CN218675987U - Mouse (Saggar) - Google Patents

Abstract

This application is applicable to computer input device technical field, provides a mouse, and mouse includes: the mouse comprises a mouse main body, a key part, a micro-switch part and a prepressing part, wherein the key part is arranged on the mouse main body, the bottom of the key part is provided with a pressing bulge, and the pressing bulge is provided with an abutting structure; the microswitch part comprises a microswitch, a contact is arranged on the microswitch, the position of the contact corresponds to the position of the pressing bulge, and the pressing button part can enable the pressing bulge to trigger the contact; the pre-compaction portion includes pre-compaction body and elasticity pre-compaction subassembly, and the tip butt of elasticity pre-compaction subassembly is structural at the butt to press the arch and apply the pressure towards the contact, so that press the arch butt all the time on the contact. The mouse that this application provided can effectually eliminate and press the clearance between arch and the micro-gap switch contact, makes the user can obtain clear feedback when pressing the button portion of mouse, phenomenon such as delay, empty insensitive can not appear, and effectual user's that has promoted is experienced.

Description

Mouse (Saggar)

Technical Field

The application belongs to the technical field of computer input equipment, and particularly relates to a mouse.

Background

The mouse is an external input device of a computer, is also an indicator for positioning longitudinal and transverse coordinates of a computer display system, and is named like a mouse. The standard name is 'mouse', the mouse is used for replacing the complicated instructions of a keyboard, and the operation of a computer is simpler, more convenient and faster.

However, in the conventional mouse, due to manufacturing tolerances and other reasons, a certain gap exists between the mouse button and the contact of the micro switch, so that a user may have an extra idle stroke when pressing the mouse button, and the user may feel delay, idle feeling or fuzzy feedback feeling during the process of pressing the mouse button, which is particularly obvious when the user continuously clicks the mouse button.

SUMMERY OF THE UTILITY MODEL

An object of the embodiments of the present application is to provide a mouse, which aims to solve the technical problem in the prior art that a user feels delayed in a process of pressing a mouse button due to an idle stroke between the button and a contact of a micro switch.

To achieve the above object, according to one aspect of the present application, there is provided a mouse including: a mouse main body; the button part is arranged on the mouse main body, the bottom of the button part is provided with a pressing bulge, and the pressing bulge is provided with an abutting structure; the micro-switch part is arranged on the mouse main body and is positioned below the key part, the micro-switch part comprises a micro-switch, a contact is arranged on the micro-switch, the position of the contact corresponds to the position of the pressing bulge, and the pressing of the key part can enable the pressing bulge to trigger the contact; prepressing portion, prepressing portion include the prepressing body and install the elasticity pre-compaction subassembly on the prepressing body, and the prepressing body is installed in micro-gap switch portion, and the tip butt of elasticity pre-compaction subassembly is structural at the butt to pressing the arch and applying the pressure towards the contact, so that press the arch all the time the butt on the contact.

Optionally, the elastic pre-compression assembly comprises: the prepressing piece is pivoted on the prepressing body, one end of the prepressing piece, which is close to the contact, is provided with a pressing structure protruding towards the abutting structure, and one end of the prepressing piece, which is far away from the contact, is provided with a bending section; the first end butt of elastic component is on the pre-compaction body, and the second end butt of elastic component is on the bending segment to provide the power that makes the pre-compaction piece overturn to the butt structure.

Optionally, the pre-pressing body is provided with a mounting hole, the elastic member is a spring, the spring is mounted in the mounting hole, and a first end of the spring abuts against a bottom wall of the mounting hole.

Optionally, be provided with the spacing post that upwards extends on the pre-compaction body, the top of spacing post sets up first limit structure, is provided with second limit structure on the piece in advance, and second limit structure can be by first limit structure backstop to the restriction piece in advance is to keeping away from the direction of butt structure, at the rotation of predetermineeing the angle.

Optionally, the middle part of the prepressing piece is provided with a pin joint shaft, the prepressing body is provided with a pin joint hole, the prepressing piece is pin jointed on the pin joint hole through the pin joint shaft, and the middle part of the prepressing piece is provided with an elastic deformation avoiding groove.

Optionally, the mouse body includes a mouse housing, and a first mounting structure is disposed in the mouse housing; the button part is arranged on the mouse shell, and the position of the button part corresponds to the position of the first mounting structure; the micro switch part comprises an installation main body, the micro switch is installed on the installation main body, a second installation structure is arranged on the installation main body, and the installation main body is installed on the mouse shell through the cooperation of the second installation structure and the first installation structure.

Optionally, the pre-compaction body is installed in the installation main part, is provided with in the installation main part and holds the chamber, and micro-gap switch installs and holds the intracavity, and one side that the pre-compaction body is close to button portion is provided with the opening, and the opening with hold the chamber intercommunication, press the arch can pass through opening and contact butt.

Optionally, a plurality of spare microswitch mounting grooves are arranged on the mouse body; the mouse comprises a plurality of standby micro switches, and the standby micro switches are detachably arranged in the standby micro switch mounting grooves respectively.

Optionally, the mouse further comprises a PCB, the PCB is mounted on the mouse body, the micro switch is in signal connection with the PCB, and the micro switch is a mechanical micro switch, an optical micro switch, or a magnetic micro switch.

Optionally, installation main part detachably installs on the PCB board, micro-gap switch is mechanical micro-gap switch, machinery micro-gap switch's bottom is provided with the pin, mouse still includes plug-in components, plug-in components includes plug pedestal and electrically conductive shell fragment, plug pedestal fixed mounting is on the PCB board, be provided with electrically conductive shell fragment installation position in the plug pedestal, electrically conductive shell fragment is installed on electrically conductive shell fragment installation position, and be connected with PCB board electricity, the one end of keeping away from the PCB board of plug pedestal is provided with the pin interface, the pin interface communicates with electrically conductive shell fragment installation position, the pin is worn to establish in the pin interface, and with electrically conductive shell fragment butt.

The mouse provided by the application has the beneficial effects that: compared with the prior art, the mouse that this application provided is through the tip butt with elasticity pre-compaction subassembly structural at the butt, and make the tip of elasticity pre-compaction subassembly to pressing the protruding pressure of applying towards the contact, alright make the protruding butt all the time of pressing that this application provided on the contact, thereby effectual elimination presses the clearance between protruding and the micro-gap switch contact, make the user can obtain clear feedback when pressing the key-press part of the mouse that this application provided, the delay can not appear, phenomenons such as empty blunt feeling, the effectual use that has promoted the user is experienced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural diagram of a mouse with parts removed according to an embodiment of the present disclosure;

FIG. 2 is a partial cross-sectional view of a mouse with a mechanical microswitch according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a mouse with parts removed from the mouse from another view according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a micro-switch portion and a pre-pressing portion provided in the embodiment of the present application;

fig. 5 is a partial sectional view of a micro-switch portion and a pre-pressing portion provided in the embodiment of the present application;

fig. 6 is a schematic structural view of a microswitch part and a pre-pressing body provided in the embodiment of the present application;

fig. 7 is a schematic structural view of a pre-pressing body provided in an embodiment of the present application;

fig. 8 is a schematic structural diagram of a mounting body according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a plug assembly provided in an embodiment of the present application;

fig. 10 is a schematic structural view of a plugging seat provided in the embodiment of the present application;

fig. 11 is a schematic structural view of a conductive elastic sheet according to an embodiment of the present application;

FIG. 12 is a partial schematic view of a mouse with parts broken away according to an embodiment of the present disclosure;

FIG. 13 is a partial schematic view of a mouse with optical micro-switches with parts removed according to an embodiment of the present application;

FIG. 14 is a partial schematic view of a mouse with optical micro-switches with parts removed from the mouse from another perspective provided by an embodiment of the present application;

FIG. 15 is a partial schematic view of a mouse with a magnetic microswitch having parts removed according to an embodiment of the present application;

FIG. 16 is a partial schematic view of a magnetic micro-switch equipped mouse with parts removed from the mouse from another perspective provided by an embodiment of the present application;

FIG. 17 is a schematic structural diagram of a mouse with a tact switch provided in an embodiment of the present application with parts removed;

FIG. 18 is a schematic structural diagram of a mouse with parts removed according to another embodiment of the present application;

FIG. 19 is a partial cross-sectional view of a mouse with a mechanical microswitch according to another embodiment of the present application;

FIG. 20 is a schematic structural view of a plug assembly according to another embodiment of the present application;

fig. 21 is a schematic structural view of a plugging seat provided in another embodiment of the present application;

FIG. 22 is a schematic view of a plug assembly with parts broken away according to another embodiment of the present application;

reference numerals referred to in the above figures are detailed below:

10. a mouse main body; 11. a mouse housing; 111. a first mounting structure; 12. a standby microswitch mounting groove;

20. a key section; 21. pressing the protrusion; 211. an abutting structure;

30. a microswitch part; 31. a microswitch; 311. a contact; 312. a mechanical microswitch; 3121. a pin; 313. an optical microswitch; 3131. a light trigger structure; 314. a magnetic microswitch; 3141. a magnetic trigger structure; 32. mounting the main body; 321. a second mounting structure; 322. an accommodating chamber;

40. a prepressing section; 41. prepressing the body; 411. mounting holes; 412. a limiting column; 4121. a first limit structure; 413. a pivot hole; 414. an opening; 42. an elastic pre-pressing component; 421. pre-pressing the piece; 4211. a pressing structure; 4212. bending the section; 4213. a second limit structure; 4214. a pivot shaft; 4215. an elastic deformation avoidance groove; 422. an elastic member;

50. a standby microswitch;

60. a PCB board; 61. a light detection component; 62. a magnetic detection component;

70. a plug-in assembly; 71. plugging and unplugging the base body; 711. a pin interface; 712. a conductive elastic sheet mounting position; 72. a conductive spring plate;

80. and (6) lightly touching a switch.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

As mentioned in the background, the mouse is an external input device of a computer, and is also an indicator for positioning the vertical and horizontal coordinates of a computer display system. The standard name is 'mouse', the mouse is used for replacing the complicated instructions of a keyboard, and the operation of a computer is simpler, more convenient and faster. However, in the conventional mouse, due to manufacturing tolerance and the like, a certain gap exists between the mouse button and the contact 311 of the microswitch 31, so that a user may have a large idle stroke when pressing the mouse button, and the user may feel delay, idle feeling or fuzzy feedback feeling during the process of pressing the mouse button, which is particularly obvious when the user continuously clicks the mouse button.

Referring to fig. 1 to 12, in order to solve the above-mentioned problems, according to an aspect of the present application, an embodiment of the present application provides a mouse including: the mouse comprises a mouse body 10, a key part 20, a micro-switch part 30 and a pre-pressing part 40, wherein the key part 20 is installed on the mouse body 10, the bottom of the key part 20 is provided with a pressing bulge 21, and the pressing bulge 21 is provided with an abutting structure 211; the micro-switch part 30 is arranged on the mouse main body 10 and is positioned below the key part 20, the micro-switch part 30 comprises a micro-switch 31, a contact 311 is arranged on the micro-switch 31, the position of the contact 311 corresponds to the position of the pressing bulge 21, and the pressing of the key part 20 can enable the pressing bulge 21 to trigger the contact 311; the prepressing part 40 includes a prepressing body 41 and an elastic prepressing element 42 mounted on the prepressing body 41, the prepressing body 41 is mounted on the microswitch part 30, an end of the elastic prepressing element 42 abuts on the abutting structure 211, and applies a pressure to the pressing protrusion 21 towards the contact 311, so that the pressing protrusion 21 always abuts on the contact 311. The mouse provided by the embodiment enables the pressing protrusion 21 provided by the embodiment to be always abutted on the contact 311 by abutting the end part of the elastic pre-pressing component 42 on the abutting structure 211 and enabling the end part of the elastic pre-pressing component 42 to apply pressure towards the contact 311 to the pressing protrusion 21, so that the gap between the pressing protrusion 21 and the contact 311 of the micro switch 31 is effectively eliminated, a user can obtain clear feedback when pressing the key part 20 of the mouse provided by the embodiment, phenomena such as delay and blank feeling cannot occur, and the use experience of the user is effectively improved.

Referring to fig. 17, in a preferred embodiment, the microswitch 31 provided in the present embodiment can be replaced by a tact switch 80.

Referring to fig. 1 to 8, in a specific embodiment, the elastic pre-compression assembly 42 of the present embodiment includes: the pre-pressing member 421 and the elastic member 422, wherein the pre-pressing member 421 is pivotally connected to the pre-pressing body 41, one end of the pre-pressing member 421 close to the contact 311 has a pressing structure 4211 protruding toward the abutting structure 211, and one end of the pre-pressing member 421 away from the contact 311 is provided with a bending section 4212; a first end of the elastic member 422 abuts on the pre-pressing body 41, and a second end of the elastic member 422 abuts on the bending section 4212 to provide a force for turning the pre-pressing member 421 towards the abutting structure 211. Through with the pin joint of the prepressing piece 421 that this embodiment provided on prepressing body 41, make the first end and the prepressing body 41 butt of elastic component 422 simultaneously, the second end is with the buckling part 4212 butt of prepressing piece 421, alright make the one end that is close to contact 311 of prepressing piece 421 move to the direction that is close to butt structure 211, thereby make the protruding 21 butt all the time of pressing that this embodiment provided on contact 311, and then the effectual clearance of having eliminated between pressing protruding 21 and micro-gap switch 31 contact 311, make the user can obtain clear feedback pressing the mouse button that this embodiment provided, phenomenons such as delay, empty lazy sensation can not appear, effectual user experience that has promoted.

In a preferred embodiment, the abutting structure 211 in this embodiment is a slot, and the pressing structure 4211 provided in this embodiment can be inserted into the slot and abut against the bottom of the slot.

Referring to fig. 5, in a specific embodiment, the pre-pressing body 41 in this embodiment is provided with a mounting hole 411, the elastic member 422 is a spring, the spring is mounted in the mounting hole 411, and a first end of the spring abuts against a bottom wall of the mounting hole 411.

In a preferred embodiment, the spring in this embodiment is a compression spring.

In a preferred embodiment, an abutting plane is disposed on a side of the bending section 4212 close to the pre-pressing body 41, and a second end of the spring provided in this embodiment abuts against the abutting plane.

Referring to fig. 1 to 8, in order to limit the pre-pressing member 421 provided in this embodiment, the pre-pressing body 41 in this embodiment is provided with a limiting post 412 extending upward, a first limiting structure 4121 is provided at a top of the limiting post 412, the pre-pressing member 421 is provided with a second limiting structure 4213, and the second limiting structure 4213 can be stopped by the first limiting structure 4121 to limit the pre-pressing member 421 to rotate in a direction away from the abutting structure 211 within a preset angle. Through being provided with the spacing post 412 that upwards extends on pre-compaction body 41, and set up first limit structure 4121 at the top of spacing post 412, be provided with second limit structure 4213 on pre-compaction piece 421 simultaneously, alright make the one end that is close to contact 311 of pre-compaction piece 421 under the condition of moving to the direction of keeping away from butt structure 211, can carry out the backstop to second limit structure 4213 on pre-compaction piece 421 through first limit structure 4121, thereby the motion of restriction pre-compaction piece 421 to the direction of keeping away from butt structure 211, make pre-compaction piece 421 can rotate in predetermineeing the angle.

In a preferred embodiment, the first limiting structure 4121 provided in this embodiment is a hook, the hook provided in this embodiment protrudes in a direction approaching the pre-pressing member 421, the second limiting structure 4213 provided in this embodiment is a boss, and the boss provided in this embodiment protrudes in a direction approaching the limiting column 412.

In a preferred embodiment, the hook provided in this embodiment is provided with a first guiding inclined surface on the end portion far away from the microswitch portion 30, and the boss provided in this embodiment is provided with a second guiding inclined surface on the side close to the microswitch portion 30.

In a preferred embodiment, the prepressing portion 40 provided in this embodiment further includes a limiting block, a guide groove is provided on an end surface of the prepressing body 41 provided in this embodiment, the direction of the guide groove extends along the length direction of the prepressing body 41, the limiting block provided in this embodiment is movably disposed in the guide groove, the limiting block provided in this embodiment can stop a side of the prepressing piece 421, which is close to the microswitch portion 30, so as to limit the movement of the prepressing piece 421 to the direction close to the abutting structure 211, by changing the position of the limiting block in the guide groove, the movement range of the prepressing piece 421 to the direction close to the abutting structure 211 can be changed, and as the distance between the limiting block and the pivot axis 4214 of the prepressing piece 421 is reduced, the movement range of the prepressing piece 421 to the direction close to the abutting structure 211 is also gradually reduced.

Referring to fig. 1 to 8, in order to facilitate the pivoting of the pre-pressing member 421 provided in this embodiment on the pre-pressing body 41, a pivoting shaft 4214 is disposed in the middle of the pre-pressing member 421 in this embodiment, a pivoting hole 413 is disposed on the pre-pressing body 41, the pre-pressing member 421 is pivoted on the pivoting hole 413 through the pivoting shaft 4214, and an elastic deformation avoiding groove 4215 is disposed in the middle of the pre-pressing member 421. By providing the pivot shaft 4214 on the middle portion of the pre-pressing member 421 provided in this embodiment, and providing the elastic deformation avoiding groove 4215 in the middle portion of the pre-pressing member 421, the pivot shaft 4214 provided in this embodiment can press the two side walls of the pre-pressing member 421 opposite to the elastic deformation avoiding groove 4215 in the process of pivoting with the pivot hole 413 provided in this embodiment, so that the elastic deformation avoiding groove 4215 is elastically deformed, and the distance between the two ends of the pivot shaft 4214 is reduced, and the pivot shaft 4214 provided in this embodiment can be more easily pivoted in the pivot hole 413, thereby improving the assembly efficiency of the mouse provided in this embodiment, and reducing the production cost of the mouse provided in this embodiment.

Referring to fig. 1 to 8, in order to enable the microswitch unit 30 provided in the present embodiment to be stably mounted, the mouse body 10 in the present embodiment includes a mouse housing 11, and a first mounting structure 111 is provided in the mouse housing 11; the key part 20 is mounted on the mouse shell 11, and the position of the key part 20 corresponds to the position of the first mounting structure 111; the micro switch unit 30 includes a mounting body 32, the micro switch 31 is mounted on the mounting body 32, a second mounting structure 321 is provided on the mounting body 32, and the mounting body 32 is mounted on the mouse housing 11 by the cooperation of the second mounting structure 321 and the first mounting structure 111. By arranging the first mounting structure 111 in the mouse housing 11 provided in this embodiment and arranging the second mounting structure 321 on the mounting main body 32 provided in this embodiment, the mounting main body 32 and the mouse housing 11 can be stably connected together by the cooperation of the second mounting structure 321 and the first mounting structure 111, so that the micro-switch unit 30 provided in this embodiment is stably mounted.

In a preferred embodiment, the pre-pressing body 41 provided in this embodiment is detachably mounted on the mounting main body 32.

In a preferred embodiment, be provided with the joint recess on the lateral wall of the pre-compaction body 41 that this embodiment provided, the joint recess that this embodiment provided extends along the length direction of pre-compaction body 41, be provided with the joint bead on the installation main part 32 that this embodiment provides, the joint bead that this embodiment provides extends along the length direction of installation main part 32, the joint bead that this embodiment provides and joint recess looks adaptation, through the cooperation of joint bead and joint recess, can make the pre-compaction body 41 that this embodiment provides detachably install on the installation main part 32 that this embodiment provides, of course in other embodiments, can also be connected through threaded fastener detachably between the pre-compaction body 41 that this embodiment provides and the installation main part 32 that this embodiment provides.

In a preferred embodiment, the first mounting structure 111 provided by this embodiment is a mounting through hole, the shape of the mounting through hole provided by this embodiment is matched with the shape of the mounting main body 32, the second mounting structure 321 provided by this embodiment is a buckle, and the buckle provided by this embodiment can be buckled with the mounting through hole provided by this embodiment, so that the micro-switch portion 30 provided by this embodiment can be detachably mounted on the mouse housing 11 provided by this embodiment.

Referring to fig. 1 to 8, in order to enable the pressing protrusion 21 provided in this embodiment to abut against the contact 311, the pre-pressing body 41 in this embodiment is mounted on the mounting main body 32, an accommodating cavity 322 is provided in the mounting main body 32, the micro switch 31 is mounted in the accommodating cavity 322, an opening 414 is provided on a side of the pre-pressing body 41 close to the key portion, the opening 414 is communicated with the accommodating cavity 322, and the pressing protrusion 21 can abut against the contact 311 through the opening 414. By providing the opening 414 on the side of the pre-pressing body 41 close to the key portion, and communicating the opening 414 with the accommodating cavity 322, the pressing protrusion 21 provided by this embodiment can be abutted with the contact 311 through the opening 414.

Referring to fig. 18 and 19, in another embodiment of the present application, the pre-pressing body 41 provided in this embodiment is integrally formed with the mouse main body 10, the micro switch 31 provided in this embodiment is fixedly mounted on the PCB 60 provided in this embodiment, and the micro switch 31 provided in this embodiment is electrically connected to the PCB 60.

In a preferred embodiment, the side wall of the accommodating cavity 322 in this embodiment is provided with a guiding rib, one end of the guiding rib close to the key portion 20 is provided with a guiding inclined plane, the guiding rib and the guiding inclined plane provided by this embodiment can effectively guide the micro switch 31, so that the micro switch 31 can be quickly installed in the accommodating cavity 322.

Referring to fig. 1 to 8, in order to prolong the service life of the mouse provided in the present embodiment, a plurality of spare microswitch mounting grooves 12 are provided on the mouse body 10 in the present embodiment; the mouse includes a plurality of backup micro switches 50, and the plurality of backup micro switches 50 are detachably installed in the plurality of backup micro switch installation grooves 12, respectively. Through set up a plurality of reserve micro-gap switch mounting grooves 12 on the mouse main part 10 that this embodiment provided to install a plurality of reserve micro-gap switch 50 detachably respectively in a plurality of reserve micro-gap switch mounting grooves 12, alright make the mouse that this embodiment provided can be under the condition of micro-gap switch 31 at the damage, replace the micro-gap switch 31 of damage through reserve micro-gap switch 50 in the reserve micro-gap switch mounting groove 12, the effectual life who improves the mouse that this embodiment provided.

In a specific embodiment, the mouse of this embodiment further includes a PCB 60, the PCB 60 is mounted on the mouse body 10, the micro switch 31 is in signal connection with the PCB 60, and the micro switch 31 is a mechanical micro switch 312, an optical micro switch 313, or a magnetic micro switch 314. The signal may be an electrical signal, an optical signal, or a magnetic signal.

Referring to fig. 1 to 12, in a specific embodiment, the mounting main body 32 in this embodiment is detachably mounted on the PCB 60, the micro switch 31 is a mechanical micro switch 312, a pin 3121 is disposed at the bottom of the mechanical micro switch 312, the mouse further includes a plug assembly 70, the plug assembly 70 includes a plug base 71 and a conductive elastic sheet 72, the plug base 71 is fixedly mounted on the PCB 60, a conductive elastic sheet mounting location 712 is disposed in the plug base 71, the conductive elastic sheet is mounted on the conductive elastic sheet mounting location 712 and electrically connected to the PCB 60, a pin socket 711 is disposed at an end of the plug base 71 away from the PCB 60, the pin socket 711 communicates with the conductive elastic sheet mounting location 712, and the pin 3121 is disposed in the pin socket 711 and abuts against the conductive elastic sheet 72. The pin 3121 of the mechanical microswitch 312 provided in this embodiment is inserted into the pin insertion port 711, and is abutted against the conductive elastic sheet 72, so that the microswitch 31 and the insertion assembly 70 can be electrically connected, and a signal sent by the mechanical microswitch 312 provided in this embodiment can be transmitted to the PCB 60 in the form of an electrical signal.

In a specific embodiment, the micro switch 31 and the backup micro switch 50 in this embodiment are both mechanical micro switches 312, when the micro switch 31 provided in this embodiment is damaged and needs to be replaced, the micro switch 31 provided in this embodiment needs to be moved in a direction away from the PCB 60, the pin 3121 of the micro switch 31 gradually separates from the conductive elastic piece 72 along with the movement of the micro switch 31, after the pin 3121 completely separates from the conductive elastic piece 72, the electrical connection between the micro switch 31 and the plug assembly 70 is also disconnected therewith, when the micro switch 31 moves a certain distance in a direction away from the PCB 60, the micro switch 31 completely separates from the installation cavity, and at this time, the micro switch 31 is detached; after the micro switch 31 is disassembled, the spare micro switch 50 on the spare micro switch installation groove 12 can be taken down, after the spare micro switch 50 is taken down, the spare micro switch 50 can be moved to the upper part of the installation cavity, meanwhile, the pin 3121 of the spare micro switch 50 is aligned with the pin interface 711 arranged at one end of the plugging base body 71 far away from the PCB board 60, after the pin 3121 is aligned with the pin interface 711, the spare micro switch 50 can be moved towards the direction close to the PCB board 60, along with the movement of the spare micro switch 50, the pin 3121 of the spare micro switch 50 can also gradually penetrate through the pin interface 711, the part of the pin 3121 penetrates through the pin interface 711, and after the pin 3121 is fully abutted against the conductive elastic sheet 72, the installation of the spare micro switch 50 can be completed.

In a preferred embodiment, in the present embodiment, the pins 3121 and the pin sockets 711 are multiple pins 3121, the multiple pins 3121 are disposed at intervals along the length direction of the mechanical microswitch 312, the multiple pin sockets 711 are disposed at intervals along the length direction of the plugging base 71, and the multiple pins 3121 and the multiple pin sockets 711 correspond to each other one by one; the number of the conductive elastic pieces 72 is multiple, the conductive elastic pieces 72 are arranged on the conductive elastic piece mounting position 712 at intervals, and the conductive elastic pieces 72 correspond to the pin sockets 711 one to one.

Referring to fig. 9 to 12, in a specific embodiment, the number of the pins 3121 and the pin sockets 711 in the present embodiment is three, the three pins 3121 are disposed at intervals along the length direction of the micro switch 31, the three pin sockets 711 are disposed at intervals along the length direction of the plug base 71, and the three pins 3121 correspond to the three pin sockets 711 one to one; the number of the conductive elastic pieces 72 is three, the three conductive elastic pieces 72 are arranged on the conductive elastic piece mounting position 712 at intervals, and the three conductive elastic pieces 72 correspond to the three pin insertion ports 711 one to one.

Referring to fig. 20 to 22, in another embodiment, two pins 3121 and two pin sockets 711 are provided in the present embodiment, the two pins 3121 are disposed at intervals along the length direction of the micro switch 31, the two pin sockets 711 are disposed at intervals along the length direction of the plug base 71, and the two pins 3121 and the two pin sockets 711 are in one-to-one correspondence; the number of the conductive elastic pieces 72 is two, the two conductive elastic pieces 72 are arranged on the conductive elastic piece mounting position 712 at intervals, and the two conductive elastic pieces 72 correspond to the two pin insertion ports 711 one to one. Referring to fig. 13 and 14, in another embodiment, the microswitch 31 in the present embodiment is an optical microswitch 313, the bottom of the optical microswitch 313 is provided with an optical triggering structure 3131, the pcb board 60 is provided with an optical detection assembly 61, and the optical triggering structure 3131 avoids the optical detection assembly 61 when the optical microswitch 313 is not triggered; in the case where the optical microswitch 313 is triggered, the optical trigger 3131 moves down to be detected by the light detection assembly 61.

In a specific embodiment, the light detecting element 61 in this embodiment includes an infrared emitting tube and a photosensitive receiving tube, and certainly in other embodiments, the light detecting element 61 in this embodiment may also be other kinds of light focusing tubes, the light triggering structure 3131 in this embodiment is a light shielding plate, a relief hole is provided on the PCB 60 provided in this embodiment, an end of the light shielding plate provided in this embodiment is inserted into the relief hole, the infrared emitting tube and the photosensitive receiving tube provided in this embodiment are both disposed on a board surface of the PCB 60 away from the micro switch 31 and electrically connected to the PCB 60, meanwhile, an emitting end of the infrared emitting tube provided in this embodiment is disposed opposite to a receiving end of the photosensitive receiving tube, infrared rays emitted from the emitting end of the infrared emitting tube can be received by the receiving end of the photosensitive receiving tube, and in case that the light micro switch 313 is not triggered, the light shielding plate avoids infrared rays emitted from the emitting end of the infrared emitting tube, and at this time, the photosensitive receiving tube emits a signal that the light micro switch 313 is not triggered to the PCB 60; when the optical microswitch 313 is triggered, the light shielding plate moves downwards and shields the infrared rays emitted by the emitting end of the infrared emitting tube, and at the moment, the photosensitive receiving tube sends a signal that the optical microswitch 313 is triggered to the PCB 60.

In a preferred embodiment, the bottom of the optical micro switch 313 in this embodiment is provided with a pin 3121, the mouse provided by this embodiment further includes a plug assembly 70, the plug assembly 70 in this embodiment is the plug assembly 70 in the foregoing embodiment, and the pin 3121 provided at the bottom of the optical micro switch 313 in this embodiment is inserted into the plug assembly 70.

Referring to fig. 15 and 16, in a further embodiment, the microswitch 31 in the present embodiment is a magnetic microswitch 314, a magnetic triggering structure 3141 is disposed at the bottom of the magnetic microswitch 314, a magnetic detection assembly 62 is disposed on the pcb 60, and the magnetic triggering structure 3141 avoids the magnetic detection assembly 62 when the magnetic microswitch 314 is not triggered; in the event that the magnetic microswitch 314 is triggered, the magnetic trigger structure 3141 moves down to be detected by the magnetic detection assembly 62.

In a specific embodiment, the magnetic detection assembly 62 in this embodiment is a hall sensor, the magnetic triggering structure 3141 in this embodiment is a magnet, a yielding hole is provided on the PCB 60 provided in this embodiment, an end of the magnet provided in this embodiment is inserted into the yielding hole, the hall sensor provided in this embodiment is disposed on a board surface of the PCB 60 away from the micro switch 31 and electrically connected to the PCB 60, when the magnetic micro switch 314 provided in this embodiment is not triggered, the magnet yields the hall sensor, the magnetic field strength around the hall sensor is low at this time, the hall sensor outputs a first voltage to the PCB 60, so that the PCB 60 detects that the magnetic micro switch 314 is not triggered; when the magnetic microswitch 314 is triggered, the magnet moves downward and approaches the hall sensor, the magnetic field intensity around the hall sensor is stronger, and the hall sensor outputs a second voltage to the PCB 60, so that the PCB 60 detects that the magnetic microswitch 314 is triggered.

In a preferred embodiment, the bottom of the magnetic microswitch 314 in this embodiment is provided with a pin 3121, the mouse provided in this embodiment further includes a plug assembly 70, the plug assembly 70 in this embodiment is the plug assembly 70 in the above embodiment, and the pin 3121 provided at the bottom of the magnetic microswitch 314 in this embodiment is inserted into the plug assembly 70.

In summary, the mouse provided by the embodiment has at least the following beneficial technical effects: the mouse provided by the embodiment enables the pressing protrusion 21 provided by the embodiment to be always abutted on the contact 311 by abutting the end part of the elastic pre-pressing component 42 on the abutting structure 211 and enabling the end part of the elastic pre-pressing component 42 to apply pressure towards the contact 311 to the pressing protrusion 21, so that the gap between the pressing protrusion 21 and the contact 311 of the micro switch 31 is effectively eliminated, a user can obtain clear feedback when pressing the key part 20 of the mouse provided by the embodiment, phenomena such as delay and blank feeling cannot occur, and the use experience of the user is effectively improved.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims (10)

1. A mouse, comprising:

a mouse body (10);

the mouse comprises a key part (20), wherein the key part (20) is installed on the mouse body (10), a pressing bulge (21) is arranged at the bottom of the key part (20), and an abutting structure (211) is arranged on the pressing bulge (21);

the mouse comprises a mouse body (10), a micro-switch part (30), a button part (20) and a pressing protrusion (21), wherein the micro-switch part (30) is arranged on the mouse body (10) and is positioned below the button part (20), the micro-switch part (30) comprises a micro-switch (31), a contact (311) is arranged on the micro-switch (31), the position of the contact (311) corresponds to the position of the pressing protrusion (21), and the pressing protrusion (21) can trigger the contact (311) by pressing the button part (20);

the prepressing part (40) comprises a prepressing body (41) and an elastic prepressing assembly (42) installed on the prepressing body (41), the prepressing body (41) is installed on the microswitch part (30), the end part of the elastic prepressing assembly (42) is abutted to the abutting structure (211), and pressure towards the contact (311) is applied to the pressing bulge (21) so that the pressing bulge (21) is always abutted to the contact (311).

2. The mouse according to claim 1, wherein the elastic preload assembly (42) comprises:

the prepressing piece (421) is pivoted on the prepressing body (41), one end of the prepressing piece (421) close to the contact (311) is provided with a pressing structure (4211) protruding towards the abutting structure (211), and one end of the prepressing piece (421) far away from the contact (311) is provided with a bending section (4212);

an elastic member (422), wherein a first end of the elastic member (422) abuts against the pre-pressing body (41), and a second end of the elastic member (422) abuts against the bending section (4212) so as to provide a force for turning the pre-pressing member (421) towards the abutting structure (211).

3. The mouse according to claim 2, wherein the pre-pressing body (41) is provided with a mounting hole (411), the elastic member (422) is a spring, the spring is mounted in the mounting hole (411), and a first end of the spring abuts against a bottom wall of the mounting hole (411).

4. The mouse according to claim 3, wherein a limiting post (412) extending upwards is disposed on the pre-pressing body (41), a first limiting structure (4121) is disposed on a top of the limiting post (412), and a second limiting structure (4213) is disposed on the pre-pressing member (421), wherein the second limiting structure (4213) can be stopped by the first limiting structure (4121) to limit the rotation of the pre-pressing member (421) in a direction away from the abutting structure (211) within a preset angle.

5. The mouse according to claim 2, wherein a pivoting shaft (4214) is disposed at a middle portion of the pre-pressing member (421), a pivoting hole (413) is disposed on the pre-pressing body (41), the pre-pressing member (421) is pivoted on the pivoting hole (413) through the pivoting shaft (4214), and an elastically deformable avoiding groove (4215) is disposed at a middle portion of the pre-pressing member (421).

6. The mouse of claim 1, wherein the mouse body (10) comprises a mouse housing (11), the mouse housing (11) having a first mounting structure (111) disposed therein; the button part (20) is arranged on the mouse shell (11), and the position of the button part (20) corresponds to the position of the first mounting structure (111); micro-gap switch portion (30) is including installation subject (32), micro-gap switch (31) are installed on installation subject (32), be provided with second mounting structure (321) on installation subject (32), installation subject (32) pass through second mounting structure (321) with the cooperation of first mounting structure (111) is installed mouse casing (11) is last.

7. The mouse according to claim 6, wherein the pre-pressing body (41) is mounted on the mounting main body (32), a containing cavity (322) is arranged in the mounting main body (32), the micro switch (31) is mounted in the containing cavity (322), an opening (414) is arranged on one side of the pre-pressing body (41) close to the key part (20), the opening (414) is communicated with the containing cavity (322), and the pressing protrusion (21) can abut against the contact (311) through the opening (414).

8. The mouse of claim 6, characterized in that a plurality of spare microswitch mounting grooves (12) are provided on the mouse body (10); the mouse comprises a plurality of standby micro-switches (50), and the standby micro-switches (50) are respectively and detachably mounted in the standby micro-switch mounting grooves (12).

9. The mouse of claim 8, further comprising a PCB board (60), wherein the PCB board (60) is mounted on the mouse body (10), the micro switch (31) is in signal connection with the PCB board (60), and the micro switch (31) is a mechanical micro switch (312), an optical micro switch (313), or a magnetic micro switch (314).

10. The mouse of claim 9, wherein the mounting body (32) is detachably mounted on the PCB (60), the micro switch (31) is a mechanical micro switch (312), a pin (3121) is disposed at a bottom of the mechanical micro switch (312), the mouse further includes a plug assembly (70), the plug assembly (70) includes a plug base (71) and a conductive clip (72), the plug base (71) is fixedly mounted on the PCB (60), a conductive clip mounting location (712) is disposed in the plug base (71), the conductive clip is mounted on the conductive clip mounting location (712) and electrically connected to the PCB (60), a pin plug interface (711) is disposed at an end of the plug base (71) away from the PCB (60), the pin plug interface (711) is communicated with the conductive clip mounting location (712), and the pin (3121) is inserted into the pin plug interface (711) and abuts against the conductive clip (72).

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