Low-heating fan controller

Abstract

The utility model relates to the technical field of automobile air conditioners, and discloses a low-heating fan controller which comprises a controller body, a detachable panel is installed at the front end of the controller body, a display screen is arranged on the left portion of the front end of the detachable panel, a nameplate sticker is arranged on the right side of the display screen, and three power interfaces are formed in the upper portion of the left side wall of the controller body. Three air suction boxes are installed at the upper end of the controller body, dustproof nets are arranged in the middles of the upper ends of the air suction boxes, and air suction fans are installed in the middles of the interiors of the air suction boxes. The three suction fans are started, heat dissipation operation is conducted on the interior of the controller body, hot air is exhausted through the heat dissipation grooves, rapid heat dissipation is achieved, faults of an air conditioning system are avoided, cooling is achieved, troubles are avoided, locking bolts are unscrewed, a detachable panel is opened, the interior of the controller body is detected and maintained, and convenience is brought. The sealing ring improves the sealing performance of the joint of the controller body and the detachable panel, dust is prevented from entering the controller body, and pollution to internal parts is prevented.

Description

TECHNICAL FIELD

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

[0002] The automobile air conditioning system is an important component of modern automobile, it can provide comfortable temperature environment for the car. In the automobile air conditioning system, the fan controller as the driver of the fan, the environmental comfort of the car compartment has important influence.

[0003] The existing fan controller is prone to overheating when working for a long time, since the heat dissipation fan is not set, this not only influences the service life of the fan, improves the maintenance replacement cost, even leads to the failure of the air conditioning system, cannot carry out the cooling, and the dust is very easy to enter the inside of the controller, causes the dust pollution of the internal part. UTILITY MODEL CONTENTS

[0004] In view of the deficiency of prior art, the utility model provides low fever fan controller, has quick cooling and so on, solves the problem of background art.

[0005] In order to realize the above quick cooling purpose, the utility model provides the following technical scheme: low fever fan controller, including controller body, the detachable panel is installed at the front end of the controller body, the display screen is set up at the left part of the front end of the detachable panel, the nameplate is set up at the right side of the display screen, three power interfaces are set up on the left side wall upper portion of the controller body;

[0006] Three suction boxes are installed on the upper end of the controller body, dustproof nets are set up in the middle of the upper end of the suction box, suction fans are installed in the middle of the suction box, filter plates are installed in the lower end of the suction fan, the connecting place of the suction box and the controller body is set up with moisture-proof pad, the moisture-proof pad is made of silica gel material.

[0007] As the further scheme of the utility model: two mounting plates are installed on the rear part of the both side walls of the controller body, the fixed bolt is set up on the mounting plate, the fixed bolt is set up with four, the controller body is installed through four fixed bolts, and the dismounting and installation are convenient.

[0008] As the further scheme of the utility model: the temperature sensor is set up above the nameplate, the temperature sensor is connected with the inside of the controller body, and the temperature sensor monitors the temperature inside the controller body in real time.

[0009] As the further scheme of the utility model: a plurality of heat dissipation grooves are set up at the lower part of the front end of the controller body, the inside of the heat dissipation groove is communicated with the controller body, hot air is discharged through the heat dissipation groove, and quick heat dissipation is achieved.

[0010] As a further scheme of the utility model: the connecting place of the controller body and the detachable panel is provided with a sealing ring, the sealing ring is made of rubber material, the sealing ring improves the sealing property of the connecting place of the controller body and the detachable panel, avoids dust from entering the inside of the controller body, and prevents internal components from being polluted.

[0011] As a further scheme of the utility model: the detachable panel front end is provided with a plurality of locking bolts, the locking bolts are provided with seven, the locking bolts are unscrewed, the detachable panel is opened, and the controller body inside is detected and maintained.

[0012] As a further scheme of the utility model: the controller body shell is made of aluminum alloy material, has good heat conductivity and heat dissipation performance.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the utility model, three air suction fans are started, the controller body inside is cooled, hot air is discharged through the cooling groove, rapid cooling is achieved, the failure of the air conditioning system is avoided, cooling is realized, the locking bolts are unscrewed, the detachable panel is opened, the controller body inside is detected and maintained, convenience is brought, the sealing ring improves the sealing property of the connecting place of the controller body and the detachable panel, avoids dust from entering the inside of the controller body, and prevents internal components from being polluted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the appearance schematic view of the utility model;

[0016] Fig. 2 It is the structure schematic view of the utility model;

[0017] Fig. 3 It is the structure schematic view of the air suction box in the utility model.

[0018] In the drawing: 1, controller body;2, temperature sensor;3, locking bolt;4, dust screen;5, air suction box;6, filter plate;7, air suction fan;8, mounting plate;9, fixed bolt;10, cooling groove;11, nameplate;12, sealing ring. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] It should be noted that the temperature sensor 2 and the suction fan 7 are both prior art and are well known to those skilled in the art, and will not be described here.

[0021] Please refer to Figs. 1-3 In the embodiment of the utility model, the low heat fan controller, including controller body 1, the front end of controller body 1 is installed with detachable panel, the left part of the front end of detachable panel is provided with display screen, the right side of display screen is provided with nameplate 11, the upper part of the left side wall of controller body 1 is provided with three power interfaces;

[0022] Three suction boxes 5 are installed on the upper end of controller body 1, dust screen 4 is arranged in the middle of the upper end of suction box 5, suction fan 7 is installed in the middle of suction box 5, filter plate 6 is installed in the lower end of suction fan 7, and moisture-proof pad is arranged at the connection between suction box 5 and controller body 1, and the moisture-proof pad is made of silica gel material.

[0023] Two mounting plates 8 are installed on the rear part of the both side walls of controller body 1, fixed bolt 9 is arranged on mounting plate 8, four fixed bolts 9 are arranged, controller body 1 is installed through four fixed bolts 9, and the installation is convenient to disassemble;Nameplate 11 is provided with temperature sensor 2, temperature sensor 2 is communicated with the inside of controller body 1, and temperature sensor 2 monitors the temperature in the inside of controller body 1 in real time;A plurality of heat dissipation grooves 10 are arranged on the lower part of the front end of controller body 1, the inside of heat dissipation groove 10 is communicated with controller body 1, hot air is discharged through heat dissipation groove 10, and rapid heat dissipation is achieved;Sealing ring 12 is arranged at the connection between controller body 1 and detachable panel, sealing ring 12 is made of rubber material, sealing ring 12 improves the sealing property at the connection between controller body 1 and detachable panel, avoids dust from entering the inside of controller body 1, and prevents internal components from being polluted;A plurality of locking bolts 3 are arranged on the front end of detachable panel, seven locking bolts 3 are arranged, locking bolt 3 is unscrewed, detachable panel is opened, and the inside of controller body 1 is detected and maintained;The shell of controller body 1 is made of aluminum alloy material, has good heat conductivity and heat dissipation performance.

[0024] The utility model discloses a working principle is: through four fixed bolt 9 installs controller body 1, is connected with car air conditioner through power source interface, and car air conditioner opens, and controller body 1 receives the control signal from air conditioning system, drives car air conditioner to run, in the working process, temperature sensor 2 constantly monitor the temperature in the controller body 1, if temperature is normal, then continue to drive the fan operation according to the set rotating speed, if temperature is too high, start three air suction fan 7, and the heat dissipation operation is carried out to the inside of controller body 1, and hot air is discharged through the heat dissipation groove 10, reaches the quick heat dissipation, regularly unscrews locking bolt 3, and the detachable panel is dismantled, and the inside of controller body 1 is detected and is maintained, brings the convenience, and sealing ring 12 improves the sealing property of the junction of controller body 1 and detachable panel, avoids dust to enter the inside of controller body 1, prevents the pollution of internal spare part.

[0025] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, carries out equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. Low fever fan controller, including controller body (1), the front end of the controller body (1) is installed with a detachable panel, the left part of the front end of the detachable panel is provided with a display screen, the right side of the display screen is provided with a nameplate (11), the upper part of the left side wall of the controller body (1) is provided with three power interfaces; characterized in that The upper end of the controller body (1) is installed with three air suction boxes (5), the middle part of the upper end of the air suction box (5) is provided with a dust screen (4), the middle part of the air suction box (5) is installed with an air suction fan (7), the lower end of the air suction fan (7) is installed with a filter plate (6), the connecting part of the air suction box (5) and the controller body (1) is provided with a moisture-proof pad, and the moisture-proof pad is made of silica gel material.

2. The low heat generating fan controller of claim 1, wherein: The rear part of the two side walls of the controller body (1) is installed with two mounting plates (8), the mounting plate (8) is provided with a fixing bolt (9), and the fixing bolt (9) is provided with four.

3. The low heat generating fan controller of claim 1, wherein: The upper part of the nameplate (11) is provided with a temperature sensor (2), and the temperature sensor (2) is connected with the inside of the controller body (1).

4. The low heat generating fan controller of claim 1, wherein: The lower part of the front end of the controller body (1) is provided with a plurality of heat dissipation grooves (10), and the inside of the heat dissipation groove (10) is communicated with the controller body (1).

5. The low heat generating fan controller of claim 1, wherein: The connecting part of the controller body (1) and the detachable panel is provided with a sealing ring (12), and the sealing ring (12) is made of rubber material.

6. The low heat generation fan controller of claim 1, wherein: The front end of the detachable panel is provided with a plurality of locking bolts (3), and the locking bolt (3) is provided with seven.

7. The low heat generating fan controller of claim 1, wherein: The shell of the controller body (1) is made of aluminum alloy material.

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