CN209858219U

CN209858219U - DAB gasbag point explodes equipment

Info

Publication number: CN209858219U
Application number: CN201920692016.1U
Authority: CN
Inventors: 曹正旭; 张庆丰; 司志杰
Original assignee: Taicang Hengbo Metal Products Co Ltd
Current assignee: Taicang Hengbo Metal Products Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2019-12-27
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses DAB gasbag explosion equipment, which comprises a base, a seat mechanism and a steering wheel mechanism, wherein the seat mechanism and the steering wheel mechanism are oppositely arranged on the base; realize simulating real automobile body DAB gasbag point through base, steering wheel mechanism and seat mechanism and explode, simple structure, convenient operation has practiced thrift the equipment cost of experiment. In addition, a manual adjustment mode is adopted at a lower position, so that the equipment cost is saved on the premise of ensuring the adjustment precision; the motor is adopted as a driving part at a higher position, so that potential safety hazards of operators in high-altitude operation are avoided, the adjusting speed of the steering wheel is increased, and the experiment efficiency is improved.

Description

DAB gasbag point explodes equipment

Technical Field

The utility model relates to the technical field of machinery, in particular to DAB gasbag point explodes equipment.

Background

Along with the development of the expressway and the improvement of the automobile performance, the driving speed of the automobile is correspondingly accelerated, and in addition, the casualties and property losses caused by the increase of the number of the automobiles, the increasingly busy traffic and transportation and the increase of automobile accidents become a social problem which cannot be ignored, and the driving safety of the automobile is more important. An airbag system of an automobile is indispensable. These passive safety systems must undergo various tests to be installed in the vehicle.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model mainly aims at overcoming the defects of the prior art and discloses DAB air bag explosion equipment which comprises a base, a seat mechanism and a steering wheel mechanism which are oppositely arranged on the base, wherein,

the seat mechanism comprises a first guide piece, a horizontal mechanism, a seat and a first actuator, the first guide piece and the horizontal mechanism are arranged on the base, the seat is arranged on the first guide piece and the horizontal mechanism in a sliding mode, and the first actuator is used for driving the horizontal mechanism to enable the seat to move horizontally;

the steering wheel mechanism comprises a door-shaped frame, a second guide piece, a vertical mechanism, a supporting plate, a second actuator, a guide plate, a steering wheel and a locking mechanism, wherein the door-shaped frame is arranged on the base, the second guide piece and the vertical mechanism are vertically arranged on the door-shaped frame, the supporting plate is arranged on the second guide piece and the vertical mechanism, the second actuator is used for driving the vertical mechanism to enable the supporting plate to vertically move, the guide plate is symmetrically arranged on the supporting plate, an arc-shaped guide groove is formed in the guide plate, the steering wheel is rotatably arranged between the guide plates, the angle of the steering wheel is adjusted through the guide groove, and the steering wheel is fixed through the locking mechanism.

Further, the support beam, the door-shaped frame and the base form a triangular structure.

Further, the first actuator is a handle.

Further, the second actuator is a motor.

Further, the horizontal mechanism comprises a screw rod, and the vertical mechanism comprises a screw rod.

Further, the first guide comprises a slide rail and the second guide comprises a slide rail.

Furthermore, the base is also provided with universal wheels.

The utility model discloses the beneficial effect who gains:

the utility model discloses a base, steering wheel mechanism and seat mechanism realize simulating actual automobile body DAB gasbag point and explode, simple structure, and convenient operation has practiced thrift the equipment cost of experiment. In addition, a manual adjustment mode is adopted at a lower position, so that the equipment cost is saved on the premise of ensuring the adjustment precision; the motor is adopted as a driving part at a higher position, so that potential safety hazards of operators in high-altitude operation are avoided, the adjusting speed of the steering wheel is increased, and the experiment efficiency is improved.

Drawings

FIG. 1 is a perspective view of a DAB airbag explosion initiating device of the present invention;

the reference numbers are as follows:

1. base, 2, seat mechanism, 3, steering wheel mechanism, 4, universal wheel, 21, first guide, 22, horizontal mechanism, 23, seat, 31, door type frame, 32, second guide, 33, vertical mechanism, 34, layer board, 35, second actuator, 36, guide board, 37, steering wheel, 361, guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The utility model relates to DAB gasbag explosion equipment, which comprises a base 1, a seat mechanism 2 and a steering wheel mechanism 3 which are oppositely arranged on the base; i.e. the steering wheel mechanism 3, is directed against the seat mechanism 2, wherein,

the seat mechanism 2 includes two first guiding members 21, a horizontal mechanism 22, a seat 23 and a first actuator (not shown), the first guiding members 21 and the horizontal mechanism 2 are disposed on a base 23, the first guiding members 21 may be sliding rails, the two sliding rails are disposed in parallel for supporting and guiding the seat 23, and the horizontal mechanism 22 may use a screw rod, and the screw rod is disposed in parallel with the sliding rails. The first actuator may be a handle, and by shaking the handle, the horizontal mechanism 22 is driven to move, and then the seat 23 is driven to move horizontally along the guiding direction of the first guiding element 21. The two first guide pieces 21 arranged in parallel can ensure the stability and the smoothness when the position of the seat 23 is adjusted, and the handle is used as a driving part, so that the equipment cost is saved, and the experiment expense is reduced; in addition, manual adjustment can ensure adjustment accuracy.

The steering wheel mechanism 3 includes a door-shaped frame 31, two second guides 32, a vertical mechanism 33, a supporting plate 34, a second actuator 35, a guide plate 36, a steering wheel 37, and a locking mechanism (not shown), the door-shaped frame 31 is vertically disposed on the base 1, the second guides 32 and the vertical mechanism 33 are vertically disposed on the door-shaped frame 31, the second guides 32 may be sliding rails, and the two sliding rails are disposed in parallel on two vertical frames of the door-shaped frame 31 for supporting and guiding the supporting plate 34 to move. The vertical mechanism 33 may use a lead screw, which is disposed in parallel with the slide rail. The second actuator 35 may be a motor, and the vertical mechanism 33 is driven by the motor to move, so as to drive the pallet to move vertically along the ground and the guiding direction of the guiding element 32. Because the portal frame 31 is too high, if manual adjustment is adopted, an operator needs to ascend, certain potential safety hazards exist, and the motor is used as a driving part, so that the operator can be prevented from falling; meanwhile, the adjusting speed is increased, and the experiment efficiency is improved. The guide plates 36 are symmetrically arranged on the supporting plate 34, and the steering wheel 37 is arranged between the two guide plates 36 and is rotationally connected with the guide plates 36; further, the guide plate 36 is provided with an arc-shaped guide groove 361 whose center is a rotation point of the steering wheel 37 and the guide plate 36; the angle of the steering wheel 37 is adjusted by the guide groove 361, and the angle of the steering wheel 37 is kept fixed by the lock mechanism. The locking mechanism may be a locking screw, and the steering wheel 37 is fixed by clamping the guide plate 36 with the locking screw. The door-shaped frame 31 is further provided with a supporting beam 311, one end of the supporting beam 311 is fixed with the waking frame 31, the other end is fixed with the base 1, and the supporting beam 311, the door-shaped frame 31 and the base 1 form a triangular structure, so that the improvement is further realized.

In one embodiment, universal wheels 4 are arranged at the bottom of the base 1 for facilitating the equipment moving.

The utility model discloses when using, adjust steering wheel 37's height through control second actuator 35, then loosen locking mechanism and make steering wheel 37 can follow guiding groove 361 direction angle regulation, reach the assigned position after, tighten up locking mechanism, make steering wheel 37 fixed. The first actuator is then operated according to actual experimental data to adjust the position of seat 23 in the horizontal direction, i.e., to adjust the distance between seat 23 and steering wheel 37. Then, the airbag at the steering wheel 37 is ignited, and the process of simulating the actual DAB airbag ignition of the vehicle body is realized.

The above are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; the scope of the appended claims should be accorded the broadest interpretation so as to encompass all such modifications and equivalent arrangements as is within the spirit and scope of the present invention.

Claims

1. A DAB air bag explosion initiating device is characterized by comprising a base, a seat mechanism and a steering wheel mechanism which are oppositely arranged on the base, wherein,

2. A DAB balloon explosion apparatus as claimed in claim 1, further comprising a support beam, the gantry and the base forming a triangular structure.

3. A DAB balloon explosion apparatus as claimed in claim 1, wherein the first actuator is a handle.

4. A DAB balloon explosion apparatus as claimed in claim 1, wherein the second actuator is an electric motor.

5. A DAB balloon explosion apparatus as claimed in claim 1, wherein the horizontal mechanism comprises a lead screw and the vertical mechanism comprises a lead screw.

6. A DAB balloon explosion apparatus as claimed in claim 1, wherein the first guide comprises a slide track and the second guide comprises a slide track.

7. A DAB air bag explosion initiating apparatus according to claim 1, wherein the base is further provided with universal wheels.