CN1539357A - Twelve functional transmutable chairs - Google Patents
Twelve functional transmutable chairs Download PDFInfo
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- CN1539357A CN1539357A CNA2003101039091A CN200310103909A CN1539357A CN 1539357 A CN1539357 A CN 1539357A CN A2003101039091 A CNA2003101039091 A CN A2003101039091A CN 200310103909 A CN200310103909 A CN 200310103909A CN 1539357 A CN1539357 A CN 1539357A
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- backrest
- hinge
- lock dog
- skeleton
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Abstract
A 12-function deformable chair able to be used as single bed, ordinary chair, armchair, deck chair, rocking chair, step chair, cradle, etc. is composed of base, sitting plate arranged on said base and with a hinged extended part, and back hinged to said sitting plate. Said back, sitting plate and extended part of sitting plate can be turned around their hinging axle, deformed and combined in different modes. Said base has 4 castors. Two additional wheels are attached to the telescopic supports.
Description
Technical field
The invention belongs to furniture, particularly a kind of deformed chair.
Background technology
In the life of reality, people are diversified to the demand of furniture.As needing bed in bed, need chair, baby to need cradle and infanette when writing, the old,weak,sick and disabled people needs wheelchair or the like.But common being seen furniture functions is mostly single, and minority has the furniture of distortion function, its distortion function also instrument be very few several, be difficult to satisfy people's actual demand.
Summary of the invention
The purpose of this invention is to provide a kind of novel deformed chair, the modification function can reach 12 kinds more than.
The present invention includes pedestal, backrest, seat surface, extended surface; The one end hinge joint of backrest is on seat surface, and the other end is unsettled; Seat surface is arranged on the pedestal, and the end hinge joint that deviates from backrest has extended surface; The backrest that pedestal is born, seat surface, extended surface can rotate, be out of shape, be combined as folded formation by cardan axle separately.
Described pedestal comprises that girder, change are turned, front leg, brace A, brace B, back leg, rocking arm, rear truckle, front truckle; One end of two girders links with the end of brace A is in the same place, two girders other two surplus end link an end of front leg, back leg respectively, the surplus end of front leg connects front truckle, the surplus end of back leg connects rear truckle, the surplus end of brace A and the hinge joint of an end of rocking arm, the end that the surplus end hinge joint change of rocking arm is turned, the surplus end hinge joint that change is turned is on front leg, the end hinge joint of brace B is on brace A, and the surplus end hinge joint of brace B is on front leg.
Described backrest comprises main controller, backrest, upward backrest, handrail, flexible support down, pillow stretches; The one end hinge joint of main controller is on seat surface, and other end hinge joint is at an end of following backrest, and the other end hinge joint of following backrest is at an end of last backrest, and the other end of last backrest is unsettled; One end of handrail is connected on the backrest by universal joint, and surplus end is unsettled; The flexible support is connected on the backrest by cardan axle, and surplus end is unsettled; Flexible pillow is plugged on the top of backrest by expansion link.
Described main controller comprises master control chest hinge A, master control chest hinge B, snap close controller, latch hook, pressing plate lock dog, lock dog brake axle, pressing plate braking casing, backrest braking stop device, backrest brake handle, backrest are adjusted axle, spring compressional axis, rag iron spring case automatically; Automatically an end of snap close controller is connected down on the backrest, and the curved groove of the other end connects latch hook; The circular hole end of upper and lower two pressing plate lock dogs is arranged in the pressing plate case of rag iron spring case, in the hangers insertion master control chest hinge A of rag iron spring case and the master control casing that master control chest hinge B is constituted, circular hole on the hangers and master control casing below circular hole are on same axis, and link with the lock dog brake axle, one end of lock dog brake axle is fixed by pressing plate braking casing, and the other end is provided with backrest braking stop device and backrest brake handle; One end of backrest adjustment axle inserts in the pressing plate case of rag iron spring case and passes the circular hole of upper and lower two pressing plate lock dogs, one end of spring compressional axis inserts in the spring box of rag iron spring case, this end pins with Spring Card, and backrest is adjusted two surplus end hinge joints of axle and spring compressional axis on following backrest.
Perhaps described main controller comprises compoboard A, automatic snap close controller, compoboard B, elevating arc, lock hook, box partition, spring compressor, lock dog brake box, fan tooth lock dog, lock dog brake axle, master control chest hinge A, master control chest hinge B, backrest brake handle; Compoboard A, automatic snap close controller, compoboard B, elevating arc is assembly by four locating hole riveted joints of lower end, the upper end of this assembly is connected down on the backrest, macropore in the middle of it links between master control chest hinge A and master control chest hinge B, automatically groove is bent in snap close controller lower end, hinge joint is in the lock hook upper end, in the circular hole of twin shaft head end hinge joint between master control chest hinge A and box partition of lock hook, lock hook to collude end unsettled or be hooked on change turns, box partition is fastened on master control chest hinge A lower end, the circular hole of automatic snap close controller and the coaxial hinge joint of circular hole of the slotted eye and the elevating arc of spring compressor, the lower end spindle nose of spring compressor inserts in the elongated slot of box partition, Yu Duan is unsettled or insert the spring box that change is established on turning in addition, the lock dog brake box is fastened on the box partition lower end, fan tooth lock dog is packed in the lock dog brake box, lock dog brake axle and fan tooth lock dog, the lock dog brake box, and master control chest hinge A hinge joint, master control chest hinge B is fastened on box partition, on lock dog brake box and the master control chest hinge A, the backrest brake handle is fastened on the evolution end of lock dog brake axle.
Described handrail comprises that universal node support, universal joint lateral shaft, universal joint, the vertical axle sleeve of universal joint, handrail balance stiffener, handrail spring shaft, handrail support, handrail supports bearing, handrail base plate; Universal node support is fastened on the backrest by screw, joint boot is on the universal joint lateral shaft, in the circular hole on the one end insertion universal node support of universal joint lateral shaft, Yu Duan is fixed on the backrest, universal joint longitudinal axis cover is fastened on an end of handrail base plate, and be enclosed within on the longitudinal axis of universal joint, handrail balance stiffener is arranged on the handrail base plate, the longitudinal axis hinge joint of handrail spring shaft and universal joint, handrail supports with handrail and supports the free end that is fastened on the handrail base plate after bearing links, and the surplus end that handrail supports is reserved pedestal hinge joint hole.
Described flexible support comprises telescoping catheter, brake box, brake connecting rod, pressing plate lock dog, spring, expansion link; The one end hinge joint of telescoping catheter is in the circular hole of side, last backrest middle part, the two ends of brake box connect the surplus end of telescoping catheter respectively, this surplus end also is provided with control cabinet, be provided with pressing plate lock dog and spring in this case, one end of brake connecting rod and the hinge joint of pressing plate lock dog, Yu Duanyu is located at the button hinge joint at brake box middle part; Expansion link is plugged in the telescoping catheter by the pressing plate lock dog.
Described seat surface comprises fixedly skeleton, adjustable skeleton, non-return tooth bar, stay bolt, four hole pivot hinge A, four hole pivot hinge B; Fixedly skeleton is fastened on the main control end that change is turned, and the end hinge joint of adjustable skeleton is at the middle part that change is turned, and surplus end is connected with four hole pivot hinge A; The hinge joint of one end of non-return tooth bar is at the middle part of adjustable skeleton, and the non-return tooth locating shaft of the other end is on fixedly change is turned; The two ends of stay bolt connect two adjustable skeletons respectively; Four hole pivot hinge A connect four hole pivot hinge B.
Described extended surface comprises extension skeleton A, extends skeleton B, extends skeleton C; The diplopore hinge that extends two ends of skeleton A connects an end that extends skeleton B, and the diplopore hinge that extends the other end of skeleton B connects an end that extends skeleton C, and the other end that extends skeleton C connects four hole pivot hinge A, and four hole pivot hinge A connect four hole pivot hinge B.
The present invention also comprises Baby feeding bag, Baby feeding bag skeleton, rocker rail; Baby feeding bag is arranged on the Baby feeding bag skeleton, and the Baby feeding bag skeletal fixation is in the cavity that backrest, seat surface, extended surface constituted.Rocker rail is arranged on the castor place of front leg, back leg.
The free end of backrest of the present invention is provided with flexible pillow; On the combined frame after backrest, seat surface, the extended surface hinge joint, be coated with the base plate face, also be coated with decorative cover on this base plate face.
The present invention can provide single bed, seat, armchair, chaise longue, rocking chair, the chair of marking time, adjustable back bed, chaise longue bed, patient's recovery couch, low backrest bed, Baby nurture bed, the 12 kinds of different functions of cradle of nursing a baby through folded deformation dexterously, and on pedestal, be provided with four castors, on flexible the support, be provided with two additional wheel, except the rocking chair and the cradle of nursing a baby, other ten kinds of functions all can also manned or fortune thing implementation.After the present invention is deformed into folded formation, both saved parking space, the use that is easy to carry again, and deformation operation is simple, low cost of manufacture, and no matter household is still travelled, and its purposes is all very extensive.
Description of drawings
Accompanying drawing 1 is the three-dimensional structure diagram of the embodiment of the invention
Accompanying drawing 2 is the main TV structure figure of the embodiment of the invention
Accompanying drawing 3 is the folded formation structure chart of the embodiment of the invention
Accompanying drawing 4 is the right view of embodiment of the invention pedestal
Accompanying drawing 5 is the front view of embodiment of the invention pedestal
Accompanying drawing 6 is the front view of embodiment of the invention girder
Accompanying drawing 7 is the left view of embodiment of the invention girder
Accompanying drawing 8 is the front view of embodiment of the invention brace A
Accompanying drawing 9 is the front view of embodiment of the invention brace B
Accompanying drawing 10 is the front view of embodiment of the invention rocking arm
Accompanying drawing 11 is the front view of embodiment of the invention back leg
Accompanying drawing 12 is the front view of embodiment of the invention front leg
The front view that accompanying drawing 13 is turned for embodiment of the invention change
The vertical view that accompanying drawing 14 is turned for embodiment of the invention change
Accompanying drawing 15 is the front view of embodiment of the invention backrest
Accompanying drawing 16 is the left view of embodiment of the invention backrest
Accompanying drawing 17 is the front view of embodiment of the invention main controller I
Accompanying drawing 18 is the left view of embodiment of the invention main controller I
Accompanying drawing 19 is the vertical view of embodiment of the invention main controller I
Accompanying drawing 20 is the front view of embodiment of the invention master control casing hinge A
Accompanying drawing 21 is the left view of embodiment of the invention master control casing hinge A
Accompanying drawing 22 is the front view of embodiment of the invention master control casing hinge B
Accompanying drawing 23 is the front view of the automatic snap close controller of the embodiment of the invention
Accompanying drawing 24 is the latch hook front view of the embodiment of the invention
Accompanying drawing 25 is the front view of embodiment of the invention backrest brake handle
Accompanying drawing 26 is the left view of embodiment of the invention backrest brake handle
Accompanying drawing 27 is the front view of embodiment of the invention pressing plate braking casing
Accompanying drawing 28 is the left view of embodiment of the invention pressing plate braking casing
Accompanying drawing 29 is the front view of embodiment of the invention backrest braking stop device
Accompanying drawing 30 is the front view of embodiment of the invention pressing plate lock dog
Accompanying drawing 31 is the front view of embodiment of the invention lock dog brake axle
Accompanying drawing 32 is the left view of embodiment of the invention lock dog brake axle
Accompanying drawing 33 is the front view of embodiment of the invention spring compressional axis
Accompanying drawing 34 is the vertical view of embodiment of the invention spring compressional axis
Accompanying drawing 35 is adjusted the front view of axle for embodiment of the invention backrest
Accompanying drawing 37 is the right view of embodiment of the invention rag iron spring case
Accompanying drawing 38 is the front view of embodiment of the invention rag iron spring case
Accompanying drawing 39 is the vertical view of embodiment of the invention rag iron spring case
Accompanying drawing 40 is the left view of embodiment of the invention rag iron spring case
Accompanying drawing 41 is the front view of embodiment of the invention main controller II
Accompanying drawing 42 is the left view of embodiment of the invention main controller II
Accompanying drawing 43 is the front view of embodiment of the invention compoboard A
Accompanying drawing 44 is the left view of embodiment of the invention compoboard A
Accompanying drawing 45 is the front view of embodiment of the invention compoboard B
Accompanying drawing 46 is the left view of embodiment of the invention compoboard B
Accompanying drawing 47 is the front view of embodiment of the invention lock hook
Accompanying drawing 48 is the left view of embodiment of the invention lock hook
Accompanying drawing 49 is the front view of the automatic snap close controller of the embodiment of the invention
Accompanying drawing 50 is the front view of embodiment of the invention elevating arc
Accompanying drawing 51 is the left view of embodiment of the invention elevating arc
Accompanying drawing 52 is the right view of embodiment of the invention box partition
Accompanying drawing 53 is the front view of embodiment of the invention box partition
Accompanying drawing 54 is the left view of embodiment of the invention box partition
Accompanying drawing 55 is the vertical view of embodiment of the invention box partition
Accompanying drawing 56 is the front view of embodiment of the invention master control chest hinge B
Accompanying drawing 57 is the left view of embodiment of the invention master control chest hinge B
Accompanying drawing 58 is the vertical view of embodiment of the invention master control chest hinge B
Accompanying drawing 59 is the front view of embodiment of the invention spring compressor
Accompanying drawing 60 is the left view of embodiment of the invention spring compressor
Accompanying drawing 61 is the front view of embodiment of the invention fan tooth lock dog
Accompanying drawing 62 is the left view of embodiment of the invention fan tooth lock dog
Accompanying drawing 63 is the front view of embodiment of the invention lock dog brake axle
Accompanying drawing 64 is the left view of embodiment of the invention lock dog brake axle
Accompanying drawing 65 is the front view of embodiment of the invention backrest brake handle
Accompanying drawing 66 is the left view of embodiment of the invention backrest brake handle
Accompanying drawing 67 is the front view of embodiment of the invention lock dog brake box
Accompanying drawing 68 is the left view of embodiment of the invention lock dog brake box
Accompanying drawing 69 is the vertical view of embodiment of the invention lock dog brake box
Accompanying drawing 70 is the front view of embodiment of the invention master control chest hinge A
Accompanying drawing 71 is the vertical view of embodiment of the invention master control chest hinge A
Accompanying drawing 72 is the front view of embodiment of the invention seat back arm
Accompanying drawing 73 is the vertical view of embodiment of the invention seat back arm
Accompanying drawing 74 is the left view of embodiment of the invention seat back arm
Accompanying drawing 75 is the front view of embodiment of the invention universal node support
Accompanying drawing 76 is the left view of embodiment of the invention universal node support
Accompanying drawing 77 is the vertical view of embodiment of the invention universal node support
Accompanying drawing 78 is the front view of embodiment of the invention universal joint lateral shaft
Accompanying drawing 79 is the vertical view of embodiment of the invention universal joint lateral shaft
Accompanying drawing 80 is the front view of embodiment of the invention universal joint
Accompanying drawing 81 is the left view of embodiment of the invention universal joint
Accompanying drawing 82 is the front view of the vertical axle sleeve of embodiment of the invention universal joint
Accompanying drawing 83 is the left view of the vertical axle sleeve of embodiment of the invention universal joint
Accompanying drawing 84 is the right view of embodiment of the invention handrail spring shaft
Accompanying drawing 85 is the front view of embodiment of the invention handrail spring shaft
Accompanying drawing 86 supports the right view of bearing for embodiment of the invention handrail
Accompanying drawing 87 supports the front view of bearing for embodiment of the invention handrail
The front view that accompanying drawing 88 supports for embodiment of the invention handrail
The vertical view that accompanying drawing 89 supports for embodiment of the invention handrail
Accompanying drawing 90 is the front view of embodiment of the invention handrail balance stiffener
Accompanying drawing 91 is the flexible front view that supports of the embodiment of the invention
Accompanying drawing 92 is the flexible left view that supports of the embodiment of the invention
Accompanying drawing 93 is the right view of embodiment of the invention telescoping catheter
Accompanying drawing 94 is the front view of embodiment of the invention telescoping catheter
Accompanying drawing 95 is the vertical view of embodiment of the invention telescoping catheter
Accompanying drawing 96 is the front view of embodiment of the invention brake connecting rod
Accompanying drawing 97 is the vertical view of embodiment of the invention brake connecting rod
Accompanying drawing 98 is the front view of embodiment of the invention pressing plate lock dog
Accompanying drawing 99 is the front view of embodiment of the invention spring
Accompanying drawing 100 is the right view of embodiment of the invention expansion link
Accompanying drawing 101 is the front view of embodiment of the invention expansion link
Accompanying drawing 102 is the vertical view of embodiment of the invention expansion link
Accompanying drawing 103 is the front view of embodiment of the invention seat surface
Accompanying drawing 104 is the vertical view of embodiment of the invention seat surface
Accompanying drawing 105 is the fixing front view of skeleton of the embodiment of the invention
Accompanying drawing 106 is the fixing vertical view of skeleton of the embodiment of the invention
Accompanying drawing 107 is the front view of embodiment of the invention stay bolt
Accompanying drawing 108 is the left view of embodiment of the invention stay bolt
Accompanying drawing 109 is the front view of the embodiment of the invention four hole pivot hinge B
Accompanying drawing 110 is the right view of the adjustable skeleton of the embodiment of the invention
Accompanying drawing 111 is the front view of the adjustable skeleton of the embodiment of the invention
Accompanying drawing 112 is the front view of the non-return tooth bar of the embodiment of the invention
Accompanying drawing 113 is the right view of the embodiment of the invention four hole pivot hinge A
Accompanying drawing 114 is the front view of the embodiment of the invention four hole pivot hinge A
Accompanying drawing 115 is the front view of embodiment of the invention extended surface
Accompanying drawing 116 extends the front view of skeleton A for the embodiment of the invention
Accompanying drawing 117 extends the front view of skeleton B for the embodiment of the invention
Accompanying drawing 118 extends the vertical view of skeleton B for the embodiment of the invention
Accompanying drawing 119 extends the right view of skeleton C for the embodiment of the invention
Accompanying drawing 120 extends the front view of skeleton C for the embodiment of the invention
Accompanying drawing 121 is the front view of embodiment of the invention Baby feeding bag
Accompanying drawing 122 is the front view of embodiment of the invention Baby feeding bag skeleton
Accompanying drawing 123 is the left view of embodiment of the invention Baby feeding bag skeleton
Accompanying drawing 124 is the front view of embodiment of the invention rocker rail
Accompanying drawing 125 is the right view of the flexible pillow of the embodiment of the invention
Accompanying drawing 126 is the front view of the flexible pillow of the embodiment of the invention
Accompanying drawing 127 is the backrest seat surface extended surface combined frame front view of the embodiment of the invention
Accompanying drawing 128 is the backrest seat surface extended surface combined frame vertical view of the embodiment of the invention
Accompanying drawing 129 is the backrest seat surface extended surface combination base plate face front view of the embodiment of the invention
Accompanying drawing 130 is the backrest seat surface extended surface combination base plate face vertical view of the embodiment of the invention
Accompanying drawing 131 is the backrest seat surface extended surface combined decoration face front view of the embodiment of the invention
Accompanying drawing 132 is the backrest seat surface extended surface combined decoration face vertical view of the embodiment of the invention
Accompanying drawing 133 is the folded deformation body of the embodiment of the invention
Accompanying drawing 134 is the seat deformable body of the embodiment of the invention
Accompanying drawing 135 is the armchair deformable body of the embodiment of the invention
Accompanying drawing 136 is the chaise longue deformable body of the embodiment of the invention
Accompanying drawing 137 is the Baby nurture bed deformable body of the embodiment of the invention
Accompanying drawing 138 is the cradle deformable body of nursing a baby of the embodiment of the invention
Accompanying drawing 139 is the adjustable back bed deformable body of the embodiment of the invention
Accompanying drawing 140 is the chair deformable body of marking time of the embodiment of the invention
Accompanying drawing 141 is the rocking chair deformable body of the embodiment of the invention
Accompanying drawing 142 is the chaise longue bed deformable body of the embodiment of the invention
Accompanying drawing 143 is patient's recovery couch deformable body of the embodiment of the invention
Accompanying drawing 144 is the low backrest bed deformable body of the embodiment of the invention
Accompanying drawing 145 is the single bed deformable body of the embodiment of the invention
The specific embodiment
Below in conjunction with accompanying drawing, the embodiment of the invention is described:
With reference to the accompanying drawings 1,2,3, the embodiment of the invention comprises pedestal 1, backrest 2, seat surface 3, extended surface 4; The one end hinge joint of backrest 2 is on seat surface 3, and the other end is unsettled; Seat surface 3 is arranged on the pedestal 1, and the end hinge joint that deviates from backrest 2 has extended surface 4; The backrest 2 that pedestal 1 is born, seat surface 3, extended surface 4 can rotate, be out of shape, be combined as folded formation by cardan axle separately.
With reference to the accompanying drawings 4～14, pedestal 1 comprises that girder 11, change turn 12, front leg 13, brace A14, brace B15, back leg 16, rocking arm 17, rear truckle 18, front truckle 19; The end hinge joint of two girders, 11 1 ends and brace A14 is in the same place, end links an end of front leg 13, back leg 16 respectively surplus two girders 11 other two, the surplus end of front leg 13 connects front truckle 19, the surplus end of back leg 16 connects rear truckle 18, the surplus end of brace A14 and an end of rocking arm 17 hinge joint; a turn end of 12 of the surplus end hinge joint change of rocking arm 17; change is turned 12 surplus end hinge joint on front leg 13; end hinge joint of brace B15 is on brace A14, and the surplus end hinge joint of brace B15 is on front leg 13.
In embodiments of the present invention, pedestal 1 is connected and composed by turn 13,2 brace A14 of 12,1 front legs, 2 brace B15,18,2 front truckles 19 of 17,2 rear truckles of 16,2 rocking arms of 1 back leg of 11,2 changes of 4 girders.Wherein front truckle 19 adopts universal wheel.
With reference to the accompanying drawings 15,16, backrest 2 comprise main controller 21, down backrest 22, go up backrest 23, handrail 24, flexiblely support 25, flexible pillow 26; The one end hinge joint of main controller 21 is on seat surface 3, and other end hinge joint is at an end of following backrest 22, and the other end hinge joint of following backrest 22 is at an end of last backrest 23, and the other end of last backrest 23 is unsettled; One end of handrail 24 is connected on the backrest 23 by universal joint, and surplus end is unsettled; Flexible support 25 and be connected on the backrest 23 by cardan axle, surplus end is unsettled; Flexible pillow 26 is plugged on the top of backrest 23 by expansion link.
In embodiments of the present invention, handrail 24, main controller 21, flexible support 25 are divided equally and arranged on left and right sides and are symmetrical arranged, and every side is established 1; Flexible pillow 26 is flexible for double track.
The main controller 21 of 17～40, first kind of structure comprises master control chest hinge A2101, master control chest hinge B2102 with reference to the accompanying drawings, snap close controller 2103, latch hook 2104, pressing plate lock dog 2105, lock dog brake axle 2106, pressing plate braking casing 2107, backrest braking stop device 2108, backrest brake handle 2109, backrest are adjusted axle 2110, spring compressional axis 2111, rag iron spring case 2112 automatically; Automatically an end of snap close controller 2103 is connected down on the backrest 22, and the curved groove of the other end connects latch hook 2104; The circular hole end of upper and lower two pressing plate lock dogs 2105 is arranged in the pressing plate case of rag iron spring case 2112, in the hangers insertion master control chest hinge A2101 of rag iron spring case 2112 and the master control casing that master control chest hinge B2102 is constituted, circular hole on the hangers and master control casing below circular hole are on same axis, and with lock dog brake axle 2106 hinge joint, one end of lock dog brake axle 2106 is fixing by pressing plate braking casing 2107, and the other end is provided with backrest braking stop device 2108 and backrest brake handle 2109; One end of backrest adjustment axle 2110 inserts in the pressing plate case of rag iron spring case 2112 and passes the circular hole of upper and lower two pressing plate lock dogs 2105, one end of spring compressional axis 2111 inserts in the spring box of rag iron spring case 2112, this end pins with Spring Card, and backrest is adjusted two surplus end hinge joints of axle 2110 and spring compressional axis 2111 on following backrest 22.
The main controller 21 of 41～71, second kind of structure comprises compoboard A2121, automatic snap close controller 2122, compoboard B2123, elevating arc 2124, lock hook 2125, box partition 2126, spring compressor 2127, lock dog brake box 2128, fan tooth lock dog 2129, lock dog brake axle 2130, master control chest hinge A2131, master control chest hinge B2132, backrest brake handle 2109 with reference to the accompanying drawings; Compoboard A2121, automatic snap close controller 2122, compoboard B2123, elevating arc 2124 is assembly by four locating hole riveted joints of lower end, the upper end of this assembly is connected down on the backrest 22, macropore in the middle of it links between master control chest hinge A2131 and master control chest hinge B2132, automatically groove is bent in snap close controller 2122 lower ends, hinge joint is in lock hook 2125 upper ends, in the circular hole of twin shaft head end hinge joint between master control chest hinge A2131 and box partition 2126 of lock hook 2125, lock hook 2125 to collude end unsettled or be hooked in change and turn on 12, box partition 2126 is fastened on master control chest hinge A2131 lower end, the circular hole of automatic snap close controller 2122 and the coaxial hinge joint of circular hole of the slotted eye and the elevating arc 2124 of spring compressor 2127, the lower end spindle nose of spring compressor 2127 inserts in the elongated slot of box partition 2126, Yu Duan is unsettled or insert the spring box that change is turned and established in addition on 12, lock dog brake box 2128 is fastened on box partition 2126 lower ends, fan tooth lock dog 2129 is packed in the lock dog brake box 2128, lock dog brake axle 2130 and fan tooth lock dog 2129, lock dog brake box 2128, and master control chest hinge A2131 hinge joint, master control chest hinge B2132 is fastened on box partition 2126, on lock dog brake box 2128 and the master control chest hinge A2131, backrest brake handle 2109 is fastened on the evolution end of lock dog brake axle 2130.
Shown in Figure 17～40, the main controller of first kind of structure, its advantage is that safety coefficient height, cost are low, but volume is big, poor aesthetics.Shown in Figure 41～71, the main controller of second kind of structure, its advantage is that volume is little, attractive in appearance, safety coefficient is higher, cost is high.In embodiments of the present invention, adopted second kind of structure.
With reference to the accompanying drawings 72～89, handrail 24 comprises that universal node support 2401, universal joint lateral shaft 2402, universal joint 2403, the vertical axle sleeve 2404 of universal joint, handrail balance stiffener 2405, handrail spring shaft 2406, handrail support 2407, handrail supports bearing 2408, handrail base plate 2409; Universal node support 2401 is fastened on the backrest 23 by screw, universal joint 2403 is enclosed within on the universal joint lateral shaft 2402, in the circular hole on the one end insertion universal node support 2401 of universal joint lateral shaft 2402, Yu Duan is fixed on the backrest 23, the vertical axle sleeve 2404 of universal joint is fastened on an end of handrail base plate 2409, and be enclosed within on the longitudinal axis of universal joint 2403, handrail balance stiffener 2405 is arranged on the handrail base plate 2409, handrail spring shaft 2406 links with the longitudinal axis of universal joint 2403, handrail support 2407 is supported the free end that is fastened on handrail base plate 2409 after bearing 2408 links with handrail, and handrail supports 2407 surplus end reservation pedestal hinge joint hole.
With reference to the accompanying drawings 90～102, flexiblely support 25 and comprise telescoping catheter 2501, brake box 2502, brake connecting rod 2503, pressing plate lock dog 2504, spring 2505, expansion link 2506; The one end hinge joint of telescoping catheter 2501 is in the circular hole of side, last backrest 23 middle part, the two ends of brake box 2502 connect the surplus end of telescoping catheter 2501 respectively, this surplus end also is provided with control cabinet, be provided with pressing plate lock dog 2504 and spring 2505 in this case, one end of brake connecting rod 2503 and 2504 hinge joints of pressing plate lock dog, Yu Duanyu is located at the button hinge joint at brake box 2502 middle parts; Expansion link 2506 is plugged in the telescoping catheter 2501 by pressing plate lock dog 2504.
In embodiments of the present invention, adopted the flexible support 25, of 2 covers to be set on the backrest 24, and castor has been housed; Another set of being contained in extended on the skeleton A41, do not adorn castor.
With reference to the accompanying drawings 103～114, seat surface 3 comprises fixedly skeleton 31, adjustable skeleton 32, non-return tooth bar 33, stay bolt 34, four hole pivot hinge A35, four hole pivot hinge B36; Fixedly skeleton 31 is fastened on turn 12 main control end of change, and the end hinge joint of adjustable skeleton 32 is at turn 12 middle part of change, and surplus end is connected with four hole pivot hinge A35; The hinge joint of one end of non-return tooth bar 33 is at the middle part of adjustable skeleton 32, and the non-return tooth locating shaft of the other end fixedly change is turned on 12; The two ends of stay bolt 34 connect two adjustable skeletons 32 respectively; Four hole pivot hinge A35 connect four hole pivot hinge B36.
With reference to the accompanying drawings 115～120, extended surface 4 comprises and extends skeleton A41, extends skeleton B42, extends skeleton C43; The diplopore hinge that extends two ends of skeleton A41 connects an end that extends skeleton B42, the diplopore hinge that extends the other end of skeleton B42 connects an end that extends skeleton C43, the other end that extends skeleton C43 connects four hole pivot hinge A35, and four hole pivot hinge A35 connect four hole pivot hinge B36.
With reference to the accompanying drawings 121,122, the embodiment of the invention also comprises Baby feeding bag 5, Baby feeding bag skeleton 6 annexes; Baby feeding bag 5 is arranged on the Baby feeding bag skeleton 6, and Baby feeding bag skeleton 6 is fixed in the cavity of backrest 2, seat surface 3, extended surface more than 4 formations.The Baby feeding bag 5 of the embodiment of the invention adopts artificial leather to make.
With reference to the accompanying drawings 124, the embodiment of the invention also comprises rocker rail 7; Rocker rail 7 is arranged on the castor place of front leg 13, back leg 16.The rocker rail 7 of the embodiment of the invention adopts the pipe manufacturing, and outer surface is with rubber hose.
With reference to the accompanying drawings 125,126, the free end of embodiment of the invention backrest is provided with flexible pillow.Flexible pillow is made of flexible slide bar 2601, telescopic rail 2602, brake cam 2603, pillow base plate 2604, pillow 2605; Telescopic rail 2602 is arranged on the backrest, and the upper end of telescopic rail 2602 is provided with brake cam 2603, and an end of flexible slide bar 2601 inserts in the telescopic rail 2602, other end hinge joint pillow base plate 2604, and pillow 2605 is embedded on the pillow base plate 2604.
With reference to the accompanying drawings 127～132, in embodiments of the present invention, on the combined frame after backrest 2, seat surface 3, extended surface 4 hinge joints, be coated with the base plate face, also be coated with decorative cover on this base plate face.The base plate face adopts 4 * 4 canvas to make, and decorative cover adopts plastic sponge and sofa cloth to make.
Accompanying drawing 133～145 is the different shape schematic perspective view after the embodiment of the invention distortion.Wherein, backrest 2 high 750mm, wide 666mm; Seat surface 3 long 58mm, wide 666mm; Extended surface 4 long 570mm, wide 620mm; The seat face is to ground level 390mm; Distortion back folding height 900mm, wide 770mm, thick 160mm.
Claims (10)
1. 12 function deformed chairs is characterized in that: comprise pedestal (1), backrest (2), seat surface (3), extended surface (4); The one end hinge joint of backrest (2) is on seat surface (3), and the other end is unsettled; Seat surface (3) is arranged on the pedestal (1), and the end hinge joint that deviates from backrest (2) has extended surface (4); The backrest (2) that pedestal (1) is born, seat surface (3), extended surface (4) can rotate, be out of shape, be combined as folded formation by cardan axle separately.
2. 12 function deformed chairs according to claim 1 is characterized in that: described pedestal (1) comprises that girder (11), change are turned (12), front leg (13), brace A (14), brace B (15), back leg (16), rocking arm (17), rear truckle (18), front truckle (19); The end hinge joint of two girders (11) one ends and brace A (14) is in the same place, end links front leg (13) respectively surplus two girders (11) other two, one end of back leg (16), the surplus end of front leg (13) connects front truckle (19), the surplus end of back leg (16) connects rear truckle (18), one end of the surplus end of brace A (14) and rocking arm (17) hinge joint; the turn end of (12) of the surplus end hinge joint change of rocking arm (17); change is turned the surplus end hinge joint of (12) on front leg (13); the end hinge joint of brace B (15) is on brace A (14), and the surplus end hinge joint of brace B (15) is on front leg (13).
3. 12 function deformed chairs according to claim 1 is characterized in that: described backrest (2) comprises main controller (21), backrest (22), upward backrest (23), handrail (24), flexible support (25) down, pillow (26) stretches; The one end hinge joint of main controller (21) is on seat surface (3), and other end hinge joint is at an end of following backrest (22), and the other end hinge joint of following backrest (22) is at an end of last backrest (23), and the other end of last backrest (23) is unsettled; One end of handrail (24) is connected on the backrest (23) by universal joint, and surplus end is unsettled; Flexible support (25) are connected on the backrest (23) by cardan axle, and surplus end is unsettled; Flexible pillow (26) is plugged on the top of backrest (23) by expansion link.
4. 12 function deformed chairs according to claim 3 is characterized in that: described main controller (21) comprises master control chest hinge A (2101), master control chest hinge B (2102), snap close controller (2103), latch hook (2104), pressing plate lock dog (2105), lock dog brake axle (2106), pressing plate braking casing (2107), backrest braking stop device (2108), backrest brake handle (2109), backrest are adjusted axle (2110), spring compressional axis (2111), rag iron spring case (2112) automatically; Automatically an end of snap close controller (2103) is connected down on the backrest (22), and the curved groove of the other end connects latch hook (2104); The circular hole end of upper and lower two pressing plate lock dogs (2105) is arranged in the pressing plate case of rag iron spring case (2112), in the hangers insertion master control chest hinge A (2101) of rag iron spring case (2112) and the master control casing that master control chest hinge B (2102) is constituted, circular hole on the hangers and master control casing below circular hole are on same axis, and link with lock dog brake axle (2106), it is fixing that one end of lock dog brake axle (2106) is braked casing (2107) by pressing plate, and the other end is provided with backrest braking stop device (2108) and backrest brake handle (2109); The end that backrest is adjusted axle (2110) inserts in the pressing plate case of rag iron spring case (2112) and passes the circular hole of upper and lower two pressing plate lock dogs (2105), one end of spring compressional axis (2111) inserts in the spring box of rag iron spring case (2112), this end pins with Spring Card, and backrest is adjusted two surplus end hinge joints of axle (2110) and spring compressional axis (2111) on following backrest (22); Perhaps described main controller (21) comprises compoboard A (2121), automatic snap close controller (2122), compoboard B (2123), elevating arc (2124), lock hook (2125), box partition (2126), spring compressor (2127), lock dog brake box (2128), fan tooth lock dog (2129), lock dog brake axle (2130), master control chest hinge A (2131), master control chest hinge B (2132), backrest brake handle (2109); Compoboard A (2121), automatic snap close controller (2122), compoboard B (2123), elevating arc (2124) is assembly by four locating hole riveted joints of lower end, the upper end of this assembly is connected down on the backrest (22), macropore in the middle of it links between master control chest hinge A (2131) and master control chest hinge B (2132), automatically groove is bent in snap close controller (2122) lower end, hinge joint is in lock hook (2125) upper end, in the circular hole of twin shaft head end hinge joint between master control chest hinge A (2131) and box partition (2126) of lock hook (2125), lock hook (2125) to collude end unsettled or be hooked in change and turn on (12), box partition (2126) is fastened on master control chest hinge A (2131) lower end, the circular hole of automatic snap close controller (2122) and the coaxial hinge joint of circular hole of the slotted eye and the elevating arc (2124) of spring compressor (2127), the lower end spindle nose of spring compressor (2127) inserts in the elongated slot of box partition (2126), Yu Duan is unsettled or insert the spring box that change is turned and established in addition on (12), lock dog brake box (2128) is fastened on box partition (2126) lower end, fan tooth lock dog (2129) is packed in the lock dog brake box (2128), lock dog brake axle (2130) and fan tooth lock dog (2129), lock dog brake box (2128), and master control chest hinge A (2131) hinge joint, master control chest hinge B (2132) is fastened on box partition (2126), on lock dog brake box (2128) and the master control chest hinge A (2131), backrest brake handle (2109) is fastened on the evolution end of lock dog brake axle (2130).
5. 12 function deformed chairs according to claim 3 is characterized in that: described handrail (24) comprises that universal node support (2401), universal joint lateral shaft (2402), universal joint (2403), the vertical axle sleeve of universal joint (2404), handrail balance stiffener (2405), handrail spring shaft (2406), handrail support (2407), handrail supports bearing (2408), handrail base plate (2409); Universal node support (2401) is fastened on the backrest (23) by screw, universal joint (2403) is enclosed within on the universal joint lateral shaft (2402), in the circular hole on the one end insertion universal node support (2401) of universal joint lateral shaft (2402), Yu Duan is fixed on the backrest (23), the vertical axle sleeve of universal joint (2404) is fastened on an end of handrail base plate (2409), and be enclosed within on the longitudinal axis of universal joint (2403), handrail balance stiffener (2405) is arranged on the handrail base plate (2409), handrail spring shaft (2406) links with the longitudinal axis of universal joint (2403), handrail supports (2407) and supports the free end that is fastened on handrail base plate (2409) after bearing (2408) links with handrail, and handrail supports the surplus end of (2407) and reserves pedestal hinge joint hole.
6. 12 function deformed chairs according to claim 3 is characterized in that: described flexible support (25) comprises telescoping catheter (2501), brake box (2502), brake connecting rod (2503), pressing plate lock dog (2504), spring (2505), expansion link (2506); The one end hinge joint of telescoping catheter (2501) is in the circular hole of side, last backrest (23) middle part, the two ends of brake box (2502) connect the surplus end of telescoping catheter (2501) respectively, this surplus end also is provided with control cabinet, be provided with pressing plate lock dog (2504) and spring (2505) in this case, one end of brake connecting rod (2503) and pressing plate lock dog (2504) hinge joint, Yu Duanyu is located at the button hinge joint at brake box (2502) middle part; Expansion link (2506) is plugged in the telescoping catheter (2501) by pressing plate lock dog (2504).
7. 12 function deformed chairs according to claim 1 is characterized in that: described seat surface (3) comprises fixedly skeleton (31), adjustable skeleton (32), non-return tooth bar (33), stay bolt (34), four hole pivot hinge A (35), four hole pivot hinge B (36); Fixedly skeleton (31) is fastened on the turn main control end of (12) of change, turn in the change middle part of (12) of the end hinge joint of adjustable skeleton (32), and surplus end is connected with four hole pivot hinge A (35); The hinge joint of one end of non-return tooth bar (33) is at the middle part of adjustable skeleton (32), and the non-return tooth locating shaft of the other end fixedly change is turned on (12); The two ends of stay bolt (34) connect two adjustable skeletons (32) respectively; Four hole pivot hinge A (35) connect four hole pivot hinge B (36).
8. 12 function deformed chairs according to claim 1 is characterized in that: described extended surface (4) comprises extension skeleton A (41), extends skeleton B (42), extends skeleton C (43); The diplopore hinge that extends two ends of skeleton A (41) connects an end that extends skeleton B (42), the diplopore hinge that extends the other end of skeleton B (42) connects an end that extends skeleton C (43), the other end that extends skeleton C (43) connects four hole pivot hinge A (35), and four hole pivot hinge A (35) connect four hole pivot hinge B (36).
9. 12 function deformed chairs according to claim 1 is characterized in that: also comprise Baby feeding bag (5), Baby feeding bag skeleton (6); Baby feeding bag (5) is arranged on the Baby feeding bag skeleton (6), and Baby feeding bag skeleton (6) is fixed in the cavity that backrest (2), seat surface (3), extended surface (4) constituted.
10. 12 function deformed chairs according to claim 1 is characterized in that: also comprise rocker rail (7); Rocker rail (7) is arranged on the castor place of front leg (13), back leg (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310103909 CN1234313C (en) | 2003-10-31 | 2003-10-31 | Twelve functional transmutable chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310103909 CN1234313C (en) | 2003-10-31 | 2003-10-31 | Twelve functional transmutable chairs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1539357A true CN1539357A (en) | 2004-10-27 |
| CN1234313C CN1234313C (en) | 2006-01-04 |
Family
ID=34333364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310103909 Expired - Fee Related CN1234313C (en) | 2003-10-31 | 2003-10-31 | Twelve functional transmutable chairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1234313C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824040A (en) * | 2012-09-18 | 2012-12-19 | 吴江市聚力机械有限公司 | Deck chair |
| CN105249714A (en) * | 2015-11-12 | 2016-01-20 | 王立云 | Multifunctional chair |
| CN107642659A (en) * | 2017-09-13 | 2018-01-30 | 武汉随戈科技服务有限公司 | A kind of fast folding office management video demonstration device support frame |
| CN113633846A (en) * | 2021-09-10 | 2021-11-12 | 泗水县妇幼保健计划生育服务中心 | Pediatric clinical infusion device with alarm structure |
-
2003
- 2003-10-31 CN CN 200310103909 patent/CN1234313C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824040A (en) * | 2012-09-18 | 2012-12-19 | 吴江市聚力机械有限公司 | Deck chair |
| CN105249714A (en) * | 2015-11-12 | 2016-01-20 | 王立云 | Multifunctional chair |
| CN107642659A (en) * | 2017-09-13 | 2018-01-30 | 武汉随戈科技服务有限公司 | A kind of fast folding office management video demonstration device support frame |
| CN113633846A (en) * | 2021-09-10 | 2021-11-12 | 泗水县妇幼保健计划生育服务中心 | Pediatric clinical infusion device with alarm structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1234313C (en) | 2006-01-04 |
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