CN1235531C

CN1235531C - Multifunctional easy chair and bed

Info

Publication number: CN1235531C
Application number: CN00813778.1A
Authority: CN
Inventors: 陆永岚
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-25
Filing date: 2000-10-20
Publication date: 2006-01-11
Anticipated expiration: 2020-10-20
Also published as: AU1016001A; WO2001030202A1; CN1181777C; CN1293936A; CN1450872A

Abstract

The present invention relates to a Multifunctional relaxing chair and a bed. In the multifunctional relaxing chair, a supporting frame is arranged among armrests and the surface of a chair seat, a bow-shaped combined swinging structure body is installed between the inner side of the upper end of the supporting frame and the upper end of a chair foot; in the relaxing bed, a supporting frame is arranged between a bed handrail and a bed surface, and a bow-shaped combined swinging structure body is installed between the inner side of the upper end of the supporting frame and the upper end of a bed foot; the bow-shaped combined swinging structure body comprises a movable tooth and a seat tooth which are engaged, a short shaft is fixedly connected to one tooth wall of the movable tooth or one tooth wall of the seat tooth, and a crescent in which the short shaft is inlaid is arranged in the corresponding position of the other tooth wall; the movable tooth and the seat tooth are respectively and fixedly connected to the inner side of the upper edge of the supporting frame, or the upper end of the chair or the bed foot, or a supporting rod.

Description

Multifunction easy chair, bed

Technical field

The present invention relates to multifunction easy chair, bed, it focuses on grafting on the existing various chairs and rocks the function of facing upward outstanding and the best seat surface gradient of writing, receiving a visitor, and also relates to a kind of improvement version to shaking table.

Background technology

Present rocking chair also claims easy chair, and from " world's chair elaboration is assembled " laser disc, we can retrieve, and its structure is traditional all the time, and function is more single, and it is big to occupy the space, when shaking, usually makes a noise, and general chair back gradient is non-adjustable.

Present swivel chair mostly is sitting posture, and the chair back is the fine setting that realizes chair back gradient with spring, and is flexible; And the seat face often can not reach the best that leans forward or retread and require gradient, both do not conformed in the science head trim requirement of bending over the desk to write, and also do not reach the gradient of limbs optimal comfort when receiving a visitor or chat, more can not do the use of chaise longue or easy chair; Be problematic in that according to the technical staff's of the artistic design studies of industry department of moral, method university research, the resilient chair back is the easiest to cause the backbone strain, is avoiding greatly of ergonomics seat design.

The function that present sofa does not all shake, the innovation how to do on style and lining changes.Rattan chair is as the same.

Present child's shaking table, or claim cradle though change a lot, seems toothing of no use, and adult's bed civilian domestic also do not found to have and shake.

Goal of the invention

The purpose of this invention is to provide a kind of seat, lie, shake chair, the bed structure formula of function, it makes the seat face of traditional easy chair and arm-chair anticline degree adjustable, and the amplitude of shaking is bigger, and it is less but to occupy the space, the wearing and tearing of noiselessness and unmatchful ground jewelry; It makes the swivel chair that repacks on this basis, is to satisfy simultaneously to bend over the desk to write and the better design of the requirement of the talk of receiving a visitor, and can make chaise longue again, easy chair uses; It is used for sofa or rattan chair, makes it become peaceful and comfortable sofa, rattan chair; It is used for child's shaking table, even adult's bed, can eliminate the noise and the wearing and tearing of facial ornament thing over the ground of overslaugh sleep, is convenient to move, and also is convenient to realize the not automation shaking table of manpower.

All these purposes mainly are the outstanding functions of lying, shake, facing upward, so that make that people work, can realize this generic request at any time when thinking, rest; Profound meaning of the present invention is: facilitate for people lie, shaking discussion, talks, work in various occasions.To remedy the function shortcoming of original single sitting posture chair, it has the good health care effect to the heart, brain, internal organ, the magnetic that is beneficial to the operation of regulating human body essence, blood, gas and biological cell to, to being ignorant of the qigong or practising austerities not dark person, can play auxiliary idea, develop the history from the furniture in ancient Greek, Athens, Rome, we are not difficult to excavate the general even orthodox of this class behavior mode, so purpose of the present invention is life quality and the trait of thinking that improves the people, a kind of trial technically and innovation.

Technology contents

The object of the present invention is achieved like this:this multifunction easy chair comprises the seat support face, the chair back, armrest of seat, the chair footing, be provided with support bracket between armrest of seat and chair seating face, in support bracket upper end inside and between chair footing upper end arc combination is installed and shakes structure, it is by moving tooth that structure is shaken in arc combination, the seat tooth, minor axis, crescent-shaped slot, involucrum is formed, moving flank is arc, the seat flank approximate bow of facing the wall and meditating is fan-shaped, but the protruding arc tooth limit that is connected with of a side, minor axis is fixed in appropriate location on one of them the tooth wall that moves tooth or seat tooth, the corresponding place of another tooth wall then has crescent-shaped slot, one of the protrusion of minor axis embeds in the corresponding crescent-shaped slot, teeth interlock compactness when the groove width of crescent-shaped slot and curve should guarantee that chair shakes, and can limit and shake the width of cloth and movement locus, moving tooth and seat tooth respectively with the top of support bracket inside, the upper end or the support bar of chair footing are affixed, to shake the moving tooth of structure affixed with arc combination inside in the upper end of support bracket, the seat tooth that structure is shaken in arc combination then is fixed on the top or its support bar of chair footing, skeleton at chair seating face is equipped with a plurality of stop that rise respectively by the bottom of support bracket, limit, the lobe that hits of width of cloth function is shaken in control, its distribute at interval will with the leaning forward of chair seating face, retread or the requirement of fastening or shake the width of cloth and require suitable respectively.The chair back is fixed with the seat face or is become to be rotationally connected, and the armrest of seat rear end is fixed with the chair back or become to be rotationally connected, and the armrest of seat front portion is fixed with support bracket or become adjustable mobile structure to close (as by the tooth card structure), so that the gradient of backrest is adjustable, support bracket lower end and seat face are affixed. multi-functional Easy bed of the present invention; Comprise bed surface; The bed mooring hurdle; Between bed guardrail and bed surface, support bracket is set; In support bracket upper end inside and between the bed base-corner upper end arc combination is installed and shakes structure; It is by moving tooth that structure is shaken in arc combination; The seat tooth; Minor axis; Crescent-shaped slot; Involucrum forms; Moving flank is arc; The seat flank approximate bow of facing the wall and meditating is fan-shaped; The protruding arc-shaped gear limit that is connected with, arc limit; Minor axis is fixed in appropriate location on one of them the tooth wall that moves tooth or seat tooth; The corresponding place of another tooth wall then has crescent-shaped slot; One of the protrusion of minor axis embeds in the corresponding crescent-shaped slot; The groove width of crescent-shaped slot and curve should guarantee bed teeth interlock compactness when shaking; And can limit and shake the width of cloth and movement locus; Moving tooth and seat tooth respectively with the top of support bracket inside; Upper end or the support bar of bed base-corner are affixed; To shake the moving tooth of structure affixed with arc combination inside in the upper end of support bracket; The seat tooth that structure is shaken in arc combination then is fixed on the top or its support bar of bed base-corner; Skeleton at bed surface is equipped with a plurality of stop that rise respectively by the bottom of support bracket; Limit; The activity flap of width of cloth function is shaken in control, and its distribution interval will require with the angle of inclination of bed surface or shake the width of cloth to require respectively suitable. " structure is shaken in arc combination " among the present invention is to be formed by arc footpath different moving tooth and two main portions combinations of seat tooth structure knot as can be known from the above technical solutions, the teeth force part interlock of the teeth of moving tooth and seat tooth, one flank wall is fixed with the protrusion minor axis, the projection of minor axis embeds and opens in the approximate meniscate groove of another flank wall, with the disengagement of restriction bidentate, and the relative scope of activities that can limit two teeth is to satisfy the requirement and the qualification of shaking; Moving tooth also can be inverted with the position of seat tooth; Among the embodiments of the invention figure tooth with the arc port drafting that takes the shape of the letter U up; Arc footpath infinity when the seat tooth, when seat tooth limit almost becomes flat face (becoming straight seat surface), as long as moving tooth is arc suitably big to satisfying the requirement that produces waggle, at this moment, moving tooth is not essential with the teeth of seat tooth, if at straight seat surface two ends the rolling circle barrel mast is installed, under the qualification of involucrum sidewall, can realize the function of " structure is shaken in arc combination " equally,, make its function and intensity energy complementary if support bracket and involucrum are integrated.

Seat of the present invention can be installed like this, and the support bracket top is affixed with the moving tooth of arc combining structure body inside, and the seat tooth can be fixed in chair pin top by involucrum; The chair pin can also can use simple ⊥ shape, L shaped pin, also available existing easy chair arc-shaped feet etc. with the existing posture chair pin that changes slightly; When using posture, ⊥ shape, L shaped pin, if will be convenient to moving, rotating of whole chair body, nature can be loaded onto multi-directional ball in their bottom; More convenient and importantly also available existing swivel chair pin just installs a U-shaped and supports on the push rod of swivel chair pin or screw rod; In addition, doing the time spent as easy chair for making these different chair footing chairs, the easier assurance of human body they and make the people more comfortable, loosen, the adjustable leg rest frame of stretching can be installed under chair seating face.Even dispose little electronic poke rod.

The present invention is used in the repacking of sofa, then can do the seat face of sofa and backrest and handrail as a whole, be placed on the support bracket, because traditional sofa handrail is very wide, and the inside hollow, lay the good place of support bracket just, and then between support bracket and short ⊥ shape pin, arc combination is installed and shakes structure; The chair foot bottom also can be loaded onto multi-directional ball; Attractive in appearance for avoiding exposing of chair pin inner structure to influence, cover with sarong bottom that can sofa handrail, has had skirt cloth to cover, and can block inaesthetic defective.Equally also available this method is changed system into easy chair with wide handrail rattan chair.

The present invention is used in the manufacturing of child's shaking table or adult's bed, then is to add that guardrail, guardrail were exactly obligato originally in the middle of the seat shelves of bed for child's shaking table, then need add in addition for adult's bed.Installation support bracket and arc combination are shaken structure and are connect bed base-corner again under the shelves of bed guardrail middle part.The bed that shakes head that structure is installed in child or adult's bed, pin two when support bracket and arc combination is by on the hurdle time in addition, and what then realize is to roll, and if needed, also can adopt this kind structure naturally.About 1/4th places of adult's bed board can make its adjustable obliquity as hospital bed, the seat face of similar chair is the same with the relation between backrest: the yardstick of adult's bed is big, weight is big, be the safety meter, can adorn the adjustable elastic post, and establish elasticity holder and arresting lever at the certain position of foot rest; For chair or shaking table can constantly be shaken, especially children, baby or patient, the elderly, in the time can not reaching the function of shaking with the ability of limbs, then can micro-shaped motor be installed at the cabinet base suitable position, and can pass through miniature gear, utilize an elasticity driving lever gently the shaking bed shelves can realize; But as long as adult's bed just can draw and shake with pulling a lower supporting frame generally speaking.And the automation of chair is rocked, and in fact may not help the activity and the exercise of people's the interior flesh muscle that is of little use, and no special circumstances needn't adapted.

The present invention is owing to the seat face of chair can lean forward or the suitable number of degrees of hypsokinesis, so be more suitable for the talk of bending over the desk to write, work or receive a visitor; It is available hits lobe or is called movable flap or pin is limit control; Make more high-gradely, little control stick that an also available similar automobile is transferred the files and the many tongue and grooves that are complementary are with it realized; In addition, because chair back gradient is adjustable, be desirable chaise longue; Again owing to there has been arc combination to shake structure, the mode that the function of easy chair is able to differ from another kind traditional structure realizes, make its function can graft in various chairs, and the amplitude of shaking is big, has avoided noise, weares and teares, has dwindled and occupied the space; So it is a kind of extremely desirable multifunctional chair.

The present invention is used for sofa or rattan chair, has then increased the easy chair function of sofa or rattan chair, and people's the comfort level and the free degree of selection are bigger.

The present invention is used for child's shaking table or adult bed, then is a kind of new-type shaking table, and having reduced original old-fashioned shaking table influence the noise that child and patient, the elderly sleep.If after realizing that electricity is stirred, then liberated mother and nursing staff's workload.Though manufacturing cost increases to some extent, the people of needs are said, then can bear.

Below in conjunction with the embodiment accompanying drawing structure of the present invention is further described below;

Fig. 1 be the present invention a kind of be the structure of chair figure of chair footing with the posture pin.

Fig. 2 be the present invention a kind of be the structure of chair figure of chair footing with existing common swivel chair.

Fig. 3 is the front elevation that structure 7 is shaken in the arc combination of the present invention.

Fig. 4 is the A-A cross section view among Fig. 3.

Fig. 5 is the rear view of Fig. 3.

Fig. 6 is leg rest frame 33 structure charts of the present invention.

Fig. 7 is that L shaped chair footing of the present invention is got base arcuate edge structure of chair figure.

Fig. 8 is the structure of chair figure of L shaped chair footing of the present invention with straight base.

Fig. 9 be of the present invention be the peaceful and comfortable couch structure chart of footing with couch body and above shape pin.

Figure 10 is that the present invention is body with the cradle for infant, the child shaking table structure chart of ⊥ shape foot rest for supporting.

Figure 11 is adult's shaking table structure chart of the present invention.

Figure 12 is that arc combination of the present invention is shaken in the structure, the structure chart when the seat tooth becomes straight face.

Among the figure: 1-sits face 2, the chair back 3, chair footing 4-tradition swivel chair chair footing

The arc combination of 5-handrail 6-support bracket 7-is shaken structure 8-and is hit lobe

9-moves tooth 10-seat tooth 11-minor axis 12-crescent-shaped slot

Revolve the arcuation circle that looses on the 13-involucrum 14-chair footing 15-

16-clasp 17-takes out bar 18-⊥ shape chair footing 19-sarong

20-bed surface 21-bed guardrail 22-reducing gear

The last shape bracing frame of 23-bed base-corner 24-bed is by the hurdle

The holder of 25-support bracket 26-bed base-corner 27-elasticity

28-stop activity push rod 29-rolling circle barrel mast 30-handles the control bar

31-U shape support bar 32-support bar 33-leg rest frame 37-toe board

The concavo-convex draw-in groove 36-of 34-elasticity driving lever 35-crescent transverse supporting rod

With reference to Fig. 1,2,3, seat face 1 is rotationally connected with 2 one-tenth of the chair back or is affixed; Handrail 5 rear ends are rotationally connected with 2 one-tenth of the chair back or are affixed, and the 6 one-tenth adjustable mobile structures in the front portion of armrest of seat 5 and support bracket close or close admittedly; Support bracket lower end and seat face 1 are affixed; It is affixed inside with support bracket 6 tops that the moving tooth 9 of structure 7 is shaken in arc combination, the moving structure of 10 one-tenth teeth of moving tooth 9 and seat tooth closes, seat tooth 10 is fixed in chair footing top, load onto respectively near support bracket 6 lower ends at seat face 1 and to hit lobe 8, when one of them of hitting lobe 8 in the left and right sides of U-shaped support bar 31 pushed up support bar 31 on the firm chair pin, be fit to bend over one's desk working or receive a visitor talk, when hitting lobe 8 and pushing aside entirely, (pressing when direction shown in the arrow is overturn among Fig. 1, Fig. 2) is suitable for shaking (hit lobe this moment is not had stopping function to the chair body); Because of the chair body is to be placed on the U-shaped support bar 31 of posture chair footing 3 that multi-directional ball is housed or traditional swivel chair footing 4, move and rotate and also can realize.

Fig. 3, Fig. 4, Fig. 5 are the front views that structure 7 is shaken in arc combination, profile, rear view, moving tooth 9 and the 10 force part teeth interlocks of seat tooth, remainder then has suitable space, minor axis 11 is connected on the moving tooth 9, the other end then embeds in the crescent-shaped slot 12 of a tooth 10 sidewalls, the event trace of moving tooth 9 is defined to the scope that needs, and has prevented to take off tooth and has controlled and shaken the width of cloth.

With reference to Fig. 6, chair seating face 1 time is installed leg rest frame 33, clasp 16 is fixed on seat face 1 lower skeleton, and the telescopic bar 17 of taking out passes clasp 16, toe board 37 and suitable with the forward position of seat face 1 is arranged before taking out bar 17.Resemble taking out bar 17 and can in clasp 16, removing elongation of fishing rod, compress into during seat, lie, pull out when shaking, dispose a micro machine and reducing gear 22, be installed on chair footing 3,4,14,18 appropriate locations, the rubber driving lever 34 that can stir support bracket 6 is arranged in the micromachine rotating shaft.

With reference to Fig. 7, Fig. 8, it is the structure of chair of L shaped chair footing of the present invention, wherein chair body part is identical with the posture chair, only chair footing 14 is L-shaped, and its Fig. 7 is a base arcuate edge, and Fig. 8 is straight base, the seat tooth 10 that structure 7 is shaken in arc combination is installed in L shaped chair footing 14 tops, or on the transverse supporting rod 36, L shaped chair footing 14 rand can to resemble traditional little easy chair curved, perhaps smooth.Arc chair footing 14 tops in Fig. 7 can be decorated and revolve the arcuation circle 15 that looses, and its floor space is littler than traditional easy chair, function is many, dexterousr.What use in Fig. 8 is that structure is shaken in the arc combination of Figure 12, also can use the arc combination of Fig. 3 to shake structure certainly.

With reference to Fig. 9, be peaceful and comfortable sofa figure of the present invention, the moving tooth 9 that structure 7 is shaken in arc combination is installed in interior support bracket 6 tops of the wide handrail of couch inside, seat tooth 10 is installed on the ⊥ shape chair footing 18, and these structures are ensconced in the wide handrail of sofas, couch near one section on ground, cover with sarong 19, lobe 8 is hit in stop can use latch, is installed in the wide handrail backing of sofa, can penetrate during insertion in the mullion hole of ⊥ shape chair footing 18.The adjusting of the chair back 2 and seat surface 1 can use the elasticity hook of rear side in the protruding axle that is contained in chair back 2 sides and the handrail to regulate gradient, also can fix a gradient; Support bracket 6 lower ends and sofa are sat the face bottom and are installed, top and moving tooth 9 are connected, hit the subsides sofa seat face inwall place that lobe 8 usefulness latch forms are contained in handrail 5, insert ⊥ shape socle during stop, below sofa is sat the corresponding wide handrail of the neat line in face 1 bottom, be decorated with sarong 19, when not shaking, from outward appearance slightly, do not have the special similarities and differences with general sofa.

With reference to Figure 10, it is child's shaking table structure chart of the present invention, bed surface 20 constitutes lathe bed with fence, install support bracket 25 in centre, bed guardrail 21 side by the top, connect arc combination again and shake structure 7, and it is packed on the ⊥ shape bracing frame bed base-corner 23, bed guardrail 21 middle part support brackets 25 tops that moving tooth 9 is installed in child's shaking table inside, seat tooth 10 is installed on the ⊥ shape bed base-corner 23, hitting lobe 8 or handling control bar 30 is installed on the shaking table crosspiece or on the support bar 32, hit lobe 8 and make the available pin of stop, do control and shake the width of cloth and guarantee hitting lobe and can being contained on the lathe bed shelves of safety; Bed surface 20 times disposes a micromachine and reducing gear 22, is installed on bed base-

corner

23,26 appropriate locations, and the rubber driving lever 34 that can stir support bracket 6 is arranged in the micromachine rotating shaft.Micromachine and reducing gear 22 are contained on the crosspiece of ⊥ shape bracing frame bed base-corner 23, realize automatically by the special driving lever 34 that is connected in the micromachine rotating shaft.

With reference to Figure 11, it is adult's bed of the present invention shaking table structure chart automatically, bed long span centre at the bed body, install support bracket 25, put outer cover for safety is attractive in appearance, seat shelves middle part support bracket 25 frames that the moving tooth 9 that structure 7 is shaken in arc combination is installed in adult's bed inside, seat tooth 10 is installed on the support bar 32 at bed base-corner 26 middle parts, adjustable mullion is equipped with at adaptive place at bed base-corner 26, elasticity holder 27 is equipped with on the top, the stop activity push rod 28 that can fall is housed on bed base-corner 26 crosspieces, hits lobe 8 and can use latch, or be contained on the support bar 32 of middle part with control bar 30.Seat tooth 10 is affixed with bed base-corner 26 upper end support bars 32, micromachine and deceleration toothing 22 can be packed on the crosspiece of bed base-corner 26, multi-directional ball also can be adorned in bottom at bed base-corner 26, four adjustable posts of height are arranged on the underframe of bed base-corner 26 in the present embodiment, elasticity holder 27 is housed on the post, the stop activity push rod 28 of can fall (falling by the direction of arrow among the figure) is housed on the crosspiece, hits the also available latch of lobe 8.

With reference to Figure 12 is the another kind of version that structure is shaken in arc combination of the present invention: another form when seat sector footpath is infinitely great, i.e. structure chart when making a tooth 10 become the riglet face, the seat tooth 10 that structure 7 is shaken in arc combination can be approximate straight bar shaped seat tooth 10, moving tooth 9 can be inverted with seat tooth 10, when arc moving tooth 9 when upper, at this moment teeth are not essential, during no teeth, seat tooth 10 is the bar shaped seat surface, rolling circle barrel mast 29 is adorned at two ends in addition, at this moment involucrum 13 and support bracket 6 are integrated, its side curve shape must be harmonious by movement locus when shaking, front appropriate location at involucrum 13 and support bracket 6 zoariums has the concavo-convex draw-in groove 35 of crescent, corresponding manipulation control bar 30 is to be dynamically connected with support bar 32, pass 35 controls of the concavo-convex draw-in groove of crescent, limit chair, bed is the effect of position and adjusting angle up and down, seat tooth 10 is fixed in support bar 32 or the horizontal support 36, and with chair or bed base-

corner

3,4,14,18,23,26 link to each other, and the arc of moving tooth 9 has enough greatly.

The present invention makes chair, bed integrate seat, lies, shakes, faces upward outstanding all functions owing to adopted arc combination to shake the structure structure, is beneficial to the raising of people's psychosoma, internal organ conditioning and trait of thinking.

Claims

1, a kind of multifunction easy chair, comprise chair seating face (1), the chair back (2), armrest of seat (5), chair footing (3) (4) (14) (18), the invention is characterized between armrest of seat (5) and chair seating face (1) support bracket (6) is set, in support bracket (6) upper end inside and between chair footing (3) (4) (14) (18) upper end arc combination is installed and shakes structure (7), it is by moving tooth (9) that structure (7) is shaken in arc combination, seat tooth (10), minor axis (11), crescent-shaped slot (12), involucrum (13) is formed, moving tooth (9) side is arc, the approximate bow of seat tooth (10) side walls is fan-shaped, but a side is connected with arc tooth limit, minor axis (11) is fixed in appropriate location on one of them the tooth wall that moves tooth or seat tooth, the corresponding place of another tooth wall then has crescent-shaped slot (12), one of the protrusion of minor axis (11) embeds in the corresponding crescent-shaped slot (12), teeth interlock compactness when the groove width of crescent-shaped slot (12) and curve should guarantee that chair shakes, and can limit and shake the width of cloth and movement locus, to shake the moving tooth (9) of structure (7) affixed with arc combination inside in the upper end of support bracket (6), the seat tooth (10) that structure (7) is shaken in arc combination then is fixed on the top or its support bar (31) of chair footing (3) (4) (14) (18), skeleton at chair seating face (1) is equipped with a plurality of stop that rise respectively by the bottom of support bracket (6), limit, control is shaken the activity of function of the width of cloth and is hit lobe (8), its distribute at interval will with the leaning forward of chair seating face, retread or the angle of level requires or shake the width of cloth to require suitable respectively.

2; A kind of multi-functional Easy bed; Comprise bed surface (20); Bed mooring hurdle (24); Bed guardrail (21); Support bracket (25); Bed base-corner (23); (26); It is characterized in that between bed guardrail (21) and bed surface (20), support bracket (25) being set; In support bracket (25) upper end inside and between bed base-corner (23) (26) upper end arc combination is installed and shakes structure (7); It is by moving tooth (9) that structure (7) is shaken in arc combination; Seat tooth (10); Minor axis (11); Crescent-shaped slot (12); Involucrum (13) forms; Moving tooth (9) side is arc; The approximate bow of seat tooth (10) side walls is fan-shaped; The arc limit is connected with the arc-shaped gear limit; Minor axis (11) is fixed in appropriate location on one of them the tooth wall that moves tooth or seat tooth; The corresponding place of another tooth wall then has crescent-shaped slot (12); One of the protrusion of minor axis (11) embeds in the corresponding crescent-shaped slot (12); The groove width of crescent-shaped slot (12) and curve should guarantee bed teeth interlock compactness when shaking; And can limit and shake the width of cloth and movement locus; To shake the moving tooth (9) of structure (7) affixed with arc combination inside in the upper end of support bracket (25); The seat tooth (10) that structure (7) is shaken in arc combination then is fixed on the top or its support bar (31) of bed base-corner (23) (26); Skeleton at bed surface (20) is equipped with a plurality of stop that rise respectively by the bottom of support bracket (25); Limit; The activity flap (8) of width of cloth function is shaken in control, and its distribution interval will require with the angle of inclination of bed surface (20) or shake the width of cloth to require respectively suitable.

3, the described multi-functional peaceful and comfortable bed of multifunction easy chair according to claim 1 or claim 2 is characterized in that it is approximate straight bar shaped seat tooth (10) that the seat tooth (10) of structure (7) is shaken in arc combination; Moving tooth (9) and seat tooth (10) or negate interposed structure; When arc moving tooth (9) when upper, at this moment teeth are not essential, during no teeth, seat tooth (10) is the bar shaped seat surface, rolling circle barrel mast (29) is adorned at two ends in addition, at this moment involucrum (13) can be integrated with support bracket (6), its side curve shape must be harmonious by movement locus when shaking, the front appropriate location fit at involucrum (13) and support bracket (6) has the concavo-convex draw-in groove of crescent (35), corresponding control bar (30) is to be dynamically connected with support bar (32), pass the concavo-convex draw-in groove of crescent (35) and play control, limit chair bed position up and down, effect with adjusting angle, seat tooth (10) is fixed on the support bar (32), and links to each other with chair or bed base-corner (3) (4) (14) (18) (23) (26).

4, multifunction easy chair according to claim 1, it is characterized in that the chair back (2) and seat face (1) are fixing or become to be rotationally connected, the rear end of armrest of seat (5) is fixed with the chair back (2) or is become to be rotationally connected, the front portion of armrest of seat (5) is fixing with support bracket (6) or become the adjustable structure that moves to close, the seat tooth (10) that structure (7) is shaken in arc combination is mounted in posture chair footing (3) upper end, or on the ⊥ shape footing, or be installed in above the swivel chair footing (4), swivel chair footing (4) is to install U-shaped support bar (31) by traditional swivel chair pin on its push rod or screw rod to form, or arc combination shake structure (7) the seat tooth (10) be installed in L shaped chair footing (14) top, or on the transverse supporting rod (36), L shaped chair footing (14) rand, and can to resemble traditional little easy chair curved, or smooth.

5, multifunction easy chair according to claim 1, it is characterized in that arc combination shake the moving tooth (9) of structure (7) be installed in the wide handrail of couch support bracket (6) top inside, seat tooth (10) is installed on the ⊥ shape chair footing (18), these structures are ensconced in the wide handrail of sofa, couch near one section on ground, cover with sarong (19), the available latch of lobe (8) is hit in stop, be installed in the wide handrail backing of sofa, can penetrate during insertion in the mullion hole of ⊥ shape chair footing (18).

6, multifunction easy chair according to claim 1, it is characterized in that installing under the chair seating face (1) leg rest frame (33), its clasp (16) is fixed on seat face (1) lower skeleton, the telescopic bar (17) of taking out passes clasp (16), takes out that bar (17) is preceding a toe board (37) and suitable with the forward position of seat face (1).

7, easy chair according to claim 1 is characterized in that disposing a micro machine and reducing gear (22), is installed on chair footing (3) (4) (14) (18) appropriate location, and the rubber driving lever (34) that can stir support bracket (6) is arranged in the micromachine rotating shaft.

8, multi-functional peaceful and comfortable bed according to claim 2, it is characterized in that arc combination shakes support bracket (25) top, bed guardrail (21) middle part that the moving tooth (9) of structure (7) is installed in child's shaking table inside, seat tooth (10) is installed on the ⊥ shape bed base-corner (23), hit lobe (8) or handle control bar (30) be installed on the shaking table crosspiece or support bar (32) on.

9, multi-functional peaceful and comfortable bed according to claim 2, it is characterized in that arc combination shakes seat shelves middle part support bracket (25) frame that the moving tooth (9) of structure (7) is installed in adult bed inside, seat tooth (10) is installed on the support bar (32) at bed base-corner (26) middle part, adjustable mullion is equipped with at adaptive place at bed base-corner (26), elasticity holder (27) is equipped with on the top, the stop activity push rod (28) that can fall is housed on foot rest (26) crosspiece, hit lobe (8) and use latch, or be contained on the middle part support bar (32) with handling control bar (30).

10, multi-functional peaceful and comfortable bed according to claim 2, it is characterized in that under the bed surface (20), dispose a micromachine and reducing gear (22), be installed on bed base-corner (23) (26) appropriate location, the rubber driving lever (34) that can stir support bracket (25) is arranged in the micromachine rotating shaft.