CN215826608U

CN215826608U - Rocker arm rotation electric transmission mechanism of automobile glove box

Info

Publication number: CN215826608U
Application number: CN202121271565.5U
Authority: CN
Inventors: 王建敏
Original assignee: CHANGCHUN ZHONGRUI AUTO PARTS CO LTD
Current assignee: CHANGCHUN ZHONGRUI AUTO PARTS CO LTD
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-02-15
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses an automobile glove box rocker arm rotation electric transmission mechanism which comprises a glove box and an automobile body, wherein a driving mechanism is arranged between the glove box and the automobile body, a motor is fixedly connected with the automobile body, an output shaft of the motor is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is movably connected with a first rotating shaft through a bearing, and the first rotating shaft is fixedly connected with the automobile body. This car glove box rocking arm rotates electric drive mechanism, rotate through the first gear of motor drive, use first pivot to rotate as the axle in order to drive the second gear, make connecting seat and first rocking arm use the third gear to rotate as the axle, use first rocking arm of drive and link frame to use the fourth pivot to rotate as the axle, and then drive the glove box through the third pivot and use the second pivot to rotate as the axle, realize opening and closing through automatically controlled mode control glove box, and the direction of rotation of motor need not to change, reduce the structure complexity, save manufacturing cost, therefore, the clothes hanger is strong in practicability.

Description

Rocker arm rotation electric transmission mechanism of automobile glove box

Technical Field

The utility model relates to the technical field of automobile glove box rocker arm rotating electric transmission mechanisms, in particular to an automobile glove box rocker arm rotating electric transmission mechanism.

Background

The glove box is a storage space integrated on an instrument board in an automobile cab and is positioned at the leg position of a copilot. The glove is specially used for placing gloves for drivers in early stage, so the gloves are named. The glove box is generally an open structure in minibuses, and most passenger cars have a lid that can be closed. In some vehicle models, locking can be performed by a vehicle key.

The existing automobile glove box is usually opened manually, a handle needs to be additionally arranged on the glove box in the manual opening mode, a lockset needs to be additionally arranged on a very important person, the whole process is slightly complicated, and the glove box cannot be adapted to high-end automobile types.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric transmission mechanism for the rotation of a rocker arm of an automobile glove box, which aims to solve the problems that the existing automobile glove box in the background art is usually opened manually, the manual opening mode needs to add a handle to the glove box, more importantly, a lockset needs to be added, the whole process is slightly complicated, and the automobile glove box cannot be adapted to high-end automobile models.

In order to achieve the purpose, the utility model provides the following technical scheme: an electric transmission mechanism for the rotation of a rocker arm of an automobile glove box comprises the glove box and an automobile body, wherein a driving mechanism is arranged between the glove box and the automobile body;

the driving mechanism comprises a motor, a first gear, a second gear and a first rotating shaft;

the motor is fixedly connected with the vehicle body, an output shaft of the motor is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is movably connected with a first rotating shaft through a bearing, and the first rotating shaft is fixedly connected with the vehicle body.

Preferably, the axis of the first gear is perpendicular to the axis of the second gear.

Preferably, the second gear is meshed with the first rocker mechanism;

the first rocker arm mechanism comprises a third gear, a second rotating shaft, a connecting seat, a first rocker arm, a rotating rod and a sliding sleeve;

the third gear meshes with the second gear mutually, the axis department of third gear is provided with the second pivot, second pivot and third gear looks rigid coupling, the second pivot passes through bearing and glove box activity and links to each other, third gear and connecting seat looks rigid coupling, the right side of connecting seat is provided with first rocking arm, first rocking arm and connecting seat looks rigid coupling, the axis department of first rocking arm passes through bearing and the outer wall activity of bull stick and links to each other, the top and the sliding sleeve looks rigid coupling of bull stick.

Preferably, the second rotating shaft is movably connected with the vehicle body through a bearing, and the axes of the first rotating shaft, the second rotating shaft and the rotating rod are all parallel.

Preferably, the sliding sleeve is in sliding sleeve connection with the second rocker arm mechanism;

the second rocker arm mechanism comprises a second rocker arm, a third rotating shaft, a connecting frame and a fourth rotating shaft;

the outer wall of second rocking arm and the inner wall sliding sleeve of sliding sleeve cup joint, the top and the third pivot looks rigid coupling of second rocking arm, the third pivot passes through the bearing and links to each other with the glove box activity, the bottom of second rocking arm is provided with the link, the top of link and the bottom looks rigid coupling of second rocking arm, the link and fourth pivot looks rigid coupling, the fourth pivot passes through the bearing and links to each other with the automobile body activity.

Compared with the prior art, the utility model has the beneficial effects that: this car glove box rocking arm rotates electric drive mechanism, rotate through the first gear of motor drive, use first pivot to rotate as the axle with driving the second gear, thereby drive the third gear and use the second pivot to rotate as the axle, make connecting seat and first rocking arm use the third gear to rotate as the axle, use first rocking arm of drive and link to rotate as the axle with the fourth pivot, and then drive the glove box through the third pivot and use the second pivot to rotate as the axle, realize opening and closing through automatically controlled mode control glove box, and the direction of rotation of motor need not to change, reduce the structure complexity, save manufacturing cost, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the glove box of FIG. 1 with the back removed;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a side view sectional structure diagram of the connection seat of fig. 1.

In the figure: 1. glove box, 2, automobile body, 3, actuating mechanism, 301, motor, 302, first gear, 303, second gear, 304, first pivot, 4, first rocker arm mechanism, 401, third gear, 402, second pivot, 403, connecting seat, 404, first rocker arm, 405, bull stick, 406, sliding sleeve, 5, second rocker arm mechanism, 501, second rocker arm, 502, third pivot, 503, link, 504, fourth pivot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electric transmission mechanism for the rotation of a rocker arm of an automobile glove box comprises a glove box 1 and an automobile body 2, wherein a driving mechanism 3 is arranged between the glove box 1 and the automobile body 2; the drive mechanism 3 includes a motor 301, a first gear 302, a second gear 303, and a first rotation shaft 304; the motor 301 is fixedly connected with the vehicle body 2, an output shaft of the motor 301 is fixedly connected with the first gear 302, the motor 301 is a miniature direct current motor, the specific type is selected according to actual conditions and processing cost, the working requirement is met, the first gear 302 is meshed with the second gear 303, the second gear 303 is movably connected with the first rotating shaft 304 through a bearing, and the first rotating shaft 304 is fixedly connected with the vehicle body 2. The axis of the first gear 302 and the axis of the second gear 303 are perpendicular to each other.

The second gear 303 is meshed with the first rocker mechanism 4; the first rocker mechanism 4 comprises a third gear 401, a second rotating shaft 402, a connecting seat 403, a first rocker 404, a rotating rod 405 and a sliding sleeve 406; the third gear 401 is meshed with the second gear 303, a second rotating shaft 402 is arranged at the axis of the third gear 401, the second rotating shaft 402 is fixedly connected with the third gear 401, the second rotating shaft 402 is movably connected with the glove box 1 through a bearing, the third gear 401 is fixedly connected with a connecting seat 403, the third gear 401 can drive the connecting seat 403 to rotate, a first rocker arm 404 is arranged on the right side of the connecting seat 403, the connecting seat 403 can drive the first rocker arm 404 to rotate by taking the axis of the third gear 401 as the shaft, the first rocker arm 404 is fixedly connected with the connecting seat 403, the axis of the first rocker arm 404 is movably connected with the outer wall of a rotating rod 405 through a bearing, and the top end of the rotating rod 405 is fixedly connected with a sliding sleeve 406. The second rotating shaft 402 is movably connected with the vehicle body 2 through a bearing, and the axes of the first rotating shaft 304, the second rotating shaft 402 and the rotating rod 405 are all parallel.

The sliding sleeve 406 is in sliding sleeve connection with the second rocker mechanism 5; the second rocker arm mechanism 5 comprises a second rocker arm 501, a third rotating shaft 502, a connecting frame 503 and a fourth rotating shaft 504; the outer wall of the second rocker arm 501 is in sliding sleeve connection with the inner wall of the sliding sleeve 406, the top end of the second rocker arm 501 is fixedly connected with a third rotating shaft 502, the third rotating shaft 502 is movably connected with the glove box 1 through a bearing, the bottom end of the second rocker arm 501 is provided with a connecting frame 503, the top end of the connecting frame 503 is fixedly connected with the bottom end of the second rocker arm 501, the connecting frame 503 is fixedly connected with a fourth rotating shaft 504, and the fourth rotating shaft 504 is movably connected with the vehicle body 2 through a bearing. The contact surface of the sliding sleeve 406 with the second rocker arm 501 is coated with lubricating oil.

When the motor 301 works, an output shaft of the motor 301 drives the first gear 302 to rotate, so as to drive the second gear 303 to rotate by taking the first rotating shaft 304 as an axis, so as to drive the third gear 401 to rotate, the third gear 401 drives the connecting seat 403 to rotate, so as to drive the first rocker arm 404 to synchronously move along with the third gear 401, and in the process, the sliding sleeve 406 slides on the outer wall of the second rocker arm 501 and drives the rotating rod 405 to rotate, so as to drive the second rocker arm 501 to pull the connecting frame 503 to rotate by taking the fourth rotating shaft 504 as an axis, so as to drive the glove box 1 to rotate by taking the second rotating shaft 402 as an axis through the third rotating shaft 502, thereby realizing the opening and closing of the glove box 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile glove box rocking arm rotates electric drive mechanism, includes glove box (1) and automobile body (2), its characterized in that: a driving mechanism (3) is arranged between the glove box (1) and the vehicle body (2);

the driving mechanism (3) comprises a motor (301), a first gear (302), a second gear (303) and a first rotating shaft (304);

the motor (301) is fixedly connected with the vehicle body (2), an output shaft of the motor (301) is fixedly connected with a first gear (302), the first gear (302) is meshed with a second gear (303), the second gear (303) is movably connected with a first rotating shaft (304) through a bearing, and the first rotating shaft (304) is fixedly connected with the vehicle body (2).

2. The automotive glove box rocker arm rotation electric transmission mechanism as claimed in claim 1, characterized in that: the axis of the first gear (302) is perpendicular to the axis of the second gear (303).

3. The automotive glove box rocker arm rotation electric transmission mechanism as claimed in claim 1, characterized in that: the second gear (303) is meshed with the first rocker mechanism (4);

the first rocker arm mechanism (4) comprises a third gear (401), a second rotating shaft (402), a connecting seat (403), a first rocker arm (404), a rotating rod (405) and a sliding sleeve (406);

the glove box is characterized in that the third gear (401) is meshed with the second gear (303), a second rotating shaft (402) is arranged at the axis of the third gear (401), the second rotating shaft (402) is fixedly connected with the third gear (401), the second rotating shaft (402) is movably connected with the glove box (1) through a bearing, the third gear (401) is fixedly connected with a connecting seat (403), a first rocker arm (404) is arranged on the right side of the connecting seat (403), the first rocker arm (404) is fixedly connected with the connecting seat (403), the axis of the first rocker arm (404) is movably connected with the outer wall of a rotating rod (405) through a bearing, and the top end of the rotating rod (405) is fixedly connected with a sliding sleeve (406).

4. The automotive glove box rocker arm electric transmission mechanism as claimed in claim 3, characterized in that: the second rotating shaft (402) is movably connected with the vehicle body (2) through a bearing, and the axes of the first rotating shaft (304), the second rotating shaft (402) and the rotating rod (405) are all parallel.

5. The automotive glove box rocker arm electric transmission mechanism as claimed in claim 3, characterized in that: the sliding sleeve (406) is in sliding sleeve connection with the second rocker arm mechanism (5);

the second rocker arm mechanism (5) comprises a second rocker arm (501), a third rotating shaft (502), a connecting frame (503) and a fourth rotating shaft (504);

the outer wall of second rocking arm (501) and the inner wall sliding sleeve of sliding sleeve (406) are cup jointed, the top and the third pivot (502) looks rigid coupling of second rocking arm (501), third pivot (502) pass through the bearing and link to each other with glove box (1) activity, the bottom of second rocking arm (501) is provided with link (503), the top of link (503) and the bottom looks rigid coupling of second rocking arm (501), link (503) and fourth pivot (504) looks rigid coupling, fourth pivot (504) pass through the bearing and automobile body (2) activity and link to each other.