CN110708583B

CN110708583B - Set-top box

Info

Publication number: CN110708583B
Application number: CN201911036546.1A
Authority: CN
Inventors: 廖春辉
Original assignee: Xuzhou Gloria Technology Co ltd
Current assignee: Xuzhou Gloria Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2021-08-10
Anticipated expiration: 2039-10-29
Also published as: CN110708583A

Abstract

The invention discloses a set-top box device, which belongs to the technical field of set-top box devices, and particularly relates to a set-top box with strong flexibility, which comprises a main board, a mounting plate, a combined frame and a base plate, wherein the mounting plate is welded on the top of the main board, the combined frame is spliced on the front side wall of the main board, the base plate is spliced inside the main board, the first groove, the second groove and the third groove are formed in the front side wall of the main board, the left side walls of the first groove, the second groove and the third groove are integrally formed and connected with a slotted hole, the set-top box with strong flexibility can be provided with the main board with the mounting plate on the back side of the set-top box, and after the set-top box is fixed with a mounting position, the set-top box can be combined by matching three different groove bodies through the combined frame, so as to change the placeable height of the set-top box, the combination is flexible, and is convenient to adjust to meet the requirements of different set-top box heights and mounting heights, and the backing plate can be stored in cooperation with the inner groove, so that the device is high in overall detachability and convenient to store and combine.

Description

Set-top box

Technical Field

The invention relates to the technical field of set top box devices, in particular to a set top box with strong flexibility.

Background

A set-top box, also called a digital video converter box, is a device for connecting a television set to 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 contents including an electronic program guide, an internet web page, subtitles, and the like, in addition to images and sounds that an analog television can provide. Enabling users to watch digital television programs on existing television sets and to conduct interactive digital entertainment, education, and commercialization activities over a network.

All modules of the set-top box work cooperatively in the high-speed access of the Internet. The user first requests a URL by sending a command. The command eventually arrives at the modem shared chassis of the Internet service provider during a transaction using the PPP point-to-point protocol. Then, by dynamic allocation, the user obtains the IP address used in the transaction and sends the request to the Internet. When Internet content is found, it is then sent to an Internet Service Provider (ISP), where the ISP's router is responsible for routing it to the cable television network and back to the user's set-top box. At the set-top box of the cable television, the information content is intercepted. The set-top box performs the task of a gateway between the television and the cable network. Its task is to manage the IP traffic, having the ability to control the user's access to the network once the IP packet arrives at the set-top box, separating the video signal from the packet, decoding the data therein, and then sending it to the browser for display on the television.

At present, current STB is in the application of making up, because receive model, specification and operation requirement's influence, self height and mounting height can't be suitable for different operation requirements, and the flexibility is relatively poor, and is difficult for dismantling after fixed and accomodate, and the associativity is weak, has further reduced the flexibility of using.

Disclosure of Invention

The invention aims to provide a set-top box, which solves the problems that the existing set-top box in the background art cannot meet different use requirements due to the influence of the model, specification and use requirements, has poor flexibility, is difficult to disassemble and store after being fixed, has poor combinability and further reduces the use flexibility in the combined application process.

In order to achieve the purpose, the invention provides the following technical scheme: a set-top box comprises a main board, a mounting plate, a combined frame and a base plate, wherein the mounting plate is welded on the top of the main board, the front side wall of the main board is inserted with the combined frame, the inside of the main board is inserted with the backing plate, the front side wall of the main board is provided with the first groove, the second groove and the third groove, the left side walls of the first groove, the second groove and the third groove are integrally formed and connected with a groove hole, the first groove, the second groove and the third groove have the same structure, an inner groove is arranged at the bottom of the main board, the rear side wall of the combined frame is welded with a combined plate, the rear side wall of the combined plate is provided with a sliding groove, the rear side wall of the sliding groove is welded with a sliding block, the outer diameter of the sliding groove is the same as the widths of the first groove, the second groove and the third groove, and the outer diameter of the sliding block is the same as the inner diameter of the groove hole.

Preferably, the front side wall of the mounting plate is provided with a mounting hole, and the rear side wall of the mounting plate is bonded with a backing plate.

Preferably, a top plate is bonded to the top of the combined rack, and a fixing groove is formed in the top of the top plate.

Preferably, the front side wall of the base plate is bonded with a base plate head, and the bottom of the base plate is bonded with a fixing block.

Preferably, the top plate and the backing plate are both made of hard rubber plates.

Preferably, the top of the backing plate is provided with a diagonal line, and the bottom of the fixing block is inserted into the fixing groove.

Compared with the prior art, the invention has the beneficial effects that: this kind of STB that flexibility is strong, through the combination application of accessory, can set up the mainboard that has the mounting panel at the back of STB, with the fixed back in mounted position, the accessible utilizes the combined bay to cooperate the cell body of three difference to make up to what change the STB can put the height, the combinability is nimble, is convenient for adjust in order to adapt to the requirement of different STB height and mounting height, and the backing plate can cooperate the inside groove to deposit, and the whole detachable ability of device is strong, is convenient for accomodate the combination.

Drawings

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

FIG. 2 is a schematic side view of the internal structure of the present invention;

FIG. 3 is a schematic view of the present invention.

In the figure: 100 main plates, 110 first grooves, 120 second grooves, 130 third grooves, 140 inner grooves, 200 mounting plates, 210 mounting holes, 300 combination shelves, 310 top plates, 320 combination plates, 330 sliding grooves, 340 sliding blocks, 400 backing plates and 410 backing plate heads.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a set-top box, which is convenient for increasing flexibility and being convenient for disassembly and assembly through the combined application of accessories, and please refer to fig. 1-3, and comprises a main board 100, a mounting plate 200, a combined frame 300 and a backing plate 400;

referring to fig. 1 again, the front side wall of the main board 100 has a first groove 110, a second groove 120 and a third groove 130, specifically, the front side wall of the main board 100 is provided with the first groove 110, the second groove 120 and the third groove 130, the left side walls of the first groove 110, the second groove 120 and the third groove 130 are integrally formed and connected with a slotted hole, the first groove 110, the second groove 120 and the third groove 130 have the same structure, and the bottom of the main board 100 is provided with an inner groove 140;

referring to fig. 1 again, the bottom of the mounting plate 200 is fixedly connected to the bottom of the main plate 100, specifically, the mounting plate 200 is welded to the top of the main plate 100;

referring to fig. 1 again, the rear side wall of the combination rack 300 is movably connected to the front side wall of the housing 100, specifically, the front side wall of the main board 100 is inserted into the combination rack 300, the rear side wall of the combination rack 300 is welded with the combination board 320, the rear side wall of the combination board 320 is provided with a sliding groove 330, the rear side wall of the sliding groove 330 is welded with a sliding block 340, the outer diameter of the sliding groove 330 is the same as the widths of the first groove 110, the second groove 120 and the third groove 130, and the outer diameter of the sliding block 340 is the same as the inner diameter of the groove hole;

referring to fig. 3 again, the top of the backing plate 400 is fixedly connected with the bottom of the main board 100, specifically, the backing plate 400 is inserted into the main board 100, the front side wall of the backing plate 400 is bonded with a backing plate head 410, and the bottom of the backing plate 400 is bonded with a fixing block;

when the combined type set top box is used specifically, the main board 100 is matched with the mounting plate 200 with the mounting hole 210 and fixed at a position needing to be mounted, the mounting position of the combined frame 300 is matched according to the height of the set top box, the combined frame 300 is inserted into the sliding block 340 at the groove hole position of the first groove 110, the second groove 120 or the third groove 130, the sliding groove 330 is used for sliding in the first groove 110, the second groove 120 or the third groove 130 to change the position of the combined plate 320, the cushion plate 400 is extracted from the inner groove 140 after the position is determined, the fixing block at the bottom of the cushion plate 400 is combined with the fixing groove on the combined frame 300, the position of the cushion plate 400 can be effectively fixed, and the set top box is placed by the cushion plate 400 to adapt to different mounting heights, so that the combined type set top box is flexible and convenient to disassemble and assemble.

Referring to fig. 1 again, in order to fix the main board 100, specifically, the front sidewall of the mounting plate 200 is provided with a mounting hole 210, and the rear sidewall of the mounting plate 200 is adhered with a pad.

Referring to fig. 3 again, in order to facilitate the placement and combination of the cushion plate 400, specifically, the top plate 310 is bonded to the top of the combination rack 300, the top of the top plate 310 is provided with a fixing groove, the top plate 310 and the cushion plate 400 are both made of hard rubber plates, the top of the cushion plate 400 is provided with a diagonal line, and the bottom of the fixing block is inserted into the fixing groove.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A set top box, characterized by: the combined type heat-insulation board comprises a main board (100), a mounting plate (200), a combined frame (300) and a base plate (400), wherein the mounting plate (200) is welded at the top of the main board (100), the combined frame (300) is inserted into the front side wall of the main board (100), the base plate (400) is inserted into the main board (100), a first groove (110), a second groove (120) and a third groove (130) are formed in the front side wall of the main board (100), one ends of the first groove (110), the second groove (120) and the third groove (130) are integrally formed and connected with a slotted hole, the first groove (110), the second groove (120) and the third groove (130) are identical in structure, an inner groove (140) is formed in the bottom of the main board (100), a combined plate (320) is welded at the rear side wall of the combined frame (300), a sliding groove (330) is formed in the rear side wall of the combined plate (320), the rear side wall of the sliding groove (330) is welded with a sliding block (340), the outer diameter of the sliding groove (330) is the same as the widths of the first groove (110), the second groove (120) and the third groove (130), and the outer diameter of the sliding block (340) is the same as the inner diameter of the groove hole.

2. A set-top box according to claim 1, wherein: mounting hole (210) have been seted up to the preceding lateral wall of mounting panel (200), the back lateral wall of mounting panel (200) bonds there is the backing plate.

3. A set-top box according to claim 1, wherein: the top of the combined rack (300) is bonded with a top plate (310), and the top of the top plate (310) is provided with a fixing groove.

4. A set-top box according to claim 3, wherein: the front side wall of the backing plate (400) is bonded with a backing plate head (410), and the bottom of the backing plate (400) is bonded with a fixing block.

5. A set-top box according to claim 3, wherein: the top plate (310) and the backing plate (400) are both made of hard rubber plates.

6. A set-top box according to claim 4, wherein: the top of the backing plate (400) is provided with a diagonal line, and the bottom of the fixing block is spliced with the inside of the fixing groove.