Finger mouse
By designing a mouse structure that conforms to the shape of fingers and increasing friction, the problem of inaccurate control in existing mice has been solved, achieving high-precision control and comfortable use in scenarios such as shooting games and electronic painting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DALIAN JIANMIN SHIPPING CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-08
AI Technical Summary
The current mouse control is not precise enough, causing the pointer movement to deviate from the expected direction, which is particularly noticeable in shooting video games and digital painting.
Design a finger mouse with a structure that conforms to the shape of a finger, including an index finger rest, a thumb rest, and a scroll wheel. Combine an optical sensor and a main control chip, and reduce movement errors by using a hemispherical finger squeezing part and a friction part, while increasing friction to improve control accuracy.
By designing to conform to the shape of the fingers and increasing friction, errors during finger movement are reduced, improving the precision of mouse control and user comfort, especially maintaining accurate pointer movement during prolonged use.
Smart Images
Figure CN224217081U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of computer pointing device technology, specifically relating to a finger mouse. Background Technology
[0002] When controlling mouse movement, imprecise control can lead to unexpected pointer movements. This can occur in shooting games (missing targets) or in digital drawing (devices showing inaccuracies). Because fingers are more dexterous, using a finger to control the mouse will result in more accurate pointer movement. Utility Model Content
[0003] To address the shortcomings of existing technologies, a finger mouse is provided, comprising a mouse body and an index finger rest. The mouse body is connected to the index finger rest via a flexible tube. A left mouse button is located on the index finger rest, and an optical sensor is located at the bottom of the index finger rest. The mouse body is configured with a thumb rest, an index finger support, a scroll wheel, a middle finger rest, a ring finger rest, and a little finger rest, all arranged according to the curvature of the palm. A sensor on / off switch and a right mouse button are located below the middle and ring finger rests. The left mouse button, optical sensor, scroll wheel, sensor on / off switch, and right mouse button are connected to a main control chip, which is connected to a signal output unit and a power supply.
[0004] Furthermore, the index finger placement part is provided with several finger squeezing parts to prevent the finger from deviating and moving.
[0005] Furthermore, the finger squeezing part is hemispherical.
[0006] Furthermore, the index finger placement part adopts a concave curved surface design, and the index finger placement part is provided with a mouse concave area for supporting the index finger.
[0007] Furthermore, a friction part is provided on the mouse recess of the index finger placement part to prevent the finger from deviating and moving.
[0008] Furthermore, the left side of the mouse body is provided with page up buttons, page down buttons, mouse sensitivity adjustment or customizable buttons.
[0009] Furthermore, the page up key, page down key, mouse sensitivity adjustment or custom key positions are connected to the main control chip.
[0010] Furthermore, a middle finger gripping part is provided on the right side of the index finger placement part.
[0011] The beneficial effects of this utility model are as follows: This utility model uses a mouse designed to conform to the shape of the fingers. The index finger placement part of the mouse movement control section adopts a concave curved surface design, providing support for the index finger and comfort after prolonged use. A mouse concave area is provided on the index finger placement part. Furthermore, because fingers have soft tissue, finger movement may result in movement deviation as the mouse optical sensor may not immediately receive force. The finger squeezing part is designed in a hemispherical shape to squeeze the finger, increasing friction and thus reducing control error. This utility model increases the friction and finger comfort during fingertip movement through the friction part, and avoids or reduces pointer movement error caused by the finger movement not moving the mouse concave area. Attached Figure Description
[0012] Figure 1 This is a top view of the finger mouse of this utility model;
[0013] Figure 2 This is a left view of the finger mouse of this utility model;
[0014] Figure 3 This is a right view of the finger mouse of this utility model;
[0015] Figure 4 This is a circuit block diagram of the finger mouse of this utility model;
[0016] Figure 5 This is a block diagram of the control system for the finger mouse of this utility model.
[0017] 1. Index finger rest area, 2. Finger squeezing area, 3. Friction area, 31. Left mouse button, 4. Index finger support area, 5. Mouse body, 6. Flexible tube, 7. Thumb rest area, 8. Page up button, 9. Page down button, 10. Mouse sensitivity adjustment or customizable button, 11. Little finger rest area, 12. Ring finger rest area, 13. Middle finger rest area, 14. Scroll wheel button, 15. Sensor on / off button, 16. Right mouse button, 17. Middle finger gripping area, 18. Signal output area. Detailed Implementation
[0018] A type of finger mouse, such as Figures 1-5As shown, the mouse includes a main body 5 and an index finger rest 1. The main body 5 is connected to the index finger rest 1 via a flexible tube 6. The index finger rest 1 is equipped with a left mouse button 31 and an optical sensor at its bottom. The main body 5 is equipped with a thumb rest 7, an index finger support 4, a scroll wheel button 14, a middle finger rest 13, a ring finger rest 12, and a little finger rest 11 arranged according to the shape of the fingers. A sensor on / off switch 15 and a right mouse button 16 are located below the middle finger rest 13 and the ring finger rest 12. The left mouse button 31, the optical sensor, the scroll wheel button 14, the sensor on / off switch 15, and the right mouse button 16 are connected to the main control chip. The main control chip is connected to the signal output unit 18 and the power supply.
[0019] The finger squeezing part is hemispherical.
[0020] The index finger placement part 1 is provided with a finger squeezing part 2 to prevent the finger from deviating and moving.
[0021] The index finger placement part 1 adopts a concave curved surface design, and the index finger placement part 1 is provided with a mouse concave area for supporting the index finger.
[0022] The index finger placement part 1 has a friction part 3 on the mouse recess to prevent the finger from deviating.
[0023] The left side of the mouse body 5 is provided with an up page button 8, a down page button 9, and mouse sensitivity adjustment or customizable buttons 10.
[0024] The page up button 8, page down button 9, and mouse sensitivity adjustment or custom key 10 are connected to the main control chip.
[0025] The index finger placement part 1 has a middle finger clamping part 17 on its right side.
[0026] The functions of each component are as follows:
[0027] The index finger placement part 1 adopts a concave curved surface design to support the index finger and provide comfort after long-term use. The index finger placement part 1 is provided with a mouse concave area.
[0028] Finger squeezing part 2: Because fingers have soft tissue, when the fingers move, there may be movement deviations as the mouse optical sensor does not immediately receive force. Therefore, it is designed as a hemispherical part to squeeze the fingers, increase friction, and thus reduce the error of controlling mouse movement.
[0029] Friction part 3: Increases friction and finger comfort during finger movement. By increasing friction, it avoids or reduces pointer movement errors caused by the finger movement not moving the concave part of the mouse.
[0030] The index finger support 4 supports the base of the index finger, providing comfort and control over the movement of the mouse body when using the mouse.
[0031] The mouse body 5 is designed to fit the curvature of the palm, providing support and better control for the hand.
[0032] The flexible tube 6 allows the fingers to control the mouse movement without being affected by the palm, wrist, or arm.
[0033] The thumb rest 7 provides comfort when using the mouse and combines 11 with control over the movement of the main body.
[0034] The little finger rest 11 provides comfort when using the mouse and, in conjunction with the thumb rest 7, controls the movement of the main body.
[0035] The ring finger rest 12 provides comfort and control over the movement of the mouse body when using the mouse.
[0036] The middle finger rest 13 provides comfort and control over the movement of the mouse body when using the mouse.
[0037] The sensor on / off switch (15) turns the sensor off when pressed and turns it on when released. During use, the mouse may move significantly, causing discomfort or even moving the mouse off the mousepad. To correct this, you need to move the mouse back without changing the pointer position. Holding down this button and pulling the mouse back will not affect the pointer position. If you do not use the sensor on / off function, you can assign this button a custom key.
[0038] The middle finger gripping part 17 may cause the mouse position to move significantly during use, which may lead to discomfort or the mouse to move off the mousepad. Therefore, it is necessary to move the mouse back without moving the pointer position. By using the index finger to grip this part, the mouse can be pulled back without affecting the pointer position.
[0039] Signal output unit 18 outputs mouse power and control signals, controls mouse power, supports wired and wireless connections, and outputs mouse signals.
[0040] An optical sensor is used to detect mouse movement.
[0041] The main control chip receives motion information from the optical sensor, processes signals from each button and scroll wheel, and supports wired and wireless connections.
[0042] The system includes an optical sensor, a left mouse button (31), a page up button (8), a page down button (9), mouse sensitivity adjustment or customizable buttons (10), a scroll wheel button (14), a sensor on / off button (15), and a right mouse button (16). These components, connected via a cable, transmit signals controlling mouse movement and clicks to the main control chip. The main control chip then outputs the motion information from the optical sensor and the left mouse button's input signal to a receiving device such as a computer or mobile phone, thus controlling the mouse.
[0043] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A finger mouse, characterized in that, The mouse includes a mouse body (5) and an index finger placement part (1). The mouse body (5) is connected to the index finger placement part (1) via a flexible tube (6). The index finger placement part (1) is equipped with a left mouse button (31). An optical sensor is installed at the bottom of the index finger placement part (1). The mouse body (5) is equipped with a thumb placement part (7), an index finger support part (4), a scroll wheel button (14), a middle finger placement part (13), a ring finger placement part (12), and a little finger placement part (11) according to the curvature of the palm. A sensor on / off switch (15) and a right mouse button (16) are installed below the middle finger placement part (13) and the ring finger placement part (12). The left mouse button (31), the optical sensor, the scroll wheel button (14), the sensor on / off switch (15), and the right mouse button (16) are connected to the main control chip. The main control chip is connected to the signal output part (18) and the power supply.
2. The finger mouse according to claim 1, characterized in that, The index finger placement part (1) is provided with several finger squeezing parts (2) to prevent the finger from deviating and moving.
3. The finger mouse according to claim 2, characterized in that, The finger squeezing part (2) is hemispherical.
4. The finger mouse according to claim 1, characterized in that, The index finger placement part (1) adopts a concave curved surface design, and the index finger placement part (1) is provided with a mouse concave part for supporting the index finger.
5. The finger mouse according to claim 4, characterized in that, The index finger placement part (1) has a friction part (3) on the mouse concave part to prevent the finger from deviating.
6. The finger mouse according to claim 1, characterized in that, The left side of the mouse body (5) is provided with page up button (8), page down button (9), mouse sensitivity adjustment or custom key (10).
7. The finger mouse according to claim 6, characterized in that, The page up key (8), page down key (9), mouse sensitivity adjustment or custom key (10) are connected to the main control chip.
8. The finger mouse according to claim 1, characterized in that, A middle finger gripping part (17) is provided on the right side of the index finger placement part (1).