CN202916790U - Multifunctional keyboard - Google Patents
Multifunctional keyboard Download PDFInfo
- Publication number
- CN202916790U CN202916790U CN 201220589814 CN201220589814U CN202916790U CN 202916790 U CN202916790 U CN 202916790U CN 201220589814 CN201220589814 CN 201220589814 CN 201220589814 U CN201220589814 U CN 201220589814U CN 202916790 U CN202916790 U CN 202916790U
- Authority
- CN
- China
- Prior art keywords
- microphone
- keyboard
- adjustment knob
- volume adjustment
- soundboxes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional keyboard which comprises a keyboard main body, a microphone, soundboxes and a volume adjustment knob. The multifunctional keyboard is characterized in that the microphone is arranged on the left lower part of the upper surface of the keyboard main body, the soundboxes are arranged on the left side and the right side of the upper surface of the keyboard main body, and the volume adjustment knob is arranged in the middle of the front side of the keyboard main body. The microphone, the soundboxes and the volume adjustment knob are integrated on the keyboard main body, costs of additionally purchasing the microphone and the soundboxes are omitted, the problem that the microphone and the soundboxes occupy a large space can be solved, and volume of the microphone and volume of the soundboxes can be adjusted conveniently through the volume adjustment knob.
Description
Technical field
The utility model relates to a kind of computer peripheral, relates in particular to Multi-Function Keyboard.
Background technology
Keyboard is the external unit of computing machine indispensability, and existing keypad function is single.Often need to regulate volume during people's operating computer, click with mouse normally that the volume icon of taskbar right-hand member realizes, this mode is time-consuming and step is many, and comparatively inconvenience if taskbar does not have volume icon, operates more not convenient so; People need when carrying out voice call and when listening to sound to buy in addition microphone and audio amplifier, and microphone and audio amplifier have become a kind of equipment of computing machine indispensability.
Summary of the invention
The purpose of this utility model is to regulate inconvenience in order to solve the computing machine volume, carries out voice call and listens to the problem that sound needs to buy in addition microphone and audio amplifier, and a kind of Multi-Function Keyboard with volume control, microphone and function of loudspeaker box is provided.
The utility model is achieved by the following technical solution: a kind of Multi-Function Keyboard, comprise keyboard body, microphone, audio amplifier and volume adjustment knob, it is characterized in that: microphone is arranged on the lower left quarter of the upper surface of keyboard body, audio amplifier is arranged on the right and left of keyboard body upper surface, volume adjustment knob is arranged in the middle of the keyboard body leading flank, knob is less toward left-handed sound, and is larger toward dextrorotation sound.
The beneficial effects of the utility model are: owing to adopting above technical scheme, when people need to use microphone talk, only need to get final product facing to the microphone opening of keyboard body; Need to play sound and directly to play by the audio amplifier on the keyboard body; Need to regulate loud hour of computing machine, only need directly rotation volume adjustment knob, volume adjustment knob is arranged in the middle of the leading flank of keyboard body, is convenient for people to use.Both save the expense of purchasing in addition microphone and audio amplifier, and can avoid again microphone and audio amplifier device to take problem than large space, can also adjust easily the volume of microphone and audio amplifier by volume adjustment knob.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, Multi-Function Keyboard, comprise keyboard body 1, microphone 2, audio amplifier 3 and volume adjustment knob 4, be characterized in that microphone 2 is arranged on the lower left quarter of the upper surface of keyboard body 1, audio amplifier 3 is arranged on the right and left of keyboard body 1 upper surface, and volume adjustment knob 4 is arranged in the middle of the keyboard 1 main body leading flank.
When people need to use microphone 2 speech, only need to get final product facing to the microphone 2 on the keyboard body 1; Need to play sound and directly to play by the audio amplifier 3 on the keyboard body 1; Need to regulate loud hour of computing machine, only need directly rotation volume adjustment knob 4, volume adjustment knob 4 is arranged in the middle of the leading flank of keyboard body 1, is convenient for people to use.The utility model is simple in structure, and one-object-many-purposes brings great convenience for people's working and learning.
Claims (1)
1. Multi-Function Keyboard, comprise keyboard body (1), microphone (2), audio amplifier (3) and volume adjustment knob (4), it is characterized in that: microphone (2) is arranged on the lower left quarter of the upper surface of keyboard body (1), audio amplifier (3) is arranged on the right and left of keyboard body (1) upper surface, and volume adjustment knob (4) is arranged in the middle of keyboard (1) the main body leading flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589814 CN202916790U (en) | 2012-11-11 | 2012-11-11 | Multifunctional keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589814 CN202916790U (en) | 2012-11-11 | 2012-11-11 | Multifunctional keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202916790U true CN202916790U (en) | 2013-05-01 |
Family
ID=48165086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589814 Expired - Fee Related CN202916790U (en) | 2012-11-11 | 2012-11-11 | Multifunctional keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202916790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105224094A (en) * | 2015-06-17 | 2016-01-06 | 任文 | A kind of cover-type computer keyboard |
| CN105278693A (en) * | 2015-06-09 | 2016-01-27 | 任文 | Computer keyboard integrating touch screen and sound equipment function |
-
2012
- 2012-11-11 CN CN 201220589814 patent/CN202916790U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278693A (en) * | 2015-06-09 | 2016-01-27 | 任文 | Computer keyboard integrating touch screen and sound equipment function |
| CN105278693B (en) * | 2015-06-09 | 2018-06-29 | 任文 | A kind of computer keyboard for integrating touch screen and acoustic function |
| CN105224094A (en) * | 2015-06-17 | 2016-01-06 | 任文 | A kind of cover-type computer keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131111 |