CN212302438U - Optical mouse with adjustable key feedback force - Google Patents
Optical mouse with adjustable key feedback force Download PDFInfo
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- CN212302438U CN212302438U CN202020960285.4U CN202020960285U CN212302438U CN 212302438 U CN212302438 U CN 212302438U CN 202020960285 U CN202020960285 U CN 202020960285U CN 212302438 U CN212302438 U CN 212302438U
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Abstract
The utility model relates to the technical field of computer input equipment, in particular to a photoelectric mouse with adjustable key feedback force, which comprises a bottom cover, a shell skirt, a top cover, a rotary pressing plate, a microswitch, a roller and a photoelectric control assembly; the bottom cover, the shell skirt and the top cover are fixedly connected with one another from bottom to top in sequence to form a complete mouse shell, a pair of rotary pressing plates are rotatably arranged at the front end of the top cover, the outer edges of the rotary pressing plates extend out of the interior of the top cover, the thickness of the bottoms of the rotary pressing plates is uniformly changed, a micro switch is arranged on the bottom cover and located below the rotary pressing plates, a roller is arranged between the micro switches and connected with a photoelectric control assembly, the photoelectric control assembly is integrally arranged in the shell formed by the bottom cover, the shell skirt and the top cover, and a gap is formed between the front; the scheme realizes the adjustment of the button feedback force, meets the requirements of different mouse users, and has the advantages of simple operation, high usability, simple structure, easy realization and low cost.
Description
Technical Field
The utility model relates to a computer input equipment technical field specifically is a relate to a button feedback dynamics adjustable optical mouse.
Background
In the known technical field, in the connection equipment of the computer peripheral equipment, a mouse is one of common equipment, so that the control of people on the computer is greatly facilitated, in practical application, when fingers or palms of people apply force to press, different feedback force is needed under different conditions, if a working document is established, the feedback force is needed to be smaller, and when a game is played, the feedback force is needed to be larger. But due to the structural relationship, the variation in the damping that the key itself can provide is quite limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a button feedback dynamics adjustable optical mouse is provided, above-mentioned problem has been solved to this technical scheme, has realized the regulation to button feedback dynamics, has satisfied different mouse users' demand, easy operation, and the ease for use is high, and simple structure easily realizes, and is with low costs.
In order to solve the technical problem, the utility model provides a following technical scheme:
a photoelectric mouse with adjustable button feedback force is characterized by comprising a bottom cover, a shell skirt, a top cover, a rotary pressing plate, a microswitch, a roller and a photoelectric control assembly;
the bottom cover, shell skirt and top cover are fixed connection each other from bottom to top in proper order and form complete mouse casing, a pair of rotary pressing plate rotatably set up in top cover front end and outer fringe and stretch out from the top cover is inside, rotary pressing plate bottom thickness uniform variation, micro-gap switch sets up on the bottom cover and lies in the rotary pressing plate below, the gyro wheel sets up between micro-gap switch and links to each other with the photoelectric control subassembly, the photoelectric control subassembly wholly sets up inside the casing that bottom cover, shell skirt, top cover formed, there is the clearance between top cover front end and the shell skirt front end.
As a preferred scheme of the optical mouse with adjustable key feedback force, the top cover comprises a roller groove, a key cover, a abdicating groove and a rotating shaft; the roller groove extends backwards from the center of the end part of the front end of the top cover, the key covers are arranged on two sides of the roller groove, the abdicating groove is symmetrically horizontally arranged at the front end of the key cover relative to the roller groove, the rotary pressing plate extends out of the top cover through the abdicating groove, the pair of rotating shafts are symmetrically arranged at the bottom end of the key cover and vertically arranged downwards, the rotary pressing plate is rotatably connected with the rotating shafts, and a gap is reserved between the key cover and the shell skirt.
As a preferable scheme of the optical mouse with adjustable key feedback force, the rotary pressure plate comprises a gear ring and a spiral part; the gear ring is connected and the outer fringe is stretched out from the top cap with the top cap bottom is rotated, and the mutual butt of gear ring top and top cap, the fixed setting of spiral portion is in gear ring bottom and both axis collineations.
As a preferred scheme of the optical mouse with the adjustable key feedback force, the upper end of the gear ring is provided with a frosted surface.
As an optimal scheme of the optical mouse with adjustable key feedback force, a friction plate is detachably arranged between the top end of the gear ring and the butting position of the top cover, and the top cover is made of wear-resistant materials.
As a preferable scheme of the optical mouse with adjustable key feedback force, the optical-electrical control assembly comprises a diode, an optical-electrical sensor and a controller, and the optical-electrical control assembly is arranged inside a shell formed by a bottom cover, a shell skirt and a top cover.
Compared with the prior art, the utility model beneficial effect who has is:
the rotary pressure plate is arranged at the position close to the front of the mouse, so that the influence on normal operations such as mouse knocking and the like is avoided. The connection mode of the internal structure of the shell formed by the rollers, the bottom cover, the shell skirt and the top cover is a common connection mode, and is not described herein. Mouse user realizes the function of knocking the left and right keys by pressing the two sides of the front end of the top cover. A gap exists between the front end of the top cover and the front end of the shell skirt to provide a space for the front end of the top cover to bend downwards. The rotary pressing plate moves downwards along with the front end of the top cover under the pressing of a user, and the bottom end of the rotary pressing plate presses the top end of the microswitch so as to trigger the key effect. The user adjusts holistic trigger stroke thereby reaches the effect that changes the feedback dynamics through adjusting the clearance of rotatory clamp plate bottom and micro-gap switch top. The rotary pressing plate is provided with a pair of rotary pressing plates, the triggering of the left key and the right key is independently controlled, a user can conveniently and independently adjust the adjustment of the feedback force of the left key and the right key of the mouse, and the degree of freedom is higher. Thereby the ring gear upper end sets up the frosting and plays fixed effect with the frictional force between increase and the top cap, and the rotatory clamp plate takes place to rotate under the condition of avoiding non-manual operation, has improved the stability of structure. Can also avoid the ring gear top to be worn and torn through increasing the friction disc between ring gear and top cap butt position, influence fixed effect. The top cover is prevented from being abraded by using abrasion-resistant materials. The service life of the mouse can be effectively prolonged by replacing the friction plate by a mouse user.
1. The adjustment of the button feedback force is realized, and the requirements of different mouse users are met;
2. the operation is simple, and the usability is high;
3. simple structure easily realizes, and is with low costs.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is an exploded perspective view of FIG. 1;
fig. 3 is a front view of the present invention;
fig. 4 is a first perspective view of the top cover of the present invention;
fig. 5 is a second perspective view of the top cover of the present invention;
fig. 6 is a perspective view of the rotary platen of the present invention.
The reference numbers in the figures are:
1. a bottom cover;
2. a shell skirt;
3. a top cover; 3a, roller grooves; 3b, a key cover; 3c, a yielding groove; 3d, a rotating shaft;
4. rotating the pressing plate; 4a, a gear ring; 4b, a spiral part;
5. a microswitch;
6. and a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 3, an optical mouse with adjustable button feedback force is characterized by comprising a bottom cover 1, a shell skirt 2, a top cover 3, a rotary pressure plate 4, a microswitch 5, a roller 6 and an optoelectronic control assembly;
The rotary pressure plate 4 is arranged at the position close to the front of the mouse so as to avoid influencing the normal operations of the mouse such as knocking and the like. The connection mode of the internal structure of the shell formed by the roller 6, the bottom cover 1, the shell skirt 2 and the top cover 3 is a common connection mode, and is not described herein. Mouse user realizes the function of knocking the left and right keys by pressing the two sides of the front end of the top cover 3. There is a gap between the front end of the top cover 3 and the front end of the shell skirt 2 to provide a space for the front end of the top cover 3 to bend downward. The rotary press plate 4 moves downwards along with the front end of the top cover 3 under the press of a user, and the bottom end of the rotary press plate 4 presses the top end of the micro switch 5 so as to trigger a key effect. The user adjusts holistic trigger stroke thereby reaches the effect that changes the feedback dynamics through adjusting the clearance of rotating press plate 4 bottom and micro-gap switch 5 top. The rotary pressing plate 4 is provided with a pair of rotary pressing plates, the triggering of the left key and the right key is independently controlled, a user can conveniently and independently adjust the adjustment of the feedback force of the left key and the right key of the mouse, and the degree of freedom is higher.
As shown in fig. 4 and 5, the top cover 3 includes a roller groove 3a, a key cover 3b, an abdicating groove 3c and a rotating shaft 3 d; the roller groove 3a extends backwards from the center of the front end of the top cover 3, the key covers 3b are arranged on two sides of the roller groove 3a, the abdicating groove 3c is symmetrically horizontally arranged at the front end of the key cover 3b relative to the roller groove 3a, the rotary press plate 4 extends out of the top cover 3 through the abdicating groove 3c, the pair of rotating shafts 3d are symmetrically arranged at the bottom end of the key cover 3b and are vertically and downwards arranged, the rotary press plate 4 is rotatably connected with the rotating shafts 3d, and a gap exists between the key cover 3b and the shell skirt 2.
The roller 6 is provided with a space through the roller groove 3a such that the upper end thereof protrudes from the roller groove 3a to allow the mouse user to adjust the roller 6. As is well known, since the mouse is made of a material with a certain plasticity and a gap is left between the button cover 3b and the shell skirt 2, a mouse user presses the button cover 3b to bend and deform downward and finally press the microswitch 5 to trigger the button effect. According to the scheme, the rotary pressing plate 4 moves downwards along with the key cover 3b by pressing the key cover 3b and presses the top end of the microswitch 5 to trigger the key effect. Through setting up pivot 3d on the one hand can make rotary press plate 4 and button cover 3b fixed connection, provide spacing for its rotation again simultaneously. The outer edge of one side of the rotary pressing plate 4 extends out of the key cover 3b through the arrangement of the abdicating groove 3c, so that a user can conveniently and manually rotate the rotary pressing plate 4 to change the thickness of the bottom end of the rotary pressing plate 4 right opposite to the top end of the microswitch 5, thereby changing the gap between the rotary pressing plate and the microswitch, and finally achieving the effect of changing the pressing stroke so as to realize the regulation effect on the key feedback force.
As shown in fig. 6, the rotary platen 4 includes a ring gear 4a and a spiral portion 4 b; the gear ring 4a is connected with the bottom end of the top cover 3 in a rotating mode, the outer edge of the gear ring extends out of the top cover 3, the top end of the gear ring 4a is abutted to the top cover 3, and the spiral part 4b is fixedly arranged at the bottom end of the gear ring 4a and the axes of the gear ring and the top cover are collinear.
A mouse user rotates the spiral part 4b by manually turning the gear ring 4a, the bottom end of the spiral part 4b just faces the position at the top end of the micro switch 5, and the distance between the top end of the micro switch 5 is changed at a constant speed, so that the stroke of the rotary pressing plate 4 for triggering the micro switch 5 is uniformly changed, and finally the feedback force of a mouse button is changed.
The upper end of the gear ring 4a is provided with a frosted surface.
Thereby ring gear 4a upper end sets up the frosting with the increase and the top cap 3 between frictional force play fixed effect, avoid under the condition of non-manual operation rotatory clamp plate 4 to take place to rotate, improved the stability of structure.
A friction plate layer is detachably arranged between the top end of the gear ring 4a and the abutting position of the top cover 3, and the top cover 3 is made of wear-resistant materials.
The top end of the gear ring 4a is prevented from being abraded by adding a friction plate between the abutting positions of the gear ring 4a and the top cover 3, and the fixing effect is influenced. The wear of the top cover 3 is avoided by using wear-resistant material. The service life of the mouse can be effectively prolonged by replacing the friction plate by a mouse user.
The photoelectric control assembly comprises a diode, a photoelectric sensor and a controller, and is arranged inside a shell formed by the bottom cover 1, the shell skirt 2 and the top cover 3.
The diode, the photoelectric sensor and the controller are core control elements of the mouse, and are common installation modes, which are not described herein. The photoelectric control component and the microswitch 5 can be powered by an external power supply, and can also be independently powered by a built-in power supply so as to meet the requirements of wireless connection modes of a wireless mouse and the like.
The utility model discloses a theory of operation:
the rotary pressure plate 4 is arranged at the position close to the front of the mouse so as to avoid influencing the normal operations of the mouse such as knocking and the like. The connection mode of the internal structure of the shell formed by the roller 6, the bottom cover 1, the shell skirt 2 and the top cover 3 is a common connection mode, and is not described herein. Mouse user realizes the function of knocking the left and right keys by pressing the two sides of the front end of the top cover 3. There is a gap between the front end of the top cover 3 and the front end of the shell skirt 2 to provide a space for the front end of the top cover 3 to bend downward. The rotary press plate 4 moves downwards along with the front end of the top cover 3 under the press of a user, and the bottom end of the rotary press plate 4 presses the top end of the micro switch 5 so as to trigger a key effect. The user adjusts holistic trigger stroke thereby reaches the effect that changes the feedback dynamics through adjusting the clearance of rotating press plate 4 bottom and micro-gap switch 5 top. The rotary pressing plate 4 is provided with a pair of rotary pressing plates, the triggering of the left key and the right key is independently controlled, a user can conveniently and independently adjust the adjustment of the feedback force of the left key and the right key of the mouse, and the degree of freedom is higher. Thereby ring gear 4a upper end sets up the frosting with the increase and the top cap 3 between frictional force play fixed effect, avoid under the condition of non-manual operation rotatory clamp plate 4 to take place to rotate, improved the stability of structure. The top end of the gear ring 4a can be prevented from being abraded by adding a friction plate between the abutting positions of the gear ring 4a and the top cover 3, and the fixing effect is influenced. The wear of the top cover 3 is avoided by using wear-resistant material. The service life of the mouse can be effectively prolonged by replacing the friction plate by a mouse user.
Claims (6)
1. A photoelectric mouse with adjustable key feedback force is characterized by comprising a bottom cover (1), a shell skirt (2), a top cover (3), a rotary pressing plate (4), a microswitch (5), a roller (6) and a photoelectric control assembly;
bottom (1), shell skirt (2) and top cap (3) mutual fixed connection form complete mouse casing from bottom to top in proper order, a pair of rotary pressing plate (4) rotatably set up in top cap (3) front end and outer fringe and stretch out from top cap (3) are inside, rotary pressing plate (4) bottom thickness uniform variation, micro-gap switch (5) set up on bottom (1) and are located rotary pressing plate (4) below, gyro wheel (6) set up between micro-gap switch (5) and link to each other with the photoelectric control subassembly, the photoelectric control subassembly wholly sets up in bottom (1), shell skirt (2), inside the casing that top cap (3) formed, there is the clearance between top cap (3) front end and shell skirt (2) front end.
2. The optical mouse with adjustable key feedback strength according to claim 1, wherein the top cover (3) comprises a roller groove (3a), a key cover (3b), a relief groove (3c) and a rotating shaft (3 d); the roller groove (3a) extends backwards from the center of the front end of the top cover (3), the key covers (3b) are arranged on two sides of the roller groove (3a), the abdicating grooves (3c) are symmetrically horizontally arranged at the front ends of the key covers (3b) relative to the roller groove (3a), the rotary pressing plate (4) stretches out of the top cover (3) through the abdicating grooves (3c), the pair of rotating shafts (3d) are symmetrically arranged at the bottom end of the key cover (3b) and vertically downwards arranged, the rotary pressing plate (4) is rotatably connected with the rotating shafts (3d), and a gap exists between the key cover (3b) and the shell skirt (2).
3. The optical mouse with adjustable key feedback force according to claim 1, wherein the rotary pressure plate (4) comprises a gear ring (4a) and a spiral part (4 b); the gear ring (4a) is rotatably connected with the bottom end of the top cover (3), the outer edge of the gear ring extends out of the top cover (3), the top end of the gear ring (4a) is mutually abutted to the top cover (3), and the spiral part (4b) is fixedly arranged at the bottom end of the gear ring (4a) and the axes of the gear ring and the top cover are collinear.
4. The optical mouse with adjustable key feedback force according to claim 3, wherein a frosted surface is arranged at the upper end of the gear ring (4 a).
5. The optical mouse with adjustable key feedback force according to claim 3, wherein a friction plate is detachably arranged between the top end of the gear ring (4a) and the abutting position of the top cover (3), and the top cover (3) is made of wear-resistant materials.
6. The optical mouse with adjustable button feedback strength according to claim 1, wherein the optoelectronic control assembly comprises a diode, a photosensor and a controller, and is disposed inside a housing formed by the bottom cover (1), the shell skirt (2) and the top cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020960285.4U CN212302438U (en) | 2020-05-29 | 2020-05-29 | Optical mouse with adjustable key feedback force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020960285.4U CN212302438U (en) | 2020-05-29 | 2020-05-29 | Optical mouse with adjustable key feedback force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302438U true CN212302438U (en) | 2021-01-05 |
Family
ID=73939445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020960285.4U Active CN212302438U (en) | 2020-05-29 | 2020-05-29 | Optical mouse with adjustable key feedback force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212302438U (en) |
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2020
- 2020-05-29 CN CN202020960285.4U patent/CN212302438U/en active Active
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