CN219007619U - Trade electric cabinet - Google Patents
Trade electric cabinet Download PDFInfo
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- CN219007619U CN219007619U CN202320148889.2U CN202320148889U CN219007619U CN 219007619 U CN219007619 U CN 219007619U CN 202320148889 U CN202320148889 U CN 202320148889U CN 219007619 U CN219007619 U CN 219007619U
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- cabinet
- changing
- power conversion
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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
Abstract
The embodiment of the utility model discloses a battery changing cabinet, which comprises a cabinet body, at least one battery compartment for placing batteries, a key switch and a main control device, wherein the battery to be charged and the battery changing cabinet are authenticated through the main control device, and after the authentication is successful and the key switch is pressed, the charging compartment is controlled to be opened. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
Description
Technical Field
The utility model relates to the technical field of power conversion cabinets, in particular to a power conversion cabinet.
Background
Along with the popularization and use of electric vehicles, the electric vehicles become an important travel tool for short trips in daily life of people. The user can face the problem of insufficient electric quantity of the battery in the using process, and the electric vehicle can be continuously used only after the battery is replaced or charged. Therefore, the battery power changing cabinet becomes an indispensable energy service infrastructure of the electric vehicle after large-scale industrialization of the electric vehicle, and brings great convenience to travel management. However, the existing battery changing cabinet still has the problem that the battery changing is inconvenient, such as when the battery is changed, the power changing is laborious, and the like.
Disclosure of Invention
Therefore, the embodiment of the utility model aims to provide a battery changing cabinet so as to improve the convenience of battery changing of the battery changing cabinet and save the battery changing time.
In a first aspect, an embodiment of the present utility model is directed to a power conversion cabinet, including:
a cabinet body;
the battery bin is arranged on the cabinet body and used for placing batteries;
the key switch is used for being pressed down after authentication of the battery to be charged so as to open a battery compartment door of the battery compartment;
the main control device is arranged in the cabinet body, the upstream is connected with the key switch, and the downstream is connected with the battery compartment so as to control the battery compartment to be opened.
Further, the battery changing cabinet further comprises:
and the wireless communication equipment is connected with the main control device and is used for authenticating the battery to be charged and the battery changing cabinet.
Further, the wireless communication device adopts a Bluetooth device or an RFID antenna.
Further, the battery changing cabinet further comprises:
and the label is arranged on the cabinet body and used for storing the information of the battery-changing cabinet.
Further, a charging interface is arranged in the battery compartment so as to charge the battery through the charging interface.
Further, the battery changing cabinet further comprises:
and the first indicator lamp corresponds to the battery compartment and is used for displaying the use state of the corresponding battery compartment.
Further, the battery changing cabinet further comprises:
the second indicator lamp is arranged on the cabinet body and used for displaying the use state of the battery changing cabinet.
Further, the battery changing cabinet further comprises:
the display panel is arranged on the cabinet body and used for displaying display information.
Further, the display panel includes:
the inner layer is arranged in the cabinet body;
an outer layer arranged on the cabinet body;
the display layer comprises display information and is arranged in a space between the inner layer and the outer layer.
Further, the inner layer includes backlight lamps uniformly distributed.
Further, the battery changing cabinet further comprises:
the information acquisition device is arranged on the cabinet body and is used for acquiring video images so as to carry out fault diagnosis on the battery-changing cabinet according to the video images.
Further, the information acquisition device and the battery compartment are arranged on the same side of the battery changing cabinet.
Further, a waterproof layer is arranged on the surface of the key switch.
According to the technical scheme, the battery is placed in the battery compartment, the battery to be charged and the battery changing cabinet are authenticated through the main control device, and after authentication is successful and the key switch is pressed, the battery compartment is controlled to be opened. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
Drawings
The above and other objects, features and advantages of the present utility model will become more apparent from the following description of embodiments of the present utility model with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a power conversion cabinet according to an embodiment of the present utility model;
FIG. 2 is a control schematic diagram of a battery changing cabinet according to an embodiment of the utility model;
fig. 3 is a schematic diagram of another power conversion cabinet according to an embodiment of the utility model.
In the figure, 1, a cabinet body; 2. a battery compartment; 21. a charging bin; 22. a power storage bin; 3. a key switch; 4. a wireless communication device; 5. a master control device; 6. a first indicator light; 7. a second indicator light; 8. a display panel; 9. an information acquisition device; 10. a label; 11. a base; 12. a movable castor.
Detailed Description
The present utility model is described below based on examples, but the present utility model is not limited to only these examples. In the following detailed description of the present utility model, certain specific details are set forth in detail. The present utility model will be fully understood by those skilled in the art without the details described herein. Well-known methods, procedures, flows, components and circuits have not been described in detail so as not to obscure the nature of the utility model.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, the words "comprise," "comprising," and the like in the description are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
The schemes described in the present specification and embodiments, if related to personal information processing, all perform processing on the premise of having a validity base (for example, obtaining agreement of a personal information body, or being necessary for executing a contract, etc.), and perform processing only within a prescribed or agreed range. The user refuses to process the personal information except the necessary information of the basic function, and the basic function is not influenced by the user.
With the popularization and use of electric vehicles, battery power changing cabinets serving as energy service infrastructures of electric vehicles are increasingly important. The mode that current market was last traded the electricity cabinet and is mostly adopted the scanning two-dimensional code realizes changing the taking of electricity cabinet battery, need to unlock the cell-phone when sweeping the code, trades that the electric step is many, time is long, and the speed of sweeping the code can be slower simultaneously under scene such as night, and the convenience of changing the battery still remains to improve. Therefore, the embodiment of the utility model aims to provide a battery changing cabinet so as to improve the convenience of changing the battery of the battery changing cabinet and save the battery changing time.
Fig. 1 is a schematic diagram of a battery exchange cabinet according to an embodiment of the present utility model. As shown in fig. 1, the battery changing cabinet in this embodiment includes a cabinet body 1, at least one battery compartment 2, a key switch 3, and a main control device. Wherein, battery compartment 2 sets up on cabinet body 1 for place the battery. The key switch 3 is used for being pressed down after the authentication of the battery to be charged so as to open the battery compartment door of the battery compartment. The main control device is arranged in the cabinet body, the upstream is connected with the key switch 3, the downstream is connected with the battery bin 2, and the main control device is used for authenticating a battery to be charged (namely, a battery to be replaced) and the battery changing cabinet, and controlling the battery bin to be opened after the authentication is successful and the key switch is pressed. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
Fig. 2 is a control schematic diagram of the battery changing cabinet according to the embodiment of the utility model. As shown in fig. 2, the battery-changing cabinet in this embodiment further includes a wireless communication device 4, where the wireless communication device 4 is connected to the main control device 5, and is used for authenticating the battery to be charged and the battery-changing cabinet. Further, the wireless communication device 4 in the present embodiment may employ a bluetooth device or an RFID antenna. Meanwhile, a corresponding Bluetooth device or RFID tag is also arranged on the battery suitable for the battery changing cabinet in the embodiment, so that authentication is realized through the battery changing cabinet and the battery based on Bluetooth or RFID technology. Further, for convenience of management, the wireless communication device 4 in the present embodiment is provided in the cabinet 1 to ensure safe use reliability of the wireless communication device. Therefore, when the user has a power change requirement and carries the battery to be close to the power change cabinet, the main control device in the power change cabinet can automatically authenticate the battery and the power change cabinet through signals received through Bluetooth equipment or RFID antenna communication so as to determine whether the battery and the power change cabinet are paired. After the pairing is successful, the user only needs to press the key switch, and after the main control device detects that the authentication of the battery and the battery changing cabinet is successful and the key switch is pressed, the battery compartment door is automatically controlled to be opened, so that the user can change the power. In the whole power conversion process, for a user, the power conversion can be realized only by pressing a key after the power conversion cabinet is approached, and the code scanning identification or other long-time verification processes are not needed, so that the power conversion operation is more convenient, the power conversion time is shorter, and the power conversion experience is improved while the power conversion efficiency is improved.
Optionally, at least one battery compartment in the power conversion cabinet in this embodiment includes at least one charging compartment and at least one power storage compartment, and correspondingly, the battery compartments in the power conversion cabinet may be both charging compartments, may also be both power storage compartments, and may also include both charging compartments and power storage compartments. The charging bin is internally provided with a charging interface so as to output electric energy to the battery to be charged through the charging interface and charge the battery to be charged. The electricity storage bin is used for placing a battery to be charged or a battery which is fully charged.
Meanwhile, when the user changes electricity and the main control device controls the battery compartment to be opened, various opening modes can be adopted. In an opening mode, after the main control device detects that the authentication of the battery and the battery changing cabinet is successful and the key switch is pressed, the battery compartment in which the full-charge battery is placed is controlled to be opened, so that after the full-charge battery is taken out by a user, the battery to be charged is placed in the opened battery compartment; the battery compartment in an idle use state (namely, an empty battery compartment without storing batteries) and the battery compartment with full batteries placed therein can be sequentially controlled to be opened after the main control device detects that the authentication of the batteries and the battery changing cabinet is successful and the key switch is pressed. The empty battery compartment where the batteries are not stored can be opened first, and then the battery compartment where the full-power batteries are placed can be opened; or the battery compartment in which the full-power battery is placed can be opened first, and then the empty battery compartment in which the battery is not stored is opened. Or after the main control device detects that the authentication of the battery and the battery changing cabinet is successful and the key switch is pressed, the main control device controls to simultaneously open the battery compartment in an idle use state and the battery compartment in which the full-charge battery is placed, so that a user puts the battery to be charged into the empty battery compartment, and takes out the full-charge battery for use, and the operation of changing the battery is completed.
Optionally, after all full-charged batteries in the battery changing cabinet have been taken out, the main control device in this embodiment may sequentially open the battery bins where the corresponding batteries are located according to the power conditions of each rechargeable battery in the battery changing cabinet from high to low according to the power taking-out sequence, so that in the case that no full-charged battery exists in the battery changing cabinet, the high-power battery is preferentially taken out as the battery to be taken out, and the user can conveniently realize power changing.
Optionally, as shown in fig. 1, the power conversion cabinet in this embodiment further includes at least one first indicator light 6. Each first indicator lamp 6 is arranged on the cabinet body 1 and corresponds to the battery compartment 2, and is used for displaying different use states of the corresponding battery compartment 2. For example, when no battery is placed in the battery compartment, the first indicator light is turned off; when the battery compartment fails, the first indicator lamp flashes; when the battery in the battery compartment is in a charging state, the first indicator light is displayed in red; when the battery compartment battery is full of electricity, the first indicator light is displayed green. Therefore, different use states of the corresponding battery bins are represented through the first indicator lamps in different states, and the use states of the battery bins can be visually displayed.
Further, the first indicator lamps in this embodiment may be disposed in a certain area on the cabinet body in a centralized manner, or may be disposed near the corresponding battery bins respectively. Specifically, in this embodiment, the first indicator lamp is disposed at a position on the door body side of the battery compartment. Therefore, through the mode, the use state of the corresponding battery compartment can be more intuitively checked through the first indication state.
Optionally, as shown in fig. 1, the power conversion cabinet in this embodiment further includes a second indicator lamp 7. The second indicator lamp 7 is arranged on the cabinet body 1 and is used for displaying the use state of the battery-changing cabinet, including an operation state, a fault state or an alarm state and the like. And, the different battery changing cabinet states of use are shown through the different lighting states of the second indicator lamp. Further, the second indicator lamp 7 in the present embodiment may be provided at the same position as the first indicator lamp 6 or may be provided separately. Specifically, the second indicator lamp 7 in this embodiment is disposed at the bottom of the cabinet body 1 and is separately disposed with each first indicator lamp, so that the use states of the battery replacement cabinet and each battery compartment are displayed independently, and viewing is more convenient.
Optionally, as shown in fig. 1, the power conversion cabinet in this embodiment further includes a display panel 8. The display panel 8 includes an inner layer, an outer layer, and a display layer. Wherein the inner layer is arranged in the cabinet body 1. The outer layer is arranged on the cabinet body 1. The display layer comprises display information and is arranged in a space between the inner layer and the outer layer so as to display the display information.
Further, the display layer in this embodiment adopts a general printed matter, which is beneficial to reducing the display cost. The inner layer comprises backlight lamps which are uniformly distributed so as to improve the display brightness of the display information and facilitate the display of the information of the display layer. The outer layer adopts transparent acrylic plate, can guarantee the clear show of show layer information, plays the guard action to the show layer. Meanwhile, in the scene of needing to replace the display content, namely when the display layer is replaced, in the embodiment, after the maintenance door of the battery changing cabinet (positioned on one side of the cabinet body where the inner layer is positioned) and the inner layer of the display panel are opened, the display layer can be replaced; the outer layer of the display panel can be detached from the cabinet body, so that the display layer can be replaced, and the requirements of low-cost information display and content propaganda are met.
Optionally, as shown in fig. 1, the battery exchange cabinet in this embodiment further includes an information acquisition device 9. The information acquisition device 9 is arranged on the cabinet body 1 and is arranged on the same side of the battery changing cabinet with the battery compartment 2, and the acquisition area covers the battery compartment and a certain extension area in front of the cabinet body. The information acquisition device 9 is used for acquiring video images so as to perform fault diagnosis on the battery-replacement cabinet according to the video images. Further, after the information acquisition device 9 acquires the video image, the video image is uploaded to the cloud end, so that the video image is analyzed and processed through the cloud end, and further fault diagnosis, problem backtracking, on-line inspection and the like of the battery cabinet or the battery compartment are realized.
Specifically, the information acquisition device 9 in this embodiment adopts an embedded camera and is disposed on the top of the cabinet 1. Therefore, the information acquisition device 9 is arranged at the top of the cabinet body, the image acquisition range of the information acquisition device can be enlarged, the acquired video image can cover a larger position range and characteristic information, and further the reliability of fault diagnosis of the battery-changing cabinet and the accuracy of fault diagnosis results are improved.
Optionally, the surface of the key switch in this embodiment is provided with a waterproof layer, so that the key switch is protected through the waterproof layer during the use of the key switch, and the service life of the key switch is prolonged. Furthermore, the inside or the periphery of the key switch in the embodiment can be further provided with a breathing lamp, the key position can be conveniently and quickly determined by a user through the alternating change from the brightness of the breathing lamp to the darkness, the user can conveniently and quickly press the key, and the battery replacement efficiency is improved.
Optionally, as shown in fig. 1, the power conversion cabinet in this embodiment further includes a tag 10. The label 10 is arranged on the cabinet body 1 and is used for storing information of the battery changing cabinet. The tag 10 may employ a two-dimensional code, bar code, or other form of marker. From this, adopt bluetooth communication equipment to carry out authentication to waiting to rechargeable battery to through waiting rechargeable battery to bluetooth communication equipment power supply, and when waiting that the residual capacity in the rechargeable battery is difficult to satisfy the authentication operation of waiting to charge battery and trading the electricity cabinet, perhaps trade the electricity cabinet wireless communication equipment and break down, the user can acquire the electricity cabinet information through the mode of scanning the label, and make the battery compartment opened through high in the clouds or master control device after obtaining the electricity cabinet information of trading, and then the convenience of customers takes out full battery from the battery compartment, and will wait to charge the battery and put into the battery compartment in, realize trading the electricity operation. Device and method for controlling the same
Optionally, as shown in fig. 1, the power conversion cabinet in this embodiment further includes a base 11. The base 11 is fixedly connected with the cabinet body 1 and is used for supporting the battery-changing cabinet, so that the cabinet body can be placed conveniently. Further, the battery changing cabinet in this embodiment further includes movable casters 12. The movable castor 12 is arranged at the bottom of the cabinet body and is used for facilitating the movement of the cabinet body. Therefore, the base and the movable casters are arranged at the bottom of the cabinet body, so that the supporting performance and the moving performance of the power conversion cabinet can be enhanced, and the application range of the power conversion cabinet is further enlarged.
According to the technical scheme, the battery is placed in the battery compartment, the battery to be replaced and the battery replacement cabinet are authenticated through the main control device, and after authentication is successful and the key switch is pressed, the battery compartment is controlled to be opened. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
Fig. 3 is a schematic diagram of another power conversion cabinet according to an embodiment of the utility model. As shown in fig. 3, the battery changing cabinet of the present embodiment includes a cabinet body 1, at least one charging bin 21, at least one power storage bin 22, a key switch 3, a main control device and a wireless communication device. Wherein, the charging bin 21, the electricity storage bin 22 and the key switch are all arranged on the cabinet body. A charging interface through which the battery placed therein is charged is provided in the charging bin 21. The power storage bin 22 is used for placing a standby battery. The main control device and the wireless communication equipment are arranged in the cabinet body. The wireless communication equipment is connected with the main control device and is used for authenticating a battery to be charged and a battery to be replaced, which are held by a user, so as to determine whether the battery to be charged can be charged by the battery to be replaced, and further provide electricity replacing service for the user. The key switch 3 is used for being pressed down after the authentication of the battery to be charged so as to open the battery compartment door of the battery compartment. The main control device is arranged in the cabinet body 1, is respectively connected with the key switch 3 and the charging bin 21, and is used for authenticating the battery to be charged, and controlling the opening of the charging bin gate when the authentication of the battery to be charged is successful and the key switch is pressed. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
Optionally, in order to meet the electricity changing requirement to a greater extent, a standby battery is placed in the electricity storage bin in the embodiment, so that after the full-charge battery in the charging bin is taken out, the standby battery in the electricity storage bin can be placed in the charging bin through operation and maintenance personnel, so that the electricity changing cabinet can continue to provide electricity changing service, and further, the electricity changing cabinet can provide full-charge batteries as much as possible on the premise of not adjusting other electricity changing cabinet batteries, and the electricity changing requirement of different users can be met while the performance of the electricity changing cabinet is improved.
Alternatively, the battery to be charged can be placed in the power storage bin in the embodiment, and when the batteries in each charging bin are full and the user power change requirement is low in the current time period, the operation and maintenance personnel can adjust the placement position of the battery in the power change cabinet, and the battery to be charged is placed in the charging bin for charging, so that the charging function of the charging bin is exerted to a greater extent. Meanwhile, the number of battery storage points can be saved, and the operation and maintenance cost is saved.
Further, a charging interface is arranged in the electricity storage bin in the embodiment, so that electric quantity is supplemented for a battery placed in the electricity storage bin through the charging interface. After the full-charge battery in the charging bin is taken out, operation and maintenance personnel can put the full-charge battery in the power storage bin into the charging bin, so that the power conversion cabinet can provide as many full-charge batteries as possible on the premise of not adjusting other power conversion cabinet batteries, and the power conversion requirements of different users can be met while the performance of the power conversion cabinet is improved. Or, when the charging bin provides full-power battery capacity saturation, the charging bin is used for charging the battery in the power storage bin, the power conversion service is provided for the user, the charging can be realized without moving the battery position, the service performance of the power conversion cabinet is improved, and further, the power conversion requirement of more users is met.
Alternatively, in this embodiment, the parameters of the electric energy output from the battery by the charging bin and the electricity storage bin may be identical or different. Specifically, in this embodiment, the difference between the charging bin and the charging bin in the use frequency of the battery replacement cabinet in the actual use process is considered, and the charging bin and the power storage bin correspondingly output different electric energy parameters. Taking a lithium battery as an example, the maximum charging current that can be output in the charging bin of the embodiment is 20A, and the maximum charging current of 10A is supported in the power storage bin.
Further, in this embodiment, the charging bin and the electricity storage bin may be displayed differently by different colors, shapes, positions, or other manners. For example, the electricity storage bin is arranged at the bottom of the electricity changing cabinet, and the charging bin is arranged at the position above the electricity storage bin, so that a user can conveniently take the battery.
Optionally, as shown in fig. 3, the power conversion cabinet in this embodiment further includes at least one first indicator light 6. Each first indicator lamp 6 is arranged on the cabinet body 1 and corresponds to the charging bin 21, and is used for displaying different use states of the corresponding charging bin 21. For example, when no battery is placed in the charging bin, the first indicator light is turned off; when the charging bin fails, the first indicator lamp flashes; when the battery in the charging bin is in a charging state, the first indicator light is displayed in red; when the charging bin battery is full of electricity, the first indicator lamp is green. Therefore, different use states of the corresponding charging bins are represented through the first indicator lamps in different states, so that the use states of the charging bins can be visually displayed.
Further, the first indicator lamps in this embodiment may be disposed in a certain area on the cabinet body in a centralized manner, or may be disposed near the corresponding charging bins respectively. Specifically, in this embodiment, the first indicator lamp is disposed at a position on one side of the door body of the charging bin. Therefore, through the mode, the use state of the corresponding charging bin can be more intuitively checked through the first indication state.
Optionally, as shown in fig. 3, the power conversion cabinet in this embodiment further includes a second indicator lamp 7. The second indicator lamp 7 is arranged at the position above the cabinet body 1 and is separated from each first indicator lamp, so that the use states of the battery changing cabinet and each battery compartment are independently displayed, and the battery changing cabinet is more convenient to check. Meanwhile, the second indicator lamp 7 is used for displaying the use state of the battery-changing cabinet, including an operation state, a fault state or an alarm state and the like. And, the different battery changing cabinet states of use are shown through the different lighting states of the second indicator lamp.
Optionally, as shown in fig. 3, the power conversion cabinet in this embodiment further includes a display panel 8. The display panel 8 includes an inner layer, an outer layer, and a display layer. Wherein, the inner layer comprises backlight lamps which are uniformly distributed and is arranged in the cabinet body 1. The display layer adopts a common printed matter, and display information is printed on the display layer. The display layer is arranged in the space between the inner layer and the outer layer. The outer layer is arranged on the cabinet body and adopts a transparent acrylic plate. Therefore, the display panel is arranged in the mode, the display brightness and the definition of the display information are improved, the display of the display layer information is convenient, and the display cost is reduced.
Meanwhile, in the scene of needing to replace the display content, namely when the display layer is replaced, in the embodiment, after the maintenance door of the battery changing cabinet (positioned on one side of the cabinet body where the inner layer is positioned) and the inner layer of the display panel are opened, the display layer can be replaced; the outer layer of the display panel can be detached from the cabinet body, so that the ring taking of the display layer is completed, and the requirements of low-cost information display and content propaganda are met.
Optionally, as shown in fig. 3, the battery exchange cabinet in this embodiment further includes an information acquisition device 9. The information acquisition device 9 adopts an embedded camera and is arranged on the same side of the battery compartment 2 in the battery exchange cabinet, and the acquisition area covers a certain extension area in front of the battery compartment and the cabinet body of the charging compartment. When the intelligent charging system is used, the information acquisition device 9 is used for acquiring video images, the video images are uploaded to the cloud end, so that the video images are analyzed and processed through the cloud end, and further fault diagnosis, problem backtracking, online inspection and the like of the battery changing cabinet or the charging bin are realized. Meanwhile, the information acquisition device 9 is arranged at the top of the cabinet body, so that the image acquisition range of the information acquisition device can be enlarged, the acquired video image can cover a larger position range and characteristic information, and further the reliability of fault diagnosis of the battery-changing cabinet and the accuracy of fault diagnosis results are improved.
Optionally, as shown in fig. 3, the power conversion cabinet in this embodiment further includes a tag 10. The tag 10 is arranged on the cabinet body 1, and can adopt a two-dimensional code, a bar code or other forms of markers for storing information of the battery-changing cabinet. When the residual electric quantity in the battery to be charged is difficult to meet the authentication operation of the battery to be charged and the battery changing cabinet or the wireless communication equipment of the battery changing cabinet fails, a user can acquire the information of the battery changing cabinet in a label scanning mode, and the battery compartment is opened through the cloud or the main control device after the information of the battery changing cabinet is acquired. And then the user can conveniently take out the full-charge battery from the battery compartment, and put the battery to be charged into the battery compartment, so as to realize the power change operation.
According to the technical scheme, the battery is placed in the battery compartment, the battery to be replaced and the battery replacement cabinet are authenticated through the main control device, and after authentication is successful and the key switch is pressed, the charging compartment is controlled to be opened. Therefore, when a user needs to replace the battery, the user can replace the battery by pressing the key switch, the convenience of replacing the battery is higher, and the time required by replacing the battery is shorter.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (13)
1. The utility model provides a trade electric cabinet which characterized in that, trade electric cabinet includes:
a cabinet body;
the battery bin is arranged on the cabinet body and used for placing batteries;
the key switch is used for being pressed down after authentication of the battery to be charged so as to open a battery compartment door of the battery compartment;
the main control device is arranged in the cabinet body, the upstream is connected with the key switch, and the downstream is connected with the battery compartment so as to control the battery compartment to be opened.
2. The power conversion cabinet according to claim 1, further comprising:
and the wireless communication equipment is connected with the main control device and is used for authenticating the battery to be charged and the battery changing cabinet.
3. The battery cabinet of claim 2, wherein the wireless communication device is a bluetooth device or an RFID antenna.
4. The power conversion cabinet according to claim 1, further comprising:
and the label is arranged on the cabinet body and used for storing the information of the battery-changing cabinet.
5. The battery changing cabinet according to claim 1, wherein a charging interface is provided in the battery compartment to charge the battery through the charging interface.
6. The power conversion cabinet according to claim 1, further comprising:
and the first indicator lamp corresponds to the battery compartment and is used for displaying the use state of the corresponding battery compartment.
7. The power conversion cabinet according to claim 1, further comprising:
the second indicator lamp is arranged on the cabinet body and used for displaying the use state of the battery changing cabinet.
8. The power conversion cabinet according to claim 1, further comprising:
the display panel is arranged on the cabinet body and used for displaying display information.
9. The battery exchange cabinet of claim 8, wherein the display panel comprises:
the inner layer is arranged in the cabinet body;
an outer layer arranged on the cabinet body;
the display layer comprises display information and is arranged in a space between the inner layer and the outer layer.
10. The power conversion cabinet according to claim 9, wherein the inner layer comprises evenly distributed backlight.
11. The power conversion cabinet according to claim 1, further comprising:
the information acquisition device is arranged on the cabinet body and is used for acquiring video images so as to carry out fault diagnosis on the battery-changing cabinet according to the video images.
12. The battery exchange cabinet of claim 11, wherein the information acquisition device and the battery compartment are disposed on a same side of the battery exchange cabinet.
13. The battery exchange cabinet according to claim 1, wherein the key switch surface is provided with a waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320148889.2U CN219007619U (en) | 2023-01-17 | 2023-01-17 | Trade electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320148889.2U CN219007619U (en) | 2023-01-17 | 2023-01-17 | Trade electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219007619U true CN219007619U (en) | 2023-05-12 |
Family
ID=86236996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320148889.2U Active CN219007619U (en) | 2023-01-17 | 2023-01-17 | Trade electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219007619U (en) |
-
2023
- 2023-01-17 CN CN202320148889.2U patent/CN219007619U/en active Active
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