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Classifying the Pressing Stroke of Silicone Rubber Buttons

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Classifying the Pressing Stroke of Silicone Rubber Buttons

2024-10-16

The pressing stroke of silicone buttons/Rubber push buttons and their characteristics in different products

Silicone buttons are widely used in various electronic products, household appliances and industrial equipment due to their excellent elasticity, wear resistance, waterproof and dustproof performance. Among them, the pressing stroke, as an important parameter of silicone buttons, not only affects the feel and feedback effect of the buttons, but also directly affects the user experience and reliability of the product. This article will discuss the pressing stroke of silicone switch button and their characteristics in different products.

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1. Pressing stroke of silicone button: (What is the pressing process of silicone rubber buttons?)

In short, the pressing stroke of a silicone key refers to the distance from when the user starts to apply pressure on the key surface to when the internal contact of the key contacts the circuit board or switch and completes the signal transmission. The length of this distance directly determines the ease of triggering the key and the feedback effect.

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2. The importance of pressing travel for Rubber Button & Silicone Button

1). Influence on the feel of silicone buttons:

The length of the pressing stroke of the silicone button will directly affect the user's hand feeling experience. Shorter stroke usually means faster trigger speed and more sensitive response, which is suitable for occasions that require frequent operations or seek quick feedback; while longer stroke can provide clearer pressing feedback and better hand feeling stability, which is suitable for applications that need to prevent accidental touches or pursue comfort.

2). The travel of the silicone button determines the sensitivity of the product:

The pressing stroke of silicone buttons is one of the important indicators to measure button sensitivity. A shorter stroke makes the button easier to trigger, which is suitable for scenarios that require quick response; while a longer stroke requires the user to exert greater force to trigger the button, which helps reduce misoperation.

3). The process of silicone buttons affects durability:

Reasonable pressing stroke design of silicone buttons can also improve the durability of silicone buttons to a certain extent. Too short a stroke may cause the buttons to be frequently impacted and accelerate wear, while too long a stroke may increase the difficulty of resetting the buttons and affect their service life.

3. Design principles for the pressing stroke of silicone buttons

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1). The design of silicone buttons is ergonomic

The design of the pressing stroke should fully consider the principles of ergonomics to ensure that users can apply force naturally and comfortably when operating the buttons and get clear feedback.

2). Silicone buttons suitable for application scenarios

Different application scenarios have different requirements for the pressing stroke of Rubber Push Button. For example, in a game controller that requires a quick response, the pressing stroke of the button is usually short; while in a remote control that needs to prevent accidental touches, a longer pressing stroke may be used.

3). Depends on the properties of silicone material

The pressing stroke of silicone buttons is also affected by the material properties. The hardness, elasticity and other performance parameters of silicone will affect the trigger sensitivity and feel feedback of the buttons, so the material properties must be considered comprehensively when designing the pressing stroke.

4. How to adjust the pressing stroke of silicone button?

The pressing stroke of silicone keys can be adjusted by adjusting the key structure, changing the material hardness or using different manufacturing processes. For example, by increasing or decreasing the spring force inside the key, changing the contact area between the key and the circuit board or using silicone materials of different hardness, precise control of the pressing stroke can be achieved.

5. Characteristics of silicone buttons used in different products

1). Electronic products (such as mobile phones, tablets)

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In electronic products, silicone keypads are often used for side buttons (such as volume buttons, power buttons) and virtual keyboards. These buttons usually have a short pressing stroke to achieve quick response and reduce false touches. At the same time, the good elasticity and wear resistance of silicone material can also ensure that the buttons still maintain a good feel and stability after long-term use.

2). Household appliances (such as TV remote controls, washing machine control panels)

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In home appliances, silicone buttons are often used in remote controls and control panels. These buttons need to have good waterproof and dustproof properties to prevent liquid or dust from invading and causing malfunctions. At the same time, a longer pressing stroke and clear feedback feel also help to improve the user experience. The durability and easy cleaning of silicone buttons also make them an indispensable part of home appliances.

3). Industrial equipment (such as machine control panels, automation equipment)

In industrial equipment, silicone buttons are often used in machine control panels and automation equipment operation interfaces. These buttons need to withstand greater pressing force and harsher use environments, so they usually have longer pressing strokes and higher durability. At the same time, the waterproof and dustproof performance of silicone buttons can also ensure stable operation of the equipment in harsh environments. In addition, silicone buttons in industrial equipment often have a variety of colors and logos for users to quickly identify and operate.

4). Medical devices (such as medical bed controllers, surgical instrument operating tables)

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In medical devices, silicone rubber buttons are highly recommend cause of their non-toxic, odorless, and corrosion-resistant characteristics. These buttons usually need to have high sensitivity and reliability to ensure accuracy and safety during surgery or treatment. At the same time, the soft touch and non-slip design of silicone buttons can also provide medical staff with a more comfortable and stable operating experience.


In summary, the pressing stroke of silicone buttons and their characteristics in different products vary depending on the application scenario. Through reasonable stroke design and material selection, it can ensure that silicone buttons can perform optimally in different products and improve product experience and reliability.

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