CN216599250U

CN216599250U - High-efficient radiating car wiper motor

Info

Publication number: CN216599250U
Application number: CN202220079265.5U
Authority: CN
Inventors: 钱己祥
Original assignee: Ruian Jixiang Auto Parts Co ltd
Current assignee: Ruian Jixiang Auto Parts Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-05-24
Anticipated expiration: 2032-01-13

Abstract

The utility model provides a high-efficient radiating car windshield wiper motor, which comprises an outer shell, shell one end is provided with heat dissipation mechanism, the one end threaded connection of shell has the epitheca, surface one side bonding of epitheca has the sealing strip, one side laminating of sealing strip has the back lid, the outside of back lid is provided with block mechanism, surface one side threaded connection of back lid has the clamp, the welding of surface one side of epitheca has fixed establishment. This high-efficient radiating car wiper motor, through the louvre, the sealing washer, the fixed slot, the setting of heat conduction piece and inner shell, can effectually dispel the heat to this wiper motor, when wiper motor is when using, the heat can be conveyed on the heat conduction piece through the inner shell, and the crisscross distribution of heat conduction piece and louvre, can effectually distribute away the heat from the louvre, thereby carry out effectual heat dissipation to this wiper motor, when fixing at epitheca and shell simultaneously, the sealing of junction can be ensured to the sealing washer.

Description

High-efficient radiating car wiper motor

Technical Field

The utility model relates to a relevant technical field of auto-parts especially relates to a high-efficient radiating car wiper motor.

Background

Auto-parts constitute each unit of car whole and serve a product of car, auto-parts's a great variety, along with people's improvement of standard of living, people also are more and more to the consumption of car, this market of auto-parts also becomes bigger and more, auto-parts manufacturer also develops at the rapidity in recent years, and in auto-parts, wiper motor is used for driving the windshield wiper and moves, and wiper motor can produce a large amount of heats when the operation, so, a high-efficient radiating car wiper motor is required.

But current high-efficient radiating car wiper motor, when using, car wiper motor can produce a large amount of heats when the operation, when the heat can't in time volatilize, can lead to the component structure of wiper motor inside to soften for a long time in the past to wiper motor's life has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient radiating car wiper motor to solve the current high-efficient radiating car wiper motor who provides in the above-mentioned background art, when using, car wiper motor can produce a large amount of heats when the operation, when the heat can't in time volatilize, can lead to wiper motor inside component structure to soften in the past for a long time, thereby reduced wiper motor's life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient radiating car windshield wiper motor, includes the shell, shell one end is provided with heat dissipation mechanism, the one end threaded connection of shell has the epitheca, the surperficial one side of epitheca bonds there is the sealing strip, one side laminating of sealing strip has the back lid, the outside of back lid is provided with block mechanism, the surperficial one side threaded connection of back lid has the clamp, the welding of surface one side of epitheca has fixed establishment.

Preferably, the heat dissipation mechanism includes louvre, sealing washer, fixed slot, heat conduction piece and inner shell, the louvre has been seted up on the shell surface, the one end surface bonding of shell has the sealing washer, the fixed slot has been seted up to shell one end, the one end welding of fixed slot has the heat conduction piece, the welding of one side of heat conduction piece has the inner shell.

Preferably, the heat conduction blocks are distributed at equal intervals at one end of the fixing groove, and the heat conduction blocks are made of aluminum alloy materials.

Preferably, block mechanism includes first fixed plate, draw-in groove, second fixed plate, embedding piece, spacing groove, spring and fixture block, the outer wall skin weld of epitheca has first fixed plate, the draw-in groove has been seted up to the one end of first fixed plate, the outer wall skin weld of back lid has the second fixed plate, the one end welding of second fixed plate has the embedding piece, the spacing groove has been seted up to surface one side of embedding piece, the one end welding of spacing groove has the spring, the one end welding of spring has the fixture block.

Preferably, the rear cover is connected with the upper shell in a clamping mode through the second fixing plate and the first fixing plate, and the sealing strip is tightly attached to the rear cover.

Preferably, the clamp is provided with two sets, the clamp is the elastic plastic material.

Preferably, the fixing mechanism comprises a threaded pipe, a gasket and a fixing bolt, the threaded pipe is arranged at one end of the upper shell, the gasket is bonded at one end of the threaded pipe, and the fixing bolt is connected at one end of the threaded pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient radiating car wiper motor, through the louvre, the sealing washer, the fixed slot, the setting of heat conduction piece and inner shell, can effectually dispel the heat to this wiper motor, when wiper motor is when using, the heat can be conveyed on the heat conduction piece through the inner shell, and the crisscross distribution of heat conduction piece and louvre, can effectually distribute away the heat from the louvre, thereby carry out effectual heat dissipation to this wiper motor, when fixing at epitheca and shell simultaneously, the sealing of junction can be ensured to the sealing washer.

Drawings

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

FIG. 2 is a schematic view of the heat dissipation mechanism of the present invention;

FIG. 3 is a front view and a rear view of the present invention;

fig. 4 is a schematic structural view of the engaging mechanism of the present invention.

In the figure: 1. a housing; 2. a heat dissipation mechanism; 201. heat dissipation holes; 202. a seal ring; 203. fixing grooves; 204. a heat conducting block; 205. an inner shell; 3. an upper shell; 4. a sealing strip; 5. a rear cover; 6. a clamping mechanism; 601. a first fixing plate; 602. a card slot; 603. a second fixing plate; 604. embedding a block; 605. a limiting groove; 606. a spring; 607. a clamping block; 7. clamping a hoop; 8. a fixing mechanism; 801. a threaded pipe; 802. a gasket; 803. and fixing the bolt.

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: the utility model provides a high-efficient radiating car windshield wiper motor, includes

shell

1, and 1 one end of shell is provided with heat dissipation mechanism 2, and the one end threaded connection of shell 1 has epitheca 3, and the surperficial one side bonding of epitheca 3 has sealing strip 4, and the laminating of one side of sealing strip 4 has back lid 5, and the outside of back lid 5 is provided with block mechanism 6, and the surperficial one side threaded connection of back lid 5 has clamp 7, and the welding of surperficial one side of epitheca 3 has fixed establishment 8.

Further, the heat dissipation mechanism 2 comprises heat dissipation holes 201, a sealing ring 202, a fixing groove 203, a heat conduction block 204 and an inner shell 205, the heat dissipation holes 201 are formed on the surface of the outer shell 1, the sealing ring 202 is bonded on the surface of one end of the outer shell 1, the fixing groove 203 is formed on one end of the outer shell 1, the heat conduction block 204 is welded on one end of the fixing groove 203, the inner shell 205 is welded on one side of the heat conduction block 204, through the arrangement of the heat dissipation holes 201, the sealing ring 202, the fixing groove 203, the heat conduction block 204 and the inner shell 205, can effectively dissipate the heat of the wiper motor, when the wiper motor is in use, the heat can be transmitted to the heat conducting block 204 through the inner shell 205, the heat conduction blocks 204 and the heat dissipation holes 201 are distributed in a staggered manner, so that heat can be effectively dissipated from the heat dissipation holes 201, thereby, the wiper motor is effectively radiated, and at the same time, the sealing ring 202 can ensure the sealing of the joint when the upper case 3 and the housing 1 are fixed.

Further, heat conduction piece 204 is equidistant distribution in fixed slot 203 one end, and heat conduction piece 204 is the aluminum alloy material, and through heat conduction piece 204's setting, aluminum alloy material's heat conduction piece 204 has good heat-conduction ability, heat dissipation that can be better.

Further, the clamping mechanism 6 comprises a first fixing plate 601, a clamping groove 602, a second fixing plate 603, an embedded block 604, a limiting groove 605, a spring 606 and a clamping block 607, the first fixing plate 601 is welded on the outer wall surface of the upper shell 3, the clamping groove 602 is formed at one end of the first fixing plate 601, the second fixing plate 603 is welded on the outer wall surface of the rear cover 5, the embedded block 604 is welded at one end of the second fixing plate 603, the limiting groove 605 is formed on one side of the surface of the embedded block 604, the spring 606 is welded at one end of the limiting groove 605, the clamping block 607 is welded at one end of the spring 606, the rear cover 5 can be rapidly installed through the arrangement of the first fixing plate 601, the clamping groove 602, the second fixing plate 603, the embedded block 604, the limiting groove 605, the spring 606 and the clamping block 607, when in use, the rear cover 5 can be rapidly embedded into the clamping groove 602 at one end of the first fixing plate 601 through the embedded block 604 at one end of the second fixing plate 603, meanwhile, the clamping block 607 is clamped to the opening at one end of the clamping groove 602 from one end of the embedded block 604 under the action of the spring 606, so that the rear cover 5 is mounted, the rear cover 5 is convenient to take down, and a transmission mechanism in the wiper motor can be conveniently overhauled.

Further, back lid 5 is connected with upper casing 3 block through second fixed plate 603 and first fixed plate 601, and sealing strip 4 closely laminates with back lid 5, through the setting of sealing strip 4, behind lid 5 to sealing strip 4 extrusion, is together fixed with upper casing 3, and sealing strip 4 both can keep the sealed of back lid 5 and upper casing 3 junction, and the elasticity of sealing strip 4 itself also can keep back lid 5 installation stable simultaneously.

Further, clamp 7 is provided with two sets ofly, and clamp 7 is the elastic plastic material, through the setting of clamp 7, can effectually tie this wiper motor's connecting wire, prevents loosely.

Further, the fixing mechanism 8 comprises a threaded pipe 801, a gasket 802 and a fixing bolt 803, the threaded pipe 801 is arranged at one end of the upper shell 3, the gasket 802 is bonded at one end of the threaded pipe 801, the fixing bolt 803 is connected at one end of the threaded pipe 801, and by means of the arrangement of the threaded pipe 801, the gasket 802 and the fixing bolt 803, the wiper motor can be effectively and fixedly installed, when the wiper motor is used, the wiper motor can be effectively fixed through the matching of the fixing bolt 803 and the threaded pipe 801, meanwhile, the gasket 802 can effectively reduce the abrasion of the upper shell 3, and meanwhile, the connection stability of the upper shell 3 is improved.

The working principle is as follows: firstly, when the wiper motor is in use, heat can be transmitted to the heat conduction block 204 through the inner shell 205, and the heat conduction block 204 and the heat dissipation holes 201 are distributed in a staggered manner, so that heat can be effectively dissipated from the heat dissipation holes 201, thereby effectively dissipating heat of the wiper motor, meanwhile, when the upper shell 3 and the outer shell 1 are fixed, the sealing ring 202 can ensure the sealing of the connection part, secondly, the rear cover 5 can be quickly embedded into the clamping groove 602 at one end of the first fixing plate 601 through the embedded block 604 at one end of the second fixing plate 603, meanwhile, the clamping block 607 is clamped to the opening at one end of the clamping groove 602 from one end of the embedded block 604 under the action of the spring 606, thereby completing the installation of the rear cover 5, simultaneously, the rear cover 5 is convenient to be taken down, then the clamp 7 is in threaded connection with one side of the rear cover 5, and finally, the wiper motor can be effectively fixed through the matching of the fixing bolt 803 and the threaded pipe 801, thus, the automobile wiper motor with high-efficiency heat dissipation is completed.

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 high-efficient radiating car wiper motor, includes shell (1), its characterized in that: shell (1) one end is provided with heat dissipation mechanism (2), the one end threaded connection of shell (1) has epitheca (3), the surperficial one side bonding of epitheca (3) has sealing strip (4), one side laminating of sealing strip (4) has back lid (5), the outside of back lid (5) is provided with block mechanism (6), the surperficial one side threaded connection of back lid (5) has clamp (7), the welding of surperficial one side of epitheca (3) has fixed establishment (8).

2. The automobile wiper motor with efficient heat dissipation as defined in claim 1, wherein the heat dissipation mechanism (2) comprises heat dissipation holes (201), a sealing ring (202), a fixing groove (203), a heat conduction block (204) and an inner shell (205), the heat dissipation holes (201) are formed in the surface of the outer shell (1), the sealing ring (202) is bonded to the surface of one end of the outer shell (1), the fixing groove (203) is formed in one end of the outer shell (1), the heat conduction block (204) is welded to one end of the fixing groove (203), and the inner shell (205) is welded to one side of the heat conduction block (204).

3. The automotive wiper motor with efficient heat dissipation as defined by claim 2, wherein the heat-conducting blocks (204) are distributed at equal intervals at one end of the fixing groove (203), and the heat-conducting blocks (204) are made of aluminum alloy.

4. The automobile wiper motor with efficient heat dissipation as recited in claim 1, wherein the engaging mechanism (6) comprises a first fixing plate (601), a clamping groove (602), a second fixing plate (603), an embedded block (604), a limiting groove (605), a spring (606) and a clamping block (607), the first fixing plate (601) is welded on the outer wall surface of the upper shell (3), the clamping groove (602) is formed in one end of the first fixing plate (601), the second fixing plate (603) is welded on the outer wall surface of the rear cover (5), the embedded block (604) is welded on one end of the second fixing plate (603), the limiting groove (605) is formed in one side of the surface of the embedded block (604), the spring (606) is welded on one end of the limiting groove (605), and the clamping block (607) is welded on one end of the spring (606).

5. The automobile wiper motor with high heat dissipation efficiency as recited in claim 4, wherein the rear cover (5) is connected with the upper shell (3) in a snap-fit manner through the second fixing plate (603) and the first fixing plate (601), and the sealing strip (4) is tightly attached to the rear cover (5).

6. The automobile wiper motor with high heat dissipation efficiency as recited in claim 1, wherein two groups of the clamping bands (7) are provided, and the clamping bands (7) are made of elastic plastic.

7. The automobile wiper motor with efficient heat dissipation according to claim 1, wherein the fixing mechanism (8) comprises a threaded pipe (801), a gasket (802) and a fixing bolt (803), the threaded pipe (801) is arranged at one end of the upper shell (3), the gasket (802) is bonded to one end of the threaded pipe (801), and the fixing bolt (803) is connected to one end of the threaded pipe (801).