CN211745054U

CN211745054U - LED display screen control cabinet

Info

Publication number: CN211745054U
Application number: CN201920842188.2U
Authority: CN
Inventors: 林冠冕
Original assignee: Tibet Yuanhang Network Technology Co ltd
Current assignee: Tibet Yuanhang Network Technology Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-10-23
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a LED display screen control cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inner wall fixedly connected with electrical components of the cabinet body, the bottom fixedly connected with air exhauster on the cabinet body right side, the intake pipe intercommunication of air exhauster has violently the pipe, the both sides at violently pipe top all communicate there is the standpipe, the top of standpipe runs through to the inner chamber of the cabinet body, one side intercommunication that the internal wall of cabinet was kept away from to the standpipe has the cover of breathing in, the top of internal chamber of cabinet is provided with the mechanism of blowing. The utility model discloses a cabinet body, electrical components, air exhauster, violently pipe, standpipe, the cover of breathing in, the mechanism of blowing, temperature sensor and controller cooperate, possess and detect the temperature, give off automatically, and the advantage that the radiating efficiency is high has solved the inside a large amount of heats that can produce of control rack in the working process, if can not give off the heat fast, can seriously influence the life of electrical components, has increased user economic cost's problem.

Description

LED display screen control cabinet

Technical Field

The utility model relates to a control cabinet technical field specifically is a LED display screen control cabinet.

Background

The LED display screen is a flat panel display, it is made up of small LED module panels, used for displaying the apparatus of various information such as characters, pictures, video signals, etc., the LED is a kind of display mode through controlling the semiconductor light-emitting diode, the diode made of gallium and arsenic, phosphorus, nitrogen, indium, can radiate the visible light when the electron is compounded with the cavity, therefore can be used for making the light-emitting diode, as the pilot lamp in the circuit and apparatus, or make up the characters or digital display, the gallium phosphide diode glows the green light, the silicon carbide diode glows yellow light, the indium gallium nitride diode glows the blue light.

The LED display screen is controlled through the control cabinet, and control cabinet internally mounted has a large amount of power consumption components, and the inside a large amount of heats that can produce of control cabinet in the working process if can not give off the heat fast, can seriously influence the life of power consumption component, has increased user's economic cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen control cabinet possesses and detects the temperature, gives off automatically, and the advantage that the radiating efficiency is high has solved the inside a large amount of heats that can produce of control cabinet in the working process, if can not give off the heat fast, can seriously influence the life of power consumption component, has increased user economic cost's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an electric appliance element is fixedly connected to the inner wall of a cabinet body, an exhaust fan is fixedly connected to the bottom of the right side of the cabinet body, an air inlet pipe of the exhaust fan is communicated with a transverse pipe, two sides of the top of the transverse pipe are communicated with vertical pipes, the tops of the vertical pipes penetrate through the inner cavity of the cabinet body, one sides, away from the inner wall of the cabinet body, of the vertical pipes are communicated with an air suction cover, an air blowing mechanism is arranged at the top of the inner cavity of the cabinet body, a temperature sensor is fixedly connected to the inner wall of the cabinet body, a controller is fixedly connected to the top of the right side of the inner cavity of the cabinet;

the output end of the controller is electrically connected with the input end of the exhaust fan, and the output end of the temperature sensor is electrically connected with the input end of the controller.

Preferably, the blowing mechanism comprises a motor, the left side of the motor is fixedly connected with the inner wall of the cabinet body, a worm is fixedly connected with the right end of a motor rotating shaft, rotating rods are movably connected to the two sides of the top of the inner cavity of the cabinet body, fan blades are fixedly connected to the bottoms of the two sides of the rotating rods, a worm wheel is sleeved on the surface of each rotating rod, the worm wheel is meshed with the worm, and the output end of the controller is electrically connected with the input end of the motor.

Preferably, the top of violently managing is connected with the bottom fixed connection of the cabinet body, the standpipe is close to the inner wall fixed connection of one side of the cabinet body inner wall and the cabinet body, the quantity of the cover of breathing in is a plurality of.

Preferably, the four corners of the bottom of the cabinet body are fixedly connected with supporting legs, the bottoms of the supporting legs are movably connected with rollers through rotating shafts, the bottom of one side of each supporting leg is movably connected with a brake block through a rotating shaft, and the brake blocks are movably connected with the rollers.

Preferably, the front of cabinet door fixedly connected with observation window, the quantity of observation window is two, the positive right side fixedly connected with handle of cabinet door, the surface of handle is provided with anti-skidding line.

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

1. the utility model discloses a cabinet body, electrical components, air exhauster, violently pipe, standpipe, the cover of breathing in, the mechanism of blowing, temperature sensor and controller cooperate, possess and detect the temperature, give off automatically, and the advantage that the radiating efficiency is high has solved the inside a large amount of heats that can produce of control rack in the working process, if can not give off the heat fast, can seriously influence the life of electrical components, has increased user economic cost's problem.

2. The utility model discloses a motor, worm, bull stick, flabellum and worm wheel cooperate, can two sets of flabellums of simultaneous control rotate to blow, can blow the heat dissipation to electrical components, through landing leg and gyro wheel, the removal of the cabinet body of being convenient for can carry out the locking to the gyro wheel through setting up the brake block, has improved the stability of the cabinet body, through setting up the observation window, is convenient for observe the internal condition of cabinet, through setting up the handle, the opening and shutting of the cabinet door of being convenient for.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: the intelligent cabinet comprises a cabinet body 1, an electrical appliance element 2, an exhaust fan 3, a transverse pipe 4, a vertical pipe 5, an air suction cover 6, an air blowing mechanism 7, a temperature sensor 8, a controller 9, a cabinet door 10, a motor 11, a worm 12, a rotating rod 13, fan blades 14, a worm wheel 15, supporting legs 16, rollers 17, a brake block 18, an observation window 19 and a handle 20.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an LED display screen control cabinet comprises a cabinet body 1, an electrical component 2 is fixedly connected to the inner wall of the cabinet body 1, an exhaust fan 3 is fixedly connected to the bottom of the right side of the cabinet body 1, an air inlet pipe of the exhaust fan 3 is communicated with a horizontal pipe 4, both sides of the top of the horizontal pipe 4 are communicated with vertical pipes 5, the top of each vertical pipe 5 penetrates through the inner cavity of the cabinet body 1, one side of each vertical pipe 5, which is far away from the inner wall of the cabinet body 1, is communicated with an air suction hood 6, an air blowing mechanism 7 is arranged at the top of the inner cavity of the cabinet body 1, a temperature sensor 8 is fixedly connected to the inner wall of the cabinet body 1;

the output end of the controller 9 is electrically connected with the input end of the exhaust fan 3, the output end of the temperature sensor 8 is electrically connected with the input end of the controller 9, the blowing mechanism 7 comprises a motor 11, the left side of the motor 11 is fixedly connected with the inner wall of the cabinet body 1, the right end of the rotating shaft of the motor 11 is fixedly connected with a worm 12, two sides of the top of the inner cavity of the cabinet body 1 are movably connected with rotating rods 13, the bottoms of two sides of each rotating rod 13 are fixedly connected with fan blades 14, the surface of each rotating rod 13 is sleeved with a worm wheel 15, the worm wheels 15 are meshed with the worm 12, the output end of the controller 9 is electrically connected with the input end of the motor 11, the top of the transverse pipe 4 is fixedly connected with the bottom of the cabinet body 1, one side of the vertical pipe 5, which is close to the inner wall of the cabinet body 1, is fixedly connected with, the bottom of landing leg 16 one side has brake block 18 through pivot swing joint, brake block 18 and gyro wheel 17 swing joint, the positive fixedly connected with observation window 19 of cabinet door 10, the quantity of observation window 19 is two, the positive right side fixedly connected with handle 20 of cabinet door 10, the surface of handle 20 is provided with anti-skidding line, cooperate through motor 11, worm 12, bull stick 13, flabellum 14 and worm wheel 15, can two sets of flabellum 14 of simultaneous control rotatory bloies, can blow the heat dissipation to electrical components 2, through landing leg 16 and gyro wheel 17, be convenient for the removal of the cabinet body 1, through setting up brake block 18, can lock gyro wheel 17, the stability of the cabinet body 1 has been improved, through setting up observation window 19, be convenient for observe the internal circumstances of cabinet body 1, through setting up handle 20, be convenient for opening and shutting of cabinet door 10, through the cabinet body 1, electrical components 2,

air exhauster

3, 4 violently, Standpipe 5, cover 6, the mechanism 7 of blowing, temperature sensor 8 and controller 9 cooperate, possess and detect the temperature, give off automatically, and the advantage that the radiating efficiency is high has solved the inside a large amount of heats that can produce of control rack in the working process, if can not give off the heat fast, can seriously influence the life of power consumption component, has increased user economic cost's problem.

During the use, detect the temperature of the 1 inner chamber of the cabinet body through temperature sensor 8, and feed back information to controller 9, the operation of controller 9 control air exhauster 3, the hot-air of the 1 inner chamber of the cabinet body passes through suction hood 6 in proper order, standpipe 5 and violently pipe 4, the outlet duct through air exhauster 3 is discharged at last, controller 9 control motor 11 operation, motor 11's pivot drives worm 12 rotatory, worm 12 drives worm wheel 15 rotatory, worm wheel 15 drives bull stick 13 rotatory, bull stick 13 drives flabellum 14 rotatory, the heat dissipation of blowing is carried out electrical components 2.

In summary, the following steps: this LED display screen control cabinet cooperates through the cabinet body 1, electrical components 2, air exhauster 3, violently pipe 4, standpipe 5, the cover 6 that breathes in, the mechanism 7 of blowing, temperature sensor 8 and controller 9, has solved the inside a large amount of heats that can produce of control cabinet in the working process, if can not give off the heat fast, can seriously influence the life of electrical components, has increased user economic cost's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display screen control cabinet, includes the cabinet body (1), its characterized in that: an electric appliance element (2) is fixedly connected to the inner wall of the cabinet body (1), an exhaust fan (3) is fixedly connected to the bottom of the right side of the cabinet body (1), an air inlet pipe of the exhaust fan (3) is communicated with a transverse pipe (4), two sides of the top of the transverse pipe (4) are both communicated with vertical pipes (5), the top of each vertical pipe (5) penetrates through the inner cavity of the cabinet body (1), one side, away from the inner wall of the cabinet body (1), of each vertical pipe (5) is communicated with an air suction cover (6), an air blowing mechanism (7) is arranged at the top of the inner cavity of the cabinet body (1), a temperature sensor (8) is fixedly connected to the inner wall of the cabinet body (1), a controller (9) is fixedly connected to the top of the right side of the inner cavity;

the output end of the controller (9) is electrically connected with the input end of the exhaust fan (3), and the output end of the temperature sensor (8) is electrically connected with the input end of the controller (9).

2. The LED display screen control cabinet of claim 1, wherein: blow mechanism (7) and include motor (11), the left side of motor (11) and the inner wall fixed connection of the cabinet body (1), right-hand member fixedly connected with worm (12) of motor (11) pivot, the equal swing joint in both sides at the cabinet body (1) inner chamber top has bull stick (13), the equal fixedly connected with flabellum (14) in bottom of bull stick (13) both sides, the surface cover of bull stick (13) is equipped with worm wheel (15), worm wheel (15) and worm (12) meshing, the output of controller (9) is connected with the input electricity of motor (11).

3. The LED display screen control cabinet of claim 1, wherein: the top of violently managing (4) and the bottom fixed connection of the cabinet body (1), standpipe (5) are close to the one side of the cabinet body (1) inner wall and the inner wall fixed connection of the cabinet body (1), the quantity of cover (6) of breathing in is a plurality of.

4. The LED display screen control cabinet of claim 1, wherein: the cabinet body (1) is characterized in that supporting legs (16) are fixedly connected to four corners of the bottom of the cabinet body (1), rollers (17) are connected to the bottoms of the supporting legs (16) through rotating shafts in a movable mode, brake blocks (18) are connected to the bottoms of one sides of the supporting legs (16) through rotating shafts in a movable mode, and the brake blocks (18) are connected with the rollers (17) in a movable mode.

5. The LED display screen control cabinet of claim 1, wherein: the front of cabinet door (10) fixedly connected with observation window (19), the quantity of observation window (19) is two, the positive right side fixedly connected with handle (20) of cabinet door (10), the surface of handle (20) is provided with anti-skidding line.