CN106515655A - Automatic safety belt - Google Patents
Automatic safety belt Download PDFInfo
- Publication number
- CN106515655A CN106515655A CN201610951881.4A CN201610951881A CN106515655A CN 106515655 A CN106515655 A CN 106515655A CN 201610951881 A CN201610951881 A CN 201610951881A CN 106515655 A CN106515655 A CN 106515655A
- Authority
- CN
- China
- Prior art keywords
- seat
- safety belt
- movable block
- steel wire
- seat 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.)
- 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
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
Abstract
An automatic safety belt comprises a seat. A safety belt which is matched with the seat for application is arranged beside the seat. The safety belt is pulled out from a retractor, passes through a safety belt guide plate and is inserted into a seat insert button through an inserting plate on the safety belt, and a passenger is fixed to the vehicle seat through tying. A gravity sensor is arranged in the seat. A telescopic forced prompting device is arranged on the safety belt. The gravity sensor controls the forced prompting device to be turned on or turned off. The forced prompting device comprises a plurality of movable blocks. Winding drums are arranged in the movable blocks. Steel wire ropes are wound on the winding drums. The multiple movable blocks are connected through the steel wire ropes. The automatic safety belt has the following beneficial effects that a soft belt body of the safety belt is hidden in the safety belt through rigid connection between modules, and after the modules are stretched, a driver sitting on the vehicle seat can be blocked, so that a forced prompting function is achieved, and the accident occurrence rate is effectively decreased.
Description
Technical field
The invention belongs to auto parts and components field, and in particular to automatic belt.
Background technology
In recent years, with the continuous development of China's automobile market, automobile popularity rate it is constantly soaring, vehicle safety performance into
The key factor considered when purchasing car for consumer, each automobile production producer also increasingly pay attention to the safety problem of automobile, and collision is surveyed
Examination is an important indicator for considering automotive safety.
Car belt be used for ensureing on automobile passenger and driver prevent when vehicle body is subject to fierce strike by
The device that air bag is injured when ejecting, plays constrained displacement and cushioning effect.Generally, can all pacify on the front and rear row seat of automobile
Dress seat belt, during use, seat belt is pulled out from coiler, through seat belt guide plate（Or belt exit）, using safety
The plate for taking is inserted on seat（Or by seat）Eye-splice on passenger is tied up on automotive seat.
At present, the two ends of known car belt are all arranged on column, and tapered end is suspended on seat belt and lock point
Be arranged on automobile chassis from, lock, manually to be, solution seat belt, lead people processed because disliking trouble and safety belt buckling free, spy
When being not that sometimes destination is nearer, seat belt drawstring position is arranged on the trim panel in car housing, it is therefore desirable to leaned to one side
Draw, due to the lazy and threat of caused life security, lose more than gain, therefore necessary offer a kind of can be automatically reminded to
Seat belt apparatus so as to have to hold seat belt, reach the effect of forced reminding.
The content of the invention
For deficiency of the prior art, the present invention provides automatic belt, solves asking for driver's safety belt buckling free
Topic, and increase the function that seat belt automatic forced is reminded.
The present invention is achieved through the following technical solutions.
Automatic belt, including seat, is provided with the seat belt for using cooperatively beside seat, described seat belt is from retracting
Pull out on device, through seat belt guide plate, be inserted in seat eye-splice using the plate on seat belt and passenger is tied up to into automotive seat
On, described seat is internally provided with gravity sensor, is provided with telescopic forced reminding device, institute on described seat belt
The gravity sensor stated controls the unlatching of forced reminding device, and described forced reminding device includes multiple movable blocks, described
Reel is provided with movable block, and reel is wound with steel wire rope, is connected by steel wire rope between multiple movable blocks.When reel is put
When going out steel wire rope, strutted by rigid steel wire rope between movable block and movable block, the soft ribbons of the seat belt of the inside are together drawn out,
The front of seat is placed in, forced reminding driver must go to draw seat belt plate.
Preferably, described movable block by wire rope roll around closing or strut, multiple mobile merged blocks during closure are in
One is block, and the overall direction to away from seat of described bulk bends, and described block side is provided with permanent magnet, with setting
Hot-wire coil below seat belt guide plate in car body coordinates, and the both sides of described hot-wire coil are additionally provided with for clamping
Cylinder is released, multiple movable blocks are leaned by steel wire rope when strutting, and the seat belt being sheathed in movable block is stretched.Multiple movable blocks
During merging, in bulk, needs are fixed up in car body, prevent the block needs that unnecessary shock is dangerous, after merging
It is at an angle with safety seat, it is ensured that to pass through from the front of driver during stretching.
Preferably, the both sides of described plate are provided with the buckle that rebounds, described rebounds in buckle control movable block
Reel.Driver by rebound buckle when, control reel do serving motion, the movable block for strutting is returned to bulk, in exposing
Between soft ribbons seat belt, make driver recover comfortable driving experience.
Preferably, being additionally provided with Cardiotachometer on described movable block, described Cardiotachometer passes through photoelectric transfer
Sensor gathers the jumping frequency rate of heart, and carries out High frequency filter pretreatment.When heart rate test effectively prevents heart ratess big,
Drive when impatience drives and is not in good state, reduce the probability of unsafe driving again.
Preferably, described movable block outer wrap has soft fabric.Soft fabric includes gum elastic, cloth, bubble
Foam, plastic polymer etc., for reducing the corner of movable block and the friction of driver's human body, it is ensured that comfortableness and safety.
Compared with prior art：Using the connection between rigid module, the stealthy portion in the inner of soft ribbons of seat belt, mould
After block stretching, the driver being sitting on automotive seat can be blocked, plays a part of forced reminding, effectively reduce sending out for accident
Raw rate.
Description of the drawings
Fig. 1 is the schematic diagram when forced reminding device of the present invention is closed.
Fig. 2 is the schematic diagram when forced reminding device of the present invention is stretched.
Fig. 3 is the structure chart when forced reminding device of the present invention is stretched.
Fig. 4 is the side view when forced reminding device of the present invention is closed.
Fig. 5 is the side view when forced reminding device of the present invention is stretched.
Fig. 6 is the structure chart of the plate of the present invention.
Fig. 7 is the structural representation of the clamping cylinder of the present invention.
Fig. 8 is the structural representation of the Cardiotachometer of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, the present invention is described further.
Automatic belt, including seat 1, is provided with the seat belt 3 for using cooperatively beside seat 1, described seat belt 3 from
Pull out on coiler, through seat belt guide plate 2, be inserted in 1 eye-splice of seat using the plate 4 on seat belt 3 and passenger is tied up to
On automotive seat, described seat 1 is internally provided with gravity sensor, is provided with telescopic pressure on described seat belt 3
Alarm set, described gravity sensor control the unlatching of forced reminding device, and described forced reminding device includes multiple shiftings
Motion block 31, is provided with reel in described movable block 31, and reel is wound with steel wire rope 32, passes through steel wire between multiple movable blocks 31
Rope 32 is connected, and described movable block 31 is closed or strutted by the winding of steel wire rope 32, and during closure, multiple movable blocks 31 merge, and are in
One is block, and the overall direction to away from seat 1 of described bulk bends, and described block side is provided with permanent magnet, and sets
The hot-wire coil being placed in car body below seat belt guide plate 2 coordinates, and the both sides of described hot-wire coil are additionally provided with for pressing from both sides
Tight release cylinder 6, when strutting, multiple movable blocks 31 are leaned by steel wire rope 32, and the seat belt 3 being sheathed in movable block 31 is drawn
Stretch, the both sides of described plate 4 are provided with the buckle 41 that rebounds, and the described buckle 41 that rebounds controls the reel of movable block 31, described
Movable block 31 on be additionally provided with Cardiotachometer 5, described Cardiotachometer 5 gathers the bounce of heart by photoelectric sensor
Frequency, and High frequency filter pretreatment is carried out, described 31 outer wrap of movable block has soft fabric.
When in use, driver gets on the bus and is sitting on seat 1, the gravity sensor inside seat 1, in order to prevent in seat 1
On misplace weight and eject seat belt, it is therefore desirable to be additionally provided with temperature sensor, or limit the minimum specified of gravity
Value, when gravity sensor senses that driver is sitting on seat 1, interval started forced reminding using wireless sensor technology after 3 seconds
Device.
After forced reminding device starts, it is arranged at originally the electric current inside the hot-wire coil below car body guide plate 2 and closes,
After losing magnetism, with during closure after between block movable block 31 without magnetic force, while in block forced reminding device
The release cylinder 6 of both sides resets, and releases block forced reminding device, and the reel inside multiple movable blocks 31 starts volume and releases steel
Cord 32, softened due to being provided with rigid steel wire rope 32 between movable block 31 and movable block 31, the movable block 31 of the top
It is fixedly connected with seat belt guide plate 2, in the movable block 31 of bottom, no reel and steel wire rope 32, simply play and withstand plate
4 effect.
As the described overall direction to away from seat 1 of bulk bends, i.e., block forced reminding device itself is overall
Certain bending is provided with, when strutting, angle when can control to extend with human body, not with human contact, is only to bypass body
Body is stretched out from front, and when reel releases all of steel wire rope 32, forced reminding device is taken to internal seat belt 3 together
The body dead ahead of driver, now Cardiotachometer 5 work, electro-optical pickoff receives mode for reflective, as long as sensing
Device touches any position of body, and when the blood flow of irradiated site changes with heartbeat, infrared receiver is popped one's head in just
Receive and pulse signal with diastole is periodically shunk with heart, can calculate whether heart rate mistake with internal chip program
Height, is not suitable for driving, and this device can play the purpose of another safe driving with automobile sparking system interlink.
When forced reminding device is in the dead ahead of human body, it has to reach for plate 4, the both sides of plate 4 are arranged
Rebound buckle 41, pin the 41 whole forced reminding device of buckle that rebounds reel start reclaim steel wire rope 32, movable block 31 it
Between distance diminish, ultimately become block, adsorbed by the hot-wire coil in car crust, clamped by the release cylinder 6 of both sides.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
It is defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's
Protection domain.
Claims (5)
1. automatic belt, including seat（1）, seat（1）Side is provided with the seat belt for using cooperatively（3）, described safety
Band（3）Pull out from coiler, through seat belt guide plate（2）, using seat belt（3）On plate（4）It is inserted into seat（1）Insert
Buckle and tie up to passenger on automotive seat, it is characterised in that described seat（1）Gravity sensor is internally provided with, it is described
Seat belt（3）On be provided with telescopic forced reminding device, described gravity sensor controls the unlatching of forced reminding device,
Described forced reminding device includes multiple movable blocks（31）, described movable block（31）Reel is provided with inside, reel is wound with
Steel wire rope（32）, multiple movable blocks（31）Between pass through steel wire rope（32）It is connected.
2. automatic belt according to claim 1, it is characterised in that described movable block（31）By steel wire rope（32）
Winding closure is strutted, multiple movable blocks during closure（31）Merge, block in one, described bulk is overall to away from seat
（1）Direction bending, described block side is provided with permanent magnet, and is arranged at seat belt guide plate in car body（2）Lower section
Hot-wire coil coordinates, and the both sides of described hot-wire coil are additionally provided with the release cylinder for clamping（6）, multiple movements when strutting
Block（31）By steel wire rope（32）Lean, be sheathed on movable block（31）Interior seat belt（3）It is stretched.
3. automatic belt according to claim 2, it is characterised in that described plate（4）Both sides be provided with and rebound
Buckle（41）, the described buckle that rebounds（41）Control movable block（31）Interior reel.
4. automatic belt according to claim 3, it is characterised in that described movable block（31）On be additionally provided with heart rate
Tester（5）, described Cardiotachometer（5）The jumping frequency rate of heart is gathered by photoelectric sensor, and carries out High frequency filter
Pretreatment.
5. automatic belt according to claim 4, it is characterised in that described movable block（31）Outer wrap has soft
Fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951881.4A CN106515655B (en) | 2016-11-03 | 2016-11-03 | Automatic belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951881.4A CN106515655B (en) | 2016-11-03 | 2016-11-03 | Automatic belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106515655A true CN106515655A (en) | 2017-03-22 |
| CN106515655B CN106515655B (en) | 2018-07-31 |
Family
ID=58325282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951881.4A Active CN106515655B (en) | 2016-11-03 | 2016-11-03 | Automatic belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106515655B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202130423U (en) * | 2011-06-10 | 2012-02-01 | 广东大豪汽车零部件实业有限公司 | Safety belt with pre-tightening caution device |
| US20120074757A1 (en) * | 2010-09-27 | 2012-03-29 | Karen Elaine Banda | Passenger Reminder System |
| CN203567684U (en) * | 2013-09-29 | 2014-04-30 | 上海汽车集团股份有限公司 | Alarm reinforcing device for unfastening of the safety belt |
| CN104228755A (en) * | 2013-06-06 | 2014-12-24 | 代欣 | Automobile safety belt capable of monitoring heart rate |
| CN204196846U (en) * | 2014-10-31 | 2015-03-11 | 重庆交通大学 | Seatbelt wearing detecting device |
| US9174566B1 (en) * | 2013-03-14 | 2015-11-03 | Marc Moore | Reminder method and apparatus for a motor vehicle driver |
| 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 |
| US9439479B1 (en) * | 2014-08-29 | 2016-09-13 | Phuong Anh T. Vu | Seat belt reminder cover |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
-
2016
- 2016-11-03 CN CN201610951881.4A patent/CN106515655B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120074757A1 (en) * | 2010-09-27 | 2012-03-29 | Karen Elaine Banda | Passenger Reminder System |
| CN202130423U (en) * | 2011-06-10 | 2012-02-01 | 广东大豪汽车零部件实业有限公司 | Safety belt with pre-tightening caution device |
| US9174566B1 (en) * | 2013-03-14 | 2015-11-03 | Marc Moore | Reminder method and apparatus for a motor vehicle driver |
| CN104228755A (en) * | 2013-06-06 | 2014-12-24 | 代欣 | Automobile safety belt capable of monitoring heart rate |
| CN203567684U (en) * | 2013-09-29 | 2014-04-30 | 上海汽车集团股份有限公司 | Alarm reinforcing device for unfastening of the safety belt |
| US9439479B1 (en) * | 2014-08-29 | 2016-09-13 | Phuong Anh T. Vu | Seat belt reminder cover |
| CN204196846U (en) * | 2014-10-31 | 2015-03-11 | 重庆交通大学 | Seatbelt wearing detecting 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 |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106515655B (en) | 2018-07-31 |
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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: Samsung Road, Zhenhai District 315202 Zhejiang city of Ningbo province Jiulong Lake Samsung Industrial Park Patentee before: NINGBO FEIERGE MECHANIC & ELECTRONIC TECHNOLOGY Co.,Ltd. |