CN218042252U - Circuit board for intelligent video system - Google Patents
Circuit board for intelligent video system Download PDFInfo
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- CN218042252U CN218042252U CN202221902787.7U CN202221902787U CN218042252U CN 218042252 U CN218042252 U CN 218042252U CN 202221902787 U CN202221902787 U CN 202221902787U CN 218042252 U CN218042252 U CN 218042252U
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- circuit board
- board body
- plate
- video system
- intelligent video
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Abstract
The utility model discloses a circuit board for intelligent video system, comprising a base plate, the top of bottom plate is provided with circuit board body, one side at circuit board body top is provided with the circular telegram interface, the processing chip is installed at the circuit board body top of circular telegram interface one side, the central point department of putting of circuit board body bottom surface installs the thermal-arrest board, the even vertical heat conduction wing post of installing in bottom of thermal-arrest board, all be fixed with heat conduction wing ring on the outer wall of heat conduction wing post, the both sides on bottom plate top all are fixed with the positioning seat, the inside one end of positioning seat is provided with the resettlement groove, the one end of resettlement groove extends to the outside of positioning seat. The utility model discloses not only reduced the phenomenon that the circuit board body produced the scaling loss because of high temperature, and then prolonged the life of circuit board, still improved the convenience when the circuit board uses, reduced the phenomenon that the circuit board body produced the shock loss when the circuit board uses moreover.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board for intelligent video system.
Background
The security protection mainly aims at maintaining social public safety, and a billion-level pixel intelligent video system belongs to a security protection system, and the security protection system consists of various elements, and a corresponding circuit board is required for power supply transmission processing.
In the market today, because the data volume processed by such an intelligent video system is large, the requirement on the circuit board is high, and particularly in the aspect of heat dissipation processing, the phenomenon of high-temperature burning loss of the circuit board body can be caused due to untimely heat dissipation, so that the service life of the circuit board body is further influenced.
Disclosure of Invention
An object of the utility model is to provide a circuit board for intelligent video system to it is not convenient for carry out the problem of high-efficient heat dissipation processing to provide the circuit board in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board for intelligent video system, includes the bottom plate, the top of bottom plate is provided with the circuit board body, one side at circuit board body top is provided with the circular telegram interface, the processing chip is installed at the circuit board body top of circular telegram interface one side, the central point of circuit board body bottom surface puts the department and installs the thermal-arrest board, the even vertical heat conduction wing post of installing in bottom of thermal-arrest board, all be fixed with heat conduction wing ring on the outer wall of heat conduction wing post, the both sides on bottom plate top all are fixed with the positioning seat, the inside one end of positioning seat is provided with the resettlement groove, the resettlement groove is C type structure, the vertical four piston sleeve of group of installing in bottom plate upper surface under the circuit board body, the vertical buffer spring of installing in the inside bottom of piston sleeve to make the lower extreme of piston rod be located piston sleeve's inside and slide, the piston rod is installed on buffer spring's top, the top of piston rod extend to piston sleeve outside and with the bottom fixed connection of circuit board body, so that buffer handle the circuit board body.
Preferably, the central position of the interior of the placing groove is vertically provided with a movable plate, and the upper end and the lower end of the placing groove are both provided with limit grooves, so that the position of the locating plate is changed.
Preferably, the upper end and the lower end of the movable plate are both provided with limiting blocks, and the limiting blocks are located inside the limiting grooves so as to adjust the horizontal position of the movable plate.
Preferably, the outer side wall of the movable plate is vertically provided with a positioning plate, the positioning plate is of a Z-shaped structure, and positioning holes with equal intervals are formed in the bottom of the positioning plate so that the circuit board can be installed in video systems with different specifications through the positioning plate.
Preferably, the top of the limiting block is provided with a limiting bolt penetrating through the top of the positioning seat, and the limiting bolt is used for locking and fixing the position of the limiting block, so that the horizontal position of the circuit board body is limited.
Compared with the prior art, the beneficial effects of the utility model are that: the circuit board for the intelligent video system not only prolongs the service life of the circuit board and improves the convenience of the circuit board during use, but also reduces the phenomenon that the circuit board body generates shock damage when the circuit board is used;
(1) The heat collecting plate is used for absorbing heat energy generated in the operation process of the circuit board body, and the heat conducting performance of the heat conducting fin column is enhanced by the heat conducting fin ring, so that the heat energy absorbed by the heat collecting plate is led out by the heat conducting fin column, the purpose of efficient heat dissipation is achieved, the burning loss phenomenon of the circuit board body due to high temperature can be reduced, and the service life of the circuit board is prolonged;
(2) The limiting blocks and the limiting grooves slide relatively by horizontally pulling the bottom plate, so that the horizontal positions of the bottom plate and the circuit board body can be adjusted, meanwhile, the circuit board can be installed in video systems of different specifications by penetrating the positioning holes through external bolts and screwing the external bolts into working planes of the video systems, the purpose of rapid installation is further achieved, and the circuit board body can be disassembled, assembled and maintained in a pulling mode in the later period, so that the convenience of the circuit board in use is improved;
(3) Have good elastic action through buffer spring, when the circuit board body receives vibrations, the circuit board body then can transmit the vibrations power to buffer spring through the piston rod to make buffer spring be located piston sleeve's inside and stretch out and draw back, can reach the absorbing purpose of buffering, thereby the phenomenon that the circuit board body produced the shock loss when having reduced the circuit board and using.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;
FIG. 4 is a schematic side view of the placement groove of the present invention;
fig. 5 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. positioning holes; 3. a power-on interface; 4. a circuit board body; 5. a heat collecting plate; 6. positioning seats; 7. a heat conducting fin ring; 8. a heat-conducting fin column; 9. a piston rod; 10. a buffer spring; 11. a piston sleeve; 12. a limiting groove; 13. a limiting block; 14. a placing groove; 15. positioning a plate; 16. a movable plate; 17. processing the chip; and a limiting bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a circuit board for an intelligent video system comprises a bottom plate 1, a circuit board body 4 is arranged above the bottom plate 1, four groups of piston sleeves 11 are vertically arranged on the upper surface of the bottom plate 1 right below the circuit board body 4, and buffer springs 10 are vertically arranged at the bottom ends inside the piston sleeves 11;
when in use, the buffer spring 10 has good elastic action, so that the lower end of the piston rod 9 is positioned in the piston sleeve 11 for sliding;
the top end of the buffer spring 10 is provided with a piston rod 9, the top end of the piston rod 9 extends to the outside of the piston sleeve 11 and is fixedly connected with the bottom end of the circuit board body 4, and the piston rod 9 and the piston sleeve 11 form a damping structure;
when the circuit board is used, the vibration force is transmitted to the buffer spring 10 through the circuit board body 4 through the piston rod 9, and the vibration force is buffered and absorbed by matching with a damping structure consisting of the piston sleeve 11 and the piston rod 9 so as to buffer the circuit board body 4;
an electrifying interface 3 is arranged on one side of the top of a circuit board body 4, a processing chip 17 is arranged on the top of the circuit board body 4 on one side of the electrifying interface 3, a heat collecting plate 5 is arranged at the central position of the bottom surface of the circuit board body 4, heat conducting fin columns 8 are uniformly and vertically arranged at the bottoms of the heat collecting plates 5, heat conducting fin rings 7 are fixed on the outer walls of the heat conducting fin columns 8, positioning seats 6 are fixed on two sides of the top end of a bottom plate 1, a placing groove 14 is formed in one end of the interior of each positioning seat 6, each placing groove 14 is of a C-shaped structure, a movable plate 16 is vertically arranged at the central position of the interior of each placing groove 14, and limiting grooves 12 are formed in the upper end and the lower end of each placing groove 14;
when in use, the movable plate 16 is positioned inside the placing groove 14 to translate, so that the position of the positioning plate 15 is changed;
the upper end and the lower end of the movable plate 16 are both provided with a limiting block 13, and the limiting blocks 13 are positioned in the limiting grooves 12;
when in use, the limiting block 13 is positioned inside the limiting groove 12 to slide so as to adjust the horizontal position of the movable plate 16;
the top of the limiting block 13 is provided with a limiting bolt 18 penetrating through the top of the positioning seat 6, and the limiting bolt 18 is used for locking and fixing the position of the limiting block 13 in the limiting groove 12, so that the horizontal position of the circuit board body 4 is limited;
the outer side wall of the movable plate 16 is vertically provided with a positioning plate 15, the positioning plate 15 is of a Z-shaped structure, and the bottom of the positioning plate 15 is provided with positioning holes 2 at equal intervals;
when the positioning plate is used, the circuit board can be installed in video systems of different specifications through the positioning plate 15 by penetrating through the positioning hole 2 by virtue of an external bolt and screwing the positioning hole into a working plane of the video system.
When the heat collecting plate is used, firstly, the bottom plate 1 is horizontally pulled, so that the limiting blocks 13 and the rest limiting grooves 12 slide relatively, so that the horizontal positions of the bottom plate 1 and the circuit board body 4 are adjusted, meanwhile, the circuit board can be installed in video systems of different specifications by using external bolts to penetrate through the positioning holes 2 and screw into working planes of the video systems, and then the circuit board has a good elastic effect through the buffer springs 10, when the circuit board body 4 is vibrated, the circuit board body 4 transmits vibration force to the buffer springs 10 through the piston rods 9, so that the buffer springs 10 are located inside the piston sleeves 11 to perform telescopic motion, the vibration force is buffered and absorbed by matching with a damping structure formed by the piston sleeves 11 and the piston rods 9, the purpose of buffering the circuit board body 4 can be achieved, finally, heat energy generated in the operation process of the circuit board body 4 is absorbed through the heat collecting plate 5, and after the heat conducting performance of the fin columns 8 is amplified through the heat conducting fin rings 7, the heat energy absorbed by the heat collecting plate 5 is led out, the purpose of efficient heat radiation is achieved, and the work of the circuit board can meet the task of large work load.
Claims (5)
1. The utility model provides a circuit board for intelligent video system which characterized in that: including bottom plate (1), the top of bottom plate (1) is provided with circuit board body (4), one side at circuit board body (4) top is provided with circular telegram interface (3), circuit board body (4) top of circular telegram interface (3) one side is installed and is handled chip (17), the central point department of putting of circuit board body (4) bottom surface installs thermal-arrest board (5), the even vertical heat conduction wing post (8) of installing in bottom of thermal-arrest board (5), all be fixed with heat conduction wing ring (7) on the outer wall of heat conduction wing post (8), the both sides on bottom plate (1) top all are fixed with positioning seat (6), the inside one end of positioning seat (6) is provided with places groove (14), place groove (14) are C type structure, vertical four piston sleeve (11) of group are installed to bottom surface on bottom plate (1) under circuit board body (4), vertical buffer spring (10) of installing in the bottom of piston sleeve (11), piston rod (9) are installed to the top of buffer spring (10), the top of piston rod (9) extends to the outside of piston sleeve (11) and is connected with circuit board body (4) fixed connection.
2. The circuit board of claim 1, wherein: the central position in the arrangement groove (14) is vertically provided with a movable plate (16), and the upper end and the lower end of the arrangement groove (14) are both provided with a limiting groove (12).
3. The circuit board for intelligent video system according to claim 2, wherein: the upper end and the lower end of the movable plate (16) are both provided with limiting blocks (13), and the limiting blocks (13) are located inside the limiting grooves (12).
4. The circuit board for intelligent video system according to claim 2, wherein: the positioning plate (15) is vertically arranged on the outer side wall of the movable plate (16), the positioning plate (15) is of a Z-shaped structure, and positioning holes (2) at equal intervals are formed in the bottom of the positioning plate (15).
5. The circuit board for intelligent video system according to claim 3, wherein: and the top of the limiting block (13) is provided with a limiting bolt (18) penetrating through the top of the positioning seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221902787.7U CN218042252U (en) | 2022-07-23 | 2022-07-23 | Circuit board for intelligent video system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221902787.7U CN218042252U (en) | 2022-07-23 | 2022-07-23 | Circuit board for intelligent video system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218042252U true CN218042252U (en) | 2022-12-13 |
Family
ID=84385636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221902787.7U Active CN218042252U (en) | 2022-07-23 | 2022-07-23 | Circuit board for intelligent video system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218042252U (en) |
-
2022
- 2022-07-23 CN CN202221902787.7U patent/CN218042252U/en active Active
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