Input device with adjustable force level

Abstract

An input device with an adjustable force level is provided. The input device includes a circuit board and a key structure. The key structure includes a key body, a casing and a pressure-adjustable elastic receptacle. The pressure-adjustable elastic receptacle is partially or completely accommodated within the casing and sustains the key body. By adjusting the pressure in the pressure-adjustable elastic receptacle, a user can adjust the force level of a resisting force to resist the key body when the key body is moved downwardly, and when a force with the force level is applied to the key bodyby the user, a switch of the circuit board is triggered.

Description

technical field

[0001] The invention relates to an input device, in particular to an input device with adjustable force level. Background technique

[0002] Keyboard and mouse are indispensable equipment for modern people to use computers. Keyboards and mice have many buttons that users press to input commands. Traditional keyboards and mice have many key designs that generate key signals. For example, the mechanical key design uses conductive pins to trigger the multi-stage switch of the circuit to generate the key trigger signal, while the optical key design generates the key trigger signal through the change of light reception or blocking.

[0003] However, for the various buttons mentioned above, the resistive pressing force of the button (and the preset force level for triggering) have been set before leaving the factory, and they cannot be adjusted at the user end. Therefore, traditional keyboards and mice cannot satisfy different users (such as young children and a...

Examples

Embodiment Construction

[0033] The following examples are used to illustrate the content of the present invention, but not to limit the present invention. It should be noted that, in the following embodiments and drawings, components irrelevant to the present invention have been omitted and not shown; and for the sake of easy understanding, the size ratio of some components is exaggerated and drawn, which is different from the actual product.

[0034] see Figure 1 to Figure 3 , figure 1 It is a three-dimensional schematic diagram of the input device with adjustable force level in the first embodiment of the present case, figure 2 The input device for the adjustable force level of the first embodiment of the case along figure 1 A schematic sectional view taken along the section line A-A of and in an initial position, image 3 The input device for the adjustable force level of the first embodiment of the case along figure 1 A schematic cross-sectional view taken along the section line A-A in a pr...

technical field

[0001] The invention relates to an input device, in particular to an input device with adjustable force level. Background technique

[0002] Keyboard and mouse are indispensable equipment for modern people to use computers. Keyboards and mice have many buttons that users press to input commands. Traditional keyboards and mice have many key designs that generate key signals. For example, the mechanical key design uses conductive pins to trigger the multi-stage switch of the circuit to generate the key trigger signal, while the optical key design generates the key trigger signal through the change of light reception or blocking.

[0003] However, for the various buttons mentioned above, the resistive pressing force of the button (and the preset force level for triggering) have been set before leaving the factory, and they cannot be adjusted at the user end. Therefore, traditional keyboards and mice cannot satisfy different users (such as young children and a...

Examples

Embodiment Construction

[0033] The following examples are used to illustrate the content of the present invention, but not to limit the present invention. It should be noted that, in the following embodiments and drawings, components irrelevant to the present invention have been omitted and not shown; and for the sake of easy understanding, the size ratio of some components is exaggerated and drawn, which is different from the actual product.

[0034] see Figure 1 to Figure 3 , figure 1 It is a three-dimensional schematic diagram of the input device with adjustable force level in the first embodiment of the present case, figure 2 The input device for the adjustable force level of the first embodiment of the case along figure 1 A schematic sectional view taken along the section line A-A of and in an initial position, image 3 The input device for the adjustable force level of the first embodiment of the case along figure 1 A schematic cross-sectional view taken along the section line A-A in a pr...

Images