CN208225017U - Portable input device - Google Patents
Portable input device Download PDFInfo
- Publication number
- CN208225017U CN208225017U CN201820776970.4U CN201820776970U CN208225017U CN 208225017 U CN208225017 U CN 208225017U CN 201820776970 U CN201820776970 U CN 201820776970U CN 208225017 U CN208225017 U CN 208225017U
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- CN
- China
- Prior art keywords
- shell
- input device
- circuit board
- rotating bezel
- framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of portable input device, the portable input device includes shell, be rotatably arranged in the intracorporal rotating bezel of the shell, one end is connected to the flexible input screen of the rotating bezel and is detachably inserted into the intracorporal handwriting input pen of the shell, when rotating bezel is with respect to housing into rotation flexibility input screen with respect to shell stretch out or retraction shell in.The handwriting input pen of the portable input device provided by the utility model is detachably inserted into the shell, the handwriting input pen convenient for collecting.
Description
Technical field
The utility model relates to input unit field more particularly to a kind of portable input devices.
Background technique
Currently, the input equipments such as portable keyboard, portable handwriting input device can be convenient for the user to use, however, existing
The volume of some portable keyboards and portable handwriting input device is bigger, inconvenient to carry.
Utility model content
The purpose of this utility model is to provide a kind of portable input devices being convenient for carrying.
In order to solve the above-mentioned technical problem, the utility model provides a kind of portable input device, which is characterized in that institute
State portable input device include shell, be rotatably arranged in the intracorporal rotating bezel of the shell, one end is connected to the rotating bezel
Flexible input screen and be detachably inserted into the intracorporal handwriting input pen of the shell, it is soft when rotating bezel is with respect to housing into rotation
Property input screen with respect to shell stretch out or retraction shell in.
The flexible input screen of portable input device provided by the utility model can be wound on the rotating bezel, because
This, can be such that the flexible input screen is accommodated in the shell, user is facilitated to carry；And the handwriting input pen is removably inserted
It is connected in the shell, the handwriting input pen convenient for collecting, using convenient with carrying.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the stereochemical structure signal after the portable input device expansion that the first embodiment of the utility model provides
Figure.
Fig. 2 is the dimensional decomposition structure diagram of the portable input device of Fig. 1.
Fig. 3 is the structural schematic diagram at another visual angle of the portable input device of Fig. 2.
Fig. 4 is the enlarged drawing of the part IV in Fig. 2.
Fig. 5 is the enlarged drawing of the part V in Fig. 3.
Fig. 6 is the structural schematic diagram at another visual angle of the portable input device of Fig. 1.
Fig. 7 is the part assembling schematic diagram of the portable input device of Fig. 2.
Fig. 8 is the part assembling schematic diagram of the portable input device of Fig. 3.
Fig. 9 is in the portable input device of Fig. 1 along the cross-sectional view of IX-IX line.
Figure 10 is the schematic perspective view after the flexible input screen storage of the portable input device of Fig. 1.
Figure 11 is in the portable input device of Figure 10 along the cross-sectional view of XI-XI line.
Figure 12 is the cross-sectional view for the portable input device that the second embodiment of the utility model provides.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the utility model embodiment, it is to be understood that the orientation of the instructions such as term " thickness " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Imply or indicate that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
Fig. 1 to Fig. 6 is please referred to, Fig. 1 is after the portable input device that the first embodiment of the utility model provides is unfolded
Schematic perspective view；Fig. 2 is the dimensional decomposition structure diagram of the portable input device of Fig. 1；Fig. 3 is the portable of Fig. 2
The structural schematic diagram at another visual angle of formula input unit；Fig. 4 is the enlarged drawing of the part IV in Fig. 2；Fig. 5 is that V part is put in Fig. 3
Big figure；Fig. 6 is the structural schematic diagram at another visual angle of the portable input device of Fig. 1.The utility model provides a kind of portable
Input unit 100 comprising a shell 20, the rotating bezel 40 being rotatably arranged in the shell 20, be set to it is described
A circuit board 50 in rotating bezel 40, the flexible input screen 60 for being electrically connected at the circuit board 50, and removably insert
The handwriting input pen 70 being connected in the shell 20, it is described flexibility input screen 60 on be provided with a key entry area 62 and on the other hand
Input area 64 is write, one end of the flexibility input screen 60 is connected on the rotating bezel 40, is provided with a drive in the shell 20
Moving part 80, the actuator 80 can drive the rotating bezel 40 to rotate, to drive the flexible input screen 60 to wind in described turn
On dynamic frame 40.
In the present embodiment, the handwriting input pen 70 is the capacitance pen for being provided with reserve cell, and the actuator 80 is electricity
Property is connected to the motor of the circuit board 50.
In the present embodiment, the key entry area 62 on the flexible input screen 60 and handwriting input area 64 are two differences
Region.
In other embodiments, the key entry area 62 on the flexible input screen 60 and handwriting input area 64 can weigh
It closes, that is, the key entry area 62 is located on the same area on the flexible input screen 60 with handwriting input area 64.
Be provided on the flexible input screen 60 of portable input device 100 provided by the utility model key entry area 62 and
Handwriting input area 64, that is, the portable input device 100 can both be inputted in the key entry area 62 using keyboard,
Handwriting input can be carried out in the handwriting input area 64 by the handwriting input pen 70 again, to make the portable input
Device 100 supports multiple input modes.When the actuator 80 drives the rotating bezel 40 to rotate, and drive the flexible input
60 winding of screen can be such that the flexible input screen 60 is accommodated in the shell 20, user is facilitated to take when on the rotating bezel 40
Band.
The shell 20 includes a first shell 22 and the second shell 24 being matched in the first shell 22, described
Rotating bezel 40 is rotationally contained in the shell 20, that is, the rotating bezel 40 is rotationally contained in the first shell
In 22 accommodating spaces surrounded with the second shell 24.
The first shell 22 includes one first groove body 222, the first end plate for being set to described first groove body, 222 one end
223, it is set to one second end plate 224 of the opposite other end of first groove body 222, and is set to first groove body
A connecting plate 225 in 222.The cross section of first groove body 222 is generally in U-shape.The connecting plate 225 is parallel to described first
End plate 223 is positioned adjacent at second end plate 224.The connecting plate 225 is fixed in first groove body 222, described
Connecting plate 225 is rounded, and the middle part of the connecting plate 225 offers a fixation hole 2252, described in the fixation hole 2252 is corresponding
The axial line of rotating bezel 40.Spaced two conducting rings 2254, two conducting rings are also set up on the connecting plate 225
2254 axial line is overlapped with the axial line of the rotating bezel 40, and the company is exposed in the opposite two sides of each conducting ring 2254 respectively
The opposite two sides of fishplate bar 225.First groove body 222 is provided with semicircular first at the neighbouring first end plate 223
Support chip 2221, first groove body 222 are provided with semicircular second support chip 2223 at the neighbouring connecting plate 225；
First groove body 222 is provided with several support columns 2225 between the connecting plate 225 and second end plate 224, each
Connecting hole is axially offered on support column 2225.The inner space of first groove body 222 is corresponded in the first end plate 223
An insertion hole 2232 is offered, the first end plate 223 is provided with a first component 2234 near the insertion hole 2232,
In the present embodiment, the first component 2234 is the magnet for being set to the annular of surrounding in the insertion hole 2232.Described
A through-hole 2242 is offered on two end plates 224.The second shell 24 includes one second groove body 241, second groove body 241
Cross section is generally in U-shape, and the length direction on the peripheral wall of second groove body 241 along second groove body 241 offers a storage
Slot 242, the accommodating groove 242 are connected to the inner space of second groove body 241.
The rotating bezel 40 includes one first framework 42 and the second framework 44 being connected in first framework 42, institute
It states circuit board 50 and the handwriting input pen 70 is set between first framework 42 and the second framework 44.
First framework 42 includes a groove body 422, is set to one first rotation section 424 of described 422 one end of groove body, with
And it is set to one second rotation section 426 of 422 other end of groove body.Corresponding first support in first rotation section 424
Piece 2221, corresponding second support chip 2223 in second rotation section 426, that is, first rotation section 424 and described second
Rotation section 426 can rotate on first support chip 2221 and the second support chip 2223 respectively.In neighbour in the groove body 422
A support plate 4221, length direction of the support plate 4221 along the groove body 422 are provided at nearly first rotation section 424
Extend, is convexly equipped with several connecting columns 4223 in the support plate 4221, each connecting column 4223 axially opens up a connecting hole.Institute
It states groove body 422 and is convexly equipped with a connecting column 4225, the connecting column between second rotation section 426 and the support plate 4221
The groove body 422 is divided into one first container 4226 and one second container 4227 by 4225, and second container 4227 is adjacent
Nearly second rotation section 426.First rotation section 424 offers a receiving facing away from the end of second rotation section 426
Hole 4241, the accepting hole 4241 extend to the support plate 4221 along the length direction of the groove body 422.Second rotation
Portion 426 faces and offers an axis hole 4262 in the middle part of the side of first rotation section 424, on second rotation section 426 also
Offer a through-hole 4264.Second rotation section 426 is facing away from offering mounting hole on the side of first rotation section 424
4266.The second framework 44 is the groove body of cross section semicircular in shape.
Several electronic components are provided on the circuit board 50, these electronic components make the portable input device
100 have various functions.The circuit board 50 in one end projection far from the actuator 80 there are two charging terminal 52, two
The charging terminal 52 is electrically connected at the circuit board 50.Several through-holes 54 are offered on the circuit board 50, it is several described
Through-hole 54 and several connecting columns 4223 correspond.The portable input device 100 further includes a battery 55, the electricity
Pond 55 is between the circuit board 50 and the actuator 80.The battery 55 is electrically connected at the circuit board 50, to give
The circuit board 50, actuator 80 and handwriting input pen 70 provide electricity.The circuit board 50 is electrically connected at one by conducting wire
First switching circuit board 57, first switching circuit board 57 facing away from the circuit board 50 side setting there are two conductive terminal
572, two conductive terminals 572 and the circuit board 50 are electrically connected, two conductive terminals 572 and two conducting rings
2254 correspond, and the middle part of first switching circuit board 57 offers a through-hole 574.The circuit board 50 also passes through conducting wire
It is electrically connected at a charging interface 58, the charging interface 58 is set on one second switching circuit board 582, second switching
The side of circuit board 582 is convexly equipped with two pairs of elastic connecting pins 584, two pairs of connecting pins 584 and two conducting rings
2254 correspond.Several through-holes 586, several through-holes 586 and several institutes are offered on second switching circuit board 582
State the one-to-one correspondence of support column 2225.
In the present embodiment, the battery 55 is rechargeable battery.
One end of the flexibility input screen 60 is provided with a pull rod 65, and the length of the pull rod 65 is slightly longer than the accommodating groove
242 length.The described one end of flexibility input screen 60 far from the pull rod 65 can be connected to second frame by a press strip 67
The outer peripheral surface of body 44.
In other embodiments, the flexibility input screen 60 also be can connect far from one end of the pull rod 65 in described first
Between the outer peripheral surface of framework 42 or first framework 42 and the second framework 44.
The handwriting input pen 70 is provided with second component corresponding with the first component 2234 far from one end of pen tip
74, the first component 2234 passes through magnetic-adsorption with the second component 74.In the present embodiment, the handwriting input pen 70 is remote
One end from pen tip is equipped with a baffle 72, and the second component 74 is the iron hoop being set on the baffle 72, the iron hoop
It is corresponding with the magnet.There are two charging contact 76, two charging contacts for setting on the penholder of the handwriting input pen 70
76 and two charging terminals 52 correspond.
The actuator 80 includes a drive shaft 82, and the drive shaft 82 passes through the through-hole of first switching circuit board 57
574。
The portable input device 100 further includes a housing 90, and the housing 90 is hollow cylinder, the housing 90
Peripheral wall on offer a through slot 92, the through slot 92 extends along the length direction of the housing 90.
Referring to Figure 2 together to Figure 11, when assembling, the circuit board 50 is placed in the support plate of first framework 42
On 4221, keeps several through-holes 54 of the circuit board 50 corresponding with several connecting columns 4223 respectively, pass through several locking parts
54 interlocking of through-hole is each passed through in the connecting hole of corresponding connecting column 4223.The battery 55 and actuator 80 are accommodated respectively
In in the first container 4226 of first framework 42 and one second container 4227, and make the drive shaft of the actuator 80
82 pass through the axis hole 4262, at this point, the axial line of the rotating bezel 40 is overlapped with the axial line of the drive shaft 82.It will be described
First switching circuit board 57 is installed in the mounting hole 4266 of second rotation section 426, is connected to first built-up circuit
Conducting wire between plate 57 and circuit board 50 passes through the through-hole 4264, and the drive shaft 82 of the actuator 80 passes through the through-hole
574.One end of the flexible input screen 60 is connected on the outer peripheral surface of the second framework 44 by the press strip 67, and will
The second framework 44 is covered in first framework 42；The second framework 44 be connected in first rotation section 424 and
Between second rotation section 426, and it is connected to the connecting column 4225.At this point, the battery 55 and actuator 80 are fixed on
In the rotating bezel 40, that is, the motor is located between the first framework 42 and second framework 44.The rotating bezel 40 is placed
In in the first shell 22, first rotation section 424 and second rotation section 426 is made to be rotatably connected at institute respectively
It states on the first support chip 2221 and the second support chip 2223, the accepting hole 4241 corresponding described first of first rotation section 424
The insertion hole 2232 of end plate 223.The drive shaft 82 of the actuator 80 passes through the first framework 42 and is fixed on the shell 20,
It is fixed in the fixation hole 2252 of the connecting plate 225 that is, the drive shaft 82 of the actuator 80 passes through the axis hole 4262, two
A conductive terminal 572 is respectively slidably connected to two conducting rings 2254.By second switching circuit board 582
It is placed on several support columns 2225 of the first shell 22, several locking parts are each passed through second built-up circuit
The through-hole 586 of plate 582 is locked in the connecting hole of corresponding support column 2225, at this point, the charging interface 58 is corresponding described logical
Hole 2242, and two pairs of connecting pins 584 are connected to two conducting rings 2254 respectively.The flexible input screen 60 is separate
One end of the second framework 44 passes through the second groove body 242 of the second shell 24, and the second shell 24 is covered on
In the first shell 22, and the opposite both ends of the second shell 24 are overlapped in the first end plate 223 and second end respectively
On plate 224.The housing 90 is sheathed on outside the shell 20, and the side of the flexible input screen 60 is made to pass through the housing
The areola of 90 92 one end of the through slot, until the flexible input screen 60 is contained in the through slot 92.By the pull rod 65
It is connected to the described one end of flexible input screen 60 far from the press strip 67, then the handwriting input pen 70 is inserted into the insertion hole
2232, the handwriting input pen 70 is positioned in the shell 20 by the iron hoop that the magnet adsorbs the handwriting input pen 70.
At this point, two charging contacts 76 of the handwriting input pen 70 are connected to two charging terminals 52, the electricity respectively
Pond 55 can charge to the handwriting input pen 70.
The flexible input screen 60 is unfolded in use, being pulled outwardly the pull rod 65, in the key of the flexible input screen 60
Keyboard input can be carried out on disk input area 62, the handwriting input pen 70 after extraction can carry out in the handwriting input area 64
Handwriting input, the portable input device 100 supports multiple input mode, easy to use.
After the completion of use, the circuit board 50 controls the actuator 80 and the drive shaft 82 is driven to rotate, due to described
Actuator 80 is fixed in the rotating bezel 40, and the drive shaft 82 is fixed on the shell far from one end of the actuator 80
On 20 connecting plate 225, therefore, the rotation of the drive shaft 82 can drive the rotating bezel 40 to rotate in the shell 20,
It winds the flexible input screen 60 on the rotating bezel 40, is accommodated in the shell 20 to flexible 60 whole of input screen
It is interior, the outer surface of through slot 92 of 65 block of pull rod in the housing 90.During this, two conductive terminals 572 are divided
Do not contradict two conducting rings 2254 slidably, the handwriting input pen 70 rotates together with the rotating bezel 40.
When the portable input device 100 needs to charge, by charging plug pass through the through-hole 2242 be plugged in it is described
Charging interface 58, the charging interface 58 pass through second switching circuit board 582, connecting pin 584, conducting ring 2254 and conduction
Terminal 572, the first switching circuit board 57 charge to the battery 55.
In the present embodiment, the charging interface 58 can also simultaneously to the handwriting input pen 70 being inserted into the shell 20 into
Row charging.
In other embodiments, the first rotation section 424 and the second rotation section 426 can be set in 44 phase of second framework
Pair both ends, the second rotation section that the drive shaft 82 of the actuator 80 passes through second framework 44 is fixed on the shell 20.
Figure 12 is please referred to, Figure 12 is the cross-sectional view for the portable input device that the second embodiment of the utility model provides.
The portable input that the structure and first embodiment for the portable input device that the second embodiment of the utility model provides provide
The structure of device is similar, the difference is that the actuator in the actuator 80 of the first embodiment and second embodiment is not
Together, the portable input device of the second embodiment is the omission actuator 80 on the basis of first embodiment, and described
Elastic component a 80a, the elastic component 80a is arranged between shell 20 and the rotating bezel 40 can drive described turn under elastic reset
Dynamic frame 40 rotates and the flexible input screen 60 is driven to wind on the rotating bezel 40.In the present embodiment, the elastic component 80a
It is torsional spring, one end of the torsional spring is connected to the rotating bezel 40, and the other end of the torsional spring is connected to institute
State shell 20.Being pulled outwardly the pull rod 65 is unfolded the flexible input screen 60 outward, and the rotating bezel 40 is defeated with the flexibility
Enter 60 rotation of screen, by compression flexible deformation occurs for the elastic component 80a, until the flexible input screen 60 is fully extended described
Shell 20, the rotating bezel 40 are positioned at the locating piece on the shell 20, and the locating piece can prevent the rotating bezel 40 from returning
Turn, to facilitate user to carry out keyboard input and handwriting input.After the completion of 100 use of portable input device, institute is released
State positioning of the locating piece to the rotating bezel 40, the elastic component 80a elastic reset and drive the rotating bezel 40 to invert, make institute
The winding of flexible input screen 60 is stated on the rotating bezel 40, the flexible input screen 60 convenient for collecting.
Actuator in the present embodiment replaces motor with elastic component 80a, can not only reduce production cost, and can save electricity
Energy.
It is the embodiment of the utility model embodiment above, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the utility model embodiment principle, several improvements and modifications can also be made, these improvement
Also it is considered as the protection scope of the utility model with retouching.
Claims (13)
1. a kind of portable input device, which is characterized in that the portable input device includes shell, is rotatably arranged in institute
State the intracorporal rotating bezel of shell, one end is connected to the flexible input screen of the rotating bezel and is detachably inserted into the shell
Interior handwriting input pen, the rotating bezel relatively the housing into rotation when the relatively described shell of flexible input screen stretch out or contracting
Enter in the shell.
2. portable input device according to claim 1, which is characterized in that the handwriting input pen is magneted in the shell
In vivo.
3. portable input device according to claim 2, which is characterized in that one end of the shell offers insertion
Hole, the shell are provided with the first component near the insertion hole, and the handwriting input pen is arranged far from one end of pen tip
There is second component corresponding with the first component, the first component and second component pass through magnetic-adsorption.
4. portable input device according to claim 3, which is characterized in that the handwriting input pen far from pen tip one
End is equipped with baffle, and the second component is installed on baffle.
5. portable input device according to claim 2, which is characterized in that circuit board is equipped in the shell, it is described
It is provided with charging terminal on circuit board, is provided with charging contact on the handwriting input pen, when the handwriting input pen is inserted into institute
When stating in shell, the charging terminal charging contact in electrical contact.
6. portable input device according to claim 5, which is characterized in that be additionally provided with battery, institute in the shell
It states battery and is electrically connected at the circuit board.
7. portable input device according to claim 5, which is characterized in that the rotating bezel includes the first framework and company
Be connected to the second framework of first framework, the circuit board and the handwriting input pen be set to first framework with it is described
Between second framework.
8. portable input device according to claim 7, which is characterized in that be additionally provided with actuator, institute in the shell
The motor that actuator is electrically coupled to the circuit board is stated, the motor is fixed in the rotating bezel, and the motor includes
Drive shaft, the axial line of the drive shaft are overlapped with the axial line of the rotating bezel, and the drive shaft is fixed on the shell.
9. portable input device according to claim 8, which is characterized in that the motor is located in first framework
Between second framework, the drive shaft of the motor passes through first framework or second framework is fixed on shell.
10. portable input device according to claim 8, which is characterized in that the shell is provided with connecting plate, described
The conducting ring there are two interval is set by the center of circle of the axial line of the drive shaft on connecting plate, is provided with energy on the rotating bezel
Two conductive terminals of two conducting rings are slidably connected to, two conductive terminals are set to the first switching circuit board
On, first switching circuit board is electrically connected at the circuit board.
11. portable input device according to claim 10, which is characterized in that be provided with electric connection on the shell
In the charging interface of the circuit board, the charging interface is set on the second switching circuit board, second switching circuit board
Two pairs of connecting pins are provided with, two pairs of connecting pins are connected to two conducting rings respectively.
12. portable input device according to claim 8, which is characterized in that the shell is in the neighbouring motor
One end is provided with connecting plate, and the drive shaft that the motor is corresponded on the connecting plate offers fixation hole, and the drive shaft is separate
One end of the motor is fixed in the fixation hole.
13. portable input device according to claim 1, which is characterized in that be additionally provided with actuator, institute in the shell
Stating actuator is the elastic component being set between the shell and the rotating bezel, and the elastic component elastic reset can drive described
Rotating bezel rotates and the flexible input screen is driven to wind on the rotating bezel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776970.4U CN208225017U (en) | 2018-05-23 | 2018-05-23 | Portable input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776970.4U CN208225017U (en) | 2018-05-23 | 2018-05-23 | Portable input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208225017U true CN208225017U (en) | 2018-12-11 |
Family
ID=64505678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776970.4U Expired - Fee Related CN208225017U (en) | 2018-05-23 | 2018-05-23 | Portable input device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208225017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228012A1 (en) * | 2019-05-16 | 2020-11-19 | 深圳市柔宇科技有限公司 | Button assembly, reeling apparatus, and flexible keyboard |
| WO2020228014A1 (en) * | 2019-05-16 | 2020-11-19 | 深圳市柔宇科技有限公司 | Portable electronic device |
-
2018
- 2018-05-23 CN CN201820776970.4U patent/CN208225017U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228012A1 (en) * | 2019-05-16 | 2020-11-19 | 深圳市柔宇科技有限公司 | Button assembly, reeling apparatus, and flexible keyboard |
| WO2020228014A1 (en) * | 2019-05-16 | 2020-11-19 | 深圳市柔宇科技有限公司 | Portable electronic device |
| CN113366416A (en) * | 2019-05-16 | 2021-09-07 | 深圳市柔宇科技股份有限公司 | Portable electronic device |
| CN113383293A (en) * | 2019-05-16 | 2021-09-10 | 深圳市柔宇科技股份有限公司 | Key assembly, winding device and flexible keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |