CN214474897U

CN214474897U - Prevent mistake and touch keyboard

Info

Publication number: CN214474897U
Application number: CN202120260357.9U
Authority: CN
Inventors: 王承敏
Original assignee: Shenzhen Wantianyuan Photoelectric Co ltd
Current assignee: Shenzhen Wantianyuan Photoelectric Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-22
Anticipated expiration: 2031-01-29

Abstract

The utility model is suitable for an input device technical field especially relates to a prevent mistake and touch keyboard, including keyboard main part and button, be provided with touch detection module on the button, be provided with information processing module and touch decision module in the keyboard main part, touch detection module is used for detecting the area that current button was touched the region, and touch detection module and touch decision module all are connected with information processing module. The embodiment of the utility model provides a pair of prevent mistake and touch keyboard, simple structure, reasonable in design through detecting pressing down the region, has avoided the condition that the mistake touched to appear, has improved keyboard input's accuracy.

Description

Prevent mistake and touch keyboard

Technical Field

The utility model belongs to the technical field of input device, especially, relate to a touch keyboard is touched to mistake proofing.

Background

A keyboard is a command and data input device used to operate a computer device and also refers to a set of function keys (e.g., typewriter, computer keyboard) arranged to operate a machine or device through the system. The keyboard is also a part of a keyboard musical instrument, and may also refer to a musical instrument using a keyboard, such as a piano, a digital piano, or an electronic organ, etc., which is useful for practicing typing.

The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. There are also keyboards with various shortcut keys. With the lapse of time, independent products with various quick functions are sold separately in the market gradually, and the products are provided with special driving and setting software, so that personalized operation can be realized on a compatible machine.

In the current keyboard, because the gaps among the keys are small, the situation of mistaken touch is easy to occur. Therefore, a keyboard capable of preventing erroneous touch is needed.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a prevent mistake and touch keyboard aims at solving the problem that proposes in the background art.

The embodiment of the utility model provides a realize like this, a prevent mistake and touch keyboard, including keyboard main part and button, be provided with touch detection module on the button, be provided with information processing module and touch decision module in the keyboard main part, touch detection module is used for detecting the area that current button was touched the region, and touch detection module and touch decision module all are connected with information processing module.

Preferably, a loudspeaker is arranged on the keyboard main body and electrically connected with the information processing module.

Preferably, a vibration module is further arranged on the keyboard main body and electrically connected with the information processing module.

Preferably, the keys are provided with a plurality of groups.

Preferably, the keyboard main body is provided with an indicator lamp.

The embodiment of the utility model provides a pair of prevent mistake and touch keyboard, simple structure, reasonable in design through detecting pressing down the region, has avoided the condition that the mistake touched to appear, has improved keyboard input's accuracy.

Drawings

Fig. 1 is a schematic structural diagram of a touch keyboard for preventing accidental touch according to an embodiment of the present invention.

In the drawings: 1. a keyboard main body; 2. and (6) pressing a key.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1, for the embodiment of the utility model provides a structure schematic diagram of prevent mistake touch keyboard, including keyboard main part 1 and button 2, be provided with touch detection module on the button 2, be provided with information processing module and touch decision module in the keyboard main part 1, touch detection module is used for detecting current button 2 by the regional area of touching, and touch detection module and touch decision module all are connected with information processing module.

In an example of the utility model, when in use, the touch detection module arranged on the keys 2 is used for detecting the pressing area of the user in real time, and then the contact area detected by the touch detection module on each key 2 is used for judging whether the current touch is effective, thereby avoiding the occurrence of mistaken touch; the following are exemplified: when the palm leans against the keyboard during input, the palm may contact two keys 2 or a plurality of keys 2, at the moment, the touch detection module transmits data to the information processing module, the information processing module processes and converts the data, so that the converted data is transmitted to the touch judgment module, and then whether the current touch is effective is judged through the touch judgment module; similarly, when a single finger hits the target key 2, the two keys 2 are touched simultaneously, and in order to prevent the mistaken touch, the finger is determined to touch the valid key 2 with the larger area of the single key 2. The embodiment of the utility model provides a pair of prevent mistake and touch keyboard, simple structure, reasonable in design through detecting pressing down the region, has avoided the condition that the mistake touched to appear, has improved keyboard input's accuracy.

As shown in fig. 1, as a preferred embodiment of the present invention, a speaker is disposed on the keyboard main body 1, and the speaker is electrically connected to the information processing module.

As shown in fig. 1, as a preferred embodiment of the present invention, the keyboard body 1 is further provided with a vibration module, and the vibration module is electrically connected to the information processing module.

The utility model discloses an in the example, when using, can utilize loudspeaker broadcast sound after judging the mistake and touching to utilize vibration module to send the vibration, thereby remind the user that the mistake has appeared to touch, consequently current input is invalid.

As shown in fig. 1, as a preferred embodiment of the present invention, the key 2 is provided with a plurality of groups.

As shown in fig. 1, as a preferred embodiment of the present invention, the keyboard body 1 is provided with an indicator light.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A touch keyboard capable of preventing false touch comprises a keyboard main body (1) and keys (2), and is characterized in that the keys (2) are provided with touch detection modules, the keyboard main body (1) is internally provided with an information processing module and a touch judgment module, the touch detection modules are used for detecting the area of a touched area of the current keys (2), and the touch detection modules and the touch judgment module are both connected with the information processing module; the keyboard body (1) is further provided with a vibration module, and the vibration module is electrically connected with the information processing module.

2. The touch keyboard of claim 1, wherein the keyboard body (1) is provided with a speaker, and the speaker is electrically connected to the information processing module.

3. The touch keypad of any of claims 1-2, wherein the keys (2) are provided in groups.

4. The touch keypad of claim 3, wherein the keypad body (1) is provided with an indicator light.