CN212969341U

CN212969341U - Automobile wiper motor with reset plate reduction worm gear

Info

Publication number: CN212969341U
Application number: CN202022077916.0U
Authority: CN
Inventors: 林日丰; 娄佳慧; 林佳佳
Original assignee: Ruian Zhongji Automobile Electric Appliance Co ltd
Current assignee: Ruian Zhongji Automobile Electric Appliance Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-04-13
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a car windscreen wiper motor with reset plate speed reduction worm wheel in windscreen wiper motor field, including the box, box right side fixed mounting has the connecting seat, and connecting seat right side fixed mounting has drive mechanism, and drive mechanism front end fixed mounting has reset plate speed reduction worm wheel, and sliding connection has the mount in the box, is provided with the motor in the mount, and mount right side fixed mounting has the back shroud, is provided with first spout in the box, and first spout is provided with two, and sliding connection has the limiting plate in the first spout, and the right side fixed mounting of two limiting plates has the connecting rod, the beneficial effects of the utility model are that: this equipment passes through the mutually supporting of driving lever, pin pole, cotter way, slide, driving lever, first spout, limiting plate, return spring, connecting rod, back shroud and mount, can be quick with the motor with reset plate speed reduction turbine install dismantle, shortened the time of overhauing when equipment breaks down greatly, avoid influencing work efficiency.

Description

Automobile wiper motor with reset plate reduction worm gear

Technical Field

The utility model relates to a windscreen wiper motor field specifically is a car windscreen wiper motor with reset plate speed reduction worm wheel.

Background

The wiper motor is a driving device for providing power for automobile wipers, the wiper motor is various in types, and the resetting plate is used for reducing the speed of the automobile wiper motor.

At present often adopt the bolt to carry out erection joint between windscreen wiper motor and the board speed reducing turbine that resets among the present speed reducing turbine car windscreen wiper motor that resets, this kind of mounting means when making reset board speed reducing turbine or windscreen wiper motor break down, it is comparatively troublesome to dismantle each other, and it is longer to take time, influences work efficiency easily, consequently the utility model provides a car windscreen wiper motor with reset board speed reducing turbine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a car windscreen wiper motor with board speed reducing worm wheel resets for solve among the above-mentioned current board speed reducing worm car windscreen wiper motor that resets and often adopt the bolt to carry out erection joint between the board speed reducing worm wheel resets, this kind of mounting means makes board speed reducing worm wheel or the windscreen wiper motor that resets when breaking down, and it is comparatively troublesome to dismantle each other, and it is longer to take time, influences work efficiency's problem easily.

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

the utility model relates to an automobile windscreen wiper motor with reset plate speed reduction worm gear, which comprises a box body, wherein a connecting seat is fixedly arranged on the right side of the box body, a transmission mechanism is fixedly arranged on the right side of the connecting seat, the reset plate speed reduction worm gear is fixedly arranged at the front end of the transmission mechanism, a fixed frame is connected in the box body in a sliding manner, a motor is arranged in the fixed frame, a rear cover plate is fixedly arranged on the right side of the fixed frame, a first sliding groove is arranged in the box body, two first sliding grooves are arranged in the first sliding groove, a limiting plate is connected in the first sliding groove in a sliding manner, a connecting rod is fixedly arranged on the right side of the limiting plate, a return spring is sleeved on the connecting rod, the left side of the return spring is fixedly arranged on the limiting plate, the right, the improved structure of the box body is characterized in that a mounting groove is formed in the rear cover plate, a sliding plate is connected in the mounting groove in a sliding mode, a locking spring is fixedly mounted at the top of the sliding plate, the top end of the locking spring is fixedly mounted at the inner top end of the mounting groove, a pin rod is fixedly mounted at the bottom of the sliding plate, a pin groove is formed in the box body corresponding to the pin rod, the pin rod is inserted into the pin groove, a driving lever is fixedly mounted on the right side of the sliding plate, the right side of the driving lever extends out of the rear cover plate, and.

As a further aspect of the present invention: the utility model discloses a motor, including mount, motor, rubber pad, motor, mount, motor and motor, the mount, the bottom end fixed mounting has the rubber pad, motor and motor are more stable at the during operation through the rubber pad improvement to the.

As a further aspect of the present invention: the fixing frame is provided with a U-shaped groove corresponding to the output end of the motor, and the motor is convenient to mount through the U-shaped groove.

As a further aspect of the present invention: the transmission mechanism is internally provided with a transmission gear, the output end of the motor is provided with a thread corresponding to the transmission gear, and the transmission mechanism is driven to operate by the motor conveniently through the meshed connection between the output end and the transmission gear.

As a further aspect of the present invention: the connecting seat and the transmission mechanism are provided with through holes corresponding to the output ends of the motor, and the output ends of the motor can extend into the transmission mechanism through the through holes to be connected with the transmission gear in a meshed mode.

As a further aspect of the present invention: the box top fixed mounting has the mounting panel, fixed mounting has the fan in the mounting panel, just correspond fan department on the box and be provided with the recess, intercommunication in recess and the fan rotates the circulation flow that drives the interior outer air of box through the fan, further improves the heat dissipation cooling ability of this equipment, ensures that equipment can the steady operation.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, the pin rod is separated from the pin groove and retracted into the mounting groove by pulling the shift rod upwards, the rear cover plate is pulled rightwards by using the groove handle, the fixing frame can slide out of the box body, then the motor is put into the fixing frame, the groove handle is loosened, the return spring returns to the position to drive the limiting plate to slide leftwards, the limiting plate drives the connecting rod to retract into the first chute, so that the rear cover plate is abutted against the right side of the box body, the output end of the motor is inserted into the transmission mechanism and is meshed with the transmission gear, at the moment, the locking spring returns to drive the slide plate to press downwards, the slide plate drives the pin rod to be inserted into the pin groove, the rear cover plate is fixed and limited to complete the installation, the disassembly between the motor and the reduction turbine of the return plate can be realized by utilizing the method, the equipment can be mutually matched by the shift rod, the pin rod, the, the motor and the speed reduction turbine of the reset plate can be quickly installed and disassembled, the overhaul time of equipment when the equipment breaks down is greatly shortened, and the influence on the working efficiency is avoided.

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 schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a connecting rod of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a transmission mechanism; 3. a reset plate deceleration turbine; 4. a connecting seat; 5. a limiting plate; 6. a return spring; 7. a first chute; 8. a connecting rod; 9. a rear cover plate; 10. a motor; 11. a fixed mount; 12. mounting a plate; 13. a fan; 14. a rubber pad; 15. a locking spring; 16. a second chute; 17. a slide plate; 18. a pin slot; 19. a deflector rod; 20. a pin rod; 21. and (4) mounting the groove.

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.

Example (b): as shown in figures 1-3, an automobile wiper motor with a reset plate speed reduction worm gear comprises a box body 1, a connecting seat 4 is fixedly arranged on the right side of the box body 1, a transmission mechanism 2 is fixedly arranged on the right side of the connecting seat 4, a reset plate speed reduction worm gear 3 is fixedly arranged at the front end of the transmission mechanism 2, a fixed frame 11 is slidably connected in the box body 1, a motor 10 is arranged in the fixed frame 11, a rear cover plate 9 is fixedly arranged on the right side of the fixed frame 11, a first chute 7 is arranged in the box body 1, two first chutes 7 are arranged, a limiting plate 5 is slidably connected in the first chute 7, connecting rods 8 are fixedly arranged on the right sides of the two limiting plates 5, return springs 6 are sleeved on the two connecting rods 8, the left sides of the two return springs 6 are fixedly arranged on the limiting plate 5, the right sides of the two return springs 6 are fixedly arranged on the right, be provided with mounting groove 21 in the back shroud 9, sliding connection has slide 17 in mounting groove 21, slide 17 top fixed mounting has locking spring 15, top in mounting groove 21 is fixed to locking spring 15 top, slide 17 bottom fixed mounting has pin rod 20, and it is provided with cotter 18 to correspond pin rod 20 department on the box 1, pin rod 20 is pegged graft in cotter 18, slide 17's right side fixed mounting has driving lever 19, and outside driving lever 19's right side extended back shroud 9, it is provided with second spout 16 to correspond driving lever 19 department on the back shroud 9.

The fixed mounting of mount 11 bottom end has rubber pad 14, and motor 10 fixed mounting improves the shock attenuation buffer capacity to motor 10 through rubber pad 14 on rubber pad 14 for motor 10 is more stable at the during operation.

The fixing frame 11 is provided with a U-shaped groove corresponding to the output end of the motor 10, and the motor 10 is convenient to mount through the U-shaped groove.

A transmission gear is arranged in the transmission mechanism 2, a thread corresponding to the transmission gear is arranged at the output end of the motor 10, and the transmission mechanism 2 is driven by the motor 10 to operate conveniently through the meshed connection between the output end and the transmission gear.

The connecting seat 4 and the transmission mechanism 2 are provided with through holes corresponding to the output ends of the motor 10, and the output ends of the motor 10 are conveniently extended into the transmission mechanism 2 through the through holes to be meshed with the transmission gear.

The mounting panel 12 is fixedly mounted at the top of the box body 1, the fan 13 is fixedly mounted in the mounting panel 12, a groove is formed in the box body 1 corresponding to the fan 13, the groove is communicated with the fan 13, the fan 13 rotates to drive the circulation flow of air inside and outside the box body 1, the heat dissipation and cooling capacity of the equipment is further improved, and the equipment can be stably operated.

Specifically, the utility model discloses during the use, through upwards pulling driving lever 19, make pin rod 20 break away from in the cotter 18 retraction mounting groove 21, reuse recess handle stimulates back shroud 9 right, can make in mount 11 roll-off box 1, then put into mount 11 with motor 10, loosen the recess handle, return spring 6 return drives limiting plate 5 and slides left, limiting plate 5 drives connecting rod 8 and retracts into first spout 7, make back shroud 9 and box 1 right side offset, output on the motor 10 pegs graft in drive mechanism 2 and meshes between drive gear, locking spring 15 return drives slide 17 and pushes down this moment, slide 17 drives pin rod 20 and pegs graft in cotter 18, it is fixed spacing to back shroud 9, accomplish the installation, utilize above-mentioned method to also with the dismantlement between motor 10 and reset plate speed reducing turbine 3, this equipment passes through driving lever 19, pin rod 20, Mutually supporting of cotter 18, slide 17, driving lever 19, first spout 7, limiting plate 5, return spring 6, connecting rod 8, back shroud 9 and mount 11, can be quick install motor 10 and reset plate speed reduction turbine 3 and dismantle, shortened the time of overhauing when equipment breaks down greatly, avoid influencing work efficiency.

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 automobile wiper motor with the reset plate speed reduction worm gear is characterized by comprising a box body (1), wherein a connecting seat (4) is fixedly mounted on the right side of the box body (1), a transmission mechanism (2) is fixedly mounted on the right side of the connecting seat (4), the reset plate speed reduction worm gear (3) is fixedly mounted at the front end of the transmission mechanism (2), a fixing frame (11) is connected with the box body (1) in a sliding manner, a motor (10) is arranged in the fixing frame (11), a rear cover plate (9) is fixedly mounted on the right side of the fixing frame (11), a first sliding groove (7) is arranged in the box body (1), two first sliding grooves (7) are arranged, a limiting plate (5) is connected with the first sliding groove (7) in the sliding manner, a connecting rod (8) is fixedly mounted on the right side of the limiting plate (5), the left side fixed mounting of return spring (6) is on limiting plate (5), the right side fixed mounting of return spring (6) is on the right side wall in first spout (7), the right side of connecting rod (8) extends first spout (7) fixed mounting on back shroud (9), be provided with mounting groove (21) in back shroud (9), sliding connection has slide (17) in mounting groove (21), slide (17) top fixed mounting has locking spring (15), locking spring (15) top fixed mounting is on the top in mounting groove (21), slide (17) bottom fixed mounting has pin rod (20), just corresponding pin rod (20) department is provided with cotter way (18) on box (1), pin rod (20) peg graft in cotter way (18), the right side fixed mounting of slide (17) has driving lever (19), and the right side of the deflector rod (19) extends out of the rear cover plate (9), and a second sliding groove (16) is arranged on the rear cover plate (9) corresponding to the deflector rod (19).

2. The wiper motor for an automobile having a return plate reduction worm gear according to claim 1, wherein a rubber pad (14) is fixedly installed at an inner bottom end of the holder (11), and the motor (10) is fixedly installed on the rubber pad (14).

3. The wiper motor with reset plate speed reducing worm gear of claim 1, wherein the fixing frame (11) is provided with a U-shaped groove corresponding to the output end of the motor (10).

4. The wiper motor with reset plate speed reducing worm gear according to claim 1, wherein a transmission gear is arranged in the transmission mechanism (2), and a thread corresponding to the transmission gear is arranged on the output end of the motor (10).

5. The wiper motor with reset plate speed reducing worm gear of claim 1, wherein the connecting seat (4) and the transmission mechanism (2) are provided with through holes at the output end corresponding to the motor (10).

6. The automobile wiper motor with the reset plate speed reduction worm gear according to claim 1, wherein a mounting plate (12) is fixedly mounted on the top of the box body (1), a fan (13) is fixedly mounted in the mounting plate (12), and a groove is formed in the box body (1) corresponding to the fan (13), and is communicated with the inside of the fan (13).