CN211959725U

CN211959725U - Monomer motor controller with dustproof construction

Info

Publication number: CN211959725U
Application number: CN202020955411.7U
Authority: CN
Inventors: 党学义
Original assignee: Wuxi Suqi Information Technology Co ltd
Current assignee: Wuxi Suqi Information Technology Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2020-11-17
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a monomer machine controller with dustproof construction, including the controller body, controller body bottom can be dismantled and be connected with the base, the fixed cover of base upper end fixedly connected with, the controller body sets up inside the fixed cover, the equal fixedly connected with horizontal pole of the inside both sides lateral wall of fixed cover, fixedly connected with motor box between two horizontal poles, the inside fixedly connected with motor of motor box, the utility model discloses the beneficial effect who reaches is: avoid the inside high temperature of controller body, through setting up stopper and spring, when the dust screen needs to be cleared up after using longer time, break off the stopper in fixed cover upper end both sides off with the fingers and thumb, the spring is compressed, make the retainer plate both sides break away from the stopper and can take up the retainer plate, clear up behind the dust screen on the retainer plate, upwards break off two stoppers with the fingers and thumb, put the retainer plate on two bottom blocks in fixed cover inside top, loosen the stopper, the spring kick-backs, make the retainer plate fixed between stopper and bottom block, it is fixed very firm to fix.

Description

Monomer motor controller with dustproof construction

Technical Field

The utility model relates to a machine controller, in particular to monomer machine controller with dustproof construction belongs to electronic equipment technical field.

Background

The single motor controller in the automobile is a core component of the automobile, controls the current and the voltage of the motor and provides the current and the voltage for the motor, thereby providing the motor rotating speed and the torque which meet the requirements of the automobile and being the necessary electronic equipment in the automobile.

In the prior art, when a motor controller of an automobile is used, dust is easy to enter, and long-term dust accumulation can cause damage to circuits in the controller and is easy to heat up and short circuit; the inside effectual heat dissipation that does not carry out of controller leads to the too high very big potential safety hazard of production of inside temperature when moving, consequently in order to solve the above-mentioned problem that exists, the utility model provides a monomer machine controller with dustproof construction.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a monomer motor controller with dustproof structure, through setting up the dust screen, the setting of dust screen avoids the outside dust to enter into the controller body, avoid the dust to accumulate inside the controller body, through setting up motor and flabellum, open the motor, the motor operation makes the output shaft of motor rotate, drive the flabellum rotation of motor output shaft both sides, the flabellum rotation makes the internal heat to be dispersed from the dust screen, play good heat dissipation effect, avoid the inside high temperature of controller body, through setting up stopper and spring, when the dust screen needs to be cleared up after using for a long time, break off the stopper in both sides of the upper end of the fixed cover, the spring is compressed, make both sides of the fixed ring break away from the stopper and can take up the fixed ring, after clearing up the dust screen on the fixed ring, two stoppers are broken off with the fingers and thumb upwards, put the retainer plate on two bottom blocks of fixed cover inside top, loosen the stopper, the spring kick-backs for the retainer plate is fixed between stopper and bottom block, and is fixed very firm.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a single motor controller with a dustproof structure, which comprises a controller body, wherein the bottom end of the controller body is detachably connected with a base, the upper end of the base is fixedly connected with a fixed cover, the controller body is arranged in the fixed cover, the side walls of the two sides of the inside of the fixed cover are fixedly connected with cross rods, a motor box is fixedly connected between the two cross rods, the motor is fixedly connected in the motor box, an output shaft of the motor penetrates through the top of the motor box and is connected with fan blades, the fan blades are fixedly connected with two sides of an output shaft of the motor, bottom blocks are fixedly connected with two side walls above the inner part of the fixed cover, fixing rings are arranged at the upper ends of the two bottom blocks, the upper end both sides of retainer plate all are provided with the stopper, the centre gripping has the retainer plate between stopper and the bottom plate, retainer plate inner circle fixedly connected with dust screen.

As a preferred technical scheme of the utility model, the equal flexible post of fixedly connected with in stopper upper end, the spring has all been cup jointed on the flexible post.

As a preferred technical scheme of the utility model, flexible post is kept away from the equal fixedly connected with horizontal piece of stopper one end, two the equal fixedly connected with fixed block of one end that the horizontal piece was kept away from each other.

As a preferred technical scheme of the utility model, two the fixed block sets up respectively in fixed cover top both sides, two the fixed block respectively with fixed cover top both sides fixed connection.

As a preferred technical scheme of the utility model, controller body bottom threaded connection has a plurality of bolt, controller body bottom can be dismantled through bolt and base and be connected.

The utility model discloses the beneficial effect who reaches is: through arranging the dust screen, the dust screen prevents external dust from entering the controller body and preventing dust from accumulating inside the controller body, through arranging the motor and the fan blades, the motor is opened, the motor runs to enable the output shaft of the motor to rotate to drive the fan blades on two sides of the output shaft of the motor to rotate, the fan blades rotate to enable internal heat to be dissipated from the dust screen, a good heat dissipation effect is achieved, the internal temperature of the controller body is prevented from being too high, through arranging the limiting blocks and the springs, when the dust screen needs to be cleaned after being used for a long time, the limiting blocks on two sides of the upper end of the fixed cover are broken off, the springs are compressed, two sides of the fixed ring are separated from the limiting blocks to take up the fixed ring, after the dust screen on the fixed ring is cleaned, the two limiting blocks are broken off upwards, the fixed ring is placed on two bottom blocks above the inside of the fixed cover, the limiting blocks are loosened, and the springs rebound, the fixation is very stable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a front view of the cutting structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of the connection part of the motor box of the present invention;

fig. 4 is an enlarged view of fig. 1 at a.

In the figure: 1. a controller body; 2. a base; 3. a fixed cover; 4. a cross bar; 5. a fan blade; 6. a motor box; 7. a motor; 8. a fixed block; 9. a transverse block; 10. a dust screen; 11. a stationary ring; 12. a spring; 13. a telescopic column; 14. a limiting block; 15. a bottom block; 16. and (4) bolts.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-4, the utility model relates to a monomer machine controller with dustproof construction, including controller body 1, can dismantle and be connected with base 2 in 1 bottom of controller body, 2 upper end fixedly connected with fixed cowls 3 of base, controller body 1 sets up inside fixed cowls 3, the equal fixedly connected with horizontal pole 4 of 3 inside both sides lateral walls of fixed cowls, fixedly connected with motor box 6 between two horizontal poles 4, the inside fixedly connected with motor 7 of motor box 6, the output shaft of motor 7 runs through 6 tops of motor box and is connected with

flabellum

5, 5 fixed connection in the output shaft both sides of motor 7 of flabellum, the equal fixedly connected with bottom block 15 of 3 inside top both sides lateral walls of fixed cowls, two bottom block 15 upper ends are provided with retainer plate 11, the upper end both sides of retainer plate 11 all are provided with stopper 14, the centre gripping has retainer plate 11 between stopper 14 and the bottom block 15, retainer plate 11 inner circle fixedly.

Stopper 14 upper end equal fixedly connected with flexible post 13, spring 12 has all been cup jointed on flexible post 13, spring 12 inside flexible post 13 avoids spring 12 excessively crooked, make retainer plate 11 fixed more firm, flexible post 13 keeps away from the equal fixedly connected with horizontal piece 9 of stopper 14 one end, the equal fixedly connected with fixed block 8 of one end that two horizontal pieces 9 kept away from each other, two fixed blocks 8 set up respectively in 3 top both sides of fixed cover, two fixed blocks 8 respectively with 3 top both sides fixed connection of fixed cover, 1 bottom threaded connection of controller body has a plurality of bolt 16, can dismantle through bolt 16 and base 2 and be connected controller body 1 bottom, controller body 1 is connected more firmly with base 2.

Specifically, when the controller body 1 is in use, when the controller body 1 runs, the motor 7 is turned on, the motor 7 runs to enable the output shaft of the motor 7 to rotate, the fan blades 5 on two sides of the output shaft of the motor 7 are driven to rotate, the fan blades 5 rotate to enable internal heat to be dissipated from the dust screen 10 to achieve a good heat dissipation effect, the dust screen 10 is arranged to prevent external dust from entering the controller body 1, when the dust screen 10 needs to be cleaned after being used for a long time, the limiting blocks 14 on two sides of the upper end of the fixed cover 3 are broken off, the spring 12 is compressed, two sides of the fixed ring 11 are separated from the limiting blocks 14 to take the fixed ring 11, after the dust screen 10 on the fixed ring 11 is cleaned, the two limiting blocks 14 are broken off upwards, the fixed ring 11 is placed on two bottom blocks 15 above the inside of the fixed cover 3, the limiting blocks 14 are loosened, the spring 12 rebounds, and the fixed ring 11 is fixed between the, the inside flexible post 13 of spring 12 avoids the excessive bending of spring 12 for retainer plate 11 is fixed more firm, and this device has fine practicality and popularization nature, convenient to popularize and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The single motor controller with the dustproof structure is characterized by comprising a controller body (1), wherein a base (2) is detachably connected to the bottom end of the controller body (1), a fixed cover (3) is fixedly connected to the upper end of the base (2), the controller body (1) is arranged inside the fixed cover (3), cross rods (4) are fixedly connected to two side walls inside the fixed cover (3), a motor box (6) is fixedly connected between the two cross rods (4), a motor (7) is fixedly connected inside the motor box (6), an output shaft of the motor (7) penetrates through the top of the motor box (6) and is connected with fan blades (5), the fan blades (5) are fixedly connected to two sides of the output shaft of the motor (7), bottom blocks (15) are fixedly connected to two side walls above the inside of the fixed cover (3), and fixing rings (11) are arranged at the upper ends of the two bottom blocks (15), the dust-proof and dust-proof device is characterized in that limiting blocks (14) are arranged on two sides of the upper end of the fixing ring (11), the fixing ring (11) is clamped between the limiting blocks (14) and the bottom block (15), and the inner ring of the fixing ring (11) is fixedly connected with a dust-proof net (10).

2. The single motor controller with a dustproof structure according to claim 1, wherein: the equal fixedly connected with flexible post (13) in stopper (14) upper end, all cup jointed spring (12) on flexible post (13).

3. The single motor controller with a dustproof structure according to claim 2, wherein: the telescopic column (13) is far away from the equal fixedly connected with transverse block (9) at one end of the limiting block (14), and the transverse block (9) is far away from the equal fixedly connected with fixing block (8) at one end.

4. The single motor controller with a dustproof structure according to claim 3, wherein: the two fixing blocks (8) are respectively arranged on two sides of the top end of the fixed cover (3), and the two fixing blocks (8) are respectively fixedly connected with two sides of the top of the fixed cover (3).

5. The single motor controller with a dustproof structure according to claim 1, wherein: the controller is characterized in that a plurality of bolts (16) are connected to the bottom end of the controller body (1) in a threaded mode, and the bottom of the controller body (1) is detachably connected with the base (2) through the bolts (16).