CN213938201U - Set-top box using bamboo as panel - Google Patents
Set-top box using bamboo as panel Download PDFInfo
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- CN213938201U CN213938201U CN202120329443.0U CN202120329443U CN213938201U CN 213938201 U CN213938201 U CN 213938201U CN 202120329443 U CN202120329443 U CN 202120329443U CN 213938201 U CN213938201 U CN 213938201U
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- top box
- set top
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- bamboo
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Abstract
The utility model discloses an use STB of bamboo as panel relates to STB technical field, is the plastics material or the metal material for the shell that solves current STB mostly, the problem of environmental protection inadequately. The front end face of the set top box main body is provided with a sliding groove, the inside of the sliding groove is provided with a bamboo panel, the lower surface of the set top box main body is provided with a rubber pad, the rubber pad is provided with four rubber pads, the rubber pads are connected with the set top box main body through a second magnetic suction block in a magnetic suction mode, the rear end face of the set top box main body is provided with a movable groove, the movable groove is provided with two rubber pads, the inside of the set top box main body is provided with a supporting seat, the supporting seat is provided with two rubber pads, the circuit board is arranged between the supporting seats, the top of the circuit board is provided with a first filter screen and two fixed plates, one side of each supporting seat is provided with a fixed plate, the fixed plate is fixedly connected with the supporting seats through a sliding rod, and sliding blocks are arranged on the outer wall of the sliding rod in a sliding mode.
Description
Technical Field
The utility model relates to a STB technical field specifically is an use STB of bamboo as panel.
Background
The digital video converter box SetTopBox, abbreviated as STB, is generally called a set-top box or set-top box, and is a device for connecting a television set and an external signal source. It can convert the compressed digital signal into television content and display it on the television. The signals may come from cable, satellite dish, broadband network and terrestrial broadcast. The set-top box receives digital content, including electronic program guides, internet web pages, etc., in addition to the images and sounds that an analog television can provide. It enables users to watch digital television programs on existing television sets and to conduct interactive digital entertainment, education and commercialization activities over a network.
Most of the shells of the existing set top boxes are made of plastic materials or metal materials, so that the existing set top boxes are not environment-friendly; therefore, the existing needs are not satisfied, and for this, we propose a set-top box using bamboo as a panel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an use STB of bamboo as panel to solve the shell of the current STB that proposes in the above-mentioned background art and be the plastics material or metal material mostly, the problem of environmental protection inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an use STB of bamboo as panel, includes STB main part, the preceding terminal surface of STB main part is provided with the spout, the inside slip of spout is provided with bamboo panel, the lower surface of STB main part is provided with the rubber pad, and the rubber pad is provided with four, four the rubber pad is all inhaled the piece through the second magnetism and is inhaled the piece with STB main part magnetism and be connected, the rear end face of STB main part is provided with movable groove, and the movable groove is provided with two, the inside of STB main part is provided with the supporting seat, and the supporting seat is provided with two, two be provided with the circuit board between the supporting seat, the top of circuit board is provided with filter screen one, two one side of supporting seat all is provided with the fixed plate, the fixed plate passes through slide bar and supporting seat fixed connection, it is provided with the slider to slide on the outer wall of slide bar.
Preferably, the upper surface of the set top box main body is provided with four placing grooves, and the inside of the four placing grooves is provided with a first magnetic attraction block.
Preferably, the upper portion of the first filter screen is fixedly provided with three suction fans, the number of the suction fans is three, the upper portions of the suction fans are provided with air inlet holes, and the air inlet holes are provided with a plurality of air inlet holes.
Preferably, a brush is fixedly arranged below the sliding block, heat dissipation holes are formed in the lower portion of the brush, and a second filter screen is arranged inside the heat dissipation holes.
Preferably, dust exhaust ports are formed in two sides of the heat dissipation holes, and sealing plugs are arranged inside the dust exhaust ports in a sealing mode.
Preferably, the inner parts of the two movable grooves are provided with adjusting blocks in a sliding manner, and the adjusting blocks are fixedly connected with the sliding blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up bamboo panel, bamboo panel uses the bamboo material as the panel, has played the effect of environmental protection, is close nature more, and adopts sliding connection's mode and spout cooperation, the assembly of being convenient for, the standing groove is used for placing the rubber pad, inhales the cooperation of piece through first magnetism and second magnetism, can make the rubber pad fixed difficult losing in the standing groove, the start-up of suction fan can be inhaled external air through the fresh air inlet and carry out effectual cooling to the circuit board to the STB main part is inside.
2. Through manual horizontal migration regulating block, thereby make the slider steadily slide on the slide bar, and drive the brush and be reciprocating motion on filter screen two, filter screen two can be to carrying out the secondary filter from the louvre combustion gas to set top box main part inside, the impurity on filter screen two can be cleared up to the brush, avoid impurity too much to cause the jam of filter screen two, influence the radiating effect, the dust exhaust mouth is used for concentrating the dust and the discharge that the brush cleared up, the sealing plug has sealed effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic rear view of the present invention;
in the figure: 1. a set-top box main body; 2. a chute; 3. a bamboo panel; 4. a placement groove; 5. a first magnetic attraction block; 6. a second magnetic attraction block; 7. a rubber pad; 8. a first filter screen; 9. an air inlet hole; 10. a suction fan; 11. a supporting seat; 12. a circuit board; 13. a slide bar; 14. a fixing plate; 15. heat dissipation holes; 16. a second filter screen; 17. a dust exhaust port; 18. a sealing plug; 19. a slider; 20. a brush; 21. a movable groove; 22. and a regulating block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a set top box using bamboo as a panel comprises a set top box main body 1, wherein a chute 2 is arranged on the front end face of the set top box main body 1, a bamboo panel 3 is arranged inside the chute 2 in a sliding mode, the bamboo panel 3 is made of bamboo materials and used as the panel, the environment-friendly effect is achieved, the bamboo panel is closer to nature, the bamboo panel is matched with the chute 2 in a sliding connection mode and is convenient to assemble, rubber pads 7 are arranged on the lower surface of the set top box main body 1, four rubber pads 7 are arranged, the rubber pads 7 play an anti-sliding role, the four rubber pads 7 are magnetically connected with the set top box main body 1 through second magnetic suction blocks 6, a movable groove 21 is arranged on the rear end face of the set top box main body 1, two movable grooves 21 are arranged, a support seat 11 is arranged inside the set top box main body 1, two support seats 11 are arranged, a circuit board 12 is arranged between the two support seats 11, and a filter screen 8 is arranged above the circuit board 12, the first filter screen 8 can effectively filter incoming air, a fixing plate 14 is arranged on one side of each of the two supporting seats 11, the fixing plate 14 is fixedly connected with the supporting seats 11 through a sliding rod 13, and a sliding block 19 is arranged on the outer wall of the sliding rod 13 in a sliding mode.
Further, the upper surface of the set top box main body 1 is provided with four placing grooves 4, the four placing grooves 4 are internally provided with first magnetic attraction blocks 5, the placing grooves 4 are used for placing rubber pads 7, and the rubber pads 7 can be fixed in the placing grooves 4 and are not easy to lose through the matching of the first magnetic attraction blocks 5 and the second magnetic attraction blocks 6.
Furthermore, the suction fans 10 are fixedly arranged above the first filter screen 8, the number of the suction fans 10 is three, air inlet holes 9 are formed in the three suction fans 10, the air inlet holes 9 are formed in the plurality of the air inlet holes 9, and the suction fans 10 can suck outside air into the set top box main body 1 through the air inlet holes 9 to effectively cool the circuit board 12.
Further, the fixed brush 20 that is provided with in below of slider 19, the below of brush 20 is provided with louvre 15, and the inside of louvre 15 is provided with filter screen two 16, and filter screen two 16 can carry out the secondary filter to the inside gas that is about to follow louvre 15 combustion gas of STB main part 1, and brush 20 can clear up the impurity on the filter screen two 16 under the sliding fit of slider 19 and slide bar 13, avoids causing the jam of filter screen two 16, influences the radiating effect.
Furthermore, both sides of the heat dissipation hole 15 are provided with dust exhaust ports 17, the inside of the dust exhaust ports 17 is sealed by sealing plugs 18, the dust exhaust ports 17 are used for collecting and exhausting dust cleaned by the brush 20, and the sealing plugs 18 have a sealing effect.
Furthermore, adjusting blocks 22 are arranged inside the two movable grooves 21 in a sliding mode, the adjusting blocks 22 are fixedly connected with the sliding block 19, and the adjusting blocks 22 are horizontally moved manually, so that the sliding block 19 slides on the sliding rod 13 stably and the brush 20 is driven to reciprocate on the second filter screen 16.
The working principle is as follows: when the multifunctional dust exhaust device is used, the bamboo panel 3 is assembled on the front end face of the set top box main body 1 under the action of the sliding groove 2, then the rubber gasket 7 is taken out from the placing groove 4 and fixed on the lower surface of the set top box main body 1 by the second magnetic suction block 6, the suction fan 10 is started, outside air can be sucked into the set top box main body 1 through the air inlet hole 9 to effectively cool the circuit board 12, the adjusting block 22 is moved horizontally manually, so that the sliding block 19 slides stably on the sliding rod 13 and drives the hairbrush 20 to reciprocate on the second filter screen 16, the second filter screen 16 can perform secondary filtration on gas exhausted from the heat exhaust hole 15 in the set top box main body 1, the hairbrush 20 can clean impurities on the second filter screen 16, the blockage of the second filter screen 16 caused by excessive impurities is avoided, the heat dissipation effect is influenced, the dust exhaust hole 17 is used for concentrating dust cleaned by the hairbrush 20 and exhausting, the sealing plug 18 has a sealing effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A set-top box using bamboo as a panel, comprising a set-top box main body (1), characterized in that: the front end face of the set top box main body (1) is provided with a sliding chute (2), the inside of the sliding chute (2) is slidably provided with a bamboo panel (3), the lower surface of the set top box main body (1) is provided with four rubber pads (7), the four rubber pads (7) are magnetically connected with the set top box main body (1) through second magnetic suction blocks (6), the rear end face of the set top box main body (1) is provided with a movable groove (21), the number of the movable grooves (21) is two, a supporting seat (11) is arranged inside the set top box main body (1), the number of the supporting seats (11) is two, a circuit board (12) is arranged between the two supporting seats (11), a first filter screen (8) is arranged above the circuit board (12), and one side of each of the two supporting seats (11) is provided with a fixing plate (14), the fixed plate (14) is fixedly connected with the supporting seat (11) through a sliding rod (13), and a sliding block (19) is arranged on the outer wall of the sliding rod (13) in a sliding mode.
2. A set top box using bamboo as a panel according to claim 1, wherein: the set top box comprises a set top box body (1), and is characterized in that four placing grooves (4) are formed in the upper surface of the set top box body (1), and first magnetic suction blocks (5) are arranged inside the four placing grooves (4).
3. A set top box using bamboo as a panel according to claim 1, wherein: the suction fan (10) is fixedly arranged above the first filter screen (8), the number of the suction fans (10) is three, the air inlet holes (9) are formed in the upper portion of each suction fan (10), and the air inlet holes (9) are provided with a plurality of air inlets.
4. A set top box using bamboo as a panel according to claim 1, wherein: the lower part of the sliding block (19) is fixedly provided with a brush (20), a heat dissipation hole (15) is formed in the lower part of the brush (20), and a second filter screen (16) is arranged inside the heat dissipation hole (15).
5. A set top box using bamboo as a panel according to claim 4, wherein: dust exhaust openings (17) are formed in the two sides of the heat dissipation holes (15), and sealing plugs (18) are arranged inside the dust exhaust openings (17) in a sealed mode.
6. A set top box using bamboo as a panel according to claim 1, wherein: the inner parts of the two movable grooves (21) are all provided with adjusting blocks (22) in a sliding mode, and the adjusting blocks (22) are fixedly connected with the sliding blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120329443.0U CN213938201U (en) | 2021-02-05 | 2021-02-05 | Set-top box using bamboo as panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120329443.0U CN213938201U (en) | 2021-02-05 | 2021-02-05 | Set-top box using bamboo as panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213938201U true CN213938201U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120329443.0U Active CN213938201U (en) | 2021-02-05 | 2021-02-05 | Set-top box using bamboo as panel |
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| CN (1) | CN213938201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115842932A (en) * | 2023-02-13 | 2023-03-24 | 深圳市亿联智能有限公司 | Set top box shell and set top box |
-
2021
- 2021-02-05 CN CN202120329443.0U patent/CN213938201U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115842932A (en) * | 2023-02-13 | 2023-03-24 | 深圳市亿联智能有限公司 | Set top box shell and set top box |
| CN115842932B (en) * | 2023-02-13 | 2023-04-28 | 深圳市亿联智能有限公司 | Set top box shell and set top box |
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