CN218958681U - Fan motor mounting frame with heat radiation structure - Google Patents
Fan motor mounting frame with heat radiation structure Download PDFInfo
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- CN218958681U CN218958681U CN202222828372.6U CN202222828372U CN218958681U CN 218958681 U CN218958681 U CN 218958681U CN 202222828372 U CN202222828372 U CN 202222828372U CN 218958681 U CN218958681 U CN 218958681U
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- heat dissipation
- installation shell
- fixedly connected
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Abstract
The utility model is applicable to the technical field of electric fans, and provides a fan motor mounting frame with a heat dissipation structure. This fan motor mounting bracket with heat radiation structure, through setting up heat radiation mechanism, the inside interior cooling tube that is provided with of installation shell of this electric fan around locating the motor surface and around locating the outer cooling tube of installation shell surface, and the head of two cooling tubes all communicates each other, the coolant liquid drives and continuously flows through a water pump in the inside of two cooling tubes, when the coolant liquid is in interior cooling tube, cooling that lasts the motor, and when it flows to outer cooling tube, thereby can carry out heat transfer with external air again and make self temperature reduce, thereby this reciprocal can be continuous carries out cooling to the motor, thereby the practicality of the device has been improved.
Description
Technical Field
The utility model belongs to the technical field of electric fans, and particularly relates to a fan motor mounting frame with a heat dissipation structure.
Background
The electric fan is also called fan, fan for short, is a household appliance which uses electric motor to drive fan blade to rotate so as to make air accelerate circulation, mainly used for cooling and relieving summer heat and circulating air, and can be extensively used in places of family, classroom, office, store, hospital and hotel, etc..
The electric fan drives air flow through the rotation of the fan blades, the rotation of the fan blades is driven by the motor, the electric fan is generally started for a long time, the motor inside the electric fan is also operated for a long time, the motor can gradually heat when the motor is operated, if the motor is not cooled, the motor can be damaged after the time is long, and the performance can be influenced and the service life of the motor can be reduced.
Disclosure of Invention
The utility model provides a fan motor mounting frame with a heat radiation structure, which aims to solve the problems that an electric fan normally runs for a long time once started, so that a motor in the electric fan runs for a long time, the motor can gradually heat when the motor runs, the motor can be damaged after the motor is not cooled for a long time, the performance of the motor can be influenced, and the service life of the motor can be reduced.
The utility model is realized in such a way that a fan motor mounting rack with a heat radiation structure comprises a mounting shell and a heat radiation mechanism;
the inside of the installation shell is fixedly connected with a plurality of installation frames, a motor is fixedly connected between the installation frames, and the heat dissipation mechanism is arranged in the inside of the installation shell;
the inside of the installation shell is fixedly connected with a plurality of annular installation frames, motors are detachably installed in the installation frames, and the heat dissipation mechanism is arranged in the installation shell;
the heat dissipation mechanism comprises an outer heat dissipation pipe fixedly connected to the outside of the installation shell, an inner heat dissipation pipe is arranged between the installation shell and the motor, the inner heat dissipation pipe is fixedly connected between the two installation frames, the front end of the inner heat dissipation pipe penetrates through the installation shell and extends to the outer surface of the installation shell, a water pump is fixedly connected to the outer surface of the installation shell, a liquid inlet of the water pump is communicated with the front end of the inner heat dissipation pipe, a liquid outlet of the water pump is communicated with the front end of the outer heat dissipation pipe, and the rear end of the inner heat dissipation pipe penetrates through the installation shell and is communicated with the rear end of the outer heat dissipation pipe;
the inner radiating pipe and the outer radiating pipe are respectively arranged inside and outside the mounting shell in a surrounding manner along the length direction of the mounting shell;
preferably, the inner surfaces of the inner radiating pipe and the outer radiating pipe are provided with radiating grooves along the length direction.
Preferably, the outer surfaces of the inner radiating pipe and the outer radiating pipe are fixedly connected with radiating strips along the length direction of the inner radiating pipe and the outer radiating pipe.
Preferably, a plurality of heat dissipation holes are formed in the rear surface of the mounting shell in a penetrating manner.
Preferably, the front end of the mounting shell is fixedly connected with a mounting ring.
Preferably, the bottom fixedly connected with two installation pieces of installation shell, two transversely fixedly connected with connecting rod between the installation piece, the bottom fixedly connected with supporting seat of connecting rod.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the fan motor mounting frame with the heat radiation structure, the heat radiation mechanism is arranged, the inner heat radiation pipe wound on the outer surface of the motor and the outer heat radiation pipe wound on the outer surface of the mounting shell are arranged in the mounting shell of the electric fan, the first positions of the two heat radiation pipes are communicated with each other, cooling liquid is driven by one water pump to continuously flow in the inner heat radiation pipe, the motor is continuously cooled down when the cooling liquid is in the inner heat radiation pipe, and heat exchange is carried out with external air when the cooling liquid flows to the outer heat radiation pipe, so that the temperature of the motor is reduced, the motor can be continuously cooled down in a reciprocating mode, the purpose of heat radiation is achieved, and the practicability of the fan motor mounting frame is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of an inner and outer heat dissipation ring in accordance with the present utility model;
FIG. 3 is a schematic view of the structure of a silicone grease layer according to the present utility model.
In the figure: 1. a mounting shell; 2. a mounting frame; 3. a motor; 4. an inner radiating pipe; 5. an outer radiating pipe; 6. a heat radiation hole; 7. a heat sink; 8. a heat dissipation strip; 9. a silicone grease layer; 10. a mounting ring; 11. a mounting block; 12. a connecting rod; 13. and a supporting seat.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a fan motor 3 mounting frame with a heat radiation structure comprises a mounting shell 1 and a heat radiation mechanism;
the inside of the installation shell 1 is fixedly connected with a plurality of annular installation frames 2, a motor 3 is detachably installed in the installation frames 2, and a heat dissipation mechanism is arranged in the installation shell 1;
the heat dissipation mechanism comprises an outer heat dissipation tube 5 fixedly connected to the outside of the installation shell 1, an inner heat dissipation tube 4 is arranged between the installation shell 1 and the motor 3, the inner heat dissipation tube 4 is fixedly connected between the two installation frames 2, the front end of the inner heat dissipation tube 4 penetrates through the installation shell 1 and extends to the outer surface of the installation shell 1, a water pump is fixedly connected to the outer surface of the installation shell 1, a liquid inlet of the water pump is communicated with the front end of the inner heat dissipation tube 4, a liquid outlet of the water pump is communicated with the front end of the outer heat dissipation tube 5, and the rear end of the inner heat dissipation tube penetrates through the installation shell 1 and is communicated with the rear end of the outer heat dissipation tube 5;
the inner radiating pipe 4 and the outer radiating pipe 5 are respectively and circumferentially arranged on the inner and outer surfaces of the installation shell 1 along the length direction of the installation shell.
In this embodiment, the motor 3 of the device is fixedly connected to the inside of the installation shell 1, a certain gap exists between the motor 3 and the inner surface of the installation shell 1, an inner radiating pipe 4 is arranged between the gaps, the inner radiating pipe 4 is wound on the outer surface of the motor 3 and extends along the length direction of the motor 3, the outer surface of the middle part of the motor 3 is completely wrapped, an outer radiating pipe 5 is wound on the outer surface of the installation shell 1 and extends along the length direction of the installation shell 1, the outer surface of the middle part of the installation shell 1 is wrapped, the front end and the rear end of the inner radiating pipe 4 and the rear end of the outer radiating pipe 5 are respectively communicated with each other, and a water pump is arranged at the communicated position of the inner radiating pipe 4 and the outer radiating pipe 5.
The inside of interior cooling tube 4 and outer cooling tube 5 has been full of the coolant liquid, the coolant liquid relies on the power of water pump to last circulation flow in the inside of cooling tube 4 and outer cooling tube 5, at the in-process of fan operation, motor 3 continuously moves oneself and can produce heat, and the coolant liquid just can cool down to motor 3 when flowing into the inside of interior cooling tube 4, the temperature of coolant liquid also can rise gradually simultaneously, and when the coolant liquid flows into the inside of outer cooling tube 5, can exchange heat with the outside air again, thereby reduce self temperature, when it flows into interior cooling tube 4 once more, can be in a lower temperature so that can realize lasting cooling down and heat dissipation to motor 3 again.
Meanwhile, in the running process of the fan, the outside air can flow forwards from the rear part of the fan under the action of the fan blades, and the heat exchange speed of the cooling liquid in the outer radiating pipe 5 can be accelerated in the process, so that the temperature of the cooling liquid can be quickly reduced.
Further, the inner surfaces of the inner radiating pipe 4 and the outer radiating pipe 5 are provided with radiating grooves 7 along the length direction.
The outer surfaces of the inner radiating pipe 4 and the outer radiating pipe 5 are fixedly connected with radiating strips 8 along the length direction.
In this embodiment, the heat dissipation groove 7 can enlarge the inner surface areas of the inner heat dissipation tube 4 and the outer heat dissipation tube 5, and the heat dissipation strip 8 can enlarge the outer surface areas of the inner heat dissipation tube 4 and the outer heat dissipation tube 5, so that the cooling liquid can better dissipate heat with the outside air or the motor 3, thereby improving the use effect of the device.
Further, a plurality of heat dissipation holes 6 are formed through the rear surface of the mounting case 1.
In the present embodiment, the heat radiation holes 6 allow air in the mounting case 1 to naturally flow, and the heat radiation effect on the motor 3 can be improved.
Further, the front end of the installation shell 1 is fixedly connected with an installation ring 10.
The bottom fixedly connected with two installation pieces 11 of installation shell 1, transversely fixedly connected with connecting rod 12 between two installation pieces 11, the bottom fixedly connected with supporting seat 13 of connecting rod 12.
In this embodiment, the mounting ring 10 is used for mounting a protection net at the front end of the electric fan, and the bottom end of the mounting case 1 is configured as a supporting structure of the whole fan, so that the fan can stand up.
Further, a silicone grease layer 9 is coated between the inner heat dissipation ring 4 and the motor 3.
In this embodiment, silicone grease has a good heat conduction effect, so that the device can cool down the motor 3 more rapidly.
The working principle and the using flow of the utility model are as follows: after the utility model is installed, the inner radiating pipe 4 and the outer radiating pipe 5 are filled with cooling liquid, the cooling liquid continuously circulates in the inner radiating pipe 4 and the outer radiating pipe 5 by virtue of the power of the water pump, the motor 3 continuously runs to generate heat in the running process of the fan, the cooling liquid can cool the motor 3 when flowing into the inner radiating pipe 4, meanwhile, the temperature of the cooling liquid can be gradually increased, and when flowing into the inner radiating pipe 5, the cooling liquid exchanges heat with the external air, so that the temperature of the cooling liquid is reduced, and when flowing into the inner radiating pipe 4 again, the cooling liquid is at a lower temperature, so that the motor 3 can be continuously cooled and radiated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A fan motor mounting bracket with heat radiation structure, its characterized in that: comprises a mounting shell (1) and a heat dissipation mechanism;
the inside of the installation shell (1) is fixedly connected with a plurality of annular installation frames (2), the inside of the installation frames (2) is detachably provided with a motor (3), and the heat dissipation mechanism is arranged in the installation shell (1);
the heat dissipation mechanism comprises an outer heat dissipation pipe (5) fixedly connected to the outside of the installation shell (1), an inner heat dissipation pipe (4) is arranged between the installation shell (1) and the motor (3), the inner heat dissipation pipe (4) is fixedly connected between the two installation frames (2), the front end of the inner heat dissipation pipe (4) penetrates through the installation shell (1) and extends to the outer surface of the installation shell (1), a water pump is fixedly connected to the outer surface of the installation shell (1), a liquid inlet of the water pump is communicated with the front end of the inner heat dissipation pipe (4), a liquid outlet of the water pump is communicated with the front end of the outer heat dissipation pipe (5), and the rear end of the inner heat dissipation pipe penetrates through the installation shell (1) and is communicated with the rear end of the outer heat dissipation pipe (5).
The inner radiating pipe (4) and the outer radiating pipe (5) are respectively arranged in the inner part and the outer surface of the installation shell (1) in a surrounding mode along the length direction of the installation shell.
2. A fan motor mount having a heat dissipating structure as set forth in claim 1, wherein: the inner surfaces of the inner radiating pipe (4) and the outer radiating pipe (5) are provided with radiating grooves (7) along the length direction.
3. A fan motor mount having a heat dissipating structure as set forth in claim 1, wherein: the outer surfaces of the inner radiating pipe (4) and the outer radiating pipe (5) are fixedly connected with radiating strips (8) along the length direction of the inner radiating pipe and the outer radiating pipe.
4. A fan motor mount having a heat dissipating structure as set forth in claim 1, wherein: a plurality of heat dissipation holes (6) are formed in the rear side surface of the mounting shell (1) in a penetrating mode.
5. A fan motor mount having a heat dissipating structure as set forth in claim 1, wherein: the front end of the installation shell (1) is fixedly connected with an installation ring (10).
6. A fan motor mount having a heat dissipating structure as set forth in claim 4, wherein: the mounting shell comprises a mounting shell body and is characterized in that two mounting blocks (11) are fixedly connected to the bottom end of the mounting shell body (1), a connecting rod (12) is transversely and fixedly connected between the mounting blocks (11), and a supporting seat (13) is fixedly connected to the bottom end of the connecting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222828372.6U CN218958681U (en) | 2022-10-26 | 2022-10-26 | Fan motor mounting frame with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222828372.6U CN218958681U (en) | 2022-10-26 | 2022-10-26 | Fan motor mounting frame with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218958681U true CN218958681U (en) | 2023-05-02 |
Family
ID=86104694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222828372.6U Active CN218958681U (en) | 2022-10-26 | 2022-10-26 | Fan motor mounting frame with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218958681U (en) |
-
2022
- 2022-10-26 CN CN202222828372.6U patent/CN218958681U/en active Active
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