CN201263188Y - Frame component of television screen - Google Patents
Frame component of television screen Download PDFInfo
- Publication number
- CN201263188Y CN201263188Y CNU2008201468324U CN200820146832U CN201263188Y CN 201263188 Y CN201263188 Y CN 201263188Y CN U2008201468324 U CNU2008201468324 U CN U2008201468324U CN 200820146832 U CN200820146832 U CN 200820146832U CN 201263188 Y CN201263188 Y CN 201263188Y
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- CN
- China
- Prior art keywords
- extrusion molding
- television screen
- frame member
- face frame
- screen face
- 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
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Abstract
The utility model is applicable to the television technical field and provides a framework for a screen of a television. The framework for the screen of the television comprises four extruded frames and four fixing pieces. The four extruded frames are connected and fixed by the four fixing pieces so to form a square frame. The framework for the screen has convenient manufacturing, low production cost and simple assembly.
Description
Technical field
The utility model belongs to TV technology, relates in particular to a kind of television screen face frame member.
Background technology
At present, digital optical display rear-projector's television set causes the screen cover frame also big because its size is big.Known screen cover frame all is to adopt injection mold to make the promptly disposable complete integrated screen cover frame of a monoblock that injects.Big injection mold like this, the die sinking expense all is more than more than 100 ten thousand yuan, make the early investment of product development excessive, and the volume of production and marketing of digital optical display rear-projector's television set is less, has increased the production cost of digital optical display rear-projector's television set.The relation of this input and output is extremely uneven, has had a strong impact on the paces of new product development.
The utility model content
Technical problem to be solved in the utility model be to provide a kind of easily manufactured, production cost is low and assemble simple television screen face frame member.
For solving the problems of the technologies described above, the utility model provides a kind of television screen face frame member, described television screen face frame member comprises: four extrusion molding frames and four fixtures are connected and fixed formation one square frame by described four fixtures with described four extrusion molding frames.
In the utility model embodiment, adopt extrusion process with low cost commonly used to produce four extrusion molding frames, thereby the high die cost of the complete integrated screen cover frame of injection moulding one monoblock has been avoided, the fixture that is equipped with injection moulding or die casting is connected and fixed four extrusion molding frames and constitutes a square frame, can produce the screen cover frame of large scale TV machine flexibly, the die cost and the nonferrous materials of traditional handicraft have been saved greatly, reduced production cost, accelerate the speed of new product release, thereby improved the market competitiveness of large scale TV machine.
Description of drawings
Fig. 1 is the overall schematic of the television screen face frame member that provides of the utility model.
Fig. 2 is the decomposing schematic representation of the television screen face frame member that provides of the utility model.
Fig. 3 is the schematic cross-section of the extrusion molding frame that provides of the utility model.
Fig. 4 is the extrusion molding frame that provides of the utility model and the assembling schematic diagram of screen press strip and television rear cover.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1 to Fig. 4, the television screen face frame member that the utility model embodiment provides, this television screen face frame member comprises: four extrusion molding frames 10 and four fixtures 20.This fixture 20 is the bent angle fixture, is the L type; Described fixture 20 is provided with one or more joint pins 30, and this joint pin 30 is provided with buckle 40; Article four, extrusion molding frame 10 is provided with one or more connecting holes.By four fixtures 20 described four extrusion molding frames 10 are connected and fixed formation one square frame, the mode that specifically is connected and fixed is: the joint pin on the fixture 20 30 is combined fixing with connecting hole 30 on the extrusion molding frame 10, and lump together by buckle on the joint pin 30 40 and connecting hole 30 tight clips.
Described four extrusion molding frames 10 are to adopt extrusion process to make, and described four fixtures 20 are to adopt the technology of injection moulding or die casting to make.As shown in Figure 3, the Cross section Design of described four extrusion molding frames 10 becomes notch cuttype, be used to place screen 50, screen press strip 60 and television rear cover 70, article four, extrusion molding frame 10 is provided with one or more fixing holes, and screen press strip 60 and television rear cover 70 combine fixing by screw with fixing hole on the extrusion molding frame 10.This screen press strip is used to increase screen cover frame intensity, and helps compressing screen, can adopt the screen press strip of metal material.Buffering sponge 80 is set between screen and screen press strip, can will cushions sponge by double faced adhesive tape and be attached on the screen press strip, it plays and prevents that the screen press strip weighs screen wounded when the screen rising-heat contracting-cold.
Describe the manufacture method of the television screen face frame member that the utility model embodiment provides below in detail:
The making of extrusion molding frame 10: according to the size of the screen cover frame that designs, produce four the extrusion molding frames 10 in upper and lower, left and right by extrusion process, 30 of connecting holes that are used to be connected and fixed fixture are dug out at each bar extrusion molding frame 10 two ends, get out the fixing hole that is used to install bonnet, screen press strip that designs on extrusion molding frame 10.
The extrusion molding frame docks with fixture: four fixtures 20 are connected and fixed described four extrusion molding frames 10 and constitute a square frame.
The utility model embodiment adopts extrusion process with low cost commonly used to produce four extrusion molding frames, thereby the high die cost of the complete integrated screen cover frame of injection moulding one monoblock has been avoided, the fixture that is equipped with injection moulding or die casting is connected and fixed four extrusion molding frames and constitutes a square frame, can produce the screen cover frame of large scale TV machine flexibly, the die cost and the nonferrous materials of traditional handicraft have been saved greatly, reduced production cost, accelerate the speed of new product release, thereby improved the market competitiveness of large scale TV machine.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (7)
1, a kind of television screen face frame member is characterized in that, described television screen face frame member comprises: four extrusion molding frames and four fixtures are connected and fixed formation one square frame by described four fixtures with described four extrusion molding frames.
2, television screen face frame member as claimed in claim 1 is characterized in that, described four fixtures are provided with one or more joint pins, and described joint pin is provided with buckle; Described four extrusion molding frames are provided with one or more connecting holes; Joint pin on the described fixture is combined fixing with connecting hole on the extrusion molding frame, and lump together by buckle on the described joint pin and the tight clip of connecting hole.
3, television screen face frame member as claimed in claim 1 is characterized in that described fixture is the L type.
4, television screen face frame member as claimed in claim 1 is characterized in that, described four extrusion molding frames are to adopt extrusion process to make.
5, television screen face frame member as claimed in claim 1 is characterized in that, described four fixtures are to adopt the technology of injection moulding or die casting to make.
6, television screen face frame member as claimed in claim 1 is characterized in that the Cross section Design of described extrusion molding frame becomes notch cuttype.
7, television screen face frame member as claimed in claim 1 is characterized in that, described television screen face frame member also comprises the screen press strip, and described screen press strip is fixed on the described extrusion molding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201468324U CN201263188Y (en) | 2008-08-21 | 2008-08-21 | Frame component of television screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201468324U CN201263188Y (en) | 2008-08-21 | 2008-08-21 | Frame component of television screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201263188Y true CN201263188Y (en) | 2009-06-24 |
Family
ID=40809663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201468324U Expired - Fee Related CN201263188Y (en) | 2008-08-21 | 2008-08-21 | Frame component of television screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201263188Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778231A (en) * | 2010-02-10 | 2010-07-14 | 佛山市南海海信多媒体技术有限公司 | Display device and assembling method thereof |
| CN103442190A (en) * | 2013-08-19 | 2013-12-11 | 四川长虹电器股份有限公司 | Television aluminum alloy spliced face frame |
| 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 |
| CN104684315A (en) * | 2015-02-05 | 2015-06-03 | 四川长虹电器股份有限公司 | Display front frame and preparation method thereof |
-
2008
- 2008-08-21 CN CNU2008201468324U patent/CN201263188Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778231A (en) * | 2010-02-10 | 2010-07-14 | 佛山市南海海信多媒体技术有限公司 | Display device and assembling method thereof |
| CN101778231B (en) * | 2010-02-10 | 2011-09-07 | 佛山市南海海信多媒体技术有限公司 | Display device and assembling method thereof |
| CN103442190A (en) * | 2013-08-19 | 2013-12-11 | 四川长虹电器股份有限公司 | Television aluminum alloy spliced face frame |
| 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 |
| CN104684315A (en) * | 2015-02-05 | 2015-06-03 | 四川长虹电器股份有限公司 | Display front frame and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20100821 |