CN212936451U - Wear-proof double-sided circuit board - Google Patents
Wear-proof double-sided circuit board Download PDFInfo
- Publication number
- CN212936451U CN212936451U CN202022275868.6U CN202022275868U CN212936451U CN 212936451 U CN212936451 U CN 212936451U CN 202022275868 U CN202022275868 U CN 202022275868U CN 212936451 U CN212936451 U CN 212936451U
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- double
- circuit board
- sided circuit
- bevel gear
- heat dissipation
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Abstract
The utility model discloses a double-sided circuit board of abrasionproof decreases, including left mount pad, double-sided circuit board body, right mount pad, heat dissipation stick and heat dissipation mechanism, the midpoint department fixedly connected with double-sided circuit board body on left mount pad right side, the right side of double-sided circuit board body is provided with right mount pad, the top and the bottom of double-sided circuit board body all are provided with the heat dissipation stick, the inside of left mount pad is provided with heat dissipation mechanism, heat dissipation mechanism includes biax servo motor, servo pivot, first bevel gear, bearing frame, support pivot, blower fan leaf and second bevel gear. The utility model discloses a left side mount pad, double-sided circuit board body, right mount pad, heat dissipation stick, heat dissipation mechanism, biax servo motor, servo pivot, first bevel gear, bearing frame, support pivot, blower fan leaf and second bevel gear mutually support, have played the effect that the radiating effect is good, can effectively dispel the heat to the circuit board to avoid the circuit board to damage because of high temperature, greatly improved the life of circuit board.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a double-sided circuit board of abrasionproof decreases.
Background
Patent for application number CN201921037310.5, a double-sided circuit board of abrasionproof decreases, including the fixed frame in a left side and left movable frame, the right-hand member middle part of the fixed frame in a left side is through spread groove and spliced pole and the left end middle part interconnect of the fixed frame in the right side, and the spread groove has been seted up at the left surface middle part of the fixed frame in the right side, the middle part of spliced pole is provided with solid fixed ring, the right-hand member of the fixed frame in a left side is provided with puts the thing groove, and the inside of putting the thing groove is provided with the adhesive tape, both ends all are through draw-in groove and the fixed frame interconnect in a left side about the left surface of adhesive tape simultaneously, both ends all are provided with the reservation groove about the inside of adhesive tape, the lower extreme of the movable frame in a left side is fixed with the. The wear-resistant double-sided circuit board is convenient for a user to install the whole device and the circuit board, and is convenient for increasing the protection capability of the circuit board. However, the above patent has a problem of poor heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-sided circuit board of abrasionproof decreases to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-abrasion double-sided circuit board comprises a left mounting seat, a double-sided circuit board body, a right mounting seat, a heat dissipation rod and a heat dissipation mechanism, wherein the double-sided circuit board body is fixedly connected to the midpoint of the right side of the left mounting seat;
the heat dissipation mechanism comprises a double-shaft servo motor, a servo rotating shaft, a first bevel gear, a bearing seat, a supporting rotating shaft, a blowing fan blade and a second bevel gear, the double-shaft servo motor is fixedly connected to the middle point on the left side of the inner wall of the left mounting seat, the servo rotating shaft is fixedly connected to the output shaft of the double-shaft servo motor, the first bevel gear is fixedly connected to one end of the servo rotating shaft, which is far away from the double-shaft servo motor, of the bearing seat, the bearing seat is fixedly connected to the top and the bottom of the left side of the inner wall of the left mounting seat, the supporting rotating shaft is movably connected to the right side of the bearing seat, the right end of the supporting rotating shaft penetrates through the left mounting seat and.
Preferably, the right mounting seat is fixedly connected with the double-sided circuit board body, and the right mounting seat is the same as the left mounting seat in size.
Preferably, fixed connection between radiating rod and the double-sided circuit board body, the radiating rod is made by the copper product.
Preferably, a movable door is arranged on the front side of the left mounting seat, and heat dissipation holes are formed in the movable door.
Preferably, the supporting rotating shaft is movably connected with the left mounting seat and is made of stainless steel materials.
Preferably, the first bevel gear and the second bevel gear are engaged with each other, and both the first bevel gear and the second bevel gear are made of alloy materials.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a left side mount pad, double-sided circuit board body, right mount pad, heat dissipation stick, heat dissipation mechanism, biax servo motor, servo pivot, first bevel gear, bearing frame, support pivot, blower fan leaf and second bevel gear mutually support, have played the effect that the radiating effect is good, can effectively dispel the heat to the circuit board to avoid the circuit board to damage because of high temperature, greatly improved the life of circuit board.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a schematic structural view of a left mounting seat in front view of the present invention;
fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention.
In the figure: 1 left mounting seat, 2 double-sided circuit board body, 3 right mounting seat, 4 heat dissipation rods, 5 heat dissipation mechanisms, 501 double-shaft servo motor, 502 servo rotating shaft, 503 first bevel gear, 504 bearing seat, 505 supporting rotating shaft, 506 blowing fan blade, 507 second bevel gear, 6 movable door and 7 heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, an anti-abrasion double-sided circuit board comprises a left mounting seat 1, a double-sided circuit board body 2, a right mounting seat 3, a heat dissipation rod 4 and a heat dissipation mechanism 5, wherein the double-sided circuit board body 2 is fixedly connected to a midpoint on the right side of the left mounting seat 1, the right side of the double-sided circuit board body 2 is provided with the right mounting seat 3, the right mounting seat 3 is fixedly connected with the double-sided circuit board body 2, the right mounting seat 3 and the double-sided circuit board body 2 are identical in size to the left mounting seat 1, the heat dissipation rod 4 is arranged at the top and the bottom of the double-sided circuit board body 2, the heat dissipation rod 4 is fixedly connected with the double-sided circuit board body 2 and is made of copper materials, the heat dissipation mechanism 5 is arranged inside the left mounting seat 1, a movable door 6 is arranged on.
The heat dissipation mechanism 5 comprises a double-shaft servo motor 501, a servo rotating shaft 502, a first bevel gear 503, a bearing seat 504, a supporting rotating shaft 505, a blowing fan 506 and a second bevel gear 507, the double-shaft servo motor 501 is fixedly connected at the midpoint of the left side of the inner wall of the left mounting seat 1, the servo rotating shaft 502 is fixedly connected on the output shaft of the double-shaft servo motor 501, the first bevel gear 503 is fixedly connected at one end of the servo rotating shaft 502 far away from the double-shaft servo motor 501, the bearing seat 504 is fixedly connected at the top and the bottom of the left side of the inner wall of the left mounting seat 1, the supporting rotating shaft 505 is movably connected at the right side of the bearing seat 504, the right end of the supporting rotating shaft 505 penetrates through the left mounting seat 1 and extends to the outside thereof and is fixedly connected with the blowing fan 506, the supporting rotating shaft 505 is movably connected with the left mounting, the first bevel gear 503 and the second bevel gear 507 are engaged with each other, and both the first bevel gear 503 and the second bevel gear 507 are made of alloy materials.
During the use, drive servo pivot 502 and first bevel gear 503 rotatory by biax servo motor 501, first bevel gear 503 drives second bevel gear 507 in proper order, support pivot 505 and blowing fan leaf 506 are rotatory, absorb the heat that double-sided circuit board body 2 produced by cooling rod 4 simultaneously and dispel the heat, the continuous surface to cooling rod 4 of being sent out heat by blowing fan leaf 506 simultaneously to the surface of cooling rod 4 dispels the heat, thereby the radiating efficiency of cooling rod 4 has been improved, thereby the normal work of double-sided circuit board body 2 has been ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a double-sided circuit board of abrasionproof decreases, includes left mount pad (1), double-sided circuit board body (2), right mount pad (3), heat dissipation stick (4) and heat dissipation mechanism (5), its characterized in that: a double-sided circuit board body (2) is fixedly connected to the middle point of the right side of the left mounting seat (1), a right mounting seat (3) is arranged on the right side of the double-sided circuit board body (2), heat dissipation rods (4) are arranged at the top and the bottom of the double-sided circuit board body (2), and a heat dissipation mechanism (5) is arranged inside the left mounting seat (1);
the heat dissipation mechanism (5) comprises a double-shaft servo motor (501), a servo rotating shaft (502), a first bevel gear (503), a bearing seat (504), a supporting rotating shaft (505), a blowing fan blade (506) and a second bevel gear (507), wherein the double-shaft servo motor (501) is fixedly connected to the middle point on the left side of the inner wall of the left mounting seat (1), the servo rotating shaft (502) is fixedly connected to the output shaft of the double-shaft servo motor (501), one end, far away from the double-shaft servo motor (501), of the servo rotating shaft (502) is fixedly connected with the first bevel gear (503), the bearing seat (504) is fixedly connected to the top and the bottom on the left side of the inner wall of the left mounting seat (1), the supporting rotating shaft (505) is movably connected to the right side of the bearing seat (504), the right end of the supporting rotating shaft (505) penetrates through the, a second bevel gear (507) is fixedly connected to the surface of the supporting rotating shaft (505) at a position corresponding to the first bevel gear (503).
2. The double-sided circuit board of claim 1, wherein: the right mounting seat (3) is fixedly connected with the double-sided circuit board body (2), and the right mounting seat (3) is the same as the left mounting seat (1) in size.
3. The double-sided circuit board of claim 2, wherein: fixed connection between radiating rod (4) and double-sided circuit board body (2), radiating rod (4) are made by the copper product.
4. The double-sided circuit board of claim 3, wherein: the front side of the left mounting seat (1) is provided with a movable door (6), and the movable door (6) is provided with a heat dissipation hole (7).
5. The double-sided circuit board of claim 4, wherein: the supporting rotating shaft (505) is movably connected with the left mounting seat (1), and the supporting rotating shaft (505) is made of stainless steel materials.
6. The double-sided circuit board of claim 5, wherein: the first bevel gear (503) and the second bevel gear (507) are meshed with each other, and the first bevel gear (503) and the second bevel gear (507) are both made of alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275868.6U CN212936451U (en) | 2020-10-14 | 2020-10-14 | Wear-proof double-sided circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275868.6U CN212936451U (en) | 2020-10-14 | 2020-10-14 | Wear-proof double-sided circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212936451U true CN212936451U (en) | 2021-04-09 |
Family
ID=75311060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022275868.6U Active CN212936451U (en) | 2020-10-14 | 2020-10-14 | Wear-proof double-sided circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212936451U (en) |
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2020
- 2020-10-14 CN CN202022275868.6U patent/CN212936451U/en active Active
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