CN101043541A - Sliding type handset keys - Google Patents
Sliding type handset keys Download PDFInfo
- Publication number
- CN101043541A CN101043541A CN 200710007477 CN200710007477A CN101043541A CN 101043541 A CN101043541 A CN 101043541A CN 200710007477 CN200710007477 CN 200710007477 CN 200710007477 A CN200710007477 A CN 200710007477A CN 101043541 A CN101043541 A CN 101043541A
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Abstract
The flap mobile phone key-press comprises: a press-key, including a base, a spring slice, an elastic touch block, and a button switch composed by a trigger block and a press block; a horizontal slide block set on a vertical slide block through a guide pole or rail, while the vertical slide block set on a base, two elastic slices on two slide blocks respectively to connect with phone circuit output wire, a touch point on slide block connected with phone signal input wire, the elastic slice on the horizontal/vertical block forming a horizontal/vertical switch with three/four points on the vertical block/block base; all of former three points on vertical block and four points on base forming twelve input combination for 0-9, ''*'' and ''#'', respectively; a virtual keyboard on screen to display press-key position with inverse white; or, setting an insulation board under the block base with twelve touch points corresponding to former virtual keyboard values; setting a circle hole with spring and rolling ball under the base; when sliding to some key value, the rolling ball contacts with the relative touch point, and pressing key to determine just this key value when the virtual keyboard shows the key on screen with inverse white.
Description
Technical field
The present invention relates to a kind of mobile phone key, it is big especially to have a button area, meets the characteristics of ergonomics.
Technical background
At present, the area of known mobile phone key all about 100 square millimeters or in, but people's thumb area is usually between 300 to 400 square millimeters, by mobile phone key the time, be easy to cause the mistake by, if but the key face that mobile phone is pressed is when strengthening, can make the volume of mobile phone excessive and make the spread length of mobile phone key exceed the scope of activities of thumb again.
Summary of the invention
In order to solve the problem that the mobile phone key area is little, do not meet ergonomics, the invention provides a kind of sliding type handset keys, the mobile phone key area is increased, and can not exceed the scope of activities of thumb during the operating handset button.
The technical solution adopted for the present invention to solve the technical problems is: on the mobile phone cover, be provided with one can horizontal and vertical slip button, button is by a key base, a shell fragment, a shell fragment contact block, a contact block and the push-button switch that briquetting is formed, button joins by conductor and circuit board, button is installed on the transverse slider, transverse slider is contained on the longitudinal sliding block by guide pillar or guide rail, longitudinal sliding block is contained on the slide block base by guide pillar or guide rail, and the slide block base is fixed on the inboard of the mobile phone cover that is provided with through hole.In order to make the button can be by going out " 1 ", " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " * ", " 0 ", " # " 12 key assignments, on transverse slider, be provided with a shell fragment, shell fragment communicates with signal input line on the circuit board by conductor, longitudinal sliding block is provided with three contacts, three contacts communicate with output line on the circuit board respectively by conductor, during the slip transverse slider, shell fragment on the transverse slider can make it constitute the selector switch that can laterally slide arbitrarily with one of them contact contact of three contacts on the longitudinal sliding block.Also be provided with a shell fragment that communicates with holding wire incoming line on the circuit board by conductor on the longitudinal sliding block in addition, on the slide block base, be provided with four contacts, four contacts conductor by separately communicates with output line on the circuit board, during the slip longitudinal sliding block, shell fragment on the longitudinal sliding block can be arbitrarily with one of them the contact contact in four contacts on the slide block base, make its constitute one can longitudinal sliding motion selector switch, horizontal three contacts and longitudinally four contacts can form 12 groups of signals, 12 groups of signals are compiled into " 1 " by encoder or encoding software, " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " * ", " 0 ", " # " 12 key assignments, the position of button key assignments of living in when sliding, by being located at " 1 " on the display screen, " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " * ", " 0 ", the dummy keyboard of " # " shows, when button slides into key assignments corresponding with it, corresponding numeral or symbol will instead show in vain on the display screen, just confirm defeated this key assignments when pushing button.
For make on the transverse slider with longitudinal sliding block on shell fragment can accurately locate when each contact contacts, on transverse slider and longitudinal sliding block, be provided with elastic force seat and pulley, at three grooves that contact spacing is identical that are provided with on the longitudinal sliding block on three spacings and the longitudinal sliding block, also be provided with four grooves that contact spacing is identical on four spacings and the slide block base at the slide block base, when promoting button, on the transverse slider and the pulley on the longitudinal sliding block will make shell fragment can aim at each contact exactly slipping under the elastic force effect of elastic force seat in each and the corresponding groove in contact.
In order to make button can carry out blind person's operation, on the slide block base and the two ends of the guide pillar on the longitudinal sliding block spring is housed, make button obsolete the time, can bounce back into a fixing position automatically.
Wiring for convenience, input signal on the button is connected with the shell fragment contact block by shell fragment on the key base, a shell fragment contact block and a horizontal guide pillar sliding contact wherein, a laterally guide pillar and a vertical guide pillar sliding contact wherein, vertically guide pillar is switched to input signal on the circuit board by the winding displacement connection.Output signal on the button outputs on the other horizontal guide pillar by the contact block on the key base, contact block and laterally guide pillar sliding contact, laterally guide pillar and other one vertical guide pillar sliding contact, vertically guide pillar is connected to output signal on the circuit board by winding displacement.And three contacts on the longitudinal sliding block join by three shell fragments on conductor and the longitudinal sliding block, three shell fragments again with the slide block base on three conducting strip sliding contacts, the signal on three conducting strips outputs on the circuit board by winding displacement again.
In order to make this button can have more function concurrently, under holding state, slide left to entering menu function, cunning is for entering phone directory to the right, to lower slider for entering the numeric keypad state.Left for determining, slide to the right to returning under menu state, sliding up and down is option.Under digital input state, pressing ﹠ hold slides left is to remove wrong input, and pressing ﹠ hold is the preservation telephone number to lower slider, pressing ﹠ hold and upwards sliding to returning upper level, presses ﹠ hold and slides to getting phone to the right.Refusing to listen incoming call by being made as in the slip that comes to make progress under the electricity condition, is incoming call answering to lower slider.
In addition, mobile phone can be discerned the residing key assignments of button position when button is slided, also can install one in the bottom of slide block base is the insulation board of double-layer circuit board, insulation board be provided with 12 with display screen on the corresponding contact of dummy keyboard key assignments, the contact communicates with signal input line on the circuit board by the printed circuit of insulation board another side, be provided with circular hole in the bottom of key base in addition, be provided with the spring and the spin that communicate with output line on the circuit board in the circular hole, make spin and contact constitute one 12 selector switch, when button slides into some positions, spin will be joined with some contacts, signal on the spin is delivered to circuit board by this contact, and instead show in vain by dummy keyboard handle on the display screen and the corresponding key assignments in this contact, just confirm this key assignments of input when pushing button.For convenience the location can be provided with 12 circular holes identical with contact spacing or pit on insulation board, can slip into when making spin slide into certain contact with corresponding circular hole in this contact or pit in, thereby reach the purpose of location.
The invention has the beneficial effects as follows, make mobile phone key more meet ergonomics, and make a single button can have more function concurrently, and make the surface of mobile phone cleaner and tidier.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an integral installation figure of the present invention.
Fig. 2 is a whole exploded view of the present invention.
Fig. 3 is a button exploded view of the present invention.
Fig. 4 is a slide block base installation diagram of the present invention.
Fig. 5 is a slide block base exploded view of the present invention.
Fig. 6 is the exploded view of looking up of slide block base of the present invention and face-piece.
Fig. 7 is the installation diagram of looking up of slide block base of the present invention and face-piece.
Fig. 8 is that slide block base of the present invention is overlooked sectional arrangement drawing.
Fig. 9 is the partial enlarged drawing of each shell fragment of the present invention.
Figure 10 is the partial enlarged drawing of the shell fragment on the longitudinal sliding block of the present invention.
Figure 11 is the partial enlarged drawing of the shell fragment on the transverse slider of the present invention.
Figure 12 is a circuit diagram of the present invention.
Figure 13 is binary coding of the present invention and key assignments correspondence table.
Figure 14 is encoder logic figure of the present invention.
Figure 15 is the functional schematic of holding state of the present invention.
Figure 16 is the functional schematic of menu state of the present invention.
Figure 17 is the functional schematic of digital input state of the present invention.
Figure 18 is the functional schematic that comes electricity condition of the present invention.
Figure 19 is the slide block base exploded view of another embodiment of the present invention.
Figure 20 is that the slide block base of another embodiment of the present invention is looked up installation diagram.
Figure 21 is the slide block base partial enlarged drawing of another embodiment of the present invention.
1. briquettings among the figure, 2. shell fragment, 3. shell fragment contact block, 4. contact block, 5. key base, 6. transverse slider, 7. guide pillar, 8. longitudinal sliding block, 9. guide pillar, 10. slide block base, 11. covers, 12. shell fragments, 13. the contact, 14 circuit boards, 15. shell fragments, 16. contacts, 17. buckle, 18. contact rods, 19. springs, 20. contact rods, 21. spring, 22. elastic force seats, 23. pulleys, 24 grooves, 25. the elastic force seat, 26. pulleys, 27. grooves, 28. collets, 29. shell fragment, 30. conducting strips, 31. winding displacement sockets, 32 winding displacements, 33. the winding displacement socket, 34. display screens, 35. bottoms, 36. springs, 37. spring, 38. collets, 39. guide pillars, 40. guide pillar, 41. springs, 42. spin, 43. insulation board, 44. contacts, 45. screws.
Embodiment
As shown in Figure 1, on mobile phone cover 11, be provided with an input button that can slide.
As Fig. 2, shown in Figure 3, button can be installed in by the through hole of mobile phone cover 11 on the transverse slider 6, button is by a briquetting 1, shell fragment 2, shell fragment contact block 3, a contact block 4 and the push-button switch that key base 5 is formed, shell fragment contact block 3 and contact block 4 communicate with circuit board 14 respectively, when pressing lower lock block 1, briquetting 1 is depressed and shell fragment contact block 3 contacted shell fragments 2, shell fragment 2 can be contacted with contact block 4, the switching signal on the button can be delivered on the circuit board 14 by conductor on the sliding bottom 10 and winding displacement 32.
As Fig. 4, Fig. 5, shown in Figure 11, in order to make the button can be to horizontal and longitudinal sliding motion, button is installed on the transverse slider 6, transverse slider 6 is installed on the longitudinal sliding block 8 by guide pillar 7 and guide pillar 39, transverse slider 6 can laterally slide on longitudinal sliding block 8, longitudinal sliding block 8 is installed on the slide block base 10 by guide pillar 9 and guide pillar 40, and longitudinal sliding block can longitudinal sliding motion on slide block base 10.
As Fig. 6, shown in Figure 7, slide block base 10 is fixed on the inboard of the mobile phone cover 11 that is provided with through hole by the buckle 17 of mobile phone cover 11 inboards.
As Fig. 2, Fig. 8, Fig. 9, Figure 10, shown in Figure 11, transverse slider 6 is provided with a shell fragment 12 that communicates with output line in the circuit board 14, wiring for convenience, signal between shell fragment 12 and the circuit board 14 can admittance post 7 and guide pillar 40 transmit, shell fragment 12 and guide pillar 7 sliding contacts, spring 19 in the guide pillar 7 makes contact rod 18 and guide pillar 40 keep sliding contact, guide pillar 40 communicates with winding displacement socket 31 on the slide block base 10 by the conductor on the slide block base 10, winding displacement socket 31 communicates by the output line in the winding displacement socket 33 on winding displacement 32 and the circuit board 14 and the circuit board 14 again, longitudinal sliding block 8 is provided with three contacts 13, during slip transverse slider 6, shell fragment 12 on the transverse slider 6 can be arbitrarily with three contacts, 13 one of them contact on the longitudinal sliding block 8, make it constitute the selector switch that can laterally slide, wiring for convenience, three contacts 13 conductor by separately communicates with three shell fragments 29 on the longitudinal sliding block 8 respectively, three conducting strips 30 are keeping sliding contact respectively on three shell fragments 29 and the slide block base, make on the circuit board 14 that the signal on the contact 13 can be delivered to by the winding displacement socket 33 on the winding displacement socket 31 on the slide block base 10 and winding displacement 32 and the circuit board 14.In addition, on longitudinal sliding block 8, also be provided with a shell fragment 15 that communicates with output line in the circuit board 14, wiring for convenience, signal between shell fragment 15 and the circuit board 14 can transmit by admittance post 40, shell fragment 15 and guide pillar 40 sliding contacts, guide pillar 40 communicates with winding displacement socket 31 on the slide block base 10 by the conductor on the slide block base 10, winding displacement socket 31 communicates by the output line in the winding displacement socket 33 on winding displacement 32 and the circuit board 14 and the circuit board 14 again, in addition, on slide block base 10, also be provided with four contacts 16, during slip longitudinal sliding block 8, shell fragment 15 on the longitudinal sliding block 8 can be arbitrarily with one of them contact in four contacts 16 on the slide block base, make its constitute one can longitudinal sliding motion selector switch, on the circuit board 14 that the signal on four contacts 16 is delivered to by the winding displacement socket 33 on the winding displacement socket 31 on the slide block base 10 and winding displacement 32 and the circuit board 14.Wiring for convenience, shell fragment 2 on the button and the signal between the circuit board 14 also can transmit by guide pillar 7 and guide pillar 40, shell fragment 2 contacts with shell fragment contact block 3, shell fragment contact block 3 and guide pillar 7 sliding contacts, spring 19 in the guide pillar 7 makes contact rod 18 and guide pillar 40 keep sliding contact, guide pillar 40 communicates with winding displacement socket 31 on the slide block base 10 by the conductor on the slide block base 10, winding displacement socket 31 communicates by the output line in the winding displacement socket 33 on winding displacement 32 and the circuit board 14 and the circuit board 14 again, and contact block 4 on the button and the signal between the circuit board 14 also can transmit by guide pillar 39 and guide pillar 9, contact block 4 and guide pillar 39 sliding contacts, spring 21 in the guide pillar 39 makes contact rod 20 and guide pillar 9 keep sliding contact, guide pillar 9 communicates with winding displacement socket 31 on the slide block base 10 by the conductor on the slide block base 10, and winding displacement socket 31 communicates with signal input line in the circuit board 14 by the winding displacement socket 33 on winding displacement 32 and the circuit board 14 again.In addition, contact with guide pillar 9, can between guide pillar 7 and guide pillar 9, establish collets 28, contact with guide pillar 40, can between guide pillar 39 and guide pillar 40, establish collets 38 in order to prevent guide pillar 39 in order to prevent guide pillar 7.
As Figure 12, Figure 13, Figure 14, shown in Figure 17, contact block input point on the button is made as " I0 ", three contact input points on the longitudinal sliding block are made as " I1 " from left to right, " I2; " I3 "; four contact input points on the slide block base are made as " I4 " from top to bottom; " I5 "; " I6 "; " I7 ", four input points on each and every one input point of on the longitudinal sliding block three and the slide block base can be formed 12 groups of input combinations, when on the first left contact slide block base that button is slided into longitudinal sliding block from top to bottom during first contact, " I1 ", " I4 " has input, by the handle of the logical circuit on the encoder " I1 ", " I4 " is compiled into binary code " 0001 ", and binary code " 0001 " is made as key assignments " 1 "; When on the first left contact slide block base that button is slided into longitudinal sliding block from top to bottom during second contact, " I1 ", " I5 " have input, by the logical circuit on the encoder " I1 ", " I5 " are compiled into binary code " 0100 ", binary code " 0100 " is made as key assignments " 4 "; When on the first left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 3rd contact, " I1 ", " I6 " have input, by the logical circuit on the encoder " I1 ", " I6 " are compiled into binary code " 0111 ", binary code " 0111 " is made as key assignments " 7 "; When on the first left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 4th contact, " I1 ", " I7 " have input, by the logical circuit on the encoder " I1 ", " I7 " are compiled into binary code " 1011 ", binary code " 1011 " is made as key assignments " * "; When on the second left contact slide block base that button is slided into longitudinal sliding block from top to bottom during first contact, " I2 ", " I4 " have input, by the logical circuit on the encoder " I2 ", " I4 " are compiled into binary code " 0010 ", binary code " 0010 " is made as key assignments " 2 "; When on the second left contact slide block base that button is slided into longitudinal sliding block from top to bottom during second contact, " I2 ", " I5 " have input, by the logical circuit on the encoder " I2 ", " I5 " are compiled into binary code " 0101 ", binary code " 0101 " is made as key assignments " 5 "; When on the second left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 3rd contact, " I2 ", " I6 " have input, by the logical circuit on the encoder " I2 ", " I6 " are compiled into binary code " 1000 ", binary code " 1000 " is made as key assignments " 8 "; When on the second left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 4th contact, " I2 ", " I7 " have input, by the logical circuit on the encoder " I2 ", " I7 " are compiled into binary code " 0000 ", binary code " 0000 " is made as key assignments " 0 "; When on the third left contact slide block base that button is slided into longitudinal sliding block from top to bottom during first contact, " I3 ", " I4 " have input, by the logical circuit on the encoder " I3 ", " I4 " are compiled into binary code " 0011 ", binary code " 0011 " is made as key assignments " 3 "; When on the third left contact slide block base that button is slided into longitudinal sliding block from top to bottom during second contact, " I3 ", " I5 " have input, by the logical circuit on the encoder " I3 ", " I5 " are compiled into binary code " 0110 ", binary code " 0110 " is made as key assignments " 6 "; When on the third left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 3rd contact, " I3 ", " I6 " have input, by the logical circuit on the encoder " I3 ", " I6 " are compiled into binary code " 1001 ", binary code " 1001 " is made as key assignments " 9 "; When on the third left contact slide block base that button is slided into longitudinal sliding block from top to bottom during the 4th contact, " I3 ", " I7 " have input, by the logical circuit on the encoder " I3 ", " I7 " are compiled into binary code " 1100 ", binary code " 1100 " is made as key assignments " # ".Residing key assignments position when observing the button slip for convenience, on display screen 34, be provided with the dummy keyboard of " 1 ", " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " * ", " 0 ", " # ", when button slides into key assignments corresponding with it, corresponding numeral of dummy keyboard or symbol will instead show in vain on the display screen 34, " I0 " just has input when pushing button, and confirms defeated this key assignments by the AND circuit on the logical circuit.
As Figure 15, Figure 16, Figure 17, shown in Figure 180, can have more function concurrently in order to make this button, under holding state, slide left to entering menu function, cunning is for entering phone directory to the right, to lower slider for entering the numeric keypad state.Left for determining, slide to the right to returning under menu state, sliding up and down is option.Under digital input state, briquetting 1 on pressing ﹠ hold slides left to removing wrong input, for preserving telephone number, the briquetting 1 on pressing ﹠ hold upwards slides to returning upper level briquetting 1 on pressing ﹠ hold to lower slider, and the briquetting 1 on pressing ﹠ hold slides to getting phone to the right.Refusing to listen incoming call by being made as in the slip that comes to make progress under the electricity condition, is incoming call answering to lower slider.
As Fig. 4, Fig. 5, shown in Figure 8, for make on the transverse slider 6 and longitudinal sliding block 8 on shell fragment 12 and shell fragment 15 can with each contact 13, when contacting, contact 16 can accurately locate, on transverse slider 6, be provided with elastic force seat 22, be provided with pulley 23 on the elastic force seat 22 being provided with, at three grooves 24 that contact 13 spacings are identical that are provided with on the longitudinal sliding block 8 on three spacings and the longitudinal sliding block, when promoting button, pulley 23 on the transverse slider 6 will slip into 24 li of each and contact 13 corresponding grooves under the elastic force effect of elastic force seat 22, shell fragment 12 can be contacted with each contact 13 on the longitudinal sliding block 8 exactly, and also be provided with elastic force seat 25 Hes on the longitudinal sliding block 8, also be provided with a pulley 26 on the elastic force seat 25, at four grooves 27 that contact 16 spacings are identical that also are provided with on the slide block base 10 on four spacings and the slide block base 10, when promoting button, pulley 26 on the longitudinal sliding block 8 will slip under the elastic force effect of elastic force seat 25 in each and the contact 16 corresponding grooves 27, and shell fragment 15 can be exactly contacted with four contacts 16 on the slide block base 10.In addition, can carry out blind person's operation, spring 36 and spring 37 are housed, make button when not applying external force, can bounce back into a fixing position automatically at the two ends of transverse slider 6 and longitudinal sliding block 8 in order to make button.
As Fig. 2, Figure 17, Figure 19, Figure 20, among another embodiment shown in Figure 21, mobile phone can be discerned the residing key assignments of button position when button is slided, also can install one in the bottom of slide block base 10 is the insulation board 43 of double-layer circuit board, insulation board 43 be provided with 12 with display screen on the corresponding contact 44 of dummy keyboard key assignments, contact 44 is by the printed circuit of insulation board 43 another sides, winding displacement socket 31, winding displacement, winding displacement socket 33 communicates with signal input line on the circuit board 14, be provided with circular hole in the bottom of key base 5 in addition, be provided with the spring 41 and the spin 42 that communicate with output line on the circuit board 14 in the circular hole, spin 42 constitutes one 12 selector switch with contact 44, when button slides into some positions, spin 42 will be joined with some contacts 44, signal on the spin 42 is delivered to circuit board 14 by this contact 44, and instead show in vain by the dummy keyboard handle on the display screen 34 and these contact 44 corresponding key assignments, just confirm this key assignments of input when pushing button.For convenience the location can be provided with 12 circular holes identical with contact spacing or pit on insulation board 43, can slip into when making spin 42 slide into certain contact with corresponding circular hole in this contact or pit in, thereby reach the purpose of location.
Claims (10)
1. mobile phone key, button can horizontal and vertically slide, it is characterized in that: button is installed on the transverse slider that can laterally slide, transverse slider by guide pillar or guide rail be installed in one can the longitudinal sliding block of longitudinal sliding motion on, longitudinal sliding block is installed on the slide block base by guide pillar or guide rail, button also can be mounted in one can the longitudinal sliding block of longitudinal sliding motion on, longitudinal sliding block is installed on the transverse slider that can laterally slide by guide pillar or guide rail, and transverse slider is installed on the slide block base by guide pillar or guide rail.
2. mobile phone key according to claim 1 is characterized in that: the residing key assignments of button position shows by the dummy keyboard on the display screen, confirms this key assignments of input when pushing button.
3. mobile phone key according to claim 1 is characterized in that: the slide block base on the longitudinal sliding block is provided with the groove that is used to locate, and groove also can be provided in a side of on transverse slider and the longitudinal sliding block.
4. mobile phone key according to claim 1 is characterized in that: be provided with the spring that can make button can bounce back into a fixing key assignments position automatically at the two ends of transverse slider and longitudinal sliding block.
5. mobile phone key according to claim 1 is characterized in that: button can be by a key base, a shell fragment, a shell fragment contact block, a contact block and the push-button switch that briquetting is formed.
6. mobile phone key according to claim 1 is characterized in that: guide pillar or guide rail can be used as the conductor of the signal transmission of button.
7. mobile phone key according to claim 1 is characterized in that: be provided with the shell fragment that communicates with the circuit board signal output line on transverse slider and longitudinal sliding block, be provided with the contact that communicates with the circuit board signal incoming line with the slide block base on the longitudinal sliding block.
8. mobile phone key according to claim 1 is characterized in that: the signal that the contact obtained on longitudinal sliding block and the slide block base can be compiled into corresponding key assignments by encoder or encoding software.
9. mobile phone key according to claim 1 is characterized in that: be provided with the insulation board that the contact communicates with the circuit board signal incoming line in the bottom of slide block base, and be provided with hole or the pit that is used to locate on insulation board.
10. mobile phone key according to claim 1 is characterized in that: button can have navigation key concurrently and send a telegram here and answer, refuse to listen the function of key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710007477 CN101043541A (en) | 2007-01-13 | 2007-01-13 | Sliding type handset keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710007477 CN101043541A (en) | 2007-01-13 | 2007-01-13 | Sliding type handset keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101043541A true CN101043541A (en) | 2007-09-26 |
Family
ID=38808724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710007477 Pending CN101043541A (en) | 2007-01-13 | 2007-01-13 | Sliding type handset keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101043541A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964827A (en) * | 2009-07-25 | 2011-02-02 | 英华达(上海)电子有限公司 | Mobile terminal and electronic equipment |
| CN104767854A (en) * | 2015-04-24 | 2015-07-08 | 努比亚技术有限公司 | Intelligent terminal with reuse key |
-
2007
- 2007-01-13 CN CN 200710007477 patent/CN101043541A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964827A (en) * | 2009-07-25 | 2011-02-02 | 英华达(上海)电子有限公司 | Mobile terminal and electronic equipment |
| CN104767854A (en) * | 2015-04-24 | 2015-07-08 | 努比亚技术有限公司 | Intelligent terminal with reuse key |
| CN104767854B (en) * | 2015-04-24 | 2018-01-19 | 努比亚技术有限公司 | Intelligent terminal with multiplexing button |
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Open date: 20070926 |