CN212401131U

CN212401131U - Connecting device of automobile safety belt

Info

Publication number: CN212401131U
Application number: CN201922279257.6U
Authority: CN
Inventors: 刘加志
Original assignee: Anhui Hetai Auto Parts Co ltd
Current assignee: Anhui Hetai Auto Parts Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-01-26
Anticipated expiration: 2029-12-18

Abstract

The utility model belongs to the technical field of automobile parts, especially, be a connecting device of car blet, including the automobile body, the exterior wall of automobile body is provided with the coiler, and the output of coiler is provided with the area body, and the exterior wall of the area body is provided with the buckle, and the lower extreme of the area body is provided with the connecting seat, and the back upper end of connecting seat is provided with the installation piece, and the lower extreme of installation piece is provided with spacing hole, and the inside of connecting seat is provided with the slide, and the bottom of the area body is. The utility model adds the mounting block on the back of the connecting seat, so that the connecting seat can be more firmly mounted when the connecting seat is mounted, and meanwhile, the connecting seat is limited and fixed when the connecting seat is mounted, thereby ensuring the mounting accuracy; through addding slide, slider and spout, when taking advantage of the personnel of driving to adjust the position to the seat, can realize area body one end and can make the position of area body one end and the position phase-match of seat along with the back-and-forth movement of seat.

Description

Connecting device of automobile safety belt

Technical Field

The utility model relates to an automobile parts technical field specifically is a connecting device of car blet.

Background

Automobiles have become very popular and become an indispensable vehicle in life. Safety is the most basic requirement of people for traveling, and the driving safety of the automobile is also the first consideration of drivers and passengers and is one of the most important performances of the automobile. When a high-speed running automobile collides or encounters unexpected emergency braking, huge inertia force is generated, the inertia force can exceed dozens of times of the weight of a driver, so that the driver and passengers collide with objects such as a steering wheel, a windshield, a seat backrest, doors and the like in the automobile, the driver and passengers are easily injured, and even the driver and passengers are thrown away from a seat or thrown out of the automobile, the life of the driver and passengers is damaged, and a large number of safety components such as rearview mirrors, left and right door mirrors, safety belts, safety airbags, anti-lock braking systems and the like exist in the existing automobile. Compared with other safety parts, the safety belt is the most direct and effective safety part on the automobile, the pretensioning device can be instantly contracted when the automobile is collided or uses emergency braking, the safety belt which is loosened when the automobile is worn is tightened, a passenger is firmly tied on the seat to prevent secondary collision, and the automobile safety belt can be called as a seat safety belt and is one of passenger restraint devices. The automobile safety belt is the most cheap and effective safety device, the safety belt is compulsorily equipped in many countries in the vehicle equipment, the safety belt is vital to drivers, and the connection and fixation of the safety belt on the automobile becomes more important.

There are the following problems:

1. when this connecting seat of installation, can't make the connecting seat installation more firm, also can not carry out spacing fixed to the connecting seat simultaneously, can't guarantee the accuracy of installation, increased installation time.

2. When a driver adjusts the position of the seat, the position of one end of the belt body is not matched with the position of the seat, the belt body is easy to be bound too tightly or too loosely due to the mismatch of the positions, so that the driver feels uncomfortable, and the comfort of the driver is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a connecting device of car blet has solved when this connecting seat of installation, can't make the connecting seat install more firmly, also can not carry out spacing fixed to the connecting seat simultaneously, can't guarantee the problem of the accuracy of installation, in addition, when taking advantage of the personnel of driving to carry out adjusting position to the seat for the position of the area body one end is unmatched with the position of seat, and the position is unmatched and appears the area body tie too tightly easily and cause the discomfort to taking advantage of the personnel of driving.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connecting device of car blet, includes the automobile body, the exterior wall of automobile body is provided with the coiler, the output of coiler is provided with the area body, the exterior wall of the area body is provided with the buckle, and the lower extreme of the area body is provided with the connecting seat, the back upper end of connecting seat is provided with the installation piece, the lower extreme of installation piece is provided with spacing hole, the inside of connecting seat is provided with the slide, the bottom of the area body is provided with the fixed block, the lower extreme of fixed block is provided with the slider, the exterior wall of slider and the inside that is located the slide have seted up the spout, the fixed orifices has been seted up to the exterior wall of.

As a preferred technical scheme of the utility model, the inside bottom of the area body is provided with the bull stick, the one end of bull stick is provided with the connecting block, the pole groove that matches with the bull stick is seted up to the inside of connecting block.

As a preferred technical scheme of the utility model, the one end of connecting block is provided with the inserted block, the slot has been seted up to the exterior wall of inserted block and the inside that is located the fixed block.

As a preferred technical scheme of the utility model, the quantity of installation piece is two sets of, the shape in spacing hole is the hexagon, the quantity in spacing hole is a plurality of groups, spacing hole symmetry respectively sets up the back at the connecting seat.

As an optimal technical scheme of the utility model, the shape of slider is the T font, the shape of spout is the C font, spout and slider setting are in the inside of connecting seat.

As a preferred technical scheme of the utility model, the shape of fixed orifices is circular, the shape of dead lever is the cylinder structure, the quantity of fixed orifices is a plurality of groups, the fixed orifices is even setting respectively on the preceding table wall of connecting seat.

As an optimal technical scheme of the utility model, the shape of bull stick is the C style of calligraphy, the material of bull stick is metal material.

As an optimal technical scheme of the utility model, the shape of connecting seat is the T style of calligraphy, the protection film has all been posted to the exterior wall of connecting seat.

Compared with the prior art, the utility model provides a connecting device of car blet possesses following beneficial effect:

1. this connecting device of car blet through add the installation piece at the back of connecting seat, can be when this connecting seat of installation, in the mounting groove that the automobile body was seted up is aimed at to the installation piece, make its connecting seat install more firmly, simultaneously when the erection joint seat, on spacing post of reserving on spacing hole and the automobile body earlier, carry out spacing fixed to the connecting seat, guarantee the accuracy of installation, easy operation is convenient, has reduced installation time.

2. This connecting device of car blet, through addding the slide, slider and spout, when the personnel of driving carry out the adjusting position to the seat, the spout of the slider of fixed block lower extreme in the slide slides, can realize area body one end can be along with the back-and-forth movement of seat, make the position phase-match of the position of area body one end and seat, it appears the area body tie tight excessively or excessively loose and cause the discomfort to the personnel of driving to have avoided the position to mismatch, the personnel's of driving comfort has been increased, furthermore, after the position control of fixed block, inject the dead lever in the fixed orifices, can play the effect of protection, the gliding problem in the spout of the slider of area body lower extreme when having avoided bumping, the guard action of the area body has been guaranteed.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a plan view of the present invention;

FIG. 3 is a back view of the connecting seat of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

fig. 5 is a side view of the slide of the present invention.

In the figure: 1. a vehicle body; 2. a retractor; 3. a belt body; 4. buckling; 5. a connecting seat; 6. mounting blocks; 7. a limiting hole; 8. a slideway; 9. a fixed block; 10. a slider; 11. a chute; 12. a fixing hole; 13. fixing the rod; 14. a rotating rod; 15. connecting blocks; 16. a rod groove; 17. inserting a block; 18. and (4) a slot.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a connecting device of an automobile safety belt comprises a vehicle body 1, wherein a retractor 2 is arranged on the outer surface wall of the vehicle body 1, a belt body 3 is arranged at the output end of the retractor 2, a buckle 4 is arranged on the outer surface wall of the belt body 3, a connecting seat 5 is arranged at the lower end of the belt body 3, an installation block 6 is arranged at the upper end of the back surface of the connecting seat 5, a limiting hole 7 is arranged at the lower end of the installation block 6, a slide rail 8 is arranged inside the connecting seat 5, a fixed block 9 is arranged at the bottom end of the belt body 3, a slide block 10 is arranged at the lower end of the fixed block 9, a slide groove 11 is formed in the outer surface wall of the slide block 10 and positioned; the mounting block 6 is additionally arranged on the back surface of the connecting seat 5, so that the mounting block 6 can be aligned to the mounting groove formed in the vehicle body 1 when the connecting seat 5 is mounted, the connecting seat 5 can be mounted more firmly, and meanwhile, when the connecting seat 5 is mounted, the limiting hole 7 and a limiting column reserved on the vehicle body 1 are firstly used for limiting and fixing the connecting seat 5, so that the mounting accuracy is ensured, the operation is simple and convenient, and the mounting time is reduced; through addding slide 8, slider 10 and spout 11, when the passenger carries out the adjusting position to the seat, the slider 10 of fixed block 9 lower extreme slides in the spout 11 of slide 8, can realize the back-and-forth movement of the area body 3 one end can be along with the seat, make the position phase-match of the position of the 3 one end of area body and seat, avoided the position mismatch to appear taking the area body 3 to tie too tightly or excessively loose and cause the discomfort to the passenger, the passenger's comfort has been increased, furthermore, after the position control of fixed block 9, inject dead lever 13 into fixed orifices 12 in, can play the effect of protection, slider 10 of the 3 lower extreme of area body when having avoided bumping slides in spout 11, the guard action of the area body 3 has been guaranteed.

In this embodiment, the bottom end inside the belt body 3 is provided with a rotating rod 14, one end of the rotating rod 14 is provided with a connecting block 15, and a rod groove 16 matched with the rotating rod 14 is formed inside the connecting block 15; the cooperation of the rotating rod 14, the connecting block 15 and the rod groove 16 can avoid the problem that the belt body 3 is creased due to the movement of the sliding block 10, and ensure the normal use of the belt body 3. An inserting block 17 is arranged at one end of the connecting block 15, and a slot 18 is formed in the outer wall of the inserting block 17 and positioned inside the fixing block 9; when the area body 3 damages, through the cooperation of inserted block 17 and slot 18, can dismantle connecting block 15 from fixed block 9, change the area body 3 of damage, need not to dismantle fixed block 9 and change easy operation is convenient. The number of the mounting blocks 6 is two, the limiting holes 7 are hexagonal, the number of the limiting holes 7 is several, and the limiting holes 7 are symmetrically arranged on the back of the connecting seat 5 respectively; aim at the mounting groove that automobile body 1 seted up with installation piece 6 in, make its connecting seat 5 install more firmly, simultaneously when erection joint seat 5, on spacing hole 7 and the spacing post of reserving on the automobile body 1 earlier, carry out spacing fixed to connecting seat 5, guarantee the accuracy of installation. The slide block 10 is T-shaped, the slide groove 11 is C-shaped, and the slide groove 11 and the slide block 10 are arranged inside the connecting seat 5; the slider 10 of fixed block 9 lower extreme slides in the spout 11 of slide 8, can realize taking body 3 one end can be along with the back-and-forth movement of seat for the position of taking body 3 one end and the position phase-match of seat, avoided the position mismatch to appear taking body 3 to tie too tightly or excessively loose and cause the discomfort to the passenger, increased passenger's comfort. The fixing holes 12 are circular, the fixing rods 13 are cylindrical, the fixing holes 12 are in a plurality of groups, and the fixing holes 12 are respectively and uniformly arranged on the front surface wall of the connecting seat 5; after the position of the fixing block 9 is adjusted, the fixing rod 13 is inserted into the fixing hole 12, so that the protection effect can be achieved, the problem that the sliding block 10 at the lower end of the belt body 3 slides in the sliding groove 11 when collision occurs is avoided, and the protection effect of the belt body 3 is guaranteed. The shape of the rotating rod 14 is C-shaped, and the rotating rod 14 is made of metal materials; the metal material can enhance the mechanical strength of the rotating rod 14. The connecting seat 5 is T-shaped, and protective films are adhered to the outer surface walls of the connecting seat 5; the protection film plays the effect of protection to connecting seat 5, has avoided causing the damage to connecting seat 5 when using the area body 3, has guaranteed the integrity of connecting seat 5.

The utility model discloses a theory of operation and use flow: a connecting device of an automobile safety belt is characterized in that an installation block 6 is additionally arranged on the back surface of a connecting seat 5, when the connecting seat 5 is installed, the installation block 6 can be aligned to an installation groove formed in an automobile body 1, so that the connecting seat 5 is installed more firmly, and when the connecting seat 5 is installed, a limiting hole 7 and a limiting column reserved on the automobile body 1 are firstly limited and fixed on the connecting seat 5, so that the installation accuracy is ensured, the operation is simple and convenient, and the installation time is reduced; through addding slide 8, slider 10 and spout 11, when the passenger carries out the adjusting position to the seat, the slider 10 of fixed block 9 lower extreme slides in the spout 11 of slide 8, can realize the back-and-forth movement of the area body 3 one end can be along with the seat, make the position phase-match of the position of the 3 one end of area body and seat, avoided the position mismatch to appear taking the area body 3 to tie too tightly or excessively loose and cause the discomfort to the passenger, the passenger's comfort has been increased, furthermore, after the position control of fixed block 9, inject dead lever 13 into fixed orifices 12 in, can play the effect of protection, slider 10 of the 3 lower extreme of area body when having avoided bumping slides in spout 11, the guard action of the area body 3 has been guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A connecting device of a car safety belt comprises a car body (1), and is characterized in that: a retractor (2) is arranged on the outer surface wall of the vehicle body (1), a belt body (3) is arranged at the output end of the retractor (2), a buckle (4) is arranged on the outer surface wall of the belt body (3), a connecting seat (5) is arranged at the lower end of the belt body (3), an installation block (6) is arranged at the upper end of the back surface of the connecting seat (5), the lower end of the mounting block (6) is provided with a limiting hole (7), the inside of the connecting seat (5) is provided with a slide way (8), a fixed block (9) is arranged at the bottom end of the belt body (3), a slide block (10) is arranged at the lower end of the fixed block (9), a sliding groove (11) is arranged on the outer surface wall of the sliding block (10) and positioned in the sliding way (8), the outer wall of the connecting seat (5) is provided with a fixing hole (12), and a fixing rod (13) is arranged in the fixing hole (12).

2. The connecting device for a car seatbelt according to claim 1, wherein: the inside bottom of the area body (3) is provided with bull stick (14), the one end of bull stick (14) is provided with connecting block (15), rod groove (16) that match with bull stick (14) are seted up to the inside of connecting block (15).

3. The connecting device for a car seatbelt according to claim 2, wherein: one end of the connecting block (15) is provided with an inserting block (17), and a slot (18) is formed in the outer wall of the inserting block (17) and located inside the fixing block (9).

4. The connecting device for a car seatbelt according to claim 1, wherein: the quantity of installation piece (6) is two sets of, the shape of spacing hole (7) is the hexagon, the quantity of spacing hole (7) is a plurality of groups, spacing hole (7) symmetry respectively sets up the back at connecting seat (5).

5. The connecting device for a car seatbelt according to claim 1, wherein: the shape of slider (10) is the T font, the shape of spout (11) is the C font, spout (11) and slider (10) set up the inside at connecting seat (5).

6. The connecting device for a car seatbelt according to claim 1, wherein: the shape of fixed orifices (12) is circular, the shape of dead lever (13) is the cylinder structure, the quantity of fixed orifices (12) is a plurality of groups, fixed orifices (12) respectively even setting is on the preceding table wall of connecting seat (5).

7. The connecting device for a car seatbelt according to claim 2, wherein: the shape of bull stick (14) is the C style of calligraphy, the material of bull stick (14) is metal material.

8. The connecting device for a car seatbelt according to claim 1, wherein: the connecting seat (5) is T-shaped, and protective films are attached to the outer surface walls of the connecting seat (5).