CN214670504U

CN214670504U - Mouse

Info

Publication number: CN214670504U
Application number: CN202120463070.6U
Authority: CN
Inventors: 胡石金
Original assignee: Dongguan Ouxide Precision Mould Co ltd
Current assignee: Dongguan Ouxide Precision Mould Co ltd
Priority date: 2020-11-24
Filing date: 2021-03-03
Publication date: 2021-11-09
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a mouse belongs to input device technical field. The utility model discloses a mouse, which comprises an upper cover, a lower cover and a micro-gap switch arranged on the lower cover, and also comprises a scissor-type frame structure and a trigger plate which can trigger the micro-gap switch; the frame structure is arranged on the bottom surface of the upper cover; the trigger plate is detachably connected with the frame structure; the upper cover may push the trigger plate through the frame structure. The technical scheme of the utility model frame construction has been installed and the trigger plate on mouse upper cover bottom surface for mouse contact stability is good, can improve and press down and feel, and reduces the whole life to micro-gap switch's wearing and tearing, extension mouse.

Description

Mouse

Technical Field

The utility model relates to an input device technical field, concretely relates to mouse.

Background

With the rapid development of the computer technology field, computers become essential tools for people to work and live. The mouse is one of the necessary input devices of the computer, and a user can conveniently and quickly control the computer by using the mouse. The mouse mainly comprises an outer shell, internal parts and the like, wherein the shell roughly comprises a palm holding part and a left key part and a right key part pressed by fingers. Along with the increasing level of electric competitions of people, they also have higher and higher requirements for peripheral equipment, and the contact position of the touch part on the left key and the right key of the existing mouse and the contact position of the microswitch are designed in a right angle, so that the microswitch is easily worn, and the service life is short. Meanwhile, when the mouse is pressed, the touch parts of the left and right keys of the mouse are directly contacted with the contact of the micro switch, so that the mouse is easy to unbalance like a seesaw, and the operation experience is influenced.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned problem, increase mouse button's stability, improve the comfort that mouse used, the utility model provides a have well press down feel, the sense of touch is stable, contact stability is good, the wear rate is little, long service life's mouse. The utility model adopts the technical proposal that:

a mouse comprises an upper cover, a lower cover and a microswitch arranged on the lower cover, and further comprises a scissor-leg type frame structure and a trigger plate capable of triggering the microswitch; the frame structure is arranged on the bottom surface of the upper cover; the trigger plate is detachably connected with the frame structure; the upper cover may push the trigger plate through the frame structure. The technical scheme of the utility model compare current mouse, increased frame construction and trigger plate, the unbalance sense like seesaw is the same when having avoided current mouse to press, stability when increasing to press.

Preferably, the bottom surface of the upper cover is provided with a mounting part for mounting the frame structure; the trigger plate is provided with a fixing part; the frame structure comprises a first frame and a second frame which are connected in a scissor-type manner; two ends of the first frame are respectively arranged on the mounting part and the fixing part; both ends of the second frame are respectively installed in the installation part and the fixing part. The first frame and the second frame are connected in a scissor type manner, so that the opening and closing functions of the frame structure are realized; frame construction and upper cover, trigger the board and be connected through installation department, fixed part respectively for frame construction can present the open-close state along with reciprocating of upper cover, stability and the comfort level of feeling when greatly having increased the use mouse.

Preferably, the mounting portion comprises a first retaining member and a second retaining member; the fixing part comprises a first clamping hook piece and a second clamping hook piece; one end of the first frame is rotatably arranged on the first retaining piece, and the other end of the first frame is slidably arranged on the first clamping hook piece; one end of the second frame is rotatably mounted on the second holder, and the other end of the second frame is slidably mounted on the second hook.

Preferably, the first frame is in a shape of a parallelogram and comprises a first arm body and a second arm body which are separated from each other, and a first rotating shaft and a second rotating shaft which are separated from each other; the second frame comprises a third arm body and a fourth arm body which are separated from each other, and a third rotating shaft and a fourth rotating shaft which are separated from each other; the third arm body and the fourth arm body are respectively pivoted on the inner sides of the first arm body and the second arm body; the first rotating shaft is rotatably mounted on the first holder; the second rotating shaft is arranged on the first clamping hook piece in a rotatable and sliding mode; the third rotating shaft is rotatably mounted on the second holder; the fourth rotating shaft is installed on the second clamping hook piece in a rotatable and sliding mode.

Preferably, the first retaining piece and the second retaining piece are both cylindrical bodies formed by downward extending of the upper cover; the lower end of the first holding piece is provided with a slot; the lower end of the second holding piece is provided with an opening; the first clamping hook piece and the second clamping hook piece are L-shaped components formed by upwards extending the trigger plate. The opening is arranged at the lower end of the first retaining piece, so that two ends of the first rotating shaft can be conveniently installed in the opening, and the first rotating shaft can rotate relative to the first retaining piece. The opening at the lower end of the second holding part can also be used for installing the third rotating shaft therein and rotating relative to the second holding part. The first clamping member and the second clamping member are arranged in an L shape, and the second rotating shaft and the fourth rotating shaft are respectively installed in the first clamping member and the second clamping member and can rotate and slide relatively.

Preferably, the mouse further comprises a middle plate positioned between the upper cover and the lower cover; an opening is formed in the middle plate; the trigger plate is positioned above the middle plate, and the micro switch is positioned below the middle plate; the microswitch comprises a trigger mechanism at the top; the trigger mechanism passes through the middle plate opening to be in contact with the trigger plate.

Preferably, the upper cover comprises an upper cover body, a left pressing plate and a right pressing plate; the left pressing plate and the right pressing plate can be movably connected with the upper cover body; the frame structure is arranged on the bottom surface of the left pressing plate; the left pressing plate can push the trigger plate through the frame structure; the installation part is arranged on the bottom surface of the left pressing plate. The upper cover body is movably connected with the left pressing plate and the right pressing plate, so that the left pressing plate and the right pressing plate can move more flexibly, and the hand feeling of a mouse button is optimized; the appearance of the mouse is more designed, and the requirement of a user on the aesthetic feeling of the product is met.

Further preferably, the mounting portion is closely attached to an edge of a bottom surface of the left pressing plate. With the installation department setting in hug closely left position of pressing the pressing plate bottom surface edge, after installing frame construction, frame construction is more stable to the supporting effect of left side pressing plate, and when using the mouse, left side pressing plate press down feel better.

Preferably, the mouse further comprises another frame structure and another trigger plate; the frame structure is arranged on the bottom surface of the right pressing plate; the trigger plate is detachably connected to the frame structure; the right pressing plate can push the trigger plate through the frame structure; the right pressing plate bottom surface is equipped with the installation department. The scheme also sets a frame structure and a trigger plate under the right pressing plate, so that the right button and the left button of the mouse have the same hand feeling.

Further preferably, the mounting portion is closely attached to the edge of the bottom surface of the right pressing plate.

The technical scheme of the utility model set up frame construction and trigger plate at mouse upper cover bottom surface, make mouse button when pressing down more balanced, mouse upper cover stable with the micro-gap switch sense of touch for mouse contact stability is good, can improve and press down and feel, and reduces the wearing and tearing to micro-gap switch, prolongs the whole life of mouse.

The features of the present invention will be more readily understood and appreciated by reference to the following drawings and description of the preferred embodiments.

Drawings

FIG. 1 is a schematic diagram of an upper cover of a mouse according to an embodiment of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a cross-sectional view of a mouse according to an embodiment of the present invention;

FIG. 4 is a schematic view of a combination of an upper cover, a frame structure and a trigger plate of the mouse according to an embodiment of the present invention;

FIG. 5 is an enlarged view of area B of FIG. 4;

fig. 6 is a schematic diagram of a frame structure according to an embodiment of the present invention;

fig. 7 is an exploded view of the frame structure of the embodiment of the present invention;

FIG. 8 is an exploded view of the mouse according to the embodiment of the present invention;

fig. 9 is a schematic diagram of a mouse according to an embodiment of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments, but those skilled in the art should understand that the embodiments described below are only used for illustrating the present invention and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

All the figures only disclose the parts closely related to the innovative part of the present invention, not the whole structure of the mouse.

Fig. 1-7 show the schematic diagram of the mouse disclosed in the embodiment of the present invention, the mouse of this embodiment includes an upper cover 1, a lower cover 6 and a micro switch 4 disposed on the lower cover 6, and a frame structure 2 in the form of a scissor-foot and a trigger plate 3 capable of triggering the micro switch. Specifically, as shown in fig. 1 and 2, the bottom surface of the upper cover 1 of the mouse of the present embodiment is provided with a mounting portion for mounting a frame structure, the mounting portion includes a first holding member 11 and a second holding member 12, and the upper cover 1, the first holding member 11, and the second holding member 12 are integrally formed. In this embodiment, the first holding member 11 is a column formed by extending two upper covers downward, and the lower ends thereof are both provided with slots 13, and the second holding member 12 is also a column formed by extending two upper covers downward, and the lower ends thereof are provided with openings 14. In other embodiments, the mounting portion may be configured in other shapes and structures as long as the functions of mounting the frame structure and realizing the movement of the frame structure are satisfied. In this embodiment, the first holder 11 and the second holder 12 are made of POM material and have high wear resistance. In this embodiment, the bottom end surfaces of the first holding member 11 and the second holding member 12 are located on the same horizontal plane, which facilitates the movement of the upper cover 1 in cooperation with the frame structure and the trigger plate.

Fig. 3 is a sectional view of the mouse of the present invention, wherein the bottom surface of the upper cover 1 of the mouse is provided with an installation part 10, the frame structure 2 is detachably installed on the installation part 10, the trigger plate 3 is detachably connected to the frame structure 2, and the upper cover 1 is pushed to the trigger plate 3 through the frame structure 2. A microswitch 4 is arranged below the trigger plate 3, and the microswitch 4 is arranged on a circuit board 5 on a lower cover 6 of the mouse. The micro-gap switch upper end is equipped with on & off switch 40, and when using the mouse, upper cover 1 promotes trigger plate 3 through frame construction 2, and trigger plate 3 triggers micro-gap switch 4's on & off switch 40. The technical scheme of the utility model compare current mouse, increased frame construction and trigger plate, the upper cover is no longer direct contact micro-gap switch, increases the stability when mouse is pressed, has also reduced micro-gap switch's wearing and tearing.

Fig. 4-7 show the installation relationship among the upper mouse cover 1, the frame structure 2 and the trigger plate 3 in the embodiment of the present invention. The bottom surface of the upper cover 1 is provided with an installation part, the trigger plate 3 is provided with a fixing part, and the frame structure 2 is respectively installed on the installation part and the fixing part. The frame structure 2 comprises a first frame 20 and a second frame 21 connected in a scissor-foot manner, the mounting part comprises a first retaining part 11 and a second retaining part 12, and the fixing part comprises a first snap hook 30 and a second snap hook 31. The first frame 20 has one end rotatably mounted to the first holder 11 and the other end rotatably and slidably mounted to the first hook 30; the second frame 21 has one end rotatably mounted to the second holder 12 and the other end rotatably and slidably mounted to the second hook member 31.

As shown, the first frame 20 is a substantially quadrilateral structure, and is composed of a first arm 201 and a second arm 202 separated from each other, and a first rotating shaft 203 and a second rotating shaft 203 separated from each other. The second frame 21 is approximately circular and includes a third arm 211 and a fourth arm 212 separated from each other, and a third rotating shaft 213 and a fourth rotating shaft 214 separated from each other. The second frame 21 is located inside the first frame 20, the third arm 211 is connected with the first arm 201 through the pivot unit, and the fourth arm 212 is also connected with the second arm 202 through the pivot unit. The first frame 2 and the second frame 21 which are connected in a scissor-foot type can move relatively to realize the scissor-foot type opening and closing action of the frame structure 2, when the upper mouse cover 1 is pressed and moves downwards, the frame structure 2 is in a closed state, and when the upper mouse cover 1 moves upwards, the frame structure 2 is in an open state. The frame structure has the functions of buffering and supporting the movement of the upper cover of the mouse, but when the upper cover moves downwards, the frame structure tends to be closed, so that the upper cover moves downwards more smoothly; when the upper cover moves upwards, the frame structure is gradually opened, so that the upper cover is better supported.

In this embodiment, the first holder 11 and the second holder 12 are both cylindrical bodies formed by extending the upper cover downward, the lower end of the first holder 11 is provided with a slot, and the lower end of the second holder 12 is provided with an opening. The first hook member 30 and the second hook member 31 are both L-shaped members formed by extending the trigger plate upward. Two ends of a first rotating shaft 203 of the first frame are respectively installed in the grooves of the two columnar bodies of the first holding piece 11 of the installation part, and the first rotating shaft 203 can rotate relative to the first holding piece 11; the two ends of the second rotating shaft 204 are respectively installed in the two "L" shaped members of the first hook 30 of the trigger plate, and can rotate and slide relatively. The third shaft 213 of the second frame is rotatably mounted to the second holder 12 of the mounting portion, and the fourth shaft 214 is rotatably and slidably mounted to the second hook member 31.

In the embodiment shown in fig. 8 to 9, the mouse includes an upper cover 1 and a lower cover 6, the upper cover and the lower cover can also be a cover body and a housing, the lower cover 6 includes a bottom surface and a side surface portion of the mouse, the upper cover 1 can be mounted on the lower cover 6 through screws, and an inner space formed after the upper cover 1 and the lower cover 6 are assembled can accommodate components such as a micro switch, a roller module, and a circuit board module. Wherein, the roller module comprises a roller 8 partially exposed out of the upper cover 1. An intermediate plate 7 is arranged between the upper mouse cover 1 and the lower mouse cover 6, and an opening 70 is arranged on the intermediate plate 7. In this embodiment, the trigger plate 3 and the frame structure 2 are located above the middle plate 7, the micro switch is located below the middle plate 7, and the trigger mechanism at the top of the micro switch, i.e., the on-off key, passes through the middle plate opening 70 and contacts with the trigger plate 3. In this embodiment, the upper cap 1 includes an upper cap body located at the rear end, and a left pressing plate 15 and a right pressing plate 16 located at the front end, and both the left pressing plate 15 and the right pressing plate 16 can be movably connected to the upper cap body. The bottom surface of the left pressing plate 15 is provided with an installation part, the frame structure 2 is installed on the bottom surface of the left pressing plate 15, and the left pressing plate 15 pushes the trigger plate 3 through the frame structure 2, so that the microswitch is triggered through the trigger plate 3. The upper cover body is movably connected with the left pressing plate and the right pressing plate, so that the left pressing plate and the right pressing plate can move more flexibly, and the hand feeling of a mouse button is optimized; the appearance of the mouse is more designed, and the requirement of a user on the aesthetic feeling of the product is met.

In another embodiment, the mouse further comprises another frame structure and another trigger plate, the frame structure is also installed on the west surface of the right pressing plate, the trigger plate is detachably connected to the frame structure, and the right pressing plate pushes the trigger plate through the frame structure. The scheme also sets a frame structure and a trigger plate under the right pressing plate, so that the right button and the left button of the mouse have the same hand feeling. In this embodiment, the mounting portion of the left pressing portion is disposed closely to the bottom edge of the left pressing plate, and the mounting portion of the right pressing portion is disposed closely to the bottom edge of the right pressing plate. With the installation department setting hug closely the position at left side pressing plate bottom surface edge, after installing frame construction, frame construction is more stable to the supporting effect of pressing plate, presses down when using the mouse and feels better.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A mouse comprises an upper cover, a lower cover and a microswitch arranged on the lower cover, and is characterized by also comprising a scissor-leg type frame structure and a trigger plate capable of triggering the microswitch; the frame structure is arranged on the bottom surface of the upper cover; the trigger plate is detachably connected with the frame structure; the upper cover may push the trigger plate through the frame structure.

2. The mouse of claim 1, wherein the bottom surface of the upper cover is provided with a mounting part for mounting the frame structure; the trigger plate is provided with a fixing part; the frame structure comprises a first frame and a second frame which are connected in a scissor-type manner; two ends of the first frame are respectively arranged on the mounting part and the fixing part; both ends of the second frame are respectively installed in the installation part and the fixing part.

3. The mouse of claim 2, wherein the mounting portion includes a first retainer and a second retainer; the fixing part comprises a first clamping hook piece and a second clamping hook piece; one end of the first frame is rotatably arranged on the first retaining piece, and the other end of the first frame is slidably arranged on the first clamping hook piece; one end of the second frame is rotatably mounted on the second holder, and the other end of the second frame is slidably mounted on the second hook.

4. The mouse of claim 3, wherein the first frame is substantially quadrilateral and comprises a first arm and a second arm separated from each other and a first rotating shaft and a second rotating shaft separated from each other; the second frame comprises a third arm body and a fourth arm body which are separated from each other, and a third rotating shaft and a fourth rotating shaft which are separated from each other; the third arm body and the fourth arm body are respectively pivoted on the inner sides of the first arm body and the second arm body; the first rotating shaft is rotatably mounted on the first holder; the second rotating shaft is arranged on the first clamping hook piece in a rotatable and sliding mode; the third rotating shaft is rotatably mounted on the second holder; the fourth rotating shaft is installed on the second clamping hook piece in a rotatable and sliding mode.

5. The mouse of claim 4, wherein the first and second retainers are each a cylindrical body formed by extending downward from the upper cover; the lower end of the first holding piece is provided with a slot; the lower end of the second holding piece is provided with an opening; the first clamping hook piece and the second clamping hook piece are L-shaped components formed by upwards extending the trigger plate.

6. The mouse of claim 5, further comprising a middle plate positioned between the upper cover and the lower cover; an opening is formed in the middle plate; the trigger plate is positioned above the middle plate, and the micro switch is positioned below the middle plate; the microswitch comprises a trigger mechanism at the top; the trigger mechanism passes through the middle plate opening to be in contact with the trigger plate.

7. The mouse of claim 5, wherein the upper cover comprises an upper cover body, a left pressing plate and a right pressing plate; the left pressing plate and the right pressing plate can be movably connected with the upper cover body; the frame structure is arranged on the bottom surface of the left pressing plate; the left pressing plate can push the trigger plate through the frame structure; the installation part is arranged on the bottom surface of the left pressing plate.

8. The mouse of claim 7, wherein the mounting portion abuts against an edge of a bottom surface of the left pressing plate.

9. The mouse of claim 7, further comprising another of said frame structures and another of said trigger plates; the frame structure is arranged on the bottom surface of the right pressing plate; the trigger plate is detachably connected to the frame structure; the right pressing plate can push the trigger plate through the frame structure; the right pressing plate bottom surface is equipped with the installation department.

10. The mouse of claim 9, wherein the mounting portion abuts against an edge of a bottom surface of the right pressing plate.