CN102685421A - Liquid crystal television with front casing, back casing and liquid crystal module being of integrated structure - Google Patents
Liquid crystal television with front casing, back casing and liquid crystal module being of integrated structure Download PDFInfo
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- CN102685421A CN102685421A CN2012101297247A CN201210129724A CN102685421A CN 102685421 A CN102685421 A CN 102685421A CN 2012101297247 A CN2012101297247 A CN 2012101297247A CN 201210129724 A CN201210129724 A CN 201210129724A CN 102685421 A CN102685421 A CN 102685421A
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Abstract
The invention discloses a liquid crystal television with a front casing, a back casing and a liquid crystal module being of an integrated structure. The liquid crystal television comprises a plastic front cover, a liquid crystal module assembly, a metal back plate and a plastic back cover. The peripheral shape of the metal back plate is matched with the peripheral shape of the liquid crystal module assembly, and the metal back plate is provided with an inner face and an outer face. The outer face of the metal back plate is provided with a first area used for being connected with the plastic back cover and a second area exposed to the outside. The peripheral size of the plastic back cover is smaller than the peripheral size of the metal back plate. The periphery of the plastic front cover is fixed with the periphery of the metal back plate. The liquid crystal module assembly is installed between the plastic front cover and the metal back plate, and the liquid crystal module assembly is located in the metal back plate. The plastic back cover is fixed on the first area outside the metal back plate. The liquid crystal television is capable of reducing assembly work procedures, parts and cost by means of the integral design of the front casing, the back casing and the liquid crystal module of the liquid crystal television.
Description
Technical field
The present invention relates to TV technology, particularly relate to the liquid crystal TV set of a kind of front and rear casing and liquid crystal module integrative-structure.
Background technology
Continuous development along with TV tech; Various jumbotrons, extra-thin television set are come out one after another; Liquid crystal TV set is exactly wherein a kind of; Liquid crystal TV set has the advantages that fuselage is thin, screen is big, radiationless, HD digital shows, more and more receives liking of consumers in general as household appliances.Existing liquid crystal TV set generally includes plastics fore shell, metal decking, liquid crystal module assembly, metal postnotum and plastics back cover; During assembling; Be earlier metal decking, liquid crystal module assembly and metal postnotum to be assembled into one whole; That is, metal decking and metal postnotum fix, and the liquid crystal module assembly then is contained between metal decking and the metal postnotum and constitutes one whole (promptly being integrally formed structure); Then; Again should whole be contained between plastics fore shell and the plastics back cover, that is, plastics fore shell and plastics back cover fix; This whole then is contained between plastics fore shell and the plastics back cover; And form the liquid crystal TV set complete machine, wherein, the liquid crystal module assembly includes parts such as reflectance coating, LGP, plastic cement frame, the plate that adds lustre to, diffuser plate and liquid-crystalline glasses plate.Existing this liquid crystal TV set; Plastics fore shell and plastics back cover are not fitted together with the liquid crystal module assembly and constitute integrative-structure; There is following drawback: the one,, need earlier metal decking, liquid crystal module assembly and metal postnotum to be fitted together into whole, need then again plastics fore shell, whole and plastics back cover are fitted together; Cause assembly process many, be unfavorable for the reduction of cost; The 2nd,, parts are more, also are unfavorable for the reduction of liquid crystal TV set cost of manufacture.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; The liquid crystal TV set of a kind of front and rear casing and liquid crystal module integrative-structure is provided; Be through integrated design with LCD TV front and rear casing and liquid crystal module; Not only can reduce assembly process, but also can reduce parts, and from two aspects the cost of liquid crystal TV set had been reduced, thereby improve the liquid crystal TV set competitiveness of product in market.
The technical solution adopted for the present invention to solve the technical problems is: the liquid crystal TV set of a kind of front and rear casing and liquid crystal module integrative-structure comprises:
One liquid crystal module assembly;
One plastics protecgulum is the shaped as frame structure, and the peripheral shape of its peripheral shape and liquid crystal module assembly is suitable;
One metal postnotum; The peripheral shape of its peripheral shape and liquid crystal module assembly is suitable; This metal postnotum is provided with within and without, and wherein, the outside of metal postnotum is divided into and is used for connecting the first area of plastic rear cover and the second area that directly exposes externally; And
One plastic rear cover, the peripheral size of this plastic rear cover is less than the peripheral size of metal postnotum;
The periphery of the periphery of this plastics protecgulum and metal postnotum fixes, and the liquid crystal module assembly is contained between plastics protecgulum and the metal postnotum, and the liquid crystal module assembly is in the inside of metal postnotum; Plastic rear cover is fixed on the first area of the outside of metal postnotum.
The first area of the outside of described metal postnotum comprises first and the second portion that is extended to the base of metal postnotum by this first of the centre of the outside that is in the metal postnotum; The second area of the outside of described metal postnotum is around in the dual-side of the top and the first area of first area.
The invention has the beneficial effects as follows; Owing to adopted plastics protecgulum, liquid crystal module assembly, metal postnotum and plastic rear cover to constitute liquid crystal TV set; And this metal postnotum is provided with within and without; Wherein, the outside of metal postnotum is divided into and is used for connecting the first area of plastic rear cover and the second area that directly exposes externally, and the periphery of the periphery of this plastics protecgulum and metal postnotum fixes; The liquid crystal module assembly is contained between plastics protecgulum and the metal postnotum, and the liquid crystal module assembly is in the inside of metal postnotum; Plastic rear cover is fixed on the first area of the outside of metal postnotum.This liquid crystal TV set is through the integrated design with LCD TV front and rear casing and liquid crystal module,, connects into one whole by plastics protecgulum, liquid crystal module assembly and metal postnotum that is; Plastic rear cover is equivalent to connect into an integral body with the metal postnotum, like this owing to be the first area that is fixed on the outside of metal postnotum; Can think to adopt the integrated design of LCD TV front and rear casing and liquid crystal module,, cancel the metal decking of available liquid crystal television set with respect to existing liquid crystal TV set; And substitute existing plastics fore shell and metal decking with the injection moulding protecgulum, simultaneously, the metal postnotum is divided into two zones; A zone is used for connecting plastic rear cover; Like this, the area of plastic rear cover just can reduce directly as appearance in another zone (belonging to first regional periphery).With respect to prior art, the one,, reduce assembly process, need not metal decking, liquid crystal module assembly and metal postnotum be assembled into one whole earlier; The 2nd,, reduce a part (being metal decking) and reduce the area of plastic rear cover; Thereby the cost of liquid crystal TV set is reduced, and is example with 32 inches liquid crystal TV sets, can save 20 yuans/platform through cost after the integrated design with existing conventional type contrast; Calculate and can be enterprise every year and save 1,000 ten thousand yuans by producing 500000 per year.
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain; But the liquid crystal TV set of a kind of front and rear casing of the present invention and liquid crystal module integrative-structure is not limited to embodiment.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is the decomposing schematic representation of stereochemical structure of the present invention;
Fig. 3 is the cooperation sketch map of plastic rear cover of the present invention and liquid crystal module assembly;
Fig. 4 is the cooperation sketch map of metal postnotum of the present invention and plastic rear cover.
Embodiment
Embodiment, shown in accompanying drawing, the liquid crystal TV set of a kind of front and rear casing of the present invention and liquid crystal module integrative-structure comprises:
One liquid crystal module assembly 1;
One plastics protecgulum 2 is the shaped as frame structure, and the peripheral shape of its peripheral shape and liquid crystal module assembly is suitable;
One metal postnotum 3; The peripheral shape of its peripheral shape and liquid crystal module assembly is suitable; This metal postnotum is provided with within and without; Wherein, the inside of metal postnotum also is the mounted inside face, and the outside of metal postnotum is divided into and is used for connecting the first area 31 of plastic rear cover and the second area 32 that directly exposes externally; And
One plastic rear cover 4, the peripheral size of this plastic rear cover 4 is less than the peripheral size of metal postnotum 3;
The periphery of the periphery of this plastics protecgulum 2 and metal postnotum 3 fixes, and liquid crystal module assembly 1 is contained between plastics protecgulum 2 and the metal postnotum 3, and liquid crystal module assembly 1 is in the inside of metal postnotum 3; Plastic rear cover 4 is fixed on the first area 31 of the outside of metal postnotum 3.
The first area 31 of the outside of described metal postnotum comprises first 311 and the second portion 312 that is extended to the base of metal postnotum by this first of the centre of the outside that is in the metal postnotum; The second area 32 of the outside of described metal postnotum is around in the dual-side of the top and the first area of first area 31.
The liquid crystal TV set of a kind of front and rear casing of the present invention and liquid crystal module integrative-structure is through the integrated design with LCD TV front and rear casing and liquid crystal module, promptly; Connect into one whole by plastics protecgulum 2, liquid crystal module assembly 1 and metal postnotum 3, plastic rear cover 4 also is equivalent to connect into an integral body with metal postnotum 3 owing to be the first area 31 that is fixed on the outside of metal postnotum 3; Like this, can think to adopt the integrated design of LCD TV front and rear casing and liquid crystal module, with respect to existing liquid crystal TV set; Cancelled the metal decking of available liquid crystal television set; And substitute existing plastics fore shell and metal decking with the injection moulding protecgulum, simultaneously, metal postnotum 3 is divided into two zones; A zone 31 is used for connecting plastic rear cover 4; Another regional 32 (belonging to first regional periphery), like this, the area of plastic rear cover 4 just can reduce directly as appearance.With respect to prior art, the one,, reduce assembly process, need not metal decking, liquid crystal module assembly and metal postnotum be assembled into one whole earlier; The 2nd,, reduce a part (being metal decking) and reduce the area of plastic rear cover; Thereby the cost of liquid crystal TV set is reduced.
The foregoing description only is used for further specifying the liquid crystal TV set of a kind of front and rear casing of the present invention and liquid crystal module integrative-structure; But the present invention is not limited to embodiment; Every foundation technical spirit of the present invention all falls in the protection range of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. the liquid crystal TV set of front and rear casing and liquid crystal module integrative-structure is characterized in that: comprising:
One liquid crystal module assembly;
One plastics protecgulum is the shaped as frame structure, and the peripheral shape of its peripheral shape and liquid crystal module assembly is suitable;
One metal postnotum; The peripheral shape of its peripheral shape and liquid crystal module assembly is suitable; This metal postnotum is provided with within and without, and wherein, the outside of metal postnotum is divided into and is used for connecting the first area of plastic rear cover and the second area that directly exposes externally; And
One plastic rear cover, the peripheral size of this plastic rear cover is less than the peripheral size of metal postnotum;
The periphery of the periphery of this plastics protecgulum and metal postnotum fixes, and the liquid crystal module assembly is contained between plastics protecgulum and the metal postnotum, and the liquid crystal module assembly is in the inside of metal postnotum; Plastic rear cover is fixed on the first area of the outside of metal postnotum.
2. the liquid crystal TV set of front and rear casing according to claim 1 and liquid crystal module integrative-structure is characterized in that: the first area of the outside of described metal postnotum comprises first and the second portion that is extended to the base of metal postnotum by this first of the centre of the outside that is in the metal postnotum; The second area of the outside of described metal postnotum is around in the dual-side of the top and the first area of first area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101297247A CN102685421A (en) | 2012-04-27 | 2012-04-27 | Liquid crystal television with front casing, back casing and liquid crystal module being of integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101297247A CN102685421A (en) | 2012-04-27 | 2012-04-27 | Liquid crystal television with front casing, back casing and liquid crystal module being of integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102685421A true CN102685421A (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101297247A Pending CN102685421A (en) | 2012-04-27 | 2012-04-27 | Liquid crystal television with front casing, back casing and liquid crystal module being of integrated structure |
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| Country | Link |
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| CN (1) | CN102685421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351694A (en) * | 2015-11-02 | 2016-02-24 | 青岛海信电器股份有限公司 | Display device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753932A (en) * | 2009-12-28 | 2010-06-23 | 广州创维平面显示科技有限公司 | LCD TV and assembly method thereof |
| CN201657167U (en) * | 2010-04-09 | 2010-11-24 | 四川长虹电器股份有限公司 | Lcd tv |
-
2012
- 2012-04-27 CN CN2012101297247A patent/CN102685421A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753932A (en) * | 2009-12-28 | 2010-06-23 | 广州创维平面显示科技有限公司 | LCD TV and assembly method thereof |
| CN201657167U (en) * | 2010-04-09 | 2010-11-24 | 四川长虹电器股份有限公司 | Lcd tv |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351694A (en) * | 2015-11-02 | 2016-02-24 | 青岛海信电器股份有限公司 | Display device |
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Application publication date: 20120919 |