A computer mouse includes a mouse body, a first input unit, and a second input unit. The mouse body includes a first joint portion and a second joint portion, and the first joint portion and the second joint portion are symmetrically arranged with respect to one another. The first input unit includes a first base and a first button disposed on the first base. The second input unit includes a second base and a second button disposed on the second base. The shape of the first base is corresponding to that of the first joint portion and the shape of the second base is corresponding to that of the second joint portion such that the first input unit and the second input unit are interchangeably respectively disposed on the first joint portion and the second joint.

A mouse device includes a casing, a top cover, an adjusting module and a pressing part. The casing is covered by the top cover. The top cover is movable relative to the casing. The top cover includes a saw-toothed plate. The saw-toothed plate is inserted into an inner portion of the casing and contacted with the adjusting module. The pressing part is connected with the adjusting module. When the pressing part is pressed to trigger the adjusting module, the saw-toothed plate is pushed by the adjusting module and the top cover is moved form a first position to a second position. Consequently, a shape of the mouse device is changed. The shape of the mouse device is changeable according to the size of the user's palm.

A computer mouse includes a mouse body, a first input unit, and a second input unit. The mouse body includes a first joint portion and a second joint portion, and the first joint portion and the second joint portion are symmetrically arranged with respect to one another. The first input unit includes a first base and a first button disposed on the first base. The second input unit includes a second base and a second button disposed on the second base. The shape of the first base is corresponding to that of the first joint portion and the shape of the second base is corresponding to that of the second joint portion such that the first input unit and the second input unit are interchangeably respectively disposed on the first joint portion and the second joint.

A mouse includes a base and a mouse body. The base has a receiving groove. The mouse body includes a housing. The mouse body is detachably received in the receiving groove, the housing leans against the receiving groove, and the mouse body has a first operation mode and a second operation mode. Under the first operation mode, the mouse body is received in the base with a first orientation, and under the second operation mode, the mouse body is received in the base with a second orientation.

An ambidextrous mouse is disclosed. The ambidextrous mouse is configured for both left and right handed use. The mouse may include right handed buttons on the front side of the mouse and left handed buttons on the back side of the mouse. The user may change the handedness of the mouse by rotating the mouse about a vertical axis of the mouse such that the left hand can use the left hand buttons and the right hand can use the right hand buttons. The mouse may include a handedness selection system for configuring the mouse for right handed or left handed use even though the mouse has the capability for both right and left hands.

A computer mouse with a swingable palm rest cover includes a main body, a switch module, buttons, a magnetic sensor and a magnetic element. The main body has an upper housing and a lower housing. The switch module is disposed in the main body and connected to a circuit board. The buttons are movably disposed on the main body. The palm rest cover is slidably disposed on the upper housing of the main body. The magnetic sensor, which is connected to the circuit board, is disposed on the upper housing or the lower housing. The magnetic element is disposed on the lower housing or the upper housing. When the palm rest cover is swung to left or to right, its displacement can be sensed by the magnetic sensor and the magnetic element, so as to produce a pressure sensing signal and output an analog signal.

A mouse device includes a mouse shell, a switch module, and a key module. The mouse shell has an upper shell and a lower shell, and the upper shell and the lower shell are joined together to form a chamber. The switch module is disposed within the chamber and is suspended from an inner side of the upper shell. The key module is disposed on an outer side of the upper shell. The key module is vertically movable and has a trigger. The trigger enters the chamber through the upper shell to activate the switch module when the key module is clicked.

An adjustable mouse includes a base portion including a flat bottom configured to rest on a flat surface and a curved top, a palm rest portion including a body configured to be contoured to fit a user's hand and a curved bottom that is configured to mate with the curved top of the base portion, and a mechanism configured to secure the palm rest portion to the base portion at a desired angle of tilt. The adjustable mouse further includes a thumb adjustment assembly coupled to the base portion. The thumb adjustment assembly is configured to move a thumb rest portion between a retracted position and an extended position.

The present invention provides a mouse device, including a housing, a flexible film, a support structure, a linking structure, and a motor. The flexible film covers an opening of the housing. The linking structure is connected between the motor and the support structure. The motor is configured to enable the linking structure to move to change an abutting state that the support structure abuts against the flexible film, thereby enabling the flexible film to deform.

A mouse device includes a mouse shell, a switch module, and a key module. The mouse shell has an upper shell and a lower shell, and the upper shell and the lower shell are joined together to form a chamber. The switch module is disposed within the chamber and is suspended from an inner side of the upper shell. The key module is disposed on an outer side of the upper shell. The key module is vertically movable and has a trigger. The trigger enters the chamber through the upper shell to activate the switch module when the key module is clicked.