CN214627754U - Graphene modified heat-conducting circuit substrate - Google Patents
Graphene modified heat-conducting circuit substrate Download PDFInfo
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- CN214627754U CN214627754U CN202023323033.XU CN202023323033U CN214627754U CN 214627754 U CN214627754 U CN 214627754U CN 202023323033 U CN202023323033 U CN 202023323033U CN 214627754 U CN214627754 U CN 214627754U
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- heat dissipation
- circuit substrate
- rotating shaft
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- dissipation box
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Abstract
The utility model discloses a modified heat conduction circuit substrate of graphite alkene, its technical scheme is: including the heat dissipation case, the incasement portion that dispels the heat is equipped with heat dissipation mechanism, heat dissipation roof portion fixedly connected with safety cover, the inboard top fixedly connected with mount of safety cover, the mount bottom is inlayed and is equipped with the circuit substrate body, heat dissipation case one side fixedly connected with motor, a modified heat conduction circuit substrate of graphite alkene beneficial effect is: the utility model discloses a motor work drives the second impeller and conveys the baffle top with the coolant liquid from the baffle bottom, drives first impeller rotation through motor work, the utility model discloses dispel the heat to the circuit board with the air conditioning that the coolant liquid produced, guaranteed that the coolant liquid does not directly contact circuit substrate to lead to the condition that circuit substrate damaged, also dispel the heat to circuit substrate effectively, improved the efficiency of circuit substrate work, increased circuit substrate's life, it is convenient to bring for the user.
Description
Technical Field
The utility model relates to a circuit substrate technical field, concretely relates to modified heat conduction circuit substrate of graphite alkene.
Background
Graphene is a novel two-dimensional nanomaterial, and has attracted wide interest for its unique properties and its potential applications in capacitors, cell images, sensors, devices, drug delivery, and solar cells.
The prior art has the following defects: the existing graphene modified heat-conducting circuit substrate has the defects that the temperature of the circuit substrate is too high due to long-time work, so that the circuit substrate is damaged, the manufacturing cost of the graphene circuit substrate is increased, the working efficiency of the circuit substrate is reduced, and great problems are brought to users.
Therefore, it is necessary to invent a graphene modified heat conductive circuit substrate.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a modified heat conduction circuit substrate of graphite alkene drives the second impeller through motor work and conveys the baffle top with the coolant liquid from the baffle bottom, drives first impeller through motor work and rotates to convey the safety cover with the air conditioning that the coolant liquid motion produced inside, dispel the heat to circuit substrate, with the problem that the uneven circuit substrate that leads to of solution circuit substrate heat dissipation damaged.
In order to achieve the above object, the present invention provides the following technical solutions: a graphene modified heat conduction circuit substrate comprises a heat dissipation box, wherein a heat dissipation mechanism is arranged inside the heat dissipation box, the top of the heat dissipation box is fixedly connected with a protective cover, the top of the inner side of the protective cover is fixedly connected with a fixed frame, the bottom of the fixed frame is embedded with a circuit substrate body, and one side of the heat dissipation box is fixedly connected with a motor;
the heat dissipation mechanism comprises a first rotating shaft, the first rotating shaft is embedded in the top of the heat dissipation box, the top of the heat dissipation box is provided with a first cavity and a second cavity, the first rotating shaft penetrates through the first cavity and the second cavity and extends to the outside of the other side of the heat dissipation box, two first bevel gears are fixedly sleeved on the outer side of the first rotating shaft and are respectively positioned in the first cavity and the second cavity, second bevel gears are respectively arranged on the tops of the two first bevel gears, the first bevel gears are meshed with the second bevel gears, first rotating rods are respectively fixedly connected to the tops of the two second bevel gears, first impellers are respectively fixedly sleeved on the tops of the two second rotating rods, a partition plate is fixedly embedded in the heat dissipation box, a water pipe is fixedly embedded in the partition plate, a third bevel gear is arranged in the first cavity, and is arranged at the bottom of the first bevel gear, first bevel gear is connected with the meshing of third bevel gear, third bevel gear bottom fixedly connected with second bull stick, the second bull stick bottom extends to the water pipe inside, the fixed cover in second bull stick bottom is equipped with the second impeller, the inside second pivot that inlays of heat dissipation case is equipped with, second pivot one end extends to the heat dissipation case opposite side outside, the fixed cover in the second pivot outside is equipped with the stirring subassembly, the fixed cover of first pivot one end is equipped with first sprocket, the fixed cover of second pivot one end is equipped with the second sprocket, first sprocket all overlaps with the second sprocket outside and is equipped with the chain, first sprocket and second sprocket pass through chain drive and connect.
Preferably, the stirring assembly comprises two sleeves, two the sleeve is fixedly sleeved outside the second rotating shaft, and two stirring rods are fixedly sleeved outside the sleeves.
Preferably, first pivot and second pivot all pass through antifriction bearing swing joint with heat dissipation case junction, first bull stick and second bull stick outside all are equipped with the dead lever, first bull stick and second bull stick all pass through antifriction bearing swing joint with the dead lever junction.
Preferably, the protective cover and the outer side of the heat dissipation box are both embedded with a ventilation net, and the top of the partition plate is provided with a through hole.
Preferably, heat dissipation case one side fixedly connected with inlet tube and outlet pipe, the inlet tube all is fixed the cover with the outlet pipe outside and is equipped with the valve, the fixed cover in the motor outside is equipped with the protective housing.
Preferably, the stirring assembly comprises four sleeves, four sleeves are fixedly sleeved on the outer side of the second rotating shaft, and four stirring rods are fixedly connected to the outer sides of the sleeves.
The utility model has the advantages that:
the utility model discloses a motor work drives the second impeller and conveys the baffle top with the coolant liquid from the baffle bottom, drives first impeller rotation through motor work, thereby convey the safety cover with the air conditioning that the coolant liquid motion produced inside, dispel the heat to circuit substrate, with the problem that the uneven circuit substrate that leads to of solving the circuit substrate heat dissipation damages, the utility model discloses dispel the heat to the circuit board with the air conditioning that the coolant liquid produced, guaranteed that the coolant liquid does not directly contact circuit substrate directly, thereby lead to the condition that circuit substrate damaged, also dispel the heat to circuit substrate effectively, improved the efficiency of circuit substrate work, increased circuit substrate's life, brought the convenience for the user.
Drawings
FIG. 1 is a perspective view of the overall structure provided by the present invention;
fig. 2 is a front sectional view provided by the present invention;
FIG. 3 is an enlarged view of the portion A in FIG. 1 according to the present invention;
fig. 4 is a front view cross-sectional view of embodiment 2 provided by the present invention;
in the figure: 1 heat dissipation case, 2 safety covers, 3 mounts, 4 circuit substrate bodies, 5 motors, 6 first pivot, 7 first bevel gears, 8 second bevel gears, 9 first bull stick, 10 second bull stick, 11 first impeller, 12 baffles, 13 water pipes, 14 third bevel gears, 15 second impeller, 16 second pivot, 17 first sprocket, 18 second sprocket, 19 chains, 20 sleeves, 21 puddlers, 22 ventilation net, 23 inlet tube, 24 outlet pipe, 25 valves, 26 dead levers, 27 protective housing.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-3, the utility model provides a graphene modified heat conduction circuit substrate, which comprises a heat dissipation box 1, wherein a heat dissipation mechanism is arranged inside the heat dissipation box 1, the top of the heat dissipation box 1 is fixedly connected with a protective cover 2, the top of the inner side of the protective cover 2 is fixedly connected with a fixed frame 3, a circuit substrate body 4 is embedded at the bottom of the fixed frame 3, and a motor 5 is fixedly connected to one side of the heat dissipation box 1;
the heat dissipation mechanism comprises a first rotating shaft 6, the first rotating shaft 6 is embedded in the top of a heat dissipation box 1, the top of the heat dissipation box 1 is provided with a first cavity and a second cavity, the first rotating shaft 6 penetrates through the first cavity and the second cavity and extends to the outside of the other side of the heat dissipation box 1, two first bevel gears 7 are fixedly sleeved on the outer side of the first rotating shaft 6, the two first bevel gears 7 are respectively positioned in the first cavity and the second cavity, the tops of the two first bevel gears 7 are respectively provided with a second bevel gear 8, the first bevel gears 7 are meshed with the second bevel gears 8, the tops of the two second bevel gears 8 are respectively and fixedly connected with a first rotating rod 9, the tops of the two second rotating rods 10 are respectively and fixedly sleeved with a first impeller 11, a partition plate 12 is fixedly embedded in the heat dissipation box 1, a water pipe 13 is fixedly embedded in the partition plate 12, and a third bevel gear 14 is arranged in the first cavity, the heat dissipation box comprises a heat dissipation box 1, a first bevel gear 7, a second bevel gear 14, a second rotating rod 10, a water pipe 13, a first impeller 15, a second rotating shaft 16, a stirring assembly, a first chain wheel 17, a second chain wheel 18, a chain 19 and a third chain wheel 17, wherein the third bevel gear 14 is arranged at the bottom of the first bevel gear 7, the first bevel gear 7 is meshed with the third bevel gear 14, the bottom of the third bevel gear 14 is fixedly connected with the second rotating rod 10, the bottom of the second rotating rod 10 extends into the water pipe 13, the bottom of the second rotating rod 10 is fixedly sleeved with the second impeller 15, the heat dissipation box 1 is embedded with the second rotating shaft 16, one end of the second rotating shaft 16 extends out of the other side of the heat dissipation box 1, the outer side of the second rotating shaft 16 is fixedly sleeved with the stirring assembly, one end of the first rotating shaft 6 is fixedly sleeved with the first chain wheel 17, one end of the second rotating shaft 16 is fixedly sleeved with the second chain wheel 18, the outer sides of the first chain wheel 17 and the second chain wheel 18 are both sleeved with chains 19, and the first chain wheel 17 and the second chain wheel 18 are connected by the chain wheel 19 in a driving manner;
further, the stirring assembly comprises two sleeves 20, the two sleeves 20 are fixedly sleeved on the outer side of the second rotating shaft 16, and stirring rods 21 are fixedly sleeved on the outer sides of the two sleeves 20;
furthermore, the joints of the first rotating shaft 6 and the second rotating shaft 16 with the heat dissipation box 1 are movably connected through rolling bearings, the outer sides of the first rotating rod 9 and the second rotating rod 10 are respectively sleeved with a fixed rod 26, and the joints of the first rotating rod 9 and the second rotating rod 10 with the fixed rods 26 are movably connected through rolling bearings, so that the joints are smoother;
furthermore, ventilation nets 22 are embedded on the outer sides of the protective cover 2 and the heat dissipation box 1, and a through hole is formed in the top of the partition plate;
furthermore, a water inlet pipe 23 and a water outlet pipe 24 are fixedly connected to one side of the heat dissipation box 1, valves 25 are fixedly sleeved on the outer sides of the water inlet pipe 23 and the water outlet pipe 24, and a protective shell 27 is fixedly sleeved on the outer side of the motor 5 to protect the motor 5, so that the motor 5 is ventilated and works normally;
the utility model discloses a use as follows: use the utility model discloses time 5 work of motor drives first pivot 6 and rotates, first pivot 6 rotates and drives two first bevel gear 7 rotations, two first bevel gear 7 rotate and drive two second bevel gear 8 rotations, two second bevel gear 8 rotate and drive two first impellers 11 rotations, thereby blow the heat dissipation to the circuit substrate, first bevel gear 7 rotates and drives third bevel gear 14 and rotate, third bevel gear 14 rotates and drives second bull stick 10 and rotate, thereby second bull stick 10 rotates and drives second impeller 15 and rotate and convey baffle 12 top to the coolant liquid of baffle 12 bottom, circulation is reciprocal, inside the air conditioning that the coolant liquid produced conveyed safety cover 2 through first impeller 11, first pivot 6 rotating band first sprocket 17 and chain 19 rotate. Chain 19 rotates and drives second sprocket 18 and rotate, and second sprocket 18 rotates and drives second pivot 16 and rotate, and second pivot 16 rotates and drives two sleeves 20 and puddler 21 and rotate, stirs the cooling liquid, has realized that the coolant liquid does not directly contact circuit substrate body 4, dispels the heat to circuit substrate body 4 with the air conditioning that the coolant liquid produced, has guaranteed the safety of device, also makes the device can even running to the realization dispels the heat effectively.
Example 2:
referring to the attached drawing 4, the utility model provides a pair of modified heat conduction circuit substrate of graphite alkene, the stirring subassembly includes four sleeves 20, four the equal fixed cover of sleeve 20 is established in the 16 outsides of second pivot, four the equal fixedly connected with puddler 21 in the sleeve 20 outside.
The utility model discloses a use as follows: use the utility model discloses time 5 work of motor drives first pivot 6 and rotates, first pivot 6 rotates and drives two first bevel gear 7 rotations, two first bevel gear 7 rotate and drive two second bevel gear 8 rotations, two second bevel gear 8 rotate and drive two first impellers 11 rotations, thereby blow the heat dissipation to the circuit substrate, first bevel gear 7 rotates and drives third bevel gear 14 and rotate, third bevel gear 14 rotates and drives second bull stick 10 and rotate, thereby second bull stick 10 rotates and drives second impeller 15 and rotate and convey baffle 12 top to the coolant liquid of baffle 12 bottom, circulation is reciprocal, inside the air conditioning that the coolant liquid produced conveyed safety cover 2 through first impeller 11, first pivot 6 rotating band first sprocket 17 and chain 19 rotate. The chain 19 rotates to drive the second chain wheel 18 to rotate, the second chain wheel 18 rotates to drive the second rotating shaft 16 to rotate, and the second rotating shaft 16 rotates to drive the four sleeves 20 and the stirring rod 21 to rotate, so that air blowing and heat dissipation are performed on the circuit substrate body 4.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a modified heat conduction circuit substrate of graphite alkene, includes heat dissipation case (1), its characterized in that: a heat dissipation mechanism is arranged inside the heat dissipation box (1), the top of the heat dissipation box (1) is fixedly connected with a protective cover (2), the top of the inner side of the protective cover (2) is fixedly connected with a fixed frame (3), a circuit substrate body (4) is embedded in the bottom of the fixed frame (3), and one side of the heat dissipation box (1) is fixedly connected with a motor (5);
the heat dissipation mechanism comprises a first rotating shaft (6), the first rotating shaft (6) is embedded at the top of the heat dissipation box (1), a first cavity and a second cavity are formed in the top of the heat dissipation box (1), the first rotating shaft (6) penetrates through the first cavity and the second cavity and extends to the outside of the other side of the heat dissipation box (1), two first bevel gears (7) are fixedly sleeved on the outer side of the first rotating shaft (6), the two first bevel gears (7) are respectively positioned in the first cavity and the second cavity, second bevel gears (8) are respectively arranged at the tops of the two first bevel gears (7), the first bevel gears (7) are meshed with the second bevel gears (8), the tops of the two second bevel gears (8) are respectively and fixedly connected with a first rotating rod (9), the tops of the two second rotating rods (10) are respectively and fixedly sleeved with a first impeller (11), and a partition plate (12) is fixedly embedded in the heat dissipation box (1), a water pipe (13) is fixedly embedded in the partition plate (12), a third bevel gear (14) is arranged in the first cavity, the third bevel gear (14) is arranged at the bottom of the first bevel gear (7), the first bevel gear (7) is meshed with the third bevel gear (14), a second rotating rod (10) is fixedly connected at the bottom of the third bevel gear (14), the bottom of the second rotating rod (10) extends into the water pipe (13), a second impeller (15) is fixedly sleeved at the bottom of the second rotating rod (10), a second rotating shaft (16) is embedded in the heat dissipation box (1), one end of the second rotating shaft (16) extends to the outside of the other side of the heat dissipation box (1), a stirring component is fixedly arranged on the outer side of the second rotating shaft (16), a first chain wheel (17) is fixedly arranged at one end of the first rotating shaft (6), a second chain wheel (18) is fixedly arranged at one end of the second rotating shaft (16), first sprocket (17) and second sprocket (18) outside all are equipped with chain (19), first sprocket (17) and second sprocket (18) pass through chain (19) drive connection.
2. The graphene-modified thermally conductive circuit substrate of claim 1, wherein: the stirring assembly comprises two sleeves (20), two sleeves (20) are fixedly sleeved on the outer side of the second rotating shaft (16), and stirring rods (21) are fixedly sleeved on the outer side of each sleeve (20).
3. The graphene-modified thermally conductive circuit substrate of claim 1, wherein: first pivot (6) and second pivot (16) all pass through antifriction bearing swing joint with heat dissipation case (1) junction, first bull stick (9) and second bull stick (10) outside all overlap and are equipped with dead lever (26), first bull stick (9) and second bull stick (10) all pass through antifriction bearing swing joint with dead lever (26) junction.
4. The graphene-modified thermally conductive circuit substrate of claim 1, wherein: the protective cover (2) and the heat dissipation box (1) are all embedded with a ventilation net (22), and a through hole is formed in the top of the partition plate.
5. The graphene-modified thermally conductive circuit substrate of claim 1, wherein: the heat dissipation case (1) one side fixedly connected with inlet tube (23) and outlet pipe (24), inlet tube (23) and outlet pipe (24) outside all fixed cover are equipped with valve (25), the fixed cover in motor (5) outside is equipped with protective housing (27).
6. The graphene-modified thermally conductive circuit substrate of claim 1, wherein: the stirring assembly comprises four sleeves (20), four sleeves (20) are fixedly sleeved on the outer side of the second rotating shaft (16), and four stirring rods (21) are fixedly connected to the outer side of the sleeves (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023323033.XU CN214627754U (en) | 2020-12-31 | 2020-12-31 | Graphene modified heat-conducting circuit substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023323033.XU CN214627754U (en) | 2020-12-31 | 2020-12-31 | Graphene modified heat-conducting circuit substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214627754U true CN214627754U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023323033.XU Active CN214627754U (en) | 2020-12-31 | 2020-12-31 | Graphene modified heat-conducting circuit substrate |
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| Country | Link |
|---|---|
| CN (1) | CN214627754U (en) |
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2020
- 2020-12-31 CN CN202023323033.XU patent/CN214627754U/en active Active
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