CN201796474U - Device for reminding before opening of vehicle door - Google Patents
Device for reminding before opening of vehicle door Download PDFInfo
- Publication number
- CN201796474U CN201796474U CN2010201600382U CN201020160038U CN201796474U CN 201796474 U CN201796474 U CN 201796474U CN 2010201600382 U CN2010201600382 U CN 2010201600382U CN 201020160038 U CN201020160038 U CN 201020160038U CN 201796474 U CN201796474 U CN 201796474U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- light emitting
- handle
- circuit
- door
- 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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- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a device for reminding before opening of a vehicle door, which comprises a contact switch, a sound producing circuit and a light emitting circuit. The contact switch is fixed onto a handle of the vehicle door or a position, near the handle, of the inner wall of the vehicle door, the sound producing circuit and the light emitting circuit are connected with the contact switch prior to being connected in parallel with each other, the light emitting circuit is provided with two light emitting devices, one light emitting device is mounted outside a vehicle, the other light emitting device is mounted on the handle of the vehicle door or at a position, near the handle, of the inner wall of the vehicle door, and a sound producing device of the sound producing circuit is arranged at the tail of the vehicle or other suitable positions. When a person inside the vehicle uses the handle of the vehicle door, the contact switch is triggered to start audible and visual alarm to facilitate causing attention of surrounding people and people in other vehicles. The light emitting devices such as light emitting diodes, or other prompting lamps are small in size and cannot affect driving safety of the vehicle by being mounted outside the vehicle, and cannot affect integral vehicle configuration by being mounted in the vehicle. The contact switch can be connected in parallel with a light emitting device and placed at the tail of the vehicle to enlarge door opening prompting range.
Description
Technical field
Alarm set before a kind of Vehicular door of the utility model is opened.
Background technology
When automobile throws open car door in the roadside, can bring harm near row near pedestrian and other vehicle, bicycle, especially narrower at the small and medium-sized cities road, under the many situation of people by bike, usually cause cyclist's injured and arrangements for automotive doors impaired.
Summary of the invention
Understand luminous, sounding alarm before being implemented in car door opening, the pedestrian around reminding notes car door opening, the utility model proposes a kind of Vehicular door and opens preceding alarm set.
For this reason, the technical solution of the utility model is: the alarm set before a kind of Vehicular door is opened, it is characterized in that: constitute by contact-making switch, phonation circuit, illuminating circuit, near the car door inner wall position that described contact-making switch is fixed on the door handle or handle is is connected with contact switch after phonation circuit, the illuminating circuit parallel connection; The luminaire of illuminating circuit has two, and a luminaire is installed in the car outside, near the car door inner wall position that another luminaire is installed on the door handle or handle is; The audible device of phonation circuit is arranged on the tailstock or other correct position.
Described phonation circuit can select for use voice IC chip and amplifying circuit to connect loudspeaker again, and described voice IC chip can be provided with different voice suggestions as required, and described phonation circuit also can be selected simple speaker circuit for use, plays the effect of sounding alarm.
Described illuminating circuit can select for use flicker IC chip and amplifying circuit to connect light emitting diode or other warning light again, described flicker IC chip can be provided with different flashing modes as required, make light-emitting device possess different flicker effect such as performance vehicle mark, described illuminating circuit also can be selected simple lighting circuit for use, plays the effect of luminous warning.
Beneficial effect: when the occupant uses door handle, can touch switch, start this sound and light alarm, conveniently cause the attention of the masses on every side or vehicle.Luminaire volumes such as light emitting diode or other warning light are little, are installed in door outside, can not influence the traffic safety of vehicle.The luminaire volume is little, installs onboard, does not influence configured in one piece.
Description of drawings
Fig. 1 is the electrical block diagram of the alarm set before a kind of Vehicular door is performed fighting out.
Fig. 2 is the mounting structure synoptic diagram of the alarm set before a kind of Vehicular door is performed fighting out.
Embodiment
As shown in Figure 1 and Figure 2, alarm set before a kind of Vehicular door is opened, constitute by contact-making switch 1, phonation circuit, illuminating circuit, described contact-making switch 1 is fixed on (near perhaps car door 8 inner wall positions the handle) on the door handle 9, is connected with contact-making switch 1 after phonation circuit, the illuminating circuit parallel connection; Described phonation circuit can select for use voice IC chip 2 and amplifying circuit 3 to connect loudspeaker 4 again, described voice IC chip 2 can be provided with different voice suggestions as required, described phonation circuit also can be selected simple speaker circuit for use, play the effect of sounding alarm, described illuminating circuit can select for use flicker IC chip 5 and amplifying circuit 6 to connect light emitting diode 7 (perhaps other warning light) again, described flicker IC chip 5 can be provided with different flashing modes as required, light emitting diode 7 (perhaps other warning light) has two, a light emitting diode 7 (perhaps other warning light) is installed in car door 8 outsides as luminaire, and another light emitting diode 7 (perhaps other warning light) is installed on the door handle as luminaire; Loudspeaker 4 equipment are arranged on the tailstock or other correct position.
As shown in Figure 1, light emitting diode 7 (perhaps other warning light) also can be installed on the doorframe as luminaire.Described another light emitting diode 7 (perhaps other warning light) also can be installed near the handle car door inner wall position as luminaire.
Described contact-making switch 1 can also be parallel with luminaire and be placed on the tailstock, and the feasible prompting range that opens the door is bigger.Contact-making switch 1 can be a Mechanical Contact formula switch, also can be touch sensible class switch.
Claims (3)
1. the alarm set before a Vehicular door is opened, it is characterized in that: constitute by contact-making switch, phonation circuit, illuminating circuit, near the car door inner wall position that described contact-making switch is fixed on the door handle or handle is is connected with contact switch after phonation circuit, the illuminating circuit parallel connection; The luminaire of illuminating circuit has two, and a luminaire is installed in the car outside, near the car door inner wall position that another luminaire is installed on the door handle or handle is; The audible device of phonation circuit is arranged on the tailstock.
2. the alarm set before a kind of Vehicular door according to claim 1 is opened, it is characterized in that: described contact-making switch also is parallel with luminaire and is placed on tail of the body.
3. the alarm set before a kind of Vehicular door according to claim 1 and 2 is opened, it is characterized in that: described contact-making switch is Mechanical Contact formula switch or touch sensible class switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201600382U CN201796474U (en) | 2010-04-03 | 2010-04-03 | Device for reminding before opening of vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201600382U CN201796474U (en) | 2010-04-03 | 2010-04-03 | Device for reminding before opening of vehicle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796474U true CN201796474U (en) | 2011-04-13 |
Family
ID=43851375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201600382U Expired - Fee Related CN201796474U (en) | 2010-04-03 | 2010-04-03 | Device for reminding before opening of vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796474U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975657A (en) * | 2012-11-30 | 2013-03-20 | 王利烨 | Automobile door opening alarming device |
| CN103832332A (en) * | 2012-11-22 | 2014-06-04 | 昆达电脑科技(昆山)有限公司 | Warning device for opening of automobile door |
| CN108616801A (en) * | 2016-12-09 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of car door alarming method for power, apparatus and system |
| US10900261B2 (en) | 2017-09-14 | 2021-01-26 | Ford Global Technologies Llc | Systems and methods for opening a vehicle door |
-
2010
- 2010-04-03 CN CN2010201600382U patent/CN201796474U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832332A (en) * | 2012-11-22 | 2014-06-04 | 昆达电脑科技(昆山)有限公司 | Warning device for opening of automobile door |
| CN102975657A (en) * | 2012-11-30 | 2013-03-20 | 王利烨 | Automobile door opening alarming device |
| CN108616801A (en) * | 2016-12-09 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of car door alarming method for power, apparatus and system |
| CN108616801B (en) * | 2016-12-09 | 2020-07-21 | 中国移动通信有限公司研究院 | Vehicle door warning method, device and system |
| US10900261B2 (en) | 2017-09-14 | 2021-01-26 | Ford Global Technologies Llc | Systems and methods for opening a vehicle door |
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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: 20110413 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |