Electronic operation system, bracelet mouse, and detection machine of bracelet mouse

Abstract

The present invention provides an electronic operation system, a bracelet mouse, and a detection machine of a bracelet mouse. The detection machine includes a housing, an electromyography (EMG) sensor assembled in the housing, and a motion sensor that is assembled to the housing. The housing has a wrist outside segment and an ulna segment that is connected to the wrist outside segment. The wrist outside segment and the ulna segment have a wearing angle therebetween that is within a range from

Description

[Technical Field]

[0001] This invention relates to a mouse, and more particularly to an electronic operating system, a wrist mouse, and a detection body for the wrist mouse. [Previous Technology]

[0002] Although there are many types of existing mice, their architecture still requires hand pressure control, thus preventing users from freeing their hands while operating them. Therefore, the inventors believe that the above-mentioned defects can be improved, and propose an invention with a reasonable design that effectively improves the above-mentioned defects. [Summary of the Invention]

[0003] The present invention provides an electronic operating system, a wrist mouse, and a detection body for the wrist mouse, which can effectively improve the defects that may occur in existing mice.

[0004] This invention discloses an electronic operating system, comprising: a wrist mouse, including: a detection body comprising: a housing having a lateral wrist segment and an ulnar segment connected to the lateral wrist segment, wherein the lateral wrist segment and the ulnar segment form a wearing angle between 80 degrees and 100 degrees; an electromyography sensor installed within the housing and facing the inner side of the housing; and a motion sensor installed within the ulnar segment and facing the outer side of the housing; and a wristband detachably installed on the lateral wrist segment and the ulnar segment of the housing; wherein the wrist mouse can be worn on a device via the lateral wrist segment and the wristband. The wrist of a user, such that the ulnar segment and the motion sensor are adjacent to the ulna of the wrist; wherein, when the wrist mouse is worn on the wrist, the electromyography (EMG) sensor can detect changes in the user's hand gestures, the ulnar segment can be movably pressed against a working surface, and the motion sensor obtains the movement trajectory of the ulnar segment; a processing device wirelessly connected to the EMG sensor and the motion sensor of the wrist mouse; and a display electrically coupled to the processing device; wherein, when the wrist mouse is worn on the wrist, the EMG sensor and the motion sensor can control a mouse displayed on the display via the processing device.

[0005] This invention also discloses a wrist mouse, comprising: a detection body including: a housing having an outer wrist segment and an ulnar segment connected to the outer wrist segment, wherein the outer wrist segment and the ulnar segment form a wearing angle between 80 degrees and 100 degrees; an electromyography sensor installed within the housing and facing the inner side of the housing; a motion sensor installed within the ulnar segment and facing the outer side of the housing; and a wristband detachably. The wrist mouse is mounted on the outer wrist section and the ulnar section of the housing; wherein the wrist mouse can be worn on a user's wrist via the outer wrist section and the wristband, such that the ulnar section and the motion sensor are adjacent to the ulna of the wrist; wherein, when the wrist mouse is worn on the wrist, the electromyography sensor can detect changes in the user's hand gestures, the ulnar section can be movably pressed against a working surface, and the motion sensor can obtain the movement trajectory of the ulnar section.

[0006] This embodiment of the invention further discloses a detection body for a wrist mouse, comprising: a housing having an outer wrist segment and an ulnar segment connected to the outer wrist segment, wherein the outer wrist segment and the ulnar segment form a wearing angle between 80 degrees and 100 degrees; an electromyography sensor installed inside the housing and facing the inner side of the housing for detecting changes in a user's hand gestures; and a motion sensor installed inside the ulnar segment and facing the outer side of the housing; wherein the ulnar segment is movably abutting against a working surface and the motion sensor obtains the movement trajectory of the ulnar segment.

[0007] In summary, the electronic operating system, wrist mouse, and wrist mouse detection body disclosed in the embodiments of the present invention have the wearing angle formed by the housing to facilitate wearing on the user's wrist, so that the user can control the wrist mouse by the wrist and thus free up both hands.

[0008] Furthermore, the electronic operating system, wrist mouse, and wrist mouse detection body disclosed in the embodiments of the present invention are not only equipped with the electromyography sensor, but also have the motion sensor configured in the ulnar segment used to abut against the operating surface, so that the wrist mouse (or the detection body) can operate by means of the user's hand gesture changes and the movement trajectory of the ulnar segment.

[0009] To further understand the features and technical content of the present invention, please refer to the following detailed description and drawings of the present invention. However, these descriptions and drawings are only used to illustrate the present invention and are not intended to limit the scope of protection of the present invention in any way.

Implementation Method

[0010] The following describes the implementation of the "electronic operating system, wrist mouse, and detection body of wrist mouse" disclosed in this invention through specific embodiments. Those skilled in the art can understand the advantages and effects of this invention from the content disclosed in this specification. This invention can be implemented or applied through other different embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this invention. In addition, the accompanying drawings of this invention are only simple illustrations and are not depictions based on actual dimensions, as stated in advance. The following embodiments will further describe the relevant technical content of this invention in detail, but the disclosed content is not intended to limit the scope of protection of this invention.

[0011] It should be understood that although terms such as "first," "second," and "third" may be used herein to describe various elements or features, these elements or features should not be limited by these terms. These terms are primarily used to distinguish one element from another, or one feature from another. In addition, the term "or" as used herein may, as appropriate, include any combination of one or more of the associated listed items.

[0012] [Example 1]

[0013] Please refer to Figures 1 to 6, which illustrate an embodiment of the present invention. As shown in Figures 1 to 3, this embodiment discloses an electronic operating system 1000, which includes a wrist mouse 100, a processing device 200 wirelessly connected to the wrist mouse 100, and a display 300 electrically coupled to the processing device 200. The wrist mouse 100 can be used with the processing device 200 to control a mouse 301 displayed on the display 300.

[0014] It should be noted that in this embodiment, the electronic operating system 1000 is described using the wrist mouse 100 in conjunction with the processing device 200 and the display 300, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the wrist mouse 100 may also be used alone (e.g., for sale) or in conjunction with other components, depending on actual needs. The structure of the wrist mouse 100 will be described below, and then the connection relationship between the wrist mouse 100 and the processing device 200 and the display 300 will be described as appropriate.

[0015] In this embodiment, the wrist mouse 100 is for wearing on a user's wrist; that is, any mouse not worn on the wrist is different from the wrist mouse 100 referred to in this embodiment. Furthermore, the wrist mouse 100 includes a detection body 1 and a wristband 2 detachably mounted to the detection body 1, but the present invention is not limited thereto. For example, in other embodiments of the present invention not illustrated, the detection body 1 may also be used alone (e.g., sold) or in combination with other components as needed.

[0016] Further, as shown in Figures 3 to 5, the detection body 1 includes a housing 11 and a sensing module 12 mounted on the housing 11. The detection body 1 may also be equipped with other electronic components on the housing 11 according to actual needs; this invention does not limit this. The housing 11 is generally L-shaped and has a lateral wrist section 111 and an ulnar section 112 connected to the lateral wrist section 111. A wearing angle σ11 between the lateral wrist section 111 and the ulnar section 112 is formed between 80 degrees and 100 degrees.

[0017] Furthermore, the wristband 2 is detachably mounted on the outer wrist section 111 and the ulnar section 112 of the housing 11, and the detection body 1 is configured with the wristband 2 by means of the wearing angle σ11, so that the wrist mouse 100 can be worn on the user's wrist with the outer wrist section 111 and the wristband 2. That is, the wrist mouse 100 is configured with the wearing angle σ11 such that when the wrist mouse 100 is worn on the wrist, the ulnar section 112 is adjacent to (or abuts against) the ulna of the wrist, while the outer wrist section 111 is adjacent to (or abuts against) the outer side of the wrist.

[0018] It should be noted that the installation method between the detection body 1 and the wristband 2 can be adjusted and changed according to actual needs. However, for the sake of understanding this embodiment, the following content will describe the installation between the detection body 1 and the wristband 2 in one of the states, but the present invention is not limited thereto.

[0019] The outer wrist segment 111 has a mounting groove 1111 away from the ulnar segment 112, and at least one positioning rib 1121 is formed on the inner side of the ulnar segment 112. The wristband 2 is elongated and arc-shaped, and the wristband 2 has a first end 21, a second end 22 located on the opposite side of the first end 21, and a plurality of adjustment holes 23 arranged from the second end 22 toward the first end 21.

[0020] wherein the first end portion 21 is detachably assembled to the mounting groove 1111 of the outer wrist section 111, and at least one of the plurality of adjustment holes 23 is detachably mounted to at least one of the positioning ribs 1121 of the ulnar section 112, thereby enabling the wrist mouse 100 to be adapted to be worn on the user's wrist.

[0021] More specifically, in this embodiment, at least one of the positioning ribs 1121 is described as two, with two of the plurality of adjustment holes 23 detachably mounted on the two positioning ribs 1121, but the invention is not limited thereto. Furthermore, one of the positioning ribs 1121 is adjacent to the lateral wrist segment 111 and is inclined relative to the other positioning rib 1121, and the extending directions of the two positioning ribs 1121 clamp together to form a positioning angle σ1121 not greater than 45 degrees, thereby making the connection between the ulnar segment 112 and the wristband 2 more secure.

[0022] Furthermore, since the wristband 2 has been engaged with at least one positioning rib 1121 of the ulnar segment 112 with at least one adjustment hole 23 according to the size of the wrist after the wrist mouse 100 is first worn on the user's wrist, the subsequent wearing of the wrist mouse 100 can be performed by attaching and detaching the first end 21 of the wristband 2 relative to the mounting groove 1111 of the outer wrist segment 111 (e.g., FIG. 6), thereby facilitating the user to quickly wear the wrist mouse 100.

[0023] In addition, in other embodiments of the present invention not shown, the wrist mouse 100 may also be provided with functional components (such as watch movement) in the outer wrist section 111 according to actual needs, so as to enhance the added value of the wrist mouse 100.

[0024] In this embodiment, the sensing module 12 is described as including an electromyography sensor 121, a motion sensor 122, and an inertial sensor 123, but the present invention is not limited thereto. For example, in other embodiments of the present invention not shown, the inertial sensor 123 may be omitted or replaced by other components according to actual needs.

[0025] Further, the electromyography (EMG) sensor 121 is installed inside the housing 11 and faces the inner side of the housing 11; that is, in this embodiment, the EMG sensor 121 is described as being installed in the outer wrist segment 111 to facilitate the detection of wrist movements, but is not limited thereto. Accordingly, when the wrist mouse 100 is worn on the wrist, the EMG sensor 121 can detect changes in the user's hand gestures.

[0026] Furthermore, the inertial sensor 123 is installed within the housing 11, and the inertial sensor 123 is used in conjunction with the electromyography sensor 121 to jointly detect changes in the user's hand gestures. The inertial sensor 123 may include multi-axial gyroscopes, multi-directional accelerometers, and / or a magnetometer, but the specific construction of the inertial sensor 123 can be adjusted and varied according to actual needs, and this invention is not limited thereto.

[0027] The motion sensor 122 is installed within the ulnar segment 112 and faces the outer side of the housing 11. That is, as shown in Figures 1 to 4, when the wrist mouse 100 is worn on the wrist, the ulnar segment 112 and the motion sensor 122 are adjacent to the ulna of the wrist. The ulnar segment 112 can move against a working surface P and the motion sensor 122 can obtain the movement trajectory of the ulnar segment 112 (or the wrist mouse 100).

[0028] The electromyography sensor 121, the motion sensor 122, and the inertial sensor 123 of the wrist mouse 100 are wirelessly connected to the processing device 200, so that the electromyography sensor 121, the motion sensor 122, and the inertial sensor 123 can control the mouse 301 displayed on the display 300 through the processing device 200.

[0029] Accordingly, in this embodiment, the wrist mouse 100 can be configured with a housing 11 forming the wearing angle σ11 by the detection body 1, so as to facilitate wearing on the user's wrist, allowing the user to control the wrist mouse 100 by the wrist and thus free up both hands.

[0030] Furthermore, the wrist mouse 100 is not only equipped with the electromyography sensor 121, but also with the motion sensor 122 on the ulnar segment 112 that is used to abut against the working surface P, so that the wrist mouse 100 (or the detection body 1) can operate (e.g., control the mouse 301) by the user's hand gesture changes and the movement trajectory of the ulnar segment 112.

[0031] It should be further noted that, in this embodiment, the processing device 200 is described as a laptop computer host, and the display 300 is the screen of the laptop computer, but the present invention is not limited thereto. For example, in other embodiments of the present invention not shown, the processing device 200 may also be a desktop computer, and the display 300 may be a screen or projection mechanism electrically coupled to the desktop computer.

[0032] As described above, as shown in Figures 1 to 4, when the wrist mouse 100 is worn on the wrist, the wrist mouse 100 can be in a mouse control state by abutting against the working surface P through the ulnar segment 112 (as shown in Figure 1), or in a gesture control state by moving away from the working surface P through the ulnar segment 112 (as shown in Figure 2).

[0033] Furthermore, when the wrist mouse 100 is worn on the wrist and in the mouse control state (as shown in Figures 1 and 4), the gesture changes obtained by the electromyography sensor 121 and the movement trajectory obtained by the motion sensor 122 can be processed by the processing device 200 to control the mouse 301 displayed on the display 300.

[0034] Furthermore, when the wrist mouse 100 is worn on the wrist and is in the gesture control state (as shown in Figures 2 and 4), the gesture changes obtained by the electromyography sensor 121 can be used by the processing device 200 to control the mouse 301 displayed on the display 300, while the motion sensor 122 is not used to control the mouse 301.

[0035] [Example 2]

[0036] Please refer to Figures 7 to 10, which illustrate Embodiment 2 of the present invention. Since this embodiment is similar to Embodiment 1 described above, the similarities between the two embodiments will not be repeated. The differences between this embodiment and Embodiment 1 are roughly explained as follows:

[0037] In this embodiment, the detection body 1 includes a plurality of shortcut buttons 13 installed on the ulnar segment 112, and the plurality of shortcut buttons 13 are respectively located on opposite sides of the motion sensor 122. Each of the shortcut buttons 13 can be assigned a function similar to the left or right click of a regular mouse, or any shortcut key function on a keyboard, depending on actual needs, thereby effectively improving the ease of use of the wrist mouse 100. This invention does not impose any limitations on this.

[0038] Furthermore, the structural cooperation between the plurality of shortcut keys 13 and the ulnar segment 112 can be adjusted and varied according to actual needs. However, for the sake of understanding this embodiment, the following content will describe the structural cooperation between the plurality of shortcut keys 13 and the ulnar segment 112 in one form, but the present invention is not limited thereto.

[0039] The ulnar segment 112 has a bearing surface 1122 for abutting against the working surface P, and a plurality of inclined surfaces 1123 connected to opposite sides of the bearing surface 1122. In this embodiment, the motion sensor 122 faces outward of the ulnar segment 112 via the bearing surface 1122, the arrangement of the plurality of inclined surfaces 1123 is approximately mirror-symmetrical to the bearing surface 1122, and each inclined surface 1123 and the extension surface of the bearing surface 1122 form a trigger angle σ1123 that facilitates wrist rotation (that is, the trigger angle σ1123 is not greater than 30 degrees).

[0040] Furthermore, each of the shortcut buttons 13 is disposed on one of the inclined surfaces 1123, and one of the shortcut buttons 13 is adjacent to the outer wrist section 111, while the other shortcut button 13 is away from the outer wrist section 111. Each shortcut button 13 is located within the space surrounded by the corresponding inclined surface 1123 and the extended surface of the bearing surface 1122, thereby avoiding accidental activation of any of the shortcut buttons 13.

[0041] As described above, when the wrist mouse 100 is worn on the wrist and in the mouse control state, the wrist mouse 100 can selectively rotate toward one side of the motion sensor 122 and press the corresponding shortcut button 13 (that is, the wrist mouse 100 can selectively rotate toward any of the inclined planes 1123 at an angle not greater than the trigger angle σ1123 and press the corresponding shortcut button 13).

[0042] It should be further noted that the number of shortcut buttons 13 and their corresponding structures (such as the inclined surfaces 1123) of the detection body 1 are described as two in this embodiment, but the present invention is not limited thereto. For example, in other embodiments of the present invention not shown, the number of shortcut buttons 13 and the number of inclined surfaces 1123 configured on the detection body 1 may each be at least one; wherein, at least one shortcut button 13 is adjacent to the motion sensor 122, and at least one shortcut button 13 is configured on at least one inclined surface 1123 and located within the space surrounded by at least one inclined surface 1123 and the extension surface of the bearing surface 1122; furthermore, when the wrist mouse 100 is worn on the wrist and in the mouse control state, the wrist mouse 100 can press at least one shortcut button 13 by rotating toward at least one inclined surface 1123.

[0043] [Technical Effects of the Embodiments of the Invention]

[0044] In summary, the electronic operating system, wrist mouse, and wrist mouse detection body disclosed in the embodiments of the present invention have the wearing angle formed by the housing to facilitate wearing on the user's wrist, so that the user can control the wrist mouse by the wrist and thus free up both hands.

[0045] Furthermore, the electronic operating system, wrist mouse, and wrist mouse detection body disclosed in the embodiments of the present invention are not only equipped with the electromyography sensor, but also have the motion sensor configured in the ulnar segment used to abut the operating surface, so that the wrist mouse (or the detection body) can operate by means of the user's hand gesture changes and the movement trajectory of the ulnar segment.

[0046] The content disclosed above is only a preferred and feasible embodiment of the present invention, and is not intended to limit the patent scope of the present invention. Therefore, all equivalent technical changes made using the contents of the present invention specification and drawings are included in the patent scope of the present invention. [Simplified Explanation of the Diagram]

[0047] Figure 1 is a three-dimensional schematic diagram of the electronic operating system of Embodiment 1 of the present invention when the wrist mouse is in the mouse control state.

[0048] Figure 2 is a three-dimensional schematic diagram of the electronic operating system according to Embodiment 1 of the present invention when the wrist mouse is in the gesture control state.

[0049] Figure 3 is a three-dimensional schematic diagram of the wrist mouse described in Figure 1.

[0050] Figure 4 is a planar schematic diagram of the wrist mouse described in Figure 3.

[0051] Figure 5 is an exploded view of the wrist mouse described in Figure 3.

[0052] Figure 6 is a schematic diagram of the usage scenario of the wrist mouse described in Figure 3.

[0053] Figure 7 is a three-dimensional schematic diagram of the wrist mouse of Embodiment 2 of the present invention.

[0054] Figure 8 is a planar schematic diagram of the wrist mouse described in Figure 7.

[0055] Figure 9 is a schematic diagram of the usage state of the wrist mouse described in Figure 8 (I).

[0056] Figure 10 is a schematic diagram of the usage state of the wrist mouse described in Figure 8 (II).

Claims

1. An electronic operating system, comprising: A wrist mouse includes: a detection body comprising: a housing having a lateral wrist segment and an ulnar segment connected to the lateral wrist segment, wherein the lateral wrist segment and the ulnar segment form a wearing angle between 80 degrees and 100 degrees; an electromyography (EMG) sensor mounted within the housing and facing the inner side of the housing; and a motion sensor mounted within the ulnar segment and facing the outer side of the housing; and a wristband detachably mounted to the lateral wrist segment and the ulnar segment of the housing; wherein the wrist mouse can be worn on a user's wrist via the lateral wrist segment and the wristband, such that the ulnar segment and the motion sensor are adjacent to the ulna of the wrist. The wrist mouse, when worn on the wrist, includes an electromyography (EMG) sensor that detects changes in the user's hand gestures, a ulnar segment that can movably rest against a working surface, and a motion sensor that acquires the movement trajectory of the ulnar segment; a processing device wirelessly connected to the EMG sensor and the motion sensor of the wrist mouse; and a display electrically coupled to the processing device; wherein, when the wrist mouse is worn on the wrist, the EMG sensor and the motion sensor can control a mouse displayed on the display via the processing device; wherein the detection unit includes at least one shortcut button mounted on the ulnar segment, and at least one of the shortcut buttons is adjacent to the motion sensor; wherein, when the wrist mouse is worn on the wrist and rests against the working surface via the ulnar segment in a mouse control state, the wrist mouse can rotate to press at least one of the shortcut buttons.

2. The electronic operating system as described in claim 1, wherein, The lateral wrist segment has a mounting groove away from the ulnar segment, and at least one positioning rib is formed on the inner side of the ulnar segment; wherein the wristband has: a first end portion detachably assembled to the mounting groove of the lateral wrist segment; a second end portion located opposite to the first end portion; and a plurality of adjustment holes arranged from the second end portion toward the first end portion, and at least one of the plurality of adjustment holes being detachably mounted to at least one positioning rib of the ulnar segment.

3. The electronic operating system as described in claim 2, wherein, The number of at least one of the positioning ribs is further limited to two, and two of the plurality of adjustment holes are detachably mounted on the two positioning ribs; one of the positioning ribs is adjacent to the outer wrist section and is inclined relative to the other positioning rib, and the extension directions of the two positioning ribs clamp each other to form a positioning angle of no more than 45 degrees.

4. The electronic operating system as described in claim 1, wherein, The detection device includes an inertial sensor installed within the housing, and the inertial sensor, in conjunction with the electromyography sensor, can be used to jointly detect the user's gesture changes.

5. The electronic operating system as described in claim 1, wherein, When the wrist mouse is worn on the wrist, the wrist mouse can be in a mouse control state by abutting against the working surface through the ulnar segment, or in a gesture control state by moving away from the working surface through the ulnar segment.

6. The electronic operating system as described in claim 5, wherein, When the wrist mouse is worn on the wrist and in the mouse control state, the gesture changes obtained by the electromyography sensor and the movement trajectory obtained by the motion sensor can be processed by the processing device to control the mouse displayed on the monitor.

7. The electronic operating system as described in claim 5, wherein, When the wrist mouse is worn on the wrist and in the gesture control state, the gesture changes obtained by the electromyography sensor can be processed by the processing device to control the mouse displayed on the monitor, while the motion sensor is not used to control the mouse.

8. The electronic operating system as described in claim 5, wherein, The detection device includes multiple shortcut buttons installed in the ulnar region, and the multiple shortcut buttons are respectively located on opposite sides of the motion sensor; wherein, when the wrist mouse is worn on the wrist and in the mouse control state, the wrist mouse can selectively rotate toward one side of the motion sensor and press the corresponding shortcut button.

9. The electronic operating system as described in claim 8, wherein, The ulnar segment has: a bearing surface for abutting against the working surface, and the motion sensor facing outward from the ulnar segment via the bearing surface; and a plurality of inclined surfaces, each having a trigger angle of no more than 30 degrees between itself and an extension surface of the bearing surface, each shortcut button being disposed on one of the inclined surfaces and located within the space surrounded by the corresponding inclined surface and the extension surface of the bearing surface; wherein the wrist mouse can selectively rotate toward any of the inclined surfaces by an angle no greater than the trigger angle to press the corresponding shortcut button.

10. The electronic operating system as described in claim 8, wherein, One of the shortcut keys is adjacent to the outer wrist section, and the other of the shortcut keys is away from the outer wrist section.

11. The electronic operating system as described in claim 1, wherein, The ulnar segment has: a bearing surface for abutting against the working surface, and the motion sensor is directed toward the outer side of the ulnar segment via the bearing surface; and at least one inclined surface, which forms a trigger angle of no more than 30 degrees with an extension surface of the bearing surface, and at least one shortcut button is disposed on at least one inclined surface and located within the space surrounded by at least one inclined surface and the extension surface of the bearing surface; wherein the wrist mouse can press at least one shortcut button by rotating toward at least one inclined surface by an angle no greater than the trigger angle.

12. A wrist-type mouse, comprising: A detection device includes: a housing having a lateral wrist segment and an ulnar segment connected to the lateral wrist segment, wherein the lateral wrist segment and the ulnar segment form a wearing angle between 80 degrees and 100 degrees; an electromyography (EMG) sensor mounted within the housing and facing the inner side of the housing; and a motion sensor mounted within the ulnar segment and facing the outer side of the housing; and a wristband detachably mounted to the lateral wrist segment and the ulnar segment of the housing; wherein the wrist mouse can be worn on a user's wrist via the lateral wrist segment and the wristband, such that the ulnar segment and the motion sensor are adjacent to the ulna of the wrist. When the wrist mouse is worn on the wrist, the electromyography sensor can detect changes in the user's hand gestures, the ulnar segment can move against a working surface, and the movement trajectory of the ulnar segment can be obtained through the motion sensor; the detection body includes at least one shortcut button installed on the ulnar segment, and at least one of the shortcut buttons is adjacent to the motion sensor; when the wrist mouse is worn on the wrist and in a mouse control state with the ulnar segment against the working surface, the wrist mouse can rotate to press at least one of the shortcut buttons.

13. The wrist mouse as described in claim 12, wherein, When the wrist mouse is worn on the wrist, the wrist mouse can be in a mouse control state by abutting against the working surface through the ulnar segment, or in a gesture control state by moving away from the working surface through the ulnar segment.

14. The wrist mouse as described in claim 12, wherein, The number of shortcut buttons installed on the ulnar segment is multiple, and the multiple shortcut buttons are respectively located on opposite sides of the motion sensor; wherein, when the wrist mouse is worn on the wrist and in the mouse control state, the wrist mouse can selectively rotate toward one side of the motion sensor and press the corresponding shortcut button.

15. The wrist mouse as described in claim 14, wherein, The ulnar segment has: a bearing surface for abutting against the working surface, and the motion sensor facing outward from the ulnar segment via the bearing surface; and a plurality of inclined surfaces, each having a trigger angle of no more than 30 degrees between itself and an extension surface of the bearing surface, each shortcut button being disposed on one of the inclined surfaces and located within the space surrounded by the corresponding inclined surface and the extension surface of the bearing surface; wherein the wrist mouse can selectively rotate toward any of the inclined surfaces by an angle no greater than the trigger angle to press the corresponding shortcut button.

16. The wrist mouse as described in claim 12, wherein, The lateral wrist segment has a mounting groove away from the ulnar segment, and two positioning ribs are formed on the inner side of the ulnar segment; one of the positioning ribs is adjacent to the lateral wrist segment and is inclined relative to the other positioning rib, and the extending directions of the two positioning ribs clamp each other to form a positioning angle of no more than 45 degrees; wherein the wristband has: a first end portion, detachably assembled to the mounting groove of the lateral wrist segment; a second end portion, located on the opposite side of the first end portion; and a plurality of adjustment holes arranged from the second end portion toward the first end portion, and two of the plurality of adjustment holes are detachably mounted to the two positioning ribs of the ulnar segment.

17. A detection mechanism for a wrist-type mouse, comprising: A housing having a lateral wrist segment and an ulnar segment connected to the lateral wrist segment, wherein the lateral wrist segment and the ulnar segment form a wearing angle between 80 and 100 degrees; an electromyography (EMG) sensor, installed within the housing and facing the inner side of the housing, for detecting changes in a user's hand gestures; and a motion sensor, installed within the ulnar segment and facing the outer side of the housing; wherein the ulnar segment is movably abutted against a working surface and the motion sensor acquires the movement trajectory of the ulnar segment; wherein the detection body includes at least one shortcut button installed on the ulnar segment, and at least one of the shortcut buttons is adjacent to the motion sensor; wherein when the wrist mouse is worn on the wrist and abutted against the working surface via the ulnar segment in a mouse control state, the wrist mouse can rotate to press at least one of the shortcut buttons.

18. The detection body of the wrist mouse as described in claim 17, wherein, The lateral wrist segment has a mounting groove away from the ulnar segment, and two positioning ribs are formed on the inner side of the ulnar segment; one of the positioning ribs is adjacent to the lateral wrist segment and is inclined relative to the other positioning rib, and the two positioning ribs clamp each other in the extending directions to form a positioning angle of no more than 45 degrees.

19. The detection body of the wrist mouse as described in claim 17, wherein, The detection device includes an inertial sensor installed within the housing, and the inertial sensor, in conjunction with the electromyography sensor, can be used together to detect changes in the user's gestures.

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