CN204117346U - A kind of ammeter power consumption display terminal - Google Patents
A kind of ammeter power consumption display terminal Download PDFInfo
- Publication number
- CN204117346U CN204117346U CN201420559669.XU CN201420559669U CN204117346U CN 204117346 U CN204117346 U CN 204117346U CN 201420559669 U CN201420559669 U CN 201420559669U CN 204117346 U CN204117346 U CN 204117346U
- Authority
- CN
- China
- Prior art keywords
- power consumption
- housing
- display terminal
- controller
- display screen
- 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
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Abstract
The utility model proposes a kind of ammeter power consumption display terminal, it is characterized in that, comprise housing, display screen and be positioned at power supply, the control circuit of housing; Described control circuit comprises controller, the WIFI module be connected with controller, display drive circuit, load module, power supply, and described display drive circuit is connected with display screen; Described display screen is embedded in the top of housing; Be provided with a lid below described housing, described lid have an aperture, described aperture embeds and is provided with shift knob, and described cover inside is provided with input number keyboard dish; The utility model has the advantage of: when user needs to understand current power consumption, going to check without the need to going in corridor, just can see current power amount and the electricity charge at home.
Description
Technical field
The utility model relates to power domain, particularly relates to a kind of ammeter power consumption display terminal.
Background technology
Electric energy is the requisite energy of daily life, being showing improvement or progress day by day nowadays along with science and technology, electronic product appears in our daily life more and more, and this is conducive to the raising promoting people's living standard on the one hand, but we should see the power consumption therefore brought on the other hand.Therefore in daily life, using electricity wisely is significant.Power consumption in daily life mainly household electrical appliance, although there is the idea of using electricity wisely in a lot of resident family, often to when receiving electricity charge list, just know that oneself this month consumes so many electricity.
In current area, resident family's ammeter is arranged in corridor usually.When resident family needs to understand the how many power consumption of of that month consumption, often need to go to corridor and go to check ammeter, this brings very big not limit to resident family; Suppose ammeter to be installed in the family of each resident family, although facilitate resident family, be but unfavorable for the unified ammeter management of Utilities Electric Co. and community.
Utility model content
For solving above technical matters, the utility model provides a kind of ammeter power consumption display terminal, by this terminal, can check current power amount.
The technical scheme that the utility model adopts for its technical matters of solution is,
1. an ammeter power consumption display terminal, is characterized in that, comprises housing, display screen and is positioned at power supply, the control circuit of housing;
Described control circuit comprises controller, the WIFI module be connected with controller, display drive circuit, load module, power supply, and described display drive circuit is connected with display screen;
Described display screen is embedded in the top of housing; Be provided with a lid below described housing, described lid have an aperture, described aperture embeds and is provided with shift knob, and described cover inside is provided with input number keyboard dish;
Further, ammeter power consumption display terminal also comprises a tri-colour LED.
Further, described tri-colour LED embeds and is arranged in case cover.
Further, controller can adopt 8051 single-chip microcomputers.
The utility model has the advantage of:
When user needs to understand current power consumption, going to check without the need to going in corridor, just can see current power amount and the electricity charge at home.
Be provided with tri-colour LED in the utility model, according to the different colours of pilot lamp, user more directly can understand the Expenditure Levels of current electric quantity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the ammeter power consumption display terminal control circuit that the utility model proposes;
Fig. 2 is the external structure schematic diagram of the ammeter power consumption display terminal that the utility model proposes.
Fig. 3 is the utility model member control circuit figure.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the utility model further.
As shown in Figure 1, a kind of ammeter power consumption display terminal, comprises housing 1, display screen 2 and is positioned at power supply, the control circuit of housing 1.Described display screen 2 is embedded in the top of housing 1; Be provided with a lid 11 below described housing 1, described lid 11 have two apertures, described two apertures embed and are provided with shift knob 3, tri-colour LED 4, and described lid 11 inside is provided with input number keyboard dish 5.
Described control circuit comprises controller, the WIFI module be connected with controller, display drive circuit, load module, power supply, and described display drive circuit is connected with display screen 2.
As 3 is member control circuit figure of the present utility model, controller can adopt 8051 single-chip microcomputers.Controller, for calculating the power consumption of user, judges whether user power utilization amount exceeds preset value.Power consumption for receiving the power consumption of current resident family transmitted from ammeter, and is transferred to controller by WIFI module, calculates the current electricity charge by controller, and power consumption and the electricity charge are delivered to display screen 2 show.
In use, ammeter wirelessly sends the electricity consumption number of degrees information of family to WIFI module, and the information received is sent to controller by WIFI module, is measured by controller, the electricity charge amount of money calculating current power consumption and produced, and show on the display screen 2.
During use, user's starting switch button 3, uncap 11, inputs and intends consumption power consumption and electricity charge unit price by the current moon in numeric keypad 5; When controller is metered into the half that current month to date power consumption not yet reaches user preset value, pilot lamp 4 is shown as green light; When controller is metered into the half that current month to date power consumption has reached user preset value, controller sends control signal to pilot lamp 4, and pilot lamp to be turned yellow lamp by green light, and reminding user answers using electricity wisely; When controller be metered into current month to date power consumption reached user preset value time, controller sends control signal to pilot lamp 4, and pilot lamp to be reddened lamp by green light, and prompting user power utilization amount exceeds preset value.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (4)
1. an ammeter power consumption display terminal, is characterized in that, comprises housing, display screen and is positioned at power supply, the control circuit of housing;
Described control circuit comprises controller, the WIFI module be connected with controller, display drive circuit, load module, power supply, and described display drive circuit is connected with display screen;
Described display screen is embedded in the top of housing; Be provided with a lid below described housing, described lid have an aperture, described aperture embeds and is provided with shift knob, and described cover inside is provided with input number keyboard dish.
2. a kind of ammeter power consumption display terminal according to claim 1, it is characterized in that, ammeter power consumption display terminal also comprises a tri-colour LED.
3. a kind of ammeter power consumption display terminal according to claim 2, is characterized in that, described tri-colour LED embeds and is arranged in case cover.
4. a kind of ammeter power consumption display terminal according to claim 1, it is characterized in that, controller can adopt 8051 single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559669.XU CN204117346U (en) | 2014-09-18 | 2014-09-18 | A kind of ammeter power consumption display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559669.XU CN204117346U (en) | 2014-09-18 | 2014-09-18 | A kind of ammeter power consumption display terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204117346U true CN204117346U (en) | 2015-01-21 |
Family
ID=52334636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559669.XU Expired - Fee Related CN204117346U (en) | 2014-09-18 | 2014-09-18 | A kind of ammeter power consumption display terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204117346U (en) |
-
2014
- 2014-09-18 CN CN201420559669.XU patent/CN204117346U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150121 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |