CN220325913U - Circuit board with waterproof construction and be convenient for installation - Google Patents
Circuit board with waterproof construction and be convenient for installation Download PDFInfo
- Publication number
- CN220325913U CN220325913U CN202321993381.9U CN202321993381U CN220325913U CN 220325913 U CN220325913 U CN 220325913U CN 202321993381 U CN202321993381 U CN 202321993381U CN 220325913 U CN220325913 U CN 220325913U
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- Prior art keywords
- circuit board
- spring
- installation
- waterproof
- convenient
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- 238000009434 installation Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a circuit board with a waterproof structure and convenient to install, which belongs to the technical field of circuit boards, wherein a second circuit board is installed on the right side of a first circuit board, installation connecting grooves are formed in the two sides of the middle of the first circuit board, positioning cavities are formed in the upper side and the lower side of the middle of the installation connecting grooves, circuit board springs are installed at the bottoms of the first circuit board and the second circuit board, the circuit board springs are installed at the tops of the circuit board springs at equal intervals, the circuit board springs are in positioning connection with the first circuit board and the second circuit board, circuit board connecting inserted rods are installed in the two sides of the middle of the second circuit board, the first circuit board is connected with the second circuit board, the circuit board connecting inserted rods are inserted into the connecting grooves through limiting pins for positioning connection, and when the circuit board connecting device is installed, the circuit board connecting device can be connected with the circuit board springs through waterproof connecting plates through screws for positioning connection, so that the installation height of the circuit board connecting device is improved.
Description
Technical Field
The utility model relates to a circuit board convenient to install, in particular to a circuit board with a waterproof structure and convenient to install, and belongs to the technical field of circuit boards.
Background
The circuit board is an important electronic component, is a supporting body of the electronic component, is a provider of electric connection of the electronic component, is mainly fixed on the component through a mounting hole of the circuit board at present when being mounted, but has certain difficulty when being mounted due to the fact that the circuit board with regular shape is quite special in structure of some components, and the circuit board convenient to mount needs to be provided for the components with special structures.
Disclosure of Invention
The utility model mainly aims to provide a circuit board which has a waterproof structure and is convenient to install, wherein a first circuit board is connected with a second circuit board, a circuit board connecting inserted rod is inserted into a connecting groove and is inserted into a positioning cavity by a limiting pin for positioning connection, positioning connection can be performed through screws during installation, the installation height of the circuit board is improved through connection of a waterproof connecting plate and a circuit board spring, and the waterproof performance of the circuit board is improved.
The aim of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a circuit board with waterproof construction and be convenient for install, includes first circuit board, and the second circuit board is installed on first circuit board right side, and the mounting connection groove has been seted up to both sides in the middle of the first circuit board, and the locating cavity has been seted up to both sides about the mounting connection groove, and circuit board spring is installed to the bottom of first circuit board and second circuit board, and circuit board spring is installed to equidistant circuit board spring top, and circuit board spring top and first circuit board and second circuit board locating connection, circuit board connection inserted bar are installed to both sides in the middle of the second circuit board, install locating component on the circuit board connection inserted bar.
Preferably, the locating component comprises a circuit board retraction groove, a limiting pin and a guide plate limiting spring, wherein the circuit board retraction groove is formed in the middle of two sides, the guide plate limiting spring is arranged in the middle of the circuit board retraction groove, the limiting pin is arranged at one end of the guide plate limiting spring, and the limiting pin is inserted into the locating cavity for locating connection.
Preferably, the first circuit board, the second circuit board, the circuit board spring and the waterproof connecting plate are detachable structures.
Preferably, the circuit board connecting inserted bar and the mounting connecting groove are both T-shaped structures.
Preferably, the first circuit board and the second circuit board are detachable structures.
Preferably, the limiting pin and the limiting spring of the guide plate are of telescopic connection structures.
The beneficial technical effects of the utility model are as follows:
according to the circuit board with the waterproof structure and convenient to install, the first circuit board is connected with the second circuit board, the circuit board connecting inserting rod is inserted into the connecting groove and is inserted into the positioning cavity through the limiting pin for positioning connection, positioning connection can be carried out through screws during installation, the waterproof connecting plate is connected with the circuit board spring, the installation height of the circuit board is improved, and the waterproof performance of the circuit board is improved.
Drawings
Fig. 1 is a front view showing the overall structure of a device according to a preferred embodiment of a circuit board having a waterproof structure and being convenient to install in accordance with the present utility model;
fig. 2 is an enlarged view of a preferred embodiment of a circuit board having a waterproof structure and being convenient for installation according to the present utility model;
fig. 3 is a schematic view showing the structure of a B-site of a preferred embodiment of a circuit board having a waterproof structure and being convenient for installation according to the present utility model.
In the figure: the device comprises a first circuit board, a second circuit board, a 3-installation connecting groove, a 4-positioning cavity, a 5-circuit board connecting inserted link, a 6-circuit board retracting groove, a 7-limit pin, an 8-guide plate limit spring, a 9-waterproof connecting plate and a 10-circuit board spring.
Detailed Description
In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
As shown in fig. 1-3, the circuit board with waterproof structure and easy to install provided in this embodiment includes a first circuit board 1, a second circuit board 2 is installed on the right side of the first circuit board 1, installation connecting grooves 3 are provided on two sides in the middle of the first circuit board 1, positioning cavities 4 are provided on two sides in the middle of the installation connecting grooves 3, circuit board springs 10 are installed on the bottoms of the first circuit board 1 and the second circuit board 2, circuit board springs 10 are installed on the tops of the waterproof connecting plates 9 at equal intervals, circuit board connection inserting rods 5 are installed on two sides in the middle of the second circuit board 2, and positioning components are installed on the circuit board connection inserting rods 5.
General principle of operation: the first circuit board 1 is connected with the second circuit board 2, the circuit board connecting inserting rod 5 is inserted into the connecting groove 3 and is inserted into the positioning cavity 4 by the limiting pin 7 for positioning connection, and when the circuit board connecting inserting rod is installed, the positioning connection can be realized through screws, the installation height of the circuit board connecting rod is improved through the connection between the waterproof connecting plate 9 and the circuit board spring 10, and the waterproof performance of the circuit board connecting inserting rod is improved.
In this embodiment: the locating component comprises a circuit board retracting groove 6, a limiting pin 7 and a guide plate limiting spring 8, wherein the circuit board retracting groove 6 is formed in the middle of the circuit board retracting groove 6, the guide plate limiting spring 8 is arranged in the middle of the circuit board retracting groove 6, the limiting pin 7 is arranged at one end of the guide plate limiting spring 8, and the limiting pin 7 is inserted into the locating cavity 4 to be connected in a locating mode.
In this embodiment: the first circuit board 1, the second circuit board 2, the circuit board spring 10 and the waterproof connecting plate 9 are detachable structures.
In this embodiment: the circuit board connecting inserted link 5 and the installation connecting groove 3 are of T-shaped structures.
In this embodiment: the first circuit board 1 and the second circuit board 2 are detachable structures.
In this embodiment: the limiting pin 7 and the limiting spring 8 of the guide plate are of telescopic connection structures.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.
Claims (6)
1. Circuit board with waterproof construction and be convenient for installation, its characterized in that: including first circuit board (1), second circuit board (2) are installed on first circuit board (1) right side, installation spread groove (3) have been seted up to both sides in the middle of first circuit board (1), location chamber (4) have been seted up to both sides about in the middle of installation spread groove (3), circuit board spring (10) are installed to the bottom of first circuit board (1) and second circuit board (2), circuit board spring (10) are installed at equidistant in waterproof connecting plate (9) top, circuit board spring (10) top and first circuit board (1) and second circuit board (2) location are connected, circuit board connection inserted bar (5) are installed to both sides in the middle of second circuit board (2), install locating component on circuit board connection inserted bar (5).
2. The circuit board with waterproof structure and convenient installation according to claim 1, wherein: the locating component comprises a circuit board retracting groove (6), a limiting pin (7) and a guide plate limiting spring (8), wherein the circuit board retracting groove (6) is formed in the middle of two sides of the guide plate retracting groove (15), the guide plate limiting spring (8) is arranged in the middle of the circuit board retracting groove (6), the limiting pin (7) is arranged at one end of the guide plate limiting spring (8), and the limiting pin (7) is inserted into the locating cavity (4) to be connected in a locating mode.
3. The wiring board with waterproof structure and easy installation according to claim 2, wherein: the first circuit board (1), the second circuit board (2), the circuit board spring (10) and the waterproof connecting plate (9) are of detachable structures.
4. A wiring board having a waterproof structure and being easy to install according to claim 3, wherein: the circuit board connecting inserted link (5) and the installation connecting groove (3) are of T-shaped structures.
5. The circuit board with waterproof structure and convenient installation according to claim 4, wherein: the first circuit board (1) and the second circuit board (2) are detachable structures.
6. The circuit board with waterproof structure and convenient installation according to claim 5, wherein: the limiting pin (7) and the limiting spring (8) of the guide plate are of telescopic connection structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321993381.9U CN220325913U (en) | 2023-07-27 | 2023-07-27 | Circuit board with waterproof construction and be convenient for installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321993381.9U CN220325913U (en) | 2023-07-27 | 2023-07-27 | Circuit board with waterproof construction and be convenient for installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220325913U true CN220325913U (en) | 2024-01-09 |
Family
ID=89419852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321993381.9U Active CN220325913U (en) | 2023-07-27 | 2023-07-27 | Circuit board with waterproof construction and be convenient for installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220325913U (en) |
-
2023
- 2023-07-27 CN CN202321993381.9U patent/CN220325913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |