公开(公告)号：US10782797B2

公开(公告)日：2020-09-22

申请号：US16200819

申请日：2018-11-27

Applicant: Primax Electronics Ltd.

Inventor： Chun-Lin Chu ,  Chun-Che Wu

IPC: G06F3/0354

Abstract: A mouse device includes a button, a switch, a linkage element, a plate body, a supporting element and an adjusting element. A triggering part of the plate body is arranged between the linkage element and the switch. When the adjusting element is moved, the supporting element is correspondingly moved. Consequently, the supporting element is selectively contacted with the first fulcrum or the second fulcrum. While the button is pressed down and the linkage element is moved downwardly toward the triggering part, the triggering part is swung around a first fulcrum or a second fulcrum of the plate body to push the switch. Consequently, the switch is triggered.

公开(公告)号：US20190056804A1

公开(公告)日：2019-02-21

申请号：US15879780

申请日：2018-01-25

Applicant: Primax Electronics Ltd.

Inventor： Chia-Yuan Chang ,  Chun-Lin Chu ,  Li-Kuei Cheng ,  Wei-Hsiang Lin ,  Shu-An Huang ,  Tsun-Han Wu

IPC: G06F3/0354 ,  G06F3/038 ,  G06F3/02

Abstract: 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.

公开(公告)号：US20180373354A1

公开(公告)日：2018-12-27

申请号：US15811627

申请日：2017-11-13

Applicant: Primax Electronics Ltd.

Inventor： Shao-Lun Hsiao ,  Chia-Yuan Chang ,  Chun-Lin Chu

IPC: G06F3/0354 ,  H01H13/04 ,  H01H13/10 ,  H01H13/14

Abstract: The present invention relates to a mouse, including a base, a cover plate provided with a hole, a circuit board, a button switch, an elastic cover, and an upper cover. The cover plate covers the base, and the circuit board is disposed on the base and located between the base and the cover plate. The button switch is disposed on the circuit board. The elastic cover covers the button switch, and extends into the hole together with the button switch, so as to prevent the button switch from being exposed out of the hole. The upper cover covers the cover plate, and the upper cover is capable of oscillating relative to the cover plate to abut against the elastic cover, so as to trigger the button switch.

公开(公告)号：US11729923B1

公开(公告)日：2023-08-15

申请号：US17863031

申请日：2022-07-12

Applicant: Primax Electronics Ltd.

Inventor： Shu An Huang ,  Chun-Lin Chu ,  Ting-Sheng Wang ,  Ying-Che Tseng

IPC: H05K5/00 ,  H05K5/02 ,  H01R13/62 ,  H01R13/24 ,  H01F7/02

CPC classification number: H05K5/0069 ,  H01R13/2471 ,  H01R13/6205 ,  H05K5/0217 ,  H05K5/0247 ,  H01F7/02

Abstract: An electronic device assembly includes a first electronic device and a second electronic device. The first electronic device includes a first wall body, a first opening, a sliding seat, a first magnetic attraction element, an elastic element and a connecting terminal. When the second wall body is close to the first wall body, the second magnetic attraction element and the first magnetic attraction element are magnetically attracted by each other. Consequently, the sliding seat is moved toward the first wall body, the elastic element is compressed, and the connecting terminal is protruded outside the first opening and contacted with the connector. When the second wall body is separated from the first wall body, the compressed elastic element is restored. Consequently, the sliding seat is moved away from the first wall body and the connecting terminal is retracted inside the first electronic device.

公开(公告)号：US11048348B1

公开(公告)日：2021-06-29

申请号：US16885547

申请日：2020-05-28

Applicant: Primax Electronics Ltd.

Inventor： Chun-Lin Chu ,  Hsiang-Yu Ou

IPC: G06F3/0362 ,  F16H21/44 ,  G06F3/0354

Abstract: A mouse roller module includes a roller, a swingable rod, an adjusting assembly and a positioning track. When the swingable rod is contacted with the roller at a first location, a first interference force between the swingable rod and the roller is generated. When the swingable rod is swung to a second location, the swingable rod is contacted with the roller at a second location and a second interference force between the swingable rod and the roller is generated. The adjusting assembly includes a protrusion structure. The positioning track includes a first positioning recess and a second positioning recess. When the swingable rod is contacted with the roller at the first location, the protrusion structure is positioned in the first positioning recess. When the swingable rod is contacted with the roller at the second location, the protrusion structure is positioned in the second positioning recess.

公开(公告)号：US20210149450A1

公开(公告)日：2021-05-20

申请号：US16730595

申请日：2019-12-30

Applicant: Primax Electronics Ltd.

Inventor： Hsiang-Yu Ou ,  Chun-Lin Chu

IPC: G06F1/16 ,  G06F3/0362 ,  G06F3/0354

Abstract: A scroll mouse includes a casing, a scroll wheel mouse and a waterproof module. The casing includes a first opening and a second opening. The scroll wheel includes a first rotation shaft and a second rotation shaft. The waterproof module includes a waterproof cap and a waterproof ring. A first gap between the first rotation shaft and the first opening is sealed by the waterproof cap. A second gap between the second rotation shaft and the second opening is sealed by the waterproof ring. Since the foreign liquid is prevented from entering an inner portion of the casing, the scroll mouse has the waterproof function.

公开(公告)号：US10372242B2

公开(公告)日：2019-08-06

申请号：US15879800

申请日：2018-01-25

Applicant: Primax Electronics Ltd.

Inventor： Chia-Yuan Chang ,  Chun-Lin Chu ,  Li-Kuei Cheng

IPC: G06F3/03 ,  G06F3/0362 ,  G06F3/0354

Abstract: The present invention provides a scroll wheel module with a touch sensing mechanism, where the scroll wheel module includes a scroll wheel body, a touch sensing element, and an encoding element; the scroll wheel body is pivotally connected to a housing, and the middle of the scroll wheel body is provided with a cavity; the touch sensing element is installed in the cavity; the touch sensing element includes a connecting portion and a fixing portion; the connecting portion is pivotally connected to the scroll wheel body; the fixing portion is connected to the housing; and the encoding element is connected to the scroll wheel body. In this way, an effect of arbitrarily switching different function modes to be adjusted is achieved.

公开(公告)号：US10310634B2

公开(公告)日：2019-06-04

申请号：US15811627

申请日：2017-11-13

Applicant: Primax Electronics Ltd.

Inventor： Shao-Lun Hsiao ,  Chia-Yuan Chang ,  Chun-Lin Chu

IPC: H05K1/18 ,  H05K3/30 ,  H01H13/04 ,  H01H13/10 ,  H01H13/14 ,  G06F3/0354

Abstract: The present invention relates to a mouse, including a base, a cover plate provided with a hole, a circuit board, a button switch, an elastic cover, and an upper cover. The cover plate covers the base, and the circuit board is disposed on the base and located between the base and the cover plate. The button switch is disposed on the circuit board. The elastic cover covers the button switch, and extends into the hole together with the button switch, so as to prevent the button switch from being exposed out of the hole. The upper cover covers the cover plate, and the upper cover is capable of oscillating relative to the cover plate to abut against the elastic cover, so as to trigger the button switch.

公开(公告)号：US20180356900A1

公开(公告)日：2018-12-13

申请号：US15812669

申请日：2017-11-14

Applicant: Primax Electronics Ltd.

Inventor： Shao-Lun Hsiao ,  Chia-Yuan Chang ,  Chun-Lin Chu

IPC: G06F3/038 ,  G06F3/0354 ,  G06F3/0362

CPC classification number: G06F3/038 ,  G06F3/03543 ,  G06F3/0362

Abstract: The present invention provides a mouse, including a mouse body, a button input component, and an idle stroke eliminating part. The button input component includes a button sensing element and a pressing member. The button sensing element is installed in the mouse body. The pressing member covers the outside of the mouse body, and the pressing member includes a connecting pole, where the connecting pole is inserted into the mouse body to abut against the button sensing element. The idle stroke eliminating part is disposed outside the mouse body, and the idle stroke eliminating part includes a pivot and an interference member. The pivot is pivotally connected to the mouse body; and the interference member is crimped on an upper surface of the mouse body, so that an idle stroke is eliminated.