CN214255101U

CN214255101U - Moisture-proof electric appliance cabinet

Info

Publication number: CN214255101U
Application number: CN202023012391.9U
Authority: CN
Inventors: 于韶山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-21
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a moisture-proof electric appliance cabinet, which comprises an electric appliance cabinet body, wherein the bottom of the electric appliance cabinet body is provided with a moisture-proof heat dissipation mechanism, the moisture-proof heat dissipation mechanism comprises a heat dissipation box arranged at the bottom of the electric appliance cabinet body, a through hole is arranged above the heat dissipation box, the electric appliance cabinet body is communicated with the interior of the moisture-proof heat dissipation mechanism, both sides of the moisture-proof heat dissipation mechanism are provided with heat dissipation holes, the interior of the moisture-proof heat dissipation mechanism is respectively provided with a humidity sensor and a controller, the interior of the moisture-proof heat dissipation mechanism is provided with a moisture-proof mechanism, the moisture-proof mechanism comprises a first baffle and a second baffle which are arranged below the through hole, the bottoms of the moisture-proof heat dissipation mechanisms are respectively provided with a rack, the racks are respectively meshed with an adjusting gear, the adjusting gear is arranged on the adjusting gear, the controller is in signal connection with the humidity sensor, the controller is electrically connected with the driving mechanism, the humidity sensor can monitor the humidity in the electric appliance cabinet, when the humidity is higher, the controller controls the driving mechanism to start the moisture-proof mechanism, the humidity can be automatically prevented from entering the interior of the electric appliance cabinet.

Description

Moisture-proof electric appliance cabinet

Technical Field

The utility model relates to an electric appliance cabinet technical field especially relates to a moisture-proof electric appliance cabinet.

Background

The electric power is one of the important energy sources in China, along with the rapid development of national economy and the improvement of the living standard of people, the social electricity consumption is greatly increased, the consumption of various electric appliances and household appliances is increased sharply, the electric appliance cabinet is an electric power control device in a home or whole city, the main function of the electric appliance cabinet is a device for installing switches, instruments and lamp electric appliances in a centralized manner, and the electric appliance cabinet is a centralized cabinet which is convenient for storing a plurality of electronic elements;

the existing electric appliance cabinet can be directly installed on the ground generally, the moisture resistance is poor, and the bottom in the electric appliance cabinet is easy to be wet, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a moisture-proof electric appliance cabinet can monitor the humidity in the electric appliance cabinet through humidity transducer, and controller control actuating mechanism starts dampproofing mechanism when humidity is higher, can prevent automatically that moisture from getting into inside the electric appliance cabinet.

In order to solve the technical problem, the utility model provides a following technical scheme: a moisture-proof electric appliance cabinet comprises an electric appliance cabinet body, a moisture-proof heat dissipation mechanism is arranged at the bottom of the electric appliance cabinet body, the damp-proof heat dissipation mechanism comprises a heat dissipation box arranged at the bottom of the electric appliance cabinet body, a through hole is arranged above the heat dissipation box, the electric appliance cabinet body is communicated with the interior of the moisture-proof heat dissipation mechanism, heat dissipation holes are arranged on both sides of the moisture-proof heat dissipation mechanism, the moisture-proof heat dissipation mechanism is internally provided with a moisture sensor and a controller respectively, the moisture-proof mechanism comprises a first baffle and a second baffle which are positioned below the through hole, racks are arranged at the bottoms of the first baffle and the second baffle, the rack is provided with an adjusting gear in a meshed mode, the adjusting gear is provided with a driving mechanism, the controller and the humidity sensor are connected through signals, and the output end of the controller is electrically connected with the driving mechanism.

As a preferred technical scheme of the utility model, actuating mechanism is including fixing the inside motor at dampproofing heat dissipation mechanism, the output of motor is equipped with the pivot, the pivot end is equipped with first bevel gear, first bevel gear's both sides all mesh and are equipped with second bevel gear, two all connect first bull stick on the second bevel gear, first bull stick end is equipped with third bevel gear, one side meshing of third bevel gear is equipped with fourth bevel gear, connect the second bull stick on the fourth bevel gear, second bull stick and adjusting gear center department fixed connection.

As a preferred technical scheme of the utility model, the inside cooling mechanism that is equipped with of dampproofing heat dissipation mechanism, cooling mechanism includes that fixed cover establishes in the epaxial driving gear of rotating, the both sides of driving gear all mesh and are equipped with driven gear, wear to be equipped with the third bull stick in the driven gear, the one end and the interior wall bearing of dampproofing heat dissipation mechanism of third bull stick are connected, the other end of third bull stick is equipped with the fan.

As a preferred technical scheme of the utility model, the inside supporting mechanism that is equipped with of dampproofing heat dissipation mechanism, supporting mechanism is including setting up the first bracing piece in first bull stick below and setting up the second bracing piece in second bull stick below, the top of first bracing piece and second bracing piece is connected in the bearing between first bull stick and second bull stick respectively.

As an optimal technical scheme of the utility model, all be equipped with sealed piece on first baffle and the second baffle, sealed piece sets up between first baffle and second baffle, sealed piece is the butadiene acrylonitrile rubber material.

As a preferred technical scheme of the utility model, one side of electrical cabinet body is equipped with the cabinet door, it is articulated through the hinge between cabinet door and the electrical cabinet body, be equipped with the observation window on the cabinet door, install transparent toughened glass in the observation window, one side of keeping away from the hinge on the cabinet door is equipped with the handle.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses be equipped with dampproofing mechanism, when using this device, through humidity transducer to the humidity real-time supervision of heat dissipation incasement portion and with the controller in the numerical value of predetermineeing do the comparison, the controller controls actuating mechanism to start when inside humidity is higher than the default, drive adjusting gear through actuating mechanism and rotate, two adjusting gear respectively with first baffle and second baffle below the rack intermeshing drive first baffle and second baffle move until the two conflict each other, at this moment the heat dissipation case is separated by the fender with the electrical apparatus cabinet body, can prevent effectively that moisture from getting into the electrical apparatus cabinet inside;

2. the utility model discloses be equipped with cooling mechanism, drive pivot and driving gear through starter motor and rotate, driving gear meshing driven gear drives driven gear and rotates, and then makes the third bull stick rotate, and the fan on the third bull stick can rotate thereupon this moment, and the louvre through heat dissipation case both sides forms the air convection, can cool down to the inside of electrical cabinet, prevents that the inside electrical components of electrical cabinet from damaging because the high temperature.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

fig. 3 is an enlarged view of the moisture-proof heat dissipation mechanism of fig. 2 according to the present invention;

fig. 4 is a top view of the driving mechanism of the present invention;

wherein: 1. an electrical cabinet body; 11. a cabinet door; 12. an observation window; 13. a handle; 2. a moisture-proof heat dissipation mechanism; 21. a heat dissipation box; 22. heat dissipation holes; 23. a humidity sensor; 24. a through hole; 25. a controller; 3. a moisture-proof mechanism; 31. a first baffle plate; 32. a second baffle; 33. a sealing block; 34. an adjusting gear; 4. a drive mechanism; 41. a motor; 42. a rotating shaft; 43. a first bevel gear; 44. a first rotating lever; 45. a second bevel gear; 46. a third bevel gear; 47. a second rotating rod; 48. a fourth bevel gear; 5. a cooling mechanism; 51. a driving gear; 52. a driven gear; 53. a fan; 54. a third rotating rod; 6. a support mechanism; 61. a first support bar; 62. a second support bar.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a moisture-proof electric appliance cabinet, which comprises an electric appliance cabinet body 1, a moisture-proof heat dissipation mechanism 2 is arranged at the bottom of the electric appliance cabinet body 1, the moisture-proof heat dissipation mechanism 2 comprises a heat dissipation box 21 arranged at the bottom of the electric appliance cabinet body 1, a through hole 24 is arranged above the heat dissipation box 21, the electric appliance cabinet body 1 and the interior of the moisture-proof heat dissipation mechanism 2 are communicated with each other, heat dissipation holes 22 are arranged at both sides of the moisture-proof heat dissipation mechanism 2, a humidity sensor 23 (model is AM2320) and a controller 25 (model is HH-N10S) are respectively arranged in the moisture-proof heat dissipation mechanism 2, the moisture-proof mechanism 3 is arranged in the moisture-proof heat dissipation mechanism 2, the moisture-proof mechanism 3 comprises a first baffle 31 and a second baffle 32 which are positioned below the through hole 24, racks are arranged at the bottoms of the first baffle 31 and the second baffle 32, the racks are all meshed with adjusting gears 34, the adjusting gears 34 are provided with driving mechanisms 4, the controller 25 is in signal connection with the humidity sensor 23, and the output end of the controller 25 is electrically connected with the driving mechanisms 4;

when using this device, do the comparison through humidity transducer 23 to the inside humidity real-time supervision of heat dissipation case 21 and with the numerical value of predetermineeing in the controller 25, controller 25 control actuating mechanism 4 starts when inside humidity is higher than the default, drive adjustment gear 34 through actuating mechanism 4 and rotate, two adjustment gear 34 respectively with the first baffle 31 of first baffle 31 and the second baffle 32 of rack intermeshing drive below the second baffle 32 first baffle 31 and second baffle 32 move until the two contradicts each other, at this moment, be separated between heat dissipation case 21 and the electrical apparatus cabinet body 1 and keep off, can prevent effectively that moisture from getting into inside the electrical apparatus cabinet.

In another embodiment, as shown in fig. 2, 3, and 4, the utility model discloses that the driving mechanism 4 includes a motor 41 fixed inside the moisture-proof heat dissipation mechanism 2, an output end of the motor 41 is provided with a rotating shaft 42, a terminal of the rotating shaft 42 is provided with a first bevel gear 43, two sides of the first bevel gear 43 are respectively engaged with a second bevel gear 45, two second bevel gears 45 are respectively connected with a first rotating rod 44, a terminal of the first rotating rod 44 is provided with a third bevel gear 46, one side of the third bevel gear 46 is engaged with a fourth bevel gear 48, the fourth bevel gear 48 is connected with a second rotating rod 47, and the second rotating rod 47 is fixedly connected with the center of the adjusting gear 34;

when the device is used, the starting motor 41 drives the rotating shaft 42 and the first bevel gear 43 to rotate, the first bevel gear 43 is meshed with the second bevel gear 45 to drive the second bevel gear 45 and the first rotating rod 44 to rotate, meanwhile, the third bevel gear 46 rotates along with the first bevel gear, the third bevel gear 46 is meshed with the fourth bevel gear 48 to drive the fourth bevel gear 48 to rotate, and then the second rotating rod 47 and the adjusting gear 34 at the other end of the second rotating rod rotate, so that the positions of the first baffle 31 and the second baffle 32 are adjusted.

In another embodiment, as shown in fig. 2 and fig. 3, the utility model discloses that a cooling mechanism 5 is arranged inside the moisture-proof heat dissipation mechanism 2, the cooling mechanism 5 includes a driving gear 51 fixedly sleeved on the rotating shaft 42, both sides of the driving gear 51 are engaged with driven gears 52, a third rotating rod 54 is arranged in the driven gears 52, one end of the third rotating rod 54 is connected with an inner wall bearing of the moisture-proof heat dissipation mechanism 2, and the other end of the third rotating rod 54 is provided with a fan 53;

drive pivot 42 and driving gear 51 through starter motor 41 and rotate, driving gear 51 meshing driven gear 52 drives driven gear 52 and rotates, and then makes third bull stick 54 rotate, and fan 53 on the third bull stick 54 can rotate thereupon this moment, forms the air convection through the louvre 22 of radiating case 21 both sides, can cool down to the electrical cabinet inside, prevents that the inside electrical components of electrical cabinet from damaging because the high temperature.

In another embodiment, as shown in fig. 2, 3 and 4, the present invention discloses that a supporting mechanism 6 is disposed inside the moisture-proof heat dissipation mechanism 2, the supporting mechanism 6 includes a first supporting rod 61 disposed below the first rotating rod 44 and a second supporting rod 62 disposed below the second rotating rod 47, and the tops of the first supporting rod 61 and the second supporting rod 62 are respectively connected between the first rotating rod 44 and the second rotating rod 47 through bearings; the first rotating rod 44 and the second rotating rod 47 can be supported by the supporting mechanism 6, so that the stability of the internal structure of the device is enhanced.

In another embodiment, as shown in fig. 2 and 3, the present invention discloses that a sealing block 33 is disposed on each of the first baffle 31 and the second baffle 32, the sealing block 33 is disposed between the first baffle 31 and the second baffle 32, and the sealing block 33 is made of nitrile rubber; the sealing block 33 made of nitrile rubber can further improve the sealing performance of the device and prevent moist air from entering the electric appliance cabinet.

In another embodiment, as shown in fig. 1 and 2, the utility model discloses that a cabinet door 11 is arranged on one side of an electric appliance cabinet body 1, the cabinet door 11 is hinged with the electric appliance cabinet body 1 through a hinge, an observation window 12 is arranged on the cabinet door 11, transparent toughened glass is arranged in the observation window 12, and a handle 13 is arranged on one side of the cabinet door 11 away from the hinge; conveniently open electrical apparatus cabinet body 1 through setting up cabinet door 11 and maintain and inspect its inside electrical apparatus, can conveniently tentatively observe its operating condition to inside electrical apparatus in the electrical apparatus cabinet outside through setting up observation window 12, can conveniently open and shut cabinet door 11 through setting up handle 13.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a moisture-proof electric appliance cabinet, includes electric appliance cabinet body (1), its characterized in that: the electric appliance cabinet is characterized in that a damp-proof heat dissipation mechanism (2) is arranged at the bottom of an electric appliance cabinet body (1), the damp-proof heat dissipation mechanism (2) comprises a heat dissipation box (21) arranged at the bottom of the electric appliance cabinet body (1), a through hole (24) is formed above the heat dissipation box (21), the electric appliance cabinet body (1) is communicated with the interior of the damp-proof heat dissipation mechanism (2), heat dissipation holes (22) are formed in two sides of the damp-proof heat dissipation mechanism (2), a humidity sensor (23) and a controller (25) are respectively arranged in the damp-proof heat dissipation mechanism (2), a damp-proof mechanism (3) is arranged in the damp-proof heat dissipation mechanism (2), the damp-proof mechanism (3) comprises a first baffle (31) and a second baffle (32) which are positioned below the through hole (24), racks are arranged at the bottoms of the first baffle (31) and the second baffle (32), and an adjusting gear (34) is arranged on each rack in a meshed manner, be equipped with actuating mechanism (4) on adjusting gear (34), signal connection between controller (25) and humidity transducer (23), electric connection between the output of controller (25) and actuating mechanism (4).

2. A moisture resistant electrical cabinet as claimed in claim 1, wherein: actuating mechanism (4) are including fixing motor (41) in dampproofing heat dissipation mechanism (2) inside, the output of motor (41) is equipped with pivot (42), pivot (42) end is equipped with first bevel gear (43), the both sides of first bevel gear (43) all mesh and are equipped with second bevel gear (45), two all connect first bull stick (44) on second bevel gear (45), first bull stick (44) end is equipped with third bevel gear (46), one side meshing of third bevel gear (46) is equipped with fourth bevel gear (48), connect second bull stick (47) on fourth bevel gear (48), second bull stick (47) and adjusting gear (34) center department fixed connection.

3. A moisture resistant electrical cabinet as claimed in claim 2, wherein: dampproofing heat dissipation mechanism (2) inside is equipped with cooling mechanism (5), cooling mechanism (5) are including fixed driving gear (51) of cover establishing on pivot (42), the both sides of driving gear (51) all mesh and are equipped with driven gear (52), wear to be equipped with third bull stick (54) in driven gear (52), the one end and the interior wall bearing of dampproofing heat dissipation mechanism (2) of third bull stick (54) are connected, the other end of third bull stick (54) is equipped with fan (53).

4. A moisture resistant electrical cabinet as claimed in claim 2, wherein: the dampproofing heat dissipation mechanism (2) inside is equipped with supporting mechanism (6), supporting mechanism (6) are including setting up first bracing piece (61) in first bull stick (44) below and setting up second bracing piece (62) in second bull stick (47) below, the bearing connection between first bull stick (44) and second bull stick (47) is respectively in the top of first bracing piece (61) and second bracing piece (62).

5. A moisture resistant electrical cabinet as claimed in claim 1, wherein: all be equipped with sealed piece (33) on first baffle (31) and second baffle (32), sealed piece (33) set up between first baffle (31) and second baffle (32), sealed piece (33) are the nitrile rubber material.

6. A moisture resistant electrical cabinet as claimed in claim 1, wherein: one side of electrical apparatus cabinet body (1) is equipped with cabinet door (11), it is articulated through the hinge between cabinet door (11) and the electrical apparatus cabinet body (1), be equipped with observation window (12) on cabinet door (11), install transparent toughened glass in observation window (12), the one side of keeping away from the hinge on cabinet door (11) is equipped with handle (13).