CN217010430U

CN217010430U - UPS power supply unit of high security

Info

Publication number: CN217010430U
Application number: CN202220612829.7U
Authority: CN
Inventors: 卢晓愿; 徐松欣; 张宪福; 张伯雷
Original assignee: Shijiazhuang Leiyue Electronic Technology Co ltd
Current assignee: Shijiazhuang Leiyue Electronic Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-19
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to the technical field of UPS power supply, and discloses a high-safety UPS power supply device which comprises a device shell, wherein the device shell is connected with a device upper plate in a sliding mode through a limiting sliding groove and a limiting sliding block, expansion pin columns are connected inside the front end and the rear end of the right end of the device upper plate in a sliding mode, a display, a USB power supply interface and a charging interface are arranged on the left side of the device shell, and a temperature sensor, a cooling fan, a rectifier, an inverter, a first fuse, a second fuse, a main power supply, a standby power supply, a central processing unit and a relay are arranged inside the device shell. According to the utility model, the temperature sensor is electrically connected with the heat dissipation fan through the central processing unit and the relay, so that the heat dissipation treatment in the equipment shell can be carried out, and the equipment can carry out the opening and closing fixing treatment on the upper plate of the equipment through the arrangement of the limiting sliding groove, the limiting sliding block and the expansion pin column, so that the maintenance operation of the electrical elements of the equipment is facilitated.

Description

UPS power supply unit of high security

Technical Field

The utility model relates to the technical field of UPS power supply, in particular to a high-safety UPS power supply device.

Background

With the rapid development of economy, the application of the UPS is more and more extensive, and is almost spread in all industries, application scenarios are increasingly diversified, the current UPS uses a battery as an energy storage element, and the commonly used batteries are lithium batteries and lead-acid batteries, so that for the UPS, no matter which battery is used, the service life of the battery is short, and the normal use and use cost of the UPS are directly influenced.

Traditional USP power is inside owing to lack the inside heat dissipation function of equipment, after long-time power supply, the battery often can be heated ageing, the inside electrical elements of equipment also is heated damage easily, therefore traditional USP power life is generally not long, the safety in utilization is also not high, and main battery ageing speed is also often very fast, current UPS power failure incidence reaches 50% simultaneously, often need artificially maintain, but current UPS power is because outside protection architecture is too tight, the dismouting step of equipment shell is loaded down with trivial details, equipment inside maintenance is often consumeed a large amount of human time easily, it is impracticable convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a high-safety UPS power supply device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a UPS power supply unit of high security, includes the equipment shell, the inside sliding connection in equipment shell upper end has the equipment upper plate, the inside equal sliding connection in both ends has the expansion bolt post around the equipment upper plate right-hand member, both sides all are provided with spacing spout around the equipment shell upper end inboard, the inboard equal sliding connection in spacing spout has spacing slider, equipment shell left side upper end is provided with the display, equipment shell left side upper portion rear portion is provided with evenly distributed's a plurality of USB power supply interface, equipment shell left side lower front end is provided with the interface that charges, the inside rear side right part of equipment shell is provided with temperature sensor, the inside rear side of equipment shell has the upper end to be provided with cooling fan.

As a further description of the above technical solution:

the outer sides of the lower ends of the expansion latch columns are respectively clamped inside the front end and the rear end of the right upper end of the equipment shell in a sliding mode.

As a further description of the above technical solution:

and the limiting slide blocks are respectively and fixedly connected to the front side and the rear side of the left end of the upper plate of the equipment.

As a further description of the above technical solution:

a plurality of radiating holes are uniformly distributed in the middle of the upper plate of the equipment.

As a further description of the above technical solution:

the left part in the equipment shell is provided with a rectifier, an inverter, a first fuse, a second fuse, a main power supply and a standby power supply.

As a further description of the above technical solution:

the inside right part of equipment shell is provided with central processing unit and relay, just temperature sensor has cooling fan through central processing unit and relay electric connection.

As a further description of the above technical solution:

the USB power supply interface is electrically connected with the main power source and the standby power source through the inverter and the fuse.

As a further description of the above technical solution:

the main power supply and the standby power supply are electrically connected with a display.

The utility model has the following beneficial effects:

1. according to the UPS power supply equipment with high safety, the temperature sensor, the central processing unit, the relay and the cooling fan are arranged inside the equipment shell, the temperature sensor is electrically connected with the cooling fan through the central processing unit and the relay, the cooling fan is driven to operate through the central processing unit and the relay after the internal temperature of the equipment shell reaches a certain value, the internal cooling treatment of the UPS power supply equipment with high safety can be carried out through the cooling hole in the middle of the upper plate of the equipment, the electronic equipment inside the equipment shell can be prevented from being damaged due to overheating, meanwhile, the standby power supply and the main power supply can be prevented from being heated to accelerate battery aging, the use safety and the service life of the UPS power supply equipment are improved, and the UPS power supply equipment is intelligent, labor-saving and effective and practical.

2. According to the UPS power supply equipment with high safety, the slidable equipment upper plate is arranged on the upper side of the equipment shell, the limiting sliding blocks which slide in the limiting sliding grooves are arranged at the left ends of the front side and the rear side of the equipment upper plate, so that the equipment upper plate can be clamped and opened and closed, maintenance personnel can conveniently maintain and treat electronic elements inside the equipment shell, the expansion pin columns which can be fixed inside the upper end of the equipment shell can be arranged at the right end of the equipment upper plate in a sliding mode, the equipment upper plate can be fixed, the structure is convenient for the opening and closing of the equipment upper plate to be fixed, maintenance operation of the electrical elements of the equipment can be conveniently carried out, and the UPS power supply equipment with high safety is simple in structure, practical and convenient to use.

Drawings

Fig. 1 is a perspective view of a UPS power supply apparatus with high safety according to the present invention;

fig. 2 is a perspective sectional view of a high-safety UPS power supply apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a limiting sliding groove sliding block of a UPS power supply apparatus with high safety according to the present invention.

Illustration of the drawings:

1. an equipment housing; 2. a display; 3. a central processing unit; 4. a rectifier; 5. an inverter; 6. the equipment is arranged on a plate; 7. a first fuse; 8. a second fuse; 9. a main power supply; 10. a standby power supply; 11. a USB power supply interface; 12. a charging interface; 13. a temperature sensor; 14. a relay; 15. a heat radiation fan; 16. heat dissipation holes; 17. a limiting chute; 18. a limiting slide block; 19. the latch post is expanded.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment provided by the present invention: a UPS power supply device with high safety comprises a device shell 1, a device upper plate 6 is connected inside the upper end of the device shell 1 in a sliding mode, expansion latch posts 19 are connected inside the front end and the rear end of the right end of the device upper plate 6 in a sliding mode, the expansion latch posts 19 which can be fixed inside the upper end of the device shell 1 are arranged on the right end of the device upper plate 6 in a sliding mode, fixing processing of the device upper plate 6 can be carried out, opening and closing fixing processing of the device upper plate 6 are facilitated, electric element maintenance operation of the device can be facilitated, limiting sliding grooves 17 are arranged on the front side and the rear side of the inner side of the upper end of the device shell 1, limiting sliding blocks 18 are connected inside the limiting sliding grooves 17 in a sliding mode, a display 2 is arranged at the upper end of the left side of the device shell 1 and used for displaying electric quantity inside a main power supply 9 and a standby power supply 10, and a plurality of USB power supply interfaces 11 which are distributed evenly are arranged on the rear portion of the upper portion of the left side of the device shell 1, a power supply is handled for main power 9 and stand-by power supply 10, the front end is provided with interface 12 that charges under the equipment shell 1 left side, a processing for charging of main power 9 and stand-by power supply 10, the inside rear side right part of equipment shell 1 is provided with temperature sensor 13, a temperature in the inside of induction equipment shell 1, there is the upper end to be provided with cooling fan 15 the inside rear side of equipment shell 1, a processing for the inside heat dissipation of equipment shell 1, can prevent the inside electronic equipment of equipment shell 1 overheat damage, also can prevent simultaneously that stand-by power supply 10 and main power 9 from being heated and accelerating the battery ageing, improve this UPS power supply unit's safety in utilization and life.

The outer side of the lower end of an expansion latch pin 19 is respectively clamped in the front and rear ends of the upper right end of an equipment shell 1 in a sliding way, a limiting slide block 18 is respectively and fixedly connected with the front and rear sides of the left end of an equipment upper plate 6, the slidable equipment upper plate 6 is arranged on the upper side of the equipment shell 1, the limiting slide blocks 18 sliding in limiting slide grooves 17 are arranged at the left ends of the front and rear sides of the equipment upper plate 6, the clamping opening and closing of the equipment upper plate 6 can be carried out, maintenance personnel can conveniently carry out maintenance treatment on electronic elements in the equipment shell 1, a plurality of heat dissipation holes 16 which are uniformly distributed are arranged in the middle of the equipment upper plate 6 and are used for heat dissipation treatment in the equipment shell 1, a rectifier 4, an inverter 5, a fuse I7, a fuse II 8, a main power supply 9 and a standby power supply 10 are arranged at the left part in the equipment shell 1 and are used as main electronic elements of the high-safety UPS power supply equipment, and a central processing unit 3 and a relay 14 are arranged at the right part in the equipment shell 1, the temperature sensor 13 is electrically connected with a heat dissipation fan 15 through the central processing unit 3 and the relay 14, the temperature sensor 13, the central processing unit 3, the relay 14 and the heat dissipation fan 15 are arranged in the equipment shell 1, the temperature sensor 13 is electrically connected with the heat dissipation fan 15 through the central processing unit 3 and the relay 14, when the temperature in the equipment shell 1 reaches a certain value, the central processing unit 3 and the relay 14 are used for processing and driving the heat dissipation fan 15 to operate, the internal heat dissipation processing of the UPS power supply equipment with high safety can be carried out by combining a heat dissipation hole 16 in the middle of an equipment upper plate 6, the electronic equipment in the equipment shell 1 can be prevented from being overheated and damaged, meanwhile, the standby power supply 10 and the main power supply 9 can be prevented from being heated and accelerating the aging of the battery, the charging interface 12 is electrically connected with the main power supply 9 and the standby power supply 10 through the rectifier 4 and the fuse I7, and the rectifier 4 is used for converting the alternating current of the charging interface 12 into direct current, the first fuse 7 is used for preventing the internal electrical elements of the equipment shell 1 from being damaged due to the fact that the charging voltage of the charging interface 12 is too large, and the use safety of the UPS power supply equipment is improved, the USB power supply interface 11 is electrically connected with a main power supply 9 and a standby power supply 10 through the inverter 5 and the second fuse 8, the inverter 5 is used for alternating current and alternating current processing of the direct current of the USB power supply interface 11, the second fuse 8 is used for preventing the internal electrical elements of the equipment shell 1 from being damaged due to the fact that the charging voltage of the USB power supply interface 11 is too large, and the use safety of the UPS power supply equipment is improved, the main power supply 9 and the standby power supply 10 are electrically connected with the display 2, and therefore the display 2 can display the electric quantity of the main power supply 9 and the standby power supply 10.

The working principle is as follows: the high-safety UPS power supply equipment is characterized in that the temperature sensor 13, the central processing unit 3, the relay 14 and the heat dissipation fan 15 are arranged in the equipment shell 1, the temperature sensor 13 is electrically connected with the heat dissipation fan 15 through the central processing unit 3 and the relay 14, when the internal temperature of the equipment shell 1 reaches a certain value, the central processing unit 3 and the relay 14 are used for processing and driving the heat dissipation fan 15 to operate, the internal heat dissipation processing of the high-safety UPS power supply equipment can be carried out by combining the heat dissipation hole 16 in the middle of the equipment upper plate 6, the electronic equipment in the equipment shell 1 can be prevented from being damaged by overheating, meanwhile, the standby power supply 10 and the main power supply 9 can be prevented from being heated to accelerate the aging of batteries, the use safety and the service life of the UPS power supply equipment are improved, the high-safety UPS power supply equipment is intelligent, labor-saving and effective and practical, the slidable equipment upper plate 6 is arranged on the upper side of the equipment shell 1, because both sides left end is provided with gliding limit slide 18 in spacing spout 17 around equipment upper plate 6, can carry out the block switching of equipment upper plate 6, make things convenient for maintenance personal to carry out the maintenance processing of the inside electronic component of equipment shell 1, through slide at equipment upper plate 6 right-hand member set up can with fix there is the inside inflation bolt post 19 of upper end at equipment shell 1, can carry out the fixed processing of equipment upper plate 6, the switching fixed processing of the equipment upper plate 6 of being convenient for of this structure, can conveniently carry out the electric elements maintenance operation of this equipment, moreover, the steam generator is simple in structure, and is practical convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high security UPS power supply apparatus comprising an apparatus housing (1), characterized in that: the utility model discloses a solar energy battery charging device, including equipment shell (1), equipment shell (1) upper end inside sliding connection has equipment upper plate (6), inside equal sliding connection in both ends has expansion bolt post (19) around equipment upper plate (6) right-hand member, both sides all are provided with spacing spout (17) around equipment shell (1) upper end inboard, spacing spout (17) inboard equal sliding connection has spacing slider (18), equipment shell (1) left side upper end is provided with display (2), equipment shell (1) left side upper portion rear portion is provided with evenly distributed's a plurality of USB power supply interface (11), equipment shell (1) left side lower front end is provided with interface (12) that charges, equipment shell (1) inside rear side right part is provided with temperature sensor (13), equipment shell (1) inside rear side has the upper end to be provided with cooling fan (15).

2. A high security UPS power supply apparatus according to claim 1, wherein: the outer sides of the lower ends of the expansion latch columns (19) are respectively clamped in the front end and the rear end of the right upper end of the equipment shell (1) in a sliding mode.

3. A high security UPS power supply apparatus according to claim 1, wherein: the limiting slide blocks (18) are respectively and fixedly connected to the front side and the rear side of the left end of the upper plate (6) of the equipment.

4. A high security UPS power supply apparatus according to claim 1, wherein: a plurality of heat dissipation holes (16) are uniformly distributed in the middle of the equipment upper plate (6).

5. A high security UPS power supply apparatus according to claim 1 and further comprising: the left part in the equipment shell (1) is provided with a rectifier (4), an inverter (5), a first fuse (7), a second fuse (8), a main power supply (9) and a standby power supply (10).

6. A high security UPS power supply apparatus according to claim 1, wherein: the equipment is characterized in that a central processing unit (3) and a relay (14) are arranged on the right portion inside the equipment shell (1), and the temperature sensor (13) is electrically connected with a cooling fan (15) through the central processing unit (3) and the relay (14).

7. A high-safety UPS (uninterrupted Power supply) device as recited in claim 5, wherein: the USB charging device is characterized in that the charging interface (12) is electrically connected with a main power source (9) and a standby power source (10) through the rectifier (4) and the fuse I (7), and the USB power supply interface (11) is electrically connected with the main power source (9) and the standby power source (10) through the inverter (5) and the fuse II (8).

8. A high security UPS power supply apparatus according to claim 5, wherein: the main power supply (9) and the standby power supply (10) are electrically connected with a display (2).