CN219087396U - Integrated circuit board structure of voltage stabilizer - Google Patents
Integrated circuit board structure of voltage stabilizer Download PDFInfo
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- CN219087396U CN219087396U CN202223604712.3U CN202223604712U CN219087396U CN 219087396 U CN219087396 U CN 219087396U CN 202223604712 U CN202223604712 U CN 202223604712U CN 219087396 U CN219087396 U CN 219087396U
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- circuit board
- integrated circuit
- plate
- controlled rectifier
- silicon controlled
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Abstract
The utility model discloses an integrated circuit board structure of a voltage stabilizer, which comprises: the circuit board, the connecting piece and the silicon controlled rectifier, wherein the connecting piece is arranged on one side of the circuit board, and the surface of the connecting piece, which is away from the circuit board, is used for being attached with the radiating fin; the silicon controlled rectifier is fixedly connected to the connecting piece, and pins of the silicon controlled rectifier are welded to the circuit board. By soldering the silicon controlled rectifier on the circuit board, the wires between the silicon controlled rectifier and the circuit board can be reduced, so that the integrated circuit board structure of the voltage stabilizer of the embodiment is simpler and more compact. Through increasing the connecting piece for the silicon controlled rectifier is connected with the fin indirectly, rationally arranges the position of circuit board and silicon controlled rectifier, so that the integrated circuit board structure of the voltage regulator of this embodiment is compacter.
Description
Technical Field
The utility model relates to the technical field of voltage regulators, in particular to an integrated circuit board structure of a voltage regulator.
Background
Conventionally, in a voltage regulator, a circuit board, a thyristor, and a heat sink are included, the heat sink is disposed on one side of the circuit board, the thyristor is directly fixed on the heat sink, and then the thyristor is connected to the circuit board through a connection line. The circuit board, the silicon controlled rectifier and the radiating fin occupy larger space in the existing structure, and have low installation speed, low efficiency and high labor intensity.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the integrated circuit board of the voltage stabilizer, which integrates the silicon controlled rectifier and the circuit board, and the positions of the radiating fins and the circuit board are reasonably arranged, so that the integrated circuit board is convenient to install and occupies small space.
The utility model also provides a voltage stabilizer with the integrated circuit board structure of the voltage stabilizer.
An integrated circuit board structure of a voltage regulator according to an embodiment of the first aspect of the present utility model includes: the circuit board, the connecting piece and the silicon controlled rectifier, wherein the connecting piece is arranged on one side of the circuit board, and the surface of the connecting piece, which is away from the circuit board, is used for being attached with the radiating fin; the silicon controlled rectifier is fixedly connected to the connecting piece, and pins of the silicon controlled rectifier are welded to the circuit board.
The integrated circuit board structure of the voltage stabilizer according to the embodiment of the first aspect of the utility model has at least the following beneficial effects:
by soldering the silicon controlled rectifier on the circuit board, the wires between the silicon controlled rectifier and the circuit board can be reduced, so that the integrated circuit board structure of the voltage stabilizer of the embodiment is simpler and more compact. Through increasing the connecting piece for the silicon controlled rectifier is connected with the fin indirectly, rationally arranges the position of circuit board and silicon controlled rectifier, so that the integrated circuit board structure of the voltage regulator of this embodiment is compacter.
According to the integrated circuit board structure of the voltage stabilizer, the connecting piece comprises the connecting plate and the attaching plate, the connecting plate and the attaching plate are perpendicular to each other, the attaching plate is parallel to the circuit board, the surface of the attaching plate away from the circuit board is used for attaching the radiating fins, the connecting plate is located between the attaching plate and the circuit board, and the silicon controlled rectifier is fixedly connected to the connecting plate.
According to the integrated circuit board structure of the voltage stabilizer, the integrated circuit board structure further comprises a supporting plate, the supporting plate is provided with a penetrating hole, the connecting plate penetrates through the penetrating hole, and the attaching plate is located on one side, away from the circuit board, of the supporting plate.
The integrated circuit board structure of the voltage stabilizer according to the embodiments of the first aspect of the present utility model further comprises a plurality of supporting members, wherein two ends of the supporting members are respectively fixedly connected with the circuit board and the supporting plate, and are used for supporting the circuit board and the supporting plate.
According to an integrated circuit board structure of a voltage regulator according to some embodiments of the first aspect of the present utility model, a supporting member includes a supporting column and two screws, the supporting column is located between the circuit board and the supporting column, one of the screws penetrates through the circuit board and is screwed to the supporting column, and the other screw penetrates through the supporting column and is screwed to the supporting column.
According to the integrated circuit board structure of the voltage stabilizer, the connecting piece is integrally formed.
According to the integrated circuit board structure of the voltage stabilizer of the first aspect of the utility model, the thyristors are divided into two groups, and the two groups of thyristors are arranged on two sides of the connecting plate.
According to the integrated circuit board structure of the voltage stabilizer, the silicon controlled rectifier is fixedly connected to the connecting plate through the screw.
According to a second aspect of the present utility model, a voltage regulator includes an integrated circuit board structure of the voltage regulator according to the first aspect.
According to the voltage stabilizer of the second aspect, at least the following beneficial effects are achieved:
by applying the integrated circuit board structure of the voltage regulator of the embodiment of the first aspect to the voltage regulator, the internal structure of the voltage regulator is more compact.
According to a second aspect of the present utility model, the voltage regulator further comprises a heat sink, wherein the heat sink is fixedly connected to a surface of the connecting piece facing away from the circuit board.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an integrated circuit board structure of a voltage regulator according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of an integrated circuit board structure of the voltage regulator in fig. 1 from another view.
Reference numerals:
a circuit board 100; a connector 200; a connection plate 210; a bonding board 220; a silicon controlled rectifier 300; a support plate 400; the support 500.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, left, right, front, rear, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
An integrated circuit board structure of a voltage regulator according to an embodiment of the first aspect of the present utility model is described below with reference to fig. 1 to 2.
Referring to fig. 1, the integrated circuit board structure of the voltage regulator of the present embodiment includes: the circuit board 100, the connecting piece 200 and the silicon controlled rectifier 300, wherein the connecting piece 200 is arranged on one side of the circuit board 100, and the surface of the connecting piece 200, which faces away from the circuit board 100, is used for being attached with the radiating fin; the thyristor 300 is fixedly connected to the connector 200, and pins thereof are soldered to the circuit board 100. The integrated circuit board structure of the voltage stabilizer according to the embodiment of the first aspect of the utility model has at least the following beneficial effects: by soldering the thyristor 300 on the circuit board 100, the wires between the thyristor 300 and the circuit board 100 can be reduced, so that the integrated circuit board structure of the voltage regulator of the present embodiment is simpler and more compact. Through adding the connecting piece 200, the silicon controlled rectifier 300 is indirectly connected with the radiating fins, and the positions of the circuit board 100 and the silicon controlled rectifier 300 are reasonably distributed, so that the integrated circuit board structure of the voltage stabilizer of the embodiment is more compact. Referring to fig. 1, in particular, the thyristor 300 is fixedly attached to the connection plate 210 by a screw.
It can be understood that the connector 200 includes a connecting plate 210 and a bonding plate 220, the connecting plate 210 and the bonding plate 220 are perpendicular to each other, the bonding plate 220 is parallel to the circuit board 100, the surface of the bonding plate 220 facing away from the circuit board 100 is used for bonding the heat sink, the connecting plate 210 is located between the bonding plate 220 and the circuit board 100, and the silicon controlled rectifier 300 is fixedly connected to the connecting plate 210. Referring to fig. 1 and fig. 2, specifically, the circuit board 100, the connecting plate 210 and the attaching plate 220 cooperate to form an "i" structure, and the silicon controlled rectifier 300 is fixedly connected to the connecting plate 210, so that a space in the "i" structure is reasonably applied, and the radiating fins, the silicon controlled rectifier 300 and the circuit board 100 can be sequentially overlapped, thereby making the integrated circuit board structure of the voltage regulator of the embodiment more compact. Specifically, the connector 200 is integrally formed, it being understood that the connector 200 may be integrally injection molded.
It can be appreciated that the integrated circuit board structure of the voltage regulator according to the first embodiment of the present utility model further includes a support board 400, the support board 400 is provided with a through hole, the connection board 210 penetrates the through hole, and the bonding board 220 is located on a side of the support board 400 away from the circuit board 100. Through the above arrangement, the support plate 400 and the circuit board 100 are parallel to each other, and the support plate 400, the circuit board 100 and the connector 200 are combined to form a cubic structure, so that the circuit board 100 can be prevented from being deformed by extrusion when the integrated circuit board structure of the voltage regulator of the present embodiment is transported or assembled in the voltage regulator. Referring to fig. 1, specifically, the integrated circuit board structure of the voltage regulator according to the first embodiment of the present utility model further includes a plurality of supporting members 500, and two ends of the supporting members 500 are respectively fixedly connected to the circuit board 100 and the supporting plate 400, so as to support the circuit board 100 and the supporting plate 400. It is possible to further prevent the circuit board 100 from being deformed by pressing.
It will be appreciated that the support member 500 includes a support post and two screws, wherein the support post is located between the circuit board 100 and the support plate 400, one of the screws extends through the circuit board 100 and is threaded to the support post, and the other screw extends through the support plate 400 and is threaded to the support post.
It is understood that the thyristors 300 are divided into two groups, and the two groups of thyristors 300 are disposed on both sides of the connection plate 210. By the arrangement, the structure of the integrated circuit board of the voltage stabilizer of the embodiment is more compact.
According to a second aspect of the present utility model, a voltage regulator includes an integrated circuit board structure of the voltage regulator according to the first aspect. According to the voltage stabilizer of the second aspect, at least the following beneficial effects are achieved: by applying the integrated circuit board structure of the voltage regulator of the embodiment of the first aspect to the voltage regulator, the internal structure of the voltage regulator is more compact.
It will be appreciated that the voltage regulator according to some embodiments of the second aspect of the present utility model further includes a heat sink attached to a surface of the connector 200 facing away from the circuit board 100.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An integrated circuit board structure of a voltage regulator, comprising:
a circuit board;
the connecting piece is arranged on one side of the circuit board, and the surface, away from the circuit board, of the connecting piece is used for being attached to the radiating fin;
and the silicon controlled rectifier is fixedly connected to the connecting piece, and pins of the silicon controlled rectifier are welded on the circuit board.
2. The integrated circuit board structure of claim 1, wherein the connecting member comprises a connecting plate and a bonding plate, the connecting plate and the bonding plate are perpendicular to each other, the bonding plate and the circuit board are parallel to each other, the surface of the bonding plate away from the circuit board is used for bonding the heat sink, the connecting plate is located between the bonding plate and the circuit board, and the silicon controlled rectifier is fixedly connected to the connecting plate.
3. The integrated circuit board structure of claim 2, further comprising a support plate, wherein a through hole is formed in the support plate, the connection plate penetrates through the through hole, and the attaching plate is located on a side, away from the circuit board, of the support plate.
4. The integrated circuit board structure of claim 3, further comprising a plurality of supporting members, wherein two ends of the supporting members are respectively fixedly connected with the circuit board and the supporting plate, and are used for supporting the circuit board and the supporting plate.
5. The integrated circuit board structure of claim 4, wherein the support member comprises a support post and two screws, wherein the support post is located between the circuit board and the support post, one of the screws extends through the circuit board and is screwed to the support post, and the other screw extends through the support post and is screwed to the support post.
6. The integrated circuit board structure of any one of claims 1 to 5, wherein the connector is integrally formed.
7. The integrated circuit board structure of any one of claims 2 to 5, wherein the thyristors are divided into two groups, and two groups of the thyristors are disposed on both sides of the connection plate.
8. The integrated circuit board structure of a voltage regulator according to any one of claims 2 to 5, wherein the silicon controlled rectifier is fixedly connected to the connection board by a screw.
9. A voltage regulator comprising an integrated circuit board structure of the voltage regulator of any one of claims 1 to 8.
10. The voltage regulator of claim 9, further comprising a heat sink attached to a surface of the connector facing away from the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223604712.3U CN219087396U (en) | 2022-12-30 | 2022-12-30 | Integrated circuit board structure of voltage stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223604712.3U CN219087396U (en) | 2022-12-30 | 2022-12-30 | Integrated circuit board structure of voltage stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219087396U true CN219087396U (en) | 2023-05-26 |
Family
ID=86403425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223604712.3U Active CN219087396U (en) | 2022-12-30 | 2022-12-30 | Integrated circuit board structure of voltage stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219087396U (en) |
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2022
- 2022-12-30 CN CN202223604712.3U patent/CN219087396U/en active Active
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