CN207216038U - Detecting water leakage alarm - Google Patents
Detecting water leakage alarm Download PDFInfo
- Publication number
- CN207216038U CN207216038U CN201720697956.0U CN201720697956U CN207216038U CN 207216038 U CN207216038 U CN 207216038U CN 201720697956 U CN201720697956 U CN 201720697956U CN 207216038 U CN207216038 U CN 207216038U
- Authority
- CN
- China
- Prior art keywords
- detection electrode
- housing
- loudspeaker
- water leakage
- detecting water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a kind of detecting water leakage alarm, including housing, control board, detection electrode, battery and loudspeaker are provided with the housing, housing lower surface is stretched out in described detection electrode one end, the other end is connected with control board, the housing lower surface is provided with least three downwardly projecting legs, the detection electrode is located at location footprint, it is exposed outside that detection electrode stretches out leg, detection electrode bottom is higher than the bottom of leg, and this detecting water leakage alarm has the characteristics of simple in construction, to be applicable under wet environment.
Description
Technical field
It the utility model is related to detecting water leakage alarm.
Background technology
Existing detecting water leakage alarm includes housing, control board, detection electrode, battery and loudspeaker, wherein visiting
Survey electrode and stretch out housing, and directly go to have detected whether ponding with detection electrode contact ground, but this structure is more damp
Under wet environment, because detection electrode is more sensitive, meeting turning circuit because of the moisture vapor on ground, having for mistake is sent
Ponding leak alarm.
The content of the invention
In order to overcome above-mentioned deficiency, the utility model provide it is a kind of it is simple in construction, be applicable to wet environment
Under detecting water leakage alarm.
In order to realize the above object the utility model adopts the technical scheme that：A kind of detecting water leakage alarm, including shell
Body, the housing is interior to be provided with control board, detection electrode, battery and loudspeaker, and described detection electrode one end is stretched out under housing
End face, the other end are connected with control board, and the housing lower surface is provided with least three downwardly projecting legs, the spy
Survey electrode and be located at location footprint, detection electrode stretching leg is exposed outside, and detection electrode bottom is higher than the bottom of leg.
Beneficial effect provided by the utility model is：At least three legs are set in housing lower surface, leg can be removed
Ground is contacted, and detection electrode is arranged on location footprint and to stretch out leg exposed outside, detection electrode contact product can be provided
The chance of water, the bottom of detection electrode are higher than the bottom of leg, can be isolated the steam on detection electrode and ground, keep away
Exempt from the alarm that makes a mistake, and when there is ponding on ground, because water surface can be tensioned, some distances can be permeated up along leg,
As long as set sufficiently accurately being visited apart from can higher than leg bottom positioned at the detection electrode bottom of location footprint
Measure the ponding situation on ground, so as to send alarm, so can both avoid because of moisture vapor and caused by false alarm, also can
It is enough that correct alarm is sent in real ponding, therefore can adapt to the environment of humidity.
Further, the housing lower end is provided with three legs, and three legs are evenly distributed on housing lower surface, often
Detection electrode is equipped with individual leg, three legs can realize balance well, while three detection electrodes can be cleverer
Alarm is sent quickly, can be more as long as sending alarm when two of which detection electrode touches ponding can turning circuit
Prompting people go to observe ponding situation in time.
Further, the housing includes base and lid, is connected through a screw thread between the base and lid, on base
Provided with loudspeaker support, the loudspeaker support is removably mounted on base, and loudspeaker is installed on loudspeaker support, described
Battery is arranged on below loudspeaker support, and it is in order to realize that battery is replaceable, due to electricity that housing is arranged into retractable structure
Pond, control board are all mounted on base, and loudspeaker is mounted in and is convenient to sound transmission mostly, by loudspeaker
On loudspeaker support, be removably mounted on loudspeaker support on base, be in order to when changing battery, can
So that loudspeaker support first to be taken off, the installation site of battery is exposed to make a return journey and changes battery.
Further, the base is provided with support socket, and the loudspeaker support both ends are provided with plug, the plug with
Support socket is engaged, and this structure is very convenient when installing and changing battery, it is only necessary to coordinates plug and socket grafting
Or pull out to depart from and coordinate.
The utility model is further described in detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the structural representation of detecting water leakage alarm provided by the utility model.
Fig. 2 is Fig. 1 decomposition texture schematic diagram.
Embodiment
As shown in Figure 1 and Figure 2, a kind of detecting water leakage alarm provided by the utility model, including housing 1, the housing 1
Interior to be provided with control board 2, detection electrode 3, battery 4 and loudspeaker 5, the lower surface of housing 1 is stretched out in described one end of detection electrode 3,
The other end is connected with control board 2, and the lower end of housing 1 is provided with three legs 6, and three legs 6 are evenly distributed on
The lower surface of housing 1, is equipped with detection electrode 3 on each leg 6, and detection electrode 3 stretches out that leg 6 is exposed outside, and detection electrode 3 is most
Lower end is higher than the bottom of leg 6, and the housing 1 includes base 7 and lid 8, passes through screw thread between the base 7 and lid 8
Connection, base 7 are provided with loudspeaker support 9, and the loudspeaker support 9 is removably mounted on base 7, loudspeaker support 9
Upper installation loudspeaker 5, the battery 4 are arranged on the lower section of loudspeaker support 9, and the base 7 is provided with support socket 10, described to raise
The both ends of sound device support 9 are provided with plug 11, and the plug 11 is engaged with support socket 10.
Claims (4)
1. a kind of detecting water leakage alarm, including housing (1), the housing (1) is interior to be provided with control board (2), detection electrode
(3) housing (1) lower surface, the other end and control circuit are stretched out in, battery (4) and loudspeaker (5), described detection electrode (3) one end
Plate (2) is connected, it is characterised in that：Housing (1) lower surface is provided with least three downwardly projecting legs (6), the spy
Survey electrode (3) and be located at leg (6) position, detection electrode (3) and exposed outside, detection electrode (3) bottom height that stretches out leg (6)
In the bottom of leg (6).
2. detecting water leakage alarm according to claim 1, it is characterised in that：Housing (1) lower end is provided with three branch
Pin (6), three legs (6) are evenly distributed on housing (1) lower surface, detection electrode (3) are equipped with each leg (6).
3. detecting water leakage alarm according to claim 1, it is characterised in that：The housing (1) includes base (7) and lid
Body (8), it is connected through a screw thread between the base (7) and lid (8), base (7) is provided with loudspeaker support (9), described to raise
Sound device support (9) is removably mounted on base (7), and loudspeaker (5), battery (4) peace are installed on loudspeaker support (9)
Below loudspeaker support (9).
4. detecting water leakage alarm according to claim 3, it is characterised in that：The base (7) is provided with support socket
(10), loudspeaker support (9) both ends are provided with plug (11), and the plug (11) is engaged with support socket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697956.0U CN207216038U (en) | 2017-06-15 | 2017-06-15 | Detecting water leakage alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697956.0U CN207216038U (en) | 2017-06-15 | 2017-06-15 | Detecting water leakage alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216038U true CN207216038U (en) | 2018-04-10 |
Family
ID=61811653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720697956.0U Active CN207216038U (en) | 2017-06-15 | 2017-06-15 | Detecting water leakage alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207216038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389155A (en) * | 2019-08-23 | 2019-10-29 | 田丽莉 | A kind of mounting structure and water gauge of detection electrode |
-
2017
- 2017-06-15 CN CN201720697956.0U patent/CN207216038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389155A (en) * | 2019-08-23 | 2019-10-29 | 田丽莉 | A kind of mounting structure and water gauge of detection electrode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2684996A3 (en) | Water level sensing device and clothing dryer including the same | |
| MY192193A (en) | Hand dryer apparatus | |
| CN201576621U (en) | Anti-inclining alarm device | |
| CN207168455U (en) | A kind of Intelligent cleaning robot | |
| CN204346543U (en) | Non-contact type liquid level detecting device | |
| CN207216038U (en) | Detecting water leakage alarm | |
| CN204464651U (en) | Safety socket | |
| MX2016016433A (en) | Marina power pedestal including stray current probe. | |
| CN203518997U (en) | Horizontal test device | |
| CN105865572A (en) | Detection device for water level in container and detection method thereof | |
| CN204346963U (en) | Water quality sensor | |
| CN103645374A (en) | Non-contact electricity measurement device | |
| CN203326249U (en) | Communication interface, communication connector and electronic product | |
| CN104997409A (en) | Coffee machine | |
| CN207005754U (en) | A kind of device for detecting water leakage of water pipe | |
| CN208432293U (en) | One kind being used for soil temperature and humidity detection device | |
| CN209512236U (en) | Dehumidifier | |
| CN103245664A (en) | Gas detecting device | |
| CN204617943U (en) | With the automatic milk punching machine of container measuring ability | |
| CN202792391U (en) | Semiconductor dehumidifier | |
| CN208013304U (en) | Electrically-charging equipment grounding-for-lightning device portable detector | |
| CN208751675U (en) | The system of the real-time automatic Calibration of liquid level sensor | |
| CN204839165U (en) | Coffee machine | |
| CN206947620U (en) | A kind of non-falling-down type safety patch board | |
| CN207798204U (en) | A kind of mounting structure of capacitance water level sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |