CN206401685U - short-circuit component - Google Patents
short-circuit component Download PDFInfo
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- CN206401685U CN206401685U CN201621445770.8U CN201621445770U CN206401685U CN 206401685 U CN206401685 U CN 206401685U CN 201621445770 U CN201621445770 U CN 201621445770U CN 206401685 U CN206401685 U CN 206401685U
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- electric energy
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Abstract
The short-circuit component that the utility model is provided, belongs to field of power, including plug part, connecting wire and the short-circuit electricity electric energy meter of metering, and plug part includes banana plug, wire connector and insulated part；Axial groove is provided with the front portion of banana plug, in the afterbody of banana plug provided with region is screwed, provided with projection on the end face for screw region；Fixed pan is provided with the front end of wire connector, being provided with fixed pan is used for the raised fixing hole passed through, fixing hole uses hard press fit with raised；Being provided with the rear end face of wire connector is used for the wiring hole that wire is welded and fixed.By using the plug part including banana plug and wire connector, with reference to the wire being welded on plug part and the short-circuit electricity electric energy meter of metering, coordinate electric energy meter connector, can realize not have a power failure and change the operation of electric energy meter, improve use feeling when changing electric energy meter.
Description
Technical field
The utility model belongs to field of power, more particularly to short-circuit component.
Background technology
With expanding economy, the installation of electric energy meter is increasing year by year.By taking certain electric company of county as an example, operation is had single
Phase electric energy meter 385954, every rotation in 6 years once, annual cycle rotation single-phase electric energy meter 64325；Single-phase electric energy meter failure
Rate is higher, and about 3% or so, failure single-phase electric energy meter 11587 need to be changed every year；Meanwhile, tou power price, expense are performed every year
Etc. single-phase electric energy meter about 2000 need to be changed.To sum up told, Pingyang company adds up to change single-phase electric energy meter about 78119 every year,
Change table enormous amount.
At present, scene changes table and uses " first switched, then change electric energy meter " work pattern, with four epitope batch meters
Change exemplified by wherein three electric energy meters, changing an electric energy meter needs 10 minutes, change three electric energy meters and cause four family users to have a power failure
30 minutes, power off time was longer, and caused the power failure for not changing table user.Therefore electric energy meter changes that to cause a large number of users longer
The power failure of time.In the case where vast power consumer requires power supply reliability higher and higher overall background, table power failure is changed serious
Power supply quality is have impact on, user's electrical equipment is even resulted in and burns, causes to complain, therefore realizes not having a power failure and changes table and compeled
In the eyebrows and eyelashes.
Utility model content
In order to solve shortcoming and defect present in prior art, the utility model, which is provided, to be used to lift Consumer's Experience
Short-circuit component.
In order to reach above-mentioned technical purpose, the short-circuit component that the utility model is provided include plug part, connecting wire and
The short-circuit electricity electric energy meter of metering, the plug part includes banana plug, and the wire connector being connected with the banana plug；
Axial groove is provided with the front portion of the banana plug, is provided with the afterbody of the banana plug and screws region,
The end face for screwing region is provided with projection；Fixed pan is provided with the front end of the wire connector, it is flat in the fixation
Face, which is provided with, is used for the fixing hole that the projection is passed through, and the fixing hole uses hard press fit with the projection；
Being provided with the rear end face of the wire connector is used for the wiring hole that connecting wire is welded and fixed.
Optionally, the anterior cross section is circle, and the cross section for screwing region is n-shaped, N >=4.
Optionally, anterior first cylinder for including there is the first diameter of section, and with the second diameter of section
Second cylinder, first diameter of section is more than second diameter of section.
Optionally, the n-shaped is regular hexagon.
Optionally, the axial groove is that section is in criss-cross groove.
Optionally, the groove width of the groove is at least 0.5mm.
Optionally, first diameter of section is less than 6mm.
Optionally, the connecting wire is doublet cord.
Optionally, in addition on the outside of the short-circuit component, the insulated part for accommodating the short-circuit component.
The beneficial effect brought of technical scheme that the utility model is provided is：
By using the plug part including banana plug and wire connector, with reference to the connection being welded on plug part
Wire, coordinates electric energy meter connector, can realize not have a power failure and change the operation of electric energy meter, improve use when changing electric energy meter
Impression.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, used required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation for the short-circuit component that the utility model is provided；
Fig. 2 is the structural representation of banana plug in the short-circuit component that the utility model is provided；
Fig. 3 is the structural representation of wire connector in the short-circuit component that the utility model is provided；
Fig. 4 is the structural representation for the short-circuit component that the utility model is provided；
Fig. 5 is the structural representation for the short-circuit component with insulated part that the utility model is provided.
Embodiment
To make structure of the present utility model and advantage clearer, structure of the present utility model is made below in conjunction with accompanying drawing
It is further described through.
Embodiment one
What the utility model was provided has the short-circuit component of short-circuit electric quantity metering function, and the short-circuit component includes plug
Part, connecting wire and the short-circuit electricity electric energy meter of metering, the plug part include banana plug, and connect with the banana plug
The wire connector connect；
Axial groove is provided with the front portion of the banana plug, is provided with the afterbody of the banana plug and screws region,
The end face for screwing region is provided with projection；Fixed pan is provided with the front end of the wire connector, it is flat in the fixation
Face, which is provided with, is used for the fixing hole that the projection is passed through, and the fixing hole uses hard press fit with the projection；
Being provided with the rear end face of the wire connector is used for the wiring hole that connecting wire is welded and fixed.
In force, as shown in figure 1, short-circuit component includes plug part 01, connecting wire 02 and the short-circuit electricity electricity of metering
Can table 03, one end of plugging member 01 is connected by connecting wire 02 with metering short circuit electricity electric energy meter 03, plugging member 01 it is another
End is connected on electric energy meter to be replaced, so that electric energy meter to be replaced is carried out into short-circuit processing, and makes the short-circuit electricity electric energy of metering
Table to short circuit during should flow through the electricity of electric energy meter to be replaced and measure, change the effect of electric energy meter so as to realize and not have a power failure
Really.
As shown in Fig. 21 point of banana plug is front and rear, anterior cross section is circle, in order that obtaining banana plug
1 is anterior with a certain degree of elasticity, and the special axial direction in front portion along banana plug 1 offers axial groove 11, the typical axle
It is that section is in criss-cross groove to groove 11.In view of specific usage scenario, the groove width of groove is at least 0.5mm,
To ensure that still there is certain elasticity in sufficiently small space.
For the ease of banana plug 1 is connected on wire connector 2, it is provided with the afterbody of banana plug 1 and screws region
12, and provided with projection 13 on the end face for screwing region 12, the projection 13 is used to be attached with wire connector 2.
The cross section that the afterbody of banana plug 1 is screwed into region 12 is set to n-shaped, N >=4, it is contemplated that actual installation ring
The tool types used in border, regular hexagon is set to by the cross section at rear portion, to improve comfort level during actual installation.
In order to realize the close connection between banana plug 1 and wire connector 2, it is provided with convex in the afterbody of banana plug 1
13 are played, as shown in figure 3, being provided with fixed pan 21 in the front end of wire connector 2, fixing hole 22 is provided with fixed pan 21,
So by the way that the projection 13 of the tail end of banana plug 1 is directly inserted into fixing hole 22, you can realize that banana plug 1 connects with wire
Fitting 2 is relatively fixed.
Except provided with addition to the FX 21 that banana plug 1 is connected, being additionally provided with FX on wire connector 2
23, similar with the tail structure of banana plug 1, the cross section of FX is also n-shaped, N >=4, it is contemplated that actual installation
The tool types used in environment, regular hexagon is set to by the cross section of FX, to improve side during actual installation
Just degree.
Wiring hole 24 is provided with region is screwed, for connecting wire to be welded together with wire connector 2, so that
Wire connector 2 be spun on banana plug 1 together with when, realize the conducting of plug part and connecting wire, it is final to coordinate electric energy meter to connect
Plug-in unit, which is realized not have a power failure, changes the operation of electric energy meter.Performance is dragged in order to strengthen the tension of connecting wire, actual use connection is led
Line is doublet cord.Outward appearance when banana plug 1 and wire connector 2 are combined together is as shown in Figure 4.
Optionally, anterior first cylinder for including there is the first diameter of section, and with the second diameter of section
Second cylinder, first diameter of section is more than second diameter of section.
In force, the front portion of banana plug 1 is not a simple cylinder, but including straight with the first section
First cylinder in footpath and the second cylinder with the second diameter of section.In view of needing to enter plug part in actual use
Row plug operation, therefore order is less than the first of the first cylinder positioned at the second diameter of section of second cylinder at the middle part of banana plug 1
Diameter of section.In order to be engaged with connecting wire and electric energy meter connector, the first diameter of section is less than 6mm.
As shown in figure 5, the easy-to-use degree in order to improve the short-circuit component, the short-circuit component also includes being arranged on the short circuit
Component outside, the insulated part 3 for accommodating the short-circuit component, except being connected for accommodating short circuit by banana plug 1 and wire
Outside the short-circuit component that fitting 2 is constituted, the insulated part also has the handle for being designed to have depressed part, facilitates staff couple
Short-circuit component carries out plug operation.
The short-circuit component that the utility model is provided, including plug part, connecting wire and the short-circuit electricity electric energy meter of metering, are pulled out
Plug-in unit includes banana plug, and the wire connector being connected with banana plug；Axial groove is provided with the front portion of banana plug,
In the afterbody of banana plug provided with region is screwed, provided with projection on the end face for screw region；Set in the front end of wire connector
There is fixed pan, being provided with fixed pan is used for the raised fixing hole passed through, fixing hole uses hard press fit with raised；
The rear end face of wire connector, which is provided with, is used for the wiring hole that connecting wire is welded and fixed.By using including banana plug and wire
Plug part including connector, with reference to the connecting wire being welded on plug part, coordinates electric energy meter connector, can realize and not stop
The operation of charged renewal electric energy meter, improves use feeling when changing electric energy meter.
Each sequence number in above-described embodiment is for illustration only, and the elder generation during the assembling or use of each part is not represented
Afterwards sequentially.
Embodiment of the present utility model is the foregoing is only, it is all in the utility model not to limit the utility model
Spirit and principle within, any modification, equivalent substitution and improvements made etc. should be included in protection model of the present utility model
Within enclosing.
Claims (9)
1. short-circuit component, it is characterised in that the short-circuit component includes plug part, connecting wire and the short-circuit electricity electric energy of metering
Table, the plug part includes banana plug, and the wire connector being connected with the banana plug；
Axial groove is provided with the front portion of the banana plug, in the afterbody of the banana plug provided with region is screwed, described
The end face in region is screwed provided with projection；Fixed pan is provided with the front end of the wire connector, on the fixed pan
Provided with the fixing hole passed through for the projection, the fixing hole uses hard press fit with the projection；
Being provided with the rear end face of the wire connector is used for the wiring hole that wire is welded and fixed.
2. short-circuit component according to claim 1, it is characterised in that the anterior cross section of the banana plug is circle
Shape, the cross section for screwing region is n-shaped, N >=4.
3. short-circuit component according to claim 2, it is characterised in that the front portion of the banana plug includes having first section
First cylinder of face diameter, and the second cylinder with the second diameter of section, first diameter of section are more than described second
Diameter of section.
4. short-circuit component according to claim 2, it is characterised in that the n-shaped is regular hexagon.
5. short-circuit component according to claim 1, it is characterised in that the axial groove is that section is in criss-cross ditch
Groove.
6. short-circuit component according to claim 5, it is characterised in that the groove width of the groove is at least 0.5mm.
7. short-circuit component according to claim 3, it is characterised in that first diameter of section is less than 6mm.
8. short-circuit component according to claim 1, it is characterised in that the connecting wire is doublet cord.
9. the short-circuit component according to any one of claim 1 to 8, it is characterised in that also including installed in described short-circuit group
Part outside, the insulated part for accommodating the short-circuit component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445770.8U CN206401685U (en) | 2016-12-27 | 2016-12-27 | short-circuit component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445770.8U CN206401685U (en) | 2016-12-27 | 2016-12-27 | short-circuit component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206401685U true CN206401685U (en) | 2017-08-11 |
Family
ID=59512001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445770.8U Active CN206401685U (en) | 2016-12-27 | 2016-12-27 | short-circuit component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206401685U (en) |
-
2016
- 2016-12-27 CN CN201621445770.8U patent/CN206401685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Hongru Inventor after: Wu Zhenghe Inventor after: Dong Naichao Inventor after: Huang Wenbin Inventor after: Zheng Yang Inventor after: Ye Qiang Inventor after: Guo Xianzhi Inventor after: Cheng Mo Inventor after: Chen Liyuan Inventor after: Ying Songzhang Inventor after: Xie Shucong Inventor after: Wang Delin Inventor after: Sun Hongyu Inventor after: Chen Wei Inventor after: Tang Haixia Inventor after: Huang Jianbo Inventor after: Ruan Zhaoan Inventor after: Li Henan Inventor before: Liu Hongru Inventor before: Wu Zhenghe Inventor before: Dong Naichao Inventor before: Huang Wenbin Inventor before: Zheng Yang Inventor before: Ye Qiang Inventor before: Guo Xianzhi Inventor before: Cheng Mo Inventor before: Chen Liyuan Inventor before: Xie Shucong Inventor before: Wang Delin Inventor before: Sun Hongyu Inventor before: Chen Wei Inventor before: Tang Haixia Inventor before: Huang Jianbo Inventor before: Ruan Zhaoan Inventor before: Li Henan |
|
| CB03 | Change of inventor or designer information |