CN205015581U - Display module - Google Patents
Display module Download PDFInfo
- Publication number
- CN205015581U CN205015581U CN201520708742.XU CN201520708742U CN205015581U CN 205015581 U CN205015581 U CN 205015581U CN 201520708742 U CN201520708742 U CN 201520708742U CN 205015581 U CN205015581 U CN 205015581U
- Authority
- CN
- China
- Prior art keywords
- backboard
- display module
- protuberance
- sidewall
- light unit
- 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.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The display module comprises a backboard display panel and two fixing strips. The two fixing strips are fixed on two opposite sides of the back plate, and the display panel is located between the two fixing strips. Each fixing strip has a bending degree, and the fixing strips support the back plate to be in a bending shape.
Description
Technical field
The utility model relates to a kind of display module, particularly a kind of curved-surface display module.
Background technology
Along with electronic technology and flat-panel screens are as the production technology rapid advances of liquid crystal display, the production cost of liquid crystal display also reduces day by day.Liquid crystal display is not only widely used in the display device of computer, also gradually be applied in family life, with view and admire TV programme with carry out multimedia visual entertainment.Along with the development in pluralism of display, flexible displays is also prevailing gradually, and it provides the image information compared with wide-angle, is applicable to the purposes such as public's advertisement.
Can comprise the elements such as backboard, back light unit and display panel in usual display, wherein back light unit and display panel are arranged on backboard.But, after the backboard in existing flexible displays is bending, but because the stress relation of backboard itself easily makes backboard cannot remain on fixing curvature, and affect the manufacture of whole flexible displays.
Utility model content
The purpose of this utility model is to provide a kind of display module.
For reaching above-mentioned purpose, the utility model provides a kind of display module, and it comprises:
One backboard;
One display panel; And
Two fixed strips, be fixed on the two opposite sides of this backboard and this display panel between two these fixed strips, respectively this fixed strip has a flexibility, and those fixed strips support this backboard and become bending.
Above-mentioned display module, wherein this backboard has a long limit and a minor face.
Above-mentioned display module, bottom wherein this backboard more comprises one, a sidewall and a top, this sidewall connects bottom this, and this top connects this sidewall and relative with bottom this, and bottom this, this sidewall and this top be to arranging by minor face.
Above-mentioned display module, wherein those fixed strips and this top and this sidewall is adjacent is connected, and those fixed strips, bottom this, this sidewall and this top form one and seize space on both sides by the arms.
Above-mentioned display module, wherein respectively this fixed strip more comprises a protuberance, and this protuberance is adjacent with this top to be connected.
Above-mentioned display module, wherein respectively this fixed strip has one first position and one second position, this first position and this second position lay respectively at the two opposite sides of this protuberance, this first position is adjacent with this sidewall to be connected, and this display panel is arranged at the side at this second position and is stacked and placed on this protuberance.
Above-mentioned display module, wherein more comprising a back light unit is arranged between this backboard and this display panel, this back light unit is between two these fixed strips, at least partly this back light unit bottom this top and this between, at least partly this back light unit is positioned at this and seizes space on both sides by the arms, and at least partly this back light unit between this protuberance and this backboard.
Above-mentioned display module, wherein this back light unit comprises a light guide plate and a light emitting source, and this light emitting source is between this protuberance and this backboard, and this light guide plate of part is arranged in this and seizes space on both sides by the arms.
Above-mentioned display module, wherein this back light unit comprises multiple blooming piece, is arranged at the side of this protuberance.
Above-mentioned display module, wherein this sidewall and this top are between two these fixed strips.
Above-mentioned display module, one of them of wherein those fixed strips is to arranging on the long limit of this of backboard.
In sum, according to one or more embodiment of the present utility model, become bending by two fixed strip supporting back board, backboard can be avoided because of the stress of itself and cause its curature variation, be conducive to the manufacture of follow-up flexible displays.In addition, two fixed strips of the present utility model are except except supporting back board becomes bending, also in order to seize back light unit on both sides by the arms, can make the structure of display module inside more simplify and can reduce manufacturing cost, production has advantage.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the display module of the utility model one embodiment;
Fig. 2 is the cut-open view of the line segment 2-2 of Fig. 1;
Fig. 3 is the cut-open view of the line segment 3-3 of Fig. 1;
Fig. 4 is the backboard of the utility model one embodiment and the explosive view of fixed strip;
Fig. 5 is the constitutional diagram of Fig. 4.
Wherein, Reference numeral
10: display module
100: backboard
101: long limit
102: minor face
103: bottom
104: sidewall
105: top
110: display panel
120: back light unit
121: light guide plate
122: light emitting source
123: blooming piece
131,132: fixed strip
131a, 132a: protuberance
131b, 132b: the first position
131c, 132c: the second position
S: seize space on both sides by the arms
P1, P2: spacing
H1, H2: highly
D: direction
Embodiment
Below will disclose multiple embodiment of the present utility model with accompanying drawing, as clearly stated, the details in many practices will be explained in the following description.But should be appreciated that, the details in these practices is not applied to limit the utility model.That is, in the utility model some embodiments, the details in these practices is non-essential.In addition, for simplifying for the purpose of accompanying drawing, some existing usual structures and element illustrate in the mode simply illustrated in the accompanying drawings.
Fig. 1 is the display module of the utility model one embodiment, and Fig. 2 is the cut-open view of the line segment 2-2 of Fig. 1, and Fig. 3 is the cut-open view of the line segment 3-3 of Fig. 1.As shown in the figure, display module 10 is a curved-surface display module.In the present embodiment, display module 10 can be liquid crystal display, but the utility model is not as limit.Display module 10 comprises backboard 100, display panel 110, back light unit 120 and two fixed strips 131 and 132.Back light unit 120 is arranged on backboard 100.Display panel 110 is arranged on back light unit 120.Fixed strip 131 and 132 has flexibility, and fixed strip 131 and 132 is fixed on backboard 100.Back light unit 120 and display panel 110 are between two fixed strips 131 and 132.Fixed strip 131 can in order to supporting back board 100 one-tenth bending with 132.
In other embodiments, the display panel 110 of display module 10 can be light-emitting display panel (such as, OLED display panel), therefore can omit above-mentioned back light unit 120.
Further it, above-mentioned fixed strip 131 and 132 has flexibility and refers to fixed strip 131 and 132 and have certain curvature, and the curvature of fixed strip 131 and 132 is not equal to zero (more close to straight, then curvature is more close to zero for curve).Thus, by manufacturing the fixed strip 131 and 132 with certain flexibility, and fixed strip 131 and 132 is fixedly arranged on backboard 100, effectively can maintains the curvature that backboard 100 is bending, and its curature variation can not be caused because of the stress relation of backboard 100 itself.Furthermore, in one embodiment, fixed strip 131 and 132 can by drawing, and the curvature that therefore fixed strip 131 and 132 is bending after being shaped, compared with changing because of the stress of itself, makes fixed strip 131 and 132 can in order to maintain the curvature that backboard 100 bends.In addition, because fixed strip 131 and 132, display panel 110 and back light unit 120 are arranged at the same face of backboard 100, therefore fixed strip 131 and 132 itself can not increase the integral thickness of display module 10.
Then, please refer to Fig. 4 and Fig. 5, wherein Fig. 4 is the explosive view of backboard 100 and fixed strip 131,132, and Fig. 5 is the constitutional diagram of Fig. 4.As shown in the figure, two fixed strips 131,132 lay respectively at the relative both sides of backboard 100, use and strengthen the bending degree of stability of backboard 100.In addition, present embodiment only can fix the bending curvature of backboard 100 by two fixed strips 131,132, and do not need a large amount of fixed strips 131,132 to be fixed on other positions of backboard 100, therefore the assembling of the display module 10 of present embodiment is comparatively simple and manufacturing cost is lower, and production comparatively has advantage.
More specifically, backboard 100 has long limit 101 and a minor face 102, and wherein the length on long limit 101 is greater than the length of minor face 102.The long limit 101 of the corresponding backboard 100 of fixed strip 131,132 is arranged, and to support that backboard 100 bends along the direction D on long limit 101, but the utility model is not as limit.In other embodiments, the minor face 102 that fixed strip 131,132 may correspond to backboard 100 is arranged, and usually knows that the knowledgeable answers the application feature of visible product reality and fixed strip 131,132 is arranged at the long limit 101 of backboard 100 or is arranged at the minor face 102 of backboard 100.
In addition, in the present embodiment, backboard 100 more comprises bottom 103, sidewall 104 and top 105.Sidewall 104 connects bottom 103, and top 105 connects sidewall 104 and relative with bottom 103, and the minor face 102 of the corresponding backboard 100 in bottom 103, sidewall 104 and top 105 is arranged.In some embodiments, bottom 103, sidewall 104 and top 105 can be extended from the minor face 102 of backboard 100 and bend shaping, seize back light unit 120 on both sides by the arms.
Please also refer to Fig. 3 and Fig. 4, as shown in the figure, at least part of back light unit 120 is between top 105 and bottom 103.More specifically, fixed strip 131,132 and top 105 and sidewall 104 is adjacent is connected, and bottom 103, sidewall 104 and top 105 are between two fixed strips 131,132, make fixed strip 131,132, bottom 103, sidewall 104, top 105 form and seize space S on both sides by the arms, and the back light unit 120 of part is positioned at and seizes space S on both sides by the arms.
Please also refer to Fig. 2 to Fig. 5, fixed part 131,132 has protuberance 131a, 132a respectively.Protuberance 131a is adjacent with the top 105 of backboard 100 to be connected.At least part of back light unit 120 is between protuberance 131a, 132a and backboard 100.More specifically, between protuberance 131a, 132a and backboard 100, there is spacing P1, between the top 105 of minor face 102 position of backboard 100 and bottom 103, there is spacing P2, spacing P1 is substantially equal to spacing P2, when fixed strip 131,132 is fixedly arranged on backboard 100, protuberance 131a, 132a are adjacent with top 105 to be connected.Thus, back light unit 120, except seizing on both sides by the arms in seizing on both sides by the arms except space S, is also seized on both sides by the arms between protuberance 131a, 132a and backboard 100 of fixed strip 131,132, and no matter back light unit 120 can firmly be seized on both sides by the arms on backboard 100 in any direction.
More specifically, back light unit 120 also can comprise light guide plate 121 and light emitting source 122.In the present embodiment, light emitting source 122 is positioned at the side of light guide plate 121, and light emitting source 122 is between protuberance 131a and backboard 100, and light guide plate 121 is arranged in seizes space S on both sides by the arms.It is to be understood that the back light unit 120 of above-mentioned embodiment is the back light unit for side entering type, but the utility model is not as limit.In other embodiments, back light unit 120 can be direct-type backlight unit, and now light emitting source 122 not necessarily can between protuberance 131a and backboard 100.
In some embodiments, back light unit 120 also can comprise multiple blooming piece 123.Blooming piece 123 is arranged in light guide plate 121, and blooming piece 123 is arranged at the side of protuberance 131a, 132a.More specifically, blooming piece 123 is between protuberance 131a, 132a of two fixed strips 131,132.Thus, the spacing P1 between protuberance 131a, 132a of fixed strip 131,132 and backboard 100, except can be used to accommodating light emitting source 122, also can be used to arrange blooming piece 123 between protuberance 131a and protuberance 132a.When embody rule, blooming piece 123 such as can comprise diffusion sheet etc., but the utility model is not as limit.
Please also refer to Fig. 2 and Fig. 4, as shown in the figure, fixed strip 131,132 has first position 131b, 132b and second position 131c, 132c respectively, and wherein first position 131b, 132b and second position 131c, 132c is positioned at the two opposite sides of protuberance 131a.First position 131b, 132b is adjacent with the sidewall 104 of minor face 102 position of backboard 100 to be connected.The height H 1 of the relative backboard 100 of second position 131c, 132c is greater than the height H 2 of top 105 opposing floor portion of minor face 102 position of backboard 100.
In other words, as shown in Figure 5, when fixed strip 131,132 is fixedly held on backboard 100, second position 131c, 132c of fixed strip 131,132 gives prominence to the top 105 of minor face 102 position of backboard 100.Therefore, please refer to Fig. 2 and Fig. 3, when display panel 110 is installed up on backboard 100 and back light unit 120, display panel 110 can be stacked and placed on protuberance 131a, 132a and top 105, and display panel 110 is positioned at the side of second position 131c, 132c.More specifically, display panel 110 is between second position 131c, 132c of two fixed strips 131,132.Thus, two fixed strips 131,132 of present embodiment, except the bending curvature that can maintain backboard 100, can also be used to carry display panel 110.
In sum, in one or more embodiment of the present utility model, maintain the bending curvature of display module dorsulum by two fixed strips, backboard can be avoided because of the stress of itself and cause its curature variation.In addition, the utility model can fix the bending curvature of backboard by two fixed strips, and do not need other fixed strip to be fixed on other positions of backboard, therefore the assembling of display module of the present utility model is simple and manufacturing cost is lower, and production has advantage.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (11)
1. a display module, is characterized in that, comprises:
One backboard;
One display panel; And
Two fixed strips, be fixed on the two opposite sides of this backboard and this display panel between two these fixed strips, respectively this fixed strip has a flexibility, and those fixed strips support this backboard and become bending.
2. display module according to claim 1, is characterized in that, this backboard has a long limit and a minor face.
3. display module according to claim 2, it is characterized in that, bottom this backboard more comprises one, a sidewall and a top, this sidewall connects bottom this, this top connects this sidewall and relative with bottom this, and bottom this, this sidewall and this top be to arranging by minor face.
4. display module according to claim 3, is characterized in that, those fixed strips and this top and this sidewall is adjacent is connected, and those fixed strips, bottom this, this sidewall and this top form one and seize space on both sides by the arms.
5. display module according to claim 4, is characterized in that, respectively this fixed strip more comprises a protuberance, and this protuberance is adjacent with this top to be connected.
6. display module according to claim 5, it is characterized in that, respectively this fixed strip has one first position and one second position, this first position and this second position lay respectively at the two opposite sides of this protuberance, this first position is adjacent with this sidewall to be connected, and this display panel is arranged at the side at this second position and is stacked and placed on this protuberance.
7. display module according to claim 5, it is characterized in that, more comprising a back light unit is arranged between this backboard and this display panel, this back light unit is between two these fixed strips, at least partly this back light unit bottom this top and this between, at least partly this back light unit is positioned at this and seizes space on both sides by the arms, and at least partly this back light unit between this protuberance and this backboard.
8. display module according to claim 7, is characterized in that, this back light unit comprises a light guide plate and a light emitting source, and this light emitting source is between this protuberance and this backboard, and this light guide plate of part is arranged in this and seizes space on both sides by the arms.
9. display module according to claim 7, is characterized in that, this back light unit comprises multiple blooming piece, is arranged at the side of this protuberance.
10. display module according to claim 4, is characterized in that, this sidewall and this top are between two these fixed strips.
11. display modules according to claim 2, is characterized in that, one of them of those fixed strips is to arranging on the long limit of this of backboard.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104209381U TWM512169U (en) | 2015-06-11 | 2015-06-11 | Display module |
| TW104209381 | 2015-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205015581U true CN205015581U (en) | 2016-02-03 |
Family
ID=55214176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520708742.XU Expired - Fee Related CN205015581U (en) | 2015-06-11 | 2015-09-14 | Display module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205015581U (en) |
| TW (1) | TWM512169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842409A (en) * | 2017-04-13 | 2017-06-13 | 京东方科技集团股份有限公司 | A kind of curved surface ADS display panels and preparation method thereof |
| CN114942544A (en) * | 2022-05-26 | 2022-08-26 | 北海惠科光电技术有限公司 | Backlight module and curved surface display device |
-
2015
- 2015-06-11 TW TW104209381U patent/TWM512169U/en not_active IP Right Cessation
- 2015-09-14 CN CN201520708742.XU patent/CN205015581U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842409A (en) * | 2017-04-13 | 2017-06-13 | 京东方科技集团股份有限公司 | A kind of curved surface ADS display panels and preparation method thereof |
| CN106842409B (en) * | 2017-04-13 | 2019-05-10 | 京东方科技集团股份有限公司 | A kind of curved surface ADS display panel and preparation method thereof |
| CN114942544A (en) * | 2022-05-26 | 2022-08-26 | 北海惠科光电技术有限公司 | Backlight module and curved surface display device |
| CN114942544B (en) * | 2022-05-26 | 2023-09-29 | 北海惠科光电技术有限公司 | Backlight module and curved surface display device |
| US11947219B2 (en) | 2022-05-26 | 2024-04-02 | Beihai Hkc Optoelectronics Technology Co., Ltd. | Backlight module and curved display device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM512169U (en) | 2015-11-11 |
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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: 20160203 Termination date: 20190914 |