CN106790789A - Center ray structure and mobile terminal - Google Patents
Center ray structure and mobile terminal Download PDFInfo
- Publication number
- CN106790789A CN106790789A CN201611088286.9A CN201611088286A CN106790789A CN 106790789 A CN106790789 A CN 106790789A CN 201611088286 A CN201611088286 A CN 201611088286A CN 106790789 A CN106790789 A CN 106790789A
- Authority
- CN
- China
- Prior art keywords
- center
- ray structure
- guide plate
- light guide
- translucent construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The embodiment of the invention provides a kind of center ray structure and mobile terminal.The center ray structure includes center body, electroluminescent lamp, light guide plate, translucent construction and FPC plates, mounting groove is provided with center body, translucent construction is fixedly installed in mounting groove, light guide plate is arranged on the inner side of translucent construction, electroluminescent lamp is arranged on one end end of light guide plate, FPC plates are arranged on center body inner side, and are electrically connected with electroluminescent lamp.Center ray structure of the invention, can solve existing center homogeneity seriously, and the limited serious problem of application.
Description
Technical field
The present invention relates to mobile device technology field, more particularly to a kind of center ray structure and mobile terminal.
Background technology
At present, existing handset shell major part is formed using plastic production.Plastic handset shell wears no resistance, and uses one
Cut occurs after the section time or even the situation such as fade.In order to solve the above mentioned problem that above-mentioned plastic handset shell is present, increasingly
Many metal center mobile phone shells are widely studied and develop, because the wearability of metal center mobile phone shell is good, exquisite appearance,
Therefore suffer from liking for consumers in general.
But current metal center is the frame structure of rectangle, outward appearance technique is similar, and homogeneity is serious, and does not have
There is additional functionality so that the application of center is severely limited.
The content of the invention
In view of this, the embodiment of the present invention provides a kind of center ray structure and mobile terminal, to solve existing center
It is homogeneous serious, and the limited serious problem of application.
To achieve these goals, the invention discloses a kind of center ray structure, including center body, electroluminescent lamp, lead
Tabula rasa, translucent construction and FPC plates, are provided with mounting groove on center body, translucent construction is fixedly installed in mounting groove, guide-lighting
Plate is arranged on the inner side of translucent construction, and electroluminescent lamp is arranged on one end end of light guide plate, and FPC plates are arranged on center body inner side,
And electrically connected with electroluminescent lamp.
Additionally provide a kind of mobile terminal, including above-mentioned center ray structure.
From above-mentioned technical proposal as can be seen that the center ray structure of the embodiment of the present invention, offers on center body
Mounting groove, is then provided with translucent construction in mounting groove, is engaged by electroluminescent lamp, light guide plate and is lighted, by printing opacity
Structure carries out printing opacity so that center body can light, and improves the appearance power of mobile terminal, it is possible to achieve center body
Differentiation structure, can be additionally improved by middle frame structure, and the mode of translucent construction and electroluminescent lamp is set and opened up
Open up the function of center so that the design of center can be more diversified, preferably meets the higher and higher personalization of mobile terminal
It is required that.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the decomposition texture schematic diagram of the center ray structure of the embodiment of the present invention；
Fig. 2 is the mplifying structure schematic diagram at the Q of Fig. 1.
Description of reference numerals：1st, center body；2nd, electroluminescent lamp；3rd, FPC plates；4th, light guide plate；5th, mounting groove；6th, printing opacity knot
Structure；7th, reflective membrane.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
A kind of center ray structure provided in an embodiment of the present invention, can be applied on the mobile terminals such as mobile phone.This kind of movement
Terminal has center.The center is, for example, metal center.The mobile terminal can be but not limited to mobile phone, panel computer, MP3/
MP4, intelligent watch, Intelligent bracelet, personal digital assistant (Personal Digital Assistant, PDA), vehicle-mounted computer etc.
Deng.
With reference to shown in referring to Fig. 1 and Fig. 2, embodiments in accordance with the present invention, center ray structure includes center body 1, hair
Light lamp 2, light guide plate 4, translucent construction 6 and FPC plates 3, are provided with mounting groove 5 on center body 1, translucent construction 6 is fixedly installed on
In mounting groove 5, light guide plate 4 is arranged on the inner side of translucent construction 6, and electroluminescent lamp 2 is arranged on one end end of light guide plate 4, FPC plates 3
The inner side of center body 1 is arranged on, and is electrically connected with electroluminescent lamp 2.Translucent construction 6 is, for example, clear glass bar or plastic cement.It is therein
FPC plates 3 are the abbreviation of Flexible Printed Circuit, also known as FPC, flexible printed circuit board, flexibility circuit
Plate, abbreviation FPC plates 3, with Distribution density is high, lightweight, thickness of thin the characteristics of, be mainly used in mobile phone, notebook computer,
The products such as PDA, digital camera, LCM, make component arrangement therein and wire connecting integration, realize the light weight of electronic product
Change, minimize, be thinned.The main flexible connection realized between controller and electroluminescent lamp 2 of the FPC plates 3 of the embodiment of the present invention, one
Aspect is easily facilitated by FPC plates 3 realizes that the setting of electroluminescent lamp 2 is installed so that the installation site that sets of electroluminescent lamp 2 can more certainly
By preferable installation effect can be realized；Another aspect FPC plates 3 being capable of rationally cabling, saving cabling space, and so that control
Device can be realized electrically connecting between electroluminescent lamp 2.
Electroluminescent lamp 2 is, for example, full-color LED lamp.Full-color LED lamp realizes seven kinds of changes of color by red-green-blue colour mixture
Change, the pulsewidth modulation of output waveform is carried out by pulse width modulator, so that the dutycycle of LED conducting is adjusted, in sweep speed
In the case of quickly, the effect of gradual change is reached using the visual persistence of human eye.By adjusting rational output waveform pulsewidth, can be with
The visual effect required by user is obtained, experience of the user to mobile terminal is improved.Full-color LED lamp configures tri- kinds of face of RGB
The reflective powder of color, when the driving current of full-color LED lamp is adjusted, the color of full-color LED lamp can be with change, with can after hop controller
Realize that random color lights, and support Programming, improve the flexibility of the color adjustment of full-color LED lamp, operability
More preferably.
The center ray structure offers mounting groove 5 on center body 1, is then provided with printing opacity knot in mounting groove 5
Structure 6, electroluminescent lamp 2 is arranged on the inner side of translucent construction 6, and the light that electroluminescent lamp 2 sends carries out guide-lighting light, then by light guide plate 4
Printing opacity is carried out by translucent construction 6, so that center body 1 can light, and then makes center provided in an embodiment of the present invention
Differentiation substantially, improves the appearance power of mobile terminal between body 1 and existing common center.The embodiment of the present invention is also
Can be improved by middle frame structure, and the function that the mode of translucent construction and electroluminescent lamp expands center is set so that in
The design of frame can be more diversified, preferably meets the higher and higher individual requirement of mobile terminal.
The length of light guide plate 4 is adapted with the length of translucent construction 6, and light guide plate 4 is correspondingly arranged with translucent construction 6.Lead
The length of tabula rasa 4 matches with the length of translucent construction 6, can be after electroluminescent lamp 2 is luminous, and light is transferred to whole light guide plate 4
When, the light of whole light guide plate 4 can be appeared by translucent construction 6, improve the guide-lighting efficiency of light-strip 4, improve center
The illumination effect of ray structure, and cause that the length of translucent construction 6 is more fully utilized, material consumption is reduced,
Also allow that the structural strength of center body 1 is retained as far as possible, it is to avoid mounting groove 5 is opened up on center body 1 and
Excessive influence is caused on the structural strength of center body 1.
The translucent construction is, for example, that glass bar is made every effort to overcome in Asia, and acrylic is called PMMA (polymethyl methacrylates
Polymeric Methyl Methacrylate) or lucite, it is that one kind is opened from English acrylic (acrylic plastics)
Important plastic macromolecule material earlier is sent out, with the preferable transparency, chemical stability and weatherability, easy dyeing, Yi Jia
Work, attractive appearance, have a wide range of applications.
As shown in Fig. 1 explosive views, light guide plate 4 is provided with reflective membrane 7 away from the side of translucent construction 6.Full-color LED lamp is welded
On side button FPC plate 3, the light that side emission true LED sends can be directly entered in the light guide plate 4 of injection, in light guide plate 4
Interior continuous refraction, reflection.The reflective membrane of high reflectance can greatly improve light utilization ratio, allow the light for appearing light guide plate 4
Line is utilized in reentering light guide plate by reflection, it is ensured that center ray structure has better illumination effect.
Light guide plate 4 is provided with site near the side of the reflective membrane 7 of high reflectance, and the position of site is printed in light guide plate 4
On, the no longer regular total reflection of light, but can be projected to the top of light guide plate 4.Control the density of each position site just can be with
How much irradiant control light guide plate 4 is in this position.The light guide plate mesh point of sophisticated design can allow incidence uniform light
Paving be dispersed in whole plane, improve light distribution uniformity, improve translucent construction 6 at light-bleed effect.
The light that the luminous full-color LED lamp in side sends enters the light guide plate 4 of injection, occurs to dissipate on the optics site of bottom
Penetrate, the light for shedding is again introduced into light guide plate by after the reflective sheeting reflection of high reflectance, finally from transparent acrylic glass
The appearance of bar is appeared, with preferable illumination effect.
In order to further improve the uniformity of light extraction, the preferred embodiment of the present invention can be in light guide plate 4 near acrylic glass
The side of bar increases diffusion barrier and/or brightness enhancement film, and raising appears the uniformity and the brightness of light.Transparent acrylic glass bar bottom
The film of the similar color of center body 1 of silk-screen or same color, gets up to have or identical similar with center body 1 from the appearance
Color so that after mounting groove 5 is opened up, the translucent construction 6 in mounting groove 5 has and center body 1 center body 1
Consistent color, improves the outward appearance uniformity of middle frame structure, obtains preferable appearance.
Above-mentioned all structures all position and are assemblied in the mounting groove 5 of center body 1 or are bonded in movement by double faced adhesive tape
On the main shell structure of terminal.In order to assemble firmly, some can be increased in the week side of boss of mounting groove 5 and move close to somebody's ear to carry out translucent construction 6
Auxiliary bonding.
Center ray structure also includes current regulator, and current regulator is respectively connecting to each full-color LED lamp, and controls each
The electric current of full-color LED lamp.The electric current of full-color LED lamp is delivered to by control, full-color LED lamp can be made to be shown as different face
Color.
After from full-color LED lamp, due to the different color of different driving current correspondences, therefore can realize different
Application scenarios show the effect of breathing of different colours.Set by systems soft ware electric current, and conventional mobile phone breath light function
Set the same, such as show green when charging, green is shown when having wechat message, when not having electricity or do not connect
Red is shown when incoming call, specific display effect can be configured inside cell phone software.
Embodiments in accordance with the present invention, additionally provide a kind of mobile terminal, and the mobile terminal is luminous including above-mentioned center
Structure.Mobile terminal includes controller, and the controller is connected with pulse width modulator and current regulator respectively, can be to pulsewidth
Modulator and current regulator are controlled, and then electroluminescent lamp 2 is controlled, and reach the appearance that user wants.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference with other embodiment, between each embodiment identical similar part mutually referring to.
Although having been described for the preferred embodiment of the embodiment of the present invention, those skilled in the art once know base
This creative concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to
Including preferred embodiment and fall into having altered and changing for range of embodiment of the invention.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.And, term " including ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or terminal device including a series of key elements are not only wrapped
Those key elements, but also other key elements including being not expressly set out are included, or also includes being this process, method, article
Or the intrinsic key element of terminal device.In the absence of more restrictions, by wanting that sentence "including a ..." is limited
Element, it is not excluded that also there is other identical element in the process including key element, method, article or terminal device.
Technical scheme provided by the present invention is described in detail above, specific case used herein is to this hair
Bright principle and implementation method is set forth, the explanation of above example be only intended to help understand the method for the present invention and its
Core concept；Simultaneously for those of ordinary skill in the art, according to thought of the invention, in specific embodiment and application
Be will change in scope, to sum up, this specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of center ray structure, it is characterised in that including center body, electroluminescent lamp, light guide plate, translucent construction and FPC
Plate, is provided with mounting groove on the center body, the translucent construction is fixedly installed in the mounting groove, and the light guide plate sets
Put in the inner side of the translucent construction, the electroluminescent lamp is arranged on one end end of the light guide plate, the FPC plates are arranged on institute
Center body inner side is stated, and is electrically connected with the electroluminescent lamp.
2. center ray structure according to claim 1, it is characterised in that the length of the light guide plate and the printing opacity knot
The length of structure is adapted, and the light guide plate is correspondingly arranged with the translucent construction.
3. center ray structure according to claim 1, it is characterised in that the light guide plate is away from the translucent construction
Side is provided with reflective membrane.
4. center ray structure according to claim 3, it is characterised in that the light guide plate is near the reflective membrane side
It is provided with site.
5. center ray structure according to claim 4, it is characterised in that the light guide plate is near the translucent construction
Side is provided with diffusion barrier and/or brightness enhancement film.
6. center ray structure according to claim 1, it is characterised in that the translucent construction is gluing to be fixed on the peace
In tankage.
7. center ray structure according to claim 1, it is characterised in that the electroluminescent lamp is full-color LED lamp.
8. center ray structure according to claim 7, it is characterised in that the center ray structure is also adjusted including electric current
Section device, the current regulator is connected to the full-color LED lamp, and controls the electric current of the full-color LED lamp.
9. center ray structure according to claim 1, it is characterised in that the inner side silk-screen of the translucent construction has and institute
State the film of the same or like color of center body.
10. a kind of mobile terminal, it is characterised in that including the center ray structure any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088286.9A CN106790789A (en) | 2016-11-30 | 2016-11-30 | Center ray structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088286.9A CN106790789A (en) | 2016-11-30 | 2016-11-30 | Center ray structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106790789A true CN106790789A (en) | 2017-05-31 |
Family
ID=58915157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611088286.9A Pending CN106790789A (en) | 2016-11-30 | 2016-11-30 | Center ray structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106790789A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508526A (en) * | 2018-04-19 | 2018-09-07 | Oppo广东移动通信有限公司 | Light guide structure, shell and electronic device |
| CN109743427A (en) * | 2019-03-06 | 2019-05-10 | 维沃移动通信有限公司 | A kind of mobile terminal |
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| CN101765345A (en) * | 2008-12-25 | 2010-06-30 | 吴风 | Electronic device and preparation method of shell thereof |
| CN201577111U (en) * | 2009-03-11 | 2010-09-08 | 三星电子株式会社 | Portable terminal with lighting decoration |
| CN102566139A (en) * | 2010-12-28 | 2012-07-11 | 歌尔声学股份有限公司 | LED (Light-Emitting Diode) backlight display equipment |
| GB2504560A (en) * | 2012-07-31 | 2014-02-05 | Luminectric Ltd | A case for a portable electronic device comprising a light diffuser and wherein an image contained in the case is illuminated by a light source |
| CN105025125A (en) * | 2015-07-08 | 2015-11-04 | 深圳市百康光电有限公司 | Electronic communication device |
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2016
- 2016-11-30 CN CN201611088286.9A patent/CN106790789A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765345A (en) * | 2008-12-25 | 2010-06-30 | 吴风 | Electronic device and preparation method of shell thereof |
| CN201577111U (en) * | 2009-03-11 | 2010-09-08 | 三星电子株式会社 | Portable terminal with lighting decoration |
| CN102566139A (en) * | 2010-12-28 | 2012-07-11 | 歌尔声学股份有限公司 | LED (Light-Emitting Diode) backlight display equipment |
| GB2504560A (en) * | 2012-07-31 | 2014-02-05 | Luminectric Ltd | A case for a portable electronic device comprising a light diffuser and wherein an image contained in the case is illuminated by a light source |
| CN105025125A (en) * | 2015-07-08 | 2015-11-04 | 深圳市百康光电有限公司 | Electronic communication device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508526A (en) * | 2018-04-19 | 2018-09-07 | Oppo广东移动通信有限公司 | Light guide structure, shell and electronic device |
| CN109743427A (en) * | 2019-03-06 | 2019-05-10 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN109743427B (en) * | 2019-03-06 | 2021-05-14 | 维沃移动通信有限公司 | Mobile terminal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |