CN2284164Y - Collision safety protecting device of automobile - Google Patents
Collision safety protecting device of automobile Download PDFInfo
- Publication number
- CN2284164Y CN2284164Y CN 96250850 CN96250850U CN2284164Y CN 2284164 Y CN2284164 Y CN 2284164Y CN 96250850 CN96250850 CN 96250850 CN 96250850 U CN96250850 U CN 96250850U CN 2284164 Y CN2284164 Y CN 2284164Y
- Authority
- CN
- China
- Prior art keywords
- automobile
- fixed
- extension spring
- rail bracket
- grooved rail
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000003116 impacting effect Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides an ideal safety protection device which belongs to the technical field of the safety protection of an automobile. The utility model is characterized in that elastic impact preventing mechanisms are additionally arranged at the front and the back of an automobile frame, the impact of the automobile can be delayed, and the impact force can be slowly released. Because an electromagnetic valve braking control mechanism is additionally arranged on the elastic impact preventing mechanism, the automobile can be braked quickly, and the safety barrier net of the upper part of a front windshield can be controlled to fall to the outside of the front windshield; thereby, persons and articles in the automobile can be assured to be not thrown to the outside of the automobile. The utility model has the obvious advantages that the impact time is delayed, the impact intensity is automatically released, the automobile damage is reduced, the personal casualty is reduced, the safe function is realized, etc.
Description
The utility model belongs to automotive safety guard technology field, is a kind of safety guard for automobile.
Run into bump in the existing vehicle traveling process, can only lean on the protection of bumper/spoiler and safety strap, can not play effective protection passenger, the effect of driver and vehicle safety.
The purpose of this utility model is that design is a kind of when automobile runs into bump, can be reliable, protect the passenger effectively, the automobile impacting safety device of driver and vehicle safety.
The main technical schemes that the utility model is taked is that a crash mechanism is installed on vehicle frame, adorns a control of braking mechanism on first crossbearer of vehicle frame, and a safety block mechanism is installed above operator's compartment.Wherein, the fixedly sliding sleeve of crash mechanism is fixed by bolts on the vehicle frame, and the sliding sleeve longeron is installed in fixedly on the sliding sleeve, its rear and front end is separately installed with the compression crossbeam, compression spring and bump crossbeam, and front end has the adjustable pressure push rod, there is the adjustable drag bolt rear end, extension spring and fix screw; The support of control of braking mechanism is fixed on vehicle frame first crossbeam, two travel switch A, B are separately fixed on the support, its power lead is connected on the electromagnetic valve of brake valve of car, simultaneously, a travel switch (on B) therein, be connected with the flexible axle backguy, the other end of flexible axle backguy is locked with the card net in the safety block mechanism through the static line wheel and is connected; Grooved rail bracket in the safety block mechanism is fixed by bolts to the operator's compartment upper outer, the pull bar of bearing is equipped with at two ends, sliding fitting on the grooved rail bracket, wire net is fixed on extension spring and draws on the dried and little axle, be equipped with bearing on the little axle, after the connection of connecting shaft plate, sliding fitting on the grooved rail bracket, the extension spring screw is arranged at grooved rail bracket bottom, fixedly connecting shaft extension spring, the other end of connecting shaft extension spring is fixed on the axillare of limit, and card net lock is housed in the top of grooved rail bracket, constitutes the utility model automobile impacting safety device jointly.
The utility model automobile impacting safety device; owing to set up crash mechanism; the impact that automobile is subjected to obtains time-delay and slowly-releasing; owing to set up control of braking mechanism, brake valve of car has been braked, simultaneously rapidly; can control safety block mechanism drops to below the front windshield immediately; the protection occupant outside the article and the car of being dished out, reduces personnel's body injures and deaths etc.Therefore, the utility model automobile impacting safety device has and effectively delays collision time, in time carries out drag, automatic release bump dynamics is avoided personnel, and article are dished out, and reduce vehicle damage to greatest extent, personal casualty, and integrated protection is good, and is safe and reliable waits remarkable advantage.
Now further specify the technical characterictic of the utility model automobile impacting safety device in conjunction with the accompanying drawings.
Fig. 1 represents the birds-eye view of the crash mechanism of the utility model automobile impacting safety device
Fig. 2 represents the structural representation of the control of braking mechanism of the utility model automobile impacting safety device
Fig. 3 represents the birds-eye view of the safety block mechanism of the utility model automobile impacting safety device
Fig. 4 represents the front view of the crash mechanism of the utility model automobile impacting safety device
Fig. 5 represents the lateral plan of the safety block mechanism of the utility model automobile impacting safety device
Referring to Fig. 1, the structural representation of crash device, fixedly sliding sleeve 7 usefulness bolts 6 are fixed on the vehicle frame 4, slip longeron 5 is sliding to be fitted over fixedly on the sliding sleeve 7, its rear and front end is separately installed with compression crossbeam 3 compression springs 2 and bump crossbeam 1, front end also have adjustable pressure push rod 8, and the rear end also has adjustable drag bolt 10, extension spring 11 and fix screw 12.
Referring to Fig. 2, the structural representation of control of braking mechanism, support 16 is fixed among Fig. 1 on vehicle frame first crossbeam 9, two travel switches (A, B) 15 are fixed on the support 16, power supply wire joint is on the electromagnetic valve of brake valve of car on it, simultaneously, be connected with flexible axle backguy 14 on the travel switch (as B) therein, the other end of flexible axle backguy 14 card net in the safety block mechanism in static line wheel 13 and Fig. 3 is locked 26 and is connected.
Referring to Fig. 3, the structural representation of safety block mechanism, grooved rail bracket 17 is fixed by bolts to the operator's compartment upper outer, pull bar 18 sliding the fitting on the grooved rail bracket 17 of bearing are equipped with at two ends, wire net 19 usefulness extension springs 20 are fixed on pull bar 18 and the little axle 21, on the little axle 21 bearing 22 is housed, after 23 connections of connecting shaft plate, sliding fitting on the grooved rail bracket 17, extension spring screw 24 is arranged at the bottom of grooved rail bracket 17, and fixedly the connecting shaft extension spring 25, and the other end of connecting shaft extension spring 25 is fixed on the connecting shaft plate 23, be equipped with card net lock 26 in the top of grooved rail bracket 17, be connected with flexible axle backguy 14 among Fig. 2.
Fix crash mechanism on the vehicle frame of automobile, control of braking mechanism is fixed with safety block mechanism in the upper outer of operator's compartment.When automobile is subjected to clashing into, at first hit on the bump crossbeam before car, press to compression spring, once clashed into slowly-releasing, move behind the longeron that thereupon slides, carry out clashing into the second time slowly-releasing by the extension spring behind the car; When the bump crossbeam is clashed into before car; promote to move behind the adjustable pressure push rod; press to two travel switches; connect the electromagnetic valve of brake valve of car; carry out the automobile autobrake rapidly; reach the purpose that reduces impact; simultaneously; during adjustable pressure push rod depression stroke switch, the backguy of push-and-pull flexible axle is drawn back the card net of safety block mechanism and is locked; safe wire net is dropped to below the shield glass from the operator's compartment top immediately; to the instrument control panel place, protection driver passenger can not dished out outside the car, has reduced personal casualty and vehicle damage to greatest extent.
If crash mechanism is installed in inconvenience on vehicle frame, also can be between the front and back of car bumper/spoiler and bump crossbeam elastic body such as dress rubber, constitute simple and easy crash mechanism, also can play bump and delay the safety precaution effect automobile.
If in car, above every group of seat safety block mechanism is installed, can carries out direct safety precaution to everyone.
Claims (1)
1, a kind of automobile impacting safety device is characterized in that having crash mechanism, control of braking mechanism and safety block mechanism; Wherein, fixedly sliding sleeve in the crash mechanism is screwed on vehicle frame, slip longeron cunning fits over fixedly on the sliding sleeve, its rear and front end is separately installed with the compression crossbeam, compression spring and bump crossbeam, front end also is equipped with the adjustable pressure push rod, the adjustable drag bolt also is equipped with in the rear end, extension spring and fix screw, be fixed with support on the cross member of frame, be fixed with two travel switches on the support, power lead on it is connected on the electromagnetic valve of brake valve of car, simultaneously, be connected with the flexible axle backguy on a travel switch therein, card net lock on static line wheel and safety are blocked mechanism is connected, the grooved rail bracket of safety block mechanism is fixed on the operator's compartment upper outer, the pull bar cunning that bearing is equipped with at two ends fits on the grooved rail bracket, wire net is fixed on pull bar and the little axle with extension spring, on the little axle bearing is housed, sliding fitting on the grooved rail bracket after connecting with connecting panel, the extension spring screw is equipped with in the bottom of grooved rail bracket, fixedly connecting shaft extension spring, the other end of connecting shaft extension spring is fixed on the connecting shaft plate, and card net lock is housed in the top of grooved rail bracket, is connected with flexible axle backguy in the control of braking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96250850 CN2284164Y (en) | 1996-12-20 | 1996-12-20 | Collision safety protecting device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96250850 CN2284164Y (en) | 1996-12-20 | 1996-12-20 | Collision safety protecting device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284164Y true CN2284164Y (en) | 1998-06-17 |
Family
ID=33921510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96250850 Expired - Fee Related CN2284164Y (en) | 1996-12-20 | 1996-12-20 | Collision safety protecting device of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284164Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248923A (en) * | 2011-05-31 | 2011-11-23 | 金龙联合汽车工业（苏州）有限公司 | Telescopic crash-proof bracket for vehicle |
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN104175983A (en) * | 2014-09-09 | 2014-12-03 | 阮自恒 | Safety guard installed at front end of automobile |
| US10421344B2 (en) * | 2017-05-16 | 2019-09-24 | Ford Global Technologies, Llc | Windshield barrier |
-
1996
- 1996-12-20 CN CN 96250850 patent/CN2284164Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248923A (en) * | 2011-05-31 | 2011-11-23 | 金龙联合汽车工业（苏州）有限公司 | Telescopic crash-proof bracket for vehicle |
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN104175983A (en) * | 2014-09-09 | 2014-12-03 | 阮自恒 | Safety guard installed at front end of automobile |
| US10421344B2 (en) * | 2017-05-16 | 2019-09-24 | Ford Global Technologies, Llc | Windshield barrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |