EP4585201A1 - Mobilitätsroller - Google Patents

Mobilitätsroller

Info

Publication number
EP4585201A1
EP4585201A1 EP24193027.0A EP24193027A EP4585201A1 EP 4585201 A1 EP4585201 A1 EP 4585201A1 EP 24193027 A EP24193027 A EP 24193027A EP 4585201 A1 EP4585201 A1 EP 4585201A1
Authority
EP
European Patent Office
Prior art keywords
brake
joint
elastic member
assembly
holding cavity
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
EP24193027.0A
Other languages
English (en)
French (fr)
Other versions
EP4585201B1 (de
Inventor
Hongmei TIAN
Jinquan LIN
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.)
Lerado Zhongshan Peaceful Cove Business Tradingco Ltd
Original Assignee
Lerado Zhongshan Peaceful Cove Business Tradingco 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 Lerado Zhongshan Peaceful Cove Business Tradingco Ltd filed Critical Lerado Zhongshan Peaceful Cove Business Tradingco Ltd
Publication of EP4585201A1 publication Critical patent/EP4585201A1/de
Application granted granted Critical
Publication of EP4585201B1 publication Critical patent/EP4585201B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons
    • 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
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons
    • A61H2003/046—Wheeled walking aids for patients or disabled persons with braking means
    • 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
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635—Hand or arm, e.g. handle

Definitions

  • the present disclosure relates to the technical field of mobility scooters, and in particular to a mobility scooter.
  • the elderly can hold on to the handle of the mobility scooter to walk.
  • the handle can be flipped as a backrest, which is convenient for the elderly to rest.
  • the mobility scooter is usually braked by a brake assembly.
  • the brake assembly of the current mobility scooter is independently designed, the elderly, after flipping the handle, have to additionally operate the brake assembly to achieve the function of parking. That is, the operation is complex, especially for the elderly people with mobility problems, and the usage experience is poor.
  • a mobility scooter including:
  • the brake assembly further includes:
  • the holding cavity includes a first holding cavity and a second holding cavity that are disposed on both opposing sides of the holding cavity, and a third holding cavity disposed between the first holding cavity and the second holding cavity; a lower end of one of the two second brake elastic members is arranged in the first holding cavity, and a lower end of the other of the two second brake elastic members is arranged in the second holding cavity; the brake member is arranged in the third holding cavity.
  • the brake connector is arranged with a raised first fixing portion in the third holding cavity, and the brake line is fixed to the first fixing portion.
  • the brake member includes a second fixing portion and an insertion portion, the insertion portion being at least partially inserted into the third holding cavity; the insertion portion defines a sliding groove, and the first fixing portion is inserted in the sliding groove; the second fixing portion is arranged above the insertion portion; the second fixing portion defines a fourth holding cavity and a fifth holding cavity on both opposing sides of the second fixing portion; an upper end of one of the two second brake elastic members is arranged in the fourth holding cavity, and an upper end of the other of the two second brake elastic members is arranged in the fifth holding cavity.
  • the first fixing portion includes a sixth holding cavity configured to receive a fixing head of the brake line; the sixth holding cavity is arranged with a first opening and a second opening, the first opening being aligned with the line groove, and the second opening being in communication with the first opening; a dimension of the fixing head is larger than a dimension of the first opening.
  • the first joint includes a holding groove
  • the handlebar assembly further includes:
  • the brake handle includes:
  • FIG. 1 is a structural schematic view of a mobility scooter according to some embodiments of the present disclosure
  • FIG. 2 is a structural schematic view of a mobility scooter in a disassembled state according to some embodiments of the present disclosure
  • IG. 5 is a schematic view of a brake assembly and a frame of a mobility scooter in a disassembled state according to some embodiments of the present disclosure.
  • the mobility scooter 10 includes a frame 11, a handlebar assembly 12, a seat assembly 13, a brake assembly 14, and a joint assembly 15.
  • the frame 11 includes a front frame 111, a rear frame 112, a front wheel 113 corresponding to the front frame 111, and a rear wheel 114 corresponding to the rear frame 112.
  • the front frame 111 is arranged with a cross tube 119
  • the rear frame 112 is arranged with a cross tube 115
  • the cross tubes 119 and 115 are configured to carry the seat assembly 13.
  • the joint assembly 15 includes a first joint 151 and a second joint 152, the first joint 151 being articulated with the second joint 152, and the second joint 152 being fixed to the frame 11. That is, the first joint 151 and the second joint 152 are rotatable relative to each other.
  • An upper end of the brake assembly 14 is fixed to the handlebar assembly 12, and a lower end of the brake assembly 14 is arranged on the frame 11 of the mobility scooter 10 and is disposed above a corresponding wheel of the mobility scooter 10.
  • the brake assembly 14 is configured to apply a brake to a corresponding wheel by moving toward the wheel when the handlebar assembly 12 is rotated in the first direction.
  • the brake assembly 14 may be arranged on the rear frame 112 and disposed above the rear wheel 114, i.e. the brake assembly 14 can apply a brake to the rear wheel 114, for stopping the rear wheel 114 from turning when the handlebar assembly 12 is turned in the first direction.
  • the described upper and lower ends are upper and lower positions on the spatial structure of the mobility scooter 10 when it is positively placed in the orientation shown in FIG. 1 , and the upper and lower ends described below have the same meaning.
  • the functions of reclining and parking may be realized at the same time by operating the rotation of the handlebar assembly 12, for example, in the first direction, which is easy and convenient to operate.
  • FIG. 6 is a schematic structural view of the brake assembly in a disassembled state
  • FIG. 7 is a schematic structural view of a brake connector.
  • the brake assembly 14 includes a brake connector 141, a brake member 142, a brake line 143, and a brake line sleeve 144.
  • the second fixing portion 1421 is arranged above the insertion portion 1422, and the second fixing portion 1421 and the insertion portion 1422 may be in a one-piece structure.
  • the second fixing portion 1421 defines a fourth holding cavity 1424 and a fifth holding cavity 1425 on both sides of the second fixing portion 1421, and upper ends of the two brake elastic members 148 are arranged in the fourth holding cavity 1424 and the fifth holding cavity 1425, respectively.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Handcart (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
EP24193027.0A 2024-01-10 2024-08-06 Mobilitätsroller Active EP4585201B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410040833.4A CN117815043A (zh) 2024-01-10 2024-01-10 一种代步车

Publications (2)

Publication Number Publication Date
EP4585201A1 true EP4585201A1 (de) 2025-07-16
EP4585201B1 EP4585201B1 (de) 2026-02-25

Family

ID=90515058

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24193027.0A Active EP4585201B1 (de) 2024-01-10 2024-08-06 Mobilitätsroller

Country Status (3)

Country Link
EP (1) EP4585201B1 (de)
CN (1) CN117815043A (de)
WO (1) WO2025148157A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020322A1 (en) * 2002-07-31 2004-02-05 Yu-Chi Hsieh Brake handle structure for mobility aid
WO2004073578A1 (en) * 2003-02-24 2004-09-02 Dolomite Ab A walker device
JP2018500065A (ja) * 2014-11-11 2018-01-11 バウ２ゴー ゲゼルシャフト ミット ベシュレンクテル ハフツング 可動式の歩行・運搬補助器具

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3657216B2 (ja) * 2001-09-27 2005-06-08 象印ベビー株式会社 手押車
CN101758847B (zh) * 2010-02-05 2012-07-18 好孩子儿童用品有限公司 婴儿推车
CN204110124U (zh) * 2014-09-16 2015-01-21 周伟伟 一种儿童推车刹车装置
DE202015000207U1 (de) * 2014-11-11 2016-02-12 Bow2Go Gmbh Mobile Geh- und Transporthilfe-Vorrichtung
CN210555329U (zh) * 2019-07-26 2020-05-19 厦门基信医疗技术有限公司 一种可折叠助行器的刹车装置
CN216417715U (zh) * 2021-08-26 2022-05-03 中山隆成启航商贸有限公司 一种折叠助步车
CN217014634U (zh) * 2021-12-21 2022-07-22 宁波神宇医疗器械有限公司 一种可收纳节省空间的四轮车

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020322A1 (en) * 2002-07-31 2004-02-05 Yu-Chi Hsieh Brake handle structure for mobility aid
WO2004073578A1 (en) * 2003-02-24 2004-09-02 Dolomite Ab A walker device
JP2018500065A (ja) * 2014-11-11 2018-01-11 バウ２ゴー ゲゼルシャフト ミット ベシュレンクテル ハフツング 可動式の歩行・運搬補助器具

Also Published As

Publication number Publication date
EP4585201B1 (de) 2026-02-25
CN117815043A (zh) 2024-04-05
WO2025148157A1 (zh) 2025-07-17

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