CN213003620U

CN213003620U - Buckling mechanism

Info

Publication number: CN213003620U
Application number: CN202021387983.6U
Authority: CN
Inventors: 庄吴钏; 李叔明
Original assignee: Dongguan Hirosawa Automotive Trim Co Ltd
Current assignee: Dongguan Hirosawa Automotive Trim Co Ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-20
Anticipated expiration: 2030-07-14

Abstract

The utility model belongs to the technical field of the assembly device technique and specifically relates to indicate a lock mechanism, include the base, install in the push down device of base and connect in the lock device of push down device, push down the device including install in the push down driver of base, install in the lower piece that moves and install in the lower piece that moves down of the output of push down driver, the lock device is including installing in the lock driver of push down piece and installing in the buckling piece of the output of lock driver, the direction of drive of lock driver and the direction of drive cross arrangement of push down the driver. The utility model has the advantages of simple structure, the packaging efficiency is high, and the equipment is of high quality, has reduced the intensity of labour and the cost of artifical equipment.

Description

Buckling mechanism

Technical Field

The utility model belongs to the technical field of the assembly device technique and specifically relates to indicate a lock mechanism.

Background

The automobile armrest box comprises an armrest box body, a sliding rail and an armrest cover plate, wherein the armrest cover plate is connected with the armrest box body in a sliding mode through the sliding rail. In actual production, the sliding rails need to be buckled and assembled on the armrest cover plate; the equipment of handrail apron among the prior art and slide rail generally adopts artifical equipment, and this equipment mode is troublesome, and the packaging efficiency is low, and the cost of labor is high, is difficult to guarantee the quality of equipment. Therefore, the drawbacks are obvious, and a solution is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a lock mechanism, its simple structure, the packaging efficiency is high, and the equipment is of high quality, has reduced the intensity of labour and the cost of artifical equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lock mechanism, its includes the base, install in the push down device of base and connect in the lock device of push down device, the push down device is including installing in the push down driver of base, installing in the piece that moves down of the output of push down driver and installing in the piece that moves down, the lock device is including installing in the lock driver of piece that pushes down and installing in the lock piece of the output of lock driver, the drive direction of lock driver and the drive direction cross arrangement of push down the driver.

Further, the pressing piece is provided with a positioning column.

Furthermore, the downward moving piece is provided with a first limiting piece used for abutting against the buckling piece.

Further, the first limiting part is a damper.

Further, the base is provided with a second limiting part, and the downward moving part is provided with a third limiting part which is abutted against the second limiting part.

Further, the second limiting member is provided with a buffer, and the buffer is used for abutting against the third limiting member.

Further, the damper is a damper.

Further, the base is connected with a moving driver in a driving mode, and the moving driver is used for driving the base to move.

Furthermore, the mobile driver is provided with a first limiting block and a second limiting block, and the first limiting block and the second limiting block are respectively located on two sides of the base.

The utility model has the advantages that: during actual work, the handrail cover plate is placed on the jig, the slide rail is placed at the position, to be buckled, of the handrail cover plate, the pushing driver of the pushing device drives the downward moving piece to move together with the downward pressing piece to be close to the handrail cover plate until the downward pressing piece presses the handrail cover plate on the jig, and then the buckling driver drives the buckling piece to move close to the slide rail until the buckling piece buckles the slide rail at the buckling position of the handrail cover plate, so that buckling assembly of the handrail cover plate and the slide rail is achieved. The utility model has the advantages of simple structure, realized the lock equipment of handrail apron with the slide rail automatically, labour saving and time saving, the packaging efficiency is high, and the equipment is of high quality, has reduced the intensity of labour and the cost of artifical equipment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Description of reference numerals:

21. a base; 211. a second limiting member; 221. pressing down the driver; 222. downward moving the piece; 223. a push-down member; 224. a first limit piece; 225. a third limiting member; 226. a buffer; 227. a positioning column; 231. a buckle actuator; 232. a fastener; 24. a movement driver; 25. a first stopper; 26. and a second limiting block.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1, the utility model provides a buckling mechanism, it includes base 21, installs in the push-down device of base 21 and connects in the lock device of push-down device, the push-down device is including installing in the push-down driver 221 of base 21, installing in the piece 222 that moves down of the output of push-down driver 221 and installing in the piece 223 that moves down of piece 222, the lock device is including installing in the lock driver 231 of piece 223 and installing in the lock 232 of the output of lock driver 231, the drive direction of lock driver 231 and the drive direction cross arrangement of push-down driver 221; preferably, the driving direction of the fastening driver 231 is perpendicular to the driving direction of the pressing driver 221, and the driving direction of the fastening driver 231 is parallel to the horizontal plane. In the present embodiment, the slide rail is fastened and assembled on the armrest cover plate as an example, and the armrest cover plate and the slide rail are both automobile parts.

During actual operation, the handrail cover plate is placed on the jig, the slide rail is placed at the position, to be buckled, of the handrail cover plate, the pressing driver 221 of the pressing device drives the downward moving piece 222 and the downward moving piece 223 to move close to the handrail cover plate until the downward moving piece 223 presses the handrail cover plate on the jig, and the buckling driver 231 drives the buckling piece 232 to move close to the slide rail until the buckling piece 232 buckles the slide rail at the buckling position of the handrail cover plate, so that buckling and assembling of the handrail cover plate and the slide rail are achieved. The utility model has the advantages of simple structure, realized the lock equipment of handrail apron with the slide rail automatically, labour saving and time saving, the packaging efficiency is high, and the equipment is of high quality, has reduced the intensity of labour and the cost of artifical equipment.

Preferably, the pressing driver 221 and the buckling driver 231 are both air cylinders, and the air cylinders are simple in structure and sensitive in action.

In this embodiment, the pressing member 223 is provided with a positioning column 227; when casting die 223 presses handrail apron on the tool down, reference column 227 inserts and establishes in handrail apron's locating hole, cooperates with the locating hole through reference column 227 to fix a position handrail apron, guaranteed handrail apron's position accuracy and stability, thereby can improve handrail apron and slide rail lock equipment's accuracy and quality.

In this embodiment, the fastening member 232 is a vertically disposed flat plate, the downward moving member 222 is provided with a first limiting member 224 for abutting against the fastening member 232, and the first limiting member 224 limits the fastening member 232, so as to prevent the fastening member 232 from being damaged by an excessive fastening force, and ensure the quality of the fastening assembly of the armrest cover plate and the slide rail.

In this embodiment, the first limiting member 224 is a damper, and the damper not only can limit the moving range of the fastening member 232, but also can buffer and protect the fastening member 232, so as to prevent the fastening member 232 and the downward moving member 222 from generating hard impact collision, reduce noise, and prolong the service life of the fastening member 232.

In this embodiment, the base 21 is provided with a second limiting member 211, and the downward moving member 222 is provided with a third limiting member 225 for abutting against the second limiting member 211. The second limiting part 211 is in interference fit with the third limiting part 225 to limit the downward moving range of the downward moving part 222, so that the excessive downward movement of the downward moving part 222, which causes the pressing force of the downward moving part 223 pressing the armrest cover plate, is avoided, and the quality of the armrest cover plate is ensured.

In this embodiment, the second limiting member 211 is provided with a buffer 226, the buffer 226 is used for abutting against the third limiting member 225, and the buffer 226 is a damper. The buffer 226 collides with the third limiting member 225, so that the downward movement range of the third limiting member 225 can be limited, the third limiting member 225 can be buffered and protected, the hard impact collision between the third limiting member 225 and the second limiting member 211 is avoided, the noise is reduced, and the service lives of the second limiting member 211 and the third limiting member 225 are prolonged.

In this embodiment, the base 21 is connected with a moving driver 24 in a driving manner, the moving driver 24 is used for driving the base 21 to move, and the moving driver 24 may adopt an existing linear driving module. The movable driver 24 drives the base 21 to move, so that the pressing device and the buckling device move to the set positions, flexibility is good, and position adjustment is convenient.

In this embodiment, the moving driver 24 is provided with a first limiting block 25 and a second limiting block 26, and the first limiting block 25 and the second limiting block 26 are respectively located at two sides of the base 21. The moving range of the base 21 is limited by the first limiting block 25 and the second limiting block 26, and the base 21 is guaranteed to move between the first limiting block 25 and the second limiting block 26.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. A snapping mechanism, comprising: the device comprises a base, a pressing device arranged on the base and a buckling device connected with the pressing device, wherein the pressing device comprises a pressing driver arranged on the base, a downward moving piece arranged at the output end of the pressing driver and a downward moving piece arranged at the output end of the downward moving piece, the buckling device comprises a buckling driver arranged at the downward moving piece and a buckling piece arranged at the output end of the buckling driver, and the driving direction of the buckling driver and the driving direction of the pressing driver are arranged in a crossed manner.

2. The snapping mechanism of claim 1, wherein: the pressing piece is provided with a positioning column.

3. The snapping mechanism of claim 1, wherein: the downward moving piece is provided with a first limiting piece used for abutting against the buckling piece.

4. The snapping mechanism of claim 3, wherein: the first limiting part is a damper.

5. The snapping mechanism of claim 1, wherein: the base is provided with a second locating part, the downward moving part is provided with a third locating part which is used for abutting against the second locating part.

6. The snapping mechanism of claim 5, wherein: the second limiting part is provided with a buffer, and the buffer is used for abutting against the third limiting part.

7. The snapping mechanism of claim 6, wherein: the buffer is a damper.

8. The snapping mechanism of claim 1, wherein: the base drive is connected with a mobile driver, and the mobile driver is used for driving the base to move.

9. The snapping mechanism of claim 8, wherein: the movable driver is provided with a first limiting block and a second limiting block, and the first limiting block and the second limiting block are respectively positioned on two sides of the base.