CN213638654U - Switching power supply convenient to installation - Google Patents
Switching power supply convenient to installation Download PDFInfo
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- CN213638654U CN213638654U CN202021913781.0U CN202021913781U CN213638654U CN 213638654 U CN213638654 U CN 213638654U CN 202021913781 U CN202021913781 U CN 202021913781U CN 213638654 U CN213638654 U CN 213638654U
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Abstract
The utility model relates to a switching power supply technical field discloses a switching power supply convenient to installation, including power shell, power shell's below is provided with the installation base, one side of power shell is provided with the connection terminal, power shell's top is provided with the heat dissipation window, the both ends of side all are provided with the installation curb plate around the power shell, the below of installation curb plate all is provided with mounting plate, the both ends of installation curb plate front side top all are provided with the mounting hole, all be provided with a plurality of spacing holes between being close to the mounting hole from top to bottom in the front side of installation curb plate. Through setting up connecting plate, slider in installation curb plate one side, the pulling installation curb plate of being convenient for adjusts the width between curb plate and the power shell, sets up the extension frame in the installation curb plate, sets up the carousel between extension frame and the mounting plate, is convenient for adjust switching power supply to suitable height and suitable installation angle and installs, does benefit to the heat dissipation of bottom simultaneously, improves the suitability of switching power supply installation.
Description
Technical Field
The utility model relates to a switching power supply technical field specifically is a switching power supply convenient to installation.
Background
A switching power supply, also called switching power supply, a switching converter, which is a high-frequency power conversion device, is a kind of power supply, and functions to convert a level voltage into a voltage or current required by a user terminal through different types of architectures,
when an existing switching power supply is installed, the width or height of an installation plate is not suitable for installation of the switching power supply sometimes due to limitation of installation positions, and the service life of the switching power supply is easily shortened due to the fact that a power supply shell is not prone to radiating. Accordingly, a switching power supply that is easy to install is provided by those skilled in the art to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switching power supply convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a switching power supply convenient to installation, includes power shell, power shell's below is provided with the installation base, one side of power shell is provided with the connection terminal, power shell's top is provided with the heat dissipation window, the both ends of side all are provided with the installation curb plate around the power shell, the below of installation curb plate all is provided with mounting plate, the both ends of installation curb plate front side top all are provided with the mounting hole, it all is provided with a plurality of spacing holes to be close to between the mounting hole from top to bottom to install the front side of curb plate.
As a further aspect of the present invention: the inside of heat dissipation window is provided with the flabellum, the inside bottom that is close to power shell of installation base is provided with the heating panel.
As a further aspect of the present invention: the top of installation curb plate inside all is provided with first spring, the below of first spring all is provided with the extension frame, all be provided with the carousel between extension frame and the mounting plate connection.
As a further aspect of the present invention: one side of the extension frame is provided with a second spring, one side of the second spring is provided with a pressing block, and the pressing block penetrates through the limiting hole.
As a further aspect of the present invention: the bottom of the interior of the mounting base is provided with a sliding groove, the bottom of one side of the mounting side plate is provided with a connecting plate, a sliding block is arranged below the connecting plate, and the sliding block and the connecting plate are located in the sliding groove.
As a further aspect of the present invention: one side on the extension frame all is provided with the mounting hole, the bottom of installation base is provided with a plurality of louvres.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through set up the spout in the installation base, one side in installation curb plate bottom sets up connecting plate and slider, be convenient for through pulling installation curb plate, adjust the width between installation curb plate and the power shell, the restriction of avoiding installation conditions leads to unable installation, enlarge switching power supply's installation conditions, through set up the extension frame in the installation curb plate, through pressing the briquetting to spacing downthehole, adjust the height of extension frame, set up the carousel between extension frame and the mounting plate, be convenient for adjust switching power supply to suitable height, and suitable installation angle is installing, also do benefit to the heat dissipation of bottom simultaneously, improve the suitability of switching power supply installation, and convenient to use.
2. Through setting up the flabellum on power supply housing, the bottom that is close to power supply housing in the installation base sets up the louvre that heating panel and below set up, is convenient for strengthen power supply housing's thermal diffusivity, guarantees switching power supply and in the in-process of operation in the use, can in time dispel the heat from top to bottom, improves switching power supply's life.
Drawings
Fig. 1 is a schematic structural view of a switching power supply which is easy to install;
fig. 2 is a side sectional view of a switching power supply which is easy to install;
fig. 3 is a schematic view of an installation base plate in a switching power supply which is convenient to install.
In the figure: 1. a power supply housing; 2. installing a base; 3. a heat dissipation window; 4. a wire holder; 5. installing a side plate; 6. mounting a bottom plate; 7. a limiting hole; 8. a first spring; 9. a pressing block; 10. a second spring; 11. a chute; 12. a heat dissipation plate; 13. a fan blade; 14. a slider; 15. a connecting plate; 16. an extension frame; 17. a turntable; 18. heat dissipation holes; 19. and (7) installing holes.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, a switching power supply convenient to installation, including power shell 1, power shell 1's below is provided with installation base 2, one side of power shell 1 is provided with connection terminal 4, power shell 1's top is provided with heat dissipation window 3, the both ends of power shell 1 front and back side all are provided with installation curb plate 5, the below of installation curb plate 5 all is provided with mounting plate 6, the both ends of installation curb plate 5 front side top all are provided with mounting hole 19, be convenient for install switching power supply, all be provided with a plurality of spacing holes 7 between being close to mounting hole 19 from top to bottom in the front side of installation curb plate 5, be convenient for fix extension frame 16.
In fig. 2: the inside of heat dissipation window 3 is provided with flabellum 13, and the inside of installation base 2 is close to the bottom of power shell 1 and is provided with heating panel 12, is convenient for dispel the heat to switching power supply.
In fig. 2 and 3: the top of the inside of installation curb plate 5 all is provided with first spring 8, and the below of first spring 8 all is provided with extension frame 16, is convenient for adjust mounting plate 6's height, all is provided with carousel 17 between extension frame 16 and the connection of mounting plate 6, the rotation regulation mounting plate 6's of being convenient for installation angle.
In fig. 3: one side of extension frame 16 all is provided with second spring 10, and one side of second spring 10 all is provided with presses the briquetting 9, presses briquetting 9 and all runs through spacing hole 7, is convenient for adjust the height of installation extension frame 16.
In fig. 2: the inside bottom of installation base 2 is provided with spout 11, and the bottom of installation curb plate 5 one side all is provided with connecting plate 15, and the below of connecting plate 15 all is provided with slider 14, and slider 14 and connecting plate 15 all are located spout 11, are convenient for spur installation curb plate 5.
In fig. 1 and 2: one side on the extension frame 16 all is provided with mounting hole 19, and the bottom of installation base 2 is provided with a plurality of louvres 18, is convenient for dispel the heat to the switching power supply of top, increases life.
The utility model discloses a theory of operation is: when the device is used, the installation can be carried out according to the conditions of the installation position of the switching power supply, when the installation can be directly carried out, the installation bottom plate 6 can be rotated out through the turntable 17 to be directly installed, when the installation width needs to be prolonged, the chute 11 is arranged in the installation base 2, the connecting plate 15 and the sliding block 14 are arranged on one side of the bottom end of the installation side plate 5, the width between the installation side plate 5 and the power supply shell 1 can be conveniently adjusted by pulling the installation side plate 5, the situation that the installation cannot be carried out due to the limitation of the installation condition is avoided, the extension frame 16 is arranged in the installation side plate 5, the height of the extension frame 16 is adjusted by pressing the pressing block 9 into the limiting hole 7, the turntable 17 is arranged between the extension frame 16 and the installation bottom plate 6, the power supply switch can be conveniently adjusted to the proper height, the installation can be carried out at the proper installation angle, the applicability of switching power supply installation is improved, and simultaneously, the fan blades 13 are arranged on the power supply shell 1, the heat dissipation plate 12 and the heat dissipation holes 18 formed below are arranged in the installation base 2 and close to the bottom end of the power supply shell 1, so that the heat dissipation performance of the power supply shell 1 is enhanced conveniently.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a switching power supply convenient to installation, includes power shell (1), its characterized in that, the below of power shell (1) is provided with installation base (2), one side of power shell (1) is provided with connection terminal (4), the top of power shell (1) is provided with heat dissipation window (3), the both ends of side all are provided with installation curb plate (5) around power shell (1), the below of installation curb plate (5) all is provided with mounting plate (6), the both ends of installation curb plate (5) front side top all are provided with mounting hole (19), all be provided with between mounting hole (19) about the front side of installation curb plate (5) a plurality of spacing holes (7) are close to.
2. An easy-to-install switching power supply as claimed in claim 1, wherein the heat dissipation window (3) is internally provided with fan blades (13), and the mounting base (2) is internally provided with a heat dissipation plate (12) close to the bottom end of the power supply housing (1).
3. The switching power supply convenient to mount according to claim 1, wherein the top ends of the inside of the mounting side plates (5) are provided with first springs (8), the lower parts of the first springs (8) are provided with extension frames (16), and rotating discs (17) are arranged between the connection parts of the extension frames (16) and the mounting bottom plate (6).
4. A switching power supply convenient to install according to claim 3, characterized in that one side of the extension frame (16) is provided with a second spring (10), one side of the second spring (10) is provided with a pressing block (9), and the pressing blocks (9) penetrate through the limiting holes (7).
5. The switching power supply convenient to mount according to claim 1, wherein a sliding groove (11) is formed in the bottom end of the inside of the mounting base (2), a connecting plate (15) is formed in the bottom end of one side of the mounting side plate (5), a sliding block (14) is arranged below the connecting plate (15), and the sliding block (14) and the connecting plate (15) are located in the sliding groove (11).
6. A switching power supply convenient to install according to claim 3, characterized in that, one side of the extension frame (16) is provided with a mounting hole (19), and the bottom of the mounting base (2) is provided with a plurality of heat dissipation holes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021913781.0U CN213638654U (en) | 2020-09-04 | 2020-09-04 | Switching power supply convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021913781.0U CN213638654U (en) | 2020-09-04 | 2020-09-04 | Switching power supply convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213638654U true CN213638654U (en) | 2021-07-06 |
Family
ID=76646869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021913781.0U Active CN213638654U (en) | 2020-09-04 | 2020-09-04 | Switching power supply convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213638654U (en) |
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2020
- 2020-09-04 CN CN202021913781.0U patent/CN213638654U/en active Active
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