Flame-proof fan controller

Abstract

The utility model relates to the technical field of automobile air conditioners, and discloses a flame-proof fan controller which comprises a flame-retardant protection box, a flame-retardant box cover, a heat dissipation assembly, a heat conduction block and a fan controller body. A flame-retardant box cover is arranged at one end of the flame-retardant protection box, a fan controller is mounted on the side, close to the flame-retardant protection box, of the flame-retardant box cover through a mounting frame, a heat dissipation assembly is arranged at the bottom of the flame-retardant protection box and comprises a box body fixed to the bottom of the flame-retardant protection box through bolts, and a draft fan is mounted in the box body through a mounting frame. A heat-conducting plate is fixed at the top in the box body through bolts. The fan controller is protected through the flame-retardant protection box and the flame-retardant box cover, flame-retardant protection is conducted on the fan controller through the heat conduction block, heat dissipation and cooling are conducted on the fan controller through the draft fan and the U-shaped water pipe, the fan controller cannot be affected after high temperature or open fire occurs, and the novel fan controller is suitable for being widely used and popularized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile air conditioner, concretely is fire prevention fan controller. BACKGROUND

[0002] Automobile air conditioner is used for adjusting and controlling the temperature, humidity, air cleanliness and air flow in the car compartment in the best state, provides comfortable riding environment for the passenger, reduces the journey fatigue, creates good working conditions for the driver, and plays an important role in ensuring safe driving of the ventilation device.

[0003] The fan controller is installed in the automobile air conditioner system for controlling the start and stop of the fan in the automobile air conditioner system, the existing automobile air conditioner is installed in the high strength plastic box body, does not have the fire -retardant ability, and the heat dissipation capacity is poor, and the fan controller is easily affected after meeting high temperature or open fire. For this purpose, we propose a fire prevention fan controller. UTILITY MODEL CONTENTS

[0004] TECHNICAL PROBLEM SOLVED

[0005] In view of the deficiencies of the prior art, the utility model provides a fire prevention fan controller, which solves the problems raised in the background art.

[0006] TECHNICAL SCHEME

[0007] The utility model provides the following technical scheme: fire prevention fan controller, including fire -retardant protection box, fire -retardant box cover, heat dissipation assembly, heat conduction block and fan controller;

[0008] The fire -retardant protection box one end is provided with fire -retardant box cover, and the fire -retardant box cover is close to the side of fire -retardant protection box and is installed with fan controller through mounting frame, the bottom of fire -retardant protection box is provided with heat dissipation assembly, the heat dissipation assembly includes the box body fixed on the bottom of fire -retardant protection box through bolt, the box body is installed with the exhaust fan through mounting frame, the top of box body is fixed with heat conduction plate through bolt, the fire -retardant protection box is embedded with heat conduction block, the one end of heat conduction block is provided with the type groove corresponding with fan controller, and the inside of the type groove outside heat conduction block is embedded with U-shaped water pipe.

[0009] Further, the water inlet end of the U-shaped water pipe is connected with the electromagnetic valve through the threaded groove, the water outlet end of the U-shaped water pipe is provided with the water pipe connector, and the water pipe connector and the electromagnetic valve are located outside the fire -retardant protection box.

[0010] Further, the bottom of the fire -retardant protection box is provided with a reserved groove, and the top of the heat conduction plate penetrates the box body and is located in the reserved groove.

[0011] Further, the both sides of the box body are fixed with the protective net through the bolt.

[0012] Further, the fireproof protection box is provided with a temperature controller at one end through a mounting seat, and the fireproof box cover is provided with a connector at a side away from the fan controller.

[0013] Further, the fireproof protection box and the fireproof box cover are made of stainless steel material, the heat conduction block is made of graphene material, and the heat conduction plate is made of copper material.

[0014] Compared with the prior art, the fireproof fan controller has the advantages that:

[0015] The fan controller is inserted into the groove, and the fan controller is connected with the automobile fan or the automobile air conditioner control system through the connector, the fireproof box cover is fixed at one end of the fireproof protection box through bolts, the fireproof protection box and the fireproof box cover can protect the fan controller, the heat conduction block is made of graphene material, has good heat conduction performance and fire resistance, and will not burn when encountering an open flame.

[0016] The heat conduction block absorbs heat generated by the fan controller during work, the heat conduction plate absorbs heat on the heat conduction block, the exhaust fan works to exhaust the heat on the heat conduction plate, so that the fan controller in the groove is cooled through the heat conduction block, the electromagnetic valve is opened to make the water in the automobile water tank flow into the U-shaped water pipe and flow out from the water pipe connector, so that the water in the automobile water tank circulates in the U-shaped water pipe, and the water in the water tank and the heat on the heat conduction block are neutralized, so that the heat conduction block and the fan controller inside are cooled.

[0017] The fireproof fan controller protects the fan controller through the fireproof protection box and the fireproof box cover, protects the fan controller through the heat conduction block, cools and cools the fan controller through the exhaust fan and the U-shaped water pipe, and will not affect the fan controller when encountering high temperature or an open flame. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a fireproof protection box structure schematic view of the utility model;

[0020] Figure 3 It is a fireproof protection box sectional view of the utility model;

[0021] Figure 4 It is a heat conduction block schematic view of the utility model;

[0022] Figure 5 It is a fireproof box cover structure schematic view of the utility model;

[0023] Figure 6 It is a heat dissipation assembly structure schematic view of the utility model;

[0024] In the figure: 1, fireproof protection box; 2, fireproof box cover; 3, heat dissipation assembly; 301, box body; 302, exhaust fan; 303, heat conduction plate; 304, protective net; 4, heat conduction block; 5, groove; 6, fan controller; 7, joint; 8, temperature controller; 9, U-shaped water pipe; 10, electromagnetic valve; 11, water pipe joint; 12, reserved groove. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-6 In the embodiments of the utility model, fireproof protection box 1, fireproof box cover 2, heat dissipation assembly 3, heat conduction block 4 and fan controller 6 are included.

[0027] Fireproof box cover 2 is arranged at one end of fireproof protection box 1, and fan controller 6 is arranged on the side of fireproof box cover 2 close to fireproof protection box 1 through a mounting frame. Heat dissipation assembly 3 is arranged at the bottom of fireproof protection box 1, and heat dissipation assembly 3 includes box body 301 fixed at the bottom of fireproof protection box 1 through bolts. Exhaust fan 302 is arranged in box body 301 through a mounting frame. Heat conduction plate 303 is fixed at the top of box body 301 through bolts. Heat conduction block 4 is embedded in fireproof protection box 1. Groove 5 corresponding to fan controller 6 is arranged at one end of heat conduction block 4. U-shaped water pipe 9 is embedded in the inside of heat conduction block 4 outside groove 5.

[0028] In the embodiments of the utility model, the water inlet end of U-shaped water pipe 9 is connected with electromagnetic valve 10 through a threaded groove. The water outlet end of U-shaped water pipe 9 is provided with water pipe joint 11. Water pipe joint 11 and electromagnetic valve 10 are arranged outside fireproof protection box 1, so that the water pipe can be connected with the water tank of the automobile.

[0029] In the embodiments of the utility model, the bottom of fireproof protection box 1 is provided with reserved groove 12. Heat conduction plate 303 penetrates box body 301 and is arranged in reserved groove 12. When box body 301 is fixed at the bottom of fireproof protection box 1, heat conduction plate 303 is inserted into reserved groove 12 and tightly attached to the bottom of heat conduction block 4.

[0030] In the embodiments of the utility model, protective net 304 is fixed on the two sides of box body 301 through bolts. The arrangement of protective net 304 enables the hot air in box body 301 drawn by exhaust fan 302 to be discharged.

[0031] The temperature controller 8 is arranged at one end of the fireproof protection box 1 through the mounting seat, a joint 7 is arranged on the side, away from the fan controller 6, of the fireproof box cover 2, the temperature controller 8 is used for controlling the electromagnetic valve 10 and the exhaust fan 302 to work, and the joint 7 facilitates the connection of the fan controller 6 with the fan or the air conditioner control system of the automobile.

[0032] The fireproof protection box 1 and the fireproof box cover 2 are made of stainless steel material, the heat conduction block 4 is made of graphene material, and the heat conduction plate 303 is made of metal copper material.

[0033] The working principle of the utility model is as follows: personnel use bolts to fix the fireproof protection box 1 on the automobile, use a water pipe to connect the water pipe joint 11 and the electromagnetic valve 10 with the water tank of the automobile, and connect the fan controller 6 with the fan or the air conditioner control system of the automobile through the joint 7, insert the fan controller 6 into the type slot 5 after adjusting the parameters of the fan controller 6, and fix the fireproof box cover 2 on one end of the fireproof protection box 1 by using bolts, the fireproof protection box 1 and the fireproof box cover 2 can protect the fan controller 6, the heat conduction block 4 is made of graphene material, has good heat conduction performance and has fire-retardant capacity, can absorb the heat generated by the fan controller 6 during work, the heat conduction plate 303 is made of metal copper material, can absorb the heat on the heat conduction block 4, personnel set the setting value of the temperature controller 8, the detection end of the temperature controller 8 is located in the heat conduction block 4, when the temperature of the heat conduction block 4 reaches the setting value of the temperature controller 8, the temperature controller 8 controls the exhaust fan 302 to work, the exhaust fan 302 works to exhaust the heat on the heat conduction plate 303, thereby cooling the fan controller 6 in the type slot 5 through the heat conduction block 4, when the temperature of the heat conduction block 4 is higher than the setting value of the temperature controller 8, the temperature controller 8 controls the electromagnetic valve 10 to open, the opening of the electromagnetic valve 10 makes the water in the water tank of the automobile flow into the U-shaped water pipe 9 and flow out from the water pipe joint 11, and the water in the water tank of the automobile circulates in the U-shaped water pipe 9, the water in the water tank and the heat on the heat conduction block 4 are neutralized, so that the heat conduction block 4 and the fan controller 6 in the heat conduction block 4 are cooled.

[0034] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A fireproof fan controller, comprising a fireproof protection box (1), a fireproof box cover (2), a heat dissipation assembly (3), a heat conduction block (4) and a fan controller (6); characterized in that The fireproof protection box (1) is provided with a fireproof box cover (2) at one end, the fireproof box cover (2) is provided with a fan controller (6) on the side close to the fireproof protection box (1) through a mounting bracket, the bottom of the fireproof protection box (1) is provided with a heat dissipation assembly (3), the heat dissipation assembly (3) comprises a box body (301) fixed on the bottom of the fireproof protection box (1) through bolts, an exhaust fan (302) is installed in the box body (301) through a mounting bracket, a heat conduction plate (303) is fixed on the top of the box body (301) through bolts, the heat conduction block (4) is embedded in the fireproof protection box (1), one end of the heat conduction block (4) is provided with a type slot (5) corresponding to the fan controller (6), and the U-shaped water pipe (9) is embedded in the inside of the type slot (5) outside the heat conduction block (4).

2. The flameproof fan controller of claim 1, wherein: The water inlet end of the U-shaped water pipe (9) is connected with an electromagnetic valve (10) through a threaded groove, the water outlet end of the U-shaped water pipe (9) is provided with a water pipe connector (11), and the water pipe connector (11) and the electromagnetic valve (10) are located outside the fireproof protection box (1).

3. The flameproof fan controller of claim 1, wherein: The bottom of the fireproof protection box (1) is provided with a reserved groove (12), and the top of the heat conduction plate (303) penetrates through the box body (301) and is located in the reserved groove (12).

4. The flameproof fan controller of claim 1, wherein: The both sides of the box body (301) are fixed with protective nets (304) through bolts.

5. The flameproof fan controller of claim 1, wherein: One end of the fireproof protection box (1) is provided with a temperature controller (8) through a mounting seat, and the side of the fireproof box cover (2) away from the fan controller (6) is provided with a connector (7).

6. The flameproof fan controller of claim 1, wherein: The fireproof protection box (1) and the fireproof box cover (2) are made of stainless steel material, the heat conduction block (4) is made of graphene material, and the heat conduction plate (303) is made of copper material.

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