CN208317107U - A kind of circuit board with reinforcing rib - Google Patents
A kind of circuit board with reinforcing rib Download PDFInfo
- Publication number
- CN208317107U CN208317107U CN201821021230.6U CN201821021230U CN208317107U CN 208317107 U CN208317107 U CN 208317107U CN 201821021230 U CN201821021230 U CN 201821021230U CN 208317107 U CN208317107 U CN 208317107U
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- CN
- China
- Prior art keywords
- circuit board
- air
- wall
- stiffening plate
- exhausting duct
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Abstract
The utility model discloses a kind of circuit boards with reinforcing rib, including circuit board, the opposite side wall of the circuit board is equipped with sliding slot, stiffening plate is placed in the sliding slot, device chamber is equipped in the stiffening plate, the two sides up and down of described device chamber are equipped with bar shaped chamber, described device is intracavitary to be equipped with opening mechanism, the bar shaped is intracavitary to be equipped with retaining mechanism, the opening mechanism is connected with retaining mechanism, the upper end of the stiffening plate is equipped with device slot, and cooling mechanism is equipped in described device slot, is equipped with the air draft mechanism matched with cooling mechanism in the stiffening plate.The utility model is structurally reasonable, installs upper reinforcing plate in the two sides of circuit board, effectively enhances the bearing capacity of circuit board, and provide cooling function, effectively cool down to the two sides of circuit board.
Description
Technical field
The utility model relates to circuit board technology field more particularly to a kind of circuit boards with reinforcing rib.
Background technique
The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board print (copper lithographic technique)
Circuit board etc..Inside some big machines, internal circuit board is very big, due to will be installed a large amount of first device on circuit board
The case where part, the circuit board made is easy to appear fracture, needs to reinforce the hardness of circuit board, and circuit board can generate greatly
The heat of amount needs effectively to cool down.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has reinforcing rib
Circuit board, circuit board two sides install upper reinforcing plate, effectively enhance the bearing capacity of circuit board, and provide cooling
Function effectively cools down to the two sides of circuit board.
To achieve the goals above, the utility model adopts the technical scheme that
The opposite side wall of a kind of circuit board with reinforcing rib, including circuit board, the circuit board is equipped with sliding slot, institute
It states and is placed with stiffening plate in sliding slot, device chamber is equipped in the stiffening plate, the two sides up and down of described device chamber are equipped with bar shaped chamber,
Described device is intracavitary to be equipped with opening mechanism, and the bar shaped is intracavitary to be equipped with retaining mechanism, and the opening mechanism is connected with retaining mechanism,
The upper end of the stiffening plate is equipped with device slot, and cooling mechanism is equipped in described device slot, is equipped in the stiffening plate and cooler
The air draft mechanism that structure matches.
Preferably, the opening mechanism includes two support rods, and the opposite inner wall of device chamber is run through simultaneously in the both ends of the support rod
It is intracavitary to extend to two bar shapeds, the inner wall of described device chamber is fixedly connected with guide rod, and the guide rod runs through two support rods, institute
It states and is arranged with spring between two support rods on guide rod, the side wall of the support rod is fixedly connected with pull rod, described device chamber
Inner wall be equipped with strip-shaped hole, the pull rod run through strip-shaped hole.
Preferably, the retaining mechanism includes the inserted link intracavitary positioned at bar shaped, and the inserted link is fixed on the side wall of support rod,
The end of the inserted link through bar shaped chamber inner wall and extend in sliding slot, the inner wall of the sliding slot is equipped with to be matched with inserted link
Slot.
Preferably, the cooling mechanism includes fixed link, and the fixed link is fixed between the inner wall of device slot, described solid
The upper end of fixed pole is fixedly connected with driving motor, and the output shaft end of the driving motor is fixedly connected with flabellum.
Preferably, the air draft mechanism includes two the first air-exhausting ducts, and two the first air-exhausting ducts are located at the two sides of device slot
And communicate therewith, the lower end of first air-exhausting duct is communicated with connecting tube, and the lower end of the connecting tube is connected with the second air-exhausting duct,
First air-exhausting duct, connecting tube and the second air-exhausting duct in stiffening plate, first air-exhausting duct and the second air-exhausting duct
Side wall is equipped with air outlet, and the direction of the air outlet is towards circuit board.
Preferably, first air-exhausting duct and the second air-exhausting duct position respectively correspond the two sides of circuit board.
The utility model compared with prior art, it has the advantage that:
1, stiffening plate has been assigned in the two sides of circuit board, has enhanced the bearing capacity of circuit board, circuit board is avoided to break
The case where splitting.
2, it is provided with opening mechanism and retaining mechanism, convenient for the installation and removal of stiffening plate.
3, it is provided with cooling mechanism and air draft mechanism, can effectively be cooled down to the two sides of circuit board.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of circuit board with reinforcing rib structural schematic diagram；
Fig. 2 be the utility model proposes a kind of circuit board with reinforcing rib schematic top plan view.
In figure: 1 circuit board, 2 inserted links, 3 air outlets, 4 first air-exhausting ducts, 5 flabellums, 6 driving motors, 7 fixed links, 8 devices
Slot, 9 bar shaped chambers, 10 stiffening plates, 11 connecting tubes, 12 sliding slots, 13 support rods, 14 guide rods, 15 device chambers, 16 springs, 17 pull rods, 18
Second air-exhausting duct.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the opposite side wall of a kind of circuit board with reinforcing rib, including circuit board 1, circuit board 1 is all provided with
There is sliding slot 12, stiffening plate 10 is placed in sliding slot 12, is equipped with device chamber 15 in stiffening plate 10, the two sides up and down of device chamber 15 are all provided with
There is bar shaped chamber 9, opening mechanism is equipped in device chamber 15, opening mechanism includes two support rods 13, and device is run through at the both ends of support rod 13
The opposite inner wall of chamber 15 simultaneously extends in two bar shaped chambers 9, and the inner wall of device chamber 15 is fixedly connected with guide rod 14, guide rod 14
Through two support rods 13, it is arranged with spring 16 between two support rods 13 on guide rod 14, the side wall of support rod 13 is fixedly connected
There is pull rod 17, the inner wall of device chamber 15 is equipped with strip-shaped hole, and pull rod 17 runs through strip-shaped hole, is equipped with retaining mechanism in bar shaped chamber 9, opens
Mechanism is connected with retaining mechanism, and retaining mechanism includes the inserted link 2 in bar shaped chamber 9, and inserted link 2 is fixed on the side wall of support rod 13
On, the end of inserted link 2 is run through the inner wall of bar shaped chamber 9 and is extended in sliding slot 12, and the inner wall of sliding slot 12 is equipped with to be matched with inserted link 2
Slot, stiffening plate 10 is put into sliding slot 12, inserted link 2, which is inserted into corresponding slot, completes installation, only need to be same when needing to dismantle
Two pull rods 17 of Shi Ladong drive support rod 13 to relatively move, and support rod 13 drives inserted link 2 to leave slot, can remove stiffening plate
10 are replaced.
The upper end of stiffening plate 10 is equipped with device slot 8, is equipped with cooling mechanism in device slot 8, and cooling mechanism includes fixed link 7,
Fixed link 7 is fixed between the inner wall of device slot 8, and the upper end of fixed link 7 is fixedly connected with driving motor 6, driving motor 6 it is defeated
Shaft end is fixedly connected with flabellum 5 out, is equipped with the air draft mechanism matched with cooling mechanism in stiffening plate 10, air draft mechanism includes
Two the first air-exhausting ducts 4, two the first air-exhausting ducts 4 are located at the two sides of device slot 8 and communicate therewith, the lower end of the first air-exhausting duct 4
It is communicated with connecting tube 11, the lower end of connecting tube 11 is connected with the second air-exhausting duct 18, the first air-exhausting duct 4, connecting tube 11 and second
For air-exhausting duct 18 in stiffening plate 10, the side wall of the first air-exhausting duct 4 and the second air-exhausting duct 18 is equipped with air outlet 3, the side of air outlet 3
To towards circuit board 1, the first air-exhausting duct 4 and 18 position of the second air-exhausting duct respectively correspond the two sides of circuit board 1, start driving motor
6, drive the rotation of flabellum 5 to be blowed, wind enters in two the first air-exhausting ducts 4, from the discharge of air outlet 3 to the front of circuit board 1
Cooling is blowed, another part wind enters the second air-exhausting duct 18 by connecting tube 11, then is discharged by air outlet 3 to circuit board 1
Reverse side cool down, good cooling effect.
In the utility model, stiffening plate 10 is put into sliding slot 12, inserted link 2, which is inserted into corresponding slot, completes installation, needs
When dismantling, two pull rods 17 need to be only pulled simultaneously, support rod 13 is driven to relatively move, and support rod 13 drives inserted link 2 to leave slot, just
Stiffening plate 10 can be removed to be replaced, driving motor 6 is started, drive the rotation of flabellum 5 to be blowed, wind enters two first rows
In air hose 4, cooling is blowed to the front of circuit board 1 from the discharge of air outlet 3, another part wind is by connecting tube 11 into the
Two air-exhausting ducts 18, then cooled down by the discharge of air outlet 3 to the reverse side of circuit board 1, good cooling effect.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of circuit board with reinforcing rib, including circuit board (1), which is characterized in that the opposite side of the circuit board (1)
Wall is equipped with sliding slot (12), is placed with stiffening plate (10) in the sliding slot (12), and device chamber is equipped in the stiffening plate (10)
(15), the two sides up and down of described device chamber (15) are equipped with bar shaped chamber (9), and opening mechanism, institute are equipped in described device chamber (15)
It states and is equipped with retaining mechanism in bar shaped chamber (9), the opening mechanism is connected with retaining mechanism, and the upper end of the stiffening plate (10) is equipped with
Device slot (8) is equipped with cooling mechanism in described device slot (8), is equipped in the stiffening plate (10) and matches with cooling mechanism
Air draft mechanism.
2. a kind of circuit board with reinforcing rib according to claim 1, which is characterized in that the opening mechanism includes two
The both ends of a support rod (13), the support rod (13) through device chamber (15) opposite inner wall and extend in two bar shaped chambers (9),
The inner wall of described device chamber (15) is fixedly connected with guide rod (14), and the guide rod (14) runs through two support rods (13), described
It is arranged with spring (16) between two support rods (13) on guide rod (14), the side wall of the support rod (13) is fixedly connected with drawing
Bar (17), the inner wall of described device chamber (15) are equipped with strip-shaped hole, and the pull rod (17) runs through strip-shaped hole.
3. a kind of circuit board with reinforcing rib according to claim 1, which is characterized in that the retaining mechanism includes position
In the inserted link (2) in bar shaped chamber (9), the inserted link (2) is fixed on the side wall of support rod (13), and the end of the inserted link (2) is passed through
It wears the inner wall of bar shaped chamber (9) and extends in sliding slot (12), the inner wall of the sliding slot (12) is inserted equipped with what is matched with inserted link (2)
Slot.
4. a kind of circuit board with reinforcing rib according to claim 1, which is characterized in that the cooling mechanism includes solid
Fixed pole (7), the fixed link (7) are fixed between the inner wall of device slot (8), and the upper end of the fixed link (7) is fixedly connected with
The output shaft end of driving motor (6), the driving motor (6) is fixedly connected with flabellum (5).
5. a kind of circuit board with reinforcing rib according to claim 1, which is characterized in that the air draft mechanism includes two
A first air-exhausting duct (4), two the first air-exhausting ducts (4) are located at the two sides of device slot (8) and communicate therewith, first air-exhausting duct
(4) lower end is communicated with connecting tube (11), and the lower end of the connecting tube (11) is connected with the second air-exhausting duct (18), the first row
Air hose (4), connecting tube (11) and the second air-exhausting duct (18) are in stiffening plate (10), first air-exhausting duct (4) and second
The side wall of air-exhausting duct (18) is equipped with air outlet (3), and the direction of the air outlet (3) is towards circuit board (1).
6. a kind of circuit board with reinforcing rib according to claim 5, which is characterized in that first air-exhausting duct (4)
The two sides of circuit board (1) is respectively corresponded with the second air-exhausting duct (18) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021230.6U CN208317107U (en) | 2018-06-29 | 2018-06-29 | A kind of circuit board with reinforcing rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021230.6U CN208317107U (en) | 2018-06-29 | 2018-06-29 | A kind of circuit board with reinforcing rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208317107U true CN208317107U (en) | 2019-01-01 |
Family
ID=64717290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021230.6U Active CN208317107U (en) | 2018-06-29 | 2018-06-29 | A kind of circuit board with reinforcing rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208317107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856391A (en) * | 2019-11-25 | 2020-02-28 | 惠州市中为柔性光电子智能制造研究院有限公司 | Structure for adding metal layer to composite material casing |
-
2018
- 2018-06-29 CN CN201821021230.6U patent/CN208317107U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856391A (en) * | 2019-11-25 | 2020-02-28 | 惠州市中为柔性光电子智能制造研究院有限公司 | Structure for adding metal layer to composite material casing |
| CN110856391B (en) * | 2019-11-25 | 2021-05-07 | 惠州市中为柔性光电子智能制造研究院有限公司 | Structure for adding metal layer to composite material casing |
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