CN115817229B - All-in-one alternating current charging gun - Google Patents
All-in-one alternating current charging gun Download PDFInfo
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- CN115817229B CN115817229B CN202211633804.6A CN202211633804A CN115817229B CN 115817229 B CN115817229 B CN 115817229B CN 202211633804 A CN202211633804 A CN 202211633804A CN 115817229 B CN115817229 B CN 115817229B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an all-in-one alternating current charging gun which comprises a charging gun main body, wherein a plurality of charging gun heads with different specifications are integrated on the charging gun main body, one end of the charging gun main body is provided with a charging cable, and the charging cable is connected with alternating current and is output and charged by the charging gun heads with different specifications; the charging gun heads with different specifications are respectively distributed on each face of the charging gun main body in a pairwise perpendicular mode, a power control board is arranged inside the charging gun main body, and selection of power supply output of a corresponding interface is achieved through the power control board. According to the invention, one charging cable is used for carrying a plurality of charging interfaces, so that resources are effectively saved and reasonably utilized, meanwhile, the charging cable is simpler and more convenient to use, and can be used for carrying three plugs, thereby being convenient for charging everywhere.
Description
Technical Field
The invention relates to the technical field of new energy charging, in particular to an all-in-one alternating current charging gun.
Background
With the continuous development and popularization of new energy electric vehicles, different charging interface specifications are adopted in various countries and regions, such as GB, japanese standard, american standard and European standard which are most popular in the market, if the charging interfaces of different types coexist in certain regions due to no mandatory requirement, and in order to charge the charging interfaces of different types, different types of charging guns are required to charge the charging interfaces, so that charging piles for different charging interfaces and different charging piles are arranged, or a plurality of charging guns are carried on one charging pile, so that the electric vehicle is very messy; at present, a charging pile is required to be carried on each charging gun with each specification in a common practice, or a charging pile is required to be carried on a plurality of charging guns with each specification, each charging gun needs a lead, a charging gun interface with one specification is carried on one charging specification, waste of electric pile resources is formed, a pile is carried on a plurality of charging guns, each charging gun uses a wire, and waste of cable resources is formed.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the all-in-one alternating current charging gun, which uses one charging cable to carry a plurality of charging interfaces, so that resources are effectively saved and reasonably utilized, meanwhile, the charging gun is simpler and more convenient to use, can carry three plugs, is convenient to charge everywhere, and effectively solves a plurality of defects in the prior art.
The invention is realized by the following technical scheme: the utility model provides an all-in-one alternating current charging gun, includes the charging gun main part, is integrated with the rifle head that charges of a plurality of different specifications on the charging gun main part, and the one end of charging gun main part is charging cable, and charging cable inserts alternating current and by the rifle head output charge of a plurality of different specifications;
the charging gun heads with different specifications are respectively distributed on each face of the charging gun main body in a pairwise perpendicular mode, a power control board is arranged inside the charging gun main body, and selection of power supply output of a corresponding interface is achieved through the power control board.
As the preferable technical scheme, all be the perpendicular form and lay between charging rifle head and the rifle head that charges, between charging rifle head and the rifle main part that charges, form the contained angle that charges of a 90 degrees between the adjacent rifle head that charges.
As the preferable technical scheme, the charging gun heads with different specifications are a American standard gun head, an European standard gun head and a national standard gun head, and the American standard gun head, the European standard gun head and the national standard gun head are vertically arranged on three different surfaces of the charging gun main body, so that a cross-shaped structure is formed with the charging gun main body.
As an optimal technical scheme, the beauty javelin head is provided with a beauty mark clamping hook and a beauty mark button, and the opening and closing of the beauty mark clamping hook is controlled through the beauty mark button.
As an optimal technical scheme, the national standard gun head is provided with a national standard clamping hook and a national standard button, and the national standard clamping hook is controlled to open and close through the national standard button.
As an optimal technical scheme, the charging gun main body and the upper ends of the charging gun heads are provided with a handle.
As the preferable technical scheme, the power supply control board is provided with a power on-off switch corresponding to each charging gun head, and each charging gun head is connected with the power supply control board through a respective detection signal.
As an optimal technical scheme, when a charging gun is inserted into an European standard charging interface, a checking connecting wire confirms that a European standard charging gun head is connected with PP and CP wires, and when signals are connected to the PP wires, the signals connected with the PP wires control a linked on-off switch of a power terminal of the European standard charging gun to act so as to form European standard group charging;
when the charging gun is inserted into the American standard charging interface, the check connecting line confirms that the American standard charging interface is connected with CS and CP wires, and when signals are connected to the CS wires, the signals connected with the CS wires control the on-off switch action of the power terminal of the American standard charging gun in linkage to form the charging of the American standard group;
when the charging gun is inserted into the national standard charging interface, the checking connecting wire confirms that the CC and CP wires are connected in the national standard charging interface, and when signals exist on the CC wires, the signals connected through the CC wires control the on-off switch action of the power terminal of the national standard charging gun to be linked, so that the national standard group charging is formed.
As an optimal technical scheme, the charging gun main body is connected with three plugs through charging cables, and electricity is taken from a household alternating current power supply through the three plugs.
As the preferable technical scheme, the charging gun main body is connected with the vertical alternating current charging pile through the charging cable to supply power, the charging cable guides the power supply from the charging pile to the multi-in-one charging interface end, and the corresponding charging mode is distributed through the power supply control board in the integrated structure.
The beneficial effects of the invention are as follows: according to the invention, one charging cable is used for carrying a plurality of charging interfaces, so that resources are effectively saved and reasonably utilized, meanwhile, the charging cable is simpler and more convenient to use, and can be used for carrying three plugs, thereby being convenient for charging everywhere.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a charging gun body according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective in accordance with the present invention;
FIG. 3 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 4 is a schematic structural diagram of embodiment 2 of the present invention;
FIG. 5 is a schematic diagram of signal connection of each charging head in use according to the present invention;
reference numerals illustrate:
1. a javelin head; 2. a American standard clamping hook; 3. european javelin head; 4. a American standard button; 5. an auxiliary handle; 6. a national standard button; 7. a national standard clamping hook; 8. a national javelin head; 9. a handle; 10. a charging cable; 11. three plugs; 12. a power control board; 13. vertical alternating current charging stake.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
As shown in fig. 1, the all-in-one alternating current charging gun of the invention comprises a charging gun main body, wherein a plurality of charging gun heads with different specifications are integrated on the charging gun main body, one end of the charging gun main body is provided with a charging cable 10, and the charging cable 10 is connected with alternating current and is output and charged by the charging gun heads with different specifications;
the charging gun heads with different specifications are respectively distributed on each face of the charging gun main body in a pairwise perpendicular mode, a power control board 12 is arranged inside the charging gun main body, and selection of power supply output of a corresponding interface is achieved through the power control board 12.
As shown in fig. 1 and 2, the charging gun heads are vertically arranged, and the charging gun heads and the charging gun main body are vertically arranged, a charging included angle of 90 degrees is formed between the adjacent charging gun heads, and the included angle between the charging gun heads is 90 degrees, so that each charging gun head is mutually noninterfere when in use, the avoiding space is designed to be maximum, the respective use of the charging gun heads is not affected completely, of course, if more charging gun heads are arranged, the included angle between the gun heads can be correspondingly reduced, but more charging gun heads are arranged, so that the charging gun heads can interfere when in use, and the optimal charging gun head number is three.
For better example, the charging gun heads with different specifications are exemplified by a American javelin head 1, an European javelin head 3 and a national javelin head 8, and the American javelin head 1, the European javelin head 3 and the national javelin head 8 are vertically arranged on three different surfaces of the charging gun body, so that a cross-shaped structure is formed with the charging gun body, and different charging gun heads can be used on different surfaces, so that three gun heads can be arranged at three positions of the charging gun body in a 90-degree mode, and the included angles between the gun heads are 90 degrees.
The charging gun heads cited in the embodiment are national standard, american standard and European standard, more standard charging gun heads can be used, more combination use modes can be provided, or any three combinations in other standards are presented in the form of an optimal combination mode of 90 degrees.
The American standard gun head 1 is provided with a American standard clamping hook 2 and a American standard button 4, the American standard clamping hook 2 is controlled to open and close by the American standard button 4, the national standard gun head 8 is provided with a national standard clamping hook 7 and a national standard button 6, the national standard clamping hook 7 is controlled to open and close by the national standard button 6, the purpose of the clamping hook is to fix the charging gun head, the charging gun is prevented from being separated from a charging interface, and the button is used for loosening the clamping hook, so that after the charging is finished, the clamping hook can be separated to complete the plugging action.
The charging gun main body and the upper ends of the charging gun heads are provided with a handle 9, as shown in fig. 1 and 2, two sides of the handle 9 are connected to the upper ends of the American standard gun head 1 and the national standard gun head 8, and of course, the charging gun main body and the European standard gun head 3 can be connected to the charging gun main body, and when in charging operation, the handle 9 can be held for convenient operation, thereby being more beneficial to plug-in actions.
Wherein, the power control board 12 is provided with an on-off switch corresponding to each charging gun head, each charging gun head is connected with the power control board 12 through a respective detection signal, and the on-off switch in this embodiment can be a switch blade or a relay and other such switch elements.
When the charging gun is inserted into the European standard charging interface, the inspection connecting wire confirms that the European standard charging gun head is connected with the PP and CP wires, when signals are connected to the PP, the signals connected with the PP wires control the linked knife switch, the relay and other on-off components of the power terminal of the European standard charging gun to act, so that European standard group charging is formed, and then continuous charging is formed through continuous transmission of the signals and continuous butt joint of protocols; when the charging is finished, stopping the charging according to the normal stopping charging logic;
when the charging gun is inserted into the American standard charging interface, the check connecting wire confirms that the CS and CP wires are connected in the American standard charging gun head, in the process of inserting and extracting the charging gun, the auxiliary handle 9 is held by hand, the American standard button 4 is pressed, the American standard clamping hook 2 is lifted to control the on-off of CS, a signal is connected to CS, the signal connected through CS controls the action of a knife, a relay and other on-off components linked with the power terminal of the American standard charging gun, thereby forming the charging of the American standard group, and then continuous charging is formed through continuous transmission of the signal and continuous butt joint of a protocol; when the charging is finished, stopping the charging according to the normal stopping charging logic;
when the charging gun is inserted into the national standard charging interface, the connection line is checked to confirm that the CC and CP wires are connected in the national standard charging gun head, in the process of plugging the charging gun, the national standard button 6 is pressed by holding the auxiliary handle 9, so that the national standard clamping hook 7 is lifted to control the on-off of the CC wire, when a signal is connected to the CC wire, the signal connected through the CC wire controls the linked knife, relay and other on-off components of the power terminal of the national standard charging gun to act, thus national standard group charging is formed, and then continuous charging is formed through continuous transmission of the signal and continuous butt joint of a protocol; and when the charging is finished, stopping the charging according to the normal stop charging logic.
In the invention, in the charging process, the corresponding circuit gate is triggered to be opened or closed only through signal connection judgment, as shown in fig. 5.
Example 1
As shown in fig. 3, the charging gun body is connected with the three plugs 11 through the charging cable 10, and is powered from the household ac power supply through the three plugs 11, so that the charging gun body can be carried to any position as long as the charging gun body has ac power, and the charging gun body can be charged as long as the charging gun body has ac power, and is very convenient to carry.
Example 2
The charging gun body is connected with the vertical alternating current charging pile through the charging cable 10 to supply power, the charging cable 10 guides power from the charging pile to the multiple-in-one charging interface end, and distribution of corresponding charging modes is performed through the power control board 12 in the integrated structure. The charging principle of this embodiment is the same as that of embodiment 1, except that a vertical ac charging pile is used for power supply, so that the charging pile is the same as that of the conventional charging pile, but cannot be carried at will, as shown in fig. 4.
The foregoing is merely illustrative of specific embodiments of the present invention, and the scope of the invention is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (8)
1. An all-in-one alternating current charging gun is characterized in that: the charging gun comprises a charging gun body, wherein a plurality of charging gun heads with different specifications are integrated on the charging gun body, one end of the charging gun body is provided with a charging cable (10), and the charging cable (10) is connected with alternating current and is charged by the output of the charging gun heads with different specifications;
the charging gun heads with different specifications are respectively arranged on each surface of the charging gun main body in a pairwise perpendicular mode, a power control board (12) is arranged in the charging gun main body, and the power control board (12) is used for realizing the selection of the power supply output of the corresponding interface;
each charging gun head is provided with a power on-off switch corresponding to each charging gun head, and each charging gun head is connected with the power supply control board (12) through a respective detection signal;
when the charging gun is inserted into the European standard charging interface, the inspection connecting wire confirms that the European standard charging gun head is connected with the PP and CP wires, and when signals are connected to the PP wires, the signals connected with the PP wires control the linked on-off switch action of the European standard charging gun power terminal to form European standard group charging;
when the charging gun is inserted into the American standard charging interface, the check connecting line confirms that the American standard charging interface is connected with CS and CP wires, and when signals are connected to the CS wires, the signals connected with the CS wires control the on-off switch action of the power terminal of the American standard charging gun in linkage to form the charging of the American standard group;
when the charging gun is inserted into the national standard charging interface, the checking connecting wire confirms that the CC and CP wires are connected in the national standard charging interface, and when signals exist on the CC wires, the signals connected through the CC wires control the on-off switch action of the power terminal of the national standard charging gun to be linked, so that the national standard group charging is formed.
2. The all-in-one ac charging gun of claim 1, wherein: the charging gun heads are arranged vertically, and a charging included angle of 90 degrees is formed between every two adjacent charging gun heads.
3. The all-in-one ac charging gun of claim 1, wherein: the charging gun heads with the different specifications are a American standard gun head (1), an European standard gun head (3) and a national standard gun head (8), and the American standard gun head (1), the European standard gun head (3) and the national standard gun head (8) are vertically arranged on three different surfaces of the charging gun main body, so that a cross-shaped structure is formed with the charging gun main body.
4. The all-in-one ac charging gun of claim 3, wherein: the American standard gun head (1) is provided with a American standard clamping hook (2) and a American standard button (4), and the opening and closing of the American standard clamping hook (2) are controlled through the American standard button (4).
5. The all-in-one ac charging gun of claim 3, wherein: the national standard gun head (8) is provided with a national standard clamping hook (7) and a national standard button (6), and the national standard clamping hook (7) is controlled to open and close through the national standard button (6).
6. The all-in-one ac charging gun of claim 1, wherein: the charging gun main body and the upper ends of the charging gun heads are provided with a handle (9).
7. The all-in-one ac charging gun of claim 1, wherein: the charging gun main body is connected with a three-plug (11) through a charging cable (10), and electricity is taken from a household alternating current power supply through the three-plug (11).
8. The all-in-one ac charging gun of claim 1, wherein: the charging gun main body is connected with the vertical alternating current charging pile through the charging cable (10) to supply power, the charging cable (10) guides a power supply from the charging pile to the multi-in-one charging interface end, and distribution of corresponding charging modes is carried out through the power supply control board (12) in the integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211633804.6A CN115817229B (en) | 2022-12-19 | 2022-12-19 | All-in-one alternating current charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211633804.6A CN115817229B (en) | 2022-12-19 | 2022-12-19 | All-in-one alternating current charging gun |
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| Publication Number | Publication Date |
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| CN115817229A CN115817229A (en) | 2023-03-21 |
| CN115817229B true CN115817229B (en) | 2023-09-01 |
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| CN202211633804.6A Active CN115817229B (en) | 2022-12-19 | 2022-12-19 | All-in-one alternating current charging gun |
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| Publication number | Publication date |
|---|---|
| CN115817229A (en) | 2023-03-21 |
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