CN209096658U - Prepare more part major-minor storage battery isolator - Google Patents
Prepare more part major-minor storage battery isolator Download PDFInfo
- Publication number
- CN209096658U CN209096658U CN201821884052.XU CN201821884052U CN209096658U CN 209096658 U CN209096658 U CN 209096658U CN 201821884052 U CN201821884052 U CN 201821884052U CN 209096658 U CN209096658 U CN 209096658U
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- China
- Prior art keywords
- storage battery
- isolator
- electromagnetic switch
- minor
- automobile
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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.)
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- 241001347978 Major minor Species 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A kind of prepare more part major-minor storage battery isolator, including passing through the main storage battery of electrical connection, isolator and secondary storage battery, main storage battery and secondary storage battery and automobile generating mechatronics, an electromagnetic switch is connected between main storage battery and secondary storage battery, electromagnetic switch is in parallel with isolator, and electromagnetic switch is electrically connected by relay with the igniter of automobile.An electromagnetic switch in parallel on isolator, electromagnetic switch is by the control of the igniter of automobile, and in parking, electromagnetic switch is disconnected, and major-minor storage battery circuit disconnects.In driving, electromagnetic switch closure, major-minor storage battery circuit is connected.The backup of the circuit between major-minor storage battery is realized with this, it is ensured that in isolator damage, secondary storage battery still is able to charge normal.
Description
Technical field
The utility model belongs to caravan technical field, is related to a kind of prepare more part major-minor storage battery isolator.
Background technique
Caravan determines that the electric appliance carried on caravan is more by its habitable attribute.So caravan can be generally equipped with
Two sets of storage batterys, a main storage battery, a secondary storage battery.Generator is connect with main storage battery, connects one between main storage battery and secondary storage battery
Isolator.When driving, isolator is connected, and the major-minor storage battery of connection can be charged by the generator of automobile.And
When parking, isolator is disconnected, and the electric appliance of caravan only can be using the electricity stored in secondary storage battery, and main storage battery then guarantees that driving is used
Electricity.But in this way the problem is that, once isolator damage, when driving between major-minor storage battery can not connection so that secondary
Storage battery can not charge, to influence electricity consumption in caravan.
Summary of the invention
In view of this, the present invention provides a kind of prepare more part major-minor storage battery isolator, avoid damaging due to isolator, it is main
The occurrence of secondary storage battery can not be powered.
The technical solution of the utility model is: a kind of prepare more part major-minor storage battery isolator, including the main electricity by electrical connection
Bottle, isolator and secondary storage battery, the main storage battery and secondary storage battery and automobile generating mechatronics, it is characterised in that: the main storage battery
An electromagnetic switch is connected between secondary storage battery, electromagnetic switch is in parallel with isolator, the electromagnetic switch by relay with
The igniter of automobile is electrically connected.
Further, a manual switch is equipped between the igniter and electromagnetic switch of the automobile.
Further, it is connected with a manual switch between the main storage battery and secondary storage battery, manual switch is in parallel with isolator.
The beneficial effects of the utility model are: an electromagnetic switch in parallel, point of the electromagnetic switch by automobile on isolator
The control of fiery device, in parking, electromagnetic switch is disconnected, and major-minor storage battery circuit disconnects.In driving, electromagnetic switch closure is main
Secondary storage battery circuit is connected.The backup of the circuit between major-minor storage battery is realized with this, it is ensured that in isolator damage, secondary storage battery is still
It can charge normal.
One manual switch is set between the igniter and electromagnetic switch of automobile, it is therefore an objective to when isolator works normally
When, electromagnetic switch does not have to stay closed all the time connection, extends the service life of electromagnetic switch with this.
A manual switch in parallel on isolator, it is therefore an objective to if electromagnetic switch is damaged with isolator to be made
Used time, can directly be closed manual switch with guarantee between main storage battery and secondary storage battery can connection, guarantee that secondary storage battery can normally fill
Electricity.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the circuit diagram of the utility model.
In figure: SB indicates automobile ignition switch；E0 indicates power supply；KT indicates the electromagnetic switch containing relay；Q1、Q2Table
Show manual switch；QS indicates isolator；PA indicates caravan electrical appliance；G indicates engine；E1 indicates secondary storage battery；E2 indicates main electricity
Bottle.
Specific embodiment
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.
As shown in Figure 1, a kind of prepare more part major-minor storage battery isolator, including main storage battery E2, the isolator QS by electrical connection
With secondary storage battery E1.Main storage battery E2 and pair storage battery E1 are electrically connected with automobile current generator G.Also connect between main storage battery E2 and secondary storage battery E1
It is connected to the electromagnetic switch KT containing relay, electromagnetic switch KT is in parallel with isolator QS.Electromagnetic switch KT passes through relay
It is electrically connected with the igniter of automobile.Electromagnetic switch KT is parallel on isolator QS, electromagnetic switch KT passes through relay and vapour
The igniter of vehicle is electrically connected.The igniter of automobile is made of automobile ignition switch SB and power supply E0.
By the control of the igniter of automobile, when automobile flameout, electromagnetic switch KT is disconnected；When automobile starting, electromagnetism
Switch KT closure, main storage battery E2 and secondary storage battery E1 connection.If isolator QS is damaged, the charging of secondary storage battery E1 is unaffected.
A settable manual switch Q between the igniter and electromagnetic switch KT of automobile1, it is therefore an objective to as isolator QS
When normal work, manual switch Q is opened1When electromagnetic switch KT do not have to stay closed all the time connection, electromagnetic switch KT is extended with this
Service life.
One manual switch Q of parallel connection on isolator QS2, it is therefore an objective to if electromagnetic switch KT is damaged with isolator QS
When not being available badly, it can directly be closed manual switch Q2With guarantee between main storage battery E2 and secondary storage battery E1 can connection, guarantee secondary
Storage battery E1 can be charged normal.
Claims (3)
1. a kind of prepare more part major-minor storage battery isolator, including passing through the main storage battery of electrical connection, isolator and secondary storage battery, the main electricity
Bottle and secondary storage battery and automobile generating mechatronics, it is characterised in that: be connected with an electromagnetism between the main storage battery and secondary storage battery
Switch, electromagnetic switch is in parallel with isolator, and the electromagnetic switch is electrically connected by relay with the igniter of automobile.
2. a kind of prepare more part major-minor storage battery isolator as described in claim 1, it is characterised in that: the igniter of the automobile
A manual switch is equipped between electromagnetic switch.
3. a kind of prepare more part major-minor storage battery isolator as claimed in claim 1 or 2, it is characterised in that: the main storage battery and pair
A manual switch is connected between storage battery, manual switch is in parallel with isolator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884052.XU CN209096658U (en) | 2018-11-15 | 2018-11-15 | Prepare more part major-minor storage battery isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884052.XU CN209096658U (en) | 2018-11-15 | 2018-11-15 | Prepare more part major-minor storage battery isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096658U true CN209096658U (en) | 2019-07-12 |
Family
ID=67159913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884052.XU Expired - Fee Related CN209096658U (en) | 2018-11-15 | 2018-11-15 | Prepare more part major-minor storage battery isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096658U (en) |
-
2018
- 2018-11-15 CN CN201821884052.XU patent/CN209096658U/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: 20190712 |