CN211670720U

CN211670720U - Special rear end cover of conical motor

Info

Publication number: CN211670720U
Application number: CN202020615925.8U
Authority: CN
Inventors: 胡琪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-10-13
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a special rear end cap of conical motor, including rear end cap main part and conical motor main part, the inside of rear end cap main part is provided with the spring, and one side of spring installs the shock attenuation board, the inside of rear end cap main part is provided with micro motor, and micro motor's output is connected with radiator fan to radiator fan is located the right side of shock attenuation board, the internal connection of rear end cap main part has the dampproof course, and the right side of dampproof course installs the puigging, and the inside of puigging is provided with attracts the hole, the scavenge hole is installed on the inside right side of rear end cap main part. This special rear end cap of conical motor, when conical motor main part at the during operation, conical motor main part self easily produces and rocks, and conical motor main part conflicts the shock attenuation board promptly to drive the shock attenuation board and remove to rear end cap main part both sides, because the effect of spring, make to exert reaction force to the shock attenuation board, alleviateed the range that conical motor main part rocked greatly, played effectual cushioning effect.

Description

Special rear end cover of conical motor

Technical Field

The utility model relates to a conical motor technical field specifically is a special rear end cap of conical motor.

Background

Along with the continuous progress of the manufacturing technology of the motor part, the conical motor part with good performance and high efficiency is widely applied in production and life, the conical motor part is simply divided into a control part and a motor part, in the motor part of the existing conical motor part, the motor rear end cover is taken as a main component part, attention is not paid to the matching of the control part, other auxiliary functions are not provided, and therefore the special rear end cover for the conical motor is needed, but some defects still exist in the existing special rear end cover for the conical motor:

firstly, the existing special rear end cover for the conical motor does not have a heat dissipation function, when the motor works, a large amount of heat is generated, and the heat is dissipated in time, so that the motor is easily damaged;

secondly, the special rear end cap of current toper motor does not possess the shock attenuation effect, and motor work easily produces vibrations, collides with the back lid, causes certain damage to the motor, reduces life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special rear end cap of toper motor to propose in solving above-mentioned background art and do not possess the heat dissipation function and do not possess shock-absorbing function's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a special rear end cover for a conical motor comprises a rear end cover main body and a conical motor main body, wherein a spring is arranged in the rear end cover main body, a damping plate is arranged on one side of the spring, a micro motor is arranged in the rear end cover main body, the output end of the micro motor is connected with a cooling fan, the cooling fan is positioned on the right side of the damping plate, a damp-proof layer is connected in the rear end cover main body, a sound insulation layer is arranged on the right side of the damp-proof layer, a suction hole is formed in the sound insulation layer, a ventilation hole is arranged on the right side of the interior of the rear end cover main body, a mounting plate is connected on the right side of the rear end cover main body, a filter screen is arranged in the mounting plate, a lug is arranged on the left side above the rear end cover main body, a limiting groove is formed in, the fixing plate is positioned on the surface of the conical motor body.

Preferably, a moisture-proof layer is arranged inside the rear end cover main body, and the moisture-proof layer is made of activated carbon.

Preferably, the number of the damping plates is 2, and the damping plates and the conical motor body form an elastic structure through springs.

Preferably, the suction holes are rectangular and are uniformly distributed on the sound insulation layer.

Preferably, the inside of mounting panel is provided with the filter screen, and filter screen and mounting panel threaded connection.

Preferably, the number of the convex blocks is 2, and the convex blocks are symmetrically arranged on the central line of the rear end cover main body and are in clamping connection with the limiting grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the special back end cover for the conical motor,

1. when the conical motor main body works, the conical motor main body is easy to shake, namely the conical motor main body is abutted against the damping plate and drives the damping plate to move towards two sides of the rear end cover main body, reaction force is applied to the damping plate due to the action of the spring, the shaking amplitude of the conical motor main body is greatly reduced, an effective damping effect is achieved, a sound insulation layer is arranged in the rear end cover main body, noise generated by the conical motor main body is effectively reduced through the action of suction holes in the sound insulation layer, and the practicability is high;

2. when the conical motor main body works for a certain time, a large amount of heat is easily generated in the rear end cover main body, the micro motor is started at the moment, the micro motor drives the cooling fan to rotate, so that the cooling fan can comprehensively cool the interior of the rear end cover main body, and air exchange is performed with the outside through the air exchange holes;

3. when meetting rainy weather, the inside moisture that easily accumulates of rear end cap main part for the inside air of rear end cap main part is by the drying because the inside active carbon effect of dampproof course, can prevent that the toper motor main part from regaining damp, need not the operation, and the practicality is high.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall front view working profile structure of the present invention;

FIG. 3 is a schematic side view of the rear end cap main body of the present invention;

fig. 4 is the utility model discloses the filter screen looks sideways at the structure schematic diagram with the mounting panel installation.

In the figure: 1. a rear end cap body; 2. a spring; 3. a damper plate; 4. a micro motor; 5. a heat radiation fan; 6. a moisture barrier; 7. a sound insulating layer; 8. a suction hole; 9. a ventilation hole; 10. mounting a plate; 11. filtering with a screen; 12. a bump; 13. a limiting groove; 14. a bolt; 15. a fixing plate; 16. a conical motor body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a special rear end cover for a conical motor comprises a rear end cover main body 1, a spring 2, a damping plate 3, a micro motor 4, a heat radiation fan 5, a moisture-proof layer 6, a sound insulation layer 7, a suction hole 8, a ventilation hole 9, a mounting plate 10, a filter screen 11, a lug 12, a limiting groove 13, a bolt 14, a fixing plate 15 and a conical motor main body 16, wherein the spring 2 is arranged in the rear end cover main body 1, the damping plate 3 is arranged on one side of the spring 2, the micro motor 4 is arranged in the rear end cover main body 1, the output end of the micro motor 4 is connected with the heat radiation fan 5, the heat radiation fan 5 is positioned on the right side of the damping plate 3, the moisture-proof layer 6 is connected in the rear end cover main body 1, the moisture-proof layer 7 is arranged on the right side of the moisture-proof layer 6, the suction hole 8 is arranged in the sound insulation layer 7, the ventilation hole 9 is arranged, and the filter screen 11 is installed in the mounting plate 10, the lug 12 is installed on the left side of the upper portion of the rear end cover main body 1, the limiting groove 13 is formed in the left side of the lug 12, the limiting groove 13 is penetrated through by the bolt 14, the fixing plate 15 is installed on one side of the limiting groove 13, and the fixing plate 15 is located on the surface of the conical motor main body 16.

Damping plate 3 is provided with 2 about 1 central line symmetry of rear end cap main part, and damping plate 3 constitutes elastic structure through spring 2 and toper motor main part 16, when toper motor main part 16 rocked because of the function production, and toper motor main part 16 contradicts damping plate 3, because spring 2's effect has alleviateed the range that toper motor main part 16 rocked greatly, plays effectual shock attenuation effect.

The inside of rear end cap main part 1 is provided with dampproof course 6, and dampproof course 6 is made by activated carbon, when meetting overcast and rainy weather, the inside moisture that easily accumulates of rear end cap main part 1 because the inside activated carbon effect of dampproof course 6 for the inside air of rear end cap main part 1 is by the drying, can prevent the 16 remoistening of toper motor main part, need not the operation, and the practicality is high.

Attract hole 8 to be the rectangle form, and attract hole 8 evenly distributed on puigging 7, through the inside effect of attracting hole 8 of puigging 7, effectually alleviateed toper motor main part 16 noise, the effect of damper plate 3 in the cooperation improves whole practicality.

The inside of mounting panel 10 is provided with filter screen 11, and filter screen 11 and mounting panel 10 threaded connection for inside preventing that the dust from getting into rear end cap main part 1 when taking a breath, extension cone motor main part 16 life, the later stage of being convenient for is to filter screen 11's change or washing, and the practicality is high.

The lug 12 is provided with 2 about the central line symmetry of rear end cover main part 1, and lug 12 and spacing groove 13 are connected for the block for rear end cover main part 1 and fixed plate 15 are for dismantling mounting structure, are convenient for the later stage to the change or the maintenance of part.

The working principle is as follows: when the special rear end cover for the conical motor is used, a worker firstly performs threaded connection on internal threads of the fixing plate 15 and surface threads of the conical motor main body 16, then controls the conical motor main body 16 to be placed in the rear end cover main body 1 until the limiting groove 13 is clamped with the lug 12, then the worker uses the bolt 14 to penetrate the limiting groove 13 and the lug 12 and screw the limiting groove and the lug 12 tightly, so that the fixing plate 15 and the rear end cover main body 1 form a whole, when the conical motor main body 16 works, the conical motor main body 16 is easy to shake, namely the conical motor main body 16 props against the damping plate 3 and drives the damping plate 3 to move towards two sides of the rear end cover main body 1, and due to the action of the spring 2, the reaction force is exerted on the damping plate 3, the shaking range of the conical motor main body 16 is greatly reduced, the effective damping effect is achieved, and the sound insulation layer 7 is arranged, through the effect of the suction holes 8 in the sound insulation layer 7, the noise generated by the conical motor main body 16 is effectively reduced, the practicability is high, after the conical motor main body 16 works for a certain time, a large amount of heat is easily generated in the rear end cover main body 1, at the moment, the micro motor 4 is opened, the micro motor 4 drives the cooling fan 5 to rotate, so that 2 cooling fans 5 can comprehensively cool the interior of the rear end cover main body 1 and exchange air with the outside through the ventilation holes 9, meanwhile, the filter screen 11 is arranged on the outer side of the ventilation holes 9, dust is prevented from entering the interior of the rear end cover main body 1 during air exchange, the service life of the conical motor main body 16 is prolonged, due to the threaded connection of the filter screen 11 and the mounting plate 10, the filter screen 11 can be conveniently replaced or cleaned in the later period, the practicability is high, when rainy weather occurs, moisture is easily accumulated in the interior of the rear end cover main, the air in the rear end cover main body 1 is dried, the moisture regain of the conical motor main body 16 can be prevented, and the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special rear end cap of toper motor, includes rear end cap main part (1) and toper motor main part (16), its characterized in that: the rear end cover comprises a rear end cover body (1), a spring (2) is arranged in the rear end cover body (1), a damping plate (3) is installed on one side of the spring (2), a micro motor (4) is arranged in the rear end cover body (1), the output end of the micro motor (4) is connected with a cooling fan (5), the cooling fan (5) is located on the right side of the damping plate (3), a moisture-proof layer (6) is connected in the rear end cover body (1), a sound insulation layer (7) is installed on the right side of the moisture-proof layer (6), a suction hole (8) is formed in the sound insulation layer (7), a ventilating hole (9) is installed on the right side of the interior of the rear end cover body (1), a mounting plate (10) is connected on the right side of the rear end cover body (1), a filter screen (11) is installed in the mounting plate (10), and a lug (, and the left side of lug (12) is provided with spacing groove (13), spacing groove (13) are run through by bolt (14), and fixed plate (15) are installed to one side of spacing groove (13), fixed plate (15) are located the surface of conical motor main part (16).

2. The special back end cover for the taper motor as claimed in claim 1, wherein: the inner part of the rear end cover main body (1) is provided with a moisture-proof layer (6), and the moisture-proof layer (6) is made of activated carbon.

3. The special back end cover for the taper motor as claimed in claim 1, wherein: the damping plate (3) is symmetrically provided with 2 damping plates around the central line of the rear end cover main body (1), and the damping plates (3) and the conical motor main body (16) form an elastic structure through the springs (2).

4. The special back end cover for the taper motor as claimed in claim 1, wherein: the suction holes (8) are rectangular, and the suction holes (8) are uniformly distributed on the sound insulation layer (7).

5. The special back end cover for the taper motor as claimed in claim 1, wherein: the inside of mounting panel (10) is provided with filter screen (11), and filter screen (11) and mounting panel (10) threaded connection.

6. The special back end cover for the taper motor as claimed in claim 1, wherein: the number of the convex blocks (12) is 2 about the central line of the rear end cover main body (1), and the convex blocks (12) are connected with the limiting grooves (13) in a clamping manner.