CN102556253A - Danger-avoiding scram device for mobility scooter for elderly people - Google Patents
Danger-avoiding scram device for mobility scooter for elderly people Download PDFInfo
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- CN102556253A CN102556253A CN2012100099107A CN201210009910A CN102556253A CN 102556253 A CN102556253 A CN 102556253A CN 2012100099107 A CN2012100099107 A CN 2012100099107A CN 201210009910 A CN201210009910 A CN 201210009910A CN 102556253 A CN102556253 A CN 102556253A
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- switch
- emergency stop
- scram
- button
- speed control
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Abstract
The invention discloses a danger-avoiding scram device for a mobility scooter for elderly people, which comprises a base (2), an operating handle (1), a speed regulating switch (3) and a speed regulating switch knob (4), wherein the speed regulating switch (3) is fixed onto the base (2), the speed regulating switch knob (4) is rotatably arranged on the speed regulating switch (3), and the middle of the operating handle (1) is fixed onto the speed regulating switch knob (4). A left scram mechanism and a right scram mechanism (11 and 12) are correspondingly arranged on two sides of the base (2), each of the left scram mechanism and the right scram mechanism (11 and 12) comprises a scram switch seat (5), an outer button (6), a striker (7), a spring (8), a scram switch (9) and a switch end cover (10), the scram switch (9) is fixed in the scram switch seat (5), the outer button (6) is arranged in a button hole of the scram switch seat (5), the spring (8) is arranged between the scram switch (9) and the outer button (6), and the striker (7) is fixedly arranged on the outer button (6) and matched with a button on the scram switch (9). By means of the structure, the danger-avoiding scram device for the mobility scooter for elderly people has the advantages of being simple and reasonable in structure, flexible in steering, convenient in operation, safe, reliable and the like.
Description
Technical field
The invention the relates to a kind of old age car of riding instead of walk, the hedging emergency stop device that the particularly a kind of and old vehicle speed control handle of riding instead of walk is used.
Background technology
China is populous nation, and 8,296 ten thousand disabled persons are arranged in China's population approximately, and the ratio that accounts for country's total population is 6.34%, and wherein physical disabilities number is about 2,412 ten thousand, accounts for disabled person's 29.07%.Show that according to 2010 the 6th time national census result end by on November 1st, 2010, the elderly of China more than 60 years old reached 1.78 hundred million, accounts for 13.26% of national population.Very big obstacle of people at advanced age is exactly that walking ability weakens, and also possibly can't walk at last.Thereby these huge disadvantaged group of disabled person and the elderly need a kind of their psychology and physiological walking-replacing tool, needs that satisfy daily life and participate in social activities of being fit to.For this reason, the car of riding instead of walk old age arises at the historic moment, and brings glad tidings for numerous disabled persons and handicapped old man, the improving constantly of Along with people's quality of life, and the car of riding instead of walk old age more and more obtains disabled friend and old friend's favor.
The speed control of car of riding instead of walk old age is that the anglec of rotation through bar handle realizes that during speed governing, the user holds bar handle, and the anglec of rotation of bar handle is big more, and the moving velocity of the car of riding instead of walk old age is fast more.Yet some user is when using ride car instead of walk old age, because operate the reason of unskilled, psychological stress or self body; In the process of moving; When facing a danger, can produce the situation of holding bar handle tight in one's hands, causing vehicle is at full throttle to advance all the time; Like this vehicle, user's avoiding barrier are not only had help, can cause bigger injury on the contrary.For fear of the problems referred to above, many manufacturers and knowledgeable people have carried out R and D, do not solve the problems referred to above but have than reasonable approach as yet so far.
Summary of the invention
For overcoming the above-mentioned disadvantage that the car of riding instead of walk existing old age exists, the purpose of the invention provide a kind of simple and reasonable, turn to the car hedging emergency stop device of riding instead of walk old age flexible, easy for operation, safe and reliable, applied widely.
The invention solves the problems of the technologies described above the technical scheme that is adopted; It comprises base, bar handle, speed control switch, speed control switch knob; Speed control switch is fixed on the base; The speed control switch knob is arranged on the speed control switch rotationally, the center fixed of said bar handle on the speed control switch knob, the both sides correspondence of base be provided with match with the bar handle medial surface about anxious stop mechanism.
Anxious stop mechanism comprises emergency stop switch seat, outer button, striker, spring, emergency stop switch and switch end cap about described; Emergency stop switch is fixed in the emergency stop switch seat; Outer button activity is arranged on the button hole of emergency stop switch seat; Spring is arranged between emergency stop switch and the outer button, and striker fixedly installs outside on the button, and striker is corresponding with the button on the emergency stop switch and keep a determining deviation.
The emergency stop switch of anxious stop mechanism is a normally closed switch about said, about anxious stop mechanism emergency stop switch be connected in the governor circuit respectively.
After adopting said structure, following advantage and effect are relatively arranged with prior art:
The one, having kept riding instead of walk existing old age, car turns to flexibly, the characteristics steady, easy for operation of going.
The 2nd and since the both sides of base correspondence be provided with match with the bar handle medial surface about anxious stop mechanism, when running into emergency situation and hold bar handle tight in one's hands in the way of going, no matter be that left hand is handled or the right hand is handled; Bar handle drives striker through outer button and compresses the button on the emergency stop switch, and emergency stop switch breaks off governor circuit at once, transfers halted state to by original travel condition; The car of riding instead of walk stops to go; Thereby reach the anxious purpose of stopping of hedging, effectively protected the safety of user and vehicle, simple to operate; Easy to use, safe and reliable.
Description of drawings
Fig. 1 is the decomposition texture scheme drawing of the invention.
Fig. 2 is the perspective view of the invention.
Fig. 3 takes switch end cap current political situation portion enlarged diagram apart for the A portion of Fig. 2.
Wherein: 1 bar handle, 2 bases, 3 speed control switchs, 4 speed control switch knobs, 5 emergency stop switch seats, 6 outer buttons, 7 strikers, 8 springs, 9 emergency stop switchs, 10 switch end caps, 11 left anxious stop mechanisms, 12 right anxious stop mechanisms.
The specific embodiment
Fig. 1, Fig. 2 and shown in Figure 3; Be ride instead of walk a kind of old age specific embodiments of car hedging emergency stop device of the invention; It comprises base 2, bar handle 1, speed control switch 3, speed control switch knob 4; Speed control switch 3 is fixed on the base 2, and speed control switch knob 4 is arranged on the speed control switch 3 rotationally, and rotation speed control switch knob 4 can change Vehicle Speed; The center fixed of said bar handle 1 on speed control switch knob 4, the both sides correspondence of base 2 be provided with match with bar handle 1 medial surface about anxious stop mechanism 11,12. Anxious stop mechanism 11,12 comprises emergency stop switch seat 5, outer button 6, striker 7, spring 8, emergency stop switch 9 and switch end cap 10 about described; Emergency stop switch seat 5 is fixedly installed on the base 2; Emergency stop switch 9 is fixed in the emergency stop switch seat 5; Outer button 6 is movably arranged on the button hole of emergency stop switch seat 5, and spring 8 is arranged between emergency stop switch 9 and the outer button 6, and striker 7 fixedly installs outside on the button 6; Striker 7 is corresponding with the button on the emergency stop switch 9 and keep a determining deviation, and switch end cap 10 is fixed on the emergency stop switch seat 5.The emergency stop switch 9 of anxious stop mechanism 11,12 is a normally closed switch about said, about anxious stop mechanism 11,12 emergency stop switchs 9 be connected in the governor circuit respectively.
During the invention cruising, bar handle 1 is the same with existing mode, drives the moving velocity that 4 rotations of speed control switch knob come control vehicle through control bar handle 1.When bar handle 1 rotation with about one of them outer button 6 of anxious stop mechanism 11,12 when contact, vehicle reaches highest movement speed, the button on striker 7 and the emergency stop switch 9 also keeps a determining deviation at this moment, this motion spacing also is highest movement speed control interval; When continuing slewing maneuver handle 1; Bar handle 1 promotes outer button 6 compression springs 8 and drives striker 7 together in the interval motion of highest movement speed control through outer button 6; The effect of this motion spacing and spring 8 is that emergency stop switch 9 cuts off governor circuit when preventing cruising, causes vehicle mal sudden stop.
In the user is running at high speed the way because of run into unexpected perhaps other the situation is critical when pushing bar handle 1; Bar handle 1 is with continuing to press outer button 6; Outer button 6 drives the button that striker 7 touches on the emergency stop switch 9 in compression spring 8; Emergency stop switch 9 moments disconnection governor circuit, vehicle stops to go, thereby has effectively protected the safety of user and vehicle.
More than be the preferred embodiment of the invention, therefore all equivalences of doing according to the spirit of the invention change and revise, and still belong to the protection domain of the invention.
Claims (3)
1. the car hedging emergency stop device of riding instead of walk an old age; Comprise base (2), bar handle (1), speed control switch (3), speed control switch knob (4); Speed control switch (3) is fixed on the base (2); Speed control switch knob (4) is arranged on the speed control switch (3) rotationally, it is characterized in that: the center fixed of said bar handle (1) on speed control switch knob (4), the both sides correspondence of base (2) be provided with match with bar handle (1) medial surface about anxious stop mechanism (11,12).
2. the car hedging emergency stop device of riding instead of walk old age according to claim 1; It is characterized in that: anxious stop mechanism about described (11,12) comprises emergency stop switch seat (5), outer button (6), striker (7), spring (8), emergency stop switch (9) and switch end cap (10); Emergency stop switch (9) is fixed in the emergency stop switch seat (5); Outer button (6) is movably arranged on the button hole of emergency stop switch seat (5); Spring (8) is arranged between emergency stop switch (9) and the outer button (6), and striker (7) fixedly installs outside on the button (6), and striker (7) is corresponding with the button on the emergency stop switch (9) and keep a determining deviation.
3. the car hedging emergency stop device of riding instead of walk old age according to claim 2, it is characterized in that: the emergency stop switch (9) of anxious stop mechanism about said (11,12) is a normally closed switch, about anxious stop mechanism (11,12) emergency stop switchs (9) be connected in the governor circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210009910 CN102556253B (en) | 2012-01-13 | 2012-01-13 | Danger-avoiding scram device for mobility scooter for elderly people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210009910 CN102556253B (en) | 2012-01-13 | 2012-01-13 | Danger-avoiding scram device for mobility scooter for elderly people |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556253A true CN102556253A (en) | 2012-07-11 |
| CN102556253B CN102556253B (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210009910 Expired - Fee Related CN102556253B (en) | 2012-01-13 | 2012-01-13 | Danger-avoiding scram device for mobility scooter for elderly people |
Country Status (1)
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| CN (1) | CN102556253B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757537A (en) * | 2005-09-28 | 2006-04-12 | 上海应用技术学院 | Safeguard braking device for wrong operation of stepping-on the gas accelerator |
| CN201058607Y (en) * | 2007-06-06 | 2008-05-14 | 马兴元 | Automobile accelerator miss-stepping emergency braking arrangement |
| CN101309830A (en) * | 2005-11-16 | 2008-11-19 | 本田技研工业株式会社 | Steering device of small-sized electric vehicle |
| CN101471164A (en) * | 2007-12-27 | 2009-07-01 | 深圳玛西尔电动车有限公司 | Potentiometer regulation mechanism for speed control device of vehicle |
| CN101722855A (en) * | 2008-11-01 | 2010-06-09 | 梁开颜 | Controller for mistaking accelerator for brake |
| JP2010208413A (en) * | 2009-03-09 | 2010-09-24 | Suzuki Motor Corp | Emergency stop mechanism for electric vehicle |
| CN202481238U (en) * | 2012-01-13 | 2012-10-10 | 浙江飞神车业有限公司 | Hedge scramming device of elderly people mobility scooter |
-
2012
- 2012-01-13 CN CN 201210009910 patent/CN102556253B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757537A (en) * | 2005-09-28 | 2006-04-12 | 上海应用技术学院 | Safeguard braking device for wrong operation of stepping-on the gas accelerator |
| CN101309830A (en) * | 2005-11-16 | 2008-11-19 | 本田技研工业株式会社 | Steering device of small-sized electric vehicle |
| CN201058607Y (en) * | 2007-06-06 | 2008-05-14 | 马兴元 | Automobile accelerator miss-stepping emergency braking arrangement |
| CN101471164A (en) * | 2007-12-27 | 2009-07-01 | 深圳玛西尔电动车有限公司 | Potentiometer regulation mechanism for speed control device of vehicle |
| CN101722855A (en) * | 2008-11-01 | 2010-06-09 | 梁开颜 | Controller for mistaking accelerator for brake |
| JP2010208413A (en) * | 2009-03-09 | 2010-09-24 | Suzuki Motor Corp | Emergency stop mechanism for electric vehicle |
| CN202481238U (en) * | 2012-01-13 | 2012-10-10 | 浙江飞神车业有限公司 | Hedge scramming device of elderly people mobility scooter |
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| Publication number | Publication date |
|---|---|
| CN102556253B (en) | 2013-08-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Emergency stop device for avoiding danger of elderly scooter Effective date of registration: 20210908 Granted publication date: 20130828 Pledgee: Yongkang branch of the Industrial Commercial Bank of China Ltd. Pledgor: ZHEJIANG FEISHEN VEHICLE Co.,Ltd. Registration number: Y2021330001465 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20220113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |