A kind of electric appliances service electric power measurement plate
The utility model belongs to maintenance of equipment technical field, and in particular to a kind of electric appliances service electric power measurement plate.
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of scientific and technological revolution three times that the world occurs, from this section's technological transformation
People's lives are become.The large-scale electrical power system that 20th century occurred is one of most important achievement in the human engineering history of science,
The power generation and consumption system being made of links such as power generation, transmission of electricity, power transformation, distribution and electricity consumptions.It is by the primary of nature
The energy is converted to electric power by mechanical energy device, then supplies power to each user through transmission of electricity, power transformation and distribution.It is interconnection now
In the epoch of net, we still have the demand of sustainable growth to electric power, because we have invented computer, household electrical appliances etc. more using electricity
The product of power.The emergence of undeniable new technology is so that electric power becomes the necessity of people.
Household electrical appliances are exactly the abbreviation of household electrical appliance.Electric appliance refer to load on circuit in the narrow sense and for controlling, adjust or
The equipment for protecting circuit, motor etc., such as loudspeaker, switch, rheostat, fuse.Sensu lato electric appliance refers to using electrical
The product to work made of element combination, usual they use electric power as energy source.Household electrical appliances are usually divided into 4 by foreign countries
Class: white domestic appliances, black household appliances, cream-coloured household electrical appliances and emerging green home appliance.Electric appliances service often requires to use power measurement plate.
The prior art has the following problems: present electric appliances service is often fixed with electric power measurement plate, can not
Disassembly installation；Complicated for operation, detection is inconvenient.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of electric appliances service power measurement
Plate has combination installation, is fixed conveniently, easy to operate, the good feature of detection effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric appliances service electric power measurement plate, packet
Include measurement plate, storage groove, power-off protector, connection wiring harness, accommodating groove, maintenance analyzer, trouble recorder, installation jack and company
Jointing holes, the two sides of the measurement plate are provided with storage groove, and the lower end of the measurement plate is provided with accommodating groove, the accommodating groove
It is inside provided with connection wiring harness, the inside of the storage groove is respectively arranged with detection distribution seat, power-off protector, conversion case, maintenance
Analyzer, trouble recorder and control seat, the surface of the measurement plate are evenly arranged with installation jack and connection jack, the survey
The lower face of template is provided with display screen, and the two sides of the display screen are provided with key, and the installation jack is inserted with connecting
Connecting line is provided between hole.
Preferably, the storage groove and accommodating groove, which are embedded in, is mounted on inside measurement plate, and the storage groove and accommodating groove are equal
Pass through the fixation that is slidably connected with measurement plate.
Preferably, the detection distribution seat, power-off protector, conversion case, maintenance analyzer, trouble recorder and control seat
Lower end be provided with and the corresponding connection plug of installation jack.
Preferably, the plug of the connection wiring harness is 0. five to one millimeter smaller than the size for connecting jack.
Preferably, the inside of the installation jack and connection jack is provided with fixation spring tab.
Preferably, the surface of the measurement plate and storage groove and accommodating groove corresponding position are provided with open recess.
Compared with prior art, the utility model has the beneficial effects that
1, each component is inserted into installation jack by the utility model respectively, and connection wiring harness is separately inserted connection jack
In, it is connected by plug-in type, makes to install portable, while combined conveniently, unwanted component can not install directly, use letter
Folk prescription just, after use, can be dismantled and be put into storage groove and accommodating groove, convenient for disassembly and assembly, while avoid component damage, use
It is portable.
2, the utility model can understand household electrical appliances damaged condition by display screen, be adjusted using key, facilitate progress
Maintenance, maintenance analyzer carries out accident analysis, and record preservation is carried out in trouble recorder, and power-off protector carries out power-off guarantor
Shield, avoids Danger Electric shock risk, and maintenance personal is facilitated to measure maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
In figure: 1, measurement plate；2, storage groove；3, detection distribution seat；4, power-off protector；5, case is converted；6, key；7, even
Wiring beam；8, accommodating groove；9, display screen；10, analyzer is repaired；11, trouble recorder；12, seat is controlled；13, jack is installed；
14, jack is connected；15, connecting line.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model the following technical schemes are provided: a kind of electric appliances service electric power measurement plate, including
Measurement plate 1, storage groove 2, power-off protector 4, connection wiring harness 7, accommodating groove 8, maintenance analyzer 10, trouble recorder 11, installation
Jack 13 and connection jack 14, the two sides of measurement plate 1 are provided with storage groove 2, and the lower end of measurement plate 1 is provided with accommodating groove 8, deposits
It puts slot 2 and accommodating groove 8 and is embedded in and be mounted on inside measurement plate 1, storage groove 2 and accommodating groove 8 are with measurement plate 1 by being slidably connected
It is fixed, facilitate unlatching, the surface of measurement plate 1 and storage groove 2 and 8 corresponding position of accommodating groove are provided with open recess, facilitate dimension
It repairs personnel and opens storage groove 2 and accommodating groove 8, be provided with connection wiring harness 7 in accommodating groove 8, the inside of storage groove 2 is respectively arranged with inspection
Survey distribution seat 3, power-off protector 4, conversion case 5, maintenance analyzer 10, trouble recorder 11 and control seat 12, the table of measurement plate 1
Face is evenly arranged with installation jack 13 and connection jack 14, and installation jack 13 and the inside for connecting jack 14 are provided with fixed bullet
Piece, it is ensured that be completely embedded, avoid contact with it is bad cause measurement inaccuracy, detection distribution seat 3, power-off protector 4, conversion case 5, dimension
The lower end for repairing analyzer 10, trouble recorder 11 and control seat 12 is provided with connection plug corresponding with installation jack 13, side
Just installation is fixed, while guaranteeing that electrical appliance circuit connection is stablized, the plug of connection wiring harness 7 zero point smaller than the size for connecting jack 14
It five to one millimeter, avoids size too small bad with the electrical contact pad for connecting 14 inner wall of jack, to cause open circuit, influences to survey
Amount maintenance, the lower face of measurement plate 1 are provided with display screen 9, and the two sides of display screen 9 are provided with key 6, installation jack 13 with
Connecting line 15 is provided between connection jack 14.
The working principle and process for using of the utility model: when the utility model is used, opening storage groove 2 and accommodating groove 8,
It will test distribution seat 3, power-off protector 4, conversion case 5, maintenance analyzer 10, trouble recorder 11 and control seat 12 to be inserted into respectively
It installs in jack 13, connection wiring harness 7 is separately inserted in connection jack 14, while display screen 9 passes through connection wiring harness 7 and control seat
12 connections, 7 other end of connection wiring harness is electrically connected with to be repaired, damaged condition can be understood by display screen 9, use key
6 are adjusted, and facilitate and are overhauled, the progress power-off protection of power-off protector 4, the maintenance progress accident analysis of analyzer 10, and
Record preservation is carried out in trouble recorder 11, is convenient for measuring maintenance, is repaired good rear testing result and is shown by display screen 9, is used
After can dismantle and be put into storage groove 2 and accommodating groove 8, convenient for disassembly and assembly, while avoiding component damage, use is portable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.