Collaborative input cursor fine adjustment control device and method
By using a collaborative input cursor fine-tuning control device, parallel control of the cursor is achieved through the data fusion processor of the mouse and pen body. This resolves the contradiction between large mouse movements and precise fine-tuning in high-precision operations, thus improving the smoothness and accuracy of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 丁国豪
- Filing Date
- 2026-01-05
- Publication Date
- 2026-04-21
AI Technical Summary
Existing mice struggle to simultaneously perform large movements and precise fine adjustments during high-precision operations, resulting in a choppy user experience and an inability to achieve seamless, fine control.
The cursor fine-tuning control device adopts collaborative input. The mouse body and pen body work together, and the data fusion processor superimposes the movement data of the two according to preset weights to generate the final movement data, thereby realizing parallel control of the cursor.
Without interrupting operation, parallel control of cursor speed and precision is achieved, resolving the contradiction between large-scale movement and precise fine-tuning, and improving the smoothness and accuracy of operation.
Smart Images
Figure CN121900639A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of computer human-computer interaction technology, and in particular to a cursor fine-tuning control device and method for collaborative input. Background Technology
[0002] Current mainstream mice suffer from an inherent contradiction when performing high-precision operations: low DPI settings offer precise cursor movement but a large physical range of motion, making rapid turning difficult; high DPI settings provide sensitive cursor movement but lack precision for fine-tuning, amplifying even slight hand tremors. Existing solutions require interrupting the current operation, resulting in a choppy experience and failing to achieve truly seamless, precise control. Summary of the Invention
[0003] The purpose of this invention is to provide a cursor fine-tuning control device and method with collaborative input, which enables users to achieve parallel control of cursor speed and accuracy through collaborative fine-tuning operations without interrupting the operation, thus completely solving the contradiction between "large-scale movement" and "precise fine-tuning".
[0004] To achieve the above objectives, the present invention provides a cursor fine-tuning control device for collaborative input, comprising a mouse body and a pen body. The mouse body is provided with a first signal receiver inside, and a second signal receiver is connected to one side of the mouse body. The bottom end of the pen body contacts the top surface of the second signal receiver, and a handle is provided at the front end of the top surface of the mouse body.
[0005] Preferably, the front end of the mouse body is provided with a hinge, the second signal receiver and the grip are both connected to the hinge, the hinge is provided with a data fusion processor, and the first signal receiver, the second signal receiver and the grip are all connected to the data fusion processor.
[0006] Preferably, the pivot sidewall is connected to a first connection port, which is connected to the data fusion processor. The mouse body sidewall is provided with a sliding groove, and the other end of the first connection port extends out of the sliding groove. One end of the second signal receiver is provided with a first connection plug, which is inserted into the first connection port.
[0007] Preferably, the top surface of the rotating shaft is connected to a second connection port, which is connected to the data fusion processor, and the bottom end of the handle is provided with a second connection plug, which is inserted into the second connection port.
[0008] Preferably, a signal output head is provided at the bottom end of the pen body, and the signal output head is in contact with the top surface of the second signal receiver.
[0009] Preferably, a limiting ring is provided on the side wall of the rotating shaft, and a limiting groove is provided inside the mouse body, with the limiting ring inserted into the limiting groove.
[0010] Preferably, the pen body has a first button on its side wall for opening the options menu.
[0011] Preferably, the pen body has a second button on its side wall for adjusting sensitivity.
[0012] Preferably, the grip sidewall is provided with a third button for user-customizable functions.
[0013] A method for fine-tuning cursors through collaborative input includes the following steps:
[0014] S1: Continuously collect movement data of the mouse body through the first signal receiver. This is used to move the cursor significantly across the screen.
[0015] S2: Continuously collects movement data of the pen body through the use of a second signal receiver and a signal output head. It is used to enable precise fine-tuning of the cursor on the screen;
[0016] S3: The data fusion processor processes the collected mouse movement data. and the movement data of the pen body The data is then superimposed according to preset weights to generate the final movement data. The superposition formula is: K is an adjustable gain coefficient used to control the sensitivity of fine-tuning operations, and K is adjusted via the second button.
[0017] S4: The final movement data obtained after processing by S3 is wirelessly sent to the host computer to achieve collaborative fine-tuning control of the cursor on the screen.
[0018] Therefore, the present invention employs the above-mentioned collaborative input cursor fine-tuning control device and method, enabling users to achieve parallel control of cursor speed and accuracy through collaborative fine-tuning operations without interrupting the operation, thus completely resolving the contradiction between "large-scale movement" and "precise fine-tuning".
[0019] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of the collaborative input cursor fine-tuning control device in this invention.
[0021] Figure 2 This is a schematic diagram of the specific structure of the rotating shaft in this invention;
[0022] Figure 3 This is a cross-sectional view of the internal structure of the mouse body in this invention;
[0023] Figure 4 This is a schematic diagram of the specific structure of the limiting ring and limiting groove in this invention.
[0024] Figure Labels
[0025] 1. Mouse body; 2. Pen body; 3. First signal receiver; 4. Second signal receiver; 5. Grip; 6. Hinge; 7. Data fusion processor; 8. First connection port; 9. Slide groove; 10. First connection plug; 11. Second connection port; 12. Second connection plug; 13. Signal output head; 14. Limiting ring; 15. Limiting groove; 16. First button; 17. Second button; 18. Third button. Detailed Implementation
[0026] The technical solution of the present invention will be further described below with reference to the accompanying drawings and embodiments.
[0027] Unless otherwise defined, the technical or scientific terms used in this invention shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0028] Example 1
[0029] like Figures 1-4 As shown, a collaborative input cursor fine-tuning control device includes a mouse body 1 and a pen body 2. A first signal receiver 3 is installed inside the mouse body 1, which is used to continuously collect movement data of the mouse body 1. A second signal receiver 4 is connected to one side of the mouse body 1, which is used to continuously collect movement data of the pen body 2. The bottom end of the pen body 2 is in contact with the top surface of the second signal receiver 4. A handle 5 is provided at the front end of the top of the mouse body 1. The entire device is connected to a host computer via 2.4G / Bluetooth dual mode. Both the mouse body 1 and the pen body 2 are equipped with batteries and charging ports (not shown in the figure).
[0030] A hinge 6 is installed at the front end of the mouse body 1. The hinge 6 is rotatably connected to the mouse body 1. The second signal receiver 4 and the grip 5 are both connected to the hinge 6. A data fusion processor 7 is installed inside the hinge 6. The first signal receiver 3 is electrically connected to the data fusion processor 7 through a wire. The second signal receiver 4 and the grip 5 are both electrically connected to the data fusion processor 7.
[0031] A first connection port 8 is installed on the side wall of the pivot 6. The first connection port 8 is electrically connected to the data fusion processor 7 via a wire. A slide groove 9 is provided on the side wall of the mouse body 1. The other end of the first connection port 8 extends out of the slide groove 9 and slides along the slide groove 9 axially via the pivot 6. A first connection plug 10 is installed on one end of the second signal receiver 4. The first connection plug 10 is electrically connected to the second signal receiver 4 via a wire. The other end of the first connection plug 10 is inserted into the interior of the first connection port 8. The position between the second signal receiver 4 and the mouse body 1 can be adjusted by rotating the pivot 6 according to the user's usage habits.
[0032] The top surface of the pivot 6 is equipped with a second connection port 11, which is electrically connected to the data fusion processor 7 via a wire. The bottom end of the handle 5 is equipped with a second connection plug 12, which is electrically connected to the handle 5 via a wire. The other end of the second connection plug 12 is inserted into the interior of the second connection port 11.
[0033] A signal output head 13 is installed at the bottom of the pen body 2. The signal output head 13 is in contact with the top surface of the second signal receiver 4. When the user presses down on the pen body 2, the signal output head 13 presses down with the pen body 2 to realize the click confirmation function.
[0034] The side wall of the pivot 6 is integrally formed with a limiting ring 14, and a limiting groove 15 is opened inside the mouse body 1. The limiting ring 14 is inserted into the limiting groove 15 and slides along the limiting groove 15.
[0035] A first button 16 is installed on the side wall of the pen body 2. The first button 16 is used to open the option menu.
[0036] A second button 17 is installed on the side wall of the pen body 2 near the first button 16. The second button 17 is used to adjust the sensitivity of the pen body 2.
[0037] A method for fine-tuning cursors through collaborative input includes the following steps:
[0038] S1: Continuously collect movement data of the mouse body 1 through the first signal receiver 3. This is used to move the cursor significantly across the screen.
[0039] S2: The movement data of the pen body 2 is continuously collected through the cooperation of the second signal receiver 4 and the signal output head 13. It is used to enable precise fine-tuning of the cursor on the screen;
[0040] S3: The data fusion processor 7 processes the collected movement data of the mouse body 1. and the movement data of the pen body 2 The data is then superimposed according to preset weights to generate the final movement data. The superposition formula is: K is an adjustable gain coefficient used to control the sensitivity of fine-tuning operations, and K is adjusted via the second button 17.
[0041] S4: The final movement data obtained after processing by S3 is wirelessly sent to the host computer to achieve collaborative fine-tuning control of the cursor on the screen.
[0042] Example 2
[0043] Based on Embodiment 1, a third button 18 is installed on the side wall of the grip 5. The third button 18 is used for user-defined functions. The two third buttons 18 can be customized as a click confirmation function and an open option menu function, respectively. When precise fine-tuning is not required using the pen body 2, the cursor can be controlled simply by moving the mouse body 1. The specific steps are as follows:
[0044] S1: Continuously collect movement data of the mouse body 1 through the first signal receiver 3. This is used to move the cursor significantly across the screen.
[0045] S2: The data fusion processor 7 processes the collected movement data of the mouse body 1. The output is the final movement data. ;
[0046] S3: The final movement data obtained after processing S2 is wirelessly sent to the host computer to control the cursor;
[0047] S4: The two third buttons 18 on the grip 5 enable the click confirmation function and the function to open the option menu.
[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solutions of the present invention, and these modifications or equivalent substitutions cannot cause the modified technical solutions to deviate from the spirit and scope of the technical solutions of the present invention.
Claims
1. A cursor fine-tuning control device for collaborative input, characterized in that: The device includes a mouse body and a pen body. The mouse body has a first signal receiver inside and a second signal receiver connected to one side of the mouse body. The bottom end of the pen body contacts the top surface of the second signal receiver, and the front end of the top of the mouse body has a handle.
2. The cursor fine-tuning control device for collaborative input according to claim 1, characterized in that: The mouse body has a hinge at the front end, and the second signal receiver and the grip are all connected to the hinge. The hinge has a data fusion processor inside, and the first signal receiver, the second signal receiver and the grip are all connected to the data fusion processor.
3. The cursor fine-tuning control device for collaborative input according to claim 2, characterized in that: The pivot sidewall is connected to a first connection port, which is connected to the data fusion processor. The mouse body sidewall is provided with a sliding groove, and the other end of the first connection port extends out of the sliding groove. One end of the second signal receiver is provided with a first connection plug, which is inserted into the first connection port.
4. The cursor fine-tuning control device for collaborative input according to claim 2, characterized in that: The top surface of the rotating shaft is connected to a second connection port, which is connected to the data fusion processor. The bottom end of the handle is provided with a second connection plug, which is inserted into the second connection port.
5. The cursor fine-tuning control device for collaborative input according to claim 1, characterized in that: The bottom of the pen body is provided with a signal output head, which is in contact with the top surface of the second signal receiver.
6. The cursor fine-tuning control device for collaborative input according to claim 2, characterized in that: A limiting ring is provided on the side wall of the rotating shaft, and a limiting groove is provided inside the mouse body, with the limiting ring inserted into the limiting groove.
7. The cursor fine-tuning control device for collaborative input according to claim 1, characterized in that: The pen body has a first button on its side wall for opening the options menu.
8. The cursor fine-tuning control device for collaborative input according to claim 7, characterized in that: The pen body has a second button on its side wall for adjusting sensitivity.
9. The cursor fine-tuning control device for collaborative input according to claim 1, characterized in that: The grip sidewall is provided with a third button for users to customize functions.
10. A method for fine-tuning cursors using collaborative input, based on the apparatus described in any one of claims 1-9, characterized in that, Includes the following steps: S1: Continuously collect movement data of the mouse body through the first signal receiver. This is used to move the cursor significantly across the screen. S2: Continuously collects movement data of the pen body through the use of a second signal receiver and a signal output head. It is used to enable precise fine-tuning of the cursor on the screen; S3: The data fusion processor processes the collected mouse movement data. and the movement data of the pen body The data is then superimposed according to preset weights to generate the final movement data. The superposition formula is: K is an adjustable gain coefficient used to control the sensitivity of fine-tuning operations, and K is adjusted via the second button. S4: The final movement data obtained after processing by S3 is wirelessly sent to the host computer to achieve collaborative fine-tuning control of the cursor on the screen.