CN220586672U - Circuit board convenient to installation - Google Patents
Circuit board convenient to installation Download PDFInfo
- Publication number
- CN220586672U CN220586672U CN202322261360.4U CN202322261360U CN220586672U CN 220586672 U CN220586672 U CN 220586672U CN 202322261360 U CN202322261360 U CN 202322261360U CN 220586672 U CN220586672 U CN 220586672U
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- China
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- long
- circuit board
- short
- mounting
- groove
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- 238000009434 installation Methods 0.000 title claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 69
- 238000007906 compression Methods 0.000 claims abstract description 69
- 238000010276 construction Methods 0.000 description 1
- 230000001755 vocal effect Effects 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, in particular to a circuit board convenient to install, which comprises an installation plate, wherein an installation groove is formed in the upper side of the installation plate, and the circuit board is characterized in that: the pressure bar groove has all been seted up to the adjacent both sides of mounting groove, swivelling joint has long depression bar and short depression bar in the depression bar groove, and long depression bar includes long telescopic column, long telescopic column one end swivelling joint between the upper and lower both sides in depression bar groove, and long telescopic column other end outside cover is equipped with long compression sleeve, is fixed with long compression spring between long telescopic column one end and the inboard one end of long compression sleeve. The utility model aims to solve the technical problem of a circuit board which is convenient to install and can be matched with circuits of different sizes.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board convenient to install.
Background
The circuit board is one of important parts in the electronic industry, almost every electronic device, as small as an electronic watch, a calculator, as large as a computer, a communication electronic device and a military weapon system, and only electronic elements such as an integrated circuit are needed, so that the circuit board is used for electrically interconnecting all the elements;
the circuit board in the current computer science branch of academic or vocational study is mostly installed inside corresponding quick-witted case through the screw, need make a round trip to twist the screw and just can realize when installing and dismantling, therefore when actual installation, this kind of mounting means is comparatively inconvenient, can't install and dismantle fast to the mounting hole site is comparatively fixed generally, so same quick-witted case is not applicable to different circuit boards, need to set up the mounting hole again to it, comparatively troublesome scheduling problem.
Disclosure of Invention
The utility model aims to solve the technical problem of a circuit board which is convenient to install and can be matched with circuits of different sizes.
The technical scheme adopted by the utility model is that the device comprises a mounting plate, wherein the upper side of the mounting plate is provided with a mounting groove, and the device is characterized in that: the utility model discloses a compression bar, including installation groove, long telescopic column other end outside cover is equipped with long compression sleeve, be fixed with long compression spring between long telescopic column one end and the inboard one end of long compression sleeve, the compression bar groove has all been seted up to the adjacent both sides of installation groove, swivelling joint has long depression bar and short depression bar in the depression bar groove, long depression bar includes long telescopic column one end swivelling joint between the upper and lower both sides in depression bar groove.
As a further scheme of the utility model: the short compression bar comprises a short telescopic column, one end of the short telescopic column is rotationally connected between the upper side and the lower side of the compression bar groove, a short compression sleeve is sleeved outside the other end of the short telescopic column, a short compression spring is fixed between one end of the short telescopic column and one end of the inner side of the short compression sleeve, and the short compression sleeve can move towards one end.
As a further scheme of the utility model: the long compression sleeve and the short compression sleeve are provided with threaded holes on one end side surfaces, the compression bolts are screwed in the threaded holes, one end of each compression bolt can be extruded to form a long telescopic column or a short telescopic column on the inner side of the long compression sleeve or the short compression sleeve by rotating the compression bolts so as to fix the position of the long compression sleeve or the short compression sleeve, and the long compression sleeve and one end of the short compression sleeve are provided with limiting grooves for limiting the position of the circuit board body.
As a further scheme of the utility model: the clamping grooves are formed in two adjacent sides of the mounting groove in addition and are used for limiting the position of the circuit board body.
As a further scheme of the utility model: two mounting tables are symmetrically fixed on four sides of the mounting plate, and mounting holes are formed in the upper sides of the mounting tables, so that the mounting plate is convenient to mount on the inner side of a case or a cabinet.
As a further scheme of the utility model: the circuit board body is clamped in the clamping groove.
Compared with the prior art, the utility model has the advantages that: the auxiliary mounting structure is added, circuits with different sizes can be mounted in a matched mode, the mounting holes on the mounting plate are fixed, and the circuit mounting structure can be suitable for various circuits with different sizes only by mounting the mounting plate.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a perspective view showing a mounting plate structure of a circuit board of the present utility model for easy mounting.
Fig. 2 is a perspective view showing the overall structure of a circuit board of the present utility model which is convenient to mount.
Fig. 3 is a partial structural cross-sectional view of a circuit board of the present utility model for facilitating installation.
Fig. 4 is an enlarged view of a portion a of a circuit board according to the present utility model for easy mounting.
In the accompanying drawings:
1. a mounting plate; 2. a long press rod; 3. a short compression bar; 4. a compression bolt; 5. a mounting table; 6. a circuit board body; 1.1, a mounting groove; 1.2, a compression bar groove; 1.3, a clamping groove; 2.1, a long telescopic column; 2.2, a long pressing sleeve; 2.3, a long compression spring; 3.1, short telescopic column; 3.2, short compression sleeve; 3.3, short compression springs; and 5.1, mounting holes.
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.
The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.
With reference to fig. 1-3, it can be known that the folder comprises a mounting plate 1, and a mounting groove 1.1 is formed in the upper side of the mounting plate 1, and is characterized in that: the utility model discloses a compression spring compression device, including installation groove 1.1, compression bar groove 1.2 has all been seted up to the adjacent both sides of installation groove 1.1, swivelling joint has long depression bar 2 and short depression bar 3 in the depression bar groove 1.2, long depression bar 2 includes long flexible post 2.1, long flexible post 2.1 one end swivelling joint is between the upper and lower both sides in depression bar groove 1.2, long flexible post 2.1 other end outside cover is equipped with long compression sleeve 2.2, be fixed with long compression spring 2.3 between long flexible post 2.1 one end and the inboard one end of long compression sleeve 2.2.
The short compression rod 3 comprises a short telescopic column 3.1, one end of the short telescopic column 3.1 is rotatably connected between the upper side and the lower side of the compression rod groove 1.2, a short compression sleeve 3.2 is sleeved outside the other end of the short telescopic column 3.1, a short compression spring 3.3 is fixed between one end of the short telescopic column 3.1 and one end of the inner side of the short compression sleeve 3.2, and the short compression sleeve 3.2 can move towards one end; screw holes are formed in the side faces of one end of each of the long compression sleeve 2.2 and the short compression sleeve 3.2, a compression bolt 4 is screwed in each screw hole, one end of each compression bolt 4 can be pressed by the corresponding long telescopic column 2.1 or the corresponding short telescopic column 2.1 on the inner side of the corresponding long compression sleeve 2.2 or the corresponding short compression sleeve 3.2 by rotating the corresponding compression bolt 4, so that the position of the corresponding long compression sleeve 2.2 or the corresponding short compression sleeve 3.2 can be fixed conveniently, and limiting grooves are formed in one end of each of the corresponding long compression sleeve 2.2 and the corresponding short compression sleeve 3.2 and used for limiting the position of the circuit board body 6; the other two adjacent sides of the mounting groove 1.1 are provided with clamping grooves 1.3 for limiting the position of the circuit board body 6; two mounting tables 5 are symmetrically fixed on four sides of the mounting plate 1, and mounting holes 5.1 are formed in the upper sides of the mounting tables 5, so that the mounting plate is convenient to mount on the inner side of a machine box or a machine cabinet; the clamping groove 1.3 is clamped with a circuit board body 6.
The working principle of the application is as follows: when carrying out the installation of circuit board body 6, at first fix mounting panel 1 at the inboard of quick-witted case through the screw, only need once fix, only need dismantle circuit board body 6 when later maintaining circuit board body 6 can, can select to use long depression bar 2 or short depression bar 3 to fix a position according to the size of circuit board body 6 when installing circuit board body 6, if circuit board body 6 is less, can use long depression bar 2 to fasten, at first with circuit board body 6 joint in joint groove 1.3, then rotatory long depression bar, make the spacing groove can the joint in the other both sides of circuit board body 6, at this moment long flexible post 2.1 can slide in long compression sleeve 2.2, and squeeze long compression spring simultaneously, make long compression sleeve 2.2 compress tightly circuit board body 6, then rotatory compression bolt 4, make it compress tightly long flexible post 2.1, prevent its removal, like this alright install circuit board body 6, the operation of later stage change circuit board body 6 is also more simple and fast.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a circuit board convenient to installation, includes mounting panel (1), mounting panel (1) upside has seted up mounting groove (1.1), its characterized in that: the utility model discloses a compression spring compression device, including installation groove (1.1), compression bar groove (1.2) have all been seted up to both sides that installation groove (1.1) are adjacent, swivelling joint has long depression bar (2) and short depression bar (3) in depression bar groove (1.2), long depression bar (2) are including long flexible post (2.1), long flexible post (2.1) one end swivelling joint is between the upper and lower both sides in depression bar groove (1.2), long flexible post (2.1) other end outside cover is equipped with long compression sleeve (2.2), be fixed with long compression spring (2.3) between long flexible post (2.1) one end and the inboard one end of long compression sleeve (2.2).
2. A circuit board for facilitating mounting as defined in claim 1, wherein: the short compression bar (3) comprises a short telescopic column (3.1), one end of the short telescopic column (3.1) is rotationally connected between the upper side and the lower side of the compression bar groove (1.2), a short compression sleeve (3.2) is sleeved outside the other end of the short telescopic column (3.1), and a short compression spring (3.3) is fixed between one end of the short telescopic column (3.1) and one end of the inner side of the short compression sleeve (3.2).
3. A circuit board for facilitating mounting as defined in claim 1, wherein: screw holes are formed in the side faces of one end of the long pressing sleeve (2.2) and one end of the short pressing sleeve (3.2), pressing bolts (4) are screwed tightly in the screw holes, and limit grooves are formed in one ends of the long pressing sleeve (2.2) and one end of the short pressing sleeve (3.2).
4. A circuit board for facilitating mounting as defined in claim 1, wherein: the other adjacent two sides of the mounting groove (1.1) are provided with clamping grooves (1.3).
5. A circuit board for facilitating mounting as defined in claim 1, wherein: two mounting tables (5) are symmetrically fixed on four sides of the mounting plate (1), and mounting holes (5.1) are formed in the upper sides of the mounting tables (5).
6. The circuit board for facilitating mounting of claim 4, wherein: the circuit board body (6) is clamped in the clamping groove (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322261360.4U CN220586672U (en) | 2023-08-22 | 2023-08-22 | Circuit board convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322261360.4U CN220586672U (en) | 2023-08-22 | 2023-08-22 | Circuit board convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220586672U true CN220586672U (en) | 2024-03-12 |
Family
ID=90122125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322261360.4U Active CN220586672U (en) | 2023-08-22 | 2023-08-22 | Circuit board convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220586672U (en) |
-
2023
- 2023-08-22 CN CN202322261360.4U patent/CN220586672U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Chenxiao Inventor after: Li Yanhai Inventor before: Li Chendi Inventor before: Li Yanhai |