CN205836758U - A kind of belt guide loop and vehicle - Google Patents
A kind of belt guide loop and vehicle Download PDFInfo
- Publication number
- CN205836758U CN205836758U CN201620652785.5U CN201620652785U CN205836758U CN 205836758 U CN205836758 U CN 205836758U CN 201620652785 U CN201620652785 U CN 201620652785U CN 205836758 U CN205836758 U CN 205836758U
- Authority
- CN
- China
- Prior art keywords
- guide ring
- belt
- ring body
- stock
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Automotive Seat Belt Assembly (AREA)
Abstract
This utility model provides a kind of belt guide loop and vehicle, belongs to vehicular field.Described belt guide loop is for the guiding of the seat belt of vehicle, and it includes that guide ring body, the first end of described guide ring body are provided with mounting structure, and the second end of described guide ring body is provided with the ribbon mouth passed for described vehicle safety belt in the width direction；And stock, it is arranged at described ribbon mouth along described ribbon mouth length direction, and the two ends of described stock are pivotably coupled at described guide ring body by attachment structure respectively.This utility model additionally provides a kind of vehicle, including above-mentioned belt guide loop.Seat belt of the present utility model is through guide ring, only it is not directly contacted with guide ring itself by pressing stock, the sliding friction with guide ring is instead of with the rolling friction with stock, therefore frictional force is substantially reduced, the most also eliminate the cost needed for seat belt and the process of guide ring mating part surface or metal cladding, therefore also reduce cost.
Description
Technical field
This utility model relates to vehicular field, particularly relates to a kind of belt guide loop and vehicle.
Background technology
As a example by vehicle, belt guide loop is the parts that vehicle is basic, is used for guiding vehicle safety belt pull-out and returning
Contracting.Existing belt guide loop is plates, including the first end with mounting structure and the second end with ribbon mouth.Make
Used time, seat belt passes ribbon mouth.Vehicle safety belt pull-out with retraction during, ribbon mouth directly contact with seat belt and
Produce bigger friction, cause occupant to need bigger pullout forces to be pulled out by seat belt, be also required to the backrush power that vehicle is bigger simultaneously
By belt retraction.
Therefore, for ensureing that vehicle safety belt pullout forces little backrush power is big, need to reduce seat belt rubbing through guide ring
Wiping power, at present by carrying out surface process or metallization at vehicle safety belt and guide ring mating part, rubs to reduce
Wiping power.
But, carry out surface process or metallization at vehicle safety belt and guide ring mating part, it will cause
The cost of guide ring improves.
Utility model content
A purpose of the present utility model is to provide for a kind of belt guide loop, and it is not only able to reduce vehicle safety belt
With the frictional force of guide ring mating part, and can reduce simultaneously produce guide ring cost.
This utility model one further objective is that a kind of vehicle of offer, and the belt guide loop of described vehicle can subtract
Little vehicle safety belt and the frictional force of its mating part, and do not produce extra cost.
Especially, this utility model provides a kind of belt guide loop, for the guiding of the seat belt of vehicle, and its bag
Include:
Guide ring body, the first end of described guide ring body is provided with mounting structure, the second of described guide ring body
End is provided with the ribbon mouth passed for described vehicle safety belt in the width direction；With
Stock, is arranged at described ribbon mouth along described ribbon mouth length direction, and the two ends of described stock is passed through respectively
Attachment structure is pivotably coupled at described guide ring body.
Further, described vehicle safety belt presses described stock through described ribbon mouth.
Further, described attachment structure includes that bearing, described bearing are arranged at described guide ring body, described stock
End be supported on the inner ring of described bearing.
Further, described attachment structure also includes that bearing (ball) cover, described bearing (ball) cover are arranged in the outside of described bearing,
Described bearing (ball) cover is fixing with described guide ring body to be connected.
Further, described bearing (ball) cover is connected by bolt and described guide ring body are fixing.
Further, described mounting structure is the circulus with installing hole.
Further, the first end of described guide ring body is triangular in shape, and the second end of described guide ring body is in " returning "
Font.
Further, the material of described guide ring body is rigid plastics.
Especially, this utility model additionally provides a kind of vehicle, guides including seat belt and seat belt described above
Ring.
Belt guide loop of the present utility model and vehicle, by arranging rotatable stock at ribbon mouth, work as vehicle
Seat belt is not directly contacted with guide ring itself by pressing stock through guide ring, seat belt, rubs with the rolling with stock
Wipe and instead of the sliding friction with guide ring, therefore substantially reduce frictional force, slow down the abrasion of belt guide loop, simultaneously
Eliminate the cost needed for vehicle safety belt and the process of guide ring mating part surface or metal cladding, thus be effectively reduced
The manufacturing cost of guide ring.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art will be more
Add clear of the present utility model above-mentioned and other purposes, advantage and feature.
Accompanying drawing explanation
Describe in detail more of the present utility model specifically real the most by way of example, and not by way of limitation
Execute example.Reference identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that
These accompanying drawings are not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the schematic diagram of the belt guide loop according to one embodiment of this utility model；
Fig. 2 is the partial enlargement section view that the belt guide loop ribbon oral area according to one embodiment of this utility model divides
Figure.
Detailed description of the invention
Embodiment 1
Fig. 1 is the schematic diagram of the belt guide loop according to one embodiment of this utility model.As it is shown in figure 1, described peace
Full band guide ring is for the guiding of the seat belt of vehicle, and it can include guide ring body 1 and stock 6 in general manner, described in lead
First end 2 of ring body 1 is provided with mounting structure 3, and the second end 4 of described guide ring body 1 is provided with confession in the width direction
The ribbon mouth 5 that described vehicle safety belt passes, described stock 6 is arranged on described ribbon mouth 5 along described ribbon mouth 5 length direction
Locate, and the two ends of described stock 6 are pivotably coupled at described guide ring body 1 by attachment structure respectively.
By arranging rotatable stock 6 at ribbon mouth 5, when vehicle safety belt passes through through guide ring, seat belt
Press stock 6 and be not directly contacted with guide ring itself, instead of the sliding friction with guide ring with the rolling friction with stock 6,
Not only effectively reduce seat belt frictional force when guide ring ribbon mouth 5 so that when vehicle safety belt needs to pull out, it draws
Exerting oneself reduction, when needing retraction, its backrush power increases accordingly, but also eliminates vehicle safety belt and guide ring mating part table
Cost needed for face process or metal cladding, therefore significantly reduces the manufacturing cost of guide ring.
Fig. 2 is the partial enlargement section view that the belt guide loop ribbon oral area according to one embodiment of this utility model divides
Figure, as in figure 2 it is shown, in order to reach the purpose that stock 6 can rotate relative to guide ring body 1, described attachment structure includes axle
Holding 7, described bearing 7 is arranged at described guide ring body 1, and the end of described stock 6 is supported on the inner ring of described bearing 7, as
This, bearing 7 not only supports stock 6, it is also possible to make seat belt when guide ring ribbon mouth 5, it is ensured that stock 6 is with seat belt
Move and rotate.
Further, described attachment structure also includes that bearing (ball) cover 8, described bearing (ball) cover 8 are arranged in outside described bearing 7
Side, described bearing (ball) cover 8 is fixing with described guide ring body 1 to be connected.Concrete, described bearing (ball) cover 8 passes through bolt 9 with described
Guide ring body 1 is fixing to be connected.
By bearing 7, bearing (ball) cover 8 and the connection of these attachment structures of bolt 9, stock 6 just can successfully be connected to
Guide ring body 1, and realize its rotatable purpose.
In other parts of belt guide loop, described mounting structure 3 is the circulus with installing hole 10.Described guiding
First end 2 of ring body 1 is triangular in shape, and the second end 4 of described guide ring body is in " returning " font.
Meanwhile, for ensureing service life and the using effect of belt guide loop, the material of described guide ring body 1 is permissible
For rigid plastics, such as POM, PMMA, PC, PET, PBT, PPO etc..
When automotive occupant is fastened the safety belt, its operation principle specifically, seat belt is drawn out from coiler, described vehicle
Seat belt presses described stock 6 through described ribbon mouth 5, when seat belt continues to be drawn out, can produce between itself and described stock 6
Raw frictional force, owing to described stock 6 is connected for bearing with guide ring main body 1, the cylinder sky that described stock 6 can limit with bearing 3
, thus there is rolling friction between seat belt and described stock 1, compared to being not provided with leading of described stock 1 before in interior rotation
To sliding friction produced by ring structure, this utility model substantially reduces frictional force, occupant pull out seat belt time, described length
Frictional force between bar 6 and seat belt is a resistance, contrary with the force direction of people, so the reduction of described frictional force is effective
Reduce the pullout forces of occupant.
When automotive occupant need not use of seat belts, unclamping safety belt buckle, coiler provides certain power to regain peace
Full band, when belt retraction, still has pressure, as in the previous section a principle, seat belt and described length to described stock 6
Become force of rolling friction from original force of sliding friction between bar 6, the frictional force being greatly reduced between them, this frictional force with
The force direction that coiler is provided, conversely, for being a resistance from the point of view of rolling action, so the reduction of this frictional force, effectively increases
Big backrush power.
It is to be appreciated that for reducing pullout forces when vehicle safety belt is drawn out further, increase car accordingly simultaneously
Backrush power when seat belt is retracted, it is also possible to fix a small machine in B pillar, by the rotation of this motor, just
The rotation of stock 6 can be driven, thus when seat belt is pulled out by needs, motor can provide a pullout forces, needs by
When seat belt is regained, motor can provide a backrush power, but add motor and can increase the cost of vehicle, therefore be only used as one
Individual alternative is for reference.
Embodiment 2
This utility model additionally provides a kind of vehicle, including belt guide loop as above.Described in the present embodiment
Belt guide loop is identical with belt guide loop described in embodiment 1, for belt guide loop part the present embodiment
Repeat no more.
Owing to described vehicle includes described belt guide loop, therefore by arranging rotatable stock at ribbon mouth 5
6, when vehicle safety belt is through guide ring, and seat belt is not directly contacted with guide ring itself by pressing stock 6, with stock
The rolling friction of 6 instead of the sliding friction with guide ring, not only effectively reduces seat belt when the guide ring ribbon mouth 5
Frictional force so that when vehicle safety belt needs to pull out, its pullout forces reduces, when needing to bounce back, its backrush power increases accordingly, but also
Eliminate the cost needed for vehicle safety belt and the process of guide ring mating part surface or metal cladding, be therefore effectively reduced
The manufacturing cost of guide ring.
So far, although those skilled in the art will appreciate that and the most detailed illustrate and describing of the present utility model showing
Example embodiment, but, in the case of without departing from this utility model spirit and scope, still can be according to disclosed in this utility model
Content directly determines or derives other variations or modifications of many meeting this utility model principle.Therefore, of the present utility model
Scope is it is understood that and regard as covering other variations or modifications all these.
Claims (9)
1. a belt guide loop, for the guiding of the seat belt of vehicle, it is characterised in that including:
Guide ring body, the first end of described guide ring body is provided with mounting structure, the second end edge of described guide ring body
Width is provided with the ribbon mouth passed for described vehicle safety belt；With
Stock, is arranged at described ribbon mouth along described ribbon mouth length direction, and the two ends of described stock are respectively by connecting
Structure is pivotably coupled at described guide ring body.
Belt guide loop the most according to claim 1, it is characterised in that described vehicle safety belt passes described ribbon mouth
Press described stock.
Belt guide loop the most according to claim 1, it is characterised in that described attachment structure includes bearing, described axle
Holding and be arranged at described guide ring body, the end of described stock is supported on the inner ring of described bearing.
Belt guide loop the most according to claim 3, it is characterised in that described attachment structure also includes bearing (ball) cover,
Described bearing (ball) cover is arranged in the outside of described bearing, and described bearing (ball) cover is fixing with described guide ring body to be connected.
Belt guide loop the most according to claim 4, it is characterised in that described bearing (ball) cover is led with described by bolt
To the fixing connection of ring body.
Belt guide loop the most according to claim 1, it is characterised in that described mounting structure is the ring with installing hole
Shape structure.
Belt guide loop the most according to claim 1, it is characterised in that the first end of described guide ring body is triangle
Shape, the second end of described guide ring body is in " returning " font.
8. according to the belt guide loop according to any one of claim 1-7, it is characterised in that the material of described guide ring body
Matter is rigid plastics.
9. a vehicle, it is characterised in that include that seat belt and the seat belt as according to any one of claim 1-8 guide
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652785.5U CN205836758U (en) | 2016-06-23 | 2016-06-23 | A kind of belt guide loop and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652785.5U CN205836758U (en) | 2016-06-23 | 2016-06-23 | A kind of belt guide loop and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205836758U true CN205836758U (en) | 2016-12-28 |
Family
ID=57620378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652785.5U Active CN205836758U (en) | 2016-06-23 | 2016-06-23 | A kind of belt guide loop and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205836758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572615A (en) * | 2018-08-20 | 2019-04-05 | 玉环加鑫汽车配件有限公司 | Belt guide loop |
| CN114212047A (en) * | 2021-12-22 | 2022-03-22 | 奇瑞汽车股份有限公司 | Guide ring and vehicle |
-
2016
- 2016-06-23 CN CN201620652785.5U patent/CN205836758U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572615A (en) * | 2018-08-20 | 2019-04-05 | 玉环加鑫汽车配件有限公司 | Belt guide loop |
| CN109572615B (en) * | 2018-08-20 | 2024-04-09 | 玉环加鑫汽车配件有限公司 | Safety belt guide ring |
| CN114212047A (en) * | 2021-12-22 | 2022-03-22 | 奇瑞汽车股份有限公司 | Guide ring and vehicle |
| CN114212047B (en) * | 2021-12-22 | 2023-03-28 | 奇瑞汽车股份有限公司 | Guide ring and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205836758U (en) | A kind of belt guide loop and vehicle | |
| CN108688713A (en) | Motor for vehicle drives steering axle device | |
| CN111299397B (en) | Burr-free stamping die | |
| CN108173169A (en) | A kind of power gripper | |
| CN201296054Y (en) | Turn-down and turn-up device of a tire forming machine | |
| CN215151867U (en) | Guide structure and printer | |
| CN109570428A (en) | A kind of automatic riveting machine automatic aligning riveting jig | |
| JP5272413B2 (en) | Sensor cable | |
| CN208644562U (en) | A kind of automobile production bonding press device | |
| CN207843108U (en) | Extension type long stroke automated guided vehicle | |
| CN217885308U (en) | High-strength case shell | |
| CN207670477U (en) | A kind of direction indicators cover being easily installed | |
| CN108189928A (en) | Extension type long stroke automated guided vehicle | |
| CN211222068U (en) | Cloth wrapping device for short belt | |
| CN219280211U (en) | Clamp for roller machine and roller machine | |
| CN209813915U (en) | Vehicle seat belt outlet decorative plate fixing structure | |
| CN220015887U (en) | Braking traction mechanism | |
| CN214240538U (en) | Accuse handrail mechanism in car | |
| CN211938571U (en) | Stamping head for automobile swing arm processing die | |
| CN217533028U (en) | Carriage attacker assembly and tricycle | |
| CN203236386U (en) | Installation clamp of car seat lock | |
| CN213497513U (en) | Mirror surface roller convenient to change | |
| CN218656669U (en) | Riveting machine for motor vehicle part production | |
| CN2328445Y (en) | Spring guide and guard device for circular material flattener | |
| CN202593407U (en) | Stationary lining for reversing sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |