Energy storage device battery quick release structure

Abstract

This utility model discloses a quick-release structure for a battery in an energy storage device, relating to the field of energy storage device technology. The utility model includes a device box, with several support plates fixedly connected to its outer wall. A quick-release mechanism is provided on the inner wall of the device box. The outer wall of a lead screw is rotatably connected to the inner wall of the device box, and several limiting holes are provided on the inner wall of the lead screw. A telescopic rod is fixedly connected to the outer wall of one end of each support plate near the device box. This utility model incorporates clamping blocks. First, the battery is placed on the surface of one clamping block, and then the lead screw is rotated. The rotation of the clamping blocks on both sides fixes the battery in position. Anti-slip grooves prevent the battery from falling out of the device. When the battery needs to be disassembled, the lead screw is rotated in the opposite direction to complete the quick-release process. This achieves rapid battery installation and removal while preventing the battery from falling out of the device.

Description

Technical Field

[0001] This utility model belongs to the field of energy storage device technology, and in particular relates to a quick-release structure for energy storage device batteries. Background Technology

[0002] According to the published patent CN220022377U, a quick-release energy storage power supply includes a main body. A quick-release groove is formed on the top surface of the main body, and a placement groove is formed on the top surface of the quick-release groove. A battery pack and a power bank are respectively placed in the placement groove, and the battery pack and the power bank are movably connected to the placement groove. An electrical contact plate is provided in the placement groove, and electrical grooves are formed on the surfaces of the battery pack and the power bank. The battery pack and the power bank can be fixed by connecting a cover plate to the main body. These designs allow for quick installation and removal of the battery pack and the power bank. However, the following shortcomings still exist:

[0003] The above-mentioned equipment achieves the effect of quick installation and removal of battery packs and power banks. However, since the battery packs and power banks are connected to the electrical plates through electrical slots, although this makes disassembly and installation easier, poor contact between the electrical slots and electrical plates may lead to unstable electrical connections, which may affect the working efficiency and safety of the energy storage system. Therefore, we provide a quick-release structure for the battery of an energy storage device. Utility Model Content

[0004] The purpose of this utility model is to provide a quick-release battery structure for an energy storage device. Through the quick-release mechanism and the protective mechanism, the battery pack and power supply can be quickly installed and removed after the above-mentioned equipment is completed. However, since the battery pack and power supply are connected to the electrical plates through the electrical slots, although this makes disassembly and installation easier, if the contact between the electrical slots and the electrical plates is poor, it may lead to unstable electrical connection, which may affect the working efficiency and safety of the energy storage system.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a quick-release structure for a battery in an energy storage device, including a device box. Several support plates are fixedly connected to the outer wall of the device box, and a quick-release mechanism is provided on the inner wall of the device box.

[0007] The quick-release mechanism includes a lead screw, the outer wall of which is rotatably connected to the inner wall of the device box. The inner wall of the lead screw has several limiting holes. A telescopic rod is fixedly connected to the outer wall of the support plate near the device box. A spring is sleeved on the outer wall of the telescopic rod. A limiting block is fixedly connected to the outer wall of the spring near the device box. The outer wall of the limiting block is inserted into the inner wall of the lead screw. A threaded barrel is threadedly connected to the outer wall of the lead screw. Several rotating shafts are rotatably connected to the inner wall of the threaded barrel. Rotating plates are fixedly connected to the outer walls of the rotating shafts. A rotating frame is rotatably connected to the inner wall of the rotating plate away from the rotating shafts. A protective mechanism is provided on the outer wall of the device box.

[0008] Furthermore, a fixed rod is rotatably connected to the inner wall of the end of the rotating frame away from the rotating plate, and an auxiliary plate is fixedly connected to the outer wall of the fixed rod.

[0009] Furthermore, the outer wall of the auxiliary plate is fixedly connected to the inner wall of the device box, and a clamping block is fixedly connected to the outer wall of the rotating frame on the side away from the rotating plate.

[0010] Furthermore, the inner wall of the clamping block is provided with several anti-slip grooves, and the outer wall of the clamping block is slidably connected to a battery.

[0011] Furthermore, the protective mechanism includes several support blocks, the outer walls of the several support blocks are fixedly connected to the outer wall of the device box, and the inner wall of the support blocks is rotatably connected to a rotating shaft.

[0012] Furthermore, a protective plate is fixedly connected to the outer wall of the rotating shaft two near the device box, and several auxiliary blocks are fixedly connected to the outer wall of the protective plate away from the rotating shaft two.

[0013] Furthermore, a number of connecting plates are fixedly connected to the outer wall of the device box near the auxiliary block, and a telescopic rod is fixedly connected to the outer wall of the device box near the connecting plates.

[0014] Furthermore, a spring is sleeved on the outer wall of the telescopic rod 2, and a limiting block 2 is fixedly connected to the outer wall of the end of the spring 2 near the device box. The outer wall of the limiting block 2 is engaged with the inner wall of the auxiliary block.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates clamping blocks. First, the battery is placed on the contact position of one side of the clamping block. Then, the screw is rotated, and the battery is fixed in position by the rotation of the clamping blocks on both sides. Anti-slip grooves prevent the battery from falling out of the device. When the battery needs to be removed, the screw is rotated in the opposite direction to complete the quick removal of the battery. This achieves the goal of quick installation and removal of the battery while preventing the battery from falling out of the device at will.

[0017] 2. This utility model sets up a protective plate, then pulls multiple limit blocks two, and then rotates the protective plate by rotating shaft two. The protective plate is used to protect the device. Then the limit blocks two are released, and spring two is used to drive the limit blocks two back to their initial position and make them lock into the auxiliary block. The position of the auxiliary block is fixed by the limit blocks two. This achieves the protection of the device and battery and can prevent the protective plate from rotating randomly during use.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the quick-release mechanism of this utility model;

[0023] Figure 4 This utility model Figure 4 Enlarged view of point A in the middle;

[0024] Figure 5 This is a schematic diagram of the protective mechanism of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Device box; 101. Support plate; 2. Quick release mechanism; 201. Lead screw; 202. Limiting hole; 203. Telescopic rod; 204. Spring; 205. Limiting block; 206. Threaded barrel; 207. Rotating shaft; 208. Rotating plate; 209. Rotating frame; 210. Fixing rod; 211. Auxiliary plate; 212. Clamping block; 213. Anti-slip groove; 214. Battery; 3. Protective mechanism; 301. Support block; 302. Rotating shaft II; 303. Protective plate; 304. Auxiliary block; 305. Connecting plate; 306. Telescopic rod II; 307. Spring II; 308. Limiting block II. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 As shown, this utility model is a quick-release structure for a battery of an energy storage device, including a device box 1. Several support plates 101 are fixedly connected to the outer wall of the device box 1, and a quick-release mechanism 2 is provided on the inner wall of the device box 1.

[0029] The quick-release mechanism 2 includes a lead screw 201. The outer wall of the lead screw 201 is rotatably connected to the inner wall of the device box 1. The device box 1 ensures stable rotation of the lead screw 201, preventing it from tilting during rotation and causing the device to malfunction. The inner wall of the lead screw 201 has several limiting holes 202. A telescopic rod 203 is fixedly connected to the outer wall of the support plate 101 near the device box 1. A spring 204 is sleeved on the outer wall of the telescopic rod 203. A limiting block 205 is fixedly connected to the outer wall of the spring 204 near the device box 1. The support plate 101 ensures stable movement of the telescopic rod 203, preventing it from falling off and causing the device to malfunction. The outer wall of the limiting block 205 is inserted into the inner wall of the lead screw 201. The outer wall of device box 1 is threaded with a threaded barrel 206. The inner wall of the threaded barrel 206 is rotatably connected to several rotating shafts 207. The outer wall of the rotating shafts 207 is fixedly connected to a rotating plate 208. The threaded barrel 206 is moved by the rotation of the lead screw 201 to prevent the threaded barrel 206 from being unable to move and affecting the normal use of the device. The inner wall of the rotating plate 208 away from the rotating shafts 207 is rotatably connected to a rotating frame 209. The inner wall of the rotating frame 209 away from the rotating plate 208 is rotatably connected to a fixing rod 210. The outer wall of the fixing rod 210 is fixedly connected to an auxiliary plate 211. The outer wall of device box 1 is provided with a protective mechanism 3. The device box 1 fixes the position of the auxiliary plate 211 to prevent the auxiliary plate 211 from falling off during use and affecting some parts of the device.

[0030] The outer wall of the auxiliary plate 211 is fixedly connected to the inner wall of the device box 1. A clamping block 212 is fixedly connected to the outer wall of the rotating frame 209 away from the rotating plate 208. The inner wall of the clamping block 212 is provided with several anti-slip grooves 213. The rotation of the rotating frame 209 drives the clamping block 212 to rotate, preventing the clamping block 212 from being unable to rotate and thus preventing the device from being unable to be fixed. A battery 214 is slidably connected to the outer wall of the clamping block 212. The protective mechanism 3 includes several support blocks 301. The outer walls of the support blocks 301 are fixedly connected to the outer wall of the device box 1. A rotating shaft 302 is rotatably connected to the inner wall of the support blocks 301. The support blocks 301 enable the rotating shaft 302 to rotate stably, preventing the rotating shaft 302 from flipping during rotation and thus preventing the device from becoming unusable.

[0031] A protective plate 303 is fixedly connected to the outer wall of the rotating shaft 302 near the device box 1. Several auxiliary blocks 304 are fixedly connected to the outer wall of the protective plate 303 away from the rotating shaft 302. Several connecting plates 305 are fixedly connected to the outer wall of the device box 1 near the auxiliary blocks 304. The rotation of the protective plate 303 drives the auxiliary blocks 304 to rotate stably, preventing the auxiliary blocks 304 from falling off during rotation and causing the device to lose its stable protective function. Several connecting plates 305... A telescopic rod 306 is fixedly connected to the outer wall of the plate 305 near the device box 1. A spring 307 is sleeved on the outer wall of the telescopic rod 306. A limit block 308 is fixedly connected to the outer wall of the spring 307 near the device box 1. The outer wall of the limit block 308 is engaged with the inner wall of the auxiliary block 304. The limit block 308 can move stably through the telescopic rod 306 and the spring 307, which avoids the limit block 308 from deflecting during movement and causing the device to jam.

[0032] One specific application of this embodiment is:

[0033] When the operator needs to use the equipment, first place the battery 214 in contact with the surface of the clamping block 212 on one side. Then, pull the multiple limiting blocks 205, causing the limiting blocks 205 to compress the telescopic rod 203 and the spring 204. The spring 204 then causes the limiting blocks 205 to retract and move out of the limiting hole 202. Next, rotate the lead screw 201, which moves the threaded barrel 206. The threaded barrel 206 drives the rotating shafts 207 on both sides to move, and the rotating shafts 207 drive the rotating plate 208 to move. When the rotating plate 208 moves, it is restricted by the rotating frame 209, causing the rotating plate 208 to rotate via the rotating shaft 207. The rotation of the rotating plate 208 drives the rotating frame 209 to rotate, which in turn drives the clamping blocks 212 to rotate. The rotation of the clamping blocks 212 on both sides fixes the position of the battery 214, completing the installation process. The anti-slip groove 213 prevents the battery 214 from falling out of the device. Then, the limiting block 205 is released, and the spring 204 drives the limiting block 205 to return to its original position. The battery 214 is initially positioned and inserted into the limiting hole 202. Limiting blocks 205 prevent the lead screw 201 from continuing to rotate. When the battery 214 needs to be disassembled, multiple limiting blocks 205 are pulled again, following the same steps. Then, the lead screw 201 is rotated in the opposite direction, causing the aforementioned components to move in the opposite direction, thus completing the quick disassembly of the battery 214. Next, multiple limiting blocks 308 are pulled, causing them to press against the telescopic rod 306 and spring 307, with spring 307 providing a limiting position. Block 2 308 retracts, and then the protective plate 303 rotates via the rotating shaft 2 302. The protective plate 303 drives the auxiliary block 304 to rotate until it contacts the surface of the device box 1. The protective plate 303 protects the device. Then, the limiting block 2 308 is released, and the spring 2 307 drives the limiting block 2 308 back to its initial position and locks it into the auxiliary block 304. The limiting block 2 308 fixes the position of the auxiliary block 304, thus preventing the protective plate 303 from continuing to rotate.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art of energy storage devices to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A quick release structure of an energy storage device battery, comprising a device box (1), characterized in that: The outer wall of the device box (1) is fixedly connected with several support plates (101), and the inner wall of the device box (1) is provided with a quick-release mechanism (2). The quick-release mechanism (2) includes a lead screw (201), the outer wall of which is rotatably connected to the inner wall of the device box (1). The inner wall of the lead screw (201) has several limiting holes (202). A telescopic rod (203) is fixedly connected to the outer wall of the support plate (101) near the device box (1). A spring (204) is sleeved on the outer wall of the telescopic rod (203). A limiting block (205) is fixedly connected to the outer wall of the spring (204) near the device box (1). The outer wall of the limiting block (205) is inserted into the inner wall of the lead screw (201). The outer wall of the lead screw (201) is threadedly connected to a threaded barrel (206). The inner wall of the threaded barrel (206) is rotatably connected to several rotating shafts (207). The outer walls of the several rotating shafts (207) are fixedly connected to rotating plates (208). The inner wall of the rotating plate (208) away from the rotating shafts (207) is rotatably connected to a rotating frame (209). The outer wall of the device box (1) is provided with a protective mechanism (3).

2. The quick release structure of an energy storage device battery according to claim 1, wherein, A fixed rod (210) is rotatably connected to the inner wall of the end of the rotating frame (209) away from the rotating plate (208), and an auxiliary plate (211) is fixedly connected to the outer wall of the fixed rod (210).

3. The quick release structure of an energy storage device battery according to claim 2, wherein, The outer wall of the auxiliary plate (211) is fixedly connected to the inner wall of the device box (1), and a clamping block (212) is fixedly connected to the outer wall of the rotating frame (209) away from the rotating plate (208).

4. The quick release structure of an energy storage device battery according to claim 3, wherein, The inner wall of the clamping block (212) is provided with a plurality of anti-slip grooves (213), and the outer wall of the clamping block (212) is slidably connected to a battery (214).

5. The energy storage device battery quick release structure of claim 4, wherein, The protective mechanism (3) includes several support blocks (301), the outer walls of the several support blocks (301) are fixedly connected to the outer wall of the device box (1), and the inner wall of the support block (301) is rotatably connected to a rotating shaft (302).

6. The quick-release battery structure for an energy storage device according to claim 5, characterized in that, A protective plate (303) is fixedly connected to the outer wall of the rotating shaft 2 (302) near the device box (1), and a number of auxiliary blocks (304) are fixedly connected to the outer wall of the protective plate (303) away from the rotating shaft 2 (302).

7. The energy storage device battery quick release structure of claim 6, wherein, A plurality of connecting plates (305) are fixedly connected to the outer wall of the device box (1) near the auxiliary block (304), and a telescopic rod (306) is fixedly connected to the outer wall of the plurality of connecting plates (305) near the outer wall of the device box (1).

8. The energy storage device battery quick release structure of claim 7, wherein, The outer wall of the telescopic rod 2 (306) is fitted with a spring 2 (307). The outer wall of the spring 2 (307) near the device box (1) is fixedly connected to a limiting block 2 (308). The outer wall of the limiting block 2 (308) is engaged with the inner wall of the auxiliary block (304).

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