CN211151504U

CN211151504U - Switching power supply capable of automatically alarming in power failure

Info

Publication number: CN211151504U
Application number: CN201922412942.1U
Authority: CN
Inventors: 谢志勇
Original assignee: Shanghai Yi Optoelectronic Technology Co ltd
Current assignee: Shanghai Yi Optoelectronic Technology Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-07-31
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a switching power supply of outage automatic alarm, which comprises a housin, the left end fixedly connected with battery case at casing inner chamber top, battery case inner chamber's bottom fixedly connected with battery, the lower extreme on battery right side passes through electric wire and power failure detector electric connection, the middle-end on battery right side passes through electric wire and alarm lamp electric connection, electric wire and alarm electric connection are passed through to the upper end on battery right side, the reserve tank has been seted up to the middle-end at casing top, the mouth that charges has been seted up to the middle-end of battery case bottom the utility model discloses a battery, the mouth that charges, power failure detector, alarm, P L C controller, alarm lamp and reserve tank's effect to reach the mesh that can outage automatic alarm, solved current switching power supply automatic alarm that can not cut off the power supply, when people do not notice, switching power supply long-time outage can cause the user can't use electrical apparatus, influences the problem.

Description

Switching power supply capable of automatically alarming in power failure

Technical Field

The utility model relates to a switching power supply technical field specifically is a switching power supply of outage automatic alarm.

Background

The switch mode power supply is also called as exchange power supply, switch converter, it is a high-frequency electric energy conversion device, its function is to convert the voltage of a level into the voltage or current that the user end needs through the framework of different forms, the input of the switch power supply is AC power supply or DC power supply mostly, and the output is the equipment that needs DC power supply mostly, such as personal computer, and the switch power supply carries on the conversion of voltage and current between the two, and the existing switch power supply can't cut off the power supply and report to the police automatically, when people don't pay attention to, the long-time power cut off of the switch power supply can cause the user can't use the electric apparatus, influence the normal life of the user, therefore, we propose a kind of switch power supply of automatic alarm of cutting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switching power supply of outage autoalarm 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 of outage autoalarm, includes the casing, the left end fixedly connected with battery case at casing inner chamber top, the bottom fixedly connected with battery of battery case inner chamber, the lower extreme on battery right side passes through electric wire and power failure detector electric connection, electric wire and alarm lamp electric connection are passed through to the middle-end on battery right side, electric wire and alarm electric connection are passed through to the upper end on battery right side, the preformed groove has been seted up to the middle-end at casing top, the mouth that charges has been seted up to the middle-end of battery case bottom.

Preferably, a wire groove is formed in the upper end of the left side of the shell, and an electric wire is inserted into an inner cavity of the wire groove.

Preferably, the right side of the shell is fixedly connected with a control button and a button nameplate from top to bottom in sequence, and the front end on the right side of the shell is fixedly connected with a power supply nameplate.

Preferably, the left end fixedly connected with base of casing inner chamber bottom, the top fixedly connected with of base gives sound insulation the case, the right-hand member fixed mounting who gives sound insulation the case inner chamber has the motor, the output shaft fixedly connected with flabellum of motor.

Preferably, the middle end fixedly connected with components and parts body of casing inner chamber, turn right from a left side in proper order fixed mounting has P L C controller and temperature-sensing ware the bottom of casing, the louvre has been seted up to the left lower extreme of casing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses the battery has been set up, the mouth charges, the power failure detector, the alarm, P L C controller, alarm lamp and preformed groove, the battery charges through mouth and electric wire that charges, when switching power supply outage, the battery can be for the power failure detector, P L C controller, alarm lamp and alarm supply power, the power failure detector can detect switching power supply outage, the power failure detector can feed back information to P L C controller department, alarm lamp and alarm are opened to P L C controller, the alarm lamp can send the light warning people of scintillation, the alarm can send the alarm sound, the alarm sound spreads the casing through the preformed groove, warn people's outage, thereby reached the mesh that can cut off the power supply automatic alarm, current switching power supply can not cut off the power supply automatic alarm, when people do not pay attention to, switching power supply cuts off the power supply for a long time can cause the unable with electrical apparatus of user, influence the problem of user normal life.

2. The utility model discloses set up flabellum, motor, temperature-sensing ware and louvre, temperature-sensing ware can sense the temperature in the casing, and when the temperature in the casing exceeded when setting for the scope, temperature-sensing ware can be with information feedback P L C controller department, and the motor can be opened to P L C controller, and the motor can drive the flabellum and rotate, and the flabellum can produce and blow off, blows off the casing with the heat in the casing through the louvre to radiating purpose has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the battery box structure of the present invention.

In the figure, the device comprises a shell 1, a shell 2, an alarm lamp 3, a control button 4, a button nameplate 5, a power supply nameplate 6, a wire groove 7, an electric wire 8, a sound insulation box 9, heat dissipation holes 10, fan blades 11, a motor 12, a base 13, a P L C controller 14, a temperature sensor 15, a component body 16, a reserved groove 17, an alarm 18, a power failure detector 19, a battery box 20, a storage battery 21 and a charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a casing 1, alarm lamp 2, control button 3, button data plate 4, power data plate 5, wire casing 6, electric wire 7, sound-proof box 8, louvre 9, flabellum 10, motor 11, base 12, P L C controller 13, temperature-sensing ware 14, components and parts body 15, preformed groove 16, alarm 17, power failure detector 18, battery case 19, battery 20 and the mouth 21 part that charges are the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn or learn through conventional experimental method through the technical manual.

Please refer to fig. 1-3, a switching power supply for automatic power failure alarm, including casing 1, left end fixedly connected with battery box 19 at casing 1 inner chamber top, bottom fixedly connected with battery 20 in battery box 19 inner chamber, the lower extreme on battery 20 right side passes through electric wire 7 and power failure detector 18 electric connection, the middle end on battery 20 right side passes through electric wire 7 and alarm lamp 2 electric connection, the upper end on battery 20 right side passes through electric wire 7 and alarm 17 electric connection, reserve tank 16 has been seted up to the middle end at casing 1 top, wire casing 6 has been seted up to the left upper end of casing 1, the inner chamber of wire casing 6 is pegged graft with electric wire 7, the right side of casing 1 from the top down fixedly connected with control button 3 and button nameplate 4 in proper order, front end fixedly connected with power supply tablet 5 on casing 1 right side, the left end fixedly connected with base 12 at casing 1 inner chamber bottom, the top fixedly connected with sound-insulating box 8, the right-hand member fixedly mounted with motor 11 in sound-off sound box 8 inner chamber, the output shaft of motor 11 is connected with flabellum 10, the middle end fixedly connected with body 15 in casing 1 inner chamber, the bottom fixedly connected with heat dissipation hole of casing 1 has been reached when the alarm lamp 13 and alarm lamp 20 detects that the alarm lamp comes out the alarm lamp and the alarm lamp 20 reaches alarm 18, the alarm lamp 14, the alarm lamp 20, the alarm lamp reaches alarm lamp 14, the alarm lamp 14, the alarm lamp for the alarm lamp, the alarm lamp 14, the alarm lamp 14, the alarm lamp for the alarm lamp, the alarm lamp for the alarm lamp, the alarm lamp for the alarm lamp, the alarm lamp for the alarm lamp, the alarm lamp for the alarm lamp, the alarm lamp.

During the use, battery 20 has been set up, charging port 21, power failure detector 18, alarm 17, P L C controller 13, alarm lamp 2 and reserve tank 16, battery 20 charges through charging port 21 and electric wire 7, when switching power supply outage, battery 20 can be for power failure detector 18, P L C controller 13, alarm lamp 2 and alarm 17 supply power, power failure detector 18 can detect switching power supply outage, power failure detector 18 can feed back information to P L C controller 13, P L C controller 13 opens alarm lamp 2 and alarm 17, alarm lamp 2 can send the light warning people of scintillation, alarm 17 can send out the alarm sound, the louvre of alarm sound spreads shell 1 through reserve tank 16, warn people's outage, thereby the mesh of automatic alarm of can cutting off the power supply has been reached, the current automatic alarm of switching power supply can not cut off the power supply has been solved, when people do not notice, switching power supply can cause the unable with electrical apparatus of user for a long time, influence the problem of user normal life, flabellum 10 has been set up, motor 11, temperature inductor 14 and temperature inductor 14, when people can drive the heat dissipation control in the fan blade 14 can drive the fan 14 and can be reached when the heat dissipation control in the shell of the fan blade 14 can be reached through the control of cutting off the fan-induced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switching power supply of outage autoalarm, includes casing (1), its characterized in that: casing (1) inner chamber top's left end fixedly connected with battery case (19), bottom fixedly connected with battery (20) of battery case (19) inner chamber, the lower extreme on battery (20) right side passes through electric wire (7) and power failure detector (18) electric connection, the middle-end on battery (20) right side passes through electric wire (7) and alarm lamp (2) electric connection, electric wire (7) and alarm (17) electric connection are passed through to the upper end on battery (20) right side, reserve tank (16) have been seted up to the middle-end at casing (1) top, battery case (19) bottom's middle-end has been seted up and has been charged mouthful (21).

2. The switching power supply with automatic power-off alarm function as claimed in claim 1, wherein: the wire casing (6) is arranged at the upper end of the left side of the shell (1), and an electric wire (7) is inserted into an inner cavity of the wire casing (6).

3. The switching power supply with automatic power-off alarm function as claimed in claim 1, wherein: the right side from the top down of casing (1) fixedly connected with control button (3) and button data plate (4) in proper order, front end fixedly connected with power data plate (5) on casing (1) right side.

4. The switching power supply with automatic power-off alarm function as claimed in claim 1, wherein: the utility model discloses a motor, including casing (1), the left end fixedly connected with base (12) of casing (1) inner chamber bottom, the top fixedly connected with sound-proof box (8) of base (12), the right-hand member fixed mounting in sound-proof box (8) inner chamber has motor (11), the output shaft fixedly connected with flabellum (10) of motor (11).

5. The switching power supply capable of automatically alarming in case of power failure as claimed in claim 1, wherein a component body (15) is fixedly connected to the middle end of the inner cavity of the casing (1), a P L C controller (13) and a temperature sensor (14) are fixedly installed at the bottom of the casing (1) from left to right in sequence, and a heat dissipation hole (9) is formed in the lower end of the left side of the casing (1).