CN202574549U

CN202574549U - Multi-element integrated bicycle centrally-mounted power assisting motor system

Info

Publication number: CN202574549U
Application number: CN 201220196537
Authority: CN
Inventors: 陈戈平; 招应权
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-03
Filing date: 2012-05-03
Publication date: 2012-12-05
Anticipated expiration: 2022-05-03

Abstract

The utility model discloses a multi-element integrated bicycle centrally-mounted power assisting motor system. The system comprises a power assisting device, a centrally-mounted chain disc and a controller, wherein the power assisting device is in a transmission connection with the centrally-mounted chain disc, the controller is integrated at the bottom of the power assisting device, and the controller and the power assisting device are assembled in a sealing mode. By means of the technical scheme, the system has the advantages that the controller is installed at the bottom of the power assisting device, the controller is installed while the power assisting device is assembled, the line connection can be performed, the complex line connection is not required during finished bicycle assembling, the labor intensity of workers is greatly reduced, the production efficiency is improved, and the structure of the finished bicycle is simplified.

Description

The mid-assist motor of the bicycle system that a kind of pluralism in unity is integrated

Technical field:

The utility model relates to the mid-assist motor of the integrated bicycle of a kind of pluralism in unity system.

Background technology:

Morpet helps the bicyclist to drive bicycle, so very popular owing in the process of scrunching, can produce auxiliary force; The work-saving device of existing morpet all is mounted on the vehicle frame, and controller is arranged on other position of vehicle frame, and this structure need be connected in series a lot of circuits between work-saving device and controller; Comprise power lead, Data Control line etc.; Structure is comparatively complicated, because of needs tandem link, causes production efficiency very low; Workman's wiring labour intensity is bigger, and need on vehicle frame, supply the controller mounting structure by customized design.

Summary of the invention:

The purpose of the utility model is in order to overcome the shortcoming of above-mentioned prior art, provide a kind of simple in structure, improve efficiency of assembling, simplify the electric assisted bicycle that circuit connects, integrated level is high.

The goal of the invention of the utility model can realize through following technical scheme: the mid-assist motor of the bicycle system that a kind of pluralism in unity is integrated; Include work-saving device, mid-chain drum and controller; Work-saving device and mid-chain drum are in transmission connection, and controller is integrated in the bottom of work-saving device.

Controller becomes the sealing assembling with work-saving device.

After adopting the present technique scheme; The beneficial effect of the utility model is: controller is installed in the bottom of work-saving device, when the assembling work-saving device, loads onto controller in the lump, connected but also can carry out circuit; Carrying out complicated circuit again when noting be used in the car load assembling connects; Reduce working strength of workers greatly, enhance productivity, simplify the structure of car load.

Description of drawings:

Fig. 1 is the block diagram of the utility model electric assisted bicycle;

Fig. 2 is the three-dimensional exploded view of the utility model electric assisted bicycle.

The specific embodiment:

Below in conjunction with accompanying drawing this utility patent is described further.

The mid-assist motor of the bicycle of present embodiment system includes work-saving device 1, mid-chain drum 2 and controller 3; Work-saving device 1 is in transmission connection with mid-chain drum 2, and promptly mid-chain drum 2 is sleeved on the transmission shaft 11 of work-saving device 1, and controller 3 is integrated in the bottom of work-saving device 1; Promptly be installed together through screw and work-saving device 1 at controller 3 four jiaos; 1 one-tenth sealing assembling of controller 3 and work-saving device, and the shell of controller 3 employing aluminum hull help heat radiation.

The above only is the preferred embodiment of the utility model, is not the utility model is done any pro forma restriction.Any those of ordinary skill in the art; Do not breaking away under the utility model technical scheme scope situation; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to the utility model technical scheme, or are revised as the equivalent embodiment of equivalent variations.So every content that does not break away from the utility model technical scheme, the equivalence of doing according to shape, structure and the principle of the utility model changes, and all should be covered by in the protection domain of the utility model.

Claims

1. the mid-assist motor of the bicycle system that pluralism in unity is integrated includes work-saving device, mid-chain drum and controller, and work-saving device and mid-chain drum are in transmission connection, and it is characterized in that: controller is integrated in the bottom of work-saving device.

2. the mid-assist motor of the bicycle system that a kind of pluralism in unity according to claim 1 is integrated is characterized in that: controller becomes the sealing assembling with work-saving device.