CN203851216U - Panel TV set front shell structure and panel TV set shell - Google Patents
Panel TV set front shell structure and panel TV set shell Download PDFInfo
- Publication number
- CN203851216U CN203851216U CN201420184020.4U CN201420184020U CN203851216U CN 203851216 U CN203851216 U CN 203851216U CN 201420184020 U CN201420184020 U CN 201420184020U CN 203851216 U CN203851216 U CN 203851216U
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- backboard
- frame
- fixedly connected
- hole
- flat panel
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Abstract
The utility model discloses a panel TV set front shell structure and a panel TV set shell. The panel TV set front shell structure comprises a TV set front shell used for being fixedly connected with a backboard, and first, second, third and fourth frames which are successively connected and used for forming the TV set front shell, wherein the first frame is provided with a first connecting portion used for being fixedly connected with the backboard, and the third frame is provided with a first fixing ear used for being fixedly connected with the backboard. According to the structure scheme adopted by the panel TV set front shell structure, a screen pressing support is no longer depended as a connecting part, the cost of the screen pressing support is reduced, the kind and number of materials are also reduced, the materials can be managed conveniently, and purchase reaction speed can be increased. The tedious processes of installing the screen pressing support between a plastic front shell and the metal backboard can be prevented, and production efficiency can be improved.
Description
Technical field
The utility model relates to a kind of television set, in particular a kind of shell mechanism of panel TV set.
Background technology
In existing panel TV all-in-one, television set module and backboard connect as one, and fore shell is arranged on and on module all-in-one, mainly contains two kinds of modes.The first is that plastics fore shells are installed, by set up the press screen stent of the effect of being connected and fixed between plastics fore shell and metal backing, by press screen stent as switching, thereby realize being fixedly connected with of plastics fore shell and metal backing.The second is that U-shaped metal front is installed, and the mode of entangling metal backing by U-shaped metal front entirety realizes the encapsulation of tv shell.
In prior art, the first mounting means as shown in Figure 1, panel TV set plastics fore shell 110 ' with metal backing 210 ' be to achieve a fixed connection as adaptor by press screen stent 100.In assembling process, need multiple press screen stents 100 by screw and described plastics fore shell 110 ' with metal backing 120 ' fix, play the effect of fixed transfer.
Wherein, the first mounting means needs multiple press screen stents, cost is higher, material variety is more, handling of goods and materials difficulty needs just can realize by multiple screws the connection of plastics fore shell and metal backing simultaneously, the installation production time that need to be longer, thereby the higher production efficiency of requirement on machining accuracy is low, assembling process is comparatively loaded down with trivial details.And the second mounting means can only adopt metal front, cannot be applied to plastics fore shell, and also very high to the required precision of metal front, batch machining inconvenience, increases extra cost, and production efficiency is low.Therefore, prior art has yet to be improved and developed.
Utility model content
The advantages such as in view of above-mentioned the deficiencies in the prior art, it is a kind of for the flat panel TV set front structure of plastic material is installed that the purpose of this utility model is to provide, and this front casing structure possesses simple in structure, easy to assembly and easily processing, and production cost is lower.
The technical solution of the utility model is as follows:
A kind of flat panel TV set front structure, comprise the front shell of television for being fixedly connected with backboard, connect successively first, second, third, fourth frame for forming described front shell of television, wherein: described the first frame is provided with the first connecting portion for being fixedly connected with described backboard, described the 3rd frame is provided with the first fixing ear for being fixedly connected with described backboard.
A kind of flat panel TV set front structure, wherein: described the first frame two ends are provided with the second connecting portion for being fixedly connected with described backboard with the corner that described second, the 4th frame are connected respectively.
A kind of flat panel TV set front structure, wherein: on described the second frame and four frames, be respectively equipped with the second fixing ear for being fixedly connected with described backboard, and buckle for being fixedly connected with described backboard.
A kind of flat panel TV set front structure, wherein: described the first connecting portion cross section is " L " type, form two planes of described " L " type, wherein, the surface that is parallel to described backboard place plane is provided with the first through hole for being fixedly connected with described backboard by screw, and location hole.
A kind of flat panel TV set front structure, wherein: described the first connecting portion forms two planes of described " L " type, wherein, is provided with the second through hole for being fixedly connected with described backboard by screw perpendicular to the surface of backboard place plane.
A kind of flat panel TV set front structure, wherein: described second is connected to " L " type connecting portion, described " L " type connecting portion comprises two sidewalls and is fixedly connected on two end faces on sidewall, described sidewall and the third through-hole being equipped with on end face for being fixedly connected with described backboard by screw.
A kind of flat panel TV set front structure, wherein: described buckle comprises and be positioned at the card convex being fixedly installed on described second, the 4th frame, the described second fixing ear is provided with the fourth hole for being fixedly connected with described backboard by screw.
A kind of flat panel TV set front structure, wherein: described card convex and described fixing ear all arrange multiple on monologue story-telling with gestures second, the 4th frame, and the setting that intersects.
A kind of flat panel TV set front structure, wherein said front shell of television is the integrative-structure by injection mo(u)lding.
Based on above-described embodiment, another object of the utility model is to provide a kind of panel TV set housing, comprise front shell of television, be fixedly connected with the backboard that forms tv shell with described front shell of television, also comprise above-described flat panel TV set front structure, wherein, be provided with first screw corresponding with described the first through hole on described backboard, on described backboard, correspondence is provided with the positioning boss suitable with described location hole, be provided with second screw corresponding with described the second through hole on described backboard, be provided with three screw corresponding with described third through-hole on described backboard, be provided with four screw corresponding with described fourth hole on described backboard.When assembling, position by location hole and positioning boss, metal backing is enclosed within to described the first connecting portion, in the second connecting portion, make described the first through hole, the second through hole and described the first screw, the second screwhole position aligns and used screw urgent fixing mutually, again by 180 ° of panel TV upsets, the fourth hole and described the 4th screw that pass on the described first fixing ear by screw are fixed urgent, and the described second fixing ear is fixing urgent by fourth hole and described the 4th screw, now described card convex and described fastener member fasten, realize interfixing of described plastics fore shell and described metal backing, thereby complete the assembling of television cabin.
A kind of flat panel TV set front structure provided by the utility model, owing to having adopted the first frame and fore shell corner to be provided with the connecting portion that can be fixedly connected with backboard by screw, side frame and lower frame are provided with fixing ear for being fixedly linked with backboard and the technical scheme of buckle, can avoid using press screen stent, both reduced the cost of press screen stent, reduce again material variety and number, facilitate handling of goods and materials, improve buying reaction speed.Avoid installing the complicated processes of press screen stent simultaneously between plastics fore shell and metal backing, enhance productivity.And comparing overall U-shaped metal front, flat panel TV set front described in the utility model mechanism is relatively not high to requirement on machining accuracy, is convenient to batch production.
Brief description of the drawings
Fig. 1 is the plastics fore shell press screen stent syndeton schematic diagram of prior art;
Fig. 2 is the assembling schematic diagram of a kind of flat panel TV set front syndeton of the utility model;
Fig. 3 is the fixing ear stereochemical structure enlarged diagram of a kind of flat panel TV set front syndeton of the utility model;
Fig. 4 is the buckle stereochemical structure enlarged diagram of a kind of flat panel TV set front syndeton of the utility model;
Fig. 5 is the first connecting portion stereochemical structure enlarged diagram of a kind of flat panel TV set front syndeton of the utility model;
Fig. 6 is the second connecting portion stereochemical structure enlarged diagram of a kind of flat panel TV set front syndeton of the utility model;
Fig. 7 is the three-dimensional structure for amplifying schematic diagram of the lower frame of a kind of flat panel TV set front syndeton of the utility model.
Embodiment
The utility model provides a kind of flat TV set front casing structure and a kind of flat panel TV set front, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to accompanying drawing examples, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
For better explanation the present embodiment, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing some known features and explanation thereof may to omit be understandable.The wherein corresponding same or analogous parts of same or analogous label.
A kind of flat panel TV set front structure described in the present embodiment, wherein flat plastic fore shell, as shown in Figure 2, comprise the front shell of television for being fixedly connected with metal backing 210, for reducing costs, have more practicality, described front shell of television is preferably plastics fore shell 110, on described metal backing 210, be fixed with television set module, described plastics fore shell 110 comprises the first frame 111, the second frame 112, the 3rd frame 113 and the 4th frame.Wherein said the first frame 111 is provided with the first connecting portion 120 for being fixedly connected with described metal backing 210, and as shown in Figure 3, described the 3rd frame 113 is provided with the first fixing ear 140 for being fixedly connected with described metal backing 210.When assembling, by screw, the first connecting portion 120 and the 3rd frame 113 are fixedly connected with metal backing 210, can realize interfixing of described plastics fore shell 110 and described metal backing 210, thereby no longer need press screen stent 100 of the prior art.
Further, a kind of flat panel TV set front structure described in the utility model, as shown in Figure 6, described the first frame 111 two ends are equipped with the second connecting portion 130 with two turnings of described the second frame 112 and the 4th frame junction respectively, and two ends and structure that described the second connecting portion 130 is positioned at described the first frame 111 are identical.Taking the second connecting portion 130 of the first frame 111 and the second frame 112 junctions as example, wherein, the two ends of described the second connecting portion 130 lay respectively on described the first frame 111 and the second frame 112, it comprises and is parallel to the end face 134 of described backboard 210 and two sidewalls perpendicular to backboard 210, wherein the first side wall 132 is positioned on the first frame 111, the second sidewall 133 is positioned on the second frame 112, described the first side wall 132 and the second sidewall 133 raise up with respect to the first frame 111 and the second frame 112, make the second connecting portion 130 cross sections be " L " type.Described the first side wall 132 is connected with described end face 134 one with the top of the second sidewall 133 projections, and the second connecting portion 130 and the first frame 111, the second frame 112 junctions have just formed a cavity, for holding described backboard 210.As shown in Figures 3 and 4, described the second frame 112 and the 4th frame are also provided with for clamping fixing buckle and the second fixing ear 142 with described metal backing 210.
Further, as shown in Figure 5, described the first connecting portion 120 cross sections are " L " type, form two planes of described " L " type, wherein, the side that described the first connecting portion 120 parallels with described metal backing 210 is provided with the first projection 124, and described the first projection 124 is provided with the first through hole 121, and on described metal backing 210, correspondence position is provided with first screw corresponding with described the first through hole 121; The perpendicular side of described the first connecting portion 120 and described metal backing 210 is provided with groove 125, and described groove 125 is provided with the second through hole 122, and on described metal backing 210, correspondence position is provided with second screw corresponding with described the second through hole; Described the first connecting portion 120 is also provided with the second projection 126 on the side parallel with metal backing 210, described the second projection 126 is provided with location hole 123, while being used for equipping, locate described metal backing 210, on described metal backing 210, correspondence position is provided with the positioning boss suitable with described location hole 123.Similar with described the first connecting portion 120 structures, as shown in Figure 6, on the sidewall 134 that described the second connecting portion 130 parallels with described metal backing 210 and perpendicular sidewall 133, be equipped with and be provided with third through-hole 131, described metal backing 210 is provided with three screw corresponding with described third through-hole.As shown in Figure 3, the described first fixing ear 140 and the second fixing ear 142 are provided with the fourth hole 141 for being fixedly connected with described metal backing 210, are equipped with four screw corresponding with described fourth hole 141 on described metal backing 210.
Preferably, as shown in Figure 4, on described the second frame 112 and the 4th frame, be equipped with card convex 150, corresponding described metal backing 210 sides are provided with the fastener member suitable with card convex 150, described card convex 150 is arranged in a crossed manner on described the second frame 112 and the 4th frame with the described first fixing ear 140, suitable with described fastener member, be configured for the buckle of plastics fore shell 110 and described metal backing 210 described in fastening.In the present embodiment, described card convex 150 arranges respectively three with the described first fixing ear 140 on the second frame 112 and the 4th frame, and the setting that intersects, and makes the symmetrical configuration of described the second frame 112 and described the 4th frame.
Based on above-described embodiment, the present invention also provides a kind of panel TV set housing, comprise the front shell of television that forms tv shell, preferably front shell of television is plastics fore shell 110, be fixedly connected with the backboard 210 that forms tv shell with described plastics fore shell 110, also comprise above-described flat panel TV set front structure, wherein, be provided with first screw corresponding with described the first through hole 121 on described backboard 210, on described backboard 210, correspondence is provided with the positioning boss suitable with described location hole 123, be provided with second screw corresponding with described the second through hole 122 on described backboard 210, be provided with three screw corresponding with described third through-hole 131 on described backboard, be provided with four screw corresponding with described fourth hole 141 on described backboard 210.When assembling, Liang Ge angle, described backboard upper end is put into respectively to the cavity of two the second connecting portions 130, position by location hole 123, described backboard 210 is urgent by bolt by described the first screw, the second screw and described the first through hole 121, the second through hole 122, described backboard 210 is fixed with described the first connecting portion.Fourth hole on described backboard 210 bottoms the 4th screw and the described first fixing ear 140 is urgent by bolt, and described backboard 210 is interfixed with described the 3rd frame 113.Now, backboard 210 is relative with plastics fore shell 110 positions fixing.Next again by 180 ° of panel TV upsets, fixing on the second frame 112 and the 4th frame second ear 142 is fixed by bolt and affiliated backboard 210, described card convex 150 on just described the second frame 112, the 4th frame fastens with the fastener member on described backboard 210 respectively, completes the assembling of tv shell.
Flat TV set front casing structure described in the utility model, wherein, described plastics fore shell 110 is structure as a whole by injection mo(u)lding.Directly plastics fore shell 110 is fixedly connected with backboard 210, does not need press screen stent 100 as adaptor, structure is more simple, turns complexion easy, has saved the input of the technological process of production and consumptive material, has greatly improved production and efficiency of assembling.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills; can be improved according to the above description or be converted; for example increase or reduce fixing ear or buckle quantity; or his connected mode of being used to have, all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (10)
1. a flat panel TV set front structure, comprise the front shell of television for being fixedly connected with backboard, connect successively first, second, third, fourth frame for forming described front shell of television, it is characterized in that, described the first frame is provided with the first connecting portion for being fixedly connected with described backboard, and described the 3rd frame is provided with the first fixing ear for being fixedly connected with described backboard.
2. a kind of flat panel TV set front structure according to claim 1, is characterized in that: described the first frame two ends are provided with the second connecting portion for being fixedly connected with described backboard with the corner that described second, the 4th frame are connected respectively.
3. a kind of flat panel TV set front structure according to claim 1, it is characterized in that, on described the second frame and described the 4th frame, be respectively equipped with the second fixing ear for being fixedly connected with described backboard, and buckle for being fixedly connected with described backboard.
4. a kind of flat panel TV set front structure according to claim 1, it is characterized in that, described the first connecting portion cross section is " L " type, form two planes of described " L " type, wherein, the surface that is parallel to described backboard place plane is provided with the first through hole for being fixedly connected with described backboard by screw, location hole.
5. a kind of flat panel TV set front structure according to claim 4, it is characterized in that, described the first connecting portion forms two planes of described " L " type, wherein, is provided with the second through hole for being fixedly connected with described backboard by screw perpendicular to the surface of backboard place plane.
6. a kind of flat panel TV set front structure according to claim 1, it is characterized in that, described the second connecting portion is " L " type connecting portion, described " L " type connecting portion comprises two sidewalls and is fixedly connected on two end faces on sidewall, described sidewall and the third through-hole being equipped with on end face for being fixedly connected with described backboard by screw.
7. a kind of flat panel TV set front structure according to claim 3, it is characterized in that, described buckle comprises and is positioned at the card convex being fixedly installed on described second, the 4th frame, on the described first fixing ear and the second fixing ear, is equipped with the fourth hole for being fixedly connected with described backboard by screw.
8. a kind of flat panel TV set front structure according to claim 3, is characterized in that, described card convex and described fixing ear all arrange multiple on described the second frame, the 4th frame, and the setting that intersects.
9. according to a kind of flat panel TV set front structure described in claim 1-8 any one, it is characterized in that, described front shell of television is the plastics fore shell by injection mo(u)lding integrative-structure.
10. a panel TV set housing, comprise front shell of television, be fixedly connected with the backboard that forms tv shell with described front shell of television, it is characterized in that, also comprise the flat panel TV set front structure described in above claim 1-9 any one, be provided with first screw corresponding with described the first through hole on wherein said backboard, on described backboard, correspondence is provided with the positioning boss suitable with described location hole, be provided with second screw corresponding with described the second through hole on described backboard, be provided with three screw corresponding with described third through-hole on described backboard, be provided with four screw corresponding with described fourth hole on described backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184020.4U CN203851216U (en) | 2014-04-16 | 2014-04-16 | Panel TV set front shell structure and panel TV set shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184020.4U CN203851216U (en) | 2014-04-16 | 2014-04-16 | Panel TV set front shell structure and panel TV set shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851216U true CN203851216U (en) | 2014-09-24 |
Family
ID=51564180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420184020.4U Expired - Fee Related CN203851216U (en) | 2014-04-16 | 2014-04-16 | Panel TV set front shell structure and panel TV set shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851216U (en) |
-
2014
- 2014-04-16 CN CN201420184020.4U patent/CN203851216U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |