CN114225316A - Leg and back composite exercise machine - Google Patents

Leg and back composite exercise machine Download PDF

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Publication number
CN114225316A
CN114225316A CN202111518756.1A CN202111518756A CN114225316A CN 114225316 A CN114225316 A CN 114225316A CN 202111518756 A CN202111518756 A CN 202111518756A CN 114225316 A CN114225316 A CN 114225316A
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CN
China
Prior art keywords
massage
leg
connecting rod
gear
exercise machine
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Granted
Application number
CN202111518756.1A
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Chinese (zh)
Other versions
CN114225316B (en
Inventor
周跃凤
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.)
Sun Jianchun
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Individual
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Priority to CN202111518756.1A priority Critical patent/CN114225316B/en
Publication of CN114225316A publication Critical patent/CN114225316A/en
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Publication of CN114225316B publication Critical patent/CN114225316B/en
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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • 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
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • 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
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0228—Sitting on the buttocks
    • A63B2208/0233—Sitting on the buttocks in 90/90 position, like on a chair
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Massaging Devices (AREA)

Abstract

The invention discloses a leg and back composite exercise machine which comprises a main body support, an electric cylinder, a first connecting rod, a second gear, a second connecting rod, a third gear, a pedal, a crankshaft, a first chain wheel, a chain, a second chain wheel and a back massage unit. The pedal is rotationally matched in two connecting rod shaft necks in the middle of the crankshaft, the first chain wheel is fixed at the right shaft end of the crankshaft and rotates together with the crankshaft, the first chain wheel is connected with the second chain wheel through a chain, the worm wheel is hinged in the worm wheel support, the worm is hinged in the worm wheel seat, the worm wheel is matched with the worm, the worm and the worm wheel, one end of the crank is fixed on two sides of a hinged shaft of the worm wheel, the worm wheel rotates together with the crank, and the heads of the third connecting rod and the fourth connecting rod are hinged at the other end of the crank together. According to the invention, the worm and gear of the back massage unit is driven to rotate by means of pedaling, and finally the massage roller is driven to circularly reciprocate so as to massage the back, so that the back and the legs of the human body are compositely exercised.

Description

Leg and back composite exercise machine
Technical Field
The invention relates to the technical field of medical instruments, in particular to a leg and back composite exercise machine.
Background
With the continuous development of society and the continuous improvement of living standard of people, the health problem becomes a focus of public attention. The existing people have fast pace of life and high pressure, many people sit for a long time to work and study, and lack of exercise time, so various injuries can be caused to the body, for example, long-time sitting can cause the blood circulation of the back and the legs to be slow, the symptoms of waist soreness and back pain are easily caused, the sleep and the mood are seriously influenced, and meanwhile, long-time no movement can cause the muscle degeneration of the legs. Therefore, there is an urgent need for a composite exercise machine that can massage the back to promote blood circulation and leg exercises.
The prior art application No. 201820191043.6 discloses a chair for a leg exercise mechanism, which is provided with a pneumatic telescopic arm and a pneumatic telescopic rod, so that the angle of the chair can be adjusted, the structure is simple, the chair has great utilization value, and the chair is convenient for an exerciser to operate; the headrest is arranged, so that the comfort of the exerciser is improved; the handrail that is equipped with can rotate through connecting rod and first bolt, realizes accomodating the purpose of handrail, practices thrift the space, has improved the convenience of seat. The device is mainly designed aiming at the angle that the leg exercising seat can not adjust the exerciser, and does not relate to the technical problem of specific exercise of legs and back. The effect of simultaneous leg and back exercise cannot be achieved.
Disclosure of Invention
In view of the above technical problems, the present invention provides a leg and back compound exercise machine, which comprises a support base, a leg exercise mechanism and a back massage mechanism, wherein the leg exercise mechanism comprises a treading piece, and the treading piece is treaded by feet to exercise legs; the rotation of the treading piece transmits power to the gear assembly, and the gear assembly drives the back massage mechanism to work; the back massage mechanism comprises a rotating part and a massage component, wherein the rotating part drives the massage component to extend forwards while rotating, and the massage component slides upwards to massage the back of a human body from the bottom.
The treading piece comprises a pedal and a crankshaft, the pedal is treaded to drive the crankshaft to rotate, and power is transmitted to the gear assembly through the chain wheel. The gear assembly comprises a straight gear and a bevel gear, and power is transmitted to the worm gear assembly in the back massage mechanism through the matching of the straight gear and the bevel gear. Realize power transmission through the foot is stepped on, temper the shank and have tempered the back again.
The rotating piece is arranged on the massage component bracket, and the massage component bracket is fixedly arranged on the bracket base. The rotating piece further comprises a connecting rod piece and a crank, the crank is fixedly connected with the worm wheel, one end of the connecting rod is connected with the crank, the other end of the connecting rod is slidably installed on the massage component support, the connecting rod is driven by the worm wheel to rotate and slide on the massage component support, and the connecting rod is provided with the massage component. The massage component comprises a guide rod, a massage roller piece is installed on the guide rod, and the guide rod slides up and down to drive the massage roller piece to massage. The massage roller piece comprises a supporting plate, a plurality of massage roller supporting frames are arranged on the supporting plate, a massage roller is connected to each massage roller supporting frame through an elastic component, and a positioning rod is further arranged on each massage roller supporting frame to prevent the massage rollers from deviating. The massage roller can ensure that the back is massaged at a position which is not deviated, and is tightly attached to the back. The spring prevents injury to the back.
The leg and back composite exercise machine is characterized in that a seat composed of a support base and a back plate is further arranged on the support base, an electric cylinder is arranged on the back plate to adjust the angle of the back plate, two open grooves are formed in the back plate, and a massage mechanism penetrates through the back plate to massage the back of a human body.
Compared with the prior art, the invention has the beneficial effects that: 1. the leg exercise and the back exercise are integrated, so that the occupied space is reduced on the basis of achieving the effect of multiple exercises; 2. the massage roller can massage the back in a circulating and reciprocating way through the crank-connecting rod mechanism; 3. the massage roller is pushed by the spring, so that the massage roller can be attached to the back of a human body during massage, and the injury of the rigid massage roller of the traditional exercise machine to the back of the human body is prevented.
Drawings
FIG. 1 is a schematic diagram of a front side axial structure of the present invention.
Fig. 2 is a schematic rear axial view of the present invention.
Fig. 3 is a schematic structural diagram of the main body bracket of the invention.
Fig. 4 is a schematic structural view of the back massage unit of the present invention.
Figure 5 is a massage assembly support of the present invention.
Fig. 6 is a schematic view of the structure of the massage roller bracket of the present invention.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): as shown in fig. 1, 2, 3, 4, 5, and 6, a leg and back compound exercise machine includes a main body frame 1, an electric cylinder 3, a first link 5, a second gear 6, a second link 7, a third gear 8, a transmission shaft 9, pedals 10, a crankshaft 11, a first sprocket 12, a chain 13, a second sprocket 14, and a back massage unit.
The main body support 1 comprises a seat bottom plate 101, a first support 102, a second support 103 and a third support 104, the seat bottom plate 101 is arranged at the front end of the main body support 1, two hinged seats are arranged on two sides of the rear end of the seat bottom plate 101, the second support 103 is arranged at the lower portion of the front end of the seat bottom plate 101, the first support 102 is arranged at the lower portion of the rear end of the seat bottom plate 101, and the third support 104 is arranged at the rear end of the main body support 1. The crankshaft 11 is hinged in the middle of the second bracket 103, the number of the pedals 10 is two, the pedals are respectively and rotationally matched in two connecting rod journals in the middle of the crankshaft 11, the first chain wheel 12 is fixed at the right shaft end of the crankshaft 11 and rotates together with the crankshaft 11, the transmission shaft 9 is hinged with the first bracket 102, the second chain wheel 14 is fixed at the right shaft end of the transmission shaft 9 and rotates together with the transmission shaft 9, and the first chain wheel 12 and the second chain wheel 14 are connected through the chain 13 to form chain transmission.
The lower part of the back of the backrest plate 2 is provided with a fourth bracket 201 and a fifth bracket 202, the fourth bracket 201 is in the middle, the fifth bracket 202 is close to the outer side, the fifth bracket 202 is an L-shaped bracket, and the lower end of the backrest plate 2 is hinged with hinged seats at two sides of the rear end of the seat bottom plate 101. The back board 2 can be rotated about a hinge seat at the rear end of the seat bottom board 101.
The third gear 8 is fixed at the left shaft end of the transmission shaft 9 and rotates together with the transmission shaft 9, one end of the first connecting rod 5 is hinged with one end of the second connecting rod 7, and the other end of the first connecting rod is hinged with the fifth bracket 202 and the transmission shaft 9 respectively. The second gear 6 is hinged with a common hinge shaft of the first connecting rod 5 and the second connecting rod 7, wherein the center distance of two hinge holes of the first connecting rod 5 is the same as the center distances of the first gear 4 and the second gear 6, the center distance of two hinge holes of the second connecting rod 7 is the same as the center distances of the second gear 6 and the third gear 8, the first gear 4 is in gear kneading with the second gear 6, and the second gear 6 is in gear kneading with the third gear 8. Due to the action of the first connecting rod 5 and the second connecting rod 7, transmission can still be realized when the center distance between the first gear 4 and the third gear 8 is changed. The number of the electric cylinders 3 is two, the lower ends of the electric cylinders are respectively hinged with the third supports 104, the upper ends of the electric cylinders are respectively hinged with the back surface of the back board 2, and the expansion of the electric cylinders 3 is used for controlling the elevation angle of the back board 2.
The back massage unit comprises a back board 2, a first gear 4, a massage component bracket 15, a guide rod 16, a worm wheel 17, a third connecting rod 18, a crank 19, a fourth connecting rod 20, a driven bevel gear 21, a driving bevel gear 22, a fourth gear 23, a fifth gear 24, a worm 25, a spring 26, a massage roller bracket 27, a massage roller 28, a supporting plate 29, a positioning rod 30, a first slide block 31 and a second slide block 32. The massage assembly bracket 15 comprises a worm seat 1501, a worm wheel bracket 1502, a first sliding guide 1503, a connecting plate 1504 and a second sliding guide 1505, wherein the second sliding guide 1505 and the first sliding guide 1503 are respectively arranged at the upper part and the lower part of the massage assembly bracket 15, the worm wheel bracket 1502 and the worm seat 1501 are arranged at the side surface of the massage assembly bracket 15, hinge holes of the worm wheel bracket 1502 and the worm seat 1501 are crossed, and the connecting plate 1504 is arranged at the side surface of the massage assembly bracket 15 to fixedly connect the massage assembly bracket 15 and the backrest plate 2. The worm wheel 17 is hinged in the worm wheel bracket 1502, the worm 25 is hinged in the worm seat 1501, the worm wheel 17 is matched with the worm wheel 25, the number of the cranks 19 is two, one end of each crank is fixed on two sides of a hinged shaft of the worm wheel 17, the worm wheel 17 and the cranks 19 rotate together, the number of the third connecting rod 18 and the number of the fourth connecting rod 20 are two respectively, the head parts of the third connecting rod 18 and the fourth connecting rod 20 are hinged at the other end of the crank 19 together, the number of the first sliding blocks 31 is four, the first sliding blocks are respectively matched with the second sliding guide rails 1505 and the first sliding guide rails 1503 in a sliding mode, the tail parts of the third connecting rod 18 are hinged on the side surfaces of the first sliding blocks 31, and the tail parts of the fourth connecting rod 20 are hinged on the side surfaces of the first sliding blocks 31. The rotation of the crank 19 drives the third connecting rod 18 and the fourth connecting rod 20 to move along the first sliding guide rails of the second sliding guide rails 1505 and 1503, hinge holes are arranged at the same positions of the middles of the third connecting rod 18 and the fourth connecting rod 20, the upper end of the guide rod 16 is a linear guide rail, the lower end of the guide rod 16 is hinged in the hinge hole in the middle of the fourth connecting rod 20, the rear side of the second sliding block 32 is hinged in the hinge hole in the middle of the third connecting rod 18, and the front side of the second sliding block 32 is connected with the front end of the guide rod 16 in a sliding mode. The fourth gear 23 is fixed at the lower end of the worm 25, the fifth gear 24 is hinged with the fourth bracket 201, the driven bevel gear 21 is fixed on a hinged shaft of the fifth gear 24, the driven bevel gear 21 and the fifth gear 24 rotate together, the drive bevel gear 22 and the first gear 4 are hinged on the fifth bracket 202 together, and the drive bevel gear 22 and the first gear 4 are fixed on the same shaft to rotate. The fourth gear 23 and the fifth gear 24 are gear-engaged, and the driven bevel gear 21 and the drive bevel gear 22 are gear-engaged.
The number of the supporting plates 29 is two, the supporting plates are fixed on the guide rods 16 through the supports respectively, four massage roller supports 27 are arranged below each supporting plate 29, the massage roller supports 27 and the supporting plates 29 are connected with the telescopic shafts through springs 26, the massage roller supports 27 can be vertically telescopic, the positioning rods 30 are further arranged above the massage roller supports 27, the positioning holes in the supporting plates 29 are penetrated above the positioning rods 30, the massage roller supports 27 can only vertically move and do not rotate, the massage rollers 28 are hinged with the massage roller supports 27, and the massage rollers 28 can freely rotate.
The working principle of the invention is as follows: before starting to exercise, the elevation angle of the backboard 2 can be adjusted to a proper angle through the expansion and contraction of the electric cylinder 3, a further exerciser can step on the main body support 1 and step on the pedal 10, the rotation of the crankshaft 11 is transmitted through the chain 13, the first chain wheel 12 and the second chain wheel 14, and the power is transmitted to the transmission shaft 9, the transmission shaft 9 drives the third gear 8, the second gear 6 and the first gear 4 to transmit the power to the driving bevel gear 22 through gear engagement, the power is further transmitted to the worm wheel 17 through bevel gear transmission, the worm wheel 17 drives the crank 19 to rotate circularly, the third connecting rod 18 and the fourth connecting rod 20 are transmitted through the connecting rods to drive the guide rod 16 to move and further drive the massage roller 28 to move circularly, and finally the massage roller 28 can massage and exercise the exerciser, because the power of the whole exerciser is generated by the pedal, so that the legs can be exercised and recovered while the back is massaged.

Claims (8)

1. A leg and back composite exercise machine comprises a support seat, and is characterized by also comprising a leg exercise mechanism and a back massage mechanism, wherein the leg exercise mechanism comprises a treading piece, and the treading piece is treaded by feet to exercise legs; the rotation of the treading piece transmits power to the gear assembly, and the gear assembly drives the back massage mechanism to work;
the back massage mechanism comprises a rotating part and a massage component, wherein the rotating part drives the massage component to extend forwards while rotating, and the massage component slides upwards to massage the back of a human body from the bottom.
2. The leg and back compound exercise machine of claim 1, wherein the treading member comprises a pedal and a crankshaft, and the treading of the pedal causes the crankshaft to rotate, and the power is transmitted to the gear assembly through the chain wheel.
3. The leg and back compound exercise machine of claim 2, wherein the gear assembly comprises a spur gear and a bevel gear, and the power is transmitted to the worm gear assembly of the back massage mechanism through the engagement of the spur gear and the bevel gear.
4. The leg and back compound exercise machine of claim 1, wherein the rotating member is mounted on a massage assembly support that is fixedly mounted on a support base.
5. The leg and back compound exercise machine of claim 4, wherein the rotating member further comprises a connecting rod member and a crank, the crank is fixedly connected with the worm wheel, one end of the connecting rod is connected with the crank, the other end of the connecting rod is slidably mounted on the massage component support, the connecting rod is driven to slide on the massage component support through rotation of the worm wheel, and the connecting rod is provided with the massage component.
6. The leg and back composite exercise machine of claim 5, wherein the massage assembly comprises a guide bar, the guide bar is provided with the massage roller, and the guide bar slides up and down to drive the massage roller to massage.
7. The leg and back composite exercise machine according to claim 6, wherein the massage roller member includes a support plate, the support plate is provided with a plurality of massage roller supports, each of the massage roller supports is connected with a massage roller through an elastic member, and the massage roller supports are further provided with positioning rods to prevent the massage rollers from shifting.
8. The leg and back compound exercise machine according to any one of claims 1-7, wherein the frame base is further provided with a seat consisting of a frame base and a backrest plate, the backrest plate is provided with an electric cylinder capable of adjusting the angle of the backrest plate, and the backrest plate is provided with two open slots for the massage mechanism to pass through to massage the back of the human body.
CN202111518756.1A 2021-12-14 2021-12-14 Leg and back combined exercise machine Active CN114225316B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111518756.1A CN114225316B (en) 2021-12-14 2021-12-14 Leg and back combined exercise machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111518756.1A CN114225316B (en) 2021-12-14 2021-12-14 Leg and back combined exercise machine

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Publication Number Publication Date
CN114225316A true CN114225316A (en) 2022-03-25
CN114225316B CN114225316B (en) 2023-08-01

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206167311U (en) * 2016-08-24 2017-05-17 钟山职业技术学院 Energy -conserving fitness massage chair of low carbon
CN107157700A (en) * 2017-05-18 2017-09-15 济南富安机械设计有限公司 A kind of medical self-service back massage chair
CN209202457U (en) * 2018-01-10 2019-08-06 朱永平 A kind of multifunctional chair
CN111658430A (en) * 2020-06-16 2020-09-15 河南省中医院（河南中医药大学第二附属医院） Cerebrovascular intervention treatment device
CN112260470A (en) * 2020-09-02 2021-01-22 珠海市人民医院 Baby claps back of body actuating system
CN213251100U (en) * 2020-09-04 2021-05-25 郑州市中心医院 Old breathing phlegm discharging device that cleans breath
CN214049652U (en) * 2020-07-28 2021-08-27 西安市新希望医疗器械有限公司 Back massage device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206167311U (en) * 2016-08-24 2017-05-17 钟山职业技术学院 Energy -conserving fitness massage chair of low carbon
CN107157700A (en) * 2017-05-18 2017-09-15 济南富安机械设计有限公司 A kind of medical self-service back massage chair
CN209202457U (en) * 2018-01-10 2019-08-06 朱永平 A kind of multifunctional chair
CN111658430A (en) * 2020-06-16 2020-09-15 河南省中医院（河南中医药大学第二附属医院） Cerebrovascular intervention treatment device
CN214049652U (en) * 2020-07-28 2021-08-27 西安市新希望医疗器械有限公司 Back massage device
CN112260470A (en) * 2020-09-02 2021-01-22 珠海市人民医院 Baby claps back of body actuating system
CN213251100U (en) * 2020-09-04 2021-05-25 郑州市中心医院 Old breathing phlegm discharging device that cleans breath

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Effective date of registration: 20230710

Address after: No. 75, group 1, Chengdong community, Tianmushan street, Jiangyan District, Taizhou City, Jiangsu Province, 225300

Applicant after: Sun Jianchun

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