CN219780496U - Single-sided electrical component circuit board - Google Patents
Single-sided electrical component circuit board Download PDFInfo
- Publication number
- CN219780496U CN219780496U CN202320908131.4U CN202320908131U CN219780496U CN 219780496 U CN219780496 U CN 219780496U CN 202320908131 U CN202320908131 U CN 202320908131U CN 219780496 U CN219780496 U CN 219780496U
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- China
- Prior art keywords
- circuit board
- wall
- mounting
- sliding
- groove
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- 230000002457 bidirectional effect Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a single-sided electrical component circuit board which comprises a mounting plate, a circuit board body and a placing groove, wherein the circuit board body is mounted at the top of the mounting plate, the placing groove is formed in one side of the mounting plate, a group of first sliding grooves are formed in one side of the top of the mounting plate, first sliding blocks are mounted on the inner walls of the first sliding grooves, and first limiting grooves are formed in one side of the inner walls of the first sliding grooves. According to the utility model, through the arrangement of the mounting plate and the circuit board body, the first rotating block is rotated to drive the first bidirectional screw rod to rotate, and the first bidirectional screw rod can be rotated to drive the first moving block to move in the first mounting groove, so that the first connecting plate and the first sliding block can be driven to move in the first sliding groove, the convenience of the mounting plate during mounting can be improved, the circuit board body is mounted on the mounting plate, and the convenience of the mounting of the circuit board body can be improved during the use of the single-sided circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board equipment, in particular to a circuit board with single-sided electrical components.
Background
The circuit board is divided into three major categories of single-sided board, double-sided board and multi-layer circuit board according to the number of layers, while the single-sided board is the most basic PCB, in which parts are concentrated on one side and wires are concentrated on the other side, and because wires are only present on one side, the PCB is called a single-sided board, and the single-sided board is generally simple to manufacture and low in cost, but has the disadvantage of being unable to be applied to a product with too high complexity.
The prior art is used for the shortcoming of the circuit board equipment:
patent document CN215818754U discloses a single-sided circuit board, which comprises a base, the upper surface of base is equipped with the recess, be equipped with the connecting rod in the recess, the fixed holding down plate that is equipped with in top of connecting rod, the fixed guide post that is equipped with in top of holding down plate, be equipped with the anticreep hole on the guide post, the fixed slide bar that is equipped with in top of base, sliding connection has the top board on the slide bar, be equipped with the via hole on the top board, one side of via hole is equipped with the slide hole, run through in the slide hole and be equipped with the anticreep pole. According to the circuit board, a certain gap exists between the circuit board body and the base through the arrangement of the connecting rod and the lower pressing plate, heat dissipation of the circuit board is facilitated, vibration in the working process of the circuit board is absorbed through the arrangement of the first spring, the service life of the circuit board is prolonged, and the upper pressing plate can be prevented from being separated from the circuit board due to vibration and the like in the working process through the arrangement of the anti-falling hole, the anti-falling rod and the second spring.
The single-sided circuit board equipment disclosed in the above publication mainly considers how to prevent the circuit board from loosening due to vibration and other reasons in the working process, and the upper pressing plate is separated from the circuit board, so that the installation convenience of the existing single-sided circuit board needs to be ensured in the use process, so as to prevent the technical problem that the installation of the single-sided circuit board is difficult due to the fact that the installation holes on the single-sided circuit board are inconvenient to adjust when the single-sided circuit board is installed.
In view of the foregoing, it is necessary to develop a single-sided electrical component circuit board, and further to improve the practicality of the single-sided circuit board in use.
Disclosure of Invention
The utility model aims to provide a single-sided electrical component circuit board, which solves the technical problem that the mounting hole on the single-sided circuit board is inconvenient to adjust when the single-sided circuit board is mounted, so that the single-sided circuit board is difficult to mount.
In order to achieve the above purpose, the utility model provides a single-sided electrical component circuit board, which comprises a mounting plate, a circuit board body and a placing groove, wherein the circuit board body is mounted on the top of the mounting plate, and the placing groove is formed in one side of the mounting plate;
a group of first sliding grooves are formed in one side of the top of the mounting plate, first sliding blocks are mounted on the inner walls of the first sliding grooves, first limiting grooves are formed in one side of the inner walls of the first sliding grooves, first limiting blocks are mounted on the inner walls of the first limiting grooves, and one ends of the first limiting blocks are mounted in the middle of the outer walls of the first sliding blocks;
the opposite side of first spout inner wall has seted up first mounting groove, a set of first movable block is installed to the inner wall of first mounting groove, first connecting plate is installed to the outer wall of first movable block, and the other end of first connecting plate is installed in the middle part of first slider outer wall, first two-way lead screw is installed to the inner wall of first movable block, first rotating block is installed to the one end of first two-way lead screw.
Preferably, the top of circuit board body installs a plurality of components and parts, and a plurality of mounting hole has been seted up at the top of circuit board body.
Preferably, a group of fixed levers are installed on the inner wall of the placing groove, fixed sleeves are installed on the outer walls of the fixed levers, supporting rods are installed on the outer walls of the fixed sleeves, and the middle parts of the supporting rods are installed on one side of the other supporting rod through rotating shafts.
Preferably, a first threaded hole is formed in the top of the first sliding block, and a first bolt is installed on the inner wall of the first threaded hole.
Preferably, a group of second sliding grooves are formed in the other side of the top of the mounting plate, second sliding blocks are mounted on the inner walls of the second sliding grooves, second limiting grooves are formed in one sides of the inner walls of the second sliding grooves, second limiting blocks are mounted on the inner walls of the second limiting grooves, and one ends of the second limiting blocks are mounted in the middle of the outer walls of the second sliding blocks.
Preferably, the opposite side of second spout inner wall has seted up the second mounting groove, and a set of second movable block is installed to the inner wall of second mounting groove, and the second connecting plate is installed to the outer wall of second movable block, and the other end of second connecting plate installs in the middle part of second slider outer wall, and the second bidirectional screw is installed to the inner wall of second movable block, and the second screw hole has been seted up at the top of second slider to the second rotating block is installed to the one end of second bidirectional screw.
Preferably, the inner wall of the mounting hole is penetrated and provided with a second bolt, and the bottom of the outer wall of the second bolt is arranged on the inner wall of the second threaded hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the mounting plate and the circuit board body, the first rotating block is rotated to drive the first bidirectional screw rod to rotate, and the first bidirectional screw rod can be rotated to drive the first moving block to move in the first mounting groove, so that the first connecting plate and the first sliding block can be driven to move in the first sliding groove, the convenience of the mounting plate during mounting can be improved, the circuit board body is mounted on the mounting plate, and the convenience of the mounting of the circuit board body can be improved during the use of the single-sided circuit board.
2. According to the utility model, the second bidirectional screw rod is driven to rotate by rotating the second rotating block, the second bidirectional screw rod can rotate to drive the second moving block to move in the second mounting groove, and then the second connecting plate and the second sliding block can be driven to move, the distance between the two mounting plates is favorably adjusted by the arrangement of the placing groove, the fixing sleeve and the supporting rod, and further, various circuit board bodies with different sizes are conveniently limited and fixed, and the gap between the two mounting plates is favorable for improving the heat dissipation effect of the circuit board bodies.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a perspective view of the mounting plate structure of the present utility model;
FIG. 3 is a schematic view of a mounting plate structure of the present utility model;
fig. 4 is a schematic view of the structure of the support rod according to the present utility model.
In the figure: 1. a mounting plate; 2. a circuit board body; 3. a placement groove; 101. a first chute; 102. a first slider; 103. a first restriction groove; 104. a first limiting block; 105. a first mounting groove; 106. a first moving block; 107. a first connection plate; 108. a first bidirectional screw rod; 109. a first rotating block; 201. a component; 202. a mounting hole; 301. a fixed rod; 302. a fixed sleeve; 303. a support rod; 401. a first threaded hole; 402. a first bolt; 501. a second chute; 502. a second slider; 503. a second limiting groove; 504. a second limiting block; 601. a second mounting groove; 602. a second moving block; 603. a second connecting plate; 604. a second bidirectional screw rod; 605. a second rotating block; 606. a second threaded hole; 701. and a second bolt.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, an embodiment of the present utility model provides a circuit board for a single-sided electrical component, which includes a mounting board 1, a circuit board body 2 and a placement groove 3, wherein the circuit board body 2 is mounted on the top of the mounting board 1, and the placement groove 3 is opened on one side of the mounting board 1;
referring to fig. 1, 2 and 3, a group of first sliding grooves 101 are formed in one side of the top of the mounting plate 1, a first sliding block 102 is mounted on the inner wall of the first sliding groove 101, a first limiting groove 103 is formed in one side of the inner wall of the first sliding groove 101, a first limiting block 104 is mounted on the inner wall of the first limiting groove 103, one end of the first limiting block 104 is mounted in the middle of the outer wall of the first sliding block 102, a first mounting groove 105 is formed in the other side of the inner wall of the first sliding groove 101, a group of first moving blocks 106 are mounted on the inner wall of the first sliding groove 105, a first connecting plate 107 is mounted on the outer wall of the first moving block 106, the other end of the first connecting plate 107 is mounted in the middle of the outer wall of the first sliding block 102, a first bidirectional screw rod 108 is mounted on the inner wall of the first moving block 106, a first rotating block 109 is mounted at one end of the first bidirectional screw rod 108, a first threaded hole 401 is formed in the top of the first sliding block 102, a first bolt 402 is mounted on the inner wall of the first threaded hole 401, the first rotating block 109 is mounted on the middle of the outer wall of the first sliding block 102, a first sliding block body 2, a first moving block 108 is driven by rotating the first rotating block 108 to rotate, a first connecting plate 108 rotates in the first sliding block 2 and can move in the first sliding block 1 and then conveniently moves in the first sliding block 2, and can be mounted in the first sliding block 2, and can be conveniently mounted on the first sliding plate 1;
referring to fig. 1, fig. 2, fig. 3 and fig. 4, a plurality of components 201 are installed at the top of the circuit board body 2, a plurality of mounting holes 202 are formed at the top of the circuit board body 2, a group of fixing rods 301 are installed on the inner wall of the placing groove 3, a fixing sleeve 302 is installed on the outer wall of the fixing rod 301, a supporting rod 303 is installed on the outer wall of the fixing sleeve 302, the middle part of the supporting rod 303 is installed on one side of the other supporting rod 303 through a rotating shaft, a first group of second sliding grooves 501 are formed on the other side of the top of the mounting board 1, a second sliding block 502 is installed on the inner wall of the second sliding groove 501, a second limiting groove 503 is formed on one side of the inner wall of the second sliding groove 501, a second limiting block 504 is installed on the inner wall of the second limiting groove 503, a second mounting groove 601 is formed on the other side of the inner wall of the second limiting block 504, a second mounting groove 601 is formed on the other side of the inner wall of the second sliding groove 501, a second moving block 602 is installed on the inner wall of the second mounting groove 601, a second connecting plate 603 is installed on the other side of the second sliding block 602, a threaded hole 604 is formed on the other side of the second sliding groove 602, and the second sliding groove 602 is rotatably driven by the second sliding blocks 602, a threaded screw rod 602 is rotatably driven by the second sliding screw rods 602, a threaded hole 604 is rotatably driven by the threaded screw rods 602, and the threaded hole 602 is rotatably driven by the threaded hole 602, the threaded hole 602 is rotatably arranged on the inner wall of the second sliding block 602, which is rotatably and the threaded through the threaded hole 602, the threaded hole 602 is rotatably through the threaded hole 602, and then conveniently restrict the fixing to the circuit board body 2 of various equidimension, and the space between two mounting panels 1 is favorable to improving the radiating effect of circuit board body 2.
The working principle is that through the setting of mounting panel 1 and circuit board body 2, rotate first rotating block 109 and drive first two-way lead screw 108 rotation, first two-way lead screw 108 rotation can drive first movable block 106 and remove in first mounting groove 105, and then can drive first connecting plate 107 and first slider 102 and remove in first spout 101, can improve the convenience of mounting panel 1 when installing, install circuit board body 2 on mounting panel 1 again, and then can be in the use of single face circuit board, improve the convenience of installing circuit board body 2, drive second two-way lead screw 604 rotation through rotating second rotating block 605, second two-way lead screw 604 rotation can drive second movable block 602 and remove in second mounting groove 601, and then can drive second connecting plate 603 and second slider 502, through the setting of standing groove 3, fixed sleeve 302 and bracing piece 303, and then conveniently restrict fixedly to circuit board body 2 of various equidimension, and the space between two blocks 1 is favorable to improving the radiating effect of mounting panel 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a single face electrical components circuit board, includes mounting panel (1), circuit board body (2) and standing groove (3), its characterized in that: the circuit board comprises a circuit board body (2) arranged at the top of a mounting plate (1), and a placing groove (3) is formed in one side of the mounting plate (1);
a group of first sliding grooves (101) are formed in one side of the top of the mounting plate (1), first sliding blocks (102) are mounted on the inner wall of the first sliding grooves (101), first limiting grooves (103) are formed in one side of the inner wall of the first sliding grooves (101), first limiting blocks (104) are mounted on the inner wall of the first limiting grooves (103), and one ends of the first limiting blocks (104) are mounted in the middle of the outer wall of the first sliding blocks (102);
the opposite side of first spout (101) inner wall has seted up first mounting groove (105), a set of first movable block (106) are installed to the inner wall of first mounting groove (105), first connecting plate (107) are installed to the outer wall of first movable block (106), and the other end of first connecting plate (107) is installed in the middle part of first slider (102) outer wall, first two-way lead screw (108) are installed to the inner wall of first movable block (106), first rotating block (109) are installed to the one end of first two-way lead screw (108).
2. The single-sided electrical component circuit board of claim 1, wherein: a plurality of components (201) are mounted on the top of the circuit board body (2), and a plurality of mounting holes (202) are formed in the top of the circuit board body (2).
3. The single-sided electrical component circuit board of claim 1, wherein: the inner wall of standing groove (3) is installed a set of dead lever (301), and fixed sleeve (302) are all installed to the outer wall of dead lever (301), and bracing piece (303) are installed to the outer wall of fixed sleeve (302), and the middle part of bracing piece (303) is installed in one side of another bracing piece (303) through the pivot.
4. The single-sided electrical component circuit board of claim 1, wherein: a first threaded hole (401) is formed in the top of the first sliding block (102), and a first bolt (402) is mounted on the inner wall of the first threaded hole (401).
5. The single-sided electrical component circuit board of claim 1, wherein: a group of second sliding grooves (501) are formed in the other side of the top of the mounting plate (1), second sliding blocks (502) are mounted on the inner walls of the second sliding grooves (501), second limiting grooves (503) are formed in one sides of the inner walls of the second sliding grooves (501), second limiting blocks (504) are mounted on the inner walls of the second limiting grooves (503), and one ends of the second limiting blocks (504) are mounted in the middle of the outer walls of the second sliding blocks (502).
6. The single-sided electrical component circuit board of claim 5, wherein: the opposite side of second spout (501) inner wall has seted up second mounting groove (601), a set of second movable block (602) is installed to the inner wall of second mounting groove (601), second connecting plate (603) is installed to the outer wall of second movable block (602), and the other end of second connecting plate (603) is installed in the middle part of second slider (502) outer wall, second bidirectional screw (604) is installed to the inner wall of second movable block (602), second rotating block (605) is installed to the one end of second bidirectional screw (604), second screw hole (606) have been seted up at the top of second slider (502).
7. The single-sided electrical component circuit board of claim 2, wherein: the inner wall of the mounting hole (202) is provided with a second bolt (701) in a penetrating way, and the bottom of the outer wall of the second bolt (701) is arranged on the inner wall of the second threaded hole (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320908131.4U CN219780496U (en) | 2023-04-21 | 2023-04-21 | Single-sided electrical component circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320908131.4U CN219780496U (en) | 2023-04-21 | 2023-04-21 | Single-sided electrical component circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780496U true CN219780496U (en) | 2023-09-29 |
Family
ID=88130226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320908131.4U Active CN219780496U (en) | 2023-04-21 | 2023-04-21 | Single-sided electrical component circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780496U (en) |
-
2023
- 2023-04-21 CN CN202320908131.4U patent/CN219780496U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |