CN111988449A - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN111988449A CN111988449A CN201910424066.6A CN201910424066A CN111988449A CN 111988449 A CN111988449 A CN 111988449A CN 201910424066 A CN201910424066 A CN 201910424066A CN 111988449 A CN111988449 A CN 111988449A
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- China
- Prior art keywords
- lighting
- magnetic field
- electronic device
- screen
- piece
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- 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.)
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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
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present disclosure relates to an electronic device, including: equipment main part, screen and daylighting functional component. The magnetic driving piece and the magnetic field generating piece are arranged on the lighting functional component of the electronic equipment, so that the magnetic driving piece moves in the magnetic field generated by the magnetic field generating piece in a controlled mode, and the lighting piece matched with the magnetic driving piece is driven to move to the initial position or the working position. The magnetic field generating piece is electrically connected with the control main board of the equipment main body, so that the direction, the size, the opening and the closing of the magnetic field generated by the magnetic field generating piece can be intelligently controlled by the electronic equipment. Based on the magnetic field control, the lighting part can be controlled to automatically protrude out of the screen during working, and is hidden under the screen in a non-working state, so that the screen occupation ratio of the electronic equipment is improved, and the use intelligence and the operation convenience of the lighting functional component are also improved.
Description
Technical Field
The present disclosure relates to the field of electronic technology, and more particularly, to an electronic device.
Background
In the related art, in order to achieve a full-screen display effect of an electronic device such as a mobile phone, a lighting component such as a front camera is usually hidden under the full-screen. However, the lighting assembly hidden under the full-screen is difficult to directly implement a shooting function due to the shielding of the screen, and therefore, how to fully screen the use convenience and the operation intelligence of the front lighting assembly of the electronic device becomes a hot issue of research in the current field.
Disclosure of Invention
The present disclosure provides an electronic device to improve the convenience of use and the intelligence of operation of a front lighting part of the electronic device.
An embodiment according to the present disclosure provides an electronic device, including: the device comprises a device main body, a screen and a lighting functional component;
the screen covers the front surface of the equipment main body;
the lighting functional component is arranged below the screen and comprises a lighting part, a magnetic driving part and a magnetic field generating part; the magnetic field generating piece is electrically connected with the control main board of the equipment main body so as to be controlled to generate a magnetic field in a preset direction; the magnetic driving piece is matched with the lighting piece and drives the lighting piece to move to an initial position or a working position under the action of the magnetic field;
the initial position is hidden below the screen, and the working position protrudes out of the screen.
Optionally, the magnetic field generating element includes a coil and a control chip; the control chip is electrically connected with the control mainboard and the coil respectively so as to control the magnitude and direction of current in the coil.
Optionally, the electronic device further includes a rail, the lighting element is assembled to the rail, and the coil surrounds the rail.
Optionally, there are a plurality of the lighting members, there are a plurality of the tracks, and the lighting members are assembled on the tracks in a one-to-one correspondence manner.
Optionally, at least two of the tracks have different extending directions.
Optionally, the electronic device further comprises a position detection component capable of being matched with the lighting part; the position detection assembly is electrically connected with the control main board so as to transmit an ultimate position arrival signal to the control main board.
Optionally, the position detection assembly includes a first limit elastic sheet arranged at the initial position and a second limit elastic sheet arranged at the working position; when the lighting part moves to the initial position, the lighting part is in contact fit with the first limiting elastic sheet, and when the lighting part moves to the working position, the lighting part is in contact fit with the second limiting elastic sheet.
Optionally, the position detecting assembly includes a position sensor, and the position sensor includes a first probe disposed at the initial position and a second probe disposed at the working position.
Optionally, the lighting element includes at least one of a camera module, a photosensitive sensor and an auxiliary shooting module.
Optionally, the magnetic driving member comprises a bar magnet, and either end of the bar magnet is assembled with the housing of the lighting member.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the lighting function component of the electronic equipment is provided with the magnetic driving piece and the magnetic field generating piece, so that the magnetic driving piece moves in a magnetic field generated by the magnetic field generating piece in a controlled manner, and the lighting piece matched with the magnetic driving piece is driven to move to an initial position or a working position. The magnetic field generating piece is electrically connected with the control main board of the equipment main body, so that the direction, the size, the opening and the closing of the magnetic field generated by the magnetic field generating piece can be intelligently controlled by the electronic equipment. Based on the magnetic field control, the lighting part can be controlled to automatically protrude out of the screen during working, and is hidden under the screen in a non-working state, so that the screen occupation ratio of the electronic equipment is improved, and the use intelligence and the operation convenience of the lighting functional component are also improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic view illustrating a use state of a lighting member of an electronic device in an initial position according to an exemplary embodiment of the disclosure;
FIG. 2 is a schematic view of a lighting element of an electronic device in an operational position according to an exemplary embodiment of the present disclosure;
FIG. 3 is a schematic view of an operational state of a lighting function assembly according to an exemplary embodiment of the disclosure;
FIG. 4 is a schematic view of the operation of a lighting function assembly according to another exemplary embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device in an exemplary embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
In the related art, in order to achieve a full-screen display effect of an electronic device such as a mobile phone, a lighting component such as a front camera is usually hidden under the full-screen. However, the lighting assembly hidden under the full screen is difficult to directly implement the shooting function due to the shielding of the screen, so that the structure of the screen or the lighting assembly needs to be improved. The cost is higher for the light transmission improvement of the screen, and the display effect of the screen is influenced; and the improvement aiming at the lighting assembly often has the problems of inconvenient operation, incapability of intelligent control and the like.
Fig. 1 is a schematic view of a use state of a lighting member of an electronic device in an initial position according to an exemplary embodiment of the present disclosure, and fig. 2 is a schematic view of a use state of a lighting member of an electronic device in an operating position according to an exemplary embodiment of the present disclosure. As shown in fig. 1 and 2, the electronic device 1 includes: a device body 11, a screen 12 and a lighting function assembly 13. The screen 12 covers the front surface of the apparatus main body 11 to serve as a full screen of the electronic apparatus 1. The lighting function assembly 13 is disposed below the screen 12, and includes a lighting member 131, a magnetic driving member 132, and a magnetic field generating member 133. The magnetic field generating member 133 is electrically connected to the control main board 111 of the apparatus main body 11 to be controlled to generate a magnetic field in a predetermined direction, and the magnetic driving member 132 is coupled to the lighting member 131 and drives the lighting member 131 to move to an initial position or a working position under the action of the magnetic field. Wherein the initial position is hidden under the screen 12, and the working position is protruded out of the screen 12.
The lighting function assembly 13 of the electronic device 1 is provided with the magnetic driving member 132 and the magnetic field generating member 133, so that the magnetic driving member 132 moves in the magnetic field generated by the magnetic field generating member 133 under control, thereby driving the lighting member 131 engaged therewith to move to the initial position or the working position. The magnetic field generator 133 is electrically connected to the control board 111 of the device body 11, so that the electronic device 1 can intelligently control the direction, magnitude, opening and closing of the magnetic field generated by the magnetic field generator 133. Based on the magnetic field control, the lighting member 131 can be controlled to automatically protrude from the screen 12 during operation and be hidden under the screen 12 in a non-operating state, so that the occupation ratio of the screen 12 of the electronic device 1 is improved, and the intelligence and the operation convenience of the lighting functional component 13 are also improved.
The magnetic field generator 133 may include a coil 1331 and a control chip 1332, and the control chip 1332 is electrically connected to the control main board 111 and the coil 1331 of the device main body 11, so that the control main board 111 can control the magnitude and direction of the current in the coil 1331 through the control chip 1332, thereby obtaining a magnetic field with a preset direction and strength. The magnetic driving member 132 includes a bar magnet, and either end of the bar magnet is assembled with the housing of the lighting member 131. When the bar magnet is placed in the magnetic field, the bar magnet can be acted by the magnetic force to push the lighting member 131 to move towards the initial position or the working position.
The strip magnet reduces the occupation of the magnetic driving member 132 to the internal space of the electronic device 1, and the direction of the magnetic field acting force applied to the strip magnet is convenient for distinguishing and controlling, so that the displacement precision of the lighting member 131 is improved. One end of the S pole of the bar magnet may be assembled with the housing of the lighting member 131, or one end of the N pole of the bar magnet may be assembled with the housing of the lighting member 131, as long as it is ensured that the arrangement modes of the magnets in the magnetic field direction generated by the magnetic field generating member 133 are matched with each other, which is not limited by the present disclosure.
In the above embodiment, the lighting element 131 may be at least one of a camera module, a photosensitive sensor, and an auxiliary shooting module, which is not limited in this disclosure. The following description takes the lighting element 131 as a camera module as an example:
As shown in fig. 3, when a user needs to use the camera module of the electronic device 1, after receiving a user start instruction, the control main board 111 of the device main body 11 sends a first power-on signal to the control chip 1332 of the magnetic field generator 133, the control chip 1332 controls the coil 1331 to generate a first clockwise or counterclockwise current, a direction of a magnetic field acting force generated by the first current is shown by a black arrow in the figure, the magnetic field interacts with the magnetic driving member 132 to push the camera module to move toward a working position protruding from the screen 12, and the camera module thus implements a shooting function.
Similarly, as shown in fig. 4, when the user does not need to use the camera module, after receiving the user closing instruction, the control main board 111 of the device main body 11 sends a second energizing signal to the control chip 1332 of the magnetic field generator 133, the control chip 1332 controls the coil 1331 to generate a second current in a direction opposite to the first current, the direction of the magnetic field reaction force generated by the first current is shown by a black arrow in the figure, the magnetic field interacts with the magnetic driving member 132 to push the camera module to retract toward the working position hidden under the screen 12, so that the occupation of the camera module on the display area of the screen 12 is avoided, and the external aesthetic property of the electronic device 1 and the occupation ratio of the screen 12 are improved.
The control chip 1332 can also control the magnitude of the current in the coil 1331 to control the driving force of the magnetic field on the magnetic driving member 132, so as to control the ejecting speed and force of the camera module. The setting makes the user can set up the parameter of popping out of camera module according to self demand, has promoted daylighting functional component 13's use intelligence and user experience.
Further, the electronic device 1 further includes a rail 14, and the lighting member 131 is assembled on the rail 14 to move along the rail 14, so that the movement stability and the structural reliability of the lighting member 131 are improved. The coil 1331 of the magnetic field generator 133 surrounds the track 14, so that the magnetic field generated by the coil 1331 covers the track 14 where the lighting element 131 moves, thereby improving the control accuracy of the magnetic driving element 132 and the lighting element 131.
In one embodiment, as shown in fig. 5, there is one lighting element 131, and one rail 14 is correspondingly disposed. The screen 12 includes an upper edge, a lower edge, a left edge, and a right edge, and the extending direction of the rail 14 may be toward any edge of the screen 12, which is not limited in the present disclosure. When the extending direction of the track 14 is towards the upper edge of the screen 12, the lighting member 131 is disposed on the track 14 and is controlled to selectively move to protrude from the upper edge of the screen 12 or hide under the screen 12. The arrangement of the single lighting member 131 and the track 14 reduces the structural complexity of the lighting functional component 13, and reduces the occupation of the internal space of the electronic device 1.
In other embodiments, there are a plurality of the lighting members 131, a plurality of the tracks 14, and the lighting members 131 are assembled on the tracks 14 in a one-to-one correspondence. Wherein, daylighting piece 131 can be camera module, photosensor, supplementary shooting function module etc. and the daylighting function of electronic equipment 1 has been richened to a plurality of daylighting pieces 131, and the adoption has reduced the mutual interference of a plurality of daylighting pieces 131 in the removal process with the track 14 of daylighting piece 131 one-to-one, promotes structural reliability.
Wherein a plurality of rails 14 may be arranged in parallel to reduce interference between the rail 14 structures. For example, the plurality of rails 14 are arranged side by side toward the upper edge of the screen 12, and notches corresponding to the lighting members 131 are provided on the upper side surface corresponding to the apparatus main body 11. The plurality of lighting members 131 are protruded above the screen 12 in a use state, so that improvement of other side surfaces of the device body 11 is reduced, the pop-up direction is adapted to a use habit of a user, and convenience in use is improved.
Alternatively, the extending directions of at least two rails 14 may be made different. For example, it is possible to have a part of the rail 14 extending toward the upper edge of the screen 12 and another part of the rail 14 extending toward the left edge of the screen 12, and the above-described structural arrangement makes the plurality of the lighting members 131 partially protrude above the screen 12 and partially protrude to the left of the screen 12 in the use state, increasing the arrangement space and arrangement flexibility of the lighting members 131.
In addition, the electronic device 1 further includes a position detection assembly 15 capable of being fitted to the lighting member 131, and the position detection assembly 15 is electrically connected to the control main board 111 to transmit the limit position reaching signal to the control main board 111. That is, the magnetic driving element 132 for pushing the lighting element 131 is acted by a magnetic field, after the magnetic driving element 132 drives the lighting element 131 to move to the initial position or the working position, the position detecting assembly 15 can sense that the lighting element 131 has reached the limit position, and transmit a limit position reaching signal to the control main board 111, the control main board 111 controls the current in the coil 1331 and the disappearance of the generated magnetic field according to the limit position reaching signal, and the magnetic driving element 132 and the lighting element 131 immediately stop moving. Based on the position detection assembly 15, the lighting member 131 can intelligently stop moving after reaching the initial position or the action position, so that the movement reliability and the intelligent controllability of the lighting member 131 are improved.
In an embodiment, the position detecting assembly 15 includes a first limit spring 151 disposed at an initial position and a second limit spring 152 disposed at a working position, wherein the first limit spring 151 and the second limit spring 152 may be electrically connected to the control main board 111 of the device main body 11 through a General-purpose input/output (GPIO) interface to implement signal transmission. When the lighting element 131 moves to the initial position, the lighting element 131 is in contact with and matched with the first limiting elastic sheet 151, the first limiting elastic sheet 151 senses that the lighting element 131 reaches the limit position, and transmits a signal indicating that the limit position reaches to the control main board 111, the control main board 111 controls the current in the coil 1331 and the disappearance of the magnetic field generated by the current according to the signal indicating that the limit position reaches, and the magnetic driving element 132 and the lighting element 131 stop moving instantly. When the lighting element 131 moves to the working position, the lighting element 131 is in contact fit with the second limiting elastic sheet 152, the second limiting elastic sheet 152 senses that the lighting element 131 has reached the limit position, and transmits a signal indicating that the limit position has reached to the control main board 111, the control main board 111 controls the current in the coil 1331 and the disappearance of the magnetic field generated by the current according to the signal indicating that the limit position has reached, and the magnetic driving element 132 and the lighting element 131 immediately stop moving.
In another embodiment, the position sensing assembly 15 may include a position sensor (not labeled) including a first probe disposed in an initial position and a second probe disposed in an operational position. The position of the lighting element 131 is monitored by the probe, when the first probe or the second probe monitors that the lighting element 131 reaches the extreme position, the first probe or the second probe transmits an extreme position reaching signal to the control main board 111, the control main board 111 controls the current in the coil 1331 and the magnetic field generated by the current to disappear according to the extreme position reaching signal, and the magnetic driving element 132 and the lighting element 131 immediately stop moving.
It should be noted that the electronic device 1 may be a mobile phone, a vehicle-mounted terminal, a tablet computer, a medical terminal, and the like, and the disclosure is not limited thereto.
The lighting function assembly 13 of the electronic device 1 is provided with the magnetic driving member 132 and the magnetic field generating member 133, so that the magnetic driving member 132 moves in the magnetic field generated by the magnetic field generating member 133 under control, thereby driving the lighting member 131 engaged therewith to move to the initial position or the working position. The magnetic field generator 133 is electrically connected to the control board 111 of the device body 11, so that the electronic device 1 can intelligently control the direction, magnitude, opening and closing of the magnetic field generated by the magnetic field generator 133. Based on the magnetic field control, the lighting member 131 can be controlled to automatically protrude from the screen 12 during operation and be hidden under the screen 12 in a non-operating state, so that the occupation ratio of the screen 12 of the electronic device 1 is improved, and the intelligence and the operation convenience of the lighting functional component 13 are also improved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. An electronic device, comprising: the device comprises a device main body, a screen and a lighting functional component;
the screen covers the front surface of the equipment main body;
the lighting functional component is arranged below the screen and comprises a lighting part, a magnetic driving part and a magnetic field generating part; the magnetic field generating piece is electrically connected with the control main board of the equipment main body so as to be controlled to generate a magnetic field in a preset direction; the magnetic driving piece is matched with the lighting piece and drives the lighting piece to move to an initial position or a working position under the action of the magnetic field;
The initial position is hidden below the screen, and the working position protrudes out of the screen.
2. The electronic device of claim 1, wherein the magnetic field generating member comprises a coil and a control chip; the control chip is electrically connected with the control mainboard and the coil respectively so as to control the magnitude and direction of current in the coil.
3. The electronic device of claim 2, further comprising a track, wherein the lighting element is assembled to the track, and wherein the coil encircles the track.
4. The electronic device according to claim 3, wherein there are a plurality of the lighting members, and a plurality of the rails, and the lighting members are assembled on the rails in a one-to-one correspondence.
5. The electronic device of claim 4, wherein at least two of the tracks have different directions of extension.
6. The electronic device of claim 1, further comprising a position detection component engageable with the lighting element; the position detection assembly is electrically connected with the control main board so as to transmit an ultimate position arrival signal to the control main board.
7. The electronic device of claim 6, wherein the position detection assembly comprises a first limit spring disposed at the initial position and a second limit spring disposed at the working position; when the lighting part moves to the initial position, the lighting part is in contact fit with the first limiting elastic sheet, and when the lighting part moves to the working position, the lighting part is in contact fit with the second limiting elastic sheet.
8. The electronic device of claim 6, wherein the position detection assembly comprises a position sensor including a first probe disposed in the initial position and a second probe disposed in the working position.
9. The electronic device of claim 1, wherein the lighting element comprises at least one of a camera module, a light sensor, and an auxiliary shooting module.
10. The electronic device of claim 1, wherein the magnetic drive comprises a bar magnet, either end of the bar magnet being assembled with a housing of the lighting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424066.6A CN111988449A (en) | 2019-05-21 | 2019-05-21 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424066.6A CN111988449A (en) | 2019-05-21 | 2019-05-21 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111988449A true CN111988449A (en) | 2020-11-24 |
Family
ID=73437310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910424066.6A Pending CN111988449A (en) | 2019-05-21 | 2019-05-21 | Electronic device |
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| CN (1) | CN111988449A (en) |
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Application publication date: 20201124 |
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