WO2017016209A1 - Mécanisme de pliage rapide de trottinette électrique - Google Patents

Mécanisme de pliage rapide de trottinette électrique Download PDF

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Publication number
WO2017016209A1
WO2017016209A1 PCT/CN2016/073433 CN2016073433W WO2017016209A1 WO 2017016209 A1 WO2017016209 A1 WO 2017016209A1 CN 2016073433 W CN2016073433 W CN 2016073433W WO 2017016209 A1 WO2017016209 A1 WO 2017016209A1
Authority
WO
WIPO (PCT)
Prior art keywords
movable block
lower movable
folding mechanism
lock core
quick folding
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.)
Ceased
Application number
PCT/CN2016/073433
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English (en)
Chinese (zh)
Inventor
方斌
应刚
方根红
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Individual
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Individual
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Filing date
Publication date
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Publication of WO2017016209A1 publication Critical patent/WO2017016209A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
    • B62K3/00—Bicycles
    • B62K3/002—Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
    • B62K15/00—Collapsible or foldable cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
    • B62K15/00—Collapsible or foldable cycles
    • B62K15/006—Collapsible or foldable cycles the frame being foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
    • B62K2204/00—Adaptations for driving cycles by electric motor

Definitions

  • the present invention relates to a portable single-person vehicle, and more particularly to an electric scooter quick folding mechanism.
  • the electric scooter is another new skateboard product after the drive skateboard. It saves energy, is easy to operate, has beautiful appearance and is safer to drive.
  • the folding mechanism of the existing electric scooter is usually more laborious and time consuming, and is not easy to fold, which is disadvantageous for a wider range of applications and is not convenient to use.
  • the present invention provides an electric scooter quick folding mechanism that is easy to operate and can be quickly folded.
  • the utility model relates to an electric scooter quick folding mechanism, which comprises a support block for supporting a front fork and a pedal, an upper movable block with a front end and a front fork main assembly rotatably connected on the front fork, a front end and an upper movable mechanism. a lower movable block of the rear end of the block rotatably connected, an unlocking handle for unfastening the unfolding state of the quick folding mechanism, and a lock core member for positioning and folding the quick folding mechanism;
  • the support block is provided with two blocks, two support blocks are symmetrically arranged on two sides of the lower movable block, and the lower movable block is provided with two pieces, and two lower movable blocks are symmetrically arranged on both sides of the unlocking handle ;
  • the middle portion of the unlocking handle is fixed to the middle front portion of the lower movable block by a handle fixing pin, and the lower portion of the unlocking handle is in contact with the rear portion of the upper surface of the lock core member.
  • the middle portion of the unlocking handle is further provided with a torsion spring wound around the handle fixing pin, one end of the torsion spring is in contact with the unlocking handle, and the other end of the torsion spring is topped on the lower movable block;
  • the front end of the lock core member is fixedly connected to the middle and lower portions of the support block, and the front portion and the middle portion of the upper surface of the lock core member are respectively opened with a positioning positioning card slot for positioning in a fully unfolded state of the quick folding mechanism and for fast a folding positioning slot that is positioned in a fully folded state of the folding mechanism, the front end of the lock core member is fixedly connected with one end of a return spring that is reset by the lock core member, and the other end of the return spring is fixed on the front fork
  • the front and lower portions of the two lower movable blocks are fixedly connected with the unfolding latches for engaging with the unfolding positioning card slots, and the fixed connection between the lower and lower portions of the two lower movable blocks is used for engaging with the folding positioning card slots.
  • the front end of the support block is fixedly coupled to the front fork, the rear end of the support block is hinged to the front end of the pedal, and the hinge point between the lower movable block and the pedal is located between the support block and the pedal The back of the point.
  • the rear end of the upper movable block is fixed with a movable block fixing pin
  • the two lower movable blocks are symmetrically arranged on both sides of the upper movable block and are respectively hinged with the movable block fixing pin
  • the front end of the lock core piece The lock core fixing pin is fixedly connected
  • the two support blocks are symmetrically arranged on the two sides of the lock core member and are respectively fixedly connected with the lock core fixing pin.
  • a profiled hole is disposed on the support block and the lower movable block.
  • the rear end of the support block is hinged with the front end of the pedal by a support block fixing pin
  • the rear end of the lower movable block is hinged with the front end of the pedal by a rotation pin
  • the beneficial effects of the invention are mainly manifested in: easy folding and effortless; fast folding can be achieved.
  • Figure 1 is an exploded view of the fast folding mechanism of an electric scooter.
  • FIG. 2 is a half-folded state diagram of the quick folding mechanism of the electric scooter.
  • Figure 3 is a fully folded state view of the electric scooter quick folding mechanism.
  • Fig. 4 is a view showing an unfolded state of the quick folding mechanism of the electric scooter.
  • Fig. 5 is a reference diagram of the use of the electric scooter quick folding mechanism.
  • an electric folding scooter quick folding mechanism includes a support block 1 for supporting a front fork and a pedal, and a front end and a front fork main bearing 13 rotatably connected to the front fork.
  • the support block 1 is provided with two blocks, two support blocks are symmetrically arranged on two sides of the lower movable block 2, and the lower movable block 2 is provided with two blocks, and two lower movable blocks are symmetrically arranged on the unlocking handle Both sides of 4;
  • the middle portion of the unlocking handle 4 is fixed to the middle front portion of the lower movable block 2 by a handle fixing pin 4.1, and the lower portion of the unlocking handle 4 abuts against the rear portion of the upper surface of the lock core member 5,
  • the middle portion of the unlocking handle 4 is further provided with a torsion spring 4.2 wound around the handle fixing pin 4.1.
  • One end of the torsion spring 4.2 is in contact with the unlocking handle 4, and the other end of the torsion spring 4.2 is in contact with the lower end.
  • the front end of the lock core member 5 is fixed to the middle and lower portions of the support block 1, and the front portion and the middle portion of the upper surface of the lock core member 5 are respectively opened for quick folding mechanism to be fully deployed.
  • the front end of the lock core member 5 is fixedly connected to one end of the return spring 6 which is reset by the lock core member 5, and the other end of the return spring 6 is fixed on the front fork main bearing 13;
  • the front and lower portions of the two lower movable blocks are fixedly connected with the unfolding bayonet 5.2 for engaging with the unfolding positioning card slot, and the fixed connection between the lower and lower portions of the two lower movable blocks is used for engaging with the folding positioning card slot.
  • Folding bayonet 11 , the rear end of the lower movable block 2 is hinged to the front end of the pedal 14;
  • the front end of the support block 1 is fixed to the front fork main assembly 13, the rear end of the support block 1 is hinged to the front end of the pedal 14, and the hinge point between the lower movable block 2 and the pedal 14 is located at the support block. 1 behind the hinge point between the pedal 14.
  • the rear end of the upper movable block 3 is fixed with a movable block fixing pin 3.1, and two lower movable blocks are symmetrically arranged on both sides of the upper movable block 3, respectively, hinged with the movable block fixing pin 3.1;
  • the front end of the core member 5 is fixedly connected with the lock core fixing pin 5.1, and the two support blocks are symmetrically arranged on both sides of the lock core member 5 and are fixedly connected to the lock core fixing pin 5.1, respectively.
  • the support block 1 and the lower movable block 2 are provided with a shaped hole.
  • the rear end of the support block 1 is hinged with the front end of the pedal 14 by the support block fixing pin 8
  • the rear end of the lower movable block 2 is hinged with the front end of the pedal 14 by the rotation pin 10.
  • the upper portion of the unlocking handle 4 is a handle, and the lower portion is in contact with the lock core member 5; the front end of the pedal 14 is further provided with a pedal decorative cover 9; the lower movable block 2 is an L-shaped body.
  • the fixed connection point of the unfolding bayonet 5.1 and the lower movable block 2 is located at the lower rear of the hinge point of the lower movable block 2 and the upper movable block 3, and the folding bayonet 11
  • the fixed connection point with the lower movable block 2 is located at the front lower side of the hinge point of the lower movable block 2 and the pedal 14;
  • the two support blocks are symmetrically distributed on both sides of the front fork main bearing and pass the upper and lower two firmware lock pins 7 Attached to the front fork main bearing 13, the other end of the return spring 6 is fixed on the lower fastener pin, the fixing nut 12 is screwed with the fastener pin 7;
  • the lower movable block 2 is The hinge point between the pedals 14 and the hinge point of the lower movable block 2 and the upper movable block 3 and the upper fixed point of the support block 1 and the front fork main assembly 13 are in line.
  • the folding step of the present invention is: first, pulling the handle of the unlocking handle 4 to rotate around the handle fixing pin 4.1, and rotating the lock core member 5 also around the lock cylinder fixing pin 5.1, thereby unfolding the positioning card slot. Internal withdrawal to expand the card 5.2;
  • the folding mechanism is unlocked, and at this time, the front fork to which the front fork main bearing 13 is mounted is pulled backward, and then the movable block fixing pin 3.1 starts to enter an active state, so that the lower movable block 2 Folding with the upper movable block 3, and the support block 1 starts to rotate around the support block fixing pin;
  • the invention is easy to fold and effortless, and at the same time fast, can achieve 1 second folding.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Handcart (AREA)

Abstract

L'invention concerne un mécanisme de pliage rapide d'une trottinette électrique. Le mécanisme de pliage rapide comprend un bloc de support (1) utilisé pour porter une fourche avant et une pédale (14), un bloc mobile supérieur (3), dont l'extrémité avant est reliée de façon mobile à un ensemble fourche avant (13) qui est situé sur la fourche avant, un bloc mobile inférieur (2), dont l'extrémité avant est reliée de façon mobile à l'extrémité arrière du bloc mobile supérieur (3), une poignée de déverrouillage (4) utilisée pour déplacer le mécanisme de pliage rapide dans un état déplié, et un élément de barillet de serrure (5) utilisé pour verrouiller le mécanisme de pliage rapide une fois qu'il est déplié et plié. Deux blocs de support (1) sont utilisés, ceux-ci étant disposés symétriquement sur les deux côtés du bloc mobile inférieur (2) ; deux blocs mobiles inférieurs (2) sont utilisés, ceux-ci étant disposés symétriquement sur les deux côtés de la poignée de déverrouillage (4) ; une partie centrale de la poignée de déverrouillage (4) est reliée de manière fixe à une partie avant centrale du bloc mobile inférieur (2) par l'intermédiaire d'une broche de fixation de poignée (4.1), et une partie inférieure de la poignée de déverrouillage (4) vient en butée contre une partie arrière d'une surface supérieure de l'élément de barillet de serrure (5). Le mécanisme de pliage rapide pour la trottinette électrique est facile à utiliser et permet un pliage rapide.
PCT/CN2016/073433 2015-07-29 2016-02-04 Mécanisme de pliage rapide de trottinette électrique Ceased WO2017016209A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510475506.2 2015-07-29
CN201510475506.2A CN105035235A (zh) 2015-07-29 2015-07-29 电动滑板车快速折叠机构

Publications (1)

Publication Number Publication Date
WO2017016209A1 true WO2017016209A1 (fr) 2017-02-02

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PCT/CN2016/073433 Ceased WO2017016209A1 (fr) 2015-07-29 2016-02-04 Mécanisme de pliage rapide de trottinette électrique

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CN (2) CN105035235A (fr)
WO (1) WO2017016209A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114802569A (zh) * 2022-04-02 2022-07-29 浙江风回科技有限公司 一种易收纳的电动滑板车

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105035235A (zh) * 2015-07-29 2015-11-11 方斌 电动滑板车快速折叠机构
CN105836019B (zh) * 2016-04-12 2019-03-22 深圳市捷利欧科技有限公司 一种滑板车快速折叠装置
KR200484935Y1 (ko) * 2016-06-27 2017-11-10 장향옥 조절레버가 구비된 킥보드용 폴딩 장치
US11406890B1 (en) 2017-08-25 2022-08-09 David Jackson Skateboard assembly
CN108068961B (zh) * 2018-01-19 2023-10-27 中山游友电动车有限公司 简便式折叠前叉及折叠自行车和折叠电动车
CN110422260A (zh) * 2019-03-06 2019-11-08 永康市酷格科技有限公司 一种滑板车快速折叠自锁死机构
CN111483541A (zh) * 2020-05-13 2020-08-04 浙江飞神车业有限公司 可折叠滑板车
CN112722140B (zh) * 2021-02-08 2022-05-10 浙江飞神车业有限公司 一种多处可折叠的滑板车

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DE29708051U1 (de) * 1997-05-07 1997-11-27 Outdoor Bike Trades GmbH, 50677 Köln Leichtmetallroller mit Klappmechanismus mit zum Hinterrad wirkenden Handbremse
GB2353772A (en) * 2000-11-08 2001-03-07 Ltc Distributors Ltd Foot operated collapsible scooter
CN201099320Y (zh) * 2007-09-14 2008-08-13 武济群 滑板车折叠装置
CN201670322U (zh) * 2010-04-27 2010-12-15 戚善鸣 一种折叠式自行车的折叠前管
CN201712729U (zh) * 2010-03-05 2011-01-19 武济群 滑板车折叠机构
CN203228897U (zh) * 2013-04-25 2013-10-09 程恩广 带有碟刹装置的折叠滑板车
CN105035235A (zh) * 2015-07-29 2015-11-11 方斌 电动滑板车快速折叠机构
CN204979065U (zh) * 2015-07-29 2016-01-20 方斌 电动滑板车快速折叠机构

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CN203681776U (zh) * 2013-12-20 2014-07-02 胡海鹏 一种儿童折叠滑板车
CN204210660U (zh) * 2014-11-25 2015-03-18 谢凤娥 一种折叠器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29708051U1 (de) * 1997-05-07 1997-11-27 Outdoor Bike Trades GmbH, 50677 Köln Leichtmetallroller mit Klappmechanismus mit zum Hinterrad wirkenden Handbremse
GB2353772A (en) * 2000-11-08 2001-03-07 Ltc Distributors Ltd Foot operated collapsible scooter
CN201099320Y (zh) * 2007-09-14 2008-08-13 武济群 滑板车折叠装置
CN201712729U (zh) * 2010-03-05 2011-01-19 武济群 滑板车折叠机构
CN201670322U (zh) * 2010-04-27 2010-12-15 戚善鸣 一种折叠式自行车的折叠前管
CN203228897U (zh) * 2013-04-25 2013-10-09 程恩广 带有碟刹装置的折叠滑板车
CN105035235A (zh) * 2015-07-29 2015-11-11 方斌 电动滑板车快速折叠机构
CN204979065U (zh) * 2015-07-29 2016-01-20 方斌 电动滑板车快速折叠机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114802569A (zh) * 2022-04-02 2022-07-29 浙江风回科技有限公司 一种易收纳的电动滑板车

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CN106005197B (zh) 2019-06-14
CN106005197A (zh) 2016-10-12
CN105035235A (zh) 2015-11-11

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