Set top box with monitoring function
Technical Field
The utility model relates to a STB field especially relates to a STB with monitor function.
Background
A digital video converter box, abbreviated as STB, commonly referred to as set-top box or 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, where the signals can come from cable, satellite antenna, broadband network, and terrestrial broadcast.
The cameras arranged at the top of the existing set top box are all arranged in the set top box, so that the surrounding environment cannot be detected when the set top box is used, dead corners appear when the set top box is used in a later period, and inconvenience can be caused when the existing cameras in the set top box are replaced and maintained.
Therefore, it is necessary to provide a set-top box with a monitoring function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be the camera that the top of current STB set up all sets up in the inside of STB, can't detect environment all around when leading to using down, appears the dead angle when leading to the use in later stage to the inside camera of current STB can cause inconvenience when changing and maintaining.
For solving the technical problem, the utility model provides a pair of STB with monitor function, which comprises a bod, the top of organism is provided with the camera, the both sides of camera just are located the surface of organism is provided with fixed subassembly, fixed subassembly includes the shifting chute, the inside of shifting chute is provided with the movable block, the fixed cover of top fixedly connected with of movable block, the solid fixed ring of top fixedly connected with of fixed cover, one side fixedly connected with base of solid fixed ring, the top of base just is located the surface of camera is provided with the anticollision shell, one side fixedly connected with fixed block of anticollision shell, the inside of anticollision shell seted up with the fixed slot of fixed block looks adaptation, the inside of anticollision shell just is located one side of fixed slot is provided with spacing subassembly.
Preferably, the two sides of the bottom of the camera are fixedly connected with clamping blocks, and the two sides of the top of the machine body are provided with two clamping grooves matched with the clamping blocks.
The clamping block and the clamping groove are matched to use, so that a more stable effect can be achieved on the camera, and convenience in operation and installation can be realized.
Preferably, a rectangular groove is formed in one side of the fixing cover, a rectangular block is arranged in the rectangular groove, and one side of the rectangular block is fixedly connected with a threaded bolt through a connecting rod.
Preferably, the limiting assembly comprises an installation cavity, a sliding groove is formed in the top of the inner wall of the installation cavity, a sliding block is connected to the inside of the sliding groove in a sliding mode, and a communicating block is fixedly connected to one side of the sliding block.
Preferably, a pull rod is arranged inside the communicating block, a threaded block is fixedly connected to one end of the pull rod, a threaded groove matched with the threaded block is formed inside the fixing block, and a clamping sleeve is sleeved on the surface of the pull rod.
Preferably, the inside of the communicating block is provided with a limit groove matched with the clamping sleeve, and a spring is arranged inside the sliding groove and positioned on one side of the sliding block.
Compared with the prior art, the utility model provides a STB with monitor function has following beneficial effect:
the utility model provides a STB with monitoring function, use through fixed subassembly can make the camera expose convenient operator at the time to install and dismantle, can make things convenient for the later stage to maintain and change the camera, cooperation through fixture block and draw-in groove is used and is favorable to playing stable effect to the camera, can prevent that the organism from causing the unstability of camera when rocking, through solid fixed ring, the cooperation of crashproof shell and spacing subassembly is used and can be when preventing that the camera from receiving the not hard up that causes camera internals after colliding, can increase the life of camera.
Drawings
Fig. 1 is a schematic structural view of the whole device of the present invention;
fig. 2 is a schematic structural view of the fixing assembly of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;
fig. 4 is a schematic structural diagram of the outside of the device of the present invention.
In the figure: 1. a body; 2. a camera; 3. a clamping block; 4. a card slot; 5. a fixing assembly; 51. a moving groove; 52. a moving block; 53. a fixed cover; 54. a rectangular groove; 55. a rectangular block; 56. a threaded bolt; 6. a fixing ring; 7. a base; 8. an anti-collision shell; 9. a fixed block; 10. fixing grooves; 11. a limiting component; 111. a mounting cavity; 112. a chute; 113. a slider; 114. a communicating block; 115. a pull rod; 116. a thread block; 117. a thread groove; 118. a card sleeve; 119. a limiting groove; 1110. a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of the whole device of the present invention; fig. 2 is a schematic structural view of the fixing assembly of the present invention; fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention; fig. 4 is a schematic structural diagram of the outside of the device of the present invention. A set-top box with a monitoring function comprises a machine body 1, a camera 2 is arranged at the top of the machine body 1, fixing components 5 are arranged on the two sides of the camera 2 and positioned on the surface of the machine body 1, the fixing components 5 comprise moving grooves 51, a moving block 52 is arranged in the moving groove 51, a fixed cover 53 is fixedly connected to the top of the moving block 52, the top of the fixed cover 53 is fixedly connected with a fixed ring 6, one side of the fixed ring 6 is fixedly connected with a base 7, an anti-collision shell 8 is arranged on the top of the base 7 and positioned on the surface of the camera 2, a fixed block 9 is fixedly connected with one side of the anti-collision shell 8, the inside of crashproof shell 8 seted up with fixed block 9 looks adaptation's fixed slot 10, the inside of crashproof shell 8 just is located one side of fixed slot 10 is provided with spacing subassembly 11.
The two ends of the two fixing rings 6 are fixedly connected with connecting blocks, and bolts are arranged in the two connecting blocks.
The equal fixedly connected with fixture block 3 in both sides of 2 bottoms of cameras, the both sides at 1 top of organism all set up with two draw-in groove 4 of fixture block 3 looks adaptations.
A rectangular groove 54 is formed in one side of the fixed cover 53, a rectangular block 55 is arranged in the rectangular groove 54, and a threaded bolt 56 is fixedly connected to one side of the rectangular block 55 through a connecting rod.
Threaded holes matched with the threaded bolts 56 are formed in the moving block 52 and the bottom of the inner wall of the moving groove 51.
Spacing subassembly 11 includes installation cavity 111, spout 112 has been seted up at the top of installation cavity 111 inner wall, the inside sliding connection of spout 112 has slider 113, one side fixedly connected with intercommunication piece 114 of slider 113.
A pull rod 115 is arranged inside the communicating block 114, a threaded block 116 is fixedly connected to one end of the pull rod 115, a threaded groove 117 matched with the threaded block 116 is formed inside the fixing block 9, and a clamping sleeve 118 is sleeved on the surface of the pull rod 115.
The connection of the tie rod 115 with the screw block 116 is rotationally connected using a rotational shaft.
The inside of the communicating block 114 is provided with a limiting groove 119 adapted to the sleeve 118, and a spring 1110 is disposed inside the sliding groove 112 and on one side of the sliding block 113.
Both ends of the spring 1110 are fixedly connected to one side of the slider 113 and one side of the inner wall of the sliding chute 112, respectively.
The utility model provides a theory of operation of STB with monitor function as follows:
the during operation, when needs are installed camera 2, the operator places camera 2 at the roof of organism 1 at first, carry out the coincidence with draw-in groove 4 of 3 organism 1 top both sides of fixture block of camera 2 bottom both sides when placing camera 2 fixed, promote the fixed cover 53 of both sides to one side removal of camera 2 after placing camera 2, the movable block 52 that drives the bottom when fixed cover 53 removes in the inside of shifting chute 51, drive solid fixed ring 6 and remove when fixed cover 53 removes, base 7 through the top drives crashproof shell 8 when solid fixed ring 6 removes to one side of camera 2.
Carry out threaded connection through the bolt after two solid fixed ring 6 contact mutually, make fixed block 9 and fixed slot 10 carry out the coincidence fixedly after two crashproof shells 8 contact, after fixed block 9 and fixed slot 10 coincidence, the operator drives screw block 116 through promoting pull rod 115 and removes the inner wall to the inside thread groove 117 of fixed block 9 and fix, drive cutting ferrule 118 and the inside spacing groove 119 coincidence of intercommunication piece 114 through the pull rod after the screw thread on screw block 116 surface and the inside thread coincidence of thread groove 117 and can fix.
Compared with the prior art, the utility model provides a STB with monitor function has following beneficial effect:
the utility model provides a STB with monitoring function, use through fixed subassembly 5 can make camera 2 expose convenient to operate and dismantle in the time, can make things convenient for the later stage to maintain and change camera 2, cooperation through fixture block 3 and draw-in groove 4 is used and is favorable to playing stable effect to camera 2, can prevent that organism 1 from causing camera 2's unstability when rocking, through solid fixed ring 6, the cooperation of crashproof shell 8 and spacing subassembly 11 is used and can be when preventing that camera 2 from receiving the not hard up that causes camera 2 internals after the collision, can increase camera 2's life.
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.