CN204029045U - Power supply device of intelligent water meter - Google Patents
Power supply device of intelligent water meter Download PDFInfo
- Publication number
- CN204029045U CN204029045U CN201420415485.6U CN201420415485U CN204029045U CN 204029045 U CN204029045 U CN 204029045U CN 201420415485 U CN201420415485 U CN 201420415485U CN 204029045 U CN204029045 U CN 204029045U
- Authority
- CN
- China
- Prior art keywords
- power supply
- base
- supply unit
- water meter
- intelligent 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a power supply unit of intelligence water gauge, its characterized in that: power supply unit is located the surface of intelligent water gauge, power supply unit includes main power supply and deputy power supply, shape that constitute by 4 festivals of batteries and is the base A and the base B in U type groove, the main power supply with the deputy power supply is located respectively base A with inside the base B, base A with base B is connected to respectively the surface, base A with be equipped with lid A and lid B on the base B respectively.
Description
Technical Field
The utility model relates to a power supply unit of intelligence water gauge especially relates to a can be waterproof, can conveniently with the power supply unit of the intelligence water gauge of trading the battery.
Background
The intelligent water meter is a novel water meter which measures the water consumption and transmits the water consumption data by utilizing the modern microelectronic technology, the modern sensing technology and the intelligent IC card technology. Because the properties such as convenience, rapidness and the like are popular with consumers and are more and more utilized by people, the intelligent water meter has certain defects, for example, when the battery is not charged or is immersed, the normal work of the water meter can be influenced, a series of consequences can be finally caused, the water shortage or recording of a user is caused, and the daily life of the consumers is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the utility model provides a power supply unit of intelligence water gauge, the device has continuous work, waterproof performance.
In order to solve the problem, the technical scheme of the utility model is a power supply unit of intelligence water gauge, power supply unit is located the surface of intelligence water gauge, power supply unit includes main power source and secondary power source, the shape of constituteing by 4 festivals of batteries and is the base A and the base B in U type groove, the main power source with the secondary power source is located respectively base A with inside the base B, base A with base B is connected to respectively the surface, base A with be equipped with lid A and lid B on the base B respectively.
Further, a box for covering the power supply device is arranged on the outer surface.
Further, a rotatable end cap is arranged at the top of the box.
Furthermore, a sealing glue is arranged at the contact position of the end cover and the outer surface.
Furthermore, the main power supply and the secondary power supply are both composed of 4 dry cell zinc-manganese batteries.
Further, a signal lamp is arranged on the surface of the cover A.
Compared with the prior art, the beneficial effects of the utility model are as follows: the dual-power supply device can conveniently enable the water meter to normally operate, and meanwhile, the signal lamp is adopted on the surface of the main power supply to effectively remind a customer whether the power supply is used up or not, and meanwhile, the power supply device is high in waterproof performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial sectional view of the present invention.
Fig. 3 is a partial sectional view of the present invention.
Description of the main elements
External surface 1 of power supply device 100, box 11, end cap 111, and sealant 12
Zinc-manganese battery 21, main power supply 2, auxiliary power supply 3, base A4, base B5
Cover A41 cover B51 Signal 411
Detailed Description
As shown in fig. 1, 2 and 3, a power supply device 100 of an intelligent water meter is provided, the power supply device 100 is located on an outer surface 1 of the intelligent water meter, a box 11 for covering the power supply device is arranged on the outer surface 1, a rotatable end cap 111 is arranged on the top of the box 11, the axis of rotation of the end cap 111 is perpendicular to the top surface of the box 11, a sealant 12 is arranged at the contact position of the end cap 111 and the outer surface 1, and the sealant 12 is used for preventing water and dust. The power supply device comprises a main power supply 2 and an auxiliary power supply 3 which are composed of 4 dry cell zinc-manganese batteries 21, a base A4 and a base B5 which are U-shaped grooves, wherein the main power supply 2 and the auxiliary power supply 3 are respectively positioned inside the base A4 and the base B5, the base A4 and the base B5 are used for placing batteries, the batteries are directly connected to the inside of the water meter, the water meter is provided with power, the base A4 and the base B5 are respectively connected to the outer surface 1, a cover A41 and a cover B51 are respectively arranged on the base A4 and the base B5, a signal lamp 411 is arranged on the cover A41, when the electric quantity of the main power supply is insufficient, the signal lamp flickers in red, a user is reminded that the electric quantity is insufficient, and the power supply needs to be changed.
The above detailed description of one embodiment of the present invention is only for the purpose of illustrating the preferred embodiments of the present invention, and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still belong to the patent coverage of the present invention.
Claims (6)
1. The utility model provides a power supply unit of intelligence water gauge which characterized in that: power supply unit is located the surface of intelligent water gauge, power supply unit includes main power supply and deputy power supply, shape that constitute by 4 festivals battery and is the base A and the base B in U type groove, the main power supply with deputy power supply is located respectively base A with inside the base B, base A with base B is connected to respectively the surface, base A with be equipped with lid A and lid B on the base B respectively.
2. The power supply unit of an intelligent water meter as set forth in claim 1, wherein: and a box for covering the power supply device is arranged on the outer surface.
3. The power supply unit of an intelligent water meter as set forth in claim 2, wherein: the top of the box is provided with a rotatable end cap.
4. The power supply unit of an intelligent water meter as set forth in claim 3, wherein: and a sealant is arranged at the contact part of the end cover and the outer surface.
5. The power supply unit of an intelligent water meter as set forth in claim 4, wherein: the main power supply and the secondary power supply are both composed of 4 dry cell zinc-manganese batteries.
6. The power supply unit of an intelligent water meter as set forth in claim 5, wherein: and a signal lamp is arranged on the surface of the cover A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415485.6U CN204029045U (en) | 2014-07-25 | 2014-07-25 | Power supply device of intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415485.6U CN204029045U (en) | 2014-07-25 | 2014-07-25 | Power supply device of intelligent water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204029045U true CN204029045U (en) | 2014-12-17 |
Family
ID=52068881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420415485.6U Expired - Fee Related CN204029045U (en) | 2014-07-25 | 2014-07-25 | Power supply device of intelligent water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204029045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252744A (en) * | 2014-07-25 | 2014-12-31 | 安徽恩米特微电子股份有限公司 | Power supply device of intelligent water meter |
-
2014
- 2014-07-25 CN CN201420415485.6U patent/CN204029045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252744A (en) * | 2014-07-25 | 2014-12-31 | 安徽恩米特微电子股份有限公司 | Power supply device of intelligent water meter |
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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: 20141217 Termination date: 20160725 |