CN108944780B - A kind of car belt closing component structure - Google Patents
A kind of car belt closing component structure Download PDFInfo
- Publication number
- CN108944780B CN108944780B CN201810824088.7A CN201810824088A CN108944780B CN 108944780 B CN108944780 B CN 108944780B CN 201810824088 A CN201810824088 A CN 201810824088A CN 108944780 B CN108944780 B CN 108944780B
- Authority
- CN
- China
- Prior art keywords
- snap ring
- shaped board
- closing component
- sealing plate
- component structure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
- A44B11/2503—Safety buckles
Abstract
The invention discloses a kind of car belt closing component structures, the lock tongue including the lock connecting with vehicle seat and with safe band connection；The lock includes substrate and U-shaped board；One end of the U-shaped board is fixed on one end of substrate, and the gap between the other end of U-shaped board and the other end of substrate constitutes snap ring entrance；The lock tongue includes sequentially connected snap ring and connecting plate, and the inner race width of snap ring is greater than the width of U-shaped board；Closed sealing plate can be carried out to it by being provided in the snap ring entrance；The sealing plate is rotatably installed on the inner sidewall of substrate by elastic hinge；The non-return device that sealing plate can be prevented to be turned out is provided on the lateral wall of the U-shaped board.Novel closing component structure of the invention greatly reduces the probability accidentally touched, improves the safety in utilization of safety belt, while the configuration of the present invention is simple, low processing cost are worth of widely use so that user need to carry out two step operations when releasing the constraint of safety belt.
Description
Technical field
The present invention relates to auto parts field, specifically a kind of car belt closing component structure.
Background technique
Occupant and steering wheel and instrument when car belt is in order to which occupant is constrained and avoided collision in collision
Dash board etc. occurs secondary collision or goes out outside vehicle the safety device for leading to the casualties when avoiding collision.Car belt can be referred to as again
It is one kind of passenger restraint system for seat harness.It is most inexpensively also most effective safety dress that car belt, which is generally acknowledged,
It sets, many countries are to force equipment safety band in the equipment of vehicle.
Existing car belt is cooperated using bayonet unit to realize to belt restraints function, this buckle knot
Structure can release connection by single operation (pressing), thus be very easy to occur accidentally touching to release about so as to cause safety belt
It is lower to use safety for beam.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of car belt closing component structure
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of car belt closing component structure, the lock tongue including the lock being connect with vehicle seat and with safe band connection；It is described
Lock includes substrate and U-shaped board；One end of the U-shaped board is fixed on one end of substrate, the other end of U-shaped board and substrate it is another
Gap between end constitutes snap ring entrance；The lock tongue includes sequentially connected snap ring and connecting plate, the inner race width of snap ring
Greater than the width of U-shaped board；Closed sealing plate can be carried out to it by being provided in the snap ring entrance；The sealing plate passes through elastic hinge
It is rotatably installed on the inner sidewall of substrate；The check that sealing plate can be prevented to be turned out is provided on the lateral wall of the U-shaped board
Device.
As a further solution of the present invention: the non-return device includes fixed block and sliding bar, and fixed block is fixed on U-shaped
On the lateral wall of plate, fixed block offers the sliding slot being connected and perforation along its length, and the diameter of sliding slot is greater than the straight of perforation
Diameter；The sliding bar sliding is threaded through in sliding slot and perforation, and the one end for sliding bar stretches out sliding slot and extends to the separate card of sealing plate
The side of ring entrance, the other end for sliding bar, which stretches out, perforates and is connected with lifting ring, and sliding bar is located at the periphery of the body of rod in sliding slot
It is fixed with annular slab, spring is connected between annular slab and sliding slot, spring is set in the periphery of sliding bar.
As a further solution of the present invention: the annular slab and sliding bar are integrally formed.
As a further solution of the present invention: the non-return device includes driving lever, and driving lever is rotatably connected on U-shaped by pin shaft
On the outer wall of plate and junction is provided with torsional spring, and driving lever is respectively actuating station and operating side using pin shaft as the both ends of cut-point,
Middle actuating station extends to the side of the separate snap ring entrance of sealing plate.
As a further solution of the present invention: the length of the actuating station is less than the length of operating side.
As a further solution of the present invention: the periphery of the operating side is additionally provided with anti-slip layer.
As a further solution of the present invention: the perforation for wearing safety belt is offered on the connecting plate.
Compared with prior art, the beneficial effects of the present invention are:
Novel closing component structure of the invention, so that user need to carry out two step operations when releasing the constraint of safety belt, significantly
The probability accidentally touched is reduced, the safety in utilization of safety belt, while the configuration of the present invention is simple, low processing cost, value are improved
It must promote the use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first embodiment of car belt closing component structure.
Fig. 2 is the structural schematic diagram of non-return device in the first embodiment of car belt closing component structure.
Fig. 3 is the structural schematic diagram of second of embodiment of car belt closing component structure.
Fig. 4 is the structural schematic diagram of non-return device in second of embodiment of car belt closing component structure.
Fig. 5 is the structural schematic diagram of lock tongue in car belt closing component structure.
In figure: 1- substrate, 2-U template, 3- snap ring entrance, 4- sealing plate, 5- elastic hinge, 6- non-return device, 61- are fixed
Block, 611- sliding slot, 612- perforation, 62- sliding bar, 621- annular slab, 622- lifting ring, 63- spring, 64- driving lever, 641- are anti-skidding
Set, 65- pin shaft, 7- snap ring, 8- connecting plate, 81- perforation.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Referring to FIG. 1-2, in the embodiment of the present invention, a kind of car belt closing component structure, including the lock being connect with vehicle seat
Seat and the lock tongue with safe band connection；The lock includes substrate 1 and U-shaped board 2；One end of the U-shaped board 2 is fixed on substrate 1
One end, the gap between the other end of U-shaped board 2 and the other end of substrate 1 constitutes snap ring entrance 3；
Referring to Fig. 5, the lock tongue includes sequentially connected snap ring 7 and connecting plate 8, the inner race width of snap ring 7 is greater than U-shaped
The width of plate 2 is offered for wearing on connecting plate 8 in use, then snap ring 7 is protruded into from snap ring entrance 3 with 2 snapping of U-shaped board
If the perforation 81 of safety belt；
Closed sealing plate 4 can be carried out to it by being provided in the snap ring entrance 3；The sealing plate 4 is rotated by elastic hinge 5
It is mounted on the inner sidewall of substrate 1；The check dress that sealing plate 4 can be prevented to be turned out is provided on the lateral wall of the U-shaped board 2
6 are set, the constraint of releasing safety belt so just needs two steps to operate, and snap ring 7 is moved at snap ring entrance 3 by the first step, and second
Operation non-return device 6 makes sealing plate 4 restore the freedom degree being turned out, and the operation of two-step greatly reduces the probability accidentally touched,
Improve the safety in utilization of safety belt；
Specifically, in the present embodiment, the non-return device 6 includes fixed block 61 and sliding bar 62, and fixed block 61 is fixed
On the lateral wall of U-shaped board 2, fixed block 61 offers the sliding slot 611 being connected and perforation 612 along its length, sliding slot 611
Diameter is greater than the diameter of perforation 612；The sliding of sliding bar 62 is threaded through in sliding slot 611 and perforation 612, slides one end of bar 62
It stretches out sliding slot 611 and extends to the side of the separate snap ring entrance 3 of sealing plate 4, the other end of sliding bar 62 stretches out perforation 612 and connects
It is connected to lifting ring 622, the body of rod periphery that sliding bar 62 is located in sliding slot 611 is fixed with annular slab 621, further, annular slab
621 are integrally formed with sliding bar 62, and spring 63 is connected between annular slab 621 and sliding slot 611, and spring 63 is set in sliding bar 62
Periphery, in use, pull sliding bar 62 so that it is staggered with sealing plate 4；
Embodiment 2
Fig. 3-4 is please referred to, difference from example 1 is that, in the present embodiment, the non-return device 6 includes driving lever
64, driving lever 64 is rotatably connected on the outer wall of U-shaped board 2 by pin shaft 65 and junction is provided with torsional spring, and driving lever 64 is with pin shaft 65
Both ends for cut-point are respectively actuating station 641 and operating side 642, and the separate snap ring that wherein actuating station 641 extends to sealing plate 4 enters
The side of mouth 3, in use, the operating side 642 of rotating lever 64, makes actuating station 641 and sealing plate 4 be staggered, it is preferable that described
The length that the length of actuating station 641 is less than operating side 642 operates so that a labour-saving lever mechanism is integrally formed
It is more convenient to come, and further, the periphery of the operating side 642 is additionally provided with anti-slip layer.
It should be noted that since the present invention be directed to the improvement of closing component structure, thus not to it is relevant to safety belt its
He is illustrated element.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of car belt closing component structure, the lock tongue including the lock being connect with vehicle seat and with safe band connection；The lock
Seat includes substrate (1) and U-shaped board (2)；One end of the U-shaped board (2) is fixed on one end of substrate (1), U-shaped board (2) it is another
Gap between end and the other end of substrate (1) constitutes snap ring entrance (3)；The lock tongue includes sequentially connected snap ring (7)
With connecting plate (8), the inner race width of snap ring (7) is greater than the width of U-shaped board (2)；Being provided in the snap ring entrance (3) can be to it
Carry out closed sealing plate (4)；The sealing plate (4) is rotatably installed on the inner sidewall of substrate (1) by elastic hinge (5)；The U
The non-return device (6) that sealing plate (4) can be prevented to be turned out is provided on the lateral wall of template (2)；
It is characterized in that, the non-return device (6) includes fixed block (61) and sliding bar (62), fixed block (61) is fixed on U-shaped
On the lateral wall of plate (2), fixed block (61) offers the sliding slot (611) being connected and perforation (612), sliding slot along its length
(611) diameter is greater than the diameter of perforation (612)；Sliding bar (62) sliding is threaded through sliding slot (611) and perforation (612)
In, one end of sliding bar (62) stretches out sliding slot (611) and extends to the side of the separate snap ring entrance (3) of sealing plate (4), slides bar
(62) the other end stretches out perforation (612) and is connected with lifting ring (622), and sliding bar (62) is located at the body of rod in sliding slot (611)
Periphery is fixed with annular slab (621), is connected between annular slab (621) and sliding slot (611) spring (63), and spring (63) is set in
Slide the periphery of bar (62).
2. car belt closing component structure according to claim 1, which is characterized in that the annular slab (621) and sliding
Bar (62) is integrally formed.
3. car belt closing component structure according to claim 1, which is characterized in that replace check to fill with non-return device A
It sets (6), the non-return device A includes driving lever (64), and driving lever (64) is rotatably connected on the outer wall of U-shaped board (2) by pin shaft (65)
Upper and junction is provided with torsional spring, and driving lever (64) is respectively actuating station (641) and operation with the both ends that pin shaft (65) are cut-point
It holds (642), wherein actuating station (641) extends to the side of the separate snap ring entrance (3) of sealing plate (4).
4. car belt closing component structure according to claim 3, which is characterized in that the length of the actuating station (641)
Less than the length of operating side (642).
5. car belt closing component structure according to claim 3, which is characterized in that the periphery of the operating side (642)
It is additionally provided with anti-slip layer.
6. -5 any car belt closing component structure according to claim 1, which is characterized in that on the connecting plate (8)
Offer the perforation (81) for wearing safety belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824088.7A CN108944780B (en) | 2018-07-25 | 2018-07-25 | A kind of car belt closing component structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824088.7A CN108944780B (en) | 2018-07-25 | 2018-07-25 | A kind of car belt closing component structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108944780A CN108944780A (en) | 2018-12-07 |
| CN108944780B true CN108944780B (en) | 2019-11-29 |
Family
ID=64464588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824088.7A Active CN108944780B (en) | 2018-07-25 | 2018-07-25 | A kind of car belt closing component structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108944780B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118837A (en) * | 1977-06-20 | 1978-10-10 | Gutos Metallschliessenfabrik Bader & Hoch Kg | Buckle for a belt and the like |
| CN2249519Y (en) * | 1995-12-28 | 1997-03-19 | 北京市振兴劳保用品厂 | Buckle of safety belt |
| CA2457914A1 (en) * | 2004-02-16 | 2005-08-16 | Bob Claus | Snap hook with improved gate keeper |
| JP2006322577A (en) * | 2005-05-20 | 2006-11-30 | Kokuyo S&T Co Ltd | Clip |
| FR2944842A1 (en) * | 2009-04-22 | 2010-10-29 | Zedel | CONNECTING LINK WITH LOCKABLE ROTATING RING |
| KR101031762B1 (en) * | 2009-07-15 | 2011-04-29 | 주식회사 코브 인터내셔날 | Industrial safety hook and manufacturing process thereof |
| CN201480189U (en) * | 2009-07-16 | 2010-05-26 | 祥兴(福建)箱包集团有限公司 | Fastener |
| CN201694152U (en) * | 2010-06-11 | 2011-01-05 | 浙江凯拓机电有限公司 | Plugging device of automobile safety belt buckle |
| CN203198913U (en) * | 2013-04-18 | 2013-09-18 | 楼生祥 | Safety belt fixing structure of child safety seat |
| CN206664534U (en) * | 2017-01-06 | 2017-11-24 | 北京汽车股份有限公司 | Car belt and automobile |
-
2018
- 2018-07-25 CN CN201810824088.7A patent/CN108944780B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108944780A (en) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020066818A1 (en) | Seatbelt retractor | |
| CN104057852A (en) | Restraint harness assembly for a child safety seat | |
| US4757579A (en) | Buckle for child-restraining devices | |
| CN106394344A (en) | Child safety seat | |
| WO2006044809A3 (en) | Child vehicle seat having an adjustable harness system | |
| CN104890610B (en) | Restraint system | |
| WO2012055387A3 (en) | Motor vehicle door lock | |
| CN104132130A (en) | Cable pulling device | |
| CN108944780B (en) | A kind of car belt closing component structure | |
| US20130263411A1 (en) | Seat belt adapter | |
| EP3714726B1 (en) | Band device and wristwatch | |
| CN104553906B (en) | Juvenile automobile safety seat | |
| US20190176307A1 (en) | Method for Assisted Buckle Release | |
| EP3707033B1 (en) | Emergency device for the quick release of safety belts for vehicles | |
| EP3028593A1 (en) | Buckle and seatbelt device with same | |
| CN204659509U (en) | The shoulder belt guide piece of safety chair seats of car for children | |
| WO2014088467A1 (en) | Device for restraining a user in a vehicle seat | |
| CN104875638A (en) | Child automobile safety seat shoulder belt guiding device and application method thereof | |
| CN202518216U (en) | Fixing device of automobile safety belt | |
| US9139158B2 (en) | Restraining device for a rider of a vehicle, method for using such a restraining device, garment for a rider of a vehicle, and safety system for the detachable binding of a rider to a vehicle | |
| CN102379490A (en) | Infant safety belt buckle | |
| CN106114448A (en) | Automobile safety belt retractor assembly | |
| CN104340190A (en) | Foot parking braking and unlocking mechanism | |
| IT201900003445A1 (en) | MECHANICAL EMERGENCY DEVICE, FOR QUICK RELEASE OF SEAT BELTS FOR VEHICLES | |
| KR102139422B1 (en) | Optional 3-point belt device on bus seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 201799 room 510-523, Lai Gang Road, Qingpu District, Shanghai, 510-523. Patentee after: Weimar Automobile Technology Group Co.,Ltd. Address before: 311800 Diankou Community, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Wu Jiafeng |
|
| TR01 | Transfer of patent right |