Brake cable joint of electric vehicle

Abstract

The invention relates to a brake cable joint of an electric vehicle. The brake cable joint of the electric vehicle comprises a fine adjustment cylinder, a coarse adjustment cylinder and a protective cylinder which are arranged coaxially in a sleeved mode; a brake cable penetrates through the axis position inside the fine adjustment cylinder; an outer cable sleeve of the brake cable wraps the brake cable in a fastening mode; a thread nick is arranged on the outer surface of the outer cable sleeve; limiting teeth are spirally arranged on the inner cylinder wall of the fine adjustment cylinder and connected to the inner cylinder wall of the fine adjustment cylinder in a coupling mode and can swing back and forth in the axis direction of the fine adjustment cylinder; the fine adjustment cylinder is sleeved with the coarse adjustment cylinder in a non-friction mode; a sliding groove extending in the axial direction is formed in the outer cylinder wall of the coarse adjustment cylinder, and a locking sliding buckle is arranged in the sliding groove and fixedly connected with one end of the brake cable; and a thread groove matched with the brake cable in size is formed in the inner cylinder wall of the protective cylinder in a carved mode. The brake cable joint is novel in structure and convenient to install and debug; a user can conveniently correct the brake cable joint; meanwhile, a connected wire of the electric vehicle can be beautified, and the traveling comfort degree is improved; and the guarantee is provided for recycling of the brake cable.

Description

technical field [0001] The invention relates to a component of an electric brake wire, in particular to a brake wire joint. Background technique [0002] The electric brake wire is connected between the brake and the handlebar. During installation, a certain length is often reserved at the end of the brake wire to allow for future maintenance and adjustment; this part of the brake wire is often suspended in the air, Unorganized storage makes the wheels and handles unsightly; at the same time, the hanging brake line may scratch the hub or wheel surface of the wheel, so there is often a "click" sound during driving, which affects the electric vehicle. In addition, as the use time increases, the accuracy of the brake line may change, and the brake line is too tight or too loose. At this time, it is necessary to fine-tune the brake line, because the brake line is already in a tight state , At this time, special clamping tools are needed to make fine adjustments, which is inconv...

AI Technical Summary

Problems solved by technology

[0002] The electric brake wire is connected between the brake and the handlebar. During installation, a certain length is often reserved at the end of the brake wire to allow for future maintenance and adjustment; this part of the brake wire is often suspended in the air, Unorganized storage makes the wheels and handles unsightly; at the same time, the hanging brake line may scratch the hub or wheel surface of the wheel, so there is often a "click" sound during driving, which affects the electric vehicle. In addition, as the use time increases, the accuracy of the brake line may change, and the brake line is too tight or too loose. At this time, it is necessary to fine-tune the brake line, because the brake line is already in a tight state , At this time, special clamping tools are needed to make fine adjustments, which is inconvenient for users; at the same time, during installation, the installer needs to tighten the loose brake wire first, and then cut off a certain length after tightening. Keep an appropriate length of use; however, when recycling, because the length of the gate line has been shortened, many gate lines cannot be recycled again, resulting in more waste

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