CN204129674U - Detachable type ergonomic keyboard - Google Patents
Detachable type ergonomic keyboard Download PDFInfo
- Publication number
- CN204129674U CN204129674U CN201420669799.9U CN201420669799U CN204129674U CN 204129674 U CN204129674 U CN 204129674U CN 201420669799 U CN201420669799 U CN 201420669799U CN 204129674 U CN204129674 U CN 204129674U
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- China
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- district
- button
- keyboard
- plug connector
- baffle plate
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Abstract
The utility model provides a kind of detachable type ergonomic keyboard, belong to art of keypads, comprise keyboard, the Master Keyboard district of keyboard is divided into A district and C district, the functional areas of keyboard and keypad area form B district, B district is provided with keyboard output line, and both sides, B district are provided with telescopic USB male joint and plug connector, and A district and side, C district are provided with USB female, A district and C district are connected to B district by plug connector, the circuit board in A district, B district and C district is by the socket connection of USB male joint and USB female, easy to carry, uses smoothly.
Description
Technical field
The utility model provides a kind of detachable type ergonomic keyboard, belongs to art of keypads.
Background technology
Keyboard is the necessary input element that computing machine uses, almost appear at where must companion keyboard for desk-top computer, the not convenient property of the keyboard replacing of notebook computer and expensive problem, the staff of the work of frequent use keyboard, often utilize external keyboard to replace the airborne keyboard of notebook computer, avoid it to damage, and panel computer also can use keyboard input, convenient, and external connection keyboard for the windows8 professional version system of new listing panel computer more important, so in order to convenient and the purchase cost problem of working, many staff select to carry with QWERTY keyboard or miniature keyboard.
Currently available technology defect is:
One, the length of existing QWERTY keyboard is oversize, and carrying very inconvenient, general bag cannot load.
Its two, miniature keyboard is less and eliminate keypad function district due to button, uses very inconvenient and not smoothly.
Its three, existing keyboard major key panel is comparatively concentrated, and during use, two hands need to lean on very near, and need to draw shoulder in, and long-time use can make both hands, arm even shoulder all very tired.
Utility model content
The utility model object is to provide a kind of detachable type ergonomic keyboard, easy to carry, uses smoothly, and long-time use can not make both hands, arm, and even shoulder is very tired.
Detachable type ergonomic keyboard described in the utility model, comprise keyboard, the Master Keyboard district of keyboard is divided into A district and C district, the functional areas of keyboard and keypad area form B district, B district is provided with keyboard output line, and both sides, B district are provided with telescopic USB male joint and plug connector, and A district and side, C district are provided with USB female, A district and C district are connected to B district by plug connector, and the circuit board in A district, B district and C district is by the socket connection of USB male joint and USB female.
Described detachable type ergonomic keyboard, normal QWERTY keyboard is divided into separate three pieces, and the keyboard output line be connected with computer is positioned at B district, cause is in financial industry such as banks, keypad area and functional areas are frequently used, in this case, only B district is taken out and use, both desk-top space was saved, and keypad area is identical with QWERTY keyboard with functional areas, very easy to use, when needs are typewrited, only need to take out A district and C district, its USB male joint is stretched out, USB male joint is inserted in the female in B district, and the slot plug connector in A district and C district being inserted B district can by A district, B district is fixed with C district three part and is connected with circuit board, keyboard can be typewrited as QWERTY keyboard, very easy to use, and when carrying, can by keyboard one dividing into three, overlapping placement, shared space can be reduced greatly, less bag is used to load, very convenient to carry, and Master Keyboard offset is from larger, two hand distance of separations can be made larger, do not need to draw shoulder in, hand can be made, arm even shoulder can work long hours under the state loosened.
Described detachable type ergonomic keyboard, A district and C district are provided with " L " type depression, plug connector is arranged on the corner of " L " type depression by rotating shaft, plug connector one end is provided with groove, be provided with fastener in groove, fastener is provided with baffle plate, and groove is also provided with baffle plate, the baffle plate of groove is positioned at the top of the baffle plate of fastener, is provided with spring bottom fastener and between bottom portion of groove.Plug connector is arranged in depression when not using, and the border in A district or C district can not be exceeded, when deployed, by rotating shaft rotary insertion fitting, make plug connector 90-degree rotation and expose the border in A district or C district, fastener is right-angled trapezium, and inclined-plane upward, when plug connector inserts the slot in B district, lower one end of fastener can be introduced into, and along with progressing into, fastener is made to move down Compress Spring, at the root setting shrinkage pool upwards of slot, can be ejected by spring when fastener arrives shrinkage pool place, and the higher-end of fastener can block the limit of main shrinkage pool, make shackle member by card master, ensure that A district and C district can be fixed in B district by firm, also the acting force suffered by USB interface can be reduced, avoid USB interface to be broken curvedly even to damage.
Described detachable type ergonomic keyboard, both sides, B district are provided with " L " nibs, horizontal component shape and the plug connector of " L " nibs adapt, the vertical portion of " L " nibs is provided with button, " L " nibs is provided with two baffle plates, button is also provided with baffle plate, and the baffle plate on button is positioned at " L " nibs and is provided with between two baffle plates, is provided with spring B between the baffle plate in " L " nibs and the baffle plate on button.After plug connector prolongs and is inserted into, can be talked by spring because of unobstructed, until two baffle plates block mutually after fastener arrives the vertical portion of " L " nibs, thus plug connector is stuck in the horizontal component of " L " nibs, when A district, B district and C distinguish by needs, only need to press the button, fastener can be depressed by button, remove it to stop, plug connector can be extracted out, reliably very convenient, after extracting plug connector out, release button, button will playback under spring drives.
Described detachable type ergonomic keyboard, A district and C district are separated by key " 5 ", button " T ", button " G ", button " B " and the space bar pressed from top to bottom in major key panel, the button on key " 5 ", button " T ", button " G ", button " B " and space bar and its left side is all positioned at A district, and the button on the right of key " 5 ", button " T ", button " G ", button " B " and space bar is positioned at C district.Average for keyboard can be divided into two parts like this, the number of keys balance that two hands can be controlled, makes more convenient to operate.
The utility model compared with prior art beneficial effect is:
Described detachable type ergonomic keyboard, normal QWERTY keyboard is divided into separate three pieces, and the keyboard output line be connected with computer is positioned at B district, cause is in financial industry such as banks, keypad area and functional areas are frequently used, in this case, only B district is taken out and use, both desk-top space was saved, and keypad area is identical with QWERTY keyboard with functional areas, very easy to use, when needs are typewrited, only need to take out A district and C district, its USB male joint is stretched out, USB male joint is inserted in the female in B district, and the slot plug connector in A district and C district being inserted B district can by A district, B district is fixed with C district three part and is connected with circuit board, keyboard can be typewrited as QWERTY keyboard, very easy to use, and when carrying, can by keyboard one dividing into three, overlapping placement, shared space can be reduced greatly, less bag is used to load, very convenient to carry, and Master Keyboard offset is from larger, two hand distance of separations can be made larger, do not need to draw shoulder in, hand can be made, arm even shoulder can work long hours under the state loosened.
Described plug connector, plug connector is arranged in depression when not using, and the border in A district or C district can not be exceeded, when deployed, by rotating shaft rotary insertion fitting, make plug connector 90-degree rotation and expose the border in A district or C district, fastener is right-angled trapezium, and inclined-plane upward, when plug connector inserts the slot in B district, lower one end of fastener can be introduced into, and along with progressing into, fastener is made to move down Compress Spring, at the root setting shrinkage pool upwards of slot, can be ejected by spring when fastener arrives shrinkage pool place, and the higher-end of fastener can block the limit of main shrinkage pool, make shackle member by card master, ensure that A district and C district can be fixed in B district by firm, also the acting force suffered by USB interface can be reduced, avoid USB interface to be broken curvedly even to damage.
Described " L " nibs, after plug connector prolongs and is inserted into, can be talked by spring because of unobstructed after fastener arrives the vertical portion of " L " nibs, until two baffle plates block mutually, thus plug connector is stuck in the horizontal component of " L " nibs, when A district, B district and C distinguish by needs, only need to press the button, fastener can be depressed by button, removes it and stops, plug connector can be extracted out, reliably very convenient, after extracting plug connector out, release button, button will playback under spring drives.
Described A district and C district, can be divided into two parts by average for keyboard like this, and the number of keys balance that two hands can be controlled, makes more convenient to operate.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is connector structure schematic diagram;
Fig. 3 is embodiment 3 structural representation.
In figure: 1, A district; 2, C district; 3, B district; 4, keyboard output line; 5, USB male joint; 6, plug connector; 7, USB female; 8, " L " type depression; 9, groove; 10, fastener; 11, spring; 12, " L " nibs; 13, button; 14, spring B; 15, rotating shaft.
Embodiment
Below in conjunction with the utility model, the utility model embodiment is described further:
Embodiment 1: as shown in Figure 1, detachable type ergonomic keyboard described in the utility model, comprise keyboard, the Master Keyboard district of keyboard is divided into A district 1 and C district 2, the functional areas of keyboard and keypad area form B district 3, B district 3 is provided with keyboard output line 4, both sides, B district 3 are provided with telescopic USB male joint 5 and plug connector 6, A district 1 and side, C district 2 are provided with USB female 7, A district 1 and C district 2 are connected to B district 3 by plug connector 6, A district 1, the circuit board in B district 3 and C district 2 passes through the socket connection of USB male joint 5 and USB female 6, A district 1 and C district 2 are by the key " 5 " pressed from top to bottom in major key panel, button " T ", button " G ", button " B " and space bar place are separately, key " 5 ", button " T ", button " G ", the button on button " B " and space bar and its left side is all positioned at A district 1, key " 5 ", button " T ", button " G ", button on the right of button " B " and space bar is positioned at C district 2.
Embodiment 2: on the architecture basics described in embodiment 1, as shown in Figure 2, A district 1 and C district 2 are provided with " L " type depression 8, plug connector 6 is arranged on the corner of " L " type depression 8 by rotating shaft 15, and plug connector 6 one end is provided with groove 9, is provided with fastener 10 in groove 9, fastener 10 is provided with baffle plate, groove 9 is also provided with baffle plate, and the baffle plate of groove 9 is positioned at the top of the baffle plate of fastener 10, is provided with spring 11 between bottom fastener 10 and bottom groove 9.
Embodiment 3: on the architecture basics described in embodiment 2, as shown in Figure 3, both sides, B district are provided with " L " nibs 12, horizontal component shape and the plug connector 6 of " L " nibs 12 adapt, the vertical portion of " L " nibs 12 is provided with button 13, and " L " nibs 12 is provided with two baffle plates, and button 13 is also provided with baffle plate, baffle plate on button 13 is positioned at " L " nibs 12 and is provided with between two baffle plates, is provided with spring B 14 between the baffle plate in " L " nibs 12 and the baffle plate on button 13.
Operation steps and principle of work:
Described detachable type ergonomic keyboard, normal QWERTY keyboard is divided into separate three pieces, and the keyboard output line 4 be connected with computer is positioned at B district 3, cause is in financial industry such as banks, keypad area and functional areas are frequently used, in this case, only B district 3 is taken out and use, both desk-top space was saved, and keypad area is identical with QWERTY keyboard with functional areas, very easy to use, when needs are typewrited, only need to take out A district 1 and C district 2, its USB male joint 5 is stretched out, USB male joint 5 is inserted in the female 7 in B district 3, and the slot plug connector 6 in A district 1 and C district 2 being inserted B district 3 can by A district 1, B district 3 is fixed with C district 2 three part and is connected with circuit board, keyboard can be typewrited as QWERTY keyboard, very easy to use, and when carrying, can by keyboard one dividing into three, overlapping placement, shared space can be reduced greatly, less bag is used to load, very convenient to carry.
Claims (4)
1. a detachable type ergonomic keyboard, comprise keyboard, it is characterized in that, the Master Keyboard district of keyboard is divided into A district (1) and C district (2), the functional areas of keyboard and keypad area form B district (3), B district (3) is provided with keyboard output line (4), B district (3) both sides are provided with telescopic USB male joint (5) and plug connector (6), A district (1) and C district (2) side are provided with USB female (7), A district (1) and C district (2) are connected to B district (3) by plug connector (6), A district (1), the circuit board of B district (3) and C district (2) passes through the socket connection of USB male joint (5) and USB female (7).
2. detachable type ergonomic keyboard according to claim 1, it is characterized in that, A district (1) and C district (2) are provided with " L " type depression (8), plug connector (6) is arranged on by rotating shaft (15) " L " type depression (8) corner, plug connector (6) one end is provided with groove (9), fastener (10) is provided with in groove (9), fastener (10) is provided with baffle plate, (9) are also provided with baffle plate to groove, the baffle plate of groove (9) is positioned at the top of the baffle plate of fastener (10), spring (11) is provided with between fastener (10) bottom and groove (9) bottom.
3. detachable type ergonomic keyboard according to claim 2, it is characterized in that, B district (3) both sides are provided with " L " nibs (12), " L " the horizontal component shape of nibs (12) and plug connector (6) adapt, " L " vertical portion of nibs (12) is provided with button (13), " L " nibs (12) is provided with two baffle plates, (13) are also provided with baffle plate with button, baffle plate on button (13) is positioned at " L " nibs (12) is provided with between two baffle plates, " L " baffle plate in nibs (12) and be provided with spring B (14) between the baffle plate on button (13).
4. detachable type ergonomic keyboard according to claim 2, it is characterized in that, A district and C district are separated by key " 5 ", button " T ", button " G ", button " B " and the space bar pressed from top to bottom in major key panel, the button on key " 5 ", button " T ", button " G ", button " B " and space bar and its left side is all positioned at A district, and the button on the right of key " 5 ", button " T ", button " G ", button " B " and space bar is positioned at C district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669799.9U CN204129674U (en) | 2014-11-11 | 2014-11-11 | Detachable type ergonomic keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669799.9U CN204129674U (en) | 2014-11-11 | 2014-11-11 | Detachable type ergonomic keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129674U true CN204129674U (en) | 2015-01-28 |
Family
ID=52386013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669799.9U Expired - Fee Related CN204129674U (en) | 2014-11-11 | 2014-11-11 | Detachable type ergonomic keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204129674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108241436A (en) * | 2016-12-26 | 2018-07-03 | 天津蕊喜科技有限公司 | A kind of novel office keyboard structure |
-
2014
- 2014-11-11 CN CN201420669799.9U patent/CN204129674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108241436A (en) * | 2016-12-26 | 2018-07-03 | 天津蕊喜科技有限公司 | A kind of novel office keyboard structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |