TWI449427B - Display and back plate thereof - Google Patents
Display and back plate thereof Download PDFInfo
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- TWI449427B TWI449427B TW100113144A TW100113144A TWI449427B TW I449427 B TWI449427 B TW I449427B TW 100113144 A TW100113144 A TW 100113144A TW 100113144 A TW100113144 A TW 100113144A TW I449427 B TWI449427 B TW I449427B
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- engaging portion
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Description
本發明係有關於一種顯示器，特別係有關於一種薄形化電子裝置之顯示器。The present invention relates to a display, and more particularly to a display for a thinned electronic device.
參照第1圖，其係顯示習知顯示器1的部分結構，包括一背板10、一膠框20以及一前框30。在習知技術中，背板10上形成有膠框卡合部11以及前框卡合部12。膠框卡合部11用以卡合固定膠框20，前框卡合部12用以卡合固定前框30。在習知技術中，前框卡合部12鄰近於於背板10邊緣的兩側端部，而膠框卡合部11位於背板10邊緣的中間部位。然而，膠框卡合部11的設置位置容易影響顯示器的零組件配置，例如光源，排線等等。且，在習知技術中，背板ㄈ折13的部分被局部破斷(例如，在膠框卡合部11設置處被破斷)，並且長度因而縮減，因此造成背板ㄈ折13對導光板的夾持效果降低，並造成高溫高濕後導光板位移等問題。Referring to FIG. 1, a partial structure of a conventional display 1 is shown, including a back panel 10, a plastic frame 20, and a front frame 30. In the prior art, the back frame 10 is formed with a frame engagement portion 11 and a front frame engagement portion 12. The plastic frame engaging portion 11 is configured to engage and fix the plastic frame 20 , and the front frame engaging portion 12 is configured to engage and fix the front frame 30 . In the prior art, the front frame engaging portion 12 is adjacent to both end portions of the edge of the back plate 10, and the plastic frame engaging portion 11 is located at an intermediate portion of the edge of the back plate 10. However, the position of the frame engagement portion 11 is likely to affect the component configuration of the display, such as a light source, a cable, and the like. Moreover, in the prior art, the portion of the back plate collapse 13 is partially broken (for example, broken at the position where the frame engagement portion 11 is disposed), and the length is thus reduced, thereby causing the back plate to collapse 13 to guide The clamping effect of the light plate is reduced, and the displacement of the light guide plate after high temperature and high humidity is caused.
本發明即為了欲解決習知技術之問題而提供之一種顯示器，包括一背板、一內框、一面板、一背光模組以及一外框。背板包括一卡合單元，該卡合單元包括一內卡合部以及一外卡合部，該內卡合部及該外卡合部位於一軸向直線之上，該軸向直線垂直於該顯示器的出光面。內框包括一內框卡合部，該內框卡合部卡合該內卡合部。面板抵接該內框。背光模組對應該面板。外框包括一外框卡合部，該外框卡合部卡合該外卡合部。The present invention provides a display for solving the problems of the prior art, including a backboard, an inner frame, a panel, a backlight module, and an outer frame. The back plate includes a locking unit, and the engaging unit includes an inner engaging portion and an outer engaging portion. The inner engaging portion and the outer engaging portion are located on an axial straight line, and the axial straight line is perpendicular to The light exit surface of the display. The inner frame includes an inner frame engaging portion, and the inner frame engaging portion engages the inner engaging portion. The panel abuts the inner frame. The backlight module corresponds to the panel. The outer frame includes an outer frame engaging portion, and the outer frame engaging portion engages the outer engaging portion.
應用本發明實施例之顯示器，由於ㄈ折面積增加，並消除了局部破斷的情況，因此背板的整體結構強度增強。並且，由於ㄈ折與導光板之間的接觸面積增加，因此加強了對於導光板的夾持效果，避免了高溫高濕後導光板位移等問題。With the display of the embodiment of the present invention, the overall structural strength of the backboard is enhanced because the area of the fold is increased and the partial breakage is eliminated. Moreover, since the contact area between the folding and the light guide plate is increased, the clamping effect on the light guide plate is enhanced, and the problem of displacement of the light guide plate after high temperature and high humidity is avoided.
參照第2、3圖，第2圖係顯示本發明實施例之顯示器100，第3圖係顯示第2圖中之Ⅲ部分放大圖。本發明實施例之顯示器100之主要特徵結構在於背板110、內框120以及外框130。背板110包括一卡合單元111，該卡合單元111包括一內卡合部112以及一外卡合部113。在此實施例中，該內卡合部112及該外卡合部113位於一軸向直線101之上，該軸向直線101垂直於該顯示器100的出光面。內框120包括一內框卡合部121，該內框卡合部121卡合該內卡合部112。一外框130包括一外框卡合部131，該外框卡合部131卡合該外卡合部113。Referring to Figures 2 and 3, Fig. 2 shows a display 100 according to an embodiment of the present invention, and Fig. 3 shows an enlarged view of a portion III of Fig. 2. The main features of the display 100 of the embodiment of the present invention are the back plate 110, the inner frame 120, and the outer frame 130. The back plate 110 includes an engaging unit 111. The engaging unit 111 includes an inner engaging portion 112 and an outer engaging portion 113. In this embodiment, the inner engaging portion 112 and the outer engaging portion 113 are located on an axial straight line 101 perpendicular to the light emitting surface of the display 100. The inner frame 120 includes an inner frame engaging portion 121 , and the inner frame engaging portion 121 engages the inner engaging portion 112 . The outer frame 130 includes an outer frame engaging portion 131 that engages with the outer engaging portion 113.
在此實施例中，該內卡合部112為一內卡合開口。該內框卡合部121為一凸狀結構，該內框卡合部121穿過該內卡合開口並抵接該內卡合開口的內壁。該外卡合部113為一外卡合開口。該外框卡合部131為一凹入結構，該外框卡合部131伸入該外卡合開口並抵接該外卡合開口的內壁。In this embodiment, the inner engaging portion 112 is an inner snap opening. The inner frame engaging portion 121 is a convex structure, and the inner frame engaging portion 121 passes through the inner engaging opening and abuts against the inner wall of the inner engaging opening. The outer engaging portion 113 is an outer engaging opening. The outer frame engaging portion 131 is a concave structure, and the outer frame engaging portion 131 extends into the outer engaging opening and abuts against the inner wall of the outer engaging opening.
該卡合單元111更包括一抵接部114，該抵接部114位於該內卡合部112以及該外卡合部113之間，當該外框卡合部131卡合該外卡合部113時，該外框卡合部131抵接該抵接部114的下緣。該抵接部114從該背板110的內側朝該背板110的外側延伸。The engaging unit 111 further includes an abutting portion 114. The abutting portion 114 is located between the inner engaging portion 112 and the outer engaging portion 113. When the outer frame engaging portion 131 is engaged with the outer engaging portion At 113 o'clock, the outer frame engaging portion 131 abuts against the lower edge of the abutting portion 114. The abutting portion 114 extends from the inner side of the back plate 110 toward the outer side of the back plate 110.
在此實施例中，背板110的材質可以為金屬，卡合單元111可以透過沖壓或其他方式形成。內框120為膠框，內框卡合部121可以透過射出成形或其他方式形成。外框130的材質可以為金屬，外框卡合部131可以透過沖壓或其他方式形成。In this embodiment, the material of the back plate 110 may be metal, and the engaging unit 111 may be formed by stamping or other means. The inner frame 120 is a plastic frame, and the inner frame engaging portion 121 can be formed by injection molding or other means. The material of the outer frame 130 may be metal, and the outer frame engaging portion 131 may be formed by punching or other means.
第4圖係顯示沿第2圖中之Ⅳ-Ⅳ線段部分之組合截面圖。參照第4圖，該顯示器100更包括一面板140以及一背光模組150。在此實施例中，面板140抵接該內框120，背光模組150對應該面板140。背光模組150包括光源(發光二極體)151以及導光板152。Fig. 4 is a sectional view showing a portion along the line IV-IV in Fig. 2; Referring to FIG. 4 , the display 100 further includes a panel 140 and a backlight module 150 . In this embodiment, the panel 140 abuts the inner frame 120, and the backlight module 150 corresponds to the panel 140. The backlight module 150 includes a light source (light emitting diode) 151 and a light guide plate 152.
再參照第1圖，該背板110呈矩形，更包括一第一邊緣116、一第二邊緣117以及一第三邊緣118，該第二邊緣117位於該第一邊緣116與該第三邊緣118之間，該第二邊緣117垂直於該第一邊緣116與該第三邊緣118。在此實施例中，卡合單元111的數量可以為兩個，位於該第二邊緣117之上，並分別鄰近該第一邊緣116以及該第三邊緣118。背板110可更具有ㄈ折115，ㄈ折115位於背板一側邊上(在此實施例中為第二邊緣117)，且與至少一個卡合單元111位於同一側邊上。ㄈ折115具有一ㄈ折邊(折線)119，ㄈ折邊119的長度可佔卡合單元所在之邊緣(在此實施例中為第二邊緣117)邊長的85%以上。在本發明之實施例中，由於每一卡合單元111之內卡合部112及外卡合部113位於同一軸向直線101之上，且卡合單元111分別鄰近該第一邊緣116以及該第三邊緣118，因此可使第二邊緣117上的ㄈ折115極大化，並消除ㄈ折局部破斷的情況。應用本發明實施例之顯示器100，由於ㄈ折115面積增加，並消除了局部破斷的情況，因此背板110的整體結構強度增強。並且，由於ㄈ折115與導光板152之間的接觸面積增加，因此加強了對於導光板152的夾持效果，避免了高溫高濕後導光板位移等問題。Referring to FIG. 1 again, the back plate 110 has a rectangular shape, and further includes a first edge 116, a second edge 117, and a third edge 118. The second edge 117 is located at the first edge 116 and the third edge 118. The second edge 117 is perpendicular to the first edge 116 and the third edge 118. In this embodiment, the number of the engaging units 111 may be two, located above the second edge 117, and adjacent to the first edge 116 and the third edge 118, respectively. The back plate 110 may further have a fold 115 on the side of the back plate (the second edge 117 in this embodiment) and on the same side as the at least one engaging unit 111. The fold 115 has a fold edge (fold line) 119, and the length of the fold edge 119 can be more than 85% of the length of the edge of the edge of the snap unit (the second edge 117 in this embodiment). In the embodiment of the present invention, since the inner engaging portion 112 and the outer engaging portion 113 of each of the engaging units 111 are located on the same axial straight line 101, and the engaging unit 111 is adjacent to the first edge 116 and the The third edge 118 thus maximizes the collapse 115 on the second edge 117 and eliminates the partial breakage of the fold. With the display 100 of the embodiment of the present invention, the overall structural strength of the back plate 110 is enhanced because the area of the fold 115 is increased and the partial breakage is eliminated. Moreover, since the contact area between the folding 115 and the light guide plate 152 is increased, the clamping effect on the light guide plate 152 is enhanced, and problems such as displacement of the light guide plate after high temperature and high humidity are avoided.
雖然本發明已以具體之較佳實施例揭露如上，然其並非用以限定本發明，任何熟習此項技藝者，在不脫離本發明之精神和範圍內，仍可作些許的更動與潤飾，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been described above in terms of the preferred embodiments thereof, it is not intended to limit the invention, and those skilled in the art can make some modifications and refinements without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims.
1．．．顯示器1. . . monitor
10．．．背板10. . . Backplane
11．．．膠框卡合部11. . . Plastic frame engagement
12．．．前框卡合部12. . . Front frame engagement
13．．．ㄈ折13. . . Failed
20．．．膠框20. . . Plastic frame
30．．．前框30. . . Front frame
100．．．顯示器100. . . monitor
101．．．軸向直線101. . . Axial straight line
110．．．背板110. . . Backplane
111．．．卡合單元111. . . Clamping unit
112．．．內卡合部112. . . Inner card
113．．．外卡合部113. . . External engagement
114．．．抵接部114. . . Abutment
115．．．ㄈ折115. . . Failed
116．．．第一邊緣116. . . First edge
117．．．第二邊緣117. . . Second edge
118．．．第三邊緣118. . . Third edge
119．．．ㄈ折邊119. . . Folded edge
120．．．內框120. . . Inner frame
121．．．內框卡合部121. . . Inner frame engagement
130．．．外框130. . . Outer frame
131．．．外框卡合部131. . . Frame engagement
140．．．面板140. . . panel
150．．．背光模組150. . . Backlight module
151．．．光源151. . . light source
152．．．導光板152. . . Light guide
第1圖係顯示習知顯示器的部分結構；Figure 1 shows a partial structure of a conventional display;
第2圖係顯示本發明實施例之顯示器；Figure 2 is a view showing a display of an embodiment of the present invention;
第3圖係顯示第2圖中之Ⅲ部分放大圖；以及Figure 3 is a partial enlarged view of part III of Figure 2;
第4圖係顯示沿第2圖中之Ⅳ-Ⅳ線段部分之組合截面圖。Fig. 4 is a sectional view showing a portion along the line IV-IV in Fig. 2;
100．．．顯示器100. . . monitor
110．．．背板110. . . Backplane
111．．．卡合單元111. . . Clamping unit
115．．．ㄈ折115. . . Failed
116．．．第一邊緣116. . . First edge
117．．．第二邊緣117. . . Second edge
118．．．第三邊緣118. . . Third edge
119．．．ㄈ折邊119. . . Folded edge
120．．．內框120. . . Inner frame
130．．．外框130. . . Outer frame
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100113144A TWI449427B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100113144A TWI449427B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201242358A TW201242358A (en) | 2012-10-16 |
| TWI449427B true TWI449427B (en) | 2014-08-11 |
Family
ID=47600289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100113144A TWI449427B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI449427B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM276246U (en) * | 2005-04-18 | 2005-09-21 | Yi Shian Electro Optical Co Lt | Frame for slim display panel |
| US20060077690A1 (en) * | 2001-05-16 | 2006-04-13 | Ben-Zion Inditsky | Ultra-thin backlight |
| TW200736722A (en) * | 2006-03-27 | 2007-10-01 | Toppoly Optoelectronics Corp | Frame structure and display module and electronic device ultilizing the same |
| TW200937078A (en) * | 2008-02-26 | 2009-09-01 | Chi Mei Optoelectronics Corp | Display device and method of fixing circuit board of backlight module |
-
2011
- 2011-04-15 TW TW100113144A patent/TWI449427B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060077690A1 (en) * | 2001-05-16 | 2006-04-13 | Ben-Zion Inditsky | Ultra-thin backlight |
| TWM276246U (en) * | 2005-04-18 | 2005-09-21 | Yi Shian Electro Optical Co Lt | Frame for slim display panel |
| TW200736722A (en) * | 2006-03-27 | 2007-10-01 | Toppoly Optoelectronics Corp | Frame structure and display module and electronic device ultilizing the same |
| TW200937078A (en) * | 2008-02-26 | 2009-09-01 | Chi Mei Optoelectronics Corp | Display device and method of fixing circuit board of backlight module |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201242358A (en) | 2012-10-16 |
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