CN104991653A - Novel plug-in type keyboard to be portable - Google Patents
Novel plug-in type keyboard to be portable Download PDFInfo
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- CN104991653A CN104991653A CN201510399416.XA CN201510399416A CN104991653A CN 104991653 A CN104991653 A CN 104991653A CN 201510399416 A CN201510399416 A CN 201510399416A CN 104991653 A CN104991653 A CN 104991653A
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- key disk
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Abstract
The present invention discloses a novel plug-in type keyboard to be portable and belongs to the technical field of a computer accessory. USB interfaces are formed in the middle of the bottom of a functional keyboard module, at the right side of a main keyboard module and in the middle of the right side of an editing keyboard module; USB connectors are formed in the middle of the top of the main keyboard module, the left bottom part of the editing keyboard module and in the middle of the left side of a digital keyboard module; the functional keyboard module is arranged above the main keyboard module; the editing keyboard module is arranged at the right side of the functional keyboard module and the main keyboard module which are connected into one whole body; the digital keyboard module is arranged at the right side of the editing keyboard module; the functional keyboard module, the main keyboard module, the editing keyboard module and the digital keyboard module are connected in a matching manner by the USB interfaces and the USB connectors; and a wireless connection connector is formed at the bottom of the maim keyboard module. The novel plug-in type keyboard convenient to carry has a simple structure, is convenient to assemble and disassemble, has good flexibility, occupies a small space when being carried outside and is convenient to carry.
Description
Technical field
The present invention relates to a kind of novel portable plug-in type keyboard, belong to computer fittings technical field.
Background technology
Computing machine (computer) is commonly called as computer, is a kind of robot calculator device for supercomputing, can carries out numerical evaluation, can carry out logical calculated again, also have store-memory function.Can run according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.Being made up of hardware system and software systems, the computing machine not installing any software is called bare machine.Can be divided into supercomputer, industrial control computer, network computer, personal computer, embedded computer five class, more advanced computing machine has biocomputer, photonic computer, quantum computer etc.
Invention on computer person John von Neumann.Computing machine is one of 20th century state-of-the-art science and technology invention, creates extremely important impact to the activity in production of the mankind and social activities, and with powerful vitality develop rapidly.Its application is from initial military research application extension to the every field of society, define huge computer industry, drive the technical progress of global range, cause deep social change thus, computing machine is throughout general school, enterprises and institutions, enter common people house, become requisite instrument in information society.
Computer application is more and more general in China, and after reform and opening-up, the quantity of China Computer Users constantly rises, and application level improves constantly, and particularly the application in the field such as internet, communication, multimedia achieves good achievement.1996 to 2009, computer user's quantity rose to 6,710 ten thousand from original 6,300,000, and Net-connected computer number of units rises to 5,940 ten thousand by original 2.9 ten thousand.Internet user has reached 3.16 hundred million, and wireless Internet has 6.7 hundred million mobile subscribers, and wherein surfing Internet with cell phone user reaches 1.17 hundred million, is first, the whole world.
Keyboard is a kind of instruction and data input media run for operating equipment, also refers to the one group of function key (as typewriter, computor-keyboard) operating a machine or equipment through system arrangement.Keyboard is also a part for composition keyboard instrument, and also can refer to the musical instrument using keyboard, as piano, numerical digit piano or mellotron etc., keyboard contributes to practicing at typing.
Keyboard is the most frequently used is also topmost input equipment, can be input in computing machine by English alphabet, numeral, punctuation mark etc. by keyboard, thus gives an order to computing machine, inputs data etc.Originally this kind of keyboard is used for brand name computer, as the brand name computer such as HP, association all takes the lead in have employed this kind of keyboard, is subject to favorable comment widely, and is once once being regarded as the characteristic of brand name computer.As time goes on, market gradually also occurs the product independently with various shortcut function is sold separately, and with special driving and setting software, compatible also can realize personalized operation.
In the theory that people are intrinsic, keyboard is all an entirety, in the imagination of this respect that is easy to carry, though how also just the thickness of keyboard to be become thinner; Each one custom is mainly seen in the use of keyboard in fact, a lot of region is had above keyboard, during some general operations, main needs uses major key panel, seldom or hardly operating of some attached keyboard areas, based on this point, we can make improvements the space of reducing keyboard grabbing on the regional of keyboard.
Summary of the invention
For the problems referred to above, the technical problem to be solved in the present invention is to provide a kind of novel portable plug-in type keyboard, its structure is simple, easy accessibility, dirigibility is good, and it is little and be easy to carry to go out to carry the space taken, it can select different modules according to demands of individuals, during maintenance, can change by single part, reduce replacement cost.
The novel portable plug-in type keyboard of one of the present invention, it comprises function keyboard module, Master Keyboard module, editing key disk module, numeric keypad module, USB interface, USB joint, wireless connection interface, the centre of function keyboard module bottom, centre on the right side of the right side of Master Keyboard module and editing key disk module is equipped with USB interface, the centre of Master Keyboard module top, the lower left of editing key disk module, centre on the left of numeric keypad module is equipped with USB joint, function keyboard module installation is above Master Keyboard module, editing key disk module is arranged on the right side of function keyboard module and the Master Keyboard module be connected as a single entity, numeric keypad module installation is on the right side of editing key disk module, function keyboard module, Master Keyboard module, editing key disk module, USB interface is passed through between numeric keypad module, being connected of USB joint, the bottom of Master Keyboard module is provided with wireless connection interface.
As preferably, described USB joint is expansion joint, carries after being convenient to piecemeal.
As preferably, described USB interface is provided with activity push-and-pull lid, avoids dust to enter in interface.
A traditional keyboard is divided into four pieces by the present invention, can grafting arbitrarily, easy to carry, sometimes, even only needs sole Master Keyboard module.
Beneficial effect of the present invention: its structure is simple, easy accessibility, and dirigibility is good, it is little and be easy to carry to go out to carry the space taken, and it can select different modules according to demands of individuals, during maintenance, can change by single part, reduces replacement cost.
accompanying drawing illustrates:
For ease of illustrating, the present invention is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of activity push-and-pull lid in the present invention.
In figure:
1, function keyboard module; 2, Master Keyboard module; 3, editing key disk module; 4, numeric keypad module; 5, USB interface; 6, USB joint; 7, wireless connection interface; 8, activity push-and-pull lid.
embodiment:
As shown in Figure 1 to Figure 2, this embodiment by the following technical solutions: it comprises function keyboard module 1, Master Keyboard module 2, editing key disk module 3, numeric keypad module 4, USB interface 5, USB joint 6, wireless connection interface 7, centre bottom function keyboard module 1, centre on the right side of the right side of Master Keyboard module 2 and editing key disk module 3 is equipped with USB interface 5, the centre at Master Keyboard module 2 top, the lower left of editing key disk module 3, centre on the left of numeric keypad module 4 is equipped with USB joint 6, function keyboard module 1 is arranged on the top of Master Keyboard module 2, editing key disk module 3 is arranged on the right side of function keyboard the module 1 and Master Keyboard module 2 be connected as a single entity, numeric keypad module 4 is arranged on the right side of editing key disk module 3, function keyboard module 1, Master Keyboard module 2, editing key disk module 3, by USB interface 5 between numeric keypad module 4, being connected of USB joint 6, the bottom of Master Keyboard module 2 is provided with wireless connection interface 7.
Described USB joint 6 is expansion joint, carries after being convenient to piecemeal.
Described USB interface 5 is provided with activity push-and-pull lid 8, avoids dust to enter in interface.
A traditional keyboard is divided into four pieces by this embodiment, can grafting arbitrarily, easy to carry, sometimes, even only needs sole Master Keyboard module 2.
This embodiment structure is simple, easy accessibility, and dirigibility is good, and it is little and be easy to carry to go out to carry the space taken, and it can select different modules according to demands of individuals, during maintenance, can change by single part, reduces replacement cost.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a novel portable plug-in type keyboard, is characterized in that: it comprises function keyboard module, Master Keyboard module, editing key disk module, numeric keypad module, USB interface, USB joint, wireless connection interface, the centre of function keyboard module bottom, centre on the right side of the right side of Master Keyboard module and editing key disk module is equipped with USB interface, the centre of Master Keyboard module top, the lower left of editing key disk module, centre on the left of numeric keypad module is equipped with USB joint, function keyboard module installation is above Master Keyboard module, editing key disk module is arranged on the right side of function keyboard module and the Master Keyboard module be connected as a single entity, numeric keypad module installation is on the right side of editing key disk module, function keyboard module, Master Keyboard module, editing key disk module, USB interface is passed through between numeric keypad module, being connected of USB joint, the bottom of Master Keyboard module is provided with wireless connection interface.
2. the novel portable plug-in type keyboard of one according to claim 1, is characterized in that: described USB joint is expansion joint.
3. the novel portable plug-in type keyboard of one according to claim 1, is characterized in that: described USB interface is provided with activity push-and-pull lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399416.XA CN104991653A (en) | 2015-07-09 | 2015-07-09 | Novel plug-in type keyboard to be portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399416.XA CN104991653A (en) | 2015-07-09 | 2015-07-09 | Novel plug-in type keyboard to be portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104991653A true CN104991653A (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510399416.XA Pending CN104991653A (en) | 2015-07-09 | 2015-07-09 | Novel plug-in type keyboard to be portable |
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| Country | Link |
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| CN (1) | CN104991653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646927A (en) * | 2018-07-18 | 2018-10-12 | 杨程飞扬 | A kind of portable computer keyboard |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130222990A1 (en) * | 2012-02-24 | 2013-08-29 | Hon Hai Precision Industry Co., Ltd. | Portable keyboard |
| CN203930698U (en) * | 2014-06-23 | 2014-11-05 | 陈新林 | A kind of novel removable keyboard |
| CN104750258A (en) * | 2013-12-30 | 2015-07-01 | 刘永宏 | Folding keyboard |
-
2015
- 2015-07-09 CN CN201510399416.XA patent/CN104991653A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130222990A1 (en) * | 2012-02-24 | 2013-08-29 | Hon Hai Precision Industry Co., Ltd. | Portable keyboard |
| CN104750258A (en) * | 2013-12-30 | 2015-07-01 | 刘永宏 | Folding keyboard |
| CN203930698U (en) * | 2014-06-23 | 2014-11-05 | 陈新林 | A kind of novel removable keyboard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646927A (en) * | 2018-07-18 | 2018-10-12 | 杨程飞扬 | A kind of portable computer keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |