Summary of the instructions provided Part 1

Summary of the instructions provided

The utility model discloses a safety belt locking detection device in the field of automotive safety, Including the test table, The top of the detection table is fixed with a bottom plate, The surface of the bottom plate is fixed with two linear joints, The top of the linear joint is fixed with rotation line and speed control line, The top of the rotation line is firmly connected with a rotating wheel, The bottom of the rotating wheel is firmly connected with a support frame, By adding the basis of the existing safety belt winding tilt lock detection device using the X axis and Y axis, the rotating wheel and speed wheel can not only rotate according to the set relationship and speed, And can record the detection of multi-angle winding angle tilt locking at different speeds, Can automatically pull out the set speed to detect the locking situation; After each test, there is no need to manually return the ribbon for the next recording locking angle, During the seat belt locking event, With a buffer function, protection component.

The summary Presented with Fig

1. The seat belt winding angle tilt lock detection device, including a detection table (1), characterized by the top of the detection table (1) is connected with a bottom plate (3), the surface of the bottom plate (3) is connected with two linear joints (2), and the top of the linear joint (2) is respectively connected with a rotating line (4) and speed line (5), The top of the rotation line (4) is fixed with a rotating wheel (6), The rotating wheel (6) is fixed with a support frame (9), Fixed surface of the rotating wheel (6), connected with bolts (7), A rotating speed wheel (8) is attached to the top of the speed control line (5), The surface speed wheel (8) is fixed with a guide wheel (10), The surface of the guide wheel (10) is in contact with the belt (12), The inner fixed connection of the ribbon (12) has a retractor fixing plate (11), The belt (12) is fixed with a runner (13), The runner (13) is fixed with a motor (14), The motor (14) is fixed with a fixed block (15), Surface fixed attachment force value sensor (17) of the rotation speed wheel (8), The force value sensor(17) has a lock (16), The lock (16) is fixed with a guide rod (18), The table (1), surface fixed with a plate (19), The surface of the flat plate (19) is fixed with a support bar (20), The support bar(20) is fixed with a display (21), The display (21) is attached to the bottom of the wire (22), The wire (22) has the plug (23), The surface fixed connection of the detection table (1) has a hinge (24), The surface of the hinge (24) is fixed, connected with a door

   panel (25), The door panel (25) has surface fixed with a handle (26).

2. The safety belt winding angle tilt lock detection device according to claim 1, characterized thereinAt: the plug (23) and the display (21) by wire (22) and the display (21) and the plate (19) by support rod (20).
3. The safety belt winding angle tilt lock detection device according to claim 1, characterized thereinAt: the linear joint (2) and the rotating wheel (6) by the rotating line (4).
4. The safety belt winding angle tilt lock detection device according to claim 1, characterized thereinAt: the linear joint (2) and the speed wheel (8) are fixed by the speed line (5), and the surface of the speed wheel (8) is connected to the rotating wheel (6).
5. The safety belt winding angle tilt lock detection device according to claim 1, characterized thereinAt: the door panel (25), and the detection table (1) by the hinge (24), and the door panel (25), the fixed surface with the handle (26).
6. The safety belt winding angle tilt lock detection device according to claim 1, characterized thereinThe surface of the guide wheel (10) is raised, and the surface of the bump is in contact with the surface of the ribbon (12).
7. The safety belt winding angle tilt lock detection device according to claim 1, characterized therein

At: The surface of the retractor plate (11) is in contact with the retractor.

Instructions

Safety belt winding angle tilt lock detection device technical field

The utility model relates to the field of automobile safety, specifically a safety belt tilt lock detection device.

Background technology

Safety belt is made of strong synthetic fiber, with self- locking function, fasten the seat belt, collector automatically pull its tight, when the vehicle one thousand emergency braking, frontal collision or roll, the passenger will make the seat belt is fast and violent stretch, at the moment of locking function can be stuck in the instant, make the passenger close to the seat, avoid falling out or collision injury, winding, refers to the emergency locking function of collector, Emergency Locking Retractor, English is referred to as ELR. It is the core component of the car safety belt, and the functions realized include spring recovery, vehicle tilt induction, vehicle rapid acceleration and deceleration induction, belt acceleration induction and so on.

The existing safety belt winding and locking detection device can only use the X axis and X axis to record the multi-angle winding and locking, and it needs to manually pull the belt out at the set speed. After each test, there is no buffer function, and the relevant elements cannot be protected.

Utility model content

The purpose of the utility model is to provide a safety belt winding angle tilt locking detection device to solve the problems raised in the above background technology.

To achieve the above purpose, the utility model provides the following technical solutions:

The seat belt winding angle tilt locking detection device, including a detection table, the top of the detection table is fixed connected with a bottom plate, the surface of the bottom plate is connected with two linear joints, the top of the linear joint is fixed connected with a rotating line and a speed control line, the top of the rotating line is connected with a rotating wheel, the bottom of the rotating wheel has a support frame, the surface of the rotating wheel is connected with bolts,

The top of the speed control line is firmly connected with a rotating speed wheel, The surface of the rotation speed wheel is fixed and connected with a guide wheel, The surface of the guide wheel is in contact with the ribbon, The medial fixed connection of the ribbon has a retractor fixing plate, The bottom of the ribbon is fixed with a runner, The surface of the runner is fixed and connected with a motor, The bottom of the motor is connected with a fixed block, The surface of the rotation speed wheel is fixed to connect the powerful value sensor, The surface of the force value sensor is fixed with a lock, The surface of the locking member is fixed with a guide rod, The surface of the detection table is fixed and connected with a flat plate, The surface of the flat plate is fixed connected with a support rod, The surface of the support rod is fixed with a display, The bottom of the display is attached with wires, The bottom of the wire is fixed with a plug, The surface fixed connection of the detection table has a hinge, The surface of the hinge is fixed with a door panel, The surface of the door panel is firmly connected with a handle.

As a further scheme of the utility model, the plug and the display are connected by wire

Connect, and the display and the flat plate by the support bar.

As a further scheme of the utility model, the linear joint and the rotating wheel are fixed by a rotating line, and the surface of the rotating wheel is connected with a bolt.

As a further scheme of the utility model, the linear joint and the speed wheel are fixed connected by the speed control line, and the surface of the speed wheel is connected with the rotating wheel.

As a further scheme of the utility model, the door plate and the detection table are fixed to the hinge, and the surface of the door panel is connected to the handle.

As a further scheme of the utility model, the surface of the guide wheel has a bump, and the surface of the bump is in contact with the surface of the ribbon.

As a further solution of the utility model, the surface of the retractor fixing plate is connected with the retractor

Touch, and the surface of the ribbon is in contact with the force value sensor.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, by adding the rotating wheel and the rotation wheel at the set relationship and speed, and recording the detection of multi-angle winding tilt locking at different speeds, it can be automatically

Pull the belt out at the set speed to detect the locking condition; after each test, return the belt for the next locking angle, which has buffer function and protection element.