Mechanical multistage output mechanism and application thereof

Abstract

The invention discloses a mechanical multistage output mechanism and application thereof. The mechanical multistage output mechanism comprises two rotating pieces and at least one output part clamped between the two rotating pieces, and further comprises a conversion mechanism used for outputting the relative rotation of the two rotating pieces between one rotating piece and the other rotating piece and between one rotating piece and each of the output part in sequence. The mechanical multistage output mechanism can serve as a handle of pliers, or serve as a manual or foot control mechanism of a vehicle. The mechanical multistage output mechanism and the application thereof can realize multistage successive output to break through the single-stage output limitation of an output mechanism in the prior art; the pliers not only can facilitate wire stripping, but also can improve the wire stripping quality; the vehicle can be a bicycle, a motorcycle or an automobile; the vehicle structure can be simplified; the vehicle control difficulty is reduced; and the vehicle driving safety is improved.

Description

technical field [0001] The invention relates to an output mechanism and its application, in particular to a mechanical multi-stage output mechanism and its application. Background technique [0002] In the prior art, there are many kinds of output mechanisms that can be used for manual pinching or pedal control. It is convenient and popular to control the movement of the corresponding actuator through this output mechanism, and then achieve the corresponding operation and equipment control. For example, pliers The pliers handle, with the pliers head as the actuator, people control the pliers head to clamp and cut the workpiece by pinching the pliers handle, as well as the handlebars of bicycles and motorcycles, the accelerator pedal and brake pedal of cars etc. On the handlebars of bicycles and motorcycles, a brake handle that can be pinched is usually installed, and by pinching the brake handle to make a relative rotation between it and the handlebar and then pulling the br...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, there are many kinds of output mechanisms that can be used for manual pinching or pedal control. It is convenient and popular to control the movement of the corresponding actuator through this output mechanism, and then achieve the corresponding operation and equipment control. For example, pliers The pliers handle, with the pliers head as the actuator, people control the pliers head to clamp and cut the workpiece by pinching the pliers handle, as well as the handlebars of bicycles and motorcycles, the accelerator pedal and brake pedal of cars etc. On the handlebars of bicycles and motorcycles, a brake handle that can be pinched is usually installed, and by pinching the brake handle to make a relative rotation between it and the handlebar and then pulling the brake cable to control the brake, the car's The accelerator pedal and the brake pedal are also based on the same principle. A rotatable pedal is installed on the vehicle frame, and the control of the accelerator and the corresponding brake is realized by stepping on the pedal. The output mechanisms of the above structures all utilize the relative rotation between the two components to Manipulate the corresponding actuators, but the output mechanisms in the prior art are all single-stage output, or cannot form continuous multi-stage output, so sequential and continuous multi-stage control cannot be realized, such as making the jaws of the pliers clamp first and then Keep the pliers in the state of clamping and control the movement of the cutter to cut the workpiece, brake the front and rear wheels of bicycles and motorcycles and then brake the front wheels while maintaining the brake of the rear wheels, and brake the front wheels of automobiles first and then maintain the state of driving brakes The parking brake and the turbocharger system are started when the car first increases the accelerator and then keeps the accelerator opening. The above effects cannot be achieved by using a single output mechanism in the prior art, and the operating cost is increased by means of an automatic control system. Therefore, A mechanical multi-stage output mechanism is needed to break through the limitation that the output mechanism in the prior art can only output in a single stage

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