Key type gear shifter

Abstract

The invention provides a key type gear shifter, and belongs to the technical field of automobile gear shifters. The key type gear shifter comprises a gear shifting base, a circuit board, an R key and a photoelectric switch, wherein a containing chamber and a hidden groove are formed in the gear shifting base, and the hidden groove is located at the upper part of the gear shifting base; a first mounting hole is formed in the rear wall part of the hidden groove, and the hidden groove communicates with the containing chamber through the first mounting hole; the circuit board is arranged in the containing chamber; the R key is arranged in the first mounting hole and can move towards the containing chamber; the photoelectric switch is arranged in the containing chamber and electrically connected with the circuit board, and the R key is in linkage connection with the photoelectric switch; and the photoelectric switch controls the circuit board according to the stroke of the R key. The key type gear shifter has the beneficial effects that the stress direction of the R key is the horizontal front-back direction, the manipulation feeling of a driver during gear shifting is enhanced, and the driver does not touch the R key accidentally under the careless condition, so that traffic accidents such as rear-end collision are avoided.

Description

technical field [0001] The invention belongs to the technical field of automobile gear shifters, and relates to a push-button gear shifter. Background technique [0002] When driving a car, the driver can change gears through the shifter. There are three main types of electronic shifters on the market today, namely button type, knob type and push rod type. The push-button electronic shifter is novel, the layout is simple, it has a certain sense of technology, and the method of use is simple and direct. The knob-type electronic shifter has a cool appearance and a strong sense of technology. The push-rod electronic shifter is a direct evolution of the stick-type shifter, with a strong sense of control and a continuation of driving habits. [0003] At present, the existing push-button electronic shifters all use a combination of multiple push-buttons. For example, an invention patent with application number 201920124159.2 provides a shifter for vehicles, including multiple ge...

AI Technical Summary

Problems solved by technology

[0004] To sum up, although some existing technical solutions solve the problems of high cost and complex structure of other forms of electronic shifters, since the force of the buttons is in the vertical up and down direction, and when the person holds the object, the fingers are horizontally applied back and forth. Therefore, the comfort of the push-down button is not high, and at the same time, the push-down button is easy to be touched by mistake. If the driver accidentally touches the button, it is easy to cause accidents during driving, so there is a lot of room for improvement.

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