阅读说明：本技术 无人驾驶传感器集成装置及无人驾驶系统 (Unmanned sensor integrated device and unmanned system ) 是由 不公告发明人 于 2020-02-11 设计创作，主要内容包括：一种无人驾驶传感器集成装置,包括：信号处理单元；传感器组件,包括若干个图像传感器,图像传感器具有镜头；以及清洁组件,包括若干个分别与若干个图像传感器一一对应的清洁结构,清洁结构包括第一气流喷嘴；第一气流喷嘴喷出的气流可扫过对应的图像传感器的镜头。(An unmanned sensor integrated device, comprising: a signal processing unit; a sensor assembly including a plurality of image sensors, the image sensors having lenses; the cleaning assembly comprises a plurality of cleaning structures which are respectively in one-to-one correspondence with the image sensors, and each cleaning structure comprises a first airflow nozzle; the airflow ejected by the first airflow nozzle can sweep the lens of the corresponding image sensor.)

An unmanned sensor integrated device, the unmanned sensor integrated device comprising:

a signal processing unit;

a sensor assembly including a number of image sensors having lenses; and

the cleaning assembly comprises a plurality of cleaning structures which are respectively in one-to-one correspondence with the image sensors, and each cleaning structure comprises a first airflow nozzle; the airflow ejected by the first airflow nozzle can sweep the lens of the corresponding image sensor.

The unmanned sensor integrated device of claim 1, the image sensors each being located at a periphery of the signal processing unit;

the plurality of image sensors comprise a first image sensor, a second image sensor, a third image sensor, a fourth image sensor, a fifth image sensor, a sixth image sensor, a seventh image sensor and an eighth image sensor;

the first image sensor is positioned at one side edge of the signal processing unit; setting the visual angle direction of the first image sensor as a first direction;

the second image sensor, the third image sensor and the fourth image sensor are positioned at one side edge of the signal processing unit opposite to the first image sensor; the viewing angle directions of the second image sensor, the third image sensor and the fourth image sensor are a second direction opposite to the first direction;

the fifth image sensor and the sixth image sensor are respectively positioned at two sides of the second image sensor, the third image sensor and the fourth image sensor; the viewing angle directions of the fifth sensor and the sixth image sensor are respectively a third direction and a fourth direction; the third direction and the fourth direction both point in a direction offset from the second image sensor; an included angle between the third direction and the second direction is an acute angle, and an included angle between the fourth direction and the second direction is an acute angle;

the seventh image sensor is arranged opposite to the fifth sensor, and the viewing angle direction of the seventh image sensor is a fifth direction opposite to the third direction;

the eighth image sensor and the sixth image sensor are arranged in a reverse manner, and the view angle direction of the eighth image sensor is a sixth direction opposite to the fourth direction.

The unmanned sensor integrated device of claim 1 or 2, the sensor assembly further comprising a sensor provided on the signal processing unit; and a plurality of airflow nozzle mounting stations are arranged around the sensor.

The drone sensor integrated device of claim 3, the cleaning assembly further comprising a second air flow nozzle disposed at the air flow nozzle mounting station; the air flow sprayed by the second air flow nozzle can be sprayed to the outer wall of the sensor.

The unmanned sensor integrated device of claim 3, wherein the first airflow nozzle is located on a side of the image sensor away from the image sensor in a direction perpendicular to a viewing direction of the image sensors.

The unmanned sensor integrated device of claim 3, the first airflow nozzles corresponding to the first, second, third, fourth, fifth, sixth, seventh, and eighth image sensors, respectively, are first, second, third, fourth, fifth, sixth, seventh, and eighth nozzles, respectively;

in a direction perpendicular to viewing angle directions of the plurality of image sensors, the first nozzle, the second nozzle, the third nozzle, the fourth nozzle, the fifth nozzle and the sixth nozzle are respectively positioned on sides of the first image sensor, the second image sensor, the third image sensor, the fourth image sensor, the fifth image sensor and the sixth image sensor far away from the sensors;

the seventh nozzle and the seventh image sensor are distributed along edges of respective sides of the unmanned sensor integrated device; the eighth nozzle and the eighth image sensor are distributed along an edge of a respective side of the drone sensor integrated device.

The drone sensor integrated device of claim 1 or 2, further comprising a housing; the plurality of image sensors comprise a first image sensor, a second image sensor, a third image sensor, a fourth image sensor, a fifth image sensor, a sixth image sensor, a seventh image sensor and an eighth image sensor; the first airflow nozzles respectively corresponding to the first image sensor, the second image sensor, the third image sensor, the fourth image sensor, the fifth image sensor, the sixth image sensor, the seventh image sensor and the eighth image sensor are respectively a first nozzle, a second nozzle, a third nozzle, a fourth nozzle, a fifth nozzle, a sixth nozzle, a seventh nozzle and an eighth nozzle; the first nozzle, the second nozzle, the third nozzle, the fourth nozzle, the fifth nozzle, the sixth nozzle, the seventh nozzle, and/or the eighth nozzle are at least partially embedded within the housing.

The drone sensor integrated device of any one of claims 1 or 2, further comprising a housing, the cleaning structure being removably coupled to the housing, or the first airflow nozzle being removably coupled to the housing.

The drone sensor assembly of any one of claims 1 or 2 further including a housing, the cleaning structure further including a mounting base fixedly disposed on the housing; the first airflow nozzles are fixedly arranged on the corresponding mounting bases.

The unmanned sensor integrated device of claim 9, the mounting base having a first mounting face and a second mounting face that mate with the housing;

and/or the mounting base is also provided with a third mounting surface and a fourth mounting surface which are parallel to each other.

The integrated drone sensor device of claim 10, the angle between the first mounting surface and the second mounting surface being adjustable.

The integrated drone sensor device of claim 10, the cleaning structure further comprising an adjustment member removably coupled to the first mounting surface of the mounting base; the adjustment plate has a fifth mounting surface exposed.

The drone sensor integrated device of claim 9, the adjustment plate having a connection face that connects with the first mounting face of the body, the connection face being parallel with the fifth mounting face.

The unmanned sensor integrated device of claim 8, the first airflow nozzle having an air inlet; the mounting base is provided with an air source interface communicated with an air inlet of the first airflow nozzle, and the air source interface is provided with a filter screen;

or the first airflow nozzle is provided with an air inlet, and the air inlet of the first airflow nozzle is provided with a filter screen.

The unmanned sensor integrated device according to claim 1 or 2, wherein an angle between the airflow ejected from the first airflow nozzle and a lens of the corresponding image sensor is 30 to 45 degrees.

The unmanned sensor integrated device of claim 1 or 2, wherein an air flow ejection direction of the first air flow nozzle is adjustable.

The drone sensor integrated device of claim 1 or 2, the cleaning assembly further comprising a gas compressor; the gas compressor has a gas outlet, and the first gas flow nozzle has a gas inlet, the gas outlet being in communication with the gas inlet of the first gas flow nozzle.

The unmanned sensor integrated device of claim 17, the gas compressor being an air compressor.

An unmanned system, the unmanned system comprising an unmanned sensor integrated device; the unmanned sensor integrated device includes:

a signal processing unit;

a sensor assembly including a number of image sensors having lenses; and

the cleaning assembly comprises a plurality of cleaning structures which are respectively in one-to-one correspondence with the image sensors, and each cleaning structure comprises a first airflow nozzle; the airflow ejected by the first airflow nozzle can sweep the lens of the corresponding image sensor.

The unmanned system of claim 19, further comprising a walking body, the unmanned sensor integrated device being located on top of the walking body.