Safety belt auxiliary stabilizing mechanism

Abstract

The utility model relates to the technical field of safety belts, in particular to a safety belt auxiliary stabilizing mechanism which comprises a safety belt, a shell, an N-pole magnet, an S-pole magnet and a locking mechanism, the safety belt is connected with a locking block in a sliding mode, the shell is arranged outside the locking block in a sleeved mode, the S-pole magnet is arranged in the shell, the N-pole magnet is fixed in an automobile structure column, and the locking mechanism is arranged in the shell. A locking mechanism is arranged in the shell and can fix the locking block to the safety belt. The shell is fixed to an automobile structure column through the magnet, the locking block can be fixed even if the automobile passes through a bumpy road section, the situation that the interior of the automobile is damaged due to shaking of the locking block is avoided, the clamping block controls the safety belt in a one-way mode, the situation that a driver moves forwards due to inertia when an accident happens is avoided, and protection on the driver is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety belts, in particular to an auxiliary stabilizing mechanism for safety belts. Background Art

[0002] The car seat belt is a safety device that is used to restrain passengers in the event of a collision and to prevent passengers from having a secondary collision with the steering wheel and dashboard, or from being thrown out of the car and causing death or injury. It can be called a seat belt, which is a type of passenger restraint device and is recognized as the cheapest and most effective safety device.

[0003] During the use of existing small and medium-sized seat belts, when the seat belts are not in use, such as the passenger seat belt, they are directly hung on the B-pillar of the car using a rebound mechanism. If the driver drives on an uneven road section, it is easy for the locking block of the seat belt to shake and rub the B-pillar of the car, causing wear and tear on the vehicle. Utility Model Content

[0004] In order to overcome the shortcomings that the existing seat belt is only hung in the car by the rebound belt, which causes shaking when encountering bumpy roads and the seat belt lock is easy to scratch the inner wall of the car, the technical problem is to provide a seat belt auxiliary stabilization mechanism.

[0005] The technical solution is as follows: a seat belt auxiliary stabilization mechanism, including a seat belt, a locking block slidably connected to the seat belt, and also including a shell, an N-pole magnet, an S-pole magnet and a locking mechanism. The shell is sleeved on the outside of the locking block, the shell has an S-pole magnet built in, the N-pole magnet is fixed in the car structure column, the shell has a built-in locking mechanism, and the locking mechanism can fix the locking block on the seat belt.

[0006] Preferably, the locking mechanism includes a rotating shaft, a clamping block, a pressing block and a torsion spring. The safety belt passes through the outer shell. The rotating shaft is rotatably connected in the outer shell. A torsion spring is connected between the rotating shaft and the outer shell. A clamping block and a pressing block are respectively fixed on both sides of the rotating shaft. The clamping block can press and fix the safety belt.

[0007] Preferably, teeth are arranged on the inner side of the block.

[0008] Preferably, a convex shaft is provided in the housing, and the toothed portion of the clamping block can be fitted to the convex shaft by clamping.

[0009] Preferably, a safety socket is provided on the locking block.

[0010] Preferably, an anti-slip pad is attached to the outside of the pressing block.

[0011] Preferably, a protective film is attached to the surface of the N-pole magnet.

[0012] Preferably, a warning sticker is attached to the structural column of the vehicle.

[0013] The beneficial effects of the utility model are as follows: the shell is fixed to the structural column of the automobile by means of magnets, and the locking block can be fixed even after passing through a bumpy road section to prevent the shaking thereof from damaging the interior of the automobile; the locking block can perform one-way control on the safety belt to prevent the driver from moving forward due to inertia in the event of an accident, thereby further improving the protection of the driver. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 The utility model is a three-dimensional structural schematic diagram of the automobile structural column, the safety belt and the locking block.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the N-pole magnet, S-pole magnet and shell of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the rotating shaft, torsion spring and clamping block of the utility model.

[0018] Description of the accompanying drawings: 1_vehicle structural column, 2_seat belt, 3_locking block, 4_N pole magnet, 5_housing, 6_S pole magnet, 7_rotating shaft, 8_block, 9_pressing block, 10_torsion spring, 11_safety socket, 12_anti-slip pad, 13_protective film, 14_warning sticker. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Embodiment: A safety belt auxiliary stabilization mechanism, such as Figure 1-Figure 4 As shown, the seat belt 2 includes a locking block 3 which is slidably connected to the seat belt 2, a housing 5, an N-pole magnet 4, an S-pole magnet 6 and a locking mechanism. The housing 5 is sleeved on the outside of the locking block 3, the housing 5 has an S-pole magnet 6 built in, the N-pole magnet 4 is fixed in the vehicle structure column 1, a protective film 13 is attached to the surface of the N-pole magnet 4 to increase the service life, a warning sticker 14 is attached to the vehicle structure column 1, the warning sticker 14 is made of luminous material, the warning sticker 14 can mark the position of the N-pole magnet 4, the housing 5 has a built-in locking mechanism, and the locking mechanism The structure includes a rotating shaft 7, a clamping block 8, a pressing block 9 and a torsion spring 10. The safety belt 2 passes through the shell 5. The rotating shaft 7 is rotatably connected in the shell 5. A torsion spring 10 is connected between the rotating shaft 7 and the shell 5. The clamping block 8 and the pressing block 9 are fixedly connected on both sides of the rotating shaft 7. The outside of the pressing block 9 is pasted with an anti-skid pad 12 to improve the driver's touch feeling of the pressing block 9. The clamping block 8 can press and fix the safety belt 2. Teeth are arranged on the inner side of the clamping block 8. A convex shaft is arranged in the shell 5. The toothed part of the clamping block 8 can be fitted on the convex shaft by clamping.

[0021] like Figure 2 As shown, the locking block 3 is provided with a safety socket 11 , that is, the locking block 3 is provided with two sockets to prevent the locking block 3 from sliding out of the lock seat.

[0022] Working principle: when the device is not in use, the shell 5 is fixed to the automobile structural column 1 by a magnet. Even when passing through a bumpy road section, the locking block 3 can be fixed to prevent it from shaking and damaging the interior of the automobile. When the driver is driving, the shell 5 is removed, and the locking block 3 is inserted into the lock seat for fixing. At this time, the safety belt 2 is in a triangular shape to protect the driver's chest and hips and legs. During this period, the safety belt 2 slides relative to the shell 5 to fit the driver's hips and legs. The block 8 will perform one-way control on the safety belt 2 to prevent the driver from moving forward due to inertia in the event of an accident, thereby further improving the protection of the driver. When the driver unfastens the safety belt 2, he can press the pressing block 9. Due to the lever principle, the block 8 is lifted upward, and the block 8 will release the limit fixation of the safety belt 2. At this time, the safety belt 2 can slide freely in the block 8, and the driver fixes the shell 5 to the automobile structural column 1.

[0023] The technical principles of the embodiments of the present utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present utility model, and cannot be interpreted in any way as limiting the protection scope of the embodiments of the present utility model. Based on the explanations here, technicians in this field can think of other specific implementation methods of the embodiments of the present utility model without creative work, and these methods will fall within the protection scope of the embodiments of the present utility model.

Claims

1. A safety belt auxiliary stabilization mechanism, comprising a safety belt (2), wherein the safety belt (2) is slidably connected to a locking block (3), It is characterized in that The invention also comprises a housing (5), an N-pole magnet (4), an S-pole magnet (6) and a locking mechanism. The housing (5) is sleeved on the outside of the locking block (3). The housing (5) has the S-pole magnet (6) built in. The N-pole magnet (4) is fixed in the vehicle structure column (1). The housing (5) has the locking mechanism built in. The locking mechanism can fix the locking block (3) on the safety belt (2).

2. A seat belt auxiliary stabilization mechanism according to claim 1, It is characterized in that The locking mechanism comprises a rotating shaft (7), a clamping block (8), a pressing block (9) and a torsion spring (10); the safety belt (2) passes through a housing (5); the rotating shaft (7) is rotatably connected in the housing (5); a torsion spring (10) is connected between the rotating shaft (7) and the housing (5); a clamping block (8) and a pressing block (9) are respectively fixed on both sides of the rotating shaft (7); and the clamping block (8) can press and fix the safety belt (2).

3. A seat belt auxiliary stabilization mechanism according to claim 2, It is characterized in that The inner side of the clamping block (8) is provided with teeth.

4. A seat belt auxiliary stabilization mechanism according to claim 3, It is characterized in that A convex shaft is arranged inside the housing (5), and the toothed portion of the clamping block (8) can be fitted to the convex shaft by means of clamping.

5. A safety belt auxiliary stabilization mechanism according to claim 4, It is characterized in that The locking block (3) is provided with a safety socket (11).

6. A safety belt auxiliary stabilization mechanism according to claim 5, It is characterized in that An anti-skid pad (12) is adhered to the outside of the pressing block (9).

7. A safety belt auxiliary stabilization mechanism according to claim 6, It is characterized in that A protective film (13) is attached to the surface of the N-pole magnet (4).

8. A safety belt auxiliary stabilization mechanism according to claim 7, It is characterized in that A warning sticker (14) is attached to the automobile structural column (1).

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