CN207198191U - A kind of digital information electric power data display device - Google Patents
A kind of digital information electric power data display device Download PDFInfo
- Publication number
- CN207198191U CN207198191U CN201721022868.7U CN201721022868U CN207198191U CN 207198191 U CN207198191 U CN 207198191U CN 201721022868 U CN201721022868 U CN 201721022868U CN 207198191 U CN207198191 U CN 207198191U
- Authority
- CN
- China
- Prior art keywords
- display device
- expansion link
- iron block
- iron
- electric power
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- 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 provides a kind of digital information electric power data display device, including display device body and display device base, support is provided with the display device body, the support is provided with iron staff, the display device body both sides are equipped with retractor device, the display device base bottom is provided with roller, the iron staff is provided with electric wire, the wire terminations are provided with connector lug, the iron staff side is provided with iron block one, the iron staff opposite side is provided with iron block two, the side of iron block one is provided with expansion link one, the side of iron block two is provided with expansion link two, iron block one and iron block two bottom is equipped with fix bar, the expansion link one is connected by fix bar with expansion link three, the expansion link two is connected by fix bar with expansion link four, the digital information electric power data display device is novel in design, it is adapted to large-scale popularization.
Description
Technical field
The utility model is a kind of digital information electric power data display device, belongs to electric power data display device body skill
Art field.
Background technology
The discovery of electricity can be described as the revolution of human history, and the kinetic energy caused by it is all endlessly discharging daily,
What people exaggerated to the demand of electricity says oxygen of its effect no less than human world, is greatly saved manual labor and the brain of the mankind
Power is worked, it may be said that if without electricity, the civilization of the mankind can also be explored in the dark, but at the same time we are also referred to as electricity and are
Electricity-eating tiger, because little by little carelessness during electricity consumption may cause more serious consequence, therefore we are usually to circuit
Detection is also very important, and electric power data display device body on the market has developed more perfect at present, but one
As metering system it is complex, and cost of manufacture is higher；In addition, not only structure design is relatively simple for present display device, make
It is less with function, and show bad with indicating effect.Therefore the utility model provides a kind of digital information electric power data and shown
Showing device.
The content of the invention
Shown in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of digital information electric power data
Device, to solve the problems mentioned in the above background technology, the utility model are novel in design, and indicating effect is good, are adapted to largely push away
Extensively.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of digital information
Electric power data display device, including display device body and display device base, the display device body is interior to be provided with support, institute
State support and be provided with iron staff, the display device body both sides are equipped with retractor device, and the display device base bottom is provided with
Roller, the iron staff are provided with electric wire, and the wire terminations are provided with connector lug, and the iron staff side is provided with iron block one, the iron
Rod opposite side is provided with iron block two, and the side of iron block one is provided with expansion link one, and the side of iron block two is provided with expansion link two, described
Iron block one and the bottom of iron block two are equipped with fix bar, and the expansion link one is connected by fix bar with expansion link three, described flexible
Bar two is connected by fix bar with expansion link four, and rotary shaft, the expansion link are equipped with the expansion link three and expansion link four
Three ends are provided with plastic rod one, and the end of expansion link four is provided with plastic rod two.
As a kind of preferred embodiment of the present utility model, the number of rollers is 4.
As a kind of preferred embodiment of the present utility model, the roller center is provided with drilling.
As a kind of preferred embodiment of the present utility model, the electric wire connects through the drilling on roller and connector lug
Connect.
As a kind of preferred embodiment of the present utility model, the electric wire is provided with resistance.
The beneficial effects of the utility model：A kind of digital information electric power data display device of the present utility model, including
Display device body, display device base, retractor device, iron staff, support, electric wire, roller, connector lug, expansion link one, expansion link
2nd, expansion link three, expansion link four, plastic rod one, plastic rod two, iron block one, iron block two, fix bar, rotary shaft；
1. by wire terminations set connector lug can direct measurement voltage, operation it is simpler；
2. the display device base bottom is provided with 4 rollers, generally dolly shape so that device is more interesting
Property, more hommization；
3. it can be shown after connector lug is switched on power by the retractor device telescopic level set in display device body
Voltage strength, indicating effect are obvious；
4. electric wire is provided with resistance, electric current is avoided to cause very much short circuit greatly；
5. the digital information electric power data display device is novel in design, indicating effect is good, is adapted to large-scale popularization.
Brief description of the drawings
Fig. 1 is a kind of structural representation of digital information electric power data display device of the utility model；
Fig. 2 is the structural representation of laser lamp device in a kind of digital information electric power data display device of the utility model
Figure；
In figure：1- display device bodies, 2- display devices base, 3- retractor devices, 4- iron staffs, 5- supports, 6- electric wires,
7- rollers, 8- connector lugs, 9- expansion links one, 10- expansion links two, 11- expansion links three, 12- expansion links four, 13- plastic rods one,
14- plastic rods two, 15- iron blocks one, 16- iron blocks two, 17- fix bars, 18- rotary shafts.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of digital information electric power data is shown
Device, including display device body 1 and display device base 2, the display device body 1 is interior to be provided with support 5, the support 5
Iron staff 4 is provided with, the both sides of display device body 1 are equipped with retractor device 3, and the bottom of display device base 2 is provided with rolling
Wheel 7, the iron staff 4 is provided with electric wire 6, and the end of electric wire 6 is provided with connector lug 8, and the side of iron staff 4 is provided with iron block 1,
The opposite side of iron staff 4 is provided with iron block 2 16, and the side of iron block 1 is provided with expansion link 1, and the side of iron block 2 16 is set
There is expansion link 2 10, iron block 1 and iron block 2 16 bottom is equipped with fix bar 17, and the expansion link 1 passes through fix bar
17 are connected with expansion link 3 11, and the expansion link 2 10 is connected by fix bar 17 with expansion link 4 12, the expansion link 3 11
With rotary shaft 18 is equipped with expansion link 4 12, the end of expansion link 3 11 is provided with plastic rod 1, the expansion link 4 12
End is provided with plastic rod 2 14.
As a kind of preferred embodiment of the present utility model, the quantity of roller 7 is 4, generally dolly shape, more
Tool is interesting.
As a kind of preferred embodiment of the present utility model, the center of roller 7 is provided with drilling, is easy to internal electricity
Line 6 passes.
As a kind of preferred embodiment of the present utility model, the electric wire 6 passes through drilling and connector lug 8 on roller 7
Connection, avoids electric wire 6 and winds.
As a kind of preferred embodiment of the present utility model, the electric wire 6 is provided with resistance, can effectively prevent short
Road.
When in use, two connector lugs 8 are switched on power, electric current passes through from electric wire 6, so that the surrounding of iron staff 4 produces
Magnetic field, caused magnetic field will attract the iron block 1 and iron block 2 16 of the both sides of iron staff 4, and iron block 1 and iron block 2 16 are inhaled
Gravitation will be close to iron staff 4, the He of expansion link 3 11 for then driving iron block 1 and iron block 2 16 to be connected by fix bar 17
Expansion link 4 12, expansion link 3 11 and expansion link 4 12 are provided with rotary shaft 18, due to lever principle, iron block 1 and iron block two
16 to iron staff it is close when will make plastic rod 1 and plastic rod 2 14 away from iron staff 4 so that retractor device 3 trails, and
The length of run of retractor device 3 is longer, then represents that voltage is higher, so as to reach the purpose of instructed voltage intensity, is provided with electric wire 6
Resistance, avoid because overtension causes short circuit, while the bottom of display device base 2 is provided with 4 rollers 7, when not in use
Generally dolly shape after retractor device 3 is shunk, has certain interesting, and roller 7 is provided with drilling, is easy to display device sheet
Electric wire 6 in body 1 is connected with the connector lug 8 of outside, while is avoided electric wire 6 and wound, and the digital information electric power data is shown
Device is novel in design, and indicating effect is good, is adapted to large-scale popularization.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of digital information electric power data display device, including display device body（1）With display device base（2）, its
It is characterised by, the display device body（1）It is interior to be provided with support（5）, the support（5）It is provided with iron staff（4）, the display dress
Put body（1）Both sides are equipped with retractor device（3）, the display device base（2）Bottom is provided with roller（7）, the iron staff（4）
It is provided with electric wire（6）, the electric wire（6）End is provided with connector lug（8）, the iron staff（4）Side is provided with iron block one（15）, it is described
Iron staff（4）Opposite side is provided with iron block two（16）, the iron block one（15）Side is provided with expansion link one（9）, the iron block two（16）
Side is provided with expansion link two（10）, the iron block one（15）With iron block two（16）Bottom is equipped with fix bar（17）, it is described flexible
Bar one（9）Pass through fix bar（17）With expansion link three（11）Connection, the expansion link two（10）Pass through fix bar（17）With stretching
Bar four（12）Connection, the expansion link three（11）With expansion link four（12）On be equipped with rotary shaft（18）, the expansion link three
（11）End is provided with plastic rod one（13）, the expansion link four（12）End is provided with plastic rod two（14）.
A kind of 2. digital information electric power data display device according to claim 1, it is characterised in that：The roller
（7）Quantity is 4.
A kind of 3. digital information electric power data display device according to claim 1, it is characterised in that：The roller
（7）Center position is provided with drilling.
A kind of 4. digital information electric power data display device according to claim 1, it is characterised in that：The electric wire
（6）Through roller（7）On drilling and connector lug（8）Connection.
A kind of 5. digital information electric power data display device according to claim 1, it is characterised in that：The electric wire
（6）It is provided with resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721022868.7U CN207198191U (en) | 2017-08-16 | 2017-08-16 | A kind of digital information electric power data display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721022868.7U CN207198191U (en) | 2017-08-16 | 2017-08-16 | A kind of digital information electric power data display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207198191U true CN207198191U (en) | 2018-04-06 |
Family
ID=61797479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721022868.7U Expired - Fee Related CN207198191U (en) | 2017-08-16 | 2017-08-16 | A kind of digital information electric power data display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207198191U (en) |
-
2017
- 2017-08-16 CN CN201721022868.7U patent/CN207198191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20210816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |