CN102785614A - Anti-collision early warning device for door opening of locomotive - Google Patents
Anti-collision early warning device for door opening of locomotive Download PDFInfo
- Publication number
- CN102785614A CN102785614A CN2011101285688A CN201110128568A CN102785614A CN 102785614 A CN102785614 A CN 102785614A CN 2011101285688 A CN2011101285688 A CN 2011101285688A CN 201110128568 A CN201110128568 A CN 201110128568A CN 102785614 A CN102785614 A CN 102785614A
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- China
- Prior art keywords
- door
- warning device
- early warning
- self
- propelled vehicle
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- 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 invention relates to locomotives, in particular to an early warning device capable of preventing a taxi door and people and non-motor vehicles from collision when a taxi stops temporarily and the door is opened. The early warning device is characterized in that a wireless infrared detection device, a door knob induction triggering device and a micro safety voice integrated circuit (IC) warning device of 'open the door, dangerous, please wait' are arranged on the locomotive in production or motion.
Description
Affiliated technical field:
The present invention relates to a kind of electronic early warning device that prevents that motor vehicles parking from opening the door, door collides with pedestrian or other vehicles.
Background technology:
For a long time, self-propelled vehicle is especially hired out the frequent interim stop of passenger train and is opened the door, and all has when opening the door at any time and danger that pedestrian or other vehicles collide.
Summary of the invention:
Self-propelled vehicle opens the door and the pedestrian waits the danger that collides in order to overcome, and it is a kind of reasonable in design that the present invention provides, the safe and reliable i.e. prior-warning device of caution that opens the door in advance.
The technical scheme that technical solution problem of the present invention is adopted is:
Infrared heat is imitated probe (radar) be embedded in detection vehicle back side < it is adjustable to detect distance>< preceding orientation need not to detect>on the door outer handle; The car Internal handle embeds induction type; But the trigger switch of roll adjustment; So that before door is opened, warn, when detecting no pedestrian or vehicle, open the door and do not have the caution voice suggestion.
The invention has the beneficial effects as follows:
Product is cheap, and micro device can be embedded in the car door crack, and is reasonable in design, safe and reliable, freely replaces, and effectively avoids opening the door and pedestrian and the vehicle accident that collides.
Below in conjunction with accompanying drawing and embodiment the present invention is further specified: Fig. 1 is a structural representation of the present invention, the specific embodiment:
With reference to figure 1; The 12V power supply by 1 through insurance 2 give 5,7-1-4 provides standby power; Wireless heat is imitated the backsight angle that infrared probe 7-1-4 is embedded in the door outside handle respectively; Be installed in the interlayer of car door in intelligent miniature voice IC chip 5 and the Microspeaker 6 integrated inner wrapping boxes, the vehicle doorn internal handle attaches or embeds infrared induction trigger switch 3-1-4. respectively
Its working process is:
Get off door opener's hand near or touch any grip handle of infrared induction trigger switch 3-1-4 before, the 3-1-4 sensor triggers 7-1-4 to preparatory enabling signal after, the outer infra-red heat of car is imitated and is popped one's head in 7-1-4 when having detected pedestrian or vehicle; Instantaneous trigger voice IC5 prompting; Send by 6: " danger is please opened the door after a while ", " asking the right side to be got off ", when not detecting pedestrian or vehicle outside the vehicle; The normal safety of the person of getting off is opened the door and is got off, and this device does not have caution.
4 is subsequent use middle controlled relay, and 8 for removing read-out space signal end.
Claims (3)
1. a self-propelled vehicle door opening anti-collision prior-warning device comprise car outside backsight (radar) infrared heat effect probe 7-1-4 and the voice suggestion chip 5 that is controlled by 7-1-4, and bonded assembly induction card attaches sensor or responds to trigger switch 3-1-4 successively.
2. self-propelled vehicle collision prevention device according to claim 1 is characterized in that middle controlled relay 4 and the signal output part 8 that goes middle control to show.
3. self-propelled vehicle collision prevention device according to claim 1, but control signal output part 8 amalgamations in it is characterized in that in the safety lock function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101285688A CN102785614A (en) | 2011-05-18 | 2011-05-18 | Anti-collision early warning device for door opening of locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101285688A CN102785614A (en) | 2011-05-18 | 2011-05-18 | Anti-collision early warning device for door opening of locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785614A true CN102785614A (en) | 2012-11-21 |
Family
ID=47151256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101285688A Pending CN102785614A (en) | 2011-05-18 | 2011-05-18 | Anti-collision early warning device for door opening of locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785614A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149686A (en) * | 2014-07-21 | 2014-11-19 | 刘举柱 | Acousto-optic door opening reminder for minicar to pull over to drop off passengers |
| CN105480147A (en) * | 2016-01-15 | 2016-04-13 | 周云侠 | Interdigital touch type audible and visual alarm for opening of door of stopped car |
| CN106143077A (en) * | 2016-08-24 | 2016-11-23 | 杨中禹 | A kind of automobile door opening autoalarm |
-
2011
- 2011-05-18 CN CN2011101285688A patent/CN102785614A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149686A (en) * | 2014-07-21 | 2014-11-19 | 刘举柱 | Acousto-optic door opening reminder for minicar to pull over to drop off passengers |
| CN104149686B (en) * | 2014-07-21 | 2016-04-13 | 六安市同心畅能电子科技有限公司 | Objective door opening acousto-optic reminiscences under miniature car curb parking |
| CN105480147A (en) * | 2016-01-15 | 2016-04-13 | 周云侠 | Interdigital touch type audible and visual alarm for opening of door of stopped car |
| CN106143077A (en) * | 2016-08-24 | 2016-11-23 | 杨中禹 | A kind of automobile door opening autoalarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |