CN209249741U - A kind of electricity getting device choosing to install attachment based on breaker - Google Patents
A kind of electricity getting device choosing to install attachment based on breaker Download PDFInfo
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- CN209249741U CN209249741U CN201920273715.2U CN201920273715U CN209249741U CN 209249741 U CN209249741 U CN 209249741U CN 201920273715 U CN201920273715 U CN 201920273715U CN 209249741 U CN209249741 U CN 209249741U
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- breaker
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- strong magnetic
- electricity getting
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Abstract
The utility model discloses a kind of electricity getting devices that attachment is chosen to install based on breaker, comprising: good conductor, described good conductor one end are connect with the voltage conversion device for choosing to install attachment, the connecting terminal connection of the other end and breaker；The good conductor upper surface is plane, and lower surface is the cambered surface to concave.Plane can well be contacted with contact surface on breaker on good conductor, and good conductor lower camber side is well contacted with the copper wire cylindrical body of breaker connecting terminal, optimize plane and cylindrical body tangential contact mode.Alternatively, electricity getting device includes: strong magnetic conductance electric probe, the strong magnetic conductance electric probe is connect by spring with the voltage conversion device for choosing to install attachment, and the spring is arranged in conductive axle sleeve, and strong magnetic conductance electric probe under the action of the spring can be flexible along conductive axle sleeve；Original can be reduced and choose to install attachment wiring error, effectively shorten electrical equipment idle time, wiring space in case is saved, reduce site operation cost, improve product installation speed, overall aesthetics.
Description
Technical field
The utility model relates to breaker technical fields, choose to install attachment based on breaker in particular to a kind of
Electricity getting device.
Background technique
As the high speed development and national Electrical Safety of wisdom Internet of Things require to be continuously improved, occur in the market increasingly
More peripheries based on breaker chooses to install device, chooses to install attachment described in this patent, refers to: needing to be mounted on outside breaker
That encloses chooses to install device, comprising: chooses to install device with data monitoring function, chooses to install device with control function, have display
Function chooses to install device etc..These choose to install device and generally use the independent cabling mode of Switching Power Supply, or use and choose to install device hand
Knob cabling mode.For both cabling modes there is easy wrong line, electrical equipment power off time is long, and wiring is multiple in case
Miscellaneous, product is whole unsightly, and the problems such as site operation is at high cost cause greatly not to subsequent product operation and maintenance
Just.
Utility model content
It to solve the above-mentioned problems, can the utility model proposes a kind of electricity getting device for choosing to install attachment based on breaker
Electricity is taken nearby on-board the circuit breaker to realize, avoids wiring error caused by wiring complexity.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of electricity getting device that attachment is chosen to install based on breaker disclosed in one or more embodiments, comprising: good
Conductor, described good conductor one end are connect with the voltage conversion device for choosing to install attachment, the conducting surface connection of the other end and breaker；Institute
Stating good conductor upper surface is plane, and lower surface is the cambered surface to concave.
Plane can well be contacted with contact surface on breaker on good conductor, good conductor lower camber side and breaker conducting surface
Copper wire cylindrical body well contacts, and optimizes plane and cylindrical body tangential contact mode.
Further, the good conductor selects the tin plating thin slice of copper, and thickness takes 0.8mm---1.5mm.
A kind of electricity getting device that attachment is chosen to install based on breaker disclosed in one or more embodiments, comprising: strong
Magnetic conductance electric probe, the strong magnetic conductance electric probe are connect by spring with the voltage conversion device for choosing to install attachment, the spring setting
In conductive axle sleeve, strong magnetic conductance electric probe under the action of the spring can be flexible along conductive axle sleeve.
Further, conductive film is plated in the strong magnetic conductance electric probe, makes it have good electric conductivity.
Further, the conductive face contact that the strong magnetic conductance electric probe passes through strong magnetic suck mode and breaker.
Further, the diameter range of the strong magnetic conductance electric probe is 2-8mm.Most of open circuit can be sufficiently adapted in this way
The size of device connecting terminal.
Further, multiple strong magnetic conductance electric probes join end to end, to adapt to greatly apart from installation space.
Compared with prior art, the utility model has the beneficial effects that
The utility model electricity getting device can be combined with existing breaker body, can directly pass through the upper and lower of breaker
Mouth connecting terminal takes electricity, and the Switching Power Supply centralized power supply system of attachment is chosen to install instead of original, original is eliminated and chooses to install hand between attachment
Knob power supply line and concentration power supply line.Attachment wiring error is chosen to install using original will be reduced after the electricity getting device, is effectively shortened
Electrical equipment idle time saves wiring space in case, reduces site operation cost, improves product installation speed, whole
Body aesthetics, effectively improves product quality.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the electricity getting device structural schematic diagram for choosing to install attachment in embodiment one based on breaker；
Fig. 2 is electricity getting device and breaker connection schematic diagram one in embodiment one；
Fig. 3 is the schematic diagram that electricity getting device is connect with the one of conducting surface of breaker in embodiment one；
Fig. 4 is electricity getting device and breaker connection schematic diagram three in embodiment one；
Fig. 5 is the electricity getting device structural schematic diagram for choosing to install attachment in embodiment two based on breaker；
Fig. 6 is electricity getting device and breaker connection schematic diagram one in embodiment two；
Fig. 7 is electricity getting device and breaker connection schematic diagram two in embodiment two；
Wherein, 1. breaker, 2. choose to install attachment, 3. good conductors, the last 4. magnetic conductance electric probe, 5 flexure springs, and 6, conductive shaft
Set.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms that the utility model uses have the ordinary skill people with the application technical field
The normally understood identical meanings of member.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Embodiment one
The electricity getting device that attachment 2 is chosen to install based on breaker is disclosed in one or more embodiments, as shown in Figure 1,
It include: good conductor 3,3 one end of good conductor is combined together with the voltage conversion board chosen to install inside attachment 2, the other end and breaker 1
First conductive face contact, provides power supply to choose to install attachment 2.In present embodiment, the first conducting surface is positioned at breaker two
The conducting surface of side.
Choose to install attachment 2 be need to be mounted on breaker periphery choose to install device, comprising: being chosen to install with data monitoring function
Device, choosing to install device, having a display function choosing to install device etc. with control function.
Choosing to install voltage conversion device or voltage conversion board inside attachment 2 is to choose to install the electric pressure converter carried in attachment
Part can will be converted to supply voltage needed for choosing to install attachment 2 from the voltage that breaker 1 obtains.
For the good conductor 3 of the electricity getting device using the tin plating thin slice of copper of high performance-price ratio, thickness is suitable for 0.8mm---1.5mm, this
The tin plating thin slice of the copper of a ranges of thicknesses has preferable ductility, it is easier to form.
The good conductor 3 of the electricity getting device uses hydraulic press shaping, and the upper surface of good conductor 3 is plane, lower surface be to
The cambered surface of indent；Plane can well be contacted with contact surface on breaker 1 on good conductor 3, and 3 lower camber side of good conductor can be with copper wire
Cylindrical body well contacts, and optimizes plane and cylindrical body tangential contact mode, and electric conductivity is more high-quality.
Fig. 2 is schematic diagram after electricity getting device is connect with breaker 1；Choosing to install attachment 2 being capable of straight make and break by electricity getting device
Road device 1 connects, and avoids the problem of wiring error, wiring complexity.Fig. 3 is to choose to install attachment 2 to connect by electricity getting device and breaker 1
The overlooking renderings connect.
The attachment 2 that chooses to install that Fig. 4 gives another structure type passes through the signal that electricity getting device is connect with breaker 1
Figure, connection type are to be sent to the voltage turn for choosing to install attachment 2 from the acquisition voltage of breaker 1 by good conductor 3 as hereinbefore
Changing device.
Present embodiment good conductor 3 and the contact area of 1 copper wire cylindrical body of breaker are larger, therefore, are suitable for breaker 1
The access way of high-power power supply can provide power supply for the high-power attachment 2 that chooses to install.
Embodiment two
The electricity getting device that attachment 2 is chosen to install based on breaker is disclosed in one or more embodiments, as shown in figure 4,
It include: strong magnetic conductance electric probe 4, flexure spring 5 and conductive axle sleeve 6；
The conductive probe is connect with flexure spring 5, flexure spring 5 be arranged in conductive axle sleeve 6, and with choose to install attachment 2
Internal voltage conversion device connection, conductive axle sleeve 6, which is connected to, to be chosen to install on attachment 2, and conductive probe can be under the elastic force of spring
It is flexible along conductive axle sleeve 6；When the installation space for choosing to install attachment 2 is limited, can be adapted to by means of the adjusting of flexure spring 5
Installation space.
The breaker 1 big for mounting distance can also adapt to mounting ring by multiple strong connections of magnetic conductance electric probe 4
Border.
As shown in figure 5, being connect using strong magnetic conductance electric probe with the second conducting surface of breaker.Pass through strong 4 jail of magnetic conductance electric probe
The second conducting surface of breaker is sucked in jail, provides a kind of small-power power supply access way to choose to install attachment 2.In addition, this small function
Rate power supply mode plays fixed function to attachment 2 is chosen to install.In present embodiment, the second conducting surface is positioned at 1 upper end of breaker
The conducting surface in face.
Strong magnetic conductance electric probe 4 plates conductive film, makes it have good electric conductivity.Strong magnetic conductance electric probe is small in addition to that can provide
Power is powered outside access way, moreover it is possible to pass through the devices such as strong magnetic suck mode and other temperature sensors, appropriate sensor
Contact obtains analog signals and other on-off models such as electric current, signal, temperature, humidity.
Fig. 6 is schematic diagram after electricity getting device is connect with breaker 1；Choosing to install attachment 2 being capable of straight make and break by electricity getting device
Road device 1 connects, and avoids the problem of wiring error, wiring complexity.
The attachment 2 that chooses to install that Fig. 7 gives another structure type passes through the signal that electricity getting device is connect with breaker 1
Figure, catenation principle are to obtain voltage from breaker 1 by strong magnetic conductance electric probe 4, and voltage transmission is extremely selected as hereinbefore
Fill the voltage conversion device of attachment 2.
Present embodiment electricity getting device structure is simple, easy for installation；Without professional technician, those of ordinary skill according to
Fast Installation can be realized in operation instruction.
For in the strong magnetic conductance electric probe 4 of present embodiment embodiment one opposite with the contact area of 1 connecting terminal of breaker
It wants small, therefore, suitable for the access way of breaker small-power power supply, attachment can be chosen to install for small-power and power supply is provided.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (7)
1. a kind of electricity getting device for choosing to install attachment based on breaker characterized by comprising good conductor, described good conductor one end
It is connect with the voltage conversion device for choosing to install attachment, the conducting surface connection of the other end and breaker；The good conductor upper surface is flat
Face, lower surface are the cambered surface to concave.
2. a kind of electricity getting device for choosing to install attachment based on breaker as described in claim 1, which is characterized in that the good conductor
The tin plating thin slice of copper is selected, thickness takes 0.8mm---1.5mm.
3. a kind of electricity getting device for choosing to install attachment based on breaker characterized by comprising strong magnetic conductance electric probe, the strong magnetic
Conductive probe is connect by spring with the voltage conversion device for choosing to install attachment, and the spring is arranged in conductive axle sleeve, strong magnetic conductance
Electric probe under the action of the spring can be flexible along conductive axle sleeve.
4. a kind of electricity getting device for choosing to install attachment based on breaker as stated in claim 3, which is characterized in that the strong magnetic conductance
Conductive film is plated in electric probe.
5. a kind of electricity getting device for choosing to install attachment based on breaker as stated in claim 3, which is characterized in that the strong magnetic conductance
The conductive face contact that electric probe passes through strong magnetic suck mode and breaker.
6. a kind of electricity getting device for choosing to install attachment based on breaker as stated in claim 3, which is characterized in that the strong magnetic conductance
The diameter range of electric probe is 2-8mm.
7. a kind of electricity getting device for choosing to install attachment based on breaker as stated in claim 3, which is characterized in that multiple strong magnetic conductances
Electric probe joins end to end, to adapt to greatly apart from installation space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273715.2U CN209249741U (en) | 2019-03-04 | 2019-03-04 | A kind of electricity getting device choosing to install attachment based on breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273715.2U CN209249741U (en) | 2019-03-04 | 2019-03-04 | A kind of electricity getting device choosing to install attachment based on breaker |
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| Publication Number | Publication Date |
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| CN209249741U true CN209249741U (en) | 2019-08-13 |
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| CN201920273715.2U Active CN209249741U (en) | 2019-03-04 | 2019-03-04 | A kind of electricity getting device choosing to install attachment based on breaker |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742572A (en) * | 2019-03-04 | 2019-05-10 | 山东优柏电子科技有限公司 | A kind of electricity getting device choosing to install attachment based on breaker |
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2019
- 2019-03-04 CN CN201920273715.2U patent/CN209249741U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742572A (en) * | 2019-03-04 | 2019-05-10 | 山东优柏电子科技有限公司 | A kind of electricity getting device choosing to install attachment based on breaker |
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