CN217935818U

CN217935818U - Set top box with moisture-proof function

Info

Publication number: CN217935818U
Application number: CN202222264139.XU
Authority: CN
Inventors: 黄泓
Original assignee: Hainan Dongding Network Technology Service Co ltd
Current assignee: Hainan Dongding Network Technology Service Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-29
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a STB technical field just discloses a STB with dampproofing function, including the guard box, the back of guard box is provided with fixed establishment. This kind of STB with dampproofing function, through rotating the second and rotating the screw motion that the handle drove the second threaded rod, make the second threaded rod can be fixed in the wall body, fixed box through the hou mian both sides fixed connection of guard box, at the screw thread post through fixed box inside threaded connection, the third rotation handle of connecting through the rotation of screw thread post one end, rotate the screw motion that the handle drove the butt board through rotating the third, make the butt board can block on the U-shaped pipe, the use of this structure can reach the effect of fixed the device, and simultaneously, make the device be difficult to drop, can not make the device break, corresponding use cost has been reduced, the device occupies the problem in place has also been solved, do benefit to the extensive popularization of the device, the problem of the easy damage of current device has been avoided.

Description

Set top box with moisture-proof function

Technical Field

The utility model relates to a STB technical field specifically is a STB with dampproofing function.

Background

A set-top box is a device that connects a television set to an external signal source and can convert compressed digital signals into television content for display on the television set.

According to the television set top box with the moisture-proof function in the patent number CN206559553U, in the scheme, the drying of the set top box is ensured by adding washing cotton and a drying agent in the heat dissipation plate, and the corresponding moisture-proof function is achieved.

However, when the television set-top box with the moisture-proof function is in actual use, the set-top box is directly placed and is placed on a desk, so that certain instability exists, the set-top box easily falls on the ground, the set-top box is broken, the use cost of the device is high, the set-top box is placed on the desk and easily occupies the space, the use is inconvenient, the wide popularization of the set-top box is not facilitated, meanwhile, the set-top box is formed by one-time injection molding, the use requirements of people on various types of set-top boxes are not facilitated, the applicability of the set-top box is low, the wide use is not facilitated, the corresponding production cost is increased, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a STB with dampproofing function possesses and can be convenient for fix the STB to and carry out the advantage of installing to the STB, solved the problem of proposing among the background art.

The utility model provides a following technical scheme: the utility model provides a STB with dampproofing function, includes the guard box, the back of guard box is provided with fixed establishment, fixed establishment is including double-screw bolt, U-shaped pipe, butt joint board and screw thread post, one end of double-screw bolt and one side fixed connection of guard box, the inner wall of U-shaped pipe and the surface threaded connection of double-screw bolt, the fixed box of the equal fixedly connected with in both sides at the back of guard box, the surface of screw thread post and the inner wall threaded connection of fixed box, the one end of screw thread post is rotated and is connected with the third and is rotated the handle, the inside of butt joint board and the surface threaded connection of screw thread post.

Preferably, the inside of guard box is provided with installation mechanism, installation mechanism places board, bottom plate and cushion including sliding, the spout has all been seted up to the inside both sides of guard box, slide the both sides of placing the board all with the inside sliding connection of spout, the left side of bottom plate and the inner wall fixed connection of guard box, the right side fixedly connected with protection spring of bottom plate, the left side of cushion and protection spring's other end fixed connection, the right side laminating of cushion has the STB.

Preferably, the front face of the protection box is movably connected with a cover plate, and the periphery of the cover plate is fixedly connected with sealing rings.

Preferably, the internal thread of guard box is connected with first threaded rod, the right side of first threaded rod is rotated and is connected with first rotation handle.

Preferably, the other end of the first threaded rod is fixedly connected with a connecting plate, and the bottom of the protection box is provided with a heat dissipation groove.

Preferably, a signal receiving port is formed in the top of the protection box, and a third rotating handle is rotatably connected to one end of the threaded column.

Preferably, the inner thread in the middle of the U-shaped pipe is connected with a second threaded rod, and one end of the second threaded rod is rotatably connected with a second rotating handle.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of STB with dampproofing function, use through fixed establishment, when this STB with dampproofing function fixes, at first, the double-screw bolt that passes through guard box both sides fixed connection earlier, at the U-shaped pipe through double-screw bolt surface threaded connection, make the U-shaped pipe can fixed connection at the back of guard box, at the second threaded rod through the inside threaded connection in the middle of the U-shaped pipe, second through second threaded rod one end threaded connection rotates the handle, rotate the screw motion that the handle drove the second threaded rod through rotating the second, make the second threaded rod can fix in the wall body, at the fixed box through the back both sides fixed connection of guard box, at the screw post through the inside threaded connection of fixed box, third rotation handle through the rotation of screw post one end, through rotating the screw motion that the handle drove the butt board of third rotation, make the butt board card on the U-shaped pipe, make the device more stable, the use of this structure can reach the effect of fixing this device, and simultaneously, make the device be difficult to drop, can not make the device fall into damage, corresponding use cost has been reduced, the problem that this device occupies the place has also solved, do benefit to extensive problem that this device, the popularization has avoided the device easily.

2. This kind of STB with dampproofing function, use through installation mechanism, when this STB with dampproofing function places, at first, the spout of seting up through the inside both sides of guard box earlier, the up-and-down motion of board is placed in the sliding action drive slip through the spout inner wall, in order to adapt to the STB of different models, at the equal fixed connection's in both sides bottom plate through the guard box inner wall, protection spring through bottom plate right side fixed connection, at the cushion through protection spring other end fixed connection, make cushion and STB can laminate, protect this STB can not receive the collision, the use of this structure can reach the effect that adapts to different model STB, and simultaneously, can increase the device's suitability, do benefit to the extensive use of device, corresponding manufacturing cost has been reduced, it receives the collision to have avoided the device in the use, the device's damage has been prevented, the problem that current structure can not adapt to various different model STB has been avoided.

Drawings

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

fig. 2 is a schematic bottom view of the structure of fig. 1 of the present invention;

FIG. 3 is a schematic view of the internal structure of FIG. 1 of the present invention;

fig. 4 is a schematic view of the fixing structure of the structure diagram 1 of the present invention.

In the figure: 1. a cover plate; 2. a seal ring; 3. a protection box; 4. a signal receiving port; 5. a set-top box; 6. a first rotating handle; 7. a first threaded rod; 8. a connecting plate; 9. a heat sink; 10. sliding the placing plate; 11. a chute; 12. a base plate; 13. a protection spring; 14. a soft cushion; 15. an installation mechanism; 16. a U-shaped tube; 17. a stud; 18. a second rotating handle; 19. a second threaded rod; 20. a butt joint plate; 21. a fixing box; 22. a threaded post; 23. a third rotating handle; 24. and a fixing mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a set top box with a moisture-proof function comprises a protection box 3, a fixing mechanism 24 is arranged behind the protection box 3, the fixing mechanism 24 comprises a stud 17, a U-shaped pipe 16, a butt plate 20 and a threaded column 22, one end of the stud 17 is fixedly connected with one side of the protection box 3, the inner wall of the U-shaped pipe 16 is in threaded connection with the outer surface of the stud 17 to drive the device to be fixed, the two sides of the rear surface of the protection box 3 are fixedly connected with a fixing box 21, the outer surface of the threaded column 22 is in threaded connection with the inner wall of the fixing box 21, one end of the threaded column 22 is rotatably connected with a third rotating handle 23, the inside of the butt plate 20 is in threaded connection with the outer surface of the threaded column 22, the effect of fixing the device can be achieved, meanwhile, the device is not prone to falling, the device is not prone to breaking, corresponding use cost is reduced, the problem that the device occupies space is solved, wide popularization of the device is facilitated, and the problem that the existing device is prone to breaking is avoided.

Wherein; the inside of guard box 3 is provided with installation mechanism 15, installation mechanism 15 places board 10 including sliding, bottom plate 12 and cushion 14, spout 11 has all been seted up to the inside both sides of guard box 3, the inside sliding connection of both sides all with spout 11 that board 10 was placed in the sliding, the left side of bottom plate 12 and the inner wall fixed connection of guard box 3, the right side fixedly connected with protection spring 13 of bottom plate 12, protect the device can not receive the damage, the left side of cushion 14 and protection spring 13's other end fixed connection, cushion 14's right side laminating has STB 5, can reach the effect that adapts to different model STB 5, and simultaneously, can increase the device's suitability, do benefit to the extensive use of the device, corresponding manufacturing cost has been reduced, avoided the device to receive the collision in the use, prevent the device's damage, the problem that current structure can not adapt to various different model STB 5 has been avoided.

Wherein; the front side of the protection box 3 is movably connected with a cover plate 1, the protection box can be prevented from being affected with damp, and the periphery of the cover plate 1 is fixedly connected with a sealing ring 2, so that the set top box 5 has a relatively sealed environment and can be prevented from being affected with damp.

Wherein; the inside threaded connection of guard box 3 has first threaded rod 7, and the right side of first threaded rod 7 is rotated and is connected with first rotating handle 6, can drive the switch and the closure of connecting plate 8, opens the heat dissipation during the use, and closed dampproofing when not using.

Wherein; the other end fixedly connected with connecting plate 8 of first threaded rod 7, radiating groove 9 has been seted up to the bottom of guard box 3, can reach dampproofing radiating effect.

Wherein; the top of guard box 3 is seted up signal reception mouth 4 for signal reception and the arrangement of line preface, and the one end of screw thread post 22 is rotated and is connected with third and rotates handle 23, can drive the rotation of screw thread post 22.

Wherein; a second threaded rod 19 is connected to the inner thread in the middle of the U-shaped pipe 16, and one end of the second threaded rod 19 is rotatably connected with a second rotating handle 18, so that the device can be fixed more.

The working principle is that when the device is used and fixed, firstly, the device passes through the studs 17 fixedly connected with the two sides of the protection box 3, the U-shaped pipe 16 is connected with the outer surface of the stud 17 in a threaded manner, the U-shaped pipe 16 is fixedly connected with the protection box 3, the fixed box 21 is fixedly connected with the two sides of the back of the protection box 3, the threaded column 22 is connected with the inner wall of the fixed box 21 in a threaded manner, the third rotating handle 23 is connected with the other end of the threaded column 22 in a rotating manner, the rotating of the third rotating handle 23 drives the abutting plate 20 connected with the outer surface of the threaded column 22 in a threaded manner to move, the abutting plate 20 can abut against the U-shaped pipe 16, the second rotating handle 18 is connected with the second threaded rod 19 in a rotating manner through one end of the second threaded rod 19, the second rotating handle 18 rotates to drive the second threaded rod 19 to move, and the second threaded rod 19 is fixed to a corresponding wall body position.

When the STB 5 of different models adapts to, at first, the spout 11 that all sets up through the inside both sides of guard box 3 earlier, slide about sliding that place board 10 is being driven to slide through the sliding action of spout 11 inner wall, in order to adapt to the STB 5 of different models, bottom plate 12 through the equal fixed connection in both sides of guard box 3 inner wall, at protection spring 13 through bottom plate 12 right side fixed connection, through the laminating of the 14 other ends of cushion and STB 5, make can not bump of STB 5, avoid suffering the damage.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A set-top box with dampproofing function, includes guard box (3), its characterized in that: the rear of guard box (3) is provided with fixed establishment (24), fixed establishment (24) are including double-screw bolt (17), U-shaped pipe (16), butt plate (20) and screw thread post (22), one end of double-screw bolt (17) and one side fixed connection of guard box (3), the inner wall of U-shaped pipe (16) and the surface threaded connection of double-screw bolt (17), the equal fixedly connected with in both sides at guard box (3) back fixes box (21), the surface of screw thread post (22) and the inner wall threaded connection of fixed box (21), the inside of butt plate (20) and the surface threaded connection of screw thread post (22).

2. A set-top box with moisture protection as claimed in claim 1, wherein: the inside of guard box (3) is provided with installation mechanism (15), board (10), bottom plate (12) and cushion (14) are placed including sliding in installation mechanism (15), spout (11) have all been seted up to the both sides of guard box (3) inside, slide the both sides of placing board (10) all with the inside sliding connection of spout (11), the left side of bottom plate (12) and the inner wall fixed connection of guard box (3), the right side fixedly connected with protection spring (13) of bottom plate (12), the left side of cushion (14) and the other end fixed connection of protection spring (13), the right side laminating of cushion (14) has STB (5).

3. A set-top box with moisture protection as claimed in claim 1, wherein: the front face of the protection box (3) is movably connected with a cover plate (1), and sealing rings (2) are fixedly connected to the periphery of the cover plate (1).

4. A set-top box with moisture protection as claimed in claim 1, wherein: the inside threaded connection of guard box (3) has first threaded rod (7), the right side of first threaded rod (7) is rotated and is connected with first rotation handle (6).

5. A set-top box with moisture protection according to claim 4, wherein: the other end fixedly connected with connecting plate (8) of first threaded rod (7), radiating groove (9) have been seted up to the bottom of guard box (3).

6. A set-top box with moisture protection as claimed in claim 1, wherein: the top of guard box (3) has seted up signal receiving port (4), the one end of screw thread post (22) is rotated and is connected with third and rotates handle (23).

7. A set-top box with moisture protection as claimed in claim 1, wherein: the inner thread in the middle of the U-shaped pipe (16) is connected with a second threaded rod (19), and one end of the second threaded rod (19) is rotatably connected with a second rotating handle (18).