CN201174011Y - Integrated component construction of backlight module unit - Google Patents
Integrated component construction of backlight module unit Download PDFInfo
- Publication number
- CN201174011Y CN201174011Y CNU200820093404XU CN200820093404U CN201174011Y CN 201174011 Y CN201174011 Y CN 201174011Y CN U200820093404X U CNU200820093404X U CN U200820093404XU CN 200820093404 U CN200820093404 U CN 200820093404U CN 201174011 Y CN201174011 Y CN 201174011Y
- Authority
- CN
- China
- Prior art keywords
- metal frame
- plastic body
- utility
- model
- backlight module
- 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
- 238000010276 construction Methods 0.000 title description 2
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses an integrated component structure for a backlight module, mainly comprising a plastic body and a metal frame, wherein at least one pivoted groove is arranged on two sidewalls or at the bottom of an inner cavity of the metal frame which is connected with the plastic body through the pivoted groove by means of hatched grafting. Compared with the prior art, the structure adopts the integral injection and embedding moulding technique and has the characteristics of integral form, high production efficiency, high strength, good vibration resistance, no assembly required and so on.
Description
Technical field:
The utility model relates to a kind of module backlight, particularly a kind of module integral component structure backlight that is applied in the mobile phone liquid crystal indicator.
Background technology:
Along with the development of liquid crystal indicator industry, the mobile phone liquid crystal indicator more and more develops to the direction lightening, that the viewing area is big, and is also more and more higher to the reliability requirement of module backlight.
Existing module backlight, mainly comprise a plastic cement frame and a metal frame, plastic cement frame and metal frame adopt separate design, and simple buckle structure is set respectively, utilize buckle structure that metal frame is assemblied on the plastic cement frame, utilize the rigidity of metal frame to strengthen the plastic cement frame is reinforced.
Yet this kind buckle structure is because physical dimension limits, and buckle structure is less relatively, and undercapacity is assembled in main existence, vibration resistance is poor, anti-drop is poor, assembling work is loaded down with trivial details, need shortcomings such as bonding agent improves, production efficiency is low.
Summary of the invention:
For addressing the above problem, the purpose of this utility model is to provide a kind of module integral component structure backlight.
For achieving the above object, the utility model adopts following technical scheme:
A kind of module integral component structure backlight comprises a plastic body and a metal frame, and wherein said metal frame inner chamber two side or bottom are provided with at least one pivot connected slot, and described metal frame is spliced by pivot connected slot and plastic body.
Described metal frame upper end is provided with flanging.
The utility model is a liquid crystal indicator module integral component backlight structure, and this integral component structure adopts integrated injection moulding produced by insert molding technology, has one-shot forming, production efficiency height, intensity height, good anti-vibration, need not characteristics such as assembling.
Description of drawings:
Fig. 1 is traditional separate type buckle structure assembling synoptic diagram.
Fig. 2 is the utility model overall schematic.
Fig. 3 the utility model metal frame structural representation.
Identifier declaration among the figure: plastic body 1, metal frame 2, pivot connected slot 201, buckle 101, flanging 202.
Embodiment:
For setting forth core concept of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.
As Fig. 2～shown in Figure 3, the utility model is a kind of modular construction of module backlight, mainly comprise plastic body 1 and metal frame 2, wherein plastic body 1 can be made by good polycarbonate resin plate (PC) for the injection moulding technology capability, metal frame 2 bottoms or sidewall are provided with at least more than one pivot connected slot 201, described pivot connected slot 201 is used for injection moulding and inlays plastic body 1, and is provided with flanging 202 in the side wall upper part of metal frame 2, and this flanging 202 is embedded in the plastic body 1.
The utility model forming process is, at first metal frame 2 put into plastic body 1 forming cavity of metal die, and when plastic body 1 moulding, the pivot connected slot 201 and 1 of the plastic body of metal frame 2 are spliced together fully.
More than liquid crystal indicator provided by the utility model module integral component backlight structure is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1, a kind of module integral component structure backlight, comprise a plastic body (1) and a metal frame (2), it is characterized in that: described metal frame (2) inner chamber two side or bottom are provided with at least one pivot connected slot (201), and described metal frame (2) is spliced by pivot connected slot (201) and plastic body (1).
2, module integral component structure backlight according to claim 1 is characterized in that: described metal frame (2) upper end is provided with flanging (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820093404XU CN201174011Y (en) | 2008-04-09 | 2008-04-09 | Integrated component construction of backlight module unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820093404XU CN201174011Y (en) | 2008-04-09 | 2008-04-09 | Integrated component construction of backlight module unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174011Y true CN201174011Y (en) | 2008-12-31 |
Family
ID=40201136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820093404XU Expired - Fee Related CN201174011Y (en) | 2008-04-09 | 2008-04-09 | Integrated component construction of backlight module unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616707A (en) * | 2018-04-13 | 2018-10-02 | 康佳集团股份有限公司 | A kind of television set metal framework support construction and production method |
| US10216038B2 (en) * | 2015-04-23 | 2019-02-26 | Boe Technology Group Co., Ltd. | Backplate, support frame for backlight unit, backlight unit and display device |
-
2008
- 2008-04-09 CN CNU200820093404XU patent/CN201174011Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10216038B2 (en) * | 2015-04-23 | 2019-02-26 | Boe Technology Group Co., Ltd. | Backplate, support frame for backlight unit, backlight unit and display device |
| CN108616707A (en) * | 2018-04-13 | 2018-10-02 | 康佳集团股份有限公司 | A kind of television set metal framework support construction and production method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201207114Y (en) | Frame of backlight module | |
| CN201174011Y (en) | Integrated component construction of backlight module unit | |
| CN201210210Y (en) | Frame of backlight module | |
| CN201362401Y (en) | Plastic tray with connecting structure | |
| CN201219116Y (en) | Partition plate for lithium battery pack | |
| CN201651709U (en) | Wall hanging connecting component for flat television | |
| CN201472357U (en) | Integrated structure of brake master cylinder and clutch master cylinder | |
| CN202906989U (en) | Cellphone front housing | |
| CN102662209B (en) | Preparation method and product of injection molding type ultrathin light guide sheet | |
| CN203594991U (en) | Novel LED (Light-Emitting Diode) bay light | |
| CN209990882U (en) | Rear shell structure | |
| CN101571191B (en) | Cylinder body of oil cylinder and air cylinder | |
| CN101532650A (en) | Backlight glue frame iron case integrated forming technique | |
| CN216752401U (en) | Electronic equipment shell | |
| CN219372794U (en) | Middle frame structure and mobile terminal | |
| CN201024293Y (en) | Industrial sewing machine oil pump | |
| CN205545432U (en) | Frame Reinforced Mobile Phone Midplane | |
| CN200941364Y (en) | Relay with external card structure | |
| CN102501353A (en) | Method for integral injection molding of bottom shell and rubber frame of backlight | |
| CN212519711U (en) | Composite board and electronic equipment shell | |
| CN202979221U (en) | Loudspeaker sealing cavity | |
| CN212436070U (en) | Plastic component of built-in sheet metal part of electronic product | |
| CN201369617Y (en) | Motor rear-end cover integrating brush basin and end cover | |
| CN202111569U (en) | Casing of vacuum diaphragm pump | |
| CN210841085U (en) | Pin-connected panel pet cage body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jianping Inventor after: Yang Xiuqing Inventor before: Li Jianping Inventor before: Li Xiuqing |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI JIANPING LI XIUQING TO: LI JIANPING YANG XIUQING |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20170409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |