A kind of wireless power monitoring device
Technical field
The utility model relates to electrical equipment technical field, espespecially a kind of wireless power monitoring device.
Background technique
Electric power monitoring, which refers to, carries out performance and index by power grid or a portion route of the special equipment to operation
Measurement grid condition is judged, and then power grid or equipment are safeguarded, is protected and by measuring resulting data
Demonstrate,prove the normal operation of power grid and equipment.
Existing electric power monitoring is applied to bulk power transm ission equipment, transformer equipment, power station equipment mostly, in civilian model
Interior few such applications are enclosed, this is because such monitoring device belongs to highly sophisticated device, it is scientific experiment instrument, even if
It is some monitoring devices that electric power enterprise uses, and the only high value instrument that could grasp of engineer, does not meet common residence
The people, which buy, to be used;However the electrical equipment of average family is generally more instantly, the policy of electric power rate is raised the price again and again, social energy conservation
The consciousness of emission reduction gradually increases, and more and more residents start the electricity consumption for being concerned about family, is concerned about the independent electricity consumption of housed device
Amount, current most of household electrical appliance are a nominal performance number, and a power consumption reference value, electric appliance are announced in advertising
The power consumption of actual use is related with behaviour in service, so often actual power consumption amount and reference value have a long way to go, it is therefore desirable to
A kind of power monitoring equipment being suitable for home use helps user really to understand electric appliance or electricity usage situation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of wireless power monitoring prison the shortcomings that overcoming the prior art
Control device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of wireless power monitoring device, including device noumenon, the upper surface of device noumenon
Frame is installed, is connected with display screen in frame, display screen is electrically connected main control module, in main control module and device noumenon
The electric power detection module of portion's setting is connected, and electric power detection module connects family to be measured by several interfaces that device noumenon side is arranged
Electric equipment;The bottom of device noumenon is equipped with drawer, and sliding is provided with keyboard in drawer, and keyboard circuit conducting wire connects master control molding
Block;Fixing seat is provided on rear side of device noumenon, fixing seat is divided into the guidance part of upper end and the clamping portion of lower end, the width of guidance part
Degree is less than the width of protective cover internal cavities, and the width of clamping portion is greater than the width of protective cover internal cavities, and protective cover is by leading
The portion of drawing is socketed on clamping portion and is connected as one with device noumenon, and the size of protective cover is adapted with the size of frame, frame
Flexible fastening piece, flexible fastening piece elastic connection protective cover are equipped with close to one end bottom of drawer.
As a kind of optimal technical scheme of the utility model, the inside of flexible fastening piece and clamping portion is mounted on bullet
Spring, the elastic expansion range of spring are greater than the prominent guidance part distance in clamping portion, are also greater than the distance of the prominent frame of flexible fastening piece.
As a kind of optimal technical scheme of the utility model, electric power detection module includes current detection module, voltage inspection
Survey module, power detection module and temperature check module.
As a kind of optimal technical scheme of the utility model, the bottom of keyboard is equipped with handle groove.
As a kind of optimal technical scheme of the utility model, device noumenon is ladder structure of right angle, and display screen is mounted on
The oblique angle face of ladder structure of right angle is connected in frame for inclination.
The utility model beneficial effect achieved is:
1, a kind of wireless power monitoring device provided by the utility model can by the electric power detection module of setting
Cooperation by household appliance to be measured by joint connecting device ontology, then through electric power detection module, main control module and keyboard
It uses, the electric current, voltage and temperature of household appliance to be measured can be monitored.
2, the utility model can be pushed away keyboard when not needing using the device by the drawer and protective cover of setting
In pumpback drawer, protective cover lid on a display screen, is pushed at this point, protective cover passes through frame to the direction of flexible fastening piece, in elasticity
Under the action of the spring being equipped with inside fixing piece, interference is connected on frame, and protective cover is enabled firmly to be fixed on display
The top of screen wherein by display screen package causes the device to restore ladder structure of right angle, convenient for storage, has anti-gray dust-proof
Effect;When using the device, keyboard can be pulled out out of drawer, convenient for manipulation main control module, then by protective cover from
It is lifted down on frame in the fixing seat for being placed into and being arranged on rear side of device noumenon, at this point, protective cover, which passes through guidance part, is socketed in clamping
In portion, under the action of the spring being arranged inside clamping portion, firmly it is fixed in fixing seat, in addition, protective cover interference set
Connect in fixing seat can up and down adjustment position can play light-blocking effect under the stronger environment of light so that display screen
Picture can be more clear.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the utility model fixed seat structure schematic diagram.
Figure label: 1, device noumenon;2, frame;3, display screen;4, electric power detection module;5, interface;6, drawer;7, key
Disk;8, fixing seat;9, protective cover;10, handle groove;11, guidance part;12, clamping portion;13, flexible fastening piece.
Specific embodiment
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs. 1-2, the utility model provides a kind of wireless power monitoring device, including device sheet
Body 1, the upper surface of device noumenon 1 are equipped with frame 2, and display screen 3 is connected in frame 2, and display screen 3 is electrically connected master control molding
The electric power detection module 4 being arranged inside block, main control module and device noumenon 1 is connected, and electric power detection module 4 passes through device noumenon
Several interfaces 5 of 1 side setting connect household appliance to be measured, and the bottom of device noumenon 1 is equipped with drawer 6, and sliding is set in drawer 6
It is equipped with keyboard 7,7 circuit lead of keyboard connects main control module, and when using the device, household appliance to be measured is connected by interface 5
It is connected in device noumenon 1, then starts the device, so that electric power detection module 4 enters electric power detecting state, then pass through handle groove
10 extract keyboard 7 out of drawer 6, and manipulation keyboard 7 reaches control main control module purpose, allow a user to select inspection
The coherent detection item for wanting the household appliance of detection is surveyed, causing the electricity of all electrical appliances of household internal to expend situation can be by
User knows, so as to take suitable household electricity scheme, improves the utilization of electric energy, reduces comprehensive electric cost expenditure, reaches
Household energy conservation emission reduction effect, to generate good economy and society effect in entire society;The rear side of device noumenon 1 is provided with
Fixing seat 8, fixing seat 8 divide the guidance part 11 for upper end and the clamping portion 12 of lower end, and the width of guidance part 11 is less than in protective cover 9
The width of portion's cavity, the width of clamping portion 12 are greater than the width of 9 internal cavities of protective cover, and protective cover 9 is socketed by guidance part 11
It is connected as one on clamping portion 12 with device noumenon 1, and the size of protective cover 9 is adapted with the size of frame 2, frame 2 leans on
One end bottom of nearly drawer 6 is equipped with flexible fastening piece 13, and 13 elastic connection protective cover 9 of flexible fastening piece is not needing to use this
When device, protective cover 9 is taken off from fixing seat 8 and is covered on display screen 3, at this point, protective cover 9 is solid to elasticity across frame 2
The direction for determining part 13 pushes, and under the action of the spring being equipped with inside flexible fastening piece 13, interference is connected on frame 2, so that
Protective cover 9 can firmly be fixed on the top of display screen 3, wherein by the package of display screen 3, the device be caused to restore right angle ladder
Shape structure has the function of that anti-gray is dust-proof convenient for storage;When using the device, protective cover 9 can be lifted down from frame 2
It is placed into the fixing seat 8 being arranged on rear side of device noumenon, is socketed on clamping portion 12 at this point, protective cover 9 passes through guidance part 11,
It under the action of the spring being arranged inside clamping portion 12, is firmly fixed in fixing seat 8, in addition, 9 interference of protective cover is socketed in
In fixing seat 8 can up and down adjustment position can play light-blocking effect under the stronger environment of light so that the picture of display screen 3
Face can be more clear.
The inside of flexible fastening piece 13 and clamping portion 12 is mounted on spring, and the elastic expansion range of spring is greater than clamping portion 12
Prominent 11 distance of guidance part is also greater than the distance of the prominent frame 2 of flexible fastening piece 13, enables protective cover 9 stronger
It is fixed, avoids unexpected fall off.
Electric power detection module 4 includes current detection module, voltage detection module, power detection module and temperature check mould
Block is able to detect the electric current, voltage and temperature value of household appliance to be measured.
The bottom of keyboard 7 is equipped with handle groove 10, keyboard 7 is pushed back convenient for hauling out, so that user is needing using keyboard 7
When, keyboard 7 is extracted out of drawer 6 by handle groove 10, when without using keyboard 7, keyboard 7 can be pushed back in drawer 6,
Have the function of dust and moisture, and do not account for place, is easy to use.
Device noumenon 1 is ladder structure of right angle, and display screen 3 is mounted on the oblique angle face of ladder structure of right angle, for inclination clamping
In frame 2, such setting not only has the effect of beauty, and convenient for users to watching display screen 3, additionally it is possible to save
Material saving.
Working principle:
Firstly, household appliance to be measured is connected in device noumenon 1 by interface 5;Secondly, starting the device, so that electric
Power detection module 4 enters electric power detecting state;It then, can be by handle groove 10 by keyboard 7 when user needs keyboard 7 to operate
It is extracted out of drawer 6, manipulation keyboard 7 reaches control main control module purpose, allows a user to select that inspection is wanted in detection
The coherent detection item for the household appliance surveyed, causes, and the electricity of all electrical appliances of household internal, which expends situation, to be known by user
Dawn improves the utilization of electric energy so as to take suitable household electricity scheme, reduces comprehensive electric cost expenditure, reaches family's section
Energy emission reduction effect, to generate good economy and society effect in entire society.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or carries out to part of technical characteristic
Equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap
Containing being within the protection scope of the utility model.