CN102238823A - Plate-like hand-held electronic device and detachable matched keyboard - Google Patents
Plate-like hand-held electronic device and detachable matched keyboard Download PDFInfo
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- CN102238823A CN102238823A CN2011102320373A CN201110232037A CN102238823A CN 102238823 A CN102238823 A CN 102238823A CN 2011102320373 A CN2011102320373 A CN 2011102320373A CN 201110232037 A CN201110232037 A CN 201110232037A CN 102238823 A CN102238823 A CN 102238823A
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Abstract
The invention relates to a plate-like hand-held electronic device and a plate-like keyboard with a plurality of keys on the top surface. The plate-like hand-held electronic device comprises at least one detaching sliding mechanism, wherein the detaching sliding mechanism comprises a first sliding part and a second sliding part which can slide relative to each other; the first sliding part can be fixed with the hand-held electronic device; the second sliding part can be fixed with the keyboard; and a detachable mechanism is arranged between the first sliding part and the hand-held electronic device, or between the first sliding part and the second sliding part, or between the second sliding part and the keyboard. Therefore, when the keyboard is detached from the plate-like hand-held electronic device matched with the detachable keyboard, the plate-like hand-held electronic device does not have a real keyboard and has the advantages of small thickness, lightness and thinness; when assembled with the keyboard, the plate-like hand-held electronic device has a slidable real keyboard, a user can push out the slidable real keyboard conveniently for keyboard input, and the plate-like appearance and the large display size of the plate-like hand-held electronic device are ensured; the user can obtain a required type of plate-like hand-held electronic device through simple detaching or assembling operation, so that the plate-like hand-held electronic device matched with the keyboard can meet requirements of the user in favor of lightness and thinness and the user in favor of convenience, quickness and high efficiency at the same time; in addition, a flexible wire connection between the plate-like hand-held electronic device and the keyboard is not required, so that the durability of the plate-like hand-held electronic device is excellent.
Description
Technical field
The present invention relates to a kind of hand-hold electronic device and keyboard, especially a kind of tabular hand-hold electronic device and the removable keyboard that close supporting with it.
Background knowledge
In recent years, tabular hand-hold electronic device such as touch-screen mobile phone, panel computer has been come into consumer's the visual field more and more, it is characterized by and have tabular profile, and the display screen that almost occupies whole tabular hand-hold electronic device end face, it has very large display size.
Tabular hand-hold electronic device can not have physical keyboard, thereby its thickness is further reduced, and has frivolous advantage.As shown in Figure 1, the tabular hand-hold electronic device 01 that does not have physical keyboard, the input of its information generally needs to rely on by virtual " soft keyboard " that comes out on the touch-control display screen 02 and cooperates the touch controllable function of touch-control display screen 02 to realize, under this input mode, finger does not have concavo-convex sensation, if eyes are not being watched " soft keyboard " attentively, then can't distinguish adjacent virtual key, therefore cause makeing mistakes of input easily, reduced the efficient of input.Up to now, this tabular hand-hold electronic device that does not have physical keyboard still is difficult to satisfy the requirement of high efficiency input.
In order to satisfy the requirement of high efficiency input, tabular hand-hold electronic device also can have the slip physical keyboard, shown in Fig. 2 A, 2B, the tabular hand-hold electronic device 03 that has the slip physical keyboard, it is formed by the tabular first housing 04 with as the second housing 05 of physical keyboard, its end face at the first housing 04 and the second housing 05 is provided with display screen 06 and keyboard 07 respectively, the first housing 04 is connected by the bindiny mechanism that has slide rail 08 with the second housing 05, makes the first housing 04 and the second housing 05 to slide mutually.Shown in Fig. 2 A, when the first housing 04 slides in first mutual alignment with the second housing 05, the first housing 04 is with on the second housing 05 overlaps and cover the second housing 05, and keyboard 07 is hidden under the bottom surface of the first housing 04, thereby its integral body also has tabular profile; Shown in Fig. 2 B, when the second housing 05 and the first housing 04 slides in second mutual alignment, then exposed keyboard 07, thereby the user can efficiently import by physical keyboard.
As shown in Figure 3, the tabular hand-hold electronic device that has the slip physical keyboard can also be designed to: when the first housing 10 and the second housing 11 slides in second mutual alignment, the first housing 10 can upwards bend, and makes the user have best viewing angle to display screen 12 when adopting physical keyboard 13 inputs.This design generally also is arranged on the greater weight interior fittings second housing 11 inside, makes that under bending situation upwards its center of gravity was in as on the second housing 11 that supports, and therefore can not topple over backward when whole device was placed on desktop.
The tabular hand-hold electronic device that has the slip physical keyboard can be released the slip physical keyboard efficiently to import easily by the user, and the tabular profile and the big display size of tabular hand-hold electronic device have been guaranteed, but because it is the superimposed of two bodies, thickness is difficult to reduce, thereby does not have the frivolous advantage of incorporeity keyboard Designing.Up to now, still do not have a kind of tabular hand-hold electronic device, can satisfy the user's of frivolous user of preference and preference convenient and efficient input requirement simultaneously.
In addition, in existing design, the tabular hand-hold electronic device that has the slip physical keyboard generally is arranged on parts such as battery, mainboard on the second housing, parts such as display screen then are arranged on the first housing, owing to need between these necessary parts to keep being electrically connected, therefore it is when normal the use, and the first housing and the second housing can not split mutually.And, in order to realize above-mentioned connection, also needing between the first housing and the second housing to design necessary flexible flat cable, flexible flat cable will inevitably be subjected to the bending effect in sliding process, therefore rupture easily, has reduced this tabular hand-hold electronic device durability.
Summary of the invention
Purpose of the present invention is for providing a kind of supporting removable tabular hand-hold electronic device that closes keyboard that has, and when it removed keyboard, this was as with the tabular hand-hold electronic device of physical keyboard, has low thickness, frivolous advantage; And during with keyboard combination, then become the tabular hand-hold electronic device of band slip physical keyboard, can easily the slip physical keyboard be released carrying out the keyboard input by the user, and kept the tabular profile and the big display size of tabular hand-hold electronic device.The user can split or combination operation by simple, obtains the type of required tabular hand-hold electronic device.Thereby this supporting tabular hand-hold electronic device that keyboard arranged can satisfy the user's of frivolous user of preference and the input of preference convenient and efficient requirement simultaneously.In addition, this tabular hand-hold electronic device, its with keyboard between do not need being connected of flexible flat cable, have good durability.
Another object of the present invention is for providing a kind of keyboard that satisfies above-mentioned requirements.
Another purpose of the present invention is for providing a kind of hand-hold electronic device that satisfies above-mentioned requirements.
The technological means that the present invention adopts is as follows:
The tabular keyboard that one a tabular hand-hold electronic device and an end face are provided with a plurality of buttons, comprise that at least one tearing open close slide mechanism, tear open and close slide mechanism and comprise first slipper and second slipper that can slide mutually, it is characterized by: first slipper can fix with hand-hold electronic device, second slipper can fix with keyboard, and is being provided with the removable mechanism of closing between first slipper and the hand-hold electronic device or between first slipper and second slipper or between second slipper and the keyboard.
Can make hand-hold electronic device and keyboard be in assembled state by the removable joint that closes mechanism; Also can make hand-hold electronic device and keyboard be in disassembled form by removable fractionation of closing mechanism.
Under assembled state, tear open and close slide mechanism and make hand-hold electronic device and keyboard between first mutual alignment and second mutual alignment, to slide mutually by certain mode, make when first mutual alignment, hand-hold electronic device covers on the keyboard, when second mutual alignment, hand-hold electronic device and keyboard stagger mutually, have exposed a plurality of buttons that are arranged on the keyboard end face.
Above-mentioned hand-hold electronic device has comprised as not with the complete structure of the general tabular hand-hold electronic device of physical keyboard, that is to say, hand-hold electronic device includes necessary parts and necessary connection the thereof that battery, mainboard, display etc. constitute general tabular hand-hold electronic device at least, and it can be used as general tabular hand-hold electronic device and carries out work.Therefore, under disassembled form, hand-hold electronic device can be used as is not with the general tabular hand-hold electronic device of physical keyboard to use.
Above-mentioned hand-hold electronic device and keyboard comprise that also at least one energy supply connects, and make under assembled state, and when hand-hold electronic device and keyboard were in second mutual alignment, hand-hold electronic device can provide energy for keyboard at least.
Above-mentioned hand-hold electronic device and keyboard, comprise that also at least one signal connects, it is made of with the signal receiving end that is arranged on the hand-hold electronic device the signal transmitting terminal that is arranged on the keyboard, make under assembled state, at least when hand-hold electronic device and keyboard were in second mutual alignment, keyboard can send push button signalling to hand-hold electronic device.
Above-mentioned keyboard can according to user's actuation of keys, be converted to the push button signalling by the emission of signal transmitting terminal with the energy that hand-hold electronic device provided.
Above-mentioned energy supply connection and signal link can be the wired connection of wireless connections or non-flexible flat cable.Wherein, wireless connections refer between hand-hold electronic device and the keyboard based on interactional connection of electromagnetism, radio wave or light.Wired connection refers to, and when hand-hold electronic device and keyboard were in second mutual alignment, by being separately positioned on hand-hold electronic device and the keyboard, or first slipper was in contact with one another being electrically connected of being constituted with conductor contact point on second slipper.
Certain potential energy mechanism can be set, make when hand-hold electronic device and keyboard are in assembled state, in first mutual alignment or during second mutual alignment, the stored potential energy of potential energy mechanism is less than other mutual alignments, therefore, hand-hold electronic device and keyboard can stably be in first mutual alignment or second mutual alignment.
The user is by at tearing fractionation, the combination operation of closing slide mechanism open, can make hand-hold electronic device and keyboard be in disassembled form or assembled state respectively, when hand-hold electronic device and keyboard are in disassembled form, hand-hold electronic device itself can be used as is not with the tabular hand-hold electronic device of physical keyboard to use, thereby has frivolous advantage.And when hand-hold electronic device and keyboard are in assembled state, tear open and close slide mechanism and also allow hand-hold electronic device and keyboard sliding between first mutual alignment and second mutual alignment: during in first mutual alignment, hand-hold electronic device covers on the keyboard, the tabular profile and the big display size that still can keep tabular hand-hold electronic device, and when second mutual alignment, hand-hold electronic device can connect by energy supply provides energy to keyboard, keyboard is then according to user's actuation of keys, with Conversion of energy is push button signalling, connect to the hand-hold electronic device transmission by signal, therefore can realize the function of keyboard input.That is to say that when hand-hold electronic device and keyboard were in assembled state, hand-hold electronic device and keyboard can become a kind of tabular hand-hold electronic device with the slip physical keyboard.Therefore, the supporting requirement that has the removable tabular hand-hold electronic device that closes keyboard can satisfy the user of frivolous user of preference and the input of preference convenient and efficient simultaneously provided by the present invention.In addition, this tabular hand-hold electronic device and does not have being connected of flexible flat cable between its supporting keyboard, has good durability.
Description of drawings
Fig. 1 is in the prior art, not with the profile schematic diagram of the tabular hand-hold electronic device of physical keyboard;
Fig. 2 A is in the prior art, the tabular hand-hold electronic device of band slip physical keyboard, the profile schematic diagram when the first housing and the second housing are in first mutual alignment;
Fig. 2 B is in the prior art, the tabular hand-hold electronic device of band slip physical keyboard, the profile schematic diagram when the first housing and the second housing are in second mutual alignment;
Fig. 3 is in the prior art, the tabular hand-hold electronic device of band slip physical keyboard, the profile schematic diagram that the first housing can upwards bend;
Fig. 4 is in the embodiment of the invention one, the profile schematic diagram of hand-hold electronic device;
Fig. 5 is in the embodiment of the invention one, the profile schematic diagram of keyboard;
Fig. 6 is in the embodiment of the invention one, tears the explosion views that close slide mechanism open;
Fig. 7 is in the embodiment of the invention one, the schematic diagram of potential energy mechanism;
Fig. 8 is along the cutaway view of A-A among Fig. 7;
Fig. 9 is in the embodiment of the invention two, the schematic diagram of potential energy mechanism;
Figure 10 is along the cutaway view of B-B among Fig. 9;
Figure 11 is along the cutaway view of C-C among Fig. 9;
Figure 12 is in the embodiment of the invention three, when hand-hold electronic device and keyboard are in disassembled form, and profile schematic diagram separately;
Figure 13 A is in the embodiment of the invention three, after the combination of hand-hold electronic device and keyboard, and the profile schematic diagram when being in first mutual alignment;
Figure 13 B is in the embodiment of the invention three, after the combination of hand-hold electronic device and keyboard, and the profile schematic diagram when being in second mutual alignment;
Figure 14 is in the embodiment of the invention four, the profile schematic diagram of hand-hold electronic device;
Figure 15 is in the embodiment of the invention four, the profile schematic diagram of keyboard;
Figure 16 is in the embodiment of the invention four, after the combination of hand-hold electronic device and keyboard, and the profile schematic diagram when being in second mutual alignment;
Figure 17 is along the cutaway view of face D among Figure 16;
Figure 18 is in the embodiment of the invention five, the profile schematic diagram of hand-hold electronic device;
Figure 19 is in the embodiment of the invention five, the profile schematic diagram of keyboard;
Figure 20 is in the embodiment of the invention five, and after the combination of hand-hold electronic device and keyboard, when being in second mutual alignment, hand-hold electronic device is the profile schematic diagram of bending upwards;
Figure 21 is in the embodiment of the invention five, after the combination of hand-hold electronic device and keyboard, and when being in second mutual alignment, the center of gravity schematic diagram when hand-hold electronic device upwards bends.
Embodiment
Be described further below in conjunction with accompanying drawing and preferred implementation of the present invention.
Embodiment one
Shown in Fig. 4,5, hand-hold electronic device 14 is tabular for what can be superimposed with each other with keyboard 16, hand-hold electronic device 14 includes necessary parts and necessary connection the thereof that battery, mainboard, display 15 etc. constitute general tabular hand-hold electronic device at least, and the end face of keyboard 16 is provided with a plurality of buttons 17.
Shown in Fig. 4 ~ 6, hand-hold electronic device 14 left and right sides are fixed with two slide rails 20 as first slipper, corresponding with slide rail 20, keyboard 16 left and right sides are fixed with two slide blocks 18 as second slipper, and slide rail 20 and slide block 18 have constituted jointly to tear open and close slide mechanism.Medial extremity at slide rail 20 also is provided with outlet 21, make slide block 18 to skid off or to slip into by outlet 21, when slide block 18 from exporting 21 when skidding off slide rail 20, tear open and close slide mechanism and split, when slide block 18 from exporting 21 when slipping into slide rail 20, tear open and close slide construction and be engaged, therefore, outlet 21 has formed tears the removable mechanism of closing of closing between slide construction first slipper and second slipper open.
Present embodiment has constituted to tear open and has closed slide mechanism by being provided with outlet 21 slide rail 20 on the hand-hold electronic device 14 and slide block 18 being set on keyboard 16, makes hand-hold electronic device 14 and keyboard 16 to split mutually or to make up.When hand-hold electronic device 14 makes up mutually with keyboard 16, hand-hold electronic device 14 can slide according to the track that slide rail 20 is limited mutually with keyboard 16, and the design by slide rail 20, make hand-hold electronic device 14 and keyboard 16 can slide in first mutual alignment mutually or second mutual alignment, make when hand-hold electronic device 14 and keyboard 16 are in first mutual alignment, hand-hold electronic device 16 covers on the keyboard 14, when hand-hold electronic device 14 and keyboard 16 are in second mutual alignment, hand-hold electronic device 16 staggers mutually with keyboard 14, has exposed a plurality of buttons 17 that are arranged on keyboard 14 upsides.When sliding, the end face of keyboard 16 is being pasted in the bottom surface of hand-hold electronic device 14.
As a preferred version of present embodiment, near outlet 21, also be provided with one and stop mechanism, be used to stop when hand-hold electronic device 14 and keyboard 16 are in assembled state, slide block 18 is deviate from from slide rail 20 under normal situation about using; And when the user wants hand-hold electronic device 14 and keyboard 16 fractionations, stop mechanism also to allow the user to remove its interception.
As shown in Figure 6, above-mentioned prevention mechanism is a projection 22 that is arranged on the slide rail 20, it is arranged on outlet 21 the place aheads, withstand and protrude from the slide rail 20 by spring 23, make slide block 18 be hindered when sliding into outlet 21 the place aheads, thereby stoped slide block 18 under normal situation about using, to be deviate from from slide rail 20 easily.When the user wants hand-hold electronic device 14 and keyboard 16 fractionations, projection 22 can be pressed into, make slide block 18 can slip over the slide rail 20 of this position, skid off from exporting 21.
In order to simplify user's fractionation action, further preferred version as present embodiment, the contact-making surface of projection 22 and slide block 18 can also be designed to the inclined plane, so projection 22 can not need press, only by firmly then shrinking automatically along slide rail 20 ejections.
As shown in Figure 7, in order to realize the potential energy mechanism between hand-hold electronic device 14 and the keyboard 16, also be provided with a plurality of first recessed 24 and a plurality of second recessed 25 in the bottom surface of hand-hold electronic device 14, corresponding with it, end face at keyboard 16 is provided with a plurality of elasticity protrusions 19 that ejected by spring 26, make under assembled state, when hand-hold electronic device 14 and keyboard 16 are in first mutual alignment, elasticity is protruded 19 and is trapped in first recessed 24, when hand-hold electronic device 14 and keyboard 16 are in second mutual alignment, elasticity is protruded 19 and is trapped in second recessed 25, all has less elastic potential energy.When other mutual alignments, elasticity protrusion 19 is subjected to the compacting of hand-hold electronic device 14 bottom surfaces and shrinks, and has bigger elastic potential energy.Therefore make and hand-hold electronic device 14 and keyboard 16, can more stably be in first or second mutual alignment with respect to other mutual alignments.
Be connected in order to realize that hand-hold electronic device 14 and energy supply between the keyboard 16 are connected with signal, a plurality of first conductor links are set in hand-hold electronic device 14 bottom surfaces respectively, and it is corresponding with it, at keyboard 16 end faces a plurality of second conductor links are set, make when hand-hold electronic device 14 and keyboard 16 are in second mutual alignment, the first conductor link contacts one by one with the second conductor link, the formation conductor connects, and therefore the energy supply connection can be connected with signal to be arranged on the above-mentioned conductor link.
As shown in Figure 8, for simplified structure, a preferred version as present embodiment, the first conductor link 27 is arranged in second recessed 25, the second conductor link 28 is arranged on elasticity and protrudes on 19, when hand-hold electronic device 14 and keyboard 16 were in second mutual alignment, elasticity was protruded 19 and is pushed in second concave point 25 and constituted the conductor connection.
As a preferred version of present embodiment, above-mentioned energy supply connects to comprise provides two of galvanic positive and negative polarities conductor to connect, and above-mentioned signal connects to comprise provides two of differential signal high-low level the two poles of the earth conductor to connect.And further preferred above-mentioned connection adopts the communication standard of USB (USB) to carry out communication, wherein, energy supply connects (two conductor contacts) direct voltage to the input of the circuit on the keyboard 16 4.75-5.25V, to drive the change-over circuits such as push button signalling encoder that comprised, make it according to actuation of keys, export corresponding push button signalling; Push button signalling connects (corresponding two other conductor connection) by signal and is input to hand-hold electronic device inside with the form of difference.
Embodiment two
On the basis of embodiment one, potential energy mechanism changed into by magnet attract to be provided with, and with the first conductor link be arranged on the slide rail, the second conductor link is arranged in the groove of slide block, promptly constituted embodiments of the invention two.
Shown in Fig. 9,10, the potential energy mechanism of present embodiment comprises first magnet 34, second magnet 35 that is arranged on hand-hold electronic device 33 bottom surfaces, and the 3rd magnet 37 that is arranged on keyboard 36 end faces, when hand-hold electronic device 33 and keyboard 36 are in first mutual alignment, the 3rd magnet 37 and first magnet 34 are approaching, and its attraction makes potential energy mechanism be in lower potential energy; When hand-hold electronic device 33 and keyboard 36 were in second mutual alignment, the 3rd magnet 37 and second magnet 35 were approaching, and its attraction also makes potential energy mechanism be in lower potential energy; Therefore, there is lower potential energy first, second mutual alignment with respect to other positions, and is more stable.
Preferred above-mentioned first magnet 34, second magnet 35 are soft magnetic substance, the 3rd magnet 37 is the Hard Magnetic material, therefore first magnet 34 and second magnet 35 only the 3rd magnet 37 near the time, the magnetization that is subjected to the 3rd magnet 37 just shows magnetic, make when hand-hold electronic device 33 and keyboard 36 are in disassembled form, the back side of hand-hold electronic device 33 does not have magnetic field, can the object of other magnetic-field-sensitives not impacted.
Shown in Fig. 9,11, the first conductor link 38 is set in the top and bottom of each slide rail 30, the top and bottom of slide block groove are provided with the elasticity corresponding with it and protrude 39 as the second conductor link, make when hand-hold electronic device 33 and keyboard 36 are in second mutual alignment, the second conductor link 39 is clamped the first conductor link 38, constituted hand-hold electronic device 33 and be connected, therefore the energy supply connection can be connected with signal and be arranged on the above-mentioned conductor link with conductor between the keyboard 36.
Embodiment three
As shown in figure 12, on the basis of embodiment two, be arranged on the lid 40 that exports on 49 with stoping mechanism to change into, and slide rail 41 is designed to certain change width, making elasticity protrude (the first conductor link) changes along the slide rail position to the elastic potential energy that the compacting of slide rail 41 causes, and minimum when hand-hold electronic device 42 and keyboard 43 are in first, second mutual alignment has then constituted embodiments of the invention three.
As shown in figure 12, slide rail 41 comprised first narrow 44, second narrow 45 and wide 46, slide block 48 residing positions when wherein first narrow 44, second narrow 45 corresponding respectively hand-hold electronic device 42 is in first, second mutual alignment with keyboard 43, the residing position of slide block when wide 46 corresponding hand-hold electronic devices 42 are in other mutual alignments with keyboard 43.Because with respect to wide 46, when slide block 48 be in first narrow 44, second narrow 45 the time, spring on elasticity is protruded is comparatively lax, therefore elastic potential energy is less, make hand-hold electronic device 42 and keyboard 43 under assembled state, can be in first mutual alignment (as Figure 13 A) or second mutual alignment (as Figure 13 B) more stablely.
Embodiment four
Embodiment four is on the basis of embodiment three structures, the removable mechanism of closing is arranged between the hand-hold electronic device and first slipper, make when hand-hold electronic device and keyboard are in disassembled form that slide rail no longer is connected on the hand-hold electronic device, hand-hold electronic device have a more simple profile.
Shown in Figure 14 ~ 17, a side as the slide rail parts 54 of first slipper is provided with slide rail 53, the slide rail parts are independent of hand-hold electronic device 50, the cross section of the groove 57 of the cross section of slide rail 53 and slide block 56 is designed to " T " font of fit mutually, makes slide rail parts 54 be retrained by slide block 56 and can not break away from keyboard 52.
Another side at slide rail parts 54, design has a plurality of hemispheric elastic bumps 58, accordingly, the left and right sides design of hand-hold electronic device 50 has a plurality of recessed 59, it can be headed into by elastic bumps 58 and make hand-hold electronic device 50 be fixed by slide rail parts 54, that is to say, make hand-hold electronic device 50 and keyboard 52 be combined.Because each elastic bumps 58 all be that rubber-like is hemispherical, by firmly hand-hold electronic device 50 and keyboard 52 being pulled when pressing towards end face, elastic bumps 58 is pressed into and causes hand-hold electronic device 50 and keyboard 52 to be split the user.
In recessed 59, be provided with the first conductor link 60, elastic bumps 58 then is set to the second conductor link, therefore when hand-hold electronic device 50 makes up mutually with keyboard 52, the first conductor link 60 constitutes conductor with the second conductor link 58 and is connected, be provided with energy supply therein and connect, make hand-hold electronic device 50 to provide electric energy for keyboard 52.
Bottom surface at hand-hold electronic device 50 also is provided with optical signal receiver 62, correspondingly, the end face of keyboard 52 is provided with optical signal transmitter 63, when hand-hold electronic device 50 and keyboard 52 are in second mutual alignment, optical signal transmitter 63 is just relative with optical signal receiver 62 and constitute a pair of optocoupler, and it can be used as keyboard 52 and is connected with signal between the hand-hold electronic device 50.
Above-mentioned optical signal transmitter 62 and optical signal receiver 63 can be light-emitting diode and photodiode.
When hand-hold electronic device 50 and keyboard 52 are in second mutual alignment, energy supply connects the direct voltage of keyboard 52 having been imported 3 ~ 5V, be arranged on change-over circuits such as push button signalling encoder on the keyboard 52 with driving, make it according to actuation of keys, by the corresponding push button signalling by the light load of light-emitting diode 63 outputs, the light push button signalling is received by the photodiode on the hand-hold electronic device 50 62.
Embodiment five
In order to make hand-hold electronic device and keyboard under assembled state, hand-hold electronic device can upwards bend, on the basis of embodiment three, make slide block upwards to bend by certain linkage, therefore, after hand-hold electronic device and keyboard combination, hand-hold electronic device can upwards bend, make the user when using the keyboard input, have the angle of better watching screen.
Shown in Figure 19 ~ 21, linkage 66 is arranged on the keyboard 65, makes when hand-hold electronic device 64 and keyboard 65 are in second mutual alignment, and hinge arrangement 66 is in skidding off in regional 68 of keyboard 65, so hand-hold electronic device 64 bending that can freely make progress.
As shown in figure 22, because hand-hold electronic device 64 includes battery, mainboard, displays etc. constitute the necessary parts of general tabular hand-hold electronic device, its weight is heavier, in order to make hand-hold electronic device 64 after upwards bending, can place on the table as supporting reposefully with keyboard 65, preferably pass through the setting of slide block 67 positions, make when hand-hold electronic device 64 and keyboard 65 are in second mutual alignment, keyboard skids off distance 68 and skids off 2/3 of width on the direction less than keyboard, therefore can guarantee hand-hold electronic device 64 bending angles 69 greater than under 50 ° the situation, its center of gravity 70 is in non-skid off on the zone 73 of keyboard and can places on the table reposefully.
Claims (10)
1. a tabular hand-hold electronic device and an end face tabular keyboard that is provided with a plurality of buttons, comprise that at least one tearing open close slide mechanism, tear open and close slide mechanism and comprise first slipper and second slipper that can slide mutually, it is characterized by: first slipper can fix with hand-hold electronic device, second slipper can fix with keyboard, and is being provided with the removable mechanism of closing between first slipper and the hand-hold electronic device or between first slipper and second slipper or between second slipper and the keyboard.
2. hand-hold electronic device as claimed in claim 1 is characterized by: include parts such as battery, mainboard, display.
3. hand-hold electronic device as claimed in claim 1 and keyboard, comprise that at least one energy supply connects, it is characterized by: be under the assembled state at hand-hold electronic device and keyboard, at least when hand-hold electronic device and keyboard were in second mutual alignment, hand-hold electronic device can be connected to keyboard by energy supply energy is provided.
4. hand-hold electronic device as claimed in claim 1 and keyboard, comprise that at least one signal connects, by the signal transmitting terminal that is arranged on the keyboard, and the signal receiving end that is arranged on the hand-hold electronic device constitutes, it is characterized by: be under the assembled state at hand-hold electronic device and keyboard, at least when hand-hold electronic device and keyboard are in second mutual alignment, keyboard can connect to hand-hold electronic device by signal and sends push button signalling.
5. hand-hold electronic device as claimed in claim 1 and keyboard, comprise a potential energy mechanism, it is characterized by: make to be in assembled state when hand-hold electronic device and keyboard, and when hand-hold electronic device and keyboard were in first mutual alignment or second mutual alignment, the stored potential energy of potential energy mechanism was less than other mutual alignments.
6. hand-hold electronic device as claimed in claim 1 and keyboard is characterized by: first slipper is the slide rail that is fixed on the hand-hold electronic device, and second slipper is the slide block that is fixed on the keyboard.
7. hand-hold electronic device as claimed in claim 6 and keyboard is characterized by: the removable mechanism of closing is the outlet that is arranged on slide rail one end.
8. hand-hold electronic device as claimed in claim 1 and keyboard, its first slipper is the slide rail parts that are provided with slide rail, second slipper is the slide block that is fixed on the keyboard, it is characterized by: the removable mechanism of closing is arranged between hand-hold electronic device and the slide rail parts.
One kind contain battery is arranged, the hand-hold electronic device of parts such as mainboard, display, it is characterized by: can fix with claim 1-8 described arbitrary first slippers, and can be connected and claim 4 described signals connections with the 3 described energy supplies of claim 1-8 described arbitrary keyboards formation claims.
10. keyboard, it is characterized by: can fix with claim 1-8 described arbitrary second slippers, and can with can constitute that claims 3 described energy supplies be connected and claim 4 described signals connect with the described arbitrary hand-hold electronic devices of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102320373A CN102238823A (en) | 2011-08-15 | 2011-08-15 | Plate-like hand-held electronic device and detachable matched keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102320373A CN102238823A (en) | 2011-08-15 | 2011-08-15 | Plate-like hand-held electronic device and detachable matched keyboard |
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| CN102238823A true CN102238823A (en) | 2011-11-09 |
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| CN2011102320373A Pending CN102238823A (en) | 2011-08-15 | 2011-08-15 | Plate-like hand-held electronic device and detachable matched keyboard |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218013A (en) * | 2012-01-23 | 2013-07-24 | 吕岳敏 | Combination structure of external component and handheld electronic device |
| CN104427044A (en) * | 2013-08-20 | 2015-03-18 | 吕岳敏 | Flip type mobile phone protection sleeve with keyboard |
| CN105373119A (en) * | 2014-09-01 | 2016-03-02 | 上银科技股份有限公司 | Teaching apparatus of robot |
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2011
- 2011-08-15 CN CN2011102320373A patent/CN102238823A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218013A (en) * | 2012-01-23 | 2013-07-24 | 吕岳敏 | Combination structure of external component and handheld electronic device |
| CN104427044A (en) * | 2013-08-20 | 2015-03-18 | 吕岳敏 | Flip type mobile phone protection sleeve with keyboard |
| CN104427044B (en) * | 2013-08-20 | 2019-06-18 | 吕岳敏 | A kind of foldable mobile phone protective cover with keyboard |
| CN105373119A (en) * | 2014-09-01 | 2016-03-02 | 上银科技股份有限公司 | Teaching apparatus of robot |
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Application publication date: 20111109 |