CN115314739A - Set top box starting method and set top box - Google Patents
Set top box starting method and set top box Download PDFInfo
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- CN115314739A CN115314739A CN202210946528.2A CN202210946528A CN115314739A CN 115314739 A CN115314739 A CN 115314739A CN 202210946528 A CN202210946528 A CN 202210946528A CN 115314739 A CN115314739 A CN 115314739A
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- top box
- groove
- box body
- fixedly connected
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
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- Signal Processing (AREA)
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- Invalid Beds And Related Equipment (AREA)
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Abstract
The invention discloses a starting method of a set top box and the set top box, and relates to the technical field of set top boxes, in particular to the starting method of the set top box and the set top box. According to the starting method of the set top box and the set top box, when the set top box is connected, the pressing plate can be pulled when a circuit is long, then redundant wires are wound on the surface of the external winding post, then the pressing plate is loosened, the pressing plate is fixed to the circuit in an extruding mode under the action of the traction spring, and circuit disorder is effectively avoided.
Description
Technical Field
The invention relates to the technical field of set top boxes, in particular to a set top box starting method and a set top box.
Background
Digital video conversion box（Set Top Box）Abbreviated STB, often referred to as a set-top box or set-top box, is a device that connects 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 contents received by the set-top box are other than analog electricityDigital content, including electronic program guides, internet web pages, etc., can be received in addition to the images and sounds that can be provided.
When the existing set top box is used, the set top box needs to be connected with a television and other equipment through data lines, but the length of the data lines of the television and other equipment is fixed, so that the situation that the distance between the data lines is not long enough when the set top box is installed can occur, the placement position of the set top box is affected, meanwhile, the set top box is dragged through the data lines and is easy to fall off and break, meanwhile, the existing set top box cannot automatically accommodate a remote controller when in use, meanwhile, the height of the set top box cannot be adjusted according to actual conditions, and the heat dissipation of the set top box is affected, so that the set top box starting method and the set top box are provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a set top box starting method and a set top box, and solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the set top box starting method comprises a set top box body, a data conducting wire, a winding mechanism and a receiving mechanism, wherein the winding mechanism comprises a winding post, a rotary post, a rotating plate, a side mounting plate and mounting posts, the winding post is fixedly mounted at the bottom of an inner cavity of the set top box body, the inner cavity of the winding post is rotatably connected with the rotary post, a first belt wheel is fixedly connected to the surface of the rotary post, the rotary post is rotatably connected with the set top box body, the rotating plate is fixedly connected to the top of the rotary post, a limiting barrel is fixedly connected to the inner part of the rotating plate, the side mounting plate is fixedly connected to the top of the inner cavity of the set top box body, the two mounting posts are rotatably connected to the inner cavity of the side mounting plate, pushing rollers are fixedly sleeved on the surfaces of the two mounting posts, and blocking barrels are fixedly sleeved at the two ends of the pushing rollers.
Preferably, the accommodating mechanism comprises an accommodating frame, a placing plate, a driving strip, a connecting block and a limiting groove, the top of the box body of the set top box is provided with an opening, the placing plate is movably sleeved in an inner cavity of the opening, the top of the inner cavity of the box body of the set top box is fixedly connected with the accommodating frame below the placing plate, the limiting groove is formed in the front side and the rear side of the accommodating frame, the driving strip is slidably connected to the inner cavity of the limiting groove, the connecting block is fixedly connected with the top of the driving strip and the bottom of the placing plate, the tooth grooves are formed in one side of the driving strip, and arc-shaped grooves are formed in the surface of the placing plate.
Preferably, the inner chamber fixed mounting of STB box body has the mounting bracket that is used for installing circuit board assembly, be connected with the data transmission line on the mounting bracket, and data transmission line and spiral post fixed connection, the one end of data transmission line passes between spacing section of thick bamboo and two push rollers and fixedly connected with connector, the fixed surface of connector is connected with a conical drum, the first motor of side fixedly connected with of STB box body inner chamber, the one end fixedly connected with dwang of first motor output shaft, the fixed surface of dwang is connected with the second gear, and the second gear meshes with the tooth's socket mutually, the first gear of the equal fixedly connected with in both ends of dwang, the surface of dwang and the right side fixed mounting that is located the second gear have a second bevel gear, the positive fixed mounting of STB box body has control panel, the tapered groove has been seted up at the back of STB box body.
Preferably, one side of the bottom of the inner cavity of the set top box body is fixedly connected with a second motor, one end of an output shaft of the second motor is fixedly connected with a third belt wheel, the bottom of the inner cavity of the set top box body is rotatably connected with a worm on one side of the second motor, the surface of the worm is fixedly sleeved with the second belt wheel and a fourth belt wheel, the fourth belt wheel is connected with the third belt wheel through a belt, and a belt is sleeved between the second belt wheel and the first belt wheel.
Preferably, one end of each of the two mounting columns is fixedly connected with a sixth gear, the two sixth gears are meshed, one end of each of the mounting columns is fixedly connected with a worm wheel, and the worm wheel is meshed with the worm.
Preferably, the inside of the set top box body and the upper and lower sides located in the tapered groove are both provided with a limiting sliding groove, the inside of the set top box body and the right side located in the limiting sliding groove are provided with a sealing plate sleeving groove, the back of the set top box body is provided with a linkage plate sleeving groove located in the upper and lower sides of the tapered groove, the inner wall of the set top box body is provided with a first avoidance groove located in the upper and lower sides of the tapered groove, the first avoidance groove is communicated with the limiting sliding groove, the inner wall of the set top box body is fixedly connected with a sleeving barrel, the inner cavity of the sleeving barrel is slidably connected with a pushing plate, one side of the pushing plate is fixedly connected with a first reset spring, the first reset spring is connected with the inner wall of the set top box body, one side of the pushing plate is fixedly connected with a driving rack, the driving rack extends to the inner cavity of the first avoidance groove, and the middle of the pushing plate is contacted with the end of the tapered barrel.
Preferably, the conical cylinder is sleeved to an inner cavity of the conical groove, the conical cylinder is conical, the end portion of the conical cylinder is arc-shaped, and an annular fixing groove is formed in the surface of the conical cylinder.
Preferably, the inner cavity of the limiting chute is slidably connected with a fixing plate, one end of the fixing plate extends to the inner cavity of the conical groove and is sleeved to the inner cavity of the annular fixing groove, the other end of the fixing plate is fixedly connected with a second threaded column, a surface thread of the second threaded column is sleeved with a fourth gear, the fourth gear is rotatably installed inside the set top box body, the fourth gear is meshed with the driving rack, the inner cavity of the blocking plate sleeving groove is slidably connected with a blocking plate, one end of the blocking plate is fixedly connected with a pushing spring, the pushing spring is fixedly connected with the end of the blocking plate sleeving groove, the other end of the blocking plate is provided with a semicircular groove, the inner cavity of the blocking plate sleeving groove is rotatably connected with a first threaded rod, one end of the first threaded rod extends to the inner cavity of the first avoiding groove and is fixedly connected with a fifth gear, the fifth gear is meshed with the driving rack, the surface of the first threaded rod is sleeved with a linkage plate for the inner cavity of the blocking plate sleeving groove, the side face of the linkage plate is in contact with the inner wall of the linking plate sleeving groove, one end of the rectangular protective frame is fixedly connected with a semicircular baffle, the second baffle plate is connected with a semicircular baffle plate, and the protective frame is connected with a second baffle plate.
Preferably, a sliding groove is formed in one side, located in the opening inner cavity, of the box body of the set top box, a cover plate is connected to the inner cavity of the sliding groove in a sliding manner, a driving tooth groove is formed in the bottom of the cover plate, a rotating shaft is rotatably installed in the inner cavity of the box body of the set top box and located below one end of the cover plate, a third gear is fixedly sleeved on the surface of the rotating shaft and meshed with the driving tooth groove, a third bevel gear is fixedly connected to the front side of the third gear, a transmission column is rotatably connected to the inner wall of the box body of the set top box, a fourth bevel gear is fixedly installed at the top of the transmission column and meshed with the third bevel gear, a first bevel gear is fixedly installed at the bottom of the transmission column and meshed with a second bevel gear, rectangular mounting columns are slidably connected to the periphery of the bottom of the box body of the set top box, a connecting rod is connected between two adjacent rectangular mounting columns, first tooth grooves are formed in the side faces of the two rectangular mounting columns, the first tooth grooves are meshed with the first tooth grooves are fixedly connected with the first gear, a receiving groove is formed in the bottom of the box body, a heat dissipation opening is formed in the side face of the box body of the set top box, one end of the set top box body of the set top box, a fixed winding column, one end of the other end of the supporting seat is connected with an external spring, and one end of the external spring is connected with an external traction groove of the external traction supporting seat.
A set top box starting method is characterized in that the set top box is started through a remote controller or a control button on a control panel.
The invention provides a starting method of a set top box and the set top box, which have the following beneficial effects:
1. according to the starting method of the set top box and the set top box, when a data line or a power line is not long enough, the second motor is started to drive the third belt wheel to rotate, the worm is driven to rotate by utilizing the cooperation of the third belt wheel and the fourth belt wheel, the worm drives the worm gear to rotate, two mounting columns are driven to synchronously rotate, the data conducting line is pushed rightwards through the rotating pushing roller, meanwhile, the worm drives the second belt wheel to rotate, the rotary column is driven to rotate under the cooperation of the second belt wheel and the first belt wheel, the data conducting line is wound on the surface of the winding column, when the rotary column drives the rotating plate to rotate, the limiting cylinder can separate the data conducting line from the winding column, the data conducting line can be pulled out, and the problems that when a traditional set top box is used, the length of the line is limited by the mounting position and the use is inconvenient are solved.
2. The starting method of the set top box and the set top box can avoid a circuit by utilizing the annular sponge plate, meanwhile, the annular sponge plate is in contact with the circuit, a connector can be protected, the phenomenon that the circuit connection part is polluted by dust is avoided, the semicircular baffle plate is convenient to stir upwards by utilizing the shifting piece, the width of the inner cavity of the annular fixing groove is larger than that of the fixing plate, the fixing plate is located on one side of the inner cavity of the annular fixing groove, the position of the conical cylinder can be limited by the fixing plate, the conical cylinder is prevented from falling off, meanwhile, the width of the inner cavity of the annular fixing groove is larger than that of the fixing plate, the conical cylinder can move for a certain distance after traction force of the data conducting wire disappears, normal operation of the structure is guaranteed, the sealing plate is pushed by utilizing the pushing spring, a semicircular groove for avoiding the data conducting wire is formed in the sleeving groove of the sealing plate, when the conical cylinder is separated from the inner cavity of the conical groove, at the moment, the data conducting wire passes through the inner cavity of the conical groove, the pushing spring pushes the sealing plate to move to enter the inner cavity of the conical groove, the data conducting wire is located in the inner cavity of the semicircular groove, and dust can be prevented from entering the inner cavity of the set top box body to a large extent.
3. The remote controller is arranged on the arc-shaped groove, then the first motor is controlled to be started through the control panel to drive the rotating rod to rotate, the second gear rotates to drive the driving strip to descend, and further the placing plate is driven to descend and is contained in the inner cavity of the containing frame, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the transmission column to rotate, the linkage plate rotates under the transmission effect of the fourth bevel gear and the third bevel gear, the third gear rotates through the driving of the rotating shaft, the cover plate is driven to move towards the inner cavity of the opening through the rotation of the third gear, meanwhile, the rotating rod drives the first gear to rotate, when the lower surface of the connecting block is in contact with the bottom of the inner cavity of the containing frame, the cover plate seals the opening at the moment, the remote controller can be contained, and the situation that the remote controller is lost due to convenient placement and cannot be found during use is avoided.
4. The starting method of the set top box and the set top box utilize the matching use of the rectangular mounting column and the first tooth groove, when a user takes out the remote controller for use, the fact that an electronic component inside a box body of the set top box can work is meant, when the remote controller is taken out, the rectangular mounting column can move downwards through the matching of the first tooth groove and the first gear, the position of the box body of the set top box is raised, the space at the bottom of the box body of the set top box is increased, the heat dissipation efficiency of the box body of the set top box is improved, on the contrary, when the remote controller is stored, the remote controller is not the set top box, at the moment, the rectangular mounting column can move upwards when the remote controller is stored, the box body of the set top box is contacted with a desktop, and the situation that the box body of the set top box is damaged due to toppling over of an external force is avoided.
5. According to the starting method of the set top box and the set top box, when the set top box is connected, the pressing plate can be pulled when a circuit is long, then redundant wires are wound on the surface of the external winding post, then the pressing plate is loosened, the pressing plate is fixed to the circuit in an extruding mode under the action of the traction spring, and circuit disorder is effectively avoided.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic structural view of the appearance of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 5 is a schematic structural view of a conical cartridge of the present invention;
FIG. 6 is a schematic cross-sectional view of a side view of the receiving frame of the present invention;
FIG. 7 is a schematic view of the structure of the rotating plate of the present invention;
fig. 8 is a schematic view of the structure of the pushing roller of the present invention.
In the figure: 1, a set-top box body; 2. a control panel; 3. a first motor; 4. a first gear; 5. a first tooth slot; 6. a rectangular mounting post; 7. a connecting rod; 8. a receiving slot; 9. a supporting base; 10. a mounting frame; 11. a second gear; 12. a tooth socket; 13. rotating the rod; 14. a first bevel gear; 15. a second bevel gear; 16. winding the wire column; 17. a first pulley; 18. rotating the column; 19. a data conducting line; 20. a limiting cylinder; 21. a second pulley; 22. a second motor; 23. a third pulley; 24. mounting grooves; 25. an external wrapping post; 26. a pressing plate; 27. a traction spring; 28. a fourth pulley; 29. a worm; 30. a worm gear; 31. mounting a column; 32. a blocking cylinder; 33. laterally arranging a mounting plate; 34. a sliding groove; 35. a cover plate; 36. a drive gullet; 37. a drive post; 38. a third gear; 39. placing the plate; 40. a drive bar; 41. connecting blocks; 42. a limiting groove; 43. an arc-shaped groove; 44. a storage frame; 45. a first threaded rod; 46. sleeving a sleeve; 47. a drive rack; 48. a push plate; 49. a fixing plate; 50. a first return spring; 51. an annular fixing groove; 52. a tapered barrel; 53. a tapered groove; 54. a second threaded post; 55. a fourth gear; 56. a limiting chute; 57. a fifth gear; 58. a first avoidance slot; 59. a push spring; 60. a closing plate; 61. the sealing plate is sleeved with the groove; 62. a semicircular groove; 63. a connector; 64. an annular sponge plate; 65. a semicircular baffle plate; 66. a shifting sheet; 67. a second avoidance slot; 68. the semicircular baffle plate is sleeved with the groove; 69. a second return spring; 70. a rectangular protective frame; 71. a linkage plate; 72. a shielding plate; 73. the linkage plate is sleeved with the groove; 74. a rotating shaft; 75. a third bevel gear; 76. a fourth bevel gear; 77. a sixth gear; 78. a rotating plate; 79. an opening; 80. a heat dissipation port; 81. the roller is pushed.
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.
Referring to fig. 1 to 8, the present invention provides a technical solution: a starting method of a set top box and the set top box comprise a set top box body 1 and a data conducting wire 19, and further comprise a winding mechanism and a receiving mechanism, wherein the winding mechanism comprises a winding post 16, a rotating post 18, a rotating plate 78, a side mounting plate 33 and mounting posts 31, the winding post 16 is fixedly mounted at the bottom of an inner cavity of the set top box body 1, the inner cavity of the winding post 16 is rotatably connected with the rotating post 18, the surface of the rotating post 18 is fixedly connected with a first belt wheel 17, the rotating post 18 is rotatably connected with the set top box body 1, the top of the rotating post 18 is fixedly connected with the rotating plate 78, a limiting cylinder 20 is fixedly connected inside the rotating plate 78, the side mounting plate 33 is fixedly connected at the top of the inner cavity of the set top box body 1, the inner cavity of the side mounting plate 33 is rotatably connected with two mounting posts 31, pushing rollers 81 are fixedly sleeved on the surfaces of the two mounting posts 31, and blocking cylinders 32 are fixedly sleeved at two ends of the pushing rollers 81.
Wherein, receive and put the mechanism including accomodating frame 44, place board 39, drive strip 40 and connecting block 41 and spacing groove 42, opening 79 has been seted up at the top of STB box body 1, the board 39 has been placed in the inner chamber activity cover joint of opening 79, the top of 1 inner chamber of STB box body just is located the below fixedly connected with of placing board 39 and accomodates frame 44, accomodate the front and back both sides of frame 44 and seted up spacing groove 42, the inner chamber sliding connection of spacing groove 42 has drive strip 40, the top fixedly connected with connecting block 41 of drive strip 40, and connecting block 41 and the bottom fixed connection of placing board 39, and tooth's socket 12 has been seted up to one side of a drive strip 40, place the arc recess 43 has been seted up on the surface of board 39.
Wherein, the inner chamber fixed mounting of STB box body 1 has the mounting bracket 10 that is used for installing circuit board components, be connected with data conduction line 19 on the mounting bracket 10, and data conduction line 19 and 16 fixed connection of spiral post, the one end of data conduction line 19 is passed between spacing section of thick bamboo 20 and two push rollers 81 and fixedly connected with connector 63, the fixed surface of connector 63 is connected with a toper section of thick bamboo 52, the first motor 3 of side fixedly connected with of the 1 inner chamber of STB box body, the one end fixedly connected with dwang 13 of first motor 3 output shaft, the fixed surface of dwang 13 is connected with second gear 11, and second gear 11 meshes with tooth's socket 12 mutually, the first gear 4 of the equal fixedly connected with in both ends of dwang 13, the surface of dwang 13 and the right side fixed mounting that is located second gear 11 have and be located second bevel gear 15, the front fixed mounting of STB box body 1 has control panel 2, tapered groove 53 has been seted up at the back of STB box body 1.
The set top box comprises a set top box body 1, a first motor 22, a worm 29, a second belt wheel 21, a fourth belt wheel 28, a third belt wheel 23, a belt and a first belt wheel 17, wherein the second motor 22 is fixedly connected to one side of the bottom of the inner cavity of the set top box body 1, the third belt wheel 23 is fixedly connected to one end of an output shaft of the second motor 22, the worm 29 is rotatably connected to one side of the bottom of the inner cavity of the set top box body 1, the surface of the worm 29 is fixedly sleeved with the second belt wheel 21 and the fourth belt wheel 28, the fourth belt wheel 28 is connected with the third belt wheel 23 through the belt, and the belt is sleeved between the second belt wheel 21 and the first belt wheel 17.
Wherein, the equal fixedly connected with sixth gear 77 of one end of two erection columns 31, two sixth gears 77 mesh mutually, and the one end fixedly connected with worm wheel 30 of one of them erection column 31, and worm wheel 30 meshes mutually with worm 29.
The set top box comprises a set top box body 1, a tapered groove 53, limiting sliding grooves 56, a sealing plate sleeving groove 61, linkage plate sleeving grooves 73, a pushing plate 48, a first return spring 50, a driving rack 47 and a pushing plate 48, wherein the limiting sliding grooves 56 are formed in the set top box body 1 and are located on the upper side and the lower side of the tapered groove 53, the linkage plate sleeving grooves 73 are formed in the back of the set top box body 1 and are located on the upper side and the lower side of the tapered groove 53, the inner wall of the set top box body 1 is provided with the first return groove 58, the first return groove 58 is communicated with the limiting sliding grooves 56, the inner wall of the set top box body 1 is fixedly connected with a sleeving barrel 46, the inner cavity of the sleeving barrel 46 is slidably connected with the pushing plate 48, one side of the pushing plate 48 is fixedly connected with the first return spring 50, the first return spring 50 is connected with the inner wall of the set top box body 1, one side of the pushing plate 48 is fixedly connected with the driving rack 47, the driving rack 47 extends to the inner cavity of the first return groove 58, and the middle of the pushing plate 48 is contacted with the end of the tapered barrel 52.
The conical cylinder 52 is sleeved to an inner cavity of the conical groove 53, the conical cylinder 52 is conical, the end of the conical cylinder 52 is arc-shaped, the annular fixing groove 51 is formed in the surface of the conical cylinder 52, the end of the conical cylinder 52 is arc-shaped, so that the end of the conical cylinder 52 can enter the inner cavity of the semicircular groove 62 to further push the closing plate 60 to move when entering the inner cavity of the conical groove 53, and meanwhile, the conical arrangement is used for ensuring the normal resetting of the conical cylinder 52.
Wherein, the inner cavity of the limit sliding chute 56 is slidably connected with a fixing plate 49, one end of the fixing plate 49 extends to the inner cavity of the tapered groove 53 and is sleeved to the inner cavity of the annular fixing groove 51, the other end of the fixing plate 49 is fixedly connected with a second threaded column 54, the surface thread of the second threaded column 54 is sleeved with a fourth gear 55, the fourth gear 55 is rotatably installed inside the set top box body 1, the fourth gear 55 is meshed with the driving rack 47, the inner cavity of the closing plate sleeving groove 61 is slidably connected with a closing plate 60, one end of the closing plate 60 is fixedly connected with a push spring 59, the push spring 59 is fixedly connected with the end part of the inner cavity of the closing plate sleeving groove 61, the other end of the closing plate 60 is provided with a semi-circular groove 62, the inner cavity of the linkage plate sleeving groove 73 is rotatably connected with a first threaded rod 45, one end of the first threaded rod 45 extends to the inner cavity of the first avoiding groove 58 and is fixedly connected with a fifth gear 57, the fifth gear 57 is meshed with the driving rack 47, the surface of the first threaded rod 45 is provided with an inner cavity in the linkage plate sleeving groove 73 in a threaded sleeving manner, a linkage plate 71 is sleeved on the surface of the first threaded rod in an inner cavity of the linkage plate sleeving groove 73, the side surface of the linkage plate 71 is in contact with the inner wall of the linkage plate sleeving groove 73, one end of the linkage plate 71 is fixedly connected with a rectangular protection frame 70, the surface of the rectangular protection frame 70 is fixedly connected with a shielding plate 72, a semicircular baffle sleeving groove 68 is formed in the rectangular protection frame 70, the inner cavity of the semicircular baffle sleeving groove 68 is fixedly connected with a second return spring 69, one end of the second return spring 69 is fixedly connected with a semicircular baffle 65, the semicircular baffle 65 is provided with an annular sponge plate 64, the side surface of the rectangular protection frame 70 is provided with a second avoiding groove 67, the inner cavity of the second avoiding groove 67 is connected with a shifting sheet 66 in a sliding manner, the shifting sheet 66 is connected with the semicircular baffle 65, and when a data line or a power line is not long enough, the second motor 22 is started to drive the third belt wheel 23 to rotate, the worm 29 is rotated by the cooperation of the third belt wheel 23 and the fourth belt wheel 28, the worm 29 drives the worm wheel 30 to rotate, and further the two mounting posts 31 are synchronously rotated, the data conducting wire 19 is pushed rightwards by the rotating pushing roller 81, meanwhile, the worm 29 drives the second belt wheel 21 to rotate, the rotary post 18 is rotated under the cooperation of the second belt wheel 21 and the first belt wheel 17, because the data conducting wire 19 is wound on the surface of the winding post 16, when the rotary post 18 drives the rotating plate 78 to rotate, the limiting cylinder 20 can release the data conducting wire 19 from the winding post 16 and push out the data conducting wire 19 through the pushing roller 81, at the moment, the pulling force of the data conducting wire 19 to the connecting head 63 disappears, at the moment, the conical cylinder 52 can not generate pushing force to the pushing plate 48, and the width of the inner cavity of the annular fixing groove 51 is larger than the width of the fixing plate 49, the pushing plate 48 will move to the right side under the action of the first return spring 50, the fourth gear 55 will be driven to rotate by the movement of the driving rack 47, and then the second threaded post 54 will be driven to move, the fixing plate 49 will be pulled out of the inner cavity of the annular fixing groove 51 by the second threaded post 54, at this time, the driving rack 47 will drive the fifth gear 57 to rotate by the continued movement, the first threaded rod 45 will be driven to rotate by the rotating fifth gear 57, and then the linkage plate 71 will be driven to move, so that the linkage plate 71 will drive the linkage plate 71 to move towards the bottom of the top of the set-top box body 1, the conical cylinder 52 will be taken out manually for wiring, after the circuit is sufficient, the second motor 22 will be closed, and then the second motor 22 will be started to rotate reversely when being withdrawn, so that the conical cylinder 52 enters the inner cavity of the conical groove 53, when the conical cylinder 52 pushes the pushing plate 48 to move, the driving rack 47 will be reset, and then the fixing plate 49 will be driven to extend to the inner cavity of the annular fixing groove 51 again, the circuit can be avoided by the aid of the annular sponge plate 64, meanwhile, the annular sponge plate 64 is in contact with the circuit, the connector 63 can be protected, and dust pollution at the connection position of the circuit is avoided, the shifting piece 66 is used for shifting the semicircular baffle 65 upwards, the width of the inner cavity of the annular fixing groove 51 is larger than that of the fixing plate 49, the fixing plate 49 is located on one side of the inner cavity of the annular fixing groove 51, the position of the conical cylinder 52 can be limited by the fixing plate 49, the conical cylinder 52 is prevented from falling off, meanwhile, the width of the inner cavity of the annular fixing groove 51 is larger than that of the fixing plate 49, the conical cylinder 52 can move for a certain distance after traction force of the data conducting wire 19 disappears, normal operation of the structure is guaranteed, the sealing plate 60 is pushed by the pushing spring 59, the semicircular groove 62 of the data conducting wire 19 is formed in the sealing plate sleeving groove 61, when the conical cylinder 52 breaks away from the inner cavity of the conical groove 53, the data conducting wire 19 penetrates through the inner cavity of the conical groove 53 at the moment, the pushing spring 59 pushes the sealing plate 60 to move into the inner cavity of the conical groove 53, the sealing plate 19 is located in the semicircular groove 62, and dust can be prevented from entering the inner cavity of the set top box body 1 to a large extent.
Wherein, one side of the inner cavity of the set-top box body 1, which is positioned at the opening 79, is provided with a sliding groove 34, the inner cavity of the sliding groove 34 is connected with a cover plate 35 in a sliding way, the bottom of the cover plate 35 is provided with a driving tooth slot 36, the inner cavity of the set-top box body 1, which is positioned at the lower part of one end of the cover plate 35, is rotatably provided with a rotating shaft 74, the surface of the rotating shaft 74 is fixedly sleeved with a third gear 38, the third gear 38 is meshed with the driving tooth slot 36, the front surface of the third gear 38 is fixedly connected with a third bevel gear 75, the inner wall of the set-top box body 1 is rotatably connected with a transmission column 37, the top of the transmission column 37 is fixedly provided with a fourth bevel gear 76, and the fourth bevel gear 76 is meshed with the third bevel gear 75, the bottom of the transmission column 37 is fixedly provided with the first bevel gear 14, the first bevel gear 14 is meshed with the second bevel gear 15, when the set-top box body 1 is not used, the remote controller is placed on the arc-shaped groove 43, then the first motor 3 is controlled by the control panel 2 to start to drive the rotating rod 13 to rotate, the second gear 11 rotates to drive the driving strip 40 to descend, thereby driving the placing plate 39 to descend and be accommodated in the inner cavity of the accommodating frame 44, the second bevel gear 15 driving the first bevel gear 14 to rotate, the driving post 37 driven by the first bevel gear 14 to rotate, the linkage plate 71 is rotated under the driving action of the fourth bevel gear 76 and the third bevel gear 75, the third gear 38 is driven to rotate by the rotating shaft 74, the cover plate 35 is driven to move towards the inner cavity of the opening 79 by the rotation of the third gear 38, meanwhile, the rotating rod 13 drives the first gear 4 to rotate, when the lower surface of the connecting block 41 contacts with the bottom of the inner cavity of the accommodating frame 44, the cover plate 35 seals the opening 79, can accomodate the remote controller, avoid the remote controller to place at will and lead to losing, the condition that can not find when using takes place.
The set top box comprises a set top box body 1, rectangular mounting columns 6 are connected to the periphery of the bottom of the set top box body 1 in a sliding mode, a connecting rod 7 is connected between every two adjacent rectangular mounting columns 6, first tooth grooves 5 are formed in the side faces of the two rectangular mounting columns 6, the first tooth grooves 5 are meshed with first gears 4, supporting seats 9 are fixedly connected to the bottoms of the rectangular mounting columns 6, accommodating grooves 8 used for accommodating the supporting seats 9 are formed in the bottom of the set top box body 1, the rectangular mounting columns 6 are matched with the first tooth grooves 5 for use, when a user takes out a remote controller for use, it is meant that electronic components inside the set top box body 1 can work, when the remote controller is taken out, the rectangular mounting columns 6 can move downwards through the matching of the first tooth grooves 5 and the first gears 4, the position of the set top box body 1 is raised, the space at the bottom of the set top box body 1 is increased, the heat dissipation efficiency of the set top box body 1 is improved, otherwise, when the remote controller is taken in, the remote controller is not a set top box, at the moment, the rectangular mounting columns 6 can move upwards while the set top box body 1 is in contact with a desktop, and the set top box is prevented from being damaged by external force.
Wherein, the side of STB box body 1 is provided with thermovent 80, mounting groove 24 has been seted up at the back of STB box body 1, external wrapping post 25 has been cup jointed in the inner chamber activity of mounting groove 24, the one end fixedly connected with traction spring 27 of external wrapping post 25, and the one end of traction spring 27 and the one end fixed connection of the 24 inner chambers of mounting groove, the other end fixedly connected with pressing plate 26 of external wrapping post 25, when working a telephone switchboard to the STB, can stimulate pressing plate 26 when the circuit is longer, then wind unnecessary line on the surface of external wrapping post 25, then loosen pressing plate 26, it is fixed to the circuit extrusion to make pressing plate 26 under traction spring 27's effect.
A set-top box is started by a remote controller or a control button on a control panel 2.
To sum up, when the set top box and the starting method thereof are used, the shifting sheet 66 is firstly pushed to move in the inner cavity of the second avoiding groove 67, so that the semicircular baffle 65 is contracted to the inner cavity of the semicircular baffle sleeving groove 68, then the data line connector is connected with the connector 63, and the set top box body 1 is started by using a remote controller or a control button on the control panel 2;
when the set top box body 1 is not used, a remote controller is placed on the arc-shaped groove 43, then the control panel 2 controls the first motor 3 to start and drive the rotating rod 13 to rotate, the second gear 11 rotates and drives the driving strip 40 to descend, further drives the placing plate 39 to descend and be accommodated in the inner cavity of the accommodating frame 44, the second bevel gear 15 drives the first bevel gear 14 to rotate, the first bevel gear 14 drives the transmission column 37 to rotate, the linkage plate 71 rotates under the transmission action of the fourth bevel gear 76 and the third bevel gear 75, the rotating shaft 74 drives the third gear 38 to rotate, the third gear 38 rotates and drives the cover plate 35 to move towards the inner cavity of the opening 79, meanwhile, the rotating rod 13 drives the first gear 4 to rotate, the rectangular mounting column 6 is driven to move upwards and contract to the inner cavity of the set top box body 1 through the matching of the first gear 4 and the first tooth groove 5, when the lower surface of the connecting block 41 is contacted with the bottom of the inner cavity of the accommodating frame 44, the cover plate 35 seals the opening 79 at this time, and the supporting seat 9 is accommodated until the inner cavity of the accommodating groove 8 is parallel to the bottom of the set top box body 1; when the data line or the power line is not long enough, the second motor 22 is started to drive the third belt wheel 23 to rotate, the worm 29 is driven to rotate by the cooperation of the third belt wheel 23 and the fourth belt wheel 28, the worm wheel 30 is driven to rotate by the worm 29, the two mounting posts 31 are further driven to synchronously rotate, the data conducting wire 19 is driven to be pushed rightwards by the rotating pushing roller 81, the worm 29 drives the second belt wheel 21 to rotate, the rotary post 18 is driven to rotate under the cooperation of the second belt wheel 21 and the first belt wheel 17, because the data conducting wire 19 is wound on the surface of the winding post 16, when the rotary post 18 drives the rotating plate 78 to rotate, the limiting cylinder 20 can unwind the data conducting wire 19 from the winding post 16 and push the data conducting wire out through the pushing roller 81, at the moment, the pulling force of the data conducting wire 19 to the connector 63 disappears, at the moment, the conical cylinder 52 can not generate pushing force to the pushing plate 48, and the width of the inner cavity of the annular fixing groove 51 is larger than that of the fixing plate 49, the pushing plate 48 can move to the right side under the action of the first return spring 50, the fourth gear 55 is driven to rotate by the movement of the driving rack 47, the second threaded column 54 is driven to move, the fixing plate 49 is pulled out of the inner cavity of the annular fixing groove 51 by the second threaded column 54, the driving rack 47 continues to move at the moment, the fifth gear 57 is driven to rotate by the continuous movement of the driving rack 47, the first threaded rod 45 is driven to rotate by the rotating fifth gear 57, the linkage plate 71 is driven to move, the linkage plate 71 is driven to drive the linkage plate 71 to respectively move towards the bottom of the top of the set top box body 1, the conical barrel 52 is manually taken out for wiring, the second motor 22 is closed after the circuit is sufficient, namely, the second motor 22 is started to reversely rotate when being withdrawn, the conical barrel 52 enters the inner cavity of the conical groove 53, the driving rack 47 is driven to reset when the conical barrel 52 pushes the pushing plate 48 to move, and then the fixing plate 49 is driven to extend to the inner cavity of the annular fixing groove 51 again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a set top box, includes set top box body (1), data conduction line (19), its characterized in that: still include winding mechanism, receive and put the mechanism, winding mechanism includes book terminal (16), column spinner (18), rotor plate (78), side mounting panel (33) and erection column (31), book terminal (16) fixed mounting is in the bottom of STB box body (1) inner chamber, the inner chamber of book terminal (16) rotates and is connected with column spinner (18), the fixed surface of column spinner (18) is connected with first band pulley (17), column spinner (18) rotates with STB box body (1) to be connected, the top fixedly connected with rotor plate (78) of column spinner (18), the spacing section of thick bamboo (20) of inside fixedly connected with of rotor plate (78), side mounting panel (33) fixed connection is at the top of STB box body (1) inner chamber, the inner chamber of side mounting panel (33) rotates and is connected with two erection columns (31), two the fixed cover of surface of erection column (31) has connect and has pushed roller (81), the both ends of pushing roller (81) have all fixedly cup jointed and have kept off a section of thick bamboo (32).
2. A set-top box according to claim 1, wherein: the storage mechanism comprises a storage frame (44), a placement plate (39), a driving strip (40), a connecting block (41) and a limiting groove (42), wherein an opening (79) is formed in the top of the set top box body (1), the placement plate (39) is sleeved on the inner cavity of the opening (79), the storage frame (44) is fixedly connected to the top of the inner cavity of the set top box body (1) and located below the placement plate (39), the limiting groove (42) is formed in the front side and the rear side of the storage frame (44), the driving strip (40) is connected to the inner cavity of the limiting groove (42) in a sliding mode, the connecting block (41) is fixedly connected to the top of the driving strip (40), the connecting block (41) is fixedly connected to the bottom of the placement plate (39), one toothed groove (12) is formed in one side of the driving strip (40), and an arc-shaped groove (43) is formed in the surface of the placement plate (39).
3. A set-top box according to claim 1, wherein: the utility model discloses a set-top box, including mounting bracket (10), spacing section of thick bamboo (20) and two between promotion roller (81) and fixedly connected with connector (63), the fixed surface of connector (63) is connected with a toper section of thick bamboo (52), the first motor of side fixedly connected with (3) of set-top box body (1) inner chamber, the one end fixedly connected with dwang (13) of first motor (3) output shaft, the fixed surface of dwang (13) is connected with second gear (11), and second gear (11) mesh with tooth's socket (12) mutually, the equal fixedly connected with first gear (4) in both ends of dwang (13), the surface of dwang (13) and the right side fixedly connected with that is located second gear (11) have second cone gear (15), the front fixed mounting of set-top box body (1) has control panel (2), set-top box body (1)'s back (53) taper groove (53) has been seted up.
4. A set-top box according to claim 1, wherein: the utility model discloses a set top box, including mounting bracket (10), limiting cylinder (20) and two propelling rollers (81), the fixed surface of connecting roller (63) is connected with data transmission line (19), and data transmission line (19) and winding post (16) fixed connection, the one end of data transmission line (19) is passed between limiting cylinder (20) and two propelling rollers (81) and fixedly connected with connector (63), the fixed surface of connector (63) is connected with a tapered cylinder (52), the first motor of side fixedly connected with (3) of set top box body (1) inner chamber, the one end fixedly connected with dwang (13) of first motor (3) output shaft, the fixed surface of dwang (13) is connected with second gear (11), and second gear (11) and tooth's socket (12) mesh mutually, the equal fixedly connected with first gear (4) in both ends of dwang (13), the right side fixed mounting that the surface of dwang (13) just is located second gear (11) has second bevel gear (15), the front fixed mounting of set top box body (1) has control panel (2), set top box body (53) back has been seted up.
5. A set-top box according to claim 1, wherein: two the equal fixedly connected with sixth gear (77) of one end of erection column (31), two sixth gear (77) meshes mutually, one of them the one end fixedly connected with worm wheel (30) of erection column (31), and worm wheel (30) meshes mutually with worm (29).
6. A set-top box according to claim 1, wherein: the utility model discloses a set top box, including STB box body (1), inside and the upper and lower both sides that are located tapered groove (53) of STB box body (1) have all seted up spacing spout (56), closed plate cup joint groove (61) have been seted up to the inside of STB box body (1) and the right side that is located spacing spout (56), linkage plate cup joint groove (73) that are located tapered groove (53) upper and lower both sides have been seted up at the back of STB box body (1), the inner wall of STB box body (1) has been seted up and has been located tapered groove (53) upper and lower both sides wind first groove (58) of dodging, and first groove (58) of dodging are linked together with spacing spout (56), the inner wall fixedly connected with cup joint section of thick bamboo (46) of STB box body (1), the inner chamber sliding connection of cup joint section of thick bamboo (46) has push plate (48), one side fixedly connected with first reset spring (50) of push plate (48), first reset spring (50) are connected with the inner wall of STB box body (1), one side fixedly connected with drive rack (47) of push plate (48), drive rack (47) extends to first groove (58) of dodging, the inner chamber of dodging inner chamber (48) and the tip (52) of push plate (48) contact.
7. A set-top box according to claim 3, wherein: the conical barrel (52) is sleeved to an inner cavity of the conical groove (53), the conical barrel (52) is conical, the end portion of the conical barrel is arc-shaped, and an annular fixing groove (51) is formed in the surface of the conical barrel (52).
8. A set-top box according to claim 6, wherein: the inner chamber sliding connection of spacing spout (56) has fixed plate (49), the one end of fixed plate (49) extends to the inner chamber of bell groove (53) and cup joints to the inner chamber of annular fixed slot (51), the other end fixedly connected with second screw thread post (54) of fixed plate (49), the surface screw thread of second screw thread post (54) has cup jointed fourth gear (55), and fourth gear (55) rotate and install in the inside of STB box body (1), fourth gear (55) meshes with drive rack (47) mutually, the inner chamber sliding connection of closure plate cup joint groove (61) has closing plate (60), the one end fixedly connected with of closing plate (60) promotes spring (59), promote the tip fixed connection of spring (59) and closure plate cup joint groove (61) inner chamber, semicircular groove (62) has been seted up to the other end of closing plate (60), the inner chamber rotation of linkage plate cup joint groove (73) is connected with first threaded rod (45), the one end of first threaded rod (45) extends to the inner chamber of first screw thread groove (58) and the fixed gear cup joints the inner chamber (57) and is located first threaded rod (71), drive rack (57) and drive rack (47) are located first threaded rod (71), the side of linkage plate (71) contacts with the inner wall of linkage plate cup joint groove (73), the one end fixedly connected with rectangle bearer bar (70) of linkage plate (71), the fixed surface of rectangle bearer bar (70) is connected with shielding plate (72), semicircular baffle cup joint groove (68) have been seted up to the inside of rectangle bearer bar (70), the inner chamber fixedly connected with second reset spring (69) of semicircular baffle cup joint groove (68), the one end fixedly connected with semicircular baffle (65) of second reset spring (69), install annular sponge board (64) on semicircular baffle (65), the second has been seted up to the side of rectangle bearer bar (70) and has been dodged groove (67), the inner chamber sliding connection that the second dodged groove (67) has plectrum (66), and plectrum (66) are connected with semicircular baffle (65).
9. A set-top box according to claim 1, wherein: a sliding groove (34) is formed in one side, located in an inner cavity of the opening (79), of the set top box body (1), a cover plate (35) is connected to the inner cavity of the sliding groove (34) in a sliding mode, a driving toothed groove (36) is formed in the bottom of the cover plate (35), a rotating shaft (74) is rotatably installed below one end, located in the inner cavity of the set top box body (1), of the cover plate (35), a third gear (38) is fixedly sleeved on the surface of the rotating shaft (74), the third gear (38) is meshed with the driving toothed groove (36), a third bevel gear (75) is fixedly connected to the front side of the third gear (38), a transmission column (37) is rotatably connected to the inner wall of the set top box body (1), a fourth bevel gear (76) is fixedly installed at the top of the transmission column (37), the fourth bevel gear (76) is meshed with the third bevel gear (75), a first bevel gear (14) is fixedly installed at the bottom of the transmission column (37), the first bevel gear (14) is meshed with a second bevel gear (15), a rectangular connecting rod (6) is connected to the bottom of the set top box body (1), two rectangular connecting rods (6) are installed on the side faces of the set top box body (6), first tooth's socket (5) and first gear (4) mesh mutually, bottom fixedly connected with supporting seat (9) of rectangle erection column (6), the bottom of STB box body (1) is offered and is used for accomodating receipts of supporting seat (9) and put groove (8), the side of STB box body (1) is provided with thermovent (80), mounting groove (24) have been seted up at the back of STB box body (1), external wrapping post (25) have been cup jointed in the inner chamber activity of mounting groove (24), the one end fixedly connected with traction spring (27) of external wrapping post (25), and the one end fixed connection of the one end of traction spring (27) and mounting groove (24) inner chamber, the other end fixedly connected with of external wrapping post (25) presses clamp plate (26).
10. A starting method of a set top box is characterized in that: the set-top box is started through a remote controller or a control button on the control panel (2).
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