阅读说明：本技术 天气判断装置 (Weather judging device ) 是由 张易 朱波 王义超 罗荣 于 2021-09-28 设计创作，主要内容包括：本发明涉及天气识别设备,具体为天气判断装置,包括第一检测单元,用于当检测到存在液体的时候,发出第一信号；具有加热功能的第二检测单元,用于当检测到存在液体的时候,发出第二信号；处理单元,用于接收第一信号和第二信号,当没有收到第一信号和第二信号时,处理单元发出未下雨雪的天气信号；当同时到第一信号和第二信号时,处理单元发出下雨的天气信号；当只收到第二信号时,处理单元发出下雪的天气信号。本方案解决了现有技术中天气判断装置的结构复杂,使用成本较高的问题。(The invention relates to weather identification equipment, in particular to a weather judgment device, which comprises a first detection unit, a second detection unit and a control unit, wherein the first detection unit is used for sending a first signal when detecting that liquid exists; the second detection unit with a heating function is used for sending out a second signal when the existence of the liquid is detected; the processing unit is used for receiving the first signal and the second signal, and sending a weather signal without raining and snowing when the first signal and the second signal are not received; when the first signal and the second signal are simultaneously received, the processing unit sends out a rainy weather signal; when only the second signal is received, the processing unit sends out a weather signal for snowing. The problem of among the prior art weather judgement device's structure complicacy, use cost is higher is solved to this scheme.)

1. Weather judgement device, its characterized in that:

the liquid detection device comprises a first detection unit, a second detection unit and a control unit, wherein the first detection unit is used for sending a first signal when detecting that liquid exists;

the second detection unit with a heating function is used for sending out a second signal when the existence of the liquid is detected;

a processing unit for receiving a first signal and a second signal,

when the first signal and the second signal are not received, the processing unit sends out a weather signal without raining and snowing;

when the first signal and the second signal are simultaneously received, the processing unit sends out a rainy weather signal;

when only the second signal is received, the processing unit sends out a weather signal for snowing.

2. The weather determination apparatus according to claim 1, wherein: the first detection unit can also send out first signals with different intensities according to the amount of liquid, and the processing unit sends out weather signals corresponding to the rainfall according to the intensity of the received first signals.

3. The weather determination apparatus according to claim 2, wherein: the first detection unit is a rainfall sensor.

4. A weather judging apparatus according to any one of claims 1 to 3, wherein: the second detection unit can also send out second signals with different intensities according to the quantity of the liquid, and the processing unit sends out weather signals corresponding to the quantity of the snow according to the intensity of the received second signals.

5. The weather determination apparatus according to claim 4, wherein: the second detection unit is a rainfall sensor with a heating mechanism.

6. Weather determination apparatus according to any one of claims 1 to 5, wherein: the weather notification system further comprises a control unit and a notification unit, wherein the control unit receives the weather signal sent by the processing unit and controls the notification unit to notify the corresponding weather result according to the weather signal.

Technical Field

The invention relates to weather identification equipment, in particular to a weather judgment device.

Background

The existing weather judging device is complex in structure and high in cost, and the cost of equipment is easily increased greatly when the weather judging device is additionally arranged on the equipment. When manual judgment is adopted, the effects of timely judgment and timely result feedback are difficult to achieve.

Disclosure of Invention

The invention aims to provide a weather judging device, which aims to solve the problems that the structure of the weather judging device in the prior art is complex and the use cost is high.

In order to achieve the above object, a basic aspect of the present invention provides a weather determination apparatus, including a first detection unit configured to send a first signal when presence of liquid is detected;

the second detection unit with a heating function is used for sending out a second signal when the existence of the liquid is detected;

a processing unit for receiving a first signal and a second signal,

when the first signal and the second signal are not received, the processing unit sends out a weather signal without raining and snowing;

when the first signal and the second signal are simultaneously received, the processing unit sends out a rainy weather signal;

when only the second signal is received, the processing unit sends out a weather signal for snowing.

The beneficial effect of this basic scheme lies in: this scheme simple structure can carry out the judgement of weather through first detecting element, second detecting element and processing unit, is favorable to reducing use cost.

The weather notification system further comprises a control unit and a notification unit, wherein the control unit receives the weather signal sent by the processing unit and controls the notification unit to notify the corresponding weather result according to the weather signal. By adopting the arrangement, the weather judgment result can be conveniently and timely visualized through the notification unit.

Drawings

Fig. 1 is a schematic diagram of a weather determination apparatus according to an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

the embodiment is basically as shown in the attached figure 1: the weather judging device comprises a first detection unit, a second detection unit and a control unit, wherein the first detection unit is used for sending a first signal when detecting that liquid exists; the first detection unit can also send out first signals with different intensities according to the quantity of the liquid; in this embodiment, the first detecting unit is preferably a commercially available rainfall sensor, and the rainfall sensor may send a first signal corresponding to the magnitude of the voltage according to the magnitude of the rainfall.

The second detection unit with a heating function is used for sending out a second signal when the existence of the liquid is detected; the second detection unit can also send out second signals with different intensities according to the quantity of the liquid; in this embodiment, the second detecting unit is preferably a commercially available rainfall sensor, and a heating coil is added to the collecting portion of the rainfall sensor, so that snow falling on the collecting portion can be conveniently heated to be melted into water, and a second signal corresponding to the voltage can be sent according to the water quantity.

The processing unit is used for receiving the first signal and the second signal, in the embodiment, the processing unit is provided with a first interface connected with the first detection unit, and the processing unit receives the first signal through the first interface; the processing unit is also provided with a second interface connected with the second detection unit, and the processing unit receives a second signal through the second interface; the processing unit identifies the first signal and the second signal through different interfaces for receiving the signals;

when the processing unit does not receive the first signal and the second signal, the processing unit sends out a weather signal without raining and snowing;

when the first signal and the second signal are received at the same time, the processing unit sends a rainy weather signal;

when only the second signal is received, the processing unit sends out a weather signal for snowing.

In order to feed back the weather judgment result in time, the weather judgment device further comprises a control unit and a notification unit, wherein the control unit receives the weather signal sent by the processing unit and controls the notification unit to notify the corresponding weather result according to the weather signal; for example, the notification unit can show different weather results by three colors of lights, so that the user can know the different weather results only by the difference of the lights displayed by the notification unit.

Of course, for example, the weather determination device is added to the automatic snow sweeper, and the automatic snow sweeper makes different responses according to the notification of different weather results of the notification unit, so that the operations of automatic snow sweeping, cleaning and the like are performed.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.