CN216721488U

CN216721488U - Intelligent set top box with dustproof structure and convenient for heat dissipation

Info

Publication number: CN216721488U
Application number: CN202122978015.3U
Authority: CN
Inventors: 蒋兴亮
Original assignee: Shenzhen Mule Vision Technology Co ltd
Current assignee: Shenzhen Mule Vision Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-10
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses an intelligent set top box with a dustproof structure and convenient heat dissipation, which comprises a main body protection mechanism, a sliding disassembly mechanism and a dustproof heat dissipation mechanism, wherein the sliding disassembly mechanism is arranged on the inner wall of the bottom end of the main body protection mechanism, and the dustproof heat dissipation mechanism is arranged around the inside of the main body protection mechanism. This intelligent STB with dustproof construction and be convenient for heat dissipation, when equipment suffered from the collision or fell, accessible top surface cushion and side cushion bulge's flexible glue material, play certain cushioning effect when suffering from the collision and assaulting, reach shock attenuation protection effect, when the user needs to dismantle and inside maintenance to this equipment, only need to dismantle the completion equipment that can make things convenient for stably through slip disassembly body and dismantle, dustproof heat dissipation mechanism then accomplishes the radiating process through wind-force transmission's mode, the cooperation dust cover prevents when wind-force function that outside dust from getting into in the equipment, let equipment keep normal operating.

Description

Intelligent set top box with dustproof structure and convenient for heat dissipation

Technical Field

The utility model relates to the technical field of set top boxes, in particular to an intelligent set top box which is provided with a dustproof structure and is convenient to radiate.

Background

A digital video converter box, 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, which can convert a compressed digital signal into television content and display the television content on the television set, wherein the signal can be from a cable, a satellite antenna, a broadband network and a terrestrial broadcast, and the content received by the set-top box can receive digital content, including an electronic program guide, an internet web page and the like, in addition to images and sounds which can be provided by an analog television. 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.

At present, in use of a set top box on the market, due to long-term operation, the condition of closing equipment rarely occurs, internal heat is likely to be accumulated continuously, and the heat cannot be removed quickly, so that the normal operation of the whole equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent set top box with a dustproof structure and convenient heat dissipation, and aims to solve the problem that the normal operation of the whole equipment is influenced because the equipment is rarely closed due to long-term operation, the internal heat is accumulated continuously and cannot be removed quickly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an intelligence STB with dustproof construction and be convenient for heat dissipation, includes main part protection machanism, slip disassembly body and dustproof heat dissipation mechanism, main part protection machanism's bottom inner wall is provided with slip disassembly body, main part protection machanism's inside is provided with dustproof heat dissipation mechanism all around, dustproof heat dissipation mechanism includes inside groove, side position louvre, top surface louvre, dust cover, heat conduction frame, conducting strip, side position fan and top surface fan, and the both ends of inside groove are provided with the side position louvre, the top surface distribution of inside groove has the top surface louvre, and the laminating of the bottom outer wall of top surface louvre has the dust cover, the top surface outer wall of inside groove is provided with the heat conduction frame, and the middle part of heat conduction frame is provided with the conducting strip, one side inner wall of side position louvre is provided with the side position fan, the both ends inner wall of conducting strip is provided with the top surface fan.

Further, side position louvre, side position fan distribute along inside groove bilateral symmetry, and are connected between heat conduction frame and conducting strip, the top surface fan.

Furthermore, the dust cover is attached to the side radiating holes and the top radiating holes, and the dust cover is connected with the inner groove in a magnetic manner

Further, main part protection machanism includes shell, signal panel, side cushion and top surface cushion, and the one end outer wall of shell is provided with the signal panel, the both sides outer wall of shell is provided with the side cushion, the top surface both sides of shell are provided with the top surface cushion.

Furthermore, the top surface rubber mat and the side surface rubber mat are symmetrically distributed along two sides of the shell, and the shell is fixedly connected with the signal panel.

Furthermore, the sliding dismounting mechanism comprises a bottom plate, a base, sliding rails and screws, the base is arranged on the outer wall of the bottom surface of the bottom plate, the sliding rails are arranged on two sides of the top surface of the bottom plate, and the screws are distributed on the periphery of the bottom surface of the bottom plate.

Furthermore, the bottom plate forms a sliding structure with the main body protection mechanism through a sliding rail, and the bottom plate forms a thread structure with the main body protection mechanism through a screw.

Compared with the prior art, the utility model has the beneficial effects that: the intelligent set-top box with the dustproof structure and convenient heat dissipation can observe the operation condition of the set-top box through a signal panel fixedly connected with a shell in the use process of the intelligent set-top box, and a top surface rubber pad and a side surface rubber pad which are symmetrically distributed along the two sides of the shell can play a certain protection role on the whole equipment, when the equipment is collided or dropped, the equipment can be conveniently and stably disassembled only through a sliding disassembling mechanism when the equipment is required to be disassembled and maintained internally by a user, the dustproof heat dissipation mechanism completes the heat dissipation process in a wind power transmission mode, and external dust is prevented from entering the equipment when the dustproof cover is matched with the wind power to operate, and keeping the equipment in normal operation.

The bottom plate passes through the screw and constitutes helicitic texture with main part protection machanism, when the user needs to dismantle this equipment and the maintenance of inside maintenance, only need pass through the helicitic texture that screw and main part protection machanism constitute through the bottom plate, unscrew the screw, cancel the fixed of bottom plate and shell bottom, the sliding construction that slide rail and main part protection machanism constitute is passed through to the bottom plate of deuterogamying, slide the bottom plate and take out, can make things convenient for stable completion equipment to dismantle, it is more convenient to let the maintenance process, the dismantlement process is more stable, reduce accident.

Heat conduction frame and conducting strip, be connected between the top surface fan, the in-process that uses is carried out to equipment here, through side position louvre and side position fan along inside groove bilateral symmetry distribution, can blow outside air current to equipment inside, carry out the primary cooling to the inside temperature of equipment, again through with the conducting strip, the heat conduction frame that is connected between the top surface fan, the heat that will rise to the equipment top, heat conduction frame transmission to the conducting strip through copper, blow off inside heat to the top outside in the equipment through the top surface fan again, accomplish the radiating process through wind-force transmission's mode.

The dust cover is laminated with the side position louvre, between the top surface louvre, at the radiating process, through with the side position louvre, the high density dust cover of laminating mutually between the top surface louvre, can play the effect that prevents outside dust entering equipment inside when wind-force function, lets equipment keep normal operating, prevents that the dust from piling up for a long time, and when needs clear up it, only need be connected through the magnetism dress between dust cover and the inside groove, with the dust cover direct take out the clearance can.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the slide release mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the dustproof heat dissipation mechanism of the present invention.

In the figure: 1. a main body guard mechanism; 101. a housing; 102. a signal panel; 103. a side rubber pad; 104. a top surface rubber mat; 2. a slide release mechanism; 201. a base plate; 202. a base; 203. a slide rail; 204. a screw; 3. a dustproof heat dissipation mechanism; 301. an inner tank; 302. side heat dissipation holes; 303. a top surface heat dissipation hole; 304. a dust cover; 305. a heat conducting frame; 306. a heat conductive sheet; 307. a lateral fan; 308. a top fan.

Detailed Description

As shown in fig. 1, an intelligent set-top box with a dustproof structure and convenient for heat dissipation comprises: a main body guard mechanism 1; the inner wall of the bottom end of the main body protection mechanism 1 is provided with a sliding dismounting mechanism 2, the periphery inside the main body protection mechanism 1 is provided with a dustproof heat dissipation mechanism 3, the main body protection mechanism 1 comprises a shell 101, a signal panel 102, a side rubber mat 103 and a top rubber mat 104, the outer wall of one end of the shell 101 is provided with the signal panel 102, the outer walls of two sides of the shell 101 are provided with the side rubber mats 103, the two sides of the top surface of the shell 101 are provided with the top rubber mats 104, the side rubber mats 103 are symmetrically distributed along two sides of the shell 101, and the shell 101 is fixedly connected with the signal panel 102, during the use of the intelligent set-top box, a user can observe the operation condition of the set-top box through the signal panel 102 which is fixedly connected with the shell 101, and the top rubber mats 104 and the side rubber mats 103 which are symmetrically distributed along two sides of the shell 101 play a certain protection role on the whole equipment, when equipment suffers from the collision or falls, the flexible glue material of accessible top surface cushion 104 and side cushion 103 bulge plays certain cushioning effect when suffering from the collision and assault, reaches shock attenuation protection effect.

As shown in FIG. 2, an intelligent set-top box with a dustproof structure and convenient heat dissipation, a sliding dismounting mechanism 2 includes a bottom plate 201, a base 202, sliding rails 203 and screws 204, the outer wall of the bottom surface of the bottom plate 201 is provided with the base 202, the sliding rails 203 are arranged on two sides of the top surface of the bottom plate 201, the screws 204 are distributed around the bottom surface of the bottom plate 201, the bottom plate 201 forms a sliding structure with a main body protection mechanism 1 through the sliding rails 203, and the bottom plate 201 forms a thread structure with the main body protection mechanism 1 through the screws 204, when a user needs to dismount and maintain the equipment, the user only needs to unscrew the screws 204 through the thread structure formed by the bottom plate 201 and the main body protection mechanism 1 through the screws 204, cancel the fixation of the bottom plate 201 and the bottom end of the shell 101, and then match the sliding structure formed by the bottom plate 201 and the main body protection mechanism 1 through the sliding rails 203, the bottom plate 201 is taken out in a sliding manner, so that the equipment dismounting can be completed conveniently and stably, the maintenance process is more convenient, the disassembly process is more stable, and accidents are reduced.

As shown in FIG. 3, an intelligent set-top box with a dustproof structure and convenient for heat dissipation, the dustproof heat dissipation mechanism 3 includes an inner groove 301, side heat dissipation holes 302, top heat dissipation holes 303, a dustproof cover 304, a heat conduction frame 305, a heat conduction sheet 306, side fans 307 and a top fan 308, wherein the two ends of the inner groove 301 are provided with the side heat dissipation holes 302, the top surface of the inner groove 301 is distributed with the top heat dissipation holes 303, the bottom outer wall of the top heat dissipation holes 303 is adhered with the dustproof cover 304, the top surface outer wall of the inner groove 301 is provided with the heat conduction frame 305, the middle part of the heat conduction frame 305 is provided with the heat conduction sheet 306, one side inner wall of the side heat dissipation holes 302 is provided with the side fans 307, the inner walls of the two ends of the heat conduction sheet 306 are provided with the top fans 308, the side heat dissipation holes 302 and the side fans 307 are symmetrically distributed along the two sides of the inner groove 301, and the heat conduction frame 305 is connected with the heat conduction sheet 306 and the top fans 308, during the use of the device, the lateral radiating holes 302 and the lateral fan 307 which are symmetrically distributed along the two sides of the inner groove 301 can blow the external air flow into the equipment to primarily cool the temperature in the equipment, then the heat rising to the top of the equipment is transferred to the heat conducting sheet 306 through the heat conducting frame 305 made of copper through the heat conducting frame 305 connected with the heat conducting sheet 306 and the top fan 308, and the internal heat is blown out from the equipment to the upper outside through the top fan 308, the heat radiating process is completed through a wind power transmission mode, the dust cover 304 is attached to the lateral radiating holes 302 and the top radiating holes 303, the dust cover 304 is connected with the inner groove 301 through a magnetic device, and in the heat radiating process, the high-density dust cover 304 attached to the lateral radiating holes 302 and the top radiating holes 303 can play a role of preventing external dust from entering the equipment during the wind power operation, so as to keep the equipment in normal operation, the dust is prevented from being accumulated for a long time, and when the dust needs to be cleaned, the dust cover 304 only needs to be directly taken out for cleaning through the magnetic connection between the dust cover 304 and the inner groove 301.

In summary, when the intelligent set-top box with the dustproof structure and convenient heat dissipation is used, firstly, in the using process of the intelligent set-top box, a user can observe the operation condition of the set-top box through the signal panel 102 fixedly connected with the shell 101, and the top rubber pad 104 and the side rubber pad 103 symmetrically distributed along the two sides of the shell 101 play a certain role in protecting the whole equipment, when the equipment is collided or dropped, the whole equipment can play a certain role in buffering through the soft rubber material of the protruding parts of the top rubber pad 104 and the side rubber pad 103 when the equipment is collided and impacted, so as to achieve the effect of shock absorption and protection, when the user needs to detach and maintain the equipment internally, the user only needs to unscrew the screw 204 through the threaded structure formed by the screw 201 and the main body protection mechanism 1, so as to cancel the fixation of the bottom plate 201 and the bottom end of the shell 101, then, the bottom plate 201 is taken out in a sliding manner by matching with a sliding structure formed by the bottom plate 201 and the main body protection mechanism 1 through the sliding rail 203, so that the equipment can be conveniently and stably disassembled, the maintenance process is more convenient, the disassembling process is more stable, and accidents are reduced, in the using process of the equipment, the external air flow can be blown to the inside of the equipment through the side heat dissipation holes 302 and the side air blowers 307 which are symmetrically distributed along the two sides of the inner groove 301, the temperature in the equipment is preliminarily cooled, the heat which is lifted to the top of the equipment is transferred to the heat conduction sheet 306 through the copper heat conduction frame 305, the internal heat is blown out from the inside of the equipment to the outside through the top air blower 308, the heat dissipation process is completed through a wind power transmission mode, in the heat dissipation process, through the high-density dust cover 304 which is attached to the side heat dissipation holes 302 and the top surface 303, the dust cover can play a role in preventing external dust from entering the interior of the equipment when wind power operates, so that the equipment can keep normal operation, the dust can be prevented from being accumulated for a long time, and when the dust cover needs to be cleaned, the dust cover 304 only needs to be directly taken out for cleaning through the magnetic connection between the dust cover 304 and the inner groove 301.

Claims

1. The utility model provides an intelligence STB with dustproof construction and be convenient for heat dissipation, includes main part protection machanism (1), slip disassembly body (2) and dustproof heat dissipation mechanism (3), its characterized in that: the bottom end inner wall of the main body protection mechanism (1) is provided with a sliding dismounting mechanism (2), the periphery inside the main body protection mechanism (1) is provided with a dustproof heat dissipation mechanism (3), the dustproof heat dissipation mechanism (3) comprises an inner groove (301), side heat dissipation holes (302), top heat dissipation holes (303), a dust cover (304), a heat conduction frame (305), heat conducting fins (306), a side fan (307) and a top fan (308), the two ends of the inner groove (301) are provided with the side heat dissipation holes (302), the top surface of the inner groove (301) is distributed with the top heat dissipation holes (303), the bottom end outer wall of the top heat dissipation holes (303) is jointed with the dust cover (304), the top surface outer wall of the inner groove (301) is provided with the heat conduction frame (305), the middle part of the heat conduction frame (305) is provided with the heat conducting fins (306), one side inner wall of the side heat dissipation holes (302) is provided with the side fan (307), and top surface fans (308) are arranged on the inner walls of the two ends of the heat conducting fins (306).

2. The intelligent set-top box with a dustproof structure and convenient heat dissipation of claim 1, wherein: the lateral radiating holes (302) and the lateral fans (307) are symmetrically distributed along the two sides of the inner groove (301), and the heat conducting frame (305) is connected with the heat conducting fins (306) and the top surface fan (308).

3. The intelligent set-top box with a dustproof structure and convenient heat dissipation of claim 1, wherein: the dust cover (304) is attached to the side radiating holes (302) and the top radiating holes (303), and the dust cover (304) is connected with the inner groove (301) in a magnetic mode.

4. The intelligent set-top box with a dustproof structure and convenient heat dissipation of claim 1, wherein: the main part protection machanism (1) includes shell (101), signal panel (102), side cushion (103) and top surface cushion (104), and the one end outer wall of shell (101) is provided with signal panel (102), the both sides outer wall of shell (101) is provided with side cushion (103), the top surface both sides of shell (101) are provided with top surface cushion (104).

5. The intelligent set-top box with a dustproof structure and convenient heat dissipation of claim 4, wherein: the top surface rubber mat (104) and the side surface rubber mat (103) are symmetrically distributed along two sides of the shell (101), and the shell (101) is fixedly connected with the signal panel (102).

6. The intelligent set-top box with dustproof structure and convenient heat dissipation of claim 1, which is characterized in that: the sliding dismounting mechanism (2) comprises a bottom plate (201), a base (202), sliding rails (203) and screws (204), the base (202) is arranged on the outer wall of the bottom surface of the bottom plate (201), the sliding rails (203) are arranged on two sides of the top surface of the bottom plate (201), and the screws (204) are distributed on the periphery of the bottom surface of the bottom plate (201).

7. The intelligent set-top box with dustproof structure and convenient heat dissipation of claim 6, characterized in that: the bottom plate (201) and the main body protection mechanism (1) form a sliding structure through the sliding rail (203), and the bottom plate (201) and the main body protection mechanism (1) form a threaded structure through the screw (204).