CN109660643A - A kind of keyboard & display mould group, display screen and mobile terminal - Google Patents
A kind of keyboard & display mould group, display screen and mobile terminal Download PDFInfo
- Publication number
- CN109660643A CN109660643A CN201811537371.8A CN201811537371A CN109660643A CN 109660643 A CN109660643 A CN 109660643A CN 201811537371 A CN201811537371 A CN 201811537371A CN 109660643 A CN109660643 A CN 109660643A
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- keyboard
- display
- mould group
- display screen
- metal dome
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
- H04M1/233—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof including a pointing device, e.g. roller key, track ball, rocker switch or joystick
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
- H04M1/236—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof including keys on side or rear faces
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of keyboard & display mould group, display screen and mobile terminals, the keyboard & display mould group includes display screen, and the display screen includes main screen region and variable keyboard display area, the variable keyboard display area include keycap, film metal dome group and sensor layer.By the way that the use of existing FPC and metal metal dome will be eliminated in the embodiment of the present invention, the problem of avoiding shielding touch sensing, while the top by the way that film metal dome to be arranged in sensor layer, it not will lead to display screen deformation when pressing to become larger, it is substantially improved for compression number, and touch function is not influenced, improve the reliability of mould group.
Description
Technical field
This application involves field of communication technology more particularly to a kind of keyboard & display mould groups, display screen and mobile terminal.
Background technique
With the development of smart phone, screen becomes the Cell Phone Design and function of a kind of prevalence comprehensively, however key mobile phone is made
For a kind of classics pattern and can not replace key experience and input high efficiency, become mobile phone products design weight a weight
Want branch.
Nowadays comprehensive screen design of smart phone rapidly develops and can subtract significantly with prevalence, the keyboard area of full keyboard mobile phone
The display area of small mobile phone front and screen accounting, entity full keyboard is while occupying mobile phone front exhibiting high surface product, but only
It is only used as the input action of letter, number, character number etc., functionality is insufficient for having deep love for the expectation of full keyboard mobile phone user.
Traditional cell phone keyboard is designed flexible circuit board (Flexible Printed Circuit, FPC) or metal pan
Young piece is placed below display screen and is pressed, and the deformation of display screen can become larger when pressing, causes compression number to be unable to reach and disappears
Take the standard of grade product.If FPC or metal metal dome are placed on above display screen, flexible circuit board is needed to remove perception FPC
Or the switch state of metal metal dome, while needing metal dome is made of metal, at this time due to metal dome and flexible circuit board
Current-carrying part is metal and opaque, and can there are problems that shield sensor.
Summary of the invention
In order to solve the above-mentioned technical problem, this application provides a kind of keyboard & display mould group, shield sensor is avoided
Problem improves the reliability of mould group.
In a first aspect, the application provides a kind of keyboard & display mould group, including display screen, the display screen includes main screen region
With variable keyboard display area, the variable keyboard display area includes keycap, film metal dome group and sensor layer.
The keycap is located at the top of variable keyboard display area, is the film metal dome group below the keycap,
It is the sensor layer below the film metal dome group；The display location is below the sensor layer.
Further, the keycap, the sensor layer and the film metal dome are transparent.
Further, the keyboard & display mould group further includes protective layer, and the keycap is affixed on the protective layer, described thin
Film metal dome group is located at below the protective layer.
Further, the protective layer is transparent.
Further, each film metal dome in the film metal dome group is arranged in a one-to-one correspondence with keycap.
Further, the sensor layer includes touch sensing and pressure sensor, and the touch sensing is located at institute
It states above pressure sensor.
Further, the touch sensing and the pressure sensor are transparent.
Further, the variable keyboard display area accounts for the ratio of the display screen less than 25%.
Second aspect, the application also provide a kind of display screen, aobvious including the keyboard as described in any one of first aspect
Show mould group.
The third aspect, the application also provide a kind of mobile terminal, including the display screen as described in any one of second aspect,
The mobile terminal further includes center, and the display screen is placed on the center.
The application's has the beneficial effect that the use that existing FPC and metal metal dome are eliminated in the embodiment of the present invention, avoids
The problem of shield sensor, while the top by the way that film metal dome to be arranged in sensor layer, when pressing, not will lead to aobvious
Display screen deformation becomes larger, and is substantially improved for compression number, and does not influence touch function, improves the reliability of mould group.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of embodiment or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only some of invention
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
The front layout structure schematic diagram of Fig. 1 mobile terminal provided by the present application；
Fig. 2 is the schematic diagram of laminated structure of mobile terminal provided by the present application；
Fig. 3 is the electrical block diagram of mobile terminal provided by the present application.
Specific embodiment
For technical problems, technical solutions and advantages to be solved are more clearly understood, below in conjunction with
Accompanying drawings and embodiments, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
The instruction such as " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include one or more feature.In the description of the present invention, " more
It is a " it is meant that two or more, unless otherwise specifically defined.
The present invention provides a kind of keyboard & display mould group suitable on mobile terminal device.As shown in Figure 1, being mentioned for the present invention
The front layout structure schematic diagram of the mobile terminal of confession, the keyboard & display mould group include display screen 1, which includes main screen area
Domain 11, variable keyboard display area 12.
Specifically, being illustrated in figure 2 the schematic diagram of laminated structure of one embodiment of mobile terminal, which is shown
Region 12 further include: keycap 201, film metal dome group 202 and sensor layer 203.It include several in film metal dome group 202
Film metal dome (also known as thin film switch, English polydome), keycap 201 is set to the most upper of variable keyboard display area 12
It is square, it is sensor layer 203 below film metal dome group 202, display screen 1 is located at 203 lower section of sensor layer.
The use that existing FPC and metal metal dome are eliminated in the embodiment of the present invention avoids shielding touch sensing
Problem, while the top by the way that film metal dome to be arranged in sensor layer, when pressing, not will lead to display screen deformation and become larger, can
It is substantially improved for compression number, and does not influence touch function, improve the reliability of mould group.
Since display screen 1 is in keycap 201, the lower section of film metal dome 202 and sensor layer 203, keycap 201, film pot
Young piece group 202 and sensor layer 203 are easy to block display screen, the content for causing user that can not check in display screen, therefore, at this
Invention some embodiments in, the keycap 201, film metal dome group 202 and sensor layer 203 be it is transparent, in this way
Avoid the occurrence of the problem of blocking 1 content of display screen, shown content can be directed through the keycap by user on display screen 1
201, film metal dome group 202 and sensor layer 203 are checked.
In some embodiments of the invention, the keyboard module further includes protective layer 204, and the keycap 201 is located at institute
It states on protective layer 204, the film metal dome group 202 is located at 204 lower section of protective layer, and protective layer 204 can play under protection
The effect of square structure and lamination.Further, which is made for flexible substrate material, and protective layer 204 is being protected
While rectangular structure and lamination, signal transfer function is not influenced, can prevent electrostatic interference.
Likewise, the screening due to protective layer 204 above display screen 1, in order to avoid protective layer 204 to 1 content of display screen
Gear, protective layer 204 is also possible to transparent.
In the embodiment of the present invention, content shown by display screen 1 is according to user in mobile terminal difference usage scenario, difference
It is changed accordingly under application program, after starting mobile terminal；The detection of sensor layer 203 in mobile terminal is shown at this time
The state of display screen 1 calls the corresponding function for inputting instruction so that the input for responding user in the interface of mobile terminal instructs
Interface, and execute corresponding feature operation.
Specifically, the sensor layer further includes touch sensing and pressure sensor (being not drawn into figure), touch-control sensing
Device is located above the pressure sensor.
In general, touch function is realized in mobile terminal include touch control detection component and touch sensing (in figure not
It draws).Touch control detection component is installed on a display screen, to detect user touch location, is transmitted to touch sensing after reception；
And the main function of touch sensing be receive touch information from touch control detection component, and be converted into contact coordinate, then
Give mobile terminal central processing unit (Central Processing Unit, CPU) it and meanwhile can receive the life that CPU is sent
It enables and is executed.Touch sensing not only can be to detect operator's finger placement location, additionally it is possible to detect operator
Its other gesture operation, including touch, touch double-click, sliding etc., different functions is realized with this, such as mobile, page turning and
Fly word etc..
Pressure sensor is used to detect pressure size suffered by the point, and threshold value and the film metal dome group of pressure sensor change
Pressure needed for change state is close, that is, when some keycap is pressed with certain dynamics, film metal dome group changes state, produces
The feeling that raw keycap is pressed, at the same time, pressure sensor detection reach threshold value and notify master control key " being pressed ".On the contrary
, when not having external force to apply on a display screen, pressure sensor does not experience the presence of pressure, at this time film metal dome group state
Restore, pressure sensor notifies master control key reinstatement state.
Likewise, since sensor layer 203 is above display screen 1, in order to avoid sensor layer 203 is to 1 content of display screen
Block, sensor layer 203 is transparent, so touch sensing and pressure sensor both should be to be transparent, in this way
Sensor layer 203 is whole as transparent, can block 1 content of display screen to avoid due to the opaque of sensor layer 203
Problem.
Further, each film metal dome in the film metal dome group 202 is set in the one-to-one correspondence of cap 201 pressed key
It sets.Specifically, be inverted film metal dome group 202 below protective layer when including protective layer in keyboard & display mould group, i.e., it is thin
Each film metal dome is inverted in film metal dome group, and corresponding each keycap position, since each film metal dome is equal
It to be inverted, when user presses, does not act directly on instead of firmly in film metal dome group and realizes keypress function, made by pressing
Metal dome in film metal dome group 202 contact with sensor layer 203 keypress function can be realized, reduce user's pressing work
Firmly, display module reliability is improved.
Preferably, waterproof ventilated membrane, the waterproof and breathable can be set in the embodiment of the present invention below main screen region 11
Film can also play good waterproof effect to the pressure difference inside and outside balanced sequence terminal, so that the waterproof of entire mobile terminal
Grade can reach using standard.
In the embodiment of the present invention in keyboard & display mould group, display screen 1 includes main screen region 11 and variable keyboard display area
12, since main screen region 11 is that user mainly checks the region used, good in order to guarantee while experiencing keypress function
Good visual effect, in the embodiment of the present invention, variable keyboard region 12 accounts for the ratio of entire display screen less than 25%.
A kind of display screen is also provided in the embodiment of the present invention, which includes that any of the above-described a keyboard & display mould group is implemented
Keyboard & display mould group described in example.
A kind of mobile terminal is also provided in the embodiment of the present invention, as shown in Fig. 2, the mobile terminal include display screen 1,
Center 205 and back-cover 206, the display screen 1 are arranged on the center 205, are located at the outermost of mobile terminal by lid 206
Layer.
Preferably, the display screen 1 can be connected with the center 205 by double-sided adhesive or glue.
Preferably, bulge-structure and bent area can be set in the surrounding of the center 205, and 1 area of the display screen is wanted
Less than the area of center 205, display screen 1 can be connect by bulge-structure and bent area with center 205.
Film metal dome group 202 is arranged by cancelling the use of FPC and metal metal dome for above-mentioned mobile terminal
In the top of sensor layer 203, when pressing, not will lead to display screen deformation and become larger, and be substantially improved for compression number, and not shadow
Touch function is rung, the reliability of mobile terminal is improved.
Correspondingly, the embodiment of the present invention also provides a kind of mobile terminal, as shown in figure 3, the mobile terminal may include penetrating
Frequently (RF, Radio Frequency) circuit 301, include one or more the memory of computer readable storage medium
302, input unit 303, display unit 304, sensor 305, voicefrequency circuit 306, Wireless Fidelity (WiFi, Wireless
Fidelity) module 307, the processor 308 and the components such as power supply 309 that include one or more than one processing core.
It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 3 does not constitute the restriction to mobile terminal, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.Wherein:
RF circuit 301 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, one or the processing of more than one processor 308 are transferred to；In addition, the data for being related to uplink are sent to
Base station.In general, RF circuit 301 includes but is not limited to antenna, at least one amplifier, tuner, one or more oscillators, uses
Family identity module (SIM, Subscriber Identity Module) card, transceiver, coupler, low-noise amplifier
(LNA, Low Noise Amplifier), duplexer etc..In addition, RF circuit 301 can also by wireless communication with network and its
He communicates equipment.Any communication standard or agreement can be used in the wireless communication, and including but not limited to global system for mobile telecommunications is deposited
Storage media (GSM, Global System of Mobile communication), general packet radio service (GPRS,
General Packet Radio Service), it is CDMA (CDMA, Code Division Multiple Access), wide
Band CDMA (WCDMA, Wideband Code Division Multiple Access), long term evolution (LTE, Long
Term Evolution), Email, short message service (SMS, Short Messaging Service) etc..
Memory 302 can be used for storing software program and module, and processor 308 is stored in memory 302 by operation
Software program and module, thereby executing various function application and data processing.Memory 302 can mainly include storage journey
Sequence area and storage data area, wherein application program needed for storing program area can store operation storage medium, at least one function
(such as sound-playing function, image player function etc.) etc.；Storage data area can be stored to be created according to using for mobile terminal
Data (such as audio data, phone directory etc.) etc..In addition, memory 302 may include high-speed random access memory, may be used also
To include nonvolatile memory, for example, at least a disk memory, flush memory device or other volatile solid-states
Part.Correspondingly, memory 302 can also include Memory Controller, to provide processor 308 and 303 pairs of input unit storages
The access of device 302.
Input unit 303 can be used for receiving the number or character information of input, and generate and user setting and function
Control related keyboard, mouse, operating stick, optics or trackball signal input.Specifically, in a specific embodiment
In, input unit 303 may include touch sensitive surface and other input equipments.Touch sensitive surface, also referred to as touch display screen or touching
Control plate, collect user on it or nearby touch operation (such as user using any suitable object such as finger, stylus or
Operation of the attachment on touch sensitive surface or near touch sensitive surface), and corresponding connection dress is driven according to preset formula
It sets.Optionally, touch sensitive surface may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus is examined
The touch orientation of user is surveyed, and detects touch operation bring signal, transmits a signal to touch controller；Touch controller from
Touch information is received on touch detecting apparatus, and is converted into contact coordinate, then gives processor 308, and can reception processing
Order that device 308 is sent simultaneously is executed.Furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes touch sensitive surface.In addition to touch sensitive surface, input unit 303 can also include other input equipments.Specifically, other are defeated
Entering equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse
One of mark, operating stick etc. are a variety of.
Display unit 304 can be used for showing information input by user or the information and mobile terminal that are supplied to user
Various graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.
Display unit 304 may include display panel, optionally, can use liquid crystal display (LCD, Liquid Crystal
Display), the forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configure display surface
Plate.Further, touch sensitive surface can cover display panel, after touch sensitive surface detects touch operation on it or nearby,
Processor 308 is sent to determine the type of touch event, is followed by subsequent processing device 308 according to the type of touch event in display panel
It is upper that corresponding visual output is provided.Although touch sensitive surface and display panel are realized as two independent components in Fig. 3
Input and input function, but in some embodiments it is possible to it is touch sensitive surface and display panel is integrated and realize and input and defeated
Function out.
Mobile terminal may also include at least one sensor 305, such as optical sensor, motion sensor and other sensings
Device.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel, and proximity sensor can close display surface when mobile terminal is moved in one's ear
Plate and/or backlight.As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three axis)
The size of acceleration can detect that size and the direction of gravity when static, the application that can be used to identify mobile phone posture is (such as vertical and horizontal
Shield switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；As for movement
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor that terminal can also configure, it is no longer superfluous herein
It states.
Voicefrequency circuit 306, loudspeaker, microphone can provide the audio interface between user and mobile terminal.Voicefrequency circuit
Electric signal after the audio data received conversion can be transferred to loudspeaker, it is defeated to be converted to voice signal by loudspeaker by 306
Out；On the other hand, the voice signal of collection is converted to electric signal by microphone, is converted to audio after being received by voicefrequency circuit 306
Data, then by after the processing of audio data output processor 308, such as another mobile terminal is sent to through RF circuit 301, or
Audio data is exported to memory 302 to be further processed.Voicefrequency circuit 306 is also possible that earphone jack, to provide
The communication of peripheral hardware earphone and mobile terminal.
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 307
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 3 shows
Go out WiFi module 307, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Processor 308 is the control centre of mobile terminal, utilizes each portion of various interfaces and connection whole mobile phone
Point, by running or execute the software program and/or module that are stored in memory 302, and calls and be stored in memory 302
Interior data execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile phone.Optionally, it handles
Device 308 may include one or more processing cores；Preferably, processor 308 can integrate application processor and modulation /demodulation processing
Device, wherein the main processing operation storage medium of application processor, user interface and application program etc., modem processor master
Handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 308.
Mobile terminal further includes the power supply 309 (such as battery) powered to all parts, it is preferred that power supply can pass through electricity
Source control storage medium and processor 308 are logically contiguous, thus charged, discharged by the realization management of power management storage medium,
And the functions such as power managed.Power supply 309 can also include one or more direct current or AC power source, recharge storage
The random components such as medium, power failure detection circuit, power adapter or inverter, power supply status indicator.
Although being not shown, mobile terminal can also include camera, bluetooth module etc., and details are not described herein.Specifically at this
In embodiment, processor 308 in mobile terminal can according to following instruction, by one or more application program into
The corresponding executable file of journey is loaded into memory 302, and runs by processor 308 storage answering in the memory 302
With program, to realize various functions.
Display unit 304 in the embodiment of the present invention in the mobile terminal includes being retouched in any embodiment of the present invention as above
The keyboard & display mould group stated.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (10)
1. a kind of keyboard & display mould group, which is characterized in that including display screen, the display screen includes main screen region and variable keyboard
Display area, the variable keyboard display area include keycap, film metal dome group and sensor layer；
The keycap is located at the top of variable keyboard display area, is the film metal dome group below the keycap, described
It is the sensor layer below film metal dome group；The display location is below the sensor layer.
2. keyboard & display mould group as described in claim 1, which is characterized in that the keycap, the sensor layer and described thin
Film metal dome is transparent.
3. keyboard & display mould group as claimed in claim 2, which is characterized in that the keyboard & display mould group further includes protective layer,
The keycap is affixed on the protective layer, and the film metal dome is located at below the protective layer.
4. keyboard & display mould group as claimed in claim 3, which is characterized in that the protective layer is transparent.
5. keyboard & display mould group as described in claim 1, which is characterized in that each of described film metal dome group film
Metal dome is arranged in a one-to-one correspondence with keycap.
6. keyboard & display mould group as described in claim 1, which is characterized in that the sensor layer includes touch sensing and pressure
Force snesor, the touch sensing are located above the pressure sensor.
7. keyboard & display mould group as claimed in claim 6, which is characterized in that the touch sensing and the pressure sensor
It is transparent.
8. keyboard & display mould group as described in claim 1, which is characterized in that the variable keyboard display area accounts for the display
The ratio of screen is less than 25%.
9. a kind of display screen, which is characterized in that including keyboard & display mould group such as described in any item of the claim 1 to 8.
10. a kind of mobile terminal, including display screen as claimed in claim 9, the mobile terminal include center, the display
Screen is arranged on the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537371.8A CN109660643B (en) | 2018-12-15 | 2018-12-15 | Keyboard display module, display screen and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537371.8A CN109660643B (en) | 2018-12-15 | 2018-12-15 | Keyboard display module, display screen and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109660643A true CN109660643A (en) | 2019-04-19 |
| CN109660643B CN109660643B (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811537371.8A Active CN109660643B (en) | 2018-12-15 | 2018-12-15 | Keyboard display module, display screen and mobile terminal |
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| CN107659699A (en) * | 2017-09-11 | 2018-02-02 | 北京传嘉科技有限公司 | A kind of button assembly and the intelligent terminal with the button assembly |
| CN107943304A (en) * | 2017-10-26 | 2018-04-20 | 捷开通讯(深圳)有限公司 | Keyboard and the intelligent mobile terminal for being provided with keyboard |
| CN207966814U (en) * | 2018-01-22 | 2018-10-12 | 百富计算机技术（深圳）有限公司 | Press-key structure, touch screen and point of sales terminal for touch screen |
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| CN109660643B (en) | 2021-08-03 |
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