CN210137397U

CN210137397U - Portable set top box

Info

Publication number: CN210137397U
Application number: CN201921579201.6U
Authority: CN
Inventors: 高志德; 林泽敏; 姜茂
Original assignee: Shenzhen Datongbochuang Technology Co Ltd
Current assignee: Shenzhen Datongbochuang Technology Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-03-10
Anticipated expiration: 2029-09-23

Abstract

The utility model belongs to the STB field, especially, a portable STB places alone on one side at the TV set to current STB, also places in solitary STB cabinet, and the network STB is placed not beautifully to occupy like this, and it is inconvenient to change the position simultaneously and carry, collects inconvenient problem when not using, the scheme as follows is put forward now, and it is including setting up to hollow structure's protection box, first spout has been seted up on the bottom inner wall of protection box, and slidable mounting has first slider in the first spout, and the top fixed mounting of first slider has first articulated seat, and it has the hinge bar that the slope set up to articulate on the first articulated seat. The utility model discloses simple structure, convenient operation, can be fast convenient place the STB body, conveniently carry, occupation space is little during the collection, can prevent dust, has brought very big convenience for user's daily use, so satisfied people's demand.

Description

Portable set top box

Technical Field

The utility model relates to a STB technical field especially relates to a portable STB.

Background

The digital video converter box is generally called as 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, the content received by the set-top box can receive data content, including an electronic program guide, an internet webpage, a subtitle and the like, besides images and sounds which can be provided by an analog television, so that a user can watch a digital television program on the existing television set and can perform interactive digital entertainment, education and commercialization activities through the network, and the society of today is with the continuous development of digital television technology, during the transition period between the analog television and the digital television, the set-top box is an indispensable device, and the digital set-top box is not only a user terminal, the digital set-top box is one of the members of the broadband comprehensive information network before the digital television is popularized, and with the development of digital technology, multimedia technology and network technology, the digital set-top box is built in and the whole cost is reduced, so that most users can realize various services such as entertainment, internet surfing and the like on the common analog television;

most of the existing set top boxes are directly nailed on the wall surface through a metal wall hanging cement nail, or are mostly connected with a television through an audio cable, the set top boxes are independently placed beside the television and also placed in an independent set top box cabinet, so that the network set top boxes are not attractive and occupied when being placed, meanwhile, the network set top boxes are inconvenient to carry and inconvenient to store when not used, and therefore the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing set-top box in the prior art is mostly directly nailed on the wall through a metal wall hanging cement nail, or after being connected with the television through the audio line, the set-top box is placed alone beside the television, also has to be placed in the independent set-top box cabinet, the network set-top box is placed not beautifully and occupies like this, it is inconvenient to change the position simultaneously and carry, collect inconvenient shortcoming when not using, and the portable set-top box that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable set top box comprises a protective box which is arranged into a hollow structure, wherein a first sliding groove is formed in the inner wall of the bottom of the protective box, a first sliding block is arranged in the first sliding groove in a sliding mode, a first hinging seat is fixedly arranged at the top of the first sliding block, a hinging rod which is obliquely arranged is hinged on the first hinging seat, a second hinging seat is hinged at one end, away from the first hinging seat, of the hinging rod, a placing plate is fixedly arranged at the top end of the second hinging seat, two limiting holes are formed in the placing plate, two limiting blocks are fixedly arranged on the inner walls of two sides of the protective box, limiting rods are respectively and slidably arranged in the two limiting holes, the top ends and the bottom ends of the limiting rods are respectively and fixedly connected with one sides, close to each other, of the two limiting blocks on the same vertical axis, a rotating groove is formed in the inner wall of one side of the first, set up threaded hole on the first slider, fixed mounting has the motor on one side inner wall in motor groove, and rotates groove and first spout internal rotation and install same threaded rod, the one end of threaded rod run through the screw hole and with screw hole threaded connection, the other end of threaded rod extend to the motor inslot and with the output shaft fixed connection of motor, the start-up of motor drives the threaded rod and rotates.

Preferably, the top fixed mounting who places the board has the mounting panel, and a plurality of magnet grooves have been seted up at the top of mounting panel, and equal fixed mounting has first magnet on the bottom inner wall in a plurality of magnet grooves, and the top of placing the board is provided with the STB body, and first magnet adsorbs with the second magnet mutually.

Preferably, the bottom of the set top box body is fixedly provided with a plurality of fixing columns, the bottom ends of the fixing columns are fixedly provided with second magnets, the bottom ends of the second magnets extend into the magnet grooves and are adsorbed by the corresponding first magnets, and the set top box body is conveniently fixed by the first magnets and the second magnets.

Preferably, the dustproof opening has been seted up at the top of protection box, and equal fixed mounting has the sealing washer on the both sides inner wall of dustproof opening, and the equal fixed mounting in top both sides of mounting panel has the erection column, places intraoral slidable mounting and has the dust guard, and two erection columns extend to in the dustproof opening and with one side fixed connection of corresponding dust guard, the dust guard prevents dust and carries the STB body.

Preferably, the second spout has all been seted up to one side that two erection columns kept away from each other, and the equal fixed mounting in one side that two sealing washers are close to each other has the second slider, and two second sliders respectively with corresponding second spout sliding connection, and one side that two erection columns kept away from each other respectively with the sealed cooperation in one side that two corresponding sealing washers are close to each other, the sealing washer plays dirt-proof effect.

Preferably, the outer ring of the bearing is fixedly installed in the rotating groove, the threaded rod is fixedly connected with the inner ring of the bearing, and the bearing limits the threaded rod.

In the utility model, the portable set top box can be used for quickly and conveniently placing the set top box body, is convenient to carry, occupies small space during collection, can prevent dust, brings great convenience to daily use of users, and meets the requirements of people;

when the set top box body is needed to be carried, a motor is started, an output shaft of the motor drives a threaded rod to rotate, the threaded rod drives a first sliding block to move through a threaded hole, a placing plate drives a mounting plate to move, the mounting plate drives a first magnet to move, the first magnet drives a second magnet to move, the first magnet drives a fixed column to move, the fixed column drives the set top box body to move, the set top box body is moved above a protective box, a dustproof plate is moved above the set top box body, meanwhile, the dust guard is pulled to facilitate carrying of the set top box body, the set top box body is pulled to separate the second magnet from the first magnet, the set top box body is convenient to disassemble and assemble, when the set-top box body is not used, the motor is started anticlockwise according to the sequence, so that the set-top box body is convenient to store;

the utility model discloses simple structure, convenient operation, can be fast convenient place the STB body, conveniently carry, occupation space is little during the collection, can prevent dust, has brought very big convenience for user's daily use, so satisfied people's demand.

Drawings

Fig. 1 is a schematic view of a main view structure of a portable set-top box according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a portable set-top box according to the present invention;

fig. 3 is a schematic diagram of a part B of a portable set-top box according to the present invention.

In the figure: the protective box comprises a protective box 1, a first sliding groove 2, a first sliding block 3, a first hinging seat 4, a hinging rod 5, a second hinging seat 6, a placing plate 7, a limiting hole 8, a limiting block 9, a rotating groove 10, a motor groove 11, a threaded hole 12, a motor 13, a threaded rod 14, a mounting plate 15, a magnet groove 16, a set top box body 17, a fixing column 18, a second magnet 19, a limiting rod 20 and a first magnet 21.

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, a portable set-top box comprises a protective box 1 which is arranged as a hollow structure, a first chute 2 is arranged on the inner wall of the bottom of the protective box 1, a first slide block 3 is arranged in the first chute 2 in a sliding manner, a first hinging seat 4 is fixedly arranged on the top of the first slide block 3, a hinging rod 5 which is obliquely arranged is hinged on the first hinging seat 4, a second hinging seat 6 is hinged on one end of the hinging rod 5 far away from the first hinging seat 4, a placing plate 7 is fixedly arranged on the top end of the second hinging seat 6, two limiting holes 8 are arranged on the placing plate 7, two limiting blocks 9 are fixedly arranged on the inner walls of two sides of the protective box 1, limiting rods 20 are respectively and slidably arranged in the two limiting holes 8, and the top end and the bottom end of each limiting rod 20 are respectively and fixedly connected with one side of the two limiting blocks 9 which are correspondingly positioned on, seted up on one side inner wall of first spout 2 and rotated groove 10, motor groove 11 has been seted up on the opposite side inner wall of first spout 2, threaded hole 12 has been seted up on first slider 3, fixed mounting has motor 13 on one side inner wall of motor groove 11, and rotate 2 internal rotations of groove 10 and first spout and install same threaded rod 14, threaded rod 14's one end run through threaded hole 12 and with threaded hole 12 threaded connection, threaded rod 14's the other end extend to in the motor groove 11 and with motor 13's output shaft fixed connection, motor 13's start-up drive threaded rod 14 rotates.

The utility model discloses in, the top fixed mounting who places board 7 has mounting panel 15, and a plurality of magnet grooves 16 have been seted up at mounting panel 15's top, and equal fixed mounting has first magnet 21 on a plurality of magnet grooves 16's the bottom inner wall, and the top of placing board 7 is provided with STB body 17, and first magnet 21 adsorbs mutually with second magnet 19.

The utility model discloses in, the bottom fixed mounting of STB body 17 has a plurality of fixed columns 18, and the equal fixed mounting in bottom of a plurality of fixed columns 18 has second magnet 19, and the bottom of a plurality of second magnets 19 extends to in the magnet groove 16 and adsorb mutually with corresponding first magnet 21, and first magnet 21 and second magnet 19 are convenient to be fixed STB body 17 body.

The utility model discloses in, the dust guard has been seted up at the top of protection box 1, and equal fixed mounting has the sealing washer on the both sides inner wall of dust guard, and the equal fixed mounting in top both sides of mounting panel 15 has the erection column, places intraoral slidable mounting of mouth and has the dust guard, and two erection columns extend to in the dust guard and with one side fixed connection of corresponding dust guard, the dust guard prevents dust and carries the STB body 17 body.

The utility model discloses in, the second spout has all been seted up to one side that two erection columns kept away from each other, and the equal fixed mounting in one side that two sealing washers are close to each other has the second slider, and two second sliders respectively with corresponding second spout sliding connection, and one side that two erection columns kept away from each other respectively with the sealed cooperation in one side that two corresponding sealing washers are close to each other, the sealing washer plays dirt-proof effect.

The utility model discloses in, fixed mounting has the outer lane of bearing in the rotation groove 10, and threaded rod 14 and bearing inner circle fixed connection, and the bearing carries on spacingly to threaded rod 14.

In the utility model, in use, when the set top box body 17 needs to be carried, the motor 13 is started, the motor 13 is powered by the storage battery, the motor 13 is controlled by the control switch, the output shaft of the motor 13 drives the threaded rod 14 to rotate, the threaded rod 14 drives the first slider 3 to move through the threaded hole 12, the first slider 3 drives the first hinge seat 4 to move, the first hinge seat 4 drives the hinge rod 5 to move, the hinge rod 5 drives the second hinge seat 6 to rotate, the second hinge seat 6 drives the placing plate 7 to move, the placing plate 7 drives the mounting plate 15 to move, the mounting plate 15 drives the first magnet 21 to move, the first magnet 21 drives the second magnet 19 to move, the first magnet 19 drives the fixing column 18 to move, the fixing column 18 drives the set top box body 17 to move, and simultaneously, the mounting plate 15 drives the mounting column to move, the mounting post drives the dust guard to move, make the top of STB body 17 remove protection box 1, the dust guard moves the top of STB body 17, and simultaneously, the pulling dust guard, conveniently carry STB body 17, pulling STB body 17, make second magnet 19 and first magnet 21 separation, the dismouting to STB body 17 is convenient, when STB body 17 does not use, according to above order, anticlockwise start motor 13 can, convenient accomodating STB body 17, thereby realized placing STB body 17, conveniently carry, occupation space is little during the collection, can prevent dust, the daily use of giving the user has brought very big convenience, so people's demand has been satisfied.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable STB, including setting up to hollow structure's protection box (1), a serial communication port, first spout (2) have been seted up on the bottom inner wall of protection box (1), slidable mounting has first slider (3) in first spout (2), the top fixed mounting of first slider (3) has first articulated seat (4), it has articulated hinge bar (5) that the slope set up to articulate on first articulated seat (4), the one end that first articulated seat (4) were kept away from in hinge bar (5) articulates there is articulated second articulated seat (6), the top fixed mounting of the articulated seat of second (6) has places board (7), place and seted up two spacing holes (8) on board (7), equal fixed mounting has two stopper (9) on the both sides inner wall of protection box (1), equal slidable mounting has stopper (20) in two stopper holes (8), and the top and the bottom of stopper (20) respectively with corresponding two stopper (9) that are located on same vertical axis ) One sides close to each other are fixedly connected;

seted up on one side inner wall of first spout (2) and rotated groove (10), motor groove (11) have been seted up on the opposite side inner wall of first spout (2), set up threaded hole (12) on first slider (3), fixed mounting has motor (13) on one side inner wall of motor groove (11), and same threaded rod (14) are installed to rotation groove (10) and first spout (2) internal rotation, the one end of threaded rod (14) run through threaded hole (12) and with threaded hole (12) threaded connection, the other end of threaded rod (14) extend to in motor groove (11) and with the output shaft fixed connection of motor (13).

2. The portable set top box according to claim 1, wherein a mounting plate (15) is fixedly mounted on the top of the placing plate (7), a plurality of magnet slots (16) are formed in the top of the mounting plate (15), first magnets (21) are fixedly mounted on inner walls of the bottoms of the magnet slots (16), and a set top box body (17) is arranged above the placing plate (7).

3. The portable set-top box according to claim 2, wherein a plurality of fixing posts (18) are fixedly mounted at the bottom of the set-top box body (17), second magnets (19) are fixedly mounted at the bottom ends of the fixing posts (18), and the bottom ends of the second magnets (19) extend into the magnet slots (16) and are attracted to the corresponding first magnets (21).

4. The portable set top box according to claim 1, wherein the top of the protection box (1) is provided with a dustproof opening, the inner walls of the two sides of the dustproof opening are fixedly provided with sealing rings, the two sides of the top of the mounting plate (15) are fixedly provided with mounting posts, the dustproof plate is slidably mounted in the placing opening, and the two mounting posts extend into the dustproof opening and are fixedly connected with one side of the corresponding dustproof plate.

5. The portable set top box according to claim 4, wherein the two mounting posts are provided with a second sliding groove on the side away from each other, the two sealing rings are fixedly provided with a second sliding block on the side close to each other, the two second sliding blocks are respectively connected with the corresponding second sliding grooves in a sliding manner, and the side away from each other of the two mounting posts is respectively in sealing fit with the side close to each other of the two corresponding sealing rings.

6. A portable set-top box according to claim 1, characterised in that the outer ring of the bearing is fixedly mounted in the rotary groove (10), and the threaded rod (14) is fixedly connected with the inner ring of the bearing.