CN212604982U

CN212604982U - Automobile seat safety belt fixing device

Info

Publication number: CN212604982U
Application number: CN202021091866.5U
Authority: CN
Inventors: 邹志兵
Original assignee: Wuhan Ruipu Auto Parts Co ltd
Current assignee: Wuhan Ruipu Auto Parts Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-26
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a car seat safety belt fixing device relates to the fixed technical field of safety belt, specifically is a car seat safety belt fixing device, including safety belt, car seat, one side fixedly connected with chute board of car seat, the inside sliding connection of chute board has the slider, one side fixedly connected with fixed axle of slider, the surface of fixed axle and the equal sliding connection of lateral wall of chute board have the limiting plate, the slider one end rotation of keeping away from of fixed axle is connected with the direction bottom plate. This car seat belt fixing device sets up through the cooperation of chute board, slider, fixed axle and limiting plate, makes this car seat belt fixing device possess the effect that can freely adjust the height that the safety belt binded, sets up through the cooperation of fixed axle, direction bottom plate and spacer pin, makes this car seat belt fixing device possess the loading and unloading convenience and can not influence the effect that the safety belt contracts.

Description

Automobile seat safety belt fixing device

Technical Field

The utility model relates to a fixed technical field of safety belt specifically is a car seat safety belt fixing device.

Background

The car seat belt is a safety device for restraining a passenger in a collision, avoiding a secondary collision between the passenger and a steering wheel, an instrument panel and the like in the collision, and rushing out of the vehicle to cause a death injury in the collision.

However, the existing fixing modes of the safety belts are designed for adults, when children use the safety belts, the safety belts cannot be tied to the shoulders but the heads of the children due to the fact that the fixing points at the upper ends of the safety belts are too high, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a car seat belt fixing device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a car seat safety belt fixing device, includes safety belt and car seat, one side fixedly connected with chute board of car seat, the inside sliding connection of chute board has the slider, one side fixedly connected with fixed axle of slider, the surface of fixed axle and the equal sliding connection of lateral wall of chute board have the limiting plate, keeping away from slider one end rotation of fixed axle is connected with the direction bottom plate, the surface of fixed axle between direction bottom plate and limiting plate has cup jointed first spring, one side of direction bottom plate can be dismantled and be connected with the spacer pin, be provided with the second spring between spacer pin and the direction bottom plate, the safety belt passes the clearance between direction bottom plate and the spacer pin.

Preferably, the chute board comprises a rectangular board, a T-shaped groove is formed in the upper surface of the rectangular board, a clamping hole is formed in the bottom surface of the T-shaped groove, and cover plates are fixedly connected to the two ends of the rectangular board.

Preferably, a fixed shaft mounting hole is formed in the middle of the sliding block, and guide holes are formed in the upper end and the lower end of the fixed shaft mounting hole.

Preferably, the height of the limiting plate is greater than that of the sliding block, a fixed shaft sliding hole is formed in the middle of the limiting plate, and guide rods are arranged at the upper end and the lower end of the fixed shaft sliding hole.

Preferably, the number of the clamping holes is several, the clamping holes are arranged in a linear array, and the distance between the guide holes and the guide rods is three times that between the clamping holes.

Preferably, the guide bottom plate includes the deflector, the guide way has been seted up to one side of deflector, the step hole has been seted up to the bottom of guide way, the equal fixedly connected with boss of upper end and lower extreme of deflector, the pinhole has been seted up at the middle part of boss, the draw-in groove has been seted up to the inboard of pinhole.

Preferably, the spacer pin includes the optical axis, the one end fixedly connected with handle of optical axis, the other end fixedly connected with stopper of optical axis, the stopper is provided with the small gap with the draw-in groove.

(III) advantageous effects

The utility model provides a car seat belt fixing device possesses following beneficial effect:

1. this car seat belt fixing device sets up through the cooperation of chute board, slider, fixed axle and limiting plate, makes this car seat belt fixing device possess the effect that can freely adjust the height that the safety belt binded, and the height that the position change safety belt binded through adjusting the slider for the safety belt can be accurate tie up at different height children's shoulder, unusual practicality.

2. This car seat belt fixing device, through the fixed axle, the cooperation setting of direction bottom plate and spacer pin, make this car seat belt fixing device possess loading and unloading convenience and can not influence the effect that the safety belt contracts, when using this fixing device, pull out the spacer pin, block the safety belt to the guide way the inside, then lock the spacer pin, pull down the spacer pin when not using and can take out the safety belt, because direction bottom plate can automatic angle adjustment, so can not produce too big frictional force, then do not influence the shrink of safety belt.

Drawings

Fig. 1 is a schematic structural view of the whole three-dimensional view of the present invention;

FIG. 2 is a schematic structural view of a partial perspective view of the present invention;

fig. 3 is a schematic structural view of a partial sectional view of the present invention;

FIG. 4 is a schematic structural diagram of a partial explosion diagram of the present invention;

FIG. 5 is a schematic structural view of the chute plate of the present invention;

fig. 6 is a schematic structural view of the guide bottom plate of the present invention;

fig. 7 is a schematic structural view of the limit pin of the present invention.

In the figure: 1. a seat belt; 2. a car seat; 3. a chute plate; 301. a rectangular plate; 302. a T-shaped groove; 303. a clamping hole; 304. a cover plate; 4. a slider; 401. a fixed shaft mounting hole; 402. a guide hole; 5. a fixed shaft; 6. a limiting plate; 601. a fixed shaft sliding hole; 602. a guide bar; 7. a guide base plate; 701. a guide plate; 702. a guide groove; 703. a stepped bore; 704. a boss; 705. a pin hole; 706. a card slot; 8. a first spring; 9. a spacing pin; 901. an optical axis; 902. a handle; 903. a limiting block; 10. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 7, the present invention provides a technical solution: a car seat belt fixing device comprises a belt 1 and a car seat 2, one side of the car seat 2 is fixedly connected with a chute plate 3, the chute plate 3 comprises a rectangular plate 301, the upper surface of the rectangular plate 301 is provided with a T-shaped groove 302, the bottom surface of the T-shaped groove 302 is provided with a plurality of clamping holes 303, the clamping holes 303 are arranged in a linear array manner, two ends of the rectangular plate 301 are fixedly connected with cover plates 304, the cover plates 304 are used for preventing a sliding block 4 from falling out, the inside of the chute plate 3 is slidably connected with the sliding block 4, the middle of the sliding block 4 is provided with a fixed shaft mounting hole 401, one end of the fixed shaft mounting hole 401 is used for clamping the periphery of a fixed shaft 5, the other side of the fixed shaft mounting hole is a screw countersunk hole, the fixed shaft 5 is connected with the sliding block 4 through an inner hexagonal screw, the upper end and the lower end of the fixed shaft mounting hole 401 are, the outer surface of the fixed shaft 5 and the side wall of the sliding groove plate 3 are both connected with a limiting plate 6 in a sliding way, the height of the limiting plate 6 is larger than that of the sliding block 4, the limiting plate 6 is convenient to pull up by hand, a fixed shaft sliding hole 601 is arranged in the middle of the limiting plate 6, the upper end and the lower end of the fixed shaft sliding hole 601 are both provided with a guide rod 602, the distance between the guide hole 402 and the guide rod 602 is three times as large as that between the clamping holes 303, the clamping holes 303 are more dense, the height of the safety belt 1 is adjusted accurately, one end of the fixed shaft 5, which is far away from the sliding block 4, is rotatably connected with a guide bottom plate 7, the guide bottom plate 7 comprises a guide plate 701, one side of the guide plate 701 is provided with a guide groove 702, the guide groove 702 is used for clamping the safety belt 1, the bottom of the guide groove, first spring 8 has been cup jointed to the surface of fixed axle 5 between direction bottom plate 7 and limiting plate 6, one side of direction bottom plate 7 can be dismantled and is connected with spacer pin 9, spacer pin 9 includes optical axis 901, the one end fixedly connected with handle 902 of optical axis 901, the other end fixedly connected with stopper 903 of optical axis 901, stopper 903 and draw-in groove 706 are provided with the little clearance, be provided with second spring 10 between spacer pin 9 and the direction bottom plate 7, safety belt 1 passes the clearance between direction bottom plate 7 and the spacer pin 9.

When the sliding groove plate is used, the fixing shaft 5 is firstly inserted into the stepped hole 703, the first spring 8 and the limiting plate 6 are further sleeved in sequence from the end part of the fixing shaft 5, the guide rod 602 is further inserted into the guide hole 402, the fixing shaft 5 and the sliding block 4 are locked together by a screw, at this time, the limiting plate 6 can slide on the surface of the fixing shaft 5, the first spring 8 tightly presses the limiting plate 6 on the sliding block 4 when no external force is interfered, one end of the guide rod 602 protrudes out of the sliding block 4, the sliding block 4 and the limiting plate 6 are further arranged in the T-shaped groove 302 of the sliding groove plate 3, the guide rod 602 can be inserted into the clamping hole 303 and cannot slide, the limiting plate 6 is pulled up to enable the guide rod 602 to be separated from the clamping hole 303 when sliding is needed, the sliding groove plate 3 is further fixed to one side of the automobile seat 2 close to the inside of an automobile, the second spring 10 is further sleeved on the limiting pin 9, and, further block safety belt 1 between spacer pin 9 and guide way 702, further insert the pinhole 705 completely with spacer pin 9, then rotatory spacer pin 9 changes 90 and blocks the stopper 903 inside draw-in groove 706, adjust the position of slide as required at last and make safety belt 1 tie up at children's shoulder, when car seat 2 not children use only need pull down spacer pin 9 take out safety belt 1 can, it can to block safety belt 1 to the inside of guide way 702 and lock the spacer pin 9 when children use once more.

To sum up, the automobile seat belt fixing device has the effect of freely adjusting the binding height of the seat belt 1 by the matching arrangement of the chute plate 3, the slider 4, the fixing shaft 5 and the limiting plate 6, the seat belt 1 can be accurately bound on the shoulders of children with different heights by adjusting the binding height of the seat belt 1 by adjusting the position of the slider 4, the fixing device is very practical, the fixing shaft 5, the guide bottom plate 7 and the limiting pin 9 are matched to ensure that the automobile seat belt fixing device has the effects of convenient assembly and disassembly and no influence on the contraction of the seat belt, when the fixing device is used, the limiting pin 9 is pulled out, the seat belt 1 is clamped into the guide groove 702, then the limiting pin 9 is locked, when the fixing device is not used, the seat belt 1 can be taken out by pulling the limiting pin 9, and because the guide bottom plate 7 can automatically adjust the angle, so that no large frictional force is generated and the retraction of the seat belt 1 is not affected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A car seat belt fixing device, includes safety belt (1) and car seat (2), its characterized in that: one side of the automobile seat (2) is fixedly connected with a chute plate (3), the inside of the chute plate (3) is connected with a sliding block (4) in a sliding way, a fixed shaft (5) is fixedly connected with one side of the sliding block (4), the outer surface of the fixed shaft (5) and the side wall of the chute plate (3) are both connected with a limit plate (6) in a sliding way, one end of the fixed shaft (5) far away from the sliding block (4) is rotatably connected with a guide bottom plate (7), the outer surface of the fixed shaft (5) between the guide bottom plate (7) and the limiting plate (6) is sleeved with a first spring (8), one side of the guide bottom plate (7) is detachably connected with a limit pin (9), a second spring (10) is arranged between the limiting pin (9) and the guide bottom plate (7), the safety belt (1) penetrates through a gap between the guide bottom plate (7) and the limiting pin (9).

2. The car seat belt fixing device according to claim 1, wherein: the chute board (3) comprises a rectangular board (301), a T-shaped groove (302) is formed in the upper surface of the rectangular board (301), a clamping hole (303) is formed in the bottom surface of the T-shaped groove (302), and cover plates (304) are fixedly connected to the two ends of the rectangular board (301).

3. The car seat belt fixing device according to claim 2, wherein: the middle of the sliding block (4) is provided with a fixed shaft mounting hole (401), and the upper end and the lower end of the fixed shaft mounting hole (401) are both provided with guide holes (402).

4. The car seat belt fixing device according to claim 3, wherein: the height of the limiting plate (6) is larger than that of the sliding block (4), a fixed shaft sliding hole (601) is formed in the middle of the limiting plate (6), and guide rods (602) are arranged at the upper end and the lower end of the fixed shaft sliding hole (601).

5. The car seat belt fixing device according to claim 4, wherein: the number of the clamping holes (303) is several, the clamping holes are arranged in a linear array mode in a straight line mode, and the distance between the guide holes (402) and the guide rods (602) is three times that between the clamping holes (303).

6. The car seat belt fixing device according to claim 1, wherein: the guide bottom plate (7) comprises a guide plate (701), a guide groove (702) is formed in one side of the guide plate (701), a step hole (703) is formed in the bottom of the guide groove (702), bosses (704) are fixedly connected to the upper end and the lower end of the guide plate (701), pin holes (705) are formed in the middle of the bosses (704), and clamping grooves (706) are formed in the inner sides of the pin holes (705).

7. The car seat belt fixing device according to claim 1, wherein: the limiting pin (9) comprises an optical axis (901), one end of the optical axis (901) is fixedly connected with a handle (902), the other end of the optical axis (901) is fixedly connected with a limiting block (903), and the limiting block (903) and the clamping groove (706) are provided with a small gap.