CN219770488U - Circuit board protection cover - Google Patents
Circuit board protection cover Download PDFInfo
- Publication number
- CN219770488U CN219770488U CN202320485679.2U CN202320485679U CN219770488U CN 219770488 U CN219770488 U CN 219770488U CN 202320485679 U CN202320485679 U CN 202320485679U CN 219770488 U CN219770488 U CN 219770488U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- protection
- plate
- connecting plate
- fixing
- 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.)
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Links
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000000694 effects Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Buffer Packaging (AREA)
Abstract
The utility model relates to the technical field of circuit board protection, in particular to a circuit board protection cover. The protection box is rotationally connected with a protection cover, a first rubber cushion is arranged on the inner side of the protection cover, a fixing frame is arranged in the protection box, a protection plate is movably arranged in the fixing frame, a placing groove is formed in the protection plate, a second rubber cushion is arranged in the placing groove, a circuit board is placed in the placing groove, a rotating groove is formed in the protection plate, a rotating block is rotationally connected to the rotating groove, the rotating block extends to the outer portion of the rotating groove and is fixedly connected with a connecting plate, and fixing components are arranged at two ends of one side of the connecting plate. The utility model can effectively limit the circuit board, has better stability and improves the protection of the circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board protection, in particular to a circuit board protection cover.
Background
The circuit board is the supporter of electronic components, and the circuit board has integrated multiple circuit on the board as printed circuit board, when depositing the transportation to the circuit board, stacks the circuit board together generally, then places in the inside of transport case, in order to avoid the circuit board direct contact to extrude each other and take place to damage, can overlap a safety cover in the circuit board outside generally to protect the circuit board. However, after the existing circuit board is sleeved with the protective cover, the circuit board is directly stacked in the transport case, and when in transport, the protective cover still has shaking conditions, so that the internal circuit board shakes, the possibility of damage exists, and the protection performance is poor. For this purpose, we propose a circuit board protection cover.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide the circuit board protective cover which can effectively limit the circuit board and has good stability and high protection.
In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a circuit board safety cover, includes the protection box, it is connected with the visor to rotate on the protection box, the inboard of visor is equipped with rubber cushion one, be equipped with the mount in the protection box, the mount internalization has the protection shield, the standing groove has been seted up on the protection shield, be equipped with rubber cushion two in the standing groove, the circuit board has been placed in the standing groove, the last rotary groove of having seted up of protection shield, the rotary inslot rotation is connected with the turning block, the turning block extends to the outside of rotary groove and fixedly connected with connecting plate, one side both ends of connecting plate all are equipped with fixed subassembly.
Further, the fixed subassembly includes the threaded rod, threaded rod runs through connecting plate and threaded rod and connecting plate threaded connection, the one end rotation of threaded rod is connected with the turning handle, the other end swing joint of threaded rod has the fixed plate.
Further, one side of the fixing plate is provided with a third rubber cushion, the other side of the fixing plate is fixedly connected with a guide rod, and the guide rod penetrates through the connecting plate and is in sliding connection with the connecting plate.
Furthermore, the fixing frames are symmetrically and uniformly connected to two side walls of the inner cavity of the protection box, and a protection plate is connected between every two fixing frames.
Further, the protection box and the protection cover are fixed through the clamping piece.
The utility model has the beneficial effects that:
according to the utility model, the circuit board is placed in the protection plate, the protection plate is clamped in the protection box through the fixing frame, the protection cover is covered, so that the circuit board can be stored and protected, the circuit board can be fixed through the fixing component, the stability of the circuit board in storage is improved, the connection and fixation of the protection box and the protection cover are realized through the clamping piece, the stability of the protection box in transferring and transporting is ensured, and the protection effect on the circuit board is improved.
According to the utility model, the first rubber cushion, the second rubber cushion and the third rubber cushion are used for protecting the circuit board, so that the circuit board is prevented from being damaged due to rigid collision, the circuit board is better stored and protected, and the protection effect is improved.
Drawings
Fig. 1 is a schematic structural view of a circuit board protection cover according to the present utility model.
Fig. 2 is a schematic structural view of a protective plate of a protective cover for a circuit board according to the present utility model.
Fig. 3 is an enlarged view of a portion a of fig. 1 of a circuit board protective cover according to the present utility model.
( 1. A protection box; 2. a protective cover; 3. a first rubber cushion; 4. a fixing frame; 5. a protective plate; 6. a placement groove; 7. a second rubber cushion; 8. a circuit board; 9. a rotating groove; 10. a rotating block; 11. a connecting plate; 12. a threaded rod; 13. a rotating handle; 14. a fixing plate; 15. a third rubber cushion; 16. a guide rod; 17. fastening piece )
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the circuit board protection cover provided by the utility model, as shown in fig. 1, 2 and 3, the circuit board protection cover comprises a protection box 1, a protection cover 2 is rotatably connected to the protection box 1, a first rubber cushion 3 is arranged on the inner side of the protection cover 2, a fixing frame 4 is arranged in the protection box 1, a protection plate 5 is movably arranged in the fixing frame 4, a placing groove 6 is formed in the protection plate 5, a second rubber cushion 7 is arranged in the placing groove 6, a circuit board 8 is placed in the placing groove 6, a rotating groove 9 is formed in the protection plate 5, a rotating block 10 is rotatably connected to the rotating groove 9, the rotating block 10 extends to the outer part of the rotating groove 9 and is fixedly connected with a connecting plate 11, and fixing components are arranged at two ends of one side of the connecting plate 11.
When the protective plate protection device is used, the protective plate 5 is pulled out of the fixed frame 4, the rotating block 10 is rotated to enable the fixing component to be far away from the placing groove 6, the circuit board 8 is placed in the placing groove 6, the second rubber cushion 7 can protect the circuit board 8 and avoid rigid abrasion, the fixing component is located above the circuit board 8 by the rotating block 10, the fixing component is adjusted, two sides of the circuit board 8 can be limited by the fixing component, thus fixing of the circuit board 8 is achieved, stability of placing the circuit board 8 in the protective plate 5 is guaranteed, the protective plate 5 can be placed in the protective box 1 after the end part of the protective plate 5 is inserted into the fixed frame 4, the protective plate 8 can be stored and protected after the protective cover 2 is covered, the first rubber cushion 3 can flexibly protect the upper part of the circuit board 8, and the protection effect is improved; when the circuit board 8 needs to be taken out, the operation is reversed.
The fixed subassembly includes threaded rod 12, threaded rod 12 runs through connecting plate 11 and threaded rod 12 and connecting plate 11 threaded connection, the one end rotation of threaded rod 12 is connected with stem 13, the other end swing joint of threaded rod 12 has fixed plate 14.
Further, the rotating handle 13 is rotated to drive the threaded rod 12 to rotate, so that the fixing plate 14 can move towards the direction of the circuit board 8, the circuit board 8 can be limited through the fixing plate 14, and the fixing of the circuit board 8 is realized.
The fixed plate 14 one side is equipped with the rubber cushion III 15, the opposite side fixedly connected with guide bar 16 of fixed plate 14, guide bar 16 runs through connecting plate 11 and guide bar 16 and connecting plate 11 sliding connection.
Further, when the circuit board 8 is fixed, the third rubber cushion 15 is in contact with the circuit board 8, so that the circuit board 8 can be protected, and the guide rod 16 guides the movement of the fixing plate 14 so that the fixing plate cannot rotate along with the rotation of the threaded rod 12, and can only move laterally.
The fixing frames 4 are symmetrically and uniformly connected to two side walls of the inner cavity of the protection box 1, and a protection plate 5 is connected between every two fixing frames 4.
Further, both sides of the protection board 5 are respectively positioned in the two fixing frames 4, so that the even placement of the protection board 5 is realized.
The protection box 1 and the protection cover 2 are fixed through a clamping piece 17.
Further, the fastening member 17 is a fastening member that is commercially available to fix the protection box 1 and the protection cover 2, and the fastening member 17 is used to fix the protection box 1 and the protection cover 2, thereby improving stability.
While the utility model has been described with reference to the preferred embodiments, it is not limited thereto, and various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (5)
1. A circuit board protection cover, characterized in that: including protection box (1), rotate on protection box (1) and be connected with visor (2), the inboard of visor (2) is equipped with rubber cushion one (3), be equipped with mount (4) in protection box (1), mount (4) internalization has protection shield (5), standing groove (6) have been seted up on protection shield (5), be equipped with rubber cushion two (7) in standing groove (6), circuit board (8) have been placed in standing groove (6), rotation groove (9) have been seted up on protection shield (5), rotation groove (9) internal rotation is connected with rotating block (10), rotating block (10) extend to outside and fixedly connected with connecting plate (11) of rotation groove (9), one side both ends of connecting plate (11) all are equipped with fixed subassembly.
2. The circuit board protective cover according to claim 1, wherein: the fixing assembly comprises a threaded rod (12), the threaded rod (12) penetrates through the connecting plate (11) and is in threaded connection with the connecting plate (11), one end of the threaded rod (12) is rotationally connected with a rotating handle (13), and the other end of the threaded rod (12) is movably connected with a fixing plate (14).
3. A circuit board protective cover according to claim 2, wherein: the rubber cushion is arranged on one side of the fixing plate (14), the guide rod (16) is fixedly connected to the other side of the fixing plate (14), the guide rod (16) penetrates through the connecting plate (11) and the guide rod (16) is in sliding connection with the connecting plate (11).
4. The circuit board protective cover according to claim 1, wherein: the fixing frames (4) are provided with a plurality of fixing frames (4), the fixing frames (4) are symmetrically and uniformly connected to two side walls of the inner cavity of the protection box (1), and a protection plate (5) is connected between every two fixing frames (4).
5. The circuit board protective cover according to claim 1, wherein: the protection box (1) and the protection cover (2) are fixed through a clamping piece (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485679.2U CN219770488U (en) | 2023-03-14 | 2023-03-14 | Circuit board protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485679.2U CN219770488U (en) | 2023-03-14 | 2023-03-14 | Circuit board protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219770488U true CN219770488U (en) | 2023-09-29 |
Family
ID=88108478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320485679.2U Active CN219770488U (en) | 2023-03-14 | 2023-03-14 | Circuit board protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219770488U (en) |
-
2023
- 2023-03-14 CN CN202320485679.2U patent/CN219770488U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |