CN220733230U - Circuit board with wire fixing structure - Google Patents
Circuit board with wire fixing structure Download PDFInfo
- Publication number
- CN220733230U CN220733230U CN202322405668.1U CN202322405668U CN220733230U CN 220733230 U CN220733230 U CN 220733230U CN 202322405668 U CN202322405668 U CN 202322405668U CN 220733230 U CN220733230 U CN 220733230U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- wire fixing
- fixing seat
- wire
- sealing gasket
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model discloses a circuit board with a wire fixing structure, which comprises a circuit board substrate, a first wire fixing seat, a second wire fixing seat and a sealing gasket, wherein the first wire fixing seat and the second wire fixing seat are respectively arranged on two sides of one end of the top of the circuit board substrate, limiting plates are respectively arranged in the first wire fixing seat and the second wire fixing seat, moisture-proof sheets are respectively embedded in the limiting plates, and wire passing holes are respectively formed in the inner parts of the limiting plates and the outer sides of the moisture-proof sheets. The utility model discloses circuit board with solidus structure is equipped with the structure that can carry out spacingly to the cable, and has the function that carries out dampproofing protection around the cable for the practicality is better, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board with a wire fixing structure.
Background
The circuit board, also called a printed circuit board, is a support for connecting electronic components and circuits together, is used for realizing the functions of layout design, electric signal transmission and the like of complex circuits in electric appliances and electronic equipment, is usually formed by adopting glass fiber as a substrate and processing the glass fiber through copper coating, gold plating, etching and other processes, and is often laid with a plurality of cables with different diameters when being installed and used, and the cables are reinforced by a wire fixing structure in order to enhance the stability of the circuit board during operation.
The utility model of patent number CN209376009U discloses a circuit board convenient for wire fixation, which comprises a substrate, the substrate is provided with a first surface and a second surface, the first surface and the second surface are respectively positioned at two sides of the substrate, the first surface is provided with an electric element, the second surface is provided with a clamping piece, the clamping piece comprises a flat plate, a bending part, an extending part, a limiting hook and a sliding hook, the flat plate is connected with the second surface, two ends of the bending part are respectively connected with the flat plate and the extending part to form a containing cavity, the limiting hook is convexly arranged above the extending part, the limiting hook is arc-shaped and is positioned at one side of the containing cavity, a sliding groove is arranged in the flat plate, a spring is arranged in the sliding groove, a base of the sliding hook is arranged in the sliding groove, and the hook part of the sliding hook is positioned in the containing cavity, and two ends of the spring are respectively connected with the inner walls of the base and the sliding groove.
The existing circuit board convenient for fixing the lead has the following defects: the lack of a structure for limiting the cable does not have a function of moisture protection around the cable, resulting in poor practicality. For this purpose, we propose a circuit board with a wire fixing structure.
Disclosure of Invention
The utility model mainly aims to provide a circuit board with a wire fixing structure, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a circuit board with solidus structure, includes circuit board base plate, a solidus seat, no. two solidus seats and sealing gasket, the both sides of circuit board base plate top one end are provided with a solidus seat and No. two solidus seats respectively, the inside of a solidus seat and No. two solidus seats all is equipped with the limiting plate, the inside of limiting plate all inlays and is equipped with dampproofing piece, the inside of limiting plate just is located the outside of dampproofing piece and has all seted up the wire hole.
Further, the corners around the circuit board substrate are provided with fastening screws through first threaded holes, and the bottom of the circuit board substrate is provided with a sealing gasket.
Further, second threaded holes corresponding to the first threaded holes are formed in the corners of the periphery of the sealing gasket, and nuts are uniformly arranged at the lower ends of the sealing gasket.
Further, a main power supply slot is arranged on the other side of the top of the circuit board substrate.
Further, an auxiliary power slot is arranged at the top of the circuit board substrate and positioned at one side of the main power slot.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the circuit board with the wire fixing structure, the first wire fixing seat, the second wire fixing seat, the limiting plate and the wire passing holes are used for primarily limiting a wire to be laid, the wire passing holes are formed in the limiting plate inside the first wire fixing seat and the limiting plate inside the second wire fixing seat, the wire can be limited again, the phenomenon that the wire is loosened is effectively avoided, and therefore the stability of the circuit board during operation can be effectively enhanced.
2. According to the circuit board with the wire fixing structure, the moisture-proof sheet can absorb moisture in the surrounding environments of the first wire fixing seat and the second wire fixing seat, so that a cable cannot be affected by moisture when passing through the first wire fixing seat and the second wire fixing seat.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a circuit board with a wire fixing structure according to the present utility model.
Fig. 2 is a bottom view of a circuit board with a wire fixing structure according to the present utility model.
Fig. 3 is a schematic diagram of a first wire fixing seat of a circuit board with a wire fixing structure according to the present utility model.
Fig. 4 is a schematic diagram of a moistureproof sheet of a circuit board with a wire fixing structure according to the present utility model.
In the figure: 1. a circuit board substrate; 2. a first wire fixing seat; 3. a second wire fixing seat; 4. fastening a screw; 5. a limiting plate; 6. a wire through hole; 7. a moisture-proof sheet; 8. a sealing gasket; 9. a first threaded hole; 10. a second threaded hole; 11. a nut; 12. a main power supply slot; 13. an auxiliary power supply slot.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a circuit board with solidus structure, including circuit board base plate 1, a solidus seat 2, no. two solidus seats 3 and sealing gasket 8, the both sides of circuit board base plate 1 top one end are provided with a solidus seat 2 and No. two solidus seats 3 respectively, the inside of a solidus seat 2 and No. two solidus seats 3 all is equipped with limiting plate 5, the inside of limiting plate 5 all inlays and is equipped with dampproof sheet 7, the inside of limiting plate 5 just is located dampproof sheet 7's outside and has all seted up wire hole 6.
The corners of the periphery of the circuit board substrate 1 are provided with fastening screws 4 through first threaded holes 9, and the bottom of the circuit board substrate 1 is provided with a sealing gasket 8.
The corners around the sealing gasket 8 are respectively provided with a second threaded hole 10 corresponding to the first threaded hole 9, and nuts 11 are uniformly arranged at the lower end of the sealing gasket 8.
In this embodiment, as shown in fig. 2, a person can install the sealing gasket 8 at the bottom of the circuit board substrate 1 by fastening the screw 4, the first threaded hole 9, the second threaded hole 10 and the nut 11, so that the stability of the circuit board substrate 1 during connection and installation can be effectively enhanced.
Wherein, the other side of the top of the circuit board substrate 1 is provided with a main power slot 12.
Wherein, an auxiliary power slot 13 is arranged on one side of the main power slot 12 at the top of the circuit board substrate 1.
In this embodiment, as shown in fig. 1, the main power slot 12 and the auxiliary power slot 13 are all basic components on the circuit board substrate 1, so that the circuit board can be connected with other electrical devices conveniently.
It should be noted that, the utility model is a circuit board with a wire fixing structure, when in operation, a person installs the sealing gasket 8 at the bottom of the circuit board substrate 1, further, the structures of the first wire fixing seat 2 and the second wire fixing seat 3 are the same, the first wire fixing seat 2 and the second wire fixing seat 3 can both carry out preliminary limiting on the wires to be laid, and the limiting plate 5 inside the first wire fixing seat 2 and the second wire fixing seat 3 is provided with the wire passing holes 6, so that the wires can pass through the limiting plate 5 conveniently, the limiting plate 5 can limit the wires again, the phenomenon that the wires are loosened is effectively avoided, the stability of the circuit board during operation is effectively enhanced, further, the moisture-proof sheet 7 is made of silica gel, the silica gel is amorphous silica, and has good moisture absorption performance, thereby reducing the moisture in the surrounding environments of the first wire fixing seat 2 and the second wire fixing seat 3, and preventing the wires from being affected when passing through the first wire fixing seat 2 and the second wire fixing seat 3.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a circuit board with solidus structure, includes circuit board base plate (1), solid line seat (2) No. one, solid line seat (3) and sealing gasket (8) No. two, its characterized in that: the circuit board comprises a circuit board substrate (1), wherein a first wire fixing seat (2) and a second wire fixing seat (3) are respectively arranged on two sides of one end of the top of the circuit board substrate (1), limiting plates (5) are arranged in the first wire fixing seat (2) and the second wire fixing seat (3), moisture-proof sheets (7) are embedded in the limiting plates (5), and wire passing holes (6) are formed in the inner portions of the limiting plates (5) and located on the outer sides of the moisture-proof sheets (7).
2. The circuit board with a wire fixing structure according to claim 1, wherein: the four corners of the circuit board substrate (1) are provided with fastening screws (4) through first threaded holes (9), and the bottom of the circuit board substrate (1) is provided with a sealing gasket (8).
3. The circuit board with a wire fixing structure according to claim 1, wherein: and second threaded holes (10) corresponding to the first threaded holes (9) are formed in the corners around the sealing gasket (8), and nuts (11) are uniformly arranged at the lower end of the sealing gasket (8).
4. The circuit board with a wire fixing structure according to claim 1, wherein: the other side of the top of the circuit board substrate (1) is provided with a main power slot (12).
5. The circuit board with a wire fixing structure according to claim 1, wherein: an auxiliary power slot (13) is arranged at the top of the circuit board substrate (1) and positioned at one side of the main power slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405668.1U CN220733230U (en) | 2023-09-05 | 2023-09-05 | Circuit board with wire fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405668.1U CN220733230U (en) | 2023-09-05 | 2023-09-05 | Circuit board with wire fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220733230U true CN220733230U (en) | 2024-04-05 |
Family
ID=90525270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322405668.1U Active CN220733230U (en) | 2023-09-05 | 2023-09-05 | Circuit board with wire fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220733230U (en) |
-
2023
- 2023-09-05 CN CN202322405668.1U patent/CN220733230U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220733230U (en) | Circuit board with wire fixing structure | |
| CN216058116U (en) | Anti-interference circuit board | |
| CN216673390U (en) | Prevent static multilayer HDI high density circuit board | |
| CN211831330U (en) | Power supply circuit board | |
| CN210957697U (en) | Bus duct convenient for cleaning ash | |
| CN210443368U (en) | Power transformer convenient to fixed line of walking | |
| KR20230128347A (en) | electrical equipment | |
| CN212573094U (en) | Prevent circuit board of short circuit | |
| CN214413122U (en) | Automobile door and window control circuit board | |
| CN216531907U (en) | Be provided with circuit board of reserving mounting hole structure | |
| JPH0493092A (en) | Flexible circuit board | |
| CN108923339B (en) | Based on family's circuit electric wire installation device | |
| CN216491234U (en) | PCB with local heat dissipation function | |
| CN219421148U (en) | Foldable flexible circuit board | |
| CN217823583U (en) | Industrial cabinet power socket | |
| CN215497221U (en) | Insulating seat integrated with conductive function | |
| CN221381505U (en) | Fixing system based on PCB installation | |
| CN218919923U (en) | Bus duct | |
| CN221687816U (en) | Busbar fixed mounting structure | |
| CN213662204U (en) | Elastic sheet for fixing circuit board | |
| CN221010376U (en) | PCB circuit board capable of realizing electromagnetic interference resistance | |
| CN214852366U (en) | Circuit board convenient to assemble and fix | |
| CN220915483U (en) | High-voltage-resistant insulating printed PCB circuit board | |
| CN218301936U (en) | Integrated circuit with wire structure | |
| CN212851186U (en) | Circuit board with insulating layer for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |