CN104172762B - Healthy comfortable desk and chair - Google Patents
Healthy comfortable desk and chair Download PDFInfo
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- CN104172762B CN104172762B CN201410400332.9A CN201410400332A CN104172762B CN 104172762 B CN104172762 B CN 104172762B CN 201410400332 A CN201410400332 A CN 201410400332A CN 104172762 B CN104172762 B CN 104172762B
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Abstract
The invention relates to a healthy comfortable desk and chair, and aims to solve the problem that the conventional desk and chair are poor in comfort. A lower groove is formed in the lower surface of the desktop of the desk; an upper groove is formed in the upper surface of a desk frame; air bags used for supporting the desktop are arranged between the upper groove of the desk frame and the lower groove of the desktop; the chair comprises a chair seat, a backrest and chair legs used for supporting the chair seat and the backrest; the chair seat is sleeved by a cushion; air bags used for supporting the cushion are assembled between the chair seat and the cushion. The air bags are communicated with an air pump through air pipes with air charge/discharge valves, or the air bags are communicated with air relief valves through air discharge pipes and communicated with an air pump through air-inflation pipes equipped with charge valves; one or more air bags are arranged; one or more pairs of upper grooves and the lower grooves are arranged; one or more air bags arranged in parallel are arranged in each pair of grooves. The healthy comfortable desk and chair have the advantages that elastic buffering, self-adaptive position change, great convenience in height and inclination adjustment are realized, and the desk and chair are beneficial to human skeletons, the comfort is increased, and the fatigue is reduced.
Description
Technical field
The present invention relates to one and see written word tables and chairs, particularly relate to a kind of healthy Comfortable desk chair.
Background technology
The feel that well-known people walks on cement or stone floor is distinct with the feel walked on wood floors or carpet: walk and can feel more comfortable on wood floors or carpet, in addition, professional person also proposes resiliently-mounted floor ratio does not have flexible hard floor to be more conducive to walking the health care of superincumbent skeleton.
Existing desk is of a great variety, but is all hard motionless with the desktop of direct body contact, according to above principle, should be unfavorable for lying prostrate for a long time and read a book above and the bone health of the people that writes.In addition, the seat of existing and aforementioned desk adapted is also often made into hard motionless pattern by traditional habit, certainly also should be unfavorable for bending over the desk above being sitting in for a long time reading a book or the bone health of the people that writes.
Summary of the invention
The object of the invention is the above-mentioned defect overcoming prior art, provides one to be conducive to health, the healthy Comfortable desk that comfortableness is good, the invention still further relates to the seat of this desk adapted.
For achieving the above object, the healthy Comfortable desk of the present invention comprises the table frame of desktop and supporting desktop, be shaped with low groove below described desktop, above described table frame, be shaped with upper groove, described table frame upper groove and described desktop low groove and between be configured with air bag for supporting desktop.During use, along with difference firmly of bending over the desk to desktop, desktop can to the air sac pressing below it, air bag can vary in size with the direction by extruding force of bending over the desk and can be out of shape thereupon, corresponding displacement will be there is in final desktop along with the difference of bend over the desk dynamics firmly and direction, thus make desktop become flexible can with the desktop of force adaptive of bending over the desk, the effect play health care skeleton, increasing comfortableness and lessen fatigue.
As optimization, described air bag by the band tracheae UNICOM inflator pump of Air filling and discharging valves or described air bag by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve; Utilize inflation and venting can corresponding rising or reduce the height of desktop.
Described air bag is one or more; Described upper groove and low groove are a pair or multipair, one or more air bag arranged side by side of configuration in a pair groove.
As optimization, described inflator pump is the pedal inflating pump be configured under table leg place or table;
Described upper groove and low groove are a pair, and the air bag of adapted is one or for arranged side by side multiple with it; Multiple air bag by tracheae UNICOM together, then by the tracheae UNICOM inflator pump of band Air filling and discharging valves or UNICOM's vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve again;
Or described upper groove and low groove are that front and back two are right, it is one or for by joining tracheae and being unified into one group multiple with the air bag of often pair of groove adapted, each or often organize air bag respectively by the tracheae UNICOM inflator pump of band Air filling and discharging valves or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve, two or two groups of air bags are separate or be connected with valve of collaborating by pipe of collaborating.By the adjustment of front and back air bag relative charge, can the gradient of corresponding adjustment desktop.
As optimization, the vertical cunning that described table frame top is shaped with a pair lateral arrangement joins through hole, described desktop below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post; Or described desktop outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described table frame end face periphery; Or the vertical cunning that described table frame top is shaped with a pair lateral arrangement joins through hole, described desktop below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post; Described desktop outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described table frame end face periphery;
Described upper groove and low groove are a pair, and described upper groove and low groove are all corresponding with table frame top outer rim and corresponding with desktop outer rim annular, and an air bag of adapted is also for air bag multiple arranged side by side that is annular or adapted with it is arranged in annular with it;
Or described upper groove and low groove are that front and back two are right, before the in-line translot corresponding with table frame end face and front part of desk-top outer rim or end face channel-section steel section shape translot are forward respectively to upper groove and low groove, the in-line translot corresponding with table frame end face or desktop rear portion outer rim or end face channel-section steel section shape translot backwards to rear.
As optimization, described air bag be air spring type air bag or for organ tube type air sack or for cross sections be circle rubber inner tube formula air bag; Described desktop back side edge is equipped with the human body proximity switch for limiting human body and table back gauge, described desktop is also equipped with warning lamp or buzzer, described proximity switch binding post connects power supply one pole by warning lamp or buzzer, another binding post of described proximity switch directly connects another pole of power supply, and each desk configures separately power supply or multiple described desk power line connects total the control power switch being positioned at dais jointly.Described warning lamp is flashing light.After total control power switch is connected, if the student be sitting in after desk on seat is forward close to desk, then proximity switch will conducting this warning lamp or the circuit of buzzer, make the glittering or buzzer rings of this warning lamp.
Described air bag can also with the upper groove above it or and low groove be below fixed and be connected, described connection can be bonding, described bonding is one or more point bonding or one or more bond along the line of air bag Axis Extension, and preferably three point bondings or a point bonding and a line bond.
The seat of desk adapted of the present invention comprises the chair leg of chair and backrest and support chair and backrest, and on described chair, surface cover has cushion, is fitted with the air bag for support seat cushion between described chair and described cushion.During use, along with the difference to cushion recoil, cushion can to the air sac pressing below it, air bag can be out of shape with varying in size by the direction of recoil thereupon, corresponding displacement will be there is in final cushion along with the difference in the dynamics of recoil and direction, thus make cushion become the flexible cushion that can conjugate with recoil self adaptation, the effect play health care skeleton, increasing comfortableness and lessen fatigue.
As optimization, described air bag by the band tracheae UNICOM inflator pump of Air filling and discharging valves or described air bag by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve; Utilize inflation and venting can corresponding rising or reduce the height of desktop.
Described cushion is soft or hard; Being shaped with the upper groove for configuring described air bag above described chair, being shaped with the low groove corresponding with described upper groove below described hard cushion, described disposition of gasbag is between described upper groove and described soft cushion or be configured between described lower notches.
As optimization, described inflator pump for described in be configured in pedal inflating pump under table leg place or table; Or for being configured in below seat or the pedal inflating pump of seat leg;
Described air bag be an annular or for by tracheae UNICOM distribute ringwise multiple; Be shaped with one in the middle part of described chair and vertically slidingly join through hole, under the hard cushion of adapted with it, Middle face is connected with downwards by universal joint and joins the through hole vertically cunning limited post of joining with described vertical cunning.
Described upper groove and low groove are a pair, and the air bag of adapted is one or for arranged side by side multiple with it; Multiple air bag by tracheae UNICOM together, then by the tracheae UNICOM inflator pump of band Air filling and discharging valves or UNICOM's vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve again;
Described upper groove and low groove are that front and back two are right, it is one or for by joining tracheae and being unified into one group multiple with the air bag of often pair of groove adapted, each or often organize air bag respectively by the tracheae UNICOM inflator pump of band Air filling and discharging valves or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve, two or two groups of air bags are separate or be connected with valve of collaborating by pipe of collaborating.By the adjustment of front and back air bag relative charge, can the gradient of corresponding adjustment cushion.
As optimization, be fitted with above hard cushion for covering cushion, air bag and chair seat cover or hard cushion outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described chair periphery;
Described upper groove and low groove are a pair, and described upper groove and low groove are all corresponding with chair top outer rim and corresponding with hard cushion outer rim annular, and an air bag of adapted is also for air bag multiple arranged side by side that is annular or adapted with it is arranged in annular with it; Or described upper groove and low groove are that front and back two are right, before in-line translot corresponding to outer rim anterior with chair end face or cushion or end face channel-section steel section shape translot are forward respectively to upper groove and low groove, the in-line translot corresponding with chair or cushion rear portion outer rim or end face channel-section steel section shape translot backwards to rear.
As optimization, the vertical cunning that described chair is shaped with a pair lateral arrangement joins through hole, described hard cushion below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post;
Described air bag be air spring type air bag or for organ tube type air sack or for cross sections be circle rubber inner tube formula air bag; Described chair and backrest are also fitted with handrail, described backrest and handrail are equipped with for ensureing the human body proximity switch that human body and backrest are close or for ensureing the microswitch that human body contacts with backrest, and for ensureing that hand or arm hold up human body proximity switch on handrail or microswitch;
Described backrest is also equipped with warning lamp or buzzer, proximity switch on described backrest or microswitch are connected power supply one pole with one end after the proximity switch on described handrail or microswitch parallel connection by warning lamp or buzzer, and the proximity switch on described backrest or microswitch are directly connected another pole of power supply with the other end after the proximity switch on described handrail or microswitch parallel connection; Multiple seat power line arranged side by side connects the total chair control power switch being positioned at dais jointly.Described warning lamp is flashing light.After total chair control power switch is connected, student during use on any one seat, if hand or arm are not held up on handrail, or back do not leaned against on backrest or make back close to backrest, the proximity switch configured with handrail or backrest or microswitch all can conductings, make the glittering or buzzer rings of warning lamp, point out this student to keep sitting posture.Total control power switch and total chair control power switch also can merge into a master switch.More can control total power switch below with three the chair positions recorded and go here and there use respectively.
Described air bag can also with the upper groove above it or and low groove be below fixed and be connected, described connection can be bonding, described bonding is one or more point bonding or one or more bond along the line of air bag Axis Extension, and preferably three point bondings or a point bonding and a line bond.
Be fixed on ground, classroom bottom described table frame, the chair leg lower end configuration rail wheel of the described seat of adapted with it, ground one section of longitudinal track after described rail wheel is configured for and is fixed on described desk, described track front and back end configuration rail wheel stopper, the effective length of described track equals seat normal front and back adjustment distance.Described track is configured with and takes turns the front level sensor of adapted or touch switch, middle level sensor or touch switch and rear level sensor or touch switch with described rail, three sensors or touch switch terminals are separately by described warning lamp or buzzer connecting power line or power supply one pole, and three sensors or touch switch be another terminals connecting power line or another pole of power supply separately; The front level sensor of all seats arranged side by side or touch switch, middle level sensor or touch switch and rear level sensor or touch switch extend terminals separately and are connected three chair positions control total power switch on dais respectively.Rail wheel carrier is fitted with the positioning lock of locking rail wheel, or manual positioning rail wheel carrier is equipped with for retaining rail wheel and track is locked, or the anteposition of described track, meta, rear position are fitted with respectively and take turns with described rail or manual positioning that rail wheel shaft or rail wheel carrier coordinate is locked.
After adopting technique scheme, the healthy Comfortable desk chair of the present invention has elastic buffer, self adaptation displacement, convenient adjustment height and gradient, health care skeleton, the advantage increasing comfortableness and lessen fatigue.
Accompanying drawing explanation
Fig. 1 is the broken section structural representation of healthy the first embodiment of Comfortable desk of the present invention;
Fig. 2 is that healthy the first embodiment of Comfortable desk of the present invention is taken away the plan structure schematic diagram after desktop;
Fig. 3 is the broken section structural representation of the present invention's healthy Comfortable desk the second embodiment;
Fig. 4 is that the present invention's healthy Comfortable desk the second embodiment is taken away the plan structure schematic diagram after desktop;
Fig. 5 is the broken section structural representation of healthy the third embodiment of Comfortable desk of the present invention;
Fig. 6 is that healthy the third embodiment of Comfortable desk of the present invention is taken away the plan structure schematic diagram after desktop;
Fig. 7 is the broken section structural representation of the first embodiment of seat of the healthy Comfortable desk adapted of the present invention;
Fig. 8 is the broken section structural representation of seat the second embodiment of the healthy Comfortable desk adapted of the present invention;
Fig. 9 is the broken section structural representation of the third embodiment of seat of the healthy Comfortable desk adapted of the present invention;
Figure 10 is the broken section structural representation of seat the 4th kind of embodiment of the healthy Comfortable desk adapted of the present invention;
Figure 11 is the broken section structural representation of seat the 5th kind of embodiment of the healthy Comfortable desk adapted of the present invention;
Figure 12 is the broken section structural representation of seat the 6th kind of embodiment of the healthy Comfortable desk adapted of the present invention;
Figure 13 is the broken section structural representation of seat the 7th kind of embodiment of the healthy Comfortable desk adapted of the present invention.
Detailed description of the invention
Healthy Comfortable desk embodiment:
Embodiment one, as shown in Figure 1-2, the healthy Comfortable desk of the present invention comprises the table frame 2 of desktop 1 and supporting desktop 1, and described desktop 1 is shaped with low groove below, described table frame 2 is above shaped with upper groove, described table frame upper groove and described desktop low groove and between be configured with air bag 3 for supporting desktop 1.Be specially described upper groove and low groove is a pair, described upper groove and low groove are all corresponding with table frame 2 top outer rim and corresponding with desktop 1 outer rim annular, and an air bag 3 of adapted also be annular with it.Described air bag 3 is by the tracheae UNICOM inflator pump (or described air bag is by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) of band Air filling and discharging valves 4.Described air bag 3 be air spring type air bag or for organ tube type air sack or for cross sections be circle rubber inner tube formula air bag.Utilize inflation and venting can corresponding rising or reduce the height of desktop.
The vertical cunning that described table frame 2 top is shaped with a pair lateral arrangement inside described upper groove joins through hole 10, described desktop 1 below by be laterally hinged with axle be hinged with this to vertical sliding join through hole 10 vertically sliding a pair of joining be vertically sliding join limited post; Or described air bag can also with the upper groove above it or and low groove be below fixed and be connected, described connection can be bonding, described bonding is one or more point bonding or one or more bond along the line of air bag Axis Extension, and preferably three point bondings or a point bonding and a line bond.
Described desktop 1 outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described table frame 2 end face periphery.
Described desktop back side edge is equipped with the human body proximity switch for limiting human body and table back gauge, described desktop is also equipped with warning lamp or buzzer, described proximity switch binding post connects power supply one pole by warning lamp or buzzer, another binding post of described proximity switch directly connects another pole of power supply, and each desk configures separately power supply or multiple described desk power line connects total the control power switch being positioned at dais jointly.Described warning lamp is flashing light.After opening power, human body proximity is to certain distance, and just start warning lamp or buzzer, to avoid when only needing student conscientiously to pay attention to the class, not needing to take notes and read a book, student can not keep sitting posture, arbitrarily close to desk.
During use, along with difference firmly of bending over the desk to desktop, desktop can to the air sac pressing below it, air bag can vary in size with the direction by extruding force of bending over the desk and can be out of shape thereupon, corresponding displacement will be there is in final desktop along with the difference of bend over the desk dynamics firmly and direction, thus make desktop become flexible can with the desktop of force adaptive of bending over the desk, the effect play health care skeleton, increasing comfortableness and lessen fatigue.
Embodiment two, as shown in Figure 3-4, the difference of the healthy Comfortable desk of the present invention and embodiment one is that described upper groove and low groove are that front and back two are right, be one with the air bag 3 of often pair of groove adapted, each air bag 3 is respectively by the tracheae UNICOM inflator pump (or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) of band Air filling and discharging valves 4.Two air bags 3 are crossed pipe of collaborating and are connected (or separate) with valve 41 of collaborating.Be more definitely described upper groove and low groove be that front and back two are right, before the end face channel-section steel section shape translot (or in-line translot) forward corresponding with table frame 2 end face and the anterior outer rim of desktop 1 is respectively to upper groove and low groove, the end face corresponding with table frame 2 end face or desktop 1 rear portion outer rim channel-section steel section shape translot (or in-line translot) backwards to rear.
The vertical cunning that described table frame 2 top is shaped with a pair lateral arrangement between two upper grooves joins through hole 10, described desktop 1 below by be laterally hinged with axle be hinged with this to vertical sliding join through hole 10 vertically sliding a pair of joining be vertically sliding join limited post.By the adjustment of front and back air bag relative charge, can the gradient of corresponding adjustment desktop.
Embodiment three, as seen in figs. 5-6, the difference of the healthy Comfortable desk of the present invention and embodiment two is that described upper groove and low groove are that front and back two are right, with the air bag 3 of often pair of groove adapted for by join tracheae and being unified into one group multiple, often organize air bag 3 respectively by the tracheae UNICOM inflator pump (or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) being with Air filling and discharging valves 4.Two groups of air bags 3 are crossed pipe of collaborating and are connected (or separate) with valve 41 of collaborating.
The seat embodiment of the healthy Comfortable desk adapted of the present invention:
Embodiment one, as shown in Figure 7, the seat of the healthy Comfortable desk adapted of the present invention comprises the chair leg 7 of chair 5 and backrest 6 and support chair 5 and backrest 6, and on described chair 5, surface cover has cushion 8, is fitted with the air bag 3 for support seat cushion 8 between described chair 5 and described cushion 8.Described air bag 3 is by the tracheae UNICOM inflator pump (or described air bag is by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) of band Air filling and discharging valves.Described cushion 8 is soft (or hard).Described chair 5 is shaped with the upper groove for configuring described air bag 3 above, and described air bag 3 is configured between described upper groove and described soft cushion 5.Described air bag can also with the upper groove above it or and low groove be below fixed and be connected, described connection can be bonding, described bonding is one or more point bonding or one or more bond along the line of air bag Axis Extension, and preferably three point bondings or a point bonding and a line bond.Described inflator pump is for being configured in the pedal inflating pump under table leg place or table above described in desk embodiment, namely desk and seat share inflator pump.During use, along with the difference to cushion recoil, cushion can to the air sac pressing below it, air bag can be out of shape with varying in size by the direction of recoil thereupon, corresponding displacement will be there is in final cushion along with the difference in the dynamics of recoil and direction, thus make cushion become the flexible cushion that can conjugate with recoil self adaptation, the effect play health care skeleton, increasing comfortableness and lessen fatigue.Utilize inflation and venting can corresponding rising or reduce the height of desktop.
Described backrest 6 be equipped with for ensure the human body proximity switch 9(that human body and backrest 6 are close or for ensureing the microswitch that human body contacts with backrest), warning lamp or buzzer 90 described backrest 6 be also equipped with, proximity switch 9 one end on described backrest connects power supply one pole by warning lamp or buzzer 90, and proximity switch 90 other end on described backrest 6 directly connects another pole of power supply; Multiple seat power line arranged side by side connects the total chair control power switch being positioned at dais jointly.Described warning lamp is flashing light.
Embodiment two, as shown in Figure 8, the healthy seat of Comfortable desk adapted of the present invention and the difference of embodiment one are that described cushion 8 is hard; Described chair 5 is shaped with the upper groove for configuring described air bag 3 above, and described hard cushion 8 is shaped with the low groove corresponding with described upper groove below, and described air bag 3 is configured between described lower notches.
Described cushion 8 is hard.Hard cushion 8 outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described chair 5 periphery.Described upper groove and low groove are that front and back two are right, be one with the air bag 3 of often pair of groove adapted, each air bag 3 is respectively by the tracheae UNICOM inflator pump (or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) of band Air filling and discharging valves.Specifically described upper groove and low groove are that front and back two are right, before the end face channel-section steel section shape translot forward corresponding with chair 5 end face or the anterior outer rim of cushion 8 is respectively to upper groove and low groove, the end face corresponding with chair 5 or cushion 8 rear portion outer rim channel-section steel section shape translot backwards to rear.Described hard cushion 8 outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described chair 5 periphery.The vertical cunning that described chair 5 is shaped with a pair lateral arrangement joins through hole 10, described hard cushion 8 below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post.By the adjustment of front and back air bag relative charge, can the gradient of corresponding adjustment cushion.
Embodiment three, as shown in Figure 9, the healthy seat of Comfortable desk adapted of the present invention and the difference of embodiment two are that described upper groove and low groove are that front and back two are right, with the air bag 3 of often pair of groove adapted by joining tracheae and being unified into one group multiple, often organize the tracheae UNICOM inflator pump (or respectively by bleeder pipe UNICOM vent valve and gas tube UNICOM inflator pump by be furnished with charge valve) of air bag 3 respectively by band Air filling and discharging valves, two groups of air bags 3 are connected (or separate) by pipe of collaborating with valve of collaborating.
Embodiment four, as shown in Figure 10, the healthy seat of Comfortable desk adapted of the present invention and the difference of embodiment one are described chair 5 and backrest 6 are also fitted with handrail 11, described backrest 6 and handrail 11 be equipped with for ensure the human body proximity switch 9 that human body and backrest 6 are close or or for ensureing the microswitch that human body contacts with backrest), and for ensureing that hand or arm hold up moving body proximity switch 9(on handrail 11 or microswitch);
Warning lamp or buzzer 90 described backrest 6 be also equipped with, proximity switch 9(on described backrest 6 or microswitch) with the proximity switch 90(on described handrail 11 or microswitch) in parallel after one end by warning lamp or buzzer 90 connecting power line one pole, the proximity switch 9(on described backrest 6 or microswitch) with the proximity switch 9(on described handrail 11 or microswitch) another pole of the direct connecting power line of the other end afterwards in parallel; Multiple seat power line arranged side by side connects the total chair control power switch being positioned at dais jointly.Described warning lamp is flashing light.
Embodiment five, as shown in figure 11, the healthy seat of Comfortable desk adapted of the present invention and the difference of embodiment four are that described air bag is an annular.Described cushion 8 is hard; Described chair 5 is shaped with the annular upper groove for configuring described air bag 3 above, and described hard cushion 8 is shaped with the annular low groove corresponding with described upper groove below, and described air bag 3 is configured between described annular lower notches.Hard cushion 8 outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described chair 5 periphery.
Embodiment six, as shown in figure 12, the healthy seat of Comfortable desk adapted of the present invention and the difference of embodiment five are that described upper groove and low groove are that front and back two are right, before to rear, the channel-section steel section shape translot forward-facing corresponding with chair 5 end face or the anterior outer rim of cushion 8 is respectively to upper groove and low groove, the end face corresponding with chair 5 or cushion 8 rear portion outer rim channel-section steel section shape translot backwards, be one with the air bag 3 of often pair of groove adapted, two air bags 3 are connected with series valve by tracheae.Two air bags 3 are also by the tracheae UNICOM inflator pump of band Air filling and discharging valves (or again UNICOM's vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve).By the adjustment of front and back air bag relative charge, can the gradient of corresponding adjustment cushion.The vertical cunning that described chair 5 is shaped with a pair lateral arrangement joins through hole, described hard cushion 8 below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post.
Embodiment seven, as shown in figure 13, seat and the difference of embodiment six of the present invention's healthy Comfortable desk adapted are that often group air bag 3 is respectively by the tracheae UNICOM inflator pump (or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve) being with Air filling and discharging valves with the air bag 3 of often pair of groove adapted for by join tracheae and being unified into one group multiple.Two groups of air bags 3 are separate or be connected with valve of collaborating by pipe of collaborating.
Above, on embodiment basis, can also adopt further: be fixed on ground, classroom bottom described table frame, the chair leg lower end configuration rail wheel of the described seat of adapted with it, ground one section of longitudinal track after described rail wheel is configured for and is fixed on described desk, described track front and back end configuration rail wheel stopper, the effective length of described track equals seat normal front and back adjustment distance.Described track is configured with and takes turns the front level sensor of adapted or touch switch, middle level sensor or touch switch and rear level sensor or touch switch with described rail, three sensors or touch switch terminals are separately by described warning lamp or buzzer connecting power line or power supply one pole, and three sensors or touch switch be another terminals connecting power line or another pole of power supply separately; The front level sensor of all seats arranged side by side or touch switch, middle level sensor or touch switch and rear level sensor or touch switch extend terminals separately and are connected three chair positions control total power switch on dais respectively.Rail wheel carrier is fitted with the positioning lock of locking rail wheel, or manual positioning rail wheel carrier is equipped with for retaining rail wheel and track is locked, or the anteposition of described track, meta, rear position are fitted with respectively and take turns with described rail or manual positioning that rail wheel shaft or rail wheel carrier coordinate is locked.
Claims (2)
1. a healthy Comfortable desk, comprise the table frame of desktop and supporting desktop, it is characterized in that being shaped with low groove below described desktop, above described table frame, be shaped with upper groove, described table frame upper groove and described desktop low groove and between be configured with air bag for supporting desktop.
2. desk according to claim 1, is characterized in that described air bag by the tracheae UNICOM inflator pump of band Air filling and discharging valves or described air bag by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve;
Described air bag is one or more; Described upper groove and low groove are a pair or multipair, one or more air bag arranged side by side of configuration in a pair groove.
3. desk according to claim 2, is characterized in that described inflator pump is the pedal inflating pump be configured under table leg place or table;
Described upper groove and low groove are a pair, and the air bag of adapted is one or for arranged side by side multiple with it; Multiple air bag by tracheae UNICOM together, then by the tracheae UNICOM inflator pump of band Air filling and discharging valves or UNICOM's vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve again;
Or described upper groove and low groove are that front and back two are right, it is one or for by joining tracheae and being unified into one group multiple with the air bag of often pair of groove adapted, each or often organize air bag respectively by the tracheae UNICOM inflator pump of band Air filling and discharging valves or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve, two or two groups of air bags are separate or be connected with valve of collaborating by pipe of collaborating.
4. according to the arbitrary described desk of claim 1-3, it is characterized in that the vertical cunning that described table frame top is shaped with a pair lateral arrangement joins through hole, described desktop below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post; Or described desktop outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described table frame end face periphery; Or the vertical cunning that described table frame top is shaped with a pair lateral arrangement joins through hole, described desktop below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post; Described desktop outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described table frame end face periphery;
Described upper groove and low groove are a pair, and described upper groove and low groove are all corresponding with table frame top outer rim and corresponding with desktop outer rim annular, and an air bag of adapted is also for air bag multiple arranged side by side that is annular or adapted with it is arranged in annular with it;
Or described upper groove and low groove are that front and back two are right, before the in-line translot corresponding with table frame end face and front part of desk-top outer rim or end face channel-section steel section shape translot are forward respectively to upper groove and low groove, the in-line translot corresponding with table frame end face or desktop rear portion outer rim or end face channel-section steel section shape translot backwards to rear.
5. desk according to claim 4, it is characterized in that described air bag be air spring type air bag or for organ tube type air sack or for cross sections be the rubber inner tube formula air bag of circle; Described desktop back side edge is equipped with the human body proximity switch for limiting human body and table back gauge, described desktop is also equipped with warning lamp or buzzer, described proximity switch binding post connects power supply one pole by warning lamp or buzzer, another binding post of described proximity switch directly connects another pole of power supply, and each desk configures separately power supply or multiple described desk power line connects total the control power switch being positioned at dais jointly.
6. a seat for desk adapted according to claim 1, comprises chair and backrest and supports the chair leg of chair and backrest, it is characterized in that on described chair, surface cover has cushion, be fitted with the air bag for support seat cushion between described chair and described cushion; During use, along with the difference to cushion recoil, cushion can to the air sac pressing below it, air bag can be out of shape with varying in size by the direction of recoil thereupon, corresponding displacement will be there is in final cushion along with the difference in the dynamics of recoil and direction, thus make cushion become the flexible cushion that can conjugate with recoil self adaptation, the effect play health care skeleton, increasing comfortableness and lessen fatigue;
Described air bag by the band tracheae UNICOM inflator pump of Air filling and discharging valves or described air bag by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve;
Described cushion is soft or hard; Being shaped with the upper groove for configuring described air bag above described chair, being shaped with the low groove corresponding with described upper groove below described hard cushion, described disposition of gasbag is between described upper groove and described soft cushion or be configured between described lower notches.
7. seat according to claim 6, it is characterized in that described inflator pump for described in be configured in pedal inflating pump under table leg place or table; Or for being configured in below seat or the pedal inflating pump of seat leg;
Described air bag be an annular or for by tracheae UNICOM distribute ringwise multiple; Be shaped with one in the middle part of described chair and vertically slidingly join through hole, under the hard cushion of adapted with it, Middle face is connected with downwards by universal joint and joins the through hole vertically cunning limited post of joining with described vertical cunning;
Described upper groove and low groove are a pair, and the air bag of adapted is one or for arranged side by side multiple with it; Multiple air bag by tracheae UNICOM together, then by the tracheae UNICOM inflator pump of band Air filling and discharging valves or UNICOM's vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve again;
Described upper groove and low groove are that front and back two are right, it is one or for by joining tracheae and being unified into one group multiple with the air bag of often pair of groove adapted, each or often organize air bag respectively by the tracheae UNICOM inflator pump of band Air filling and discharging valves or respectively by bleeder pipe UNICOM vent valve and the gas tube UNICOM inflator pump by being furnished with charge valve, two or two groups of air bags are separate or be connected with valve of collaborating by pipe of collaborating.
8. according to the arbitrary described seat of claim 6-7, it is characterized in that hard cushion be fitted with for covering cushion, air bag and chair seat cover or hard cushion outer rim be shaped with down downwards stretch formula gear enclose, stretch under described formula gear enclose inner circumferential gap cover enclose described chair periphery;
Described upper groove and low groove are a pair, and described upper groove and low groove are all corresponding with chair top outer rim and corresponding with hard cushion outer rim annular, and an air bag of adapted is also for air bag multiple arranged side by side that is annular or adapted with it is arranged in annular with it;
Or described upper groove and low groove are that front and back two are right, before in-line translot corresponding to outer rim anterior with chair end face or cushion or end face channel-section steel section shape translot are forward respectively to upper groove and low groove, the in-line translot corresponding with chair or cushion rear portion outer rim or end face channel-section steel section shape translot backwards to rear.
9. seat according to claim 8, is characterized in that the vertical cunning that described chair is shaped with a pair lateral arrangement joins through hole, described hard cushion below by be laterally hinged with axle be hinged with this to vertical sliding join through hole vertically cunning a pair of joining be vertically sliding join limited post;
Described air bag be air spring type air bag or for organ tube type air sack or for cross sections be circle rubber inner tube formula air bag; Described chair and backrest are also fitted with handrail, described backrest and handrail are equipped with for ensureing the human body proximity switch that human body and backrest are close or for ensureing the microswitch that human body contacts with backrest, and for ensureing that hand or arm hold up human body proximity switch on handrail or microswitch;
Described backrest is also equipped with warning lamp or buzzer, proximity switch on described backrest or microswitch are connected power supply one pole with one end after the proximity switch on described handrail or microswitch parallel connection by warning lamp or buzzer, and the proximity switch on described backrest or microswitch are directly connected another pole of power supply with the other end after the proximity switch on described handrail or microswitch parallel connection; Multiple seat power line arranged side by side connects the total chair control power switch being positioned at dais jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400332.9A CN104172762B (en) | 2014-08-15 | 2014-08-15 | Healthy comfortable desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400332.9A CN104172762B (en) | 2014-08-15 | 2014-08-15 | Healthy comfortable desk and chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104172762A CN104172762A (en) | 2014-12-03 |
| CN104172762B true CN104172762B (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410400332.9A Expired - Fee Related CN104172762B (en) | 2014-08-15 | 2014-08-15 | Healthy comfortable desk and chair |
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| CN (1) | CN104172762B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154858A (en) * | 2016-08-15 | 2016-11-23 | 上海了物网络科技有限公司 | Intelligent sofa and intelligent home control system based on Internet of Things |
| CN109567464A (en) * | 2018-12-11 | 2019-04-05 | 施东钱 | A kind of office chair |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0263409A (en) * | 1988-08-30 | 1990-03-02 | Matsushita Seiko Co Ltd | Smoke exhausting device equipped in table |
| JPH02263416A (en) * | 1988-12-15 | 1990-10-26 | Matsushita Electric Ind Co Ltd | Manufacture of soft magnetic alloy film |
| KR20080001958U (en) * | 2006-12-15 | 2008-06-19 | 임경택 | Multipurpose nonslip pad having ventilating hole and deformation groove |
| US20110025111A1 (en) * | 2007-12-20 | 2011-02-03 | David Wornell | Seating systems incorporating self-inflating adjustable supports |
| CN202874338U (en) * | 2012-11-05 | 2013-04-17 | 林琦 | Table with adjustable angle |
| CN203290433U (en) * | 2013-06-19 | 2013-11-20 | 王万凝 | Multifunctional desk |
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| CN104172762A (en) | 2014-12-03 |
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