CN207799630U - A kind of portable computer foldable keyboard - Google Patents

A kind of portable computer foldable keyboard Download PDF

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Publication number
CN207799630U
CN207799630U CN201820294951.8U CN201820294951U CN207799630U CN 207799630 U CN207799630 U CN 207799630U CN 201820294951 U CN201820294951 U CN 201820294951U CN 207799630 U CN207799630 U CN 207799630U
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CN
China
Prior art keywords
keyboard
end cap
piece
portable computer
keyboard body
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
Application number
CN201820294951.8U
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Chinese (zh)
Inventor
李卓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Normal University
Original Assignee
Chengdu Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Normal University filed Critical Chengdu Normal University
Priority to CN201820294951.8U priority Critical patent/CN207799630U/en
Application granted granted Critical
Publication of CN207799630U publication Critical patent/CN207799630U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of portable computer foldable keyboards, including keyboard body, multiple connecting lines and the end cap for being symmetricly set on keyboard body left and right sides, it is a plane and six keyboard pieces of homalographic setting that the keyboard body, which includes deployable, it is hinged and is arranged in parallel between the adjacent keyboard piece, the regular hexagonal prism collapsed as six keyboard pieces composition can be folded inward in the keyboard body;The end cap is hinged at a keyboard piece on one side, and equal with the keyboard piece length of side;The adjacent keyboard piece carries out data interaction by the connecting line being plugged on data connection mouth;Keyboard body front and rear sides face is correspondingly arranged on magnetic stripe.It is regular hexagonal prism that gathering, which can be folded inward, in keyboard by the utility model, greatly reduces the volume of keyboard, and form it into a closed prism by end cap, avoids button dust stratification or damage in carrying process;Meanwhile the layout without changing button, it is used convenient for people.

Description

A kind of portable computer foldable keyboard
Technical field
The utility model is related to foldable keyboard technical fields, and in particular to a kind of portable computer foldable keyboard.
Background technology
It is well known that computer keyboard is the hardware for belonging to computer and being programmed control, be computer at present can not or One of scarce attached parts.
Portable computer refers to the higher personal computer product of travelling performance, and structure is frivolous small and exquisite, and weight is light, It is easy to carry about with one, is used at any time convenient for people.In order to reduce the weight and volume of product, portable computer usually omits machinery Keyboard to mechanical keyboard simply, cause inconvenient for use.In order to improve working efficiency and accuracy, usually portable External mechanical keyboard on computer.And the keyboard of the computer equipment of the prior art is mostly strip version shape structure, volume is big, takes With very inconvenient, and the button of keyboard is exposed outside, in carrying process, be easy to make moist, dust stratification, damage.
Keyboard mostly uses greatly integral keyboard and carries out 2 ~ 4 foldings when folding on the market at present, reduces the volume of keyboard, this Kind way only reduces the volume of keyboard to a certain extent, easy to carry, but due to folding for convenience, it is often necessary to change The layout for becoming button, causes that people's is inconvenient for use.
Utility model content
The utility model is directed to the prior art, provides a kind of portable computer foldable keyboard, can be by keyboard to infolding Overlapping is held together for regular hexagonal prism, is greatly reduced the volume of keyboard, and form it into a closed prism by end cap, is avoided Button dust stratification or damage in carrying process;Meanwhile the layout without changing button, it is used convenient for people.
The utility model is achieved through the following technical solutions:A kind of portable computer foldable keyboard, including rectangle Keyboard body, multiple connecting lines and the end cap for being symmetricly set on keyboard body left and right sides, the keyboard body, which includes deployable, is The keyboard piece of one plane and six rectangles of homalographic setting, is hinged between the adjacent keyboard piece, and mutually flat The regular hexagonal prism collapsed as six keyboard pieces composition, when folding being made to collapse, the key can be folded inward in row setting, the keyboard body Button on disk body is respectively positioned on the inside of regular hexagonal prism, it is made to be not easy dust stratification, damage.The end cap is cut with scissors with a keyboard piece side on one side It connects, the length of side of the end cap is equal with the keyboard piece length of side.The keyboard piece side is both provided with data connection mouth, and adjacent is described Keyboard piece carries out data interaction by the connecting line being plugged on data connection mouth;The keyboard body passes through with portable computer The connecting line being plugged on data connection mouth carries out data interaction.Keyboard body front and rear sides face is correspondingly arranged on magnetic stripe, folding When overlapping is held together, the magnetic stripe that keyboard body front and rear sides face is correspondingly arranged attracts each other, it is made to be fixed as regular hexagonal prism.
Meanwhile when keyboard gathering, it can also will be put into when the keyboard piece collapses and be formed for the connecting line of data interaction Regular hexagonal prism in, make that its is not easy to lose, loses, cause inconvenient for use.
Further, the end cap is symmetricly set on the left and right sides of the keyboard body far from human body using the keyboard piece of side Face.
Preferably, the end cap and 270 degree of the keyboard piece close to the side of portable computer are hinged.When keyboard collapses, The end cap can be folded upward to vertical with keyboard body, and the capping at the regular hexagonal prism both ends formed after being collapsed as keyboard makes Keyboard is not easy dust stratification in carrying process, is damaged.When keyboard is unfolded, since personal use is accustomed to difference, end cap can be bent downward At vertical with keyboard body, it is used as keyboard holder, so that keyboard is tilted to user direction, meet people to this kind of use of keyboard slant The demand of custom.End cap can also be bent downward to parallel with the keyboard body back side, adjust the angle of inclination of keyboard, met different Demand of the people to keyboard slant angle.
Further, the end cap includes the base of regular hexagon and the cover rim that is arranged along base edge, and the cover rim is set Set three sides far from keyboard piece in base.When keyboard folds gathering, the regular hexagonal prism that the keyboard piece is formed is caught in cover rim It is interior, the regular hexagonal prism that two end cap is closed is formed, keyboard is made to be not easy compressive deformation damage in carrying process.
Preferably, include several buttons on the keyboard body, the button is up-small and down-big bucking ladder button, described The side of bucking ladder button is tilted 30 ° by vertical direction outward, i.e., the side of the described bucking ladder button and the angle of bottom surface are 60 degree.When folding gathering, button is bonded to each other keyboard in adjacent keyboard piece, forms an entirety, avoids keyboard dust stratification, damage It is bad.
The utility model compared with prior art, has the following advantages and advantageous effect:
(1)Gathering can be folded inward as just in keyboard by a kind of portable computer foldable keyboard provided by the utility model Hexagonal prisms greatly reduce the volume of keyboard, and form it into a closed prism by end cap, and button is avoided to carry Dust stratification or damage in the process;Meanwhile the layout without changing button, it is used convenient for people.
(2)A kind of portable computer foldable keyboard end cap provided by the utility model is hinged using 270 degree, meets people Demand to this kind of use habit of keyboard slant, end cap can also be bent downward to parallel with the keyboard body back side, adjust key The angle of inclination of disk meets the needs of different people is to keyboard slant angle.
(3)A kind of portable computer foldable keyboard end cap provided by the utility model is provided with cover rim, and keyboard is made to exist Compressive deformation damage is not easy in carrying process.
Description of the drawings
Fig. 1 is the utility model unfolded state structural schematic diagram;
Fig. 2 is the utility model unfolded state partial structurtes enlarged diagram;
Fig. 3 is that the utility model folds rounding state structural schematic diagram;
Fig. 4 is that the utility model end cap does holder state structural schematic diagram;
Fig. 5 is 3 unfolded state structural schematic diagram of the utility model embodiment;
Wherein:1-keyboard body, 2-end caps, 3-connecting lines, 4-data connection mouths, 5-keyboard pieces, 6-magnetic stripes, 7- Base, 8-cover rims.
Specific implementation mode
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not It is limited to this.
In the description of the present invention, it should be noted that term "front", "rear", "left", "right", "inner", " side Face ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this reality With novel and simplified description, does not indicate or imply the indicated device or element must have a particular orientation, with specific Azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of portable computer foldable keyboard, including the keyboard body 1 of rectangle, multiple connections Line 3 and the end cap 2 for being symmetricly set on 1 left and right sides of keyboard body, the keyboard body 1 are a plane and wait faces including deployable The keyboard piece 5 of six rectangles of setting is accumulated, is hinged between the adjacent keyboard piece 5, and arranged in parallel, the key The regular hexagonal prism collapsed as six keyboard pieces 5 composition, when folding being made to collapse, pressing on the keyboard body 1 can be folded inward in disk body 1 Key is respectively positioned on the inside of regular hexagonal prism, it is made to be not easy dust stratification, damage.2 one side of the end cap is hinged at a keyboard piece 5, described The length of side of end cap 2 is equal with 5 length of side of keyboard piece.5 side of the keyboard piece is both provided with data connection mouth 4, the adjacent key Disk block 5 carries out data interaction by the connecting line 3 being plugged on data connection mouth 4;The keyboard body 1 is logical with portable computer It crosses the connecting line 3 being plugged on data connection mouth 4 and carries out data interaction.1 front and rear sides face of the keyboard body is correspondingly arranged on magnetic Item 6, when folding gathering, the magnetic stripe 6 that 1 front and rear sides face of keyboard body is correspondingly arranged attracts each other, it is made to be fixed as regular hexagonal prism.
Include several buttons on the keyboard body 1, the button is up-small and down-big bucking ladder button, the bucking ladder The side of button is tilted 30 ° by vertical direction outward, i.e., the side of the described bucking ladder button and the angle of bottom surface are 60 degree.Key When folding gathering, button is bonded to each other disk in adjacent keyboard piece 5, forms an entirety, avoids keyboard dust stratification, damage.
Meanwhile when keyboard gathering, the shape when keyboard piece 5 collapses can also will be put into for the connecting line 3 of data interaction At regular hexagonal prism in, make that its is not easy to lose, loses, cause inconvenient for use.
When keyboard use finishes or needs to fold gathering, the lower connecting line 3 for data interaction of dismounting, and as rolling up bamboo slip used for writing on during ancient times one Sample button inwardly bends keyboard piece 5 successively, it is made to be bent to form regular hexagonal prism.The magnetic stripe 6 of 1 front and rear sides of keyboard body is mutually inhaled Draw, forms a regular hexagonal prism entirety, and connecting line 3 is put into inside regular hexagonal prism.5 both sides of bending keyboard piece upward or downward End cap 2, make end cap 2 lid close in the regular hexagonal prism that keyboard piece 5 form, formed a regular hexagonal prism box, completion keyboard Folding collapse.In use, opening the end cap 2 of 5 both sides of keyboard piece, connecting line 3 is taken out, and be unfolded on desktop or other planes Connecting line 3 is plugged on data connection mouth 4 by keyboard piece 5 successively at a plane, and adjacent keyboard piece 5 is made to pass through connection Line 3 carries out data interaction, and is connect keyboard with portable computer by connecting line 3, you can uses keyboard.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that:As shown in figure 4, the end cap 2 is hinged with 5270 degree of the keyboard piece close to the side of portable computer.When keyboard collapses, the end cap 2 can be folded upward at Extremely vertical with keyboard body 1, the capping at the regular hexagonal prism both ends formed after being collapsed as keyboard makes keyboard be not easy in carrying process Dust stratification is damaged.When keyboard is unfolded, since personal use is accustomed to different, end cap 2 can bend downward into vertical with keyboard body 1, be used as Keyboard holder makes keyboard be tilted to user direction, meets the needs of this kind of to keyboard slant use habit of people.It can also incite somebody to action End cap 2 is bent downward to parallel with 1 back side of keyboard body, is adjusted the angle of inclination of keyboard, is met different people to keyboard slant angle Demand.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that:As shown in figure 5, the end cap 2 include that the base 7 of regular hexagon and the cover rim 8 along the setting of 7 edge of base, the cover rim 8 are arranged in base 7 far from keyboard piece 5 Three sides.When keyboard folds gathering, the regular hexagonal prism that the keyboard piece 5 is formed is caught in cover rim 8, is formed two end cap 2 and is closed Regular hexagonal prism, make keyboard be not easy in carrying process compressive deformation damage.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within Within the scope of protection of the utility model.

Claims (5)

1. a kind of portable computer foldable keyboard, it is characterised in that:Keyboard body including rectangle(1), multiple connecting lines(3)With It is symmetricly set on keyboard body(1)The end cap of left and right sides(2), the keyboard body(1)It is a plane and waits including deployable The keyboard piece of six rectangles of area setting(5), the adjacent keyboard piece(5)Between be hinged, and it is arranged in parallel, The keyboard body(1)It is six keyboard pieces that gathering, which can be folded inward,(5)The regular hexagonal prism of composition;The end cap(2)One side and one Keyboard piece(5)It is hinged at, the end cap(2)The length of side and keyboard piece(5)The length of side is equal;The keyboard piece(5)Side is all provided with It is equipped with data connection mouth(4), the adjacent keyboard piece(5)By being plugged on data connection mouth(4)On connecting line(3)It carries out Data interaction;The keyboard body(1)With portable computer by being plugged on data connection mouth(4)On connecting line(3)It carries out Data interaction;The keyboard body(1)Front and rear sides face is correspondingly arranged on magnetic stripe(6).
2. a kind of portable computer foldable keyboard according to claim 1, it is characterised in that:The end cap(2)Symmetrically It is arranged in keyboard body(1)The keyboard piece of side is used far from human body(5)Left and right sides.
3. a kind of portable computer foldable keyboard according to claim 2, it is characterised in that:The end cap(2)With by The keyboard piece of the side of nearly portable computer(5)270 degree hinged.
4. a kind of portable computer foldable keyboard according to claim 1, it is characterised in that:The end cap(2)Including The base of regular hexagon(7)And along base(7)The cover rim of edge setting(8), the cover rim(8)It is arranged in base(7)Far from key Disk block(5)Three sides.
5. according to a kind of portable computer foldable keyboard of claim 1 ~ 4 any one of them, it is characterised in that:The keyboard Body(1)Upper includes several buttons, and the button is up-small and down-big bucking ladder button, and the side of the bucking ladder button is by erecting Histogram to inwardly tilt 30 °.
CN201820294951.8U 2018-03-02 2018-03-02 A kind of portable computer foldable keyboard Expired - Fee Related CN207799630U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820294951.8U CN207799630U (en) 2018-03-02 2018-03-02 A kind of portable computer foldable keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820294951.8U CN207799630U (en) 2018-03-02 2018-03-02 A kind of portable computer foldable keyboard

Publications (1)

Publication Number Publication Date
CN207799630U true CN207799630U (en) 2018-08-31

Family

ID=63276540

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820294951.8U Expired - Fee Related CN207799630U (en) 2018-03-02 2018-03-02 A kind of portable computer foldable keyboard

Country Status (1)

Country Link
CN (1) CN207799630U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180831

CF01 Termination of patent right due to non-payment of annual fee