CN213637187U

CN213637187U - Dustproof effectual UPS uninterrupted power source

Info

Publication number: CN213637187U
Application number: CN202022386489.4U
Authority: CN
Inventors: 范跃奎
Original assignee: Hebei Kuixing New Energy Technology Co ltd
Current assignee: Hebei Kuixing New Energy Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-06
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a dustproof effectual UPS uninterrupted power source, which comprises a housin, there is the side cap through hinged joint on one side outer wall of casing, it has the light trap to open on one side outer wall of side cap, the inner wall fixedly connected with clear glass of light trap, fixedly connected with pull ring on one side outer wall of side cap, fixedly connected with top cap on the top outer wall of casing, it has the mounting groove to open on the top outer wall of top cap, it has the louvre that the equidistance distributes to open on the bottom inner wall of mounting groove, be equipped with dustproof the pad on the mounting groove bottom inner wall, be equipped with the air intake on one side outer wall of casing, fixedly connected with filter screen on the inner wall of air intake, the filter screen is located the casing and is close. The utility model discloses the filter screen that sets up can completely cut off the dust that comes from in the side opening entering air, and the dustproof pad at casing top can guarantee that the dust that falls is blockked, and dustproof pertinence is higher.

Description

Dustproof effectual UPS uninterrupted power source

Technical Field

The utility model relates to a UPS power technical field that prevents dust especially relates to a dustproof effectual UPS uninterrupted power source.

Background

The EPS is mainly used for solving primary load power supply equipment such as emergency lighting, accident lighting and fire-fighting facilities, and provides an emergency power supply system which is in accordance with fire-fighting specifications and provided with an independent loop. When the UPS is used, air can be extracted from the other side of the shell when the shell of the power supply dissipates heat, so that air around the power supply flows to dissipate heat.

At present, the UPS uninterrupted power source that the dustproof effect is good that has now on the market, it is most to have following not enough in the in-process that uses: the existing UPS is dustproof only in consideration of the environment of power use, dust in the air falls into internal elements of the power, the heat dissipation mechanism is not considered to drive dust caused by air flow to accumulate, and the practicability is poor. In conclusion, most of the existing UPS with good dustproof effect cannot well meet the actual requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a UPS uninterrupted power supply with good dustproof effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a UPS uninterrupted power source that dustproof effectual, includes the casing, there is the side cap through hinged joint on one side outer wall of casing, it has the light trap to open on one side outer wall of side cap, the inner wall fixedly connected with clear glass of light trap, fixedly connected with pull ring on one side outer wall of side cap, fixedly connected with top cap on the top outer wall of casing, it has the mounting groove to open on the top outer wall of top cap, it has the louvre that the equidistance distributes to open on the bottom inner wall of mounting groove, be equipped with dustproof the pad on the mounting groove bottom inner wall, be equipped with the air intake on one side outer wall of casing, fixedly connected with filter screen on the inner wall of air intake, the filter screen is located the casing and is close to one side outer wall.

Furthermore, a heat dissipation fan is arranged on the outer wall of one side of the shell.

Furthermore, an input interface is arranged on the outer wall of one side of the shell, which is close to the bottom end, and power plugs which are distributed equidistantly are arranged on the outer wall of one side of the shell.

Furthermore, two USB sockets are arranged on the outer wall of one side of the shell, and an alternating current input terminal and an alternating current output terminal are arranged on the outer wall, close to the bottom, of the shell.

Furthermore, a display screen is arranged on the outer wall of one side, close to the top, of the shell.

Furthermore, two switches are arranged on one side of the shell and are located below the display screen.

Further, the equal fixedly connected with supporting pad in four corners department of casing bottom outer wall all is equipped with the universal wheel on the bottom outer wall of four supporting pads.

The utility model has the advantages that:

1. through dustproof pad and the filter screen that sets up, at power body during operation, inside can produce the high heat, heat dissipation fan pivoted frequency this moment can greatly increased, heat dissipation fan after the rotational speed increases will be faster from external absorptive gas, more or less containing dust in the air of external environment, the filter screen of setting can completely cut off the dust that comes from the side opening entering air, the dustproof pad at casing top can guarantee that the dust that falls is blockked, dustproof pertinence is higher.

2. Through the clear glass and the universal wheel that set up, because the outside instrument that can carry and draw that does not have of uninterrupted power source casing, when needing to carry out the position and shift, handling is comparatively difficult, and behind the device bottom being equipped with the universal wheel, the transfer of short distance only need simple promotion can, the clear glass who sets up can be used for observing the behavior of casing internal power body, simple and practical, and the device convenient to use satisfies people's demand.

Drawings

Fig. 1 is a three-dimensional structure diagram of an embodiment 1 of a UPS uninterruptible power supply with a good dustproof effect according to the present invention;

fig. 2 is a schematic back structural view of an embodiment 1 of a UPS uninterruptible power supply with a good dustproof effect according to the present invention;

fig. 3 is a schematic structural diagram of a dust-proof pad of an embodiment 1 of the UPS uninterruptible power supply with a good dust-proof effect according to the present invention;

fig. 4 is a three-dimensional structure diagram of an embodiment 2 of the UPS uninterruptible power supply with a good dustproof effect according to the present invention.

In the figure: the device comprises a shell 1, a filter screen 2, a switch 3, a display screen 4, a top cover 5, a dustproof pad 6, a side cover 7, a power supply body 8, transparent glass 9, a pull ring 10, a heat dissipation fan 11, a USB socket 12, an AC input terminal 13, an AC output terminal 14, an input interface 15, a power supply plug 16, a heat dissipation hole 17, a universal wheel 18 and a support pad 19.

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.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be considered limiting of the patent, and the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be construed broadly and may be fixedly connected, detachably connected, or integrally formed, for example; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

Example 1

Referring to fig. 1-3, a UPS uninterrupted power source that dustproof effectual, including casing 1, there is side cap 7 on the outer wall of one side of casing 1 through hinged joint, it has the light trap to open on the outer wall of one side of side cap 7, the inner wall fixedly connected with clear glass 9 of light trap, fixedly connected with pull ring 10 on the outer wall of one side of side cap 7, fixedly connected with top cap 5 on the outer wall of top of casing 1, it has the mounting groove to open on the outer wall of top cap 5's the top, it has the louvre 17 that the equidistance distributes to open on the bottom inner wall of mounting groove, be equipped with dustproof pad 6 on the inner wall of mounting groove bottom, be equipped with the air intake on the outer wall of one side of casing 1, fixedly connected with filter screen 2 on the inner wall of air intake.

The utility model discloses in, be equipped with heat dissipation fan 11 on one side outer wall of casing 1.

The utility model discloses in, be equipped with input interface 15 on the outer wall of one side that is close to the bottom of casing 1, be equipped with the power plug 16 that the equidistance distributes on one side outer wall of casing 1.

The utility model discloses in, be equipped with two USB socket 12 on one side outer wall of casing 1, casing 1 is equipped with alternating current input terminal 13 and alternating current output terminal 14 on being close to the outer wall of bottom.

The utility model discloses in, casing 1 is equipped with display screen 4 on being close to one side outer wall at top.

The utility model discloses in, be equipped with two switches 3 on one side of casing 1, two switches 3 are located the below of display screen 4.

The working principle is as follows: during the use, place power supply body 8 inside casing 1, the jack that each item plug of power supply body 8 corresponds all is located one side outer wall of casing 1, generally can not get into the dust, at power supply body 8 during operation, inside can produce the high heat, 11 pivoted frequencies of heat dissipation fan 11 this moment can greatly increased, heat dissipation fan 11 after the increase is faster from external absorbing gas, more or less contain the dust in the air of external environment, the isolated dust that comes from the side opening entering air of filter screen 2, the dust pad 6 at casing 1 top blocks the dust that falls down in the air, the regular internal power condition of transparent glass 9 through casing 1 one side is examined, in case discover the power anomaly, can open side cover 7 through pull ring 10, maintain the power.

Example 2

Referring to fig. 4, a UPS uninterruptible power supply with good dustproof effect, this embodiment compares in embodiment 1, and the equal fixedly connected with supporting pad 19 in four corners department of casing 1 bottom outer wall all is equipped with universal wheel 18 on the bottom outer wall of four supporting pads 19.

The working principle is as follows: when the power supply needs to be shifted in position during use, the universal wheel 18 arranged at the bottom of the shell 1 is used, and the short-distance shifting only needs to be simply pushed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The UPS uninterrupted power supply with the good dustproof effect comprises a shell (1) and is characterized in that a side cover (7) is connected to the outer wall of one side of the shell (1) through a hinge, a light hole is formed in the outer wall of one side of the side cover (7), transparent glass (9) is fixedly connected to the inner wall of the light hole, a pull ring (10) is fixedly connected to the outer wall of one side of the side cover (7), a top cover (5) is fixedly connected to the outer wall of the top of the shell (1), a mounting groove is formed in the outer wall of the top cover (5), radiating holes (17) distributed equidistantly are formed in the inner wall of the bottom of the mounting groove, a dustproof pad (6) is arranged on the inner wall of the bottom of the mounting groove, an air inlet is formed in the outer wall of one side of the shell (1), a filter screen (2) is fixedly connected to the, and a power supply body (8) is arranged on the inner wall of the bottom of the shell.

2. The UPS according to claim 1, wherein a heat dissipation fan (11) is disposed on an outer wall of one side of the housing (1).

3. The UPS according to claim 2, wherein the outer wall of the housing (1) near the bottom end is provided with an input interface (15), and the outer wall of the housing (1) on one side is provided with power plugs (16) distributed at equal intervals.

4. The UPS according to claim 1, wherein two USB sockets (12) are provided on the outer wall of one side of the housing (1), and an AC input terminal (13) and an AC output terminal (14) are provided on the outer wall of the housing (1) near the bottom.

5. The UPS according to claim 1, wherein a display screen (4) is arranged on the outer wall of the housing (1) near the top.

6. A UPS according to claim 5, wherein two switches (3) are arranged on one side of the casing (1), and the two switches (3) are arranged below the display screen (4).

7. The UPS according to claim 6, wherein the four corners of the outer wall of the bottom of the casing (1) are fixedly connected with supporting pads (19), and the outer walls of the bottom of the four supporting pads (19) are provided with universal wheels (18).