CN110764625A - Computer input device with keyboard and mouse function - Google Patents
Computer input device with keyboard and mouse function Download PDFInfo
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- CN110764625A CN110764625A CN201911008170.3A CN201911008170A CN110764625A CN 110764625 A CN110764625 A CN 110764625A CN 201911008170 A CN201911008170 A CN 201911008170A CN 110764625 A CN110764625 A CN 110764625A
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- keyboard
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- opening
- pcba board
- input device
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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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner
- G06F3/0213—Arrangements providing an integrated pointing device in a keyboard, e.g. trackball, mini-joystick
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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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
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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)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention relates to a computer input device with keyboard and mouse functions, which comprises a left keyboard and a right keyboard, wherein the left keyboard is electrically communicated with the right keyboard and corresponds to a left-hand input part, the corner of the right lower corner of the left keyboard is hinged with the left lower corner of the right keyboard, the right keyboard can rotate relative to the left keyboard and covers the upper surface or the lower surface of the left keyboard, and the top of the hinged part of the left keyboard and the right keyboard is provided with a mouse which is electrically connected with the left keyboard or the right keyboard. The mouse, the keyboard and the mouse can be mutually converted in two modes according to different use purposes, and the mouse is convenient to carry and use.
Description
Technical Field
The invention relates to computer input equipment, in particular to computer input equipment which is convenient to carry and use and can randomly switch input modes and has functions of a keyboard and a mouse.
Background
The computer input device is a device for human or external interaction with the computer, and is used for inputting the original data and the program for processing the data into the computer, and the computer can receive various data, such as numerical data, various non-numerical data, and the like, and can input the data into the computer through different types of input devices for storage, processing and output. The mouse and the keyboard are common input devices when people operate the computer, the keyboard is a character input device, and the mouse is a graphic input device. For a desktop computer, the existing mouse and the existing keyboard are separately and independently connected to the computer for use, so that a plurality of computer interfaces are occupied, and the desktop computer is not convenient to carry.
Disclosure of Invention
Aiming at the existing defects, the invention provides the computer input equipment which is convenient to carry and use and has the functions of a keyboard and a mouse, and the input modes can be switched at will.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the computer input equipment with the functions of the keyboard and the mouse comprises a left keyboard and a right keyboard, wherein the left keyboard is electrically communicated with the right keyboard, the left keyboard corresponds to a left input part, the right keyboard corresponds to a right input part, the corner of the right lower corner of the left keyboard is hinged with the left lower corner of the right keyboard, the right keyboard can rotate relative to the left keyboard and covers the upper surface or the lower surface of the left keyboard, and the top of the hinged part of the left keyboard and the right keyboard is provided with the mouse which is electrically connected with the left keyboard or the right keyboard.
Preferably, a hinged base is arranged at the hinged position of the left keyboard and the right keyboard, the mouse is arranged at the top of the hinged base, the hinged base is a base which is parallel to the upper surface of the left keyboard and is provided with an accommodating cavity inside, the corner of the lower right corner of the left keyboard extends outwards, the left keyboard and the right keyboard are connected and electrically communicated in the accommodating cavity, a rotating shaft which is in the same direction as the hinged base in the axial direction is arranged on the hinged base, a first opening and a second opening which are circular arc-shaped and are circumferentially arranged adjacently in parallel and take the rotating shaft as a circle center are further arranged on the side wall of the hinged base, the opening direction of the first opening faces an input area of the left keyboard, the angle of the first opening is larger than that of the second opening, the first opening is positioned at the upper left side or the lower left side of the second opening and forms a step shape or an inverted step shape corresponding to the second opening, the left lower corner of the right keyboard is recessed to form a circular arc-shaped corner, a hinge part hinged on the rotating shaft extends out of the middle of the circular arc-shaped corner, and the size of the hinge part is matched with that of the second opening.
Preferably, the first opening is an arc-shaped opening which is positioned at the upper left of the second opening and has an angle of 90 degrees, the right part of the first opening is provided with a protruding part which extends out of the right end of the left keyboard and has the same angle with the second opening, and the right keyboard rotates anticlockwise to cover the upper surface of the left keyboard.
Preferably, the angle of rotation of the right keyboard when overlaid on the left keyboard surface is 90 °.
Preferably, the bottom of left keyboard and right keyboard all is equipped with the keyboard callus on the sole, mouse is wireless mouse, the bottom surface of articulated base is equipped with the recess, with the mouse callus on the sole that the recess interval set up, be equipped with in the recess and correspond communication connection's 2.4G or 5G receiver with mouse.
Preferably, the left keyboard comprises a left keyboard shell, a left PCBA board arranged in the left keyboard shell, a left conductive film arranged in the left keyboard shell and electrically connected with the left PCBA board, and a plurality of left keyboard keycaps located above the left conductive film and penetrating out of the left keyboard shell, wherein snap pieces corresponding to the left keyboard keycaps one by one are arranged on the left conductive film, a left iron plate is arranged on the bottom surface of the left conductive film, and the left PCBA board is electrically connected with a left interface which takes a pogo male seat or a pogo female seat as an electrical interface; the right keyboard includes right keyboard casing, sets up right PCBA board in right keyboard casing, sets up in right keyboard casing with right PCBA board electric connection's right conductive film, be located the top of right conductive film and a plurality of right keyboard keycaps that wear out from right keyboard casing, also be provided with on the right conductive film with the little key cap one-to-one's of each right keyboard, the bottom surface of right conductive film is provided with right iron plate, right PCBA board electric connection has the right interface that uses the female seat of pogo or public seat to be electric interface with left interface accordant connection, a battery setting in left keyboard casing with left PCBA board electric connection or set up in right keyboard casing with right PCBA board electric connection, mouse passes through FPC line and left PCBA board or right PCBA board electric connection.
Preferably, the right end of the left keyboard and the left end of the right keyboard are provided with magnets capable of attracting each other, and the right PCBA board is provided with a Hall sensor.
Preferably, the battery is a rechargeable lithium ion battery, the battery is arranged in the left keyboard, and the left keyboard is provided with a USB interface and a power switch which are electrically connected with the left PCBA board, or the battery is arranged in the right keyboard, and the right keyboard is provided with a USB interface and a power switch which are electrically connected with the right PCBA board.
Preferably, the bottom of the left iron plate is provided with a left backlight which can emit various color lights and is electrically connected with the left PCBA, the left iron plate is provided with a light hole, the bottom of the right iron plate is provided with a right backlight which can emit various color lights and is electrically connected with the right PCBA, the right iron plate is also provided with a light hole, and the left keyboard keycap and the right keyboard keycap are transparent keycaps with patterns on the tops.
Preferably, the mouse comprises a mouse shell and a mouse PCBA board arranged in the mouse shell, wherein a left button, a right button, a mouse roller, a mouse track ball, a DPI button and an indicator light protruding out of the mouse shell are arranged on the mouse PCBA board, and the mouse PCBA board is electrically connected with the left keyboard or the right keyboard through an FPC (flexible printed circuit) line.
The invention has the beneficial effects that: the mouse and the keyboard are combined into a whole, when the keyboard is needed to be used, the left keyboard and the right keyboard are unfolded, the mouse and the keyboard can be used at the same time, when the keyboard function is not needed, the right keyboard is rotated relative to the left keyboard to cover the surface of the left keyboard, the keyboard is in a non-functional state at the moment, only the mouse can function, and therefore the mouse, the keyboard and the mouse can be mutually converted under two modes of the mouse, the keyboard and the mouse according to different using purposes.
Drawings
FIG. 1 is a schematic diagram of a left keyboard and a right keyboard according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a left-right keyboard overlay according to an embodiment of the present invention;
FIG. 3 is a schematic bottom view of the left and right keyboards of the present invention;
FIG. 4 is a schematic exploded view of an embodiment of the present invention;
FIG. 5 is a schematic diagram of the internal structure of a mouse according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the internal structure of the left keyboard according to the embodiment of the present invention;
FIG. 7 is an enlarged schematic view of portion A of FIG. 6 according to an embodiment of the present invention;
part names and serial numbers in the figure: 1-left keyboard 10-keyboard foot pad 11-left keyboard shell 12-left PCBA board 13-left conductive film 14-left keyboard key cap 15-dome patch 16-left iron plate 17-left interface 18-left backlight 19-light transmission hole 2-right keyboard 20-hinge part 21-right keyboard shell 22-right PCBA board 23-right conductive film 24-right keyboard key cap 25-right iron plate 26-right interface 27-right backlight 3-mouse 30-mouse foot pad 31-FPC line 32-mouse shell 33-mouse PCBA board 34-left key 35-right key 36-mouse roller 37-mouse track ball 38-DPI key 39-indicator light 4-hinge base 40-first opening 41-rotating shaft 42 Second opening 43-recess 400-extension 5-receiver 6-battery 7-magnet 8-USB interface 9-power switch.
Detailed Description
To more clearly illustrate the objects, technical solutions and advantages of the embodiments of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention. In addition, directional terms used in the present invention, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., refer to directions only as shown in the attached drawings, and are used for better and clearer explanation and understanding of the present invention, and do not indicate or imply orientation which the present invention must have, and thus, should not be construed as limiting the present invention.
Embodiments of the present invention are shown in fig. 1 to 7, which is a computer input device with keyboard and mouse functions, comprising a left keyboard 1 corresponding to a left-hand input portion and a right keyboard 2 corresponding to a right-hand input portion, which are electrically connected with each other, that is, a portion of a conventional keyboard, which is responsible for input by left fingers, is set as a single left keyboard 1, a portion of a conventional keyboard, which is responsible for input by right fingers, is set as a single right keyboard 2, and then the two separate keyboards are electrically connected and connected, so that the single left keyboard 1 and right keyboard 2 are combined to ensure the input function of the keyboard as the same as the conventional keyboard, and in order to ensure the stability of the electrical connection between the left keyboard 1 and the right keyboard 2, the left keyboard 1 is hinged at the corner of the lower right corner thereof to the lower left corner of the right keyboard 2, the hinged point of each keyboard is at the corner position, the overall layout on each keyboard and the operation on the keyboard are not affected, after the two keyboards are hinged, according to different rotating structures, the right keyboard 2 can rotate relative to the left keyboard 1 and cover the upper surface or the lower surface of the left keyboard 1, the shape of a product is reduced, the carrying and the use are convenient, in order to avoid the unlimited rotation of the right keyboard 2, the rotating angle of the right keyboard 2 covering the surface of the left keyboard 1 is 90 degrees, namely the right keyboard 2 just covers the surface of the left keyboard 1 after rotating by 90 degrees relative to the left keyboard 1, and therefore the initiative of the right keyboard 2 is limited. The top of the hinged position of the left keyboard 1 and the right keyboard 2 is provided with a mouse 3 electrically connected with the left keyboard 1 or the right keyboard 2, so that the mouse 3 is arranged at the hinged position of the two keyboards, the layout of each keyboard and the operation on the keyboard cannot be influenced, and a new function, namely a mouse function, is added to the keyboard. The input device has the functions of a keyboard and a mouse at the same time, when the keyboard is needed to be used, a left keyboard and a right keyboard are unfolded, the mouse and the keyboard can be simultaneously used, when the keyboard function is not needed to be used, a right keyboard 2 is rotated relative to a left keyboard 1 to cover the surface of the left keyboard 1, the keyboard is in a non-functional state at the moment, only the mouse 3 can function, and therefore the mouse, the keyboard and the mouse can be mutually converted under two modes of the mouse, the keyboard and the mouse according to different using purposes, the structural design not only facilitates carrying, but also does not influence the normal use of respective functions, the use range is wide, the input device can be simultaneously suitable for a desktop computer and a notebook computer, the mouse 1 and the left keyboard and the right keyboard are electrically conducted, only one computer interface is needed to be used as a wired interface during wired use or a socket of a wireless receiver during wireless use during, the use of people is greatly facilitated.
In a further improvement, as shown in fig. 4 and 5, a hinge base 4 is disposed at a hinge joint of the left keyboard 1 and the right keyboard 2, the mouse 3 is disposed on a top of the hinge base 4, the hinge base 4 is a base which extends outward from a corner of a lower right corner of the left keyboard 1 and is parallel to an inner portion of an upper surface of the left keyboard 1 and has a receiving cavity, the extension of the left keyboard 1 indicates that the left keyboard 1 and the hinge base 4 are integrated, the left keyboard 1 and the hinge base are connected without a connecting structure, integrity and stability of the structure are maintained, the receiving cavity therein facilitates arrangement of corresponding components or structures in the receiving cavity, the hinge base 4 can be formed by an upper cover and a lower cover which are fastened with each other or formed as an integrated hinge base, the upper cover and the lower cover facilitate production, assembly and maintenance of the hinge base, the left keyboard 1 and the right keyboard 2 are connected and electrically conducted in the receiving cavity, the left keyboard and the right keyboard are connected and arranged in the accommodating cavity, so that the connection between the left keyboard and the right keyboard is convenient, the stability of electrical conduction between the left keyboard and the right keyboard is not influenced, and the arrangement of the mouse 3 is convenient, a rotating shaft 41 which is in the same direction as the axial direction of the hinge base 4 is arranged on the hinge base 4, a circular arc-shaped first opening 40 and a circular arc-shaped second opening 42 which are adjacently arranged along the circumferential direction and take the rotating shaft 41 as a circle center are also arranged on the side wall of the hinge base 4, the opening direction of the first opening 40 faces the input area of the left keyboard 1, the angle of the first opening 40 is larger than that of the second opening 42, the two openings are adjacently arranged, so that the two openings are communicated, the opening direction of the first opening 40 determines the position of the right keyboard 2 after rotation, the angle determines the rotation angle of the right keyboard 2, the input area facing the left keyboard 1 determines that the right keyboard 2 can cover the surface of, the angle of the first opening 40 is larger than that of the second opening 42, so that the right keyboard 2 can be stably covered on the left keyboard 1 after rotating, a phenomenon of stable connection caused by suspension does not occur at the hinged position, the first opening 40 is positioned at the upper left or lower left side of the second opening 42 and forms a step shape or an inverted step shape corresponding to the second opening 42, the lower left corner of the right keyboard 2 is sunken inwards to form a circular arc-shaped angle, the middle part of the circular arc-shaped angle extends out to form the hinged part 20 hinged on the rotating shaft 41, the size of the hinged part 20 is matched with that of the second opening 42, the distance between the second opening 42 and the first opening 40 and the left keyboard 1 is in the same direction, the second opening 42 is in a remote position, when the first opening 40 is positioned at the upper left side of the second opening 42 to form the step shape, the hinged part 20 of the right keyboard 2 is positioned in the second opening 42, when rotating, the part to be hinged 20 is lifted upwards to be positioned in the first opening 40, and then the right keyboard 2 is rotated anticlockwise to cover the upper surface of the left keyboard 1; when the first opening 40 is positioned at the lower left of the second opening 42 to form an inverted step shape, the hinge portion 20 of the right keyboard 2 is positioned in the second opening 42, and when the hinge portion 20 is positioned in the first opening 40, the right keyboard 2 is rotated counterclockwise to cover the lower surface of the left keyboard 1, and two different rotation modes are realized by the two rotation structures. The lower left corner of the right keyboard 2 is arranged to be arc-shaped, so that the influence of corners in rotation on rotation is avoided, the rotation smoothness is guaranteed, and meanwhile, the hinge part 20 is also used as a connecting point electrically conducted with the left keyboard 1, so that the structure is compact, and the electrically conducted connection cannot be influenced in rotation. At this time, in order to facilitate the rotation and limit the rotation angle to ensure that the right keyboard 2 can be well covered on the surface of the left keyboard 1 after the rotation, it is preferable that the first opening 40 is an arc opening with an angle of 90 ° located at the upper left of the second opening 42, the right portion of the first opening 40 has a protruding portion 400 protruding from the right end of the left keyboard 1 and having the same angle with the second opening 42, that is, the left end of the first opening 40 is not aligned with the lower end of the left keyboard 1, the left end of the first opening 40 is located between the lower end and the right end of the left keyboard 1, the angle of the left end of the first opening 40 from the lower end of the left keyboard 1 is the same as the angle of the protruding portion 400, the size of the hinge portion 20 is matched with the size of the second opening 42, and the hinge portion 20 is located at the middle of the arc angle formed by the inward recess of the lower left corner of the right keyboard 2, the structure of the first opening 40 ensures that the rotation angles of the left end and the lower end of the right keyboard 2 are both 90 °, after the keyboard is rotated, no angle is protruded out of the keyboard between the left keyboard and the right keyboard, the keyboard is convenient to carry and store, and the right keyboard 2 rotates anticlockwise to cover the upper surface of the left keyboard 1.
In a further improvement, as shown in fig. 3 to 6, keyboard pads 10 are disposed at the bottoms of the left keyboard 1 and the right keyboard 2, the keyboard pads 10 are disposed to prevent sliding during the use of the keyboard, the mouse 3 is a wireless mouse, a groove 43 and a mouse pad 30 disposed at an interval from the groove 43 are disposed on the bottom surface of the hinge base 4, a 2.4G or 5G receiver 5 in communication connection with the mouse 3 is disposed in the groove 43, the receiver 5 is inserted into a corresponding interface of a computer during use, and the input of the mouse and the keyboard to the computer is realized by performing wireless communication connection between the receiver 5 and the mouse 3.
In a further improvement, as shown in fig. 4, 6 and 7, the left keyboard 1 includes a left keyboard housing 11, a left PCBA board 12 disposed in the left keyboard housing 11, a left conductive film 13 disposed in the left keyboard housing 11 and electrically connected to the left PCBA board 12, and a plurality of left keyboard key caps 14 located above the left conductive film 13 and penetrating out of the left keyboard housing 11, the left conductive film 13 is provided with snap pieces 15 corresponding to the left keyboard key caps 14 one by one, a bottom surface of the left conductive film 13 is provided with a left iron plate 16, and the left PCBA board 12 is electrically connected to a left interface 17 using a pogo pin male seat or female seat as an electrical interface; the right keyboard 2 comprises a right keyboard shell 21, a right PCBA board 22 arranged in the right keyboard shell 21, a right conductive film 23 arranged in the right keyboard shell 21 and electrically connected with the right PCBA board 22, and a plurality of right keyboard keycaps 24 positioned above the right conductive film 23 and penetrating out of the right keyboard shell 21, wherein the right conductive film 23 is also provided with dome sheets 15 which are in one-to-one correspondence with the right keyboard keycaps 24, the bottom surface of the right conductive film 23 is provided with a right iron plate 25, the right PCBA board 22 is electrically connected with a right interface 26 which is in matching connection with the left interface 17 and takes a pogo pin female seat or a male seat as an electrical interface, the structure of the left keyboard and the right keyboard is similar to that of a conventional keyboard, the independent left keyboard and the right keyboard are electrically connected through the arranged pogo pin male seat and the female seat, an input mode which is the same as that of the conventional keyboard is realized, and after the keycaps are pressed, the conductive films are conducted through the dome sheets 15 so as to transmit information of the pressed keycaps to the A board, then the information to be input is input through the PCBA, a battery 6 is arranged in the left keyboard shell 11 and is electrically connected with the left PCBA 12 or is arranged in the right keyboard shell 21 and is electrically connected with the right PCBA 22, the arrangement of the battery 6 can be arranged according to the structure in the left and right keyboard shells, when the wireless keyboard is used as a wireless device, the battery 6 is used as a power supply to provide power for the device, when the wireless keyboard is used as a wired device, the wireless keyboard is used as a standby power supply, the mouse 3 is electrically connected with the left PCBA 12 or the right PCBA 22 through an FPC (flexible printed circuit board) 31, so that the mouse 3 and the left and right PCBA have the same power supply to form an integrated circuit system, at the moment, the battery 6 is preferably a rechargeable lithium ion battery, the battery 6 is arranged in the left keyboard 1 and is provided with a USB interface 8 and a power switch 9 which are electrically connected with the left PCBA 12 and arranged on the left keyboard 1, or the battery 6 is arranged in the right keyboard 2 and is provided with a USB interface 8 and is electrically connected with the And the power switch 9 is convenient for external equipment through the USB interface 8, the power switch 9 is convenient for opening or closing the whole equipment, and the whole equipment and the battery 6 are arranged in the same side of the keyboard and are convenient for connection and use. Meanwhile, the right end of the left keyboard 1 and the left end of the right keyboard 2 are provided with magnets 7 capable of attracting each other, so that the left keyboard and the right keyboard are unfolded to form a keyboard and mouse mode, the left keyboard and the right keyboard are fixed through attraction positions of the magnets 7, relative rotation between the two keyboards in use is avoided, the right PCBA board 22 is provided with the Hall sensor, and therefore when the right keyboard 2 rotates to cover the left keyboard 1, the Hall sensor senses the magnets 7 in the dormant state in the left keyboard 1, the level of the Hall sensor changes, the keyboard is enabled to be in a non-functional state, and the equipment is changed into a mouse.
A further improvement, as shown in fig. 4, 6 and 7, a left backlight 18 electrically connected to the left PCBA board 12 and capable of emitting light of multiple colors is disposed at the bottom of the left iron plate 16, a light hole 19 is disposed on the left iron plate 16, a right backlight 27 electrically connected to the right PCBA board 22 and capable of emitting light of multiple colors is disposed at the bottom of the right iron plate 25, a light hole 19 is also disposed on the right iron plate 25, the light emission of the backlight can make the keyboard show different colors, such as red, green, blue, yellow, orange, etc., for different colors, the keyboard can be controlled and selected by Ctrl + R, Ctrl + G, Ctrl + B, Ctrl + Y, ct + O, etc., to meet different requirements of people, the left keyboard key cap 14 and the right keyboard key cap 24 are transparent key caps with patterns disposed at the tops, so that the light of the backlight can display the patterns disposed on the transparent key caps, the key letters can be clearly seen under the condition that the lamp is not turned on at night, and meanwhile, the light emitting with different colors also creates a cool and dazzling using atmosphere.
In a further improvement, as shown in fig. 4 and 5, the mouse 3 includes a mouse housing 32, a mouse PCBA board 33 disposed in the mouse housing 32, the mouse PCBA board 33 is provided with a left button 34, a right button 35, a mouse wheel 36, a mouse track ball 37, DPI buttons 38, and an indicator light 39, the mouse PCBA board 33 is electrically connected with the left keyboard 1 or the right keyboard 2 through the FPC line 31, and the mouse 3 can be used to adjust the speed of the mouse through the DPI buttons 38 as a conventional mouse, the higher the DPI is, the same distance the mouse can make on the desktop, the longer the path the mouse pointer can make on the screen, the button can be clicked once to adjust to the next DPI, the DPI can be restored, the DPI can be adjusted to three levels for cyclic adjustment, and the indicator light 39 can be used to indicate the use status of the product, when the lamp is in a flashing state, the electric quantity is insufficient, and people can know the use condition of the product conveniently.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A computer input device having keyboard and mouse functionality, comprising: the keyboard comprises a left keyboard which is electrically communicated with each other and corresponds to a left-hand input part and a right keyboard which corresponds to a right-hand input part, wherein the corner of the right lower corner of the left keyboard is hinged with the left lower corner of the right keyboard, the right keyboard can rotate relative to the left keyboard and cover the upper surface or the lower surface of the left keyboard, and a mouse which is electrically connected with the left keyboard or the right keyboard is arranged at the top of the hinged part of the left keyboard and the right keyboard.
2. The computer input device with keyboard and mouse functionality according to claim 1, wherein: the hinged joint of the left keyboard and the right keyboard is provided with a hinged base, the mouse is arranged at the top of the hinged base, the hinged base is a base which is parallel to the upper surface of the left keyboard and extends outwards from the corner of the lower right corner of the left keyboard, an accommodating cavity is formed in the inner part of the upper surface of the left keyboard, the left keyboard and the right keyboard are connected and electrically conducted in the accommodating cavity, a rotating shaft which is in the same direction as the hinged base in the axial direction is arranged on the hinged base, a circular arc-shaped first opening and a circular arc-shaped second opening which are circumferentially arranged side by side and adjacently and take the rotating shaft as a circle center are further arranged on the side wall of the hinged base, the opening direction of the first opening faces the input area of the left keyboard, the angle of the first opening is larger than that of the second opening, the first opening is positioned above the left side or below the second opening and corresponds to form a step shape or an inverted step shape, the lower left corner of the right keyboard is inwardly sunken to form The size of the hinge part is matched with that of the second opening.
3. The computer input device with keyboard and mouse functionality according to claim 2, wherein: the first opening is an arc-shaped opening which is positioned at the 90-degree angle above the left side of the second opening, the right part of the first opening is provided with a protruding part which extends out of the right end of the left keyboard and has the same angle with the second opening, and the right keyboard rotates anticlockwise to cover the upper surface of the left keyboard.
4. The computer input device with keyboard and mouse functionality according to claim 1, wherein: the angle of rotation of the right keyboard when overlaid on the left keyboard surface is 90 °.
5. The computer input device with keyboard and mouse functionality according to claim 1, wherein: the bottom of left side keyboard and right keyboard all is equipped with the keyboard callus on the sole, mouse is wireless mouse, the bottom surface of articulated base is equipped with the recess, with the mouse callus on the sole that the recess interval set up, be equipped with in the recess and correspond communication connection's 2.4G or 5G receiver with mouse.
6. The computer input device with keyboard and mouse functionality according to claim 1, wherein: the left keyboard comprises a left keyboard shell, a left PCBA board arranged in the left keyboard shell, a left conductive film arranged in the left keyboard shell and electrically connected with the left PCBA board, and a plurality of left keyboard key caps located above the left conductive film and penetrating out of the left keyboard shell, wherein the left conductive film is provided with snap pieces in one-to-one correspondence with the left keyboard key caps, the bottom surface of the left conductive film is provided with a left iron plate, and the left PCBA board is electrically connected with a left interface taking a pogo pin male seat or a female seat as an electrical interface; the right keyboard includes right keyboard casing, sets up right PCBA board in right keyboard casing, sets up in right keyboard casing with right PCBA board electric connection's right conductive film, be located the top of right conductive film and a plurality of right keyboard keycaps that wear out from right keyboard casing, also be provided with on the right conductive film with the little key cap one-to-one's of each right keyboard, the bottom surface of right conductive film is provided with right iron plate, right PCBA board electric connection has the right interface that uses the female seat of pogo or public seat to be electric interface with left interface accordant connection, a battery setting in left keyboard casing with left PCBA board electric connection or set up in right keyboard casing with right PCBA board electric connection, mouse passes through FPC line and left PCBA board or right PCBA board electric connection.
7. The computer input device with keyboard and mouse functionality according to claim 6, wherein: the right-hand member of left side keyboard and the left end of right keyboard are equipped with the magnet that can inhale mutually each other, be equipped with hall sensor on the right side PCBA board.
8. The computer input device with keyboard and mouse functionality according to claim 6, wherein: the battery is a rechargeable lithium ion battery, the battery is arranged in the left keyboard, and a USB interface and a power switch which are electrically connected with the left PCBA board are arranged on the left keyboard, or the battery is arranged in the right keyboard, and a USB interface and a power switch which are electrically connected with the right PCBA board are arranged on the right keyboard.
9. The computer input device with keyboard and mouse functionality according to claim 6, wherein: the bottom of left side iron plate is provided with the left backlight with left PCBA board electric connection that can send multiple color light, be provided with the light trap on the iron plate of a left side, the bottom of right side iron plate is provided with the right backlight with right PCBA board electric connection that can send multiple color light, also be provided with the light trap on the iron plate of the right side, left side keyboard key cap and right keyboard key cap all are the transparent key cap that the top was equipped with the pattern.
10. The computer input device with keyboard and mouse functionality according to claim 1, wherein: the mouse comprises a mouse shell and a mouse PCBA board arranged in the mouse shell, wherein a left button, a right button, a mouse roller, a mouse track ball, a DPI button and an indicating lamp protruding out of the mouse shell are arranged on the mouse PCBA board, and the mouse PCBA board is electrically connected with the left keyboard or the right keyboard through an FPC (flexible printed circuit) line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008170.3A CN110764625A (en) | 2019-10-22 | 2019-10-22 | Computer input device with keyboard and mouse function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008170.3A CN110764625A (en) | 2019-10-22 | 2019-10-22 | Computer input device with keyboard and mouse function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110764625A true CN110764625A (en) | 2020-02-07 |
Family
ID=69332977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911008170.3A Pending CN110764625A (en) | 2019-10-22 | 2019-10-22 | Computer input device with keyboard and mouse function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110764625A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112882584A (en) * | 2021-02-05 | 2021-06-01 | 兰州大学 | Computer input device |
| CN113805715A (en) * | 2021-09-24 | 2021-12-17 | 东莞市键特电子有限公司 | High resolution key type mouse button |
| TWI847695B (en) | 2023-05-12 | 2024-07-01 | 致伸科技股份有限公司 | Key structure and mouse including key structure |
-
2019
- 2019-10-22 CN CN201911008170.3A patent/CN110764625A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112882584A (en) * | 2021-02-05 | 2021-06-01 | 兰州大学 | Computer input device |
| CN112882584B (en) * | 2021-02-05 | 2022-11-29 | 国网山东省电力公司东营市河口区供电公司 | Computer input device |
| CN113805715A (en) * | 2021-09-24 | 2021-12-17 | 东莞市键特电子有限公司 | High resolution key type mouse button |
| CN113805715B (en) * | 2021-09-24 | 2024-03-15 | 东莞市键特电子有限公司 | High resolution push button mouse button |
| TWI847695B (en) | 2023-05-12 | 2024-07-01 | 致伸科技股份有限公司 | Key structure and mouse including key structure |
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