CN210518436U

CN210518436U - Electronic device

Info

Publication number: CN210518436U
Application number: CN201922101579.1U
Authority: CN
Inventors: 张志辉
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-05-12
Anticipated expiration: 2029-11-27

Abstract

The embodiment of the utility model provides an electronic equipment specifically includes: the display screen assembly, the functional assembly and the circuit board; the display screen assembly is arranged on the circuit board and connected with the circuit board; the functional component is arranged on the circuit board and positioned between the display screen component and the circuit board, the functional component comprises a functional device and a luminous piece, and the luminous piece faces towards the display screen component; the display screen assembly is provided with a light transmitting opening at a position corresponding to the functional assembly. The embodiment of the utility model provides a, can avoid opening the problem that the suggestion of putting out the screen leads to electronic equipment power consumption to increase, display screen subassembly life-span to reduce, effectively promote electronic equipment's duration and life.

Description

Electronic device

Technical Field

The utility model relates to an electronic equipment technical field especially relates to an electronic equipment.

Background

With the extreme pursuit of the user for the use experience, the performance requirements of the user for the electronic devices such as the mobile phone and the portable computer are higher and higher. To enhance the user experience, a breathing light is often provided on the electronic device. When the electronic equipment is in the screen-off state, the breathing lamp is turned on so as to prompt the user of short messages, WeChat messages, missed calls and the like of the electronic equipment.

In the prior art, a conventional breathing lamp is implemented by disposing a breathing lamp under an LED display (light emitting diode display). Due to the need to separately configure the hardware circuit and the breathing lamp, the hardware circuit and the breathing lamp not only occupy the stacking space under the screen and reduce the screen occupation ratio of the display screen (the ratio of the display area of the display screen to the display area of the display screen), but also cause the increase of the hardware cost. With the popularization of full-screen and ultra-thin electronic devices, more and more electronic devices integrate the screen-off prompt by using an AMOLED (Active-matrix organic light emitting diode) screen, thereby replacing the function of a breathing lamp. However, in practical applications, when the screen-off prompt function is turned on, the power consumption of the electronic device is increased and the service life of the screen is reduced because the screen is actually turned on.

That is to say, among the prior art, set up the breathing lamp alone and can lead to electronic equipment's screen to account for and space under the screen reduces, and the cost increases, and opens the function of putting out the screen suggestion and replacing the breathing lamp, then can lead to electronic equipment power consumption to increase again, and the screen life-span reduces.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides an electronic equipment to solve current electronic equipment and set up the breathing lamp alone and lead to the electronic equipment screen to account for the ratio and reduce, open and put out the screen suggestion and replace the breathing lamp function and can lead to the problem that power consumption increases, screen life reduces again.

In order to achieve the above object, the utility model discloses an electronic equipment, include: the display screen assembly, the functional assembly and the circuit board; wherein,

the display screen assembly is arranged on the circuit board and connected with the circuit board;

the functional component is arranged on the circuit board and positioned between the display screen component and the circuit board, the functional component comprises a functional device and a luminous piece, and the luminous piece faces towards the display screen component;

the display screen assembly is provided with a light transmitting opening at a position corresponding to the functional assembly.

The utility model discloses electronic equipment includes following advantage:

the embodiment of the utility model provides an in, the function block includes function device and illuminating part, the display screen subassembly with the position that the function block corresponds is provided with the light trap, has just so avoided function device and illuminating part to set up the light trap respectively on the display screen subassembly, leads to the screen to account for than reducing and the difficult problem of overall arrangement under the screen, has effectively promoted the screen and accounts for than and has reduced the overall arrangement degree of difficulty under the screen. In addition, the light-emitting component just can play the breathing lamp function, not only can play the suggestion effect for electronic equipment's various states, effectively promotes user experience, can also avoid opening and put out the problem that the screen suggestion leads to electronic equipment power consumption to increase, display screen subassembly life-span to reduce, effectively promotes electronic equipment's duration and life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an electronic device in a screen-off state according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a functional module according to an embodiment of the present invention;

fig. 4 is a schematic circuit diagram of an electronic device according to an embodiment of the present invention.

Description of reference numerals:

10-display screen assembly, 20-functional assembly, 30-circuit board, 40-bracket, 101-light-transmitting opening, 102-display screen body, 103-protective layer, 104-glass cover plate, 201-functional device, 202-luminous element, 301-controller, 302-switch control circuit, 2010-substrate, 2011-infrared light-emitting diode, 2012-infrared photosensitive diode, 3021-first switch, 3022-second switch

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an electronic equipment can be for smart mobile phone, computer, multimedia player, electronic reader, wearable equipment etc..

The embodiment of the utility model provides an in electronic equipment specifically can include: the display screen assembly, the functional assembly and the circuit board; the display screen assembly is arranged on the circuit board and connected with the circuit board; the functional component is arranged on the circuit board and positioned between the display screen component and the circuit board, the functional component comprises a functional device and a luminous piece, and the luminous piece faces towards the display screen component; the display screen assembly is provided with a light transmitting opening at a position corresponding to the functional assembly.

In practical application, when the electronic equipment is in the screen-off state, in order to improve the user experience and enable various states of the electronic equipment to be displayed more visually and conveniently, the light-emitting piece can be configured on the original functional component of the electronic equipment, and various states of the electronic equipment are displayed through the light of the light-emitting piece. For example, when the electronic device is a smart phone and the smart phone is in a screen-off state, new missed calls, WeChat messages, short messages and the like can be lighted or flickered through the light-emitting element, so that a user can more intuitively and conveniently acquire the current state of the smart phone and quickly process the current state of the smart phone.

The embodiment of the utility model provides an in, the function block includes function device and illuminating part, the display screen subassembly with the position that the function block corresponds is provided with the printing opacity mouth, has just so avoided function device and illuminating part to set up the through-hole respectively on the display screen subassembly, leads to the screen to account for than reducing and the difficult problem of overall arrangement under the screen, has effectively promoted the screen and accounts for than and has reduced the overall arrangement degree of difficulty under the screen. In addition, the light-emitting component just can play the breathing lamp function, not only can play the suggestion effect for electronic equipment's various states, effectively promotes user experience, can also avoid opening and put out the problem that the screen suggestion leads to electronic equipment power consumption to increase, display screen subassembly life-span to reduce, effectively promotes electronic equipment's duration and life.

Referring to fig. 1, a schematic structural diagram of an electronic device according to an embodiment of the present invention is shown. Referring to fig. 2, a schematic diagram of an electronic device in a screen extinguishing state according to an embodiment of the present invention is shown. As shown in the figure, the electronic device may specifically include: a display screen assembly 10, a functional assembly 20, and a circuit board 30; the display screen assembly 10 is arranged on the circuit board 30 and connected with the circuit board 30; the functional assembly 20 is arranged on the circuit board 30 and located between the display screen assembly 10 and the circuit board 30, the functional assembly 20 includes a functional device 201 and a light emitting member 202, and the light emitting member 202 faces the display screen assembly 10; the display panel assembly 10 is provided with a light transmission opening 101 at a position corresponding to the functional assembly 20.

The embodiment of the utility model provides an in, because the illuminating part 202 during operation is luminous can play the breathing lamp function, not only can play the suggestion effect for electronic equipment's various states, effectively promote user experience, can also avoid opening and put out the problem that the screen suggestion leads to electronic equipment power consumption to increase, display screen subassembly life-span to reduce, effectively promote electronic equipment's duration and life.

The embodiment of the utility model provides an in, electronic equipment has controller 301, and controller 301 is connected with functional device 201, illuminating part 202, display screen subassembly 10 electricity respectively, and display screen subassembly 10's state is including putting out the screen state, and controller 301 is used for, does at display screen subassembly 10 put out under the condition of screen state, control illuminating part 202 work.

In practical applications, the state of the display screen assembly 10 may also include a bright screen state; when the display screen assembly 10 is in the bright screen state, the controller 301 controls the functional device 201 to operate.

The embodiment of the utility model provides an in, because when display screen subassembly 10 is the bright screen state, the user need not just can in time acquire electronic equipment's various states through illuminating part 202, consequently, does at display screen subassembly 10 through setting up put out under the condition of screen state, illuminating part 202 work, does at display screen subassembly 10 during the bright screen state, function device 201 work can further save the electronic equipment consumption like this, improves electronic equipment's duration.

In practical applications, the functional device 201 may be at least one of an infrared distance sensor, a fill light, and a fingerprint under a screen. Because the transmissivity of light needs to be guaranteed such as infrared distance sensor, light filling lamp, fingerprint under the screen, consequently, need be equipped with light trap 101 on display screen subassembly 10, the embodiment of the utility model provides an, also set up the position relative at light trap 101 through with illuminating part 202 to can make illuminating part 202 utilize infrared distance sensor, light filling lamp, light trap 101 of fingerprint etc under the screen, the light trap that has just so avoided extra increase display screen subassembly 10 leads to the screen to account for than reducing and the problem of overall arrangement difficulty under the screen, the screen that has effectively promoted electronic equipment accounts for than and has reduced the overall arrangement degree of difficulty under the screen, has reduced electronic equipment's cost simultaneously.

In practical applications, the light-transmitting opening 101 may be a physical opening (solid opening) or a window (non-physical opening) for improving light transmittance. For example, on electronic equipment's display screen subassembly 10, in order to satisfy under the screen partial function device (for example, infrared sensor, fill light, fingerprint etc.) luminousness, set up light transmission hole 101 in the corresponding position of display screen subassembly 10 function device, but this light transmission hole 101 can not destroy the outward appearance of display screen subassembly, and light transmission hole 101 only influences under the screen and establishes breach (non-printing rete region) on the rete of luminousness can. Of course, a person skilled in the art may set the light-transmitting opening to be a physical opening or a non-physical opening according to actual requirements, and this is not specifically limited in the embodiment of the present application.

The embodiment of the utility model provides an in, function device 201 can be for electronic equipment increases the device newly, also can be for the original device of electronic equipment, the embodiment of the utility model provides a do not do specifically to this and prescribe a limit to.

In practical applications, the Light Emitting element 202 may be an LED (Light Emitting Diode), and the LED has the characteristics of small size, low operating voltage, uniform Light emission, fast response and long service life, so that the electronic device with the LED has the above advantages, and thus, the power consumption of the electronic device can be further reduced, and the cruising ability of the electronic device can be improved.

The embodiment of the utility model provides an in, illuminating part 202 can have multiple luminous colour, sends the light of different colours through illuminating part 202 to under the condition of putting out the screen state at electronic equipment, make the user know electronic equipment's state more directly perceived convenient fast. For example, the light emitting element 202 may have three colors of red, yellow, and blue, in the screen off state, when the electronic device has no incoming call, the light emitting element 202 flashes red light, when the electronic device has insufficient power, the light emitting element 202 flashes yellow light, and when the electronic device has a new message, the light emitting element 202 flashes blue light, so that the user can intuitively and quickly know the current state of the electronic device, thereby quickly performing processing.

Alternatively, the number of the light emitting members 202 may be plural; wherein, each light emitting member 202 has a light emitting color, and the light emitting colors of the light emitting members 202 are different. Alternatively, the number of the light emitting members 202 is one, and one light emitting member 202 has a plurality of light emitting colors.

In practical applications, when the light emitting element 202 is an LED lamp, since the LED lamps have multiple types, multiple LED lamps can be selected, each LED lamp has a different light emitting color, and each LED lamp is controlled by the controller 301, so that the electronic device can have multiple light emitting colors in the screen off state, thereby prompting various different states of the electronic device. For example, when newly received unread WeChat, short message, missed call and the like exist, the controller 301 can control the three LED lamps to respectively emit red, yellow and blue lights and control the three LED lamps to flash at intervals in sequence, so that a user can quickly know the current states of WeChat, short message and missed call of the electronic equipment, and the user experience is remarkably improved.

In practical application, the LED lamps can emit light with different colors by controlling the electrifying current of the LED lamps, so that the number of the LED lamps can be set to be one, and the controller 301 can control the electrifying current of the LED lamps, so that the LED lamps have multiple light-emitting colors.

Of course, a person skilled in the art may set the number of the LED lamps according to actual situations, for example, two LED lamps may also be set, one of the LED lamps is used as a backup, and when the other LED lamp fails, the controller 301 may control the backup LED lamp to operate, so as to reduce a failure rate of the electronic device and improve safety of the electronic device.

Optionally, the display screen assembly 10 may include a display screen body 102 and a protective layer 103; the protective layer 103 is sandwiched between the display panel body 102 and the circuit board 30, the protective layer 103 and the display panel body 102 are stacked, and the protective layer 103 is provided with a light-transmitting opening 101 at a position opposite to the functional module 20.

In practical applications, the display screen assembly 10 may be an Active-matrix organic light emitting diode (AMOLED). The AMOLED display screen has the advantages of being ultrathin, high in resolution and high in flexibility, so that the electronic equipment with the AMOLED display screen also has the advantages of being ultrathin, high in resolution and not prone to damage of the screen.

Specifically, the display screen body 102 may be an AMOLED display screen main body, the protection layer 103 may be a gray plating layer on the AMOLED display screen main body, and the protection layer 103 serves to protect a lower surface of the AMOLED display screen main body. In practical application, because devices such as infrared distance sensor, light filling lamp, screen fingerprint need sufficient light down, consequently, can set up printing opacity mouth 101 in the position of the above-mentioned functional device on protective layer 103 relatively, set up the breach that does not have the coating on the grey cladding material promptly to improve the light transmissivity.

In practical applications, the AMOLED display screen body may further include an AMOLED upper glass, an AMOLED light emitting layer, and an AMOLED lower glass.

Optionally, the display screen assembly 10 may further include a glass cover plate 104, and the glass cover plate 104 is disposed on a side surface of the display screen body 102 away from the protective layer 103, so as to prevent the display screen body 102 from being damaged and improve the service life of the display screen assembly 10.

In practical applications, the glass cover plate 104 can be adhered to the side of the display screen body 102 away from the protective layer 103 by a double-sided adhesive tape, and the display screen assembly 10 also has the advantages of high strength and low cost due to strong adhesion and low cost of the double-sided adhesive tape.

Optionally, the electronic device may further include a bracket 40, and the display screen assembly 10 and the circuit board 30 are respectively and fixedly connected to the bracket 40, so that the display screen assembly 10 and the circuit board 30 may be supported by the bracket 40, the display screen assembly 10 and the circuit board 30 are prevented from being damaged, and the service life of the electronic device may be further prolonged.

In practical applications, in order to improve the reliability and strength of the bracket 40, the bracket 40 may be made of metal, such as iron, magnesium, aluminum, magnesium-aluminum alloy, etc.; alternatively, the material of the holder 40 may be plastic, rubber, fiber, or the like in order to improve flexibility and ductility of the holder 40. The technical personnel in this field can set up support material and size according to actual demand, and the embodiment of the utility model provides a do not limit this.

Referring to fig. 3, a schematic structural diagram of a functional module according to an embodiment of the present invention is shown. As shown, when functional device 201 is an infrared distance sensor, the infrared distance sensor may include a substrate 2010, an infrared light emitting diode 2011, and an infrared light sensing diode 2012; the infrared led 2011, the infrared sensor 2012 and the light emitter 202 are disposed on the substrate 2010 respectively.

In practical application, the infrared light emitting diode 2011 emits infrared light, when an object or a human face approaches, the infrared light is blocked by the human face or the object and is reflected, and the reflected infrared light is received by the infrared light sensing diode 2012, so that the controller 301 which sends out the electronic device can control the display screen assembly 10 to enter a screen-off state from a screen-on state, thereby reducing the power consumption of the display screen assembly 10 and improving the communication cruising ability of the electronic device.

In practical application, through increasing RGB (red green blue) lamp on infrared distance sensor, need not additionally to increase printing opacity mouth 101 on the display screen subassembly 10 and increase the space under the screen of display screen for the overall arrangement is compacter under the screen of electronic equipment, simultaneously because the circuit of RGB lamp realizes simply, and the cost is lower, and power consumption is less, consequently, electronic equipment also has advantage with low costs, that power consumption is little.

Referring to fig. 4, a schematic circuit diagram of an electronic device according to an embodiment of the present invention is shown. As shown in the figure, the circuit board 30 is further provided with a switch control circuit 302, and the controller 301 is electrically connected to the functional device 201 and the light emitting device 202 through the switch control circuit 302.

Specifically, the switch control circuit 302 may include a first switch 3021 and a second switch 3022, the controller 301 is connected to the light emitting element 202 through the first switch 3021, and the controller 301 is connected to the functional device 201 through the second switch 3022; the controller 301 is configured to control the first switch 3021 to be closed when the display panel assembly 10 is in the off-screen state, or control the second switch 3022 to be closed when the display panel assembly 10 is in the on-screen state. The utility model discloses switch control circuit 302 principle is simple, and is with low costs.

In practical applications, the controller 301 may determine according to an application scenario of the electronic device, so as to control the first switch 3021 and the second switch 3022 to be closed or opened. For example, when the electronic device is a smart phone, in a case that the display screen assembly 10 is in a screen off state, the controller 301 or the main processor of the electronic device may determine whether the electronic device is in a call state, and if the electronic device is in a non-call state, continue to determine whether the screen off prompt is turned on, if the screen off prompt is in the on state, the controller 301 controls the first switch 3021 to be turned on, and if the electronic device is in the call state, the controller 301 controls the first switch 3021 to be turned off; in the case where the display screen assembly 10 is in the bright screen state, the controller 301 may determine whether the electronic device enters the call state, and if the electronic device enters the call state, the controller 301 controls the second switch 3022 to be closed.

The embodiment of the utility model provides an in, because the whole power consumption of illuminating part 202 is low, for example, when illuminating part 202 is the LED lamp, power consumption only is tens milliamperes, and can control the LED lamp and be intermittent type nature work, consequently, when the LED lamp sets up as breathing the lamp, power consumption significantly reduces, can effectively reduce electronic equipment's power consumption, promotes electronic equipment's duration.

To sum up, the embodiment of the present invention provides an electronic device including following advantage at least:

the embodiment of the utility model provides an in, the function block includes function device and illuminating part, the display screen subassembly with the position that the function block corresponds is provided with the light trap, has just so avoided function device and illuminating part to set up the light trap respectively on the display screen subassembly, leads to the screen to account for than reducing and the difficult problem of overall arrangement under the screen, has effectively promoted the screen and accounts for than and has reduced the overall arrangement degree of difficulty under the screen. In addition, the light-emitting piece can play the breathing lamp function, not only can play the suggestion effect for electronic equipment's various states, effectively promotes user experience, can also avoid opening and put out the problem that the screen suggestion leads to electronic equipment power consumption to increase, display screen subassembly life-span to reduce, effectively promotes electronic equipment's duration and life.

It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the invention.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or terminal equipment comprising the element.

The technical solution provided by the present invention is described in detail above, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. An electronic device, comprising: the display screen assembly, the functional assembly and the circuit board; wherein,

2. The electronic device of claim 1, wherein the electronic device has a controller, the controller is electrically connected to the functional device, the light-emitting element, and the display screen assembly, respectively, the state of the display screen assembly includes an off-screen state, and the controller is configured to control the light-emitting element to operate when the display screen assembly is in the off-screen state.

3. The electronic device of claim 2, wherein the state of the display screen assembly further comprises a bright screen state;

and under the condition that the display screen component is in the bright screen state, the controller controls the functional device to work.

4. The electronic device of claim 3, wherein a switch control circuit is further disposed on the circuit board, and the controller is electrically connected to the functional device and the light-emitting device through the switch control circuit.

5. The electronic device according to claim 4, wherein the switch control circuit includes a first switch and a second switch, the controller is connected to the light emitting element through the first switch, and the controller is connected to the functional device through the second switch;

the controller is used for controlling the first switch to be closed under the condition that the display screen assembly is in the screen-off state, or controlling the second switch to be closed under the condition that the display screen assembly is in the screen-on state.

6. The electronic device according to claim 1, wherein the light emitting member has a plurality of emission colors.

7. The electronic device according to claim 6, wherein the number of the light emitting members is plural;

wherein, each luminous piece has a luminous color, and a plurality of luminous pieces' luminous color is different.

8. The electronic device according to claim 6, wherein the number of the light emitting members is one, and one of the light emitting members has a plurality of emission colors.

9. The electronic device of claim 1, wherein the display screen assembly comprises a display screen body and a protective layer;

the protective layer clamp is located between the display screen body and the circuit board, the protective layer with the display screen body is range upon range of the setting, just the protective layer with the position that functional unit is relative is equipped with light-permeable opening.

10. The electronic device of claim 1, wherein the functional means comprises: at least one of infrared distance sensor, light filling lamp, fingerprint under the screen.