WO2016169085A1 - 一种音乐联动折叠轮椅车 - Google Patents

一种音乐联动折叠轮椅车 Download PDF

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Publication number
WO2016169085A1
WO2016169085A1 PCT/CN2015/079532 CN2015079532W WO2016169085A1 WO 2016169085 A1 WO2016169085 A1 WO 2016169085A1 CN 2015079532 W CN2015079532 W CN 2015079532W WO 2016169085 A1 WO2016169085 A1 WO 2016169085A1
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Prior art keywords
seat
telescopic arm
music
folding wheelchair
shaft
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PCT/CN2015/079532
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English (en)
French (fr)
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朱子毅
张家香
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朱子毅
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Publication of WO2016169085A1 publication Critical patent/WO2016169085A1/zh

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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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet

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  • the Chinese patent with the bulletin number 201379764 discloses a walking rehabilitation self-service car, which can hold the handrail and move the car body slowly and walk to achieve the purpose of rehabilitation exercise without any care. You can also sit down at any time or walk by others, but the rehabilitation method for the patient's leg is only to slow down the car, not to restore the leg strength, and the structure is outdated and can not be folded.
  • Other folding self-driving cars have the disadvantages of cumbersome design, complicated structure, complicated unlocking and locking procedures, and low security.
  • the arm, the telescopic arm sleeve is provided with a protruding post, the protruding column is connected with the elastic pin, the protruding column is provided with a movable stroke, and a connecting rod is arranged between the telescopic arm and the front axle, and the movable stroke is for the elastic pin from the locking seat device The reserved stroke drawn out of the pin hole.
  • the driving motor is provided with a reduction gear to drive a pair of screw nuts, and the nut is connected to the telescopic arm, and the foot pedal is connected to the large toothed disc by an arm, and the front wheel is provided with a small toothed disc, a large toothed disc and a small toothed disc
  • the sleeve is connected to the same gear chain
  • the driving motor is provided with a micro switch, and the micro switch is connected to the control center and the motor a source
  • the seat is provided with a movable shaft, the shaft is set as a side cutting shaft, and the sleeve is provided with a side cutting plane,
  • the side cutting shaft comprises a steel sheet and a spring adapted to the side cutting surface,
  • the seat neck is provided with a backrest bracket, and the back is raised
  • the bracket is provided with an elastic neck support, and the backrest bracket is hollow to form a hand grip end.
  • the utility model realizes one-button automatic folding of the whole vehicle without manual operation, and the opening and closing of the folding joint is realized by electric control, and the realization process mainly drives the telescopic arm movement by the driving motor, and the pulling action of the connecting rod, thereby driving the opening and closing of the folding joints, automatically High performance, quick and labor-saving, when the whole vehicle is folded in place, the motor will automatically power off, the frame will not be scattered, the transportation is convenient and safe, the volume is small, the space is small, and the carrying is convenient.
  • the driving motor is provided with a micro switch, and the micro switch is connected to the control center and the motor power source to realize precise control during the folding process, and realize automatic power-off at a predetermined stroke position.
  • the foot pedal is connected to the large toothed disc by an arm, the front wheel is provided with a small toothed disc, the large toothed disc and the small toothed disc sleeve are connected on the same gear chain, and the large toothed disc is rotated one turn to obtain a small toothed disc Rotating a few turns, the small toothed disc is coaxial with the front wheel, then the long displacement of the front wheel can be obtained; the movable shaft of the seat is provided with a side cut structure, and the side cut structure is designed on the shaft, and when the seat is rotated It can obtain the locking of the fixed angle, which is suitable for adjusting the comfort of the seat.
  • Figure 3 is a schematic diagram of the front wheel mechanism
  • FIG. 4 Schematic diagram of the main beam and the front axle
  • Figure 5 is a side cross-sectional view of the seat movable shaft
  • Figure 6 is a schematic diagram of the expanded state structure
  • Figure 7 is a schematic view of the structure of the motor driven telescopic arm
  • Figure 8 is a schematic view of the folding shaft structure
  • Figure 9 is a schematic view of the structure of the drive motor
  • Figure 10 is a schematic block diagram of the micro switch control
  • a music linkage folding wheelchair two rear wheels are arranged under the seat 1 as a driven wheel, the front wheel 2 is a driving wheel and two foot pedals 5 are provided, and the main beam 6 of the seat 1 is arranged.
  • the neck of the seat 1 is provided with a music player 23
  • the seat 1 is locked to the main beam 6 by the spring pin 21
  • the main beam 6 is provided with a folding shaft 3
  • the front axle 8 is fitted
  • the driving motor 4 disposed on the bottom side of the seat 1 is connected to the telescopic arm 9.
  • the telescopic arm 9 is provided with a boss 19, and the protruding post 19 is connected with the elastic pin 21, and the protruding post 19 is provided.
  • the movable stroke 20 is provided with a connecting rod 7 between the telescopic arm 9 and the front axle 8, which is a reserved stroke for the spring pin 21 to be withdrawn from the pin hole 22 of the locking seat 1 device.
  • the main beam 6 is provided with a folding shaft 3
  • the front axle 8 is provided with a sleeve adapted thereto, the front axle 8 can be folded to the bottom of the seat 1, and the driving motor 4 disposed on the bottom side of the seat 1 is connected with the telescopic arm 9, the telescopic arm
  • a connecting rod 7 is disposed between the front axle 8 and the front axle 8.
  • the driving motor 4 is provided with a reduction gear 10 for driving a pair of lead screws 11 and a nut.
  • the nut 12 is connected to the telescopic arm 9, and the foot pedal 5 is connected to the large tooth by the arm.
  • the front wheel 2 is provided with a small toothed disc, and the large toothed disc and the small toothed disc sleeve are connected to the same gear chain.
  • the moving motor 4 is provided with a micro switch, which is connected to the control center and the motor power supply.
  • the seat 1 is provided with a movable shaft 13 which is set as a side cutting shaft, the sleeve is provided with a side cutting plane, and the side cutting shaft includes the side cutting surface.
  • the steel sheet 14 and the spring 15, the neck of the seat 1 is provided with a backrest bracket 16, and the backrest bracket 16 is provided with an elastic neck rest 17, which is hollow to form a hand grip end.
  • the driving motor 4 rotates forward, and the telescopic arm 9 moves.
  • the boss 19 provided by the sleeve 18 first moves from the beginning end of the movable stroke 20 to the end, and the latch pin connected to the protruding post 19 21 is disengaged from the pin hole 22, the seat lock is released, and after the protrusion 19 moves to the end of the stroke, the telescopic arm 9 continues to stretch under the blocking force, and under the action of the connecting rod 7, the front bridge 8 is pulled toward The seat 1 is folded on the ground, and the front wheel 2 is gradually moved between the two rear wheels. When the folding is in place, the power is automatically turned off, and the folded state is not dissipated.
  • the driving motor 4 is provided with a reduction gear 10 to drive a pair of screw 11 nut 12, and the reduction gear 14 can decelerate the rotation of the driving motor 4, so that the rotation speed of the driving motor 4 matches the moving speed of the telescopic arm 9, the screw 11 nut 12
  • the rotary motion of the drive motor 4 can be changed into a linear motion, the motor shaft is connected to the lead screw 11 for rotary motion, and the nut 12 engaged with the lead screw 11 is linearly moved.
  • the nut 12 is connected to the telescopic arm 9 to drive the telescopic arm 9 to perform linear motion, and expand and contract. The extension or retraction of the arm 9 pulls the front axle 8 up or out.
  • the driving motor 4 is provided with a micro switch, and the micro switch is connected to the control center and the motor power.
  • the micro switch When the nut 12 moves to the end of the stroke, the micro switch is triggered, and the micro switch senses the trigger signal and sends it to the control center to control the central control.
  • the driving motor 4 is powered off, and the telescopic arm 9 stops moving; when the nut 12 is retracted and moved to the beginning of the stroke, the microswitch is triggered, and the driving motor 4 is also powered off.
  • the driving motor 4 rotates and drives the telescopic arm 9 to continuously extend.
  • the nut 12 moves to the end of the stroke, triggering the micro switch to drive the motor 4 to automatically power off and stop the movement; Unfolding, the motor power is turned on again, and the driving motor 4 reversely drives the telescopic arm 9 to continuously retract.
  • the nut 12 moves to the starting end of the stroke, triggering the micro switch to drive the motor 4 to be powered off, and stop moving again.
  • the neck of the seat 1 is provided with a music player 23, which can use the music to soothe the spirit of the patient, and can play an auxiliary treatment effect when the patient exercises the body, and does not need to carry the playing device separately, and can prevent the patient from forgetting to lose.
  • the protrusion 19 is connected to the spring pin 21, and when the folding is performed, the seat 1 is also automatically unlocked; when the seat 1 is deployed Also automatically locked.
  • the use of the car can enhance the patient's leg rehabilitation training, increase the free space for user activities, increase the user's confidence in rehabilitation, strengthen their ability to actively strengthen themselves, and reduce the burden of care for others.
  • the foot pedal 5 is connected to the large toothed disc by an arm, the front wheel 2 is provided with a small toothed disc, the large toothed disc and the small toothed disc sleeve are connected on the same gear chain, and the large toothed disc is rotated one turn to obtain a small When the toothed disc rotates a few times and the small toothed disc is coaxial with the front wheel 2, a long displacement of the front wheel 2 can be obtained.
  • the sleeve of the seat movable shaft 13 is provided with a side cutting plane, and a spring 15 is disposed between the shaft body and the steel sheet 14.
  • the rotating shaft 13 of the rotating seat 1 rotates accordingly.
  • the rigid sheet 14 is stuck.
  • the angle of the seat is also locked.
  • the rigid piece 14 continues to press the spring, and the spring 15 is further compressed. 14 leaving the side cut surface, the seat 1 can continue to rotate until the other rigid piece 14 falls into the side cut surface, such a side cut structure design is multiple, when the seat 1 is rotated, the fixed angle can be locked, suitable for adjusting the seat 1 comfort.
  • the neck of the seat 1 is provided with a backrest bracket 16, and the backrest bracket 16 is hollow to form a hand grip end.
  • the head rests on the back bracket 16 and the back bracket 16
  • the cleverly formed gripping end is convenient for the cart person to assist the stroller, and the whole cart can also be dragged forward as a handle after folding, the seat neck is provided with an elastic neck rest 17, and the elastic neck rest is placed when the user is lying back. 17
  • the omnidirectional support protects the user's back neck.
  • the material of the neck rest 17 can be selected from plastic silicone. Because the neck rest 17 is elastic, it can form a stable shape according to the contact surface of the neck and the reclining bracket 16.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

公开了一种音乐联动折叠轮椅车，两个后轮为从动轮设置于座椅（1）下方，前轮（2）为驱动轮并设置两个脚踏板（5），座椅（1）颈部设置音乐播放器（23），座椅（1）通过弹销（21）锁定于主梁（6），主梁（6）设置折叠轴（3），前桥（8）设置适配的轴套与之连接，设置于座椅（1）底部一侧的驱动电机（4）连接伸缩臂（9），伸缩臂（9）套管设置凸柱（19），凸柱（19）连接弹销（21），凸柱（19）设有活动行程（20），伸缩臂（9）和前桥（8）之间设置连杆（7）。可以实现轮椅自动化联动折叠，一键控制，使用和存放节省空间，折叠锁定解锁简单方便。

Description

一种音乐联动折叠轮椅车 技术领域
本实用新型涉及一种用于老弱及腿脚不灵便的病患康复锻炼的工具，特别是一种音乐联动折叠轮椅车。
背景技术
公告号为201379764(申请号为200920013096.X)的中国专利公开了一种行走康复自助车，可以在没人护理情况下自行握住扶手移动车体慢步行走达到康复锻炼的目的，走累了还可随时坐下休息或由他人助推行走，但对于病患腿部的康复训练方式仅仅是扶车慢走，对于腿部力量的恢复不起作用，且结构落后样式陈旧，无法实现折叠。已有的其他折叠自助车还存在设计繁琐，结构复杂，解锁与锁定程序复杂，安全性低等缺点。
技术问题
针对以上所述的技术缺陷，本实用新型要解决的技术问题是，设计一种音乐联动折叠轮椅车，自动化联动折叠一键控制，使用和存放节省空间，锁定牢固度高安全性好，解锁和锁定操作简单。
问题的解决方案
技术解决方案
要解决上述技术问题所采用的技术方案为：设计一种音乐联动折叠轮椅车，两个后轮为从动轮设置于座椅下方，前轮为驱动轮并设置两个脚踏板，其特征在于，座椅颈部设置音乐播放器，座椅通过弹销锁定于主梁，主梁设置折叠轴，前桥设置适配的轴套与之连接，设置于座椅底部一侧的驱动电机连接伸缩臂，伸缩臂套管设置凸柱，所述凸柱连接弹销，凸柱设有活动行程，伸缩臂和前桥之间设置连杆，所述活动行程是为弹销从锁定座椅装置的销孔内拔出的预留行程。所述驱动电机设置减速齿轮带动一对丝杠螺母，螺母连接伸缩臂，所述脚踏板通过支臂连接在大齿盘上，所述前轮设置小齿盘，大齿盘和小齿盘套连在同一齿轮链上，所述驱动电机设置微动开关，微动开关连接控制中枢和电机电 源，所述座椅设置活动轴，此轴设置为侧切轴，其轴套设置侧切面，侧切轴包括与侧切面适配的钢片和弹簧，座椅颈部设置后仰托架，后仰托架设置弹性颈托，所述后仰托架中空形成手部抓握端。
发明的有益效果
有益效果
本实用新型具备折叠功能，自动化联动折叠一键控制，使用和存放节省空间，锁定牢固度高安全性好，折叠解锁和锁定操作简单。实现叠锁一体，折叠完成的同时完成锁定，不必另外设计锁定装置，实用性强。
实现整车一键自动化折叠，无需手动操作，折叠关节的开合通过电动控制实现，实现过程主要通过驱动电机驱动伸缩臂运动，以及连杆的牵连作用，从而带动各折叠关节的开合，自动性高，快捷省力，整车折叠到位时，电机自动断电，车架不会散开，携带运输方便安全，体积小，占用空间少，携带方便。
座椅颈部设置音乐播放器，可以利用音乐舒缓病人的精神，起到辅助治疗效果，不必另外携带播放装置，也可以防止病患遗忘丢失；所述凸柱连接弹销，可以实现折叠时，座椅也自动解锁；展开时座椅又自动锁定。
所述驱动电机设置减速齿轮，减速齿轮能够将电机的转动减速，使得电机转速与伸缩臂的运动速度相配合，丝杠螺母能够把电机的旋转运动变成直线运动。
所述驱动电机设置微动开关，微动开关连接控制中枢和电机电源，用以实现折叠过程中的精准控制，在预定的行程位置实现自动断电。
所述脚踏板通过支臂连接在大齿盘上，所述前轮设置小齿盘，大齿盘和小齿盘套连在同一齿轮链上，大齿盘转动一圈可以得到小齿盘转动数圈，小齿盘与前轮同轴，则可以得到前轮的较长位移；所述座椅的活动轴设置侧切结构，此种侧切结构在轴上设计多个，转动座椅时就可以得到不动角度的锁定，适合调整座椅的舒适度，座椅颈部设置后仰托架，所述后仰托架中空形成手部抓握端，当使用者后躺时，头部枕在后仰托架上，后仰托架巧妙形成的抓握端方便推车人辅助推车，整车折叠后也可作为拉手拖着前行，所述座椅颈部设置弹性颈托，使用者后仰躺下时，弹性颈托全方位的托住护住使用者后颈，因为颈托为弹性，可以依照其颈部与后仰托架的接触面形成稳定形状。
对附图的简要说明
附图说明
图1为本实用新型结构示意图
图2为折叠状态结构示意图
图3为前轮机构示意图
图4为主梁与前桥轴接示意图
图5为座椅活动轴侧切剖面示意图
图6为展开状态结构示意图
图7为电机驱动伸缩臂结构示意图
图8为折叠轴结构示意图
图9为驱动电机结构示意图
图10为微动开关控制示意框图
图中：1座椅 2前轮 3折叠轴 4驱动电机 5脚踏板 6主梁 7连杆 8前桥 9伸缩臂10减速齿轮 11丝杠 12螺母 13活动轴 14钢片 15弹簧 16后仰托架 17颈托 18套管 19凸柱 20活动行程 21弹销 22销孔 23音乐播放器。
实施该发明的最佳实施例
本发明的最佳实施方式
如图所示，一种音乐联动折叠轮椅车，两个后轮为从动轮设置于座椅1下方，前轮2为驱动轮并设置两个脚踏板5，设置座椅1的主梁6与设置前轮2的前桥8轴连接，座椅1颈部设置音乐播放器23，座椅1通过弹销21锁定于主梁6，主梁6设置折叠轴3，前桥8设置适配的轴套与之连接，设置于座椅1底部一侧的驱动电机4连接伸缩臂9，伸缩臂9套管18设置凸柱19，所述凸柱19连接弹销21，凸柱19设有活动行程20，伸缩臂9和前桥8之间设置连杆7，所述活动行程20是为弹销21从锁定座椅1装置的销孔22内拔出的预留行程。主梁6设置折叠轴3，前桥8设置与之适配的轴套，前桥8可向座椅1底部折叠，设置于座椅1底部一侧的驱动电机4连接伸缩臂9，伸缩臂9和前桥8之间设置连杆7，所述驱动电机4设置减速齿轮10带动一对丝杠11和螺母，螺母12连接伸缩臂9，所述脚踏板5通过支臂连接在大齿盘上，所述前轮2设置小齿盘，大齿盘和小齿盘套连在同一齿轮链上，所述驱 动电机4设置微动开关，微动开关连接控制中枢和电机电源，所述座椅1设置活动轴13，此轴设置为侧切轴，其轴套设置侧切面，侧切轴包括与侧切面适配的钢片14和弹簧15，座椅1颈部设置后仰托架16，后仰托架16设置弹性颈托17，所述后仰托架16中空形成手部抓握端。
使用时打开电源开关，驱动电机4正转，伸缩臂9运动，根据相对运动的原理，套管18所设的凸柱19首先从活动行程20始端运动到末端，凸柱19所连接的弹销21被从销孔22内拨出，座椅锁定被解开，凸柱19运动到行程末端后在阻挡力作用下，伸缩臂9继续伸长，在连杆7作用下，拉动前桥8向着座椅1地面折叠，前轮2渐渐移动到两个后轮之间，折叠到位时自动断电，保持折叠状态不会散开。当再次启动电源开关，驱动电机4反转，伸缩臂9不断回缩，连杆7带动前桥8把前桥8撑开，回缩过程中凸柱19从行程末端恢复到始端，弹销被顶进销孔锁定座椅，展开到位时自动断电，再次锁定展开状态。
所述驱动电机4设置减速齿轮10带动一对丝杠11螺母12，减速齿轮14能够将驱动电机4的转动减速，使得驱动电机4转速与伸缩臂9的运动速度相配合，丝杠11螺母12能够把驱动电机4的旋转运动变成直线运动，电机轴连接丝杠11做旋转运动，与丝杠11配合的螺母12做直线运动，螺母12连接伸缩臂9带动伸缩臂9做直线运动，伸缩臂9的伸展或回缩拉动前桥8叠起或展开。
所述驱动电机4设置微动开关，微动开关连接控制中枢和电机电源，当螺母12运动至行程末端，触发微动开关，微动开关感应到该触发信号并发送至控制中枢，控制中枢控制驱动电机4断电，伸缩臂9停止运动；当螺母12回缩运动至行程始端，触发该端微动开关，驱动电机4也同样断电。在折叠过程中，驱动电机4正转驱动伸缩臂9不断伸长，当整车车架折叠完成，螺母12运动至行程末端，触发微动开关驱动电机4自动断电，停止运动；由折叠状态展开，再次开启电机电源，驱动电机4反转驱动伸缩臂9不断回缩，当整车伸展完成时，螺母12运动至行程起始端，触发微动开关驱动电机4断电，再次停止运动。
座椅1颈部设置音乐播放器23，可以利用音乐舒缓病人的精神，在病患锻炼身体时，起到辅助治疗效果，不必另外携带播放装置，也可以防止病患遗忘丢失。所述凸柱19连接弹销21，可以实现折叠时，座椅1也自动解锁；展开时座椅1 又自动锁定。
使用该车，可以增强病患的腿部康复训练，增加使用者活动的自由空间，也增添使用者的康复信心，加强其主动强身的能力，减轻他人的护理负担。
所述脚踏板5通过支臂连接在大齿盘上，所述前轮2设置小齿盘，大齿盘和小齿盘套连在同一齿轮链上，大齿盘转动一圈可以得到小齿盘转动数圈，小齿盘与前轮2同轴，则可以得到前轮2的较长位移。
所述座椅活动轴13的轴套设置侧切面，轴体和钢片14之间设置弹簧15，转动座椅1活动轴13随之转动，当转动到侧切面位置时，刚片14卡进轴套侧切面内，无法继续转动，座椅的角度也随之被锁定，当更大外力旋转推动时，克服弹簧15的弹力阻力，刚片14继续压迫弹簧，弹簧15被进一步压缩，刚片14离开侧切面，座椅1又可以继续转动，直到另一个刚片14落入侧切面，此种侧切结构设计多个，转动座椅1时就可以得到不动角度的锁定，适合调整座椅1的舒适度。
座椅1颈部设置后仰托架16，所述后仰托架16中空形成手部抓握端，当使用者后躺时，头部枕在后仰托架16上，后仰托架16巧妙形成的抓握端方便推车人辅助推车，整车折叠后也可作为拉手拖着前行，所述座椅颈部设置弹性颈托17，使用者后仰躺下时，弹性颈托17全方位的托住护住使用者后颈，颈托17的材质可以选择可塑性硅胶，因为颈托17为弹性，可以依照其颈部与后仰托架16的接触面形成稳定形状。
需要指出的是，上述实施方式仅是本实用新型优选的实施例，对于本技术领域的普通技术人员来说，在符合本实用新型工作原理的前提下，任何等同或相似的替换均落入本实用新型的保护范围。
发明实施例
本发明的实施方式
在此处键入本发明的实施方式描述段落。
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在此处键入工业实用性描述段落。
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Claims (7)

  1. 一种音乐联动折叠轮椅车，两个后轮为从动轮设置于座椅下方，前轮为驱动轮并设置两个脚踏板，其特征在于，座椅颈部设置音乐播放器，座椅通过弹销锁定于主梁，主梁设置折叠轴，前桥设置适配的轴套与之连接，设置于座椅底部一侧的驱动电机连接伸缩臂，伸缩臂套管设置凸柱，所述凸柱连接弹销，凸柱设有活动行程，伸缩臂和前桥之间设置连杆。
  2. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于，所述活动行程是为弹销从锁定座椅装置的销孔内拔出的预留行程。
  3. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于所述驱动电机设置减速齿轮带动一对丝杠螺母，螺母连接伸缩臂。
  4. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于，所述脚踏板通过支臂连接在大齿盘上，所述前轮设置小齿盘，大齿盘和小齿盘套连在同一齿轮链上。
  5. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于，所述驱动电机设置微动开关，微动开关连接控制中枢和电机电源。
  6. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于，所述座椅设置活动轴，此轴设置为侧切轴，其轴套设置侧切面，侧切轴包括与侧切面适配的钢片和弹簧。
  7. 根据权利要求1所述的一种音乐联动折叠轮椅车，其特征在于，座椅颈部设置后仰托架，后仰托架设置弹性颈托，所述后仰托架中空形成手部抓握端。
PCT/CN2015/079532 2015-04-19 2015-05-28 一种音乐联动折叠轮椅车 WO2016169085A1 (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1116842A (zh) * 1993-01-20 1996-02-14 Mgb公司 支承或运送一个人的折叠组件
US20060086558A1 (en) * 2004-10-26 2006-04-27 Chen Yung C Folding and positioning structure of the head tube for an electric vehicle
CN200939221Y (zh) * 2006-07-20 2007-08-29 谢寿椿 电动轮椅车

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1116842A (zh) * 1993-01-20 1996-02-14 Mgb公司 支承或运送一个人的折叠组件
US20060086558A1 (en) * 2004-10-26 2006-04-27 Chen Yung C Folding and positioning structure of the head tube for an electric vehicle
CN200939221Y (zh) * 2006-07-20 2007-08-29 谢寿椿 电动轮椅车

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