CN214481028U

CN214481028U - Network set top box with protection function

Info

Publication number: CN214481028U
Application number: CN202120029378.XU
Authority: CN
Inventors: 田红侠
Original assignee: Xi'an Zehao Yuntu Network Information Technology Service Co ltd
Current assignee: Xi'an Zehao Yuntu Network Information Technology Service Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-10-22
Anticipated expiration: 2031-01-07

Abstract

The utility model provides a network STB with safeguard function, including the protecting crust, the spout has all been seted up to the both sides of protecting crust inner wall, and the inside of two spouts all is provided with the slider, the equal fixedly connected with connecting block in one side of two sliders, and one side that two connecting blocks are relative all is provided with fixed subassembly, and fixed subassembly includes the rectangular plate, and the cavity has all been seted up to the inside both sides of rectangular plate, and the inside of two cavities all is provided with the movable plate, and the equal fixedly connected with U-shaped dead lever in one side of two movable plates is provided with the STB main part between two fixed plates. The utility model provides a pair of network STB with safeguard function can conveniently drive fixed subassembly through the use of spout and slider and remove, can all drive convenient dismantlement of STB main part and installation, and the use through the protecting crust can be favorable to protecting the surface of STB main part, can prevent to receive external extrusion and collision and cause the inside part of STB main part to cause the damage.

Description

Network set top box with protection function

Technical Field

The utility model relates to a network set top box field especially relates to a network set top box with safeguard function.

Background

The network set-top box, abbreviated as STB technology, is a vital technical device in information appliances, and the function of the set-top box has been upgraded from a multi-frequency tuner and decoder to a control terminal of a large number of online databases of movies, multimedia events, news, and the like.

The existing network set top box is protected by the shell of the set top box, but cannot protect equipment and parts inside the machine body when the shell of the existing network set top box and the shell of the existing network set top box are extruded and impacted by the outside, and the set top box is damaged.

Therefore, it is necessary to provide a network set-top box with a protection function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be current network STB all protects through the casing of STB self, nevertheless can't play the effect of protection to inside equipment of organism and part when receiving external extrusion and striking with the casing of self, can cause the condition that the STB appears damaging.

For solving the technical problem, the utility model provides a pair of network STB with safeguard function, including the protecting crust, the spout has all been seted up, two to the both sides of protecting crust inner wall the inside of spout all is provided with the slider, two the equal fixedly connected with connecting block in one side of slider, two one side that the connecting block is relative all is provided with fixed subassembly, fixed subassembly includes the rectangular plate, the cavity has all been seted up, two to the inside both sides of rectangular plate the inside of cavity all is provided with movable plate, two the equal fixedly connected with U-shaped dead lever in one side of movable plate, two the equal fixedly connected with fixed plate in one side that the U-shaped dead lever is relative, two be provided with the STB main part between the fixed plate.

Preferably, the surfaces of the two U-shaped fixing rods are located at two positions inside the cavity, springs are sleeved inside the cavity, and two ends of each spring are fixedly connected with one side of the movable plate and one side of the inner wall of the cavity respectively.

Preferably, the inside of slider is provided with the pulling subassembly, the pulling subassembly includes smooth chamber, the rectangular channel has all been seted up to the top and the bottom of smooth intracavity wall, two be provided with the slide between the rectangular channel.

Preferably, one side of the sliding plate is rotatably connected with a pull rod through a rotating shaft, one side of the sliding plate is rotatably connected with a folding rod through a rotating shaft, and one end of the folding rod is rotatably connected with the bottom of the moving plate through a rotating shaft.

Preferably, a placing cavity matched with the folding rod is formed in the rectangular plate and between the two cavities.

Preferably, the surface of the pull rod is fixedly connected with a clamping block through a fixing ring, and the inside of the protective shell, which is positioned at the top and the bottom of the inner wall of the sliding cavity, is provided with clamping grooves matched with the clamping block.

Compared with the prior art, the utility model provides a network STB with safeguard function has following beneficial effect:

the utility model provides a network STB with safeguard function, use through spout and slider can conveniently drive fixed subassembly and remove, can all drive the convenient dismantlement of STB main part and install, use through the protecting crust can be favorable to protecting the surface of STB main part, can prevent to receive external extrusion and collision and cause the inside part of STB main part to cause the damage, reduce operator's operation, use through the pulling subassembly can conveniently drive fixed subassembly and remove, can make things convenient for the operator to take to the STB main part.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

fig. 3 is a schematic structural diagram of the pulling assembly of the present invention.

In the figure: 1. a protective shell; 2. a chute; 3. a slider; 4. a fixing assembly; 41. a rectangular plate; 42. a cavity; 43. moving the plate; 44. a U-shaped fixing rod; 45. a fixing plate; 46. a spring; 5. a set-top box main body; 6. a pulling assembly; 61. a slide chamber; 62. a rectangular groove; 63. a slide plate; 64. a pull rod; 65. a folding bar; 66. a placement chamber; 67. a clamping block; 68. a card slot; 7. and (4) connecting the blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, and fig. 3, wherein fig. 1 is a schematic diagram of an overall structure of the device of the present invention; fig. 2 is a schematic structural view of the fixing assembly of the present invention; fig. 3 is a schematic structural diagram of the pulling assembly of the present invention. The utility model provides a network STB with safeguard function, includes protecting crust 1, spout 2, two have all been seted up to the both sides of 1 inner wall of protecting crust the inside of spout 2 all is provided with slider 3, two the equal fixedly connected with connecting block 7 in one side of slider 3, two one side that connecting block 7 is relative all is provided with fixed subassembly 4, fixed subassembly 4 includes rectangular plate 41, cavity 42, two have all been seted up to the inside both sides of rectangular plate 41 the inside of cavity 42 all is provided with movable plate 43, two the equal fixedly connected with U-shaped dead lever 44 in one side of movable plate 43, two the equal fixedly connected with fixed plate 45 in one side that U-shaped dead lever 44 is relative, two be provided with STB main part 5 between fixed plate 45.

And protective and wear-resistant rubber pads are bonded on the opposite sides of the four fixing plates 45.

The surfaces of the two U-shaped fixing rods 44 and the interiors of the two cavities 42 are all sleeved with springs 46, and two ends of each spring 46 are respectively fixedly connected with one side of the moving plate 43 and one side of the inner wall of the cavity 42.

The inside of slider 3 is provided with pulling subassembly 6, pulling subassembly 6 includes smooth chamber 61, rectangular channel 62 has all been seted up to the top and the bottom of smooth chamber 61 inner wall, two be provided with slide 63 between the rectangular channel 62.

One side of the sliding plate 63 is rotatably connected with a pull rod 64 through a rotating shaft, one side of the sliding plate 63 is rotatably connected with a folding rod 65 through a rotating shaft, and one end of the folding rod 65 is rotatably connected with the bottom of the moving plate 43 through a rotating shaft.

Two folding rods 65 are rotatably connected to a rotating shaft provided at one side of the sliding plate 63, and the two folding rods 65 are rotatably connected to the bottoms of the two moving plates 43 through the rotating shaft, respectively.

A placing cavity 66 matched with the folding rod 65 is formed in the rectangular plate 41 and between the two cavities 42.

The surface of pull rod 64 is through solid fixed ring fixedly connected with fixture block 67, the inside of protecting crust 1 just is located the top and the bottom of sliding chamber 61 inner wall all seted up with the draw-in groove 68 of fixture block 67 looks adaptation.

The utility model provides a network set top box with safeguard function's theory of operation as follows:

in operation, when the set-top box main body 5 needs to be installed, an operator firstly rotates the pull rods 64 at the two sides of the protective shell 1, when the pull rod 64 rotates, the fixture blocks 67 on the two sides of the surface are driven to rotate, when the fixture blocks 67 rotate, the fixture blocks 67 are separated from the clamping grooves 68 at the top and the bottom in the sliding cavity 61, when the block 67 is separated from the block groove 68, the pull rod 64 is pushed to move towards the inner side of the protective shell 1, when the pull rod 64 is pushed, the slide plate 63 is driven to move to one side inside the rectangular grooves 62 at the top and bottom of the inner wall of the slide chamber 61, the two folding rods 65 are pushed by the rotating shaft to move to one side when the sliding plate 63 moves, the moving plate 43 inside the cavity 42 inside the rectangular plate 41 is pushed by the rotating shaft to move to one side when the two folding rods 65 move, when the two moving plates 43 move to one side, the U-shaped fixing rods 44 inside the cavity 41 are driven to move to two sides of the rectangular plate 41.

When the two U-shaped fixing rods 44 move towards two sides, the two fixing plates 45 are driven to move towards two sides, and meanwhile, the moving plate 43 moves, the springs 46 on the surfaces of the U-shaped fixing rods 44 are extruded, so that the springs 46 are in a compressed state, when the fixing plates 45 move to two sides of the rectangular plate 41, the set top box main body 5 is placed between the fixing plates 45, then the springs 46 push the U-shaped fixing rods 44 to drive the fixing plates 45 to fix the set top box main body 5, after the set top box main body 5 is fixed, the set top box main body 5 is pushed to drive the sliding block 3 to move in the sliding groove 2, and after the set top box main body 5 moves to the inside of the protective shell 1, the clamping block 67 and the clamping groove 68 are driven to be fixed through the rotating pull rod 64.

the utility model provides a network set top box with safeguard function, use through spout 2 and slider 3 can conveniently drive fixed subassembly 4 and remove, can all drive STB main part 5 and conveniently dismantle and install, use through protecting crust 1 can be favorable to protecting the surface of STB main part 5, can prevent to receive external extrusion and collision and cause the inside part of STB main part 5 to cause the damage, reduce operator's operation, use through pulling subassembly 6 can conveniently drive fixed subassembly 4 and remove, can make things convenient for the operator to take to STB main part 5.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A network set-top box with protection function, including the protective shell, its characterized in that: the utility model discloses a set top box, including protective housing, spout, fixed subassembly, cavity, two, the equal fixedly connected with connecting block in one side of slider, two the equal fixed subassembly that all is provided with in one side of connecting block, fixed subassembly includes the rectangular plate, the cavity has all been seted up, two in the inside of rectangular plate the inside movable plate, two all is provided with the movable plate in one side of movable plate the equal fixedly connected with U-shaped dead lever in one side, two the equal fixedly connected with fixed plate in one side that the U-shaped dead lever is relative, two be provided with the STB main part between the fixed plate.

2. The network set-top box with protection function according to claim 1, characterized in that: the surface of the U-shaped fixed rods is located at two positions, springs are sleeved inside the cavities, and two ends of each spring are fixedly connected with one side of the movable plate and one side of the inner wall of each cavity respectively.

3. The network set-top box with protection function according to claim 1, characterized in that: the inside of slider is provided with the pulling subassembly, the pulling subassembly is including smooth chamber, the rectangular channel has all been seted up to the top and the bottom of smooth intracavity wall, two be provided with the slide between the rectangular channel.

4. A network set-top box with a safeguard function according to claim 3, characterized in that: one side of the sliding plate is rotatably connected with a pull rod through a rotating shaft, one side of the sliding plate is rotatably connected with a folding rod through a rotating shaft, and one end of the folding rod is rotatably connected with the bottom of the moving plate through a rotating shaft.

5. The network set-top box with protection function according to claim 4, characterized in that: the rectangular plate is arranged in the two cavities, and a placing cavity matched with the folding rod is formed between the two cavities.

6. The network set-top box with protection function according to claim 4, characterized in that: the surface of the pull rod is fixedly connected with a clamping block through a fixing ring, and the inside of the protective shell, which is positioned at the top and the bottom of the inner wall of the sliding cavity, is provided with clamping grooves matched with the clamping block.