CN106174908A - A kind of seat-belt lock assembly - Google Patents
A kind of seat-belt lock assembly Download PDFInfo
- Publication number
- CN106174908A CN106174908A CN201610573031.5A CN201610573031A CN106174908A CN 106174908 A CN106174908 A CN 106174908A CN 201610573031 A CN201610573031 A CN 201610573031A CN 106174908 A CN106174908 A CN 106174908A
- Authority
- CN
- China
- Prior art keywords
- slot
- seat
- pellet
- eye
- splice
- 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.)
- Pending
Links
Classifications
-
- 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
- A44B11/2546—Details
- A44B11/2561—Tongue elements
-
- 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
-
- 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
- A44B11/2507—Safety buckles actuated by a push-button
-
- 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
- A44B11/2546—Details
-
- 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
- A44B11/2569—Safety measures
Landscapes
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a kind of seat-belt lock assembly, belong to automotive safety accessory technical field.The present invention includes slot and eye-splice matching used with slot, slot includes slot body, lock core, bullet groove, spring and pellet, playing groove to be arranged between lock core and slot body, spring, pellet are arranged at playing inside groove, and the two sides of eye-splice profile portion are provided with the key alveolus mouth of depressions or protrusions.The present invention can be substantially improved driver and utilize the tradition general characteristic of eye-splice, additionally choose eye-splice and be anchored on seat cheat the behavior of safety belt reminding device, the uniqueness of modular construction and many opposite sex of alveolus mouth also avoid the accident of safety belt buckle to come off, while ensure that safety belt reminding device should have effect in the process of moving, also avoid foreign material to enter the possibility of seat belt slot opening blocking slot simultaneously, this modular construction unique simple, be difficult to substitute, mutual opening rate is low, cost of manufacture is low, exploitativeness is high, safe and reliable, it is easy to promote the use of.
Description
Technical field
The present invention relates to automotive safety accessory technical field, more particularly, it relates to a kind of seat-belt lock assembly.
Background technology
Along with popularizing and popular of automobile product, automobile is taken safety factors and is increasingly paid close attention to by people, automobile
Seat belt is the protection people's important safety guarantee in the accidents such as automobile is impacted, and data show according to statistics, driving
Time fasten seat belts can significantly reduce occur contingency time casualties, therefore, the setting of seat belt is more and more important, i.e.
Make so, the most still have driver and passenger not to recognize the importance of seat belt, even if automobile itself is provided with police
The prompting of " seat belt system " is driven in report sound and instrument alarm indicator, however it remains safety belt buckling free during car steering
Uncivil behavior.Present type of alarm is all by safety belt lock catch, when snap close is anchored on seat, has individual simple inside seat
Construction of switch, instrument detects that this snap close signal, i.e. stop alarm show and alarm song.But the most a lot of safety belt locks
Button be all general, a lot of drivers cheat instrument by other buckle button by the way of on the seat so that it is safety
In the driving process of vehicle, lose due effect with alarm set, and the slot opening of usual vehicle-mounted use is easily accessible
Foreign material.
By patent retrieval, in prior art, existing related art scheme is open.As, application number 201280027157.2,
Filing date on April 18th, 2012, invention entitled: seat-belt lock assembly, this application case includes safety belt lock, and by locking
Mechanism can be locked at the tongue in described safety belt lock, and the inside at this safety belt lock of the retaining mechanism of safety belt lock is with slotting
The coefficient structure of tongue and or described tongue one locking section on there is architectural feature, this locking section is at this safety belt lock
The retaining mechanism of inside and this safety belt lock jointly act on, these architectural features allow tongue only with this tongue at safety belt lock
In the possible orientation of at least two in an orientation be locked in described safety belt lock.Although this application case is to seat belt
Tongue and the improvement that carries out of the component of retaining mechanism, but the problem solved is to ensure to maintain the pre-determined orientation of tongue,
And the retaining mechanism of this assembly cannot be avoided the entrance of foreign material and easily causes the blocking of retaining mechanism.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to overcome deficiency of the prior art, it is provided that a kind of seat-belt lock assembly, use this
Bright technical scheme, it is possible to be substantially improved driver and utilize the tradition general characteristic of eye-splice additionally to choose eye-splice to be anchored on seat take advantage of
Deceiving the behavior of safety belt reminding device, the uniqueness of modular construction and many opposite sex of alveolus mouth also avoid the accident of safety belt buckle
Come off, it is ensured that while safety belt reminding device should have effect in the process of moving, it also avoid foreign material simultaneously and enter safety
With the possibility of slot opening blocking slot, this modular construction unique simple, be difficult to substitute, mutual opening rate is low, and cost of manufacture is low, can be real
Shi Xinggao is safe and reliable, it is easy to promote the use of.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
A kind of seat-belt lock assembly of the present invention, including slot and eye-splice matching used with slot, described slot bag
Including slot body, lock core, bullet groove, spring and pellet, play groove and be arranged between lock core and slot body, spring, pellet are arranged at bullet
Inside groove, described eye-splice includes profile portion and shank, and the two sides of profile portion are provided with the key tooth of depressions or protrusions
Notch.
As the further improvement of the present invention, the key alveolus mouth of described profile portion and slot inner projection or recessed
The pellet fallen into is mutually complementary.
As the further improvement of the present invention, described slot open surfaces is additionally provided with slot cover, and slot cover highlights
One at be connected by rotary shaft and slot.
As the further improvement of the present invention, it is additionally provided with triggering switch in described slot, triggers switch and safety
Band alarm set electrically connects.
As the further improvement of the present invention, the size of described slot cover matches with the size of lock core
Use.
As the further improvement of the present invention, described pellet includes pellet and lower pellet, the end of lower pellet with
Spring is connected, and the end of upper pellet is connected with the other end of lower pellet.
As the further improvement of the present invention, the key alveolus mouth of described profile portion is with profile portion axis as symmetry
Arrange.
3. beneficial effect
Use the technical scheme that the present invention provides, compared with prior art, there is following remarkable result:
(1) a kind of seat-belt lock assembly of the present invention, by being provided with depression or prominent by the two sides of eye-splice profile portion
Rise key alveolus mouth, and by be transformed into inside slot with eye-splice with the use of structure, by the single snap close of original seat belt
Device is improved to mate the locker being similar to key and lock one by one, it is possible to is substantially improved driver and utilizes tradition eye-splice general
Characteristic additionally choose eye-splice and be anchored on seat cheat the behavior of safety belt reminding device, it is ensured that safety belt reminding device is expert at
Due effect during sailing.
(2) a kind of seat belt latch fitting of the present invention, the key alveolus mouth sunken inside of eye-splice or projection, bring up each eye-splice
Key alveolus mouth-shaped is different, unique and be difficult to substituting, largely avoided the versatility of eye-splice.
(3) a kind of seat-belt lock assembly of the present invention, by special eye-splice is inserted inside slot, the bullet within slot
Spring is squeezed with pellet and guarantees that seat belt is in the state of fastening so that lock core is equal with the interface of slot body, is inserted by deflection
The angle of padlock core so that eye-splice is difficult to depart from slot, it is to avoid conventional security band slot the most easily come off or
The danger surprisingly come off, it is ensured that the normal usage function of seat belt, for ensureing that driving safety provides the instrument of necessity.
(4) a kind of seat-belt lock assembly of the present invention, seat belt slot surface is provided with lock core opening with the use of
Lid, the seat belt slot can be made in lock core vent cover, it is to avoid foreign material enter seat belt slot and open at unused state
The possibility of mouth blocking slot.
(5) a kind of seat-belt lock assembly of the present invention, is provided with triggering switch, triggers switch and safety belt reminding in slot
Device electrically connects, and when seat belt is in the state of fastening, triggers on-off control safety belt reminding device and cancels prompting.
(6) a kind of seat-belt lock assembly of the present invention, structure is unique simple, be difficult to substitute, and mutual opening rate is low, cost of manufacture
Low, exploitativeness is high, safe and reliable, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of seat-belt lock assembly of the present invention；
Fig. 2 is the side view of a kind of seat-belt lock assembly slot of the present invention；
Fig. 3 is the structural representation of a kind of seat-belt lock assembly eye-splice of the present invention.
Label declaration in schematic diagram:
11, slot body；12, lock core；13, groove is played；14, spring；15, pellet；16, slot cover；17, rotary shaft；21, profile
Portion；22, shank；23, key alveolus mouth.
Detailed description of the invention
For further appreciating that present disclosure, in conjunction with drawings and Examples, the present invention is described in detail.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of seat-belt lock assembly in the present embodiment, including slot and supporting with slot
The eye-splice used, described slot includes slot body 11, lock core 12, plays groove 13, spring 14 and pellet 15, plays groove 13 and be arranged on lock
Between core 12 and slot body 11, it is internal that spring 14, pellet 15 are arranged at playing groove 13, and pellet 15 includes pellet and lower pellet,
The end of lower pellet is connected with spring 13, and the end of upper pellet is connected with the other end of lower pellet, and slot open surfaces also sets up
There is slot cover 16, be connected with slot by rotary shaft 17 at slot cover 16 prominent, the size of slot cover 16 and lock core
The size of 12 is used in combination, seat belt slot can be made in lock core 12 vent cover at unused state, it is to avoid miscellaneous
Thing enters blocking slot in seat belt slot opening, is additionally provided with triggering switch in slot, triggers switch and fills with safety belt reminding
Put electrical connection, when seat belt is in the state of fastening, trigger on-off control safety belt reminding device and cancel prompting, described eye-splice bag
Having included profile portion 21 and shank 22, the two sides of profile portion 21 are provided with the key alveolus mouth 23 of depressions or protrusions so that every
The key alveolus mouth 23 of individual eye-splice is different, unique and be difficult to substituting, largely avoided the versatility of eye-splice, key
Spoon alveolus mouth 23 is complementary, by the depressions or protrusions of profile portion 21 two sides with pellet 15 phase of slot inner projection or depression
Key alveolus mouth 23, and by be transformed into inside slot with eye-splice with the use of structure, by the single snap close of original seat belt
Device is improved to mate the locker being similar to key and lock one by one, it is possible to is substantially improved driver and utilizes tradition eye-splice general
Characteristic additionally choose eye-splice and be anchored on seat cheat the behavior of safety belt reminding device, it is ensured that safety belt reminding device is expert at
Due effect during sailing, the key alveolus mouth 23 of profile portion 21 is with profile portion 21 axis for being symmetrical arranged.
When car belt uses, open the slot cover 16 of slot, by special eye-splice is inserted inside slot, slot
Internal spring 14 is squeezed with pellet 15 so that lock core 12 is equal with the interface of slot body 11 and then guarantees that seat belt is in
Fastening state, now safety belt reminding device is in stop alarm and shows, by deflecting the angle of eye-splice lock core 12 so that eye-splice
It is difficult to depart from slot, it is to avoid conventional security band eye-splice the most easily comes off or the unexpected danger come off, it is ensured that
The normal usage function of seat belt, for ensureing that driving safety provides the instrument of necessity, if the eye-splice of seat belt is not inserted into
Inside slot, safety belt reminding device is in alarm indicator state.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, institute in accompanying drawing
Show is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case of without departing from the invention objective, designs and this technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (7)
1. a seat-belt lock assembly, including slot and eye-splice matching used with slot, it is characterised in that: described slot bag
Include slot body (11), lock core (12), play groove (13), spring (14) and pellet (15), play groove (13) and be arranged on lock core (12) and insert
Between cell body (11), it is internal that spring (14), pellet (15) are arranged at playing groove (13), and described eye-splice includes profile portion (21)
With shank (22), the two sides of profile portion (21) are provided with key alveolus mouth (23) of depressions or protrusions.
A kind of seat-belt lock assembly the most according to claim 1, it is characterised in that: the key tooth of described profile portion (21)
Notch (23) is complementary mutually with the pellet (14) of slot inner projection or depression.
A kind of seat-belt lock assembly the most according to claim 2, it is characterised in that: described slot open surfaces also sets up
Have slot cover (16), slot cover (16) prominent one at be connected with slot by rotary shaft (17).
A kind of seat-belt lock assembly the most according to claim 3, it is characterised in that: it is additionally provided with triggering in described slot
Switch, triggers switch and electrically connects with safety belt reminding device.
A kind of seat-belt lock assembly the most according to claim 4, it is characterised in that: the area of described slot cover (16) is big
Little and lock core (12) size is used in combination.
A kind of seat-belt lock assembly the most according to claim 5, it is characterised in that: described pellet (15) includes pellet
With lower pellet, the end of lower pellet is connected with spring (13), and the end of upper pellet is connected with the other end of lower pellet.
A kind of seat-belt lock assembly the most according to claim 6, it is characterised in that: the key tooth of described profile portion (21)
Notch (23) is with profile portion (21) axis for being symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573031.5A CN106174908A (en) | 2016-07-20 | 2016-07-20 | A kind of seat-belt lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573031.5A CN106174908A (en) | 2016-07-20 | 2016-07-20 | A kind of seat-belt lock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106174908A true CN106174908A (en) | 2016-12-07 |
Family
ID=57494712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610573031.5A Pending CN106174908A (en) | 2016-07-20 | 2016-07-20 | A kind of seat-belt lock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106174908A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070016803A (en) * | 2005-08-05 | 2007-02-08 | 현대자동차주식회사 | Device of Controlling Insertion of Tongue of Safety Belt for Vehicles |
| CN201043381Y (en) * | 2007-06-08 | 2008-04-02 | 徐钜祥 | Spring lock core |
| CN203246422U (en) * | 2012-12-07 | 2013-10-23 | 芜湖市顺昌汽车配件有限公司 | Safety belt alarm device |
| CN103582436A (en) * | 2011-04-29 | 2014-02-12 | Trw汽车股份有限公司 | Seat-belt lock assembly |
| CN203435796U (en) * | 2013-07-31 | 2014-02-19 | 浙江吉利汽车有限公司 | Safety belt buckle with resettable protective cover |
| CN204472751U (en) * | 2015-03-19 | 2015-07-15 | 顾培皓 | A kind of safety band alarm device |
| CN204937070U (en) * | 2015-08-05 | 2016-01-06 | 武汉科荣车业有限公司 | A kind of safety strap system alarm device |
-
2016
- 2016-07-20 CN CN201610573031.5A patent/CN106174908A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070016803A (en) * | 2005-08-05 | 2007-02-08 | 현대자동차주식회사 | Device of Controlling Insertion of Tongue of Safety Belt for Vehicles |
| CN201043381Y (en) * | 2007-06-08 | 2008-04-02 | 徐钜祥 | Spring lock core |
| CN103582436A (en) * | 2011-04-29 | 2014-02-12 | Trw汽车股份有限公司 | Seat-belt lock assembly |
| CN203246422U (en) * | 2012-12-07 | 2013-10-23 | 芜湖市顺昌汽车配件有限公司 | Safety belt alarm device |
| CN203435796U (en) * | 2013-07-31 | 2014-02-19 | 浙江吉利汽车有限公司 | Safety belt buckle with resettable protective cover |
| CN204472751U (en) * | 2015-03-19 | 2015-07-15 | 顾培皓 | A kind of safety band alarm device |
| CN204937070U (en) * | 2015-08-05 | 2016-01-06 | 武汉科荣车业有限公司 | A kind of safety strap system alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
|
| RJ01 | Rejection of invention patent application after publication |