CN109788098A - Display device - Google Patents
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- CN109788098A CN109788098A CN201910237515.6A CN201910237515A CN109788098A CN 109788098 A CN109788098 A CN 109788098A CN 201910237515 A CN201910237515 A CN 201910237515A CN 109788098 A CN109788098 A CN 109788098A
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- display screen
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- opening
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- display device
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Abstract
The present invention relates to a kind of display devices.The display device includes: device noumenon, has device region；First display screen, is covered in device noumenon, and the first display screen has opening corresponding with device region；Sensor devices, are set to device region, and sensor devices can pass through opening and carry out light acquisition；And second display screen, it is movably attached to device noumenon along preset direction, and be located at below the first display screen；When second display screen is moved to opening along preset direction, second display screen can block the sensor devices.Second display screen can be moved to opening when not needing sensor devices work by above-mentioned display device, for showing picture, to supplement the first display screen in the display missing of opening, it can be achieved that really shield comprehensively, i.e. the screen of display device display surface, which accounts for rate, to be 100%.
Description
Technical field
The present invention relates to field of display technology, more particularly to a kind of display device.
Background technique
With the fast development of electronic equipment, requirement of the user to screen accounting is higher and higher, so that electronic equipment is comprehensive
Screen display is more and more paid close attention to by industry.
For traditional electronic equipment such as mobile phone, tablet computer etc., in order to retain the front camera with Self-timer
Etc. functions, need card slot on a display screen or aperture on a display screen, and preposition camera shooting is set in slot area or opening area
The devices such as head, earpiece and sensor.Therefore, display screen not can be carried out display in slot area or opening area, and display is caused to lack
It loses.
Therefore, traditional electronic equipment is not comprehensive screen truly, can not be in each area of entire screen
Domain is shown, such as cannot show picture in slot area or opening area.
Summary of the invention
Based on this, it is necessary to it for traditional electronic equipment is not comprehensive screen truly, it can not be entire
The problem of each region of screen is shown provides a kind of display device for improving drawbacks described above.
A kind of display device, comprising:
Device noumenon has device region；
First display screen is covered on described device ontology, and first display screen has corresponding with the device region
Opening；
Sensor devices are set to the device region；The sensor devices can pass through the opening and carry out light acquisition；And
Second display screen is movably attached to described device ontology along preset direction, and is located at first display screen
Lower section；
When the second display screen is moved to the opening along the preset direction, the second display screen can block institute
State sensor devices.
Above-mentioned display device, sensor devices are set to the device region of device noumenon, are covered in the first display of device noumenon
Shield the opening having corresponding to device region, sensor devices can pass through the opening and carry out light acquisition.Second display screen can opposite dress
Ontology movement is set, and the opening of the first display screen can be located in moving process.In this way, when not needing sensor devices work,
Second display screen can be moved to opening, for showing picture, with supplement the first display screen opening display missing, it can be achieved that
Really shield (i.e. the screen of display device display surface, which accounts for rate, to be 100%) comprehensively.It, can be by second when needing sensor devices to work
Display screen is removed by being open, so that sensor devices can pass through opening and carry out light acquisition, guarantees that sensor devices can work normally.
In one embodiment, described device ontology has the opening of accommodating chamber and the connection accommodating chamber；
The sensor devices and the second display screen are contained in the accommodating chamber, and the second display screen is covered on described
It is open.
In one embodiment, the second display screen is between first display screen and the sensor devices.
In one embodiment, the second display screen is parallel with first display screen.
In one embodiment, the display device further includes driving assembly, and the driving component is set to described device
Ontology, and be sequentially connected in the second display screen, to drive the second display screen to move along the preset direction.In this way,
It drives second display screen mobile by driving assembly, is conducive to the progress mobile to second display screen and accurately controls.
In one embodiment, the driving component includes actuator and driving member, and the actuator is installed on the dress
Ontology is set, and by driving member transmission connection in the second display screen, so that the rotary motion of actuator output
The second display screen is driven to move along the preset direction by the driving member.In this way, by driving member that actuator is defeated
Rotary motion out is converted into the linear movement of second display screen, to realize that actuator driving second display screen is mobile.
In one embodiment, the driving member is ball-screw.In this way, since ball-screw-transmission precision is high, so that
The movement that second display screen can accurately be controlled is conducive to the display effect for improving display device.
In one embodiment, the sensor devices include at least one in camera, range sensor and optical sensor
Kind.
In one embodiment, when the second display screen is located at the opening, it is being parallel to the flat of the first display screen
On face, the orthographic projection of the opening is fallen into the range of the orthographic projection of the second display screen.
In one embodiment, the shape of the second display screen and the shape of the opening match.
Detailed description of the invention
Fig. 1 is the front view of the display device in an embodiment of the present invention；
Fig. 2 is the front view of the display device in another embodiment of the present invention；
Fig. 3 is located at cross-sectional view when first position for second display screen in display device shown in FIG. 1；
Fig. 4 is located at the cross-sectional view when second position for second display screen in display device shown in FIG. 1.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Using " comprising " described herein, " having " and "comprising", unless having used specific restriction
Term, such as " only ", " by ... form " etc., it otherwise can also add another component.Unless refer on the contrary, otherwise singular shape
The term of formula may include plural form, and can not be interpreted as its quantity is one.
It will be appreciated that though term " first ", " second " etc. can be used herein to describe various elements, but these yuan
Part should not be limited by these terms.These terms are only used to distinguish an element and another element.For example, not taking off
In the case where the scope of the present invention, first element can be referred to as second element, and similarly, and second element can be claimed
For first element.
Fig. 1 shows the front view of the display device in one embodiment of the invention.Fig. 2 shows another embodiment of the present invention
In display device front view.Fig. 3 shows cuing open when second display screen is located at first position in display device shown in FIG. 1
View.Fig. 4 shows cross-sectional view when second display screen in display device shown in FIG. 1 is located at the second position.For ease of description,
Attached drawing illustrates only structure related to the present invention.
As shown in Fig. 1, Fig. 3 and Fig. 4, the display device provided in one embodiment of the invention, including device noumenon 10, sense
Optical device 20, the first display screen 30 and second display screen 40.
Device noumenon 10 has device region.First display screen 30 is covered in device noumenon 10.First display screen 30 tool
There is opening 32 corresponding with device region.
Sensor devices 20 are set to device region, so that sensor devices 20, which can pass through the opening 32, carries out light acquisition.
Second display screen 40 is movably attached to device noumenon 10 along preset direction.And second display screen 40 is located at first
The lower section of display screen 30.During second display screen 40 is moved along preset direction, second display screen 40 is movable to opening
At 32.When second display screen 40 is moved to opening 32 along preset direction, second display screen 40 can block sensor devices 20.
Above-mentioned display device in actual use, can be by second display screen 40 when not needing the work of sensor devices 20
It is moved to the position of opening 32, for showing picture, is lacked with supplementing the first display screen 30 in the display of opening 32, it can be achieved that true
Positive comprehensive screen (i.e. it is 100% that the screen of the display plane of display device, which accounts for rate).And when sensor devices 20 being needed to work, it can be by the
Two display screens 40 are removed by opening 32, avoid blocking sensor devices 20, so that sensor devices 20 can pass through opening 32 and carry out light
Acquisition guarantees that sensor devices 20 can work normally.
In the embodiment of the present invention, device noumenon 10 have accommodating chamber 12 and be connected to the accommodating chamber 12 opening (figure not
Mark).Sensor devices 20 and second display screen 40 are contained in the accommodating chamber 12, and the first display screen 30 is covered on the opening.In this way,
Second display screen 40 is contained in accommodating chamber 12, the packaging effect for promoting display device is conducive to.
Specific in embodiment, device noumenon 10 includes shell, which includes bottom plate and be fixedly connected on bottom plate side
Multiple side plates, multiple side plates mutually join end to end, and are enclosed with bottom plate and above-mentioned have open accommodating chamber 12.
It should be noted that in one embodiment, in order to guarantee the packaging effect of display device, display device further includes
Transparent cover plate (not shown), transparent cover plate are covered on the opening of device noumenon 10, and are located at the first display screen 30 and deviate from device sheet
The side of body 10.In this way, closing opening by transparent cover plate lid, pass through opening in the sensor devices 20 for not influencing to be set to device region
While 32 progress light acquisition, the packaging effect of display device is advantageously ensured that.Optionally, transparent cover plate can be glass cover
Plate.
In one embodiment, second display screen 40 is between the first display screen 30 and sensor devices 20, thus second
Display screen 40 blocks sensor devices 20 when being moved to opening 32.
In one embodiment, second display screen 40 includes first position and second during moving along preset direction
Position.
When second display screen 40 is in first position (as shown in Figure 3), second display screen 40 is located at the first display screen 30
Opening 32, with supplement the first display screen 30 opening 32 at display missing so that the screen accounting of display device display surface can
It is 100%, realizes really screen display comprehensively.
When second display screen 40 is in the second position (as shown in Figure 4), second display screen 40 is far from opening 32, so that sense
Optical device 20 can pass through opening 32 and carry out light acquisition, so that sensor devices 20 work normally.
In some embodiments, display device further includes driving assembly 50, and driving assembly 50 is set to device noumenon 10, and passes
It is dynamic to be connected to second display screen 40, for driving second display screen 40 to move along above-mentioned preset direction.In this way, passing through driving group
Part 50 drives second display screen 40 to move along preset direction, is conducive to improve the control precision mobile to second display screen 40.Tool
Body, driving assembly 50 is contained in the accommodating chamber of device noumenon 10.
Specific in one embodiment, driving assembly 50 includes actuator 52 and driving member 54.Actuator 52 is installed on dress
Ontology 10 is set, and by the transmission connection of driving member 54 in second display screen 40, so that the rotary motion that actuator 52 exports passes through
Driving member 54 drives second display screen 40 to move along preset direction.In this way, the rotation for being exported actuator 52 by driving member 54
Conversion of motion is the linear movement along preset direction of second display screen 40, to realize that actuator 52 drives second display screen 40
It is mobile.Optionally, actuator 52 can be motor.
Specific in embodiment, there are many driving members 54, and drive mechanism is alternative, for example, rack pinion structure,
Drive structure of gear worm, Lead screw transmission structure, screw rod transmission structure etc., as long as can be realized the rotation exported using actuator 52
Transhipment is moved to drive second display screen 40 mobile, is not limited thereto.Optionally, driving member 54 is ball-screw.Using
Ball-screw is connected between actuator 52 and second display screen 40, drives second using the rotary motion that actuator 52 exports
Display screen 40 is mobile.Since ball-screw-transmission precision is high, makes it possible to accurately control the movement of second display screen 40, be conducive to
Improve the display effect of display device.
In one embodiment, second display screen 40 is parallel with the first display screen 30.In this way, by second display screen 40 with
First display screen 30 is arranged in parallel, and is conducive to promote display effect.
In one embodiment, above-mentioned preset direction is parallel to the first display screen 30.That is, 40 edge of second display screen
The direction for being parallel to the first display screen 30 is mobile.
In one embodiment, sensor devices 20 include camera, range sensor, optical sensor (for example, laser sensing
At least one of device, infrared light transducer[sensor etc.) etc..It is understood that the also settable other devices of device region, for example, listening
Cylinder etc., is not limited thereto.
In one embodiment, when second display screen 40 is located at opening 32, in the plane for being parallel to the first display screen 30
On, 32 orthographic projection of being open is fallen into the range of the orthographic projection of second display screen 40.In this way, when second display screen 40 is located at opening
When 32, second display screen 40 can be completely covered by opening 32, be conducive to the display effect for promoting display device.
In one embodiment, the shape of second display screen 40 and the shape of opening 32 match, so that second display screen
40 can be completely covered by opening 32.Optionally, 32 shape of being open can be configured according to specific needs, for example, can be in circle
Shape, ellipse, rectangle or square etc., are not limited thereto.In the embodiment shown in fig. 1, first display screen 30 is opened
The shape of mouth 32 is rectangle.In the embodiment shown in Figure 2, the shape of the opening 32 of the first display screen 30 is circle.
In one embodiment, the circumferential edge of second display screen 40 is additionally provided with light shielding part, i.e., the light shielding part is along second
The circumferential edge of display screen 40 extends.In this way, preventing when second display screen 40 is located at opening 32 in the first display screen 30 and second
The junction of display screen 40 generates bright circle, further promotes the display effect of display device.
In one embodiment, display device further includes control chip (IC), and control chip is electrically connected to the first display screen
30, it shines for controlling the first display screen 30, to realize the dynamic or static status display of the first display screen 30.
It is understood that in one embodiment, second display screen 40 is also electrically coupleable to above-mentioned control chip, so that
It controls chip controls second display screen 40 to shine, so that controlling second display screen 40 carries out dynamic or static status display.In other realities
It applies in example, the settable two control chip of display device, two control chips are respectively the first control chip and the second control core
Piece.First control chip is electrically connected to the first display screen 30, carries out dynamic or static status display for controlling the first display screen 30.The
Two control chips are electrically connected to second display screen 40, carry out dynamic or static status display for controlling second display screen 40.
It should be noted that the first display screen 30 can individually be shown with second display screen 40, that is to say, that first is aobvious
Display screen 30 is respectively used to show different pictures from second display screen 40.In other embodiments, the first display screen 30 and second
Display screen 40 can also show a picture jointly, that is to say, that display picture a part of the first display screen 30 and the second display
Another part of 40 display picture of screen, so that two parts picture split forms a complete picture.
Specific in embodiment, display device can be any product with communication, storage and display function, including but
It is not limited to tablet computer, mobile phone, electronic reader, remote controler, laptop, mobile unit, Web TV and wearable sets
It is standby etc..
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. display device characterized by comprising
Device noumenon has device region；
First display screen is covered on described device ontology, and first display screen has open corresponding with the device region
Mouthful；
Sensor devices, are set to the device region, and the sensor devices can pass through the opening and carry out light acquisition；And
Second display screen is movably attached to described device ontology along preset direction, and is located at below first display screen；
When the second display screen is moved to the opening along the preset direction, the second display screen can block the sense
Optical device.
2. display device according to claim 1, which is characterized in that described device ontology has accommodating chamber and connection institute
State the opening of accommodating chamber；
The sensor devices and the second display screen are contained in the accommodating chamber, and the second display screen is covered on described spacious
Mouthful.
3. display device according to claim 1 or 2, which is characterized in that it is aobvious that the second display screen is located at described first
Between display screen and the sensor devices.
4. display device according to claim 3, which is characterized in that the second display screen and the first display screen phase
In parallel.
5. display device according to claim 1, which is characterized in that the display device further includes driving assembly, described
Driving assembly is set to described device ontology, and is sequentially connected in the second display screen, to drive the second display screen edge
The preset direction is mobile.
6. display device according to claim 5, which is characterized in that the driving component includes actuator and driving member,
The actuator is installed on described device ontology, and is sequentially connected by the driving member in the second display screen, so that institute
The rotary motion for stating actuator output drives the second display screen to move along the preset direction by the driving member.
7. display device according to claim 6, which is characterized in that the driving member is ball-screw.
8. display device according to claim 1, which is characterized in that the sensor devices include camera, Distance-sensing
At least one of device and optical sensor.
9. display device according to claim 1, which is characterized in that when the second display screen is located at the opening,
In the plane for being parallel to the first display screen, the orthographic projection of the opening falls into the range of the orthographic projection of the second display screen
It is interior.
10. display device according to claim 1, which is characterized in that the shape of the second display screen and the opening
Shape match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237515.6A CN109788098A (en) | 2019-03-27 | 2019-03-27 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237515.6A CN109788098A (en) | 2019-03-27 | 2019-03-27 | Display device |
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| Publication Number | Publication Date |
|---|---|
| CN109788098A true CN109788098A (en) | 2019-05-21 |
Family
ID=66491109
Family Applications (1)
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|---|---|---|---|
| CN201910237515.6A Pending CN109788098A (en) | 2019-03-27 | 2019-03-27 | Display device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110248003A (en) * | 2019-06-19 | 2019-09-17 | 京东方科技集团股份有限公司 | A kind of mobile terminal |
| CN110266844A (en) * | 2019-06-18 | 2019-09-20 | 华勤通讯技术有限公司 | The application method of display device, mobile terminal and display device |
| CN110535988A (en) * | 2019-08-30 | 2019-12-03 | 京东方科技集团股份有限公司 | Display module for electronic equipment and electronic equipment with it |
| WO2021238819A1 (en) * | 2020-05-28 | 2021-12-02 | 维沃移动通信有限公司 | Electronic device |
| WO2021249381A1 (en) * | 2020-06-10 | 2021-12-16 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN114241927A (en) * | 2021-12-21 | 2022-03-25 | 武汉天马微电子有限公司 | Display screen and display device with same |
| WO2023050459A1 (en) * | 2021-09-28 | 2023-04-06 | 武汉华星光电半导体显示技术有限公司 | Display device |
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| US20180219987A1 (en) * | 2015-09-14 | 2018-08-02 | Inodyn Newmedia Gmbh | Smartphone with front camera and maximized display screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110266844A (en) * | 2019-06-18 | 2019-09-20 | 华勤通讯技术有限公司 | The application method of display device, mobile terminal and display device |
| CN110248003A (en) * | 2019-06-19 | 2019-09-17 | 京东方科技集团股份有限公司 | A kind of mobile terminal |
| CN110535988A (en) * | 2019-08-30 | 2019-12-03 | 京东方科技集团股份有限公司 | Display module for electronic equipment and electronic equipment with it |
| CN110535988B (en) * | 2019-08-30 | 2021-04-16 | 京东方科技集团股份有限公司 | Display module for electronic equipment and electronic equipment with same |
| WO2021238819A1 (en) * | 2020-05-28 | 2021-12-02 | 维沃移动通信有限公司 | Electronic device |
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| WO2023050459A1 (en) * | 2021-09-28 | 2023-04-06 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN114241927A (en) * | 2021-12-21 | 2022-03-25 | 武汉天马微电子有限公司 | Display screen and display device with same |
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