CN208881748U

CN208881748U - A kind of safety belt for back seat

Info

Publication number: CN208881748U
Application number: CN201821663885.3U
Authority: CN
Inventors: 黄东飞
Original assignee: Changchun Hongguang Automobile Safe Technology Ltd
Current assignee: Changchun Hongguang Automobile Safe Technology Ltd
Priority date: 2018-10-15
Filing date: 2018-10-15
Publication date: 2019-05-21
Anticipated expiration: 2028-10-15

Abstract

The utility model discloses a kind of safety belts for back seat, are related to safety belt technical field.The utility model includes pedestal, sliding rack and movable stand, it is fixed on pedestal that there are three the first connection straps, first connection strap one end is fixed with a Q-RING and the first eye-splice, the second connection strap of pedestal underrun is fixed with the second eye-splice, sliding rack includes four mounting bases, through one group of guide post is fixed in four mounting bases, four one surfaces of mounting base are fixed with a positioning plate.The utility model is by pulling coiler to drive slide post along the outside Slideslip of U-shaped frame, to drive grafting block to be detached from the location hole on positioning plate, at this time sliding shoe can be slided along to guide post, grafting block is driven to be inserted into inside corresponding location hole by the elastic force that spring provides, it is capable of fixing the position of coiler, solves the problems, such as that existing rear-seat air band angles and positions are nonadjustable.

Description

A kind of safety belt for back seat

Technical field

The utility model belongs to safety belt technical field, more particularly to a kind of safety belt for back seat.

Background technique

The speed of Hyundai Motor quickly, once collide, vehicle body stop motion, and passenger's body will continue to due to inertia It travels forward, in the car with vehicle body strikes, windshield may be crashed and be flown out forward outside window when serious.When to prevent from colliding Similar injury occurs, public security department requires small-sized bus man and front-seat passenger that must use of seat belts, to send out When raw traffic accident, safety belt plays the role of buffering to people, prevents secondary injury.On high-grade car, in addition to preceding, after Row seat have outside safety belt, air bag system is also installed, once have a car accident, air bag will automatic inflating pop-up, make People does not bump against on vehicle body.

Existing back seat is equipped with fixed three safety belts, however is not easy to adjust the position of safety belt, right In different building shape people using certain inconvenience can be generated, while will appear user the back seat recumbency rest the case where, however The installation site of safety belt can not protect user when recumbency, and the person of being not convenient to use uses.

Utility model content

The purpose of this utility model is to provide a kind of safety belts for back seat, are slided by pulling coiler to drive Column is moved along the outside Slideslip of U-shaped frame, so that grafting block be driven to be detached from the location hole on positioning plate, can be oriented at this time along arriving Column slides sliding shoe, drives grafting block to be inserted into inside corresponding location hole by the elastic force that spring provides, is capable of fixing coiler Position, solve the problems, such as that existing rear-seat air band angles and positions are nonadjustable.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model is a kind of safety belt for back seat, including pedestal, sliding rack and movable stand；

Fixed on the pedestal there are three the first connection straps, and first connection strap one end is fixed with a Q-RING and first Eye-splice, second connection strap of pedestal underrun are fixed with the second eye-splice；

The sliding rack includes four mounting bases, runs through in four mounting bases and is fixed with one group of guide post, four institutes It states one surface of mounting base and is fixed with a positioning plate, opened up on the positioning plate there are three bar shaped conduit, one surface of positioning plate And the position for being located at bar shaped conduit two sides offers ten location holes side by side；

The movable stand includes sliding shoe, and one group of through hole is offered on the sliding shoe, and the sliding shoe passes through perforation Hole and guide post are slidably connected with mounting base, the sliding shoe week side be fixed with a U-shaped frame, the U-shaped frame and bar shaped conduit It is slidably matched, through there is one group of slide post in the U-shaped frame, described slide post one end is fixed with a backing plate, the backing plate and U-shaped One group of spring is fixed between frame, the spring is circumferentially positioned at sliding outer surface of column, and the two slide post other ends are fixed with One cover board；

One surface of cover board is fixed with a coiler, and the coiler is equipped with shoulder belt, and described shoulder belt one end is fixed with One plate, the plate and Q-RING clearance fit, relatively another surface of the cover board is fixed with one group of grafting block, the grafting Block and location hole clearance fit.

Further, first connection strap, the second connection strap, the first eye-splice are identical with the quantity of the second eye-splice, described First eye-splice and the second eye-splice are matched with plate.

Further, one surface of mounting base is fixed with ring flange, and the mounting base passes through ring flange and bolt and seat Body back or car body inner wall are fixedly connected.

Further, fixed on the pedestal there are three pads, and first connection strap, Q-RING and the first eye-splice are located at Between two pads.

Further, rubber pad is nested and fixed in shoulder belt side face, is bonded with protective cloth outside the rubber pad.

The utility model has the following beneficial effects:

1, the utility model is by pulling coiler to drive slide post along the outside Slideslip of U-shaped frame, to drive grafting Block is detached from the location hole on positioning plate, can slide sliding shoe along to guide post at this time, when sliding into suitable position, unclamp volume It receives device and drives grafting block to be inserted into inside corresponding location hole by the elastic force that spring provides, be capable of fixing the position of coiler, To adjust the angles and positions of safety belt, the people of different physique is facilitated to use, while can bring into simultaneously using two safety Row protection, protective capacities foot.

2, the utility model arrives the position opposite with Q-RING by adjusting coiler, and pull-up plate simultaneously passes through Q-RING It is fixed in the second eye-splice, the people of recumbency can be protected at this time, it is user-friendly, the people of the rest of recumbency is provided Good protecting effect avoids the occurrence of shaking or hits the case where falling out.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is a kind of structural schematic diagram of safety belt for back seat of the utility model；

Fig. 2 is the structural schematic diagram at Fig. 1 backsight visual angle；

Fig. 3 is the partial enlarged view in Fig. 2 at A；

Fig. 4 is the structural schematic diagram at pedestal backsight visual angle；

Fig. 5 is the partial enlarged view in Fig. 4 at B；

Fig. 6 is the partial enlarged view in Fig. 4 at C；

Fig. 7 is the structural schematic diagram of movable stand；

In attached drawing, parts list represented by the reference numerals are as follows:

1- pedestal, 2- sliding rack, 3- movable stand, the first connection strap of 101-, 102- Q-RING, the first eye-splice of 103-, 104- Second connection strap, the second eye-splice of 105-, 106- pad, 201- mounting base, 202- guide post, 203- positioning plate, 204- strip groove Road, 205- location hole, 301- sliding shoe, 302- through hole, 303-U shape frame, 304- slide post, 305- backing plate, 306- spring, 307- cover board, 308- coiler, 309- shoulder belt, 310- plate, 311- grafting block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-7, the utility model is a kind of safety belt for back seat, including pedestal 1, sliding rack 2 and movable stand 3；

Fixed there are three the first connection strap 101 on pedestal 1,101 one end of the first connection strap is fixed with a Q-RING 102 and the One eye-splice 103,1 the second connection strap of underrun 104 of pedestal are fixed with the second eye-splice 105；

Sliding rack 2 includes four mounting bases 201, runs through in four mounting bases 201 and is fixed with one group of guide post 202, and four 201 1 surface of mounting base is fixed with a positioning plate 203, is opened up on positioning plate 203 there are three bar shaped conduit 204, positioning plate 203 1 Surface and be located at 204 two sides of bar shaped conduit position offer ten location holes 205 side by side；

Movable stand 3 includes sliding shoe 301, offers one group of through hole 302 on sliding shoe 301, sliding shoe 301 passes through perforation Hole 302 and guide post 202 are slidably connected with mounting base 201, and 301 weeks sides of sliding shoe are fixed with a U-shaped frame 303, U-shaped frame 303 It is slidably matched with bar shaped conduit 204, through there is one group of slide post 304 in U-shaped frame 303,304 one end of slide post is fixed with a backing plate 305, one group of spring 306 is fixed between backing plate 305 and U-shaped frame 303, spring 306 is circumferentially positioned at 304 outer surface of slide post, Two slide posts, 304 other end is fixed with a cover board 307；

307 1 surface of cover board is fixed with a coiler 308, and coiler 308 is equipped with shoulder belt 309, and 309 one end of shoulder belt is fixed There are a plate 310, plate 310 and 102 clearance fit of Q-RING, the relatively another surface of cover board 307 is fixed with one group of grafting block 311, grafting block 311 and 205 clearance fit of location hole.

Wherein as shown in Figure 1, the first connection strap 101, the second connection strap 104, the first eye-splice 103 and the second eye-splice 105 Quantity is identical, and the first eye-splice 103 and the second eye-splice 105 are matched with plate 310.

Wherein, 201 1 surface of mounting base is fixed with ring flange, and mounting base 201 passes through ring flange and bolt and 1 back of pedestal Or car body inner wall is fixedly connected.

Wherein as shown in Figure 1, there are three pad 106, the first connection straps 101, Q-RING 102 and first for fixation on pedestal 1 Eye-splice 103 is between two pads 106.

Wherein, rubber pad is nested and fixed in 309 side face of shoulder belt, is bonded with protective cloth outside rubber pad.

One concrete application of the present embodiment are as follows: when needing to adjust belt position, coiler 308 is pulled to drive slide post 304 along the outside Slideslip of U-shaped frame 303, while grafting block 311 being driven to be detached from the location hole 205 on positioning plate 203, at this time can It is enough to slide sliding shoe 301 along to guide post 202, when sliding into suitable position, unclamp coiler 308, the bullet that spring 306 provides Power drives grafting block 311 to be inserted into inside corresponding location hole 205, the position of coiler 308 is capable of fixing, to adjust safety belt Angles and positions.

When needing people's protection to recumbency, coiler 308 is adjusted arrive the position opposite with Q-RING 102 through the above way It sets, pull-up plate 310 is simultaneously fixed in the second eye-splice 105 across Q-RING 102, can protect the people of recumbency at this time.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. a kind of safety belt for back seat, including pedestal (1), it is characterised in that: further include sliding rack (2) and movable stand (3)；

Several first connection straps (101) are fixed on the pedestal (1), described first connection strap (101) one end is fixed with a side Shape ring (102) and the first eye-splice (103), pedestal (1) second connection strap of underrun (104) are fixed with the second eye-splice (105)；

The sliding rack (2) includes several mounting bases (201), runs through on several mounting bases (201) and is fixed with one group of guiding Column (202), several (201) one surfaces of mounting base are fixed with a positioning plate (203), offer on the positioning plate (203) Several bar shaped conduits (204), (203) one surface of positioning plate and the position for being located at bar shaped conduit (204) two sides open up side by side There are several location holes (205)；

The movable stand (3) includes sliding shoe (301), and one group of through hole (302) is offered on the sliding shoe (301), described Sliding shoe (301) is slidably connected by through hole (302) and guide post (202) with mounting base (201), the sliding shoe (301) All sides are fixed with a U-shaped frame (303), and the U-shaped frame (303) is slidably matched with bar shaped conduit (204), the U-shaped frame (303) Above through there is one group of slide post (304), described slide post (304) one end is fixed with a backing plate (305), the backing plate (305) and U It is fixed with one group of spring (306) between shape frame (303), the spring (306) is circumferentially positioned at slide post (304) outer surface, and two Slide post (304) other end is fixed with a cover board (307)；

(307) one surface of cover board is fixed with a coiler (308), and the coiler (308) is equipped with shoulder belt (309), institute It states shoulder belt (309) one end to be fixed with a plate (310), the plate (310) and Q-RING (102) clearance fit, the cover board (307) relatively another surface is fixed with one group of grafting block (311), the grafting block (311) and location hole (205) clearance fit.

2. a kind of safety belt for back seat according to claim 1, which is characterized in that first connection strap (101), the second connection strap (104), the first eye-splice (103) are identical with the quantity of the second eye-splice (105), first eye-splice (103) it is matched with plate (310) with the second eye-splice (105).

3. a kind of safety belt for back seat according to claim 1, which is characterized in that the mounting base (201) One surface is fixed with ring flange, and the mounting base (201) is fixed by ring flange and bolt with pedestal (1) back or car body inner wall Connection.

4. a kind of safety belt for back seat according to claim 1, which is characterized in that solid on the pedestal (1) Surely have several pads (106), first connection strap (101), Q-RING (102) and the first eye-splice (103) are located at two pads (106) between.

5. a kind of safety belt for back seat according to claim 1, which is characterized in that shoulder belt (309) week Rubber pad is nested and fixed in side, is bonded with protective cloth outside the rubber pad.