CN201063125Y - Notebook computer with detachable keyboard - Google Patents
Notebook computer with detachable keyboard Download PDFInfo
- Publication number
- CN201063125Y CN201063125Y CNU2007201694299U CN200720169429U CN201063125Y CN 201063125 Y CN201063125 Y CN 201063125Y CN U2007201694299 U CNU2007201694299 U CN U2007201694299U CN 200720169429 U CN200720169429 U CN 200720169429U CN 201063125 Y CN201063125 Y CN 201063125Y
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- keyboard
- notebook computer
- main frame
- detachable
- recess
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Abstract
The utility model discloses a laptop with a removable keyboard, which comprises a host (1) and a screen (2). The host (1) is connected with the screen (2) by a pivot (S 2) and the keyboard (3) is arranged on the host (1). In the utility model, the host is provided with a keyboard intake void (11) of that is removably arranged in the keyboard intake void (11). Since the keyboard (3) can be removed from the host (1) when in operation, the keyboard operation requirement of tablet laptop in tablet state can be met; furthermore, users can adjust the proper distance between eyes and the screen conveniently so as to meet the requirement of amenity for keyboard operation.
Description
Technical field
The present invention relates to a kind of notebook computer with detachable keyboard.
Background technology
In the present notebook computer, keyboard all is to be fixedly set on the main frame of notebook computer, and forms one with main frame, relies on a FPC data line to link to each other with mainboard, exchanges with data between the mainboard with the realization keyboard.In actual use, the different users often requires difference to the distance of the relative screen of eyes under the mode of operation, even same user also often wishes to regulate the viewing distance of relative screen in operation, this just requires the distance of the relative main frame of keyboard of notebook computer to regulate, to satisfy the requirement of operation comfort.And present notebook computer, because its keyboard fixedly installs, thereby distance that can't the relative screen in free adjustment keyboard operation position.
In addition, along with the development of notebook computer technology, the notebook computer of tablet function has appearred also having.The tablet notebook computer that occurs mainly contains dual mode at present, as shown in Figure 1 a kind of, it is the notebook computer that screen 2 can be done 180 degree upsets, rely on one group of built-up shaft S1 that is fixed between notebook host 1 and the screen 2 to realize, this built-up shaft S1 is combined with one group of axle that can make notebook computer screen 2 relative main frames 1 do 180 degree rotations by one group of axle that makes screen 2 do 180 degree upsets around main frame 1.Another kind is the notebook computer that screen 2 relative main frames 1 can be done 360 degree upsets as shown in Figure 2, realizes 360 degree upsets (accompanying drawing 2) of screen 2 relative main frames 1 with one group of two end pivoting S2.The two difference under the tablet state is that the former is that the A face of screen and the C face of main frame are fitted, and the latter is that the A face of screen and the D face of main frame are fitted.But the two all has same problem is exactly under the tablet state, and the keyboard that is positioned on the host C face all can't use, and the former is that the host C face is hidden in below the display and (fits with screen A face), as shown in Figure 1; The latter then is that the host C face becomes the bottom surface, as shown in Figure 2.So under the tablet state, if to use keyboard can only be external or keyboard disassembled.
Chinese invention patent 94119749.2 discloses a kind of wireless keyboard system of computer, and this Wireless Keyboard is that this wireless receiving module is connected to computer by cable by an external radio receiver module, to receive the signal of keyboard emission.Though the use of this technical scheme has versatility for computer, structure seems loaded down with trivial details for notebook computer, does not have portability.
Chinese invention patent application 03805254.7 discloses a kind of Wireless Keyboard that is used for handheld computer, this keyboard is that a kind of Foldable keyboard is at handheld computer or out of Memory treating apparatus, the same with top keyboard, be to connect by the outside to realize transmission of wireless signals, therefore also carry problem.
People need a kind of notebook computer with detachable keyboard, can satisfy the keyboard operation requirement of tablet notebook computer under the tablet state, also can satisfy the requirement of keyboard operation comfortableness.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of notebook computer with detachable keyboard.
For solving the problems of the technologies described above, the utility model provides a kind of notebook computer with detachable keyboard, comprise main frame, screen, main frame and screen are by pivotally connected, main frame is provided with keyboard, it is characterized in that having keyboard on the main frame and hold recess, keyboard is removably mounted on keyboard to be held in the recess.
Preferably, the sliding shackle device is installed on the main frame, the sliding shackle device optionally is in the lock-out state of locking keyboard or discharges the disengaged condition of keyboard.
Preferably, the sliding shackle device is arranged at the side that keyboard holds recess, comprising: the slip shifting block is slidably disposed in the chute on the main frame; Locking piece is slidably mounted in the chute, and links together with the slip shifting block; And resilient bias, with slip shifting block and locking piece towards the Keyboard elastic bias voltage.
Preferably, the slip shifting block is provided with elastic fastening hook, and locking piece is provided with the grab receiving slit that is used to receive elastic fastening hook.
Preferably, the end towards keyboard of locking piece is a tab, and the corresponding side of keyboard is provided with lock slots, and tab stretches out and engages with lock slots under the bias voltage of resilient bias.
Preferably, resilient bias is a spring, and a side opposite with tab on the locking piece has guide pillar, and resilient bias is set on the guide pillar.
Preferably, it is prominent that a side opposite with the sliding shackle device is provided with card on the keyboard, and the respective side edge that the keyboard of main frame holds recess is provided with and blocks the draw-in groove of dashing forward and matching.
Preferably, the bottom surface of keyboard has a plurality of feets, and the keyboard of main frame holds in the bottom surface of recess and is provided with corresponding a plurality of accommodation hole.
Preferably, the bottom surface of keyboard has four feets of rectangular layout, and wherein the height of two feets of close sliding shackle device side is higher than the height of two other feet.
Preferably, be provided with spring near in the accommodation hole of sliding shackle device side.
Preferably, keyboard is provided with rechargeable battery and the charging electrode that is connected with rechargeable battery, and the keyboard of main frame holds to be provided with in the recess and is used for being electrically connected with the charging terminal to the rechargeable battery charging with charging electrode.
Preferably, keyboard is provided with wireless transmitter module, is used for wireless transmit keyboard operation signal, and main frame is provided with wireless receiving module, is used to receive the keyboard operation signal of keyboard emission.
The utlity model has following technique effect:
Keyboard can rely on the sliding shackle device to be fixed on the main frame, and like this, keyboard both can be positioned over notebook inside, is convenient for carrying, and also can take out keyboard very easily and operate.When the keyboard dismounting is used, can satisfy the keyboard operation requirement of tablet notebook computer under the tablet state.
The suitable distance that the user can regulate eyes and screen when keyboard is lifted down use from the ergonomics angle, has certain sight protectio effect to the user.
Keyboard is locked on the notebook host by the sliding shackle device, relies on spring control to fasten automatically, and releasable catch can be taken off keyboard, and it connects reliable, and dismounting is easy to operate.
Itself has battery keyboard, can power to keyboard under the tablet state.
Keyboard has an electric connector (charging electrode) that can be electrically connected with main frame simultaneously, correspondingly has charging terminal on the main frame, so the keyboard battery charge is convenient, just can realize the charging to keyboard when keyboard is positioned over notebook inside.
The keyboard of this notebook computer can be a Wireless Keyboard specifically, comprises wireless signal transmission end (module), correspondingly carries wireless signal receiving end (module) on the main frame, can realize the data wireless transmission like this.
Should be appreciated that above generality is described and the following detailed description is all enumerated and illustrative, purpose is in order to provide further instruction to claimed the utility model.
Description of drawings
Accompanying drawing constitutes the part of this instructions, is used to help further understand the utility model.These accompanying drawings illustrate embodiment more of the present utility model, and are used for illustrating principle of the present utility model with instructions.Identical in the accompanying drawings parts are represented with identical label.Wherein:
Fig. 1: screen can be made the perspective view of the notebook computer of 180 degree upsets and relative main frame do 180 degree rotations in the prior art;
Fig. 2: screen can be made the perspective view of the notebook computer of 360 degree upsets in the prior art;
Fig. 3: according to the perspective view with notebook computer of detachable keyboard of the present utility model, wherein the notebook computer screen is opened, and is in normal operating condition;
Fig. 4: according to the perspective view of notebook computer of the present utility model, wherein keyboard of notebook computer is pulled down, and is in the tablet user mode;
Fig. 5: pull down perspective view behind the keyboard according to notebook computer of the present utility model, wherein keyboard is not shown;
Fig. 6: according to the perspective view of the keyboard in the notebook computer of the present utility model along back side direction;
Fig. 7: according to the perspective view of notebook computer of the present utility model, wherein the sliding shackle device between keyboard and main frame is in decomposing state;
Fig. 8: according to the main TV structure synoptic diagram of notebook computer of the present utility model, wherein the relative main frame of screen revolves three-sixth turn, and keyboard is installed on the main frame;
Fig. 9:, wherein show along the broken section structure of M-M position among Fig. 8 according to the main TV structure synoptic diagram of notebook computer of the present utility model;
Fig. 9: look according to the left side along M-M position among Fig. 8 of notebook computer of the present utility model and to analyse and observe the structure for amplifying synoptic diagram;
Figure 10: the local structure for amplifying synoptic diagram of A portion among Fig. 9;
Figure 11: look according to the left side along N-N position among Fig. 8 of notebook computer of the present utility model and to analyse and observe the structure for amplifying synoptic diagram; And
Figure 12: according to the perspective view of notebook computer of the present utility model, wherein show the sliding shackle Unit Installation structure that (D face) observed from the main frame back side, part independent component is wherein omitted.
Embodiment
Below in conjunction with accompanying drawing, the utility model specific embodiment is elaborated.
At first with reference to Fig. 3, show the notebook computer that has detachable keyboard according to of the present utility model, comprise main frame 1, screen 2, main frame 1 is connected by pivot S2 with screen 2, and this pivot S2 can make screen 2 relative main frames carry out 360 degree rotations.Main frame 1 is provided with keyboard 3.
Referring to Fig. 4, show notebook computer and be in the tablet user mode, wherein keyboard 3 is pulled down from main frame 1.Keyboard 3 comprises keyboard region 31A, and wherein concrete button is not shown, and installing zone 31B, and wireless signal transmitting module in the keyboard 3 and rechargeable battery (not shown) are installed in this installing zone 31B.
Referring to Fig. 5, on main frame 1, have keyboard and hold recess 11, keyboard 3 is removably mounted on keyboard to be held in the recess 11, and keyboard 3 has been pulled down among the figure, thereby not shown.A side that holds recess 11 at keyboard is provided with sliding shackle device 4, is used for optionally locking keyboard 3 or keyboard 3 is discharged.
In conjunction with referring to Fig. 7, Fig. 8, Fig. 9, Figure 10 and Figure 12, this sliding shackle device 4 comprises slip shifting block 41, is slidably disposed in the chute 17 on the main frame 1; Locking piece 42 is slidably mounted in the chute 17, and links together with slip shifting block 41; And resilient bias 43, with slip stir 41 and locking piece 42 towards keyboard 3 fexible bias pressures.
Referring to Figure 10 and Figure 12, slip shifting block 41 is provided with elastic fastening hook 411, locking piece 42 is provided with the grab receiving slit 421 that is used to receive elastic fastening hook 411, the two can link together reliably like this, when stirring slip shifting block 41 at the biasing force that overcomes resilient bias 43, locking piece 42 slides thereupon, can withdraw from extended position, thereby discharge keyboard.
End towards keyboard 3 of locking piece 42 is a tab 423, and the corresponding side of keyboard 3 is provided with lock slots 36, and tab 423 stretches out and engages with lock slots 36 under the bias voltage of resilient bias 43, to realize the locking to keyboard 3.
Though resilient bias 43 is a spring in this embodiment, also can be other elastic components, for example comprise the rubber organic elastomer, perhaps elastic sheet metal etc.
Referring to Fig. 6 and Figure 11, hold in the recess 11 in order to ensure the keyboard that keyboard 3 is bonded on reliably main frame 1, a side opposite with sliding shackle device 4 is provided with card prominent 35 on keyboard 3, simultaneously, the respective side edge of holding recess 11 at the keyboard of main frame 1 is provided with and blocks prominent 35 draw-in grooves that match 15.Like this, when keyboard is installed, the prominent side of card of keyboard 3 can be installed earlier, will block prominent 35 and place in the draw-in groove 15, rotary keyboard 3 then, all place keyboard that recess 11 is installed it, and are locked on the sliding shackle device 4.
Referring to Fig. 6 and Fig. 5, the bottom surface of keyboard 3 has four feet 32A of rectangular layout, 32B, and 32C, 32D, wherein near two feet 32C of sliding shackle device 4 sides, the height of 32D is higher than two other feet 32A, the height of 32B.Keyboard 3 has constant slope when taking out use like this, can improve the use feel.
Correspondingly, referring to Fig. 5 and Figure 11, the keyboard of main frame 1 holds in the bottom surface of recess 11 and is provided with corresponding four accommodation hole 12A, 12B, and 12C, 12D is to hold four corresponding feet 32A of keyboard 3,32B, 32C, 32D.Wherein, two accommodation hole 12C near sliding shackle device 4 sides are provided with spring 13 among the 12D, and like this, when opening keyboard sliding shackle device 4, spring structure can be upspring keyboard, makes things convenient for the user to retract.For the purpose of simple, the not shown spring 13 that is installed among the accommodation hole 12D among Figure 11.
Preferably, keyboard 3 is provided with rechargeable battery and the charging electrode 34 that is connected with rechargeable battery, and the keyboard of main frame 1 holds to be provided with in the recess 11 and is used for being electrically connected with the charging terminal 14 to the rechargeable battery charging with charging electrode 34.
In addition, the front has mentioned that device has the wireless signal transmitting module (not shown) in the installing zone 31B of keyboard 3, and this module is used for wireless transmit keyboard operation signal, correspondingly, main frame 1 is provided with wireless signal receiver module (not shown), is used to receive the keyboard operation signal of keyboard 3 emissions.Like this, keyboard 3 constitutes Wireless Keyboard, and keyboard 3 exchanges with the data of main frame 1 and relies on wireless transport module to realize, can manipulate easily.This wireless transmission no matter still can realize outside the main frame in main frame by keyboard.
In addition, the front mentions that also device has rechargeable battery in the installing zone 31B of keyboard 3.Referring to Fig. 6, the back side of keyboard 3 is provided with the charging electrode (connector) 34 that is connected with rechargeable battery, correspondingly, referring to Fig. 5, the keyboard of main frame 1 holds and also is provided with the charging terminal 14 that is used for being electrically connected with charging electrode 34 with to the rechargeable battery charging of keyboard 3 in the recess 11.Like this, the charging electrode 34 in the time of in keyboard 3 is put in main frame 1 on the keyboard 3 docks with charging terminal 14 on the main frame, realizes the keyboard battery is charged.
Referring to Fig. 5, Fig. 7 and Fig. 8, the main frame 1 of notebook computer is provided with the support cushion except that (being the D face) overleaf, also be provided with support cushion 16 on the surface at keyboard place (being the C face), so that notebook computer is comprising the support that realizes neatly under the various states of tablet state the main frame 1 and the screen 2 of notebook computer.
Be preferred embodiment of the present utility model only below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes and variation.All any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (12)
1. notebook computer with detachable keyboard, comprise main frame (1), screen (2), described main frame (1) is connected by pivot (S2) with screen (2), described main frame (1) is provided with keyboard (3), it is characterized in that, have keyboard on the described main frame (1) and hold recess (11), described keyboard (3) is removably mounted on described keyboard to be held in the recess (11).
2. the notebook computer with detachable keyboard according to claim 1, it is characterized in that, sliding shackle device (4) is installed on the described main frame (1), and described sliding shackle device (4) optionally is in the lock-out state of the described keyboard of locking (3) or discharges the disengaged condition of described keyboard (3).
3. the notebook computer with detachable keyboard according to claim 2 is characterized in that, described sliding shackle device (4) is arranged at the side that described keyboard holds recess (11), comprising:
Slip shifting block (41) is slidably disposed in the chute (17) on the main frame (1);
Locking piece (42) is slidably mounted in the described chute (17), and links together with described slip shifting block (41); And
Resilient bias (43), with described slip shifting block (41) and described locking piece (42) towards described keyboard (3) fexible bias pressure.
4. the notebook computer with detachable keyboard according to claim 3, it is characterized in that, described slip shifting block (41) is provided with elastic fastening hook (411), and described locking piece (42) is provided with the grab receiving slit (421) that is used to receive described elastic fastening hook (411).
5. the notebook computer with detachable keyboard according to claim 3, it is characterized in that, end towards described keyboard (3) of described locking piece (42) is tab (423), the corresponding side of described keyboard (3) is provided with lock slots (36), and described tab (423) stretches out and engages with described lock slots (36) under the bias voltage of described resilient bias (43).
6. the notebook computer with detachable keyboard according to claim 5, it is characterized in that, described resilient bias (43) is a spring, described locking piece (42) is gone up a side opposite with described tab (423) and is had guide pillar (422), and described resilient bias (43) is set on the described guide pillar (422).
7. the notebook computer with detachable keyboard according to claim 5, it is characterized in that, described keyboard (3) is gone up a side opposite with described sliding shackle device (4) and is provided with card prominent (35), and the respective side edge that the described keyboard of described main frame (1) holds recess (11) is provided with the draw-in groove (15) that matches with described card prominent (35).
8. the notebook computer with detachable keyboard according to claim 1, it is characterized in that, the bottom surface of described keyboard (3) has a plurality of feet (32A, 32B, 32C, 32D), the described keyboard of described main frame (1) holds in the bottom surface of recess (11) and is provided with corresponding a plurality of accommodation hole (12A, 12B, 12C, 12D).
9. the notebook computer with detachable keyboard according to claim 8, it is characterized in that, the bottom surface of described keyboard (3) comprises the described feet (32A of four rectangular layouts, 32B, 32C, 32D), wherein near two feet (32C of described sliding shackle device (4) side, height 32D) is higher than two other feet (32A, height 32B).
10. the notebook computer with detachable keyboard according to claim 9 is characterized in that, (12C is provided with spring (13) in 12D) near the described accommodation hole of described sliding shackle device (4) side.
11. according to each described notebook computer in the claim 1 to 10 with detachable keyboard, it is characterized in that, described keyboard (3) is provided with rechargeable battery and the charging electrode (34) that is connected with described rechargeable battery, and the keyboard of described main frame (1) holds also to be provided with in the recess (11) and is used for being electrically connected with the charging terminal (14) to described rechargeable battery charging with described charging electrode (34).
12. according to each described notebook computer with detachable keyboard in the claim 1 to 10, it is characterized in that described keyboard (3) is provided with wireless signal transmitting module, described main frame (1) is provided with the wireless signal receiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201694299U CN201063125Y (en) | 2007-06-26 | 2007-06-26 | Notebook computer with detachable keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201694299U CN201063125Y (en) | 2007-06-26 | 2007-06-26 | Notebook computer with detachable keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063125Y true CN201063125Y (en) | 2008-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201694299U Expired - Lifetime CN201063125Y (en) | 2007-06-26 | 2007-06-26 | Notebook computer with detachable keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063125Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193588A (en) * | 2010-03-15 | 2011-09-21 | 英华达（上海）科技有限公司 | Electronic device |
| CN102253693A (en) * | 2010-05-18 | 2011-11-23 | 联想(北京)有限公司 | Information processing equipment |
| CN101652036B (en) * | 2008-08-15 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN102695383A (en) * | 2011-03-23 | 2012-09-26 | 英华达（上海）科技有限公司 | Carrying device for movable type product |
| CN102999093A (en) * | 2011-09-13 | 2013-03-27 | 联想(北京)有限公司 | Information processing equipment |
| CN104238633A (en) * | 2013-06-14 | 2014-12-24 | 联想(北京)有限公司 | Electronic device |
| CN104656801A (en) * | 2013-11-15 | 2015-05-27 | 纬创资通股份有限公司 | keyboard turnover mechanism of notebook computer |
| US9239593B2 (en) | 2011-04-27 | 2016-01-19 | Lenovo (Beijing) Co., Ltd. | Information processing equipment |
| US10025352B1 (en) | 2017-03-17 | 2018-07-17 | Microsoft Technology Licensing, Llc | Locking mechanisms in hybrid electronic devices |
| TWI754942B (en) * | 2019-05-30 | 2022-02-11 | 仁寶電腦工業股份有限公司 | Electronic device |
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2007
- 2007-06-26 CN CNU2007201694299U patent/CN201063125Y/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652036B (en) * | 2008-08-15 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN102193588A (en) * | 2010-03-15 | 2011-09-21 | 英华达（上海）科技有限公司 | Electronic device |
| CN102253693A (en) * | 2010-05-18 | 2011-11-23 | 联想(北京)有限公司 | Information processing equipment |
| CN102253693B (en) * | 2010-05-18 | 2013-06-05 | 联想(北京)有限公司 | Information processing equipment |
| TWI483668B (en) * | 2011-03-23 | 2015-05-01 | Inventec Appliances Corp | Supporting apparatus of mobile products |
| CN102695383A (en) * | 2011-03-23 | 2012-09-26 | 英华达（上海）科技有限公司 | Carrying device for movable type product |
| US9239593B2 (en) | 2011-04-27 | 2016-01-19 | Lenovo (Beijing) Co., Ltd. | Information processing equipment |
| CN102999093B (en) * | 2011-09-13 | 2015-07-29 | 联想(北京)有限公司 | Messaging device |
| CN102999093A (en) * | 2011-09-13 | 2013-03-27 | 联想(北京)有限公司 | Information processing equipment |
| CN104238633A (en) * | 2013-06-14 | 2014-12-24 | 联想(北京)有限公司 | Electronic device |
| CN104238633B (en) * | 2013-06-14 | 2018-08-10 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104656801A (en) * | 2013-11-15 | 2015-05-27 | 纬创资通股份有限公司 | keyboard turnover mechanism of notebook computer |
| US10025352B1 (en) | 2017-03-17 | 2018-07-17 | Microsoft Technology Licensing, Llc | Locking mechanisms in hybrid electronic devices |
| TWI754942B (en) * | 2019-05-30 | 2022-02-11 | 仁寶電腦工業股份有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080521 |
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| CX01 | Expiry of patent term |