Battery electronic lock device of battery swap cabinet

Abstract

The utility model discloses a kind of battery cabinet electronic lock devices, it is related to electric automobile technical field, including door panel, the inside of the door panel is provided with filling cavity, the door panel front surface of filling cavity is provided with through slot, the inside of the through slot is provided with fixed component, the fixed component is fixedly connected with door panel by bolt, the inside of the fixed component is provided with electronic door lock.The utility model is provided with fixed component, first fixed plate and second fixed plate limit electronic door lock, and electronic door lock is fixed between first fixed plate and second fixed plate by connecting rod, and first fixed plate and second fixed plate are fixed with door panel by bolt, reduce the steps of electronic door lock installation and disassembly, when replacing multiple door locks on battery cabinet, the required replacement time is greatly reduced, to improve the maintenance efficiency of equipment whole;Meanwhile, since the time of replacing door lock is greatly reduced, so that user can timely replace power.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle technology, specifically to a battery electronic lock device for a battery swapping cabinet. Background Technology

[0002] A battery swapping station is a device that provides a quick battery replacement service for two-wheeled electric vehicle users, similar to a shared power bank kiosk. Users can replace a battery with a fully charged one in just tens of seconds by scanning a code, solving the problem of long charging times associated with traditional methods.

[0003] In recent years, environmentally friendly and labor-saving electric vehicles have gradually become a popular mode of transportation. However, due to the limited battery capacity, electric vehicles require frequent charging. During long-term use, the cabinet door of the battery swapping station needs to be opened and closed frequently. After long-term use, the mechanical parts such as the lock tongue and spring wear down, causing difficulty in unlocking or locking. Maintenance personnel need to replace the electronic locks. Since the replacement process is quite complicated, the time required to replace multiple locks on the battery swapping station increases significantly, resulting in low equipment maintenance efficiency and affecting users' timely battery swapping. Utility Model Content

[0004] To solve the above-mentioned technical problems, a battery electronic lock device for a battery swapping cabinet is provided, which solves the problems of low maintenance efficiency and the inability of users to swap batteries in a timely manner.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A battery swapping cabinet electronic lock device includes a door panel with a filling cavity inside. A through groove is formed on the front side of the door panel corresponding to the filling cavity. A fixing component is disposed inside the through groove and is fixedly connected to the door panel by bolts. An electronic door lock is disposed inside the fixing component. A door frame is disposed on the outer side of the door panel. A fixing groove is formed on the inner wall of the door frame corresponding to the electronic door lock. A first rotating shaft is fixedly installed inside the door panel corresponding to the door frame and is rotatably connected to the door frame. A rotating component is fixedly installed above the first rotating shaft, and a rotating groove is formed on the inner wall of the door frame corresponding to the rotating component.

[0007] Preferably, the fixing component includes a first fixing plate and a second fixing plate, and the electronic door lock is located inside the first fixing plate and the second fixing plate. The first fixing plate has a plurality of connecting rods on its side near the second fixing plate. The plurality of connecting rods are symmetrically distributed about the center line of the first fixing plate. A filling plate is fixedly installed on the side of the second fixing plate near the first fixing plate, and the filling plate abuts against the first fixing plate.

[0008] Preferably, the second fixing plate has a placement groove on the side away from the first fixing plate, the placement groove contains a battery, the placement groove corresponding to the battery contains a baffle, and the inner walls of the placement grooves on both sides of the baffle are fixedly installed with conical plates, the side of the baffle corresponding to the conical plate has a conical groove, the conical groove and the conical plate are interference fit, and the fit tolerance is 1mm-2mm.

[0009] Preferably, the rotating assembly includes a main board, the main board has a sliding groove inside, a sliding plate is disposed inside the sliding groove, a guide rod is fixedly installed at the bottom of the inner wall of the sliding groove, a spring is sleeved on the outer surface of the guide rod, the two ends of the spring are fixedly connected to the bottom surface of the sliding plate and the inner wall of the sliding groove respectively, and a second rotating shaft corresponding to the rotating groove is rotatably installed on the side of the sliding plate away from the spring.

[0010] Preferably, both the outer surfaces of the first rotating shaft and the second rotating shaft are fitted with gaskets.

[0011] Preferably, the electronic door lock has a rotating rod inside, and door handles are fitted at both ends of the rotating rod.

[0012] Preferably, the electronic door lock has a through-hole connecting groove corresponding to the connecting rod.

[0013] Compared with the prior art, the advantages of this utility model are as follows: This utility model, by setting up a fixing component, uses a first fixing plate and a second fixing plate to limit the electronic door lock. Simultaneously, the electronic door lock is fixed between the first and second fixing plates via a connecting rod, and the first and second fixing plates are fixed to the door panel by bolts. This reduces the steps required for installing and disassembling the electronic door lock, significantly reducing the replacement time when replacing multiple door locks on the battery swapping cabinet, thereby improving the overall maintenance efficiency of the equipment. Furthermore, the significantly reduced door lock replacement time allows users to swap batteries promptly. This utility model also incorporates a rotating component; by pulling the sliding plate, the sliding plate drives the second rotating shaft to retract, facilitating the installation and removal of the door frame. Subsequently, a spring pushes the spring to quickly return to its original position, allowing for rapid installation and removal of the door panel during replacement, further improving the overall maintenance efficiency of the battery swapping cabinet. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention from another perspective;

[0016] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0017] Figure 4This is an exploded view of the present invention;

[0018] Figure 5 This is an exploded view of the present invention from another perspective;

[0019] Figure 6 This is an exploded view of the fixing component in this utility model;

[0020] Figure 7 This is a schematic diagram of the internal structure of the rotating component in this utility model.

[0021] The following components are labeled in the diagram: 1. Door panel; 2. Filling cavity; 3. Through groove; 4. Fixing components: 401. First fixing plate; 402. Second fixing plate; 403. Connecting rod; 404. Filling plate; 405. Placement groove; 406. Battery; 407. Baffle; 408. Conical plate; 409. Conical groove; 5. Electronic door lock; 6. Door frame; 7. Fixing groove; 8. First rotating shaft; 9. Rotating components: 901. Main board; 902. Sliding groove; 903. Slide plate; 904. Guide rod; 905. Spring; 906. Second rotating shaft; 10. Rotating groove; 11. Washer; 12. Rotating rod; 13. Door handle; 14. Connecting groove. Detailed Implementation

[0022] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0023] Reference Figure 1-7 As shown, a battery swapping cabinet electronic lock device includes a door panel 1. A filling cavity 2 is formed inside the door panel 1. A through groove 3 is formed on the front side of the door panel 1 corresponding to the filling cavity 2. A fixing component 4 is disposed inside the through groove 3. The fixing component 4 is fixedly connected to the door panel 1 by bolts. An electronic door lock 5 is disposed inside the fixing component 4. A door frame 6 is disposed on the outer side of the door panel 1. A fixing groove 7 is formed on the inner wall of the door frame 6 corresponding to the electronic door lock 5. A first rotating shaft 8 is fixedly installed inside the door panel 1 corresponding to the door frame 6, and the first rotating shaft 8 is rotatably connected to the door frame 6. A rotating component 9 is fixedly installed above the first rotating shaft 8. The inner wall of the door frame 6 corresponding to component 9 is provided with a rotating groove 10. The filling cavity 2 is filled with a large amount of polyurethane foam. The polyurethane foam has the following characteristics: 1. Low density and small volume, which can significantly reduce the overall weight of the building or product; 2. Extremely low thermal conductivity, which has a significant heat preservation effect; 3. It can withstand different climatic conditions and has stable performance. When installing the electronic door lock 5, the staff places the electronic door lock 5 between the fixing components 4 and uses bolts to fix the fixing components 4 to the door panel 1. The electronic door lock 5 corresponds to the fixing groove 7, which facilitates the fixing of the door panel 1. The rapid retraction of the rotating component 9 makes it easy for the staff to replace and install the door panel 1.

[0024] like Figure 6 As shown, the fixing assembly 4 includes a first fixing plate 401 and a second fixing plate 402. The electronic door lock 5 is located inside the first fixing plate 401 and the second fixing plate 402. The first fixing plate 401 has several connecting rods 403 on its side near the second fixing plate 402. The connecting rods 403 are symmetrically distributed about the center line of the first fixing plate 401. A filling plate 404 is fixedly installed on the side of the second fixing plate 402 near the first fixing plate 401. The filling plate 404 abuts against the first fixing plate 401. The electronic door lock 5 is placed on the side of the first fixing plate 401 through the connecting rods 403, and the second fixing plate 402 is placed in the through groove 3. Then, the first fixing plate 401 drives the electronic door lock 5 to be placed in the second fixing plate 402. The filling plate 404 is used to fill the gap between the first fixing plate 401 and the through groove 3, and at the same time limits the first fixing plate 401. Then, the first fixing plate 401 and the second fixing plate 402 are connected to the door panel 1 by bolts.

[0025] like Figure 6 As shown, a placement groove 405 is provided on the side of the second fixing plate 402 away from the first fixing plate 401. A battery 406 is installed inside the placement groove 405. A baffle 407 is provided inside the placement groove 405 corresponding to the battery 406. Conical plates 408 are fixedly installed on the inner walls of the placement grooves 405 on both sides of the baffle 407. A conical groove 409 is provided on the side of the baffle 407 corresponding to the conical plate 408. The conical groove 409 and the conical plate 408 are interference-fitted with a tolerance of 1mm-2mm. The battery 406 provides power to the electronic door lock 5. The conical plate 408 and the conical groove 409 cooperate with each other to provide guidance during installation or disassembly, facilitating the quick installation of the baffle 407. At the same time, the size of the conical groove 409 is smaller than that of the conical plate 408. The frictional force increases with the increase of axial load, and self-tightening is achieved through elastic deformation, thereby realizing the quick installation of the baffle 407.

[0026] like Figure 7 As shown, the rotating assembly 9 includes a main board 901, with a sliding groove 902 inside the main board 901. A sliding plate 903 is installed inside the sliding groove 902. A guide rod 904 is fixedly installed at the bottom of the inner wall of the sliding groove 902. A spring 905 is sleeved on the outer surface of the guide rod 904. The two ends of the spring 905 are fixedly connected to the bottom surface of the sliding plate 903 and the inner wall of the sliding groove 902, respectively. A second rotating shaft 906 corresponding to the rotating groove 10 is rotatably installed on the side of the sliding plate 903 away from the spring 905. When the operator compresses the rotating assembly 9, the sliding plate 903 is pulled, causing the sliding plate 903 to drive the second rotating shaft 906 to retract, thereby facilitating the installation and disassembly of the door frame 6. Subsequently, the spring 905 pushes the spring 905 to quickly return to its original position.

[0027] like Figures 4-5As shown, the outer surfaces of the first rotating shaft 8 and the second rotating shaft 906 are both fitted with gaskets 11. The gaskets 11 ensure that there is a gap between the door frame 6 and the door panel 1, reducing the friction between the door panel 1 and the door frame 6, thereby facilitating the opening and closing of the door panel 1.

[0028] like Figure 6 As shown, the electronic door lock 5 has a rotating rod 12 inside, and door handles 13 are sleeved on both ends of the rotating rod 12. The door handles 13 facilitate the rotation of the rotating rod 12. The rotating rod 12 and the door handles 13 are movably connected, and the door handles 13 and the rotating rod 12 achieve stepless torque transmission.

[0029] like Figure 6 As shown, the electronic door lock 5 has a through-hole connecting groove 14 corresponding to the connecting rod 403, which facilitates the connection between the connecting rod 403 and the electronic door lock 5.

[0030] Working principle: When installing door panel 1, the operator pulls the sliding plate 903, causing the sliding plate 903 to retract the second rotating shaft 906, straightening door panel 1. Then, spring 905 pushes the second rotating shaft 906 into the rotating groove 10, thus achieving quick installation of door panel 1. When installing electronic door lock 5, connecting rod 403 enters the connecting groove 14 of electronic door lock 5, placing electronic door lock 5 on the side of first fixing plate 401. Second fixing plate 402 is placed in through groove 3. Then, first fixing plate 401 drives electronic door lock 5 to be placed in second fixing plate 402. Filling plate 404 is used to fill the gap between first fixing plate 401 and through groove 3, and at the same time limits first fixing plate 401. Then, bolts are used to connect first fixing plate 401 and second fixing plate 402 to door panel 1, thus completing the quick installation of electronic door lock 5.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A battery electronic lock device for a battery swapping cabinet, comprising a door panel (1), characterized in that: The door panel (1) has a filling cavity (2) inside. The door panel (1) corresponding to the filling cavity (2) has a through groove (3) on the front. The through groove (3) has a fixing component (4) inside. The fixing component (4) is fixedly connected to the door panel (1) by bolts. The fixing component (4) has an electronic door lock (5) inside. The door panel (1) has a door frame (6) on the outside. The door frame (6) corresponding to the electronic door lock (5) has a fixing groove (7) on the inner wall. The door panel (1) corresponding to the door frame (6) has a first rotating shaft (8) fixedly installed inside. The first rotating shaft (8) is rotatably connected to the door frame (6). The rotating component (9) is fixedly installed above the first rotating shaft (8). The door frame (6) corresponding to the rotating component (9) has a rotating groove (10) on the inner wall.

2. The battery electronic lock device for a battery swapping cabinet according to claim 1, characterized in that: The fixing component (4) includes a first fixing plate (401) and a second fixing plate (402). The electronic door lock (5) is located inside the first fixing plate (401) and the second fixing plate (402). The first fixing plate (401) has a plurality of connecting rods (403) on its side near the second fixing plate (402). The plurality of connecting rods (403) are symmetrically distributed about the center line of the first fixing plate (401). A filling plate (404) is fixedly installed on the side of the second fixing plate (402) near the first fixing plate (401). The filling plate (404) abuts against the first fixing plate (401).

3. The battery electronic lock device for a battery swapping cabinet according to claim 2, characterized in that: The second fixing plate (402) has a placement groove (405) on the side away from the first fixing plate (401). A battery (406) is placed inside the placement groove (405). A baffle (407) is placed inside the placement groove (405) corresponding to the battery (406). A conical plate (408) is fixedly installed on the inner wall of the placement groove (405) on both sides of the baffle (407). A conical groove (409) is opened on the side of the baffle (407) corresponding to the conical plate (408). The conical groove (409) and the conical plate (408) are interference fit, and the fit tolerance is 1mm-2mm.

4. The battery electronic lock device for a battery swapping cabinet according to claim 1, characterized in that: The rotating assembly (9) includes a main board (901), a sliding groove (902) is provided inside the main board (901), a sliding plate (903) is provided inside the sliding groove (902), a guide rod (904) is fixedly installed at the bottom of the inner wall of the sliding groove (902), a spring (905) is sleeved on the outer surface of the guide rod (904), and the two ends of the spring (905) are fixedly connected to the bottom surface of the sliding plate (903) and the inner wall of the sliding groove (902) respectively. A second rotating shaft (906) corresponding to the rotating groove (10) is rotatably installed on the side of the sliding plate (903) away from the spring (905).

5. The battery electronic lock device for a battery swapping cabinet according to claim 4, characterized in that: Gaskets (11) are fitted on the outer surfaces of both the first rotating shaft (8) and the second rotating shaft (906).

6. The battery electronic lock device for a battery swapping cabinet according to claim 1, characterized in that: The electronic door lock (5) has a rotating rod (12) inside, and door handles (13) are fitted at both ends of the rotating rod (12).

7. The battery electronic lock device for a battery swapping cabinet according to claim 2, characterized in that: The electronic door lock (5) has a through-hole connecting groove (14) corresponding to the connecting rod (403).

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