CN111147636B - Electronic device and control method of electronic device - Google Patents

Electronic device and control method of electronic device Download PDF

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Publication number
CN111147636B
CN111147636B CN201911390504.8A CN201911390504A CN111147636B CN 111147636 B CN111147636 B CN 111147636B CN 201911390504 A CN201911390504 A CN 201911390504A CN 111147636 B CN111147636 B CN 111147636B
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China
Prior art keywords
light
light emitting
emitting device
electronic device
module
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CN111147636A (en
Inventor
陈广龙
张小南
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Priority to CN201911390504.8A priority Critical patent/CN111147636B/en
Publication of CN111147636A publication Critical patent/CN111147636A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0264Details of the structure or mounting of specific components for a camera module assembly

Abstract

The invention discloses an electronic device and a control method thereof, wherein the electronic device comprises: the shell is provided with a first groove; the overturning module is hinged to the first groove and can rotate between a first position and a second position relative to the shell; a light emitting device disposed within the first recess; wherein the turnover module covers the light emitting device under the condition that the turnover module is located at the first position; and under the condition that the turnover module is located at the second position, the light-emitting device is exposed out of the first groove and is in a lighting state. Under the condition that the turnover module is located at the second position, light emitted by the light emitting device can fill the first groove, so that a user is not easy to feel obtrusive and incomplete. Therefore, the appearance performance of the electronic equipment is better.

Description

Electronic device and control method of electronic device
Technical Field
The present invention relates to the field of communications technologies, and in particular, to an electronic device and a control method for the electronic device.
Background
With the development of the electronic equipment industry, the continuous pursuit of extreme appearance and high screen ratio is a great development direction at present, which not only can meet the appearance requirements of consumers, but also can meet the requirements of the consumers in the aspects of video and audio entertainment and the like.
Taking the camera as an example, in order to improve the screen and account for the ratio, adopt convertible camera just be a concrete implementation, this convertible camera can be for electronic equipment's casing upset, when this convertible camera was towards electronic equipment's rear side, it can realize rearmounted shooting, when this convertible camera is outwards turned up, when the front side of electronic equipment, can realize leading shooting. The camera does not occupy the board space of the electronic equipment, so that the screen occupation ratio of the electronic equipment is higher.
The casing of electronic equipment corresponds above-mentioned convertible camera and is equipped with the recess, and when convertible camera was carried out leading shooting, this recess was in naked state for the user produces obtrusive, incomplete impression, therefore this electronic equipment's outward appearance performance deviation.
Disclosure of Invention
The invention discloses electronic equipment and a control method of the electronic equipment, which aim to solve the problem of appearance performance deviation of the electronic equipment.
In order to solve the problems, the invention adopts the following technical scheme:
an electronic device, comprising: the shell is provided with a first groove; the overturning module is hinged to the first groove and can rotate between a first position and a second position relative to the shell; a light emitting device disposed within the first recess; wherein the turnover module covers the light emitting device under the condition that the turnover module is located at the first position; and under the condition that the turnover module is located at the second position, the light-emitting device is exposed out of the first groove and is in a lighting state.
A control method of an electronic device is applied to the electronic device, and comprises the following steps: and under the condition that the turnover module is positioned at the second position, the light-emitting device is lightened.
The technical scheme adopted by the invention can achieve the following beneficial effects:
in the electronic equipment disclosed by the invention, the light-emitting device is arranged in the first groove of the shell, when the turnover module is positioned at the second position, the light-emitting device is in an exposed state and is lightened, and the light emitted by the light-emitting device can fill the first groove, so that a user is not easy to feel obtrusive and incomplete. Therefore, the appearance performance of the electronic equipment is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of a partial structure of an electronic device disclosed in an embodiment of the present invention;
fig. 2 is a partially enlarged view of fig. 1.
Description of reference numerals:
100-shell, 110-first groove, 111-bottom surface, 111 a-first containing groove, 111 b-light homogenizing stripe, 112-side surface, 112 a-second containing groove, 200-turnover module and 300-light-emitting device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, an embodiment of the present invention discloses an electronic device, which may specifically include a housing 100, a display screen, a flip module 200, and a light emitting device 300.
The housing 100 may serve as a base member of the electronic device, which may provide a mounting base for other components of the electronic device, and the housing 100 is provided with the first groove 110. The display screen may be mounted on the housing 100. Alternatively, the first groove 110 may be opened at the back of the casing 100, and the first groove 110 may extend to the frame portion of the casing 100, where the back refers to the side of the casing 100 facing away from the display screen.
The turning module 200 may include a bracket and a functional device disposed on the bracket, and the functional device may include at least one of a camera, a sensor, a fingerprint recognition module, a receiver, and a light supplement lamp. The flip module 200 is hinged to the first groove 110, so that the flip module 200 can rotate between a first position and a second position relative to the housing 100, and when the flip module 200 rotates relative to the housing 100, the orientation of the functional device disposed thereon changes. Optionally, the rotation of the flipping module 200 between the first position and the second position may be achieved by a manual driving manner of a user, or a driving mechanism may be disposed in the electronic device, the driving mechanism may be specifically disposed in the housing 100, the flipping module 200 may be hinged to the housing 100 through a rotating shaft, and the driving mechanism may drive the flipping module 200 to rotate through the rotating shaft, so as to achieve the state switching of the flipping module 200.
Taking the example that the turnover module 200 includes the camera, under the condition that the turnover module 200 is located the first position, the camera can be towards the one side that the casing 100 deviates from the display screen, and the camera can regard as rear camera to use this moment. Under the condition that upset module 200 is located the second position, the orientation of camera can be the same with the orientation of display screen, and the camera can regard as leading camera to use this moment. In this embodiment, in the process of rotating the flipping module 200 between the first position and the second position, the rotation angle of the flipping module 200 may be 180 °, and of course, the rotation angle of the flipping module 200 may also be other angles, which is not limited in the embodiment of the present invention.
The light emitting device 300 may emit light, and optionally, the light emitting device 300 herein may include at least one of an RGB lamp, an air projection assembly, a hologram developing assembly, a rotary LED display assembly, and the like. The light emitting device 300 is disposed in the first recess 110. Under the condition that the turnover module 200 is located at the first position, the turnover module 200 covers the light emitting device 300, and at the moment, the light emitting device 300 is shielded by the turnover module 200, so that the light emitting device 300 cannot be seen from the appearance surface of the electronic device. Under the condition that the turnover module 200 is located at the second position, the turnover module 200 does not shield the light emitting device 300, the light emitting device 300 is exposed in the first groove 110, and the light emitting device 300 is in a lighting state, at this time, light emitted by the light emitting device 300 can fill the first groove 110, so that a user is not easy to feel obtrusive and incomplete. Therefore, the appearance performance of the electronic equipment is better, and the user experience is improved. In addition, a brand new fashion experience can be brought to a user by lighting the light emitting device 300, and the appearance expressive force of the electronic device is improved, so that the product competitiveness of the electronic device is improved.
It should be noted that the embodiment of the invention does not limit the specific positions of the first position and the second position, for example, the first position may be a position where the flip module 200 completely rotates into the first recess 110, and the second position may be a position where the flip module 200 starts to rotate by a smaller angle, that is, once the flip module 200 starts to rotate relative to the first recess 110, the light emitting device 300 can be turned on; alternatively, the first position may be a position where the turnover module 200 is completely rotated into the first recess 110, and the second position is a position where the turnover module 200 is completely rotated into the working state that the turnover module needs to be maintained, at which time, most of the structure of the turnover module 200 is no longer located in the first recess 110.
As described above, when the flip module 200 is located at the second position, the light emitting device 300 is in the on state, and when the flip module 200 is located at the first position, the light emitting device 300 may be in the on state or the off state. Considering that when the flip module 200 is located at the second position, the light emitting device 300 is shielded by the flip module 200, and therefore the improvement effect of the light emitting device 300 in the on state on the appearance performance of the electronic device is limited, on the contrary, the power consumption of the electronic device can be increased, and the service life of the light emitting device 300 can be shortened, and therefore, when the flip module 200 is located at the first position, the light emitting device 300 can be in the off state, so that the power consumption of the electronic device can be reduced, and the service life of the light emitting device 300 can be prolonged.
The first groove 110 may have a bottom surface 111 and a side surface 112, where the bottom surface 111 is oriented in the same direction as the back surface of the housing 100, the side surface 112 may connect the bottom surface 111 and the back surface of the housing 100, and the bottom surface 111 and the side surface 112 may be configured corresponding to the structure of the flip module 200, for example, the extending surface of the bottom surface 111 may be a flat surface, and the side surface 112 may include a connected flat surface and an arc surface, which is not limited in this embodiment of the present invention. Optionally, the bottom surface 111 is provided with at least one light emitting device 300, and/or the side surface 112 is provided with at least one light emitting device 300. In other words, the at least one light emitting device 300 may be disposed only on the bottom surface 111 or the side surface 112, or the at least one light emitting device 300 may be disposed on both the bottom surface 111 and the side surface 112. In contrast, when the light emitting device 300 is disposed on both the bottom surface 111 and the side surface 112, the light efficiency of the light emitting device 300 is better.
The light emitting direction of the light emitting device 300 disposed on the side surface 112 is generally toward the inside of the first groove 110, and the light emitting direction of the light emitting device 300 disposed on the bottom surface 111 is generally toward the outside of the first groove 110, so as to further improve the light efficiency of the light emitting device 300, the light emitting brightness of the light emitting device 300 disposed on the side surface 112 can be made greater than that of the light emitting device 300 disposed on the bottom surface 111, and at this time, the light emitting device 300 disposed on the side surface 112 can more fully fill the first groove 110. Therefore, by adopting the scheme, the light-emitting brightness of the light-emitting device 300 arranged on the bottom surface 111 can be properly reduced, so that the power consumption of the electronic equipment is reduced.
In order to improve the light emitting effect of the light emitting devices 300, the number of the light emitting devices 300 may be set to be plural, and in this case, each light emitting device 300 may be disposed only on the bottom surface 111, only on the side surface 112, or a part of the light emitting devices 300 may be disposed on the bottom surface 111 and another part of the light emitting devices 300 may be disposed on the side surface 112. When the number of the light emitting devices 300 is plural, the light emitting directions of at least two of the light emitting devices 300 are different, and the light emitted by the light emitting devices 300 with different light emitting directions can be mixed, so that better light effect is formed, and the first groove 110 is filled more fully.
Further, when a plurality of light emitting devices 300 are disposed on the bottom surface 111, the light emitting directions of at least two light emitting devices 300 may be different, so as to optimize the light mixing effect. Similarly, when a plurality of light emitting devices 300 are disposed on the side surface 112, the light emitting directions of at least two light emitting devices 300 may be different, so as to optimize the light mixing effect.
In an alternative embodiment, the bottom surface 111 may be provided with a first receiving groove 111a, and the at least one light emitting device 300 is disposed in the first receiving groove 111 a. At this time, the light emitting device 300 may be disposed by using a space occupied by the housing 100 itself, and thus the light emitting device 300 does not substantially occupy an additional space, which is advantageous for reducing the thickness of the electronic device. Meanwhile, the first receiving groove 111a may protect the light emitting device 300, and when the flip module 200 is at least partially located in the first groove 110, even if the flip module 200 contacts the bottom surface 111, the flip module 200 is not easily in direct contact with the light emitting device 300, so that the light emitting device 300 is not easily damaged.
In order to further optimize the light effect of the light emitting device 300, the bottom surface 111 may be provided with light homogenizing stripes 111 b. Alternatively, the light uniformizing stripe 111b may be provided in a portion of the bottom surface 111 other than the first receiving groove 111a, the light uniformizing stripe 111b may be provided in plural, the light uniformizing stripes 111b may be parallel to each other, the light uniformizing stripe 111b may have a groove-like structure, and it may communicate with the first receiving groove 111 a. It will be understood by those skilled in the art that the structural shape of the light homogenizing strips can be other shapes, such as triangular prism, cone, etc., and the embodiments of the present invention are not limited thereto. When the light emitted from the light emitting device 300 is irradiated onto the light unifying stripe 111b, the light unifying stripe 111b may reflect the light, thereby achieving the light unifying effect.
Similarly to the above-mentioned solution in which the first receiving groove 111a is disposed on the bottom surface 111, the side surface 112 of the first groove 110 may be disposed with a second receiving groove 112a, and the at least one light emitting device 300 is disposed in the second receiving groove 112 a. At this time, the light emitting device 300 may be disposed by using a space occupied by the housing 100 itself, and thus the light emitting device 300 does not substantially occupy an additional space, which is advantageous for reducing the thickness of the electronic device. Meanwhile, the second receiving groove 112a may protect the light emitting device 300, and when the flip module 200 is at least partially located in the first groove 110, even if the flip module 200 contacts the side surface 112, the flip module 200 is not easily in direct contact with the light emitting device 300, so that the light emitting device 300 is not easily damaged.
Based on the electronic device described in any of the above embodiments, an embodiment of the present invention further discloses a control method for an electronic device, which can be applied to the electronic device described in any of the above embodiments. The control method specifically comprises the following steps:
and S100, lighting the light-emitting device 300 under the condition that the turnover module 200 is located at the second position.
As described above, when the flip module 200 is located at the second position, the light emitting device 300 is exposed in the first groove 110, and at this time, the light emitting device 300 can be turned on, and the brightness of the light emitting device 300 can be gradually increased to the preset brightness, so that the light emitted by the light emitting device 300 can fill the first groove 110, and a user is not easy to feel obtrusive and incomplete, so as to improve the appearance performance of the electronic device, thereby optimizing user experience.
In an optional embodiment, when the flipping module 200 rotates to the second position, the user may manually click a key on a display screen of the electronic device, so that the electronic device knows that the flipping module 200 has moved to the second position; alternatively, a detection device may be disposed on the electronic device, and the detection device may detect whether the flip module 200 rotates to the second position, for example, the detection device may be disposed at the first groove 110, and when the flip module 200 rotates to the second position, the flip module 200 contacts or interacts with the detection device, so as to trigger the detection device to send a signal that the flip module 200 rotates to the second position.
When the flip module 200 is located at the first position, the light emitting device 300 may also be turned on, but in this state, the light emitting device 300 is shielded by the flip module 200, so in order to reduce power consumption of the electronic device and prolong the service life of the light emitting device 300, the control method may further include:
and S200, under the condition that the turnover module 200 is located at the first position, extinguishing the light-emitting device 300.
That is, when the flip module 200 is located at the first position, the brightness of the light emitting device 300 may be gradually reduced to a state where the light emitting device 300 is completely extinguished, and at this time, the light emitting device 300 does not operate, so that the power consumption of the electronic device is reduced, and the service life of the light emitting device 300 is prolonged. For how the electronic device knows whether the flipping module 200 reaches the first position, the aforementioned manner can be referred to, and details are not repeated here.
In addition, the lighting of the light emitting device 300 in the step S100 may specifically include:
at least one of the light emitting parameters such as the luminance, the blinking frequency, the light emitting color, and the like of the light emitting device 300 is controlled.
At this time, the light emitting effect of the light emitting device 300 may be changed according to different scenes, so that the user experience is better. In addition, when the number of the light emitting devices 300 is multiple, the light emitting parameters of all the light emitting devices 300 may be controlled simultaneously, or the light emitting parameters of different light emitting devices 300 may be controlled independently, which is not limited in the embodiment of the present invention.
The electronic device disclosed by the embodiment of the invention can be a smart phone, a tablet computer, an electronic book reader or a wearable device. Of course, the electronic device may also be other devices, and the embodiment of the present invention is not limited thereto.
In the above embodiments of the present invention, the difference between the embodiments is mainly described, and different optimization features between the embodiments can be combined to form a better embodiment as long as they are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An electronic device, comprising:
the shell is provided with a first groove;
the overturning module is hinged to the first groove and can rotate between a first position and a second position relative to the shell;
a light emitting device disposed within the first recess; wherein the content of the first and second substances,
under the condition that the overturning module is located at the first position, the overturning module covers the light-emitting device; and under the condition that the turnover module is located at the second position, the light-emitting device is exposed out of the first groove and is in a lighting state.
2. The electronic device of claim 1, wherein the light emitting device is in an off state when the flip module is in the first position.
3. An electronic device as claimed in claim 1, characterized in that the first recess has a bottom surface and a side surface, the bottom surface being provided with at least one of the light-emitting means and/or the side surface being provided with at least one of the light-emitting means.
4. The electronic device according to claim 3, wherein a light-emission luminance of the light-emitting device provided on the side surface is larger than a light-emission luminance of the light-emitting device provided on the bottom surface.
5. The electronic device according to claim 3, wherein the number of the light-emitting devices is plural, and light-emitting directions of at least two of the light-emitting devices are different.
6. The electronic device of claim 3, wherein the bottom surface is provided with a first receiving groove, and at least one of the light emitting devices is disposed in the first receiving groove.
7. The electronic device of claim 6, wherein the bottom surface is further provided with light homogenizing stripes.
8. The electronic device of claim 3, wherein the side surface is provided with a second receiving groove, and at least one of the light emitting devices is disposed in the second receiving groove.
9. A control method of an electronic device, applied to the electronic device according to any one of claims 1 to 8, the control method comprising:
and under the condition that the turnover module is positioned at the second position, the light-emitting device is lightened.
10. The control method according to claim 9, characterized by further comprising:
and under the condition that the turnover module is located at the first position, the light-emitting device is turned off.
CN201911390504.8A 2019-12-30 2019-12-30 Electronic device and control method of electronic device Active CN111147636B (en)

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CN111147636B true CN111147636B (en) 2021-10-01

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107066051A (en) * 2017-05-27 2017-08-18 捷开通讯(深圳)有限公司 A kind of mobile electronic device and its display screen
CN208806829U (en) * 2018-09-26 2019-04-30 Oppo广东移动通信有限公司 Mobile terminal
CN109799670A (en) * 2019-03-18 2019-05-24 维沃移动通信有限公司 Terminal device
CN110324443A (en) * 2018-03-31 2019-10-11 广东欧珀移动通信有限公司 Turning mould group and electronic device with turning mould group

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1980261A (en) * 2005-12-02 2007-06-13 鸿富锦精密工业(深圳)有限公司 Mobile telephone set
TW201029427A (en) * 2009-01-16 2010-08-01 Fih Hong Kong Ltd Sliding mechanism
CN202573467U (en) * 2012-05-28 2012-12-05 黄福良 Acousto-opti ballpoint pen
US10331260B2 (en) * 2015-10-30 2019-06-25 Essential Products, Inc. Variable transparency layers for electronic devices
CN205244983U (en) * 2015-12-25 2016-05-18 上海飞乐智能技术有限公司 Intelligence lamp
CN107707694A (en) * 2017-09-26 2018-02-16 广东欧珀移动通信有限公司 Cover plate assembly, camera assembly and mobile terminal
CN107656401B (en) * 2017-11-17 2020-06-05 深圳市华星光电半导体显示技术有限公司 Illumination assembly and ultraviolet liquid crystal irradiator
CN109167853A (en) * 2018-08-28 2019-01-08 惠州Tcl移动通信有限公司 A kind of full frame terminal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107066051A (en) * 2017-05-27 2017-08-18 捷开通讯(深圳)有限公司 A kind of mobile electronic device and its display screen
CN110324443A (en) * 2018-03-31 2019-10-11 广东欧珀移动通信有限公司 Turning mould group and electronic device with turning mould group
CN208806829U (en) * 2018-09-26 2019-04-30 Oppo广东移动通信有限公司 Mobile terminal
CN109799670A (en) * 2019-03-18 2019-05-24 维沃移动通信有限公司 Terminal device

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