CN204077508U - A kind of car door opening prompting device - Google Patents
A kind of car door opening prompting device Download PDFInfo
- Publication number
- CN204077508U CN204077508U CN201420313820.1U CN201420313820U CN204077508U CN 204077508 U CN204077508 U CN 204077508U CN 201420313820 U CN201420313820 U CN 201420313820U CN 204077508 U CN204077508 U CN 204077508U
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- Prior art keywords
- programmable logic
- logic controller
- display lamp
- projection display
- car door
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Abstract
The utility model discloses a kind of car door opening prompting device, comprise the angle measurement unit being arranged at Programmable Logic Controller in car and supply unit, the voice playing device being arranged at door outside and Projection Display lamp, being arranged at car door and vehicle body junction, described supply unit is connected with Programmable Logic Controller, and also voice playing device, Projection Display lamp, angle measurement unit are connected Programmable Logic Controller respectively; Angle measurement unit detects the angle of car door opening, and angle signal is passed to Programmable Logic Controller, Programmable Logic Controller sends a control signal to voice playing device and Projection Display lamp respectively, voice playing device plays phonetic warning, light prompt region is shown in the responding that outside vehicle body, ground projects of Projection Display lamp, and angle signal is larger, and the responding that outside vehicle body, ground projects of Projection Display lamp shows that light prompt region is wider.The utility model can other pedestrian and vehicle making preparation in time before preparing the automobile opened the door, effectively reduce the generation of traffic accident, simplicity of design, practical and convenient.
Description
Technical field
The utility model discloses a kind of car door opening prompting device, belong to auto-parts device, relate to field field of electric control.
Background technology
Along with growth in the living standard, the quantity of power actuated vehicle also gets more and more, and every household has had vehicle substantially, and the instrument of people's trip, also from the mode such as bicycle, walking, becomes automobile gradually.The trip of automobile brings very large convenience to the life of people, not only saves the time of people, alleviate the burden of people's trip, but the appearance of vehicle but adds the generation of traffic accident.
Vehicle parking, in roadside, often can bring impact to the vehicle of annex process time steerman is got off, especially when darkness or other bad visibility.When the chaufeur of parked vehicles or passenger open the door get off time, other vehicles or pedestrians of proceeds posterolateral process easily do not see or note the traffic accident opening thus collide and so on less than parked vehicles car door.The chaufeur of parked vehicles or passenger often can only being relied in display life oneself to note when getting off, there is no special prompting warning device to car pedestrian with enough promptings.
Utility model content
Technical problem to be solved in the utility model is: for the defect of prior art, a kind of car door opening prompting device is provided, can other pedestrian and vehicle making preparation in time before preparing the automobile opened the door, effectively reduce the generation of traffic accident, simplicity of design, practical and convenient.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
A kind of car door opening prompting device, comprise the angle measurement unit being arranged at Programmable Logic Controller in car and supply unit, the voice playing device being arranged at door outside and Projection Display lamp, being arranged at car door and vehicle body junction, described supply unit is connected with Programmable Logic Controller, and also voice playing device, Projection Display lamp, angle measurement unit are connected Programmable Logic Controller respectively.
Angle measurement unit detects the angle of car door opening, and angle signal is passed to Programmable Logic Controller, Programmable Logic Controller sends a control signal to voice playing device and Projection Display lamp respectively, voice playing device plays phonetic warning, light prompt region is shown in the responding that outside vehicle body, ground projects of Projection Display lamp, and angle signal is larger, and the responding that outside vehicle body, ground projects of Projection Display lamp shows that light prompt region is wider.
As further preferred version of the present utility model, described Projection Display lamp is radium-shine projection lamp.
As further preferred version of the present utility model, described voice playing device is for being provided with micropkonic audifier recorder.
As further preferred version of the present utility model, described Programmable Logic Controller is micro controller system 8051.
As further preferred version of the present utility model, described supply unit is Vehicular accumulator cell.
The utility model adopts above technical scheme compared with prior art, there is following technique effect: when after vehicle parking, when chaufeur or passenger getting off car open car door, voice playing device plays phonetic warning, light prompt region is shown in the responding that outside vehicle body, ground projects of Projection Display lamp, angle signal is larger, and the responding that outside vehicle body, ground projects of Projection Display lamp shows that light prompt region is wider, reminds proceeds posterolateral vehicular traffic to note.The utility model can other pedestrian and vehicle making preparation in time before preparing the automobile opened the door, effectively reduce the generation of traffic accident, simplicity of design, practical and convenient.
Accompanying drawing explanation
Fig. 1 is connection diagram in kind of the present utility model,
Wherein: 1. the warning light that Programmable Logic Controller, 2. angle measurement unit, 3. voice playing device, 4. Projection Display lamp, 5. Projection Display lamp project out on the ground points out region, 6. car door, 7. supply unit.
Fig. 2 is circuit connection diagram of the present utility model.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Those skilled in the art of the present technique are understandable that, the correlation module related in the utility model and the function of realization thereof are the devices of hardware after improvement and formation thereof, device or system carry computer software programs conventional in prior art or pertinent protocols just can realize, and are not improve computer software programs of the prior art or pertinent protocols.Such as, the computer hardware system after improvement still can realize the specific function of this hardware system by loading existing operation system of software.Therefore, be understandable that, innovation of the present utility model is the improvement of hardware module in prior art and connects syntagmatic, but not be only in hardware module for realizing the improvement of software or the agreement of carrying about function.
Those skilled in the art of the present technique are understandable that, the correlation module mentioned in the utility model is the one or more hardware device for performing in step in operation, method, flow process described in the application, measure, scheme.Described hardware device for required object and customized design and manufacture, or also can adopt the known device in general computer or other known hardware devices.Described general computer activates or reconstructs with having storage procedure Selection within it.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " also can comprise plural form.Should be further understood that, the wording used in specification sheets of the present utility model " comprises " and refers to there is described feature, integer, step, operation, element and/or assembly, but does not get rid of and exist or add other features one or more, integer, step, operation, element, assembly and/or their group.Should be appreciated that, when we claim element to be " connected " or " coupling " to another element time, it can be directly connected or coupled to other elements, or also can there is intermediary element.In addition, " connection " used herein or " coupling " can comprise wireless connections or couple.Wording "and/or" used herein comprises one or more arbitrary unit listing item be associated and all combinations.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
Connection diagram in kind of the present utility model as shown in Figure 1, described car door opening prompting device, comprise the angle measurement unit being arranged at Programmable Logic Controller in car and supply unit, the voice playing device being arranged at door outside and Projection Display lamp, being arranged at car door and vehicle body junction, described supply unit is connected with Programmable Logic Controller, and also voice playing device, Projection Display lamp, angle measurement unit are connected Programmable Logic Controller respectively.The mounting means of voice playing device and Projection Display lamp can adopt sucker suction on glass for vehicle window, also can be fixedly mounted on car door with rivet or screw.Described Programmable Logic Controller is preferably disposed on compartment gauge panel, also can increase the assistant display devices such as telltale further.
As further preferred version of the present utility model, described Projection Display lamp is radium-shine projection lamp.The light penetration power of radium-shine projection lamp projection is strong, also can use actv. result of use in the sleet greasy weather.The color of light is preferably red or yellow.
As further preferred version of the present utility model, described voice playing device is for being provided with micropkonic audifier recorder, and voice playing device also can simply use buzzer phone to replace, and replaces voice message with the buzzer of alarm.
As further preferred version of the present utility model, shown Programmable Logic Controller is micro controller system 8051, also can select other common control setups such as PLC.Micro controller system 8051 is Programmable Logic Controllers able to programme of a kind of technology maturation in prior art, and the logic control method corresponding to it and concrete programming code are all the conventional techniques means existed in prior art, is not the innovative point that the application is intended to protect.
As further preferred version of the present utility model, described supply unit is Vehicular accumulator cell, also can select other power supply supply mode such as lithium cell, lead battery etc.
Circuit connection diagram of the present utility model as shown in Figure 2, angle measurement unit detects the angle of car door opening, and angle signal is passed to Programmable Logic Controller, Programmable Logic Controller sends a control signal to voice playing device and Projection Display lamp respectively, voice playing device plays phonetic warning, light prompt region is shown in the responding that outside vehicle body, ground projects of Projection Display lamp, and angle signal is larger, and the responding that outside vehicle body, ground projects of Projection Display lamp shows that light prompt region is wider.When car door opening, voice playing device plays phonetic warning prompting vehicular traffic and pedestrian, and Projection Display lamp to project out prompting region on the ground according to the angle of car door opening, notes with wigwag prompting pedestrian and vehicle.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (5)
1. a car door opening prompting device, it is characterized in that: comprise the angle measurement unit being arranged at Programmable Logic Controller in car and supply unit, the voice playing device being arranged at door outside and Projection Display lamp, being arranged at car door and vehicle body junction, described supply unit is connected with Programmable Logic Controller, and also voice playing device, Projection Display lamp, angle measurement unit are connected Programmable Logic Controller respectively.
2. a kind of car door opening prompting device as claimed in claim 1, is characterized in that: described Projection Display lamp is radium-shine projection lamp.
3. a kind of car door opening prompting device as claimed in claim 1, is characterized in that: described voice playing device is for being provided with micropkonic audifier recorder.
4. a kind of car door opening prompting device as claimed in claim 1, is characterized in that: described Programmable Logic Controller is micro controller system 8051.
5. a kind of car door opening prompting device as claimed in claim 1, is characterized in that: described supply unit is Vehicular accumulator cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313820.1U CN204077508U (en) | 2014-06-12 | 2014-06-12 | A kind of car door opening prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313820.1U CN204077508U (en) | 2014-06-12 | 2014-06-12 | A kind of car door opening prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204077508U true CN204077508U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313820.1U Expired - Fee Related CN204077508U (en) | 2014-06-12 | 2014-06-12 | A kind of car door opening prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204077508U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044502A (en) * | 2014-06-17 | 2014-09-17 | 无锡市崇安区科技创业服务中心 | Car door opening prompt device |
| CN106314266A (en) * | 2016-09-07 | 2017-01-11 | 长沙中联消防机械有限公司 | The warning control method of vehicle, control device, control system and fire fighting truck |
| CN106394395A (en) * | 2015-07-30 | 2017-02-15 | 大陆汽车投资（上海）有限公司 | Door-opening anti-collision pre-warning method and system for car |
| CN111959389A (en) * | 2019-05-20 | 2020-11-20 | 麦格纳外饰公司 | Continuous safety light |
-
2014
- 2014-06-12 CN CN201420313820.1U patent/CN204077508U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044502A (en) * | 2014-06-17 | 2014-09-17 | 无锡市崇安区科技创业服务中心 | Car door opening prompt device |
| CN106394395A (en) * | 2015-07-30 | 2017-02-15 | 大陆汽车投资（上海）有限公司 | Door-opening anti-collision pre-warning method and system for car |
| CN106394395B (en) * | 2015-07-30 | 2019-06-21 | 大陆投资(中国)有限公司 | Automobile enabling anti-collision early warning method and system |
| CN106314266A (en) * | 2016-09-07 | 2017-01-11 | 长沙中联消防机械有限公司 | The warning control method of vehicle, control device, control system and fire fighting truck |
| CN106314266B (en) * | 2016-09-07 | 2018-09-14 | 长沙中联消防机械有限公司 | Warning control method, control device, control system and the fire fighting truck of vehicle |
| CN111959389A (en) * | 2019-05-20 | 2020-11-20 | 麦格纳外饰公司 | Continuous safety light |
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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: 20150107 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |