CN201878289U - Set top box convenient for operation - Google Patents
Set top box convenient for operation Download PDFInfo
- Publication number
- CN201878289U CN201878289U CN2010206720709U CN201020672070U CN201878289U CN 201878289 U CN201878289 U CN 201878289U CN 2010206720709 U CN2010206720709 U CN 2010206720709U CN 201020672070 U CN201020672070 U CN 201020672070U CN 201878289 U CN201878289 U CN 201878289U
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- Prior art keywords
- box
- convenient
- top box
- circuit board
- button
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Abstract
The utility model relates to a set top box convenient for operation, comprising a top plate, a bottom box and a circuit board for realizing the set top box function, wherein the circuit board is arranged in the bottom box, and the top plate is covered on the bottom box to form a sealed box body; the set top box also comprises a key arranged on the top plate for triggering a switch on the circuit board so as to control the circuit board function. The set top box convenient for operation has the advantages that the forced direction when operating a power key is changed into up-down direction from the general front-rear direction as the power key is arranged on the top plate of the set top box, but not a front panel of the set top box; therefore, the set top box is convenient for operation without moving.
Description
Technical field
The utility model relates to digital television receiving apparatus, more particularly, relates to a kind of set-top box of being convenient to operate.
Background technology
Set-top box (Set Top Box, STB) be a kind of conversion equipment that digital television signal is converted to analog signal, it is to the reduction of decoding through the image of digitalization compressed and voice signal, produce the video and the voice signal of simulation, provide high-quality TV programme to spectators by television indicator and stereo set.Set-top box has obtained fairly large utilization in recent years.Generally speaking, set-top box is controlled its action except using remote control, also have some buttons and be used to realize its function simple or selection, for example, the start key of set-top box or power key are exactly an example, whether the power connection of this key control set-top box, can not use remote control to realize, and be to use button to realize.But, in general set-top box, in general set-top box, this button is arranged on the front panel of set-top box usually, because set-top box normally is placed on the television set top, when this power key is arranged on the set top box front panel, owing to press this key and can make set-top box move, may make the inconvenient operation of set-top box to its rear.
The utility model content
The technical problems to be solved in the utility model is, at prior art power key is arranged on the set top box front panel, thereby makes the defective of inconvenient operation, and a kind of easy to operate set-top box is provided.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of set-top box of being convenient to operate, the circuit board that comprises top board, end box and realization set-top box functionality, described circuit board is placed in the box of the described end, and described top board covers box top, the described end and forms the box body that seals; Also comprise and be arranged on button on the described top board, that be used to trigger the switch on the described circuit board and then control described circuit board function.
In the set-top box of being convenient to operate described in the utility model, position corresponding with through hole center on the described top board on the described circuit board is provided with trigger switch, and the triggering direction of described trigger switch is to box direction of the described end by described top board.
In the set-top box of being convenient to operate described in the utility model, described button stretches out described top board by the through hole that is arranged on the described top board.
In the set-top box of being convenient to operate described in the utility model, described top board is connected by bayonet unit with box of the described end.
In the set-top box of being convenient to operate described in the utility model, described bayonet unit comprises projection that is arranged on box wall inner surface of the described end and the buckle that is arranged on the described top board relevant position.
In the set-top box of being convenient to operate described in the utility model, described projection is arranged on each box wall inner surface of box of the described end.
In the set-top box of being convenient to operate described in the utility model, the described button that is arranged on the top board comprises that power button, channel increase button and channel reduces button.
In the set-top box of being convenient to operate described in the utility model, box of the described end comprises front panel, and described front panel is provided with the through hole that is used for infrared signal transmission; Also comprise the infrared remote control receiving element that is used to receive infrared remote-controlled signal on the described circuit board, described infrared remote control receiving element receives the infrared remote-controlled signal that transmits by box front panel through hole of the described end.
In the set-top box of being convenient to operate described in the utility model, described infrared remote control unit also comprises the display module that is used to show described set-top box current state.
Implement the set-top box of being convenient to operate of the present utility model, has following beneficial effect: because power button is arranged on the top of set-top box, be on the top board, rather than be arranged on the front panel of set-top box, when this makes the operating power button be subjected to force direction by general by changing into behind the forward direction from top to bottom, therefore, can not make that this set-top box moves, so be convenient to operation.
Description of drawings
Fig. 1 is the structural representation of the utility model set-top box embodiment of being convenient to operate;
Fig. 2 is the assembling schematic diagram of each parts among the described embodiment.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described further.
As shown in Figure 1, in the set-top box embodiment that the utility model is convenient to operate, this set-top box of being convenient to operate comprises that the circuit board 4(of top board 1, end box 2 and realization set-top box functionality is referring to Fig. 2, Fig. 1 is not shown), circuit board 4 is placed in the end box 2, and top board 1 covers end box 2 tops and forms the box body of sealing; Also comprise be arranged on the top board 1, be used for the switch on the circuits for triggering plate 4 and then the button 5 of control circuit board 4 functions.In other words, the housing parts of the set-top box that this is convenient to operate is made of top board 1 and end box 2, end box 2 is box bodys that do not have end face, circuit board 4 just is arranged on wherein, when top board 1 covers end face at end box 2, the untight end face of box of original end 2 is sealed by top board 1, become the housing parts of the set-top box of sealing, and circuit board 4 just is arranged in this shell.In addition, comparatively outstanding characteristics are in the present embodiment, on above-mentioned end face 1, also stretch out button 5, button 5 (is triggered) when being pressed downward, and make the related switch (not shown) that is arranged on the circuit board 4 be triggered, and then the controller top box is realized function corresponding.In the present embodiment, button 5 stretches out top board 1 by the through hole 12 that is arranged on the top board 1, is convenient to operation, when it is under pressure when downward button 5 downward (being the direction of end box 2 or the direction of circuit board 4), the switch motion on the circuits for triggering plate 4.What deserves to be mentioned is, in the present embodiment, above-mentioned button 5 bottoms are respectively arranged with conductive rubber, and the relevant position on circuit board 4 be provided with not do not connect together, its surperficial treated Copper Foil (not shown), when the conductive rubber on the button 5 touches Copper Foil on the circuit board 4, original Copper Foil that does not have to connect is connected by conductive rubber, has represented switch motion.In other embodiments, above-mentioned Copper Foil also can be mechanical switch, for example touch-switch etc.
For this reason, in the present embodiment, position corresponding with through hole center on the described top board on the foregoing circuit plate 4 is provided with the trigger switch (not shown), and the triggering direction of trigger switch is by the direction of top board 1 to end box 2.For Fig. 2, above-mentioned direction is exactly a direction from top to bottom.
Simultaneously, above-mentioned top board 1 is not that the shell of using always connects by screw like that with being connected of base plate 2, in the present embodiment, realizes at top board 1 and being connected by bayonet unit of end box 2.In the present embodiment, referring to Fig. 2, bayonet unit comprises projection 21 that is arranged on end box 2 wall inner surfaces and the buckle 11 that is arranged on top board 1 relevant position.In the present embodiment, above-mentioned protruding 21 are arranged on end box 2 each box wall inner surface, correspondingly, also are provided with corresponding buckle 11 on the relevant position of top board 1.In other embodiments, these projectioies 21 also can only be arranged on the inner surface of the part box wall of end box 2, and at this moment, corresponding above-mentioned buckle 11 is not all to be provided with on each limit of above-mentioned top board 1 just also, but equally only is arranged on the relevant position.
What deserves to be mentioned is that in the present embodiment, for the ease of operation, enlarge the control range of button 5, the above-mentioned button 5 that is arranged on the top board 1 comprises that power button, channel increase button and channel reduces button.Like this, the channel of interpreter top box just can be without remote control, but directly uses the button 5 on the set-top box to get final product.Certainly, power button is in the button 5 of paramount importance one, and this button is not have in the remote signal, and it directly makes the power connection or the disconnection of above-mentioned set-top box, whether just directly controls this set-top box work.
In addition, in the present embodiment, box of the above-mentioned end 2 comprises front panel 22, and front panel 22 is provided with the through hole that is used for infrared signal transmission; And also comprising the infrared remote control receiving element 3 that is used to receive infrared remote-controlled signal on the circuit board 4, infrared remote control receiving element 3 receives the infrared remote-controlled signal that transmits by end box 2 front panels 22 through holes.In fact, red remote control receiving element 3 is not only to have simple function, on infrared remote control receiving element 3, has comprised being used to the display module 32 that receives the infrared receiving module 31 of infrared remote-controlled signal and be used to show this set-top box current state.Infrared remote control receiving element 3 is as a functional module quite independently, it is installed in the position of close front panel 22 in the end box 2, and its installation back roughly is 90 angles of spending with foregoing circuit plate 4, and wherein the infrared remote control receiving element directly is connected (welding) or is connected with circuit board 4 by connection materials such as cables with circuit board 4.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (9)
1. a set-top box of being convenient to operate is characterized in that, comprises the circuit board of top board, end box and realization set-top box functionality, and described circuit board is placed in the box of the described end, and described top board covers box top, the described end and forms the box body that seals; Also comprise and be arranged on button on the described top board, that be used to trigger the switch on the described circuit board and then control described circuit board function.
2. the set-top box of being convenient to operate according to claim 1 is characterized in that, described button stretches out described top board by the through hole that is arranged on the described top board.
3. the set-top box of being convenient to operate according to claim 2 is characterized in that, position corresponding with through hole center on the described top board on the described circuit board is provided with trigger switch, and the triggering direction of described trigger switch is to box direction of the described end by described top board.
4. the set-top box of being convenient to operate according to claim 3 is characterized in that, described top board is connected by bayonet unit with box of the described end.
5. the set-top box of being convenient to operate according to claim 4 is characterized in that, described bayonet unit comprises projection that is arranged on box wall inner surface of the described end and the buckle that is arranged on the described top board relevant position.
6. the set-top box of being convenient to operate according to claim 5 is characterized in that, described projection is arranged on each box wall inner surface of box of the described end.
7. according to any described set-top box of being convenient to operate of claim 1-6, it is characterized in that the described button that is arranged on the top board comprises that power button, channel increase button and channel reduces button.
8. the set-top box of being convenient to operate according to claim 7 is characterized in that, box of the described end comprises front panel, and described front panel is provided with the through hole that is used for infrared signal transmission; Also comprise the infrared remote control receiving element that is used to receive infrared remote-controlled signal on the described circuit board, described infrared remote control receiving element receives the infrared remote-controlled signal that transmits by box front panel through hole of the described end.
9. the set-top box of being convenient to operate according to claim 8 is characterized in that described infrared remote control unit also comprises the display module that is used to show described set-top box current state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206720709U CN201878289U (en) | 2010-12-21 | 2010-12-21 | Set top box convenient for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206720709U CN201878289U (en) | 2010-12-21 | 2010-12-21 | Set top box convenient for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201878289U true CN201878289U (en) | 2011-06-22 |
Family
ID=44166196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206720709U Expired - Fee Related CN201878289U (en) | 2010-12-21 | 2010-12-21 | Set top box convenient for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201878289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812869A (en) * | 2016-04-04 | 2016-07-27 | 无锡南理工科技发展有限公司 | Shell for set top box |
-
2010
- 2010-12-21 CN CN2010206720709U patent/CN201878289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812869A (en) * | 2016-04-04 | 2016-07-27 | 无锡南理工科技发展有限公司 | Shell for set top box |
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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: 20110622 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |