CN204915571U - Car machinery impactes buffer - Google Patents
Car machinery impactes buffer Download PDFInfo
- Publication number
- CN204915571U CN204915571U CN201520774590.3U CN201520774590U CN204915571U CN 204915571 U CN204915571 U CN 204915571U CN 201520774590 U CN201520774590 U CN 201520774590U CN 204915571 U CN204915571 U CN 204915571U
- Authority
- CN
- China
- Prior art keywords
- automobile
- crash bar
- spring crash
- spring
- main part
- 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
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Abstract
The utility model provides a car machinery impactes buffer, including controlling means, spring crash bar, bumper main part and car floorbar, the car floorbar passes through the spring crash bar and connects flat insurance thick stick main part, and the front end of spring crash bar is provided with displacement sensor and pressure sensor, controlling means signal connection audible -visual annunciator and auxiliary brake, and the bumper main part is passed through the rubber buffer layer and is connected the car girder, compared with the prior art, the utility model discloses following beneficial effect has: when the bumper main part took place the striking, the spring crash bar can compress backward, plays the cushioning effect, and when the bumper main part takes place displacement backward or when receiving pressure backward, audible -visual annunciator understands timely alarm tone and the alarm light of sending to remind the driver in time to brake, when the bumper main part takes place displacement backward or after receiving backward pressure and surpassing certain critical value, auxiliary brake can the self -actuating brake, in order to protect the driver.
Description
Technical field
The utility model is a kind of automobile mechanical impact attenuation device, belongs to automobile collision-proof technical field of mechanical equipment.
Background technology
Along with the progress of science and technology, the raising of people's living standard, automobile is no longer strange to people, becomes requisite walking-replacing tool in people's daily life.
But, along with a large amount of growths of automobile pollution, occur in traffic accident on trap for automobile also in continuous rising, be much do not note owing to driving and cause knock into the back or scratch accident.Federal bumper conventional at present, is all directly be fixed on car body, does not have buffer action.
Although in prior art, there is much novel technology for cushion bumper, but these cushion bumpers all only have cushion bumper effect, brake driver can not be reminded timely, if driver is nervous or be in state of intoxication and probably can not touch on the brake, the waste in these injures and deaths just probably causing some unnecessary and financial resources.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of automobile mechanical impact attenuation device, and to solve the problem proposed in above-mentioned background technology, the utility model is easy to use, convenient operation, good stability, and reliability is high.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of automobile mechanical impact attenuation device, comprise control setup, spring crash bar, bumper body and automobile bottom girder, described spring crash bar is arranged on the front end of automobile bottom girder, described automobile bottom girder is connected and fixed bumper body by spring crash bar, the front end of described spring crash bar is provided with displacement pickup and pressure sensor, described control setup is arranged on automobile bottom girder, the inside of described control setup is provided with embedded central information processor, the embedded central information processor signal of described control setup inside connects combined aural and visual alarm and auxiliary brake, the both sides of described automobile bottom girder are provided with automobile main beams, described bumper body connects automobile main beams by cushion rubber layer.
Further, described spring crash bar and be arranged on the displacement pickup of spring crash bar front end and pressure sensor is provided with three altogether, three spring crash bars and to be arranged on the displacement pickup of spring crash bar front end identical with pressure sensor structure.
Further, described combined aural and visual alarm is arranged on Automobile operation chamber interior, and described combined aural and visual alarm is a kind of alarm device with warning light and alarming horm.
Further, described auxiliary brake is arranged on automobile braking device, and described auxiliary brake is a kind of brake gear controlled by embedded central information processor.
Further, institute's displacement sensors and pressure sensor and embedded central information processor data cube computation.
The beneficial effects of the utility model: a kind of automobile mechanical impact attenuation device of the present utility model, by increasing displacement pickup and pressure sensor, displacement and the pressure situation of bumper body can be detected, when bumper body occurs to clash into, spring crash bar can compress backward, play certain buffer action, when there is displacement backward in bumper body or when being subject to backward pressure, combined aural and visual alarm can sound the alarm and alarm light timely, brake in time to remind driver, when there is displacement backward in bumper body or after the pressure be subject to backward exceeds certain critical value, auxiliary brake meeting self-actuating brake, to protect driver, overall easy to use, convenient operation, good stability, reliability is high.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is the structural representation of a kind of automobile mechanical impact attenuation device of the utility model;
Fig. 2 is the principle of work block diagram of a kind of automobile mechanical impact attenuation device of the utility model;
In figure: 1-cushion rubber layer, 2-control setup, 3-spring crash bar, 4-displacement pickup, 5-pressure sensor, 6-bumper body, 7-automobile main beams, 8-automobile bottom girder, the embedded central information processor of 9-, 10-combined aural and visual alarm, 11-auxiliary brake.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: a kind of automobile mechanical impact attenuation device, comprise control setup 2, spring crash bar 3, bumper body 6 and automobile bottom girder 7, spring crash bar 3 is arranged on the front end of automobile bottom girder 7, automobile bottom girder 7 is connected and fixed bumper body 6 by spring crash bar 3, the front end of spring crash bar 3 is provided with displacement pickup 4 and pressure sensor 5, control setup 2 is arranged on automobile bottom girder 7, the inside of control setup 2 is provided with embedded central information processor 9, embedded central information processor 9 signal of control setup 2 inside connects combined aural and visual alarm 10 and auxiliary brake 11, the both sides of automobile bottom girder 7 are provided with automobile main beams 7, bumper body 6 connects automobile main beams 7 by cushion rubber layer 1.
Spring crash bar 3 and be arranged on the displacement pickup 4 of spring crash bar 3 front end and pressure sensor 5 is provided with three altogether, three spring crash bars 3 and to be arranged on the displacement pickup 4 of spring crash bar 3 front end identical with pressure sensor 5 structure, displacement pickup 4 and pressure sensor 5 and embedded central information processor 9 data cube computation.
Combined aural and visual alarm 10 is arranged on Automobile operation chamber interior, combined aural and visual alarm 10 is a kind of alarm devices with warning light and alarming horm, auxiliary brake 11 is arranged on automobile braking device, and auxiliary brake 11 is a kind of brake gears controlled by embedded central information processor 9.
When bumper body 6 occurs to clash into, spring crash bar 3 can compress backward, plays certain buffer action.
By increasing displacement pickup 4 and pressure sensor 5, displacement and the pressure situation of bumper body 6 can be detected, the displacement of this bumper body 6 and pressure situation can transfer in embedded central information processor 9, embedded central information processor 9 can further calculate these information and process, when there is displacement backward in bumper body 6 or when being subject to backward pressure, embedded central information processor 9 can control combined aural and visual alarm 10 and sound the alarm, warning light optical flare simultaneously, brake in time to remind driver, staff can input with in displacement critical value and pressure threshold to embedded central information processor 9 in advance, when there is displacement backward in bumper body 6 or after the pressure be subject to backward exceeds the critical value that staff pre-enters, embedded central information processor 9 can control auxiliary brake 11 self-actuating brake, to protect driver, overall easy to use, convenient operation, good stability, reliability is high.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. an automobile mechanical impact attenuation device, comprise control setup, spring crash bar, bumper body and automobile bottom girder, it is characterized in that: described spring crash bar is arranged on the front end of automobile bottom girder, described automobile bottom girder is connected and fixed bumper body by spring crash bar, the front end of described spring crash bar is provided with displacement pickup and pressure sensor, described control setup is arranged on automobile bottom girder, the inside of described control setup is provided with embedded central information processor, the embedded central information processor signal of described control setup inside connects combined aural and visual alarm and auxiliary brake, the both sides of described automobile bottom girder are provided with automobile main beams, described bumper body connects automobile main beams by cushion rubber layer.
2. a kind of automobile mechanical impact attenuation device according to claim 1, it is characterized in that: described spring crash bar and be arranged on the displacement pickup of spring crash bar front end and pressure sensor is provided with three altogether, three spring crash bars and to be arranged on the displacement pickup of spring crash bar front end identical with pressure sensor structure.
3. a kind of automobile mechanical impact attenuation device according to claim 1, is characterized in that: described combined aural and visual alarm is arranged on Automobile operation chamber interior, and described combined aural and visual alarm is a kind of alarm device with warning light and alarming horm.
4. a kind of automobile mechanical impact attenuation device according to claim 1, is characterized in that: described auxiliary brake is arranged on automobile braking device, and described auxiliary brake is a kind of brake gear controlled by embedded central information processor.
5. a kind of automobile mechanical impact attenuation device according to claim 1, is characterized in that: institute's displacement sensors and pressure sensor and embedded central information processor data cube computation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520774590.3U CN204915571U (en) | 2015-09-27 | 2015-09-27 | Car machinery impactes buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520774590.3U CN204915571U (en) | 2015-09-27 | 2015-09-27 | Car machinery impactes buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915571U true CN204915571U (en) | 2015-12-30 |
Family
ID=54964732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520774590.3U Expired - Fee Related CN204915571U (en) | 2015-09-27 | 2015-09-27 | Car machinery impactes buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910609A (en) * | 2019-03-22 | 2019-06-21 | 西安华拓威消防设备有限公司 | A kind of vehicle collision automatic alarm device |
-
2015
- 2015-09-27 CN CN201520774590.3U patent/CN204915571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910609A (en) * | 2019-03-22 | 2019-06-21 | 西安华拓威消防设备有限公司 | A kind of vehicle collision automatic alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |