Charging terminal transfer box, energy storage container and mobile energy storage vehicle

Abstract

The application discloses a charging terminal adapter box, an energy storage container and a mobile energy storage vehicle. The adapter box comprises a box body, a cover body and an adapter head. The box body is divided into a first chamber and a second chamber. The first chamber is used for accommodating cables and / or the adapter head. The side wall of the second chamber is provided with a mounting hole. The cover body is connected to the box body and movably connected with the box body, so that the box body can be closed or opened. The adapter head is arranged in the mounting hole. One end of the adapter head can be connected with an external energy storage device, and the other end can be connected with an electric device. The adapter head can be used for quickly connecting the energy storage device and the electric device, and the connection is safe and reliable.

Description

Technical Field

[0001] This application relates to the field of energy storage equipment technology, and in particular to a charging terminal adapter box, an energy storage container, and a mobile energy storage vehicle. Background Technology

[0002] Temporary power demand scenarios cannot use fixed energy storage, so semi-mobile energy storage devices such as energy storage cabinets are generally used.

[0003] Traditional energy storage devices have output ports in a specific form, while electrical equipment interfaces are diverse. Therefore, traditional energy storage devices have the following drawbacks in practical use:

[0004] (1) Cannot be matched with dual-use electrical equipment;

[0005] (2) If you want to use a certain electrical device, you need to customize the port, and the research and development and debugging will take a long time;

[0006] (3) Some customized ports may not be compatible with energy storage devices due to insufficient space;

[0007] (4) Customized energy storage equipment has higher costs in terms of production delivery, cycle and material control. Utility Model Content

[0008] In view of the shortcomings of the prior art, the purpose of this application is to provide a charging terminal adapter box, an energy storage container and a mobile energy storage vehicle, which aim to realize rapid connection between electrical equipment and energy storage equipment.

[0009] To achieve the above objectives, this application adopts the following technical solution:

[0010] This application discloses a charging terminal adapter box, which includes a box body, a cover, and an adapter. The box body is divided into a first chamber and a second chamber. The first chamber is used to store cables and / or adapters, and the side wall of the second chamber is provided with mounting holes. The cover is attached to the box body and is movably connected to the box body so as to close or open the box body. The adapter is inserted through the mounting holes, and one end of the adapter can be connected to an external energy storage device, and the other end can be connected to an electrical device.

[0011] In some embodiments of this application, the wall of the second chamber is provided with a through hole, through which the input cable of the adapter can pass.

[0012] In some embodiments of this application, the box includes a partition and a sealing plate. The inner wall of the box is connected to the edge of the partition, and the upper end of the sealing plate is connected to the front side of the partition. The lower end of the sealing plate is connected to the bottom of the box, so that the partition, the sealing plate and the inner wall of the box enclose the second chamber.

[0013] In some embodiments of this application, the adapter box includes multiple adapter insulation fixing positions, and the multiple adapter insulation fixing positions are located in the second chamber. The input cable and output cable of the adapter are electrically connected to the adapter insulation fixing positions respectively.

[0014] In some embodiments of this application, the adapter box includes a telescopic support member, one end of which is connected to the box body and the other end of which is connected to the cover. The telescopic support member can extend to open the box body and retract to close the cover onto the box body.

[0015] In some embodiments of this application, the housing is formed with a first opening facing the front and a second opening facing upward;

[0016] The cover includes a first plate and a second plate. The first plate covers the first opening, the second plate covers the second opening, and the rear end of the first plate is rotatably connected to the rear side of the box, and the front end of the first plate is connected to the second plate.

[0017] In some embodiments of this application, two telescopic supports are provided, and the two telescopic supports are symmetrically arranged on opposite side walls of the box body, and the other end of the telescopic support is connected to the inner side of the first plate body.

[0018] In some embodiments of this application, the second plate is provided with a clearance groove, which is correspondingly provided with a through hole on the wall of the second chamber.

[0019] In some embodiments of this application, the adapter box includes a first handle and a second handle; the first handle is disposed on the outer surface of the second plate; multiple second handles are provided, and the multiple second handles are respectively disposed on the outer walls of opposite sides of the box.

[0020] In some embodiments of this application, the bottom of the box is provided with a first locking member, and the cover is provided with a second locking member, with the first locking member and the second locking member being connected accordingly.

[0021] This application also provides an energy storage container, which includes a charging terminal adapter box as described in any of the preceding claims.

[0022] In another aspect, this application also provides a mobile energy storage vehicle, which includes an energy storage container as described above. The energy storage container is mounted on the frame of the tractor and can move with the tractor.

[0023] Beneficial effects:

[0024] This application provides a charging terminal adapter box, including a box body and a cover that fits over the box body. The box body is divided into a first chamber and a second chamber. The first chamber can be used to store cables, which facilitates the storage and transportation of cables. The side wall of the second chamber is provided with mounting holes for installing adapters. One end of the adapter can be connected to an external energy storage device, and the other end of the adapter can be connected to an electrical device. This allows for quick connection between the electrical device and the energy storage device through the adapter box, with high connection reliability.

[0025] The energy storage container provided in this application is equipped with the aforementioned charging terminal adapter box, which is suitable for achieving rapid connection with electrical equipment, and the connection is reliable and highly applicable.

[0026] The mobile energy storage vehicle provided in this application, including the aforementioned energy storage container, can achieve rapid connection between electrical equipment and energy storage equipment in different application scenarios, and is safe and reliable. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the charging terminal adapter box in its first state according to an embodiment of this application.

[0028] Figure 2 This is a schematic diagram of the second state of the charging terminal adapter box provided in one embodiment of this application.

[0029] Figure 3 This is a schematic diagram of the internal structure of the box from a first perspective, provided for one embodiment of this application.

[0030] Figure 4 This is a schematic diagram of the internal structure of the box from a second perspective, provided for one embodiment of this application.

[0031] Figure 5 This is a schematic diagram of the connection structure between the adapter and the housing provided in one embodiment of this application.

[0032] Figure 6 A schematic diagram of the connection structure between the adapter and the housing provided in another embodiment of this application.

[0033] Figure 7 A schematic diagram of the connection structure between the adapter and the housing provided in another embodiment of this application.

[0034] Explanation of key component symbols:

[0035] 1. Housing; 110. First chamber; 120. Second chamber; 121. Mounting hole; 122. Through hole; 130. Partition; 140. Sealing plate; 150. First opening; 160. Second opening; 170. Left side plate; 180. Right side plate; 190. Back plate; 1100. Bottom plate; 2. Cover; 210. First plate; 220. Second plate; 221. Clearance groove; 3. Adapter; 310. Input cable; 320. Output cable; 4. Adapter insulation fixing position; 5. Telescopic support; 6. First handle; 7. Second handle; 8. First locking element; 9. Second locking element. Detailed Implementation

[0036] This application provides a charging terminal adapter box, an energy storage container, and a mobile energy storage vehicle. To make the objectives, technical solutions, and effects of this application clearer and more explicit, the following detailed description is provided with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining this application and are not intended to limit this application.

[0037] In the description of this application, it should be understood that the terms "upper," "lower," "left," and "right," etc., indicating orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this application. Furthermore, "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "multiple" means two or more.

[0038] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0039] With the rapid development and widespread application of energy storage products, their application scenarios are becoming increasingly diversified. Current energy storage applications are mainly fixed energy storage designed for specific locations, such as small-scale residential energy storage, medium-sized industrial and commercial energy storage for factories, and large-scale energy storage for power plants. However, existing fixed energy storage cannot meet the temporary power demands of scenarios such as construction sites and highways. Semi-mobile energy storage devices, such as high-power energy storage cabinets, provide convenient and safe power services for temporary power needs.

[0040] Currently, the output ports of traditional energy storage devices are usually set in a specific form, which makes it difficult to match electrical equipment with different interfaces in practical applications, thus limiting the use of energy storage devices.

[0041] To meet the power needs of different application scenarios, especially temporary application scenarios, this application provides a mobile energy storage vehicle, which includes an energy storage container and a tractor for moving the energy storage container. The energy storage container can quickly connect most existing electrical equipment with energy storage equipment, providing convenient and safe power services for temporary power needs.

[0042] The energy storage container consists of a container body and a charging terminal adapter box. The container body is made of high-strength, fire-resistant, and explosion-proof materials, possessing excellent sealing and thermal insulation properties, effectively protecting internal equipment from external environmental influences and further improving the safety and reliability of temporary power supply scenarios. The container body contains a storage space. Within this space is the charging terminal adapter box, which features various interface slots to accommodate different types of adapters, enabling rapid connection between electrical equipment and energy storage devices.

[0043] In some embodiments, an intelligent control module is also configured within the housing space. This module is electrically connected to the charging terminal adapter box and can automatically adjust the output voltage and current according to the parameters of the connected electrical equipment to ensure that the electrical equipment operates in a safe and stable power environment.

[0044] For details, please refer to Figures 1 to 3The adapter box includes a housing 1, a cover 2, and an adapter 3. The cover 2 is fitted onto the housing 1 and is movably connected to it, allowing the housing 1 to be closed or opened. The housing 1 is internally divided into a first chamber 110 and a second chamber 120. The first chamber 110 is used to store cables, facilitating cable storage and transportation. The side wall of the second chamber 120 has mounting holes 121 through which the adapter 3 passes. One end of the adapter 3 can be connected to an external energy storage device, and the other end can be connected to the power user. This adapter box enables a quick and reliable connection between the power user and the energy storage device, meeting the needs of temporary power supply scenarios. The cover 2's function of closing the housing 1 improves the overall integrity of the adapter box and avoids exposing the cables stored in the first chamber 110 or the spare adapter 3, facilitating storage and transportation. The charging terminal adapter box is suitable for temporary power supply scenarios and is used for connecting energy storage devices and power users. The adapter box and the energy storage device adopt a quick-connect structure, which enables a fast and reliable connection between the energy storage device and the electrical equipment.

[0045] In some embodiments, the second chamber 120 is located below the first chamber 110. This positions the mounting hole 121 close to the lower part of the housing 1, facilitating the installation and removal of the adapter 3, and also ensuring the convenience and safety of connecting the adapter 3 to external electrical equipment and energy storage devices.

[0046] The adapter 3 is detachably connected to the housing 1. For example, the adapter 3 passes through the mounting hole 121 and can be fixed to the side wall of the housing 1 by screws or other connectors. This not only ensures the connection stability of the adapter 3, but also improves the flexibility of the adapter box, enabling it to adapt to more different electrical equipment.

[0047] In some embodiments, the adapter 3 protrudes from the housing 1 at one end facing the back of the adapter box and is provided with a quick connector structure for quick connection with external energy storage devices.

[0048] like Figure 2 As shown, the box body 1 includes a left side plate 170, a back plate 190 and a right side plate 180 connected in sequence. The box body 1 also includes a bottom plate 1100 connected to the bottom ends of the left side plate 170, the back plate 190 and the right side plate 180 respectively, so that the box body 1 forms a first opening 150 facing the front and a second opening 160 facing upward.

[0049] The housing 1 facilitates the loading and unloading of cables from the first chamber 110 by opening a first opening 150 facing the front and a second opening 160 facing upward.

[0050] like Figure 2 and Figure 3As shown, in some embodiments, the housing 1 includes a partition 130 and a sealing plate 140. The inner wall of the housing 1 is connected to the edge of the partition 130, and the upper end of the sealing plate 140 is connected to the front side of the partition 130, and the lower end of the sealing plate 140 is connected to the bottom of the housing 1, so that the partition 130, the sealing plate 140 and the inner wall of the housing 1 enclose a second chamber 120, and the second chamber 120 is isolated from the first chamber 110. The second chamber 120 forms a sealed receiving space to ensure the wiring safety of the adapter 3 in the second chamber 120.

[0051] The partition 130 is detachably connected to the inner wall of the housing 1 and the sealing plate 140. A mounting frame can be provided between the partition 130 and the housing 1, and the partition 130 is fixed inside the housing 1 by the mounting frame and screws. The partition 130 adopts a detachable structure, which allows for the replacement of the adapter 3 and improves the applicability of the adapter box.

[0052] The sealing plate 140 and the cover 2 are spaced apart from each other on the side facing the front of the box 1, which avoids interference between the sealing plate 140 and the cover 2 and ensures the stability of the connection between the cover 2 and the box 1.

[0053] like Figure 3 and Figure 4 As shown, the adapter box includes an adapter insulation fixing position 4. Multiple adapter insulation fixing positions 4 are provided, located in the second chamber 120. The input cable 310 and output cable 320 of the adapter 3 are electrically connected to the adapter insulation fixing positions 4 respectively. Each adapter insulation fixing position 4 connects one input cable 310 and one output cable 320, ensuring the safety of the adapter 3 in use. The cables connected to the adapter 3 can include power cables, communication cables, etc.

[0054] like Figure 2 and Figure 4 As shown, the wall of the second chamber 120 is provided with a through hole 122, through which the input cable 310 of the adapter 3 can pass. The size of the through hole 122 is adapted to the cable, which ensures that the input cable of the adapter 3 can pass through the through hole 122 from the outside of the housing 1 and enter the second chamber 120, and also avoids affecting the sealing performance of the second chamber 120 due to the through hole 122 being too large.

[0055] Multiple vias 122 can be provided, with each input cable 310 of the adapter 3 matching one via 122. The vias 122 can be provided on the cover plate 140. To facilitate the routing of the adapter 3, the input cable 310 and the output cable 320 of the adapter 3 pass through different side walls of the housing 1.

[0056] For example, the sealing plate 140 is located on the front side of the enclosure 1, and the input cable 310 of the adapter 3 enters the second chamber 120 from the front side of the enclosure 1. Figures 5 to 7As shown, the mounting hole 121 can be located on the back panel 190 of the housing 1, or on the right side panel 180 or the left side panel 170. That is, the adapter 3 can be located on the back panel 190 of the housing 1, or on the right side panel 180 of the housing 1, or on the left side panel 170 of the housing 1.

[0057] like Figure 2 As shown, the cover 2 includes a first plate 210 and a second plate 220. The first plate 210 covers the first opening 150, and the second plate 220 covers the second opening 160. The rear end of the first plate 210 is rotatably connected to the rear side of the housing 1, and the front end of the first plate 210 is connected to the second plate 220. Flipping the cover 2 upwards simultaneously opens both the first opening 150 and the second opening 160, facilitating the placement and removal of cables. In some embodiments, the cover 2 and the housing 1 can be connected by a hinge.

[0058] like Figure 1 and Figure 2 As shown, the second plate 220 is provided with a relief groove 221, which is corresponding to the through hole 122 on the wall of the second chamber 120. The input cable 310 of the adapter 3 can pass through the relief groove 221.

[0059] like Figure 2 and Figure 4 As shown, the adapter box includes a telescopic support 5. One end of the telescopic support 5 is connected to the box body 1, and the other end of the telescopic support 5 is connected to the cover 2. The telescopic support 5 can extend to open the box body 1, and the telescopic support 5 can retract to close the cover 2 onto the box body 1.

[0060] In some embodiments, the telescopic support 5 may be a gas strut. The use of a gas strut makes opening and closing the cover 2 easier and more convenient, while providing stable support to maintain the stability of the cover 2 when it is open.

[0061] One end of the gas strut is fixed to the inner wall of the enclosure 1 via a connector, while the other end is connected to the inner wall of the cover 2 via a connector. When the cover 2 needs to be opened, the user simply pushes it upwards, and the gas strut automatically extends, allowing the cover 2 to open smoothly, exposing the first opening 150 and the second opening 160 of the enclosure 1 for easy cable handling. When the cover 2 needs to be closed, the user simply presses it downwards, and the gas strut automatically retracts, causing the cover 2 to smoothly cover the first opening 150 and the second opening 160, thus sealing the enclosure 1.

[0062] In some embodiments, two telescopic supports 5 are provided. The two telescopic supports 5 are symmetrically arranged on opposite side walls of the housing 1, and the other end of each telescopic support 5 is connected to the inner side of the first plate 210. A telescopic support 5 is connected to the inner side of the left side plate 170 and the right side plate 180 of the housing 1, respectively, so that when the cover 2 is opened, the left and right sides of the first plate 210 can be simultaneously opened by the telescopic supports 5, improving the ease of opening the cover 2. Furthermore, simultaneously connecting telescopic supports 5 to the left and right sides of the first plate 210 also improves the stability of the cover 2 when closed.

[0063] In some embodiments, such as Figure 1 , Figure 2 and Figure 4 As shown, to facilitate the opening and closing of the cover 2, a first handle 6 is also provided on the cover 2. The first handle 6 is located on the outer surface of the second plate 220, making it easy to open or close the cover 2 from the front side of the adapter box.

[0064] The housing 1 is equipped with a second handle 7 to facilitate the handling of the transfer box. There are multiple second handles 7, which are respectively located on the outer walls of opposite sides of the housing 1.

[0065] In some embodiments, there may be two second handles 7, which are respectively located on the upper part of the left side plate 170 and the right side plate 180 of the housing 1, and the two second handles 7 are symmetrically arranged to improve the balance of the transfer box movement.

[0066] In other embodiments, there may be four second handles 7, which are symmetrically arranged in pairs on the upper part of the left side plate 170 and the right side plate 180 of the box body 1, and the two second handles 7 on the same side are spaced apart, so as to facilitate multiple people to carry the transfer box at the same time.

[0067] It is understood that in other embodiments, the second handle 7 may be configured in other quantities to meet the mobility requirements of the transfer box.

[0068] like Figure 1 and Figure 3 As shown, the bottom of the box body 1 is provided with a first locking member 8, and the cover 2 is provided with a second locking member 9. The first locking member 8 and the second locking member 9 are connected to each other to fix the cover 2 to the box body 1. The first locking member 8 protrudes from the upper surface of the bottom plate 1100 of the box body 1, and the second locking member 9 is provided at the lower part of the second plate 220. The second locking member 9 is correspondingly set with the first locking member 8.

[0069] In some embodiments, the second locking member 9 may have a through hole, and the first locking member 8 may have a protrusion facing the second plate 220. The protrusion of the first locking member 8 may pass through the second locking member 9 to achieve the connection between the cover 2 and the box 1.

[0070] In summary, this application enables rapid connection between electrical equipment and energy storage equipment by setting an adapter, with one end of the adapter capable of connecting to electrical equipment and the other end capable of connecting to energy storage equipment.

[0071] The enclosure is divided into a first chamber and a second chamber. The first chamber is used to store cables or spare adapters, facilitating cable storage and transportation. The adapters are installed in the second chamber, which is sealed with a cover plate and partitions to improve the safety of the adapters.

[0072] Telescopic support is installed between the cover and the box, which improves the ease of opening and closing the cover and the stability of the cover when it is open, making it easier to put in and take out the cables stored in the box.

[0073] The partition and the box body are detachable, which allows the second chamber to be opened to replace the adapter, improving the applicability of the adapter box.

[0074] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of this application, and all such substitutions or changes should fall within the protection scope of the appended claims.

Claims

1. A charging terminal transfer box, characterized by, The adapter box includes: The enclosure is divided into a first chamber and a second chamber. The first chamber is used to store cables, and the side wall of the second chamber is provided with mounting holes. A cover is attached to the box and is movably connected to the box so as to close or open the box; An adapter is inserted through the mounting hole, and one end of the adapter can be connected to an external energy storage device, while the other end can be connected to an electrical device.

2. The charging terminal box according to claim 1, characterized in that, The wall of the second chamber is provided with a through hole, through which the input cable of the adapter can be passed.

3. The charging terminal box according to claim 2, characterized in that, The box includes a partition and a sealing plate. The inner wall of the box is connected to the edge of the partition, and the upper end of the sealing plate is connected to the front side of the partition. The lower end of the sealing plate is connected to the bottom of the box, so that the partition, the sealing plate and the inner wall of the box enclose the second chamber.

4. The charging terminal box of claim 1, wherein, The adapter box includes: The adapter has multiple insulating fixing positions, which are located in the second chamber. The input cable and output cable of the adapter are electrically connected to the insulating fixing positions of the adapter, respectively.

5. The charging terminal box of claim 1, wherein, The adapter box includes: A telescopic support member, one end of which is connected to the box body and the other end of which is connected to the cover body. The telescopic support member can extend to open the box body and retract to close the cover body to the box body.

6. The charging terminal box according to claim 5, characterized in that, The box has a first opening facing the front and a second opening facing upward; The cover includes a first plate and a second plate. The first plate covers the first opening, the second plate covers the second opening, and the rear end of the first plate is rotatably connected to the rear side of the box, and the front end of the first plate is connected to the second plate.

7. The charging terminal box of claim 6, wherein, Two telescopic support members are provided, and the two telescopic support members are symmetrically arranged on opposite side walls of the box body, and the other end of the telescopic support member is connected to the inner side of the first plate body.

8. The charging terminal box of claim 6, wherein, The second plate is provided with a clearance groove, which is corresponding to the through hole on the wall of the second chamber.

9. The charging terminal box of claim 6, wherein, The adapter box includes: The first handle is located on the outer surface of the second plate. The second handle is provided in multiple ways, and the multiple second handles are respectively provided on the outer walls of opposite sides of the box.

10. The charging terminal box of claim 1, wherein, The bottom of the box is provided with a first locking element, and the cover is provided with a second locking element, with the first locking element and the second locking element being connected accordingly.

11. An energy storage container, characterized by Includes the charging terminal adapter box as described in any one of claims 1 to 10.

12. A mobile energy storage vehicle, characterized by It includes a tractor unit and an energy storage container as described in claim 11, wherein the energy storage container is mounted on the frame of the tractor unit and is movable with the tractor unit.

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