CN103442191A - Television aluminum alloy spliced face frame - Google Patents
Television aluminum alloy spliced face frame Download PDFInfo
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- CN103442191A CN103442191A CN201310360631XA CN201310360631A CN103442191A CN 103442191 A CN103442191 A CN 103442191A CN 201310360631X A CN201310360631X A CN 201310360631XA CN 201310360631 A CN201310360631 A CN 201310360631A CN 103442191 A CN103442191 A CN 103442191A
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- frame
- face frame
- section bar
- television set
- type groove
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Abstract
The invention discloses a television aluminum alloy spliced face frame which comprises four frame bodies and four connecting pieces. Each connecting piece is in a right-angle L shape, the cross section of each connecting piece is in an L shape, and L-shaped grooves are formed in the four frame bodies respectively in the direction of the long edges of the frame bodies. The two ends of each connecting piece are arranged in the L-shaped grooves of the two adjacent frame bodies respectively and fixedly connected with the frame bodies. The L-shaped connecting pieces are connected with the frame bodies through laser welding. The television aluminum alloy spliced face frame has very good appearance quality, meanwhile, the thickness of the face frame is small, and the requirement of a flat-panel television for the ultrathin design can be met.
Description
Technical field
The present invention relates to the panel TV technical field, relate in particular to a kind of television set aluminium section bar Mosaic face frame.
Background technology
In recent years, panel TV set is just towards the future development of large scale, ultra-thin, the narrow frame of metal, and the effect that these give a kind of high texture top grade of people, more and more be subject to liking of user.Aluminum alloy materials, because light and surface treatment effect are enriched, is widely used as manufacturing the television set metal frame.
Common aluminium section bar face frame is to adopt aluminum alloy frame bending or the mode of four edges splicing in the market.The former can stay the R angle at four angles, and can not make the advantage that appearance effect preferably highlights aluminium alloy; The latter is in the splicing place employing laser welding of four corners or adopts screw to fix: laser welding is to use laser welding after four corners are opened " H " type groove, laser weld strength is slightly poor, all bring larger difficulty to the transportation assembling, cause the later stage fraction defective high, the problem that cost is high; The mode that screw is fixing, require the thickness of metal frame thick, the waste material, and can not meet the ultra-thin designing requirement of panel TV set.
Summary of the invention
In order to address the above problem, the present invention proposes a kind of television set aluminium section bar Mosaic face frame, comprise four edges frame, connector, the rectangular L-type of described connector, the both ends cross section is rectangle, described four edges frame two ends are provided with the L-type groove along long side direction, and the both ends of connector are placed in the L-type groove of adjacent two frames, and are fixedly connected with the frame laser welding.Described frame L-type groove depth is at least 1 millimeter.The L-type groove of described frame runs through the frame two ends.
The present invention has the following advantages:
1. edge frame made of aluminum profiles L-type groove can be unified in mould and squeeze out, better consistent, realizes when the later stage is welded and fixed that automation is comparatively easy;
2. brace and the assembling of L-type groove are simple, after assembling, play certain fixation, can reduce while further doing laser welding and be fixedly connected with sheet and section bar fixture.
3 L-type braces and L-type groove can better coordinate, and play interference effect, strengthen stability.
The accompanying drawing explanation
Fig. 1 is frame and L shaped groove cross sectional representation in the present invention.
The structural representation that Fig. 2 is brace in the present invention.
Embodiment
Below technical scheme of the present invention is elaborated.
Indication TV machine side frame of the present invention comprises four aluminum alloy frames and four connectors.Below carried out respectively introduction about the construction.
Be illustrated in figure 1 frame and L shaped cross sectional representation.The fixedly skeleton that in figure, outstanding part is frame, be positioned at rear side during installation.Comparatively near the fixing part of skeleton, a L-type groove is set at frame, and towards fixing skeleton.Described L-type groove is opened in the two ends of frame.In actual processing, the L-type groove squeezes out in mould, and in order to alleviate the frame quality and to reduce technology difficulty, the L-type groove preferably connects the frame two ends.
To such an extent as to described L-type groove can not too shallowly can not reach fixedly purpose, in the present embodiment, the degree of depth of described L-type groove is not less than the connector cross-sectional height, generally is not less than 1mm, more preferably, is not less than 1.6mm.
The L-type groove position of four frames arranges consistent with size.
Figure 2 shows that the structural representation of contiguous block.
Described contiguous block outward appearance is the L-type at 90 degree right angles, and its cross section is rectangle, and together with the frame laser welding.
Preferably, described brace can not be higher than frame notch plane after being assemblied in section bar.
Preferably, the width of L-type groove the widest part of described frame is more than 0.5mm.
It should be noted that, the material of contiguous block can be aluminium alloy, stainless steel or other hard metals.
Also it should be noted that, the said L-type of the present invention is the L-type of index standard not merely, may be also to imitate arbitrarily L-type, all at protection range of the present invention.
The present invention has the following advantages:
1. edge frame made of aluminum profiles L-type groove can be unified in mould and squeeze out, better consistent, and the later stage realizes that automation is comparatively easy when the lock laser welding is fixedly connected with.
2. brace and the assembling of L-type groove are simple, after assembling, play certain fixation, can reduce while further doing laser welding and be fixedly connected with sheet and section bar fixture.
3.L type brace and L-type groove can better coordinate, and play interference effect, strengthen stability.
4. have good exterior quality, face frame thinner thickness, can meet the ultrathin design requirement of panel TV simultaneously.
Claims (9)
1. a television set aluminium section bar Mosaic face frame, comprise four edges frame, connector, it is characterized in that, the rectangular L-type of described connector, the both ends cross section is rectangle, described four edges frame two ends are provided with the L-type groove along long side direction, and the both ends of connector are placed in the L-type groove of adjacent two frames, and are connected with the frame laser welding.
2. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 1, is characterized in that, the material of described connector is hard metal.
3. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 2, is characterized in that, described hard metal is stainless steel.
4. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 1, is characterized in that, the material of described connector is aluminium alloy.
5. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 1, is characterized in that, described frame L-type groove depth is at least 1 millimeter.
6. a kind of television set aluminium section bar Mosaic face frame as described as any one in claim 1 ~ 5, is characterized in that, the L-type groove of described frame runs through the frame two ends.
7. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 6, is characterized in that, it is characterized in that, at least one edge lengths of described connector is no less than 1 centimetre.
8. a kind of television set aluminium section bar Mosaic face frame as described as any one in claim 1 ~ 5,7, is characterized in that, the width of frame L-type groove is at least 0.5 millimeter.
9. a kind of television set aluminium section bar Mosaic face frame as claimed in claim 8, is characterized in that, described connector cross-sectional height is not higher than the height of L-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360631XA CN103442191A (en) | 2013-08-19 | 2013-08-19 | Television aluminum alloy spliced face frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360631XA CN103442191A (en) | 2013-08-19 | 2013-08-19 | Television aluminum alloy spliced face frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103442191A true CN103442191A (en) | 2013-12-11 |
Family
ID=49695852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310360631XA Pending CN103442191A (en) | 2013-08-19 | 2013-08-19 | Television aluminum alloy spliced face frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103442191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469222A (en) * | 2014-10-31 | 2015-03-25 | 四川长虹电器股份有限公司 | Television covering membrane extrusion and splicing frame and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510725Y (en) * | 2001-10-15 | 2002-09-11 | 吴卓文 | Top-frame of lamp panel |
| EP1804118A2 (en) * | 2005-12-29 | 2007-07-04 | Sony Corporation | Rear projection display apparatus |
| CN202059707U (en) * | 2011-05-16 | 2011-11-30 | 北京唯瑞新源科技有限公司 | Aluminium section front casing for display |
| TWM451475U (en) * | 2012-10-18 | 2013-04-21 | Dcl Optronics Corp | Frame of illumination apparatus |
| CN103139515A (en) * | 2013-02-26 | 2013-06-05 | 苏州胜利精密制造科技股份有限公司 | Seamless splice structure for aluminum frame corner |
-
2013
- 2013-08-19 CN CN201310360631XA patent/CN103442191A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510725Y (en) * | 2001-10-15 | 2002-09-11 | 吴卓文 | Top-frame of lamp panel |
| EP1804118A2 (en) * | 2005-12-29 | 2007-07-04 | Sony Corporation | Rear projection display apparatus |
| CN202059707U (en) * | 2011-05-16 | 2011-11-30 | 北京唯瑞新源科技有限公司 | Aluminium section front casing for display |
| TWM451475U (en) * | 2012-10-18 | 2013-04-21 | Dcl Optronics Corp | Frame of illumination apparatus |
| CN103139515A (en) * | 2013-02-26 | 2013-06-05 | 苏州胜利精密制造科技股份有限公司 | Seamless splice structure for aluminum frame corner |
Non-Patent Citations (2)
| Title |
|---|
| ALI NACI TANKUT: "Effect of some Factor on the Strength of Furniture Corner Joints Constructed with Wood Biscuits", 《TURKISH JOURNAL OF AGRICULTURE AND FORESTRY》 * |
| SHUFENG TANG: "The UBot Modules for Self-Reconfigurable Robot", 《RECONFIGURABLE MECHANISMS AND ROBOTS》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469222A (en) * | 2014-10-31 | 2015-03-25 | 四川长虹电器股份有限公司 | Television covering membrane extrusion and splicing frame and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |