CN220235156U

CN220235156U - Outdoor electronic equipment case

Info

Publication number: CN220235156U
Application number: CN202321658057.1U
Authority: CN
Inventors: 周科吉; 唐寺川; 张恒强; 董一博; 赵阳晨; 黄政强
Original assignee: Chengdu Jiujin Technology Co ltd
Current assignee: Chengdu Jiujin Technology Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-22
Anticipated expiration: 2033-06-28

Abstract

The utility model belongs to the technical field of box equipment, and particularly relates to an outdoor electronic equipment case. The specific technical scheme is as follows: the novel water draining device comprises a case body, wherein the case body comprises a bottom plate, a drain hole is formed in the bottom plate, a drain assembly is arranged at the bottom of the drain hole and comprises a funnel part and a filtering part, a plurality of baffles are hinged to the bottom of the funnel part, and the baffles are opened/closed to be used for communicating/separating the funnel part and the filtering part. This outdoor electronic equipment machine case has a certain amount of water because of reasons such as use error or rainfall are great to lead to the machine case bottom, and when the surface of water reached certain height, water got into filtering part, because a plurality of baffles can not upwards rotate in the funnel portion, water can not get into the machine incasement portion. The drainage assembly can only be opened in one direction, so that water at the bottom of the machine is prevented from entering the machine box.

Description

Outdoor electronic equipment case

Technical Field

The utility model belongs to the technical field of box equipment, and particularly relates to an outdoor electronic equipment case.

Background

The outdoor electronic equipment case is mainly used in field operation occasions, is usually subjected to rain when in field use, causes the case to be immersed in water and the surface of the case is large in area of water accumulation, and when severe, the rain can enter the case to influence the normal operation of the case, and the case material corrosion is easily caused for a long time. The existing solution is to design an outdoor electronic case into a full-sealed design, and inlay a sealing ring at the joint of the case and a cover plate, but when the case works, the case is easy to cause the overhigh temperature inside the case, so that the working performance of part of electronic parts is reduced; meanwhile, as time goes by, the sealing ring is aged and corroded, the rainproof and waterproof effects are reduced, and the normal use of the chassis is affected. In addition, once rainwater enters the interior of the case, if the rainwater is not timely discharged from the interior of the case, electronic parts in the case are always in a wet state, and the work of the case is affected.

Therefore, it would be of great practical value if an outdoor electronics enclosure could be provided that both drains and prevents rain from entering the enclosure.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an outdoor electronic equipment cabinet.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the utility model provides an outdoor electronic equipment machine case, includes the machine case body, the machine case body includes the bottom plate, the wash port has been seted up on the bottom plate, the wash port bottom sets up drainage subassembly, drainage subassembly includes funnel portion, filter unit, the funnel portion bottom articulates there are a plurality of baffles, and a plurality of baffle is opened/is closed and is used for the intercommunication/separates funnel portion and filter unit.

Preferably: the bottom of each baffle is provided with a compression spring, and the other end of the compression spring is fixedly connected with the inner side wall of the filtering part; the bottom of the funnel part is provided with a baffle ring which limits a plurality of baffles to rotate upwards.

Preferably: the baffle plates are surrounded to form a circular baffle plate, a L-shaped notch is formed in one side of each baffle plate along the radial direction of the baffle plate, and a lug corresponding to the notch is arranged on the other side of the baffle plate along the radial direction of the baffle plate.

Preferably: the upper surface of the bottom plate is provided with an inclined plane, and the inclined plane inclines towards the drainage assembly.

Preferably: the bottom plate is provided with a bottom plate access board, the lower surface of the bottom plate is provided with foot pads, and the height of the foot pads is greater than that of the drainage assembly.

Preferably: the chassis body further comprises a left side plate assembly and a right side plate assembly which are arranged above the bottom plate, the left side plate assembly comprises a left side plate and a fan, the fan is arranged on the left side plate, the right side plate assembly comprises a right side plate, and an air outlet protection plate is arranged on the right side plate; an independent air duct is arranged in the case body, and two ends of the independent air duct correspond to the fan and the air outlet protection plate respectively.

Preferably: the fan gauze is arranged on one side, far away from the inside of the case body, of the left side plate, the air inlet protection plate is arranged on one side, far away from the inside of the case body, of the fan gauze, and the shutter corresponding to the fan is arranged on the air inlet protection plate.

Preferably: a front panel assembly and a back panel assembly are arranged above the bottom plate and between the left side plate assembly and the right side plate assembly, the front panel assembly comprises a front panel and a module access panel, a first groove is formed in one side, away from the inside of the case body, of the front panel, and the concave height of the first groove corresponds to the highest height of the connector; the module access panel is disposed within the first recess.

Preferably: the cover plate assembly is arranged right above the bottom plate and comprises a cover plate and a handle arranged on the upper surface of the cover plate, and the upper surface of the cover plate is provided with an inclined surface with high middle part and low periphery.

Compared with the prior art, the application has the following beneficial effects:

through seting up the wash port on the bottom plate, the wash port bottom sets up drainage subassembly, and drainage subassembly includes funnel portion, filter unit, and the funnel portion articulates with the link of filter unit has a plurality of baffles, and a plurality of baffles can upwards or rotate down in the filter unit, realize that a plurality of baffles open/close for intercommunication/separate funnel portion and filter unit. This outdoor electronic equipment machine case has a certain amount of water because of reasons such as use error or rainfall are great to lead to the machine case bottom, and when the surface of water reached certain height, water got into filtering part, because a plurality of baffles can not upwards rotate in the funnel portion, water can not get into the machine incasement portion. The drainage assembly can only be opened in one direction, so that water at the bottom of the machine is prevented from entering the machine box.

Drawings

FIG. 1 is a front view of an outdoor electronics chassis of the present utility model;

FIG. 2 is a left side view of the outdoor electronics chassis of the present utility model;

FIG. 3 is an exploded view of the overall structure of the outdoor electronic equipment enclosure of the present utility model;

FIG. 4 is a cross-sectional view of a drain assembly of the present utility model;

FIG. 5 is a top view of several baffles of the present utility model;

fig. 6 is a schematic perspective view of a baffle plate according to the present utility model.

In the figure: the front panel assembly 1, the right side plate assembly 2, the left side plate assembly 3, the back plate assembly 4, the bottom plate assembly 5, the cover plate assembly 6, the module access panel 7, the front panel 8, the air outlet protection plate 9, the right side plate 10, the cover plate 11, the handle 12, the left side plate 13, the fan 14, the fan mounting plate 15, the fan screen 16, the air inlet protection plate 17, the bottom plate 18, the bottom plate access panel 19, the foot pad 20, the independent air duct 21, the back plate mounting plate 22, the back plate 23, the drain hole 25, the funnel portion 26, the filter portion 27, the baffle 28, the compression spring 29, the notch 30, the bump 31, and the baffle ring 32.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The technical means used in the examples are conventional means well known to those skilled in the art unless otherwise indicated.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-6, the utility model discloses an outdoor electronic equipment cabinet, which comprises a cabinet body, wherein the cabinet body comprises a bottom plate assembly 5, the bottom plate assembly 5 comprises a bottom plate 18 and a drainage assembly, a drainage hole 25 is formed in the bottom plate 18, the drainage assembly is arranged at the bottom of the drainage hole 25 and comprises a funnel part 26 and a filtering part 27, a plurality of baffles 28 are hinged at the bottom of the funnel part 26, and the baffles 28 are opened/closed to be used for communicating/separating the funnel part 26 and the filtering part 27. The filter unit 27 has a stainless steel filter screen cylinder structure, and a stainless steel filter screen is provided at the bottom thereof to prevent foreign substances having a large external particle diameter from entering the housing.

In operation, when a certain amount of water is accumulated in the funnel portion 26, the baffles 28 rotate downward in the filter portion 27 under the pressure of the water, so that the water in the funnel portion 26 enters the filter portion 27 and is discharged from the filter portion 27. When the water in the funnel part 26 is discharged, the baffles 28 rotate upwards to a horizontal position in the filter part 27, the baffles 28 separate the funnel part 26 from the filter part 27, when the outdoor electronic equipment cabinet has a certain amount of water at the bottom of the cabinet due to use errors or large rainfall and the like, when the water surface reaches a certain height, the water enters the filter part 27, and the water cannot enter the interior of the cabinet due to the fact that the baffles 28 cannot rotate upwards in the funnel part 26. The drainage assembly can only be opened in one direction, so that water at the bottom of the machine is prevented from entering the machine box.

The specific way of opening/closing the several flaps 28 is: a compression spring 29 is arranged at the bottom of each baffle 28, and the other end of the compression spring 29 is fixedly connected with the inner side wall of the filtering part 27; the bottom of the funnel portion 26 is provided with a stopper ring 32 for restricting upward rotation of the plurality of baffles 28. The compression spring 29 is in a compressed state, regardless of the operating state or the natural state. Under the action of the rebound force of the compression spring 29, the upper surfaces of the baffles 28 are propped against the baffle ring 32, so that the baffles 28 are surrounded into a circular baffle to separate the funnel part 26 and the filtering part 27.

Further, in order to improve the sealing performance of the connection positions between the baffles 28, the water in the filtering portion 27 is prevented from entering the funnel portion 26 through the connection positions of the baffles 28. The baffles 28 are surrounded to form a circular baffle, one side of each baffle 28 along the radial direction is provided with a L-shaped notch 30, and the other side of the baffle 28 along the radial direction is provided with a convex block 31 corresponding to the notch 30. The adjacent two baffles 28 are connected with the notch 30 in a matching way through the convex blocks 31.

Further, in order to drain water from the upper surface of the bottom plate 18 through the drain assembly as soon as possible, water accumulation on the upper surface of the bottom plate 18 is prevented, the upper surface of the bottom plate 18 is provided with a slope inclined toward the drain assembly.

Further, a bottom board access board 19 is disposed on the bottom board 18, and the bottom board access board 19 is detachably connected with the bottom board 18. The lower surface of the bottom plate 18 is provided with a foot pad 20, and the foot pad 20 is higher than the drain assembly.

Further, the chassis body further comprises a left side plate assembly 3 and a right side plate assembly 2 which are arranged above the bottom plate 18, the left side plate assembly 3 comprises a left side plate 13 and a fan 14, the fan 14 is arranged on the left side plate 13, and the fan 14 is arranged on the left side plate 13 through a fan mounting plate 15. The right side plate assembly 2 comprises a right side plate 10, and an air outlet protection plate 9 is arranged on the right side plate 10; an independent air duct 21 is arranged in the case body, and two ends of the independent air duct 21 correspond to the fan 14 and the air outlet protection plate 9 respectively. The independent air duct 21 forms a sealed heat dissipation independent air duct 21 with the left side plate assembly 3 and the right side plate assembly 2, so that efficient heat dissipation is carried out on a heating source in the case, and meanwhile, water and sand enter the case.

Further, a fan gauze 16 is arranged on one side of the left side plate 13, which is far away from the inside of the case body, an air inlet protection plate 17 is arranged on one side of the fan gauze 16, which is far away from the inside of the case body, and a shutter corresponding to the fan 14 is arranged on the air inlet protection plate 17, so that short circuit to the fan 14 body and cables thereof is effectively prevented when the outdoor rain is performed. Meanwhile, the air inlet protection plate 17 and the fan gauze 16 are arranged, so that erosion of sand dust can be effectively prevented.

Further, a front panel assembly 1 and a back panel assembly 4 are disposed above the bottom plate 18 and between the left side plate assembly 3 and the right side plate assembly 2, and the back panel assembly 4 includes a back panel 23 connected to the left side plate 13 and the right side plate 10. The front panel assembly 1 comprises a front panel 8 and a module access panel 7, the front panel 8 is designed in a concave shape, namely, a first groove is formed in one side, far away from the interior of the chassis body, of the front panel 8, the concave height of the first groove corresponds to the highest height of the connector, and the preferable technical scheme is that the concave height is consistent with the highest height of the connector, so that an electric interface can be protected when the chassis falls. The module access panel 7 is arranged in the first groove and detachably connected with the front panel 8, and can quickly replace the functional unit when the case breaks down. At the same time, the front panel 8 is weight-reduced and locally stiffened.

Further, a cover plate assembly is arranged right above the bottom plate 18, the cover plate assembly comprises a cover plate 11 and a handle 12 arranged on the upper surface of the cover plate 11, and inclined surfaces with high middle parts and low periphery are arranged on the upper surface of the cover plate 11. Can actively guide flow and drain water when raining, and prevent ponding from corroding structural members. Through the design of the handle 12, the outdoor portability is facilitated.

The connection positions between the cover plate 11 and the bottom plate 18 and the front panel 8, the back plate 23, the left side plate 13 and the right side plate 10 are respectively provided with a sealing strip, so that rain protection can be realized. In order to achieve electromagnetic shielding and sealing, a double-peak sealing strip is recommended to achieve rainproof design.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications, variations, alterations, substitutions made by those skilled in the art to the technical solution of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.

Claims

1. The utility model provides an outdoor electronic equipment machine case, includes the machine case body, its characterized in that: the machine case body comprises a bottom plate (18), a drain hole (25) is formed in the bottom plate (18), a drain assembly is arranged at the bottom of the drain hole (25), the drain assembly comprises a funnel portion (26) and a filter portion (27), a plurality of baffles (28) are hinged to the bottom of the funnel portion (26), and the baffles (28) are opened/closed to be used for communicating/separating the funnel portion (26) and the filter portion (27).

2. An outdoor electronics enclosure according to claim 1, wherein: the bottom of each baffle plate (28) is provided with a compression spring (29), and the other end of each compression spring (29) is fixedly connected with the inner side wall of the filtering part (27); the bottom of the funnel part (26) is provided with a baffle ring (32) which limits a plurality of baffles (28) to rotate upwards.

3. An outdoor electronics enclosure according to claim 2, wherein: the baffle plates (28) are surrounded to form a circular baffle plate, one side of each baffle plate (28) along the radial direction is provided with a reverse-L-shaped notch (30), and the other side of the baffle plate (28) along the radial direction is provided with a lug (31) corresponding to the notch (30).

4. An outdoor electronics enclosure according to claim 3, wherein: the upper surface of the bottom plate (18) is provided with an inclined surface which is inclined towards the drain assembly.

5. The outdoor electronics enclosure of claim 4, wherein: the novel water drainage device is characterized in that a bottom plate access plate (19) is arranged on the bottom plate (18), a foot pad (20) is arranged on the lower surface of the bottom plate (18), and the height of the foot pad (20) is larger than that of the water drainage assembly.

6. An outdoor electronic equipment enclosure according to any of claims 1-5, wherein: the case body further comprises a left side plate assembly (3) and a right side plate assembly (2) which are arranged above the bottom plate (18), the left side plate assembly (3) comprises a left side plate (13) and a fan (14), the fan (14) is arranged on the left side plate (13), the right side plate assembly (2) comprises a right side plate (10), and an air outlet protection plate (9) is arranged on the right side plate (10); an independent air duct (21) is arranged in the case body, and two ports of the independent air duct (21) are respectively corresponding to the fan (14) and the air outlet protection plate (9).

7. The outdoor electronics enclosure of claim 6, wherein: the fan gauze (16) is arranged on one side, far away from the inside of the case body, of the left side plate (13), an air inlet protection plate (17) is arranged on one side, far away from the inside of the case body, of the fan gauze (16), and a shutter corresponding to the fan (14) is arranged on the air inlet protection plate (17).

8. The outdoor electronics enclosure of claim 7, wherein: a front panel assembly (1) and a back panel assembly (4) are arranged above the bottom plate (18) and between the left side plate assembly (3) and the right side plate assembly (2), the front panel assembly (1) comprises a front panel (8) and a module access panel (7), a first groove is formed in one side, far away from the inside of the case body, of the front panel (8), and the concave height of the first groove corresponds to the highest height of the connector; the module access panel (7) is disposed within the first recess.

9. An outdoor electronics enclosure according to claim 1, wherein: the novel multifunctional electric water heater is characterized in that a cover plate assembly (6) is arranged right above the bottom plate (18), the cover plate assembly (6) comprises a cover plate (11) and a handle (12) arranged on the upper surface of the cover plate (11), and inclined surfaces with high middle parts and low periphery are arranged on the upper surface of the cover plate (11).