Combination structure of encoder and switch device

Abstract

The invention relates to a combination structure of an encoder and a switch device. The combination structure comprises an encoder and a multi-directional switch device, wherein the encoder comprises a knob and an electric assembly arranged in the knob; the knob is provided with a connecting part and an output port; the multi-directional switch device comprises a casing and a four-direction swinging mechanism; the four-direction swinging device is provided with a shaft core; a reset mandrel is arranged in the shaft core; the reset mandrel is provided with a conical lug boss; a conical hole is formed in a base; the reset mandrel is clamped into the conical hole through a conical lug boss; the shaft core is provided with a rest spring in a sleeved way; one end of the reset spring is abutted in a direction separation slide sleeve; the other end of the reset spring is abutted with the reset mandrel. The combination structure has the beneficial effects that the encoder knob has a connecting part, and is externally connected with the switch device through the connecting part, and meanwhile, the switch device is combined with a pressing and swinging control mode, so that the multi-directional control is realized; in addition, the shaft core is provided with a resetting mechanism; the automatic resetting function can be realized, so that the operation of the switch device is more flexible, simpler and more convenient; the use is convenient; in addition, the structure is simple; the assembly is convenient; the cost is low; the practicability is high.

Description

technical field [0001] The invention relates to a combined structure of an encoder and a switch device, in particular to a combined structure of an encoder and a switch device with the functions of four-way swing adjustment, pressing adjustment and automatic reset. Background technique [0002] At present, there are many types of tact switch devices for automobiles on the market, and they are generally multi-directional, that is, multiple circuits are controlled by a switch to generate multi-level signals. The principle of the multi-directional input device is the same as that of ordinary switches. Similarly, the conduction of the circuit is realized by gently pressing or swinging. Although the current multi-directional switch device can provide the user with the effect of controlling multiple circuits through one switch, it lacks the function of automatic reset, which is very inconvenient to use. , the control is unstable, and the existing multi-directional switch devices g...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of tact switch devices for automobiles on the market, and they are generally multi-directional, that is, multiple circuits are controlled by a switch to generate multi-level signals. The principle of the multi-directional input device is the same as that of ordinary switches. Similarly, the conduction of the circuit is realized by gently pressing or swinging. Although the current multi-directional switch device can provide the user with the effect of controlling multiple circuits through one switch, it lacks the function of automatic reset, which is very inconvenient to use. , the control is unstable, and the existing multi-directional switch devices generally have defects such as relatively complicated internal structure, inconvenient assembly, and high cost, which make the existing multi-directional input devices fail to achieve the best use effect and work efficiency. less practical

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