CN218570690U - Circuit board mounting structure - Google Patents
Circuit board mounting structure Download PDFInfo
- Publication number
- CN218570690U CN218570690U CN202222522509.5U CN202222522509U CN218570690U CN 218570690 U CN218570690 U CN 218570690U CN 202222522509 U CN202222522509 U CN 202222522509U CN 218570690 U CN218570690 U CN 218570690U
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- CN
- China
- Prior art keywords
- circuit board
- positioning seat
- commentaries
- fixedly connected
- tray
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Abstract
The utility model relates to a circuit board installation technical field discloses a circuit board mounting structure, including the installation casing, install the circuit board on the installation casing, fixedly connected with tray on the installation casing, fixedly connected with positioning seat on the tray, the locating hole has been seted up to the end angle department of circuit board, the circuit board passes through the locating hole joint is in on the positioning seat, the top of positioning seat is rotated and is connected with the commentaries on classics board, the card hole has been seted up to one side of commentaries on classics board, fixedly connected with L type support on the tray, be provided with the buckle on the L type support, the buckle with the card hole joint is in the same place, one side fixedly connected with baffle of positioning seat, the top surface card of commentaries on classics board is equipped with a word groove, and circuit board is blocked in the cooperation of this structure positioning seat and commentaries on classics board, and the later stage only need rotate the position of adjustment commentaries on classics board, alright dismantle the circuit board rapidly.
Description
Technical Field
The utility model belongs to the technical field of the circuit board installation, specifically be a circuit board mounting structure.
Background
With the development of the electronic industry, the circuit board industry is more and more developed. Circuit boards are important as basic components in the electronics industry.
In the existing circuit board installation, generally, the circuit board is fixed on an equipment shell through screws, the screws are still inconvenient to assemble and disassemble the circuit board, and particularly when the screws rust, a new installation structure is provided for the purposes, so that the convenience of assembling and disassembling the circuit board is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned proposed problems, a circuit board mounting structure is provided.
The utility model adopts the technical scheme as follows: the utility model provides a circuit board mounting structure, includes the installation casing, install the circuit board on the installation casing, fixedly connected with tray on the installation casing, fixedly connected with positioning seat on the tray, the locating hole has been seted up to the end angle department of circuit board, the circuit board passes through the locating hole joint is in on the positioning seat, the top of positioning seat is rotated and is connected with the commentaries on classics board, the card hole has been seted up to one side of commentaries on classics board, fixedly connected with L type support on the tray, be provided with the buckle on the L type support, the buckle with card hole joint is in the same place.
In a preferred embodiment, the shape of the rotating plate is the same as that of the positioning seat, and the size of the rotating plate is smaller than that of the positioning seat.
In a preferred embodiment, the height of the positioning seat is adapted to the thickness of the circuit board.
In a preferred embodiment, a baffle is fixedly connected to one side of the positioning seat.
In a preferred embodiment, the top surface of the rotating plate is clamped with a straight groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, this structure passes through the locating hole card through the circuit board and goes into on the positioning seat, thereby the circuit board moves position all around, then rotate the commentaries on classics board on the positioning seat, utilize the upper portion position that the commentaries on classics board blocked the circuit board, and the commentaries on classics board passes through the card hole and is connected with the buckle, thereby the position of fixed commentaries on classics board, and then on making the stable fixed tray of circuit board, the overall structure installation is simple, and when the later stage is dismantled, only need the board to move the buckle, make the buckle break away from the card hole, this moment alright will change the board and rotate, and make commentaries on classics board and positioning seat coincidence, thereby alright dismantle the circuit board, the circuit board is dismantled fast to the convenience, overall installation structure compares in traditional screw fixation, the more convenient rapidly of dismouting.
Drawings
FIG. 1 is a schematic diagram of a top view structure of the present invention;
fig. 2 is a schematic sketch of a three-dimensional structure of a circuit board in the present invention;
FIG. 3 is a schematic top view of the connecting structure of the middle supporting block of the present invention;
fig. 4 is a schematic three-dimensional diagram of the connection structure of the middle supporting block of the present invention;
fig. 5 is a schematic sketch of the three-dimensional structure of the middle buckle of the present invention.
The labels in the figure are: 1-mounting a shell, 2-a circuit board, 3-a support block, 4-a positioning seat, 5-a positioning hole, 6-a rotating plate, 7-a clamping hole, 8-an L-shaped support, 9-a buckle, 10-a baffle and 11-a straight groove.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below in combination with the technical solution of the embodiments of the present invention, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A circuit board mounting structure according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.
The embodiment is as follows:
the embodiment of the utility model provides a circuit board mounting structure, refer to fig. 1, fig. 2 and fig. 3 are shown, including installation casing 1, install circuit board 2 on the installation casing 1, fixedly connected with tray 3 on the installation casing 1, fixedly connected with positioning seat 4 on the tray 3, locating hole 5 has been seted up to the end angle department of circuit board 2, circuit board 2 passes through locating hole 5 joint on positioning seat 4, positioning seat 4's top is rotated and is connected with commentaries on classics board 6, this structure circuit board 2 utilizes locating hole 5 card on positioning seat 4 of tray 3, utilize tray 3 can hold circuit board 2, then utilize positioning seat 4 location circuit board 2 position all around, then rotate commentaries on classics board 6 on the positioning seat 4, utilize commentaries on classics board 6 can block circuit board 2, thereby prevent that circuit board 2 from breaking away from on the positioning seat 4, thereby realize circuit board 2's fixed, and the later stage only need to change commentaries on classics board 6 to coincide with positioning seat 4, alright dismantle circuit board 2 from tray 3, compare in traditional screwed connection, the dismouting is more convenient.
Referring to fig. 2 and 4, the height of the positioning seat 4 is matched with the thickness of the circuit board 2, and the matched size design avoids the clearance shaking of the circuit board 2 caused by the overlarge clearance between the rotating plate 6 and the circuit board 2.
Referring to fig. 1, 2 and 3, the shape of the rotating plate 6 is the same as that of the positioning seat 4, and the size of the rotating plate 6 is smaller than that of the positioning seat 4, and this structural size and shape design enables the rotating plate 6 to freely pass through the positioning hole 5 without interfering with the positioning hole 5.
Referring to fig. 3, fig. 4 and fig. 5, a clamping hole 7 is formed in one side of the rotating plate 6, an L-shaped support 8 is fixedly connected to the support block 3, a buckle 9 is arranged on the L-shaped support 8, the buckle 9 is clamped with the clamping hole 7, and the position of the rotating plate 6 is clamped, so that the rotating plate 6 is prevented from rotating randomly, the circuit board 2 is ensured to be stable, and when the rotating plate is disassembled later, the buckle 9 can be separated from the clamping hole 7 only by moving the buckle 9 to the upper plate, so that the rotating plate 6 can rotate, and the circuit board 2 can be conveniently disassembled by the personnel of the rotating plate 6.
Referring to fig. 3 and 4, a baffle 10 is fixedly connected to one side of the positioning seat 4, and the baffle 10 can be used for blocking the rotation of the rotating plate 6, so that the positioning seat 4 and the rotating plate 6 can be quickly and accurately overlapped.
Referring to fig. 3, the top surface of the rotating plate 6 is provided with a linear groove 11, and the linear groove 11 is used for facilitating the worker to use the linear rotating plate 6.
The implementation principle of a circuit board mounting structure of the embodiment of the application is as follows: during the use, when installing circuit board 2, earlier go into circuit board 2 on the positioning seat 4 on the tray 3 through card hole 7 card, utilize positioning seat 4 can restrict circuit board 2 all around the position, then the installer rises the card through a word and goes into the word groove 11 of commentaries on classics board 6, thereby rotate commentaries on classics board 6, utilize commentaries on classics board 6 to block circuit board 2 upper portion position, thereby fix circuit board 2 on tray 3 stably, and the installer can rotate commentaries on classics board 6, make commentaries on classics board 6 support on L type support 8, buckle 9 structure can block in the card hole 7 of commentaries on classics board 6 this moment, thereby fix commentaries on classics board 6, thereby guarantee the installation stable, when dismantling circuit board 2, only need to move the buckle 9 to the upper plate, make buckle 9 break away from the card hole 7 of commentaries on classics board 6, thereby alright rotate commentaries on classics board 6, when commentaries on classics board 6 supports baffle 10, commentaries on classics board 6 can coincide with positioning seat 4 this moment, this moment with circuit board 2 take out from circuit board 4 this moment, thereby be convenient for dismantle quick dismantlement 2.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. A circuit board mounting structure includes a mounting case (1), characterized in that: install circuit board (2) on installation casing (1), fixedly connected with tray (3) are gone up in installation casing (1), fixedly connected with positioning seat (4) are gone up in tray (3), locating hole (5) have been seted up in the end angle department of circuit board (2), circuit board (2) pass through locating hole (5) joint is in on positioning seat (4), the top of positioning seat (4) is rotated and is connected with commentaries on classics board (6), card hole (7) have been seted up to one side of commentaries on classics board (6), fixedly connected with L type support (8) are gone up in tray (3), be provided with buckle (9) on L type support (8), buckle (9) with card hole (7) joint is in the same place.
2. A wiring board mounting structure according to claim 1, wherein: the shape of the rotating plate (6) is the same as that of the positioning seat (4), and the size of the rotating plate (6) is smaller than that of the positioning seat (4).
3. A wiring board mounting structure according to claim 1, wherein: the height of the positioning seat (4) is matched with the thickness of the circuit board (2).
4. A circuit board mounting structure according to claim 1, wherein: one side of the positioning seat (4) is fixedly connected with a baffle (10).
5. A circuit board mounting structure according to claim 1, wherein: the top surface of the rotating plate (6) is clamped with a straight groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222522509.5U CN218570690U (en) | 2022-09-23 | 2022-09-23 | Circuit board mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222522509.5U CN218570690U (en) | 2022-09-23 | 2022-09-23 | Circuit board mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218570690U true CN218570690U (en) | 2023-03-03 |
Family
ID=85313814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222522509.5U Active CN218570690U (en) | 2022-09-23 | 2022-09-23 | Circuit board mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218570690U (en) |
-
2022
- 2022-09-23 CN CN202222522509.5U patent/CN218570690U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |