WO2017035681A1

WO2017035681A1 - Ergonomic mouse

Info

Publication number: WO2017035681A1
Application number: PCT/CN2015/000612
Authority: WO
Inventors: 肖湘茂
Original assignee: 肖湘茂
Priority date: 2015-08-28
Filing date: 2015-08-28
Publication date: 2017-03-09
Also published as: CN206848966U

Abstract

An ergonomic mouse is characterized in that an upper cover (2) is inclined to form an angle of 33 degrees with a horizontal direction on a widthwise cross section of the mouse, a button surface is inclined with a large angle to form a 55-degree angle with the horizontal direction on a lengthwise cross section of the mouse, a button push rod (17) moves backward in a straight line or a curve to push a micro switch (14), and a pressure application direction of a finger on a button is from the front toward the rear, and forms a right angle or an acute angle with a pressure application direction of a palm applying a downward pressure on the mouse cover. In this way, no button is pressed accidentally when a palm naturally and inclinedly rests on the mouse, thereby overcoming the problem of proneness to carpal tunnel syndrome due to long-time torsion of the ulna and radius caused by the existing mouse for the need to constantly lift a finger when button pressing is not desired.

Description

An ergonomic mouse

Technical field

The invention relates to a computer input device and a mouse.

Background technique

At present, most of the mouse is placed on the mouse with the palm of the hand and the movement direction of the key is from top to bottom. When the mouse is moving or not working, it is necessary to rely on the muscles and bones of the hand to raise the finger to avoid accidental key presses. . Using such a mouse for a long time is likely to cause hand pain and cause a "mouse hand" disease.

Summary of the invention

The object of the present invention is to overcome the defects that the existing mouse is easy to produce mouse hand disease, and to provide an ergonomic mouse.

In order to achieve the above object, the technical solution provided by the present invention is to construct an ergonomic mouse, including a base, an upper cover, a female finger slot plate, a key, a roller, a circuit board and electronic components thereof, a photoelectric positioning device, and a computer. The connection line or the wireless signal transceiver device; the photoelectric positioning device transmits the detected mouse position information to the control chip; the control chip processes the mouse position information and the key operation information and sends the information to the computer to realize the operation of the mouse on the computer;

The utility model is characterized in that: the right hand is operated; the base and the upper cover and the female finger slot plate are connected to form a casing suitable for holding the hand, and the outer casing is formed by a mud molding simulation mouse; in the mouse cross section, the upper cover is inclined; the roller shaft and the upper cover Parallel; the left and right sides of the mouse are set to the left and right, and the right button is convex than the left button; the ring finger or the little finger support is set on the right side of the right button, and the ring finger or the little finger support is lower than the right button; the longitudinal and upper cover seams of each key are located when the mouse is held. Between the interphalangeal joint and the proximal interphalangeal joint; the right longitudinal and upper cap joints are at least 3 mm longer than the left button longitudinal and upper cap joints; in the longitudinal section of the mouse, the key faces are inclined; the keys are microswitches The button pusher is moved horizontally by going to the rear or by adding an acute angle in the horizontal direction. Pushing the micro switch by going to the rear motion; setting the roller in the middle of the left and right keys; the center point of the exposed part of the roller is at the center of the distal index of the index finger. Within the millimeter range; the back of the mouse is close to the wrist so that the entire palm is placed on the mouse; the large fish block is placed at the contact between the mouse shell and the palm of the hand; the large fish block is tilted to the left The palm is slid to the right; the mother finger slot plate is set on the left side of the mouse; the side keys are set on both sides of the mother finger slot plate, and the functions of the side keys are specified by the user through the mouse driver; the lower layer PCB board is mounted on the base, An optoelectronic positioning device is mounted on the lower PCB; an upper PCB board is mounted on the upper PCB support, and the upper PCB is mounted on the upper PCB The upper PCB board and the roller are mounted on the board support plate; in the mouse cross section, the upper PCB board and the upper PCB board support plate are parallel to the upper cover; in the longitudinal section of the mouse, the upper PCB board and the upper PCB board support plate are parallel or formed with the key surface The acute angle is perpendicular to the horizontal plane of the base; the micro-switch under the roller shaft, the left-key micro-switch, the right-click micro switch, and the wheel decoder are installed on the upper PCB; the upper PCB board is electrically connected to the lower PCB board; the mouse is connected through the computer. Communicate with the computer, or communicate with the computer through wireless signals; operate the left button and the scroll wheel from the index finger, operate the right button on the middle finger, or operate the left button, the middle finger operation wheel, and the ring finger to operate the right button.

Beneficial effect

The invention has a special design of the outer shape, wherein the longitudinal direction of the key surface and the joint of the upper cover are located between the distal interphalangeal joint and the proximal interphalangeal joint, and the direction of the force of the buckle is pressed by the direction of the force of the mouse cover after going to the back and the palm of the hand. Vertical or sharp angle, the upper cover is inclined in the cross section of the mouse. When the palm is naturally placed on the mouse, it will not be mistakenly pressed. It overcomes the need to lift the finger, ulna and tibia for a long time when the existing mouse is not pressed. The twisting for a long time is prone to the defect of the "mouse hand" disease; therefore, the present invention is advantageous for health care and has a good promotion prospect.

The invention will now be further described with reference to the drawings and embodiments.

DRAWINGS

Figure 1 is a front elevational view of a first embodiment of the present invention;

Figure 2 is a rear elevational view of the first embodiment of the present invention;

Figure 3 is a left side view of the first embodiment of the present invention;

Figure 4 is a right side view of the first embodiment of the present invention;

Figure 5 is a plan view of the first embodiment of the present invention;

Figure 6 is a bottom plan view of the first embodiment of the present invention;

Figure 7 is a partial cross-sectional structural view of Figure 1;

Figure 8 is a cross-sectional structural view taken along line A-A of Figure 7;

Figure 9 is a front elevational view of the second embodiment of the present invention;

Figure 10 is a partial cross-sectional structural view of Figure 9;

Figure 11 is a cross-sectional view taken along line B - B of Figure 10;

In the figure, 1. base, 2. upper cover, 3. female finger slot plate, 4. hanging left button, 5. roller, 6. hanging right button, 7. left button longitudinal and upper cover seam, 8. right button portrait Joint seam with the upper cover, 9. ring finger or little finger Support, 10. large fish block, 11. lower button, 12. upper button, 13. wheel decoder, 14. left button micro switch, 15. right micro switch, 16. roller shaft lower Moving switch, 17. hanging left button push rod, 18. upper PCB board, 19. upper PCB board, 20. upper PCB board support, 21. hanging left button hook, 22. photoelectric positioning Device, 23. Slide left button upper slide bar, 24. Slide left button upper slide bar seat, 25. Sliding right button upper slide bar, 26. Sliding right button upper slide bar seat, 27. Sliding left button push button Rod, 28. Sliding left button push rod support groove, 29. Sliding right button push rod, 30. Sliding right button push rod support groove, 31. Sliding left button, 32. Sliding right button, 33. Sliding Left-hand spring, 34. Sliding left button concave, 35. Roller shaft.

detailed description

In the first embodiment of the present invention, the right hand is used. In FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5, FIG. 6, FIG. 7, FIG. 8, the base (1), the upper cover (2) and the female finger slot are used. The plate (3) is connected to form a casing suitable for the hand; the casing is formed by a clay mold simulation by hand; in the cross section of the mouse, the upper cover is inclined, and the inclination thereof is taken from the upper cover palm by the median method. The angle between the straight line and the horizontal direction of the base is 33 degrees; the roller shaft (35) is parallel to the upper cover (2); the left end of the mouse is provided with a hanging left button (4) and a hanging right button (6), in the longitudinal section of the mouse, the key surface The angle is inclined by a large angle, and the angle between the straight line of the key surface by the median method and the horizontal direction of the mouse is 55 degrees; the left button of the hanging type (4) is fixed by the hanging left key hook (21). On the upper cover (2), the hanging right button (6) is fixed to the upper cover (2) by a hook; the hanging right button (6) protrudes 1 to 5 mm from the hanging left button (4), in the hanging right button (6) set the ring finger or little finger support (9) on the right side, the ring finger or little finger support (9) is 1 to 6 mm lower than the hanging right button (6); the left button longitudinal and upper cover joints (7) are located on the index finger Side finger Between the joint and the proximal interphalangeal joint, the right longitudinal and upper cap joints (8) are located between the distal middle interphalangeal joint and the proximal interphalangeal joint, and the right longitudinal and upper cap joints (8) are more longitudinal than the left button. The front cover joint seam (7) is placed 5 mm in front; the roller (5) is placed in the middle of the left and right sides, and the center point of the exposed portion of the roller is aligned with the center point of the distal index of the index finger; the rear portion of the mouse is close to the wrist joint so that The entire palm is placed on the mouse; a large fish block (10) is placed at the contact between the mouse shell and the palm of the hand, and the large fish block (10) is tilted to the left to prevent the palm from sliding to the right; The mother finger slot plate (3) is provided with two upper side keys (12) on the upper part of the mother finger slot plate (3), and two lower side keys (11) on the lower part of the mother finger slot plate (3), through the mouse. Driver, the user specifies the function of each side button; install the lower PCB board on the base, install the photoelectric positioning device (22) on the lower PCB board; install the upper PCB board support on the upper PCB board support (20) a plate (19); a roller (5) and an upper PCB (18) are mounted on the upper PCB board (19); on the mouse cross section, The layer PCB board (18) and the upper PCB board support board (19) form an angle of 33 degrees with the horizontal direction of the base; in the longitudinal section of the mouse, the upper PCB board (18) and the upper PCB board support board (19) and the base horizontal direction The angle is 55 degrees; the roller decoder (13), the left button micro switch (14), the right button micro switch (15), and the roller shaft micro switch (16) are mounted on the upper PCB board (18); When the left button (4) is pressed, the left button push button (17) of the hanging type pushes the left button micro switch (14) by moving to the rear arc; the upper PCB board (18) is electrically connected to the lower PCB; the mouse Communicate with the computer through the computer connection, or communicate with the computer through the wireless signal; operate the left button and the scroll wheel from the index finger, operate the right button of the middle finger, or operate the left button, the middle finger operation wheel, the ring finger to operate the right button; the hanging button is installed on the The button pusher on the cover (2) is pushed by the mouse that pushes the micro switch to the rear arc.

In the second embodiment of the present invention, in FIG. 9, FIG. 10 and FIG. 11, the hanging left button (4) in the first embodiment of the present invention is replaced by a sliding left button (31), which is the first embodiment of the present invention. The hanging right button (6) is replaced by a sliding right button (32), and the sliding left button upper slider (23) is placed in the sliding left button upper slider seat (24), and the sliding left button button is pushed ( 27) Place in the sliding left button push rod support groove (28), place the sliding right upper slide bar (25) in the sliding right upper slide bar seat (26), and slide the right button push rod ( 29) placed in the sliding right button push rod support groove (30), the upper PCB board (18) and the upper PCB board support (19) are disposed perpendicular to the horizontal plane of the base; other shapes and zeros of the first embodiment of the present invention are retained. The component, the electronic component and its structure and circuit connection; during operation, the middle section of the index finger is placed on the left button longitudinal and upper cover seam (7), and the front part of the index finger is suspended on the sliding left button concave surface (34) The forefinger distal section is naturally placed on the key surface; at this time, the gravity of the finger distal section is inconsistent with the movement direction of the key, and the key is not mistaken; When the key (31) is pressed, the slide left button pushes the lever (27) to slide straight in the horizontal direction to push the left button micro switch (14); when the slide left button (31) is released, the slide left button The spring (33) and the micro switch are returned by the elastic force; the sliding button is mounted on the upper cover (2) and the button push rod of the key is pushed by the mouse to push the micro switch to the rear.

Claims

An ergonomic mouse consisting of a base, an upper cover, a female finger slot plate, a key, a roller, a circuit board and its electronic components, a photoelectric positioning device, a computer connection line or a wireless signal transceiver device; The detected mouse position information is transmitted to the control chip; the control chip processes the mouse position information and the key operation information and sends the information to the computer to realize the operation of the mouse on the computer;

The utility model is characterized in that: the right hand is operated; the base and the upper cover and the female finger slot plate are connected to form a casing suitable for holding the hand, and the outer casing is formed by a mud molding simulation mouse; in the mouse cross section, the upper cover is inclined; the roller shaft and the upper cover Parallel; the left and right sides of the mouse are set to the left and right, and the right button is convex than the left button; the ring finger or the little finger support is set on the right side of the right button, and the ring finger or the little finger support is lower than the right button; the longitudinal and upper cover seams of each key are located when the mouse is held. Between the interphalangeal joint and the proximal interphalangeal joint; the right longitudinal and upper cap joints are at least 3 mm longer than the left button longitudinal and upper cap joints; in the longitudinal section of the mouse, the key faces are inclined; the keys are microswitches The button pusher is moved horizontally by going to the rear or by adding an acute angle in the horizontal direction. Pushing the micro switch by going to the rear motion; setting the roller in the middle of the left and right keys; the center point of the exposed part of the roller is at the center of the distal index of the index finger. Within the millimeter range; the back of the mouse is close to the wrist; the large fish block is placed at the contact between the mouse shell and the palm of the hand; the large fish block is tilted to the left; the mother finger slot plate is placed on the left side of the mouse; The side keys are arranged on both sides of the slot plate, and the functions of the side keys are specified by the user through the mouse driver; the lower layer PCB board is mounted on the base, and the photoelectric positioning device is mounted on the lower layer PCB board; the upper layer PCB board support body is mounted The upper PCB board supports the upper PCB board and the roller on the upper PCB board; in the mouse cross section, the upper PCB board and the upper PCB board are parallel to the upper cover; in the longitudinal section of the mouse, the upper PCB and the upper PCB The plate support plate is parallel or at an acute angle to the key surface or perpendicular to the horizontal plane of the base; the roller shaft under micro switch, the left button micro switch, the right button micro switch, the wheel decoder are installed on the upper PCB; the upper PCB board and the lower layer PCB The board is electrically connected; the mouse communicates with the computer through the computer connection, or communicates with the computer through the wireless signal; the left button and the scroll wheel are operated by the index finger, the middle finger operates the right button, or the left button of the index finger, the middle finger operation wheel, and the ring finger operate the right button.
An ergonomic mouse according to claim 1, characterized in that the right hand is used to connect the base (1), the upper cover (2) and the female finger slot plate (3) to form a housing suitable for the hand; The outer casing is molded by a mud mold simulation by hand; in the cross section of the mouse, the upper cover is inclined, and the inclination degree thereof is 33 degrees from the horizontal direction of the upper cover and the horizontal direction of the upper cover is 33 degrees; The shaft (35) is parallel to the upper cover (2); the left end of the mouse is provided with a hanging left button (4) and a hanging right button (6); The longitudinal section of the mouse, the key surface is inclined at a large angle, and the inclination degree thereof is 55 degrees between the straight line of the key surface and the longitudinal direction of the mouse by the median method; the right type of the hanging type (6) is smaller than the left type of the hanging type (4) Projecting 1 to 5 mm; the hanging left button (4) is fixed to the upper cover (2) by the hanging left button hook (21), and the hanging right button (6) is fixed to the upper cover (2) by the hook On the right side of the hanging right button (6), set the ring finger or little finger support (9), the ring finger or little finger support (9) is 1 to 6 mm lower than the hanging right button (6); the left button is longitudinally and the upper cover is seamed ( 7) Located between the distal interphalangeal joint of the index finger and the proximal interphalangeal joint, the right longitudinal and upper cap joints (8) are located between the distal interphalangeal joint and the proximal interphalangeal joint of the middle finger, and the rightward longitudinal direction is engaged with the upper cap. The seam (8) is 5 mm ahead of the left button longitudinal joint and the upper cover joint seam (7); the roller (5) is placed in the middle of the left and right sides, and the center point of the exposed portion of the roller is aligned with the center point of the distal index of the index finger; The part is close to the wrist joint; a large fish block (10) is placed at the contact between the mouse shell and the palm of the hand, and the large fish block (10) is tilted to the left; The mother finger slot plate (3) is provided with two upper side keys (12) on the upper part of the mother finger slot plate (3), and two lower side keys (11) on the lower part of the mother finger slot plate (3), through the mouse. Driver, the user specifies the function of each side button; install the lower PCB board on the base, install the photoelectric positioning device (22) on the lower PCB board; install the upper PCB board support on the upper PCB board support (20) Board (19); mounting roller (5) and upper PCB board (18) on upper PCB board support (19); upper layer PCB board (18) and upper PCB board support board (19) and base in mouse cross section The angle of the horizontal direction is 33 degrees. In the longitudinal section of the mouse, the upper PCB board (18) and the upper PCB board (19) are at an angle of 55 degrees with the horizontal direction of the base; the roller is mounted on the upper PCB board (18). Decoder (13), left button micro switch (14), right button micro switch (15), roller shaft micro switch (16); buckle left button (4), hanging left button push rod (17) Push the left button micro switch (14) from the back arc motion; the upper PCB board (18) is electrically connected to the lower PCB board; the mouse communicates with the computer through the computer connection, or communicates with the computer through the wireless signal; Hanging key The button pusher mounted on the upper cover (2) and the button pushes the mouse to push the micro switch to the rear arc.
An ergonomic mouse according to claim 1 or 2, characterized in that the hanging left button (4) is replaced by a sliding left button (31), and the hanging right button (6) is replaced with a sliding type. Right click (32), place the slide left button upper slide bar (23) in the slide left button upper slide bar seat (24), and place the slide left button push button (27) on the slide left button push button In the rod support groove (28), the sliding right upper slide bar (25) is placed in the sliding right upper slide bar seat (26), and the sliding right button push rod (29) Placed in the sliding right button pusher support groove (30), the upper PCB board (18) and the upper PCB board support (19) are arranged perpendicular to the horizontal plane of the base; during operation, the middle section of the index finger is placed in the left key longitudinal direction On the upper cover joint seam (7), the front part of the forefinger is suspended on the sliding left key concave surface (34), and the forefinger distal joint is naturally placed on the key surface; when the sliding left key (31) is pressed, the sliding type is adopted. The left button push button (27) slides straight in the horizontal direction and pushes the left button micro switch (14); when the slide left button (31) is released, the slide left button spring (33) and the micro switch spring force The function of returning to the lower position; the sliding button is mounted on the upper cover (2) and the button push rod of the key is pushed by the mouse to push the micro switch to the rear.