CN108366142B - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN108366142B CN108366142B CN201810037074.0A CN201810037074A CN108366142B CN 108366142 B CN108366142 B CN 108366142B CN 201810037074 A CN201810037074 A CN 201810037074A CN 108366142 B CN108366142 B CN 108366142B
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- infrared
- mobile terminal
- absorption layer
- terminal according
- light
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of mobile terminals, including housing unit and PCBA component；The housing unit includes glass cover-plate, decorative layer, bottom, infrared absorption layer；The glass cover-plate, the decorative layer and the bottom are from top to bottom cascading；The bottom has infrared emission hole and infrared receiver hole, and the infrared absorption layer is fitted in the surface of the glass cover-plate, and between the infrared emission hole and the infrared receiver hole；The PCBA component includes infrared transmitter and infrared remote receiver, and the infrared transmitter is located at the lower section in the infrared emission hole, and the infrared remote receiver is located at the lower section in the infrared receiver hole.Mobile terminal provided by the embodiment of the present invention can substantially shorten the distance between infrared transmitter and infrared remote receiver, and infrared transmitter, infrared remote receiver and antenna area is effectively avoided to strive space, the problem of by antenna interference.
Description
Technical field
The present invention relates to technical field of electronic equipment more particularly to a kind of mobile terminals.
Background technique
Requirement of the intelligent mobile terminal to appearance is high, for the mobile terminal of light color (such as white), mistake
Influence of more apertures for appearance is bigger.Therefore, appearance power is able to ascend by reducing appearance aperture.Infrared non-porous side
View hole over case can accomplish not reaches appearance integraty, promotes appearance power.
In the related technology, infrared non-porous scheme discrete (infrared transmitter is separated with infrared remote receiver) is mobile for white
For terminal, discrete schemes synthesis efficiency is preferable, but can face greasy dirt problem.Greasy dirt problem refers to that (human body is dirty there is greasy dirt
Stain or cosmetics etc.) when remaining on the glass of infrared remote receiver detection zone, the numerical value that infrared remote receiver detects can compare
It is small not have value when greasy dirt, judges to influence light on and off screen after call.In order to overcome the problems, such as this, the existing non-porous scheme of discrete
General use zooms out the distance between infrared transmitter and infrared remote receiver, makes the infrared light inside glass cover-plate by infrared hair
The energy in perforation to infrared receiver hole is decayed by multiple, reduces crosstalk energy when reaching receiver hole, thus reduces greasy dirt pair
The influence of infrared detection.
However, this arrangement space that the distance between infrared transmitter and infrared remote receiver will receive mobile terminal limits
System, often will appear and strives space with antenna area, the problem of vulnerable to antenna interference.
Summary of the invention
The embodiment of the present invention provides a kind of mobile terminal, to solve the above problems.
The embodiment of the present invention adopts the following technical solutions:
The embodiment of the invention provides a kind of mobile terminals, including housing unit and PCBA component；
The housing unit includes glass cover-plate, decorative layer, bottom, infrared absorption layer；The glass cover-plate, the decoration
Layer and the bottom are from top to bottom cascading；The bottom has infrared emission hole and infrared receiver hole, described
Infrared absorption layer is fitted in the surface of the glass cover-plate, and between the infrared emission hole and the infrared receiver hole；
The PCBA component includes infrared transmitter and infrared remote receiver, and the infrared transmitter is located at the infrared hair
The lower section of perforation, the infrared remote receiver are located at the lower section in the infrared receiver hole.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is lower than 40% to the light transmittance of infrared ray.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is low to the light transmittance of the infrared ray of 850-1000nm
In 40%.
Preferably, in above-mentioned mobile terminal, the center in the infrared emission hole and the infrared receiver hole is away from for 6-
8mm。
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is in the infrared emission hole and the infrared receiver
Size on the center line connecting direction in hole is not less than 2.8mm.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is ink coating.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is fitted in the lower surface of the glass cover-plate.
Preferably, in above-mentioned mobile terminal, the housing unit further includes loophole, and the PCBA component further includes hair
Optical element, the loophole penetrate through the bottom and the decorative layer, and the infrared absorption layer covers the loophole, the hair
The lower section of the loophole is arranged in optical element.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is not less than 10% to the light transmittance of visible light.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is not low to the light transmittance of the visible light of 380-780nm
In 10%.
Preferably, in above-mentioned mobile terminal, the infrared absorption layer is not higher than 20% to the light transmittance of visible light.
Preferably, in above-mentioned mobile terminal, the light-emitting component is light compensating lamp, flash lamp, at least one in headlamp
Kind.
Preferably, in above-mentioned mobile terminal, the color of the decorative layer is white.
Preferably, in above-mentioned mobile terminal, the decorative layer is ink layer.
At least one above-mentioned technical solution used in the embodiment of the present invention can reach it is following the utility model has the advantages that
Mobile terminal disclosed by the embodiments of the present invention is absorbed by infrared absorption layer in the infrared of glass cover-plate internal communication
Heat input come reduce reach receiver hole when crosstalk energy, can substantially shorten between infrared transmitter and infrared remote receiver away from
From effectively avoiding infrared transmitter, infrared remote receiver and antenna area from striving space, the problem of by antenna interference.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of mobile terminal disclosed by the embodiments of the present invention.
Description of symbols:
1- housing unit, 10- glass cover-plate, 11- decorative layer, 12- bottom, 120- infrared emission hole, 122 infrared receivers
Hole-, 13- infrared absorption layer, 14- loophole, 2-PCBA component, 20- infrared transmitter, 21- infrared remote receiver, 22-PCB plate,
23- light-emitting component, 3- reverberation, 4- greasy dirt.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The technical solution provided below in conjunction with attached drawing, each embodiment that the present invention will be described in detail.
The embodiment of the invention discloses a kind of mobile terminal, which is smart phone, but also has under normal circumstances
It may be the tablet computer with functionality mobile communication or other equipment that can be used for mobile communication.Referring to FIG. 1, the movement is whole
End includes housing unit 1 and PCBA (Chinese: assembly printed circuit board, full name in English: Printed Circuit
BoardAssembly, english abbreviation: PCBA) component 2, shell 1 includes glass cover-plate 10, decorative layer 11, bottom 12 and infrared
13 infrared transmitter of absorbed layer, 20 infrared remote receiver 21.
Wherein, glass cover-plate 10, decorative layer 11 and bottom 12 are from top to bottom cascading, 10 conduct of glass cover-plate
Protective layer protects the decorative layer 11 of lower section will not fall off, and display screen one week of the generally meeting Ambient Intelligence terminal of decorative layer 11, to
Play decoration and protective effect.Decorative layer 11 is generally four layers of ink coating.The then substrate as decorative layer 11 of bottom 12, simultaneously
Protection is provided to the internal components of mobile terminal.Under general scenario, bottom 12 is also one layer of ink.There is infrared hair on bottom 12
Perforation 120 and infrared receiver hole 122.
PCBA component 2 includes infrared transmitter 20 and infrared remote receiver 21, in addition to this also has a PCB (Chinese
Title: printed circuit board, full name in English: Printed Circuit Board, English abbreviation: PCB) plate 22, infrared transmitter 20
And infrared remote receiver 21 is arranged on pcb board 22, one can make infrared transmitter 20 and infrared remote receiver 21 more
Close to bottom 12, furthermore circuit control directly can be carried out to infrared transmitter 20 and infrared remote receiver 21.Pcb board 22 is arranged
In the lower section of bottom 12, infrared transmitter 20 is located at the lower section in infrared emission hole 120, and infrared remote receiver 21 is located at infrared receiver hole
122 lower section.In this way, the infrared light that infrared transmitter 20 is emitted can be projected by infrared emission hole 120 to decorative layer 11, warp
Enter glass cover-plate 10 after crossing the diffusion of decorative layer 11.
The refractive index of glass is generally 1.5, therefore the incidence angle of the upper surface directive air from glass cover-plate 10 is greater than
41.8 ° will be totally reflected in the upper surface of glass cover-plate 10.And use the decorative layer 11 of light color inks that there is very strong expansion
Property is dissipated, especially when using white ink, since it is with higher mist degree, diffusivity is stronger, therefore can greatly improve red
The incidence angle of outside line is totally reflected most of infrared ray in the upper surface of glass cover-plate 10.
When infrared ray through reflection arrives at the lower surface of glass cover-plate 10, a portion can be totally reflected again, according to
Secondary infrared ray finally arrives at infrared receiver hole 122 repeatedly, is received by infrared remote receiver 21, and propagation path is with the road a in Fig. 1
Diameter indicates.In the process, each secondary reflection of infrared ray all can off-energy, formed energy attenuation, eventually arrive at infrared connect
The energy for receiving device 21 will be smaller.
When in the top of glass cover-plate 10, there are when reverberation 3 (such as face), the meeting of reverberation 3 will be by glass cover-plate 10
The infrared reflection that upper surface reflects away is returned a part, so that increasing infrared remote receiver 21 can be on received energy
Limit, propagation path is with b path representation in Fig. 1.
When the surface of glass cover-plate 10 is there are when greasy dirt 4, the refractive index of greasy dirt 4 is about 1.3 or so, greater than the folding of air
Rate is penetrated, therefore glass cover-plate 10 will increase in the critical angle of the total reflection in the region for having greasy dirt 4 to occur to 60 ° or so, at this time can
There are more energy to be refracted away by the upper surface of glass cover-plate 10 (referring to the path c in Fig. 1), and when in glass cover-plate 10
There are when reverberation 3, the reflected infrared energy of reverberation 3 is higher for top, and there is no through excessive for this portion of energy
Secondary reflection decaying, therefore will cause the 21 received energy of institute of infrared remote receiver and be significantly increased.
After greasy dirt 4 is rubbed off, reduced by the energy that the upper surface of glass cover-plate 10 reflects away, therefore do not reflecting
In the presence of object 3, infrared remote receiver 21 can still receive more energy.
For example, when not blocking, infrared transmitter 20 emits for the mobile terminal of no infrared absorption layer 13
Infrared ray by the received intrinsic bottom of infrared remote receiver 21 make an uproar value be 1000, when there is greasy dirt 4, infrared ray is through glass cover-plate 10
Bottom when inside is transferred to infrared remote receiver 21 value of making an uproar can reduce, it is assumed that be 800.When a call comes, infrared receiver at this time can be locked
The bottom of device 21 is made an uproar value, that is, 800.
When user answers the call, can be moved closer to reverberation 3 (such as face) in the top of glass cover-plate 10, it is infrared at this time
Value is made an uproar at bottom received by receiver 21 can be higher and higher.The bottom received by the infrared remote receiver 21 is infrared when making an uproar value with incoming call
The make an uproar variable quantity of value (800) of bottom received by receiver 21 is more than that the screen door that goes out is prescribed a time limit, and screen will extinguish.Assuming that screen door limit of going out
It is 200, that is to say, that value is made an uproar when being more than 1000 (800+200) in the bottom received by the infrared remote receiver 21, and screen will be put out
It goes out.
After user has answered phone, glass cover-plate 10 can be gradually distance from reverberation 3, if greasy dirt 4 is not wiped free of,
In the process, bottom received by infrared remote receiver 21 make an uproar value also can be lower and lower.Received by infrared remote receiver 21
Bottom the make an uproar variable quantity of value (800) of value and bottom received by infrared remote receiver 21 when incoming call of making an uproar is prescribed a time limit less than bright screen door, and screen is just
It can light again.Assuming that bright screen door is limited to 100, that is to say, that make an uproar value lower than 900 in the bottom received by the infrared remote receiver 21
When (800+100), screen will be lighted again, light to form mobile phone screen when user watches mobile phone, and user makes a phone call
When mobile phone screen extinguish effect.
And after user has answered phone, greasy dirt 4 may be wiped free of due to the extremity with user, although hereafter
There is no the presence of reverberation 3, but infrared remote receiver 21 can still reach intrinsic bottom and make an uproar value 1000, and due to incoming call when is locked
Bottom value of making an uproar only has 800, and the variable quantity of the two is in screen door limit of going out always, therefore screen will not exit screen state of going out.
And in the present embodiment, infrared absorption layer 13 is fitted in the surface of glass cover-plate 10, and is located at infrared emission hole 120
Between infrared receiver hole 122.At this point, infrared absorption layer 13 can largely absorb infrared ray, therefore in glass cover-plate 10
The infrared ray that portion propagates after infrared absorption layer 13 by can substantially decay, so that reducing greasy dirt 4 is wiped free of rear infrared remote receiver
The incrementss of 21 energy received.
For example, when not blocking, due to the absorption of infrared absorption layer 13, the infrared ray quilt of the transmitting of infrared transmitter 20
The received intrinsic bottom of infrared remote receiver 21 make an uproar value be 750.When there is greasy dirt 4, infrared ray is transferred to through the inside of glass cover-plate 10
Bottom when infrared remote receiver 21 value of making an uproar can further decrease, it is assumed that be 700.When a call comes, infrared remote receiver 21 at this time can be locked
Bottom make an uproar value, that is, 700.
When user answers the call, can be moved closer to reverberation 3 (such as face) in the top of glass cover-plate 10, it is infrared at this time
Value is made an uproar at bottom received by receiver 21 can be higher and higher.The bottom received by the infrared remote receiver 21 is infrared when making an uproar value with incoming call
The make an uproar variable quantity of value (700) of bottom received by receiver 21 is more than that the screen door that goes out is prescribed a time limit, and screen will extinguish.Assuming that screen door limit of going out
It is still 200, that is to say, that value is made an uproar when being more than 9000 (700+200) in the bottom received by the infrared remote receiver 21, and screen will
Extinguish.
After user has answered phone, glass cover-plate 10 can be gradually distance from reverberation 3, in the process, infrared remote receiver
Value is made an uproar at bottom received by 21 also can be lower and lower.The bottom received by the infrared remote receiver 21 make an uproar value and incoming call when infrared receiver
Bottom received by device 21 make an uproar value (700) variable quantity be less than bright screen door prescribe a time limit, screen will be lighted again.Assuming that bright screen door limit
It is 100, that is to say, that when value is made an uproar lower than 800 (700+100) in the bottom received by the infrared remote receiver 21, screen will be again
It lights.
In the case where greasy dirt 4 is wiped free of due to the extremity with user after user has answered phone, infrared remote receiver
21 received bottoms value of making an uproar reaches intrinsic bottom and makes an uproar value 750, and still lower than bright screen door limit 800, therefore screen normally can exit to go out and shield shape
State lights again.
In order to reach preferable assimilation effect, infrared absorption layer 13 is preferably lower than 40% to the light transmittance of infrared ray.It is infrared
The wave-length coverage of line forms a biggish wave-length coverage generally in 760nm or more, and it is difficult to carry out overall absorption within this range
Degree is big, at high cost, and infrared ray used in the mobile terminals such as smart phone is generally within the scope of 850-1000nm, mostly
950nm, therefore can guarantee the infrared light transmittance of infrared absorption layer 13 within this range with emphasis.
After the program, infrared emission hole 120 can substantially shorten at a distance from infrared receiver hole 122, general scenario
Under, it need to only keep the center in infrared emission hole 120 and infrared receiver hole 122 away from preferable effect can be reached within the scope of 6-8mm
Fruit, and to guarantee same effect in the related technology, the center in infrared emission hole 120 and infrared receiver hole 122 is away from generally needing to surpass
Cross 10mm.
The size of infrared absorption layer 13 also has assimilation effect critically important influence, since infrared ray mainly can be by
The center in infrared emission hole 120 is transferred to the center in infrared receiver hole 122, therefore infrared absorption layer 13 is in infrared emission hole 120
Influence with the size on the center line connecting direction in infrared receiver hole 122 to assimilation effect is maximum.In order to reach preferable absorption
Effect, this size are preferably not below 2.8mm.
In the present embodiment, infrared absorption layer 13 can use various materials and structure type, as long as can reach suction
Receive the effect of infrared ray.Relatively simple mode first is that using have absorb infrared function ink coating.
Further, since infrared ray is the alternating reflex propagation between the upper surface and lower surface of glass cover-plate 10, therefore red
Outer absorbed layer 13, which is fitted in upper surface or lower surface, can achieve the purpose that absorb infrared ray, however, if being fitted in glass
The upper surface of glass cover board 10, one is outer since infrared absorption layer 13 at this time can be directly exposed to, and is easy impaired or falls off, furthermore
Since the surface that the presence of infrared absorption layer 13 will lead to glass cover-plate 10 is no longer smooth, the normal use of user also will affect,
Therefore, the infrared absorption layer 13 in the present embodiment is preferably fitted in the lower surface of glass cover-plate 10.
As needed, in PCBA component 2, some light-emitting components 23 often can be also set, for example, light compensating lamp, flash lamp,
Headlamp etc. can open up the loophole 14 of perforation on bottom 12 and decorative layer 11 at this time, these light-emitting components 23 are arranged
In the lower section of loophole 14, these light-emitting components 23 itself can issue visible light, it is seen that light passes through loophole 14, and passes through glass
The external world is irradiated to after cover board 10.Light-emitting component 23 can be arranged in together with infrared transmitter 20 and infrared remote receiver 21
On pcb board 22.
In view of the device layout of mobile terminal is more nervous, proposition of the embodiment of the present invention covers infrared absorption layer 13
The scheme of unthreaded hole 14.What infrared absorption layer 13 to be absorbed is infrared ray, and wave-length coverage under normal circumstances is 850-1000nm,
And the wavelength of visible light is usually within the scope of 380-780nm, and the wave-length coverage of visible light that light-emitting component 16 issues is narrower, leads to
Often within the scope of 400-700nm, the two does not conflict, therefore can be carried out by the even thickness of the material to infrared absorption layer 13
Adjustment, obtains that the assimilation effect to infrared ray can be met, while meeting the infrared absorption through effect to visible light again
Layer 13.
Light transmittance required for these light-emitting components 23 is not high, if infrared absorption layer 13 to the light transmittance of visible light,
Especially the light transmittance of the visible light of 400-700nm can reach 10%, can substantially meet the requirement of normal use.Certainly,
Infrared absorption layer 13 is higher to the light transmittance of visible light, and the visible light-transmissive effect that light-emitting component 23 is issued is better.
But consider from another point of view, the raising with infrared absorption layer 13 to the light transmittance of visible light, extraneous visible light
Also infrared absorption layer 13 is more penetrated readily through, if the visible light transmittance rate of infrared absorption layer 13 is excessively high, user is with the naked eye
Observe that the light-emitting component 23 of 13 lower section of infrared absorption layer waits components, this will cause shadow to the overall aesthetics of mobile terminal
It rings, therefore, infrared absorption layer 13 is also not that the higher the better to the light transmittance of visible light, does not exceed 20% usually.
Mobile terminal provided by the embodiment of the present invention can substantially shorten infrared transmitter 20 and infrared remote receiver 21 it
Between distance, effectively avoid infrared transmitter 20, infrared remote receiver 21 and antenna area from striving space, asked by antenna interference
Topic.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (14)
1. a kind of mobile terminal, which is characterized in that assemble printed circuit-board assembly including housing unit and PCBA；
The housing unit includes glass cover-plate, decorative layer, bottom, infrared absorption layer；The glass cover-plate, the decorative layer with
And the bottom is from top to bottom cascading；The bottom has infrared emission hole and infrared receiver hole, described infrared
Absorbed layer is fitted in the surface of the glass cover-plate, and between the infrared emission hole and the infrared receiver hole；
The PCBA assembly printed circuit-board assembly includes infrared transmitter and infrared remote receiver, and the infrared transmitter is located at
The lower section in the infrared emission hole, the infrared remote receiver are located at the lower section in the infrared receiver hole.
2. mobile terminal according to claim 1, which is characterized in that the infrared absorption layer is low to the light transmittance of infrared ray
In 40%.
3. mobile terminal according to claim 2, which is characterized in that the infrared absorption layer is to the infrared of 850-1000nm
The light transmittance of line is lower than 40%.
4. mobile terminal according to any one of claims 1 to 3, which is characterized in that the infrared emission hole with it is described red
The center of outer receiver hole is away from for 6-8mm.
5. mobile terminal according to any one of claims 1 to 3, which is characterized in that the infrared absorption layer is described red
Size on outer launch hole and the center line connecting direction in the infrared receiver hole is not less than 2.8mm.
6. mobile terminal according to any one of claims 1 to 3, which is characterized in that the infrared absorption layer is ink painting
Layer.
7. mobile terminal according to any one of claims 1 to 3, which is characterized in that the infrared absorption layer is fitted in institute
State the lower surface of glass cover-plate.
8. mobile terminal according to claim 7, which is characterized in that the housing unit further includes loophole, described
It further includes light-emitting component that PCBA, which assembles printed circuit-board assembly, and the loophole penetrates through the bottom and the decorative layer, described
Infrared absorption layer covers the loophole, and the lower section of the loophole is arranged in the light-emitting component.
9. mobile terminal according to claim 8, which is characterized in that the infrared absorption layer to the light transmittance of visible light not
Lower than 10%.
10. mobile terminal according to claim 9, which is characterized in that the infrared absorption layer is to the visible of 380-780nm
The light transmittance of light is not less than 10%.
11. mobile terminal according to claim 8, which is characterized in that light transmittance of the infrared absorption layer to visible light
Not higher than 20%.
12. mobile terminal according to claim 8, which is characterized in that the light-emitting component is light compensating lamp, flash lamp, photograph
At least one of bright lamp.
13. mobile terminal according to any one of claims 1 to 3, which is characterized in that the color of the decorative layer is white
Color.
14. mobile terminal according to any one of claims 1 to 3, which is characterized in that the decorative layer is ink layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037074.0A CN108366142B (en) | 2018-01-15 | 2018-01-15 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037074.0A CN108366142B (en) | 2018-01-15 | 2018-01-15 | Mobile terminal |
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| Publication Number | Publication Date |
|---|---|
| CN108366142A CN108366142A (en) | 2018-08-03 |
| CN108366142B true CN108366142B (en) | 2019-11-19 |
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ID=63006275
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810037074.0A Active CN108366142B (en) | 2018-01-15 | 2018-01-15 | Mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554007B (en) * | 2020-11-25 | 2023-04-11 | 珠海格力电器股份有限公司 | Proximity sensor of mobile terminal, mobile terminal and control method of mobile terminal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385475A (en) * | 2016-12-06 | 2017-02-08 | 广东欧珀移动通信有限公司 | Sensor assembly, cover plate assembly and terminal |
| CN106453723A (en) * | 2016-12-06 | 2017-02-22 | 广东欧珀移动通信有限公司 | Sensor component and terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767858A (en) * | 2015-11-24 | 2017-05-31 | 英业达科技有限公司 | Traffic route planning system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385475A (en) * | 2016-12-06 | 2017-02-08 | 广东欧珀移动通信有限公司 | Sensor assembly, cover plate assembly and terminal |
| CN106453723A (en) * | 2016-12-06 | 2017-02-22 | 广东欧珀移动通信有限公司 | Sensor component and terminal |
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| CN108366142A (en) | 2018-08-03 |
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