CN108944780A - A kind of novel car belt closing component structure - Google Patents
A kind of novel car belt closing component structure Download PDFInfo
- Publication number
- CN108944780A CN108944780A CN201810824088.7A CN201810824088A CN108944780A CN 108944780 A CN108944780 A CN 108944780A CN 201810824088 A CN201810824088 A CN 201810824088A CN 108944780 A CN108944780 A CN 108944780A
- Authority
- CN
- China
- Prior art keywords
- shaped board
- snap ring
- closing component
- component structure
- sealing plate
- 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.)
- Granted
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a kind of novel 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 novel 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
The purpose of the present invention is to provide a kind of novel car belt closing component structures, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of novel car belt closing component structure, the lock tongue including the lock being connect with vehicle seat and with safe band connection；Institute
Stating 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 one end constitutes snap ring entrance；The lock tongue includes sequentially connected snap ring and connecting plate, and the inner ring of snap ring is wide
Degree 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 passes through elasticity hinge
Chain is rotatably installed on the inner sidewall of substrate；Sealing plate can be prevented to be turned out inverse is provided on the lateral wall of the U-shaped board
Locking apparatus.
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 substantially reduces so that user need to carry out two step operations when releasing the constraint of safety belt
The probability accidentally touched, improves the safety in utilization of safety belt, while the configuration of the present invention is simple, low processing cost, is worth pushing away
It is wide to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel the first embodiment of car belt closing component structure.
Fig. 2 is the structural schematic diagram of non-return device in novel the first embodiment of car belt closing component structure.
Fig. 3 is the structural schematic diagram of novel second of embodiment of car belt closing component structure.
Fig. 4 is the structural schematic diagram of non-return device in novel second of embodiment of car belt closing component structure.
Fig. 5 is the structural schematic diagram of lock tongue in novel 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 novel car belt closing component structure, including what is connect with vehicle seat
Lock and 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 constitute 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 board 2
Width 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
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 rotatablely installed by elastic hinge 5
On the inner sidewall of substrate 1；The non-return device 6 that sealing plate 4 can be prevented to be turned out is provided on the lateral wall of the U-shaped board 2,
The constraint for 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, 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, improves
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 U-shaped
On the lateral wall of plate 2, fixed block 61 offers the sliding slot 611 being connected and perforation 612, the diameter of sliding slot 611 along its length
Greater than the diameter of perforation 612；The sliding of sliding bar 62 is threaded through in sliding slot 611 and perforation 612, and one end of sliding bar 62 is stretched out
Sliding slot 611 and extend to sealing plate 4 separate snap ring entrance 3 side, sliding bar 62 the other end stretch out perforation 612 simultaneously be connected with
Lift ring 622, the body of rod periphery that is located in sliding slot 611 of sliding bar 62 is fixed with annular slab 621, further, annular slab 621 and
It slides bar 62 to be integrally formed, spring 63 is connected between annular slab 621 and sliding slot 611, spring 63 is set in the outer of sliding bar 62
It encloses, in use, pulling sliding bar 62 that it is made to be 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, is dialled
Bar 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 segmentation with pin shaft 65
The both ends of point are respectively actuating station 641 and operating side 642, and wherein actuating station 641 extends to the separate snap ring entrance 3 of sealing plate 4
Side, in use, the operating side 642 of rotating lever 64, makes actuating station 641 and sealing plate 4 be staggered, it is preferable that the execution
The length that the length at end 641 is less than operating side 642 operates more so that a labour-saving lever mechanism is integrally formed
It is convenient to add, 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 (7)
1. a kind of novel car belt closing component structure, the lock tongue including the lock being connect with vehicle seat and with safe band connection；
It is characterized in that, the lock includes substrate (1) and U-shaped board (2)；One end of the U-shaped board (2) is fixed on the one of substrate (1)
End, the gap between the other end of U-shaped board (2) and the other end of substrate (1) constitutes snap ring entrance (3)；The lock tongue includes
Sequentially connected snap ring (7) and connecting plate (8), the inner race width of snap ring (7) are greater than the width of U-shaped board (2)；The snap ring entrance
(3) it is provided with and it can be carried out closed sealing plate (4) in；The sealing plate (4) is rotatably installed in substrate by elastic hinge (5)
(1) on inner sidewall；The non-return device that sealing plate (4) can be prevented to be turned out is provided on the lateral wall of the U-shaped board (2)
(6).
2. novel car belt closing component structure according to claim 1, which is characterized in that the non-return device (6)
Including fixed block (61) and sliding bar (62), fixed block (61) is fixed on the lateral wall of U-shaped board (2), and fixed block (61) is along length
Degree direction offers the sliding slot (611) being connected and perforation (612), and the diameter of sliding slot (611) is greater than the diameter of perforation (612)；
Sliding bar (62) sliding is threaded through in sliding slot (611) and perforation (612), and sliding slot (611) are stretched out in one end of sliding bar (62)
And the side of the separate snap ring entrance (3) of sealing plate (4) is extended to, the other end of sliding bar (62) stretches out perforation (612) and connects
Have lifting ring (622), sliding bar (62) is located at the body of rod periphery in sliding slot (611) and is fixed with annular slab (621), annular slab
(621) it is connected between sliding slot (611) spring (63), spring (63) is set in the periphery of sliding bar (62).
3. novel car belt closing component structure according to claim 2, which is characterized in that the annular slab (621)
It is integrally formed with sliding bar (62).
4. novel car belt closing component structure according to claim 1, which is characterized in that the non-return device (6)
Including 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 torsion
Spring, driving lever (64) are respectively actuating station (641) and operating side (642) with the both ends that pin shaft (65) are cut-point, wherein actuating station
(641) side of the separate snap ring entrance (3) of sealing plate (4) is extended to.
5. novel car belt closing component structure according to claim 4, which is characterized in that the actuating station (641)
Length be less than operating side (642) length.
6. novel car belt closing component structure according to claim 4, which is characterized in that the operating side (642)
Periphery be additionally provided with anti-slip layer.
7. -6 any novel car belt closing component structure according to claim 1, which is characterized in that the connecting plate
(8) perforation (81) for wearing safety belt is offered on.
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 true CN108944780A (en) | 2018-12-07 |
| CN108944780B 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) |
Citations (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 |
| CN1865715A (en) * | 2005-05-20 | 2006-11-22 | 国誉S&T株式会社 | Clip |
| CN201480189U (en) * | 2009-07-16 | 2010-05-26 | 祥兴(福建)箱包集团有限公司 | Fastener |
| CN101871483A (en) * | 2009-04-22 | 2010-10-27 | 齐德公司 | Attachment link with lockable rotatory ring |
| 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 |
| KR20110006777A (en) * | 2009-07-15 | 2011-01-21 | 주식회사 코브 인터내셔날 | Industrial safety hook and manufacturing process thereof |
| 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
Patent Citations (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 |
| CN1865715A (en) * | 2005-05-20 | 2006-11-22 | 国誉S&T株式会社 | Clip |
| CN101871483A (en) * | 2009-04-22 | 2010-10-27 | 齐德公司 | Attachment link with lockable rotatory ring |
| KR20110006777A (en) * | 2009-07-15 | 2011-01-21 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108944780B (en) | 2019-11-29 |
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| SE01 | Entry into force of request for substantive examination | ||
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| 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 |