CN216561666U

CN216561666U - UPS module host computer dustproof construction

Info

Publication number: CN216561666U
Application number: CN202123368688.3U
Authority: CN
Inventors: 段成林; 施蓉; 潘锋; 于维亮; 赵阳
Original assignee: Dalian Powerstar Power Co ltd
Current assignee: Dalian Powerstar Power Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-17
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a dustproof structure of a UPS module host, which comprises a case, wherein a dustproof frame is arranged on one side of the outer part of the case, a plurality of shaft levers which are uniformly distributed from top to bottom are rotatably connected to the dustproof frame, movable plates are respectively sleeved on the plurality of shaft levers, one ends of the plurality of shaft levers penetrate through the dustproof frame to extend to the outer part and are respectively and fixedly connected with gears, a sliding plate matched with the outer part of the dustproof frame is connected to one side, close to the gears, of the outer part of the dustproof frame in a sliding manner, a pull rod is fixedly connected to the top of the sliding plate, and a limiting block matched with the pull rod is connected to one side of the top of the dustproof frame in a sliding manner. According to the utility model, the dust-proof frame, the shaft lever, the movable plate, the spring, the gear, the limiting plate, the pull rod and the sliding plate are matched with each other, so that the dust-proof frame can be opened and closed, dust is effectively prevented from entering the case when the case is not used, and the service life of the host is prolonged to a certain extent.

Description

UPS module host computer dustproof construction

Technical Field

The utility model relates to the technical field of dust prevention of a UPS module host, in particular to a dust prevention structure of the UPS module host.

Background

When the computer host is used, because the radiating holes are formed in the surface of the computer host, when the computer is not used, dust can enter the inside of the case through the radiating holes, the service life of the case is shortened due to excessive dust in the case, and inconvenience is brought to workers, so that the dustproof structure of the UPS module host is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above problems, a UPS module host computer dustproof structure is provided.

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

the utility model provides a UPS module host computer dustproof construction, includes quick-witted case, outside one side of quick-witted case is provided with dustproof frame, it is connected with a plurality of axostylus axostyles from top to bottom evenly distributed to rotate on the dustproof frame, and is a plurality of the cover is equipped with the fly leaf respectively on the axostylus axostyle, and is a plurality of the one end of axostylus axostyle is run through dustproof frame and is extended to the outside to respectively fixedly connected with gear, one side sliding connection that the outside of dustproof frame is close to the gear has rather than complex slide, the bottom of slide be provided with rather than complex spring, the top fixedly connected with pull rod of slide, top one side sliding connection of dustproof frame has and pull rod complex stopper, the equal fixedly connected with in outside both sides of pull rod is protruding with stopper complex.

Preferably, one side of the sliding plate, which is close to the gear, is provided with a plurality of uniformly distributed tooth grooves, and the gear is in meshed connection with the sliding plate through the tooth grooves.

Preferably, the movable plate is sleeved on the shaft rod and fixedly connected with the shaft rod, a through groove matched with the dustproof frame is formed in one side of the outer portion of the case, the through groove is communicated with the inner portion of the case, and the case is fixedly connected with the dustproof frame through bolts.

Preferably, one side of the outside of the dustproof frame is fixedly connected with a convex block matched with the spring, one end of the spring is fixedly connected with the side surface wall of the convex block, and the telescopic end of the spring is fixedly connected with the lower surface wall of the sliding plate.

Preferably, a clamping groove matched with the limiting block is formed in one side, close to the pull rod, of the limiting block, the pull rod is arranged inside the clamping groove, and the lower surface wall of the protrusion is in contact with the upper surface wall of the limiting block.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

the dust-proof frame is opened and closed by the mutual matching of the dust-proof frame, the shaft lever, the movable plate, the spring, the gear, the limiting plate, the pull rod and the sliding plate, dust is effectively prevented from entering the interior of a case when the case is not used, the service life of a host is prolonged to a certain extent, the limiting block is pulled towards the direction far away from the pull rod on the host, the pull rod is separated from the constraint of the limiting block, then the sliding plate is pushed towards the direction close to the spring, the shaft lever is driven to rotate under the meshing action of a tooth socket on the sliding plate and the gear, the movable plate is enabled to be reversed, then heat dissipation holes are formed, the normal use of the host is ensured, when the host is not used, the pull rod is pulled upwards, the shaft lever is enabled to be reversed to drive the movable plate to be closed, the dust is effectively placed into the interior of the case, the limiting block is pulled towards the direction close to the pull rod, and a bulge on the pull rod is clamped on the upper surface of the limiting plate, make arch and stopper go up the wall and fully contact under the effect of spring, avoid the phenomenon of slippage to appear, guarantee the steadiness of pull rod.

Drawings

Fig. 1 is a schematic view illustrating a first perspective structure of a chassis according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating a second perspective structure of a chassis according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating a front structure of a dust rack provided in an embodiment of the present invention;

FIG. 4 is a schematic diagram illustrating a top view of a dust rack provided in accordance with an embodiment of the present invention;

FIG. 5 is a schematic diagram illustrating an enlarged structure at A of FIG. 3 according to an embodiment of the present invention;

fig. 6 is a schematic diagram illustrating an enlarged structure at B in fig. 3 according to an embodiment of the present invention.

Illustration of the drawings:

1. a chassis; 2. a dust-proof frame; 3. a shaft lever; 4. a movable plate; 5. a spring; 6. a gear; 7. a pull rod; 8. a limiting block; 9. a protrusion; 10. a slide board.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a UPS module host computer dustproof construction, including quick-witted case 1, outside one side of quick-witted case 1 is provided with dustproof frame 2, it is connected with a plurality of axostylus axostyles 3 from top to bottom evenly distributed to rotate on the dustproof frame 2, it is equipped with fly leaf 4 to overlap respectively on a plurality of axostylus axostyles 3, the one end of a plurality of axostylus axostyles 3 is run through dustproof frame 2 and is extended to the outside, and respectively fixedly connected with gear 6, one side sliding connection that gear 6 is close to in the outside of dustproof frame 2 has rather than complex slide 10, slide 10's bottom is provided with rather than complex spring 5, slide 10's top fixedly connected with pull rod 7, top one side sliding connection of dustproof frame 2 has with 7 complex stopper 8 with the pull rod, 7 equal fixedly connected with in both sides and stopper 8 complex arch 9 in the outside of pull rod 7.

Specifically, as shown in fig. 3 and 5, a side of the sliding plate 10 close to the gear 6 is provided with a plurality of evenly distributed tooth grooves, and the gear 6 is in meshed connection with the sliding plate 10 through the tooth grooves.

Specifically, as shown in the figure, the movable plate 4 is sleeved on the shaft rod 3 and is fixedly connected with the shaft rod 3, a through groove matched with the dustproof frame 2 is formed in one side of the outer portion of the case 1, the through groove is communicated with the inner portion of the case 1, and the case 1 is tightly connected with the dustproof frame 2 through bolts.

Specifically, as shown in fig. 3 and 5, a protrusion engaged with the spring 5 is fixedly connected to one side of the exterior of the dust-proof frame 2, one end of the spring 5 is fixedly connected to a surface wall on the side of the protrusion, and a telescopic end of the spring 5 is fixedly connected to a lower surface wall of the sliding plate 10.

Specifically, as shown in fig. 4, a clamping groove matched with the limiting block 8 is formed in one side, close to the pull rod 7, of the limiting block 8, the pull rod 7 is arranged inside the clamping groove, and the lower surface wall of the protrusion 9 is in contact with the upper surface wall of the limiting block 8.

In summary, in the UPS module host computer dustproof structure provided by this embodiment, the limiting block 8 is pulled in a direction away from the pull rod 7 on the host computer, so that the pull rod 7 is separated from the constraint of the limiting block 8, and then the sliding plate 10 is pushed towards the direction close to the spring 5, under the meshing action of the tooth grooves on the sliding plate 10 and the gear 6, the shaft lever 3 is driven to rotate, so that the movable plate 4 rotates reversely to form heat dissipation holes, the normal use of the main machine is ensured, when the dust collector is not used, the pull rod 7 is pulled upwards, so that the shaft lever 3 rotates reversely to drive the movable plate 4 to be closed, dust is effectively placed in the case 1, the limiting block 8 is pulled towards the direction close to the pull rod 7, the bulge 9 on the pull rod 7 is clamped on the upper surface wall of the limiting block 8, make arch 9 and stopper 8 go up the wall and fully contact under the effect of spring 5, avoid appearing the phenomenon of slippage, guarantee the steadiness of pull rod 7.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dustproof structure of a UPS module host comprises a case (1) and is characterized in that a dustproof frame (2) is arranged on one side of the outside of the case (1), the dustproof frame (2) is rotatably connected with a plurality of shaft rods (3) which are uniformly distributed from top to bottom, a movable plate (4) is sleeved on each of the plurality of shaft rods (3), one ends of the plurality of shaft rods (3) penetrate through the dustproof frame (2) and extend to the outside, and are respectively and fixedly connected with gears (6), a sliding plate (10) matched with the dustproof frame (2) is slidably connected to one side, close to the gears (6), of the outside of the sliding plate (10), a spring (5) matched with the sliding plate is arranged at the bottom of the sliding plate (10), a pull rod (7) is fixedly connected to the top of the sliding plate (10), a limiting block (8) matched with the pull rod (7) is slidably connected to one side of the top of the dustproof frame (2), both sides of the outer part of the pull rod (7) are fixedly connected with bulges (9) matched with the limiting blocks (8).

2. The UPS module host machine dustproof structure of claim 1, wherein one side of the sliding plate (10) close to the gear (6) is provided with a plurality of uniformly distributed tooth grooves, and the gear (6) is meshed with the sliding plate (10) through the tooth grooves.

3. The UPS module host computer dustproof structure of claim 1, wherein the movable plate (4) is sleeved on the shaft lever (3) and is fixedly connected with the shaft lever (3), one side of the outer part of the case (1) is provided with a through groove matched with the dustproof frame (2), the through groove is communicated with the inside of the case (1), and the case (1) is fixedly connected with the dustproof frame (2) through bolts.

4. The UPS module host machine dustproof structure of claim 1, wherein a convex block matched with the spring (5) is fixedly connected to one side of the outer part of the dustproof frame (2), one end of the spring (5) is fixedly connected with the side surface wall of the convex block, and the telescopic end of the spring (5) is fixedly connected with the lower surface wall of the sliding plate (10).

5. The UPS module host machine dustproof structure of claim 1, wherein one side of the limiting block (8) close to the pull rod (7) is provided with a clamping groove matched with the limiting block, the pull rod (7) is arranged in the clamping groove, and the lower surface wall of the protrusion (9) is contacted with the upper surface wall of the limiting block (8).