CN102200837B - Input device - Google Patents
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- CN102200837B CN102200837B CN 201110149814 CN201110149814A CN102200837B CN 102200837 B CN102200837 B CN 102200837B CN 201110149814 CN201110149814 CN 201110149814 CN 201110149814 A CN201110149814 A CN 201110149814A CN 102200837 B CN102200837 B CN 102200837B
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- housing
- keyboard group
- connecting rod
- input media
- keyboard
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Abstract
The invention relates to an input device, which comprises a first shell, a second shell, a first keyboard group and a second keyboard group. The second shell is connected with the first shell in a way of overturning relatively. The first keyboard group and the first shell are connected in a selectively ascending or descending way and are connected to the second shell. The second keyboard group is arranged in the second shell. When the second shell overturns towards an unfolding position relative to the first shell, the second shell drives the first keyboard group to ascend relative to the first shell. When the second shell overturns towards a folding position relative to the first shell, the second shell drives the first keyboard group to descend relative to the first shell. By the input device provided by the invention, the problems that the structural design is complicated, the keyboard appearance and the input operation are affected and the like caused by a hinge pivoting design in the prior art are solved, and the operation convenience of the input device can be greatly improved.
Description
Technical field
The present invention is about a kind of input media, refers to the input media that operation was launched and folded to a kind of pivot joint design of utilizing housing and connecting rod and keyboard group especially.
Background technology
In recent years; portable electronic devices; as personal digital assistant (Personal Digital Assistant; PDA), mobile phone etc.; be widely used in the daily life; and under the consideration of portability; portable electronic devices can omit the configuration of keyboard usually or adopt the design of (as reducing number of keys etc.) of reduction keyboard volume; but on reality is used; above-mentioned keyboard omits or the reduction design tends to bring many inconvenience for the user in the document input operation; therefore, the design of Foldable keyboard is satisfied in response to and is given birth to.
The structural design of common Foldable keyboard adopts to be articulated between the folding section of keyboard with hinge and folds for keyboard, yet the hinge position that this hinge pivot joint design tends to produce complex structural designs and be used for Foldable keyboard can influence problems such as keyboard appearance and input operation.
Summary of the invention
Therefore, the input media that one of purpose of the present invention is to provide a kind of pivot joint design of utilizing housing and connecting rod and keyboard group to launch and fold operation uses solving the above problems.
The invention provides a kind of input media, it comprises first housing, second housing, the first keyboard group, and the second keyboard group.This second housing connects in the mode that can overturn relatively with this first housing.The mode that this first keyboard group and this first housing rise or descend with selectivity is connected and is connected in this second housing.This second keyboard group is arranged in this second housing.When this second housing overturn with respect to the past expanded position of this first housing, this second housing drove this first keyboard group and rises with respect to this first housing.When this second housing overturn with respect to the past stowed position of this first housing, this second housing drove this first keyboard group and descends with respect to this first housing.
Input media as described, when this second housing turn to this expanded position, this second housing spurred this first keyboard group and rises to this second keyboard group and engage and coplanar position.
Input media as described, when this second housing turn to this stowed position, this second housing promoted that this first keyboard group drops to and this second keyboard group is superimposed and is placed in position between this first housing and this second housing jointly.
Input media as described, the mode that this second keyboard group and this second housing rise or descend with selectivity is connected and is connected in this first housing, when this second housing overturns toward this expanded position, this first housing drives this second keyboard group and rises with respect to this second housing, when this second housing overturn toward this stowed position, this first housing drove this second keyboard group and descends with respect to this second housing.
Input media as described, when this second housing turn to this expanded position, this first housing and this second housing spurred this second keyboard group and this first keyboard group respectively and rise to and engage and coplanar position.
Input media as described, when this second housing turn to this stowed position, this first housing and this second housing promoted this second keyboard group and this first keyboard group respectively and drop to and be superimposed with each other and be placed in position between this first housing and this second housing jointly.
The present invention provides a kind of input media in addition, and it comprises first housing, second housing, the first keyboard group, first connecting rod, and the second keyboard group.This second housing is articulated in this first housing.The mode that this first keyboard group rises or descends with selectivity is arranged on this first housing.This first connecting rod is articulated in this first keyboard group and this second housing respectively.This second keyboard group is arranged on this second housing.When this second housing overturn with respect to the past expanded position of this first housing, this second housing drove this first keyboard group via this first connecting rod and rises with respect to this first housing.When this second housing overturn with respect to the past stowed position of this first housing, this second housing drove this first keyboard group via this first connecting rod and descends with respect to this first housing.
Input media as described, when this second housing turn to this expanded position, this second housing was via this first connecting rod, spurred this first keyboard group and rose to this second keyboard group and engage and coplanar position.
Input media as described, this first housing has bearing and leaning portion, and this bearing and leaning portion is used for rising in this first keyboard group and engages with this second keyboard group and during coplanar position, support this first keyboard group.
Input media as described, when this second housing turn to this stowed position, this second housing is via this first connecting rod, promotes that this first keyboard group drops to and this second keyboard group is superimposed and is placed in position between this first housing and this second housing jointly.
Input media as described, the outer surface of this first keyboard group has at least one sliding part, be formed with corresponding oblique guide rail on the madial wall of this first housing, this sliding part is mounted slidably in this oblique guide rail, rises or descends with respect to this first housing in order to guide this first keyboard group.
Input media as described, other includes: second connecting rod, it is articulated in this second keyboard group and this first housing respectively; Wherein this second keyboard group is arranged on this second housing in the mode of selectivity rising or decline, when relative this first housing of this second housing overturns toward this expanded position, this first housing drives this second keyboard group and rises with respect to this second housing via this second connecting rod; When this second housing overturn toward this stowed position, this first housing drove this second keyboard group and descends with respect to this second housing via this second connecting rod.
Input media as described, when this second housing turn to this expanded position, this first housing and this second housing be respectively via this second connecting rod and this first connecting rod, spurs this second keyboard group and this first keyboard group and rise to and engage and coplanar position.
Input media as described, this second housing has bearing and leaning portion, and this bearing and leaning portion is used for rising in this second keyboard group and engages with this first keyboard group and during coplanar position, support this second keyboard group.
Input media as described, when this second housing turn to this stowed position, this first housing and this second housing be respectively via this second connecting rod and this first connecting rod, promotes this second keyboard group and this first keyboard group and drop to and be superimposed and be placed in position between this first housing and this second housing jointly.
Input media as described, the outer surface of this second keyboard group has at least one sliding part, be formed with corresponding oblique guide rail on the madial wall of this second housing, this sliding part is mounted slidably in this oblique guide rail, rises or descends with respect to this second housing in order to guide this second keyboard group.
Input media as described, other includes: at least one third connecting rod, it is articulated in this second keyboard group and this second housing respectively, rises or descends with respect to this second housing in order to guide this second keyboard group.
Input media as described, this third connecting rod are ㄇ font rod member.
Input media as described, this second keyboard group be to being formed with storage tank on the position of third connecting rod, when being used to this second keyboard group and descending with respect to this second housing, and ccontaining this third connecting rod.
Input media as described, other includes: at least one the 4th connecting rod, it is articulated in this first keyboard group and this first housing respectively, rises or descends with respect to this first housing in order to guide this first keyboard group.
Input media as described, the 4th connecting rod are ㄇ font rod member.
Input media as described, this first keyboard group be to being formed with storage tank on the position of the 4th connecting rod, when being used to this first keyboard group and descending with respect to this first housing, and ccontaining the 4th connecting rod.
In sum, the present invention utilizes the mutual pivot joint design between the housing, the design that housing articulates with the keyboard group via connecting rod, and the keyboard group can design with respect to the connection that housing rises or descends, use when housing overturns, generation drive keyboard group rises to and is bonded with each other and coplanar position, or drops to the interlock effect that can be superimposed with each other and be placed in the position in the housing jointly.Thus, see through above-mentioned interlock design, input media provided by the present invention not only can solve the complex structural designs that produces when prior art uses hinge to articulate design and influence keyboard appearance and problem such as input operation, simultaneously also can allow the user to see through the simple operations of flip cover, can launch or fold input media easily, thereby promote the convenience of input media on operation is used widely.
Can be further understood by following description of drawings and embodiment detailed description in the advantages and spirit of the present invention.
Description of drawings
Fig. 1 is in the synoptic diagram of deployed condition for the input media that proposes according to a preferred embodiment of the present invention.
Fig. 2 is the synoptic diagram of input media after removing first housing and second housing of Fig. 1.
Fig. 3 is in the synoptic diagram of collapse state for the input media of Fig. 1.
Fig. 4 is the synoptic diagram of input media after removing first housing and second housing of Fig. 3.
Fig. 5 is the synoptic diagram of input media after removing first housing of Fig. 1.
Fig. 6 is the synoptic diagram of input media when second housing turn to stowed position of Fig. 5.
Embodiment
See also Fig. 1, it is in the synoptic diagram of deployed condition for the input media 10 that proposes according to a preferred embodiment of the present invention.Input media 10 comprises first housing 12, second housing 14, the first keyboard group 16, the second keyboard group 18, first connecting rod 20, and second connecting rod 22.Second housing 14 is articulated in first housing 12, uses and can overturn between stowed position and expanded position with respect to first housing 12.The mode that the first keyboard group 16 rises or descends with selectivity is arranged on first housing 12, and the mode that the second keyboard group 18 rises or descends with selectivity is arranged on second housing 14.First connecting rod 20 is articulated in the first keyboard group 16 and second housing 14 respectively, and second connecting rod 22 is articulated in the second keyboard group 18 and first housing 12 respectively.Thus, when second housing, 14 relative first housings 12 overturn toward expanded position, first housing 12 and second housing 14 be respectively via second connecting rod 22 and first connecting rod 20, spurs the second keyboard group 18 and the first keyboard group 16 and rise to and engage and coplanar position; Otherwise, when second housing 14 overturns toward stowed position, first housing 12 and second housing 14 be respectively via second connecting rod 22 and first connecting rod 20, promotes the second keyboard group 18 and the first keyboard group 16 and drop to and be superimposed and be placed in position between first housing 12 and second housing 14 jointly.
Then see also Fig. 2, it is the synoptic diagram of input media 10 after removing first housing 12 and second housing 14 of Fig. 1.As shown in Figure 2, input media 10 comprises at least one third connecting rod 24 (showing two in Fig. 2) and at least one the 4th connecting rod 26 (showing two in Fig. 2) in addition.Third connecting rod 24 is articulated in the second keyboard group 18 and second housing 14 respectively, in order to guide the second keyboard group 18 to rise or descend with respect to second housing 14, and the 4th connecting rod 26 is articulated in the first keyboard group 16 and first housing 12 respectively, in order to guide the first keyboard group 16 to rise or descend with respect to first housing 12, wherein, in this embodiment, third connecting rod 24 and the 4th connecting rod 26 preferably are a ㄇ font rod member.In addition, as shown in Figure 2, be formed with corresponding storage tank 28 on the position of the second keyboard group, 18 corresponding third connecting rods 24, ccontaining third connecting rod 24 when being used to the second keyboard group 18 with respect to 14 declines of second housing, similarly, also be formed with corresponding storage tank 30 on the position of the first keyboard group, 16 corresponding the 4th connecting rods 26, ccontaining the 4th connecting rod 26 when being used to the first keyboard group 16 with respect to 12 declines of first housing, by this, can avoid the constructive interference phenomenon occurring during toward the stowed positions upset and the situation that causes folding takes place at second housing 14.
Below at input media 10 fold and launch the operation be described in detail.At first, aspect the folding of input media 10, see also Fig. 3 and Fig. 4, Fig. 3 is in the synoptic diagram of collapse state for the input media 10 of Fig. 1, Fig. 4 is the synoptic diagram of input media 10 after removing first housing 12 and second housing 14 of Fig. 3, as Fig. 3 and shown in Figure 4, when input media 10 is in collapse state, the second keyboard group 18 and the first keyboard group 16 are superimposed with each other and are placed in jointly between first housing 12 and second housing 14, by this, can make things convenient for the user that it is taken in or carries.
Expansion operating aspect at input media 10, see also Fig. 1 to Fig. 5, Fig. 5 is the synoptic diagram of input media 10 after removing first housing 12 of Fig. 1, when the user wants to launch input media 10 when carrying out operation such as document input, second housing 14 that only must spur as shown in Figure 3 overturns toward counterclockwise with respect to first housing 12, in this process, because second housing 14 can first housing 12 also can be linkedly via the second connecting rod 22 pullings second keyboard group 18 via the first connecting rod 20 pulling first keyboard groups 16, therefore, upset along with second housing 14, the first keyboard group 16 just can be spurred by first connecting rod 20, and via the guiding of the interlock of the 4th connecting rod 26 with respect to the oblique rising gradually of first housing 12, similarly, the second keyboard group 18 also can be spurred by second connecting rod 22, and via the guiding of the interlock of third connecting rod 24 with respect to the oblique rising gradually of second housing 14, till second housing 14 turn to as shown in Figure 1 expanded position, at this moment, the relative position between the first keyboard group 16 and the second keyboard group 18 and second housing 14 can be as shown in Figure 5.In other words, with regard to the relative position relation between the first keyboard group 16 and the second keyboard group 18, the first keyboard group 16 and the second keyboard group 18 can change to the state (as shown in Figure 2) that mutual level engages from the state (as shown in Figure 4) that originally is superimposed with each other.
Thus, see through second housing 14, first housing 12, first connecting rod 20, pivot joint interlock between the first keyboard group 16 and the 4th connecting rod 26, and first housing 12, second housing 14, second connecting rod 22, pivot joint interlock between the second keyboard group 18 and the third connecting rod 24 (it all can be considered five link design), finish aforesaid pulling second housing 14 with after turning to the operation of expanded position with respect to first housing 12 the user, input media 10 just can firmly be in deployed condition as shown in Figure 1, and can utilize wired or wireless mode to be electrically connected on corresponding electronic installation (as personal digital assistant further, mobile phone etc.), the input operation of being correlated with so that the user presses the button on the first keyboard group 16 and the second keyboard group 18.
It should be noted that as shown in Figure 5, in this embodiment, second housing 14 has bearing and leaning portion 32, when second housing 14 turn to as shown in Figure 5 expanded position, bearing and leaning portion 32 and the 4th connecting rod 26 can support the first keyboard group 16 jointly.In like manner, on the corresponding position of first housing 12, also optionally dispose bearing and leaning portion 32, use reach the second keyboard group 18 also can be by bearing and leaning portion 32 and the third connecting rod 24 common purposes that support.By this, when input media 10 is in as shown in Figure 1 deployed condition, 18 obtainable bottom support power of the first keyboard group 16 and the second keyboard group can be strengthened further, use and improve the unsteady problem of button, thereby promote the user in operational comfort level.
On the other hand, see also Fig. 1, Fig. 2, Fig. 3, Fig. 4, and Fig. 6, Fig. 6 is the synoptic diagram of input media 10 when second housing 14 turn to stowed position of Fig. 5, if the user wants to fold the input media 10 that is in deployed condition, then only must promote as shown in Figure 1 second housing 14 with respect to first housing 12 toward upset clockwise, in this process, because second housing 14 can first housing 12 also can promote the second keyboard group 18 via second connecting rod 22 linkedly via the first connecting rod 20 promotion first keyboard groups 16, therefore, upset along with second housing 14, the first keyboard group 16 just can be promoted by first connecting rod 20, and via the guiding of the interlock of the 4th connecting rod 26 with respect to the oblique decline gradually of first housing 12, similarly, the second keyboard group 18 also can be promoted by second connecting rod 22, and via the guiding of the interlock of third connecting rod 24 with respect to the oblique decline gradually of second housing 14, till second housing 14 turn to as shown in Figure 3 stowed position, at this moment, the relative position between the first keyboard group 16 and the second keyboard group 18 and second housing 14 can be as shown in Figure 6.In other words, with regard to the relative position relation between the first keyboard group 16 and the second keyboard group 18, the first keyboard group 16 can change to the state (as shown in Figure 4) that is superimposed with each other from the state (as shown in Figure 2) that mutual level engages with the second keyboard group 18.Thus, the first keyboard group 16 and the second keyboard group 18 just can collapse between first housing 12 and second housing 14 jointly, thereby make input media 10 be in as shown in Figure 3 collapse state, so that the user takes in it or carry.
What deserves to be mentioned is, in the design of the first keyboard group 16 and the second keyboard group, 18 relative second housings 14 of difference and the rising of first housing, 12 selectivity or decline, its can be not limited to above-described embodiment mentioned utilize third connecting rod 24 to be articulated between second housing 14 and the second keyboard group 18 and the 4th connecting rod 26 is articulated in guide design between first housing 12 and the first keyboard group 16, it also can change and adopts other structural designs that can produce similar interlock guiding effect, as utilizes sliding part and cooperating of oblique guide rail etc.For instance, the outer surface of the first keyboard group 16 and the second keyboard group 18 can have sliding part respectively, can be formed with corresponding oblique guide rail respectively on the madial wall of first housing 12 and second housing 14, sliding part is mounted slidably in oblique guide rail, by this, sliding part can be when second housing 14 overturns with respect to first housing 12, slide along oblique guide rail, thereby make the first keyboard group 16 and the second keyboard group 18 rise or to descend with respect to first housing 12 and second housing 14 respectively.
In addition, five mentioned link design of above-described embodiment can only be applied on the first keyboard group 16 or the second keyboard group 18, use the effect that produces the mechanism design of simplifying input media 10, for instance, five above-mentioned link design can only be applied on the first keyboard group 16, and the second keyboard group 18 then is to change to be fixedly set on second housing 14 and not along with second housing 14 rises or descends.
Adopt with hinge compared to prior art and to be articulated in the design that folds for keyboard between the folding section of keyboard, the present invention utilizes the mutual pivot joint design between the housing, the design that housing articulates with the keyboard group via connecting rod, and the keyboard group can design with respect to the connection that housing rises or descends, use when housing overturns, generation drive keyboard group rises to and is bonded with each other and coplanar position, or drops to the interlock effect that can be superimposed with each other and be placed in the position in the housing jointly.Thus, see through above-mentioned interlock design, input media provided by the present invention not only can solve the complex structural designs that produces when prior art uses hinge to articulate design and influence keyboard appearance and problem such as input operation, simultaneously also can allow the user to see through the simple operations of flip cover, can launch or fold input media easily, thereby promote the convenience of input media on operation is used widely.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (20)
1. input media is characterized in that including:
First housing;
Second housing, it connects in the mode that can overturn relatively with this first housing;
The first keyboard group, its mode that rises with selectivity or descend with this first housing are connected and are connected in this second housing; And
The second keyboard group, it is arranged in this second housing;
Wherein when this second housing overturn with respect to the past expanded position of this first housing, this second housing drove this first keyboard group and rises with respect to this first housing; When this second housing overturn with respect to the past stowed position of this first housing, this second housing drove this first keyboard group and descends with respect to this first housing; When this second housing turn to this expanded position, this second housing spurred this first keyboard group and rises to this second keyboard group and engage and coplanar position.
2. input media as claimed in claim 1, it is characterized in that: when this second housing turn to this stowed position, this second housing promoted that this first keyboard group drops to and this second keyboard group is superimposed and is placed in position between this first housing and this second housing jointly.
3. input media as claimed in claim 1, it is characterized in that: the mode that this second keyboard group and this second housing rise or descend with selectivity is connected and is connected in this first housing, when this second housing overturns toward this expanded position, this first housing drives this second keyboard group and rises with respect to this second housing, when this second housing overturn toward this stowed position, this first housing drove this second keyboard group and descends with respect to this second housing.
4. input media as claimed in claim 3 is characterized in that: when this second housing turn to this expanded position, this first housing and this second housing spurred this second keyboard group and this first keyboard group respectively and rise to and engage and coplanar position.
5. input media as claimed in claim 3, it is characterized in that: when this second housing turn to this stowed position, this first housing and this second housing promoted this second keyboard group and this first keyboard group respectively and drop to and be superimposed with each other and be placed in position between this first housing and this second housing jointly.
6. input media is characterized in that including:
First housing;
Second housing, it is articulated in this first housing;
The first keyboard group, its mode that rises or descend with selectivity is arranged on this first housing;
First connecting rod, it is articulated in this first keyboard group and this second housing respectively; And
The second keyboard group, it is arranged on this second housing;
Wherein when this second housing overturn with respect to the past expanded position of this first housing, this second housing drove this first keyboard group and rises with respect to this first housing via this first connecting rod; When this second housing overturn with respect to the past stowed position of this first housing, this second housing drove this first keyboard group and descends with respect to this first housing via this first connecting rod; When this second housing turn to this expanded position, this second housing was via this first connecting rod, spurred this first keyboard group and rose to this second keyboard group and engage and coplanar position.
7. input media as claimed in claim 6, it is characterized in that: this first housing has bearing and leaning portion, and this bearing and leaning portion is used for rising in this first keyboard group and engages with this second keyboard group and during coplanar position, support this first keyboard group.
8. input media as claimed in claim 6, it is characterized in that: when this second housing turn to this stowed position, this second housing is via this first connecting rod, promotes that this first keyboard group drops to and this second keyboard group is superimposed and is placed in position between this first housing and this second housing jointly.
9. input media as claimed in claim 6, it is characterized in that: the outer surface of this first keyboard group has at least one sliding part, be formed with corresponding oblique guide rail on the madial wall of this first housing, this sliding part is mounted slidably in this oblique guide rail, rises or descends with respect to this first housing in order to guide this first keyboard group.
10. input media as claimed in claim 6 is characterized in that including in addition:
Second connecting rod, it is articulated in this second keyboard group and this first housing respectively;
Wherein this second keyboard group is arranged on this second housing in the mode of selectivity rising or decline, when relative this first housing of this second housing overturns toward this expanded position, this first housing drives this second keyboard group and rises with respect to this second housing via this second connecting rod; When this second housing overturn toward this stowed position, this first housing drove this second keyboard group and descends with respect to this second housing via this second connecting rod.
11. input media as claimed in claim 10, it is characterized in that: when this second housing turn to this expanded position, this first housing and this second housing be respectively via this second connecting rod and this first connecting rod, spurs this second keyboard group and this first keyboard group and rise to and engage and coplanar position.
12. input media as claimed in claim 11 is characterized in that: this second housing has bearing and leaning portion, and this bearing and leaning portion is used for rising in this second keyboard group and engages with this first keyboard group and during coplanar position, support this second keyboard group.
13. input media as claimed in claim 10, it is characterized in that: when this second housing turn to this stowed position, this first housing and this second housing be respectively via this second connecting rod and this first connecting rod, promotes this second keyboard group and this first keyboard group and drop to and be superimposed and be placed in position between this first housing and this second housing jointly.
14. input media as claimed in claim 10, it is characterized in that: the outer surface of this second keyboard group has at least one sliding part, be formed with corresponding oblique guide rail on the madial wall of this second housing, this sliding part is mounted slidably in this oblique guide rail, rises or descends with respect to this second housing in order to guide this second keyboard group.
15. input media as claimed in claim 10 is characterized in that including in addition:
At least one third connecting rod, it is articulated in this second keyboard group and this second housing respectively, rises or descends with respect to this second housing in order to guide this second keyboard group.
16. input media as claimed in claim 15 is characterized in that: this third connecting rod is ㄇ font rod member.
17. input media as claimed in claim 15 is characterized in that: this second keyboard group be to being formed with storage tank on the position of third connecting rod, when being used to this second keyboard group and descending with respect to this second housing, and ccontaining this third connecting rod.
18. input media as claimed in claim 6 is characterized in that including in addition:
At least one the 4th connecting rod, it is articulated in this first keyboard group and this first housing respectively, rises or descends with respect to this first housing in order to guide this first keyboard group.
19. input media as claimed in claim 18 is characterized in that: the 4th connecting rod is ㄇ font rod member.
20. input media as claimed in claim 18 is characterized in that: this first keyboard group be to being formed with storage tank on the position of the 4th connecting rod, when being used to this first keyboard group and descending with respect to this first housing, and ccontaining the 4th connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110149814 CN102200837B (en) | 2011-05-26 | 2011-05-26 | Input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110149814 CN102200837B (en) | 2011-05-26 | 2011-05-26 | Input device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102200837A CN102200837A (en) | 2011-09-28 |
| CN102200837B true CN102200837B (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110149814 Active CN102200837B (en) | 2011-05-26 | 2011-05-26 | Input device |
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| Country | Link |
|---|---|
| CN (1) | CN102200837B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101019085A (en) * | 2004-09-21 | 2007-08-15 | 诺基亚公司 | Foldable electronic device |
| CN202093470U (en) * | 2011-05-26 | 2011-12-28 | 苏州达方电子有限公司 | Input device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002152355A (en) * | 2000-11-15 | 2002-05-24 | Nec Corp | Portable terminal device |
| KR100713421B1 (en) * | 2005-11-11 | 2007-05-04 | 삼성전자주식회사 | Sliding module for portable terminal |
-
2011
- 2011-05-26 CN CN 201110149814 patent/CN102200837B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101019085A (en) * | 2004-09-21 | 2007-08-15 | 诺基亚公司 | Foldable electronic device |
| CN202093470U (en) * | 2011-05-26 | 2011-12-28 | 苏州达方电子有限公司 | Input device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2002-152355A 2002.05.24 |
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| Publication number | Publication date |
|---|---|
| CN102200837A (en) | 2011-09-28 |
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