CN221202259U

CN221202259U - Cooling fan motor

Info

Publication number: CN221202259U
Application number: CN202323140956.5U
Authority: CN
Inventors: 李疆玺; 李增者; 娄方木; 陈光辉; 刘汉刚; 李瑞雪; 李叶彪; 陈玉如
Original assignee: Ruian Hongdu Auto Parts Co ltd
Current assignee: Ruian Hongdu Auto Parts Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-21
Anticipated expiration: 2033-11-21

Abstract

The utility model discloses a cooling fan motor, which relates to the technical field of cooling fans and comprises a device body, a supporting rod, a rack and a rear seat, wherein the upper end of the supporting rod is provided with the rack, the inside of the rack is provided with a disassembly and assembly component, the disassembly and assembly component comprises a mounting seat, a motor, a rotating shaft, a connecting frame, springs, mounting clamps, a cooling fan, a mounting shell, fixing blocks and connecting holes, the outside of the mounting seat is provided with the connecting frame, the connecting frame is provided with four groups and is in a cross shape, the inside of the mounting frame is fixedly connected with the springs, one side of the connecting frame is fixedly connected with the mounting clamps, one side of the mounting seat is movably provided with the mounting shell, and the disassembly and assembly component is arranged, so that the cooling fan is convenient to disassemble and assemble, and the operation is simple and convenient, the device is more convenient to use, meanwhile, the cooling fan motor is protected to a certain degree, and the practicability of the device is enhanced.

Description

Cooling fan motor

Technical Field

The utility model relates to the technical field of cooling fans, in particular to a cooling fan motor.

Background

When the cooling fan is used, the fan blades can rotate at a high speed to generate cold air, and the cooling fan is realized by driving the fan blades to rotate at a high speed by the motor main shaft, so that one of important parts and indispensable parts for the operation of the cooling fan is realized during the motor.

Through retrieving, chinese patent grant number CN 211830476U's patent discloses a motor for alternating current-direct current cooling fan, relates to motor field for cooling fan, including lower casing, lower casing is connected with the casing, and lower casing and last casing formation cavity, the intermediate position of lower casing is provided with the axle, and the top and the bottom of axle are located the cavity and all are provided with slide bearing, two sets of slide bearing's the outside all is provided with the fender felt, and the top of two sets of fender felts all is provided with the spring, two sets of the one end of spring all supports has the slit disc. According to the utility model, the rotor of the direct current brushless motor is 12 poles, the stator is a 9-groove inner rotor, and the motor is an alternating current input and a direct current output, so that the motor efficiency is improved, the service life is prolonged, the efficiency is higher, the energy is saved, the output power is 5W, the rotating speed is 1300rpm, the same volume and installation position as those of 10W and 15W are adopted, the installation of a customer is facilitated, and the installation and use standard is realized; however, the existing cooling fan motor still has the problems that the existing cooling fan motor needs to be disassembled and assembled through bolts, the operation is complicated, and the loosening and falling problems easily occur under long-time use, so that the existing cooling fan motor has certain limitations in the use process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a cooling fan motor, which solves the problem that the cooling fan motor provided in the background art is inconvenient to disassemble.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cooling fan motor which comprises a device body, a supporting rod, a rack and a rear seat, wherein the upper end of the supporting rod is provided with the rack, a disassembly and assembly component is arranged in the rack, the disassembly and assembly component comprises a mounting seat, a motor, a rotating shaft, a connecting frame, a spring, a mounting clamp, a cooling fan, a mounting shell, a fixing block and a connecting hole, the connecting frame is arranged outside the mounting seat, four groups of connecting frames are arranged and are in a cross shape, the springs are fixedly connected in the mounting frame, the mounting clamp is fixedly connected to one side of the connecting frame, the mounting shell is movably arranged on one side of the mounting seat, and the fixing block which is suitable for the mounting clamp is arranged at the upper end of the mounting shell.

Preferably, the motor is connected with the inside screw thread of mount pad, motor one side is connected with the axis of rotation through the output shaft, and axis of rotation one side fixedly connected with cooling fan.

Preferably, the installation shell is located between the installation seat and the rear seat, and the upper end of the installation shell is provided with a connecting hole, and the connecting holes are different in size.

Preferably, the frame front end is provided with the installation component, the installation component includes coupling shell, fixing base, fixed plate, bolt and through-hole.

Preferably, the frame front end is provided with the connection shell, the connection shell outer wall has the fixing base through threaded connection, the equidistant setting of fixing base just is provided with three groups altogether, fixing base one end fixedly connected with fixed plate, and fixed plate upper end through-connection has the bolt, the connection shell front end is provided with the through-hole, and the through-hole is provided with a plurality of groups altogether.

Preferably, the rear end of the frame is provided with a rear seat, and the rear seat is connected with the frame in a clamping way.

The utility model provides a cooling fan motor. The beneficial effects are as follows: this cooling fan motor, through the setting of dismouting subassembly, be convenient for carry out the dismouting to cooling fan, and easy and simple to handle for the device uses more convenient, simultaneously when being convenient for the dismouting, plays certain protective effect to cooling fan's motor, and then makes the device practicality reinforcing.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the assembly and disassembly structure of the present utility model;

FIG. 3 is a schematic view of the mounting frame of the present utility model;

FIG. 4 is a schematic view of the mounting assembly of the present utility model;

FIG. 5 is a schematic view of the position structure of the output shaft of the present utility model.

In the figure, 1, a device body; 2. a support rod; 3. a frame; 4. disassembling and assembling the assembly; 41. a mounting base; 42. a motor; 43. a rotating shaft; 44. a connecting frame; 45. a spring; 46. a mounting clip; 47. a cooling fan; 48. a mounting shell; 49. a fixed block; 410. a connection hole; 5. a mounting assembly; 51. a connection housing; 52. a fixing seat; 53. a fixing plate; 54. a bolt; 55. a through hole; 6. and a rear seat.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the utility model provides a cooling fan motor, includes device body 1, bracing piece 2, frame 3 and backseat 6, bracing piece 2 upper end is provided with frame 3, and the inside dismouting subassembly 4 that is provided with of frame 3, dismouting subassembly 4 includes mount pad 41, motor 42, axis of rotation 43, link 44, spring 45, mounting clip 46, cooling fan 47, installation shell 48, fixed block 49 and connecting hole 410, the mount pad 41 outside is provided with link 44, link 44 is provided with four sets of, and is the cross setting, and the equal fixedly connected with spring 45 of inside of mounting bracket 44, equal fixedly connected with mounting clip 46 in link 44 one side, and the activity of mount pad 41 one side is provided with installation shell 48, the installation shell 48 upper end is provided with the fixed block 49 that suits with mounting clip 46. Through the setting of dismouting subassembly 4, be convenient for carry out the dismouting to cooling fan 47, and easy and simple to handle makes the device use more convenient, plays certain protective effect to cooling fan's motor when being convenient for the dismouting simultaneously, and then makes the device practicality strengthen.

The motor 42 is screwed inside the mounting seat 41, one side of the motor 42 is connected with the rotating shaft 43 through an output shaft, and one side of the rotating shaft 43 is fixedly connected with the cooling fan 47. Through setting up motor 42, drive cooling fan 47 and cool off the work, and need not manual operation for the device uses more convenient, has improved the practicality of device to a certain extent.

The mounting shell 48 is located between the mounting seat 41 and the rear seat 6, and a connecting hole 410 is formed at the upper end of the mounting shell 48, and the connecting holes 410 are different in size. By arranging the connecting holes 410, the sizes of the connecting holes 410 are different, so that the heat dissipation efficiency of the device is further improved, and the heat dissipation effect of the device is good.

The front end of the frame 3 is provided with a mounting assembly 5, and the mounting assembly 5 comprises a connecting shell 51, a fixing seat 52, a fixing plate 53, bolts 54 and through holes 55. Through being provided with installation component 5 to be convenient for install cooling fan motor, and easy and simple to handle makes the device practicality reinforcing.

The front end of the frame 3 is provided with a connecting shell 51, the outer wall of the connecting shell 51 is connected with a fixing seat 52 through threads, the fixing seats 52 are arranged at equal intervals and are provided with three groups in total, one end of each fixing seat 52 is fixedly connected with a fixing plate 53, the upper end of each fixing plate 53 is connected with a bolt 54 in a penetrating manner, the front end of the connecting shell 51 is provided with a through hole 55, and the through holes 55 are provided with a plurality of groups in total. Through being provided with through-hole 55, and be provided with a plurality of groups altogether to make its cooling effect promote, make the device use more convenient.

The rear end of the frame 3 is provided with a rear seat 6, and the rear seat 6 is connected with the frame 3 in a clamping way. Through carrying out the block with rear seat 6 and frame 3 and being connected to be convenient for carry out the dismouting to it, and easy and simple to handle makes the device practicality reinforcing.

Working principle: this cooling fan motor drives axis of rotation 43 through the output shaft through motor 42 and rotates to drive the cooling fan 47 of axis of rotation 43 front end and rotate, and cool off through the through-hole 55 of the connection shell 51 upper end of front end, thereby realize its cooling effect, secondly, fixed plate 53 and the wall etc. that need fix of the outside fixing base 52 side of accessible connection shell 51 confirm, and through the screw hole that runs through its fixed plate 53 upper end with bolt 54 can accomplish its fixed work of placing, finally through be provided with mount pad 41 in motor 42 outside, thereby play certain guard action to it, simultaneously be provided with link 44 at the four-port symmetry of mount pad 41 outer wall, link 44 inside is provided with spring 45, thereby play certain cushioning effect, simultaneously through all being provided with mounting clip 46 at the link 44 rear end, mounting clip 46 carries out the block connection with the fixed block 49 of the mount shell 48 upper end of mount pad 41 rear end, thereby be convenient for carry out the dismouting to it, and easy and simple operation makes the device use more convenient, in addition, through be provided with the connecting hole 410 that the size is different in the mount shell 48 upper end, thereby further improve its practical effect on the heat abstractor.

The utility model relates to a device body, in particular to a device body; 2. a support rod; 3. a frame; 4. disassembling and assembling the assembly; 41. a mounting base; 42. a motor; 43. a rotating shaft; 44. a connecting frame; 45. a spring; 46. a mounting clip; 47. a cooling fan; 48. a mounting shell; 49. a fixed block; 410. a connection hole; 5. a mounting assembly; 51. a connection housing; 52. a fixing seat; 53. a fixing plate; 54. a bolt; 55. a through hole; 6. a rear seat; the components are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a cooling fan motor, includes device body (1), bracing piece (2), frame (3) and backseat (6), its characterized in that: the utility model discloses a cooling device for a solar cell module, including bracing piece (2), frame (3), and frame (3) inside is provided with dismouting subassembly (4), dismouting subassembly (4) are including mount pad (41), motor (42), axis of rotation (43), link (44), spring (45), mounting clip (46), cooling fan (47), installation shell (48), fixed block (49) and connecting hole (410), mount pad (41) outside is provided with link (44), link (44) are provided with four groups, and are the cross setting, and the inside equal fixedly connected with spring (45) of link (44), equal fixedly connected with mounting clip (46) in link (44) one side, and mount pad (41) one side activity is provided with installation shell (48), installation shell (48) upper end is provided with fixed block (49) that suits with mounting clip (46).

2. A cooling fan motor as claimed in claim 1, wherein: the mounting seat (41) is internally connected with a motor (42) in a threaded mode, one side of the motor (42) is connected with a rotating shaft (43) through an output shaft, and one side of the rotating shaft (43) is fixedly connected with a cooling fan (47).

3. A cooling fan motor as claimed in claim 1, wherein: the mounting shell (48) is located between the mounting seat (41) and the rear seat (6), the upper end of the mounting shell (48) is provided with a connecting hole (410), and the connecting holes (410) are different in size.

4. A cooling fan motor as claimed in claim 1, wherein: the front end of the frame (3) is provided with a mounting assembly (5), and the mounting assembly (5) comprises a connecting shell (51), a fixing seat (52), a fixing plate (53), bolts (54) and through holes (55).

5. A cooling fan motor as claimed in claim 1, wherein: the novel connecting device is characterized in that a connecting shell (51) is arranged at the front end of the frame (3), fixing seats (52) are arranged on the outer wall of the connecting shell (51) in a threaded connection mode, three groups of fixing seats (52) are arranged at equal intervals, a fixing plate (53) is fixedly connected to one end of each fixing seat (52), bolts (54) are connected to the upper end of each fixing plate (53) in a penetrating mode, through holes (55) are formed in the front end of the connecting shell (51), and a plurality of groups of through holes (55) are formed in the same mode.

6. A cooling fan motor as claimed in claim 1, wherein: the rear end of the frame (3) is provided with a rear seat (6), and the rear seat (6) is connected with the frame (3) in a clamping way.