CN212115784U - Printed circuit board convenient to accomodate - Google Patents
Printed circuit board convenient to accomodate Download PDFInfo
- Publication number
- CN212115784U CN212115784U CN202020328985.1U CN202020328985U CN212115784U CN 212115784 U CN212115784 U CN 212115784U CN 202020328985 U CN202020328985 U CN 202020328985U CN 212115784 U CN212115784 U CN 212115784U
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- circuit board
- groove
- slot
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of the printed circuit board, especially, printed circuit board convenient to accomodate, including first printed circuit board and second printed circuit board, equal fixed mounting has two fixed blocks on the both ends of first printed circuit board and second printed circuit board with one side, equal fixed mounting has two inserted blocks on the both ends of the opposite side of first printed circuit board and second printed circuit board, and the inserted block sets up with the fixed block is corresponding, the slot has been seted up to one side of fixed block, and slot and inserted block looks adaptation. The utility model provides an existing the printed circuit board among the prior art and be difficult for accomodating and easy wearing and tearing, cause the shortcoming of printed circuit board's damage, not only can accomodate the stack between the printed circuit board, can also decompose it when needs use moreover, do not want the contact between the printed circuit board, reduce the damage that causes because of the friction.
Description
Technical Field
The utility model relates to a printed circuit board technical field especially relates to a printed circuit board convenient to accomodate.
Background
Printed circuit boards are indispensable components for integrated circuits, and some large factories face the problem of storing printed circuit boards when producing the printed circuit boards, and if the printed circuit boards are stored carelessly, the printed circuit boards are damaged due to friction between the printed circuit boards and are irreparable.
Therefore, a printed circuit board convenient to store is needed, so that abrasion between two printed circuit boards is reduced, and loss of enterprises is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the printed circuit board is difficult to be stored and is easy to wear and tear in the prior art, causing the defect of the damage of the printed circuit board, and the printed circuit board convenient to store is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a printed circuit board convenient to store comprises a first printed circuit board and a second printed circuit board, wherein two fixed blocks are fixedly mounted at two ends of the same side of the first printed circuit board and the second printed circuit board, two insertion blocks are fixedly mounted at two ends of the other side of the first printed circuit board and the second printed circuit board, the insertion blocks are arranged corresponding to the fixed blocks, a slot is formed in one side of each fixed block, the slot is matched with the insertion blocks, a rotating shaft is rotatably mounted at one side of each insertion block, a first inclined rod and a second inclined rod are respectively and rotatably mounted on the rotating shaft in a crossed manner, a torsion spring is sleeved on the rotating shaft, one end of the torsion spring is fixedly connected onto the first inclined rod, the other end of the torsion spring is fixedly connected onto the second inclined rod, a first small hole is formed in the inner wall of one side of the slot, and a groove is formed in one side, close to the first small, and a vertical rod is arranged in the groove in a sliding manner, and the top end of the vertical rod penetrates through the first small hole and extends to the outside of the fixing block.
Preferably, the inner walls of the top side and the bottom side of the slot are provided with limit grooves, and the limit grooves are matched with the first inclined rod and the second inclined rod.
Preferably, the second aperture has been seted up at the top of montant one side, and one side fixedly connected with rope's of first down tube one end, the second aperture is run through to the other end of rope to fixed connection is on the second down tube.
Preferably, the spring is fixedly installed in the groove, one end of the spring is fixedly connected to the vertical rod, and the other end of the spring is fixedly connected to the inner wall of the bottom of the groove.
Preferably, the inner walls of the two sides of the groove are provided with sliding grooves, the sliding grooves are internally provided with sliding blocks, and one sides of the two sliding blocks, which are close to each other, are fixedly arranged on the vertical rod.
In the utility model, the printed circuit board convenient to store can realize the overlapping storage of the printed circuit boards by arranging the fixed block, the inserting block, the slot, the limiting groove, the rotating shaft, the first inclined rod, the second inclined rod and the torsional spring; the grooves, the vertical rods, the second small holes, the ropes and the springs are formed, so that the printed circuit boards can be disassembled;
the utility model provides an existing the printed circuit board among the prior art and be difficult for accomodating and easy wearing and tearing, cause the shortcoming of printed circuit board's damage, not only can accomodate the stack between the printed circuit board, can also decompose it when needs use moreover, do not want the contact between the printed circuit board, reduce the damage that causes because of the friction.
Drawings
Fig. 1 is a schematic front view of a printed circuit board convenient for storage according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a printed circuit board convenient for storage according to the present invention;
fig. 3 is a schematic side view of the insertion block of the printed circuit board convenient for storage according to the present invention.
In the figure: the device comprises a first printed circuit board 1, a second printed circuit board 2, a fixing block 3, an inserting block 4, a slot 5, a limiting groove 6, a rotating shaft 7, a first diagonal rod 8, a second diagonal rod 9, a torsion spring 10, a first small hole 11, a groove 12, a vertical rod 13, a second small hole 14, a rope 15, a spring 16, a sliding groove 17 and a sliding block 18.
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.
Referring to fig. 1-3, a printed circuit board convenient for storage comprises a first printed circuit board 1 and a second printed circuit board 2, two fixing blocks 3 are fixedly mounted on both ends of the same side of the first printed circuit board 1 and the second printed circuit board 2, two insertion blocks 4 are fixedly mounted on both ends of the other side of the first printed circuit board 1 and the second printed circuit board 2, the insertion blocks 4 are arranged corresponding to the fixing blocks 3, a slot 5 is formed on one side of the fixing block 3, the slot 5 is matched with the insertion block 4, a rotating shaft 7 is rotatably mounted on one side of the insertion block 4, a first inclined rod 8 and a second inclined rod 9 are respectively rotatably mounted on the rotating shaft 7 in a crossed manner, a torsion spring 10 is sleeved on the rotating shaft 7, one end of the torsion spring 10 is fixedly connected to the first inclined rod 8, the other end of the torsion spring 10 is fixedly connected to the second inclined rod 9, a first small hole 11 is formed on the inner wall of one side of, one side of the insert block 4 close to the first small hole 11 is provided with a groove 12, a vertical rod 13 is slidably mounted in the groove 12, and the top end of the vertical rod 13 penetrates through the first small hole 11 and extends to the outside of the fixing block 3.
The utility model discloses in, spacing groove 6 has all been seted up on the inner wall of slot 5 top side and bottom side, and spacing groove 6 and first down tube 8 and 9 homogeneous phase adaptations of second down tube.
The utility model discloses in, second aperture 14 has been seted up at the top of montant 13 one side, and one side fixedly connected with rope 15's of first down tube 8 one end, and second aperture 14 is run through to the other end of rope 15 to fixed connection is on second down tube 9, controls the rotation of first down tube 8 and second down tube 9 through the flexible of rope 15.
The utility model discloses in, fixed mounting has spring 16 in the recess 12, and spring 16's one end fixed connection is on montant 13, and spring 16's other end fixed connection is on the inner wall of recess 12 bottom, and spring 16's connected mode is in order to guarantee that montant 13 can automatic re-setting.
The utility model discloses in, all seted up spout 17 on the inner wall of recess 12 both sides, and sliding mounting has slider 18 in spout 17, and the equal fixed mounting in one side that two sliders 18 are close to each other is on montant 13, and spout 17 and slider 18 are in order to ensure that montant 13 can slide in recess 12 well.
In the working principle of the utility model, when the first printed circuit board 1 and the second printed circuit board 2 are to be stored, the inserting block 4 is aligned with the slot 5 on the fixed block 3, then the plug block 4 is pressed into the groove 5 by force, the vertical rod 13 is pressed down manually in the process of moving into the groove, the second small hole 14 drives the rope 15 to slide into the groove 12, when the vertical rod 13 slides downwards to a certain position, the rope 15 can pull the first diagonal rod 8 and the second diagonal rod 9 to rotate towards the sides close to each other under the coordination of the rotating shaft 7, when the first diagonal rod 8 and the second diagonal rod 9 rotate to proper angles, the insert block 4 can completely enter the slot 5, and the vertical rod 13 extends to the outside of the first small hole 11, the first inclined rod 8 and the second inclined rod 9 automatically reset and are clamped with the limiting groove 6, and the first printed circuit board 1 and the second printed circuit board 2 are accommodated; if when first printed wiring board 1 and second printed wiring board 2 need be dismantled and use, only need press montant 13 down, make it once more through the shrink of second aperture 14 pulling rope 15, and then control first down tube 8 and second down tube 9 and rotate, when first down tube 8 and second down tube 9 shifted out from spacing groove 6 completely, just can dismantle first printed wiring board 1 and second printed wiring board 2 and use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A printed circuit board convenient to store comprises a first printed circuit board (1) and a second printed circuit board (2) and is characterized in that two fixing blocks (3) are fixedly mounted at two ends of the same side of the first printed circuit board (1) and the second printed circuit board (2), two inserting blocks (4) are fixedly mounted at two ends of the other side of the first printed circuit board (1) and the second printed circuit board (2), the inserting blocks (4) are arranged corresponding to the fixing blocks (3), a slot (5) is formed in one side of each fixing block (3), the slot (5) is matched with the inserting blocks (4), a rotating shaft (7) is rotatably mounted at one side of each inserting block (4), a first inclined rod (8) and a second inclined rod (9) are rotatably mounted on the rotating shaft (7) in a crossed mode respectively, a torsion spring (10) is sleeved on the rotating shaft (7), and the one end fixed connection of torsional spring (10) is on first down tube (8), and the other end fixed connection of torsional spring (10) is on second down tube (9), first aperture (11) have been seted up on the inner wall of slot (5) one side, recess (12) are seted up to one side that inserted block (4) are close to first aperture (11), and slidable mounting has montant (13) in recess (12), and first aperture (11) are run through on the top of montant (13) to extend to fixed block (3) outside.
2. The printed circuit board convenient to store as claimed in claim 1, wherein the inner walls of the top side and the bottom side of the slot (5) are provided with a limiting groove (6), and the limiting groove (6) is adapted to the first diagonal rod (8) and the second diagonal rod (9).
3. The printed circuit board convenient to store as claimed in claim 1, wherein a second small hole (14) is formed in the top of one side of the vertical rod (13), one end of a rope (15) is fixedly connected to one side of the first inclined rod (8), and the other end of the rope (15) penetrates through the second small hole (14) and is fixedly connected to the second inclined rod (9).
4. A printed circuit board convenient for storage according to claim 1, wherein the spring (16) is fixedly mounted in the groove (12), one end of the spring (16) is fixedly connected to the vertical rod (13), and the other end of the spring (16) is fixedly connected to the inner wall of the bottom of the groove (12).
5. The printed circuit board convenient to store as claimed in claim 1, wherein the inner walls of the two sides of the groove (12) are both provided with a sliding groove (17), the sliding groove (17) is internally provided with a sliding block (18), and one side of the two sliding blocks (18) close to each other is fixedly arranged on the vertical rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328985.1U CN212115784U (en) | 2020-03-17 | 2020-03-17 | Printed circuit board convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328985.1U CN212115784U (en) | 2020-03-17 | 2020-03-17 | Printed circuit board convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212115784U true CN212115784U (en) | 2020-12-08 |
Family
ID=73634074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020328985.1U Expired - Fee Related CN212115784U (en) | 2020-03-17 | 2020-03-17 | Printed circuit board convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212115784U (en) |
-
2020
- 2020-03-17 CN CN202020328985.1U patent/CN212115784U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |