Brake handle assembly of electric vehicle

Abstract

The invention discloses a brake handle assembly of an electric vehicle. The brake handle assembly comprises a brake handle unit, a poking piece unit, a Hall sensor fixing piece, a support, a brake cable, a sleeve and a handle pipe unit. The support is arranged at one end of the brake handle, one end of the brake handle unit sleeves the inner end of the support and is fixedly connected with the support; the poking piece unit is fixedly sleeved in an annular hole in the bottom end of the bracket; a sleeve is arranged at and fixedly connected with the other end of the bracket; the brake cable linearly penetrates through the support and a receding groove formed in the inner end of the sleeve to enter a limiting groove of the pulling pipe. The brake cable is arranged in a built-in manner; the effect of hiding and protecting the brake cable is achieved; the limiting groove plays a role in fixing the brake cable; the problem that the brake cable is aged after being exposed at the outer end for a long time is effectively prevented; the service life of the brake cable is effectively prolonged, the anti-theft performance is excellent, meanwhile, the installation is extremely simple, the costis low, the connecting wire is arranged in a built-in mode, the effect of hiding and protecting the connecting wire is achieved, and the problem that the connecting wire is exposed outside for a longtime, abraded and aged to cause electric leakage can be solved.

Description

technical field [0001] The invention relates to the technical field of electric vehicle accessories, in particular to an electric vehicle brake handle assembly. Background technique [0002] With the continuous rise of global temperature and the continuous increase of greenhouse gases in the air, more and more people are paying more and more attention to protecting the environment and choosing low-carbon and environmentally friendly travel methods are also being accepted by people, and electric vehicles are being accepted by people It is not only light and compact, but also uses clean energy without producing polluting gases that damage the environment. Similarly, with the increasing number of electric vehicles, the problems that often occur in electric vehicles have also begun to attract people's attention. The existing electric brake handle The structural design of the components is unreasonable. The two ends of the brake wire are usually directly connected to the brake le...

AI Technical Summary

Problems solved by technology

[0002] With the continuous rise of global temperature and the continuous increase of greenhouse gases in the air, more and more people are paying more and more attention to protecting the environment and choosing low-carbon and environmentally friendly travel methods are also being accepted by people, and electric vehicles are being accepted by people. It is not only light and compact, but also uses clean energy without producing polluting gases that damage the environment. Similarly, with the increasing number of electric vehicles, the problems that often occur in electric vehicles have also begun to attract people's attention. The existing electric brake handle The structural design of the components is unreasonable. The two ends of the brake wire are usually directly connected to the brake lever and the disc brake respectively. The sensor connection wire is usually connected to the controller below. The brake wire and the connection wire are usually directly exposed to the outer end for a long time. Brake wires and connection wires have aging problems, and the connection wires even have potential safety hazards of electric leakage. Exposure to the outer end will also make the anti-theft performance extremely poor, and the outer part of the brake wires and connection wires is not fixed, and it will shake during driving, affecting The stability of overall use, therefore, urgently needs those skilled in the art to design a kind of novel electric brake handle assembly

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