CN205280963U - Meter is markd to rainfall - Google Patents
Meter is markd to rainfall Download PDFInfo
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- CN205280963U CN205280963U CN201620005665.6U CN201620005665U CN205280963U CN 205280963 U CN205280963 U CN 205280963U CN 201620005665 U CN201620005665 U CN 201620005665U CN 205280963 U CN205280963 U CN 205280963U
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- Prior art keywords
- rain sensor
- rainfall
- meter
- utility
- model
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Abstract
The utility model relates to a meter is markd to rainfall, include insulating housing and locate master controller, rain sensor and nixie display in the insulating housing, insulating housing is transparent material, the master controller is connected respectively rain sensor and nixie display, insulating housing's top is equipped with rainwater collector, rainwater collector is the funnel type, rainwater collector's bottom is circular leting slip a remark, rain sensor locates the circular below of leting slip a remark. Be equipped with the counter in the master controller, rain sensor is including relative infra -red transmitter and the infrared receiver who sets up, circular diameter of leting slip a remark is 2mm~4mm. The utility model has the advantages of simple structure measures simple and easy feasiblely.
Description
Technical field
The utility model relates to a kind of measurement instrument, particularly relates to a kind of rainfall and demarcates meter.
Background technology
Existing udometer belongs to the exclusive apparatus of environmental monitoring department or weather monitoring department substantially, distant with the life of common people, city street lamp illumination is communal facility essential in people's daily life, if can based on existing city street lamp set lights, the real-time rainfall such as realizing simple on-site on light pole demarcates display, provides more reference informations just can to vast trip personage.
Practical novel content
In view of this, the purpose of this utility model is to provide a kind of rainfall and demarcates meter, to solve deficiency of the prior art.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of rainfall demarcates meter, wherein, primary controller, rain sensor and the nixie display comprising insulation shell and be located in described insulation shell, described insulation shell is transparent material, described primary controller connects described rain sensor and nixie display respectively, the top of described insulation shell is provided with device for collecting rain water, described device for collecting rain water is funnel type, the bottom of described device for collecting rain water is circular spout, described rain sensor is located at below described circular spout, and the bottom of described insulation shell is provided with drain port.
Above-mentioned rainfall demarcates meter, wherein, is provided with counter in described primary controller.
Above-mentioned rainfall demarcates meter, and wherein, described rain sensor comprises the infrared emission device and infrared receptor that are oppositely arranged.
Above-mentioned rainfall demarcates meter, and wherein, the diameter of described circular spout is 2mm��4mm.
Compared with the prior art, the beneficial effects of the utility model are:
Structure is simple, measures simple and feasible.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide of the present utility model it is further understood that schematic description and description of the present utility model is for explaining the utility model, does not form improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 shows the structural representation that the utility model rainfall demarcates meter.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Shown in figure 1, the utility model rainfall is demarcated meter and is comprised insulation shell 1 and the primary controller 2 being located in insulation shell 1, rain sensor 3 and nixie display 4, insulation shell 1 is transparent material, primary controller 2 connects rain sensor 3 and nixie display 4 respectively, the top of insulation shell 1 is provided with device for collecting rain water 5, and device for collecting rain water 5 is funnel type, and the bottom of device for collecting rain water 5 is circular spout, rain sensor 3 is located at below circular spout, and the bottom of insulation shell 1 is provided with drain port 6.
In preferred embodiment of the present utility model, being provided with counter in primary controller 2, rain sensor 3 comprises the infrared emission device and infrared receptor that are oppositely arranged, and the diameter of circular spout is 2mm��4mm. Rainwater drips downwards after the collection of device for collecting rain water 5 from circular spout, blocking infrared rays makes rain sensor 3 that raindrop quantity is reached counter, primary controller 2 calculates rainfall size according to raindrop quantity and diameter according to known formula, shows on nixie display 4.
From above-described embodiment it may be seen that advantage of the present utility model is:
Structure is simple, measures simple and feasible.
Specific embodiment of the utility model being described in detail above, but the utility model is not restricted to specific embodiment described above, it is just as example. To those skilled in the art, any equivalent modifications and replacement are also all among category of the present utility model. Therefore, not departing from impartial conversion done under spirit and scope of the present utility model and amendment, all should be encompassed in scope of the present utility model.
Claims (4)
1. a rainfall demarcates meter, it is characterized in that, comprise insulation shell (1), and the primary controller (2) being located in described insulation shell (1), rain sensor (3) and nixie display (4), described insulation shell (1) is transparent material, described primary controller (2) connects described rain sensor (3) and nixie display (4) respectively, the top of described insulation shell (1) is provided with device for collecting rain water (5), described device for collecting rain water (5) is funnel type, the bottom of described device for collecting rain water (5) is circular spout, described rain sensor (3) is located at below described circular spout, the bottom of described insulation shell (1) is provided with drain port (6).
2. rainfall demarcates meter as claimed in claim 1, it is characterised in that, described primary controller is provided with counter in (2).
3. rainfall demarcates meter as claimed in claim 1, it is characterised in that, described rain sensor (3) comprises the infrared emission device and infrared receptor that are oppositely arranged.
4. rainfall demarcates meter as claimed in claim 1, it is characterised in that, the diameter of described circular spout is 2mm��4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005665.6U CN205280963U (en) | 2016-01-04 | 2016-01-04 | Meter is markd to rainfall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005665.6U CN205280963U (en) | 2016-01-04 | 2016-01-04 | Meter is markd to rainfall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280963U true CN205280963U (en) | 2016-06-01 |
Family
ID=56065525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620005665.6U Expired - Fee Related CN205280963U (en) | 2016-01-04 | 2016-01-04 | Meter is markd to rainfall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633787A (en) * | 2018-06-08 | 2019-04-16 | 中国科学院南京土壤研究所 | Precipitation guide line measuring device |
-
2016
- 2016-01-04 CN CN201620005665.6U patent/CN205280963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633787A (en) * | 2018-06-08 | 2019-04-16 | 中国科学院南京土壤研究所 | Precipitation guide line measuring device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20170104 |