CN108415589B - Computer mouse - Google Patents
Computer mouse Download PDFInfo
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- CN108415589B CN108415589B CN201810089615.4A CN201810089615A CN108415589B CN 108415589 B CN108415589 B CN 108415589B CN 201810089615 A CN201810089615 A CN 201810089615A CN 108415589 B CN108415589 B CN 108415589B
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- mouse
- base
- movable base
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention relates to a computer mouse which comprises a mouse base, a mouse upper shell, a bearing mechanism, a first thread structure and a second thread structure. The bearing mechanism is provided with a movable base, a transmission part and a connecting rod structure, the connecting rod structure supports the upper shell of the mouse, the connecting rod structure is provided with a fixed part and a movable part, the fixed part is coupled on the movable base, and the movable part is coupled on the transmission part. The first thread structure is coupled between the mouse base and the movable base, and the first thread structure can rotate relative to the mouse base to enable the movable base to move back and forth relative to the mouse base, so that the upper mouse shell is driven to move back and forth relative to the mouse base. The second thread structure is coupled between the movable base and the transmission member, and the second thread structure can rotate relative to the movable base to enable the transmission member to move relative to the movable base, so that the movable part moves relative to the movable base, the height of the connecting rod structure is changed, and the upper mouse shell is driven to move up and down relative to the mouse base.
Description
Technical Field
The present invention relates to a computer mouse, and more particularly, to a computer mouse with an adjustable position of an upper housing.
Background
Due to the progress of the times, people rely on desktop computers, notebook computers, tablet computers and other computer equipment to become deeper, and the mouse can be used for controlling the computer equipment and becomes an indispensable computer accessory in daily life.
One of the most popular issues of the conventional universal mouse is that the size and shape of the mouse cannot be designed to match the hand shape of each operator, which may affect the hand feeling of the mouse operation and even cause damage to the wrist of the operator after long-term use.
More specifically, there is often the design of mouse epitheca in the structure of mouse, and the mouse epitheca is used for supporting operator's palm to avoid operator's palm unsettled and let the wrist atress produce discomfort when operating the mouse, however, when the great operator of palm is operating conventional mouse, it can't effectively support operator's palm to take place the mouse epitheca easily, make operator's palm still unsettled wrist still receive the effort, otherwise, when the less operator of palm is operating conventional mouse, it takes place the mouse epitheca easily and supports high operator's palm to force operator's wrist crooked. The hand feeling of the operator for the mouse operation is affected by the above situations, and even the wrist of the operator is injured.
Therefore, how to improve the structural design of the computer mouse so that the position of the upper case of the computer mouse can be matched with the hand shape of each operator is a technical issue that needs to be overcome.
Disclosure of Invention
Compared with the prior art, the computer mouse can respectively move the upper mouse shell back and forth and up and down continuously through the rotation of the two thread structures, so that the back and forth and up and down positions of the upper mouse shell are adjusted to match the hand shape of each operator, and the requirements of each operator are met. In addition, the two screw structures of the computer mouse can be separated, so that the adjustment of the front and back and up and down positions of the upper shell of the mouse are not interfered with each other, only one of the screw structures can be selected for adjusting the position, and even the front and back and up and down positions of the upper shell of the mouse can be adjusted simultaneously. Moreover, because the pitch of the thread structure is fixed, the moving state of the upper mouse shell can be controlled by the number of turns (degree) of the thread, so that the distance between the front and back and the up and down movement of the upper mouse shell of the computer mouse can be continuously fine-adjusted by the thread structure, namely, the freedom degree of adjusting the front and back and up and down positions of the upper mouse shell of the computer mouse is excellent.
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Drawings
FIG. 1 is a diagram of a computer mouse according to an embodiment of the present invention.
FIG. 2 is an exploded view of a portion of the components of the computer mouse shown in FIG. 1.
FIG. 3 is an exploded view of a portion of the components of the computer mouse shown in FIG. 1.
Fig. 4 to 8 are operation diagrams of some components of the computer mouse shown in fig. 1.
FIG. 6B is a partially enlarged view of the region designated by symbol A in a portion of the components of the computer mouse shown in FIG. 6A.
FIG. 9 is a first diagram of the computer mouse shown in FIG. 1.
FIG. 10 is a second diagram of the computer mouse shown in FIG. 1.
FIG. 11 is a third diagram of the computer mouse shown in FIG. 1.
FIG. 12 is a block diagram illustrating a manipulation method of a computer mouse according to the present invention.
Detailed Description
The present invention is described in terms of specific embodiments, which are illustrated in the accompanying drawings, and other advantages and effects of the invention will be apparent to those skilled in the art from the disclosure herein. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways. Various modifications and alterations may be made in the details of this description without departing from the spirit of the invention, from its aspects and applications. In particular, the relative proportions and positions of the various elements in the drawings are exemplary only, and are not intended to represent the actual conditions in which the present invention is practiced.
The invention mainly provides a structural design of a computer mouse, so that the position of an upper mouse shell of the computer mouse can be adjusted to match the hand shape of each operator, thereby improving the comfort level of the computer mouse operation. For the technical idea of the present invention, please refer to the drawings of the present invention and the following descriptions together:
as shown in fig. 1 to 6A, the computer mouse 1 of the present invention includes a mouse base 11, a mouse upper shell 12, a bearing mechanism 13, a first screw structure 14 and a second screw structure 15. The upper mouse case 12 is a plate-shaped structure extending to the left and right sides of the rear portion of the mouse base 11, and the plate-shaped structure is arc-shaped and is used for supporting the palm of the operator.
The supporting mechanism 13 has a movable base 131, a coupling structure 132, a transmission member 133 and a link structure 134. The transmission 133 has a transmission guide post 1331. The movable base 131 can move back and forth relative to the mouse base 11 over a predetermined stroke. The combining structure 132 is disposed between the link structure 134 and the mouse upper shell 12, and combines the link structure 134 and the mouse upper shell 12, respectively, so that the heights of the link structure 134 and the mouse upper shell 12 can be changed synchronously by the combining structure 132. The connecting rod structure 134 supports the upper mouse shell 12 through the combining structure 132, and the connecting rod structure 134 has a fixing portion 1345 and a moving portion 1346, wherein the fixing portion 1345 is coupled to the movable base 131, the moving portion 1346 is coupled to the driving member 133 and can move relative to the movable base 131, and when the moving portion 1346 moves relative to the movable base 131, the height of the connecting rod structure 134 changes correspondingly. The linkage structure 134 may be constructed of various types of linkages, for example, the linkage structure 134 may be a scissor-foot structure having two linkages, or even a single linkage structure. In one embodiment, if the link structure 134 is a single link structure, the middle section of the single link structure can be pivoted to the pivot for rotation, and the lower end of the single link structure can be provided with a storage chute, so that the end of the transmission guide pillar 1331 of the transmission element 133 can slide in the storage chute.
In the embodiment, the link structure 134 is a scissor-leg structure, and two side surfaces of the lower end of the scissor-leg structure have four lower ends; the movable portion 1346 is a lower end portion coupled to the transmission guide post 1331 among four lower end portions, and the fixed portion 1345 is a lower end portion coupled to the movable base 131 among four lower end portions. More specifically, the link structure 134 has two pivoting ends 1341, 1342 and two sliding ends 1343, 1344. The two pivoting ends 1341, 1342 are respectively pivoted to the movable base 131 and the combining structure 132, so that the connecting rod structure 134 can respectively pivot relative to the movable base 131 and the combining structure 132, wherein the pivoting end 1341 is the fixing portion 1345. The two sliding ends 1343, 1344 are slidably disposed on the movable base 131 and the combining structure 132 respectively, so that the connecting rod structure 134 can slide relative to the movable base 131 and the combining structure 132 respectively, the transmission member 133 is engaged with the sliding end 1343 slidably disposed on the movable base 131 in the connecting rod structure 134, wherein the sliding end 1343 is the movable portion 1346.
As shown in fig. 2, the mouse base 11 has a base screw-connection portion 113, and the base screw-connection portion 113 has a screw hole for screwing the first screw-thread structure 14. As shown in fig. 3, the first thread structure 14 is an adjusting bolt, which can be coupled between the mouse base screwing part 113 and the movable base 131 to screw the mouse base 11 and the movable base 131. As shown in fig. 4, the first screw structure 14 can be forced to rotate around the central axis of the first screw structure 14, so that the movable base 131 moves back and forth relative to the mouse base 11; as shown in fig. 5, the first screw structure 14 rotates clockwise to move the upper mouse shell 12 back and forth relative to the mouse base 11 by a distance D2. As shown in fig. 9 (the second thread structure 15 is not shown in fig. 9), the adjusting bolt of the first thread structure 14 has a forward/backward adjusting force application portion 141, such as a nut, and the forward/backward adjusting force application portion 141 is exposed behind the mouse upper shell 12 and has a concave-convex structure on its surface for applying a rotational force to rotate the first thread structure 14 relative to the mouse base 11, so that the movable base 131 can move forward/backward a distance D2 relative to the mouse base 11 between the front dead point FD and the rear dead point BD, thereby adjusting the forward/backward position of the mouse upper shell 12.
In addition, since the pitch of the first screw structure 14 is fixed, the degree of the front and back movement of the movable base 131 relative to the mouse base 11 is related to the degree of the rotation of the first screw structure 14 relative to the mouse base 11, so the front and back movement distance D2 of the mouse upper shell 12 of the computer mouse 1 of the present invention can be continuously fine-tuned by changing the degree of the rotation of the first screw structure 14 relative to the mouse base 11.
Accordingly, as shown in fig. 2, the first notch 121 is formed at one side of the rear side of the upper mouse shell 12 to expose the front and rear adjustment force application part 141, so that the user can apply force to rotate the first screw structure 14 without removing the upper mouse shell 12.
Alternatively, as illustrated in fig. 5, the mouse base 11 has a base guide post 111, for example, a circular cross-section cylindrical body, and correspondingly, the bearing mechanism 13 has a bearing mechanism movement guide structure 135, for example, an oval cross-section hole groove. The base guide post 111 needs to enter the bearing mechanism movement guide structure 135, the bearing mechanism movement guide structure 135 can provide guidance, and the guide movable base 131 can move back and forth relative to the base guide post 111 on a predetermined stroke, so that the combination structure 132 of the mouse upper shell 12 is combined to drive the mouse upper shell 12 to move linearly between the front dead point FD and the rear dead point BD, thereby adjusting the front and rear positions of the mouse upper shell 12.
The second screw structure 15 can also be an adjusting bolt, and can be coupled between the movable base 131 and the transmission member 133, and the second screw structure 15 can rotate around the central axis of the second screw structure 15, as shown in fig. 7 to 8 and 10, the adjusting bolt of the second screw structure 15 has an up-down adjustment force application portion 151, such as a nut, the up-down adjustment force application portion 151 is exposed at the right rear of the mouse upper shell 12, and the surface has a concave-convex structure, which is convenient for a user to apply force to rotate the second screw structure 15, so that the transmission member 133 moves relative to the movable base 131, that is, the movable portion 1346 moves relative to the movable base 131; the two sliding ends 1343, 1344 respectively slide relative to the movable base 131 and the combining structure 132, so as to change the height of the connecting rod structure 134, and further drive the upper mouse shell 12 to move up and down by a distance D1 between the upper dead point UD and the lower dead point DD relative to the mouse base 11, thereby adjusting the up and down position of the upper mouse shell 12.
Accordingly, as shown in fig. 2, the rear side of the upper mouse shell 12 has a second notch 122 to expose the upper and lower adjustment force application part 151, so that the user can apply force to rotate the second screw structure 15 without removing the upper mouse shell 12.
In addition, since the pitch of the second screw structure 15 is fixed, the degree of the up-and-down movement of the mouse upper shell 12 relative to the mouse base 11 is related to the degree of the rotation of the second screw structure 15 relative to the movable base 131, so the up-and-down movement distance D1 of the mouse upper shell 12 of the computer mouse 1 of the present invention can be continuously fine-tuned by changing the degree of the rotation of the second screw structure 15 relative to the mouse base 11.
Alternatively, as shown in fig. 4, the transmission member 133 has a transmission member guide post 1331, the carrying mechanism 13 has a scissor-leg movement guiding structure 136, such as an oval-shaped cross-section hole slot, and one of the transmission member guide post 1331 and the sliding end 1343 of the link structure 134 passes through the scissor-leg movement guiding structure 136 to be coupled with the other. When the transmission member 133 moves relative to the movable base 131, the scissor-movement guiding structure 136 can guide the transmission member guiding post 1331 or the sliding end 1343 to move back and forth relative to the movable base 131 on a predetermined stroke, so that the connecting rod structure 134 passes through the connecting structure 132 connected to the mouse upper shell 12 to move the mouse upper shell 12 between the upper dead point UD and the lower dead point DD, thereby adjusting the up-down position of the mouse upper shell 12.
It should be noted that the first screw structure 14 and the second screw structure 15 can be separately operated, so that the adjustment of the front-back and up-down positions of the mouse upper shell 12 does not interfere with each other, the front-back position of the mouse upper shell 12 can be independently selected for continuous adjustment, the up-down position of the mouse upper shell 12 can be independently selected for adjustment (as shown in fig. 10), and even the front-back and up-down position of the mouse upper shell 12 can be continuously adjusted at the same time (as shown in fig. 11), therefore, the computer mouse of the present invention can freely and continuously adjust the front-back and up-down positions of the mouse upper shell, so as to match the hand shape of each operator as much as possible and increase the operation comfort.
In another embodiment, referring to fig. 12, the computer mouse 1 of the present invention may also be additionally provided with a power source 16, such as a motor, and a control module 17, such as a circuit board, so that a user can issue a command to the control module 17 through a mouse driver 21 installed on the computer 2, and the power source 16 provides rotational energy to the first screw structure 14 and the second screw structure 15, so that the user can control the rotational amount and the rotational direction of the first screw structure 14 and the second screw structure 14 at the computer, and complete the adjustment of the front-back, up-down position of the upper housing 12 of the mouse on the computer mouse 1.
In summary, the present invention provides a computer mouse, which can continuously move the upper housing of the mouse back and forth and up and down through the rotation of two screw structures, and further continuously adjust the back and forth and up and down positions of the upper housing of the mouse, so as to match the hand shape of each operator as much as possible. In addition, the two thread structures of the computer mouse can be separated, so that the front and back and up and down positions of the upper shell of the mouse can be adjusted in a synchronous or asynchronous mode by selecting one or two of the front and back and up and down positions. Moreover, because the pitch of the thread structure is fixed, the moving state of the upper mouse shell can be controlled by the number of turns of the thread, so that the front-back and up-down moving distances of the upper mouse shell of the computer mouse can be continuously fine-adjusted by the thread structure, and the freedom degree of adjusting the front-back and up-down positions of the upper mouse shell of the computer mouse is excellent.
The present invention is capable of other embodiments, and various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. A computer mouse, comprising:
a mouse base;
an upper shell of the mouse;
the bearing mechanism is provided with a movable base, a transmission part and a connecting rod structure, the connecting rod structure supports the upper mouse shell, the connecting rod structure is provided with a fixed part and a movable part, the fixed part is coupled to the movable base, the movable part is coupled to the transmission part, and when the movable part moves relative to the movable base, the height of the connecting rod structure can be correspondingly changed;
the first thread structure can rotate relative to the mouse base to enable the movable base to move back and forth relative to the mouse base, and further drive the upper mouse shell to move back and forth relative to the mouse base; and
the second thread structure is coupled between the movable base and the transmission piece, and can rotate relative to the movable base, so that the transmission piece moves relative to the movable base, the movable part moves relative to the movable base, the height of the connecting rod structure is changed, and the upper mouse shell is driven to move up and down relative to the mouse base.
2. The computer mouse as defined in claim 1, wherein the driving member has a driving member guide post, the link structure is a scissor structure having four lower ends, the movable portion is a lower end of the four lower ends coupled to the driving member guide post, and the fixed portion is a lower end of the four lower ends coupled to the movable base.
3. The computer mouse as defined in claim 1, wherein the first and second screw structures are adjusting bolts, each of the adjusting bolts having a nut, the nuts being exposed at the rear of the upper housing.
4. The computer mouse as recited in claim 1, wherein the mouse base has a base threaded portion, the base threaded portion being threadably engaged with the first threaded structure, such that the first threaded structure is rotatable relative to the mouse base.
5. The computer mouse of claim 1, further comprising a power source and a control module, wherein the control module is capable of receiving commands to enable the power source to provide rotational energy to the first and second screw structures to adjust the front-back and up-down positions of the upper housing of the computer mouse.
6. The computer mouse as recited in claim 1, wherein the supporting mechanism further comprises a connecting structure disposed between the connecting rod structure and the upper housing, the connecting rod structure having two pivoting ends and two sliding ends, the two pivoting ends being respectively pivoted to the movable base and the connecting structure, so that the connecting rod structure can pivot relative to the movable base and the connecting structure, the two sliding ends being respectively slidably disposed on the movable base and the connecting structure, so that the connecting rod structure can respectively slide relative to the movable base and the connecting structure, the driving member being engaged with the sliding end of the connecting rod structure slidably disposed on the movable base; the second thread structure can make the two sliding ends respectively slide relative to the movable base and the combination structure, and can make the two pivoting ends respectively pivot relative to the movable base and the combination structure.
7. The computer mouse as defined in claim 6, wherein the movable base is movable back and forth between a front dead center and a rear dead center with respect to the mouse base, the mouse base having a base guide post, the carrying mechanism further having a carrying mechanism movement guiding structure into which the base guide post enters, the carrying mechanism movement guiding structure guiding the movable base back and forth with respect to the base guide post over a predetermined stroke, and the upper mouse shell is moved between the front dead center and the rear dead center by the coupling structure; or the upper mouse shell can move up and down between an upper dead point and a lower dead point relative to the mouse base, the transmission part is provided with a transmission part guide post, the bearing mechanism is also provided with a scissor-foot movement guide structure, the transmission part guide post is jointed with the connecting rod structure through the scissor-foot movement guide structure, the scissor-foot movement guide structure guides the transmission part guide post to move back and forth relative to the movable base on a preset stroke, and the connecting rod structure enables the upper mouse shell to move between the upper dead point and the lower dead point through the combination structure.
8. The computer mouse as defined in claim 6, wherein the movable base is movable back and forth between a front dead center and a rear dead center with respect to the mouse base, the mouse base having a driving member movement guiding structure for guiding the driving member back and forth with respect to the mouse base over a predetermined stroke, so that the link structure moves the upper mouse shell between the upper dead center and the lower dead center through the engaging structure.
9. The computer mouse as defined in claim 1, wherein the first screw structure has a front and rear adjustment force application portion for applying a force to rotate the first screw structure relative to the mouse base; the second thread structure is provided with an up-down adjustment force application part which can apply force so as to enable the second thread structure to rotate relative to the movable base; the front and back adjustment force application part and the up and down adjustment force application part are respectively exposed at the back of the upper shell of the mouse.
10. The computer mouse as recited in claim 9, wherein the upper housing has a first notch and a second notch on opposite sides of the rear portion thereof, the first notch and the second notch respectively exposing the front and rear adjustment force application portion and the up and down adjustment force application portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089615.4A CN108415589B (en) | 2018-01-30 | 2018-01-30 | Computer mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089615.4A CN108415589B (en) | 2018-01-30 | 2018-01-30 | Computer mouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108415589A CN108415589A (en) | 2018-08-17 |
| CN108415589B true CN108415589B (en) | 2021-05-04 |
Family
ID=63126655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810089615.4A Active CN108415589B (en) | 2018-01-30 | 2018-01-30 | Computer mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108415589B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000293306A (en) * | 1999-04-05 | 2000-10-20 | Funai Electric Co Ltd | Mouse |
| CN201378302Y (en) * | 2008-12-01 | 2010-01-06 | 方祺 | Adjustable mouse |
| CN105138152A (en) * | 2015-10-08 | 2015-12-09 | 苏州亿馨源光电科技有限公司 | Intelligent driving supporting type palm mouse |
| CN105242798A (en) * | 2015-10-04 | 2016-01-13 | 泉州市永茂电子科技有限公司 | Telescopic landing type ergonomic mouse |
| CN205942626U (en) * | 2016-06-24 | 2017-02-08 | 深圳市苏恒科技有限公司 | Mouse with adjustable |
| CN107111385A (en) * | 2014-12-02 | 2017-08-29 | 康杜尔设计公司 | Adjustable mouse |
-
2018
- 2018-01-30 CN CN201810089615.4A patent/CN108415589B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000293306A (en) * | 1999-04-05 | 2000-10-20 | Funai Electric Co Ltd | Mouse |
| CN201378302Y (en) * | 2008-12-01 | 2010-01-06 | 方祺 | Adjustable mouse |
| CN107111385A (en) * | 2014-12-02 | 2017-08-29 | 康杜尔设计公司 | Adjustable mouse |
| CN105242798A (en) * | 2015-10-04 | 2016-01-13 | 泉州市永茂电子科技有限公司 | Telescopic landing type ergonomic mouse |
| CN105138152A (en) * | 2015-10-08 | 2015-12-09 | 苏州亿馨源光电科技有限公司 | Intelligent driving supporting type palm mouse |
| CN205942626U (en) * | 2016-06-24 | 2017-02-08 | 深圳市苏恒科技有限公司 | Mouse with adjustable |
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| Publication number | Publication date |
|---|---|
| CN108415589A (en) | 2018-08-17 |
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