CN101342879A - Safety protector for driver - Google Patents
Safety protector for driver Download PDFInfo
- Publication number
- CN101342879A CN101342879A CNA2007100120376A CN200710012037A CN101342879A CN 101342879 A CN101342879 A CN 101342879A CN A2007100120376 A CNA2007100120376 A CN A2007100120376A CN 200710012037 A CN200710012037 A CN 200710012037A CN 101342879 A CN101342879 A CN 101342879A
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- CN
- China
- Prior art keywords
- seat
- safety
- valve
- rod
- driver
- 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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- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a driver safety protector, which comprises a connecting plate, an electromagnetic valve, a safety rod and a supporting rod. The connecting plate is respectively fixed on one side of a seat with a seat backrest control wrench and the other end of the seat with a seat fore-and-aft movement control wrench, the upper end of the supporting rod is fixedly connected with the connecting plate, the lower end of the supporting rod is hinged with a transmission middle part, the electromagnetic valve is fixed at the front end of the connecting plate, the valve rod of the electromagnetic valve is hinged at the front end of a transmission rod, and a safety valve is composed of a sleeve and a valve rod. The sleeve is fixed at the rear of the connecting plate, the valve rod penetrates the sleeve, the lower end of the valve rod is hinged with the rear end of the transmission rod, and the upper end is respectively propped against the safety rod and the lower end of the seat fore-and-aft movement control wrench. The rear end of the safety valve is fixedly connected with the seat backrest control wrench, and the safety valve and the seat backrest control wrench are connected into an integral structure. A crash sensor in the vehicle body is connected with the magnet valve through a conducting wire. The driver safety protector reduces the phenomena that the driver is hurt or rushed to death by a steering wheel in the traffic accident, and the purpose of protecting life is achieved.
Description
(1) technical field
The present invention relates to a kind of auto-safety mechanism, particularly relate to a kind of safety protector for driver.
(2) technical background
At present, what come to harm at first in the traffic accident of track road is exactly chaufeur, and they often are sandwiched between bearing circle, instrument desk and the seat, and the lighter is squeezed fracture, and weight person gets killed then and there.And safety air bag and safety strap can not play the effect of protection driver safety this moment, because the living space that this moment, driver's seat can not the automatically regulating chaufeur, make chaufeur by asphyxia by external pressure on the chest and abdomen while still alive on the seat.
(3) summary of the invention
During for fear of car collision, chaufeur be the invention provides a kind of safety protector for driver by the problem that bearing circle squeezes wound or asphyxia by external pressure on the chest and abdomen.
The scheme that the present invention adopts is:
Safety protector for driver comprises connecting panel, electromagnetic valve, safety pole and strut bar.Described connecting panel is separately fixed at back of seat control spanner one side and has seat to move forward and backward on the seat of control spanner one side; Captive joint with connecting panel in the upper end of described strut bar, the lower end of strut bar and the middle part of drive link are hinged; Described electromagnetic valve is fixed on the front end of connecting panel, and its valve rod is articulated in the drive link front end; Described safety valve is made of sleeve pipe and valve rod, sleeve pipe is fixed on the rear end of connecting panel, valve rod is located in the sleeve pipe, the lower end of valve rod is hinged on the rear end of drive link, its upper end is replaced respectively at safety pole and seat and is moved forward and backward the lower end of controlling spanner, and captive joint with back of seat control spanner in the rear end of safety pole, and be structure as a whole, and the crash sensor in the car body is connected with described electromagnetic valve by lead.
Described safety protector for driver outside is provided with protective cover.
The present invention is owing to installed crash sensor in car body; and in the both sides of driver's seat promptly: seat moves forward and backward the lower end of control spanner and safety protector for driver has all been installed in the lower end of back of seat control spanner; the moment of collision takes place at vehicle; car body in-to-in crash sensor can be passed to electromagnetic valve in the safety protector for driver by lead with signal; the valve rod of electromagnetic valve is moved downward; make the other end of drive link do motion upwards and simultaneously the jack-up seat move forward and backward control spanner and back of seat control spanner; driver's seat and backrest are moved after the effect down simultaneously of thrust forwardly; just increased the living space of chaufeur this moment; reach and reduce injures and deaths, the purpose of protection life.
(4) description of drawings
Fig. 1 is a schematic appearance of the present invention
Fig. 2 be inner structure work of the present invention and with the hinged scheme drawing of back of seat control spanner
Fig. 3 is inner structure work of the present invention and moves forward and backward control wrench hinged scheme drawing with seat.
1 connecting panel among the figure, 2 electromagnetic valves, 3 safety valves, 4 safety poles, 5 strut bars, 6 protective covers, 7 crash sensors, 8 drive links, 9 seats, 10 back of seats control wrench, 11 valve rods, 12 nuts, 13 upper nuts, 14 seats move forward and backward the control wrench.
(5) specific embodiment
Safety protector for driver is provided with protective cover 6 for safety and outside attractive in appearance in Fig. 1
In Fig. 2 and Fig. 3, connect spanner 1 and be separately fixed at a side of back of seat control wrench 10 and the side that seat moves forward and backward control wrench 14.1 middle part captive joint is pulled with being connected in the upper end of strut bar 5, the middle part of the lower end of strut bar 5 and drive link 8 is hinged, and electromagnetic valve 2 is fixed on to connect pulls 1 front end, and its valve rod is articulated in the front end of drive link 8, safety valve 3 is fixed on to connect pulls 1 rear end, and safety valve 3 is made of valve pocket 13 and valve rod 11.The outer wall upper and lower of valve pocket is respectively by outside thread, and valve pocket is located in to connect and pulls 1 rear portion and offer in the circular hole, and is fixed on to be connected by last lower nut 13 and 12 and pulls on 1.Valve rod 11 is located in the valve pocket, its upper end is replaced respectively in the lower end of safety pole 4 and seat and is moved forward and backward the lower end of controlling wrench 14, captive joint with back of seat control wrench 10 in the rear portion of safety pole 4, and become one structure, crash sensor 7 is installed in the car body, and is connected with electromagnetic valve 2 by lead 9.
Claims (2)
1; safety protector for driver; comprise crash sensor (7); it is characterized in that described seat and back of seat automatically the back moving mechanism comprise being connected and pull (1); electromagnetic valve (2); drive link (8); safety valve (3); safety pole (4) and strut bar (5); described connecting panel (1) is separately fixed at seat and moves forward and backward control spanner (14) one sides and have back of seat to control on the seat (9) of spanner (10) one sides; the lower end of strut bar (5) and drive link (8) middle part are captiveed joint in the upper end of strut bar (5) with the middle part of connecting panel (1) hinged; electromagnetic valve (2) is fixed on the front end of connecting panel (1); its valve rod is articulated in the front end of drive link (8); safety valve (3) is made of sleeve pipe and valve rod; sleeve pipe is fixed on the rear end of connecting panel (1); valve rod is located in the sleeve pipe; the lower end of valve rod is hinged on the rear end of drive link (8); its upper end is replaced respectively in the lower end of safety pole (4) and seat and is moved forward and backward the lower end of controlling spanner (14); captive joint with back of seat control spanner (10) in the rear portion of safety pole (4); and the crash sensor that becomes one structure (7) is installed in the car body, and is connected with electromagnetic valve (2) by lead (9).
2, it is characterized in that according to the described safety protector for driver of claim 1 outer setting of described automatic opening structure has protective cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100120376A CN101342879A (en) | 2007-07-11 | 2007-07-11 | Safety protector for driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100120376A CN101342879A (en) | 2007-07-11 | 2007-07-11 | Safety protector for driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101342879A true CN101342879A (en) | 2009-01-14 |
Family
ID=40245040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100120376A Pending CN101342879A (en) | 2007-07-11 | 2007-07-11 | Safety protector for driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101342879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975639A (en) * | 2012-12-30 | 2013-03-20 | 张家港市华建汽修有限公司 | Safety seat |
| CN107054171A (en) * | 2017-02-28 | 2017-08-18 | 李大为 | Full-automatic large, medium and small passenger train safe driver's chair |
-
2007
- 2007-07-11 CN CNA2007100120376A patent/CN101342879A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975639A (en) * | 2012-12-30 | 2013-03-20 | 张家港市华建汽修有限公司 | Safety seat |
| CN102975639B (en) * | 2012-12-30 | 2016-02-10 | 张家港市华建汽修有限公司 | Safety seat |
| CN107054171A (en) * | 2017-02-28 | 2017-08-18 | 李大为 | Full-automatic large, medium and small passenger train safe driver's chair |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090114 |