CN211653456U - Portable convenient operation and maintenance system of charging pile - Google Patents
Portable convenient operation and maintenance system of charging pile Download PDFInfo
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- CN211653456U CN211653456U CN202020576403.1U CN202020576403U CN211653456U CN 211653456 U CN211653456 U CN 211653456U CN 202020576403 U CN202020576403 U CN 202020576403U CN 211653456 U CN211653456 U CN 211653456U
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Abstract
The utility model discloses a portable fortune dimension system that fills electric pile, alternating current plug and switching port including electric connection, on the switching port, still be connected with a computer port, alternating current plug, switching port and the connection computer port of connection on the switching port constitute a subassembly, the subassembly is fortune dimension alternating current plug, and accessible connection computer port connection computer is to portable fortune dimension of filling electric pile. The utility model discloses an operation and maintenance system structure is succinct ingenious, sees through the connection computer port that the switching port increases, and corresponding software can read portable alternating-current charging stake's service parameter in the utilization computer, fault code, information such as the number of times of charging, also can utilize this software in giving the control box to upgrade, for maintainer provides the maintenance foundation, and it is convenient to maintain, can avoid detecting scrapping or can't resume the waterproof performance who satisfies the requirement that arouses because of unpacking, and the practicality is strong, is worth promoting.
Description
Technical Field
The utility model belongs to the battery charging outfit field especially relates to a portable convenient fortune dimension system that fills electric pile.
Background
New energy automobile is more and more, and portable alternating-current charging stake is also used widely, uses and damages the back, because do not have the physical interface that can connect, can't audio-visually see out environment and the physical parameter of use, brings very big inconvenience for maintaining, can only open the control box in the portable post that charges and detect, leads to scrapping or can't resume the waterproof performance who satisfies the requirement, leads to the hidden danger.
According to the portable alternating-current charging pile, the information such as the use parameters, fault codes and charging times of the portable alternating-current charging pile can be read through the communication interface additionally arranged on the switching port, and a maintenance basis is provided for a maintainer; the software in the control box can also be upgraded by using the component.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a portable convenient fortune dimension system of filling electric pile is provided, utilize this system can connect the computer, read portable operation record and the fault code of filling electric pile, also can utilize the software in this system update control box.
The utility model discloses a realize through following technical scheme:
portable fortune dimension system of filling electric pile, including electric connection's alternating current plug, switching port, on the switching port, still be connected with a computer port, alternating current plug, switching port and the connection computer port of connection on the switching port constitute a subassembly, the subassembly is fortune dimension alternating current plug, and accessible connection computer port connects the computer to portable fortune dimension of filling electric pile.
During operation and maintenance of the portable charging post, the alternating current plug on the assembly is connected to a power grid, the switching port is connected to the control box in the portable charging post, the port of the switching port is connected with a computer, and the control box is not required to be connected to the alternating current charging gun during operation and maintenance.
Preferably, the switching port is divided into a male connector and a female connector, the male connector is connected with a control box in the portable charging pile, and the female connector is connected with the operation and maintenance alternating-current plug.
Preferably, the switching port is further provided with an identification device, so that the control box can identify the connected components more accurately, and corresponding identification parameters can be preset in the control box.
Preferably, the identification device is an identification resistor, and a control box in the portable charging pile comprises a divider resistor, an MCU (microprogrammed control unit) singlechip control module and a voltage acquisition device.
Furthermore, the identification device is connected to a divider resistor in the control box, and the MCU singlechip control module and the voltage acquisition device in the control box in the portable charging pile identify the operation and maintenance alternating current plug through the change of voltage.
Preferably, the assembly can be replaced by a common charging assembly only comprising an alternating current plug and a transfer port according to the use scene, and is used for conventional charging, namely: under the ordinary mode of operation that charges, can use only to contain the interchange plug and connect the switching port and form a ordinary subassembly that charges and be connected to the other end and be connected with the control box that the rifle was charged to the interchange, when needs management such as operation and maintenance, renewal, change have including interchange plug, switching port, be connected with on the switching port and be used for the subassembly of operation and maintenance that the computer port is connected with on the switching port and be connected to the portable control box that fills electric pile.
The utility model has the advantages that:
the utility model discloses an operation and maintenance system structure is succinct ingenious, sees through the connection computer port that the switching port increases, and corresponding software can read portable alternating-current charging stake's service parameter in the utilization computer, fault code, and the software update in the number of times of charging etc. and carrying out the control box provides the maintenance foundation for the maintainer, and it is convenient to maintain, can avoid detecting the problem that scrapping or can't resume the waterproof performance that satisfies the demands and lead to the hidden danger that arouses because of opening the box, and the practicality is strong, is worth promoting.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of a connection structure of an embodiment of the present invention when the assembly for operation and maintenance is used;
fig. 2 is a diagram of an identification system according to an embodiment of the present invention.
Detailed Description
Example 1
As shown in fig. 1, the portable operation and maintenance system of the portable charging pile comprises an alternating current plug 1 and a transfer port 2 which are electrically connected, wherein a connecting computer port 5 is further connected to the transfer port 2, the alternating current plug 1, the transfer port 2 and the connecting computer port 5 connected to the transfer port 2 form a component, the component is an operation and maintenance alternating current plug, and the portable charging pile can be operated and maintained by connecting the computer with the connecting computer port 5, so that the control box 3 does not need to be connected to an alternating current charging gun 4 during operation and maintenance.
When the portable charging post is operated and maintained, the alternating current plug 1 on the assembly is connected to a power grid, the switching port 2 is connected to the control box 3 in the portable charging post, and the connection computer port 5 is connected with a computer.
The switching port 2 divide public head and female seat two parts, and the portable control box 5 that fills in the electric pile is connected to public head, and fortune dimension alternating current plug is connected to female seat.
The assembly can be replaced by a common charging assembly only comprising an alternating current plug and a transfer port according to the use scene requirements, and is used for conventional charging, namely: under the ordinary mode of operation that charges, can use only to contain the interchange plug and connect the switching port and form a ordinary subassembly that charges and be connected to the other end and be connected with the control box that the rifle was charged to the interchange, when needs management such as operation and maintenance, renewal, change have including interchange plug, switching port, be connected with on the switching port and be used for the subassembly of operation and maintenance that the computer port is connected with on the switching port and be connected to the portable control box that fills electric pile. In this embodiment, the connection is a component for operation and maintenance.
Example 2
Other characteristics are with embodiment 1, still be equipped with identification device in switching port 2 so that the control box can carry out more accurate discernment to the subassembly of even going into, identification device is identification resistance R2, contain divider resistance R1, MCU singlechip control module and voltage acquisition device in the portable electric pile that fills in control box 3.
As shown in fig. 2, the identification resistor R2 is connected to the voltage dividing resistor R1 in the control box 3, and the MCU monolithic processor control module and the voltage acquisition device in the control box 5 of the portable charging pile identify the operation and maintenance ac plug through the change of voltage.
Specifically, the control board voltage dividing resistor R1 and the identification resistor R2 are connected in series for voltage division, and the MCU chip in the control box acquires the difference in voltage signals to better identify the operation and maintenance ac plug, so that after the communication port of the component is connected to the computer port, the corresponding software in the computer realizes data transmission and software upgrade.
For example, the identification resistor R2 in the module and the voltage dividing resistor R1 in the control box divide the voltage to VCC, and the voltage signal collected by the MCU in the control box is (R2/(R1 + R2)). VCC; if the existence of the resistor R2 is not identified in the assembly, the voltage signal collected by the MCU in the control box is VCC.
The voltage acquisition device in the control box acquires voltage, the existence of the identification resistor R2 is judged according to the voltage value, the resistance value of the identification resistor R2 is calculated, the identification setting matched with the resistance value of R2 is preset in the control box, so that the type of the component can be judged according to the resistance value of R2, namely whether the component connected with the control box is a component used for charging or a component connected with a computer port and used for operation and maintenance is accurately identified.
In the embodiment, the connection is a component for operation and maintenance, and the identification resistor R2 is also installed in the component.
The utility model discloses an operation and maintenance system structure is succinct ingenious, sees through the connection computer port that the switching port increases, and corresponding software can read portable alternating-current charging stake's service parameter in the utilization computer, fault code, and the software update in the number of times of charging etc. and carrying out the control box provides the maintenance foundation for the maintainer, and it is convenient to maintain, can avoid detecting the problem that scrapping or can't resume the waterproof performance that satisfies the demands and lead to the hidden danger that arouses because of opening the box, and the practicality is strong, is worth promoting.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered 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 (6)
1. Portable convenient fortune dimension system that fills electric pile, its characterized in that, including electric connection's alternating current plug and switching port, on the switching port, still be connected with a computer port, alternating current plug, switching port and the connection computer port of connection on the switching port constitute a subassembly, the subassembly is fortune dimension alternating current plug, accessible connection computer port connection computer to portable fortune dimension that fills electric pile.
2. The portable operation and maintenance system for the portable charging pile according to claim 1, wherein the switching port is divided into a male connector and a female connector, the male connector is connected with a control box in the portable charging pile, and the female connector is connected with an operation and maintenance alternating-current plug.
3. The portable operation and maintenance system for portable charging piles according to claim 2, wherein an identification device is further arranged in the transfer port.
4. The convenient operation and maintenance system of portable charging pile according to claim 3, characterized in that the identification device is an identification resistor, and a control box in the portable charging pile comprises a divider resistor, an MCU singlechip control module and a voltage acquisition device.
5. The convenient operation and maintenance system of portable charging pile according to claim 4, characterized in that the identification device is connected to a voltage dividing resistor in a control box, and the MCU singlechip control module and the voltage acquisition device in the control box in the portable charging pile identify the operation and maintenance AC plug through the change of voltage.
6. The portable operation and maintenance system for the portable charging pile according to claim 1, wherein the component can be replaced by a common charging component only comprising an alternating current plug and a transfer port according to the requirements of a use scene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576403.1U CN211653456U (en) | 2020-04-17 | 2020-04-17 | Portable convenient operation and maintenance system of charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576403.1U CN211653456U (en) | 2020-04-17 | 2020-04-17 | Portable convenient operation and maintenance system of charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211653456U true CN211653456U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020576403.1U Active CN211653456U (en) | 2020-04-17 | 2020-04-17 | Portable convenient operation and maintenance system of charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211653456U (en) |
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2020
- 2020-04-17 CN CN202020576403.1U patent/CN211653456U/en active Active
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