CN220785606U

CN220785606U - Electric folder

Info

Publication number: CN220785606U
Application number: CN202322557966.2U
Authority: CN
Inventors: 郑天宇; 夏小龙; 陈晓燕
Original assignee: Shanghai Fuyi Auto Parts Co ltd
Current assignee: Shanghai Fuyi Auto Parts Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-04-16
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses an electric folder, in particular to the technical field of electric folders, which comprises an electric folder main body, wherein a functional component for guaranteeing the stable operation of the electric folder main body is arranged outside the electric folder main body; the functional component comprises a base, a support is arranged at the top of the base, and a shell is arranged at the top of the support. According to the utility model, the motor can be directionally embedded and installed through the arrangement of the bracket motor groove and the motor clamp spring, and then the motor clamp spring is axially fixed, so that the running noise of the motor can be reduced, the service life of the motor is prolonged, the service stability of the motor is guaranteed, the wiring harness is installed through the first wiring harness lead-out hole, the problems of wiring harness compression and friction can be effectively avoided, the stability of the wiring harness is improved, and the original two wiring harnesses are led out from the first wiring harness lead-out hole through the first wiring harness lead-out hole and the second wiring harness lead-out hole respectively at the same time, so that the installation process is optimized, and the cost is reduced.

Description

Electric folder

Technical Field

The utility model relates to the technical field of electric folders, in particular to an electric folder.

Background

The automobile outer rearview mirror is an important automobile part for a driver to observe the running state of a rear automobile and pedestrians in the running process of the automobile, and is an important guarantee for safe running.

The inside electric folder of current automobile rearview mirror, its inside motor adopts 2 screws symmetry fixed with it, and does not have circumference fixed, and the atress causes motor position skew during the motion, causes motor worm and helical gear cooperation unusual, leads to sending abnormal sound and life-span to shorten, and its pencil of inside electric folder of automobile rearview mirror is drawn forth by pivot department at the end cover simultaneously, is pushed down by the pivot when the equipment, and pencil and pivot friction again cause the circuit breaker easily when the folder moves, and the folder function is inefficacy.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the electric folder, the motor can be directionally embedded and installed through the arrangement of the bracket motor groove and the motor clamp spring, and then the motor clamp spring is axially fixed, so that the running noise of the motor can be reduced, the service life of the motor is prolonged, the service stability of the motor is guaranteed, the wire harness installation is carried out through the first wire harness leading-out hole, the problem that the wire harness is pressed and rubbed can be effectively avoided, the stability of the wire harness is improved, the original two wire harnesses are led out simultaneously through the first wire harness leading-out hole and the second wire harness leading-out hole respectively, the installation process is optimized, and the cost is reduced, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric folder comprises an electric folder body, wherein a functional component for guaranteeing the stable operation of the electric folder body is arranged outside the electric folder body;

The functional component comprises a base, a support is arranged at the top of the base, a shell is arranged at the top of the support, a support motor groove is arranged at the rear end of the support, and a motor clamp spring is arranged at the top of the support motor groove end;

the shell top has seted up first pencil and has drawn the hole and the second pencil draws the hole, first pencil draws the hole and locates the second pencil and draws the hole rear side.

In a preferred embodiment, the folder main part includes the motor, the motor is located support motor inslot portion, motor jump ring cover is located the motor outside, main worm is installed to the output shaft bottom of motor, main worm bottom extends to inside the base, main worm bottom meshing has the duplex worm wheel, duplex worm wheel front side meshing has a secondary worm, the helical gear has been cup jointed to secondary worm one end outside, helical gear front end meshing has the gear wheel, the gear wheel bottom is equipped with the pivot, the pivot is inlayed and is located inside the base bottom, the pivot top runs through the gear wheel and extends to inside the support front end, the gear wheel is installed in the pivot outside, the pivot top outside is from last to overlapping in proper order to be equipped with U type inserted sheet, worm wheel, spring and chuck, the gear wheel top is located to the chuck, and the motor circular telegram rotates, drives main worm and rotates, and drives duplex worm wheel rotation, and duplex worm wheel rotation drives secondary worm and helical gear rotation, drives the pivot rotation again to this can make main worm linkage drive the pivot rotation.

In a preferred embodiment, the first connecting hole is formed in the rear end of the base in a penetrating mode, and the base is convenient to fixedly mount and stability of the base is guaranteed through the arrangement of the first connecting hole.

In a preferred embodiment, the bottom end of the base is provided with a connecting pipe, and the utility model is convenient to install through the arrangement of the connecting pipe.

In a preferred embodiment, a plurality of mounting grooves are formed in the bottom end of the rotating shaft, the mounting grooves are uniformly distributed at intervals, and the rotating shaft is convenient to be connected and fixed with other equipment through the arrangement of the mounting grooves.

In a preferred embodiment, the base, the bracket and the outer shell are coated with waterproof coatings, the waterproof coatings are formed by spraying polyurethane waterproof coatings, and the waterproof performance of the utility model can be ensured by coating the polyurethane waterproof coatings on the outer parts of the base, the bracket and the outer shell, so that the influence of water penetration on the operation of the utility model is avoided.

The utility model has the technical effects and advantages that:

through the arrangement of the bracket motor groove and the motor clamp spring, the motor can be directionally embedded and installed, and then the motor clamp spring is used for axial fixation, so that the running noise of the motor can be reduced, the service life of the motor is prolonged, the service stability of the motor is guaranteed, the wiring harness installation is carried out through the first wiring harness lead-out hole, the problems of wiring harness compression and friction can be effectively avoided, the stability of the wiring harness is improved, and the original two wiring harnesses are led out simultaneously through the first wiring harness lead-out hole and the second wiring harness lead-out hole respectively to be led out from the first wiring harness lead-out hole, so that the installation process is optimized, and the cost is reduced.

Drawings

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

FIG. 2 is a bottom view of the base of the present utility model;

FIG. 3 is an exploded view of the base of the present utility model;

fig. 4 is a front view of the motor of the present utility model;

Fig. 5 is a partial cross-sectional view of the waterproof coating and base of the present utility model.

The reference numerals are: 1. a base; 2. a bracket; 3. a housing; 4. a bracket motor slot; 5. a motor clamp spring; 6. a first harness exit hole; 7. a second harness lead-out hole; 8. a motor; 9. a main worm; 10. a duplex worm gear; 11. a secondary worm; 12. bevel gear; 13. a large gear; 14. a rotating shaft; 15. u-shaped inserting sheets; 16. a retainer ring; 17. a spring; 18. a chuck; 19. a first connection hole; 20. a connecting pipe; 21. a mounting groove; 22. a waterproof coating.

Detailed Description

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 the accompanying drawings 1-5 of the specification, the utility model provides an electric folder, which comprises an electric folder main body, wherein the folder main body comprises a motor 8, the motor 8 is arranged in a bracket motor groove 4, a motor clamp spring 5 is sleeved outside the motor 8, a main worm 9 is arranged at the bottom end of an output shaft of the motor 8, the bottom end of the main worm 9 extends into a base 1, a duplex worm wheel 10 is meshed at the bottom end of the main worm 9, a secondary worm 11 is meshed at the front side of the duplex worm wheel 10, a bevel gear 12 is sleeved outside one end of the secondary worm 11, a large gear 13 is meshed at the front end of the bevel gear 12, a rotating shaft 14 is arranged at the bottom end of the base 1 in an embedded manner, the top end of the rotating shaft 14 penetrates through the large gear 13 and extends into the front end of the bracket 2, the large gear 13 is arranged outside the rotating shaft 14, a U-shaped inserting piece 15, a retainer 16, a spring 17 and a chuck 18 are sequentially sleeved outside the top of the rotating shaft 14 from top to bottom, the motor 8 is electrified to rotate, the main worm wheel 9 is driven to rotate, the duplex worm wheel 10 is driven by the duplex worm wheel 10, and the duplex worm wheel 10 is driven by the duplex worm wheel 10 to rotate, and the main worm 12 is driven by the duplex worm 10 to rotate, and the main worm 12 to rotate 12, and the main worm 12 is driven by the rotation to rotate.

In order to ensure the stability of the motor during operation, a functional component for ensuring the stable operation of the electric folder body is arranged outside the electric folder body;

As shown in fig. 1-4, the functional component comprises a base 1, wherein a support 2 is arranged at the top of the base 1, a shell 3 is arranged at the top of the support 2, a support motor groove 4 is arranged at the rear end of the support 2, and a motor clamp spring 5 is arranged at the top of the support motor groove 4; the top of the shell 3 is provided with a first wire harness leading-out hole 6 and a second wire harness leading-out hole 7, and the first wire harness leading-out hole 6 is arranged at the rear side of the second wire harness leading-out hole 7.

As shown in fig. 1-3, the rear end of the base 1 is internally provided with a first connecting hole 19 in a penetrating manner, the base 1 is conveniently and fixedly installed through the arrangement of the first connecting hole 19, the stability of the base 1 is ensured, the bottom end of the base 1 is provided with a connecting pipe 20, the installation of the utility model is conveniently carried out through the arrangement of the connecting pipe 20, the bottom end of the rotating shaft 14 is provided with a plurality of mounting grooves 21 in a processing manner, the plurality of mounting grooves 21 are uniformly distributed at intervals, and the rotating shaft 14 is conveniently and fixedly connected with other equipment through the arrangement of the plurality of mounting grooves 21.

As shown in fig. 4, the waterproof coating 22 is coated on the outer parts of the base 1, the support 2 and the shell 3, the waterproof coating 22 is formed by spraying polyurethane waterproof coating, and the waterproof performance of the utility model can be ensured by coating the polyurethane waterproof coating on the outer parts of the base 1, the support 2 and the shell 3, so that the influence of water penetration on the operation of the utility model is avoided.

The motor 8 is electrified to rotate to drive the main worm 9 to rotate, the main worm 9 rotates to drive the duplex worm wheel 10 to rotate, the duplex worm wheel 10 rotates to drive the secondary worm 11 and the bevel gear 12 to rotate, and the bevel gear 12 drives the rotating shaft 14 to rotate, so that the main worm 9 is linked to drive the rotating shaft 14 to rotate.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An electric folder, characterized in that: the electric folding device comprises an electric folding device main body, wherein a functional component for guaranteeing the stable operation of the electric folding device main body is arranged outside the electric folding device main body;

the functional component comprises a base (1), a support (2) is arranged at the top of the base (1), a shell (3) is arranged at the top of the support (2), a support motor groove (4) is arranged at the rear end of the support (2), and a motor clamp spring (5) is arranged at the top of the end of the support motor groove (4);

the shell (3) top has seted up first pencil and has drawn hole (6) and second pencil and draw hole (7), first pencil draws hole (6) and locates second pencil and draw hole (7) rear side.

2. An electrically powered folder as defined in claim 1 wherein: the folder main part includes motor (8), inside support motor groove (4) was located to motor (8), motor jump ring (5) cover is located motor (8) outside, main worm (9) are installed to the output shaft bottom of motor (8), main worm (9) bottom extends to inside base (1), main worm (9) bottom meshing has duplex worm wheel (10), duplex worm wheel (10) front side meshing has secondary worm (11), helical gear (12) have been cup jointed in secondary worm (11) one end outside, helical gear (12) front end meshing has gear wheel (13), gear wheel (13) bottom is equipped with pivot (14), inside base (1) bottom was inlayed in pivot (14), gear wheel (13) and extend to inside support (2) front end are run through on pivot (14) top, gear wheel (13) are installed in pivot (14) outside, pivot (14) top outside is equipped with U type (15), spring insert (17) and insert (18) from last cover in proper order down, insert (18) are located at the top of gear wheel (13).

3. An electrically powered folder as defined in claim 1 wherein: a first connecting hole (19) is formed in the rear end of the base (1) in a penetrating mode.

4. An electrically powered folder as defined in claim 1 wherein: a connecting pipe (20) is arranged at the bottom end of the base (1).

5. An electrically powered folder as defined in claim 2, wherein: a plurality of mounting grooves (21) are formed in the bottom end of the rotating shaft (14), and the mounting grooves (21) are uniformly distributed at intervals.

6. An electrically powered folder as defined in claim 1 wherein: the waterproof coating (22) is coated outside the base (1), the bracket (2) and the shell (3), and the waterproof coating (22) is formed by spraying polyurethane waterproof paint.