32Hou Qi upper end, hole on table box plate 13 or regulating base board 89, and activity hangs over a box plate 13 or regulating base board 89 maintains an equal level above and with regulating base board 89 above, or connection strap or plate 26 rest on hook of its lower upside-down mounting, also there is the hole 32 supporting with fore-set 84 in the corresponding position of secondary connecting plate 103.
As shown in Figure 31 ~ 41, described in desktop lifting mechanism is installed table be equipped with on 1 and reading-rack 109 of its company of living; On the reading stand 110 of its lifter plate 102 or two lifter plate 102 front ends, have between horizontal circular hole 32 or left and right two circular holes 32 and live and be connected with transverse axis 29, centre on this transverse axis 29 or partially left or right or its two, left and right, link or rotate to 1 to 2 stand pipe, the 111 energy left and right or the front and back that are flexibly connected left and right front and back; Or 1 to 2 reading on the connection strap or the plate 26 that connect at lifter plate 102 front ends or two lifter plate 102 front ends has upper and lower two connected movable connection structures on stand 110, lower movable connection structure one end and lifter plate 102 or connection strap or plate 26 use bolt 34 companies of living, make it to take off from desktop 3, be stowed on the frame of a case 12, on the support or connection strap or plate 26 of stand pipe 111 plate from desktop 3 taking-ups tilt to be placed in a case 12; The upper movable connection structure other end and stand pipe bolt 34 left and right Xiang Huolian for 111 lower ends, energy front and back or left-right rotation; Stand pipe 111 upper ends vertically reach above desktop 3 in corresponding hole 32 after a while through desktop 3 forward positions; In the middle of book arranging plate 115, have from top to bottom a book back groove 116, under be linked with the transverse baffle 95 of putting book and stretch forward; This transverse baffle 95 is 1 independent or 2 blocks of plates, on every block of plate two, left and right slightly in or centre have cannelure 117, and under book arranging plate 115, suffer people one side back end edge along in slightly with the movable bolt of bolt 34, there is vertical movable bolt to be tacked away from people one end by cannelure 117 front ends at cannelure 117; Book back groove 116 back side left or rights or the work of upper end, both sides are connected with one to two stay pipe letting droop 112, and have button to be placed in book arranging plate 115 collection groove 122 below; These stay pipe 112 activities are entangled stand pipe 111 or are overlapped by stand pipe 111; On stand pipe 111 on desktop 3, cover has an activity mat 123; Or stay pipe 112 lower ends are outwards linked with an annulus pad 120; The stay pipe 112 of book arranging plate 115 moves vertically 111 li of stand pipes; Sagittal center line on the center line of the left and right of book arranging plate 115 or book back groove 116 and the positive appearance lattice 124 of desktop 3 is harmonious; Under book arranging plate 115, the circular arc of rear end is put between angle 125 and front desktop 4 and is had sagittal magnet 57 to match; On book arranging plate 115 the right and lefts and the books of opening, between two editions, there is magnet 57 indirectly to inhale mutually and removable; Stand pipe 111 or stay pipe 112 are one to two riser 25, are overlapped by supporting flat stay pipe 112 or stand pipe 111.
As Fig. 1-2, shown in 12, described desktop 3 is lived and is connected in a case 12 forward positions, or front desktop 4 is attached at a case 12 forward positions, alive being connected on front desktop 4 of rear desktop 5, or installation desktop lifting mechanism and reading-rack 109; This desktop lifting mechanism be lift adjustment plate 126 long transversely descend both sides, parallel on one side, tilt on one side, at the long middle inclination hypotenuse that transversely descends both sides of this lift adjustment plate 126, some have a regulating tank 94 parallel with these lift adjustment plate 126 parallel edges, and by these regulating tank 94 use bolts 34, this lift adjustment plate 126 are installed in to a case biside plate 16 and suffer lower outside, chair 2 one end; Or on lift adjustment plate 126, parallel regulating tank 94 is horizontally set at the relevant position of suffering chair 2 one end on a case 12 biside plates, in inclined to one side chair 2 one end, the horizontal centre of this regulating tank 94, a vertical slot 127 is set downwards, and by these regulating tank 94 use bolts 34 lift adjustment plate 126 on table case biside plate 16 outsides or the inside movable set.
As shown in Fig. 1-2 5, described chair 2 is placed on ground, and the table leg 8 or the table base 9 that match with chair 2 are equipped with wheel 11 installation table base top 10 below above, or front and back are all equipped with wheel 11; Or table 1 fixes on the ground, the chair leg 8 or chair base 9 front and back that match with table 1 are equipped with wheel 11; Described chair 2 be fixed on two parallel orbits 30 inner side ground or on two track 30 inner sides or track 30, the table 1 matching with chair 2 is placed on two tracks 30 or on the ground in track 30 outsides or track 30 outsides, and on table leg 8 or table base 9 mounting wheel 11 installation table base top 10 below above, or front and back are all equipped with wheel 11; Or table 1 is fixed on the ground in two parallel orbit 30 outsides or on track 30 outsides or track 30, the chair 2 matching with table 1 is placed on two tracks 30 or on the inner side of track 30 or the ground of track 30 inner sides; Described chair 2 be arranged on tables and chairs seat 130 or double-deck tables and chairs seat 130 track 30 and or connection strap or connecting plate 26 on, the table 1 matching with chair 2 is placed on chair 2 track 30 before, and be equipped with wheel 11 above at table leg 8 or table base 9, after table base top 10 is installed or front and back are all equipped with wheel 11; Or table 1 is arranged on the track 30 and connection strap or plate 26 of tables and chairs seat 130 or double-deck tables and chairs seat 130, the chair 2 matching with table 1 is placed on the track 30 after table 1, and at chair leg 8 or chair base 9 front and back peace wheels 11; Described this tables and chairs seat 130 is with longitudinal one to multiple to track 30, horizontal two bar connection strap or plate 26 connect into seat frame 63 at the most, or upper and lower seat frame 63, and the supporting leg 132 of some is installed or takes turns 11 below between seat frame 63 or upper and lower seat frame 63 or lower seat frame 63 below four jiaos and track 30 connection straps or plate 26, this tables and chairs seat 130 is longitudinally installed one to multiple cover, and one to multiple row's desktop 3 two ends not adjoint Bionic gesture-correcting tables and chairs mutually are laterally installed;
As shown in figure 17, described this hanging stratification frame 22 moves together with chair 2 on track 30, and upwards turns over and ride on the connection strap or plate 26 of front of tables and chairs seat 130 or double-deck tables and chairs seat 130;
Lower section of appropriate locations in the middle of described chair leg 8 is vertical saves, only by chair leg 8, cut or on the chair base 9 use connection straps that move or plate 26 connect and be installed on respectively tables and chairs seat 130 and serve 1 track 30 inner sides and connection strap or plate 26 below;
Described be provided with a set of single posture-correcting desk and chair tables and chairs seat 130 suffer chair 2 one end, the child vehicle head 141 of installing an energy rotation direction and driving, its chair 2 can before and after rotate, or drive seat 2 and merge into a single whole with the chair 2 of table 1 use.
As shown in Fig. 1-2 5, the described chair back 17 is connected by frame 21 indirect activities with table; Between the positioning hole 32 use bolts 34 of the chair back 17 by chair back pillar 18 are lived and are connected in and cut on vertical chair back pillar 18; On the chair back 17 or install the pillow back of the body 135 additional, on this pillow back of the body 135, there is pillow 137 and be lumbar support 176; Pillow is carried on the back 138 li of stand pipe 111 that little section of 135 lower end one is inserted in the chair back 17 left and right or chair leg 8 collection pipes below; Or be extended with a case 12 at table case 12 two, and on desktop 3, install bookshelf 180 additional, install chair case 12 additional 7 times at seat; Chair case 12 is take the length between seat 7 front and back as long, wide as wide take between two chair legs 8, what the high table and chair feet riding boogie board 20 of drawing close take tables and chairs upwards moved slightly go up to greatest extent or from chair base 9 to seat be for 7 times height; This chair case 12 by cover plate, base plate, left side plate 16, backboard 74 and or above the chair chamber door 140 of the company of living form.
Leg 8 upper ends and desktop 3 or table case 12 on described tables and chairs, or seat 7 or seat filler strip 31 or chair beam 19 connect, or on the basis of having sealed, upper chair back pillar 18 upper ends, in upper leg 8 or upper chair back pillar 18 and lower end thereof, individual layer first regulation cock 146 of suit is sleeved on 18 li, lower leg 8 or lower chair back pillar, this first regulation cock 146 is monomer regulation cocks 146, or many bodies regulation cock 146, on the lower leg 8 of the bolt head 159 of the first regulation cock 146 or tooth head 160 one sides or lower chair back pillar 18, have corresponding positioning hole 32 or positioning tooth 33, the relative one side of bolt head 159 or tooth head 160 or its side and or upper and lower leg 8 or the upper and lower chair back pillar 18 of the opposite flank of this side on hole 32 and 94 li of regulating tanks stretch out button 154, on 154 points, this button, knob down piece 163, upper button piece 163 has short with long, short upper button piece 163 one end are connected with regulating arm 157 upper ends by the regulating tank 94 on lower leg 8 or lower chair back pillar 18 1 sidewalls and the hole 32 on upper leg 8 or upper chair back pillar 18, 163 of long button pieces also will be by the hole 32 on its another sidewall and regulating tank 94 until its relative one side, the other end of upper button piece 163 the outside one side of lower leg 8 or lower chair back pillar 18 and or relatively one side one end and or two ends below be respectively connected with pipe 61 on a section, knob down piece 163 is 1 to 2, and be all short, the first regulation cock 146 outsides by the regulating tank 94 on lower leg 8 or lower chair back pillar 18 1 sides or another sidewall and its inner sleeve of one and another piece knob down piece 163 one end and or relative outside be connected, knob down piece 163 other ends the outside one side of lower leg 8 or lower chair back pillar 18 and relatively above the one or both ends of one side each connect can overlap pipe 61 or by the lower pipe 61 that overlapped of pipe 61, on, lower pipe 61 inner sleeves have spring 35, or the first regulation cock 146 bottoms and another inverted the first regulation cock 146 bottoms are connected to double-deck regulation cock 146 up and down, and two knob down pieces 163 are merged into middle button piece 163, have two lower legs 8 or lower chair back pillar 18 one side and or relatively upper and lower the or upper, middle and lower button piece 163 of one side be laterally connected as a single entity, or on tables and chairs leg 8, put the pipe that is connected with stratification cover 22, on chair back pillar 18, putting lives is connected with the pipe of the chair back 17, pipe on this stratification cover 22 and the chair back 17 links for stratification cover regulation cock 146 or chair back regulation cock 163 with middle button piece 163 places of individual layer first regulation cock of tables and chairs leg 8 or chair back pillar 18 inner sleeves or the knob down piece 163 of double-deck regulation cock 146 or double-deck regulation cock 146 again, the bolt head 159 of the pipe of this stratification cover regulation cock 146 or the chair back or tooth head 160 are corresponding to be nested by the positioning hole 32 on leg 8 or chair back pillar 18 and with positioning hole 32 or positioning tooth 33 that stratification overlaps on the pipe on 22 or the pipe on the chair back.
Setting height(from bottom) governor motion on the tubulose tables and chairs leg 8 of described tables and chairs and chair back pillar 18, this height adjustment mechanism is that leg 8 upper ends are connected with desktop 3 or table case 12 on tables and chairs, or seat 7 or seat filler strip 31 or chair beam 19, or seal upper chair back pillar 18 upper ends, and be connected with on the basis of the chair back 17 in the 18 relative inner work of chair back pillar, upper leg 8 or on chair back pillar 18 lower ends slightly go up the inside one side elasticity bolt head 159 be housed, this elasticity bolt head 159 is resilient rectangular or lengthy motion picture and one-tenth bending or rectangular bendings that also make a circle, rectangular or the lengthy motion picture one end of this bending is fixed on leg 8 or upper chair back pillar 18 inwall one sides, the other end have the hole 32 in cambered outwards bolt head 159 side relative to its inwall and be enclosed within leg 98 on this or upper chair back pillar 18 on lower leg 8 or the positioning hole 32 on lower chair back pillar 18 be nested, or there are 32 li of positioning holes on bolt head 159 convexes the each fixing relative side of inwall and hole 32 and cover lower leg 8 or lower chair back pillar 18 thereon with being enclosed within on upper leg 8 or upper chair back pillar 18 at two,
Elasticity bolt head 159 for resilient rectangular or above lengthy motion picture archwise one end be fixed on leg 8 or upper chair back pillar 18 inwalls one side upper ends, the other end is stretched downwards, the hole 32 on inwall and the positioning hole 32 on cover lower leg 8 or lower chair back pillar 18 are thereon nested corresponding thereto on bow point, bolt head 159, or the left and right that has mounting base 91 to be vertically mounted on leg 8 or upper chair back pillar 18 lower ends slightly to go up or the centre of front and back inwall, two elasticity bolt head 159 upper ends are fixed on the mounting base 91 relative one sides in upper end, stretch below mounting base 91 lower end, bolt head 159 on the cambered outwards bow point corresponding thereto positioning hole 32 on hole 32 and lower leg 8 or the lower chair back pillar 18 thereon of cover of inner side is nested, more than for inwall circular or oval-shaped upper and lower leg 8 or upper and lower chair back pillar 18 only connects a pull-button 54 and relatively stretches out in the regulating tank 94 on hole 32 and lower leg 8 or the lower chair back pillar 18 of one side from upper leg 8 or upper chair back pillar 18 in bolt head 159 back sides of the flexible bolt head 159 of a side, more than for 159 1 sections, the bolt head of the upper and lower leg 8 of square or rectangular or inwall one side of upper and lower chair back pillar 18 or the flexible bolt head 159 of two sides is made widelyr, and load onto button 154 in the parallel side in bolt head 159 left and right every certain interval, or also make bolt head 159 every certain interval at button 154 opposite sides, and from above lower leg 8 thereon of the hole 32 on leg 8 or upper chair back pillar 18 and cover or the regulating tank 94 of lower chair back pillar 18, or and the positioning hole 32 of both sides regulating tanks 94 in the middle of it in stretch out, 159, the flexible adjustment bolt of upper leg 8 or upper chair back pillar 18 and lower end leaves 18 li, regulation cock 159 and that section of Guan Liwei leg 8 or chair back pillar, the bolt head 159 of this leg 8 or the in-built elasticity bolt head 159 of chair back pillar 18 and or button 154 through the hole 32 on this leg 8 or chair back pillar 18 and be enclosed within to be linked with stratification cover 22 on this leg 8 or chair back pillar 18 or to live and be connected with the pipe of the chair back 17, and become stratification cover regulation cock 146 or chair back regulation cock 146.
Described pedal 20 centers are provided with a pin and step on button 235, and this pin is stepped on button 235 belows and is connected with pier pin 174 by spring 35, while use, depart from ground because the effect of spring 35 drives pier pin 174, and table 1 can move; In the time using, because stepping down in pin, steps on button 235 on pin, and drive spring 35 that pier pin 174 is compressed to ground, play braking action.Certainly, also can on the pedal of chair 320, use said structure.
Table of the present invention can also adopt in patent 2009201681014 about the dependency structure by frame by frame 21.
Claims (20)
1. Bionic gesture-correcting tables and chairs, comprise a kind of monomer or disjunctor tables and chairs or table stool, table leg bottom is connected with pedal; Chair back pillar is connected with the chair back between (202), it is characterized in that: in the upper and lower of described tables and chairs, and tables and chairs between or between table leg (8) and between chair leg (8), have correct " an anteposition sitting posture " and " rear position sitting posture " and between learning posture the positive appearance device that can arbitrarily substitute and the mechanism that this positive appearance device is installed; Between desktop and table case, be provided with the desktop lifting mechanism of capable of regulating top height and gradient; Table is installed by frame (21) on described table (1), it is upper that this table is contained in the slightly lower mounting base (91) of installing in a case (12) upper end by the installing rack of frame (21), and the upper adjustable plate (98) of table by frame (21) can be injected in the transverse slot (67) on this mounting base (91); And it is upper or to be below arranged on mounting base (91), and gap base plate and upper plate are directly take mounting base (91) as gap base plate and upper plate; Positive appearance device on described tables and chairs and the mechanism that this positive appearance device is installed are, the position keeping flat at the both feet of Height Adjustable tables and chairs is provided with at least one pedal (20), this mechanism is at table leg (8) bottom table Ji Ding (10), the supreme at least one pedal (20) that be connected with in wheel (11) lower end, this pedal (20) directly or indirectly rides on the track (30) on ground or ground, or it is inner unsettled on disjunctor frame (71) to be enclosed within a stratification cover (22); The pedal (20) that install table (1) bottom, it is wide that this pedal (20) width approximates table; Being positioned between front two legs (8) of four chair legs (8) of (7) four jiaos of seats has chair base (9) to rest on the pedal (20) of cover leg mouth (85), cover leg eye (86).
2. Bionic gesture-correcting tables and chairs according to claim 1, it is characterized in that: described desktop lifting mechanism is, the coordination elevating mechanism of a desktop (3) and reading-rack (109) coordination lifting is installed between desktop (3) and reading-rack (109), this coordination elevating mechanism is, comprise two pillars (202) and riser (25), in (3) four jiaos of desktops are equipped with front two table legs of tubulose table leg, each cover has pillar (202), and there is vertical slot (127) table leg in table case inner side, riser can be connected as a single entity two pillars (202), two pillars (202) movable upper end is connected on desktop (3), riser left and right middle(-)third raises up and the strip hole worn on desktop (3) reaches the position parallel with desktop (3), this projection in left and right to centre or left and right have one or two reading-rack supported hole, in supported hole, have with reading-rack (109) and support the concavo-convex movable bolt matching, this activity bolt is an arcuate bombing leaf, or the supported hole wall of riser has a horizontal circular hole, has a projection less than this supported hole in this circular hole, and protruding rear end is connected with a horizontal cylinder, and horizontal cylinder rear end heads on a spring, desktop (3) rear lower has positioning tooth (33) to match with the corner angle (211) of corresponding position, rear end on table case with rear end correspondent section on table case.
3. Bionic gesture-correcting tables and chairs according to claim 2, it is characterized in that: described coordination elevating mechanism is, desktop (3) rear lower is connected with movable upper end after table case, desktop (3) front end be connected with one with table case after the suitable riser of plate (212) length and width, a cylinder is respectively stretched out in this lower end, riser left and right sides to both sides, riser centre position raises up and the strip hole that passes through on desktop (3) reaches the position parallel with desktop (3); This projection in left and right to centre or left and right have one or two reading-rack supported hole, in hole, have with reading-rack (109) and support the movable bolt matching; Respectively there is from top to bottom a regulation and control groove (218) in table case biside plate front end inner side, in position, riser rear side middle and lower part, fore-set (84) is installed, supporting with square fore-set (84); Above table box plate, should there is mutually the tooth of curved arrangement.
4. Bionic gesture-correcting tables and chairs according to claim 2, is characterized in that: described coordination elevating mechanism is, desktop (3) rear lower connects upper end after table case, are connected with the adjusting tubing string of inner sleeve adjustable pipe in the centre position, bottom of table case Inner Front End; This adjustable pipe upper end vertically reaches the position parallel with desktop (3) by the hole on desktop (3), and adjustable pipe lower end is overlapped regulation cock; Be equipped with one section of strip groove to interposition in the left and right of 1-2 centimeters backward at desktop (3) front end, in groove, be provided with this groove corresponding, there is the axle that stretches out to the left and right a section at two ends, the middle adjustable shelf being connected by front and rear panel, this adjustable shelf interposition is equipped with adjustable pipe upper end and matches, and sagittal cross bar is installed on front and rear wall, and cross bar is through the hole of the vertical slot on adjustable pipe corresponding position; There is the button that connects connecting rod adjustable pipe upper end; The both sides, hole of adjustable shelf have when lifting desktop (3) with after pressing the button, and desktop (3) and reading-rack (109) book arranging plate (115) support installing hole in a kind of reading-rack (109) that is applicable to gradient all the time.
5. Bionic gesture-correcting tables and chairs according to claim 1, is characterized in that: on the table pedal (20) of belt wheel or the chair pedal (320) of chair, be provided with while use and keep table or chair relatively in the face of fixed arrestment mechanism.
6. Bionic gesture-correcting tables and chairs according to claim 5, it is characterized in that: the structure of described arrestment mechanism is, on the pedal (20) of table or the chair pedal (320) of chair, be provided with pin and step on button (235), this pin is stepped on button (235) below and is connected with pier pin (174) by spring (35).
7. Bionic gesture-correcting tables and chairs according to claim 1, it is characterized in that: described height-adjustable left and right is to be equipped with pedal (20) on the table (1) of tables and chairs of single leg (8), and is fixed on table leg (8) with bolt (34) by the upper equidistant positioning hole (32) of table leg (8), or be lined with filler strip (31) below pedal (20) two ends, left and right of the upper peace of the table of unadjustable height (1), and be fixed on table leg (8) with bolt (34) by the positioning hole (32) on table leg (8), chair beam (19) rear end and the chair back (18) lower end join, chair beam (19) below and between chair base (9), have lower chair leg (8) to be connected, be longer than or equal including chair beam (19) and between wide seat (7) be contained on filler strip (31), filler strip (31) below upper chair leg connected vertically (8) lower end packs into chair beam (19) lower chair leg (8) upper end running-on above, and by its positioning hole (32), seat (7) is fixed on to chair beam (19) above with bolt (34), or its tables and chairs leg (8) divides, lower leg (8), twice legs (8) upper end is connected as a single entity, table case (12) and chair beam (19) link below two on leg (8) lower end pack into respectively in the running-on of leg under tables and chairs (8) upper end, and tack with bolt (34) by the positioning hole on it (32), live and connect the chair back (18) lower end in chair beam (19) rear end, handrail (45) front end on seat (7) is the each attachment strap (56) that connects in relative outside after a while, this attachment strap (56) is outwards lived and is connected with sagittal connecting leg alive (44), this work connecting leg (44) is divided into outer tube (61) and inner tube (61), inner tube (61) front and attachment strap (56) are lived and are connected, outer tube (61) rear portion and the chair back (18) are lived and are connected, outer tube (61) front after a while, upside-down mounting below has a spring bolt (34), this spring bolt (34) is also supporting to positioning hole (32) below with inner tube (61) leading portion front and back, below inner tube (61) back segment, there is a hole (32), below this hole (32) and outer tube (61) back segment, sagittal regulating tank (94) has bolt (34) activity to be nested, the chair back (18) can move forward and backward and fix.
8. Bionic gesture-correcting tables and chairs according to claim 7, it is characterized in that: the top of the described bottom in table leg (8), chair leg (8) is provided with horizontal or longitudinal stratification cover (22), this horizontal or longitudinal stratification cover (22) is between forward and backward leg (8) inner side of tables and chairs or including its leg (8) or the length of leg base (9) is wide, comprise left and right leg (8) and between or between left and right leg (8) inner side for long, horizontal one or more layers the gap that is connected with at least two silvers or strip sheet (23) from top to bottom, this horizontal stratification cover (22) left and right or the outside of one end or front and back or the end, one end of longitudinal stratification cover (22) are connected with respectively baffle plate, be provided with the hole of matching with the projection of pedal (20) respective end in one end of horizontal or longitudinal stratification cover (22), silver or strip sheet (23) are directly connected on leg (8), or be connected to and leg (8) or two legs (8) and between with on wide riser or large (25), or large riser (25) left and right sides is gone to other both sides bag of leg (8), become spill or square tube or pipe stratification cover (22), use again bolt (34) or spring detent to be contained on leg (8) by the hole (32) on leg (8) or positioning hole (32), or be actively set on leg (8), upper large riser (25) lower end linking of tables and chairs leg (8) or under strip sheet (23) or chair case side plate (16) lower end that extends downwards of the large riser of chair (25) between connect with connection strap or plate (26), under seat or pedal (320), a deltiod frame is installed, each oriented stratification cover strip sheet gap, two sides that this frame and stratification cover (22) are nested the front and back that match with longitudinal stratification cover (22) are to rectangular or bolt head.
9. Bionic gesture-correcting tables and chairs according to claim 5, it is characterized in that: the structure of described arrestment mechanism is, it is inner that stratification cover (22) is arranged on stratification frame (68), stratification frame (68) is rested on spring top formula pedal (20), spring top formula pedal (20) is arranged on and stretches out forward on the long chair base (9) of 1/2nd to times of about chair (2), chair base (9) is equipped with wheel (11) below, it is with to be fixed on table (1) on ground or disjunctor frame (71) supporting, and the longitudinal stratification cover (22) between left and right chair beam (19) and chair leg (8) matches with seat (7), supporting many chairs of this table (1) (2), or by stratification frame (68) below for upper end hinge (70) be arranged on disjunctor frame (71) on pacified wheel (11) chair foreleg (8) be connected above, its stratification frame (68) two pipe (61) upper ends above to the left and right outside are stretched out attachment strap (56) and are taken that disjunctor frame (71) is upper or track (30) upper, chair (2) and to be fixed on table (1) on disjunctor frame (71) supporting, this stratification frame (68) is that four jiaos in stratification frame bottom plate (69) or pedal (20) or gripper shoe (60) are equipped with circle or square tube (61) or flat (73), between the pipe (61) of the front and back about it and left and right below or flat (73) upper end, connect with connection strap or plate (26), and in left and right or the relative inner of front and back pipe (61) load onto horizontal or longitudinal stratification cover (22), or longitudinal stratification cover (22) is directly contained in to the right and left of stratification frame bottom plate (69) or pedal (20) and loads onto baffle plate or large baffle plate (24) below at stratification cover (22), or on the pipe (61) of bottom that is connected in the stratification cover (22) on pipe (61), connect upper follow block (75) and overlap upper spring (35), then be arranged on and be provided with on the up and down cover (76) that table leg (8) relative inner of wheel (11) installs up and down managing (61), pipe (61) lower end length can land and equate with this pipe (61) lower end, and this table (1) matches with the chair (2) of fixed position, this circle or square tube (61) or with flat (73) and be placed in table leg (8) outside, movable sleeve (76) is placed in top and the middle part of flat (73), follow block (75) and spring (35) are placed on the upper of flat (73) or lower movable sleeve (76), stratification cover (22) is placed in the bottom of lower movable sleeve (76) and leg (8) unsettled, it is upper that chair (2) is fixed on disjunctor frame (71), and the supporting table (1) that is equipped with wheel (11) moves forward and backward at its rear portion, or stratification cover (22) is arranged on to flat (73) lower section, then flat (73) are fixed on to the outside of the table leg (8) on disjunctor frame (71) track (30), under its foreleg (8), be equipped with under the back leg (8) of wheel (11) and be equipped with a Ji Ding (9), chair (2) is fixed on the rear portion on disjunctor frame (71).
10. Bionic gesture-correcting tables and chairs according to claim 5, it is characterized in that: the structure of this arrestment mechanism is, described have horizontal or longitudinal square tube stratification cover (22) at table leg (8) bottom movable sleeve, the basecoat strip sheet (23) of this stratification cover (22) rests cylinder (37) upper end of spring top formula pedal (20) below, and this spring top formula pedal (20) is equipped with wheel (11) two bases (9) take front and back are pedal seat base plate (59), it is inner that pedal (20) is contained in a movable sleeve (76), this movable sleeve (76) take between before and after square tube stratification cover (22) or including before and after two table legs (8) or before and after table base (9) as wide, take including left and right table leg (8) and between or length between two legs (8) as long, the inside lateral groove (77) in the left and right of this movable sleeve (76) is respectively by the riser (25) of both sides, on, lower strip sheet (23), front and rear baffle (24) composition, this groove (77) is in advance and fills the flange (78) to lordosis between lastblock left and right two legs (8), then load onto respectively a spring (35), entangle at rear portion and generally only have pin long for wide, the corresponding table pedal (20) protruding to rear portion between left and right two legs (8) after table, and pass respectively table its hole (32) in groove (77) of pedal (20) by axle (29), spring (35) and flange (78), be fixed in the center of the front and rear baffle (24) of groove (77), upper first first section of groove (77), there are connection strap or plate (26) to be connected as a single entity below, centre before and after described two bases (9) and between connection strap or plate (26) upper or One Leg Kicking stop (79) is housed, this kicks hole (32) on the strip plate (82) of stop (79) and lives and be connected in the centre of connection strap or plate (26) left and right above, and lower to arc limit (81) to the strip sheet (23) in centre position, left and right table leg (8) front and back as the center of circle take the company's of living point (80), and above link an acute angle arc slightly short compared with Zhi Hu limit, the center of circle (81) in face chair (2) one side of the one end in the center of circle at strip plate (82), and there is side at acute angle arc and together with the downward 90 ° of foldings in limit of strip plate (82) center of circle other end, in the time that the side of strip plate (82) other end and the side of connection strap or plate (26) one end coincide, the arc limit (81) at its strip plate (82) two ends is just in time under left and right two strip sheets (23), and stressed cylinder (37) lower end reaches ground, in the time that the side of arc acute angle and the side of connection strap or plate (26) one end coincide, the arc limit (81) at strip plate (82) two ends has respectively moved to the inner side before and after of left and right strip sheet (23), and the lower end of the cylinder (37) after stressed gets at ground, described chair leg (8) top adds horizontal or longitudinal stratification cover (22), and the position of front and rear under chair (2) basecoat strip sheet (23) upwards makes hole (32) together with seat (7), tack also half-twist with inverse-T-shaped bolt from bottom to top and be placed on " L " shape opening hook of upside-down mounting under strip sheet (23).
11. Bionic gesture-correcting tables and chairs according to claim 5, it is characterized in that: the structure of this arrestment mechanism is, described this positive appearance device and the mechanism that this positive appearance device is installed, the position keeping flat at the both feet of highly unadjustable tables and chairs is provided with at least one pedal (20), this mechanism on four or three high/pedal seat (58) cutting one by one in of the supreme about chair in wheel (11) lower end of chair leg (8) or chair base (9) or its lower peace, utilize lever principle to live to connect or be connected with one closely lower from chair (2) one end, away from the slightly high pedal (20) in chair (2) one end, this pedal seat (58) is arranged between left and right two chair legs (8) or chair base (9) on the connection strap or plate (26) after a while of front, this pedal (20) is wide as wide take chair (2) left and right, between tables and chairs, or the maximum length of pulling open between table leg (8) and before and after between chair leg (8) is for long, and can level ride over back and forth in a gripper shoe (60), or to ride over disjunctor frame (71) to the attachment strap (56) of evagination upper its front end both sides of pedal (20), or one section of endways fold-down of pedal (20) front end or be equipped with pier pin (174) and join with ground, the resistance point (83) of lever is resilient support, or is fore-set (84), and this fore-set (84) heads on resilient pedal (20), pedal seat (58) and gripper shoe (60) are by bolt (34) up-down adjustment for the positioning hole (32) on tables and chairs leg (8).
12. Bionic gesture-correcting tables and chairs according to claim 5, it is characterized in that: described arrestment mechanism is, the position keeping flat at the both feet of highly unadjustable tables and chairs is provided with at least one pedal (20), and this mechanism is the four/table (1) one by one cut in high at the supreme approximately table of tables and chairs leg (8) or tables and chairs base (9) or the wheel under it (11) lower end or chair (2) is upper connects or the pedal (20) that is connected with alive; This pedal (20) is wide as wide take tables and chairs, take the maximum length pulled open between tables and chairs or between table leg (8) and before and after between chair leg (8) for growing, and pedal (20) level can be ridden over back and forth to ground or chair or table gripper shoe (60) or disjunctor frame (71) are upper or to be enclosed within stratification cover (22) inner, pedal (20) and gripper shoe (60) are by bolt (34) up-down adjustment of the positioning hole (32) on tables and chairs leg (8); It is inner that pedal (20) is enclosed within stratification cover (22), stratification cover (22) on the positioning hole (32) of the horizontal intermediate vertical above of front two legs of chair leg (8) and table, chair leg (8) distance is between layers supporting, and the level of stratification cover (22) that is connected to perpendicular fold cross shape on chair leg (8) or the in-line pedal (20) of the company of living and table leg (8) bottom of same level is supporting; Seat (7) is supporting with the stratification cover (22) on chair leg (8) top, and two bases (9) front and rear part is provided with wheel (11).
13. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: in the described pedal at tables and chairs (20) or gripper shoe (60), have cover leg mouth (85) and or cover leg eye (86), or have leg base space (87) under pedal (20) or gripper shoe (60); Table pedal (20) suffers the cover leg mouth (85) of chair (2) one side to be a bit larger tham the wide of chair foreleg (8) left and right, or including left and right foreleg (8) and between or wide chair case (12) be wide, draw close with before and after table (1) and chair (2) one or two the vertical rectangle or the horizontal rectangular openning that are nested to the limit; Cover leg mouth (85) has cover leg eye (86) supporting, be positioned at pedal (20) front or cover leg eye (86) is after a while corresponding with the cover leg mouth (85) at its rear portion, this cover leg eye (86) is to overlap the wide as wide of leg mouth (85), to be a bit larger tham length before and after chair foreleg (8) for growing, its shape is one or two square, rectangle or circle, or large son of a horizontal rectangle or openning; Leg base space (87) is positioned at a pedal (20) below, its height is contour or slightly high with chair base (9), its width take be a bit larger tham chair base (9) or comprise two bases (9) and between wide as wide, its length packs under a pedal (20) as long two vertical cuboids or a large horizontal prolate side body space to greatest extent take chair base (9); Cover leg mouth (85) in gripper shoe (60) cover leg eye (86) and under similar with on a pedal (20) of leg base space (87).
14. Bionic gesture-correcting tables and chairs according to claim 1, it is characterized in that: described desktop lifting mechanism is, be arranged on the upper and lower of case side plate (16) relative inner and table box plate (13), table case side plate (16) the relative inner one side of table (1) front or above table box plate (13) central longitudinal of left and right be that L shaped framesticks (101) is clamped apart from a box plate (13) and slightly gone up the pumpkin shape lifter plate (102) of position with cross section to the left and right sides, framesticks (101) and or table case side plate (16) and lifter plate (102) porose above front (32) and bolt (34) work company, the upper arc of this lifter plate (102) is provided with magnet (57) with desktop (3) front and is flexibly connected after a while, have left and right two lifter plates (102) Huo Gai end, end, front after a while and or beneath 1 to 2 connection strap or the plate (26) of being connected with, after lifter plate (102), cephalic par is slightly interior lives and connects with secondary connecting plate (103) front porose (32) and bolt (34), this secondary connecting plate (103) back rides over retrousse edge, regulating base board (89) edge, back (104) and goes up and stretch to it slightly outward, table by the lower adjustable plate (99) of frame (21) with secondary connecting plate (103) on step (105) on, lower flat board (106), and regulating base board (89) is even alive along being provided with magnet (57) between (104), described have a spring to regulate top mechanism to lower approximately 3 centimetres or upside-down mounting below table box plate (13), this spring regulates the centre that hangs upside down plate (107) and be contained in the left and right of table (1) front or end of top mechanism, and the front end of the company's of living longitudinal bond strip or plate (26), the rear end of this connection strap or plate (26) is wider, and also founding 1-2 fore-set (84) at rear cephalic par or above slightly, the upper top table box plate of spring (35) (13) of the upper cover of this fore-set (84), support down connection strap or plate (26), this fore-set (84) puts the link plate (108) slightly large compared with fore-set (84) diameter through rear its upper end, the hole (32) on table box plate (13) or regulating base board (89), and activity hangs over a box plate (13) or regulating base board (89) maintains an equal level above and with regulating base board (89) above, or connection strap or plate (26) rest on hook of its lower upside-down mounting, also there is the hole (32) supporting with fore-set (84) in the corresponding position of secondary connecting plate (103).
15. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: described in desktop lifting mechanism is installed table (1) be equipped with and reading-rack (109) of its company of living; On the reading stand (110) of its lifter plate (102) or two lifter plates (102) front end, have between horizontal circular hole (32) or left and right two circular holes (32) and live and be connected with transverse axis (29), centre on this transverse axis (29) or partially left or right or its two, left and right, link or rotate to 1 to 2 stand pipe (111) energy left and right or the front and back that are flexibly connected left and right front and back; Or there are upper and lower two connected movable connection structures on 1 to 2 reading stand (110) on the connection strap or the plate (26) that connect at lifter plate (102) front end or two lifter plates (102) front end, lower movable connection structure one end and lifter plate (102) or connection strap or plate (26) are lived and are connected with bolt (34), make it to take off from desktop (3), be stowed on the frame of a case (12), on the support or connection strap or plate (26) of stand pipe (111) plate from desktop (3) taking-up tilts to be placed in a case (12); The upper movable connection structure other end and stand pipe (111) bolt for lower end (34) left and right Xiang Huolian, energy front and back or left-right rotation; Stand pipe (111) upper end vertically reaches desktop (3) above in corresponding hole (32) after a while through desktop (3) forward position; Have from top to bottom a book back groove (116) in the middle of book arranging plate (115), under be linked with the transverse baffle (95) of putting book and stretch forward; This transverse baffle (95) is 1 independent or 2 blocks of plates, on every block of plate two, left and right slightly in or centre have cannelure (117), and under book arranging plate (115), suffer people one side back end edge along in slightly with the movable bolt of bolt (34), there is vertical movable bolt to be tacked away from people one end by cannelure (117) front end at cannelure (117); Book back groove (116) back side left or right or the work of upper end, both sides are connected with one to two stay pipe letting droop (112), and have button to be placed in book arranging plate (115) collection groove (122) below; This stay pipe (112) activity is entangled stand pipe (111) or is overlapped by stand pipe (111); The upper cover of stand pipe (111) on desktop (3) has an activity mat (123); Or stay pipe (112) lower end is outwards linked with an annulus pad (120); The stay pipe (112) of book arranging plate (115) moves vertically stand pipe (111) is inner; Sagittal center line on the positive appearance lattice (124) of the center line of the left and right of book arranging plate (115) or book back groove (116) and desktop (3) is harmonious; Under book arranging plate (115), the circular arc of rear end is put between angle (125) and front desktop (4) and is had sagittal magnet (57) to match; On book arranging plate (115) the right and left and the books of opening, between two editions, there is magnet (57) indirectly to inhale mutually and removable; Stand pipe (111) or stay pipe (112) are one to two riser (25), are overlapped by supporting flat stay pipe (112) or stand pipe (111).
16. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: described desktop lifting mechanism is, lift adjustment plate (126) long transversely descend both sides, parallel on one side, tilt on one side, some have a regulating tank (94) parallel with this lift adjustment plate (126) parallel edges the middle inclination hypotenuse that transversely descends both sides of growing at this lift adjustment plate (126), and with bolt (34), this lift adjustment plate (126) is installed in to a case biside plate (16) by this regulating tank (94) and suffers lower outside, chair (2) one end, or the upper parallel regulating tank (94) of lift adjustment plate (126) is horizontally set at the relevant position of suffering chair (2) one end on a case (12) biside plate, centre inclined to one side chair (2) one end horizontal at this regulating tank (94) arranges a vertical slot (127) downwards, and by bolt (34) lift adjustment plate (126) on table case biside plate (16) outside or the inside movable set for this regulating tank (94).
17. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: described chair (2) is placed on ground, the table leg (8) matching with chair (2) or a table base (9) are equipped with wheel (11) above a Ji Ding (10) are installed below, wheel (11) the deskmate base (9) of table base (9) front end is parallel to the ground, table base (9) front end below is arc, or front and back are all equipped with wheel (11); Or table (1) fixes on the ground, before and after the chair leg (8) matching with table (1) or chair base (9), be equipped with wheel (11); Described chair (2) be fixed on two parallel orbits (30) inner side ground or on two tracks (30) inner sides or track (30), the table (1) matching with chair (2) is placed on the ground of two tracks (30) above or outside track (30) or outside track (30), and table leg (8) or table base (9) above mounting wheel (11) Ji Ding (10) is installed below, or front and back are all equipped with wheel (11); Or table (1) is fixed on the ground in two parallel orbits (30) outsides or upper by track (30) outside or track (30), it is upper or on the inner side of track (30) or the ground of track (30) inner side that the chair (2) matching with table (1) is placed in two tracks (30); Described chair (2) be arranged on tables and chairs seat (130) or double-deck tables and chairs seat (130) track (30) and or connection strap or connecting plate (26) on, the table (1) matching with chair (2) is placed on chair (2) track (30) before, and be equipped with wheel (11) above at table leg (8) or a table base (9), after Ji Ding (10) is installed or front and back are all equipped with wheel (11); Or table (1) is arranged on the track (30) and connection strap or plate (26) of tables and chairs seat (130) or double-deck tables and chairs seat (130), the chair (2) matching with table (1) is placed in table (1) track (30) afterwards above, and peace is taken turns (11) before and after chair leg (8) or chair base (9); Described tables and chairs seat (130) is with longitudinal one to multiple to track (30), horizontal two bar connection strap or plate (26) connect into seat frame (63) at the most, or upper and lower seat frame (63), and supporting leg (132) or the wheel (11) of some be installed below between seat frame (63) or upper and lower seat frame (63) or below lower seat frame (63) four jiaos and track (30) connection strap or plate (26), this tables and chairs seat (130) is longitudinally installed one to multiple cover, and one to multiple row's desktop (3) two ends not adjoint Bionic gesture-correcting tables and chairs mutually are laterally installed; Lower section of the vertical centre position of described chair leg (8) saves, only by upper chair leg (8) cut or on chair base (9) connection strap that moves or plate (26) connect and be installed on respectively tables and chairs seat (130) and serve (1) track (30) inner side and connection strap or plate (26) below.
18. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: the described chair back (17) is connected by frame (21) indirect activity with table; Between the chair back (17) is lived and is connected in that vertical chair back pillar (18) is upper and cuts with bolt (34) by the positioning hole (32) on chair back pillar (18); The chair back (17) is upper or install the pillow back of the body (135) additional, and on this pillow back of the body (135), having pillow (137) is also lumbar support (176); One little section of the pillow back of the body (135) lower end stand pipe (111) or chair leg (8) collection pipe (138) below that is inserted in the chair back (17) left and right is inner; Or be extended with a case (12) at table case (12) two, and on desktop (3), install bookshelf (180) additional, under seat (7), install chair case (12) additional; Chair case (12) take the length between before and after seat (7) for long, wide as wide take between two chair legs (8), what the high table and chair feet riding boogie board (20) of drawing close take tables and chairs upwards moved slightly go up to greatest extent or to seat (7), be height from chair base (9); This chair case (12) by cover plate, base plate, left side plate (16), backboard (74) and or above the chair chamber door (140) of the company of living form.
19. Bionic gesture-correcting tables and chairs according to claim 18, it is characterized in that: (8) upper end of leg on described tables and chairs and desktop (3) or table case (12), or seat (7) or seat filler strip (31) or chair beam (19) connection, or on the basis of having sealed, upper chair back pillar (18) upper end, in upper leg (8) or upper chair back pillar (18) and lower end thereof, individual layer first regulation cock (146) of suit is sleeved on lower leg (8) or lower chair back pillar (18) is inner, this first regulation cock (146) is monomer regulation cock (146), or many bodies regulation cock (146), on the lower leg (8) of the bolt head (159) of the first regulation cock (146) or tooth head (160) one side or lower chair back pillar (18), have corresponding positioning hole (32) or positioning tooth (33), the relative one side of bolt head (159) or tooth head (160) or its side and or upper and lower leg (8) or the upper and lower chair back pillar (18) of the opposite flank of this side on hole (32) and the inner button (154) that stretches out of regulating tank (94), on this button (154) divides, knob down piece (163), upper button piece (163) has short with long, short upper button piece (163) one end is connected with regulating arm (157) upper end by the regulating tank (94) on lower leg (8) or lower chair back pillar (18) one sidewalls and the hole (32) on upper leg (8) or upper chair back pillar (18), long button piece (163) also will be by the hole (32) on its another sidewall and regulating tank (94) until its relative one side, the other end of upper button piece (163) the outside one side of lower leg (8) or lower chair back pillar (18) and or relatively one side one end and or two ends below be respectively connected with one section of upper pipe (61), knob down piece (163) is 1 to 2, and be all short, the first regulation cock (146) outside by the regulating tank (94) on lower leg (8) or lower chair back pillar (18) one sides or another sidewall and its inner sleeve of one and another piece knob down piece (163) one end and or relative outside be connected, knob down piece (163) other end the outside one side of lower leg (8) or lower chair back pillar (18) and or relatively above the one or both ends of one side, each connection can overlap the lower pipe (61) of living in pipe (61) or being overlapped by upper pipe (61), on, lower pipe (61) inner sleeve has spring (35), or the first regulation cock (146) bottom and another inverted the first regulation cock (146) bottom are connected to double-deck regulation cock (146) up and down, and two knob down pieces (163) are merged into middle button piece (163), have two lower legs (8) or lower chair back pillar (18) one side and or relatively upper and lower the or upper, middle and lower button pieces (163) of one side be laterally connected as a single entity, or put the pipe that is connected with stratification cover (22) on tables and chairs leg (8), on chair back pillar (18), putting lives is connected with the pipe of the chair back (17), pipe on this stratification cover (22) and the chair back (17) is located to link for stratification cover regulation cock (146) or chair back regulation cock (163) with the middle button piece (163) of tables and chairs leg (8) or individual layer first regulation cock of chair back pillar (18) inner sleeve or the knob down piece (163) of double-deck regulation cock (146) or double-deck regulation cock (146) again, the bolt head (159) of the pipe of this stratification cover regulation cock (146) or the chair back or tooth head (160) corresponding by the positioning hole (32) on leg (8) or chair back pillar (18) and with stratification cover (22) on pipe or positioning hole (32) or the tooth (33) of transposing on pipe on the chair back be nested.
20. according to the Bionic gesture-correcting tables and chairs described in any one in claim 1 to 12, it is characterized in that: the upper setting height(from bottom) governor motion of the tubulose tables and chairs leg (8) of described tables and chairs and chair back pillar (18), this height adjustment mechanism is that leg on tables and chairs (8) upper end is connected with desktop (3) or table case (12), or seat (7) or seat filler strip (31) or chair beam (19), or seal upper chair back pillar (18) upper end, and be connected with on the basis of the chair back (17) in chair back pillar (18) relative inner work, slightly go up the inside one side in upper leg (8) or upper chair back pillar (18) lower end elasticity bolt head (159) is housed, this elasticity bolt head (159) is resilient rectangular or lengthy motion picture and one-tenth bending or the rectangular bending also making a circle, rectangular or the lengthy motion picture one end of this bending is fixed on leg (8) or upper chair back pillar (18) inwall one side, the other end has the hole (32) in cambered outwards bolt head (159) side relative to its inwall and is enclosed within leg 98 on this) or upper chair back pillar (18) on lower leg (8) or the positioning hole (32) on lower chair back pillar (18) be nested, or two has the positioning hole (32) on bolt head (159) convex the each fixing relative side of inwall and hole (32) and cover lower leg (8) or lower chair back pillar (18) thereon with being enclosed within on upper leg (8) or upper chair back pillar (18) inner, elasticity bolt head (159) for resilient rectangular or above lengthy motion picture archwise one end be fixed on leg (8) or upper chair back pillar (18) inwall one side upper end, the other end is stretched downwards, the hole (32) on inwall and the positioning hole (32) on cover lower leg (8) or lower chair back pillar (18) are thereon nested corresponding thereto on bow point, bolt head (159), or the left and right that has mounting base (91) to be vertically mounted on leg (8) or upper chair back pillar (18) lower end slightly to go up or the centre of front and back inwall, two elasticity bolt head (159) upper ends are fixed on the relative one side in mounting base (91) upper end, stretch below mounting base (91) lower end, bolt head (159) on the cambered outwards bow point corresponding thereto positioning hole (32) on hole (32) and lower leg (8) or the lower chair back pillar (18) thereon of cover of inner side is nested, more than for inwall circular or oval-shaped upper and lower leg (8) or upper and lower chair back pillar (18) only connects a pull-button (54) and relatively stretches out in the regulating tank (94) on hole (32) and lower leg (8) or the lower chair back pillar (18) of one side from upper leg (8) or upper chair back pillar (18) in bolt head (159) back side of a flexible bolt head of side (159), be more than the upper of square or rectangular, lower leg (8) or on, (159) one sections, inwall one side of lower chair back pillar (18) or the bolt head of the flexible bolt heads of two sides (159) are made widelyr, and load onto button (154) in the parallel side in bolt head (159) left and right every certain interval, or also make bolt head (159) every certain interval at button (154) opposite side, and from above lower leg (8) thereon of the hole (32) on leg (8) or upper chair back pillar (18) and cover or the regulating tank (94) of lower chair back pillar (18), or and the positioning hole (32) of both sides regulating tank (94) in the middle of it in stretch out, it is inner that the flexible adjustment bolt (159) of upper leg (8) or upper chair back pillar (18) and lower end only leaves regulation cock (159) and that section of Guan Liwei leg (8) or chair back pillar (18), the bolt head (159) of this leg (8) or the in-built elasticity bolt head (159) of chair back pillar (18) and or button (154) through the hole (32) on this leg (8) or chair back pillar (18) and be enclosed within this leg (8) or chair back pillar (18) on be linked with stratification cover (22) or live and be connected with the pipe of the chair back (17), overlap regulation cock (146) or chair back regulation cock (146) and become stratification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201080002792.6A CN102143698B (en) | 2009-08-12 | 2010-08-12 | Table and chair for bionics correcting posture |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920166775 | 2009-08-12 | ||
| CN200920166775.0 | 2009-08-12 | ||
| CN201080002792.6A CN102143698B (en) | 2009-08-12 | 2010-08-12 | Table and chair for bionics correcting posture |
| PCT/CN2010/075952 WO2011018046A1 (en) | 2009-08-12 | 2010-08-12 | Table and chair for bionics correcting posture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102143698A CN102143698A (en) | 2011-08-03 |
| CN102143698B true CN102143698B (en) | 2014-07-09 |
Family
ID=43585973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080002792.6A Active CN102143698B (en) | 2009-08-12 | 2010-08-12 | Table and chair for bionics correcting posture |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120187727A1 (en) |
| EP (1) | EP2465376B1 (en) |
| JP (1) | JP2013501545A (en) |
| KR (1) | KR101513114B1 (en) |
| CN (1) | CN102143698B (en) |
| HK (1) | HK1160365A1 (en) |
| WO (1) | WO2011018046A1 (en) |
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| CN108814068A (en) * | 2018-06-25 | 2018-11-16 | 袁天泽 | A kind of multifunctional student seat easy to remove |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20120089646A (en) | 2012-08-13 |
| EP2465376B1 (en) | 2013-05-15 |
| JP2013501545A (en) | 2013-01-17 |
| CN102143698A (en) | 2011-08-03 |
| HK1160365A1 (en) | 2012-08-17 |
| EP2465376A1 (en) | 2012-06-20 |
| EP2465376A4 (en) | 2012-06-20 |
| KR101513114B1 (en) | 2015-04-17 |
| US20120187727A1 (en) | 2012-07-26 |
| WO2011018046A1 (en) | 2011-02-17 |
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