CN105333926A - Family water level alarm - Google Patents
Family water level alarm Download PDFInfo
- Publication number
- CN105333926A CN105333926A CN201410394990.1A CN201410394990A CN105333926A CN 105333926 A CN105333926 A CN 105333926A CN 201410394990 A CN201410394990 A CN 201410394990A CN 105333926 A CN105333926 A CN 105333926A
- Authority
- CN
- China
- Prior art keywords
- housing
- water level
- contact
- push rod
- loudspeaker
- 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.)
- Withdrawn
Links
Abstract
The invention discloses a family water level alarm comprising a hollow housing. The hollow housing is characterized in that a plurality of through holes are formed in the bottom of the housing; a buoyancy tank is formed in the housing; a push rod passes through the top of the housing; the periphery of the housing is provided with a rack; an alarm device is mounted over the housing; the alarm device is formed by a contact switch and a loudspeaker; the contact switch is connected with the loudspeaker; the contact switch is arranged over a contact point; the contact point is formed in the top of the push rod and over the external part of the housing; and the top end of the rack is provided with a suction disc. Water can penetrate into the housing via the through holes; the buoyancy tank rises with ascending of the water level and the push rod is pushed to move; when the contact point on the push rod has a contact with the contact switch, the loudspeaker gives an alarm and reminds people in time; and the family water level alarm can be conveniently used and has high sensitivity, long service life and low manufacturing cost.
Description
Technical field
The present invention relates to a kind of Household water level alarm.
Background technology
In daily life, many times due to carelessness, be easy to, when retaining, water be overflowed, cause waste, clear up also very inconvenient, although there is a lot of water level alarm on the market, these alarm arrangements are complicated, cost is high, maintenance cost is also high, very easily by external interference during work, is all not suitable for using in daily life.
Summary of the invention
For solving above-mentioned existing shortcoming, fundamental purpose of the present invention is the Household water level alarm providing a kind of practicality, and water infiltrates in housing, along with the rising of water level by through hole, buoyancy tank is also along with rising, and promote push rod, after contact switch is encountered in the contact on push rod, loudspeaker gives the alarm, and reminds people in time, easy to use, highly sensitive, long service life, cost of manufacture is low.
For reaching above-described object, a kind of Household water level alarm of the present invention takes following technical scheme:
A kind of Household water level alarm, comprise hollow shell, it is characterized in that, the bottom of described housing is provided with multiple through hole, is provided with buoyancy tank in housing, case top runs through a push rod, closure periphery is provided with support, is provided with warning device above housing, and described warning device is made up of contact switch and loudspeaker, described contact switch is connected with loudspeaker, and electric shock switch is placed in above contact.
Contact is established at the top of described push rod, and described contact is placed in above outside; The top of described support is provided with sucker.
Adopt the present invention of as above technical scheme, there is following beneficial effect:
Water is infiltrated in housing by through hole, and along with the rising of water level, buoyancy tank also along with rising, and promotes push rod, and after contact switch is encountered in the contact on push rod, loudspeaker gives the alarm, and reminds people in time, easy to use, highly sensitive, long service life, and cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Number in the figure: 1-housing, 2-through hole, 3-buoyancy tank, 4-push rod, 5-contact, 6-support, 7-contact switch, 8-loudspeaker, 9-sucker.
Embodiment
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
This embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, a kind of Household water level alarm of the present invention, comprise hollow shell 1, the bottom of housing 1 is provided with multiple through hole 2, buoyancy tank 3 is provided with in housing 1, housing 1 top is run through a push rod 4, the top of push rod 4 is provided with contact 5, contact 5 is placed in the outside top of housing 1, warning device is provided with above housing 1, warning device is made up of contact switch 7 and loudspeaker 8, contact switch 7 is connected with loudspeaker 8, electric shock switch 7 is placed in above contact 5, support 6 is arranged with outside housing 1, the top of support 6 is provided with sucker 9, whole alarm can be adsorbed on container side wall by sucker 9, use simple, convenient.
During use, first water level alarm is adsorbed on the container inside wall for retaining, retaining in container, water infiltrates in housing 1 by through hole 2, and along with the rising of water level, buoyancy tank 3 is also along with rising, and promote push rod 4 and rise, when the water level in container reaches the water level of expection, contact switch 7 is encountered in the contact 5 namely on push rod 4, loudspeaker 8 just can give the alarm, timely prompting people, the present invention is easy to use, highly sensitive, long service life, cost of manufacture is low.
Claims (2)
1. a Household water level alarm, comprise hollow shell, it is characterized in that, the bottom of described housing is provided with multiple through hole, is provided with buoyancy tank in housing, case top runs through a push rod, closure periphery is provided with support, is provided with warning device above housing, and described warning device is made up of contact switch and loudspeaker, described contact switch is connected with loudspeaker, and electric shock switch is placed in above contact.
2. a kind of Household water level alarm according to claim 1, it is characterized in that, contact is established at the top of described push rod, and described contact is placed in above outside, and the top of described support is provided with sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394990.1A CN105333926A (en) | 2014-08-13 | 2014-08-13 | Family water level alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394990.1A CN105333926A (en) | 2014-08-13 | 2014-08-13 | Family water level alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333926A true CN105333926A (en) | 2016-02-17 |
Family
ID=55284582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410394990.1A Withdrawn CN105333926A (en) | 2014-08-13 | 2014-08-13 | Family water level alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693115A (en) * | 2020-05-15 | 2020-09-22 | 陈辉 | Distributed multi-point monitoring device and method for ecological farmland |
-
2014
- 2014-08-13 CN CN201410394990.1A patent/CN105333926A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693115A (en) * | 2020-05-15 | 2020-09-22 | 陈辉 | Distributed multi-point monitoring device and method for ecological farmland |
| CN111693115B (en) * | 2020-05-15 | 2022-04-01 | 云铂(宁夏)科技有限公司 | Distributed multi-point monitoring device and method for ecological farmland |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160217 |