CN212063616U

CN212063616U - Intelligent modular UPS power supply

Info

Publication number: CN212063616U
Application number: CN202020834207.XU
Authority: CN
Inventors: 王华照
Original assignee: Libert Power Technology Guangzhou Co ltd
Current assignee: Libert Power Technology Guangzhou Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-01
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses an intelligent modularized UPS power supply, which relates to the technical field of power supply, and comprises a case, a storage battery component, a UPS module main board, a heat dissipation component, a dustproof component, a left side cover and a top cover; the improved storage battery box is characterized in that top cover sliding grooves are formed in the top portions of the box and the left side cover, the left side cover is in threaded connection with the box, the top cover is connected into the top cover sliding grooves in a sliding mode, tray sliding grooves are formed in the bottom portion of the box, storage battery assemblies are connected with the tray sliding grooves in a sliding mode, heat dissipation areas are formed in the front face and the rear face of the box, and the heat dissipation assemblies and the dustproof assemblies are installed on the front side wall and the rear side wall. When the UPS does not work, the heat dissipation holes are sealed to reduce the dust entering amount, the drawable dustproof gauze can be cleaned and replaced without disassembling the power supply case, the case is mainly of a detachable structure, and the efficiency of later maintenance and upgrading is improved.

Description

Intelligent modular UPS power supply

Technical Field

The utility model relates to the technical field of power, especially, relate to an intelligent module ization UPS power.

Background

A UPS power supply, i.e., an uninterruptible power supply, is a device of a system that converts direct current into commercial power through a module circuit such as a host inverter, and charges a battery when external power is supplied, and supplies power in the battery to other devices again when the external power is disconnected.

In recent years, UPS power gradually tends to the modularization, but this has also brought new problem, UPS power is inside because some electronic components during operation can produce the heat, so all can be equipped with cooling system, but the power is when out of work, the louvre is in the state of opening always, this can increase the dust entering volume, can influence whole cooling system's radiating efficiency when the dust overstock is more, and then cause the trouble of power, influence power life, it is inconvenient that some UPS power dismantles simultaneously, later stage upgrading is maintained troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent module ization UPS power to solve the problem of mentioning in the above-mentioned background art.

An intelligent modular UPS power supply comprises a case, a storage battery assembly, a UPS module mainboard, a heat dissipation assembly, a dustproof assembly, a left side cover and a top cover; the quick-witted case is top and left surface open-ended machine case structure, the top of machine case and left side lid all is equipped with the top cap spout, left side lid and quick-witted case threaded connection, top cap sliding connection is in the top cap spout, quick-witted incasement bottom is equipped with the tray spout, battery pack and tray spout sliding connection, the radiating area is all established to the front and back of machine case, the radiating area comprises the louvre of a plurality of equidistance range, radiating assembly and the equal symmetrical installation of dustproof subassembly are on quick-witted incasement front and back lateral wall, UPS module mainboard fixed connection is on quick-witted incasement right side wall, the left side lid all is equipped with two notch one with the left side wall of machine case, and the right side wall of machine case still is equipped with two notch two.

Preferably, the radiator unit includes the heat dissipation fan, the louvre baffle, and the baffle spout, both sides and fixed connection are on quick-witted case about the radiating area are located to the baffle spout, louvre baffle sliding connection is in the baffle spout, the left side end of louvre baffle is still sliding connection in notch one, and its right-hand member fixedly connected with buckle terminal, rather than complex push type buckle fixed connection on quick-witted incasement wall, heat dissipation fan fixed connection is on quick-witted case.

Preferably, the radiating hole baffle is composed of a strip-shaped notch and a strip-shaped plate, the width of the strip-shaped notch and the width of the strip-shaped plate are both equal to the diameter of the radiating hole, and the distance between every two adjacent radiating holes is also equal to the diameter of the radiating hole.

Preferably, dustproof subassembly comprises dustproof gauze and dustproof gauze spout, dustproof gauze spout locates on the inner wall around the quick-witted case and is located radiating area both sides from top to bottom, the left end of dustproof gauze passes notch two and sliding connection in dustproof gauze spout. The dustproof gauze is positioned between the heat dissipation hole baffle and the heat dissipation fan.

Preferably, battery pack includes the battery tray, battery and mount, battery tray sliding connection is in the tray spout, the battery passes through mount fixed connection in the battery tray.

The utility model has the advantages that: when the power is out of work, the sealed heat dissipation holes reduce the dust entering amount, the dustproof gauze is drawable, the dustproof gauze can be drawn out for cleaning and replacement under the condition that the power supply case is not disassembled, maintenance is convenient, the case is mostly of a detachable structure, and the efficiency of later maintenance and upgrading is improved.

Drawings

Fig. 1 is a schematic view of the inside of a chassis.

Fig. 2 and fig. 3 are schematic structural diagrams of different viewing angles of the exterior of the chassis.

FIG. 4 is a schematic view illustrating an opened state of a heat dissipation hole.

FIG. 5 is a schematic view illustrating a closed state of the heat dissipation hole.

FIG. 6 is a schematic view of a heat dissipation hole baffle.

Fig. 7 is a right side view of fig. 4.

Fig. 8 is a schematic structural view of a heat dissipation assembly and a dust prevention assembly.

The UPS module comprises a case 1, a case 11, a top cover sliding groove 12, a tray sliding groove 13, a heat dissipation area 14, a first notch, a second notch 15, a storage battery assembly 2, a storage battery tray 21, a storage battery 22, a fixed frame 23, a 3-UPS module main board, a heat dissipation assembly 4, a heat dissipation fan 41, a heat dissipation hole baffle 42, a strip-shaped notch 42a, a strip-shaped plate 42b, a baffle sliding groove 43, a dustproof assembly 5, a dustproof screen 51, a dustproof screen sliding groove 52, a left side cover 6, a top cover 7, a buckle terminal 8a and a push-type buckle 8 b.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 8: an intelligent modular UPS power supply comprises a case 1, a storage battery assembly 2, a UPS module mainboard 3, a heat dissipation assembly 4, a dustproof assembly 5, a left side cover 6 and a top cover 7; case 1 is top and left surface open-ended machine case 1 structure, machine case 1 all is equipped with top cap spout 11 with the top of left side lid 6,

left side lid

6 and 1 threaded connection of machine case, top cap 7 sliding connection is in top cap spout 11, the bottom is equipped with tray spout 12 in the machine case 1, battery pack 2 and tray spout 12 sliding connection, radiating area 13 is all established to the front and back of machine case 1, radiating area 13 comprises the louvre of a plurality of equidistance arrangements, on the equal symmetric installation of radiating assembly 4 and dustproof subassembly 5 around in machine case 1 lateral wall, 3 fixed connection of UPS module mainboard are on the right side wall in machine case 1, left side lid 6 all is equipped with two notch one 14 with the left side wall of machine case 1, and the right side wall of machine case 1 still is equipped with two notch two 15.

In this embodiment, the heat dissipation assembly 4 includes a heat dissipation fan 41, a heat dissipation hole baffle 42, a baffle sliding groove 43, the baffle sliding groove 43 is disposed on the upper and lower sides of the heat dissipation area 13 and is fixedly connected to the case 1, the heat dissipation hole baffle 42 is slidably connected to the baffle sliding groove 43, the left side end of the heat dissipation hole baffle 42 is further slidably connected to the notch one 14, the right end of the heat dissipation hole baffle 42 is fixedly connected to a buckle terminal 8a, and is fixedly connected to the inner wall of the case 1 by a pressing buckle 8b matched with the buckle terminal, and the heat dissipation fan 41 is fixedly connected to the case. The snap terminal 8a and the press type snap 8b are used together to fix the position of the heat dissipation hole baffle 42.

In this embodiment, the heat dissipation hole baffle 42 is composed of a bar-shaped notch 42a and a bar-shaped plate 42b, and the widths of the bar-shaped notch 42a and the bar-shaped plate 42b are both equal to the diameter of the heat dissipation hole, and the distance between two adjacent heat dissipation holes is also equal to the diameter of the heat dissipation hole.

In this embodiment, the dustproof assembly 5 is composed of a dustproof gauze 51 and a dustproof gauze chute 52, the dustproof gauze chute 52 is arranged on the front and rear inner walls of the case 1 and is located on the upper and lower sides of the heat dissipation area 13, and the left end of the dustproof gauze 51 passes through the second notch 15 and is slidably connected in the dustproof gauze chute 52. The dust screen 51 is located between the heat radiation hole baffle 42 and the heat radiation fan 41. Under the condition that the power supply is not disassembled, the dustproof gauze 51 can be drawn out and then cleaned or replaced, so that later maintenance is facilitated.

In this embodiment, the battery assembly 2 includes a battery tray 21, a battery 22 and a fixing frame 23, the battery tray 21 is slidably connected in the tray chute 12, and the battery 22 is fixedly connected in the battery tray 21 through the fixing frame 23. The storage battery tray 21 is added, so that the storage battery can be better fixed, and the storage battery 22 can be conveniently maintained in a later period due to the design that the tray can be drawn out.

The working process and the principle thereof are as follows:

UPS power during operation, push right and press louvre baffle 42, at this moment originally by buckle terminal 8a that push type buckle 8b card owner unclamp, then draw louvre baffle 42 to the leftmost position in baffle spout 43, the louvre is in the bar notch 42a of louvre baffle 42, the louvre is in the open mode promptly, when UPS power is out of work, press louvre baffle 42 to the right side, until buckle terminal 8a card on the louvre baffle 42 in push type buckle 8b, because louvre baffle 42 has moved the distance of a louvre to the right, at this moment the louvre is plugged up to bar plate 42b, the louvre is in the encapsulated situation promptly, the dust entering volume has been reduced.

After the UPS is used for a period of time, the dustproof gauze can be drawn out from the second notch 15, cleaned and then inserted into the case 1 from the second notch 15.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. An intelligent modular UPS power supply is characterized by comprising a case (1), a storage battery assembly (2), a UPS module mainboard (3), a heat dissipation assembly (4), a dustproof assembly (5), a left side cover (6) and a top cover (7); the case (1) is of a case (1) structure with an opening at the top and a left side surface, a top cover sliding groove (11) is arranged at the top of the case (1) and the left side cover (6), the left side cover (6) is in threaded connection with the case (1), the top cover (7) is in sliding connection with the top cover sliding groove (11), a tray sliding groove (12) is arranged at the bottom in the case (1), the storage battery component (2) is in sliding connection with the tray sliding groove (12), heat dissipation areas (13) are arranged at the front and the back of the case (1), the heat dissipation areas (13) are composed of a plurality of heat dissipation holes arranged at equal intervals, the heat dissipation components (4) and the dustproof components (5) are symmetrically arranged on the front and back side walls in the case (1), the UPS module main board (3) is fixedly connected on the right side wall in the case (1), two notches (14) are arranged on the left side walls of the left side cover (6) and the case, and the right side wall of the case (1) is also provided with two notches II (15).

2. An intelligent modular UPS power supply as claimed in claim 1 wherein: radiating component (4) are including heat dissipation fan (41), louvre baffle (42), baffle spout (43), both sides and fixed connection are on quick-witted case (1) about radiating zone (13) are located in baffle spout (43), louvre baffle (42) sliding connection is in baffle spout (43), the left side end of louvre baffle (42) still sliding connection is in notch one (14), and its right-hand member fixedly connected with buckle terminal (8a), rather than complex push type buckle (8b) fixed connection on quick-witted case (1) inner wall, heat dissipation fan (41) fixed connection is on quick-witted case (1).

3. An intelligent modular UPS power supply as claimed in claim 2 wherein: the heat dissipation hole baffle (42) is composed of a strip-shaped notch (42a) and a strip-shaped plate (42b), the width of the strip-shaped notch (42a) and the width of the strip-shaped plate (42b) are equal to the diameter of the heat dissipation hole, and the distance between every two adjacent heat dissipation holes is equal to the diameter of the heat dissipation hole.

4. An intelligent modular UPS power supply as claimed in claim 2 wherein: dustproof subassembly (5) comprise dustproof gauze (51) and dustproof gauze spout (52), dustproof gauze spout (52) locate on the front and back inner wall of quick-witted case (1) and be located both sides about radiating area (13), the left end of dustproof gauze (51) passes notch two (15) and sliding connection in dustproof gauze spout (52), dustproof gauze (51) are located between louvre baffle (42) and heat dissipation fan (41).

5. An intelligent modular UPS power supply as claimed in claim 1 wherein: battery pack (2) are including battery tray (21), battery (22) and mount (23), battery tray (21) sliding connection is in tray spout (12), battery (22) pass through mount (23) fixed connection in battery tray (21).