New energy battery charging and swapping cabinet

Abstract

The application provides a new energy battery charging and replacing cabinet, and relates to the technical field of new energy battery charging and replacing cabinets.The cabinet comprises a cabinet body and a pulling structure.A plurality of battery compartments are formed in one side of the cabinet body.A charging base is fixedly connected to the bottom of each battery compartment.A charging pedestal is fixedly connected to one side of the charging base.The charging base is used for supporting a storage battery.A cabinet door is rotatably connected to one side of the battery compartment.The pulling structure comprises a pulling assembly and an auxiliary assembly.The pulling assembly comprises two necked grooves, which are respectively formed in the inner walls of the battery compartments.A sliding plate is slidably connected to the inner wall of each necked groove.A sliding member is fixedly connected to the side of the sliding plate away from the necked groove.The application solves the problem that the storage battery in the battery compartment above the existing battery charging and replacing cabinet is easily pulled down by inertia when the battery is taken out, thereby bringing safety hazards to the borrower.

Description

Technical Field

[0001] This invention relates to the field of new energy battery charging and swapping cabinet technology, and in particular to a new energy battery charging and swapping cabinet. Background Technology

[0002] A new energy battery charging and swapping cabinet consists of a cabinet body, cabinet door, battery compartment, charging base, charging base and battery. It is a device used to provide delivery drivers with quick battery replacement for electric vehicles and is quite common in daily life.

[0003] Chinese Patent CN112290614B discloses a battery swapping cabinet and a battery swapping method. This disclosure relates to the field of battery charging technology, specifically providing a battery swapping cabinet and a battery swapping method. The battery swapping cabinet includes a cabinet body and multiple battery compartments mounted on the cabinet body. The open ends of the battery compartments are closed by cabinet doors. Each battery compartment contains a charging base, a charging pedestal, an adapter, and a guide device. The charging pedestal is connected to a charging device; one end of the adapter is connected to the charging pedestal, and the other end has a charging plug; the guide device includes a drive assembly and two clamping plates. The drive assembly is used to drive the two clamping plates to move synchronously. The battery swapping method includes the following steps: scanning a QR code on the cabinet body opens the cabinet door of an empty battery compartment; inserting the corresponding adapter into the charging pedestal; adjusting the position of the two clamping plates until the sides of the two clamping plates are flush with the sides of the battery; pushing the battery until the charging plug is inserted into the charging port; after the charging light on the battery illuminates, closing the cabinet door opens accordingly, and the cabinet door of the battery compartment containing the same model of battery opens.

[0004] The above-mentioned battery swapping cabinet and battery swapping method also have the following technical problems: Because the batteries themselves are relatively heavy, the batteries in the battery compartments above the battery swapping cabinet are prone to falling due to inertia when they are taken out. If the renter does not hold on tightly, it will pose a safety hazard to the renter. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies where batteries in the battery compartment above the battery swapping cabinet are prone to falling due to inertia when being removed, posing a safety hazard to renters. Therefore, this invention proposes a new energy battery charging and swapping cabinet.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a new energy battery charging and swapping cabinet, comprising a cabinet body and a pull-out structure, wherein a plurality of battery compartments are provided on one side of the cabinet body, a charging base is fixedly connected to the bottom of the battery compartment, and a charging base is fixedly connected to one side of the charging base, wherein the function of the charging base is to fix and limit the charging base, and the charging base is used to support the battery, a cabinet door is rotatably connected to one side of the battery compartment, and the pull-out structure comprises a pull-out component and an auxiliary component; The effect achieved by the above components is as follows: by adding a pull-out component, the battery can be taken out with the help of the pull-out component, which solves the problem that when the user takes the battery out of the higher battery compartment, the battery is too heavy and the battery compartment is too high, and the battery is unstable and falls due to inertia, which greatly improves the safety when taking out the battery. The pull-out assembly includes two constricted slots, which are respectively opened on both sides of the inner wall of the battery compartment. A sliding plate is slidably connected to the inner wall of the constricted slot. A sliding member is fixedly connected to the side of the sliding plate away from the constricted slot. A rotating frame is fixedly connected to the side of the sliding member near the opening of the battery compartment. A rotating plate is rotatably connected to the end of the rotating frame away from the sliding member. A support base is fixedly connected to the end of the rotating plate away from the sliding member. Two support bases are respectively arranged on both sides of the charging base. A horizontal plate is fixedly connected to one side of both support bases. A baffle to prevent the battery from slipping is fixedly connected to one side of the horizontal plate. The effect achieved by the above components is as follows: When it is necessary to remove the battery from the battery compartment, you can first grab the handle on the battery and pull the battery outward. Affected by the baffle, as the battery is pulled out of the battery compartment, the sliding part slides outward with the battery along with the sliding plate and the constriction groove. After the battery and the support seat have slid out of the battery compartment completely, the support seat rotates downward due to the weight of the battery. However, since the sliding part is a certain distance from the outlet of the battery compartment, the support seat will stop rotating after rotating downward at a certain angle because it contacts the bottom of the battery compartment. This causes the battery to tilt outside the battery compartment, so that the renter can remove the battery with both hands, thus improving the safety factor. The auxiliary component includes a U-shaped magnetic block, which is fixedly connected to one end of the sliding member and located above the rotating frame. A magnetic plate is fixedly connected to one end of the support base near the sliding member. The magnetic plate is located above the rotating plate and has opposite magnetism to the U-shaped magnetic block. The effect achieved by the above components is as follows: when the renter removes the battery from the support, he needs to grasp the baffle and rotate the support in the opposite direction until the magnetic plate and the U-shaped magnetic block attract each other. Then, push the baffle to send the pull-out assembly back into the battery compartment. The magnetic block and the U-shaped magnetic plate can fix the support and the sliding part together before the support is subjected to downward pressure.

[0007] Preferably, the lower surface of the support base is provided with a reserved hole, and the inner wall of the reserved hole is rotatably connected with a plurality of rollers for reducing the friction between the support base and the bottom of the battery compartment.

[0008] The effect achieved by the above components is as follows: when the support seat slides in the battery compartment under force, the roller replaces the support seat in contact with the bottom of the battery compartment. As the support seat moves, it rolls to reduce the friction between the support seat and the bottom of the battery compartment, thereby reducing the wear of the support seat and the bottom of the battery compartment.

[0009] Preferably, the sliding member and the lower surface of the support base are both fixedly connected to a protective pad, which is a rubber pad, and the protective pad is located directly below the rotating frame and the rotating plate.

[0010] The effect achieved by the above components is that, during the downward rotation of the support base outside the battery compartment, the protective pad contacts the bottom of the battery compartment instead of the support base, thereby reducing wear caused by the support base colliding with the battery compartment during downward rotation.

[0011] Preferably, the upper surface of the support base is provided with a fixing structure, the fixing structure includes a clamping component and a fixing component, the clamping component includes a clamping compartment, the clamping compartment is opened on the upper surface of the support base, the inner wall of the clamping compartment is slidably connected to a clamping plate, a plurality of return springs are fixedly connected to the side of the clamping plate away from the charging base, and a plurality of anti-slip pads are fixedly connected to the side of the clamping plate away from the return springs, the anti-slip pads being rubber pads.

[0012] The effect achieved by the above components is as follows: when the battery is placed above the support base, the clamping plates are pressed backward by the curvature above the clamping plates until the distance between the two clamping plates matches the width of the battery. During this process, the clamping plates will compress the return spring. When the clamping plates stop moving backward, the rebound force of the return spring acts on the clamping plates, so that the clamping plates on both sides of the battery can fix the battery to a certain extent. The anti-slip pads on the surface of the clamping plates can increase the friction between the clamping plates and the battery, thus making the clamping more stable.

[0013] Preferably, a telescopic protective sleeve is fixedly connected to the side of the clamping plate away from the anti-slip pad, and the end of the telescopic protective sleeve away from the clamping plate is fixedly connected to the inner wall of the clamping chamber.

[0014] The effect achieved by the above components is that the telescopic protective sleeve can protect the return spring without affecting its normal use.

[0015] Preferably, the fixing component includes a snap-fit ​​frame, which is fixedly connected to the battery and located on the lower surface of the battery. A snap-fit ​​groove is formed on the upper surface of the support base. The snap-fit ​​frame is slidably connected to the inner wall of the snap-fit ​​groove. A sliding groove is formed on the inner wall of the snap-fit ​​groove on the side away from the charging base. A snap-fit ​​block is slidably connected to the inner wall of the sliding groove. The snap-fit ​​block is slidably connected to the inner wall of the snap-fit ​​frame. A sliding rod is fixedly connected to the side of the snap-fit ​​block away from the snap-fit ​​frame. A circular hole is formed on the side of the sliding groove away from the snap-fit ​​block. The inner wall of the circular hole is slidably connected to the arc surface of the sliding rod. A compression spring for pushing the snap-fit ​​block is fitted onto the arc surface of the sliding rod. A pulling member is fixedly connected to the end of the sliding rod away from the snap-fit ​​block, and the pulling member is located on the side of the horizontal plate away from the charging base.

[0016] The effect achieved by the above components is as follows: when the battery is placed on the horizontal plate, the snap-fit ​​frame is aligned with the snap-fit ​​slot and inserted downwards. The snap-fit ​​frame presses against the snap-fit ​​block, causing the snap-fit ​​block to be pressed into the sliding groove. During this process, the snap-fit ​​block presses the compression spring backwards. When the rectangular hole of the snap-fit ​​frame is aligned with the sliding groove, the snap-fit ​​block is no longer compressed. Under the influence of the spring's rebound force, the snap-fit ​​block is inserted into the rectangular hole of the snap-fit ​​frame, thus snapping the battery onto the horizontal plate. When it is necessary to remove the battery from the horizontal plate, the snap-fit ​​block can be pulled out from the snap-fit ​​frame using the pull-out component, and the battery can be removed. By adding a fixing component, the battery can be better fixed on the pull-out structure, preventing the battery from falling off during the movement of the pull-out component.

[0017] Preferably, the inner walls of the battery compartment are provided with rainproof structures on both sides. The rainproof structures include two movable slots, which are respectively opened on both sides of the inner walls of the battery compartment. Movable plates are slidably connected to the inner walls of the movable slots. A rain shield is slidably connected to the side of the two movable plates that is close to each other. A connecting line is fixedly connected to the lower surface of the rain shield. A pull handle for pulling the rain shield is fixedly connected to the end of the connecting line away from the movable plate. A frame is fixedly connected to one side of the inner wall of the battery compartment. A rod is fixedly connected to the side of the pull handle that is close to the frame. The rod is interference-fitted to the inner wall of the frame.

[0018] The effect achieved by the above components is as follows: when the battery needs to be removed on a rainy day, in order to prevent the battery interface from getting wet and short-circuiting, affecting normal use, the pull handle can be pulled out from the socket first, and then the rain cover can be pulled out above the battery with the help of the connecting cable. Then the battery can be pulled out for use using the pull-out structure. By setting up a rain-proof structure, rainwater can be effectively prevented from contacting the battery.

[0019] Preferably, a scraper is fixedly connected to one side of the battery compartment, the scraper is located above the rain shield, and the scraper is a rubber plate.

[0020] The effect achieved by the above components is that after the battery is removed and installed, before closing the cabinet door, the movable plate can be pushed into the battery compartment. During this process, the scraper will scrape the rainwater off the surface of the rain cover to prevent the rain cover from bringing rainwater into the battery compartment.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are as follows: 1. In this invention, when it is necessary to remove the battery from the battery compartment, the user can first grasp the handle on the battery and pull it outward. Due to the influence of the baffle, as the battery is pulled out of the battery compartment, the sliding component slides outward with the battery using the sliding plate and the constriction groove. After the battery and the support base have completely slid out of the battery compartment, the support base rotates downward due to the weight of the battery. However, since the sliding component is a certain distance from the outlet of the battery compartment, the support base will stop rotating after rotating downward at a certain angle because it contacts the bottom of the battery compartment. This causes the battery to tilt outside the battery compartment, allowing the renter to remove the battery with both hands, thus improving the safety factor. By setting up a pull-out component, the battery can be brought out with the help of the pull-out component, solving the problem that when the user takes the battery out of the higher battery compartment, the battery is too heavy and the battery compartment is high, and the battery is unstable and falls due to inertia. This greatly improves the safety when removing the battery.

[0022] 2. In this invention, after the renter removes the battery from the support base, they need to grasp the baffle and rotate the support base in the opposite direction until the magnetic plate and the U-shaped magnetic block attract each other. Then, push the baffle to send the pull-out assembly back into the battery compartment. The magnetic block and the U-shaped magnetic plate can fix the support base and the sliding member together before the support base is subjected to downward pressure. When the support base slides in the battery compartment under force, the roller replaces the support base in contact with the bottom of the battery compartment. As the support base moves, it rolls to reduce the friction between the support base and the bottom of the battery compartment, thereby reducing the wear between the support base and the bottom of the battery compartment. During the downward rotation of the support base outside the battery compartment, the protective pad replaces the support base in contact with the bottom of the battery compartment to reduce the wear caused by the downward rotation of the support base and the collision with the battery compartment. By setting up the pull-out assembly, the battery can be taken out with the help of the pull-out assembly, which solves the problem that when the user takes out the battery from the higher battery compartment, the battery is heavy and the battery compartment is high, and the battery is unstable and falls due to inertia. This greatly improves the safety when taking out the battery.

[0023] 3. In this invention, when the battery is placed above the support base, the clamping plates are pressed backward by the curvature above them until the distance between the two clamping plates matches the width of the battery. During this process, the clamping plates compress the return spring. When the clamping plates stop moving backward, the return spring's rebound force acts on the clamping plates, allowing the clamping plates on both sides of the battery to fix the battery to a certain extent. The anti-slip pads on the surface of the clamping plates increase the friction between the clamping plates and the battery, thus making the clamping more stable. The telescopic protective sleeve can protect the return spring without affecting its normal use. When the battery is placed on the horizontal plate... When the battery is in the upper position, align the snap-fit ​​frame with the snap-fit ​​slot and insert it downwards. The snap-fit ​​frame presses against the snap-fit ​​block, causing the snap-fit ​​block to be squeezed into the sliding groove. During this process, the snap-fit ​​block pushes the compression spring backwards. When the rectangular hole of the snap-fit ​​frame is aligned with the sliding groove, the snap-fit ​​block is no longer compressed. Under the influence of the spring's rebound force, the snap-fit ​​block is inserted into the rectangular hole of the snap-fit ​​frame, thus snapping the battery onto the upper part of the horizontal plate. When it is necessary to remove the battery from the upper part of the horizontal plate, the snap-fit ​​block can be pulled out from the snap-fit ​​frame using the pull-out component, and the battery can be removed. By setting a fixing component, the battery can be better fixed on the pull-out structure, preventing the battery from falling off during the movement of the pull-out component.

[0024] 4. In this invention, when the battery needs to be removed on a rainy day, in order to prevent the battery interface from getting wet and short-circuiting, affecting normal use, the pull handle can be pulled out from the insertion frame first, and then the rain cover can be pulled out above the battery using the connecting cable. Then, the battery can be pulled out using the pull-out structure. After the battery is removed and installed, before closing the cabinet door, the moving plate can be pushed into the battery compartment. During this process, the scraper will scrape the rainwater off the surface of the rain cover, preventing the rain cover from bringing rainwater into the battery compartment. By setting up a rainproof structure, rainwater can be effectively prevented from contacting the battery. Attached Figure Description

[0025] Figure 1 This invention provides a three-dimensional structural diagram of a new energy battery charging and swapping cabinet. Figure 2 This invention provides a schematic diagram of the internal structure of the battery compartment in a new energy battery charging and swapping cabinet. Figure 3 This is a partial schematic diagram of a pull-out structure for a new energy battery charging and swapping cabinet proposed in this invention. Figure 4 This invention provides a schematic diagram of the bottom of a pull-out structure for a new energy battery charging and swapping cabinet; Figure 5 This invention provides a schematic diagram of the internal structure of a telescopic protective sleeve for a new energy battery charging and swapping cabinet. Figure 6 This invention provides a partial structural disassembly diagram of a pull-out structure for a new energy battery charging and swapping cabinet. Figure 7 This invention provides a partial structural diagram of a pull-out assembly for a new energy battery charging and swapping cabinet; Figure 8 This invention provides a schematic diagram of the disassembly of the fixing components of a new energy battery charging and swapping cabinet; Figure 9 This invention provides a schematic diagram of the internal structure of the card slot in a new energy battery charging and swapping cabinet. Figure 10 This is one of the partial structural diagrams of a rainproof structure for a new energy battery charging and swapping cabinet proposed in this invention; Figure 11 This invention provides a schematic diagram of a rainproof structure for a new energy battery charging and swapping cabinet. Figure 12 This is the second partial structural diagram of a rainproof structure for a new energy battery charging and swapping cabinet proposed in this invention.

[0026] Legend: 1. Cabinet body; 2. Pull-out structure; 21. Pull-out assembly; 211. Recessed groove; 212. Sliding plate; 213. Sliding component; 214. Support base; 215. Horizontal plate; 216. Baffle; 217. Rotating frame; 218. Rotating plate; 22. Auxiliary components; 221. U-shaped magnetic block; 222. Magnetic plate; 223. Reserved hole; 224. Roller; 225. Protective pad; 3. Fixing structure; 31. Clamping assembly; 311. Clamping compartment; 312. Clamping plate; 313. Return spring; 314. 315 Telescopic protective sleeve; 32 Anti-slip mat; 32 Fixing component; 321 Snap-fit ​​frame; 322 Snap-fit ​​groove; 323 Sliding groove; 324 Snap-fit ​​block; 325 Sliding rod; 326 Circular hole; 327 Compression spring; 328 Pulling component; 4. Rainproof structure; 41 Moving groove; 42 Moving plate; 43 Rain cover; 44 Connecting wire; 45 Pull handle; 46 Insert rod; 47 Insert frame; 48 Scraper; 5 Cabinet door; 6 Battery compartment; 7 Charging base; 8 Charging base; 9 Battery. Detailed Implementation

[0027] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0028] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0029] Example 1, such as Figures 1-11As shown, the present invention provides a new energy battery charging and swapping cabinet, including a cabinet body 1 and a pull-out structure 2. A plurality of battery compartments 6 are provided on one side of the cabinet body 1. A charging base 7 is fixedly connected to the bottom of the battery compartment 6. A charging base 8 is fixedly connected to one side of the charging base 7. The charging base 7 is used to support the battery 9. A cabinet door 5 is rotatably connected to one side of the battery compartment 6. A fixing structure 3 is provided on the upper surface of the support base 214. Rainproof structures 4 are provided on both sides of the inner wall of the battery compartment 6. like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 10 As shown, the pull-out structure 2 includes a pull-out assembly 21 and an auxiliary assembly 22. The pull-out assembly 21 includes two constricted grooves 211, which are respectively opened on both sides of the inner wall of the battery compartment 6. A sliding plate 212 for linkage is slidably connected to the inner wall of the constricted grooves 211. A sliding member 213 for connection is fixedly connected to the side of the sliding plate 212 away from the constricted grooves 211. A rotating frame 217 is fixedly connected to the side of the sliding member 213 near the opening of the battery compartment 6. A rotating plate 218 is rotatably connected to the end of the rotating frame 217 away from the sliding member 213. A support base 214 is fixedly connected to the end of the rotating plate 218 away from the sliding member 213. Two support bases 214 are respectively arranged on both sides of the charging base 7. A horizontal plate 215 is fixedly connected to one side of both support bases 214. A baffle 216 is fixedly connected to prevent the battery 9 from slipping off; the auxiliary component 22 includes a U-shaped magnetic block 221, which is fixedly connected to one end of the sliding member 213 and located above the rotating frame 217. A magnetic plate 222 is fixedly connected to one end of the support base 214 near the sliding member 213. The magnetic plate 222 is located above the rotating plate 218. The magnetic plate 222 has opposite magnetic properties to the U-shaped magnetic block 221. A reserved hole 223 is opened on the lower surface of the support base 214. Several rollers 224 are rotatably connected to the inner wall of the reserved hole 223 to reduce the friction between the support base 214 and the bottom of the battery compartment 6. A protective pad 225 is fixedly connected to the lower surfaces of the sliding member 213 and the support base 214. The protective pad 225 is a rubber pad and is located directly below the rotating frame 217 and the rotating plate 218. The effect achieved by the entire pull-out structure 2 is as follows: by setting the pull-out component 21, the battery 9 can be taken out with the help of the pull-out component 21, which solves the problem that when the user takes out the battery 9 from the higher battery compartment 6, the battery 9 is heavy and the battery compartment 6 is high, and the battery is unstable and falls due to inertia, which greatly improves the safety when taking out the battery 9.

[0030] like Figure 2 , Figure 3 , Figure 5 , Figure 7 , Figure 8 and Figure 9 As shown, the fixing structure 3 includes a clamping assembly 31 and a fixing assembly 32. The clamping assembly 31 includes a clamping chamber 311, which is located on the upper surface of the support base 214. A clamping plate 312 is slidably connected to the inner wall of the clamping chamber 311. Several return springs 313 for pushing the clamping plate 312 forward are fixedly connected to the side of the clamping plate 312 away from the charging base 7. Several anti-slip pads 315, which are rubber pads, are fixedly connected to the side of the clamping plate 312 away from the return springs 313. A telescopic protective sleeve 314 is fixedly connected to the side of the clamping plate 312 away from the anti-slip pads 315. One end of the telescopic protective sleeve 314 away from the clamping plate 312 is fixedly connected to the inner wall of the clamping chamber 311. The fixing assembly 32 includes a snap-fit ​​frame 321, which is fixedly connected to the battery 9 and is located on the lower surface of the battery 9. The upper surface of the support base 214 is provided with a snap-fit ​​groove 322. The snap-fit ​​frame 321 is slidably connected to the inner wall of the snap-fit ​​groove 322. The inner wall of the snap-fit ​​groove 322 away from the charging base 7 is provided with a sliding groove 323. The inner wall of the sliding groove 323 is slidably connected with a snap-fit ​​block 324. The snap-fit ​​block 324 is slidably connected to the inner wall of the snap-fit ​​frame 321. The side of the snap-fit ​​block 324 away from the snap-fit ​​frame 321 is fixedly connected with a sliding rod 325. The side of the sliding groove 323 away from the snap-fit ​​block 324 is provided with a circular hole 326. The inner wall of the circular hole 326 is slidably connected to the arc surface of the sliding rod 325. The arc surface of the sliding rod 325 is fitted with a compression spring 327 to push the snap-fit ​​block 324. The end of the sliding rod 325 away from the snap-fit ​​block 324 is fixedly connected with a pull member 328. The pull member 328 is located on the side of the horizontal plate 215 away from the charging base 7.

[0031] The effect achieved by the entire fixing structure 3 is that by setting the fixing component 32, the battery 9 can be better fixed on the pull-out structure 2, preventing the battery 9 from falling off during the movement of the pull-out component 21.

[0032] like Figure 10 and Figure 11 As shown, rainproof structures 4 are provided on both sides of the inner wall of the battery compartment 6. The rainproof structure 4 includes two movable grooves 41, which are respectively opened on both sides of the inner wall of the battery compartment 6. Movable plates 42 are slidably connected to the inner wall of the movable grooves 41. Rain shields 43 are slidably connected to the side of the two movable plates 42 that are close to each other. A connecting line 44 is fixedly connected to the lower surface of the rain shield 43. A pull handle 45 for pulling the rain shield 43 is fixedly connected to the end of the connecting line 44 away from the movable plates 42. A frame 47 is fixedly connected to one side of the inner wall of the battery compartment 6. A rod 46 is fixedly connected to the side of the pull handle 45 that is close to the frame 47. The rod 46 is interference-fitted to the inner wall of the frame 47. A scraper 48 is fixedly connected to one side of the battery compartment 6. The scraper 48 is located above the rain shield 43 and is a rubber plate.

[0033] The overall effect of the rainproof structure 4 is to effectively prevent rainwater from contacting the battery 9.

[0034] The overall working principle is as follows: When it is necessary to remove the battery from the battery compartment 6, the handle on the battery can be grasped and the battery 9 pulled outward. Affected by the baffle 216, as the battery 9 is pulled out of the battery compartment 6, the sliding member 213 slides outward with the battery 9 with the help of the sliding plate 212 and the constriction groove 211. After the battery 9 drives the support base 214 to slide completely out of the battery compartment 6, the support base 214 rotates downward due to the weight of the battery 9. However, because the sliding member 213 is a certain distance away from the outlet of the battery compartment 6, When the support base 214 rotates downwards at a certain angle, it will stop rotating due to contact with the bottom of the battery compartment 6, thereby causing the battery 9 to tilt outside the battery compartment 6, so that the renter can use both hands to remove the battery 9, improving the safety factor. By setting the pull-out component 21, the battery 9 can be brought out with the help of the pull-out component 21, which solves the problem that when the user takes out the battery 9 from the higher battery compartment 6, the battery 9 is heavy and the battery compartment 6 is high, and the battery is unstable and falls due to inertia. This greatly improves the safety when taking out the battery 9.

[0035] When the renter removes the battery 9 from the support base 214, the support base 214 is no longer subject to the gravity of the battery 9. The magnetic plate 222 and the U-shaped magnetic block 221, with opposite magnetic properties, can attract each other under their own magnetic force, causing the magnetic plate 222 to drive the support base 214 to rotate in the opposite direction until the magnetic plate 222 and the U-shaped magnetic block 221 are completely attracted and attached. At this time, the support base 214 is fixed together with the sliding member 213. Then, the baffle 216 is pushed to send the pull-out assembly 21 back into the battery compartment 6. When the support base 214 slides in the battery compartment 6 under force, the roller 224 replaces the support base 214 and contacts the bottom of the battery compartment 6. 4. The movement causes rolling to reduce the friction between the support base 214 and the bottom of the battery compartment 6, thereby reducing wear on the support base 214 and the bottom of the battery compartment 6. During the downward rotation of the support base 214 outside the battery compartment 6, the protective pad 225 replaces the support base 214 in contact with the bottom of the battery compartment 6 to reduce wear caused by the downward rotation of the support base 214 and its collision with the battery compartment 6. By setting the pull-out component 21, the battery 9 can be taken out with the help of the pull-out component 21, which solves the problem that when the user takes out the battery 9 from the higher battery compartment 6, the battery 9 is heavy and the battery compartment 6 is high, and the battery is unstable and falls due to inertia. This greatly improves the safety when taking out the battery 9.

[0036] When the battery 9 is placed above the support base 214, the clamping plate 312 is pressed backward by the curvature above it until the distance between the two clamping plates 312 matches the width of the battery 9. During this process, the clamping plate 312 will compress the return spring 313. When the clamping plate 312 stops moving backward, the rebound force of the return spring 313 acts on the clamping plate 312, which allows the clamping plates 312 on both sides of the battery 9 to fix the battery 9 to a certain extent. The anti-slip pad 315 on the surface of the clamping plate 312 can increase the friction between the clamping plate 312 and the battery 9, thus making the clamping more stable. The telescopic protective sleeve 314 can protect the return spring 313 without affecting its normal use. When the battery 9 is placed above the horizontal plate 215, the locking frame will... 321 is inserted downwards into the snap-fit ​​slot 322. The snap-fit ​​frame 321 presses the snap-fit ​​block 324, causing the snap-fit ​​block 324 to be pressed into the sliding groove 323. During this process, the snap-fit ​​block 324 presses the compression spring 327 backwards. When the rectangular hole of the snap-fit ​​frame 321 is aligned with the sliding groove 323, the snap-fit ​​block 324 is no longer compressed. Under the influence of the rebound force of the compression spring 327, the snap-fit ​​block 324 is inserted into the rectangular hole of the snap-fit ​​frame 321, thereby snapping the battery 9 onto the horizontal plate 215. When it is necessary to remove the battery 9 from the horizontal plate 215, the snap-fit ​​block 324 can be pulled out from the snap-fit ​​frame 321 with the help of the pull member 328, and the battery 9 can be taken out. By setting the fixing component 32, the battery 9 can be better fixed on the pull-out structure 2, preventing the battery 9 from falling off during the movement of the pull-out component 21.

[0037] Reference Figures 10-12 As shown, when it is raining and the battery 9 needs to be removed, in order to prevent the battery 9 interface from getting wet and short-circuiting, affecting normal use, the pull handle 45 can be pulled out from the insertion frame 47 first, and then the rain cover 43 can be pulled out above the battery 9 with the help of the connecting wire 44. Then, the battery 9 can be pulled out for use using the pull-out structure 2. After the battery 9 is removed and installed, before closing the cabinet door 5, the moving plate 42 can be pushed into the battery compartment 6. During this process, the scraper 48 will scrape the rainwater off the upper surface of the rain cover 43 to prevent the rain cover 43 from bringing rainwater into the battery compartment 6. By setting the rainproof structure 4, it is possible to effectively prevent rainwater from contacting the battery 9.

[0038] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A new energy battery charging and swapping cabinet, comprising a cabinet body (1) and a pull-out structure (2), characterized in that: The cabinet (1) has several battery compartments (6) on one side. A charging base (7) is fixedly connected to the bottom of the battery compartment (6). A charging base (8) is fixedly connected to one side of the charging base (7). The charging base (7) is used to support the battery (9). A cabinet door (5) is rotatably connected to one side of the battery compartment (6). The pull-out structure (2) includes a pull-out component (21) and an auxiliary component (22). The pull-out assembly (21) includes two constricted grooves (211), which are respectively opened on both sides of the inner wall of the battery compartment (6). A sliding plate (212) is slidably connected to the inner wall of the constricted groove (211). A sliding member (213) is fixedly connected to the side of the sliding plate (212) away from the constricted groove (211). A rotating frame (217) is fixedly connected to the side of the sliding member (213) near the opening of the battery compartment (6). A rotating plate (218) is rotatably connected to the end of the rotating frame (217) away from the sliding member (213). A support base (214) is fixedly connected to the end of the rotating plate (218) away from the sliding member (213). Two support bases (214) are respectively arranged on both sides of the charging base (7). A horizontal plate (215) is fixedly connected to one side of both support bases (214). A baffle (216) for preventing the battery (9) from slipping is fixedly connected to one side of the horizontal plate (215). The auxiliary component (22) includes a U-shaped magnetic block (221), which is fixedly connected to one end of the slider (213) and located above the rotating frame (217). A magnetic plate (222) is fixedly connected to one end of the support base (214) near the slider (213). The magnetic plate (222) is located above the rotating plate (218), and the magnetic plate (222) has opposite magnetism to the U-shaped magnetic block (221).

2. The new energy battery charging and swapping cabinet according to claim 1, characterized in that: The lower surface of the support base (214) is provided with a reserved hole (223), and the inner wall of the reserved hole (223) is rotatably connected with a number of rollers (224) to reduce the friction between the support base (214) and the bottom of the battery compartment (6).

3. The new energy battery charging and swapping cabinet according to claim 2, characterized in that: The sliding member (213) and the lower surface of the support base (214) are jointly fixedly connected with a protective pad (225). The protective pad (225) is a rubber pad and is located directly below the rotating frame (217) and the rotating plate (218).

4. A new energy battery charging and swapping cabinet according to claim 2, characterized in that: The upper surface of the support base (214) is provided with a fixing structure (3). The fixing structure (3) includes a clamping component (31) and a fixing component (32). The clamping component (31) includes a clamping chamber (311). The clamping chamber (311) is opened on the upper surface of the support base (214). The inner wall of the clamping chamber (311) is slidably connected to a clamping plate (312). A number of return springs (313) are fixedly connected to the side of the clamping plate (312) away from the charging base (7). A number of anti-slip pads (315) are fixedly connected to the side of the clamping plate (312) away from the return springs (313). The anti-slip pads (315) are rubber pads.

5. A new energy battery charging and swapping cabinet according to claim 4, characterized in that: A telescopic protective sleeve (314) is fixedly connected to the side of the clamping plate (312) away from the anti-slip pad (315), and the end of the telescopic protective sleeve (314) away from the clamping plate (312) is fixedly connected to the inner wall of the clamping chamber (311).

6. A new energy battery charging and swapping cabinet according to claim 5, characterized in that: The fixing component (32) includes a snap-fit ​​frame (321), which is fixedly connected to the battery (9). The snap-fit ​​frame (321) is located on the lower surface of the battery (9). A snap-fit ​​groove (322) is provided on the upper surface of the support base (214). The snap-fit ​​frame (321) is slidably connected to the inner wall of the snap-fit ​​groove (322). A sliding groove (323) is provided on the inner wall of the snap-fit ​​groove (322) away from the charging base (7). A snap-fit ​​block (324) is slidably connected to the inner wall of the sliding groove (323). The snap-fit ​​block (324) is slidably connected to the inner wall of the snap-fit ​​frame (321). A sliding rod (325) is fixedly connected to the side of the snap-fit ​​block (324) away from the snap-fit ​​frame (321). A circular hole (326) is opened on the side of the sliding groove (323) away from the snap-fit ​​block (324). The inner wall of the circular hole (326) is slidably connected to the arc surface of the sliding rod (325). A compression spring (327) for pushing the snap-fit ​​block (324) is sleeved on the arc surface of the sliding rod (325). A pull member (328) is fixedly connected to the end of the sliding rod (325) away from the snap-fit ​​block (324). The pull member (328) is located on the side of the horizontal plate (215) away from the charging base (7).

7. A new energy battery charging and swapping cabinet according to claim 1, characterized in that: The battery compartment (6) has rainproof structures (4) on both sides of its inner wall. The rainproof structure (4) includes two movable slots (41). The two movable slots (41) are respectively opened on both sides of the inner wall of the battery compartment (6). The inner wall of the movable slot (41) is slidably connected to a movable plate (42). The two movable plates (42) are slidably connected to a rain shield (43) on the side close to each other. The lower surface of the rain shield (43) is fixedly connected to a connecting line (44). The end of the connecting line (44) away from the movable plate (42) is fixedly connected to a pull handle (45) for pulling the rain shield (43). A frame (47) is fixedly connected to one side of the inner wall of the battery compartment (6). A rod (46) is fixedly connected to the side of the pull handle (45) close to the frame (47). The rod (46) is interference-fitted to the inner wall of the frame (47).

8. A new energy battery charging and swapping cabinet according to claim 7, characterized in that: A scraper (48) is fixedly connected to one side of the battery compartment (6). The scraper (48) is located above the rain cover (43) and is a rubber plate.

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