CN216600364U

CN216600364U - Waterproof and moistureproof outdoor communication case

Info

Publication number: CN216600364U
Application number: CN202122684906.8U
Authority: CN
Inventors: 张惠妮
Original assignee: Heyuan Keerda Electromechanical Equipment Co ltd
Current assignee: Heyuan Keerda Electromechanical Equipment Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-24
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a waterproof and moistureproof outdoor communication case, and belongs to the technical field of communication cases. This dampproofing and waterproofing's outdoor communication machine case, including quick-witted case body, the positive surface of quick-witted case body articulates there is the chamber door, the bottom on quick-witted case body surface is fixed with the protecting crust, the inner chamber of protecting crust slides and pegs graft and has the base, the axis department of base inner chamber bottom is fixed with electric telescopic handle. According to the utility model, the communication case is mounted to a required position through the matching use of the mounting plate and the rivet, the electric telescopic rod is started, the output end of the electric telescopic rod finally drives the case body and the protective shell to move upwards synchronously, so that the height of the case body can be adjusted according to different actual use requirements, the application range of the communication case is improved, the splashing rainwater is prevented from entering the case body through the ventilation mechanism, and the waterproofness of the communication case is further improved.

Description

Waterproof and moistureproof outdoor communication case

Technical Field

The utility model relates to the field of communication cabinets, in particular to a waterproof and moistureproof outdoor communication cabinet.

Background

The communication cabinet is a cabinet used in communication, and the product is a cabinet processed by sheet metal equipment, which provides space for power supply, motherboard, various expansion board cards, floppy disk drive, CD drive, hard disk drive and other storage devices, and these spare and accessory parts are firmly fixed in the cabinet by the support, bracket, various screws or clip and other connecting pieces in the cabinet, forming an intensive whole.

At present, communication machine case mostly adopts the cooperation use of louvre and heat dissipation fan to realize the heat dissipation, however when communication machine case direct contact ground installation is outdoor, the rainwater directly falls to ground, causes to splash, the rainwater that splashes easily gets into quick-witted incasement through the louvre, and moist air can follow the louvre and get into quick-witted incasement, lead to the dampproofing and waterproofing performance of quick-witted case relatively poor, and then easily accelerate the ageing of the inside electrical component of quick-witted incasement to the life of quick-witted incasement portion electrical component has been shortened.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a waterproof and moistureproof outdoor communication case, which aims to solve the problems that when the communication case is installed outdoors in direct contact with the ground, water is easy to enter the bottom of the case, and humid air enters the case from heat dissipation holes, so that the moistureproof and waterproof performance of the case is poor, the aging of electrical elements inside the case is easy to accelerate, and the service life of the electrical elements inside the case is shortened.

The utility model is realized by the following steps:

the utility model provides a waterproof and moistureproof outdoor communication case, which comprises a case body, wherein a case door is hinged on the front surface of the case body, a protective shell is fixed at the bottom of the surface of the case body, the horizontal line at the top of the protective shell is flush with the horizontal line at the bottom of the case door, the protective shell is favorable for protecting an electric telescopic rod in a base, the electric telescopic rod is prevented from being exposed outside, the safety of the electric telescopic rod in use is improved, the inner cavity of the protective shell is inserted with the base in a sliding manner, the electric telescopic rod is fixed at the middle shaft at the bottom of the inner cavity of the base, the output end of the electric telescopic rod is fixed at the bottom of the case body, outer tubes are fixed at four corners of the bottom of the inner cavity of the base, inner rods are inserted in a sliding manner in the inner cavity of the outer tubes, the top ends of the inner rods are fixed at the bottom of the case body, when the case body moves upwards or downwards, the inner cavity of the outer tube slides in the case body, so that the inner rod plays a role in guiding the case body, the case body is prevented from shaking when moving, stability of the case body is improved when moving, the top of the case body is provided with the flow guide mechanism, the flow guide mechanism is favorable for guiding rainwater, the two sides of the case body are provided with the ventilation mechanisms, the ventilation mechanisms can dissipate heat of the inside of the case body, the bottom of the inner cavity of the case body is provided with the placement component, and the placement component can dehumidify the inside of the case body.

In an embodiment of the utility model, the bottom parts of the two sides of the base are respectively fixed with the mounting plate, the top part of the mounting plate is provided with two symmetrical anchoring bolts in a penetrating way, and the anchoring bolts are inserted into the outdoor ground, so that the communication case can be stably mounted.

In an embodiment of the utility model, the diversion mechanism comprises a diversion roof, the diversion roof is in a triangular prism shape, the bottom of the diversion roof is fixed at the top of the case body, the width of the diversion mechanism is larger than that of the case body, diversion grooves are fixed on the front side and the rear side of the diversion roof, the cross sections of the diversion grooves are arc-shaped, and the diversion mechanism can divert rainwater in rainy season, so that the rainwater enters the inner cavities of the diversion grooves for diversion, and the rainwater is guided to the two sides of the communication case.

In an embodiment of the present invention, the ventilation mechanism includes a plurality of ventilation holes, the ventilation holes are horizontally disposed, the ventilation holes are disposed on two sides of the chassis body, the number of the ventilation holes is equal, and the heat in the inner cavity of the chassis body can be dissipated to the outside of the chassis body through the ventilation holes, so as to prevent the temperature of the electrical components inside the chassis body from being too high during long-time operation.

In an embodiment of the present invention, rain shields fitted with the ventilation holes are fixed on both sides of the outer surface of the chassis body, the rain shields are horizontally disposed, the horizontal line of the top of the ventilation holes is lower than the lowest horizontal line of the top of the inner wall surface of the rain shield, the rain shields can perform a rainproof function on the ventilation holes, can ensure a ventilation function, and prevent rainwater from directly entering the inner cavity of the chassis body through the ventilation holes.

In an embodiment of the utility model, filter screen frames are fixed on two sides of the inner cavity of the case body through bolts, a dust screen is embedded in the inner cavity of each filter screen frame, the dust screen can filter air entering the case body, so that impurities contained in outside air are prevented from entering the inner cavity of the case body, and meanwhile, the filter screen frames can be disassembled and assembled by screwing the bolts so as to clean the dust screen.

In an embodiment of the utility model, the placing assembly includes a placing frame, the placing frame is fixed at the bottom of the inner cavity of the chassis body, a door is hinged to the front surface of the placing frame, a ventilation net is arranged at the top of the placing frame, a drying agent can be placed in the inner cavity of the placing frame, the cleanness of the inside of the communication chassis is kept, and meanwhile, the arrangement of the ventilation net is convenient for the drying agent to absorb moisture in the inside of the chassis body.

In one embodiment of the utility model, a stop block is arranged on the upper part of the front surface of the placing frame in a rotating mode through a rotating shaft, the stop block is an eccentric wheel, the upper part of the front surface of the stop door is attached to the stop block, and the stop block is beneficial to limiting and fixing the stop door.

In an embodiment of the present invention, a protruding strip is fixed on a front surface of the shutter, the protruding strip is horizontally disposed, and the protruding strip increases a contact area between a palm of a user and the shutter, so that the user can turn over the shutter through the protruding strip.

The utility model has the beneficial effects that:

1. through the cooperation use of mounting panel and anchor nail, install this communication machine case to required position, start electric telescopic handle, electric telescopic handle's output finally drives quick-witted case body and protective housing synchronous rebound, can highly adjust quick-witted case body according to the user demand of actual difference, has improved the application scope of this communication machine case, and it is internal that the rainwater of having avoided splashing passes through ventilation mechanism and gets into quick-witted case body, has further improved the waterproof nature of this communication machine case.

2. Through rotating the dog for the dog finally breaks away from the surface of shutter, can open the shutter unblock, opens the shutter upset this moment, and with the drier tiling in the inner chamber of placing the frame, make the drier absorb the moisture that enters into quick-witted case body, has further improved the humidity resistance of this communication machine case.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of a waterproof and moisture-proof outdoor communication cabinet according to an embodiment of the present invention;

fig. 2 is an exploded perspective view of a partial connection structure of a waterproof and moisture-proof outdoor communication chassis according to an embodiment of the present invention;

fig. 3 is a perspective view of a placement assembly of a waterproof and moisture-proof outdoor communication chassis according to an embodiment of the present invention;

fig. 4 is an exploded perspective view of a ventilation mechanism of a waterproof and moisture-proof outdoor communication chassis according to an embodiment of the present invention.

In the figure: 100. a chassis body; 101. a box door; 102. a protective shell; 103. a base; 104. An electric telescopic rod; 105. an outer tube; 106. an inner rod; 107. mounting a plate; 108. anchoring the bolts; 200. a flow guide mechanism; 201. a flow guide top; 202. a diversion trench; 300. a ventilation mechanism; 301. A vent hole; 302. a rain shield; 303. a screen frame; 304. a dust screen; 400. placing the component; 401. placing the frame; 402. a shutter; 403. a breathable net; 404. a stopper; 405. and (4) raised strips.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a waterproof and moistureproof outdoor communication case comprises a case body 100, a case door 101 is hinged on the front surface of the case body 100, a protective shell 102 is fixed at the bottom of the surface of the case body 100, the horizontal line at the top of the protective shell 102 is flush with the horizontal line at the bottom of the case door 101, the protective shell 102 is beneficial to protecting an electric telescopic rod 104 inside a base 103, the electric telescopic rod 104 is prevented from being exposed outside, the safety of the electric telescopic rod 104 in use is improved, a base 103 is inserted into an inner cavity of the protective shell 102 in a sliding manner, the electric telescopic rod 104 is fixed at the middle shaft at the bottom of the inner cavity of the base 103, the output end of the electric telescopic rod 104 is fixed at the bottom of the case body 100, outer tubes 105 are fixed at four corners of the bottom of the inner cavity of the base 103, inner rods 106 are inserted into the inner cavity of the outer tubes 105 in a sliding manner, the top end of the inner rods 106 is fixed at the bottom of the case body 100, when the case body 100 moves upwards or downwards, the chassis body 100 drives the inner rod 106 to slide in the inner cavity of the outer tube 105, so that the inner rod 106 guides the chassis body 100, the chassis body 100 is prevented from shaking when moving, and the stability of the chassis body 100 when moving is further improved.

Case body 100's top is provided with water conservancy diversion mechanism 200, and water conservancy diversion mechanism 200 is favorable to carrying out the water conservancy diversion to the rainwater, and case body 100's both sides all are provided with ventilation mechanism 300, and ventilation mechanism 300 can dispel the heat to case body 100's inside, and the bottom of case body 100 inner chamber is provided with places subassembly 400, and it can dehumidify case body 100's inside to place subassembly 400.

Referring to fig. 1-2, the bottom of the two sides of the base 103 is fixed with a mounting plate 107, the top of the mounting plate 107 is provided with two symmetrical anchors 108, and the anchors 108 are inserted into the outdoor ground, so that the communication cabinet can be stably mounted.

Referring to fig. 1, the diversion mechanism 200 includes a diversion roof 201, the diversion roof 201 is triangular prism-shaped, the bottom of the diversion roof 201 is fixed on the top of the chassis body 100, the width of the diversion mechanism 200 is greater than the width of the chassis body 100, diversion trenches 202 are fixed on the front side and the rear side of the diversion roof 201, the cross section of the diversion trench 202 is arc-shaped, in rainy season, the diversion mechanism 200 can divert rainwater, so that the rainwater enters the inner cavity of the diversion trench 202 for diversion, and the rainwater is guided to the two sides of the communication chassis.

Referring to fig. 1-4, the ventilation mechanism 300 includes a plurality of ventilation holes 301, the ventilation holes 301 are horizontally disposed, the ventilation holes 301 are disposed on two sides of the chassis body 100, the number of the ventilation holes 301 is equal, and heat in the inner cavity of the chassis body 100 can be dissipated to the outside of the chassis body 100 through the ventilation holes 301, so as to prevent the temperature of the electrical components inside the chassis body 100 from being too high during long-time operation.

Both sides of chassis body 100 surface all are fixed with the rain shade 302 with ventilation hole 301 looks adaptation, and rain shade 302 is the level setting, and the water flat line at ventilation hole 301 top is less than the minimum water flat line at rain shade 302 internal face top, and rain shade 302 both can play rain-proof effect to ventilation hole 301, can guarantee the ventilation effect again, avoids the rainwater directly to get into chassis body 100's inner chamber through ventilation hole 301.

The both sides of machine case body 100 inner chamber are passed through the bolt fastening and are had screen frame 303, and the inner chamber embedding of screen frame 303 is provided with dust screen 304, and dust screen 304 can filter the air that gets into machine case body 100 inside, avoids the outside air to contain the inner chamber that impurity got into machine case body 100, can carry out the dismouting to screen frame 303 through twisting the bolt simultaneously to clear up screen 304.

Referring to fig. 1 to 4, the placing assembly 400 includes a placing frame 401, the placing frame 401 is fixed at the bottom of the inner cavity of the chassis body 100, a door 402 is hinged to the front surface of the placing frame 401, a ventilation net 403 is disposed on the top of the placing frame 401, a desiccant can be placed in the inner cavity of the placing frame 401, the neatness of the inside of the communication chassis is maintained, and meanwhile, the arrangement of the ventilation net 403 facilitates the desiccant to absorb moisture in the chassis body 100.

The upper part of the front surface of the placing frame 401 is rotated through the rotating shaft to form a stop block 404, the stop block 404 is an eccentric wheel, the upper part of the front surface of the stop door 402 is attached to the stop block 404, and the stop block 404 is favorable for limiting and fixing the stop door 402.

The convex strip 405 is fixed on the front surface of the shutter 402, the convex strip 405 is horizontally arranged, and the convex strip 405 increases the contact area between the palm of the user and the shutter 402, so that the user can turn over the shutter 402 through the convex strip 405.

Specifically, the working principle of this dampproofing and waterproofing's outdoor communication machine case: during the use, start electric telescopic handle 104, electric telescopic handle 104's output drives chassis body 100 rebound, chassis body 100 drives protective housing 102 and interior pole 106 synchronous rebound, make interior pole 106 slide in the inner chamber of outer tube 105, move to required height until chassis body 100, the rainwater of having avoided splashing passes through ventilation mechanism 300 and gets into chassis body 100 in, again open chamber door 101, then one hand rotates dog 404, make dog 404 break away from the surface of shutter 402, can be to shutter 402 unblock, the sand grip 405 is pulled again to the other hand, make sand grip 405 drive shutter 402 upset open, can place the desiccant in the inside of placing frame 401, the moisture of final accessible ventilative net 403 to chassis body 100 inside absorbs, thereby reach dampproofing and waterproofing's purpose.

It should be noted that the specific model specification of the electric telescopic rod 104 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the power extension pole 104 and its principle will be clear to those skilled in the art and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof and moistureproof outdoor communication case comprises a case body (100) and is characterized in that a case door (101) is hinged to the front surface of the case body (100), a protective shell (102) is fixed to the bottom of the surface of the case body (100), a base (103) is inserted into an inner cavity of the protective shell (102) in a sliding mode, an electric telescopic rod (104) is fixed to a middle shaft of the bottom of the inner cavity of the base (103), an output end of the electric telescopic rod (104) is fixed to the bottom of the case body (100), outer tubes (105) are fixed to four corners of the bottom of the inner cavity of the base (103), inner rods (106) are inserted into inner cavities of the outer tubes (105) in a sliding mode, the top ends of the inner rods (106) are fixed to the bottom of the case body (100), a flow guide mechanism (200) is arranged at the top of the case body (100), and ventilation mechanisms (300) are arranged on two sides of the case body (100), the bottom of the inner cavity of the case body (100) is provided with a placing assembly (400).

2. The outdoor communication cabinet of claim 1, wherein the bottom of each side of the base (103) is fixed with a mounting plate (107), and two symmetrical anchors (108) are arranged on the top of the mounting plate (107) in a penetrating way.

3. The waterproof and moistureproof outdoor communication cabinet according to claim 1, wherein the diversion mechanism (200) comprises a diversion top (201), the bottom of the diversion top (201) is fixed on the top of the cabinet body (100), and diversion grooves (202) are fixed on both the front side and the rear side of the diversion top (201).

4. The outdoor communication cabinet of claim 1, wherein the ventilation mechanism (300) comprises a plurality of ventilation holes (301), the ventilation holes (301) are disposed on two sides of the cabinet body (100), and the number of the ventilation holes (301) is equal to the number of the ventilation holes.

5. The waterproof and moistureproof outdoor communication cabinet of claim 4, wherein a rain shield (302) matched with the vent hole (301) is fixed on both sides of the outer surface of the cabinet body (100), and the horizontal line of the top of the vent hole (301) is lower than the lowest horizontal line of the top of the inner wall surface of the rain shield (302).

6. The waterproof and moistureproof outdoor communication cabinet according to claim 1, wherein a filter screen frame (303) is fixed on two sides of the inner cavity of the cabinet body (100) through bolts, and a dustproof screen (304) is embedded in the inner cavity of the filter screen frame (303).

7. The waterproof and moistureproof outdoor communication cabinet according to claim 1, wherein the placing assembly (400) comprises a placing frame (401), the placing frame (401) is fixed at the bottom of the inner cavity of the cabinet body (100), a door (402) is hinged to the front surface of the placing frame (401), and a ventilation net (403) is arranged at the top of the placing frame (401).

8. The outdoor communication cabinet of claim 7, wherein a stop (404) is rotated on the upper portion of the front surface of the placing frame (401) through a rotating shaft, the stop (404) is an eccentric wheel, and the upper portion of the front surface of the shutter (402) is attached to the stop (404).

9. The outdoor communication cabinet of claim 7, wherein a protruding strip (405) is fixed on the front surface of the door (402), and the protruding strip (405) is horizontally disposed.