CN208956227U - A kind of set-top box for capableing of high efficiency and heat radiation - Google Patents
A kind of set-top box for capableing of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN208956227U CN208956227U CN201821446879.2U CN201821446879U CN208956227U CN 208956227 U CN208956227 U CN 208956227U CN 201821446879 U CN201821446879 U CN 201821446879U CN 208956227 U CN208956227 U CN 208956227U
- Authority
- CN
- China
- Prior art keywords
- top box
- interface
- main body
- high efficiency
- heat radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the set-top boxes that one kind is capable of high efficiency and heat radiation, including set-top box main body, set-top box main body front end face is provided with power switch, power switch side is provided with video output interface, USB interface is provided with below power switch, audio output interface is provided with beside video output interface, the audio output interface other side is provided with network interface, network interface side is provided with HDMI interface, work light is provided with above network interface, optical fiber interface is provided with beside HDMI interface, set-top box main body two sides are provided with heat release hole, set-top box body interior is fixedly installed dust excluding plate, dust excluding plate center bottom is fixedly installed mounting plate, mounting plate bottom, which is fixedly connected, is provided with driving motor, blade is provided with below driving motor, it is connected between blade and driving motor by transmission shaft driven.The utility model is provided with several groups heat release hole and radiator fan, can high efficiency and heat radiation, setting dust excluding plate can it is dust-proof, ensure that the performance of set-top box.
Description
Technical field
The utility model relates to a kind of set-top box, in particular to a kind of set-top box for capableing of high efficiency and heat radiation belongs to set-top box
Technical field.
Background technique
Box on digital video switching box, commonly referred to as set-top box or machine is a connection television set and outside source
Equipment.The digital signal of compression can be changed into television content by it, and be shown on a television set.Signal can come from wired
Cable, satellite antenna, broadband network and terrestrial broadcasting.The figure that the received content of set-top box can be provided in addition to simulated television
Except picture, sound, more it is that digital content, including electronic program guides, internet webpage, subtitle etc. can be received, uses
Family can watch digital television program on existing television set, and formula digitlization amusement, education and quotient can be interacted by network
Industry activity.Set-top box only includes the set-top box of digital device in the narrow sense, can be divided into digital satellite set-top box, Europe superscript by standard scores
Digital ground set-top box, national standard digital ground set-top box, cable television digital set-top box；By function can be divided into one-way set-top box,
Bi-directional set-top box, IPTV set top box.The chip of selection is different, and the hardware platform of composition is just different, the other equipment of outfit and connects
Mouth is also different, this just constitutes diversified set-top box.For example, modem or network interface card are added in set-top box, with regard to structure
At a set-top box with two-way function；In addition hard disk just constitutes personal video recording device, these are required soft certainly
Part cooperates set-top box.It may be constructed the set-top box of different application by being resident different software also on the same hardware platform,
And diversified set-top box meets the demand of different levels.Currently, the heat dissipation performance of most of set-top box is bad on the market, lead
The service life reduction of set-top box is caused, the performance of set-top box cannot be guaranteed, therefore, it is proposed that a kind of machine top for capableing of high efficiency and heat radiation
Box.
Utility model content
The technical problems to be solved in the utility model is to overcome the defect that heat dissipation is slow, performance is bad and service life is short,
A kind of set-top box for capableing of high efficiency and heat radiation is provided.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of set-top box for capableing of high efficiency and heat radiation, including set-top box main body, the set-top box main body
Front end face is provided with power switch, and the power switch side is provided with video output interface, setting below the power switch
There is USB interface, is provided with audio output interface beside the video output interface, the audio output interface other side is provided with
Network interface, the network interface side is provided with HDMI interface, is provided with work light above the network interface, described
It is provided with optical fiber interface beside HDMI interface, set-top box main body two sides are provided with heat release hole, the set-top box body interior
It is fixedly installed dust excluding plate, the dust excluding plate center bottom is fixedly installed mounting plate, and the mounting plate bottom, which is fixedly connected, to be set
It is equipped with driving motor, blade is provided with below the driving motor, passes through transmission shaft between the blade and the driving motor
Transmission connection, the transmission shaft middle part is provided with support rod, vertical by shaft coupling between the support rod and the transmission shaft
It is fixedly connected, is correspondingly arranged on cooling fin below the blade, the set-top box main body center bottom, which is connected together, is provided with bottom
Lid, the cooling fin are arranged on the bottom cover.
As a kind of optimal technical scheme of the utility model, the network interface is provided with several.
As a kind of optimal technical scheme of the utility model, the support base bottom is connected with sucker.
As a kind of optimal technical scheme of the utility model, the heat release hole is provided with several groups, the set-top box master
Both ends are also equipped with heat release hole at the top of body.
As a kind of optimal technical scheme of the utility model, the support base is extension type pedestal, and the branch
It supports and is printed on scale on the telescopic rod of pedestal.
As a kind of optimal technical scheme of the utility model, filter screen is connected on the inside of the cooling fin.
The utility model beneficial effect achieved is: the utility model is simple and reasonable, height-adjustable, when use
Faced upward without height or it is low cooperate set-top box with bowing, can be convenient to use in random height, random angle Tuning TV Channels；This
Utility model is provided with several groups heat release hole and radiator fan, can high efficiency and heat radiation, while dust excluding plate is provided with, in heat dissipation
Simultaneously can be dust-proof, it ensure that the performance of set-top box, increase service life.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial sectional view of the utility model；
Fig. 3 is the bottom substance schematic diagram of the utility model；
In figure: 1, set-top box main body；2, support base；3, power switch；4, USB interface；5, video output interface；6, sound
Frequency output interface；7, work light；8, network interface；9, HDMI interface；10, optical fiber interface；11, heat release hole；12, dust-proof
Plate；13, mounting plate；14, driving motor；15, blade；16, transmission shaft；17, shaft coupling；18, support rod；19, cooling fin；20,
Bottom cover.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1-3, the utility model provides a kind of set-top box for capableing of high efficiency and heat radiation, including set-top box main body 1, machine
1 front end face of top box main body is provided with power switch 3, and 3 side of power switch is provided with video output interface 5,3 lower section of power switch
It is provided with USB interface 4, audio output interface 6 is provided with beside video output interface 5,6 other side of audio output interface is provided with
Network interface 8,8 side of network interface are provided with HDMI interface 9, work light 7 are provided with above network interface 8, HDMI connects
9 side of mouth is provided with optical fiber interface 10, and 1 two sides of set-top box main body are provided with heat release hole 11, are fixedly installed inside set-top box main body 1
There is dust excluding plate 12,12 center bottom of dust excluding plate is fixedly installed mounting plate 13, and 13 bottom of mounting plate, which is fixedly connected, is provided with driving
Motor 14 is provided with blade 15 below driving motor 14, is sequentially connected between blade 15 and driving motor 14 by transmission shaft 16,
It is provided with support rod 18 in the middle part of transmission shaft 16, is fixedly connected between support rod 18 and transmission shaft 16 by the way that shaft coupling 17 is vertical, leaf
Cooling fin 19 is correspondingly arranged below piece 15,1 center bottom of set-top box main body, which is connected together, is provided with bottom cover 20, and cooling fin 19 is set
It sets on bottom cover 20.
Network interface 8 is provided with several, and connection is facilitated to use；2 bottom of support base is connected with sucker, for solid
Determine set-top box；Heat release hole 11 is provided with several groups, and 1 top both ends of set-top box main body are also equipped with heat release hole 11, for radiating；Branch
Support pedestal 2 is extension type pedestal, and is printed on scale on the telescopic rod of support base 2, and set-top box height is adjusted；Cooling fin 19
Inside is connected with filter screen, filters dust, prevents dust from entering inside set-top box.
Specifically, when in use, first according to user present position direction and height, telescopic rod in support base 2 makes
Four scales of telescopic rod are consistent, and the sucker of 2 bottom of support base are then fixed, by USB interface 4, video output interface
5, after audio output interface 6, network interface 8, HDMI interface 9 and optical fiber interface 10 all connect, 3 are turned on the power switch, work
Make indicator light 7 to light, is generated heat using the time long set-top box that will lead to, be provided with several groups heat release hole 11 and in set-top box main body
1 be internally provided with connection driving motor 14 blade 15, driving motor 14 effect under, by transmission shaft 16 with movable vane piece 15 into
Heat can be passed through the cooling fin 19 being arranged on bottom cover 20 and quickly passed, achieve the effect that high efficiency and heat radiation by row rotation,
It is internally provided with dust excluding plate 12 with set-top box main body 1, can carry out dust-proof while heat dissipation, ensure that the property of set-top box
Energy.
The utility model beneficial effect achieved is: the utility model is simple and reasonable, height-adjustable, when use
Faced upward without height or it is low cooperate set-top box with bowing, can be convenient to use in random height, random angle Tuning TV Channels；This
Utility model is provided with several groups heat release hole and radiator fan, can high efficiency and heat radiation, while dust excluding plate is provided with, in heat dissipation
Simultaneously can be dust-proof, it ensure that the performance of set-top box, increase service life.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. one kind is capable of the set-top box of high efficiency and heat radiation, including set-top box main body (1) and support base (2), which is characterized in that described
Set-top box main body (1) front end face is provided with power switch (3), and power switch (3) side is provided with video output interface
(5), it is provided with USB interface (4) below the power switch (3), is provided with audio output beside the video output interface (5)
Interface (6), audio output interface (6) other side are provided with network interface (8), and network interface (8) side is provided with
HDMI interface (9), network interface (8) top are provided with work light (7), are provided with beside the HDMI interface (9)
Optical fiber interface (10), set-top box main body (1) two sides are provided with heat release hole (11), fixed inside the set-top box main body (1)
It is provided with dust excluding plate (12), dust excluding plate (12) center bottom is fixedly installed mounting plate (13), mounting plate (13) bottom
Portion, which is fixedly connected, to be provided with driving motor (14), is provided with blade (15) below the driving motor (14), the blade (15)
It is sequentially connected between the driving motor (14) by transmission shaft (16), is provided with support rod in the middle part of the transmission shaft (16)
(18), it is fixedly connected between the support rod (18) and the transmission shaft (16) by the way that shaft coupling (17) are vertical, the blade
(15) lower section is correspondingly arranged on cooling fin (19), and set-top box main body (1) center bottom, which is connected together, is provided with bottom cover (20),
The cooling fin (19) is arranged on the bottom cover (20).
2. the set-top box that one kind according to claim 1 is capable of high efficiency and heat radiation, which is characterized in that the network interface (8)
It is provided with several.
3. the set-top box that one kind according to claim 1 is capable of high efficiency and heat radiation, which is characterized in that the support base (2)
Bottom is connected with sucker.
4. the set-top box that one kind according to claim 1 is capable of high efficiency and heat radiation, which is characterized in that the heat release hole (11) sets
Several groups are equipped with, both ends are also equipped with heat release hole (11) at the top of the set-top box main body (1).
5. the set-top box that one kind according to claim 1 is capable of high efficiency and heat radiation, which is characterized in that the support base (2)
For extension type pedestal, and scale is printed on the telescopic rod of the support base (2).
6. the set-top box that one kind according to claim 1 is capable of high efficiency and heat radiation, which is characterized in that in the cooling fin (19)
Side is connected with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821446879.2U CN208956227U (en) | 2018-09-04 | 2018-09-04 | A kind of set-top box for capableing of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821446879.2U CN208956227U (en) | 2018-09-04 | 2018-09-04 | A kind of set-top box for capableing of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208956227U true CN208956227U (en) | 2019-06-07 |
Family
ID=66736979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821446879.2U Expired - Fee Related CN208956227U (en) | 2018-09-04 | 2018-09-04 | A kind of set-top box for capableing of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208956227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114666629A (en) * | 2022-03-21 | 2022-06-24 | 中山亿联智能科技有限公司 | Set-top box adopting coupling gain wireless network |
-
2018
- 2018-09-04 CN CN201821446879.2U patent/CN208956227U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114666629A (en) * | 2022-03-21 | 2022-06-24 | 中山亿联智能科技有限公司 | Set-top box adopting coupling gain wireless network |
| CN114666629B (en) * | 2022-03-21 | 2023-06-23 | 中山亿联智能科技有限公司 | Set top box adopting coupling gain wireless network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200904 |