CN106344324A - Bed - Google Patents

Bed Download PDF

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Publication number
CN106344324A
CN106344324A CN201610845776.2A CN201610845776A CN106344324A CN 106344324 A CN106344324 A CN 106344324A CN 201610845776 A CN201610845776 A CN 201610845776A CN 106344324 A CN106344324 A CN 106344324A
Authority
CN
China
Prior art keywords
bedstead
bed
mobile box
gathering sill
poppet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610845776.2A
Other languages
Chinese (zh)
Other versions
CN106344324B (en
Inventor
王涛
李明
孔杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Xiangte Steel Office Equipment Co., Ltd.
Original Assignee
Hangzhou Jin Zhi Science And Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Jin Zhi Science And Technology Ltd filed Critical Hangzhou Jin Zhi Science And Technology Ltd
Priority to CN201710751360.9A priority Critical patent/CN107362021B/en
Priority to CN201710750581.4A priority patent/CN107343846B/en
Priority to CN201610845776.2A priority patent/CN106344324B/en
Publication of CN106344324A publication Critical patent/CN106344324A/en
Application granted granted Critical
Publication of CN106344324B publication Critical patent/CN106344324B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/009Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/006Percussion or tapping massage
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/002Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing
    • A61H7/004Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/10General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/70General characteristics of devices with special adaptations, e.g. for safety or comfort
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0142Beds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14Special force transmission means, i.e. between the driving means and the interface with the user
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1463Special speed variation means, i.e. speed reducer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1657Movement of interface, i.e. force application means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2203/00Additional characteristics concerning the patient
    • A61H2203/04Position of the patient
    • A61H2203/0443Position of the patient substantially horizontal
    • A61H2203/0468Prone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/081Back

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Massaging Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention discloses a bed, and particularly provides a bed capable of realizing back stepping. The bed comprises a front bedstead, a rear bedstead and a bed board arranged between the front bedstead and the rear bedstead, wherein a movable box is arranged above the bed board, and guide grooves are formed in two sides of the movable box; the front ends of the guide grooves are fixed on the front bedstead, rear ends are fixed on the rear bedstead, and a reciprocating drive motor is arranged on the rear bedstead; a stamp drive motor is arranged outside the movable box, a hinge seat is arranged on the rear side in the movable box, oscillating rods are hinged with two ends of the hinge seat, a left through hole and a right through hole are formed in the bottom surface of the front end of the movable box, a lifting rod is arranged in each through hole, the diameter of the lifting rod is smaller than that of the through hole, and a massage foot is arranged at the bottom of the lifting rod. The bed can drive the movable box to perform reciprocating motion back and forth through the reciprocating drive motor, besides, under the driving of the stamp drive motor, two massage feet extending out of the lower end of the movable box can drop down successively like stamping of people; back stepping can be performed on a user at home, back stiffness, pain and fatigue are relieved, and body health is promoted.

Description

Bed
Technical field
The present invention relates to a kind of furniture, especially a kind of bed.
Background technology
Bed is the indispensable utensil of sleep, and existing bed includes front bedstead, back bedstead and the bed board being disposed there between, Function is more single.
Step on the back of the body and can strengthen local blood circulation, alleviate that back is stiff, pain and fatigue, can be with the regulation internal organs work(of people Can, make us feeling well, especially very helpful to cervical spondylosiss, lumbar spondylosiss, thoracic vertebra patient.Everybody goes health preserving room to enjoy now Stepped on the back of the body to service, price higher it has not been convenient to, particularly with also less suitable for old people.
If can lie in the back of the body to be stepped on the bed of family it becomes possible to solve the above problems it is therefore desirable to invention one kind can To step on the bed of the back of the body.
Content of the invention
The invention aims to a kind of bed that can step on the back of the body solving the deficiency of above-mentioned technology and designing.
Bed designed by the present invention, including front bedstead, back bedstead and the bed board being disposed there between, above described bed board It is provided with mobile box, is provided with gathering sill in mobile box both sides, this gathering sill is closer to front bedstead, the left and right of described mobile box Two sides is provided with the axis body going deep into described gathering sill, and described axis body is provided with the roller that can roll in described gathering sill;Described The guiding front of the slot of both sides is fixed on fore-stock, rear end is fixed on after-poppet, and described fore-stock bottom is free end and puts Put on described front bedstead, this fore-stock is provided with handle, described after-poppet bottom is hinged on described back bedstead;Before described Support is provided with front-end bearing pedestal, and described after-poppet is provided with rear bearing block, is provided with front rotary shaft, institute in the bearing of described front-end bearing pedestal State and in the bearing of rear bearing block, be provided with rear rotating shaft, described front rotary shaft two ends are provided with driven gear, described rear rotating shaft is provided with two The driving gear corresponding with driven gear, is additionally provided with drive in rear roller end, and described after-poppet is provided with reciprocal driving Motor, described re-ciprocating driving motor is in transmission connection with described drive, is connected with chain between described driving gear and driven gear Bar;Described gathering sill is located inside described chain;It is additionally provided with contiguous block, described contiguous block on the left and right two sides of described mobile box It is connected with superposed that section horizontally disposed chain;Described mobile box is externally provided with tramples motor, described movement In casing, rear side is provided with hinged seat, and described hinged seat two ends are hinged with swing arm, and being additionally provided with one in described mobile box can The camshaft rotating, described motor of trampling is connected with this camshaft drive, and described camshaft is provided with two cams in left and right, Two cams are correspondingly arranged at below two swing arms respectively, and described swing arm can be lifted by the projection of described cam, institute The projection stating two cams is in spatially setting of staggering, and forms recess, swinging after described swing rod rear end bending The projection that bar is lifted to extreme higher position cam and be rotated further by described cam falls in this recess, described mobile box front end Bottom surface is provided with two through holes in left and right, is provided with the elevating lever being narrower than this through-hole aperture, described elevating lever bottom is provided with described through hole Massage foot, described swing arm front end is provided with dead slot, and described elevating lever top is movable to be arranged in described dead slot;Described cam is more Rear end near described swing arm;The rear and front end of a gathering sill is designed with travel switch wherein, described travel switch letter Number input to a controller, this controller controls described re-ciprocating driving motor work, when arbitrary distance of run switch is touched by roller Controller controls re-ciprocating driving motor reverse operation.
The further scheme of the present invention is as follows:
Described after-poppet bottom is hinged on and refers on described back bedstead: the collar of after-poppet bottom is enclosed within the circle at back bedstead top On cross bar, the position being located at collar both sides on this circular cross bar is provided with limit convex;
Described front bedstead is provided with pole, and this pole top is embedded in the free end bottom surface of described fore-stock bottom;
Movable being arranged in described dead slot in described elevating lever top refers to: described swing arm front end is provided with two bifurcateds in left and right Piece, described dead slot is located on bifurcated piece, and described elevating lever top is located between the bifurcated piece of left and right two, and a screw rod is also cross two The top of the dead slot on individual bifurcated piece and elevating lever and be provided with stop nut in screw rod end;
The motor shaft of described re-ciprocating driving motor is provided with belt pulley, and this belt pulley passes through transmission belt with described drive transmission even Connect;
The phase contrast of their projections of described two cams is 180 degree;
Described motor of trampling is connected with described camshaft drive by right-angle steering reductor;
Elastic rubber ring is provided with described through hole, described elastic rubber ring is provided with the circular cavity penetrating into bottom surface;
Described front bedstead, back bedstead, bed board, fore-stock, the material of after-poppet, gathering sill and mobile box are all wood;
Bed designed by the present invention, its beneficial effect is: it can be by reciprocal before and after re-ciprocating driving motor driving mobile box Mobile, due to being provided with travel switch on gathering sill, when arbitrary distance of run switch is touched by roller, controller controls reciprocal drive Galvanic electricity machine reverse operation, can go back after the mobile box arrival other end;In addition, under the driving trampling motor, The two massage feet stretching out from mobile box lower end can successively fall and lift and in periodically moving, just as people is trampling Equally, when people lies on bed board, two massage feet can realize the process stepped on from front to back, step on from back to front, to simulate people Step on back of the body action;Using the bed designed by the present invention, can be carried out stepping on the back of the body at home, low cost, easy to use, it is especially suitable for Physical labourer, cervical spondylosiss, lumbar spondylosiss, thoracic vertebra patient and old people, can be strengthened by the bed designed by the present invention Their local blood circulation, alleviate that back is stiff, pain and fatigue, promote healthy.
Brief description
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the top view of embodiment 1, and in figure does not install chain and transmission belt;
Fig. 3 is the side view of embodiment 1, and in figure does not install chain, front rotary shaft, front rotary shaft and transmission belt;
Fig. 4 is the structural representation of the one of which embodiment of embodiment 1 roller;
Fig. 5 is the schematic diagram of embodiment 1 after-poppet and back bedstead;
Fig. 6 is the schematic diagram of embodiment 1 fore-stock and front bedstead;
Fig. 7 is the lateral structural representation of embodiment 1 mobile box;
Fig. 8 is structural representation when embodiment 1 mobile box is overlooked;
Fig. 9 is the schematic diagram that embodiment 1 swings boom end;
Figure 10 is structural representation when embodiment 2 mobile box is overlooked;
Figure 11 is the enlarged drawing of embodiment 3 through hole structure;
In figure: front bedstead 1, back bedstead 2, bed board 3, mobile box 4, gathering sill 5, axis body 6, roller 7, fore-stock 8, after-poppet 9, Handle 10, front-end bearing pedestal 11, rear bearing block 12, front rotary shaft 13, rear rotating shaft 14, driven gear 15, driving gear 16, drive 17th, re-ciprocating driving motor 18, chain 19, contiguous block 20, trample motor 21, hinged seat 22, swing arm 23, camshaft 24, Cam 25, recess 26, through hole 27, elevating lever 28, massage foot 29, dead slot 30, travel switch 31, controller 32, the collar 33, circle Cross bar 34, limit convex 35, pole 36, bifurcated piece 37, screw rod 38, stop nut 39, belt pulley 40, transmission belt 41, right-angle steering Reductor 42, elastic rubber ring 43, circular cavity 44, bearing 45, bearing 46.
Specific embodiment
The invention will be further described to combine accompanying drawing below by embodiment.
Embodiment 1:
As shown in Figure 1, 2, 3, the bed described by the present embodiment, including front bedstead 1, back bedstead 2 and the bed being disposed there between Plate 3, is provided with mobile box 4 above described bed board 3, is provided with gathering sill 5 in mobile box 4 both sides, and this gathering sill 5 is closer to external crucible Frame 1, the left and right two sides of described mobile box 4 is provided with the axis body 6 going deep into described gathering sill 5, and described axis body 6 is provided with can be in institute State the roller 7 rolling in gathering sill 5;Gathering sill 5 front end of described both sides is fixed on fore-stock 8, after-poppet 9 is fixed in rear end On, described fore-stock 8 bottom is free end and is shelved on described front bedstead 1, is provided with handle 10 on this fore-stock 8, described After-poppet 9 bottom is hinged on described back bedstead 2;Described fore-stock 8 is provided with front-end bearing pedestal 11, and described after-poppet 9 is provided with Rear bearing block 12, is provided with front rotary shaft 13, is provided with the bearing 45 of described rear bearing block 12 in the bearing 45 of described front-end bearing pedestal 11 Rotating shaft 14 afterwards, described front rotary shaft 13 two ends are provided with driven gear 15, described rear rotating shaft 14 be provided with two with driven gear 15 phase Corresponding driving gear 16, is additionally provided with drive 17 in rear rotating shaft 14 end, and described after-poppet 9 is provided with re-ciprocating driving motor 18, described re-ciprocating driving motor 18 is in transmission connection with described drive 17, connects between described driving gear 16 and driven gear 15 It is connected to chain 19;Described gathering sill 5 is located inside described chain 19;It is additionally provided with connection on the left and right two sides of described mobile box 4 Block 20, described contiguous block 20 is connected with superposed that section horizontally disposed chain 19;As shown in Figure 7,8, described movement Casing 4 is externally provided with tramples motor 21, and in described mobile box 4, rear side is provided with hinged seat 22, described hinged seat 22 two ends hinge Be connected to swing arm 23, be additionally provided with a rotatable camshaft 24 in described mobile box 4, described trample motor 21 with This camshaft 24 is in transmission connection, and described camshaft 24 is provided with two cams 25 in left and right, and two cams 25 are correspondingly arranged at respectively Below two swing arms 23, described swing arm 23 can be lifted by the projection of described cam 25, described two cams 25 convex Going out part is in spatially to stagger setting, formation recess 26 after the bending of described swing arm 23 rear end, swing arm 23 lifted to Behind extreme higher position, cam 25 is rotated further by the projection of described cam 25 and falls in this recess 26, described mobile box 4 front end Bottom surface is provided with two through holes 27 in left and right, is provided with the elevating lever 28 being narrower than this through hole 27 aperture, described elevating lever in described through hole 27 28 bottoms are provided with massage foot 29, and described swing arm 23 front end is provided with dead slot 30, and described elevating lever 28 top is movable to be arranged on institute State in dead slot 30;Described cam 25 is closer to the rear end of described swing arm 23;The rear and front end of a gathering sill 5 all sets wherein There is travel switch 31, to a controller 32, this controller 32 controls described reciprocal driving electricity to described travel switch 31 signal input Machine 18 works, and when arbitrary distance of run switch 31 is touched by roller 7, controller 32 controls re-ciprocating driving motor 18 reverse operation.
Bed described by the present embodiment, its beneficial effect is: it can drive mobile box 4 by re-ciprocating driving motor 18 Move back and forth in front and back, due to travel switch 31 being provided with gathering sill 5, when arbitrary distance of run switch 31 is touched time control by roller 7 Device 32 processed controls re-ciprocating driving motor 18 reverse operation, and that is, mobile box 4 can be gone back after reaching the other end;In addition, stepping on Step under the driving of motor 21, the two massage feet 29 stretching out from mobile box 4 lower end can successively fall and lift and be in Periodically move, just as people is trampling, when people lies on bed board 3, two massage feet 29 can be realized from front to back The process step on, stepped on from back to front, steps on back of the body action with simulate people;Using the bed designed by the present invention, can be carried out at home Step on the back of the body, low cost, easy to use, especially suitable physical labourer, cervical spondylosiss, lumbar spondylosiss, thoracic vertebra patient and old people, can To strengthen their local blood circulation by the bed designed by the present invention, alleviate that back is stiff, pain and fatigue, promote body Health.
Bed described by the present embodiment, the principle that re-ciprocating driving motor 18 moves back and forth before and after driving mobile box 4 is as follows: Re-ciprocating driving motor 18 and drive 17 are in transmission connection and drive 17 can be driven to rotate, because drive 17 is located at rear rotating shaft 14 end Portion, rotating shaft 14 after its drive can drive two driving gears 16 in left and right to rotate while rotation, driving gear 16 passes through chain 19 Driven gear 15 is driven to rotate, such chain 19 just get up by motion, and the horizontal segment of chain 19 is positive and negative in re-ciprocating driving motor 18 Can move forward and backward when turning, and the contiguous block 20 on mobile box 4 is connected with superposed that section horizontally disposed chain 19 Connect, therefore mobile box 4 can be with dynamic before and after chain 19, and in addition mobile box 4 is a little movably two sides axis body 6 around On roller 7 can roll in gathering sill 5, therefore gathering sill 5 can to mobile box 4 provide longitudinal bracing power, and When chain 19 is torn to mobile box 4, mobile box 4 dynamic, thus realizing above-mentioned functions before and after can making again;
Trampling motor 21 drives the principle of two massage feet 29 as follows: trample motor 21 and drive camshaft 24 to rotate, Two cams 25 in left and right therefore rotate, and after cam 25 rotates, swing arm 23 can be lifted by the projection of cam 25, so connects The elevating lever 28 being connected on swing arm 23 end is just lifted, and massage foot 29 moves up, after swing arm 23 is lifted to extreme higher position, The projection that cam 25 is rotated further by described cam 25 falls in this recess 26, so because swing arm 23 lower section moment loses Support, swing arm 23, elevating lever 28 fall to lowest part under gravity, massage foot 29 whereabouts formation is trampled, and directly Carried off when turning over again to cam 25, gone round and begun again, because the projection of two cams 25 is in spatially to stagger to set Put, therefore two massage foot 29 priorities are trampled, and simulate the action of people;Such advantage is, massage foot 29 is in action of gravity Lower whereabouts, can change, when when the weight changing massage foot 29 or installing weight additional thereon, the power that footpath is stepped on, on the other hand, press Foot 29 extreme lower position of rubbing depends on human body back curve, and under back, recess massage foot 29 is just come to lower, convex place and massaged foot 29 just come to height a bit, will not produce injury to human body;Because swing arm 23 nose motion track is in camber line, therefore by through hole 27 Aperture is arranged to be coarser than elevating lever 28, and in the movable dead slot 30 being arranged on swing arm 23 front end in elevating lever 28 top, this Sample may insure that elevating lever 28 can normally lift and fall.
Because fore-stock 8 bottom is free end and is shelved on described front bedstead 1, fore-stock 8 is free, after-poppet 9 Bottom is hinged on described back bedstead 2, so can be lifted whole device by fore-stock 8 by handle 10, thus side Person who happens to be on hand for an errand lies and goes on bed board 3;
Specifically, as shown in figure 5, described after-poppet 9 bottom is hinged on refers on described back bedstead 2: the set of after-poppet 9 bottom Ring 33 is enclosed within the circular cross bar 34 at back bedstead 2 top, and the position being located at the collar 33 both sides on this circular cross bar 34 is provided with limit Position convex 35;Certainly articulated manner not limited to this, and hinged be also prior art, specifically unknown state.
As shown in fig. 6, described front bedstead 1 is provided with pole 36, this pole 36 top is embedded in described fore-stock 8 bottom Free end bottom surface;As long as so can ensure that the stability of fore-stock 8 it will be apparent that fore-stock 8 guarantees freely and can obtain external crucible The support of frame 1 meets requirement;
As shown in figure 9, movable being arranged in described dead slot 30 in described elevating lever 28 top refers to: described swing arm 23 front end sets There are the two bifurcated pieces 37 in left and right, described dead slot 30 is located on bifurcated piece 37, and described elevating lever 28 top is located at left and right two bifurcated Between piece 37, a screw rod 38 also cross the dead slot 30 on two bifurcated pieces 37 and elevating lever 28 top and in screw rod 38 End is provided with stop nut 39;Substantially, bifurcated does not only arrange dead slot 30 for movable setting not limited to this, such as swing arm 23 front end, Elevating lever 28 top connects a rivet that can move in dead slot 30, rotate and do not deviate from;
The motor shaft of described re-ciprocating driving motor 18 is provided with belt pulley 40, and this belt pulley 40 passes through transmission belt 41 and described transmission Wheel 17 is in transmission connection;The mode being in transmission connection is more, can be realized by gear, chain etc.;
The phase contrast of described two their projections of cam 25 is 180 degree;Can also be other angles, such as 120 degree, 150 degree etc., lift as long as forming enough phase contrasts and can ensure that two massage foot 29 priorities fall;
Described roller 7 is preferably I-beam wheel as shown in Figure 4, and such gathering sill 5 falls at the recessed limit of roller 7, roller 7 right position Can get spacing, mobile box 4 also just obtains spacing making that mobile box 4 position is more firm it will be apparent that roller 7 can also be other Structure, such as roller 7 are to be limited in gathering sill 5 and rotatable, or roller 7 passes through gathering sill 5 and separately limit on roller 7 Bit architecture prevents its abjection etc. form.
Controller 32 is existing by the technology that the information obtaining travel switch 31 controls re-ciprocating driving motor 18 rotating Technology, specifically unknown states.
In addition, described front bedstead 1, back bedstead 2, bed board 3, fore-stock 8, after-poppet 9, gathering sill 5 and mobile box 4 Material can be selected for metal, such as rustless steel, or makees other selections according to the general knowledge of those skilled in the art, preferably described external crucible Frame 1, back bedstead 2, bed board 3, fore-stock 8, the material of after-poppet 9, gathering sill 5 and mobile box 4 all use wood, especially can adopt Quercus acutissima Carr., the bed so made is more classic, suitable furniture.
Embodiment 2:
As shown in Figure 10, the bed described by the present embodiment, as different from Example 1: described motor 21 of trampling passes through directly Angle is turned to reductor 42 and is in transmission connection with described camshaft 24.
The speed changing function of right-angle steering reductor 42, makes the power of drive camshaft 24 bigger, and massage foot 29 weight can be made to do Bigger, it is more suitable that the turning function of right-angle steering reductor 42 makes to trample motor 21 installation site, space-saving.
Embodiment 3:
As shown in figure 11, the bed described by the present embodiment, as different from Example 1: on described through hole 27, be provided with elastic rubber Cushion rubber 43, described elastic rubber ring 43 is provided with the circular cavity 44 penetrating into bottom surface.
Elastic rubber ring 43 is located to be protected to them between elevating lever 28 and through hole 27, and elastic rubber ring 43 is provided with The circular cavity 44 penetrating into bottom surface can improve its buffer capacity as far as possible.
Above-described embodiment be only explanation for example to the design of the present invention it will be apparent that, the protection domain of this patent does not limit In above-described embodiment.

Claims (9)

1. a kind of bed, including front bedstead (1), back bedstead (2) and the bed board (3) being disposed there between, is characterized in that described bed It is provided with mobile box (4) above plate (3), be provided with gathering sill (5) in mobile box (4) both sides, this gathering sill (5) is closer to external crucible Frame (1), the left and right two sides of described mobile box (4) is provided with the axis body (6) going deep into described gathering sill (5), on described axis body (6) It is provided with the roller (7) that can roll in described gathering sill (5);Fore-stock (8) is fixed in gathering sill (5) front end of described both sides Upper, rear end is fixed on after-poppet (9), and described fore-stock (8) bottom is free end and is shelved on described front bedstead (1), This fore-stock (8) is provided with handle (10), and described after-poppet (9) bottom is hinged on described back bedstead (2);Described fore-stock (8) it is provided with front-end bearing pedestal (11), described after-poppet (9) is provided with rear bearing block (12), the bearing of described front-end bearing pedestal (11) (45) it is provided with front rotary shaft (13) in, in the bearing (45) of described rear bearing block (12), be provided with rear rotating shaft (14), described front rotary shaft (13) two ends are provided with driven gear (15), and described rear rotating shaft (14) is provided with two driving tooths corresponding with driven gear (15) Wheel (16), is additionally provided with drive (17) in rear rotating shaft (14) end, described after-poppet (9) is provided with re-ciprocating driving motor (18), Described re-ciprocating driving motor (18) and described drive (17) are in transmission connection, described driving gear (16) and driven gear (15) it Between be connected with chain (19);Described gathering sill (5) is located inside described chain (19);The left and right two sides of described mobile box (4) On be additionally provided with contiguous block (20), described contiguous block (20) is connected with superposed that section horizontally disposed chain (19);Institute State mobile box (4) and be externally provided with and trample motor (21), in described mobile box (4), rear side is provided with hinged seat (22), described Hinged seat (22) two ends are hinged with swing arm (23), are additionally provided with a rotatable camshaft in described mobile box (4) (24), described motor (21) of trampling is in transmission connection with this camshaft (24), and described camshaft (24) is provided with left and right two Cam (25), two cams (25) are correspondingly arranged at below two swing arms (23) respectively, the projection of described cam (25) Described swing arm (23) can be lifted, the projection of described two cams (25) is in spatially setting of staggering, in described pendulum Form recess (26) after the bending of lever (23) rear end, swing arm (23) by lift to extreme higher position after cam (25) be rotated further by described The projection of cam (25) falls in this recess (26), and described mobile box (4) front end bottom surface is provided with two through holes in left and right (27), it is provided with the elevating lever (28) being narrower than this through hole (27) aperture in described through hole (27), described elevating lever (28) bottom is provided with Massage foot (29), described swing arm (23) front end is provided with dead slot (30), described elevating lever (28) top is movable be arranged on described In dead slot (30);Described cam (25) is closer to the rear end of described swing arm (23);Wherein a gathering sill (5) before and after two End is designed with travel switch (31), described travel switch (31) signal input a to controller (32), and this controller (32) controls Described re-ciprocating driving motor (18) work, when arbitrary distance of run switch (31) is touched by roller (7), controller (32) controls back and forth Motor (18) reverse operation.
2. bed according to claim 1, it is characterized in that described after-poppet (9) bottom is hinged on described back bedstead (2) is Refer to: the collar (33) of after-poppet (9) bottom is enclosed within the circular cross bar (34) at back bedstead (2) top, in this circular cross bar (34) The upper position being located at the collar (33) both sides is provided with limit convex (35).
3. bed according to claim 1, is characterized in that described front bedstead (1) is provided with pole (36), this pole (36) is pushed up Portion is embedded in the free end bottom surface of described fore-stock (8) bottom.
4. bed according to claim 1, is characterized in that described elevating lever (28) top is movable and is arranged on described dead slot (30) refer in: described swing arm (23) front end is provided with the two bifurcated pieces (37) in left and right, described dead slot (30) is located at bifurcated piece (37), on, described elevating lever (28) top is located between the bifurcated piece (37) of left and right two, and a screw rod (38) is also cross two points The top of the dead slot (30) in forks piece (37) and elevating lever (28) and be provided with stop nut (39) in screw rod (38) end.
5. bed according to claim 1, is characterized in that the motor shaft of described re-ciprocating driving motor (18) is provided with belt pulley (40), this belt pulley (40) is in transmission connection with described drive (17) by transmission belt (41).
6. bed according to claim 1, is characterized in that the phase contrast of described two cams (25) their projections is one 180 degree.
7. bed according to claim 1, it is characterized in that described in trample motor (21) pass through right-angle steering reductor (42) it is in transmission connection with described camshaft (24).
8. bed according to claim 1, is characterized in that being provided with elastic rubber ring (43), described bullet on described through hole (27) Property rubber ring (43) is provided with the circular cavity (44) penetrating into bottom surface.
9. bed according to claim 1, is characterized in that described front bedstead (1), back bedstead (2), bed board (3), fore-stock (8), the material of after-poppet (9), gathering sill (5) and mobile box (4) is all wood.
CN201610845776.2A 2016-09-23 2016-09-23 Bed Active CN106344324B (en)

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CN201710751360.9A CN107362021B (en) 2016-09-23 2016-09-23 Suitable for cervical spondylosis, lumbar vertebra disease, thoracic vertebrae patient bed
CN201710750581.4A CN107343846B (en) 2016-09-23 2016-09-23 Bed suitable for cervical spondylosis and lumbar spondylosis and working method thereof
CN201610845776.2A CN106344324B (en) 2016-09-23 2016-09-23 Bed

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CN201710751360.9A Division CN107362021B (en) 2016-09-23 2016-09-23 Suitable for cervical spondylosis, lumbar vertebra disease, thoracic vertebrae patient bed

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CN107343846A (en) * 2016-09-23 2017-11-14 朱海燕 It is a kind of to be applied to cervical spondylopathy, the bed of lumbar vertebra disease and its method of work
CN107648007A (en) * 2017-10-09 2018-02-02 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Cam-type chiropractic bed and its massage method

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CN107343846B (en) * 2016-09-23 2019-12-17 朱海燕 Bed suitable for cervical spondylosis and lumbar spondylosis and working method thereof
CN107648007A (en) * 2017-10-09 2018-02-02 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Cam-type chiropractic bed and its massage method
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CN107362021B (en) 2019-06-11
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CN106344324B (en) 2017-10-13
CN107362021A (en) 2017-11-21

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