CN201293895Y - Ultrathin liquid crystal display module structure - Google Patents
Ultrathin liquid crystal display module structure Download PDFInfo
- Publication number
- CN201293895Y CN201293895Y CNU2008201519434U CN200820151943U CN201293895Y CN 201293895 Y CN201293895 Y CN 201293895Y CN U2008201519434 U CNU2008201519434 U CN U2008201519434U CN 200820151943 U CN200820151943 U CN 200820151943U CN 201293895 Y CN201293895 Y CN 201293895Y
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- China
- Prior art keywords
- liquid crystal
- crystal display
- display module
- ultra
- chase
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an ultra-thin liquid crystal display module structure, which mainly comprises a backlight film, a backlight plate, an upper iron frame, a lower iron frame, a reflecting film, a rubber frame, a backlight circuit board and the like. The backlight circuit board component welded with diodes is embedded in the rubber frame to be connected with the lower iron frame, the backlight plate is connected with the reflecting film and the backlight film respectively, then a closed backlight system is formed after a white-and-black lightproof adhesive film is adhered, and finally the ultra-thin liquid crystal display module without the upper iron frame or a touch screen is formed after connecting a liquid crystal display. The thickness of a touch screen with an iron frame is 2 MM, and the thickness of a touch screen with back adhesive is 3.35 Max. The utility model has the advantages of simple structure, low cost, convenient use, flexibly thinning and the like.
Description
Technical field
The utility model relates to a kind of mobile phone display screen, particularly a kind of ultra-thin liquid crystal display module structure.
Background technology
The ultrathin design of the LCD MODULE of prior art can any sacrifice in performance at present.Can not guarantee that as anti-drop mechanical property the photoelectricity index is low from LCD MODULE, common view angle even narrow visual angle, unparalleled chase is ultra-thin/and the band touch-screen is ultra-thin/more do not know where to begin with or without the performances such as flexible design of last chase and touch-screen.
The utility model content
At the technical deficiency of above existence, the purpose of this utility model is to provide a kind of ultra-thin liquid crystal display module structure.
The utility model is achieved by the following technical solution:
A kind of ultra-thin liquid crystal display module structure, comprise: touch-screen, LCD, backlight film, backlight, last chase, following chase, reflectance coating, glue frame, main circuit board, conducting resinl, housing, mainboard, diode, wiring board backlight etc., the described circuit board module backlight that will the be welded with diode glue frame that is inlaid with gold, link together with following chase, backlight connects reflectance coating and backlight film respectively, sticks the back light system that black and white shading glue is formed a sealing
Secondly, connect LCD, this has just formed not with going up the ultra-thin liquid crystal display module with touch-screen of chase/not.
Once more, chase has formed not the ultra-thin liquid crystal display module with touch-screen in the connection, the complete if desired chase/band touch-screen product of being with, touch-screen touch-screen and last chase are assembled, and then and installed chase/the ultra-thin liquid crystal display module with touch-screen does not fit together with going up, this has just formed with the ultra-thin liquid crystal display module product of going up chase/band touch-screen.
This ultrathin design can also can be removed and go up chase minimizing thickness according to actual needs with or without touch-screen.Body screen (contain chase and do not have gum) has only 2MM, band touch-screen thickness 3.35Max (containing gum 0.1), and than the thin 0.65mm of present 2.4 welding mark screen 4.0Max, wiring board and device all wrap in the chase, make the mobile phone products combination property get a promotion and guarantee.The applied mechanics principle has been done anti-drop unloading design, and the monolateral design that respectively increases by 1.4 ~ 1.6mm of LCD MODULE length and width exchanges the attenuate of thickness for.Applied mechanics principle, length and width increase are used for LCD MODULE unloading design.Be that mobile phone is met and to be fallen or when impacting, power is not the glass that directly acts on LCD MODULE, but pass through (power bang path): the last chase-glue frame-following chase-mainboard-mobile phone shell of eyeglass or mobile phone shell-buffering foam sponge-LCD MODULE, by system design, make anti-drop design satisfy the universal design requirement fully, compatible design size meets fully.
Figure of description
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A amplification view of Fig. 1
Fig. 3 is the structural representation of the utility model universal design;
Fig. 4 is the structural representation of the utility model ultrathin design;
Fig. 5 is the structural representation of the two chase designs of the utility model;
Fig. 6 is the structural representation of the anti-drop design of the utility model.
The number in the figure explanation:
The last chase 2-of 1-touch-screen 3-LCD 4-backlight film
Chase 7-reflectance coating 8-glue frame under the 5-backlight 6-
9-main circuit board 10-conducting resinl 11-housing 12-foam 13-mainboard
Embodiment
How further specify the utility model below in conjunction with accompanying drawing realizes:
Embodiment:
As Fig. 1 ~ shown in Figure 6, at first, the diode of will packing into is welded on assembly on the wiring board backlight and inlays into that glue frame 8 and following chase 6 are sleeved on together; Inboard pack into from top to bottom reflectance coating 7, backlight 5 and backlight film 4 are sticked the back light system that black and white shading glue forms a sealing at last.Secondly, the LCD 3 of packing into is set, this has just formed not with going up chase 1/ not with the ultra-thin liquid crystal display module product of touch-screen.
Once more, the last chase 1 of packing into has formed not with the ultra-thin liquid crystal display module product of touch-screen, and the complete if desired chase 1/ of being with is with the touch-screen product, and assemble sequence is as follows:
Touch-screen touch-screen 2 and last chase 1 are assembled, and then and not fitting together of having installed with the ultra-thin liquid crystal display module of touch-screen with going up chase 1/, this has just formed with the ultra-thin liquid crystal display module product of going up chase 1/ band touch-screen.
The embodiment that the utility model project organization relates to decomposition in detail is described as follows:
1, universal design thickness thinning (as Fig. 3) flexibly
Can be with/not be with touch-screen touch-screen 2 according to actual needs.Also can remove and go up chase 1 minimizing thickness, the universal design of LCD MODULE is under the global design prerequisite, if just not do not adorn when not being with touch-screen touch-screen 2 assembling, LCD MODULE is that independently universal design is under the global design prerequisite, if just not do not adorn when not being with touch-screen touch-screen 2 assembling, LCD MODULE be independent completion not with the product of touch-screen touch-screen 2, the universal design of this LCD MODULE is under the global design prerequisite, if need to reduce not fit on chase 1 of LCD MODULE thickness, LCD MODULE also is the product of independent completion, the related variation of universal design does not need to increase newly zero/parts, only need to reduce on the original basis zero/parts and do not assemble, universal design make same LCD MODULE flexibly thickness thinning to satisfy different mobile phone products form needs (touch screen function/thickness).
2, ultrathin design (as Fig. 4)
The body screen comprises chase 1, following chase 6, be not with conducting resinl 10 to have only 2MM, band touch-screen TP2 thickness 3.35Max (containing conducting resinl 0.1), than the thin 0.65mm of present 2.4 welding mark screen 4.0Max, the ultrathin design that all devices and wiring board do not expose (except burst and the welding position) has the ultrathin design under photoelectric properties/mechanical property prerequisite, ultrathin design, make mobile phone products at the product form that has on all or part of function, the performance, have more competitive power.
3, two chase designs (as Fig. 5)
Wiring board and device all wrap into chase 1, following chase 6, and the design ESD/EMI/EMC performance is better, make the mobile phone products combination property get a promotion and guarantee.
4, anti-drop design (as Fig. 6)
The applied mechanics principle has been done anti-drop unloading design, and the monolateral design that respectively increases 1.4 ~ 1.6mm of LCD MODULE length and width exchanges the attenuate of thickness for, the applied mechanics principle, and the length and width increase is used for LCD MODULE unloading design.Be that mobile phone is met and to be fallen or when impacting, power is not the glass that directly acts on LCD MODULE, but pass through the power bang path: chase 6-mainboard 13-handset shell 11 under the last chase 1-glue frame 8-of eyeglass or handset shell 11-buffering foam sponge 12-LCD MODULE, by system design, make anti-drop design satisfy the universal design requirement fully, compatible design size meets fully.
Claims (6)
1, a kind of ultra-thin liquid crystal display module structure, comprise touch-screen, LCD, backlight film, backlight, go up chase, following chase, reflectance coating, glue frame, main circuit board, conducting resinl, housing, mainboard, it is characterized in that: the described circuit board module backlight that will the be welded with diode glue frame that is inlaid with gold, link together with following chase, backlight connects reflectance coating and backlight film respectively, sticks the back light system that black and white shading glue is formed a sealing.
2, a kind of ultra-thin liquid crystal display module structure according to claim 1 is characterized in that: described back light system connects LCD, forms ultra-thin liquid crystal display module.
3, a kind of ultra-thin liquid crystal display module structure according to claim 2 is characterized in that: described ultra-thin liquid crystal display module connects and goes up chase and formed not ultra-thin liquid crystal display module with touch-screen.
4, a kind of ultra-thin liquid crystal display module structure according to claim 1, it is characterized in that: described touch-screen and last chase assemble, not with go up chase, the ultra-thin liquid crystal display module setting with touch-screen does not fit together, form with the ultra-thin liquid crystal display module product of going up chase, band touch-screen.
5, a kind of ultra-thin liquid crystal display module structure according to claim 1 is characterized in that: the described thickness that contains the chase touch-screen is 2MM.
6, a kind of ultra-thin liquid crystal display module structure according to claim 1 is characterized in that: the described gum touch-screen thickness that contains is 3.35Max.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519434U CN201293895Y (en) | 2008-08-14 | 2008-08-14 | Ultrathin liquid crystal display module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519434U CN201293895Y (en) | 2008-08-14 | 2008-08-14 | Ultrathin liquid crystal display module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201293895Y true CN201293895Y (en) | 2009-08-19 |
Family
ID=41007376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201519434U Expired - Lifetime CN201293895Y (en) | 2008-08-14 | 2008-08-14 | Ultrathin liquid crystal display module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201293895Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108198535A (en) * | 2017-12-13 | 2018-06-22 | 苏州长风航空电子有限公司 | A kind of frame-type system escope |
-
2008
- 2008-08-14 CN CNU2008201519434U patent/CN201293895Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108198535A (en) * | 2017-12-13 | 2018-06-22 | 苏州长风航空电子有限公司 | A kind of frame-type system escope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 200233, No. 401, building 1, building No. 1, Caobao Road, Shanghai, Xuhui District Patentee after: SHANGHAI LONGCHEER TECHNOLOGY CO., LTD. Address before: 200233 No. 401, Xuhui District, Shanghai, Caobao Road Patentee before: Longcheer Technology (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090819 |