Novel mounting bracket of switching power supply

Abstract

A novel mounting support of a switching power supply comprises a support main board, a plurality of fixing holes are arranged in the middle of the support main board, the fixing holes are matched with matching holes on a shell of the switching power supply, and mounting holes are arranged at two ends of the support main board. The device can be fixed on the side surface, the back surface or the bottom surface of the switching power supply in advance through the installation screws to form various installation schemes, at the moment, installation space limitation and product shielding do not exist, installation is convenient, the safe distance between the installation screws and electrified parts in the switching power supply can be guaranteed by selecting the proper installation screws, insulation breakdown is avoided, and the service life of the switching power supply is prolonged. And electric shock and electric leakage accidents are caused. As the two ends of the support mainboard exceed the side surface, the back surface or the bottom surface of the switching power supply, one end of the mounting hole at the two ends of the support mainboard is a round hole, and the other end is an open slot-shaped long hole, the switching power supply can be fixedly mounted on a user mounting plate by selecting proper mounting screws to be matched with the mounting holes at the two ends of the support mainboard, so that a user can mount the switching power supply very flexibly and conveniently; and the disassembly is also very convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of switching power supply, specifically relates to a novel mounting support of switching power supply. BACKGROUND

[0002] The conventional installation mode of switching power supply generally adopts the cooperation hole of its shell and the fixed hole on the user installation plate to cooperate and install.

[0003] When installing the switching power supply, due to the installation space limitation, product shielding and other reasons, it is often inconvenient to install, time-consuming and laborious.

[0004] In order to install the switching power supply, some users even select improper fastening screws, so that the safety distance of the installation screw and the live part in the switching power supply is not enough, which can easily cause insulation breakdown and cause electric shock and leakage accidents.

[0005] Therefore, a novel mounting support of switching power supply needs to be designed to solve the above problems. SUMMARY

[0006] The utility model mainly solves the technical problem of the prior art, and provides a novel mounting support of switching power supply.

[0007] The above technical problems of the utility model are mainly solved through the following technical scheme: a novel mounting support of switching power supply, including support mainboard, the middle part of support mainboard is equipped with a plurality of fixed holes, the fixed hole is adapted to the cooperation hole on the shell of switching power supply, and the both ends of support mainboard are equipped with mounting holes.

[0008] Preferably, the fixed holes in the middle part of the support mainboard are 3-6.

[0009] Preferably, the mounting holes at both ends of the support mainboard are each 2, the mounting hole at one end is a round hole, and the mounting hole at the other end is a long hole.

[0010] Preferably, the long hole is an open slot type long hole.

[0011] The fixed hole in the middle of the support main plate and the matched hole on the switch power supply shell are matched, and the utility model is fixed on the side, back or bottom of the switch power supply through the installation screw, various installation schemes are formed, there is no installation space limitation and product shielding at this time, the installation is convenient, the proper installation screw is selected, the safety distance between the installation screw and the live component in the switch power supply is ensured, insulation breakdown is avoided, and electric shock and leakage accident is caused. Then, the utility model is fixed and installed on the switch power supply in cooperation with the user installation plate, because the two ends of the support main plate exceed the side, back or bottom of the switch power supply, the installation hole in the two ends of the support main plate is a round hole in one end and an open slot long hole in the other end, a proper installation scheme is adopted, the switch power supply is fixed and installed on the user installation plate in cooperation with the installation hole in the two ends of the support main plate, the user installation is very flexible and convenient, and the disassembly is also very convenient. Therefore, the utility model has the characteristics of simple structure, reasonable design and the like. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a structural schematic view of the utility model fixed on the side of the switch power supply;

[0014] Figure 3 It is a structural schematic view of the utility model fixed on the back of the switch power supply;

[0015] Figure 4 It is a structural schematic view of the utility model fixed on the bottom of the switch power supply.

[0016] In the drawing, 1 is a support main plate, 2 is a fixed hole, 3 is a round hole, 4 is an open slot long hole, and 5 is a switch power supply. DETAILED DESCRIPTION

[0017] The technical scheme of the utility model will be further specifically explained below through the embodiment and in cooperation with the drawings.

[0018] Embodiment: Referring to Figure 1 The utility model discloses a support main plate, the middle part of the support main plate is equipped with a plurality of fixed holes, and the fixed hole is matched with the matched hole on the switch power supply shell, and the two ends of the support main plate are equipped with installation holes. Among them, the fixed hole in the middle of the support main plate is 3-6; the installation hole in the two ends of the support main plate is 2, wherein the installation hole in one end is a round hole, and the installation hole in the other end is a long hole; optimally, the long hole is an open slot long hole.

[0019] The fixing hole in the middle of the support main plate and the matching hole on the switch power supply shell are used to fix the utility model on the side, back or bottom of the switch power supply through mounting screws, forming various mounting schemes, at this time, there is no installation space limitation and product shielding, the installation is convenient, the appropriate mounting screw is selected to ensure the safety distance between the mounting screw and the live component in the switch power supply, the insulation breakdown is avoided, and the electric shock and leakage accident is caused. Then, the utility model is used to fix and install the switch power supply on the user mounting plate, since the two ends of the support main plate exceed the side, back or bottom of the switch power supply, one end of the mounting hole of the two ends of the support main plate is a round hole, and the other end is an open slot long hole, an appropriate mounting scheme is adopted, the appropriate mounting screw is selected to cooperate with the mounting hole of the two ends of the support main plate, the switch power supply is fixed and installed on the user mounting plate, the user installation is very flexible and convenient, and the disassembly is also very convenient. Therefore, the utility model has the characteristics of simple structure and reasonable design.

[0020] Finally, it should be pointed out that the above embodiments are only more representative examples of the utility model. Obviously, the utility model is not limited to the above embodiments, and there can be many variations. Any simple modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments should be considered to belong to the protection scope of the utility model.

Claims

1. A novel mounting bracket for a switching power supply comprising a bracket main plate, characterized in that The middle part of the support main plate is provided with a plurality of fixing holes which are matched with the matching holes on the switching power supply shell, the support main plate can be fixed on the side, back or bottom of the switching power supply, and the two ends of the support main plate are provided with mounting holes. The mounting holes at the two ends of the support main plate are each two, the mounting holes at one end are round holes, and the mounting holes at the other end are long holes; the long holes are open slot long holes.

2. The novel mounting bracket for a switching power supply according to claim 1, wherein The fixing holes in the middle part of the support main plate are 3-6.

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