CN209487893U - The electric wire connector that belt current is shown - Google Patents
The electric wire connector that belt current is shown Download PDFInfo
- Publication number
- CN209487893U CN209487893U CN201822094734.7U CN201822094734U CN209487893U CN 209487893 U CN209487893 U CN 209487893U CN 201822094734 U CN201822094734 U CN 201822094734U CN 209487893 U CN209487893 U CN 209487893U
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- connection line
- electric connection
- terminal
- electric
- 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 electric wire connector that belt current is shown, it is related to electric power accessory technical field, and in particular to a kind of improvement of electric wire connector.First terminal is fixed on inside the first rubber shell, the front end of electric connection line is connect with first terminal, Second terminal is fixed on inside the second rubber shell, the rear end of electric connection line is connect with Second terminal, and two bandages are tied in the middle part of electric connection line, and magnet ring is arranged among two bandages, coil is wound on magnet ring, ammeter is pasted onto magnet ring surface and is connect by conducting wire with coil, and electric connection line passes through magnet ring, shrinks pipe sleeve in the outer surface of electric connection line, magnet ring and ammeter.The electric wire connector that the belt current is shown can real-time display circuital current, structurally reasonable convenient for understanding connecting line and circuit state, using simple, stability is good.
Description
Technical field
The utility model relates to electric power accessory technical fields, and in particular to a kind of electric wire connector that belt current is shown.
Background technique
Electric wire connector is for connection to various equipment, transmits the device of electric current, applies on power grid, domestic electric appliance
Extensively.The usually whole line of electric wire connector on the market is coated with heat-shrinkable tube at present, it is difficult to intuitive the case where understanding electric wire connection,
Also it can not pass through the state of measurement size of current decision circuit.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of electric wire that belt current is shown is provided
Connector, the electric wire connector which shows can real-time display circuital current, convenient for understanding connecting line and circuit state,
Structurally reasonable, using simple, stability is good.
To achieve the above object, the utility model uses following technical scheme: it is by first terminal 1, the first rubber shell 2, receipts
The draw 3, electric connection line 4, magnet ring 5, ammeter 6, bandage 7, Second terminal 8, the second rubber shell 9 composition；1 son of first end is fixed on
Inside one rubber shell 2, the front end of electric connection line 4 is connect with first terminal 1, and Second terminal 8 is fixed on inside the second rubber shell 9, is electrically connected
The rear end of wiring 4 is connect with Second terminal 8, and the middle part of electric connection line 4 is tied with two bandages 7, and magnet ring 5 is arranged in two bandages 7
Centre, ammeter 6 are pasted onto 5 surface of magnet ring and are connect with magnet ring 5 by conducting wire, and electric connection line 4 is across magnet ring 5, and 3 sets of collapsible tube
In the outer surface of electric connection line 4, magnet ring 5 and ammeter 6.
The internal resistance of the ammeter 6 is 0.1 ~ 0.4 ohm.
Coil 501 is wound on the magnet ring 5.
Working principle of the utility model is: electric connection line 4 is used for transmission electric current, first terminal 1, the first rubber shell 2, second end
Sub 8, second rubber shell 9 guarantees user's safety for insulating for connecting external electric equipment, collapsible tube 3；Bandage 7 will be a plurality of
Electric connection line 4 is bundled into harness, it is ensured that electric connection line 4 passes through magnet ring 5；Magnet ring 5 has the function of electromagnetism interference, on magnet ring 5
Coil 501 is connect with the conducting wire of ammeter 6, and when the circuit is on, magnet ring 5 generates inductance, and ammeter 6 shows the electricity by circuit
Stream.
After adopting the above technical scheme, the electric wire connector that the utility model has the beneficial effect that the belt current is shown can
Real-time display circuital current, structurally reasonable convenient for understanding connecting line and circuit state, using simple, stability is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left side view of the utility model.
Description of symbols: first terminal 1, the first rubber shell 2, collapsible tube 3, electric connection line 4, magnet ring 5, coil 501, electric current
Table 6, bandage 7, Second terminal 8, the second rubber shell 9.
Specific embodiment
Embodiment 1
Referring to shown in Fig. 1, Fig. 2, present embodiment the technical solution adopted is that: it is by first terminal 1, the first rubber shell
2, collapsible tube 3, electric connection line 4, magnet ring 5, ammeter 6, bandage 7, Second terminal 8, the second rubber shell 9 composition；1 son of first end is fixed
Inside the first rubber shell 2, the front end of electric connection line 4 is connect with first terminal 1, and Second terminal 8 is fixed on inside the second rubber shell 9,
The rear end of electric connection line 4 is connect with Second terminal 8, and the middle part of electric connection line 4 is tied with two bandages 7, and the setting of magnet ring 5 is tied up at two
Among band 7, ammeter 6 is pasted onto 5 surface of magnet ring and is connect by conducting wire with magnet ring 5, and electric connection line 4 passes through magnet ring 5, collapsible tube
3 sets of outer surfaces in electric connection line 4, magnet ring 5 and ammeter 6；The internal resistance of the ammeter 6 is 0.1 ~ 0.4 ohm；The magnet ring
Coil 501 is wound on 5.Electric connection line 4 is used for transmission electric current, first terminal 1, the first rubber shell 2, Second terminal 8, the second rubber shell 9
For connecting external electric equipment, collapsible tube 3 guarantees user's safety for insulating；A plurality of electric connection line 4 is bundled by bandage 7
Harness, it is ensured that electric connection line 4 passes through magnet ring 5；Magnet ring 5 has the function of electromagnetism interference, coil 501 and electric current on magnet ring 5
The conducting wire of table 6 connects, and when the circuit is on, magnet ring 5 generates inductance, and ammeter 6 shows the electric current by circuit.
After adopting the above technical scheme, the electric wire connector that the utility model has the beneficial effect that the belt current is shown can
Real-time display circuital current, structurally reasonable convenient for understanding connecting line and circuit state, using simple, stability is good.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (3)
1. the electric wire connector that belt current is shown, it is characterised in that: it is by first terminal (1), the first rubber shell (2), collapsible tube
(3), electric connection line (4), magnet ring (5), ammeter (6), bandage (7), Second terminal (8), the second rubber shell (9) composition；First end
Sub (1) is fixed on the first rubber shell (2) inside, and the front end of electric connection line (4) is connect with first terminal (1), and Second terminal (8) is fixed
Internal in the second rubber shell (9), the rear end of electric connection line (4) is connect with Second terminal (8), and electric connection line is tied with two in the middle part of (4)
Root bandage (7), magnet ring (5) setting is intermediate in two bandages (7), ammeter (6) be pasted onto magnet ring (5) surface and by conducting wire with
Magnet ring (5) connection, electric connection line (4) pass through magnet ring (5), and collapsible tube (3) is covered in electric connection line (4), magnet ring (5) and ammeter
(6) outer surface.
2. the electric wire connector that belt current according to claim 1 is shown, it is characterised in that: the ammeter (6) it is interior
Hindering range is 0.1-0.4 ohm.
3. the electric wire connector that belt current according to claim 1 is shown, it is characterised in that: be wound on the magnet ring (5)
Coil (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094734.7U CN209487893U (en) | 2018-12-13 | 2018-12-13 | The electric wire connector that belt current is shown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822094734.7U CN209487893U (en) | 2018-12-13 | 2018-12-13 | The electric wire connector that belt current is shown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487893U true CN209487893U (en) | 2019-10-11 |
Family
ID=68127642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822094734.7U Expired - Fee Related CN209487893U (en) | 2018-12-13 | 2018-12-13 | The electric wire connector that belt current is shown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487893U (en) |
-
2018
- 2018-12-13 CN CN201822094734.7U patent/CN209487893U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20191213 |