CN202998342U - Set-top box with LED (light-emitting diode) display - Google Patents
Set-top box with LED (light-emitting diode) display Download PDFInfo
- Publication number
- CN202998342U CN202998342U CN 201220580175 CN201220580175U CN202998342U CN 202998342 U CN202998342 U CN 202998342U CN 201220580175 CN201220580175 CN 201220580175 CN 201220580175 U CN201220580175 U CN 201220580175U CN 202998342 U CN202998342 U CN 202998342U
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- CN
- China
- Prior art keywords
- top box
- led
- lower casing
- shows
- demonstration according
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Abstract
The utility model discloses a set-top box with LED (light-emitting diode) display, comprising an upper shell and a lower shell which are mutually fixed, and a PCB (printed circuit board) arranged between the upper shell and the lower shell, wherein a power board, an audio/video decoding board and a front display board are integrated on the PCB. The set-top box with LED display disclosed by the utility model is simple in structure and convenient to produce; the capacity of production is improved; and the cost of the set-top box is reduced simultaneously.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly a kind of set-top box with the LED demonstration.
Background technology
Set-top box is the equipment of connecting TV machine and outside source, and the front end digital signal that television set is received converts analog signal output to television set.Existing set-top box generally by power panel, audio/video decoding plate, and front display board form.If need to see the charge program, set-top box also comprises a box CA and CI clamp.But this set-top box need to be produced a plurality of parts and be assembled, and its production efficiency is lower, has increased cost.
The utility model content
The purpose of this utility model is to propose a kind of can enhancing productivity and lower-cost set-top box with the LED demonstration.
For achieving the above object, the utility model proposes a kind of set-top box that shows with LED, comprise the upper casing that interfixes, lower casing and in be located at pcb board between upper casing, lower casing, be integrated with power panel on described pcb board, audio/video decoding plate and front display board.
Further, in the above-mentioned set-top box that shows with LED, described upper casing and lower casing are that plastic cement is made, and offer respectively a plurality of cellular louvres on it.
Further, in the above-mentioned set-top box that shows with LED, described upper casing is tabular, and Qi Sijiao is provided with fixing hole, is used for being fixedly connected with lower casing.
Further, in the above-mentioned set-top box that shows with LED, described lower casing comprises the bottom surface and extends and relative the first side and the second side by the bottom surface is vertical, offers on described the first side for the CA intelligence draw-in groove that inserts the CA smart card.
Further, in the above-mentioned set-top box that shows with LED, described the second side is provided with pivot hole, and it can connect the base with vertically rotating rotation axis.
Further, in the above-mentioned set-top box that shows with LED, described bottom surface is being provided be used to four positioned parallel posts that support described CA intelligence draw-in groove near described CA intelligence draw-in groove place.
Further, in the above-mentioned set-top box that shows with LED, described lower casing also comprises by the vertical extension in bottom surface and relative the 3rd side and the 4th side, offers on described the 3rd side for two screws of fixing described CA smart card and locates.
Further, in the above-mentioned set-top box that shows with LED, also be provided with the LED screen on described the 3rd side.
Further, in the above-mentioned set-top box that shows with LED, described the 4th side is provided with a plurality of output interfaces, and described a plurality of output interfaces comprise AV interface and SCART interface.
The set up box structure that the utility model band LED shows is simple, be convenient to produce, and improved the production capacity of producing, and also reduces the cost of set-top box simultaneously.
Description of drawings
Fig. 1 is the vertical view of the upper casing of the set-top box that shows of the utility model band LED;
Fig. 2 is the vertical view of the lower casing of the set-top box that shows of the utility model band LED;
Fig. 3 is the end view of the lower casing of the set-top box that shows of the utility model band LED;
Fig. 4 is the opposite side view of the lower casing of the set-top box that shows of the utility model band LED;
Fig. 5 is the opposite side view of the lower casing of the set-top box that shows of the utility model band LED;
Fig. 6 is the opposite side view of the lower casing of the set-top box that shows of the utility model band LED.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
See also Fig. 1 to Fig. 6, the set-top box that the utility model band LED shows comprise the upper casing 1 that interfixes, lower casing 2 and in be located at pcb board (not shown) between upper casing 1, lower casing 2, be integrated with power panel on described pcb board, audio/video decoding plate and front display board.
Described upper casing 1 and lower casing 2 are made for plastic cement, offer respectively a plurality of cellular louvres 3 on it, are convenient to the heat radiation of set-top box.
See also Fig. 2, described upper casing 1 is tabular, and Qi Sijiao is provided with fixing hole 12, is used for being fixedly connected with lower casing 2.
See also Fig. 3 to Fig. 6, described lower casing 2 comprises bottom surface 20 and extends and relative the first side 22 and the second side 24 by bottom surface 20 is vertical, offers CA intelligence draw-in groove 222 on described the first side 22, is used for inserting the CA smart card.Described the second side 24 is provided with pivot hole 242, and it can connect the base (not shown) with vertically rotating rotation axis, thereby the set-top box that makes the utility model band LED show can vertically be positioned on television set.Like this, the set-top box that the utility model band LED shows seems both elegant in appearance, and also convenient production, also reduced the cost of set-top box.
Described lower casing 2 also comprises by 20 vertical extension and relative the 3rd side 26 and the 4th sides 28, bottom surface, offers two screws on described the 3rd side 26 and locates 262, is used for fixing described CA smart card.
Described bottom surface 20 is used for supporting described CA intelligence draw-in groove being provided with four positioned parallel posts 202 near CA intelligence draw-in groove 222 places.Four jiaos of described bottom surface 20 are provided with screw hole 204, wear the fixing hole 12 of upper casing 1 and the screw hole 204 of lower casing 2 by fixture, upper casing 1 and lower casing 2 can be fixed together.
Also be provided with LED screen (not shown) on described the 3rd side 26.
Described the 4th side 28 is provided with a plurality of output interfaces, and described a plurality of output interfaces comprise AV interface 282 and SCART interface 284.
The utility model example provides a kind of set-top box, and this set-top box will be power panel, and audio/video decoding plate and front display board are combined on a pcb board cleverly.And the CA clamp combines cleverly with shell.
Than prior art, the set-top box that the utility model band LED shows has following advantage:
1, the little three board of described set-top box volume is combined and is convenient to produce;
2, described set-top box is comprised of two up and down plastic cement structures.Some holes are respectively opened in top and bottom.Be conducive to set-top box with heat radiation well;
3, described set-top box can independently be selected AV interface and the SCART interface client that unites two into one;
4, adopt plastic construction to compare cost with iron-clad;
To sum up, the set up box structure that the utility model band LED shows is simple, be convenient to produce, and improved the production capacity of producing, and also reduces the cost of set-top box simultaneously.
Here description of the present utility model and application is illustrative, is not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change is possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that in the situation that do not break away from spirit of the present utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realizes with other assembly, material and parts.In the situation that do not break away from the utility model scope and spirit, can carry out other distortion and change to disclosed embodiment here.
Claims (9)
1. a set-top box that shows with LED, is characterized in that, comprise the upper casing that interfixes, lower casing and in be located at pcb board between upper casing, lower casing, be integrated with power panel on described pcb board, audio/video decoding plate and front display board.
2. the set-top box with the LED demonstration according to claim 1, is characterized in that, described upper casing and lower casing are that plastic cement is made, and offer respectively a plurality of cellular louvres on it.
3. the set-top box with the LED demonstration according to claim 2, is characterized in that, described upper casing is tabular, and Qi Sijiao is provided with fixing hole, is used for being fixedly connected with lower casing.
4. the set-top box with the LED demonstration according to claim 1, is characterized in that, described lower casing comprises the bottom surface and extends and relative the first side and the second side by the bottom surface is vertical, offers the intelligent draw-in groove for the CA that inserts the CA smart card on described the first side.
5. the set-top box with the LED demonstration according to claim 4, is characterized in that, described the second side is provided with pivot hole, and it can connect the base with vertically rotating rotation axis.
6. the set-top box that shows with LED according to claim 4, is characterized in that, described bottom surface is being provided be used to four positioned parallel posts that support described CA intelligence draw-in groove near described CA intelligence draw-in groove place.
7. the set-top box that shows with LED according to claim 4, it is characterized in that, described lower casing also comprises by the vertical extension in bottom surface and relative the 3rd side and the 4th side, offers on described the 3rd side for two screws of fixing described CA smart card and locates.
8. the set-top box with the LED demonstration according to claim 7, is characterized in that, also is provided with the LED screen on described the 3rd side.
9. the set-top box with the LED demonstration according to claim 7, is characterized in that, described the 4th side is provided with a plurality of output interfaces, and described a plurality of output interfaces comprise AV interface and SCART interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220580175 CN202998342U (en) | 2012-11-06 | 2012-11-06 | Set-top box with LED (light-emitting diode) display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220580175 CN202998342U (en) | 2012-11-06 | 2012-11-06 | Set-top box with LED (light-emitting diode) display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998342U true CN202998342U (en) | 2013-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220580175 Expired - Fee Related CN202998342U (en) | 2012-11-06 | 2012-11-06 | Set-top box with LED (light-emitting diode) display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079968A (en) * | 2014-07-14 | 2014-10-01 | 济南舜景医药科技有限公司 | Vertical set top box |
-
2012
- 2012-11-06 CN CN 201220580175 patent/CN202998342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079968A (en) * | 2014-07-14 | 2014-10-01 | 济南舜景医药科技有限公司 | Vertical set top box |
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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: 20130612 Termination date: 20131106 |