CN111297580B - A sofa wheelchair with massage function for home use - Google Patents
A sofa wheelchair with massage function for home use Download PDFInfo
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- CN111297580B CN111297580B CN202010239390.3A CN202010239390A CN111297580B CN 111297580 B CN111297580 B CN 111297580B CN 202010239390 A CN202010239390 A CN 202010239390A CN 111297580 B CN111297580 B CN 111297580B
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- sofa
- massage
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- cushion
- wheelchair
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- 210000001217 buttock Anatomy 0.000 claims abstract description 35
- 210000002414 leg Anatomy 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 239000013013 elastic material Substances 0.000 description 5
- 230000036541 health Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 208000008035 Back Pain Diseases 0.000 description 2
- 206010050031 Muscle strain Diseases 0.000 description 2
- 208000019804 backache Diseases 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/006—Percussion or tapping massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
- A61H2015/0021—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers multiple on the same axis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/086—Buttocks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Dermatology (AREA)
- Massaging Devices (AREA)
Abstract
本发明公开了一种居家使用具有按摩功能的沙发轮椅，包括底板，所述底板的下端左右两侧分别设置有滚轮支架，所述滚轮支架的前后两端下方设置有万向轮，所述底座的上端左右两侧设置有护手板，所述两侧护手版的中间设置有坐垫支架，所述坐垫支架的上端设置有沙发软垫，所述沙发软垫的后方设置有沙发靠背，所述沙发靠背的下端靠近护手软板的一侧固定连接在护手软板的内壁，所述沙发靠背的上端两侧设置有护头软板，所述沙发靠背的内部中间位置设置有背部按摩组件，所述沙发靠背内部的下端靠近沙发软垫的位置设置有腰部按摩组件，所述沙发软垫内部的中间位置设置有臀部按摩组件，所述沙发软垫的前端设置有腿部按摩组件。
The invention discloses a sofa wheelchair with a massage function for home use, comprising a bottom plate, roller brackets are respectively arranged on the left and right sides of the lower end of the bottom plate, universal wheels are arranged below the front and rear ends of the roller brackets, hand guards are arranged on the left and right sides of the upper end of the base, a cushion bracket is arranged in the middle of the hand guards on both sides, a sofa cushion is arranged on the upper end of the cushion bracket, a sofa backrest is arranged behind the sofa cushion, a side of the lower end of the sofa backrest close to the hand guard soft plate is fixedly connected to the inner wall of the hand guard soft plate, head guard soft plates are arranged on both sides of the upper end of the sofa backrest, a back massage component is arranged at the middle position of the interior of the sofa backrest, a waist massage component is arranged at the lower end of the interior of the sofa backrest close to the sofa cushion, a buttocks massage component is arranged at the middle position of the interior of the sofa cushion, and a leg massage component is arranged at the front end of the sofa cushion.
Description
Technical Field
The invention relates to the technical field of wheelchairs, in particular to a sofa wheelchair with a massage function for household use.
Background
The health industry is the 21 st century sun-facing industry, and in recent years, along with the rapid development of economy and continuous improvement of living standard, health care and health maintenance gradually become a social life concept.
The wheelchair is an important moving tool which is provided with wheels and can help to replace walking, is used for the home rehabilitation, turnover transportation, treatment and outgoing activities of wounded persons, patients and disabled persons, not only meets the requirements of the disabled persons and the disabled persons, but also is convenient for the family members to move and care the patients, and enables the patients to exercise and participate in social activities by means of the wheelchair.
However, for the mobility-impaired, the patients feel soreness and pain in the waist and back once sitting in the wheelchair for a long time, but they cannot immediately stand up to move the bones and muscles, and other related diseases can be introduced for a long time. Most wheelchairs in the prior art are light and greatly reduce the comfort of the wheelchairs in use, which makes the wheelchairs very uncomfortable for users in occasions with smaller moving ranges such as home, and the wheelchairs cannot be stretched and relaxed throughout the body.
Disclosure of Invention
The invention aims to provide a sofa wheelchair which is convenient for people with inconvenient movement to use at home, provides good comfort and can provide omnibearing massage for the people when sitting on the wheelchair for a long time and feel soreness and backache.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a use at home has sofa wheelchair of massage function, includes the bottom plate, the lower extreme left and right sides of bottom plate is provided with the gyro wheel support respectively, both ends below is provided with the universal wheel, its characterized in that around the gyro wheel support: the left side and the right side of the upper end of the bottom plate are provided with hand guards, the middle of the hand guards on both sides is provided with a cushion bracket, the upper end of the cushion bracket is provided with a sofa cushion, the rear of the sofa cushion is provided with a sofa backrest, one side of the lower end of the sofa backrest, which is close to the hand guards, is fixedly connected with the inner wall of the hand guards, the sofa is characterized in that the two sides of the upper end of the sofa backrest are provided with head protection soft plates, the middle position inside the sofa backrest is provided with back massage components, the lower end inside the sofa backrest is close to the position of the sofa cushion, the middle position inside the sofa cushion is provided with hip massage components, and the front end of the sofa cushion is provided with leg massage components.
Through the technical scheme, the hand guard can protect the left side and the right side of a person sitting on the sofa wheelchair, so that the safety of the sofa wheelchair is improved; the head protection soft board can protect the head, and meanwhile, the head can lean against the head protection soft board to improve the comfort of the sofa wheelchair. The back massage component, the waist massage component, the hip massage component and the leg massage component can respectively massage the back, the waist, the hip and the legs of a person sitting on the sofa wheelchair, so that when the person sitting on the sofa wheelchair for a long time is soreness and backache, the person can not go down the wheelchair to relax although legs and feet are inconvenient to walk, but the purpose of relaxing the massage and relaxing tendons and bones can still be achieved when the person sits on the sofa wheelchair, and the effect of health care is achieved.
The invention is further arranged to: the back of the sofa is characterized in that a hand push handle is arranged at the upper end position of the rear side of the back of the sofa, the hand push handle comprises a handle part and fixing parts, the handle part is U-shaped, fixing blocks are arranged at the end parts of the two sides of the handle part, the fixing parts penetrate through the handle part and are provided with internal threads on the inner wall of the fixing parts, the back of the sofa is provided with bolts, and the fixing parts are fixedly connected to the bolts through threads.
Through the technical scheme, the family members can push the sofa wheelchair through the hand push handle, so that the family members can conveniently move the sofa wheelchair. The fixing part is convenient to detach when not needed through threaded fixation, and the U-shaped handle part facilitates the family members to push and pull the sofa wheelchair.
The invention is further arranged to: the hand guard is characterized in that a hand control wheel is arranged on the outer side wall of the hand guard, the hand control wheel is located right above the rear universal wheel on the roller support, the lowest end of the hand control wheel and the lowest end of the universal wheel are located at the same height, and a hand rim is arranged on the outer side of the hand control wheel.
Through the technical scheme, a person sitting on the sofa wheelchair can move the sofa wheelchair through the manual control wheel. The lowest ends of the manual control wheel and the universal wheel at the rear side are positioned at the same height, so that the manual control wheel and the universal wheel can be grounded at the same time, supporting force is better provided for the sofa wheelchair, and the stability of the sofa wheelchair is improved.
The invention is further arranged to: the diameter of the hand control wheel is 60cm, and the diameter of the hand wheel rim is 55cm.
Through the technical scheme, the hand wheel rim is slightly smaller than the hand control wheel, so that the hand wheel rim does not contact the ground, the neatness of the hand wheel rim is kept, the hand wheel rim is prevented from being worn, and in addition, a person on a sofa wheelchair can rotate the hand wheel rim by the aid of the larger hand wheel rim, so that labor is saved.
The invention is further arranged to: the back massage assembly comprises an upper lead screw transmission mechanism, a lower lead screw transmission mechanism, a six-foot support and three back massage rollers, wherein the upper lead screw transmission mechanism comprises an upper lead screw, a lower lead screw, a threaded sleeve seat and a back servo motor, a rotating shaft of the back servo motor is fixedly connected with the lower ends of the upper lead screw and the lower lead screw through a coupler, the threaded sleeve seat is arranged on the upper lead screw and the lower lead screw through threaded connection, the six-foot support is fixedly connected with the front end of the threaded sleeve seat, and two ends of the back massage rollers are rotatably connected onto the six-foot support.
Through the technical scheme, the back servo motor is started to regularly rotate alternately clockwise and anticlockwise, the upper screw rod and the lower screw rod are driven to rotate together, the threaded sleeve seat on the upper screw rod and the lower screw rod moves up and down on the track, the six-foot support and the back massage roller on the six-foot support are driven to move up and down, and the back massage roller rolls on the back of a person sitting on the sofa wheelchair when moving up and down, so that the back of the person is massaged, ache and fatigue of the back are relieved, and the back venation is dredged.
The invention is further arranged to: the left side and the right side of the upper screw rod and the lower screw rod are provided with sliding rails with the same length as the upper screw rod and the lower screw rod, sliding blocks are connected to the sliding rails in a sliding mode, and fixing arms which are horizontally arranged are connected between the sliding blocks and the screw sleeve seats.
Through the technical scheme, the screw sleeve seat drives the sliding block to slide up and down in the sliding rail through the fixed arm when moving up and down, so that the screw sleeve seat can be assisted to be more stable when moving up and down, shaking is reduced, and the quality of back massage is improved.
The invention is further arranged to: the waist massage assembly comprises a waist rotating rod, a waist driving motor and a plurality of waist triangular massage blocks, wherein bearing seats are arranged on the left side and the right side of the inner wall of the lower end of the sofa backrest, the two ends of the waist rotating rod are fixedly connected in the bearing seats, a rotating shaft of the waist driving motor is fixedly connected with the right side end part of the waist rotating rod through a coupler, and the waist triangular massage blocks are fixedly staggered on the waist rotating rod along the length direction of the waist rotating rod.
Through above-mentioned technical scheme, start waist driving motor and drive waist dwang and rotate, the triangle massage piece of waist on the waist dwang also follows and rotate together and massage the person's on the sofa wheelchair waist, effectively prevent to sit for a long time and the lumbar vertebrae physiology curvature that arouses moves down and reduce lumbar muscle strain.
The invention is further arranged to: the phase difference angle between the adjacent triangular massage blocks for the waist is 10-20 degrees.
Through the technical scheme, the contact time between the different angles of the triangular waist massage blocks and the different positions of the waist is different when the triangular waist massage blocks rotate, so that one position of the waist is in a relaxed state when the other position of the waist is in a massage state, thereby improving the comfort of massage and enhancing the massage effect of the waist.
The invention is further arranged to: the buttock massage assembly comprises two buttock massage rollers, two driven gears and a buttock driving motor, wherein the buttock massage rollers are horizontally and rotatably arranged at the middle position inside the sofa cushion, the two driven gears are respectively fixed on the rotating shafts of the two buttock massage rollers and positioned at the right ends of the rotating shafts, the buttock driving motor is positioned at the middle position on the right sides of the two buttock massage rollers, a driving gear is arranged on the rotating shaft of the buttock driving motor, the driving gear and the two driven gears are meshed with each other, and the meshing positions are respectively positioned at the front side and the rear side of the driving gear.
Through above-mentioned technical scheme, can be the driving gear through starting buttock driving motor and rotate, the driving gear drives two driven gear rotations and makes buttock massage roller rotatory together to alleviate the buttock muscle aching of sitting for a long time on sofa wheelchair.
The invention is further arranged to: the leg massage assembly comprises leg massage convex blocks and springs, wherein round grooves are formed in one sides, close to the sofa cushion, of the leg massage convex blocks, one ends of the springs are fixedly connected into the round grooves, and one ends, far away from the leg massage convex blocks, of the springs are fixedly connected onto the outer walls of the sofa cushion.
Through the technical scheme, a person on the sofa wheelchair can manually flap the outer side of the leg of the person so as to compress the spring, and the reaction force generated by the compressed spring acts on the leg massage convex blocks, so that the leg massage convex blocks massage the inner side of the leg, the faster the flapping speed is, the faster the spring vibrates, the hand can do certain movement, and the leg can also achieve better massage effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the handle of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of the back massage assembly of the present invention;
FIG. 5 is a schematic view of the lumbar massage assembly of the present invention;
FIG. 6 is a schematic view of a buttocks massage assembly according to the present invention;
fig. 7 is a schematic view of the leg massage assembly of the present invention.
The meaning of the reference numerals in the figures: 1. a bottom plate; 2. a roller bracket; 3. a universal wheel; 4. hand guard; 5. a remote controller; 6. sofa cushion; 7. a sofa backrest; 8. a head-protecting soft board; 9. a back massage assembly; 10. a lumbar massage assembly; 11. a buttock massage assembly; 12. a leg massage assembly; 13. a hand push handle; 14. a handle portion; 15. a fixing part; 16. a fixed block; 17. a manual control wheel; 18. a hand rim; 19. an upper and lower screw rod transmission mechanism; 20. a six-foot support; 21. back massage roller; 22. an upper screw rod and a lower screw rod; 23. a screw sleeve seat; 24. a back servo motor; 25. a slide rail; 26. a sliding block; 27. a fixed arm; 28. a waist rotating rod; 29. a waist driving motor; 30. triangle massage blocks for waist; 31. buttocks massage roller; 32. a driven gear; 33. a buttock driving motor; 34. a drive gear; 35. leg massage convex blocks; 36. and (3) a spring.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
The present invention is described below with reference to fig. 1 to 7.
The utility model provides a use at home has sofa wheelchair of massage function, includes bottom plate 1, and the lower extreme left and right sides of bottom plate 1 is respectively through screw fixedly connected with gyro wheel support 2, and the length of gyro wheel support 2 equals with the width length of bottom plate 1 in this embodiment, and both ends below fixedly connected with universal wheel 3 around gyro wheel support 2, the upper end left and right sides of bottom plate 1 is provided with hand guard 4, and the outer parcel of hand guard 4 has elastic material and the parcel has the cortex material outside elastic material.
The outer side wall of the hand guard 4 is provided with a manual control wheel 17, and a person sitting on the sofa wheelchair can move the sofa wheelchair through the manual control wheel 17. The manual control wheel 17 is located the upper rear side universal wheel 3 on the gyro wheel support 2, and the lower extreme of manual control wheel 17 and the lower extreme of universal wheel 3 are located same height, and the manual control wheel 17 and the lower extreme of universal wheel 3 of rear side are located same height and have guaranteed that manual control wheel 17 and universal wheel 3 can land simultaneously, better provide holding power for the sofa wheelchair, increase the stability of sofa wheelchair. The outer side of the manual control wheel 17 is provided with a hand rim 18, and the hand rim 18 is convenient for a person on the sofa wheelchair to rotate the manual control wheel 17.
The diameter of the hand-controlled wheel 17 is 60cm, the diameter of the hand-controlled wheel rim 18 is 55cm, the hand-controlled wheel 18 is slightly smaller than the hand-controlled wheel 17, the hand-controlled wheel 18 can not contact the ground, the hand-controlled wheel 18 is kept clean and prevented from being worn, and in addition, the larger hand-controlled wheel 18 can enable a person on a sofa wheelchair to rotate the hand-controlled wheel rim 18, so that labor is saved.
The middle of the hand guard plates 4 on two sides is provided with a cushion support, the upper end of the cushion support is provided with a sofa cushion 6, and leather materials are wrapped outside the sofa cushion 6, so that the wear resistance and durability of the surface of the sofa cushion 6 are improved.
The middle position inside the sofa cushion 6 is provided with a buttock massage assembly 11, and the buttock massage assembly 11 comprises two buttock massage rollers 31, two driven gears 32 and a buttock driving motor 33. Two bearing seats are respectively arranged on two sides of the sofa cushion 6, two buttock massage rollers 31 are horizontally arranged in a front-back manner and rotatably arranged at the middle position inside the sofa cushion 6, two ends of the two buttock massage rollers are respectively fixedly connected in the bearing seats, and two driven gears 32 are respectively fixed on the rotating shafts of the two buttock massage rollers 31 and positioned at the right ends of the rotating shafts.
The buttock driving motor 33 is positioned at the middle position of the right side of the two buttock massage rollers 31, the driving gear 34 is fixedly connected to the rotating shaft of the buttock driving motor 33, the driving gear 34 and the two driven gears 32 are meshed with each other, and the meshing positions are respectively positioned at the front side and the rear side of the driving gear 34.
By starting the hip driving motor 33, the driving gear 34 rotates, and the driving gear 34 drives the two driven gears 32 to rotate so that the hip massage rollers 31 rotate together, thereby relieving the ache of the hip muscles of the person sitting on the sofa wheelchair for a long time.
The front end of the sofa cushion 6 is provided with a leg massage assembly 12, the leg massage assembly 12 comprises leg massage convex blocks 35 and springs 36, one side of the leg massage convex blocks 35, which is close to the sofa cushion 6, is provided with a circular groove, one end of each spring 36 is fixedly connected in the circular groove through welding, and one end of each spring 36, which is far away from the leg massage convex blocks 35, is fixedly connected on the outer wall of the sofa cushion 6. The person on the sofa wheelchair can beat the outer side of the leg by hand so as to compress the spring 36, and the reaction force generated by the compressed spring 36 acts on the leg massage convex blocks 35, so that the leg massage convex blocks 35 massage the inner side of the leg, the higher the beating speed is, the higher the vibration speed of the spring 36 is, the hand can do certain movement, and the leg can achieve better massage effect.
The rear of the sofa cushion 6 is provided with a sofa backrest 7, one side, close to the finger guard 4, of the lower end of the sofa backrest 7 is fixedly connected to the inner wall of the finger guard 4 through screws, a hand push handle 13 is arranged at the upper end position of the rear side of the sofa backrest 7, and family members can push a sofa wheelchair through the hand push handle 13, so that the family members can conveniently move the sofa wheelchair.
The hand push handle 13 includes handle portion 14 and fixed part 15, and handle portion 14 is U-shaped and both sides tip is provided with fixed block 16, and fixed part 15 wears to locate on handle portion 14 and is provided with the internal thread on the inner wall of fixed part 15, is provided with the bolt on the sofa back 7, and fixed part 15 passes through screw thread fixed connection on the bolt. The fixing part 15 is convenient to detach when not needed through threaded fixation, and the U-shaped handle part 14 facilitates the family members to push and pull the sofa wheelchair.
The two sides of the upper end of the sofa backrest 7 are provided with head protection soft plates 8, the outer sides of the head protection soft plates 8 are wrapped with elastic materials, and the elastic materials are wrapped with leather materials. The head protection soft board 8 can protect the head, and meanwhile, the head can lean against the head protection soft board 8 to improve the comfort of the sofa wheelchair. The elastic material can be softer when the headrest is on the head protection soft board 8, provides better comfort, and the leather material can improve the surface wear resistance.
The back massage assembly 9 is arranged in the middle of the interior of the sofa backrest 7, and the back massage assembly 9 comprises an upper lead screw 22 and lower lead screw 22 transmission mechanism 19, a six-foot bracket 20 and three back massage rollers 21. The upper and lower screw rod 22 transmission mechanism 19 comprises an upper and lower screw rod 22, a screw sleeve seat 23 and a back servo motor 24, wherein the upper and lower screw rod 22 is vertically positioned at the middle position inside the sofa backrest 7, the upper and lower ends of the upper and lower screw rod 22 are fixed in bearing seats, and the bearing seats are fixedly connected on the inner wall of the sofa backrest 7 through screws.
The back servo motor 24 is externally provided with a back motor seat, the back motor seat is fixedly connected to the rear inner wall of the sofa backrest 7, a rotating shaft of the back servo motor 24 is fixedly connected with the lower ends of the upper and lower screw rods 22 through a coupler, the screw sleeve seat 23 is arranged on the upper and lower screw rods 22 through threaded connection, the rear end of the screw sleeve seat 23 is provided with a vertical track, the rear end part of the screw sleeve seat 23 is embedded in the track, and the friction force between the screw sleeve seat 23 and the track is small.
The six-foot support 20 is fixedly connected to the front end of the screw sleeve seat 23 through screws, the three back massage rollers 21 are vertically arranged and transversely arranged on the hexagonal support, and two ends of the back massage rollers 21 can be rotatably connected to two sides of the six-foot support 20.
The back servo motor 24 is started to regularly rotate alternately clockwise and anticlockwise, and simultaneously drives the upper and lower screw rods 22 to rotate together, so that the threaded sleeve seat 23 on the upper and lower screw rods 22 moves up and down on the track, and simultaneously drives the six-foot support 20 and the back massage roller 21 thereon to move up and down, and the back massage roller 21 rolls on the back of a person sitting on the sofa wheelchair when moving up and down, so that the back of the person is massaged, the ache and fatigue of the back are relieved, and the back venation is dredged.
The left side and the right side of the upper screw rod 22 and the lower screw rod 22 are provided with slide rails 25 with the same length as the upper screw rod 22 and the lower screw rod 22, a sliding block 26 is slidably connected on the slide rails 25, and a fixing arm 27 which is horizontally arranged is connected between the sliding block 26 and the screw sleeve seat 23. The sliding block 26 is driven to slide up and down in the sliding rail 25 by the fixing arm 27 when the screw sleeve seat 23 moves up and down, so that the screw sleeve seat 23 can be assisted to be more stable when moving up and down, shaking is reduced, and the quality of back massage is improved.
The position that the lower extreme inside the sofa backrest 7 is close to sofa cushion 6 is provided with waist massage subassembly 10, and waist massage subassembly 10 includes waist dwang 28, waist driving motor 29 and a plurality of waist triangle massage piece 30, and the left and right sides is through screw fixedly connected with bearing frame on the lower extreme inner wall of sofa backrest 7, and the both ends fixed connection of waist dwang 28 is in the bearing frame, and the pivot of waist driving motor 29 passes through the right side tip fixed connection of shaft coupling and waist dwang 28.
The lumbar triangle massage blocks 30 are fixedly staggered on the lumbar rotation rod 28 along the length direction of the lumbar rotation rod 28. The waist driving motor 29 is started to drive the waist rotating rod 28 to rotate, and the triangular waist massaging blocks 30 on the waist rotating rod 28 also rotate along with the waist rotating rod and massage the waist of a person sitting on the sofa wheelchair, so that lumbar physiological curvature downward movement caused by sedentary sitting is effectively prevented, and lumbar muscle strain is reduced. The angle of phase difference between the adjacent lumbar triangle massage blocks 30 is 10-20 degrees, and the contact time between the different angles between the lumbar triangle massage blocks 30 and each position of the waist is different when the lumbar triangle massage blocks rotate, so that one position of the waist is in a relaxed state when the other position of the waist is in a massage state, thereby improving the comfort of massage and enhancing the massage effect of the waist.
The upper end of the bottom plate 1 is provided with a controller which is respectively electrically connected with a hip driving motor 33, a back servo motor 24 and a waist driving motor 29, the upper end of the hand guard 4 is provided with a remote controller 5, the remote controller 5 is connected with the controller, and a person sitting on the sofa can control each massage component by using the remote controller 5 through the controller.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (7)
1. The utility model provides a use at home has sofa wheelchair of massage function, includes bottom plate (1), the lower extreme left and right sides of bottom plate (1) is provided with gyro wheel support (2) respectively, both ends below is provided with universal wheel (3), its characterized in that around gyro wheel support (2): the utility model discloses a sofa, including bottom plate (1), cushion support, sofa cushion, back support, protection plate (4) are provided with in the upper end left and right sides of bottom plate (1), both sides the centre of protection plate (4) is provided with cushion support, the upper end of cushion support is provided with sofa cushion (6), the rear of sofa cushion (6) is provided with sofa back (7), one side fixed connection that the lower extreme of sofa back (7) is close to protection plate (4) is at the inner wall of protection plate (4), the upper end both sides of sofa back (7) are provided with protection head soft board (8), the inside intermediate position of sofa back (7) is provided with back massage subassembly (9), the position that the lower extreme of sofa back (7) inside is close to sofa cushion (6) is provided with waist massage subassembly (10), the middle position inside the sofa cushion (6) is provided with a buttock massage component (11), the front end of the sofa cushion (6) is provided with a leg massage component (12), the waist massage component (10) comprises a waist rotating rod (28), a waist driving motor (29) and a plurality of waist triangular massage blocks (30), the left side and the right side on the inner wall of the lower end of the sofa backrest (7) are provided with bearing seats, the two ends of the waist rotating rod (28) are fixedly connected in the bearing seats, a rotating shaft of the waist driving motor (29) is fixedly connected with the right side end part of the waist rotating rod (28) through a coupler, the utility model discloses a sofa cushion, including waist triangle massage piece (30), spring (36) are connected in the outer wall of sofa cushion (6), waist triangle massage piece (30) are fixed staggered on waist dwang (28) along the length direction of waist dwang (28), adjacent the angle of phase difference between waist triangle massage piece (30) is 10 ~20, shank massage subassembly (12) include shank massage lug (35) and spring (36), circular recess has been seted up to one side that shank massage lug (35) is close to sofa cushion (6), the one end fixed connection of spring (36) is in circular recess, the one end fixed connection on the outer wall of sofa cushion (6) is kept away from to spring (36).
2. The sofa wheelchair with a massage function for home use according to claim 1, wherein: the back of the sofa backrest (7) is characterized in that a hand push handle (13) is arranged at the upper end position of the back side of the sofa backrest (7), the hand push handle (13) comprises a handle portion (14) and fixing portions (15), the handle portion (14) is U-shaped, fixing blocks (16) are arranged at the end parts of the two sides of the handle portion, the fixing portions (15) are arranged on the handle portion (14) in a penetrating mode, internal threads are arranged on the inner wall of the fixing portions (15), bolts are arranged on the sofa backrest (7), and the fixing portions (15) are fixedly connected to the bolts through threads.
3. The sofa wheelchair with a massage function for home use according to claim 1, wherein: the hand guard is characterized in that a hand control wheel (17) is arranged on the outer side wall of the hand guard (4), the hand control wheel (17) is located right above the rear universal wheel (3) on the roller support (2), the lowest end of the hand control wheel (17) and the lowest end of the universal wheel (3) are located at the same height, and a hand rim (18) is arranged on the outer side of the hand control wheel (17).
4. A sofa wheelchair with massage function for home use according to claim 3, characterized in that: the diameter of the manual control wheel (17) is 60cm, and the diameter of the hand wheel ring (18) is 55cm.
5. The sofa wheelchair with a massage function for home use according to claim 1, wherein: the back massage assembly (9) comprises an upper lead screw (22) transmission mechanism (19), a six-foot support (20) and three back massage rollers (21), the upper lead screw (22) transmission mechanism (19) comprises an upper lead screw (22), a lower lead screw (22), a screw sleeve seat (23) and a back servo motor (24), a rotating shaft of the back servo motor (24) is fixedly connected with the lower ends of the upper lead screw (22) and the lower lead screw (22) through a coupler, the screw sleeve seat (23) is arranged on the upper lead screw (22) and the lower lead screw (22) through threaded connection, the six-foot support (20) is fixedly connected to the front end of the screw sleeve seat (23), and two ends of the back massage rollers (21) can be rotatably connected to the six-foot support (20).
6. The sofa wheelchair with a massage function for household use according to claim 5, wherein: the left side and the right side of the upper lead screw (22) and the lower lead screw (22) are provided with sliding rails (25) with the same length as the upper lead screw (22), sliding blocks (26) are connected onto the sliding rails (25) in a sliding manner, and fixing arms (27) which are horizontally arranged are connected between the sliding blocks (26) and the screw sleeve seats (23).
7. The sofa wheelchair with a massage function for home use according to claim 1, wherein: the buttock massage assembly (11) comprises two buttock massage rollers (31), two driven gears (32) and a buttock driving motor (33), wherein the buttock massage rollers (31) are horizontally and rotatably arranged at the middle position inside the sofa cushion (6), the two driven gears (32) are respectively fixed on the rotating shafts of the two buttock massage rollers (31) and are positioned at the right ends of the rotating shafts, the buttock driving motor (33) is positioned at the middle position on the right side of the two buttock massage rollers (31), a driving gear (34) is arranged on the rotating shaft of the buttock driving motor (33), the driving gear (34) and the two driven gears (32) are meshed with each other, and the meshing positions are respectively positioned at the front side and the rear side of the driving gear (34).
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| CN202010239390.3A CN111297580B (en) | 2020-03-30 | 2020-03-30 | A sofa wheelchair with massage function for home use |
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| CN202010239390.3A CN111297580B (en) | 2020-03-30 | 2020-03-30 | A sofa wheelchair with massage function for home use |
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| CN111297580A CN111297580A (en) | 2020-06-19 |
| CN111297580B true CN111297580B (en) | 2024-11-19 |
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| CN202010239390.3A Active CN111297580B (en) | 2020-03-30 | 2020-03-30 | A sofa wheelchair with massage function for home use |
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| CN111920600A (en) * | 2020-07-22 | 2020-11-13 | 陈甡 | Medical massage physiotherapy wheelchair |
| CN111920594B (en) * | 2020-08-13 | 2022-06-03 | 丹阳顺科精密机械有限公司 | Medical care wheelchair |
| CN112568642A (en) * | 2020-12-04 | 2021-03-30 | 浙江工贸职业技术学院 | Supplementary old man is convenient to be sat and upright sofa chair |
| CN113081722A (en) * | 2021-03-29 | 2021-07-09 | 范蓉 | Multifunctional portable massage device for clinical magnetic therapy of rheumatism immunity |
| CN119302832B (en) * | 2024-12-13 | 2025-03-14 | 温州智荣健康科技有限公司 | Accurate waist support massage armchair and waist massage structure |
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| CN111297580A (en) | 2020-06-19 |
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Denomination of invention: A sofa wheelchair with massage function for home use Granted publication date: 20241119 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Jiaxing Qitai Smart Home Co.,Ltd. Registration number: Y2024980051122 |
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