CN220528279U - Circuit board with protection architecture - Google Patents
Circuit board with protection architecture Download PDFInfo
- Publication number
- CN220528279U CN220528279U CN202322185184.0U CN202322185184U CN220528279U CN 220528279 U CN220528279 U CN 220528279U CN 202322185184 U CN202322185184 U CN 202322185184U CN 220528279 U CN220528279 U CN 220528279U
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- Prior art keywords
- circuit board
- metal
- pcb circuit
- plate
- connecting plate
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- 239000002184 metal Substances 0.000 claims abstract description 112
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to the technical field of circuit boards and discloses a circuit board with a protection structure, which comprises a bearing mechanism and a PCB circuit board connecting plate, wherein the left end of the PCB circuit board connecting plate is in threaded connection with a threaded bolt, the left end of the bearing mechanism is movably connected with a clamping mechanism, the inner wall surface of the clamping mechanism is movably connected with a PCB circuit board body, the left end of the PCB circuit board connecting plate is fixedly connected with a second metal sliding block, and the PCB circuit board connecting plate is in threaded connection with the rear end of the bearing mechanism. This circuit board with protection architecture, through being provided with spacing threaded rod, limiting plate and hexagon nut, the hexagon nut is rotatory at the screw thread end surface of spacing threaded rod to can be fixed with the PCB circuit board clamp, can protect the safety of PCB circuit board, thereby can adjust the interval position between the loading board, can fix the PCB circuit board clamp of different specifications, thereby can increase the live time of device.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board with a protection structure.
Background
The name of the PCB circuit board is printed circuit board, which is also called printed circuit board, is an important electronic component, is a support body of an electronic component, and is a carrier for electric connection of the electronic component. It is called a "printed" circuit board because it is made using electronic printing.
The prior art discloses the application number: the utility model provides a PCB circuit board with corner protection architecture, includes circuit board main part, protection curb plate and base plate, the lag is all installed in the outside four corners department of circuit board main part, and the outside of lag is fixed with the connecting rod, the protection curb plate is installed in the outside of connecting rod, and the inboard middle part of protection curb plate is fixed with the LED lamp pearl, the inboard both sides of protection curb plate are fixed with the diagonal brace, and the one end that the diagonal brace is close to circuit board main part is glued and is had the slipmat, the radiating groove has been seted up to the inside of protection curb plate, the inside of lag is fixed with the protection piece, and the one end that the protection piece is close to circuit board main part is glued and is had the cushion, the inside both sides of lag are glued and are had the flexible laminating layer, buffer spring is all installed to the inside upper and lower sides of lag. The PCB circuit with the corner protection structure is arranged at four external corners of the circuit board main body through four symmetrically and uniformly distributed protective sleeves, and can protect the corners of the circuit board main body
Above-mentioned lag is an entity, and is fixed with lag and circuit board clamp, causes the damage of the corner of circuit board easily, can't effectually protect the circuit board, need spend a large amount of time to maintain the limiting plate.
Disclosure of Invention
The present utility model is directed to a circuit board with a protection structure, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit board with protection architecture, includes bearing mechanism and PCB circuit board connecting plate, the left end threaded connection of PCB circuit board connecting plate has threaded bolt, bearing mechanism's left end swing joint has fixture, fixture's inner wall surface swing joint has PCB circuit board body, PCB circuit board connecting plate's left end fixedly connected with metal slider two, PCB circuit board connecting plate threaded connection is in bearing mechanism's rear end.
The clamping mechanism comprises a sliding unit and a clamping unit, and the sliding unit and the clamping unit are sequentially arranged from bottom to top.
Preferably, the clamping unit comprises a sliding connecting piece, a bearing plate, a limiting threaded rod and a hexagonal nut, wherein the sliding connecting piece is positioned at the lower end of the clamping unit, the sliding connecting piece is fixedly connected to the bottom end surface of the bearing plate, the bearing plate is fixedly connected to the bottom end surface of the limiting threaded rod, the limiting threaded rod is in threaded connection with the inner threaded surface of the hexagonal nut, and the bearing plate is movably connected to the bottom end surface of the limiting plate.
Preferably, the sliding unit comprises a first metal sliding block, a connecting device and a metal sliding rod, wherein the first metal sliding block is positioned at the lower end of the sliding unit, the first metal sliding block is fixedly connected to the bottom end surface of the connecting device, and the connecting device is movably connected to the rear end surface of the metal sliding rod.
Preferably, the bearing mechanism comprises a connecting plate, a first metal rod, a second metal rod and a metal plate, wherein the metal plate is positioned at the left end of the bearing mechanism, the metal plate is in threaded connection with the left side surface of the connecting plate, the connecting plate is fixedly connected with the front surface and the back surface of the second metal rod, and the metal plate is fixedly connected with the left side surface of the first metal rod.
Preferably, the number of the metal plates is two, the two metal plates are movably connected to the left side surface and the right side surface of the first metal rod, the metal plates are in threaded connection to the left side surface and the right side surface of the connecting plate, the two metal plates are movably connected to the left side surface and the right side surface of the inner wall of the second metal slide block, the upper end of the second metal slide block is held, the PCB circuit board connecting plate is pushed to move back and forth, the second metal slide block is driven to move back and forth by the PCB circuit board connecting plate, and the second metal slide block can move back and forth on the surface of the second metal rod.
Preferably, the number of the first metal sliding blocks is four, the first metal sliding blocks are one, the second metal sliding blocks are movably connected to the left end surface and the right end surface of the first metal rod, the first metal sliding blocks are positioned in front of and behind the connecting plate, the upper end of the connecting device is held, the connecting device is pushed to move left and right, the connecting device drives the first metal sliding blocks to move left and right, and the first metal sliding blocks can move left and right on the surface of the first metal rod.
Preferably, the carrier plate swing joint is in the bottom surface of PCB circuit board body, PCB circuit board body swing joint is in the bottom surface of limiting plate, limiting plate swing joint is in the lower extreme surface of spacing threaded rod, limiting plate swing joint is in the bottom surface of hex nut, and the metal slide bar drives sliding connection spare and moves about, and sliding connection spare drives the carrier plate and moves about, lets the carrier plate peg graft into the lower extreme surface of PCB circuit board body.
Preferably, the two PCB circuit board connecting plates are movably connected to the bottom end surface of the PCB circuit board body, and the two PCB circuit board connecting plates are positioned at the front end and the rear end of the connecting plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. this circuit board with protection architecture is through being provided with spacing threaded rod, limiting plate and hexagon nut, and the hexagon nut is rotatory at the screw thread end surface of spacing threaded rod to can be with the PCB circuit board clamp fixed, can protect the safety of PCB circuit board, thereby can increase the device's live time.
2. This circuit board with protection architecture is through being provided with connecting device, metal slider one and metal pole two to can adjust the interval position between the loading board, can be with the PCB circuit board clamp of different specifications fixed.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
FIG. 2 is a schematic view of the front end structure of the clamping mechanism of the present utility model;
FIG. 3 is a right side internal structure diagram of the present utility model;
FIG. 4 is an enlarged schematic view of a portion of the structure of FIG. 3;
fig. 5 is an enlarged schematic view of a portion of the structure at B in fig. 3 according to the present utility model.
In the figure: 1. a clamping mechanism; 101. a first metal slide block; 102. a connecting device; 103. a sliding connection; 104. a carrying plate; 105. a limiting plate; 106. limiting the threaded rod; 107. a hexagonal nut; 108. a metal slide bar; 2. a carrying mechanism; 201. a connecting plate; 202. a first metal rod; 203. a second metal rod; 204. a metal plate; 3. a PCB circuit board body; 4. a threaded bolt; 5. a second metal sliding block; 6. PCB circuit board connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
the utility model provides a circuit board with protection architecture, includes bearing mechanism 2 and PCB circuit board connecting plate 6, and the left end threaded connection of PCB circuit board connecting plate 6 has threaded bolt 4, and the left end swing joint of bearing mechanism 2 has fixture 1, and fixture 1's inner wall surface swing joint has PCB circuit board body 3, and PCB circuit board connecting plate 6's left end fixedly connected with metal slider two 5, PCB circuit board connecting plate 6 threaded connection in bearing mechanism 2's rear end.
The clamping mechanism 1 comprises a sliding unit and a clamping unit which are sequentially arranged from bottom to top.
The clamping unit comprises a sliding connecting piece 103, a bearing plate 104, a limiting plate 105, a limiting threaded rod 106 and a hexagonal nut 107, wherein the sliding connecting piece 103 is located at the lower end of the clamping unit, the sliding connecting piece 103 is fixedly connected to the bottom end surface of the bearing plate 104, the bearing plate 104 is movably connected to the bottom end surface of the PCB circuit board body 3, the PCB circuit board body 3 is movably connected to the bottom end surface of the limiting plate 105, the limiting plate 105 is movably connected to the lower end surface of the limiting threaded rod 106, the limiting plate 105 is movably connected to the bottom end surface of the hexagonal nut 107, the metal sliding rod 108 drives the sliding connecting piece 103 to move left and right, the sliding connecting piece 103 drives the bearing plate 104 to move left and right, the bearing plate 104 is inserted into the lower end surface of the PCB circuit board body 3, the bearing plate 104 is fixedly connected to the bottom end surface of the limiting threaded rod 106, the limiting threaded rod 106 is in threaded connection with the inner threaded surface of the hexagonal nut 107, and the bearing plate 104 is movably connected to the bottom end surface of the limiting plate 105.
The sliding unit comprises a first metal sliding block 101, a connecting device 102 and a metal sliding rod 108, wherein the first metal sliding block 101 is positioned at the lower end of the sliding unit, the number of the first metal sliding blocks 101 is four, two first metal sliding blocks 101 are in a group, the first two metal sliding blocks 101 are movably connected to the left end surface and the right end surface of a first metal rod 202, the first two metal sliding blocks 101 are positioned in front of and behind a connecting plate 201, the upper end of the connecting device 102 is held, the connecting device 102 is pushed to move left and right, the connecting device 102 drives the first metal sliding blocks 101 to move left and right, the first metal sliding blocks 101 can move left and right on the surface of the first metal rod 202, the first metal sliding blocks 101 are fixedly connected to the bottom end surface of the connecting device 102, and the connecting device 102 is movably connected to the rear end surface of the metal sliding rod 108.
The bearing mechanism 2 comprises a connecting plate 201, a first metal rod 202, a second metal rod 203 and metal plates 204, wherein the metal plates 204 are positioned at the left end of the bearing mechanism 2, the number of the metal plates 204 is two, the two metal plates 204 are movably connected to the left side surface and the right side surface of the first metal rod 202, the metal plates 204 are movably connected to the left side surface and the right side surface of the connecting plate 201, the two metal plates 204 are movably connected to the left side surface and the right side surface of the inner wall of the connecting plate 6 of the PCB circuit board, the metal plates 204 are movably connected to the left end surface of the second metal slider 5, the upper end of the connecting plate 6 of the PCB circuit board is held, the connecting plate 6 of the PCB circuit board is pushed to move forwards and backwards, the connecting plate 6 of the PCB circuit board drives the second metal slider 5 to move forwards and backwards, the second metal slider 5 can move forwards and backwards on the surface of the second metal rod 203, the metal plates 204 are movably connected to the left side surface of the connecting plate 201, the number of the connecting plate 6 of the PCB circuit board is two, the connecting plate 6 is positioned at the front end and the rear end of the connecting plate 201, the connecting plate 201 is fixedly connected to the front end of the connecting plate 201, and the connecting plate 201 is fixedly connected to the front surface of the metal rod 204.
When in use, the upper end of the PCB circuit board connecting plate 6 is held to push the PCB circuit board connecting plate 6 to move forwards and backwards, the PCB circuit board connecting plate 6 drives the second metal sliding block 5 to move forwards and backwards, the second metal sliding block 5 can move forwards and backwards on the surface of the second metal rod 203, then the hexagonal end of the threaded bolt 4 is held, the threaded bolt 4 is rotated, the threaded bolt 4 can fix the threads between the PCB circuit board connecting plate 6 and the metal plate 204, so that the two PCB circuit board connecting plates 6 and the metal plate 204 can be fixed by the threads, then the upper end of the PCB circuit board body 3 is held to push the PCB circuit board body 3 to move downwards, the bottom end surface of the PCB circuit board body 3 and the top end surface of the PCB circuit board connecting plate 6 are connected by the threads, so that the position of the PCB circuit board body 3 can be fixed by the threads, then the upper end of the bearing plate 104 is held, and the bearing plate 104 is pushed to move downwards, the bearing plate 104 pushes the sliding connecting piece 103 to move downwards, the sliding connecting piece 103 pushes the metal sliding rod 108 to move downwards, the metal sliding rod 108 is inserted into the upper end of the connecting device 102, then the upper end of the connecting device 102 is held, the connecting device 102 is pushed to move left and right, the connecting device 102 drives the metal sliding block 101 to move left and right, the metal sliding block 101 can move left and right on the surface of the metal sliding rod 202, the metal sliding block 101 drives the connecting device 102 to move left and right, the connecting device 102 drives the metal sliding rod 108 to move left and right, the metal sliding rod 108 drives the sliding connecting piece 103 to move left and right, the sliding connecting piece 103 drives the bearing plate 104 to move left and right, the bearing plate 104 is inserted into the lower end surface of the PCB circuit board body 3, then the upper end of the limiting plate 105 is held, the limiting plate 105 is pushed to move downwards, the limiting plate 105 can slide downwards on the threaded end surface of the limiting threaded rod 106, let the bottom surface of limiting plate 105 and the top surface of loading board 104 activity to can be with the fixed position of PCB circuit board body 3, then hold the surface of hexagonal nut 107, turn to hexagonal nut 107, hexagonal nut 107 can be at 160 screw thread end surface rotation, thereby can be with loading board 104 and limiting plate 105 between screw thread fixation.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a circuit board with protection architecture, includes loading mechanism (2) and PCB circuit board connecting plate (6), its characterized in that: the left end of the PCB circuit board connecting plate (6) is connected with a threaded bolt (4), the left end of the bearing mechanism (2) is connected with a clamping mechanism (1), the inner wall surface of the clamping mechanism (1) is connected with a PCB circuit board body (3), the left end of the PCB circuit board connecting plate (6) is connected with a metal sliding block II (5), and the PCB circuit board connecting plate (6) is connected to the rear end of the bearing mechanism (2);
the clamping mechanism (1) comprises a sliding unit and a clamping unit, and the sliding unit and the clamping unit are sequentially arranged from bottom to top.
2. The circuit board with a protection structure according to claim 1, wherein: the clamping unit comprises a sliding connecting piece (103), a bearing plate (104), a limiting plate (105), a limiting threaded rod (106) and a hexagonal nut (107), wherein the sliding connecting piece (103) is located at the lower end of the clamping unit, the sliding connecting piece (103) is connected to the bottom end surface of the bearing plate (104), the bearing plate (104) is connected to the bottom end surface of the limiting threaded rod (106), the limiting threaded rod (106) is connected to the inner threaded surface of the hexagonal nut (107), and the bearing plate (104) is connected to the bottom end surface of the limiting plate (105).
3. The circuit board with a protection structure according to claim 2, wherein: the sliding unit comprises a first metal sliding block (101), a connecting device (102) and a metal sliding rod (108), wherein the first metal sliding block (101) is positioned at the lower end of the sliding unit, the first metal sliding block (101) is connected to the bottom end surface of the connecting device (102), and the connecting device (102) is connected to the rear end surface of the metal sliding rod (108).
4. A wiring board with a protective structure according to claim 3, wherein: the bearing mechanism (2) comprises a connecting plate (201), a first metal rod (202), a second metal rod (203) and a metal plate (204), wherein the metal plate (204) is located at the left end of the bearing mechanism (2), the metal plate (204) is connected to the left side surface of the connecting plate (201), the connecting plate (201) is connected to the front surface and the back surface of the second metal rod (203), and the metal plate (204) is connected to the left side surface of the first metal rod (202).
5. The circuit board with protective structure of claim 4, wherein: the number of the metal plates (204) is two, the two metal plates (204) are connected to the left side surface and the right side surface of the first metal rod (202), the metal plates (204) are connected to the left side surface and the right side surface of the connecting plate (201), the two metal plates (204) are connected to the left side surface and the right side surface of the inner wall of the PCB circuit board connecting plate (6), and the metal plates (204) are connected to the left end surface of the second metal sliding block (5).
6. The circuit board with protective structure of claim 5, wherein: the number of the first metal sliding blocks (101) is four, two first metal sliding blocks (101) are in one group, the two first metal sliding blocks (101) are connected to the left end surface and the right end surface of the first metal rod (202), and the two first metal sliding blocks (101) are positioned in front of and behind the connecting plate (201).
7. The circuit board with protective structure of claim 6, wherein: the bearing plate (104) is connected to the bottom end surface of the PCB circuit board body (3), the PCB circuit board body (3) is connected to the bottom end surface of the limiting plate (105), the limiting plate (105) is connected to the lower end surface of the limiting threaded rod (106), and the limiting plate (105) is connected to the bottom end surface of the hexagonal nut (107).
8. The circuit board with protective structure of claim 7, wherein: the PCB circuit board connecting plate (6) is connected to the bottom end surface of the PCB circuit board body (3), the number of the PCB circuit board connecting plates (6) is two, and the two PCB circuit board connecting plates (6) are positioned at the front end and the rear end of the connecting plate (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185184.0U CN220528279U (en) | 2023-08-15 | 2023-08-15 | Circuit board with protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185184.0U CN220528279U (en) | 2023-08-15 | 2023-08-15 | Circuit board with protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220528279U true CN220528279U (en) | 2024-02-23 |
Family
ID=89934285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185184.0U Active CN220528279U (en) | 2023-08-15 | 2023-08-15 | Circuit board with protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220528279U (en) |
-
2023
- 2023-08-15 CN CN202322185184.0U patent/CN220528279U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |