Joystick device and bracelet installed with joystick

Abstract

Provided are a joystick device and a bracelet installed with the joystick. The joystick device (100) includes a housing (1), a PCB board (2), a guide key (3) mounted on the PCB board, and a rocker (4) connected to the guide key, the joystick device further comprises a waterproof member (5) located within the housing and disposed between the guide key and the joystick, wherein the guide key comprises a base (31) and a connecting end (32) projecting from the base. The joystick is provided with a fixing groove (41) cooperating with the connecting end. The waterproof member (5) comprises at least a first portion (51) disposed between said connecting end and said fixing groove and a second portion (52) connected to the first portion (51) and surrounding the upper surface of the guide key base. With this arrangement, the joystick device and the bracelet installed with the joystick have a good waterproof function.

Description

technical field [0001] The invention relates to the field of buttons, in particular to a waterproof rocker device and a bracelet equipped with the rocker device. Background technique [0002] In the prior art, there is an increasing demand for waterproofing of electronic products, especially for electronic products that are often used in mobile or outdoor situations, generally require a waterproof function. However, the buttons of the electronic product, as frequently used parts, are more likely to damage the electronic components due to the entry of water or other liquids. [0003] For general keys, many are not waterproof. Even if there is a waterproof function, a certain waterproof effect can be achieved simply by adding a waterproof layer (such as a waterproof film) under the button or at some positions. However, the waterproof treatment for multi-dimensional keys (such as four-dimensional keys, five-dimensional keys, etc.) is much more complicated. In particular, for...

AI Technical Summary

Problems solved by technology

However, the waterproof treatment for multi-dimensional keys (such as four-dimensional keys, five-dimensional keys, etc.) is much more complicated

In particular, for rocker devices with multi-dimensional keys, it is more difficult to waterproof, not only because the structure is more complicated, it is difficult to install a waterproof layer, and it is easy to cause water ingress during use

When water enters the keys, it will not only easily cause the failure of the rocker device, but also may cause the failure of the entire electronic product (such as remote control, remote control bracelet, etc.) where the rocker device is installed, and may even cause damage to the rocker device. The electronic equipment (such as UAV) controlled by the joystick device will cause an impact. For example, during the flight of the UAV, the failure of the joystick device may cause the UAV to lose control and eventually crash or be lost.

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