CN204334654U - A kind of mobile phone and display screen encapsulating structure thereof - Google Patents
A kind of mobile phone and display screen encapsulating structure thereof Download PDFInfo
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- CN204334654U CN204334654U CN201420761406.7U CN201420761406U CN204334654U CN 204334654 U CN204334654 U CN 204334654U CN 201420761406 U CN201420761406 U CN 201420761406U CN 204334654 U CN204334654 U CN 204334654U
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- mobile phone
- display screen
- encapsulating structure
- glue frame
- lcd
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Abstract
The utility model provides a kind of mobile phone and display screen encapsulating structure thereof, and described mobile phone display screen encapsulating structure comprises: backlight, backlight glue frame, LCD and shell; Described backlight glue frame is arranged on the surrounding edge of described backlight side; Described LCD is attached at described backlight and is surrounded by described backlight glue frame; Described shell is located at the outside of described backlight, described backlight glue frame and described LCD; Wherein, described backlight glue frame and be provided with between the ring week of described LCD and increase gap, causes strong reflection light leak to avoid comparatively small―gap suture.The mobile phone display screen encapsulating structure that the utility model provides increases light by the distance increased between backlight glue frame and LCD and spreads out of distance from the gap of filling between foam and LCD, and then reduce the brightness of light, to reach the object reducing mobile phone display screen encapsulating structure light leak.
Description
Technical field
The utility model relates to the technical field of communication terminal, particularly a kind of mobile phone and display screen encapsulating structure thereof.
Background technology
See also Fig. 1 and Fig. 2, Fig. 1 is the local simplified schematic diagram of mobile phone display screen encapsulating structure of the prior art, Fig. 2 is overview and the partial structurtes enlarged drawing of mobile phone display screen encapsulating structure in Fig. 1, wherein, 100 represent eyeglass (i.e. outer mobile phone screen), and 101 represent phone housing, 102 represent filling foam, 103 represent backlight, and 104 represent LCD, and 105 represent backlight glue frame.
As can be seen from the figure, backlight glue frame 105 is very near with LCD104 lateral distance, as " D " distance in Fig. 1 and Fig. 2, only has 0.1mm, light is reflected by the glue frame inwall (region that in figure, A represents) of white, so human eye can see that when side-looking stronger light spills from the space of filling between foam 103 and LCD104, and then affect the display effect of mobile phone display screen.
Utility model content
The utility model provides a kind of mobile phone and display screen encapsulating structure thereof, can solve the technical problem that the light leak of mobile phone display screen encapsulating structure of the prior art is serious.
For solving the problem, the utility model provides a kind of mobile phone display screen encapsulating structure, and described mobile phone display screen encapsulating structure comprises: backlight, backlight glue frame, LCD and shell; Described backlight glue frame is arranged on the surrounding edge of described backlight side; Described LCD is attached at described backlight and is surrounded by described backlight glue frame; Described shell is located at the outside of described backlight, described backlight glue frame and described LCD; Wherein, described backlight glue frame and be provided with between the ring week of described LCD and increase gap, causes strong reflection light leak to avoid comparatively small―gap suture.
According to the utility model one preferred embodiment, described mobile phone display screen encapsulating structure also comprises the packing material be located between described shell and described backlight glue frame.
According to the utility model one preferred embodiment, described packing material is foam.
According to the utility model one preferred embodiment, described backlight glue frame and the gap between the ring week of described LCD are 0.1-0.4mm.
According to the utility model one preferred embodiment, described backlight glue frame and being positioned by multiple boss between the ring week of described LCD.
According to the utility model one preferred embodiment, the quantity of described boss is 6, is evenly distributed on three sides in described LCD ring week.
According to the utility model one preferred embodiment, between boss and described LCD, leave the fit-up gap of 0.1mm.
According to the utility model one preferred embodiment, described packing material covers the edge of described LCD, and light is not spilt by the gap between described packing material and described LCD.
According to the utility model one preferred embodiment, the material of described backlight glue frame is that black PC expects.
For solving above-mentioned technology, the utility model also provides a kind of mobile phone, and described mobile phone comprises above-mentioned mobile phone display screen encapsulating structure.
Relative to prior art, the mobile phone display screen encapsulating structure that the utility model provides, increase light by the distance increased between backlight glue frame and LCD and spread out of distance from the gap of filling between foam and LCD, and then reduce the brightness of light, to reach the object reducing mobile phone display screen encapsulating structure light leak.In addition, the utility model is also by increasing the area coverage of filling foam or the extension region increasing LCD, filling foam is enable to cover LCD, eliminate the gap of filling between foam and LCD, reach and avoid light to spill, thoroughly to solve the technical problem of mobile phone display screen encapsulating structure light leak from the gap of filling between foam and LCD.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the local simplified schematic diagram of mobile phone display screen encapsulating structure of the prior art;
Fig. 2 is overview and the partial structurtes enlarged drawing of mobile phone display screen encapsulating structure in Fig. 1;
Fig. 3 is the partial structurtes simplified schematic diagram of the utility model mobile phone display screen encapsulating structure first embodiment;
Fig. 4 is overview and the partial structurtes enlarged drawing of mobile phone display screen encapsulating structure in Fig. 3 embodiment; And
Fig. 5 is the partial structurtes simplified schematic diagram of the utility model mobile phone display screen encapsulating structure second embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 3, Fig. 3 is the partial structurtes simplified schematic diagram of the utility model mobile phone display screen encapsulating structure first embodiment, and this mobile phone display screen encapsulating structure comprises backlight 203, backlight glue frame 205, LCD204 and shell 201.
Specifically, backlight glue frame 205 is arranged on the surrounding edge of backlight 203 side, surround a frame-type region, LCD204 is attached at backlight 203 and is surrounded by the frame-type region that backlight glue frame 205 surrounds, be provided with between backlight glue frame 205 and the ring week of LCD204 and increase gap, cause strong reflection light leak to avoid comparatively small―gap suture.
Preferably this gap design is 0.1-0.4mm, and compared to the fit-up gap of 0.1mm of the prior art, the gap of the utility model embodiment is larger, can increase the propagation distance of light, and then weaken its luminous intensity.
Wherein, backlight 203 is from bottom for LCD204 provides light source, and backlight glue frame 205, as the framework of backlight 203 periphery, plays support, protection and the effect of reverberation.
201, shell is located at the outside of backlight 203, backlight glue frame 205 and LCD204, plays and supports and protect the effect of whole internal structure of mobile phone, about shell 201 structure and act within the scope of the understanding of those skilled in the art, be not described in detail herein.
Preferably, this mobile phone display screen encapsulating structure also comprises the packing material 202 be located between shell 201 and backlight glue frame 205 and the eyeglass 200 being located at housing 201 outside, and this packing material 202 for filling foam, can play buffering and sealing function; This eyeglass 200 is outer mobile phone screen.
See also Fig. 3 and Fig. 4, Fig. 4 is overview and the partial structurtes enlarged drawing of mobile phone display screen encapsulating structure in Fig. 3 embodiment, the propagation path of light is: first, spread out of from LCD204, after a-quadrant (i.e. the inwall of backlight glue frame 205) refraction, spread out of from the gap between packing material 202 and LCD204, can draw from this figure, the B distance in the utility model embodiment is preferably 0.4mm.
In addition, multiple boss (not marking in figure) is provided with between backlight glue frame 205 and the ring week of LCD204, positioned by the plurality of boss between backlight glue frame 205 and the contact ring week of LCD204, fit-up gap between boss and LCD204 can be set to the distance of C=0.1mm, and preferably, the quantity of boss is 6, be evenly distributed on three sides in LCD ring week, certainly, also according to the quantity of concrete designing requirement change boss, can not limit herein.More preferably, the two ends place that each side of LCD204 pressed close to by boss is arranged, and another side does not arrange that the side of the LCD204 of boss is for arranging other structures, will not enumerate herein.
More preferably, the material of backlight glue frame 205 can be expected for black PC, plays the effect better weakening luminous intensity, makes be weakened from the light of a-quadrant refraction or absorb, and reduce further the luminous intensity of light leak.
The mobile phone display screen encapsulating structure that the utility model embodiment provides, increase light by the distance increased between backlight glue frame and LCD and spread out of distance from the gap of filling between foam and LCD, and then reduce the brightness of light, to reach the object reducing mobile phone display screen encapsulating structure light leak, in addition, also by being that black PC expects by the design of material of backlight glue frame, making be weakened from the light of a-quadrant refraction or absorb, reduce further the luminous intensity of light leak.
Refer to Fig. 5, Fig. 5 is the partial structurtes simplified schematic diagram of the utility model mobile phone display screen encapsulating structure second embodiment, and mobile phone display screen encapsulating structure comprises the structures such as backlight 303, backlight glue frame 305, LCD304, packing material 302, eyeglass (i.e. outer mobile phone screen) 300 and shell 301.
Specifically, backlight glue frame 305 is arranged on the surrounding edge of backlight 303 side, surround a frame-type region, LCD304 is attached at backlight 303 and is surrounded by the frame-type region that backlight glue frame 305 surrounds, be provided with fit-up gap between backlight glue frame 305 and the ring week of LCD304, preferably this fit-up gap is designed to 0.1mm (not indicating in figure).
Wherein, backlight 303 is from bottom for LCD304 provides light source, and backlight glue frame 305, as the framework of backlight 303 periphery, plays support, protection and the effect of reverberation.
301, shell is located at the outside of backlight 303, backlight glue frame 305, packing material 302 and LCD304; play the effect supporting and protect whole internal structure of mobile phone; about shell 301 structure and act within the scope of the understanding of those skilled in the art, be not described in detail herein.
Preferably, packing material 302 is located between shell 301 and backlight glue frame 305, packing material 302 covers the edge of LCD304, and light is not spilt by the gap between packing material 302 and LCD304, thoroughly to solve the problem of mobile phone display screen encapsulating structure light leak.
This packing material 302 can for filling foam, and play buffering and sealing function, the outside of housing 301 is located at by 300, eyeglass, and this eyeglass 300 is the outer screen of mobile phone.
More preferably, the material of backlight glue frame 305 can be expected for black PC, plays the effect better weakening luminous intensity.
The mobile phone display screen encapsulating structure that the utility model embodiment provides, by increasing the area coverage of filling foam or the extension region increasing LCD, filling foam is enable to cover LCD, eliminate the gap of filling between foam and LCD, reach and avoid light to spill, thoroughly to solve the technical problem of mobile phone display screen encapsulating structure light leak from the gap of filling between foam and LCD.
In addition, the utility model also provides a kind of mobile phone, and this mobile phone comprises the mobile phone display screen encapsulating structure in above-described embodiment, about within the scope that the technical characteristic of other part-structures of mobile phone can be understood those skilled in the art, repeats no more herein.
The foregoing is only section Example of the present utility model; not thereby protection range of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent device or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a mobile phone display screen encapsulating structure, is characterized in that, described mobile phone display screen encapsulating structure comprises:
Backlight;
Backlight glue frame, described backlight glue frame is arranged on the surrounding edge of described backlight side;
LCD, described LCD are attached at described backlight and are surrounded by described backlight glue frame;
Shell, described shell is located at the outside of described backlight, described backlight glue frame and described LCD;
Wherein, described backlight glue frame and be provided with between the ring week of described LCD and increase gap, causes strong reflection light leak to avoid comparatively small―gap suture.
2. mobile phone display screen encapsulating structure according to claim 1, is characterized in that, described mobile phone display screen encapsulating structure also comprises the packing material be located between described shell and described backlight glue frame.
3. mobile phone display screen encapsulating structure according to claim 2, is characterized in that, described packing material is foam.
4. mobile phone display screen encapsulating structure according to claim 3, is characterized in that, described backlight glue frame and the gap between the ring week of described LCD are 0.1-0.4mm.
5. mobile phone display screen encapsulating structure according to claim 4, is characterized in that, described backlight glue frame and being positioned by multiple boss between the ring week of described LCD.
6. mobile phone display screen encapsulating structure according to claim 5, is characterized in that, the quantity of described boss is 6, is evenly distributed on three sides in described LCD ring week.
7. mobile phone display screen encapsulating structure according to claim 6, is characterized in that, leaves the fit-up gap of 0.1mm between boss and described LCD.
8. mobile phone display screen encapsulating structure according to claim 2, is characterized in that, described packing material covers the edge of described LCD, and light is not spilt by the gap between described packing material and described LCD.
9. mobile phone display screen encapsulating structure according to claim 8, is characterized in that, the material of described backlight glue frame is that black PC expects.
10. a mobile phone, is characterized in that, described mobile phone comprises the mobile phone display screen encapsulating structure described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761406.7U CN204334654U (en) | 2014-12-05 | 2014-12-05 | A kind of mobile phone and display screen encapsulating structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761406.7U CN204334654U (en) | 2014-12-05 | 2014-12-05 | A kind of mobile phone and display screen encapsulating structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204334654U true CN204334654U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761406.7U Expired - Fee Related CN204334654U (en) | 2014-12-05 | 2014-12-05 | A kind of mobile phone and display screen encapsulating structure thereof |
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| Country | Link |
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| CN (1) | CN204334654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017202118A1 (en) * | 2016-05-27 | 2017-11-30 | 华为技术有限公司 | Assembly comprising housing and screen |
-
2014
- 2014-12-05 CN CN201420761406.7U patent/CN204334654U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017202118A1 (en) * | 2016-05-27 | 2017-11-30 | 华为技术有限公司 | Assembly comprising housing and screen |
| CN107437376A (en) * | 2016-05-27 | 2017-12-05 | 华为终端（东莞）有限公司 | A kind of component of housing and screen |
| CN107437376B (en) * | 2016-05-27 | 2020-06-26 | 华为终端有限公司 | Assembly of shell and screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20181205 |