CN212135402U - Touch keyboard - Google Patents
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- CN212135402U CN212135402U CN202020652363.4U CN202020652363U CN212135402U CN 212135402 U CN212135402 U CN 212135402U CN 202020652363 U CN202020652363 U CN 202020652363U CN 212135402 U CN212135402 U CN 212135402U
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- 230000004044 response Effects 0.000 claims abstract description 74
- 238000005096 rolling process Methods 0.000 claims 2
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 35
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The embodiment of the utility model discloses touch keyboard, touch keyboard includes: a depressible touch key having a touch surface at a top thereof; a processing unit having two processing modes, in a first processing mode, the processing unit is configured to generate a key-down instruction in response to a first operation signal generated when the touch key is pressed and a null operation instruction in response to a second operation signal generated when the touch surface of the touch key is swiped, and in a second processing mode, the processing unit is configured to generate a mouse click instruction in response to the first operation signal and a mouse movement instruction or a mouse wheel scroll instruction in response to the second operation signal.
Description
Technical Field
The utility model relates to an interactive input device between user and the computer especially relates to a touch keyboard.
Background
In the existing notebook computer, the keyboard and the touch sliding plate are combined and sleeved, when the touch sliding plate is controlled, a hand is required to leave a keyboard operation area, and after the operation is finished, the hand is required to return to the keyboard operation area, so that the operation is not convenient enough. In addition, the keyboard does not have swift interlocking mechanism with touching the slide, and under the condition of the slide function of touching in opening keyboard mouse suit, easy mistake is touched the slide and is leaded to the maloperation when operating the keyboard.
In the existing desktop computer, a combination accessory of a keyboard and a mouse is usually arranged, and the same as the situation in the existing notebook computer, when the mouse is operated, a hand is required to leave a keyboard operation area, and after the operation is finished, the hand is required to return to the keyboard operation area, so that the operation is not convenient enough. In addition, the keyboard and the mouse are two independent parts, which is inconvenient to carry.
On the other hand, keyboards with touch keys are known in the art. However, these keyboards are generally only capable of performing conventional key functions and mouse movement functions by touching and sliding on the touch surface of the touch keys, and are not capable of performing functions of pressing the left, right, and wheel of the mouse. Although some other keyboards with touch keys can realize functions of pressing conventional keys and clicking a mouse, the functions need to be realized by distinguishing very similar control actions, and misoperation is still easy to occur.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the embodiment of the utility model provides a it is expected to provide a touch keyboard and instruction production method thereof, realize the mouse function through controlling the keyboard, thereby eliminated the use of independent mouse accessory and made equipment convenient to carry, during the operation do not need the hand to move back and forth between independent keyboard and mouse each other and only remove the finger and just can realize the function of independent keyboard and mouse each other in the keyboard within range, the convenience and the operating efficiency of operation have been improved, and can realize the swift interlocking between keyboard type response and the mouse type response, the maloperation that the mistake bumped and lead to has been avoided from this.
The technical scheme of the utility model is realized like this:
in a first aspect, an embodiment of the present invention provides a touch keyboard, which includes:
a depressible touch key having a touch surface at a top thereof;
a processing unit having two processing modes, in a first processing mode, the processing unit is configured to generate a key-down instruction in response to a first operation signal generated when the touch key is pressed and a null operation instruction in response to a second operation signal generated when the touch surface of the touch key is swiped, and in a second processing mode, the processing unit is configured to generate a mouse click instruction in response to the first operation signal and a mouse movement instruction or a mouse wheel scroll instruction in response to the second operation signal.
In a second aspect, embodiments of the present invention provide a method for generating instructions for a touch keyboard, wherein the touch keyboard comprises depressible touch keys having a touch surface at a top portion, the method comprising:
generating a key pressing instruction in response to a first operation signal generated when the touch key is pressed and generating a null operation instruction in response to a second operation signal generated when the touch surface of the touch key is touched and slid; or
A mouse click instruction is generated in response to the first operation signal and a mouse movement instruction or a mouse wheel scroll instruction is generated in response to the second operation signal.
Because can produce the order that produces through clicking mouse and the order that produces through moving mouse through keyboard operation, consequently realized realizing the mouse function through controlling the keyboard, thereby eliminated the use of independent mouse accessory and made equipment convenient to carry, the function that can realize independent keyboard and mouse each other only moves the finger in the keyboard scope without the hand round trip movement between independent keyboard and mouse each other during the operation, the convenience and the operating efficiency of operation have been improved, because in two kinds of different processing modes, the processing mode to first operating signal and second operating signal is different, consequently can realize the interlocking between keyboard button ordinary response mode and the mouse response mode, the maloperation that leads to has avoided the mistake to bump from this.
Drawings
Fig. 1 is a schematic view of a touch keyboard including a depressible touch key according to an embodiment of the present invention;
fig. 2 is a schematic view of a touch module and related components of a touch key according to an embodiment of the present invention;
fig. 3 is a schematic view of a touch keyboard including at least one set of touch keys according to an embodiment of the present invention;
fig. 4 is a schematic view of a touch keyboard including two symmetric sets of touch keys according to an embodiment of the present invention;
FIG. 5 is a schematic view of a touch keyboard according to an embodiment of the present invention, wherein the touch keyboard has the same layout as a conventional computer keyboard;
FIG. 6 is a schematic diagram of signal interaction of the touch keyboard shown in FIG. 5;
fig. 7 is a schematic diagram of a method for generating an instruction of a touch keyboard according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In general, a common keyboard includes: a plurality of depressible keys; a plurality of sensors configured to detect depression of a key of the plurality of depressible keys; a processor configured to receive a key press signal indicating that a press of a key of the plurality of depressible keys has been detected by the plurality of sensors, and further configured to generate an instruction in response to the key press signal.
Referring to fig. 1, a touch keyboard 10 according to an embodiment of the present invention is shown, where the touch keyboard 10 includes:
a plurality of depressible keys 11, at least one of said plurality of depressible keys 11 being a touch key T having a touch surface at the top which will be described in detail below with reference to fig. 2;
a processing unit 12 having two processing modes, for example, the processing unit 12 which can be accommodated in a housing of the keyboard 10 as shown in fig. 1 is indicated by a dashed oval in fig. 1, in a first processing mode, the processing unit 12 is configured to generate a key-down instruction in response to a first operation signal generated when the touch key T is pressed and a null operation instruction in response to a second operation signal generated when the touch surface of the touch key T is slid, wherein pressing or sliding the touch key T to generate the above operation signal can also generate a switching signal as described below, for example, by including in another operation, as a signal which can generate an "input character a" when the a key is pressed in an ordinary keyboard and a signal of "full select" when the touch surface of the touch key T is pressed, the hollow operation instruction refers to an instruction that does not generate any keyboard operation result and mouse operation result, in the second processing mode, the processing unit 12 is configured to generate a mouse click instruction in response to the first operation signal and generate a mouse movement instruction or a mouse wheel scroll instruction in response to the second operation signal, the mouse click instruction may be used to implement a mouse click function, such as a function of selecting a cursor position, the mouse movement instruction may be used to implement a mouse movement function, such as a function of moving a mouse pointer, and the mouse wheel scroll instruction may be used to implement a mouse wheel scroll function, such as a function of turning up or turning down a page.
Because can produce the instruction that produces through clicking mouse and the instruction that produces through moving mouse through keyboard operation, consequently realized realizing the mouse function through controlling the keyboard, thereby the use of independent mouse accessory has been eliminated and the equipment convenient to carry is made, during the operation need not the hand round trip movement between independent keyboard and mouse each other and only move the finger in the keyboard within range just can realize the function of independent keyboard and mouse each other, the convenience and the operating efficiency of operation have been improved, because in two kinds of different processing modes, the processing mode to first operating signal and second operating signal is different, consequently can realize the swift interlocking between keyboard button ordinary response mode and the mouse response mode, thereby avoided the maloperation that the mistake bumped and lead to.
Referring to fig. 2, the touch key T may have a touch module 20, and the touch module 20 may include:
the touch screen 21, the touch screen 21 constitutes the touch surface of the touch key T;
a touch-sensitive element 22, the touch-sensitive element 22 being configured to generate a touch-slide signal in response to a touch-slide on the touch screen 21;
a processing chip 23, the processing chip 23 being configured to generate an output signal in response to the touch-and-slip signal, the second operation signal and a switching signal described in detail below being generated based on the output signal.
As shown in fig. 2, the touch sliding signal generated by the touch sensing element 22 can be transmitted to the chip incoming line 231 of the processing chip 23 through the contact adapter 221 of the touch sensing element 22, the touch module 20 can further include a pressing bar 24, the pressing bar 24 is used for enabling the processing chip 23 to be in close contact with the contact adapter 221 of the touch sensing element 22, and the output signal generated by the processing chip 23 can be transmitted to the elastic element incoming line 31 of the elastic element 30 of the touch key T through the chip outgoing line 232 of the processing chip 23, and then transmitted to the keyboard 10 through the elastic element outgoing line (not shown in the figure).
In a preferred embodiment of the present invention, the processing unit 12 is further configured to switch between the first processing mode and the second processing mode in response to a switching signal generated when at least the touch surface of the touch key T is touched and slid. It will be appreciated that the switching operation may be any operation performed on the keys 11 of the keyboard that is capable of generating a switching signal, for example, a shortcut key operation such as pressing a plurality of keys or a combined operation of pressing a key and touching the touch surface of the sliding touch key T in the case where the keyboard 10 has the same form as a normal computer keyboard. In case the switching signal is generated by touching and sliding at least the touch surface of said touch key T, in other words the switching operation comprises touching and sliding the touch key T, the switching operation can be realized in a simple manner and is easy to perform. Thus, the switching of the processing state of the processing unit is also realized by the keyboard manipulation.
In a preferred embodiment of the present invention, referring to fig. 3, the keyboard 10 includes at least one group of touch keys G, each group of touch keys G includes three touch keys T1, T2, T3 adjacently arranged in the left-right direction, and in the second processing mode, the processing unit 12 may be specifically configured to:
a mouse left click instruction is generated in response to an operation signal generated when the left touch key T1 is pressed,
a mouse wheel click command is generated in response to an operation signal generated when the middle touch key T2 is pressed,
a mouse right click instruction is generated in response to an operation signal generated when the right touch key T3 is pressed,
generates a constant speed mouse moving instruction in response to an operation signal generated when the touch surface of the left touch button T1 is swiped,
generates a mouse wheel scroll command in response to an operation signal generated when the touch surface of the middle touch key T2 is swiped,
and generating a mouse high-speed movement instruction in response to an operation signal generated when the touch surface of the right touch key T3 is touched and slid.
In the above embodiments, the touch keys T1, T2, and T3 are easy to be pressed and slid by the index finger, middle finger, and ring finger, respectively, so that the operation is easy to be implemented, and the operation habit of the user of the ordinary computer keyboard is met. In addition, the three touch keys T1, T2 and T3 may correspond to the left, wheel and right keys of the mouse, respectively, and it is easy to realize the whole operation of the conventional mouse clicking when the processing unit is in the second processing mode or the touch keys are in the mouse-type response state. Moreover, the function of moving the mouse or scrolling the mouse wheel is also easily realized by sliding on the touch surface of the corresponding touch key.
With respect to the keyboard 10 shown in fig. 3, in the preferred embodiment of the present invention, in the second processing mode, the processing unit 12 is further configured to generate a plurality of mouse operation commands and a plurality of conventional shortcut key operation commands in response to operation signals generated when the touch surfaces of at least two of the three touch keys T1, T2, T3 are simultaneously touched and slid. In this regard, a detailed description will be made below in connection with an embodiment of the keyboard 10 shown in fig. 5.
With regard to the keyboard 10 as shown in fig. 3, in a preferred embodiment of the present invention, the processing unit 12 is further specifically configured to switch from the first processing mode to the second processing mode in response to a first switching signal, wherein the first switching signal is generated by simultaneously sliding the touch surfaces of the three touch keys T1, T2, T3 in a first direction, which may be, for example, a left direction, and the processing unit 12 is further specifically configured to switch from the second processing mode to the first processing mode in response to a second switching signal, wherein the second switching signal is generated by simultaneously sliding the touch surfaces of the three touch keys T1, T2, T3 in a second direction, which is opposite to the first direction, which may be, for example, a right direction, respectively.
In a preferred embodiment of the present invention, the keyboard 10 comprises at least one processing unit respectively responding to the signal generated by each of the at least one set of touch keys, the at least one processing unit being configured such that when one processing unit is in the second processing mode, the other processing units are in the first processing mode. In this regard, a detailed description will also follow in connection with the embodiment of the keyboard 10 shown in FIG. 5.
Referring to fig. 4, in a preferred embodiment of the present invention, the keyboard 10 includes two sets of touch keys G1 and G2, which are symmetrically arranged about an axis X extending in the front-rear direction of the keyboard. The arrangement mode is convenient for a user to operate the touch keys simultaneously by two hands.
Referring to fig. 5, in the preferred embodiment of the present invention, the number and arrangement of the plurality of keys 11 of the keyboard 10 may be the same as those of a conventional computer keyboard, and J, K, L of the keys 11 may be a first group of touch keys G1, and F, D, S of the keys may be a second group of touch keys G2.
The keyboard 10 shown in FIG. 5 may also include a first processing unit 12A and a second processing unit 12B, where the first processing unit 12A is responsive to signals generated by keys of the first set of touch keys J, K, L and the second processing unit 12B is responsive to signals generated by keys of the second set of touch keys F, D, S.
Referring to fig. 6, a schematic diagram of signal interaction of the touch keypad 10 of fig. 5 is shown.
It is understood that the first processing unit 12A and the second processing unit 12B may be in the first processing mode at the same time. In this case, the keyboard 10 is in an initial state in which a signal generated by any operation performed on the keyboard keys other than the switching operation capable of generating the switching signal is kept consistent with the normal keyboard operation.
With the keyboard 10 in the initial state, the first processing unit 12A can be switched from the first processing mode to the second processing mode by a switching signal generated by simultaneously touching the touch surface of the J, K, L key to the right, at which time the keyboard 10 is adapted to realize the same functions as various mouse operations by the operation of the right hand of the user, the keyboard 10 is in the right-hand mouse operation state, and the first processing unit 12A can be switched from the second processing mode to the first processing mode by a switching signal generated by simultaneously touching the touch surface of the J, K, L key to the left; the second processing unit 12B may also be switched from the first processing mode to the second processing mode by a switching signal generated by simultaneously touching the touch surface of the F, D, S key to the left, at which time the keyboard 10 is adapted to perform the same functions as various mouse operations by the operation of the user's left hand, the keyboard 10 being in a left-hand mouse operation state, and the second processing unit 12B may be switched from the second processing mode to the first processing mode by a switching signal generated by simultaneously touching the touch surface of the F, D, S key to the right.
The first processing unit 12A may lock the second processing unit 12B in the first processing mode, for example, by sending a lock signal to the second processing unit 12B when switching from the first processing mode to the second processing mode, so that the second processing unit 12B cannot respond to a switching signal generated by simultaneously touching the touch surface of the F, D, S key to the left, or cannot switch to the second processing mode. The first processing unit 12A may also unlock the second processing unit 12B from the first processing mode, for example, by sending an unlock signal to the second processing unit 12B when switching from the second processing mode to the first processing mode, so that the second processing unit 12B can respond to a switching signal generated by simultaneously sliding the touch surface of the F, D, S key to the left, or can switch to the second processing mode.
In the same way, the second processing unit 12B can also lock and unlock the first processing unit 12A, and will not be described herein.
Hereby is achieved that when one processing unit is in the second processing mode, the other processing units are in the first processing mode, as described above.
When the first processing unit 12A is in the second processing mode, the first processing unit 12A may be configured to, for example:
an instruction generated by clicking the left button of the mouse is generated in response to an operation signal generated by pressing the J button,
an instruction generated by clicking a mouse wheel is generated in response to an operation signal generated by pressing the K key,
an instruction generated by clicking a right button of the mouse is generated in response to an operation signal generated by pressing the L button,
an instruction generated by moving the mouse at a normal speed is generated in response to an operation signal generated by touching the touch surface of the J-key,
an instruction generated by scrolling the mouse wheel is generated in response to an operation signal generated by touching the touch surface of the sliding K key,
an instruction generated by moving the mouse at a high speed is generated in response to an operation signal generated by touching the touch surface of the L key.
When the first processing unit 12A is in the second processing mode, the first processing unit 12A may be further configured to, for example:
generating a command generated by pressing and not releasing the left mouse button in response to an operation signal generated by simultaneously touching the touch surface of the sliding J, K, L button downwards;
generating an instruction for not canceling the generation of the left mouse button depression in response to an operation signal generated by simultaneously touching the touch surface of the sliding J, K, L key upward;
generating an instruction for displaying the left half screen of the current window at the border in response to an operation signal generated by simultaneously touching the touch surface of the slide J, K key to the left, the instruction being generated by simultaneously pressing the win key and the ← key in the conventional shortcut key operation;
generating an instruction to display a right half screen tile of the current window in response to an operation signal generated by simultaneously touching the touch surface of the slide J, K key to the right, the instruction being generated by simultaneously pressing the win key and the → key in a conventional shortcut key operation;
generating an instruction to maximize a current window in response to an operation signal generated by simultaneously touching the touch surface of the slider J, K key upward, the instruction being generated by simultaneously pressing the win key and the ═ key in a normal shortcut key operation;
generating an instruction for restoring or minimizing the current window in response to an operation signal generated by simultaneously pressing down the touch surface of the J, K key, wherein the instruction is generated by simultaneously pressing the win key and the ↓ key in the conventional shortcut key operation;
generating an instruction to switch the program on the taskbar in response to an operation signal generated by simultaneously touching the touch surface of the slide K, L key to the left, the instruction being generated by simultaneously pressing the win key and the T key in a conventional shortcut key operation;
generating an instruction to cycle the switching system application in response to an operation signal generated by simultaneously touching the touch surface of the sliding K, L key to the right, the instruction being generated by simultaneously pressing the Alt key and the Tab key in a normal shortcut key operation;
generating an instruction to close the current window in response to an operation signal generated by simultaneously touching the touch surface of the slide K, L key upward, the instruction being generated by simultaneously pressing the Alt key and the F4 key in a normal shortcut key operation;
an instruction to minimize all windows is generated in response to an operation signal generated by simultaneously touching down the touch surface of the slide K, L key, which is generated by simultaneously pressing the win key and the M key in a normal shortcut key operation.
When the second processing unit 12B is in the second processing mode, the first processing unit 12B may be configured to, for example:
an instruction generated by clicking the left button of the mouse is generated in response to an operation signal generated by pressing the S button,
an instruction generated by clicking a mouse wheel is generated in response to an operation signal generated by pressing the D-key,
an instruction generated by clicking the right button of the mouse is generated in response to the operation signal generated by pressing the F button,
an instruction generated by moving the mouse at a normal speed is generated in response to an operation signal generated by touching the touch surface of the sliding S key,
an instruction generated by scrolling the mouse wheel is generated in response to an operation signal generated by touching the touch surface of the sliding D-key,
an instruction generated by moving the mouse at a high speed is generated in response to an operation signal generated by touching the touch surface of the F-key.
When the second processing unit 12B is in the second processing mode, the first processing unit 12B may be further configured to, for example:
generating a command generated by pressing a right mouse button without releasing in response to an operation signal generated by simultaneously touching down a touch surface of the F, D, S button;
generating a command generated by not canceling the right mouse button down in response to an operation signal generated by simultaneously touching the touch surface of the F, D, S key upwards;
generating an instruction for displaying the left half screen of the current window at the border in response to an operation signal generated by simultaneously touching the touch surface of the slide F, D key to the left, the instruction being generated by simultaneously pressing the win key and the ← key in the conventional shortcut key operation;
generating an instruction to display a right half screen tile of the current window in response to an operation signal generated by simultaneously touching the touch surface of the slide F, D key to the right, the instruction being generated by simultaneously pressing the win key and the → key in a conventional shortcut key operation;
generating an instruction to maximize a current window in response to an operation signal generated by simultaneously touching the touch surface of the slider F, D key upward, the instruction being generated by simultaneously pressing the win key and the ═ key in a normal shortcut key operation;
generating an instruction for restoring or minimizing the current window in response to an operation signal generated by simultaneously pressing down the touch surface of the F, D key, wherein the instruction is generated by simultaneously pressing the win key and the ↓ key in the conventional shortcut key operation;
generating an instruction to switch the program on the taskbar in response to an operation signal generated by simultaneously touching the touch surface of the slide D, S key to the left, the instruction being generated by simultaneously pressing the win key and the T key in a conventional shortcut key operation;
generating an instruction to cycle the switching system application in response to an operation signal generated by simultaneously touching the touch surface of the sliding D, S key to the right, the instruction being generated by simultaneously pressing the Alt key and the Tab key in a normal shortcut key operation;
generating an instruction to close the current window in response to an operation signal generated by simultaneously touching the touch surface of the slide D, S key upward, the instruction being generated by simultaneously pressing the Alt key and F4 in a normal shortcut key operation;
an instruction to minimize all windows is generated in response to an operation signal generated by simultaneously touching down the touch surface of the slide D, S key, which is generated by simultaneously pressing the win key and the M key in a normal shortcut key operation.
Although not shown in the drawings, the keyboard 10 according to the present invention may further include:
a signal transmission circuit configured to transmit a signal generated by operating the touch key to the processing unit;
a power supply circuit configured to provide the signal transmission circuit with a dedicated level for signal transmission.
Referring to fig. 7, the present invention also provides a method for generating instructions for a touch keyboard, wherein the touch keyboard comprises depressible touch keys having a touch surface at the top, the method comprising:
s701: generating a key pressing instruction in response to a first operation signal generated when the touch key is pressed and generating a null operation instruction in response to a second operation signal generated when the touch surface of the touch key is touched and slid; or
S702: a mouse click instruction is generated in response to the first operation signal and a mouse movement instruction or a mouse wheel scroll instruction is generated in response to the second operation signal.
It should be noted that: the embodiment of the utility model provides an between the technical scheme who records, under the condition of conflict, can make up wantonly.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A touch keyboard, comprising:
a depressible touch key, the touch key having a touch surface at the top, the keyboard generating a key depression instruction or a mouse click instruction when the touch key is depressed, the keyboard generating a no-operation instruction or a mouse movement instruction or a mouse wheel scroll instruction when the touch surface of the touch key is slid,
the keyboard comprises at least one group of touch keys, and each group of touch keys comprises three touch keys which are adjacently arranged along the left and right directions.
2. The keyboard of claim 1,
when the touch key is pressed down, the keyboard generates a mouse click instruction:
the keyboard generates a left mouse click command when a left touch key of the three touch keys is pressed,
the keyboard generates a mouse wheel click command when a middle touch key of the three touch keys is pressed,
the keyboard generates a right mouse click command when a right touch key of the three touch keys is pressed,
when the touch surface of the touch key is touched and slid, the keyboard generates a mouse movement instruction or a mouse roller rolling instruction:
when the touch surface of the left touch key is touched and slid, the keyboard generates a constant-speed mouse moving instruction,
the keyboard generates a mouse roller rolling instruction when the touch surface of the middle touch key is touched and slid,
and when the touch surface of the right touch key is touched and slid, the keyboard generates a mouse high-speed moving instruction.
3. The keyboard of claim 1, wherein when the touch surface of the touch key is touched and slid, the keyboard generates a mouse movement command or a mouse wheel scroll command, and when the touch surface of at least two of the three touch keys is touched and slid simultaneously, the keyboard generates a plurality of mouse operation commands and a plurality of normal shortcut operation commands.
4. The keyboard of claim 1, wherein the keyboard comprises two sets of touch keys arranged symmetrically about an axis extending in a front-to-back direction of the keyboard.
5. The keyboard of claim 4, wherein the number and arrangement of the keys of the keyboard are the same as those of a conventional computer keyboard, and wherein the first set of touch keys is J, K, L keys and the second set of touch keys is F, D, S keys.
6. The keyboard of claim 1, wherein the touch key has a touch module, the touch module comprising:
the touch screen forms a touch surface of the touch key;
a touch-sensitive element configured to generate a swipe signal in response to a swipe on the touch screen;
a processing chip configured to generate an output signal in response to the swipe signal, the no-operation command or mouse movement command or mouse wheel scroll command being generated based on the output signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020652363.4U CN212135402U (en) | 2020-04-26 | 2020-04-26 | Touch keyboard |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020652363.4U CN212135402U (en) | 2020-04-26 | 2020-04-26 | Touch keyboard |
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| CN212135402U true CN212135402U (en) | 2020-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115421598A (en) * | 2022-09-26 | 2022-12-02 | 珠海天亿计算机设备有限公司 | A kind of operation method of keyboard button simulating mouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115421598A (en) * | 2022-09-26 | 2022-12-02 | 珠海天亿计算机设备有限公司 | A kind of operation method of keyboard button simulating mouse |
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