CN103197447B - Without enclosing frame all-in-one machine structure - Google Patents
Without enclosing frame all-in-one machine structure Download PDFInfo
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- CN103197447B CN103197447B CN201310113013.5A CN201310113013A CN103197447B CN 103197447 B CN103197447 B CN 103197447B CN 201310113013 A CN201310113013 A CN 201310113013A CN 103197447 B CN103197447 B CN 103197447B
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Abstract
The present invention discloses a kind of all-in-one machine structure, especially a kind of without enclosing frame all-in-one machine structure. the present invention provides a kind of lightening nothing and encloses frame all-in-one machine structure, owing to being provided with substrate barricade on the frame of face, diaphragm group installs structure, light guiding plate installs structure and diaphragm group supporting structure, therefore liquid crystal glass base, optical diaphragm group etc. all can be directly installed on the frame of face, and install without the need to the special frame that encloses, therefore can directly save and enclose frame, while saving and enclosing frame, face frame adds diaphragm group supporting structure, between diaphragm group supporting structure that optical diaphragm group just can be limited and bonnet, optical diaphragm group limits the Z-direction motion of liquid crystal glass base by buffer bar simultaneously, namely the direction in frame front, face it is perpendicular to. so both having eliminated and enclosed frame, and also can ensure that each parts are installed firmly, therefore can reduce the thickness of whole all-in-one greatly, the material enclosing frame simultaneously saved and mould, reduce production cost.
Description
Technical field
The present invention relates to a kind of all-in-one machine structure, especially a kind of without enclosing frame all-in-one machine structure.
Background technology
Along with the continuous innovation of liquid crystal tv technology and being growing more intense of cost competition, expedite the emergence of the integration of standard module and complete machine, all-in-one has occurred. All-in-one mainly forms parts face frame, liquid crystal glass base (cell), buffer bar, enclose frame, optical diaphragm group, light guiding plate (LGP), reflecting paper, heating panel and bonnet. In structure liquid crystal glass base realize X by the barricade above the frame of face and Y-direction spacing, enclosing the sidewall of frame and connection muscle wall that face frame is arranged specially is linked into an integrated entity by card hook, buffer bar is along enclosing the attached Z-direction for spacing liquid crystal glass base of frame surrounding note and plays shock absorption. When assembling, the structure formation of current all-in-one is upside-down mounting, and erection sequence is put into liquid crystal glass base on the frame of face, then will enclose frame and face frame is closed by card hook card, being put into by optical material and enclose frame, wherein optical material is fixing and spacing all by enclosing frame realization. The upper heating panel of finally assembling adds lid bonnet, composition all-in-one. In said structure, enclose frame to play an important role in fixing liquid crystal glass base and optical material, but but the existence enclosing frame can increase the thickness of all-in-one, the shaping frame that encloses needs again special mould, therefore not only cost is higher for traditional frame all-in-one that encloses, and affects lightening design.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of lightening nothing and encloses frame all-in-one machine structure.
The present invention solve that its technical problem adopts without enclosing frame all-in-one machine structure, comprise face frame, liquid crystal glass base, buffer bar, optical diaphragm group, light guiding plate, reflecting paper and bonnet, described frame is provided with substrate barricade, diaphragm group installs structure, light guiding plate installs structure and diaphragm group supporting structure, described liquid crystal glass base is arranged among described substrate barricade, described optical diaphragm group is arranged in described diaphragm group installation structure and is subject to the support of described diaphragm group supporting structure, described light guiding plate is arranged on described light guiding plate and installs in structure, taking face frame as bottom, described liquid crystal glass base, buffer bar, optical diaphragm group, light guiding plate and reflecting paper are stacked successively to height the end of by and are arranged on described frame, described buffer bar is arranged between described liquid crystal glass base and optical diaphragm group with each assembly firm, described bonnet be arranged on described frame back and by described liquid crystal glass base, buffer bar, optical diaphragm group, light guiding plate and reflecting paper encapsulation.
Further, described buffer bar attaches along all round closure of described liquid crystal glass base. Buffer bar can be fixedly bonded on liquid crystal glass base by attaching, and after bonding, buffer bar can not only limit the Z-direction motion of liquid crystal glass base, and the frictional force of himself can also limit the X of liquid crystal glass base and the motion of Y-direction. All round closure laminating can make liquid crystal glass base uniform force when encapsulating.
Further, it is pocket for the punch head that described diaphragm group installs structure, and described optical diaphragm group is provided with hook, and described hook is interconnected with described pocket for the punch head and coordinates.
Further, it is card groove that described light guiding plate installs structure, and light guiding plate is provided with card block, and described card block is interconnected with described card groove and coordinates.
The invention has the beneficial effects as follows: owing to being provided with substrate barricade on the frame of face, diaphragm group installs structure, light guiding plate installs structure and diaphragm group supporting structure, therefore liquid crystal glass base, optical diaphragm group etc. all can be directly installed on the frame of face, and install without the need to the special frame that encloses, therefore can directly save and enclose frame, while saving and enclosing frame, face frame adds diaphragm group supporting structure, optical diaphragm group just can be limited between diaphragm group supporting structure and bonnet, optical diaphragm group limits the Z-direction motion of liquid crystal glass base by buffer bar simultaneously, namely the direction in frame front, face it is perpendicular to. so both having eliminated and enclosed frame, and also can ensure that each parts are installed firmly, therefore can reduce the thickness of whole all-in-one greatly, the material enclosing frame simultaneously saved and mould, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the present invention;
Fig. 2 is the part sectioned view after encapsulation;
Fig. 3 is the schematic diagram of liquid crystal glass base and buffer bar;
Fig. 4 is the I place enlarged view of Fig. 3;
Fig. 5 is the schematic diagram of face frame;
Fig. 6 is the A place enlarged view of Fig. 5;
Fig. 7 is the B place enlarged view of Fig. 5;
Fig. 8 is the C place enlarged view of Fig. 5;
Component, position and numbering in figure: face frame 1, liquid crystal glass base 2, buffer bar 3, optical diaphragm group 4, light guiding plate 5, reflecting paper 6, heating panel 7, bonnet 8, diaphragm group supporting structure 9, pocket for the punch head 10, card groove 11.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the present invention comprises face frame 1, liquid crystal glass base 2, buffer bar 3, optical diaphragm group 4, light guiding plate 5, reflecting paper 6 and bonnet 8, described frame 1 is provided with substrate barricade, diaphragm group installs structure, light guiding plate installs structure and diaphragm group supporting structure 9, described liquid crystal glass base 2 is arranged among described substrate barricade, described optical diaphragm group 4 is arranged in described diaphragm group installation structure and is subject to the support of described diaphragm group supporting structure 9, described light guiding plate 5 is arranged on described light guiding plate and installs in structure, taking face frame 1 as bottom, described liquid crystal glass base 2, buffer bar 3, optical diaphragm group 4, light guiding plate 5 and reflecting paper 6 are stacked successively to height the end of by and are arranged on described frame 1, described buffer bar 3 is arranged between described liquid crystal glass base 2 and optical diaphragm group 4 with each assembly firm, described bonnet 8 be arranged on described frame 1 back and by described liquid crystal glass base 2, buffer bar 3, optical diaphragm group 4, light guiding plate 5 and reflecting paper 6 encapsulate. when production face frame 1, first corresponding mould is designed according to face frame 1, can the object of fast injection molding molding surface frame 1 to reach, substrate barricade on face frame 1 can require to design according to reality, utilize and adopt interruption formula barricade save material and alleviate weight, or material continuous print barricade increases spacing reliability. diaphragm group on face frame 1 installs structure, light guiding plate installs structure and diaphragm group supporting structure 9 according to the size of its corresponding component and weight set amount, should reach best installation effect. as the face frame 1 of plastic component, it is preferred to use with under type: with reference to, shown in Fig. 5-Fig. 8, it is pocket for the punch head 10 that described diaphragm group installs structure, and described optical diaphragm group 4 is provided with hook, and described hook is interconnected with described pocket for the punch head 10 and coordinates. it is card groove 11 that described light guiding plate installs structure, and light guiding plate 5 is provided with card block, and described card block is interconnected with described card groove 11 and coordinates. pocket for the punch head 10 and card groove 11 should stagger on face frame 1 in height layering, so that optical diaphragm group 4 and light guiding plate 5 after mounting can according to the requirement layerings of design.
Introduce how the present invention saves to enclose frame below by the function of component each on face frame 1: shown in Fig. 1 and Fig. 2, rectangular coordinate system is set up with face frame 1 front, the direction being perpendicular to face frame 1 front is Z-direction, two directions on face frame 1 front are X and Y-direction, face frame 1 is by the X of the spacing liquid crystal glass base 2 of substrate barricade and Y-axis direction, the buffer bar 3 all round closure note used outside liquid crystal glass base 2 incidence surface display space is attached, buffer bar is used to substitute the supporting role enclosing frame at the spacing liquid crystal glass base 2 of Z-direction, buffer bar 3 plays buffering liquid crystal glass base 2 and replacement encloses frame support liquid crystal glass base 2 two functions, simultaneously, optical diaphragm group 4 is arranged in buffer bar 3, buffer bar 3 is made to be clipped between liquid crystal glass base 2 and optical diaphragm group 4, the edge of optical diaphragm group 4 is subject to the support of diaphragm group supporting structure 9, optical diaphragm group 4 is disposed with light guiding plate 5 and reflecting paper 6, it is all subject to the restriction of bonnet 8 in Z-direction, as can be seen from the structure in Fig. 2, diaphragm group supporting structure 9 can limit the distance between optical diaphragm group 4 and liquid crystal glass base 2, thus avoid liquid crystal glass base 2 excessive by power in Z-direction, thus perfectly secure liquid crystal glass base. still original fixing function can be kept like this when eliminating and enclose frame. so just can reduce the thickness of whole all-in-one, save part raw material, both met the trend of the lightening development in market, and also reduced cost.
In order to increase the installation stable degree of liquid crystal glass base 2, as shown in Figure 3 and Figure 4, described buffer bar 3 attaches along all round closure of described liquid crystal glass base 2, all round closure and buffer bar 3 along the edge ring of liquid crystal glass base 2 incidence surface around a circle. Buffer bar 3 is generally bonded in the surrounding of liquid crystal glass base 2, thus be mutually permanently connected with liquid crystal glass base 2, buffer bar 3 has certain frictional force after being pressed, can at Z-direction buffering and spacing liquid crystal glass base 2, also its frictional force spacing liquid crystal glass base 2 to a certain extent can be utilized so that the installation of liquid crystal glass base 2 is more firm. The buffer bar 3 of all round closure formula installs mode, it is possible to more uniform support and buffering liquid crystal glass base 2, increase the stability that liquid crystal glass base 2 is installed.
Claims (4)
1. without enclosing frame all-in-one machine structure, comprise face frame (1), liquid crystal glass base (2), buffer bar (3), optical diaphragm group (4), light guiding plate (5), reflecting paper (6) and bonnet (8), it is characterized in that: described frame (1) is provided with substrate barricade, diaphragm group installs structure, light guiding plate installs structure and diaphragm group supporting structure (9), described liquid crystal glass base (2) is arranged among described substrate barricade, described optical diaphragm group (4) is arranged in described diaphragm group installation structure and is subject to the support of described diaphragm group supporting structure (9), optical diaphragm group (4) is limited between diaphragm group supporting structure (9) and bonnet (8), described light guiding plate (5) is arranged on described light guiding plate and installs in structure, taking face frame (1) as bottom, described liquid crystal glass base (2), buffer bar (3), optical diaphragm group (4), light guiding plate (5) and reflecting paper (6) are stacked successively to height the end of by and are arranged on described frame (1), described buffer bar (3) is arranged between described liquid crystal glass base (2) and optical diaphragm group (4) with each assembly firm, described bonnet (8) be arranged on described frame (1) back and by described liquid crystal glass base (2), buffer bar (3), optical diaphragm group (4), light guiding plate (5) and reflecting paper (6) encapsulation.
2. as claimed in claim 1 without enclosing frame all-in-one machine structure, it is characterised in that: described buffer bar (3) attaches along all round closure of described liquid crystal glass base (2).
3. as claimed in claim 1 without enclosing frame all-in-one machine structure, it is characterized in that: it is pocket for the punch head (10) that described diaphragm group installs structure, described optical diaphragm group is provided with hook on (4), and described hook is interconnected with described pocket for the punch head (10) and coordinates.
4. as described in claim 1,2 or 3 without enclosing frame all-in-one machine structure, it is characterized in that: it is card groove (11) that described light guiding plate installs structure, light guiding plate is provided with card block on (5), and described card block is interconnected with described card groove (11) and coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113013.5A CN103197447B (en) | 2013-04-02 | 2013-04-02 | Without enclosing frame all-in-one machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113013.5A CN103197447B (en) | 2013-04-02 | 2013-04-02 | Without enclosing frame all-in-one machine structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103197447A CN103197447A (en) | 2013-07-10 |
| CN103197447B true CN103197447B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310113013.5A Active CN103197447B (en) | 2013-04-02 | 2013-04-02 | Without enclosing frame all-in-one machine structure |
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| Country | Link |
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| CN (1) | CN103197447B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575278B (en) * | 2015-01-20 | 2017-01-11 | 苏州胜利精密制造科技股份有限公司 | Integrated display module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136920A (en) * | 1994-11-14 | 1996-05-31 | Citizen Watch Co Ltd | Lighting device and liquid crystal display device using it |
| DE19731006A1 (en) * | 1997-04-08 | 1998-10-22 | Lg Electronics Inc | Computer with liquid crystal display |
| CN101517473A (en) * | 2006-07-28 | 2009-08-26 | 法国圣戈班玻璃厂 | Active device having variable energy/optical properties |
| CN201327553Y (en) * | 2008-11-25 | 2009-10-14 | 唯冠科技（深圳）有限公司 | Liquid crystal display device |
| CN202494841U (en) * | 2012-03-30 | 2012-10-17 | 山东超越数控电子有限公司 | Light and thin liquid crystal screen fixing device |
-
2013
- 2013-04-02 CN CN201310113013.5A patent/CN103197447B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136920A (en) * | 1994-11-14 | 1996-05-31 | Citizen Watch Co Ltd | Lighting device and liquid crystal display device using it |
| DE19731006A1 (en) * | 1997-04-08 | 1998-10-22 | Lg Electronics Inc | Computer with liquid crystal display |
| CN101517473A (en) * | 2006-07-28 | 2009-08-26 | 法国圣戈班玻璃厂 | Active device having variable energy/optical properties |
| CN201327553Y (en) * | 2008-11-25 | 2009-10-14 | 唯冠科技（深圳）有限公司 | Liquid crystal display device |
| CN202494841U (en) * | 2012-03-30 | 2012-10-17 | 山东超越数控电子有限公司 | Light and thin liquid crystal screen fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103197447A (en) | 2013-07-10 |
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Effective date of registration: 20190605 Address after: 621000, No. 35 Mian Xing Dong Road, hi tech Zone, Sichuan, Mianyang Patentee after: Sichuan Changhong Electrical Appliance Co., Ltd. Address before: No. 39 Sanjiang Bridge Road, 621000 Mianyang Economic and Technological Development Zone, Sichuan Province Patentee before: Sichuan Changhong Photoelectric Co., Ltd. |