CN202142881U - Automobile storage battery - Google Patents
Automobile storage battery Download PDFInfo
- Publication number
- CN202142881U CN202142881U CN201120207123U CN201120207123U CN202142881U CN 202142881 U CN202142881 U CN 202142881U CN 201120207123 U CN201120207123 U CN 201120207123U CN 201120207123 U CN201120207123 U CN 201120207123U CN 202142881 U CN202142881 U CN 202142881U
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- China
- Prior art keywords
- storage battery
- circuit
- automobile storage
- power
- 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.)
- Expired - Lifetime
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The utility model discloses an automobile storage battery. The automobile storage battery includes a storage battery, a DC power supply circuit connecting with the storage battery and used to provide DC current to an automobile; an AC inverting circuit connecting with the storage battery and used to convert the DC current output by the storage battery to AC current; and an AC power supply circuit connecting with the AC inverting circuit and used to output the AC current converted by the AC inverting circuit. By using the automobile storage battery provided in the utility model, not only the basic function of automobile storage battery is kept, but also the automobile storage battery can have diversified functions to output AC current directly. Compared with a prior automobile storage battery, a complicated process of connecting with an inverter and an external device when the AC current needs to be used is saved. And the potential safety hazard which may caused by wire connection is removed, thereby improving the safety.
Description
Technical field
The utility model relates to field of batteries, relates in particular to a kind of automobile storage battery.
Background technology
Automobile storage battery is the device that electric energy is provided to the power consumption equipment on the automobile.Its principle is that chemical energy is transformed into direct current output.But present automobile storage battery all can only output DC, supplies with the power consumption equipment on the automobile, but can't satisfy home electronics, like laptop computer, and lighting apparatus and to the interchange need for electricity of compact electric apparatus charging.For addressing the above problem, mainly be to rely on inverter at present, inverter can be transformed into alternating current to direct current (battery, accumulator jar), and for other electrical equipment, like notebook computer, mobile phone, flashlight provide AC energy.
But; The inventor finds in the process of implementing the utility model; There is obvious defects in existing this mode, because inverter itself does not have storage function, so the user will use inverter; Also be necessary for inverter and be equipped with a storage battery, but also need the user in time to be charge in batteries.And inverter the wiring process with storage battery and external equipment is all loaded down with trivial details in use, use and inconvenient.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of automobile storage battery is provided, and under the prerequisite that keeps as the automobile storage battery basic function, makes its function with more diversification, can directly external output AC.Compare with existing automobile storage battery, removed from when needs use alternating current,, eliminated the potential safety hazard that wiring possibly cause, improved fail safe with inverter and the loaded down with trivial details wiring process of external equipment.
In order to solve the problems of the technologies described above, the utility model embodiment provide automobile storage battery, comprising:
Storage battery and be connected with said storage battery is used to automobile and carries galvanic DC power-supply circuit;
Be connected with said storage battery, be used for the direct current of storage battery output is converted into the ac converter circuit of alternating current;
Be connected with said ac converter circuit, be used for outwards exporting the ac power circuit of the alternating current that said ac converter circuit conversion obtains.
Wherein, said automobile storage battery also comprises:
Be connected with ac power circuit with said DC power-supply circuit, be used to control the circuit control module of said DC power-supply circuit and ac power circuit work.
Wherein, said automobile storage battery also comprises:
Be used to hold the battery cell case of said storage battery, DC power-supply circuit, ac converter circuit, ac power circuit and circuit control module, said battery cell case with conventional, only have the automobile storage battery of direct current output function to be of similar shape and volume.
Wherein, the control panel of said circuit control module is arranged at the outer surface of said battery cell case, is used to supply the user to operate and control.
Wherein, said DC power-supply circuit and ac power circuit output port are arranged at the outer surface of said battery cell case.
Wherein, said ac converter circuit is an inverter.
The automobile storage battery that the utility model embodiment is provided under the prerequisite that keeps as the automobile storage battery basic function, makes its function with more diversification, can directly external output AC.Compare with existing automobile storage battery, removed from when needs use alternating current,, eliminated the potential safety hazard that wiring possibly cause, improved fail safe with inverter and the loaded down with trivial details wiring process of external equipment.
In addition; During running car when generator voltage is higher than the electromotive force of automobile storage battery; Can charge to automobile storage battery; The automobile storage battery that this characteristic provides the utility model becomes and need not user's outdoor AC power supply unit of charge maintenance voluntarily, and traveler brings great convenience in order to drive.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
The automobile storage battery first example structure sketch map that Fig. 1 provides for the utility model;
The automobile storage battery second example structure sketch map that Fig. 2 provides for the utility model;
The true form and the structural representation of the automobile storage battery that Fig. 3 provides for the utility model;
The automobile storage battery shell sketch map that Fig. 4 provides for the utility model.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, be the automobile storage battery first example structure sketch map that the utility model provides, as shown in Figure 1, this automobile storage battery comprises:
Storage battery 1 and be connected with said storage battery 1 is used to automobile and carries galvanic DC power-supply circuit 2.
Be connected with said storage battery 1, be used for the direct current of storage battery 1 output is converted into the ac converter circuit 3 of alternating current.
Be connected with said ac converter circuit 3, be used for outwards exporting the ac power circuit 4 of the alternating current that said ac converter circuit 3 is converted to.
Existing automobile storage battery; Mainly be exactly to comprise storage battery 1 and DC power-supply circuit 2 (or both positive and negative polarity output port); But the utility model can externally provide alternating current in order to make automobile storage battery; Further comprised ac converter circuit 3 and ac power circuit 4, made automobile storage battery under the prerequisite that keeps as the automobile storage battery basic function, can directly external output AC.Compare with existing automobile storage battery, removed from when needs use alternating current,, eliminated the potential safety hazard that wiring possibly cause, improved fail safe with inverter and the loaded down with trivial details wiring process of external equipment.
Referring to Fig. 2, the automobile storage battery second example structure sketch map that provides for the utility model.In the present embodiment, with the structure of more detailed this automobile storage battery of description.This automobile storage battery is as shown in Figure 2, also comprises: storage battery 1, DC power-supply circuit 2, ac converter circuit 3, ac power circuit 4.
Storage battery 1 and be connected with said storage battery 1 is used to automobile and carries galvanic DC power-supply circuit 2.Storage battery 1 and DC power-supply circuit 2 and existing automobile storage battery similar are in order to guarantee the basic function of this automobile storage battery to the automobile power supply.
Ac converter circuit 3 is connected with storage battery 1, is used for converting the direct current of storage battery 1 output into alternating current.Preferably, in the present embodiment, this ac converter circuit 3 can adopt inverter.
Ac power circuit 4 is connected with ac converter circuit 3, is used for the alternating current that outside output AC inverter circuit 3 is converted to.
Further, the automobile storage battery that the utility model provides also comprises circuit control module 5, and circuit control module 5 is connected with ac power circuit 4 with DC power-supply circuit 2, is used to control the work of DC power-supply circuit 2 and ac power circuit 4.That is what, the user can be through the final outwards output of these automobile storage batteries of circuit control module 5 control is direct current or alternating current.
Further, said storage battery 1, DC power-supply circuit 2, ac converter circuit 3, ac power circuit 4 and circuit control module 5 are housed inside in the battery cell case 6.It is whole to form the automobile storage battery that present embodiment provides, the automobile storage battery that present embodiment provides with conventional, only have the automobile storage battery of direct current output function to be of similar shape and volume, its practical structures and shape are as shown in Figure 3.Because increased functional modules such as ac converter circuit 3, ac power circuit 4 and circuit control module 5 in this automobile storage battery newly; These functional modules must take the segment space in the battery cell case 6; For keep this automobile storage battery size and routine, only have the automobile storage battery of direct current output function consistent, so need reduce the volume of storage battery 1.In the utility model embodiment, can guarantee to reduce its volume under the constant situation of storage battery output current through increasing the mode of pole plate, be used for holding the newly-increased functional module of present embodiment to reserve enough spaces.
Preferably, in the present embodiment, the control panel of DC power-supply circuit 2, ac power circuit 4 output ports and circuit control module 5 all is arranged at the outer surface (as shown in Figure 4) of said battery cell case, is used to supply the user to operate and control.
The automobile storage battery that the utility model embodiment is provided, under the prerequisite that keeps as the automobile storage battery basic function, can directly external output AC.Compare with existing automobile storage battery, removed from when needs use alternating current,, eliminated the potential safety hazard that wiring possibly cause, improved fail safe with inverter and the loaded down with trivial details wiring process of external equipment.
In addition; During running car when generator voltage is higher than the electromotive force of automobile storage battery; Can charge to automobile storage battery; The automobile storage battery that this characteristic provides the utility model becomes and need not user's outdoor AC power supply unit of charge maintenance voluntarily, and traveler brings great convenience in order to drive.
Above disclosedly be merely a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, the equivalent variations of therefore being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (6)
1. an automobile storage battery is characterized in that, comprising:
Storage battery and be connected with said storage battery is used to automobile and carries galvanic DC power-supply circuit;
Be connected with said storage battery, be used for the direct current of storage battery output is converted into the ac converter circuit of alternating current;
Be connected with said ac converter circuit, be used for outwards exporting the ac power circuit of the alternating current that said ac converter circuit conversion obtains.
2. automobile storage battery as claimed in claim 1 is characterized in that, also comprises:
Be connected with ac power circuit with said DC power-supply circuit, be used to control the circuit control module of said DC power-supply circuit and ac power circuit work.
3. automobile storage battery as claimed in claim 2 is characterized in that, also comprises:
Be used to hold the battery cell case of said storage battery, DC power-supply circuit, ac converter circuit, ac power circuit and circuit control module, said battery cell case with conventional, only have the automobile storage battery of direct current output function to be of similar shape and volume.
4. automobile storage battery as claimed in claim 3 is characterized in that, the control panel of said circuit control module is arranged at the outer surface of said battery cell case, is used to supply the user to operate and control.
5. automobile storage battery as claimed in claim 4 is characterized in that, said DC power-supply circuit and ac power circuit output port are arranged at the outer surface of said battery cell case.
6. like each described automobile storage battery in the claim 1 to 5, it is characterized in that said ac converter circuit is an inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120207123U CN202142881U (en) | 2011-06-20 | 2011-06-20 | Automobile storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120207123U CN202142881U (en) | 2011-06-20 | 2011-06-20 | Automobile storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142881U true CN202142881U (en) | 2012-02-08 |
Family
ID=45553919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120207123U Expired - Lifetime CN202142881U (en) | 2011-06-20 | 2011-06-20 | Automobile storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142881U (en) |
-
2011
- 2011-06-20 CN CN201120207123U patent/CN202142881U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: 213000 No.63 Longzi Road, Wujin national high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Hairisheng automobile electronic technology (Changzhou) Co., Ltd Address before: 518105, No. 8, sunrise Road, third industrial district, Songgang street, Baoan District, Guangdong, Shenzhen, Luotian Patentee before: Hairishen Electrical Appliance Products (Shenzhen) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |