CN207704160U - Integral display module - Google Patents
Integral display module Download PDFInfo
- Publication number
- CN207704160U CN207704160U CN201721745666.5U CN201721745666U CN207704160U CN 207704160 U CN207704160 U CN 207704160U CN 201721745666 U CN201721745666 U CN 201721745666U CN 207704160 U CN207704160 U CN 207704160U
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- CN
- China
- Prior art keywords
- display module
- liquid crystal
- light guide
- guide plate
- crystal display
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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.)
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Abstract
The utility model discloses a kind of integral display modules, are related to display module field, which includes：Backboard comprising bottom frame and four frames extended from the edge of bottom frame to bottom frame the same side, and bottom frame and All Border form a receiving space；Light guide plate is assemblied in receiving space；And liquid crystal display panel, it is located in receiving space, liquid crystal display panel is arranged with light guide plate relative spacing, and liquid crystal display panel fits with light guide plate.Convenient and safety when integral display module locating LCD panel in the utility model.
Description
Technical field
The utility model is related to display module fields, and in particular to a kind of integral display module.
Background technology
Currently, the problem of existing display module generally existing liquid crystal display panel difficulty positioning.It is shown in Figure 1, it is existing
The mode of iron frame 2 and center 7 before display module generally use, fastening is come to liquid crystal display panel 10, to be positioned.But it is preceding
Iron frame 2 and center 7, during fastening, the more difficult card of engaging button point, and during fastening before iron frame 2, can usually touch
To liquid crystal display panel 10, to generate fragmentation phenomenon.
In addition, in light guide plate 4, close to luminous lamp strip 6,One end, its underpart and iron backboard 1, between there are gaps, in this way
Easily lead to light guide plate 4,Shaking is generated, when light guide plate 4,Generate after shaking just it cannot be guaranteed that itself and luminous lamp strip 6, lamp bead
Alignment, to be easy to make display picture to generate lamp shadow or bad light-leaking.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of positioning of liquid crystal display panel is convenient
And the integral display module of safety.
To achieve the above objectives, the technical scheme adopted by the utility model is that：
A kind of integral display module, including：
Backboard comprising bottom frame and four frames extended from the edge of the bottom frame to described bottom frame the same side, and
The bottom frame and all frames form a receiving space；
Light guide plate is assemblied in the receiving space；And
Liquid crystal display panel is located in the receiving space, and the liquid crystal display panel is arranged with the light guide plate relative spacing, and
The liquid crystal display panel fits with the light guide plate.
Based on the above technical solution, the integral display module further includes：
Front frame is fixed with the backboard, and the front frame includes fixing end and elongated end, and the fixing end is located at the side
The side of frame, the elongated end extend to the front of the liquid crystal display panel.
Based on the above technical solution, the elongated end is additionally provided with buffering bubble close to the side of the liquid crystal display panel
Cotton.
Based on the above technical solution, the integral display module further includes rear shell, the rear shell with it is described
Front frame engages.
Based on the above technical solution, be equipped with a male part among the bottom frame, in the rear shell with the evagination
The corresponding position in portion is equipped with inner fovea part.
Based on the above technical solution, reflector plate is equipped between the light guide plate and the bottom frame.
Based on the above technical solution, at least one diaphragm is additionally provided on the light guide plate, the diaphragm is located at institute
It states between light guide plate and liquid crystal display panel.
Based on the above technical solution, the liquid crystal display panel is fitted with the light guide plate by two-sided foam rubber.
Based on the above technical solution, the front frame passes through screw locking with the backboard.
Compared with prior art, the utility model has the advantage of：
(1) the integral display module in the utility model is using the side that liquid crystal display panel and light guide plate fit
Formula positions liquid crystal display panel, thus no longer need setting be used in the prior art locating LCD panel preceding iron frame and in
Frame, during avoiding the occurrence of preceding iron frame and center fastening, during the engaging button point difficulty card of appearance, and fastening
Preceding iron frame encounters liquid crystal display panel and leads to the problem of fragmentation.
(2) the integral display module in the utility model is equipped with a male part among bottom frame, and accordingly rear
Inner fovea part is arranged in the corresponding position of shell, to solve the problems, such as empty avoiding.After this structure, it is located at the both ends of the light guide plate in backboard
It will be supported, it is not easy to generate shaking, therefore be not in that cannot be guaranteed it because light guide plate generates shaking in the prior art
It is aligned with the lamp bead of luminous lamp strip, and then causes to show that picture leads to the problem of lamp shadow or bad light-leaking.
Description of the drawings
Fig. 1 is the structural schematic diagram of display module in the prior art；
Fig. 2 is the structural schematic diagram of integral display module in the utility model；
In figure：1 ,-backboard, 2 ,-preceding iron frame, 3 ,-reflector plate, 4 ,-light guide plate, 5 ,-diaphragm, 6 ,-lamp bar, 7 ,-center,
8 ,-rear shell, 9 ,-front frame, 10,Liquid crystal display panel；
1- backboards, 11- bottom frames, 12- frames, 13- receiving spaces, 14- male parts, 2- light guide plates, 3- liquid crystal display panels, before 4-
Frame, 41- fixing ends, 42- elongated ends, 5- buffer foam, 6- diaphragms, the two-sided foam rubbers of 7-, 8- rear shells, 9- lamp bars.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Shown in Figure 2, the utility model provides a kind of integral display module, including backboard 1, light guide plate 2 and liquid
Crystal panel 3.
Wherein, backboard 1 includes bottom frame 11 and four frames 12 extended from the edge of bottom frame 11 to 11 the same side of bottom frame,
And bottom frame 11 and All Border 12 form a receiving space 13.That is backboard 1 similar to one by bottom frame 11 and four frames
The 12 uncovered body structures formed, consequently facilitating other accessories assembly of display module is wherein.
Light guide plate 2 is assemblied in receiving space 13, and light guide plate 2 is a kind of guide-lighting plank that sidelight is converted to area source, light
Source is placed close to 2 side of light guide plate, and light enters inside plank, the reflection by light and refraction principle, and the light source of side is turned
It changes area source into, uniformly exhales to come from plank front.Reflection is additionally provided in the utility model between light guide plate 2 and bottom frame 11
Piece, reflector plate reflect light for preventing light from leaking outside, and can concentrate front projection.Be additionally provided on light guide plate 2 to
A few diaphragm 6, for diaphragm 6 between light guide plate 2 and liquid crystal display panel 3, diaphragm 6 plays the role of optically focused, correction radiation direction.
Liquid crystal display panel 3 is located in receiving space 13, and liquid crystal display panel 3 is arranged with 2 relative spacing of light guide plate, and liquid crystal display panel 3
It fits with light guide plate 2.Due to coming pair using the mode that liquid crystal display panel 3 and light guide plate 2 fit in the utility model
Liquid crystal display panel 3 is positioned, therefore no longer needs setting in the prior art for the preceding iron frame 2 of locating LCD panel 3,With center 7,,
So as to avoid the occurrence of preceding iron frame 2,With center 7,During fastening, during the engaging button point difficulty card of appearance, and fastening
Preceding iron frame 2,Encounter liquid crystal display panel and leads to the problem of fragmentation.Specifically, the liquid crystal display panel 3 in the utility model and light guide plate 2
It is fitted by two-sided foam rubber 7.
Integral display module further includes front frame 4, and front frame 4 is fixed with backboard 1.Specifically, front frame 4 passes through with backboard 1
Screw locking.Light guide plate 2, liquid crystal display panel 3, reflector plate and diaphragm 6 are attached to backboard 1 first in assembling in the utility model
It is interior, then backboard 1 is fixed with front frame 4 again as a whole again, one body-sensing is stronger.Wherein, front frame 4 includes fixing end 41
With elongated end 42, fixing end 41 is located at the side of frame 12, and elongated end 42 extends to the front of liquid crystal display panel 3.Elongated end 42 leans on
The side of nearly liquid crystal display panel 3 is additionally provided with buffering foam 5.Setting buffering foam 5 can prevent front frame 4 to be pressed in liquid crystal surface well
Lead to 3 fragmentation of liquid crystal display panel on plate 3.
Integral display module further includes rear shell 8, and rear shell 8 engages with front frame 4.It is shown in Figure 2, due in light guide plate
2 right sides, that is, have the structural member of this side of lamp bar 9 more, need the installation question for considering rear shell 8, usual rear shell 8 that can do
Empty avoiding is handled, shown in Figure 1, is backboard 1 by the way of in the prior art,Centre be equipped with an inner fovea part, then rear shell
8, corresponding position sets a male part, but can make to be located at backboard 1 in this way,Interior light guide plate 4,Both ends it is hanging, hold
Easily make light guide plate 4,It shakes.And be that a male part 14 is equipped among bottom frame 11 in the utility model, and it is right in rear shell 8 accordingly
The position setting inner fovea part answered, to solve the problems, such as empty avoiding.After this structure, the both ends for being located at the light guide plate 2 in backboard 1 will
Can be supported, it is not easy to generate shaking, therefore be not in the prior art because light guide plate generate shaking due to cannot be guaranteed its with
The lamp bead of lamp bar is aligned, and then causes to show that picture leads to the problem of lamp shadow or bad light-leaking.
The utility model is not only limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Go out other various forms of products, however, make any variation in its shape or structure, it is every to have and the utility model phase
Same or close technical solution, within its protection domain.
Claims (9)
1. a kind of integral display module, which is characterized in that including：
Backboard (1) comprising bottom frame (11) and extend from the edge of the bottom frame (11) to the bottom frame (11) the same side
Four frames (12), and the bottom frame (11) and all frames (12) form a receiving space (13)；
Light guide plate (2) is assemblied in the receiving space (13)；And
Liquid crystal display panel (3) is located in the receiving space (13), and the liquid crystal display panel (3) and the light guide plate (2) are with respect between
Every setting, and the liquid crystal display panel (3) fits with the light guide plate (2).
2. integral display module as described in claim 1, which is characterized in that the integral display module also wraps
It includes：
Front frame (4), fixed with the backboard (1), the front frame (4) includes fixing end (41) and elongated end (42), described solid
Fixed end (41) is located at the side of the frame (12), and the elongated end (42) extends to the front of the liquid crystal display panel (3).
3. integral display module as claimed in claim 2, it is characterised in that：The elongated end (42) is close to the liquid crystal
The side of panel (3) is additionally provided with buffering foam (5).
4. integral display module as claimed in claim 2, it is characterised in that：The integral display module further includes
Rear shell (8), the rear shell (8) engage with the front frame (4).
5. integral display module as claimed in claim 4, it is characterised in that：An evagination is equipped among the bottom frame (11)
Portion (14), position corresponding with the male part (14) is equipped with inner fovea part on the rear shell (8).
6. integral display module as described in claim 1, it is characterised in that：The light guide plate (2) and the bottom frame
(11) reflector plate is equipped between.
7. integral display module as described in claim 1, it is characterised in that：It is additionally provided at least on the light guide plate (2)
One diaphragm (6), the diaphragm (6) is between the light guide plate (2) and liquid crystal display panel (3).
8. integral display module as described in claim 1, it is characterised in that：The liquid crystal display panel (3) and the leaded light
Plate (2) is fitted by two-sided foam rubber (7).
9. integral display module as claimed in claim 2, it is characterised in that：The front frame (4) is logical with the backboard (1)
Cross screw locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745666.5U CN207704160U (en) | 2017-12-14 | 2017-12-14 | Integral display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745666.5U CN207704160U (en) | 2017-12-14 | 2017-12-14 | Integral display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207704160U true CN207704160U (en) | 2018-08-07 |
Family
ID=63026540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721745666.5U Active CN207704160U (en) | 2017-12-14 | 2017-12-14 | Integral display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207704160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488523A (en) * | 2019-08-13 | 2019-11-22 | 武汉恒生光电产业有限公司 | Liquid crystal display and its installation method |
-
2017
- 2017-12-14 CN CN201721745666.5U patent/CN207704160U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488523A (en) * | 2019-08-13 | 2019-11-22 | 武汉恒生光电产业有限公司 | Liquid crystal display and its installation method |
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