CN208796912U - A kind of delay power-off system suitable for automobile power source - Google Patents
A kind of delay power-off system suitable for automobile power source Download PDFInfo
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- CN208796912U CN208796912U CN201821659741.0U CN201821659741U CN208796912U CN 208796912 U CN208796912 U CN 208796912U CN 201821659741 U CN201821659741 U CN 201821659741U CN 208796912 U CN208796912 U CN 208796912U
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- electromagnetic coil
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- electric block
- switching apparatus
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Abstract
The utility model relates to automobile power sources to control equipment technical field, more particularly to a kind of delay power-off system suitable for automobile power source, there is electromagnetic coil to be mounted on electromagnetic coil center through clamping inside the electromagentic switching apparatus, the movable core through locking cap center is distributed in electromagnetic coil top, electromagnetic coil is wrapped on the static iron core above the permanent magnet of electromagnetic coil bottom, and two are provided with outside electromagentic switching apparatus and connects electric block greatly and three small connects electric block position；The negative line of the vehicular power-bottle is serially connected in two and connects greatly on electric block, and three small junction blocks are connect with the electrode line of vehicular power-bottle, negative line and with the end vehicle switch ACC respectively.The utility model structure is simple, and it is rationally novel to design, and is designed by the connection system to electromagentic switching apparatus and vehicular power-bottle, realizes the storage battery automatic outage delay function after car locking, plays environmental protection, energy saving effect, while also the service life greatly improves automobile storage battery.
Description
Technical field
The utility model relates to automobile power sources to control equipment technical field, and in particular to a kind of prolonging suitable for automobile power source
Slow power-off system.
Background technique
Electromagnetic switch is widely used in a variety of applications in automobile manufacturing field, mainly include electromagnetic coil, permanent magnet, under it is quiet
The compositions such as iron, upper dynamic iron core, electric shock spring, connect route after automobile sparking, since coil charges, generate galvanomagnetic-effect and make
Dynamic iron core moves down the elastic force for overcoming dynamic point spring, realizes the connection of working line, otherwise still, by electromagnetic force to dynamic iron core
It is attracted, release, to achieve the purpose that conducting in circuit, cutting.
However in the practical work process of automobile, automobile storage battery power supply is directly turned on in electric line, passes through one
Individually switch realizes the control to automobile storage battery, usually after carrying out quenching operations to automobile, equipment component such as diesel engine automobile
Vent gas treatment SCR system, automobile intelligent system etc., are not easy to power cutoff immediately, it is also necessary to supply a period of time electric energy；Simultaneously
Part driver, which exists, forgets the case where closing general supply, thus causes battery power energy wave in long-time docking process
Take problem.
Summary of the invention
For above-mentioned Shortcomings, the utility model provides a kind of delay power-off system suitable for automobile power source, with solution
Certainly after automobile flameout, equipment component needs are continued to run for a period of time using the problem of electric energy and when automobile storage battery power supply is long
Between the state in electric discharge, close the problems such as battery power is inconvenient, it is real by carrying out delay power-off design to automobile storage battery circuit
Existing storage battery postpones power down function, avoids the waste of the storage battery energy, while generating environmental benefit.For this purpose, the utility model provides
Following technical solution:
A kind of delay power-off system suitable for automobile power source, the delay power-off system include electromagentic switching apparatus and
Vehicular power-bottle, the electromagentic switching apparatus include upper and lower casing, upper electromagnetic coil, lower electromagnetic coil, electromagnetic coil, intelligent object,
Connect greatly electric block, it is small connect electric block, the upper electromagnetic coil and lower electromagnetic coil are distributed between upper and lower casing and are run through by fastening screw
Integrally connected；
For the electromagnetic coil through electromagnetic coil center is clamped in, top is provided with the fixation being fixed on electromagnetic coil
Cap, through having movable core across protruding at electromagnetic coil, the electromagnetic coil lower part passes through tight in the locking cap center
Gu screw is connected with lower electromagnetic coil, the electromagnetic coil is wrapped on static iron core, and the static iron core lower part is equipped with permanent magnetic
Body, the intelligent object are mounted on electromagnetic coil at shell wall；
Described two connect greatly electric block and are located at the positive Middle face of electromagentic switching apparatus, are clamped between upper electromagnetic coil and lower electromagnetic coil
It penetrates inside electromagnetic switch and connect with internal wiring, described three are small to be connect in the middle part of electric block is located at behind electromagentic switching apparatus, is pressed from both sides
It holds to penetrate inside electromagnetic switch between upper electromagnetic coil and lower electromagnetic coil and be connect with internal wiring；
The negative line of the vehicular power-bottle be serially connected in electromagentic switching apparatus two connect greatly on electric block, and the electromagnetism is opened
Three small junction blocks for closing device are connect with the electrode line of vehicular power-bottle, negative line and with the end vehicle switch ACC respectively.
Above-mentioned, the electromagentic switching apparatus is fixedly mounted on automobile by fixed plate.
Above-mentioned, the voltage rating of the electromagentic switching apparatus control intelligent object control is 12V or 24V, described
Two connect greatly electric block and allow to access voltage in 12V or more.
The utility model has the beneficial effects that
The utility model structure is simple, and it is rationally novel to design, and passes through the connector to electromagentic switching apparatus and vehicular power-bottle
System design, realizes the storage battery automatic outage delay function after car locking, realizes and post-processes to diesel engine vent gas SCR system, plays not
The environmental benefit of custom；The delay power-off protection storage battery of storage battery simultaneously, has saved electric energy, also the service life greatly prolongs automobile storage battery.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the electromagentic switching apparatus top view of the utility model embodiment；
Fig. 2 is the electromagentic switching apparatus main view of the utility model embodiment；
Fig. 3 is the electromagentic switching apparatus rearview of the utility model embodiment；
Fig. 4 is the electromagentic switching apparatus cross-sectional view of the utility model embodiment；
Fig. 5 is the system line combination schematic diagram of the utility model embodiment.
Drawing reference numeral:
1- fixed plate, 2- shell, 3- electromagnetic coil, the small power connecting column of 4-, 5- is small to connect electric block, 6- fastening screw, and 7- connects greatly electric block,
The big power connecting column of 8-, 9- locking cap, 10- electromagnetic coil, 11- movable core, electromagnetic coil under 12-, the upper electromagnetic coil of 13-, the quiet iron of 14-
Core, 15- permanent magnet, 16- intelligent object, 17- spring.
Specific embodiment
In order to make those skilled in the art more fully understand the scheme of the utility model embodiment, with reference to the accompanying drawing and
Embodiment is described in further detail the utility model embodiment.
Embodiment, referring to Fig.1 ~ 4, a kind of delay power-off system suitable for automobile power source, the electromagentic switching apparatus
Including upper and lower casing 2, the upper electromagnetic coil 13 and lower electromagnetic coil 12 are distributed between upper and lower casing 2 through fastening screw 6
Through integrally connected；
Through 3 center of electromagnetic coil is clamped in, top is provided with to be fixed on electromagnetic coil 13 electromagnetic coil 10
Locking cap 9,9 center of locking cap, which is run through, has movable core to protrude at electromagnetic coil 10 across 11, the electromagnetic coil
10 lower parts are connected by fastening screw 6 and lower electromagnetic coil 12, and the electromagnetic coil 10 is wrapped on static iron core 14, and described is quiet
14 lower part of iron core is equipped with permanent magnet 15, and after automobile power source is connected, electric current is flowed through inside electromagnetic switch, and electromagnetic coil 10 fills
Electricity generates magnetic-adsorption movable core 11, and movable core 11 overcomes 17 elastic force of spring to move down, and circuit is connected；The intelligent mould
Block 16 is mounted on electromagnetic coil 13 at 2 wall of upper housing, and after automotive system power supply is closed, intelligent object 16 starts work
Make, after setting time is 10 ~ 20min, intelligent object 16 is disconnected, and under the effect of spring 17, circuit is disconnected；
Described two connect greatly electric block 7 and are located at the positive Middle face of electromagentic switching apparatus, are clamped in upper electromagnetic coil 13 and lower electromagnetism
It penetrates between circle 12 inside electromagnetic switch and is connect with internal wiring, connect the big power connecting column having on electric block 7 for fixing outside line greatly
8, described three are small to be connect electric block 5 and is located at middle part behind electromagentic switching apparatus, is clamped between upper electromagnetic coil 13 and lower electromagnetic coil 12
It penetrates inside electromagnetic switch and is connect with internal wiring, it is small to connect the small power connecting column 4 having on electric block 5 for fixing outside line；
Referring to Fig. 5, the negative line of the vehicular power-bottle be serially connected in electromagentic switching apparatus two meet greatly electric block 7 M1, M2
On, three of the electromagentic switching apparatus small junction block 5 L1, L2, L3 respectively with the negative line of vehicular power-bottle, vehicle switch
The end ACC, electrode line are correspondingly connected with, and storage battery negative line, which is divided into two sections and is connected to two pieces, to be connect greatly on electric block 7, are powered off in intelligent object
Afterwards, two connect greatly electric block 7 and design the open circuit that can be realized storage battery system, to realize the effect of protection storage battery.
Above-mentioned, the electromagentic switching apparatus is fixedly mounted on automobile by fixed plate 1.
Above-mentioned, the voltage rating that the electromagentic switching apparatus control intelligent object 17 controls is 12V or 24V, described
Two connect greatly electric block 7 allow access voltage in 12V or more.
Working principle:
Firstly, automobile is switched on, system access electric current, electromagentic switching apparatus power supply, it is living that electromagnetic coil 10 generates magnetic-adsorption
Dynamic iron core 11 moves down, and realizes the connection of circuit system；Secondly, closing power supply in parking, system cut-off, intelligent object 17 is in electricity
10 ~ 20min of the lower work of bottle power supply is then powered off, and 10 magnetic force of electromagnetic coil disappears, and movable core 11 moves up under the effect of spring 17,
Circuit disconnects；Finally, storage battery cathode, which connects electric block 7 by two negative maximums, designs breaking storage battery and other electricity systems, realization pair
The protection of storage battery.
Mode described above describes the preferred embodiment of the utility model, undoubtedly, for the common of this field
Technical staff can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment be modified.
Claims (3)
1. a kind of delay power-off system suitable for automobile power source, the delay power-off system includes electromagentic switching apparatus and vehicle
Carry storage battery, which is characterized in that the electromagentic switching apparatus include upper and lower casing, upper electromagnetic coil, lower electromagnetic coil, electromagnetic coil,
Intelligent object, connect greatly electric block, it is small connect electric block, the upper electromagnetic coil and lower electromagnetic coil are distributed between upper and lower casing by tight
Gu screw runs through integrally connected；
For the electromagnetic coil through electromagnetic coil center is clamped in, top is provided with the locking cap being fixed on electromagnetic coil, institute
Through having movable core across protruding at electromagnetic coil, the electromagnetic coil lower part passes through fastening screw in the locking cap center stated
It is connected with lower electromagnetic coil, the electromagnetic coil is wrapped on static iron core, and the static iron core lower part is equipped with permanent magnet, described
Intelligent object be mounted on electromagnetic coil at the shell wall；
Described two connect greatly electric block and are located at the positive Middle face of electromagentic switching apparatus, are clamped between upper electromagnetic coil and lower electromagnetic coil and penetrate
It is connect with internal wiring inside electromagnetic switch, described three are small to be connect in the middle part of electric block is located at behind electromagentic switching apparatus, is clamped in
It penetrates between upper electromagnetic coil and lower electromagnetic coil inside electromagnetic switch and is connect with internal wiring；
The negative line of the vehicular power-bottle be serially connected in electromagentic switching apparatus two connect greatly on electric block, the electromagnetic switch dress
The three small junction blocks set are connect with the electrode line of vehicular power-bottle, negative line and the end vehicle switch ACC respectively.
2. a kind of delay power-off system suitable for automobile power source according to claim 1, which is characterized in that the electricity
Magnetic switching device is fixedly mounted on automobile by fixed plate.
3. a kind of delay power-off system suitable for automobile power source according to claim 1, which is characterized in that the electricity
The voltage rating that magnetic switching device controls intelligent object control is 12V or 24V, and described two connect greatly electric block and allow to access voltage
In 12V or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659741.0U CN208796912U (en) | 2018-10-13 | 2018-10-13 | A kind of delay power-off system suitable for automobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659741.0U CN208796912U (en) | 2018-10-13 | 2018-10-13 | A kind of delay power-off system suitable for automobile power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796912U true CN208796912U (en) | 2019-04-26 |
Family
ID=66211910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821659741.0U Active CN208796912U (en) | 2018-10-13 | 2018-10-13 | A kind of delay power-off system suitable for automobile power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796912U (en) |
-
2018
- 2018-10-13 CN CN201821659741.0U patent/CN208796912U/en active Active
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