CN205890697U - Electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel - Google Patents
Electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel Download PDFInfo
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- CN205890697U CN205890697U CN201620818294.3U CN201620818294U CN205890697U CN 205890697 U CN205890697 U CN 205890697U CN 201620818294 U CN201620818294 U CN 201620818294U CN 205890697 U CN205890697 U CN 205890697U
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Abstract
The utility model discloses an electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel, the device includes: trigger button, trigger button are used for receiving driver's instruction, and driver's instruction includes that the second when the first warning instruction when electric automobile low -speed goes is normally gone with electric automobile is reminded and instructs, speed of a motor vehicle detector, speed of a motor vehicle detector is for real -time detection electric automobile's the speed of a motor vehicle, remind the subassembly, remind the mode of subassembly to include low -speed warning mode and normal warning mode, controller, controller link to each other with trigger button, speed of a motor vehicle detector and warning subassembly respectively, and whether controller speed of a motor vehicle of judgement electric automobile when receiving first warning instruction is less than is predetermine the speed of a motor vehicle to be less than when presetting the speed of a motor vehicle control in electric automobile's the speed of a motor vehicle and remind the subassembly to carry out work with low -speed warning mode, thereby can be less than in electric automobile's the speed of a motor vehicle and remind the pedestrian when presetting the speed of a motor vehicle, reduce the emergence of potential traffic accident.
Description
Technical field
This utility model is related to automobile technical field, particularly to a kind of run at a low speed for electric automobile when pedestrian carry
Awake device and a kind of electric automobile.
Background technology
At present, electric automobile because the features such as its environmental protection and energy saving, convenience and safety so that country is to the encouragement of electric automobile and political affairs
Plan is supported to have reached unprecedented dynamics, and electric automobile has also welcome the period that it flourishes.
However, because electric automobile is mainly with electric power as power resources, there is no the noise that in orthodox car, electromotor produces,
Very quiet during operation, therefore electric automobile to pedestrian, non-motor vehicle driver, blind person and can have vision or listens in motion
Feel that the people of obstacle constitutes certain potential safety hazard.
Utility model content
This utility model is intended at least solve one of technical problem in correlation technique to a certain extent.
For this reason, a purpose of the present utility model is to propose a kind of pedestrian when running at a low speed for electric automobile reminding
Device, this device can be reminded to pedestrian when the speed of electric automobile is less than preset vehicle speed, reduces potential vehicle accident
Generation.
Another purpose of the present utility model is to propose a kind of electric automobile.
For reaching above-mentioned purpose, this utility model one side proposes a kind of pedestrian when running at a low speed for electric automobile
Alarm set, comprising: trigger button, described trigger button includes in order to receive the instruction of driver, the instruction of described driver
The second prompting instruction when the first prompting instruction when described electric automobile runs at a low speed and described electric automobile normally travel；Car
Fast detector, described speed of vehicle detector is in order to the speed of electric automobile described in real-time detection；Remind assembly, described prompting assembly
Mode of operation includes low speed indicating mode and normal indicating mode；Controller, described controller respectively with described trigger button, institute
State speed of vehicle detector to be connected with described prompting assembly, described controller judges described electricity when receiving described first prompting instruction
Whether the speed of electrical automobile is less than preset vehicle speed, and controls prompting assembly when the speed of described electric automobile is less than preset vehicle speed
It is operated with low speed indicating mode.
According to the utility model proposes pedestrian's alarm set when running at a low speed for electric automobile, controller receive
To first remind instruction when judge that whether the speed of electric automobile is less than preset vehicle speed, and the speed in electric automobile is less than and presets
Control during speed and remind assembly to be operated with low speed indicating mode, be less than preset vehicle speed such that it is able to the speed in electric automobile
When pedestrian is reminded, reduce potential vehicle accident generation.And, it is controlled according to the instruction of driver, Ke Yiti
The motility of high alarm set, improves the experience of user.
Further, described controller directly controls described prompting assembly with institute when receiving described second prompting instruction
State normal indicating mode to be operated.
Specifically, described controller can be the entire car controller of described electric automobile.
Specifically, the described driver element reminding assembly to include speaker and be connected with described speaker, described driving list
First and described controller is connected, and described driver element drives described speaker to carry with described low speed under the control of described controller
Awake pattern or described normal indicating mode are operated.
Specifically, described trigger button is arranged on the console of described electric automobile.
Further, described pedestrian's alarm set when running at a low speed for electric automobile also includes display, described
Display is connected with described controller, and described display shows the described Working mould reminding assembly under the control of described controller
Formula.
Specifically, described display is the display instrument of described electric automobile.
For reaching above-mentioned purpose, this utility model another aspect proposes a kind of electric automobile, including described for electricity
Pedestrian's alarm set when electrical automobile runs at a low speed.
According to the utility model proposes electric automobile, by above-mentioned run at a low speed for electric automobile when pedestrian carry
Awake device, can remind to pedestrian when the speed of electric automobile is less than preset vehicle speed, thus reducing potential vehicle accident
Generation.
Brief description
Fig. 1 is the square frame of the pedestrian's alarm set according to this utility model embodiment when running at a low speed for electric automobile
Schematic diagram；
Fig. 2 is that pedestrian when running at a low speed for electric automobile reminds dress according to one specific embodiment of this utility model
The block diagram put；And
Fig. 3 is the pedestrian's alarm set according to one embodiment of this utility model when running at a low speed for electric automobile
Block diagram.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
Below with reference to the accompanying drawings pedestrian when running at a low speed for electric automobile describing this utility model embodiment reminds dress
Put and have its electric automobile.It should be noted that when running at a low speed for electric automobile of this utility model embodiment
Pedestrian's alarm set is applied to pure electric automobile and hybrid vehicle.
Fig. 1 is the square frame of the pedestrian's alarm set according to this utility model embodiment when running at a low speed for electric automobile
Schematic diagram.As shown in figure 1, this device includes: trigger button 10, speed of vehicle detector 20, prompting assembly 30 and controller 40.
Wherein, trigger button 10 includes electric automobile and runs at a low speed in order to receive the instruction of driver, the instruction of driver
When the first prompting instruction and the second prompting instruction during electric automobile normally travel；Speed of vehicle detector 20 is in order to real-time detection electricity
The speed of electrical automobile；The mode of operation reminding assembly 30 includes low speed indicating mode and normal indicating mode.
Controller 40 is connected with trigger button 10, speed of vehicle detector 20 and prompting assembly 30 respectively, and controller 40 is receiving
To first remind instruction when judge that whether the speed of electric automobile is less than preset vehicle speed, and the speed in electric automobile is less than and presets
Control during speed and remind assembly 30 to be operated with low speed indicating mode.
It should be noted that electric automobile runs at a low speed the speed that can refer to electric automobile less than preset vehicle speed；Electronic vapour
The speed that car normally travel can refer to electric automobile is higher than preset vehicle speed.
Wherein, in a specific example of the present utility model, preset vehicle speed can set according to practical situation, for example in advance
If speed can be defaulted as 20km/h.
Further, controller 30 directly controls prompting assembly 30 to remind mould with normal when receiving the second prompting instruction
Formula is operated.
Specifically, driver can send instruction according to situations such as motoring condition and Vehicle peripheral condition.In electricity
During electrical automobile travels, controller 40 can monitor the instruction that trigger button 10 receives and the car that speed of vehicle detector 20 detects
Speed.
Wherein, in case of the low-speed travel state, controller 40 can receive according to trigger button 10 instruction and Bus- Speed Monitoring
The speed that device 20 detects is controlled to alarm set 30.Say, if the first prompting instruction that trigger button 10 receives,
Then controller 40 determines whether whether the speed that speed of vehicle detector 20 detects is less than preset vehicle speed, if speed is less than preset
Speed, then controlled and remind assembly 30 to be operated with low speed indicating mode, for example, remind assembly 30 to send with the first default volume
First prompting message, if speed is higher than preset vehicle speed, controls and reminds assembly 30 not to be operated, such that it is able in electronic vapour
The speed of car is reminded to pedestrian when being less than preset vehicle speed, reduces the generation of potential vehicle accident.
For example, driver can be in low-speed running state and electric automobile during traveling in pedestrian relatively judging electric automobile
When many roads etc. need the region reminded, the first prompting instruction is sent by trigger button 10.And for example, driver can be
When judging that electric automobile is in low-speed running state and is in that no the cell of pedestrian, school etc. do not need the region reminded,
Do not send the first prompting instruction, such trigger button 10 does not receive the first prompting instruction, controller 40 will not control prompting group
Part 30 is operated, even if the speed that speed of vehicle detector 20 detects is less than preset vehicle speed, also will not be reminded, thus not
Need the region reminded not reminded, can prevent from disturbing residents, improve the motility of alarm set, improve the experience of user.
Under normally travel state, controller 40 can be carried out to alarm set 30 according to the instruction that trigger button 10 receives
Control.Say, if trigger button 10 receives the second prompting instruction, controller 40 then directly controls reminds assembly 30 with normal
Indicating mode is operated, and reminds assembly 30 to send the second prompting message with the second default volume；If trigger button 10 does not connect
Receive the second prompting instruction, controller 40 does not then control prompting assembly 30 to be operated.
For example, driver, when judging that electric automobile is in normally travel state, can send second according to demand and carry
Wake up and instruct, that is, say, can need to remind pedestrian or vehicle to pass through trigger button 10 when noting and send the second prompting instruction.
Wherein, the first default volume can preset volume slightly larger than second.That is, reminding assembly 30 to remind mould in low speed
Volume during formula can be slightly larger than the prompting volume in normal indicating mode for the assembly 30.
It should be appreciated that the speed of electric automobile is higher, the sound sending during electric automobile self-operating is bigger, by
This, when the speed of electric automobile increases, by the suitable sound decibel value reducing and reminding assembly 30, can be avoided electric automobile certainly
The sound that body sends when running is excessive after being superimposed with the prompting sound reminding assembly 30, prevents from bothering resident, passerby etc..
Further, in an embodiment of the present utility model, controller 40 receive first prompting instruction after,
Whether the sustainable speed judging electric automobile is less than preset vehicle speed, once the speed of electric automobile is less than preset vehicle speed, controls
Device 40 controls prompting assembly 30 to be operated with low speed indicating mode, until the cancellation instruction or second receiving driver carries
Wake up and instruct.After the cancellation receiving driver instructs or second reminds instruction, even if the speed of electric automobile is less than presetting
Speed, controller 40 also will not control prompting assembly 30 to be operated.
Certainly, controller 40 also can judge the speed of an electric automobile after receiving one time first and reminding instruction
Whether it is less than preset vehicle speed, if the speed of electric automobile is less than preset vehicle speed, controller 40 then controls prompting assembly 30 with low
Fast indicating mode is operated.
In addition, controller 40 can be controlled and remind assembly 30 to be reminded with normal after receiving one time second and reminding instruction
Pattern sends once reminds.Or, controller 40 receive second prompting instruction after, sustainable control remind assembly 30 with
Normal indicating mode is operated, until instruction is reminded in the cancellation instruction or first receiving driver.
Specifically, in an embodiment of the present utility model, trigger button 10 can be two, that is, run at a low speed triggering
Button and normally travel trigger button, wherein, driver runs at a low speed trigger button input first by triggering and reminds instruction, leads to
Cross triggering normally travel trigger button input second and remind instruction.In addition, driver pass through again triggering run at a low speed triggering by
Instruction is cancelled in button input.
Or, in another embodiment of the present utility model, trigger button 10 is alternatively one, and driver can be by control
The engagement state input instruction of trigger button 10 processed, you can input the by controlling trigger button 10 to be in the first engagement state
One reminds instruction, and can input the second prompting instruction by controlling trigger button 10 to be in the second engagement state.
When trigger button 10 is one, driver can be inputted the second prompting instruction by short by trigger button 10, and
Input the first prompting instruction by long by trigger button 10.In addition, driver is taken by trigger button 10 input by vice-minister again
Disappear instruction.Wherein, be judged as when the triggered time of trigger button 10 being more than or equal to Preset Time such as 5 seconds long by when touching
It is judged as short pressing when the triggered time sending out button 10 is less than Preset Time.
In a specific example of the present utility model, trigger button 10 can be the touch on mechanical switch or LCD screen
Button etc..
According to an embodiment of the present utility model, controller 40 can be, but not limited to the full-vehicle control for electric automobile
Device, other are any enable equal function control module equally applicable.Trigger button 10 may be provided at the middle control of electric automobile
Platform.
According to an embodiment of the present utility model, as shown in Fig. 2 reminding assembly 30 to include speaker 301 and drive single
Unit 302, wherein, driver element 302 is connected with speaker 301, and driver element 302 is connected with controller 40, and driver element 302 exists
Under the control of controller 40, drive the speaker 301 is operated with low speed indicating mode or normal indicating mode.That is, control
Device 40 processed can control driver element 302, to send prompting message by driver element 302 drive the speaker 301, to enter to pedestrian
Row is reminded.
Specifically, when the control of controller 40 reminds assembly 30 to be operated with low speed indicating mode, controller 40
Controllable speaker 301 sends the auditory tone cueses information of the first default volume under low speed indicating mode.And work as controller 40
Control remind assembly 30 when being operated with normal indicating mode, controller 40 can control speaker 301 and reminds mould normal
The auditory tone cueses information of the second default volume is sent under formula.
Further, according to an embodiment of the present utility model, as shown in figure 3, when running at a low speed for electric automobile
Pedestrian's alarm set also include display 50, display 50 is connected with controller 40, and display 50 is in the control of controller 40
The mode of operation of lower display alarm assembly 30.Specifically, display 50 can be the display instrument of electric automobile.
That is, controller 40 is controlling prompting assembly 30 to be operated with low speed indicating mode or normal indicating mode
While, also control the mode of operation of display 50 display alarm assembly 30, to point out to driver.For example, when prompting assembly
30 when being operated with low speed indicating mode, and controller 40 can control display 50 and shows " low speed prompting "；When prompting assembly 30
When being operated with normal indicating mode, controller 40 can control display 50 and shows " normal prompting ".
According to an embodiment of the present utility model, trigger button 10, speed of vehicle detector 20, prompting assembly 30, controller
Connected mode between 40 and display 50 may include rigid line, can bus and other possible connected modes.
To sum up, pedestrian's alarm set when running at a low speed for electric automobile being proposed according to this utility model embodiment,
Controller judges when receiving the first prompting instruction whether the speed of electric automobile is less than preset vehicle speed, and in electric automobile
Speed is less than during preset vehicle speed to control reminds assembly to be operated with low speed indicating mode, such that it is able to the speed in electric automobile
During less than preset vehicle speed, pedestrian is reminded, reduce the generation of potential vehicle accident.And, the instruction according to driver is carried out
Control, the motility of alarm set can be improved, improve the experience of user.
Finally, this utility model embodiment also proposed a kind of electric automobile, including above-described embodiment for electronic vapour
Pedestrian's alarm set when car runs at a low speed.
The electric automobile being proposed according to this utility model embodiment, by above-described embodiment for electric automobile low speed row
Pedestrian's alarm set when sailing, can remind to pedestrian when the speed of electric automobile is less than preset vehicle speed, thus reducing
The generation of potential vehicle accident.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable
The orientation of instruction such as hour hands ", " counterclockwise ", " axial ", " radially ", " circumferential " or position relationship are based on orientation shown in the drawings
Or position relationship, be for only for ease of description this utility model and simplify description, rather than instruction or hint indication device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
It is mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limit unless otherwise clear and definite.Common skill for this area
For art personnel, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features pass through intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be entered
Row combines and combines.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model
Interior above-described embodiment can be changed, change, replacing and modification.
Claims (8)
1. a kind of pedestrian's alarm set when running at a low speed for electric automobile is it is characterised in that include:
Trigger button, described trigger button includes described electronic vapour in order to receive the instruction of driver, the instruction of described driver
The second prompting instruction when the first prompting instruction when car runs at a low speed and described electric automobile normally travel；
Speed of vehicle detector, described speed of vehicle detector is in order to the speed of electric automobile described in real-time detection；
Remind assembly, the mode of operation of described prompting assembly includes low speed indicating mode and normal indicating mode；
Controller, described controller is connected with described trigger button, described speed of vehicle detector and described prompting assembly respectively, described
Controller judges when receiving described first prompting instruction whether the speed of described electric automobile is less than preset vehicle speed, and in institute
Described prompting assembly is controlled to be operated with described low speed indicating mode when the speed stating electric automobile is less than preset vehicle speed.
2. pedestrian's alarm set when running at a low speed for electric automobile according to claim 1 is it is characterised in that described
Controller directly controls described prompting assembly to carry out work with described normal indicating mode when receiving described second prompting instruction
Make.
3. pedestrian's alarm set when running at a low speed for electric automobile according to claim 1 and 2 it is characterised in that
Described controller is the entire car controller of described electric automobile.
4. pedestrian's alarm set when running at a low speed for electric automobile according to claim 1 is it is characterised in that described
Assembly is reminded to include speaker and the driver element being connected with described speaker, described driver element is connected with described controller,
Described driver element drives described speaker to carry described with described low speed indicating mode or normally under the control of described controller
Awake pattern is operated.
5. pedestrian's alarm set when running at a low speed for electric automobile according to claim 1 is it is characterised in that described
Trigger button is arranged on the console of described electric automobile.
6. pedestrian's alarm set when running at a low speed for electric automobile according to claim 1 is it is characterised in that also wrap
Include display, described display is connected with described controller, described display show under the control of described controller described in carry
The mode of operation of awake assembly.
7. pedestrian's alarm set when running at a low speed for electric automobile according to claim 6 is it is characterised in that described
Display is the display instrument of described electric automobile.
8. a kind of electric automobile is it is characterised in that include low for electric automobile according to any one of claim 1-7
Pedestrian's alarm set when speed travels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818294.3U CN205890697U (en) | 2016-07-28 | 2016-07-28 | Electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818294.3U CN205890697U (en) | 2016-07-28 | 2016-07-28 | Electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel |
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| Publication Number | Publication Date |
|---|---|
| CN205890697U true CN205890697U (en) | 2017-01-18 |
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ID=57782297
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620818294.3U Active CN205890697U (en) | 2016-07-28 | 2016-07-28 | Electric automobile and pedestrian reminding device when being used for electric automobile low -speed to travel |
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| CN (1) | CN205890697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839613A (en) * | 2018-07-04 | 2018-11-20 | 爱驰汽车有限公司 | Voice prompt method, equipment and vehicle when a kind of low speed is driven a vehicle |
-
2016
- 2016-07-28 CN CN201620818294.3U patent/CN205890697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839613A (en) * | 2018-07-04 | 2018-11-20 | 爱驰汽车有限公司 | Voice prompt method, equipment and vehicle when a kind of low speed is driven a vehicle |
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| GR01 | Patent grant |