CN104057878A - Automobile using caution sound - Google Patents
Automobile using caution sound Download PDFInfo
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- CN104057878A CN104057878A CN201310577212.1A CN201310577212A CN104057878A CN 104057878 A CN104057878 A CN 104057878A CN 201310577212 A CN201310577212 A CN 201310577212A CN 104057878 A CN104057878 A CN 104057878A
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Abstract
The invention relates to an automobile using caution sound. The automobile is characterized by comprising an automobile body, a rearview mirror, an automobile door, a sensing unit, a setting unit, a radar sensor, a calculation unit and a caution unit, wherein the sensing unit is arranged on the edge of the automobile door and used for sensing a relative distance between the automobile body and the automobile door; the setting unit is used for setting a preset distance; the radar sensor is arranged on the rearview mirror and used for sensing the distance between an object and the automobile body; the distance is defined as the distance to be detected; the calculation unit is used for calculating the relationship between the distance to be detected and the preset distance; and the caution unit is used for making the caution ringing sound. After a user parks the automobile, the calculation unit calculates the relationship between the distance to be detected and the preset distance; if the distance to be detected is less than or equal to the preset distance, the automobile body makes the sound; and if the distance to be detected is greater than the preset distance, the automobile body does not make the sound, so that the safety of opening the automobile door after the user parks the automobile can be effectively improved.
Description
Technical field
The present invention relates to a kind of automobile that uses warning sound, particularly a kind of distance of sensing back car and car body that sees through is with a kind of automobile that uses warning sound of effective reminding user opening car door safety.
Background technology
Automobile refers to gasoline-powered transport vehicle.Generally there is four or more wheel, do not rely on track or stringing and at the vehicle of land locomotion.Due to the maturation of production technology and popularizing of automobile, impel the productive costs of automobile more and more lower, more and more easily accepted by people.
Now, along with social progress, automobile appears in our life more and more, becomes people's requisite vehicle of going on a journey, and the fast and alerting ability of its high-speed mobility enjoys people to like especially.So, automobile is more and more, and because of its high-speed mobility and alerting ability, the accident causing because of parking opening car door in each place is also to occur repeatedly.
Therefore, the inventor has the essentiality of its improvement really because commonly use automobile warning device, then be engaged in for many years design and the professional manufacturing experience of association area with it, study improvement for a kind of distance that sees through sensing back car and car body with a kind of automobile that uses warning sound of effective reminding user opening car door safety energetically, under the discretion of each side's condition is considered, finally develop the present invention.
Summary of the invention
The present invention's main purpose, is to provide a kind of automobile that uses warning sound, and effectively reminding user increases the safety of user's opening car door.
The embodiment one of according to the present invention, the present invention discloses a kind of automobile that uses warning sound, it is characterized in that, comprising: car body; Observation mirror; Car door; Sensing cell, described sensing cell is arranged at the edge of described car door in order to the relative distance of car body described in sensing and described car door; Setup unit is in order to set a predeterminable range; Radar sensor is arranged on described observation mirror, in order to the distance of sensing one object and described car body, is defined as distance to be detected; Calculating unit is in order to calculate the relation of described distance to be detected and described predeterminable range; And warning unit is in order to send warning the tinkle of bells.
The embodiment one of according to the present invention, described relative distance is the distance between described car body and described car door.
The embodiment one of according to the present invention, the described relative distance of described car body and described car door is greater than at 0 o'clock, and described calculating unit starts to calculate the relation of described distance to be detected and described predeterminable range.
The embodiment one of according to the present invention, is less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, and described warning unit sends described warning the tinkle of bells.
The embodiment one of according to the present invention, is greater than described predeterminable range if described calculating unit calculates described distance to be detected, described warning not start of unit, and described warning unit does not send described warning the tinkle of bells.
The embodiment one of according to the present invention, more comprises that a closing unit is in order to close described warning the tinkle of bells.
The embodiment one of according to the present invention, described sensing cell more comprises that an electromagnetic unit is in order to send magnetic.
The embodiment one of according to the present invention, is less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, and described electromagnetic unit sends magnetic, makes the magnetic enhancement between described car body and described car door.
The embodiment one of according to the present invention, described electromagnetic unit can be strong electromagnet.
The embodiment one of according to the present invention, described predeterminable range can be 20 meters.
In sum, in practice, after user is stopped, calculating unit will calculate the relation of distance to be detected with predeterminable range, if distance to be detected is less than or equal to predeterminable range, warning unit will send the sound, if distance to be detected is greater than predeterminable range, warning unit will not send the sound, so can effectively increase the safety of user's opening car door.
Brief description of the drawings
Fig. 1 is the present invention's system architecture diagram.
Fig. 2 is the present invention's applicating flow chart.
Detailed description of the invention
This exposure book mainly provides a kind of automobile that uses warning sound, by the present invention, after user is stopped, calculating unit will calculate the relation of distance to be detected with predeterminable range, if distance to be detected is less than or equal to predeterminable range, warning unit will send the sound, if distance to be detected is greater than predeterminable range, warning unit will not send the sound, so can effectively increase the safety of user's opening car door.
Below, describe cooperation in detail feature of the present invention and effect with reference to graphic one of shown preferred embodiment; The present invention relates to a kind of automobile that uses warning sound.Please refer to Fig. 1, the system architecture diagram that Fig. 1 is the present invention.The present invention is a kind of automobile that uses warning sound, it is characterized in that, comprising: car body (not shown); Observation mirror (not shown); Car door (not shown); Sensing cell, described sensing cell is arranged at the edge of described car door in order to the relative distance of car body described in sensing and described car door; Setup unit is in order to set a predeterminable range; Radar sensor is arranged on described observation mirror, in order to the distance of sensing one object and described car body, is defined as distance to be detected; Calculating unit is in order to calculate the relation of described distance to be detected and described predeterminable range; And warning unit is in order to send warning the tinkle of bells.
Furthermore, described relative distance is the distance between described car body and described car door; The described relative distance of described car body and described car door is greater than at 0 o'clock, and described calculating unit starts to calculate the relation of described distance to be detected and described predeterminable range; Be less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, described warning unit sends described warning the tinkle of bells; If calculating described distance to be detected, described calculating unit is greater than described predeterminable range, described warning not start of unit, and described warning unit does not send described warning the tinkle of bells.
Please, again with reference to figure 1, described warning unit can be loudspeaker and buzzer phone, is not so limited to this, as long as can effectively send warning the tinkle of bells, the present invention is not limited this; Separately, the present invention more comprises that a closing unit is in order to close described warning the tinkle of bells; Described warning the tinkle of bells can be by closed door to close described warning the tinkle of bells, also can be after a time period, automatically to close described warning the tinkle of bells, after 5 seconds from warning bell rings, automatically close described warning the tinkle of bells, so be not limited to this, the present invention is not limited this.
Please refer to Fig. 2, the applicating flow chart that Fig. 2 is the present invention.As shown in Figure 2, initial, user sets described predeterminable range by described setup unit, then, described in described sensing cell sensing, whether the relative distance of car body and described car door is greater than 0, if so, the distance of object and described car body described in described radar sensor sensing, is defined as distance to be detected, then, described calculating unit calculates distance to be detected and whether is less than or equal to described predeterminable range, and if so, described warning unit sends warning sound to point out user to take care.
You need to add is that, if whether the relative distance of car body and described car door equals 0 described in described sensing cell sensing, described car door is not opened, and makes described car door leave described car body, not start of described radar sensor.In addition, be more than or equal to described predeterminable range when calculating described distance to be detected, back car is still from one section of larger distance of car body, and described warning unit does not send warning the tinkle of bells.Separately, the automobile of use warning sound of the present invention more comprises that a closing unit is in order to close described warning the tinkle of bells; Described sensing cell more comprises that an electromagnetic unit is in order to send magnetic.
In practical application, the present invention can be installed on family car, taxicar and city motor bus, is not so limited to this, and the present invention is not limited this.Complete setting when being furnished with automobile of the present invention, when parking, initial, described in described sensing cell sensing, whether the relative distance of car body and described car door is greater than 0, be whether described car door is opened, if open, the distance of object and described car body described in described radar sensor sensing, be defined as distance to be detected, then, described calculating unit calculates described distance to be detected and whether is less than or equal to described predeterminable range, if, described warning unit sends warning the tinkle of bells, and prompting user takes care; Meanwhile, described electromagnetic unit sends magnetic, makes the magnetic enhancement between described car body and described car door, opens described car door and need to spend the strength of several times of usual opening car doors, the safety of opening car door after so can effectively increasing user and stopping.
Furthermore, described electromagnetic unit can be powerful electromagnetic, is less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, and described electromagnetic unit sends magnetic, makes the magnetic enhancement between described car body and described car door.Separately, described predeterminable range can be 20 meters.Separately, described warning the tinkle of bells can be warning sound, can be voice reminder, as send " there is object at rear, open the door and please note " etc. voice reminder, the present invention is not limited this.
The present invention can realize following advantage:
By the present invention, after user is stopped, calculating unit will calculate the relation of distance to be detected with predeterminable range, if distance to be detected is less than or equal to predeterminable range, warning unit will send the sound, if distance to be detected is greater than predeterminable range, warning unit will not send the sound, so can effectively increase the safety of user's opening car door.
Only the foregoing is only the present invention's preferred embodiment, the non-scope of patent protection that is intended to limit to the present invention, therefore such as use specification sheets of the present invention and the equivalence variation for it of graphic content institute, is all in like manner all contained within the scope of the present invention's rights protection, closes and gives Chen Ming.
Claims (10)
1. an automobile that uses warning sound, is characterized in that, comprising:
Car body;
Observation mirror;
Car door;
Sensing cell, described sensing cell is arranged at the edge of described car door in order to the relative distance of car body described in sensing and described car door;
Setup unit is in order to set a predeterminable range;
Radar sensor is arranged on described observation mirror, in order to the distance of sensing one object and described car body, is defined as distance to be detected;
Calculating unit is in order to calculate the relation of described distance to be detected and described predeterminable range; And
Warning unit is in order to send warning the tinkle of bells.
2. a kind of automobile that uses warning sound as claimed in claim 1, is characterized in that, described relative distance is the distance between described car body and described car door.
3. a kind of automobile that uses warning sound as claimed in claim 2, is characterized in that, the described relative distance of described car body and described car door is greater than at 0 o'clock, and described calculating unit starts to calculate the relation of described distance to be detected and described predeterminable range.
4. a kind of automobile that uses warning sound as claimed in claim 3, is characterized in that, is less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, and described warning unit sends described warning the tinkle of bells.
5. a kind of automobile that uses warning sound as claimed in claim 4, is characterized in that, is greater than described predeterminable range if described calculating unit calculates described distance to be detected, described warning not start of unit, and described warning unit does not send described warning the tinkle of bells.
6. a kind of automobile that uses warning sound as claimed in claim 5, is characterized in that, more comprises that a closing unit is in order to close described warning the tinkle of bells.
7. a kind of automobile that uses warning sound as claimed in claim 6, is characterized in that, described sensing cell more comprises that an electromagnetic unit is in order to send magnetic.
8. a kind of automobile that uses warning sound as claimed in claim 7, it is characterized in that, be less than or equal to described predeterminable range if described calculating unit calculates described distance to be detected, described electromagnetic unit sends magnetic, makes the magnetic enhancement between described car body and described car door.
9. a kind of automobile that uses warning sound as claimed in claim 8, is characterized in that, described electromagnetic unit can be strong electromagnet.
10. a kind of automobile that uses warning sound as claimed in claim 9, is characterized in that, described predeterminable range can be 20 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577212.1A CN104057878A (en) | 2013-11-19 | 2013-11-19 | Automobile using caution sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577212.1A CN104057878A (en) | 2013-11-19 | 2013-11-19 | Automobile using caution sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104057878A true CN104057878A (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310577212.1A Pending CN104057878A (en) | 2013-11-19 | 2013-11-19 | Automobile using caution sound |
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| Country | Link |
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| CN (1) | CN104057878A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674424B (en) * | 2017-04-24 | 2019-10-11 | 為昇科科技股份有限公司 | Radar device for vehicle side mirror |
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| JPH05116622A (en) * | 1991-10-29 | 1993-05-14 | Nissan Motor Co Ltd | Approach alarming device |
| CN1663845A (en) * | 2005-03-22 | 2005-09-07 | 上海应用技术学院 | Anti-collision warning device for automobile door open |
| CN201677807U (en) * | 2010-05-13 | 2010-12-22 | 叶春林 | Vehicle door-opening warning device |
| CN202029750U (en) * | 2011-03-15 | 2011-11-09 | 浙江吉利汽车研究院有限公司 | Car door opening safety early warning device |
| GB2491258A (en) * | 2011-05-24 | 2012-11-28 | Bosch Gmbh Robert | Method and device for warning road users or pedestrians about imminent opening of a vehicle door |
| CN202753850U (en) * | 2012-02-28 | 2013-02-27 | 浙江吉利汽车研究院有限公司 | Vehicular door opening anti-collision device |
| CN203020191U (en) * | 2012-12-31 | 2013-06-26 | 长安大学 | Collision avoidance reminding device for car door opening |
| CN103204103A (en) * | 2013-04-24 | 2013-07-17 | 无锡市崇安区科技创业服务中心 | Prompting system based on car door |
| CN203780406U (en) * | 2013-11-19 | 2014-08-20 | 苏州天鸣信息科技有限公司 | Automobile capable of making warning sound |
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2013
- 2013-11-19 CN CN201310577212.1A patent/CN104057878A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05116622A (en) * | 1991-10-29 | 1993-05-14 | Nissan Motor Co Ltd | Approach alarming device |
| CN1663845A (en) * | 2005-03-22 | 2005-09-07 | 上海应用技术学院 | Anti-collision warning device for automobile door open |
| CN201677807U (en) * | 2010-05-13 | 2010-12-22 | 叶春林 | Vehicle door-opening warning device |
| CN202029750U (en) * | 2011-03-15 | 2011-11-09 | 浙江吉利汽车研究院有限公司 | Car door opening safety early warning device |
| GB2491258A (en) * | 2011-05-24 | 2012-11-28 | Bosch Gmbh Robert | Method and device for warning road users or pedestrians about imminent opening of a vehicle door |
| CN202753850U (en) * | 2012-02-28 | 2013-02-27 | 浙江吉利汽车研究院有限公司 | Vehicular door opening anti-collision device |
| CN203020191U (en) * | 2012-12-31 | 2013-06-26 | 长安大学 | Collision avoidance reminding device for car door opening |
| CN103204103A (en) * | 2013-04-24 | 2013-07-17 | 无锡市崇安区科技创业服务中心 | Prompting system based on car door |
| CN203780406U (en) * | 2013-11-19 | 2014-08-20 | 苏州天鸣信息科技有限公司 | Automobile capable of making warning sound |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674424B (en) * | 2017-04-24 | 2019-10-11 | 為昇科科技股份有限公司 | Radar device for vehicle side mirror |
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Application publication date: 20140924 |