CN209658986U - A kind of under-voltage emergency start device of automobile - Google Patents
A kind of under-voltage emergency start device of automobile Download PDFInfo
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- CN209658986U CN209658986U CN201920353164.0U CN201920353164U CN209658986U CN 209658986 U CN209658986 U CN 209658986U CN 201920353164 U CN201920353164 U CN 201920353164U CN 209658986 U CN209658986 U CN 209658986U
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- automobile
- super capacitor
- capacitor group
- storage battery
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- 239000003990 capacitor Substances 0.000 claims abstract description 60
- 238000012544 monitoring process Methods 0.000 claims abstract description 38
- 230000005611 electricity Effects 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of under-voltage emergency start device of automobile, including Power Management Unit, two switch control units, two electric quantity monitoring units, rapid pressure circuit, super capacitor group, alarm unit and start switch；Wherein, the first electric quantity monitoring unit is for monitoring automobile storage battery electricity, when automobile storage battery electricity is lower than default charge value, alarm unit alarm；When automobile storage battery electricity is higher than default charge value, automobile storage battery is super capacitor group charging by charging circuit；Second electric quantity monitoring unit is for monitoring super capacitor group electricity, and when super capacitor group electricity, which reaches default starting, to be required, super capacitor group plays the role of assistant starting by discharge line and to automobile storage battery both ends.The utility model is based on efficient booster circuit and power management techniques, and combining super capacitor technology realizes the under-voltage emergency start demand of automobile；It is simple with configuration, starting time short feature；The under-voltage emergency start demand of a variety of vehicles can be met simultaneously.
Description
Technical field
The utility model relates to the battery undervoltages such as automobile, panzer, tank technical field more particularly to a kind of automobile are under-voltage
Emergency start device.
Background technique
When the storage battery for automobile starting is in under-voltage condition, automobile cannot normally start, and automobile common at present
Main two kinds of under-voltage Starting mode；One is using standby battery, namely when automobile storage battery power shortage, pass through the spare storage of connection
Battery realizes starting；Another kind be connect power supply when automobile storage battery power shortage with simple charger and promptly charge to storage battery, thus
Make its electricity reach starting to require.
Both the above is under-voltage, and Starting mode is belonged to based on active mode；Wherein, first way needs to carry electric power storage
Pond, and battery is cumbersome and timing is needed to charge, therefore inconvenient for use；The second way then needs to have carried portable electricity
Source or power source special, and being also required to longer time could allow the electricity of automobile storage battery to reach starting requirement, and equally existing makes
With inconvenient problem.In addition, common automobile storage battery voltage has 12V or 24V, it is current to start answering for various automobiles there is no a kind of
Anxious device.
Utility model content
For above-mentioned problems of the prior art, the utility model provides a kind of under-voltage emergency start device of automobile,
The automobile is under-voltage, and emergency start device includes: Power Management Unit, the first switch control unit, the second switch control unit,
One electric quantity monitoring unit, the second electric quantity monitoring unit, rapid pressure circuit, super capacitor group, alarm unit and for starting
The under-voltage emergency start device of automobile starts switch；
Wherein, first switch control unit, the second switch control unit, the first electric quantity monitoring unit, the second electricity
Monitoring unit is electrically connected with the Power Management Unit respectively；The super capacitor group by second switch control unit with
The rapid pressure circuit electrical connection；The rapid pressure circuit and the super capacitor group respectively with first switching control
Unit electrical connection；The second electric quantity monitoring unit is electrically connected with the super capacitor group, first switch control unit and
The first electric quantity monitoring unit is used to connect the automobile storage battery of automobile to be launched；
The first electric quantity monitoring unit is used for after connecting automobile storage battery, monitors the electricity of automobile storage battery, when automobile electricity
When the electricity of bottle is lower than default charge value, the alarm unit issues alarm signal, prompts described in user that automobile is under-voltage promptly to be opened
Dynamic device cannot satisfy the use demand；When the electricity of automobile storage battery is higher than default charge value, the Power Management Unit control
The automobile storage battery and the rapid pressure circuit communication are controlled second switching by first switch control unit
The rapid pressure circuit is connected to by control unit with the super capacitor group；At this point, the automobile storage battery is the super electricity
The charging of appearance group；
The second electric quantity monitoring unit is used for the super electricity described in real-time monitoring in the super capacitor group charging process
The electricity of appearance group, when the electricity of the super capacitor group, which reaches default starting, to be required, described in the Power Management Unit control
Second switch control unit disconnects the connection of the super capacitor group and rapid pressure circuit, while controlling the first switching control
The super capacitor group is connected to by unit processed with automobile storage battery；At this point, the super capacitor group and the both ends to automobile storage battery, auxiliary
Help automobile starting.
Further, the under-voltage emergency start device of the automobile further includes the battery types for setting automobile storage battery type
Configuration switch, the second electric quantity monitoring unit are used for the battery types according to set by user, monitor the super capacitor group
Electricity whether reach default starting and require.
Optionally, the alarm unit includes indicator light and buzzer.
Optionally, the super capacitor group is cascaded by multiple capacitors.
The automobile of the utility model is under-voltage, and emergency start device is based on efficient booster circuit and power management techniques, in conjunction with super
Grade capacitance technology can realize passive starting using super capacitor and automobile storage battery residual electricity；Meet that automobile is under-voltage promptly to be opened
Dynamic demand；Quick charge and discharge may be implemented in the super capacitor technology wherein taken, and is not necessarily to too long waiting time, therefore base
This achievable OnNow；The under-voltage emergency start device of automobile of the utility model has adaptation function, user Ke Tong simultaneously
Battery types configuration switch setting automobile storage battery type is crossed, to complete the charging to the automobile storage battery of different model, therefore can
Meet the under-voltage emergency start demand of a variety of vehicles；Simple with configuration, starting efficiency is high, reliable operation, is not necessarily to maintenance of charging,
The advantages that instant starting.
Detailed description of the invention
Fig. 1 is the under-voltage emergency start device electrical schematic diagram of automobile provided by the embodiment of the utility model.
Description of symbols:
1: Power Management Unit, 2: the first switch control units, 3: the second switch control units,
4: the first electric quantity monitoring units, 5: the second electric quantity monitoring units, 6: rapid pressure circuit,
7: super capacitor group, 8: battery types configuration switch, 9: alarm unit, 10: automobile storage battery,
11: discharge line, 12: charging circuit, 13: starting switch.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
It firstly the need of explanation, is required although starting is not achieved when automobile storage battery power shortage, but has residual electricity,
Therefore the utility model is based on efficient booster circuit and power management techniques, and combining super capacitor technology utilizes automobile storage battery
It remains electricity and realizes passive starting；Wherein, super capacitor is that a kind of capacity is very big, the relatively acceptable polarized electrolytic matter of volume
Capacitor, charge-discharge velocity is fast, and for capacitance in 1F to thousands of F, operating voltage range is even higher from 1.5V to 160V.With capacitor
Value and voltage increase, and volume also will increase.It is mainly used for large scale industry or civilian installation before super capacitor, with technology
Progress, size and performance can be adapted among portable equipment.
Specifically, referring to Fig. 1, the present embodiment provides a kind of under-voltage emergency start device of automobile, it is urgent that the automobile is under-voltage
Starter includes: Power Management Unit 1, the first switch control unit 2, the second switch control unit 3, the first electric quantity monitoring list
First 4, second electric quantity monitoring unit 5, rapid pressure circuit 6, super capacitor group 7, alarm unit 9 and under-voltage for starting the automobile
Emergency start device starts switch 13；
Wherein, above-mentioned first switch control unit 2, the second switch control unit 3, first the 4, second electricity of electric quantity monitoring unit
Amount monitoring unit 5 is electrically connected with above-mentioned Power Management Unit 1 respectively；Above-mentioned super capacitor group 7 passes through the second switch control unit 3
It is electrically connected with above-mentioned rapid pressure circuit 6；The rapid pressure circuit 6 and super capacitor group 7 respectively with above-mentioned first switching control
Unit 2 is electrically connected；Above-mentioned second electric quantity monitoring unit 5 is electrically connected with super capacitor group 7, above-mentioned first switch control unit, 2 He
First electric quantity monitoring unit 4 is used to connect the automobile storage battery 10 of automobile to be launched；When 10 power shortage of automobile storage battery, the present embodiment
Device be connected to automobile storage battery 10, and press and start switch 13, device is started to work at this time.
Above the remnants of electro-detection automobile storage battery 10 are electric automatically by the first electric quantity monitoring unit 4 for above-mentioned Power Management Unit 1
Amount, when the electricity of automobile storage battery 10 is lower than default charge value, alarm unit 9 issues alarm signal, and user's automobile is prompted to owe
Compressing anxious starter cannot satisfy the use demand, it is reminded to seek other starting means；When the electricity of automobile storage battery 10 is higher than
When default charge value, Power Management Unit 1 controls the first switch control unit 2 and connects automobile storage battery 10 and rapid pressure circuit 6
It is logical, while controlling the second switch control unit 3 and being connected to rapid pressure circuit 6 with super capacitor group 7；At this point, automobile storage battery 10
It is the charging of super capacitor group 7 by charging circuit 12；
Above-mentioned second electric quantity monitoring unit 5 is used for the real-time monitoring super capacitor group 7 in 7 charging process of super capacitor group
Electricity, when the electricity of super capacitor group 7, which reaches default starting, to be required, Power Management Unit 1 controls the second switching control list
Member 3 disconnects the connection of super capacitor group 7 and rapid pressure circuit 6, while controlling the first switch control unit 2 for super capacitor group
7 are connected to automobile storage battery 10；At this point, super capacitor group 10 is by discharge line 11 and to the both ends of automobile storage battery 10, auxiliary steam
Vehicle starting.
Further, the under-voltage emergency start device of the automobile of the present embodiment further includes the electricity for setting automobile storage battery type
Pond type set switch 8, the second electric quantity monitoring unit 5 are used for the battery types according to set by user, monitor super capacitor group 7
Electricity whether reach default starting and require.Above-mentioned alarm unit 9 includes indicator light and buzzer.And super capacitor group 7 then by
Multiple capacitors cascade, so that bigger power storage is realized, until reaching the threshold requirement of starting automobile.
Of course, it should be understood that there may be the new devices of similar super capacitor in the future with the development of component technology
Part, for using the device of such new device substitution super capacitor, automobile disclosed in principle and the utility model embodiment
Under-voltage emergency start device is identical, should belong to and similarly designs with the utility model.
The automobile of the present embodiment is under-voltage, and emergency start device is based on efficient booster circuit and power management techniques, combining super
Capacitance technology can realize passive starting using super capacitor and automobile storage battery residual electricity；Meet the under-voltage emergency start of automobile
Demand；Quick charge and discharge may be implemented in the super capacitor technology wherein taken, and is not necessarily to the too long waiting time, therefore basic
OnNow can be achieved；The under-voltage emergency start device of automobile of the utility model has adaptation function simultaneously, and user can pass through
Battery types configuration switch sets automobile storage battery type, to complete the charging to the automobile storage battery of different model, therefore can expire
The under-voltage emergency start demand of a variety of vehicles of foot；Simple with configuration, starting efficiency is high, reliable operation, without maintenance of charging, i.e.,
The advantages that with starting.
In addition, it should be noted that, in the utility model embodiment, the appearance of " first ", " second ", it is only for make
It distinguishes technical term and description is convenient, should not be construed as the restriction to the utility model embodiment.The terms "include", "comprise" or
Any other variant thereof is intended to cover non-exclusive inclusion by person, so that including the process, method of a series of elements, article
Or terminal device not only includes those elements, but also including other elements that are not explicitly listed, or further include for
This process, method, article or the intrinsic element of terminal device.In the absence of more restrictions, by sentence " including
One ... " element that limits, it is not excluded that it is including also being deposited in the process, method of the element, article or terminal device
In other identical element.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
For technical staff, the utility model can have various modifications and variations.Within the spirit and principle of the utility model, made
Any modification, equivalent substitution, improvement and etc., should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of under-voltage emergency start device of automobile, which is characterized in that the under-voltage emergency start device of automobile includes: power supply pipe
Manage unit, the first switch control unit, the second switch control unit, the first electric quantity monitoring unit, the second electric quantity monitoring unit, fast
Fast booster circuit, super capacitor group, alarm unit and for starting starting switch for the under-voltage emergency start device of the automobile；
Wherein, first switch control unit, the second switch control unit, the first electric quantity monitoring unit, the second electric quantity monitoring
Unit is electrically connected with the Power Management Unit respectively；The super capacitor group by second switch control unit with it is described
The electrical connection of rapid pressure circuit；The rapid pressure circuit and the super capacitor group respectively with first switch control unit
Electrical connection；The second electric quantity monitoring unit is electrically connected with the super capacitor group, first switch control unit and described
First electric quantity monitoring unit is used to connect the automobile storage battery of automobile to be launched；
The first electric quantity monitoring unit is used for after connecting automobile storage battery, the electricity of automobile storage battery is monitored, when automobile storage battery
When electricity is lower than default charge value, the alarm unit issues alarm signal, prompts the under-voltage emergency start dress of automobile described in user
Setting cannot satisfy the use demand；When the electricity of automobile storage battery is higher than default charge value, described in the Power Management Unit control
The automobile storage battery and the rapid pressure circuit communication are controlled second switching control by the first switch control unit
The rapid pressure circuit is connected to by unit with the super capacitor group；At this point, the automobile storage battery is the super capacitor group
Charging；
The second electric quantity monitoring unit is used for the super capacitor group described in real-time monitoring in the super capacitor group charging process
Electricity, when the electricity of the super capacitor group, which reaches default starting, to be required, the Power Management Unit control described second
Switch control unit disconnects the connection of the super capacitor group and rapid pressure circuit, while controlling the first switching control list
The super capacitor group is connected to by member with automobile storage battery；At this point, the super capacitor group and the both ends to automobile storage battery, auxiliary steam
Vehicle starting.
2. the under-voltage emergency start device of automobile as described in claim 1, which is characterized in that the under-voltage emergency start dress of automobile
Setting further includes battery types configuration switch for setting automobile storage battery type, the second electric quantity monitoring unit be used for according to
Battery types set by family, whether the electricity for monitoring the super capacitor group, which reaches default starting, requires.
3. the under-voltage emergency start device of automobile as described in claim 1, which is characterized in that the alarm unit includes indicator light
And buzzer.
4. the under-voltage emergency start device of automobile as described in claim 1, which is characterized in that the super capacitor group is by multiple electricity
Appearance cascades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353164.0U CN209658986U (en) | 2019-03-20 | 2019-03-20 | A kind of under-voltage emergency start device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353164.0U CN209658986U (en) | 2019-03-20 | 2019-03-20 | A kind of under-voltage emergency start device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209658986U true CN209658986U (en) | 2019-11-19 |
Family
ID=68527618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920353164.0U Withdrawn - After Issue CN209658986U (en) | 2019-03-20 | 2019-03-20 | A kind of under-voltage emergency start device of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209658986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713776A (en) * | 2019-03-20 | 2019-05-03 | 中安创科（深圳）技术有限公司 | A kind of under-voltage emergency start device of automobile |
-
2019
- 2019-03-20 CN CN201920353164.0U patent/CN209658986U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713776A (en) * | 2019-03-20 | 2019-05-03 | 中安创科（深圳）技术有限公司 | A kind of under-voltage emergency start device of automobile |
| CN109713776B (en) * | 2019-03-20 | 2024-06-04 | 中安创科（深圳）技术有限公司 | Automobile under-voltage emergency starting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240604 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240604 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |