CN220820594U - Communication board card convenient to maintain - Google Patents
Communication board card convenient to maintain Download PDFInfo
- Publication number
- CN220820594U CN220820594U CN202322653782.6U CN202322653782U CN220820594U CN 220820594 U CN220820594 U CN 220820594U CN 202322653782 U CN202322653782 U CN 202322653782U CN 220820594 U CN220820594 U CN 220820594U
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- plate
- fixed mounting
- board card
- rotating
- rod
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- 238000004891 communication Methods 0.000 title claims abstract description 27
- 238000012423 maintenance Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 34
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a communication board card convenient to maintain, which belongs to the technical field of communication boards, and comprises: the integrated circuit board body and bottom plate, integrated circuit board body bottom slidable mounting has the heat-conducting plate, heat-conducting plate bottom fixed mounting has the support frame, bottom plate both sides fixed mounting has four locating pieces, two locating pieces that are located same one side slip grafting has same connecting rod, connecting rod both ends fixed mounting has the sliding block, sliding block one side fixed mounting has the rack, bottom plate both sides fixed mounting has four limiting plates, swing joint has the round bar on the limiting plate, round bar other end fixed mounting has half gear, half gear and rack engagement, the connecting rod outside has fixedly cup jointed the drive block, one of them drive block one side fixed mounting has the telescopic link, telescopic link opposite side fixed mounting has the sliding bar, sliding bar movable joint is on the bottom plate. According to the utility model, the angle of the board card body can be respectively adjusted towards two rotation directions by driving the board card body to rotate, so that the maintenance is convenient, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of communication boards, in particular to a communication board convenient to maintain.
Background
The board card is a printed circuit board, and is provided with a core pin during manufacture, and can be inserted into a slot of a main circuit board (main board) of a computer to control the operation of hardware, such as a display, a collection card and other devices, and after a driver is installed, the corresponding hardware function can be realized. In the prior art, the board card meeting the requirements is usually required to be customized and developed according to different requirements and technical indexes, and most parts of the board card meeting the requirements are complicated, and the structure is complex, so that the board card is inconvenient to maintain.
Patent document with publication number 201920334286.5 discloses a phase change heat dissipation device of a micro-channel of a computing communication board card, which comprises: communication board card, micro-channel heat-taking plate, ribbed heat sink and fan; the bottom of the micro-channel heat-taking plate is attached to the heating surface of the communication board card, the liquid working medium is filled in the micro-channel heat-taking plate, and the heat emitted by the communication board card is transferred from the bottom of the micro-channel heat-taking plate to the top of the micro-channel heat-taking plate by utilizing the liquid working medium; the fin heat sink is attached to the two sides of the top of the micro-channel heat taking plate.
In the technical scheme, when maintenance is performed, maintenance personnel are required to detach the board and overturn the board at multiple angles, so that the maintenance process is tedious and the working efficiency cannot be improved; therefore, we propose a communication board card which is convenient to maintain to solve the problem.
Disclosure of utility model
The present utility model is directed to a communication board card convenient for maintenance, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A communications board card for ease of maintenance, comprising: the integrated circuit board comprises a board body and a bottom plate, wherein a heat conducting plate is slidably arranged at the bottom of the board body, a support frame is fixedly arranged at the bottom of the heat conducting plate, four positioning blocks are fixedly arranged at two sides of the top of the bottom plate, two positioning blocks located on the same side are slidably inserted with one connecting rod, sliding blocks are fixedly arranged at two ends of the connecting rod, racks are fixedly arranged on one side of the sliding blocks, four limiting plates are fixedly arranged at two sides of the top of the bottom plate, round rods are movably connected onto the limiting plates, one end of each round rod is fixedly arranged on the support frame, a half gear is fixedly arranged at the other end of each round rod, the half gear is meshed with the racks, a transmission block is fixedly sleeved on the outer side of each connecting rod, two telescopic rods are fixedly arranged at one side of each transmission block, sliding rods are fixedly arranged on the other side of the bottom plate, and the sliding rods are movably clamped in the corresponding clamping grooves.
Preferably, the fixed plate is fixedly arranged at the bottom of the heat conducting plate, the fixed seat is fixedly arranged on the fixed plate, the rotating rod is rotatably arranged on the fixed seat, the fixed frame is fixedly arranged on the rotating rod, the bidirectional synchronous motor is fixedly arranged on the fixed frame, the rotating shaft is fixedly arranged on the first output shaft of the bidirectional synchronous motor, the fan blade is fixedly arranged at the right end of the rotating shaft, the worm is fixedly arranged on the second output shaft of the bidirectional synchronous motor, the worm side end is meshed with the worm wheel, the transmission rod is fixedly inserted into the worm wheel, the main gear is fixedly arranged at the top of the transmission rod, the driven gear is meshed with the side end of the main gear, the rotating rod is fixedly inserted into the driven gear, the rotating plate is fixedly sleeved at the top of the rotating rod, the rotating plate is rotatably arranged at the other end of the rotating plate, and the other end of the rotating plate is rotatably arranged on the fixed seat.
Preferably, the bottom of the board card body is provided with a chute, the top of the heat conducting plate is fixedly provided with a copper sheet, and the copper sheet is slidably arranged in the chute.
Preferably, the rotating shaft and the worm are rotationally inserted on the fixing frame, and the bottom of the heat conducting plate is fixedly provided with the radiating fin.
Preferably, a reset spring is fixedly installed on the transmission block, the other end of the reset spring is fixedly installed on the sliding rod, a sliding groove is formed in the bottom plate, the sliding block is slidably installed in the sliding groove, and the same connecting plate is fixedly installed between the two transmission blocks.
Preferably, the two-way synchronous motor outside has fixedly cup jointed the locating rack, locating rack top fixed mounting is on the mount, mount one side fixed mounting has the link, transfer line and bull stick rotate and peg graft on the link, the one end fixed mounting that the bull stick was kept away from to the rotor plate has the cylinder, the rotor plate rotates and cup joints in the cylinder outside.
According to the communication board card convenient to maintain, one transmission block is driven to slide through the forward sliding rod, the transmission block drives the other transmission block to slide together through the cooperation of the transmission block and the connecting plate, the four transmission blocks are driven to slide, the transmission block is fixedly connected with the racks, the racks are meshed with the half gears, the half gears are fixedly connected with the supporting frame through the round rods, the round rods are matched with the limiting plates to drive the supporting frame to rotate around the round rods, the board card body is connected with the supporting frame through the heat-conducting plates, so that the board card body can rotate forwards, the angle of the board card body can be adjusted, maintenance is facilitated, the backward sliding rod drives the transmission block to slide backwards, and drives the sliding block to slide backwards, the sliding block drives the half gears to rotate backwards through the round rods, and drives the supporting frame and the board card body to rotate backwards through the round rods, so that the board card body can rotate around two points in opposite directions through the sliding rod, and can be adjusted in multiple angles, and the board card body can normally run when the sliding rod is slid into the middle of the card slot;
According to the communication board card convenient to maintain, the rotating shaft and the worm are driven to rotate simultaneously through the starting motor, the fan blades are driven to rotate, the worm is meshed with the worm wheel, the worm wheel is matched with the transmission rod to drive the main gear to rotate in the same direction, the main gear is meshed with the auxiliary gear, so that the auxiliary gear can be driven to rotate, the auxiliary gear is matched with the rotating rod to drive the rotating plate to rotate, the rotating plate is matched with the cylinder to drive the rotating plate to rotate, and the rotating plate is connected with the fixing seat in a rotating mode, so that the fan can rotate, and the radiating effect is improved;
The utility model has reasonable structural design, and the angles of the board card body can be respectively adjusted towards two rotation directions by driving the board card body to rotate, thereby being convenient for maintenance and improving the working efficiency.
Drawings
Fig. 1 is a schematic perspective view of a communication board card with easy maintenance and rotating forward;
Fig. 2 is a schematic perspective view of a communication board card in a horizontal state, which is convenient to maintain;
Fig. 3 is a schematic diagram of a backward rotation three-dimensional structure of a communication board card with convenient maintenance according to the present utility model;
Fig. 4 is a schematic perspective view of a communication board card with convenient maintenance according to the present utility model;
FIG. 5 is an enlarged view of a portion A of FIG. 1;
FIG. 6 is an enlarged view of a portion B of FIG. 4;
FIG. 7 is an enlarged view of a portion C of FIG. 1;
FIG. 8 is an enlarged view of a portion D of FIG. 1;
Fig. 9 is a partial enlarged view of a portion E in fig. 2.
In the figure: 1. a board card body; 2. a support frame; 3. a half gear; 4. a round bar; 5. a connecting plate; 6. a bottom plate; 7. a fan blade; 8. a rotating shaft; 9. a bidirectional synchronous motor; 10. a limiting frame; 11. a fixing frame; 12. a rotating plate; 13. a worm wheel; 14. a worm; 15. a heat conductive plate; 16. a connecting frame; 17. a transmission rod; 18. a main gear; 19. a slave gear; 20. a rotating rod; 21. a rotating plate; 22. a cylinder; 23. copper sheets; 24. a fixing plate; 25. a rotating lever; 26. a fixing seat; 27. a clamping groove; 28. a connecting rod; 29. a transmission block; 30. a telescopic rod; 31. a return spring; 32. a slide bar; 33. a positioning block; 34. a sliding block; 35. a rack; 36. a limiting plate; 37. a sliding groove; 38. a heat sink; 39. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-9, a communication board for facilitating maintenance, comprising: the integrated circuit board body 1 and bottom plate 6, integrated circuit board body 1 bottom slidable mounting has heat-conducting plate 15, heat-conducting plate 15 bottom fixed mounting has support frame 2, bottom plate 6 top both sides fixed mounting has four locating pieces 33, two locating pieces 33 slip grafting that are located same one side have same connecting rod 28, connecting rod 28 both ends fixed mounting has slider 34, slider 34 one side fixed mounting has rack 35, bottom plate 6 top both sides fixed mounting has four limiting plates 36, swing joint has round bar 4 on the limiting plate 36, round bar 4 one end fixed mounting is on support frame 2, round bar 4 other end fixed mounting has half gear 3, half gear 3 meshes with rack 35, connecting rod 28 outside fixed sleeve has transmission piece 29, two telescopic links 30 of one side fixed mounting of one of them transmission piece 29, telescopic link 30 opposite side fixed mounting has slide bar 32, be equipped with draw-in groove 27 on the bottom plate 6, slide bar 32 movable joint is in draw-in groove 27.
In this embodiment, the fixed plate 24 is fixedly installed at the bottom of the heat conducting plate 15, the fixed seat 26 is fixedly installed on the fixed plate 24, the rotating rod 25 is rotatably installed on the fixed seat 26, the fixed frame 11 is fixedly installed on the rotating rod 25, the bidirectional synchronous motor 9 is fixedly installed on the fixed frame 11, the rotating shaft 8 is fixedly installed on the first output shaft of the bidirectional synchronous motor 9, the fan blades 7 are fixedly installed at the right end of the rotating shaft 8, the worm 14 is fixedly installed on the second output shaft of the bidirectional synchronous motor 9, the worm wheel 13 is meshed with the side end of the worm 14, the transmission rod 17 is fixedly inserted into the worm wheel 13, the main gear 18 is fixedly installed at the top of the transmission rod 17, the driven gear 19 is meshed with the side end of the main gear 18, the rotating rod 20 is fixedly inserted into the driven gear 19, the rotating plate 21 is fixedly sleeved at the top of the rotating rod 20, the other end of the rotating plate 21 is rotatably installed with the rotating plate 12, and the other end of the rotating plate 12 is rotatably installed on the fixed seat 26, so that the fan rotates by an angle, and the heat dissipation effect is improved.
In this embodiment, the bottom of the board card body 1 is provided with a chute 39, the top of the heat conducting plate 15 is fixedly provided with a copper sheet 23, the copper sheet 23 is slidably mounted in the chute 39, the rotating shaft 8 and the worm 14 are rotationally inserted on the fixed frame 11, the bottom of the heat conducting plate 15 is fixedly provided with a radiating fin 38, the transmission block 29 is fixedly provided with a return spring 31, the other end of the return spring 31 is fixedly provided with a sliding rod 32, the bottom plate 6 is provided with a sliding groove 37, the sliding block 34 is slidably mounted in the sliding groove 37, the same connecting plate 5 is fixedly mounted between the two transmission blocks 29, and both sides can slide simultaneously.
In this embodiment, the outside of the bidirectional synchronous motor 9 is fixedly sleeved with a limiting frame 10, the top of the limiting frame 10 is fixedly installed on a fixing frame 11, one side of the fixing frame 11 is fixedly installed with a connecting frame 16, a transmission rod 17 and a rotating rod 20 are rotationally inserted on the connecting frame 16, one end of a rotating plate 21, which is far away from the rotating rod 20, is fixedly installed with a cylinder 22, and the rotating plate 12 is rotationally sleeved on the outside of the cylinder 22, so that the fan can rotate at an angle.
The working principle of the utility model is as follows: one of the transmission blocks 29 is driven to slide by the forward sliding rod 32, the transmission block 29 drives the other transmission block 29 to slide together by being matched with the connecting plate 5, and drives the four sliding blocks 34 to slide, the sliding blocks 34 are fixedly connected with racks 35, the racks 35 are meshed with the half gears 3, the half gears 3 are fixedly connected with the support frame 2 through round rods 4, the round rods 4 are matched with limiting plates 36, the support frame 2 is driven to rotate around the round rods 4, the board card body 1 is connected with the support frame 2 through the heat conducting plates 15, so that the board card body 1 is driven to rotate forward, the angle of the board card body 1 can be adjusted, the maintenance is convenient, the backward sliding rod 32 drives the transmission block 29 to slide backward and drives the sliding blocks 34 to slide backward, the sliding blocks 34 drive the half gears 3 to rotate backward by being matched with the racks 35, and drive the support frame 2 and the board card body 1 to rotate backward through the round rods 4, so that the plate card body 1 can rotate around two points in opposite directions through the sliding rod 32, a plurality of angles can be adjusted, the maintenance is convenient, when the sliding rod 32 slides to the middle of the clamping groove 27, the plate card body 1 is in a horizontal direction, the plate card body 1 can conveniently and normally operate, the rotating shaft 8 and the worm 14 are driven to rotate simultaneously through the starting motor 9, the fan blades 7 are driven to rotate, the worm 14 is meshed with the worm wheel 13, the worm wheel 13 drives the main gear 18 to rotate in the same direction through being matched with the transmission rod 17, the main gear 18 is meshed with the auxiliary gear 19, the auxiliary gear 19 can be driven to rotate, the auxiliary gear 19 drives the rotating plate 21 to rotate through being matched with the rotating rod 20, the rotating plate 21 drives the rotating plate 12 to rotate through being matched with the cylinder 22, the rotating plate 12 is connected with the fixing seat 26 in a rotating way, thereby the fan can rotate angle, the heat dissipation effect is increased.
The communication board card convenient to maintain is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (6)
1. A communications board card for ease of maintenance, comprising: the integrated circuit board body (1) and bottom plate (6), integrated circuit board body (1) bottom slidable mounting has heat-conducting plate (15), heat-conducting plate (15) bottom fixed mounting has support frame (2), bottom plate (6) top both sides fixed mounting has four locating pieces (33), is located two with one side locating piece (33) sliding grafting has same connecting rod (28), connecting rod (28) both ends fixed mounting has sliding block (34), sliding block (34) one side fixed mounting has rack (35), bottom plate (6) top both sides fixed mounting has four limiting plate (36), swing joint has round bar (4) on limiting plate (36), round bar (4) one end fixed mounting is on support frame (2), round bar (4) other end fixed mounting has half gear (3), half gear (3) and rack (35) meshing, connecting rod (28) outside fixed sleeve has transmission piece (29), one of them telescopic link (30) one side fixed mounting has two telescopic link (30), telescopic link (30) fixed mounting has round bar (4) on the bottom plate (27), telescopic link (27) are equipped with draw-in groove (32).
2. The communication board card convenient for maintenance according to claim 1, wherein the bottom of the heat conducting plate (15) is fixedly provided with a fixing plate (24), a fixed seat (26) is fixedly arranged on the fixed plate (24), a rotating rod (25) is rotatably arranged on the fixed seat (26), a fixed frame (11) is fixedly arranged on the rotating rod (25), a bidirectional synchronous motor (9) is fixedly arranged on the fixed frame (11), a rotating shaft (8) is fixedly arranged on a first output shaft of the bidirectional synchronous motor (9), the right end of the rotating shaft (8) is fixedly provided with a fan blade (7), a worm (14) is fixedly arranged on a second output shaft of the bidirectional synchronous motor (9), the side end of the worm (14) is meshed with a worm wheel (13), a transmission rod (17) is fixedly inserted in the worm wheel (13), a main gear (18) is fixedly arranged at the top of the transmission rod (17), a slave gear (19) is meshed with the side end of the master gear (18), a rotating rod (20) is fixedly inserted into the slave gear (19), a rotating plate (21) is fixedly sleeved at the top of the rotating rod (20), the other end of the rotating plate (21) is rotatably provided with a rotating plate (12), the other end of the rotating plate (12) is rotatably arranged on the fixed seat (26).
3. The communication board card convenient to maintain according to claim 2, wherein a chute (39) is formed in the bottom of the board card body (1), a copper sheet (23) is fixedly mounted on the top of the heat conducting plate (15), and the copper sheet (23) is slidably mounted in the chute (39).
4. The communication board card convenient to maintain according to claim 2, wherein the rotating shaft (8) and the worm (14) are rotatably inserted on the fixing frame (11), and the bottom of the heat conducting plate (15) is fixedly provided with a radiating fin (38).
5. The communication board card convenient to maintain according to claim 1, characterized in that a reset spring (31) is fixedly installed on the transmission block (29), the other end of the reset spring (31) is fixedly installed on a sliding rod (32), a sliding groove (37) is formed in the bottom plate (6), the sliding block (34) is slidably installed in the sliding groove (37), and the same connecting plate (5) is fixedly installed between the two transmission blocks (29).
6. The communication board card convenient to maintain according to claim 2, characterized in that the outside of the bidirectional synchronous motor (9) is fixedly sleeved with a limiting frame (10), the top of the limiting frame (10) is fixedly arranged on a fixing frame (11), one side of the fixing frame (11) is fixedly provided with a connecting frame (16), the transmission rod (17) and the rotating rod (20) are rotationally inserted on the connecting frame (16), one end, far away from the rotating rod (20), of the rotating plate (21) is fixedly provided with a cylinder (22), and the rotating plate (12) is rotationally sleeved on the outside of the cylinder (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653782.6U CN220820594U (en) | 2023-09-28 | 2023-09-28 | Communication board card convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653782.6U CN220820594U (en) | 2023-09-28 | 2023-09-28 | Communication board card convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820594U true CN220820594U (en) | 2024-04-19 |
Family
ID=90710165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322653782.6U Active CN220820594U (en) | 2023-09-28 | 2023-09-28 | Communication board card convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820594U (en) |
-
2023
- 2023-09-28 CN CN202322653782.6U patent/CN220820594U/en active Active
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| GR01 | Patent grant |