Electric-driven balance car

An electric balance car and wheel technology, which is applied to motor vehicles, motorcycles, bicycles, etc., can solve problems such as high prices, and achieve the effects of easy carrying and storage, reduced length, and reduced occupied space

Inactive Publication Date: 2015-05-20
CHANGZHOU MOBEN INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operation of this kind of balance bike is controlled by the movement of the user's center of gravity, which brings users a brand-new riding experience. Therefore, when it was officially launched in 2002, it was deeply loved by the majority of users. Even though its price is high, it still resists. Can't stand the rush of people buying

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] see figure 1 , Figure 7 to Figure 10 As shown, the support mechanism 7 includes a fixed body 71 installed on the lower part of the main body 1, a spring 72 arranged in the fixed body 71, a pressing piece 73 pressed against the spring 72, and a rotating shaft 74 installed on the fixed body 71. To press the supporting foot 75 of the pressing piece 73 . The supporting legs 75 are rotatable between the extended state and the closed state through the rotating shaft 74 .

[0061] The fixing body 71 is provided with a receiving space 70 , four protrusions 711 protruding into the receiving space 70 , two guiding posts 712 at one end of the receiving space 70 , and two limiting posts 713 at the other end of the receiving space 70 . There are four springs 72 , which are installed on the four bosses 711 respectively, and each spring 72 can be compressed or stretched in the extending direction of the bosses 711 . One end of the resisting piece 73 is provided with a limiting gro...

Embodiment 2

[0065] see Figure 11 , Figure 12 and Figure 13 As shown, the support mechanism 8 includes a fixed body 81 installed on the lower part of the main body 1, a rotating shaft 82 installed on the fixed body 81, a support foot 83 installed on the rotating shaft 82 and rotatable relative to the rotating shaft 82, and sleeved on the rotating shaft 82. A torsion spring 84 with one end connected to the fixed body 81 and the other end connected to the supporting foot 83, and a locking device 85 installed on the fixed body 81 to lock the supporting foot 83 in a closed state.

[0066]The fixing body 81 is provided with a receiving space 80 and a shaft hole 810 , and the receiving space 80 is provided with an abutting portion 811 and a fixing portion 812 for fixing the locking device 85 .

[0067] The support foot 83 includes a joint portion 831 connected to the fixed body 81 through the rotating shaft 82 and a ground support portion 832 fixedly connected to the joint portion 831 . Th...

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PUM

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Abstract

The invention discloses an electric-driven balance car. The electric-driven balance car comprises a main body, two wheels connected to the main body through a wheel shaft, a supporting rod connected to the main body through a rotating mechanism and a handle part connected to the end part of the supporting rod; the supporting rod comprises a first rod part, a second rod part glided in opposite to the first rod part and a locking mechanism. For the second rod part can be contracted or stretched in relative to the first rod part, the supporting rod can be stretched to a proper length so as to facilitate user driving when the electric-driven balance car is driven; when the car is in idle state, user can contract the supporting rod and reduce the length of the supporting rod, and thereby reducing the space of the electric-driven balance car and facilitating the carrying and storage by the user.

Description

technical field [0001] The invention relates to a walking-replacing tool, in particular to an electric balance car. Background technique [0002] The early balance car was a personal mobility tool with two wheels configured left and right introduced by Segway Company. It was based on gyroscope induction, electric motor drive, and circuit control. Although it only had two wheels, it could maintain balance. The operation of this kind of balance bike is controlled by the movement of the user's center of gravity, which brings users a brand-new riding experience. Therefore, when it was officially launched in 2002, it was deeply loved by the majority of users. Even though its price is high, it still resists. Can't stop the upsurge of people buying. [0003] After more than ten years of development, the self-balancing vehicles currently on the market have achieved considerable development and breakthroughs compared with earlier products, especially in the aspects of gravity sensin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/00B62M6/45
CPCB62K21/22B62K11/007
Inventor 不公告发明人
Owner CHANGZHOU MOBEN INTELLIGENT TECH
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