CN215298178U

CN215298178U - Keyboard with adhesive board

Info

Publication number: CN215298178U
Application number: CN202120527163.0U
Authority: CN
Inventors: 林参; 陈新勇; 沈香武; 高嵩
Original assignee: Huaneng Fujian Energy Development Co Ltd Fuzhou Branch
Current assignee: Huaneng Fujian Energy Development Co Ltd Fuzhou Branch
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-24
Anticipated expiration: 2031-03-12

Abstract

The utility model relates to a keyboard of board is pasted in area, include: a keyboard body including a plurality of keys; a first display screen disposed on the keyboard body, the first display screen configured to display one or more characters; and a controller configured to display an input on the keyboard body in response to a first operation by a user to generate a displayed character in the first display screen; and responding to a second operation of the user, and directly outputting the characters displayed in the first display screen from a keyboard. The keyboard with the pasting board solves the problem that the content is only copied once on the cutting board of the existing computer, so that characters and information can be quickly and accurately input by inserting various different symbols, formulas, rarely-used characters, words and sentences and the like in the content to be input, and the working efficiency is improved.

Description

Keyboard with adhesive board

Technical Field

The utility model relates to a computer accessory especially relates to a keyboard of board is pasted in area.

Background

Computers have been popularized to various aspects of work and life, and the use demand of office software is gradually increased. Drafting documents, writing papers and reports, statistical analysis data, and the emerging self-media operations are all without the use of office software. The most basic use of office software is character information input.

When the input text information comprises a large number of repeated symbols, formulas, uncommon words, words and sentences and the like, the input is repeated every time, so that errors are easy to occur, more input and search time is spent, and the input efficiency is reduced. Although the repeated content can be copied to the clipboard by using the shortcut keys on the keyboard, when the content reappears, the repeated content only needs to be pasted to the specified position by using the shortcut keys. However, the clipboard often only retains the content copied last time, and when various different symbols, formulas, uncommon words, phrases and the like are interspersed in the recorded content, the shortcut key copying and pasting obviously cannot effectively improve the recording efficiency.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists among the prior art, the utility model provides a keyboard of board is pasted in area, include: a keyboard body including a plurality of keys; a first display screen disposed on the keyboard body, the first display screen configured to display one or more characters; and a controller configured to display an input on the keyboard body in response to a first operation by a user to generate a displayed character in the first display screen; and responding to a second operation of the user, and directly outputting the characters displayed in the first display screen from a keyboard.

The keyboard with the adhesive plate further comprises a first key positioned at a corresponding position of the first display screen; and the second operation of the user is to press the first key.

The keypad with sticker sheet as described above, further comprising a second display configured to display one or more characters.

The keyboard with the adhesive plate further comprises a second key positioned at a corresponding position of the second display screen; wherein the second operation of the user is to press the second key.

The keyboard with the adhesive plate further comprises 3-10 display screens.

In the keyboard with the adhesive plate, the display screen is positioned at the upper side, the left side, the right side or a combination of the upper side, the left side and the right side of the keyboard body.

According to another aspect of the utility model, a keyboard of board is pasted in area is proposed, include: a keyboard body including a plurality of keys; a first display screen disposed on the keyboard body, the first display screen configured to display one or more characters; a second display screen disposed on the keyboard body, the second display screen configured to display one or more characters; and a controller configured to sequentially display the characters copied into the clipboard on the first display screen and the second display screen in chronological order as contents displayed by the first display screen and the second display screen; and responding to the operation of a user, and directly outputting the characters displayed in the first display screen or the second display screen from a keyboard.

The keyboard with the adhesive plate further comprises a first key positioned at a corresponding position of the first display screen; the second key is positioned at the corresponding position of the second display screen; and the second operation of the user is to press the first key or the second key.

The keypad with sticker sheet as described above, further comprising a memory configured to store characters displayed in the display screen.

The keyboard with adhesive pad as described above, further comprising a communication interface configured to connect to a host computer.

The keyboard with the pasting board solves the problem that the content is only copied once on the cutting board of the existing computer, so that characters and information can be quickly and accurately input by inserting various different symbols, formulas, rarely-used characters, words and sentences and the like in the content to be input, and the working efficiency is improved.

Drawings

Preferred embodiments of the present invention will be described in further detail below with reference to the attached drawings, wherein:

fig. 1A is a keyboard with an adhesive patch according to one embodiment of the present invention;

fig. 1B is a keyboard with an adhesive patch according to an embodiment of the present invention; and

fig. 2 is a schematic view of the internal structure of the keyboard with the adhesive sheet according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the following detailed description, reference is made to the accompanying drawings that form a part hereof and in which is shown by way of illustration specific embodiments of the application. In the drawings, like numerals describe substantially similar components throughout the different views. Various specific embodiments of the present application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the present application. It is to be understood that other embodiments may be utilized and structural, logical or electrical changes may be made to the embodiments of the present application.

The keyboard is an essential accessory of the computer as an input device of the computer. Fig. 1A and 1B are schematic views of a keyboard with an adhesive patch panel according to an embodiment of the present application. As shown, the keypad with sticker sheet (hereinafter, keypad) includes a keypad body 110 and a sticker sheet area 120. The pasting board area 120 is disposed on the keyboard body 110 and electrically connected to the keyboard body 110. As shown in fig. 1A and 1B, the sticker board areas are disposed at the left and upper ends of the keyboard main body 110, respectively. In fact, the pasting board area 120 may be disposed at any position of the keyboard body 110 for the convenience of the user. In some embodiments, the location of the display screen is the top side, the left side, the right side, or a combination thereof of the keyboard body. The keyboard with the sticker sheet of the present application will be further described below by taking fig. 1B as an example. It should be understood by those skilled in the art that the following descriptions are only provided for facilitating the understanding of the technical solutions of the present application, and should not be used to limit the scope of the present application.

As shown in fig. 1B, the pasting region 120 includes a plurality of display screens 121-128, and for distinguishing and corresponding to each display screen, the plurality of display screens may be named as a first display screen 121, a second display screen 122, and so on. In some embodiments, the number of display screens is not limited by fig. 1B, and may be one or more. Such as the keyboard shown in fig. 1A, has 5 display screens. In some embodiments, the keyboard with the adhesive plate comprises 3-15 display screens; further, in some embodiments, the keyboard with the adhesive plate comprises 3-10 display screens.

According to an embodiment of the present invention, the plurality of

display screens

121 and 128 are non-touch screens. In some embodiments, the display screen 121-128 is an LED display screen, a reflective LCD screen, a CRT display screen, a TN LCD display screen, an STN LCD display screen, an HTN LCD display screen, an FSTN LCD display screen, a COG LCD display screen, or a COB LCD display screen. The LCD types of the non-touch screen that can be used in the present application are only listed here, and do not limit the types of non-touch screens used in the present application.

In some embodiments, each display screen may display one or more characters, wherein the one or more characters include symbols, formulas, uncommon words, sentences, etc. entering text common characters. In some embodiments, the content displayed on each display screen may be defined, altered, or deleted. In some embodiments, the content in the display screen that is desired to be defined to the pasting pad area 120 may be selected directly, and "copy" may be selected, with the selected content appearing on the display screen. In some embodiments, the copied content is displayed in the display screens 121-128 in sequence according to chronological order.

In some embodiments, the content displayed on the display screens 121-128 may be modified. In some embodiments, when all of the display screens are used, the copied content is displayed, and the new content is copied on, the new copied content will overwrite the original content of the first display screen 121. Further, the new content is continuously copied, the content of the abdomen will overwrite the original content of the second display screen 122, and so on.

In some embodiments, the user may set a corresponding shortcut key to the display screen 121-128 to implement the modification or deletion of the display content on the display screen. For example, the "F1" key is set as a shortcut key for the first display screen 121, the "F2" key is set as a shortcut key for the second display screen 122, and so on. Taking the "F1" key as an example of a shortcut key of the first display screen 121, the user presses the "F1" key when using the keyboard, and copies one or more characters, which are displayed on the first display screen 121, covering the original content on the first display screen 121; alternatively, the user presses the "F1" key for a long time to clear the content displayed on the first display screen 121.

In other embodiments, the pasting board area 120 comprises a plurality of

buttons

131 and 138. Further, each of the plurality of display screens 121-128 corresponds to one key 131-138, that is, the first display screen 121 corresponds to the first key 131, the second display screen 122 corresponds to the second key 132, and so on.

In some embodiments, when the user wants to store or display one or more characters on a display screen, such as the first display screen 121, the user may press the first button 131, select or input the one or more characters, and then press the first button 131 after the end, at which point the first display screen 121 displays the content of the one or more characters. In some embodiments, when a user wants to input a content displayed on a display screen, such as the first display screen 121, into the computer, the user can click the corresponding key 131 of the display screen to input the content in the display screen 121 into the computer.

In some embodiments, the plurality of buttons 131-138 may modify or delete the content of the display screen. For example, when the content displayed on the display screen 123 is to be changed, the key 133 corresponding to the display screen may be pressed for a long time, and when the characters displayed on the display screen 123 blink, the characters may be changed directly on the computer. When the content displayed on the display screen 123 is to be deleted, the key 133 corresponding to the display screen can be pressed for a long time, and when the characters displayed on the display screen 123 blink, the 'delete' key on the keyboard can be directly clicked to delete the content. The "Delete" key referred to herein may be a "Backspace" key or a "Delete" key.

In some embodiments, when the user presses one of the

keys

131 and 138 for a long time, the content displayed in the corresponding display screen is automatically cleared.

In some embodiments, the selected content may also be directionally copied on a selected display screen. For example, when the display screens 121-128 all display characters but the user wants to use a new character to cover the content of the character displayed on the display screen 125, the user can select the new character on the computer and then double-click the button 135 corresponding to the display screen, and the selected new character is copied on the display screen 125.

In some embodiments, when the display screens 121-128 all display characters, the content newly copied in the clipboard by the user overlays the original content in the display screen 121. In some embodiments, when the displays 121-128 all display characters, the content that the user newly copied in the clipboard is no longer displayed on any of the displays 121-128.

In some embodiments, the pressing is the same operation as clicking. In some embodiments, the long press is different from the single click mentioned above, and the press of the key is longer than the single click. In some embodiments, the long press of a key may be 3-10 seconds, preferably 3-5 seconds. Those skilled in the art should understand that long pressing, single pressing, and double pressing are only command modes of the key, and the operation and command of single pressing, double pressing, and long pressing in the foregoing is only one embodiment of the present application, and the present application does not limit the operation and command modes of the key corresponding to the display screen, and the user can customize the command modes corresponding to different key modes according to the preference of the user.

Fig. 2 is a schematic view of the internal structure of a keyboard with an adhesive patch according to an embodiment of the present application. As shown in fig. 2, the keypad with adhesive pad includes a controller 210, a display 220, keys 230, a memory 240, and a communication interface 250. The controller 210 communicates the keys 230 and the display 220 with the communication interface 240, further connecting the controller 210 to the host computer. In some embodiments, the controller 210 includes a processor and a memory.

In some embodiments, the controller may display an input on the keyboard body on a specific display screen, such as the first display screen or the second display screen, etc., in response to a first operation by the user, and generate a displayed character. In some embodiments, the controller recognizes and responds to the second operation of the user, and outputs the characters displayed in the corresponding display screen directly from the keyboard to be displayed on the display according to the operation of the user.

The processor can include one or more Central Processing Units (CPUs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs), or a combination thereof. The processor is capable of executing commands corresponding to different key modes of the keys 230. The processor can be implemented in a number of different ways. For example, a processor can include one or more embedded processors, processor cores, microprocessors, logic circuits, hardware Finite State Machines (FSMs), Digital Signal Processors (DSPs), or a combination thereof.

The memory is capable of storing content that the user copied in the clipboard. The memory can be an internal memory or an external memory. For example, the memory can be volatile memory or non-volatile memory, such as non-volatile random access memory (NVRAM), flash memory, disk storage, or volatile memory such as Static Random Access Memory (SRAM).

That is, the processor may receive a command input by the key 230 and delete or replace the contents stored in the memory. In the present application, the content stored in the memory is displayed on the display screen 220 in real time.

The communication interface 240 can include one or more wired or wireless communication interfaces. The communication interface 240 is connected to the controller 210, and can implement communication between the keyboard and the host computer. In one application, the communication interface can be a bluetooth module, a radio frequency receiver, a data line.

The above embodiments are provided only for the purpose of illustration, and are not intended to limit the present invention, and those skilled in the relevant art can make various changes and modifications without departing from the scope of the present invention, and therefore, all equivalent technical solutions should also belong to the scope of the present invention.

Claims

1. A keyboard with an adhesive plate is characterized by comprising:

a keyboard body including a plurality of keys;

a first display screen disposed on the keyboard body, the first display screen configured to display one or more characters; and

a controller configured to display an input on the keyboard body in response to a first operation by a user to generate a displayed character in the first display screen; outputting the character displayed in the first display screen directly from a keyboard in response to a second operation by a user;

the first key is positioned at the corresponding position of the first display screen; and the second operation of the user is to press the first key.

2. The keyboard with adhesive pad of claim 1, further comprising a second display configured to display one or more characters.

3. The keyboard with adhesive sheet according to claim 2, further comprising a second button located at a corresponding position of the second display screen; wherein the second operation of the user is to press the second key.

4. The keypad with adhesive patch according to claim 1, further comprising 3 to 10 display screens.

5. The keyboard with an adhesive sheet according to claim 4, wherein the display screen is positioned at an upper side, a left side, a right side or a combination thereof of the keyboard body.

6. A keyboard with an adhesive plate is characterized by comprising:

a keyboard body including a plurality of keys;

a first display screen disposed on the keyboard body, the first display screen configured to display one or more characters;

a second display screen disposed on the keyboard body, the second display screen configured to display one or more characters; and

a controller configured to sequentially display characters copied into a clipboard on the first display screen and the second display screen in chronological order as contents displayed by the first display screen and the second display screen; in response to an operation of a user, outputting the characters displayed in the first display screen or the second display screen directly from a keyboard;

the first key is positioned at the corresponding position of the first display screen; the second key is positioned at the corresponding position of the second display screen; and the second operation of the user is to press the first key or the second key.

7. The keyboard with adhesive pad of claim 6, further comprising a memory configured to store characters displayed in the display screen.

8. The keyboard with adhesive patch according to claim 6, further comprising a communication interface configured to connect to a computer host.