CN210924453U

CN210924453U - Public computer watertight fittings

Info

Publication number: CN210924453U
Application number: CN202020321157.5U
Authority: CN
Inventors: 黄将诚; 沈廷杰; 叶坤; 冯维思
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-07-03
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a public computer watertight fittings, the power distribution box comprises a box body, the box both sides are provided with the capillary groove and have seted up the multiunit bleeder vent on the capillary groove, the capillary groove top is provided with the buckler, still be provided with the filter on the bleeder vent and be located inside the box. The utility model adopts the air holes with the waterproof cover, which not only can exchange air inside and outside the box body and take away heat, but also can prevent water from entering the box body; the heat dissipation window with the shutter structure can be flexibly adjusted according to actual needs, so that heat dissipation and ventilation can be realized, and water and dust can be prevented from entering the box body; the filter plates with different thicknesses can be flexibly clamped and connected by adopting the matching of the fixed baffle, the movable baffle and the compression spring, so that the installation and the disassembly are convenient; adopt the multilayer filter, the air inside and outside the filter box body can be filtered simultaneously, and the effect of draining is strengthened to the dehumidification of removing dust.

Description

Public computer watertight fittings

Technical Field

The utility model relates to a computer fittings technical field specifically is a public computer watertight fittings.

Background

A plurality of electronic elements are arranged in a mainframe box of a computer, if water is sprayed on the mainframe box or the temperature in the mainframe box is too high, the electronic elements can influence the working performance and the service life of the electronic elements, air holes are mostly formed in the shell of the conventional computer mainframe box, heat dissipation is facilitated, but a waterproof device is not arranged, and water easily enters the mainframe box to influence the working performance of the electronic elements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a public computer watertight fittings to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a public computer watertight fittings, includes the box, the box both sides are provided with the buckler and seted up the multiunit bleeder vent on the buckler, the buckler top is provided with the buckler, still be provided with the filter on the bleeder vent and be located the box inside.

As a further aspect of the present invention: the filter plate is clamped with a fixing device fixedly arranged on the box body.

As a further aspect of the present invention: fixing device includes fixed stop and slide damper, fixed stop fixed mounting be in on the box inner wall and be located the bleeder vent top, the spout has been seted up to the fixed stop inboard and slidable mounting has slide damper in the spout, still be provided with compression spring on the slide damper lateral wall, compression spring one end is fixed at the box inner wall, the other end and slide damper fixed connection.

As a further aspect of the present invention: the box body is further rotatably provided with a box door, a door handle is arranged on the box door, and the box door is further provided with a heat dissipation window.

As a further aspect of the present invention: the heat dissipation window is of a shutter structure and comprises a window body and a blocking piece rotatably arranged on the window body.

As a further aspect of the present invention: and a plurality of layers of filter plates are arranged between the fixed baffle and the sliding baffle and are composed of dehumidification layers and dust removal layers which are arranged at intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

the air holes with the waterproof covers are adopted, so that not only can air inside and outside the box body be exchanged and heat be taken away, but also water can be prevented from entering the box body; the heat dissipation window with the shutter structure can be flexibly adjusted according to actual needs, so that heat dissipation and ventilation can be realized, and water and dust can be prevented from entering the box body; the filter plates with different thicknesses can be flexibly clamped and connected by adopting the matching of the fixed baffle, the movable baffle and the compression spring, so that the installation and the disassembly are convenient; adopt the multilayer filter, the air inside and outside the filter box body can be filtered simultaneously, and the effect of draining is strengthened to the dehumidification of removing dust.

Drawings

Fig. 1 is a schematic structural diagram of a waterproof device of a public computer.

Fig. 2 is an enlarged schematic view of a region a in fig. 1.

Fig. 3 is a schematic perspective view of a waterproof device for a public computer.

Description of reference numerals:

1-a box body; 2-a waterproof cover; 3-a waterproof groove; 4-air holes; 5-a filter plate; 6-a fixing device; 61-compression spring; 62-a chute; 63-fixed baffle; 64-a sliding baffle; 7-a box door; 8-a heat dissipation window; 9-door handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, in the embodiment of the present invention, a waterproof device for public computer, comprises a box body 1, both sides of the box body 1 are provided with waterproof grooves 3 and the waterproof grooves 3 are provided with a plurality of sets of air vents 4 for exchanging the air inside and outside the box body 1, the waterproof grooves 3 are provided with waterproof covers 2 above, through the cooperation of the waterproof covers 2 and the waterproof grooves 3, water is prevented from entering the box body 1 through the air vents 4, the air vents 4 are further provided with filter plates 5 and are located inside the box body 1 for filtering the vapor and dust in the air, and the waterproof effect is enhanced.

The filter 5 is clamped with a fixing device 6 fixedly arranged on the box body 1, and can be flexibly installed and disassembled, and is convenient to clean.

The fixing device 6 comprises a fixing baffle 63 and a sliding baffle 64, the fixing baffle 63 is fixedly arranged on the inner wall of the box body 1 and positioned above the air holes 4, a sliding groove 62 is formed in the inner side of the fixing baffle 63, the sliding baffle 64 is arranged in the sliding groove 62 in a sliding manner, a compression spring 61 is further arranged on the side wall of the sliding baffle 64, one end of the compression spring 61 is fixed on the inner wall of the box body 1, and the other end of the compression spring is fixedly connected with the sliding baffle 64; the sliding baffle plate 64 is used for clamping the filter plate 5 between the fixed baffle plate 63 and the sliding baffle plate 64, and the fixed baffle plate 63 and the sliding baffle plate 64 fix the filter plate 5 under the action of the elastic force of the compression spring 61.

Still rotate on the box 1 and be provided with chamber door 7 and be provided with door handle 9 on the chamber door 7, be convenient for open chamber door 7 and look over the inside condition of box 1, still be provided with heat dissipation window 8 on the chamber door 7, heat dissipation window 8 is the shutter structure, including the window form with rotate the separation blade that sets up on the window form, can adjust the inclination of separation blade according to actual heat dissipation demand, can dispel the heat and ventilate, can block again that water and dust get into box 1.

Example 2

In order to enhance the protection effect of the device on the public computer during working, the device is further improved on the basis of the embodiment 1, and the improvement is that: be provided with multilayer filter 5 between fixed stop 63 and the slide damper 64, the multilayer filter 5 comprises the dehumidification layer and the dust removal layer of interval arrangement, is close to the vapor and the dust that filter 5 in the box 1 outside is arranged in filtering the outside air, is close to filter 5 of box 1 inboard and is arranged in filtering vapor and the dust in the box 1 inside air, and the multiple-layer filtering removes dust and dehumidifies, has still improved the dust removal effect of this device when waterproof.

The utility model discloses a theory of operation is:

when the device works, the sliding baffle 64 is pulled open, and the filter plate 5 consisting of a plurality of groups of dehumidification layers and dust removal layers which are arranged at intervals is clamped between the fixed baffle 63 and the sliding baffle 64; the part of the blocking piece on the heat dissipation window 8, which is positioned outside the box door 7, is inclined downwards by a certain angle, so that ventilation and heat dissipation are ensured, and water is prevented from spilling into the box body 1; the air in the box body 1 is exchanged through the air holes 4 on the two sides, the filter plate 5 close to the outer side of the box body 1 is used for filtering water vapor and dust in the outside air, and the filter plate 5 close to the inner side of the box body 1 is used for filtering the water vapor and dust in the air in the box body 1; when water falls on the device, the front side of the device prevents water from entering the box body 1 through the baffle plate which is obliquely arranged, and the two sides of the device keep the water out of the box body 1 through the waterproof cover 2; when water enters the box body 1, air inside and outside the box body 1 is exchanged through the air holes 4, and dust and moisture are removed from the air inside and outside the box body through the filter plates 5, so that the air humidity inside the box body 1 is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a public computer watertight fittings, includes box (1), its characterized in that, box (1) both sides are provided with buckler (3) and seted up multiunit bleeder vent (4) on buckler (3), buckler (2) are provided with above buckler (3), still be provided with filter (5) on bleeder vent (4) and be located inside box (1).

2. Public computer water-proofing device according to claim 1, characterized in that the filter board (5) is snap-fitted with fixing means (6) fixedly arranged on the box (1).

3. The public computer waterproof device according to claim 2, wherein the fixing device (6) comprises a fixing baffle plate (63) and a sliding baffle plate (64), the fixing baffle plate (63) is fixedly installed on the inner wall of the box body (1) and is positioned above the air holes (4), a sliding groove (62) is formed in the inner side of the fixing baffle plate (63), the sliding baffle plate (64) is installed in the sliding groove (62), a compression spring (61) is further arranged on the side wall of the sliding baffle plate (64), one end of the compression spring (61) is fixed on the inner wall of the box body (1), and the other end of the compression spring is fixedly connected with the sliding baffle plate (64).

4. The public computer waterproof device according to claim 1, wherein a door (7) is further rotatably arranged on the box body (1) and a door handle (9) is arranged on the door (7), and a heat radiation window (8) is further arranged on the door (7).

5. Public computer waterproofing device according to claim 4, wherein the heat dissipation window (8) is a louver structure comprising a window and a shutter rotatably disposed on the window.

6. Public computer waterproofing device according to claim 3, wherein a plurality of layers of filter plates (5) are provided between the fixed baffle (63) and the sliding baffle (64), and the plurality of layers of filter plates (5) are composed of a dehumidifying layer and a dedusting layer which are arranged at intervals.