CN201395224Y

CN201395224Y - Scooter with safety support

Info

Publication number: CN201395224Y
Application number: CN2009201370138U
Authority: CN
Inventors: 邱柏霖; 张清标; 蔡神基
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-04
Filing date: 2009-03-04
Publication date: 2010-02-03
Anticipated expiration: 2019-03-04

Abstract

The utility model discloses a scooter with safety support, which comprises a vehicle frame, an operating rod pivoted on the vehicle frame, a control wheel pivoted on the operating rod, a driving device arranged on the vehicle frame, two rotary wheels which are pivoted on the vehicle frame and are driven by the driving device, wherein two handles which control the moving direction of the control wheel are formed on the operating rod, the driving device is provided with a pedal pivoted on the vehicle frame, an elastic body connected between the pedal and the vehicle frame, and a driving group which is acted by the pedal and drives the rotary wheel to rotate, an auxiliary device is further arranged on the scooter, the auxiliary device is provided with a supporting rack extending outward fromthe vehicle frame and an auxiliary wheel pivoted on the supporting rack, when the scooter is normally supported on the ground surface, the auxiliary wheel does not contact with the ground surface under the action of the rotary wheels, and only when the vehicle frame of the scooter tilts backward, the auxiliary wheel props up the ground surface. The structure provides the supporting aiming at the tilting state generated during the sliding process of the pedal, and increases the use safety.

Description

Kickboard Scooter with safety supports

Technical field

The utility model relates to a kind of Kickboard Scooter structure, particularly a kind of stable Kickboard Scooter with safety supports of advancing balance and having movement effects.

Background technology

With reference to shown in Figure 1, the Kickboard Scooter of commonly using 1 includes a vehicle frame 11, and is hubbed at joystick 12, on this vehicle frame 11 and is hubbed at control wheel 13 on the aforementioned joystick 12, one is located at the actuating device 14 on the vehicle frame 11, and two runners 15 that are hubbed on the vehicle frame 11 and driven by actuating device 14; Wherein, be formed with two handles 121 on the joystick 12, with the direct of travel of control control wheel 13; In addition, actuating device 14 has a pedal 141 that is hubbed on the vehicle frame 11, be connected with the elastic body 142 on this pedal 141, an and transmission group 143 that rotated by 141 effects of this pedal and interlock runner 15, and aforementioned pedal 141 is when being subjected to gravity and trampling, can be subjected to the back stretch pushing tow of elastic body 142 and playback, drive runner 15 simultaneously to rotate; Cooperate shown in Figure 2ly in addition, transmission group 143 has one and is connected with the linked gear group 1432 that arc-shaped rack 1431, on pedal 141 is subjected to these arc-shaped rack 1431 interlocks, and a bearing 1433 that is hubbed at 1432 of aforesaid gears groups.

Consult Fig. 1, after the run-up of user elder generation is slided, utilize the reciprocal pushes pedals 141 of pin again, and cooperate the elastic-restoring force effect of elastic body 142, reach pedal 141 interlock transmission groups 143 and drive runner 15 and rotate, this moment, manipulation bar 12 can reach the effect of Kickboard Scooter 1 slippage with the degree of stability of advancing of balance frame 11 again.

Yet, in view of Kickboard Scooter 1 when driving is advanced, it is to utilize the manner of execution of riding on pedal 141, so advance when sliding driving Kickboard Scooter 1, not only to steadily grip joystick 12, also want balanced station to stand on the vehicle frame 11 and foot pedals 141 starts simultaneously, be positioned at the latter half of of vehicle frame 11 because of operative relationship causes user's center of gravity on the contrary, and then cause vehicle frame 11 to face upward the tilt phenomenon of sticking up, increase the danger of using.

In view of this, the design people studies improvement at present Kickboard Scooter structure, and this case produces thus.

The utility model content

The purpose of this utility model is to provide a kind of Kickboard Scooter with safety supports, and it can provide support at trampling the heeling condition that produces in the slipping, increases the safety of using.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of Kickboard Scooter with safety supports, it includes a vehicle frame, and one is hubbed at the joystick on this vehicle frame, and one is hubbed at the control wheel on the aforementioned joystick, and one is located at the actuating device on the vehicle frame, and two runners that are hubbed on the vehicle frame and driven by actuating device; Wherein, be formed with the handle of two control control wheel direct of travels on the joystick, actuating device has a pedal that is hubbed on the vehicle frame, and one is connected with the elastic body between pedal and vehicle frame, and a transmission group that rotated by pedal effect and interlock runner; Be provided with an auxiliary device on the Kickboard Scooter in addition, this auxiliary device has one by the outward extending bracing frame of vehicle frame, and be articulated in auxiliary wheel on the bracing frame, and aforementioned auxiliary wheel is when Kickboard Scooter normally is supported in ground state, be subjected to the runner effect and do not produce contacting with ground, only when the vehicle frame of Kickboard Scooter produced hypsokinesis, auxiliary wheel was shored ground.

Have additional one on the above-mentioned vehicle frame in addition and can drive the transmission group that runner rotates.

Be provided with a brake group on the above-mentioned handle in addition, this brake group has the clutch of being located on the handle, and one is located at the brake facing on the runner, and the brake cable of a binding clutch and brake facing.

After adopting said structure, the utility model is by being provided with an auxiliary device on Kickboard Scooter, when this auxiliary device normally is supported in ground state at Kickboard Scooter, do not produce and contact with ground, only trample in the slipping when surpassing certain angle of inclination at Kickboard Scooter, under the drive of actuating device, can shore by this auxiliary device safety in good time, avoid Kickboard Scooter in traveling process, surpass the accident of certain angle because of crank causes the vehicle frame hypsokinesis of Kickboard Scooter, be increased in the safety in the slipping.

Description of drawings

Fig. 1 is a schematic perspective view of commonly using Kickboard Scooter;

Fig. 2 is a schematic perspective view of commonly using the Kickboard Scooter local structure;

Fig. 3 is the schematic perspective view of the utility model first preferred embodiment;

Fig. 4 is the local member scheme drawing of Fig. 3;

Fig. 5 is the schematic perspective view of the utility model second preferred embodiment.

The main element nomenclature

1 Kickboard Scooter, 11 vehicle frames, 12 joysticks

121 handles, 13 control wheels, 14 actuating devices

141 pedals, 142 elastic bodys, 143 transmission groups

1431 tooth bars, 1432 linked gear groups, 1433 bearings

15 runners, 2 Kickboard Scooters, 21 vehicle frames

22 joysticks, 221 handles, 23 control wheels

24 actuating devices, 241 pedals, 242 elastic bodys

243 transmission groups, 25 runners, 26 brake groups

261 clutches, 262 brake facings, 263 brake cable

3 auxiliary devices, 31 bracing frames, 32 auxiliary wheels

The specific embodiment

About aforementioned and other technology contents, characteristics and effect of the present utility model, in the detailed description that conjunction with figs. is done, can clearly understand preferred embodiment following.

With reference to shown in Figure 3, it is first preferred embodiment that the utlity model has the Kickboard Scooter 2 of safety supports, this Kickboard Scooter 2 includes a vehicle frame 21, one is hubbed at the joystick 22 on this vehicle frame 21, one is hubbed at the control wheel 23 on the joystick 22, one is located at the actuating device 24 on the vehicle frame 21, and two members such as runner 25 that are hubbed on the vehicle frame 21 and driven by actuating device 24; Wherein, structures such as vehicle frame 21, joystick 22, control wheel 23, actuating device 24 and runner 25 are all with to commonly use structure identical, no longer detailed description; Especially, present embodiment is provided with an auxiliary device 3 in addition on vehicle frame 21, this auxiliary device 3 has one by vehicle frame 21 outward extending bracing frames 31, and be articulated in auxiliary wheel 32 on this bracing frame 31, and the number that aforementioned bracing frame 31 is extended can set up according to actual needs, in the present embodiment, with two expressions, all be pivoted with an auxiliary wheel 32 on each bracing frame 31 simultaneously, and aforementioned auxiliary wheel 32 when normally being supported in ground state, Kickboard Scooter 2 can't contact with the ground generation.

Cooperate and consult Fig. 4, for making Kickboard Scooter 2 to reach easily to underspeed or action such as stopping fully, therefore can add a brake group 26 that is positioned on the handle 221 of joystick 22 in the present embodiment in addition, and should brake group 26 have the clutch of being located on the handle 221 261, one is located at the brake facing 262 on the runner 25, and a brake cable 263 that links clutch 261 and brake facing 262, with the speed of control runner 25 slidable travel.

Please refer to Fig. 3 and shown in Figure 4 again, during use, the user hands joystick 22, so that the direct of travel of control Kickboard Scooter 2, then stand on the vehicle frame 21 with single pin advanced station again, after the another pin is then done the action of run-up pushing tow, back and forth jam on the pedal 241 on the actuating device 24 immediately again, so that the elastic body 242 of actuating device 24 is under the restoring force effect that produces elastic force, the transmission group 243 of interlock actuating device 24 and drive runner 25 rotate, so that Kickboard Scooter 2 produces shuffle effect, simultaneously Kickboard Scooter 2 in trampling slipping if cause centre-of gravity shift because of application of force inconvenience, relatively can make vehicle frame 21 produce certain angle of inclination, have auxiliary wheel 32 and stay on ground in good time this moment, so that auxiliary wheel 32 center of gravity of stable equilibrium's Kickboard Scooter 2 when sliding in good time, the user can be avoided in slipping because of the crank situation of causing danger, and then improve the safety when Kickboard Scooter 2 uses.

Moreover, in view of the road speed that aforementioned Kickboard Scooter 2 is produced under repeating to drive too fast, when meeting emergency case by chance and need reduce coasting speed, the user only need push the clutch 261 on the handle 221, can be through brake cable 263 interlock brake facings 262, rotate and the speed that slides so that runner 25 reduces, avoid causing danger.

Shown in Figure 5 is second preferred embodiment of the present utility model, and this Kickboard Scooter 2 still includes vehicle frame 21, joystick 22, control wheel 23, members such as actuating device 24, runner 25, brake group 26 and auxiliary device 3; The difference of present embodiment is, mainly on vehicle frame 21, set up a transmission group 243 in addition again, so that can driving runner 25 respectively, each transmission group 243 rotates, just be formed with the design of two transmission groups 243 like this on the vehicle frame 21, so allow the user when using Kickboard Scooter 2, can after sliding, utilize both feet to trample on pedal 241, promote the coasting speed of Kickboard Scooter 2.

Conclude aforementionedly, the utlity model has the Kickboard Scooter of safety supports, it makes Kickboard Scooter 2 in the process of sliding; can shore down in 3 safety of auxiliary device; stablize the center of gravity of Kickboard Scooter 2, and then guarantee the safety in the Kickboard Scooter use can reach the purpose of this utility model really.

Previous embodiment only is the utility model illustration, can not limit protection domain of the present utility model with this, and is every according to the technological thought that the utility model proposes, and any change of being done on the technical scheme basis all falls within the utility model protection domain.

Claims

1, a kind of Kickboard Scooter with safety supports, it includes a vehicle frame, and one is hubbed at the joystick on this vehicle frame, and one is hubbed at the control wheel on the aforementioned joystick, one is located at the actuating device on the vehicle frame, and two runners that are hubbed on the vehicle frame and driven by actuating device; Wherein, be formed with the handle of two control control wheel direct of travels on the joystick, actuating device has a pedal that is hubbed on the vehicle frame, and one is connected with the elastic body between pedal and vehicle frame, and a transmission group that rotated by pedal effect and interlock runner; It is characterized in that: be provided with an auxiliary device on the Kickboard Scooter in addition, this auxiliary device has one by the outward extending bracing frame of vehicle frame, and be articulated in auxiliary wheel on the bracing frame, and aforementioned auxiliary wheel does not contact with the ground generation when Kickboard Scooter normally is supported in ground state, only shores ground when the vehicle frame hypsokinesis of Kickboard Scooter.

2, the Kickboard Scooter with safety supports as claimed in claim 1 is characterized in that: have additional one on the described vehicle frame in addition and can drive the transmission group that runner rotates.

3, the Kickboard Scooter with safety supports as claimed in claim 1, it is characterized in that: be provided with a brake group on the described handle in addition, this brake group has the clutch of being located on the handle, and one is located at the brake facing on the runner, and the brake cable of a binding clutch and brake facing.