CN219741079U

CN219741079U - A dustproof seal structure for UPS rack

Info

Publication number: CN219741079U
Application number: CN202320940528.1U
Authority: CN
Inventors: 崔龙
Original assignee: Shanghai Yutton Electric Manufacturing Co ltd
Current assignee: Shanghai Yutton Electric Manufacturing Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-22
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a dustproof sealing structure for a UPS cabinet, which comprises a UPS shell, wherein an inner shell is arranged in the UPS shell, a gap is reserved between the inner shell and the UPS shell, a first opening is formed in one end of the inner shell, a dustproof sealing mechanism is arranged at one end of the inner shell, which is provided with the first opening, and comprises a dustproof plate and mounting pieces, vent holes are formed in the dustproof plate, a dustproof net is arranged in the vent holes, heat in the inner shell can be discharged through the vent holes, connecting parts are respectively arranged at the left end and the right end of the dustproof plate, the two mounting pieces are fixedly arranged on the inner wall of one side, close to the first opening, of the UPS shell, connecting grooves matched with the connecting parts are formed in the mounting pieces, and the dustproof plate can be connected with the connecting grooves through the connecting parts. The utility model is provided with the UPS outer shell and the inner shell, the inner shell is positioned in the UPS outer shell, and the inner shell is provided with the dustproof sealing mechanism, so that dust can be prevented from entering the UPS cabinet, the normal operation of the cabinet is ensured, and the service life is prolonged.

Description

A dustproof seal structure for UPS rack

Technical Field

The utility model relates to the technical field of UPS power supplies, in particular to a dustproof sealing structure for a UPS cabinet.

Background

The UPS, i.e. uninterrupted power supply, is one kind of constant voltage and constant frequency uninterrupted power supply with energy storing device and inverter as main component. The system is mainly used for providing uninterrupted power supply for a single computer, a computer network system or other power electronic equipment. An inversion module and a rectification module are arranged in the uninterruptible power supply, and a large amount of heat can be generated in the working process.

In the prior art, the application number is: the chinese patent document of CN202222936987.0 discloses a UPS power based on system engineering, which comprises an outer shell, the inner chamber has been seted up to the inside of shell, the inner wall of inner chamber is fixed with the battery, the inner wall of inner chamber one end is fixed with the controller, the inner wall of bottom that the controller one end was kept away from to the inner chamber is fixed with the dc-to-ac converter, the dc-to-ac converter is connected with the battery electricity, the inner wall that the inner chamber is located the top inner wall of dc-to-ac converter runs through and has seted up two louvres, the inner wall of two louvres all is provided with the heat dissipation flabellum, the one end that two heat dissipation flabellums are close to the battery all is provided with heat dissipation motor, the output of two heat dissipation motors all is connected with position assorted heat dissipation flabellum fixed, the one end that two heat dissipation motors are close to the battery all can dismantle with the battery through mounting flange, store the electric energy through the battery, control electric energy input or output through the dc-to accomplish uninterrupted power supply, cooperation controller and external intelligent device realize system engineering control simultaneously.

Through the above content, the heat dissipation holes are formed in the shell of the conventional UPS, dust can enter the inside of the case through the heat dissipation holes, cleaning is inconvenient, and the service life of the UPS is influenced. Therefore, there is a need for an improvement in such a structure to overcome the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to provide a dustproof sealing structure for a UPS cabinet, which is used for solving the problem that dust in the existing UPS enters the inside of the cabinet through a radiating hole formed in a shell, so that cleaning is inconvenient, and the service life of the UPS is influenced.

The technical aim of the utility model is realized by the following technical scheme:

a dustproof seal structure for UPS rack, its includes the UPS shell, the inside of UPS shell is equipped with interior casing, leave the space between interior casing and the UPS shell, be equipped with first opening on one of them end of interior casing, install dustproof seal mechanism on the one end that interior casing was equipped with first opening, dustproof seal mechanism includes dust guard and installed part, it has the ventilation hole to open on the dust guard, be equipped with the dust guard in the ventilation hole, the inside heat accessible ventilation hole of interior casing is discharged, and the dust guard is used for blockking the dust and gets into interior casing, all be equipped with connecting portion on the left and right sides both ends of dust guard, two the installed part all sets firmly on the inner wall of one side that the UPS shell is close to first opening, it has connecting portion assorted spread groove to open on the installed part, the dust guard accessible connecting portion is connected with the spread groove, the inboard and the opening contact of dust guard and the length direction of spread groove.

The utility model is further provided with: the top of UPS shell is equipped with the apron, all seted up first screw hole on four corners of apron, open on the top of UPS shell have with first screw hole assorted second screw hole, the fixed screw passes first screw hole and extends to the second screw hole in with the apron is fixed on the UPS shell.

The utility model is further provided with: one side of the UPS shell is provided with a second opening, a sealing plate is arranged on the second opening, an air inlet is formed in the sealing plate, an air inlet grille is arranged in the air inlet, and the UPS shell can realize air circulation with the outside through the air inlet grille.

The utility model is further provided with: a plurality of first radiating holes penetrate through the side wall of the UPS shell, a plurality of second radiating holes are formed in the top of the cover plate, gaps are reserved between the first radiating holes and the second radiating holes, and heat inside the UPS shell can flow out through the first radiating holes and the second radiating holes.

The utility model is further provided with: the UPS shell is further provided with a hinge, one end of the hinge is hinged with the UPS shell, the other end of the hinge is hinged with a sealing plate, and the sealing plate can rotate around the hinge.

The utility model is further provided with: still be equipped with the stopper in the UPS shell, the bottom of stopper is installed on the interior diapire of UPS shell, one side of stopper and the contact of the inside wall of UPS shell, the opposite side of stopper and the contact of interior casing carry out fixed centre gripping to interior casing.

Compared with the prior art, the utility model has the following beneficial effects:

be equipped with UPS shell and inner shell, the inner shell is located the inside of UPS shell, be equipped with dustproof sealing mechanism on the inner shell, including dust guard and installed part, wherein it has the ventilation hole to open on the dust guard, be equipped with the dust screen in the ventilation hole, the inside heat accessible ventilation hole of inner shell discharges, the dust screen that sets up on the ventilation hole is used for blockking the dust and gets into the inner shell, the air inlet has been seted up on the closing plate, heat accessible ventilation hole and air inlet in the inner shell flow out, and the dust can be blocked by the dust screen, thereby avoid current UPS power to exist the dust can be through the inside problem of seting up the louvre entering quick-witted case on the shell, guarantee the dustproof performance of UPS cabinet body when guaranteeing the radiating effect.

Drawings

Fig. 1 is a schematic diagram of an explosive structure of the present utility model.

Fig. 2 is a schematic view of the assembled structure of the present utility model.

Fig. 3 is a schematic view of the internal structure of the present utility model.

Number labels: UPS outer shell 1, inner shell 2, dust guard 3, mounting piece 4, ventilation hole 5, dust guard 6, connecting part 7, cover plate 8, sealing plate 9, air inlet grille 10, first heat dissipation hole 11, second heat dissipation hole 12, and limiting block 13

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the dust sealing structure for a UPS cabinet provided by the utility model comprises a UPS housing 1, an inner housing 2 is arranged in the UPS housing 1, a gap is reserved between the inner housing 2 and the UPS housing 1, a first opening is formed in one end of the inner housing 2, a containing cavity for preventing UPS power is formed in the inner housing 2, a dust sealing mechanism is mounted at one end of the inner housing 2, the dust sealing mechanism comprises a dust plate 3 and a mounting piece 4, a vent hole 5 is formed in the dust plate 3, a dust screen 6 is arranged in the vent hole 5, heat in the inner housing 2 can be discharged through the vent hole 5, the dust screen 6 arranged on the vent hole 5 is used for blocking dust from entering the inner housing 2, connecting portions 7 are respectively arranged at the left end and the right end of the dust plate 3, the two mounting pieces 4 are fixedly arranged on the inner wall of one side, close to the first opening, of the UPS housing 1, a connecting groove matched with the connecting portions 7 is formed in the mounting piece 4, the dust plate 3 can be connected with the connecting groove through the connecting portions 7, the inner side of the dust plate 3 is contacted with the opening, and the dust plate 3 can be lifted up along the length direction of the connecting groove 3, and the dust plate 3 can be lifted up only when the dust plate 3 needs to be lifted up.

In this embodiment, the top of UPS shell 1 is equipped with apron 8, has all seted up first screw hole on four corners of apron 8, opens on the top of UPS shell 1 has with first screw hole assorted second screw hole, and the fixed screw passes first screw hole and extends to in the second screw hole and fix apron 8 on UPS shell 1, when needs clear up UPS shell 1, only need unscrew the fixed screw take off apron 8 can.

In this embodiment, one side of the UPS housing 1 is provided with a second opening, a sealing plate 9 is provided on the second opening, an air inlet is provided on the sealing plate 9, an air inlet grille 10 is provided in the air inlet, and the UPS housing 1 can exchange with external air through the air inlet grille 10 to discharge internal heat, thereby reducing the temperature in the UPS housing 1.

In this embodiment, a plurality of first heat dissipation holes 11 are formed in the side wall of the UPS housing 1 in a penetrating manner, a plurality of second heat dissipation holes 12 are formed in the top of the cover plate 8, gaps are reserved between the first heat dissipation holes 11 and the second heat dissipation holes 12, and heat in the UPS housing 1 can flow out from between the first heat dissipation holes 11 and the second heat dissipation holes 12, so that heat dissipation efficiency is improved, and the working temperature of the UPS cabinet is kept stable.

In this embodiment, the UPS housing 1 is further provided with a hinge, one end of the hinge is hinged to the UPS housing 1, the other end of the hinge is hinged to the sealing plate 9, and the sealing plate 9 can rotate around the hinge, so that a worker can clean the inside of the UPS housing 1 conveniently.

In this embodiment, a stopper 13 is further disposed in the UPS housing 1, where the bottom of the stopper 13 is mounted on the inner bottom wall of the UPS housing 1, one side of the stopper 13 contacts with the inner sidewall of the UPS housing 1, and the other side of the stopper 13 contacts with the inner housing 2, so as to fixedly clamp the inner housing 2 and prevent the inner housing 2 from moving in the UPS housing 1.

The application process and principle of the utility model are as follows: be equipped with UPS shell 1 and inner shell 2, inner shell 2 is located the inside of UPS shell 1, be equipped with dustproof sealing mechanism on the inner shell 2, including dust guard 3 and installed part 4, wherein it has ventilation hole 5 to open on the dust guard 3, be equipped with dust screen 6 in the ventilation hole 5, the inside heat accessible ventilation hole 5 of inner shell 2 is discharged, dust screen 6 that sets up on ventilation hole 5 is used for blockking the dust and gets into inner shell 2, the air inlet has been seted up on the closing plate 9, the heat accessible ventilation hole 5 in the inner shell 2 and air inlet flow out, and the dust can be blocked by dust screen 6, thereby avoid current UPS power to exist the dust and can have seted up the problem that the louvre gets into the inside of quick-witted case on the shell.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", "left", "right", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in place when the inventive product is used, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and may include other elements not expressly listed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A dustproof seal structure for UPS rack, its includes the UPS shell, its characterized in that, the inside of UPS shell is equipped with interior casing, leave the space between interior casing and the UPS shell, be equipped with first opening on one of them end of interior casing, install dustproof seal mechanism on the one end that the interior casing was equipped with first opening, dustproof seal mechanism includes dust guard and installed part, it has the ventilation hole to open on the dust guard, be equipped with the dust screen in the ventilation hole, the inside heat accessible ventilation hole of interior casing is discharged, the dust screen is used for blockking the dust and gets into interior casing, all be equipped with connecting portion on the left and right sides of dust guard, two on the installed part all set firmly on the inner wall of one side that the UPS shell is close to first opening, it has connecting portion assorted spread groove to open on the installed part, the inside and the opening contact of dust guard and the length direction that the dust guard can follow the spread groove of dust guard accessible connecting portion.

2. The dustproof sealing structure for the UPS cabinet according to claim 1, wherein the cover plate is arranged at the top of the UPS shell, first screw holes are formed in four corners of the cover plate, second screw holes matched with the first screw holes are formed in the top of the UPS shell, and fixing screws penetrate through the first screw holes and extend into the second screw holes to fix the cover plate on the UPS shell.

3. The dustproof sealing structure for the UPS cabinet according to claim 1, wherein a second opening is formed in one side of the UPS shell, a sealing plate is arranged on the second opening, an air inlet is formed in the sealing plate, an air inlet grille is arranged in the air inlet, and the UPS shell can realize air circulation with the outside through the air inlet grille.

4. The dustproof sealing structure for the UPS cabinet according to claim 2, wherein a plurality of first radiating holes penetrate through the side wall of the UPS shell, a plurality of second radiating holes are formed in the top of the cover plate, gaps are reserved between the first radiating holes and the second radiating holes, and heat in the UPS shell can flow out through the first radiating holes and the second radiating holes.

5. The dust seal structure for a UPS rack of claim 1, wherein the UPS housing is further provided with a hinge, one end of the hinge is hinged to the UPS housing, the other end of the hinge is hinged to a sealing plate, and the sealing plate is rotatable about the hinge.

6. The dustproof sealing structure for the UPS cabinet according to claim 1, wherein a limiting block is further arranged in the UPS outer shell, the bottom of the limiting block is arranged on the inner bottom wall of the UPS outer shell, one side of the limiting block is in contact with the inner side wall of the UPS outer shell, and the other side of the limiting block is in contact with the inner shell to fixedly clamp the inner shell.