Heat dissipation structure of roller shutter door motor

Abstract

The utility model discloses a heat dissipation structure of a roller shutter door motor, which comprises a control assembly, a fixing assembly, an oil bag assembly and a heat dissipation assembly, the rear end of the control assembly is rotatably connected with the fixing assembly, the interior of the fixing assembly is fixedly connected with the oil bag assembly, and the front end of the fixing assembly is fixedly connected with the heat dissipation assembly. The device is characterized by further comprising a control assembly; the rear end of the rotating frame is rotationally connected with the fixing ring through the sliding groove; the slot is formed in the rear end of the rotating frame; the display controller is fixedly connected to the front end of the rotating frame; the battery is fixedly connected into the front end of the rotating frame; and by arranging the heat dissipation assembly capable of performing active heat dissipation on the motor, the device can perform active heat dissipation on the motor after clamping the motor, so that the heat dissipation effect is relatively good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of motor, concretely is a kind of heat dissipation structure of roller shutter door motor. BACKGROUND

[0002] Motor refers to the electromagnetic device according to electromagnetic induction law to realize the conversion or transmission of electric energy, or to convert one form of electric energy into another form of electric energy, motor is converted into mechanical energy (commonly known as motor), generator is mechanical energy into electric energy, motor is represented by letter "M" (old standard uses "D") in circuit, its main function is to generate driving torque, as the power source of electric appliance or various machinery.

[0003] For example, the heat dissipation motor described in (authorized announcement number CN209516802U) includes a casing, a front end cover, a front bearing, a rotating shaft, a base, a rear cover, a rear end cover, a ventilation pipe, a ventilation hole, a rear bearing, a middle bearing, a fan, a rear cover, a rotor and a stator, the base is provided with the casing, the left side of the casing is provided with the front end cover, the front bearing is arranged in the front end cover, the rear side of the casing is the rear end cover, the middle bearing is arranged on the rear end cover, the upper end of the rotating shaft is arranged in the front bearing and the rear bearing, the rotating shaft penetrates the inside of the casing, the rotor is arranged on the rotating shaft, the rotor is arranged in the stator, and the stator is arranged on the inner wall of the casing.

[0004] The above-mentioned device is characterized by the ventilation hole and the ventilation pipe with large opening at one end and small opening at the other end, which can dissipate heat faster and has heat dissipation effect, but there is no device in the above-mentioned device that can actively dissipate heat from the motor, resulting in poor heat dissipation effect of the above-mentioned device. UTILITY MODEL CONTENTS

[0005] Therefore, in order to solve the above problems, the utility model provides a heat dissipation structure of roller shutter door motor.

[0006] The utility model is realized in this way, a kind of heat dissipation structure of roller shutter door motor is constructed, the device includes control assembly, fixed component, oil bag assembly, heat dissipation component, the rear end of control assembly is rotatably connected with fixed component, and the fixed component is fixedly connected with oil bag assembly in, and the front end of fixed component is fixedly connected with heat dissipation component, characterized by: it further includes control assembly;Rotating frame, the rear end of rotating frame is rotatably connected with fixed ring through sliding slot;Insertion slot, the insertion slot is located in the rear end of rotating frame;Display controller, the display controller is fixedly connected to the front end of rotating frame;Battery, the battery is fixedly connected in the front end of rotating frame;Temperature detector, the temperature detector is fixedly connected on external motor;Electric wire, the electric wire is fixedly connected to the front end of temperature detector.

[0007] Preferably, the fixing assembly comprises: a fixing ring, a slot is arranged in the left and right ends of the fixing ring; a threaded groove is arranged at the upper and lower ends of the fixing ring; a sliding groove is arranged at the left and right ends of the fixing ring; a plug rod is slidably connected to the rotating frame and the fixing ring through the slot; a magnetic positive electrode is fixedly connected to the rear end of the plug rod; and a magnetic negative electrode is magnetically connected to the magnetic positive electrode and is fixedly connected to the slots arranged at the left and right ends of the fixing ring.

[0008] Preferably, the oil bag assembly comprises: an oil bag fixedly connected to the fixing ring; a threaded connecting block fixedly connected to the upper and lower ends of the oil bag and arranged on the same line as the threaded groove of the fixing ring, and the threaded connecting block is also fixedly connected to the fixing ring; a threaded rod is threadedly connected to the threaded connecting block through the threaded groove of the fixing ring; a knob is fixedly connected to the upper end of the threaded rod; a clamping block is rotatably connected to the upper end of the threaded rod and is fixedly connected to the inner wall of the oil bag; and anti-skid stripes are arranged on the clamping block.

[0009] Preferably, the heat dissipation assembly comprises: a heat dissipation box fixedly connected to the front end of the fixing ring; a fan fixedly connected to the front end of the heat dissipation box; a semiconductor heat dissipation fin fixedly connected to the rear end of the heat dissipation box and fixedly connected to the oil bag through the fixing ring; a liquid passing box fixedly connected to the oil bag and fixedly connected to the heat dissipation box through the oil bag; and a motor fixedly connected to the front end of the liquid passing box; and an impeller rotatably connected to the liquid passing box and fixedly connected to the driving shaft of the rear end of the motor.

[0010] Preferably, the front end of the electric wire is fixedly connected to the display controller through the rotating frame.

[0011] Preferably, the threaded connecting block, the threaded rod, the knob, the clamping block and the anti-skid stripes are provided with two groups.

[0012] Preferably, the semiconductor heat dissipation fin is provided with two groups.

[0013] The utility model has the following advantages:

[0014] The heat dissipation structure of the roller shutter door motor provided by the utility model can actively dissipate heat from the motor, so that the heat dissipation effect is better. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Fig. 2 This is a schematic diagram of the control component structure of this utility model;

[0017] Fig. 3 This is a schematic diagram of the fixing component structure of this utility model;

[0018] Fig. 4 This is a schematic diagram of the oil bag assembly structure of this utility model;

[0019] Fig. 5 This is a schematic diagram of the heat dissipation component structure of this utility model.

[0020] The components include: control assembly-1, rotating frame-11, slot-12, display controller-13, battery-14, temperature detector-15, wire-16, fixing assembly-2, fixing ring-21, threaded groove-22, sliding groove-23, insertion rod-24, magnetic positive pole-25, magnetic negative pole-26, oil bag assembly-3, oil bag-31, threaded connecting block-32, threaded rod-33, knob-34, clamping block-35, anti-slip stripe-36, heat dissipation assembly-4, heat dissipation box-41, fan-42, semiconductor heat sink-43, liquid tank-44, motor-45, and impeller-46. Detailed Implementation

[0021] The following is in conjunction with the appendix Figs. 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0024] Embodiment one:

[0025] Please refer to Figs. 1-5 The utility model discloses a heat dissipation structure of rolling shutter door motor, including control assembly 1, fixed assembly 2, oil bag assembly 3, heat dissipation assembly 4, control assembly 1 rear end is connected with fixed assembly 2 rotation, and fixed assembly 2 is fixedly connected with oil bag assembly 3 in, and fixed assembly 2 front end is fixedly connected with heat dissipation assembly 4, it is characterized by: still including control assembly 1, rotating frame 11 rear end is connected with fixed ring 21 rotation through sliding groove 23, and slot 12 is arranged in rotating frame 11 rear end, and display controller 13 is fixedly connected in rotating frame 11 front end, and battery 14 is fixedly connected in rotating frame 11 front end, and temperature detector 15 is fixedly connected on external motor, and temperature detector 15 can detect the temperature in motor after starting and the detected data is sent to display controller 13 through wire 16 and is handled and is shown, and wire 16 is fixedly connected in temperature detector 15 front end, and wire 16 front end passes through rotating frame 11 and is fixedly connected with display controller 13,

[0026] Fixed assembly 2, fixed ring 21 left and right two ends sliding groove 23 also be equipped with slot 12, and threaded groove 22 is equipped in fixed ring 21 upper and lower two ends, and sliding groove 23 is equipped in fixed ring 21 left and right two ends, and plug rod 24 passes through slot 12 and is slidably connected with fixed ring 21 through rotating frame 11, and after plug rod 24 is connected with rotating frame 11 and fixed ring 21, can make rotating frame 11 fixed to fixed ring 21, and magnetic attraction positive pole 25 is fixedly connected in plug rod 24 rear end, and magnetic attraction negative pole 26 is connected with magnetic attraction positive pole 25 magnetic attraction, and magnetic attraction negative pole 26 is fixedly connected in fixed ring 21 left and right two ends slot 12,

[0027] The oil bag assembly 3 is fixedly connected to the fixed ring 21, the threaded connecting block 32 is fixedly connected to the upper and lower ends of the oil bag 31 and is in the same straight line with the threaded groove 22 on the fixed ring 21, the threaded connecting block 32 is also fixedly connected to the fixed ring 21, the threaded rod 33 is threaded connected with the threaded connecting block 32 through the threaded groove 22 and the fixed ring 21, the knob 34 is fixedly connected to the upper end of the threaded rod 33, when the knob 34 is rotated, the threaded rod 33 is driven to rotate and move up and down, the clamping block 35 is synchronously moved up and down, when the clamping block 35 moves, the anti-skid stripes 36 are contacted with the external motor to be clamped and fixed, the upper end of the clamping block 35 is rotationally connected with the threaded rod 33, the clamping block 35 is fixedly connected to the inner wall of the oil bag 31, the anti-skid stripes 36 are arranged on the clamping block 35, and the threaded connecting block 32, the threaded rod 33, the knob 34, the clamping block 35 and the anti-skid stripes 36 are all provided with two groups.

[0028] The utility model discloses a heat dissipation structure of roller shutter door motor through improvement provides, and its working principle is as follows:

[0029] First, when using the device, first, place the device in the working area, then connect the device with the external power supply, which can provide the required power for the device to work.

[0030] Second, when using the device, first, push the device into the external roller shutter door motor, then rotate the knob 34 to drive the threaded rod 33 to rotate and move up and down, drive the clamping block 35 to move up and down synchronously, when the clamping block 35 moves, the anti-skid stripes 36 are contacted with the external motor to be clamped and fixed, and the oil bag 31 is contacted with the external motor, then push the rotating frame 11 to rotate, so that the rotating frame 11 is rotated to a position convenient for operation, then after the insertion rod 24 is connected with the rotating frame 11 and the fixed ring 21, the rotating frame 11 is fixed to the fixed ring 21, then the temperature detector 15 is started through the display controller 13, after the temperature detector 15 is started, the temperature in the motor is detected, and the detected data is sent to the display controller 13 for processing and display through the wire 16.

[0031] Example two:

[0032] Please refer to Figs. 1-5The utility model discloses a heat dissipation structure of rolling slats door motor, compared with embodiment one, this embodiment still includes: heat dissipation subassembly 4, heat dissipation box 41 fixed connection is in fixed ring 21 front end, fan 42 fixed connection is in heat dissipation box 41 front end, semiconductor heat sink 43 fixed connection is in heat dissipation box 41 rear end, semiconductor heat sink 43 rear end passes through fixed ring 21 with oil bag 31 fixed connection, liquid passage box 44 fixed connection is in oil bag 31, liquid passage box 44 front end passes through oil bag 31 with heat dissipation box 41 fixed connection, motor 45 fixed connection is in liquid passage box 44 front end, after the start of fan 42 can absorb the heat dissipation of semiconductor heat sink 43 rear end and the heat dissipation of motor 45 blows to the external environment, impeller 46 rotation is connected in liquid passage box 44, and impeller 46 front end is fixed with motor 45 rear end drive shaft, and semiconductor heat sink 43 is equipped with two groups.

[0033] In this embodiment,

[0034] First, when the motor needs to be cooled, the display controller 13 can control the fan 42, the semiconductor heat sink 43 and the motor 45 to start when the temperature detector 15 detects that the temperature of the external motor is high. After the semiconductor heat sink 43 starts, the temperature of the heat-conducting oil in the oil bag 31 can be reduced to absorb the heat dissipated by the external motor. At the same time, after the motor 45 starts, the impeller 46 can be driven to rotate so that the heat-conducting oil in the oil bag 31 can be absorbed into the liquid passage box 44 and output from the upper and lower ends of the liquid passage box 44. When the heat-conducting oil is stirred, it can help the heat-conducting oil to be evenly distributed in the oil bag 31, reducing the stratification phenomenon caused by density difference or temperature gradient. This uniform distribution helps to improve the temperature consistency of the heat-conducting oil in the entire oil bag 31, thereby improving the overall heat-conducting efficiency. At the same time, after the fan 42 starts, the heat dissipated by the semiconductor heat sink 43 rear end and the heat dissipated by the motor 45 can be absorbed and blown to the external environment.

[0035] The utility model provides a kind of heat dissipation structure of rolling slats door motor by improvement, by being provided with the heat dissipation subassembly 4 that can actively cool the motor, so that the device can be clamped to the motor and actively cooled, so that the heat dissipation effect is better.

[0036] The basic principles and main features of the utility model are shown and described, and the advantages of the utility model are shown and described. The standard parts used in the utility model can be purchased from the market. The special-shaped parts can be ordered according to the description and drawings. The specific connection method of each part adopts the conventional means of bolts, rivets and welding in existing technology. The mechanical parts and equipment adopt conventional models in existing technology. The circuit connection adopts conventional connection method in existing technology. Details are not described here.

[0037] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heat dissipation structure of a roller shutter door motor, comprising a control assembly (1), a fixed assembly (2), an oil bag assembly (3) and a heat dissipation assembly (4), the rear end of the control assembly (1) is rotatably connected with the fixed assembly (2), the fixed assembly (2) is fixedly connected with the oil bag assembly (3) inside, and the front end of the fixed assembly (2) is fixedly connected with the heat dissipation assembly (4), characterized in that: Also include control components (1); ​ Rotary frame (11), the rotary frame (11) rear end through the chute (23) and fixed ring (21) rotationally connected; Slot (12), the slot (12) is provided in the rotary frame (11) rear end; Display controller (13), the display controller (13) is fixedly connected to the front end of rotary frame (11); Battery (14), the battery (14) is fixedly connected to the front end of rotary frame (11); Temperature detector (15), the temperature detector (15) is fixedly connected to the external motor; Electric wire (16), the electric wire (16) is fixedly connected to the front end of temperature detector (15); The heat dissipation assembly (4) comprises; Heat dissipation box (41), the heat dissipation box (41) is fixedly connected to the front end of fixed ring (21); Fan (42), the fan (42) is fixedly connected to the front end of heat dissipation box (41); Semiconductor heat sink (43), the semiconductor heat sink (43) is fixedly connected to the rear end of heat dissipation box (41), and the semiconductor heat sink (43) rear end passes through fixed ring (21) and is fixedly connected with oil bag (31); Liquid passage box (44), the liquid passage box (44) is fixedly connected in oil bag (31), and the liquid passage box (44) front end passes through oil bag (31) and is fixedly connected with heat dissipation box (41); Motor (45), the motor (45) is fixedly connected to the front end of liquid passage box (44); Impeller (46), the impeller (46) is rotationally connected in liquid passage box (44), and the impeller (46) front end is fixedly connected with the rear end drive shaft of motor (45).

2. The heat dissipation structure of a roller shutter door motor according to claim 1, characterized in that: The fixed assembly (2) comprises; Fixed ring (21), the fixed ring (21) left and right ends chute (23) also has slot (12) in; Screw groove (22), the screw groove (22) is provided on the upper and lower ends of fixed ring (21); Chute (23), the chute (23) is provided on the left and right ends of fixed ring (21); Insert rod (24), the insert rod (24) passes through slot (12) and is slidably connected with fixed ring (21) through rotary frame (11); Magnetic positive electrode (25), the magnetic positive electrode (25) is fixedly connected to the rear end of insert rod (24); Magnetic negative electrode (26), the magnetic negative electrode (26) is magnetically connected with magnetic positive electrode (25), and the magnetic negative electrode (26) is fixedly connected in the slot (12) of the left and right ends of fixed ring (21).

3. The heat dissipation structure of a roller shutter door motor according to claim 2, characterized in that: The oil bag assembly (3) comprises; Oil bag (31), the oil bag (31) is fixedly connected in fixed ring (21); Threaded connecting block (32), the threaded connecting block (32) is fixedly connected to the upper and lower ends of oil bag (31) and is on the same straight line with the screw groove (22) on the fixed ring (21), and the threaded connecting block (32) is also fixedly connected to the fixed ring (21); Threaded rod (33), the threaded rod (33) passes through fixed ring (21) and is threadedly connected with threaded connecting block (32) through screw groove (22); Knob (34), the knob (34) is fixedly connected to the upper end of threaded rod (33); The clamping block (35) is rotatably connected with the threaded rod (33) at the upper end, and is fixedly connected to the inner wall of the oil bag (31). The anti-skid stripes (36) are arranged on the clamping block (35).

4. The heat dissipation structure of a roller shutter door motor according to claim 3, characterized in that: The front end of the electric wire (16) penetrates through the rotating frame (11) and is fixedly connected with the display controller (13).

5. The heat dissipation structure of a roller shutter door motor according to claim 4, characterized in that: The threaded connecting block (32), the threaded rod (33), the knob (34), the clamping block (35) and the anti-skid stripes (36) are all provided with two groups.

6. The heat dissipation structure of a roller shutter door motor according to claim 5, characterized in that: The semiconductor heat dissipation fins (43) are provided with two groups.

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