CN205801032U - Automotive safety belt lock tongue - Google Patents
Automotive safety belt lock tongue Download PDFInfo
- Publication number
- CN205801032U CN205801032U CN201620736055.3U CN201620736055U CN205801032U CN 205801032 U CN205801032 U CN 205801032U CN 201620736055 U CN201620736055 U CN 201620736055U CN 205801032 U CN205801032 U CN 205801032U
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- main body
- bolt main
- extension
- safety belt
- 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.)
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Abstract
The utility model discloses a kind of automotive safety belt lock tongue, including dead bolt main body and the tongue piece of being located at dead bolt body front end, it is provided with extension between described dead bolt main body and tongue piece, it is provided with ribbon between extension and dead bolt main body and wears groove, the left and right of dead bolt main body is respectively arranged at two ends with outwardly pointed cone portion, dead bolt main body is provided with column cavity volume between pointed cone portion, is provided with balancing weight in column cavity volume.Dead bolt of the present utility model can serve as safety hammer and use, and driver or passenger can smash vehicle glass by pointed cone portion and escape, and function is abundanter；The extension configured conveniently is held, and balancing weight then can reduce force size, and this utility model has good using effect.
Description
Technical field
This utility model relates to a kind of automotive safety belt lock tongue.
Background technology
Automobile has become as the vehicles indispensable in life at present.And safety to be people go on a journey most basic need
Asking, automobile driving safe has become driver and the problem of occupant's overriding concern the most, is also one of most important performance of automobile.
Occupant can be fastened firmly on the seat by car belt when vehicle collides or uses brake hard,
Prevent secondary collision, it is to avoid or alleviate the effect of the injured degree of driver and crew.But, current car belt also
As only there is above-mentioned function of safety protection, there is the shortcoming that function is the most single in it.Therefore, there is a need to current seat belt
Structure improves so that it can have more abundant function.
Utility model content
To this end, this utility model provides a kind of functions simultaneously as the automotive safety belt lock tongue that safety hammer uses, its structure is skilful
Wonderful, using effect is good.
This utility model be the technical scheme is that by its technical problem of solution
Automotive safety belt lock tongue, including dead bolt main body and the tongue piece of being located at dead bolt body front end, described dead bolt main body and
Being provided with extension between tongue piece, be provided with ribbon and wear groove between extension and dead bolt main body, the two ends, left and right of dead bolt main body set respectively
Outwardly convex go out pointed cone portion, dead bolt main body is provided with column cavity volume between pointed cone portion, is provided with balancing weight in column cavity volume.
As preferred embodiment, the two ends, left and right of described dead bolt main body are had by rope band connection respectively can be by pointed cone portion
The block sealed.
As preferred embodiment, the outer peripheral face of described extension is provided with some groups of parallel grooves.
As preferred embodiment, described column cavity volume is provided with can the capping of folding.
As preferred embodiment, the twice that length sum is dead bolt body width of described extension and tongue piece or with
On.
The beneficial effects of the utility model are: dead bolt of the present utility model can serve as safety hammer and use, driver or take advantage of
Visitor can smash vehicle glass by pointed cone portion and escape, and function is abundanter；The extension configured conveniently is held, counterweight
Block then can reduce force size, and this utility model has good using effect.
Accompanying drawing explanation
It is further detailed with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Accompanying drawing illustrates: 1-dead bolt main body, 2-tongue piece, 3-extension, 4-ribbon wears groove, 5-groove, 6-pointed cone portion, 7-column
Cavity volume, 8-balancing weight, 9-covers, 10-block.
Detailed description of the invention
Main body involved by this utility model is the dead bolt part of car belt, during application this utility model need to knit
Band, winder etc. form restraint system thus are operated.
With reference to Fig. 1, automotive safety belt lock tongue of the present utility model includes dead bolt main body 1 and tongue piece 2, dead bolt main body 1 and tongue
Extension 3 it is provided with between sheet 2.Being provided with ribbon between extension 3 and dead bolt main body 1 and wear groove 4, ribbon is serially connected with this ribbon and wears groove 4
In.
Dead bolt main body 1 is overall laterally, and tongue piece 2 is located at the front end of dead bolt main body 1, and dead bolt main body 1 and tongue piece 2, extension 3 are whole
Body composition T-type structure.Extension 3 grips for user, and this extension 3 is generally configured to oblate structure.As preferably, this prolongs
The length sum of long portion 3 and tongue piece 2 be dead bolt main body 1 width twice or more than, this structure configuration may insure that dead bolt is more
Grip easily and exert a force.In order to easily facilitate gripping, the outer peripheral face of extension 3 is provided with some groups of parallel grooves 5.This
Groove 5 mates with finger-type, and user can carry out more reliable gripping by this groove 5 to dead bolt.
The left and right of dead bolt main body 1 is respectively arranged at two ends with outwardly pointed cone portion 6.Pointed cone portion 6 is one in dead bolt main body 1
Obtained by molding, vehicle glass can be smashed by this pointed cone portion 6 at certain active force.In order to increase the active force in pointed cone portion 6, fall
Low force requirement, dead bolt main body 1 is provided with column cavity volume 7 between pointed cone portion 6, is provided with balancing weight 8, counterweight in column cavity volume 7
Block 8 typically utilizes the metal material that density is higher to make, and it can be greatly increased the inertial force of dead bolt.Set on column cavity volume 7
Have can the capping 9 of folding, utilize this capping 9 can open column cavity volume 7, thus balancing weight 8 be replaced or take off.
The two ends, left and right of dead bolt main body 1 are connected by rope band respectively the block 10 that can be sealed in pointed cone portion 6.This block 10
When not using safety hammer function, pointed cone portion 6 is sealed, it is to avoid pointed cone portion 6 produces injury to human body.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
1. automotive safety belt lock tongue, including dead bolt main body and the tongue piece of being located at dead bolt body front end, it is characterised in that: described lock
It is provided with extension between tongue main body and tongue piece, is provided with ribbon between extension and dead bolt main body and wears groove, the left and right two of dead bolt main body
End is respectively equipped with outwardly pointed cone portion, and dead bolt main body is provided with column cavity volume between pointed cone portion, is provided with in column cavity volume
Balancing weight.
Automotive safety belt lock tongue the most according to claim 1, it is characterised in that: the two ends, left and right of described dead bolt main body are respectively
Connected by rope band and have the block that pointed cone portion can be sealed.
Automotive safety belt lock tongue the most according to claim 1, it is characterised in that: if the outer peripheral face of described extension is provided with
Dry group parallel groove.
Automotive safety belt lock tongue the most according to claim 1, it is characterised in that: described column cavity volume is provided with can folding
Capping.
Automotive safety belt lock tongue the most according to claim 1, it is characterised in that: the length sum of described extension and tongue piece
For dead bolt body width twice or more than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736055.3U CN205801032U (en) | 2016-07-13 | 2016-07-13 | Automotive safety belt lock tongue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736055.3U CN205801032U (en) | 2016-07-13 | 2016-07-13 | Automotive safety belt lock tongue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205801032U true CN205801032U (en) | 2016-12-14 |
Family
ID=57510971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620736055.3U Active CN205801032U (en) | 2016-07-13 | 2016-07-13 | Automotive safety belt lock tongue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205801032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004778A (en) * | 2016-07-13 | 2016-10-12 | 芜湖金安世腾汽车安全系统有限公司 | Locking tongue for automobile safety belt |
-
2016
- 2016-07-13 CN CN201620736055.3U patent/CN205801032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004778A (en) * | 2016-07-13 | 2016-10-12 | 芜湖金安世腾汽车安全系统有限公司 | Locking tongue for automobile safety belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |