Portable backpack modularized energy storage battery compartment

Abstract

The utility model relates to a portable backpack modularization energy storage battery compartment, which comprises a modularization energy storage battery compartment body and a wire, the right side of the modularization energy storage battery compartment body is fixedly connected with a storage box, the left side of the modularization energy storage battery compartment body is provided with a heat dissipation port, the storage box is provided with a rolling assembly, and the rolling assembly is connected with a power supply. A shielding assembly is arranged on the modular energy storage battery bin body, the winding assembly comprises a rotating shaft rotationally connected with the interior of the storage box, and a winding wheel is fixedly connected to the outer side of the rotating shaft. According to the portable backpack modular energy storage battery bin, by arranging the winding assembly, after power supply to equipment through a wire is completed in the use process of the modular energy storage battery bin body, the wire can be wound through the winding wheel, then the wire on the outer side of the winding wheel is extruded and limited through the pressing plate, the situation that the wire is scattered is reduced, and the practicability is high. And the limiting wheels are limited through the clamping rods, so that the storage effect of the electric wire can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of modular energy storage batteries, in particular to a portable backpack modular energy storage battery compartment. Background Art

[0002] With the rapid development of the battery industry, cost optimization, rapid assembly and simple structure have become the development trend of the industry. Today's power battery industry mostly arranges multiple battery modules in parallel in a row, and then fixes the battery modules to form battery modules. The battery modules can make the entire device modular. When a battery module loses its effectiveness, it only needs to be replaced to continue to be used. At the same time, the battery module has high portability and can be conveniently moved to various locations for use. With the development of society, backpack modular energy storage battery compartments have been widely used.

[0003] For example, announcement number CN209658273U proposes a backpack battery box, including a first shell portion, including a first cover portion and a second cover portion connected to each other; the first cover portion includes a first bottom portion and a first surrounding wall portion arranged around the outer periphery of the first bottom portion, and the second cover portion includes a second bottom portion and a second surrounding wall portion arranged around the outer periphery of the second bottom portion. However, in practical use of this utility model, the backpack battery box needs to be connected to the device when in use. After use, it does not have the function of storing and arranging the wires, resulting in confusion of the wires and easy entanglement and knotting, which affects subsequent use. Therefore, a portable backpack modular energy storage battery compartment is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable backpack modular energy storage battery compartment, which has the advantages of convenient storage, etc., and solves the problem that after use, the wires are not able to be stored and organized, resulting in confusion of wires and easy entanglement and knotting, which affects subsequent use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable backpack modular energy storage battery compartment, comprising a modular energy storage battery compartment body and wires, a storage box is fixedly connected to the right side of the modular energy storage battery compartment body, a heat dissipation port is arranged on the left side of the modular energy storage battery compartment body, a winding assembly is arranged on the storage box, and a shielding assembly is arranged on the modular energy storage battery compartment body;

[0006] The winding assembly includes a rotating shaft rotatably connected to the inside of the storage box, a winding wheel is fixedly connected to the outside of the rotating shaft, a limiting wheel is fixedly connected to the outside of the rotating shaft, a rotating cylinder is rotatably connected to the top of the storage box, a threaded rod is threadedly connected to the inside of the rotating cylinder, a pressure plate is fixedly connected to the bottom of the threaded rod, a guide rod is fixedly connected to the top of the pressure plate, a clamping rod is slidably connected to the bottom of the storage box, and a second spring is sleeved on the outside of the clamping rod.

[0007] Furthermore, the shielding assembly includes a slider slidably connected to the left side of the modular energy storage battery compartment body, a sealing plate is fixedly connected to the left side of the slider, a limiting rod is slidably connected inside the sealing plate, and a first spring is sleeved on the outer side of the limiting rod.

[0008] Furthermore, a threaded through hole threadably connected to the threaded rod is provided inside the rotating cylinder, and one end of the rotating cylinder passes through and extends to the outside of the storage box.

[0009] Furthermore, a plurality of slots matching the size of the clamping rod are provided on the outer side of the limiting wheel, and a sealing gasket is fixedly connected to the right side of the sealing plate.

[0010] Furthermore, one end of the second spring is fixedly connected to the bottom of the storage box, and the other end of the second spring is fixedly connected to the outer side of the clamping rod.

[0011] Furthermore, two limiting grooves matching the size of the limiting rod are opened on the left side of the modular energy storage battery compartment body, and the sliding block is in an I-shape.

[0012] Furthermore, one end of the first spring is fixedly connected to the left side of the sealing plate, and the other end of the first spring is fixedly connected to the outer side of the limiting rod.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The portable backpack modular energy storage battery compartment is provided with a winding component. After the modular energy storage battery compartment body is used to power the device through the wire, the wire can be wound up by the winding wheel, and then the pressure plate squeezes and limits the wire outside the winding wheel to reduce the scattered wires. The limiting wheel is limited by the clamping rod to ensure the storage effect of the wires.

[0015] 2. The portable backpack modular energy storage battery compartment is provided with a shielding component. The modular energy storage battery compartment body dissipates heat through the heat dissipation port during use. When the modular energy storage battery compartment body is not in use, the heat dissipation port is shielded by a sealing plate to reduce dust and the inside of the modular energy storage battery compartment body in the water machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the right side of the sealing plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the winding wheel of the utility model.

[0019] In the figure: 1 modular energy storage battery compartment body, 2 storage box, 3 rotating shaft, 4 winding wheel, 5 electric wire, 6 rotating cylinder, 7 threaded rod, 8 pressure plate, 9 guide rod, 10 first spring, 11 limiting wheel, 12 clamping rod, 13 second spring, 14 heat dissipation port, 15 sealing plate, 16 limiting rod, 17 slider. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1: Please refer to Figure 1-3 A portable backpack modular energy storage battery compartment in this embodiment includes a modular energy storage battery compartment body 1 and a wire 5. A modular energy storage battery pack is arranged inside the modular energy storage battery compartment body 1. Two shoulder straps are fixedly connected to the back of the modular energy storage battery compartment body 1, so that the user can carry the modular energy storage battery compartment body 1 on the back for easy carrying. A storage box 2 is fixedly connected to the right side of the modular energy storage battery compartment body 1, a heat dissipation port 14 is arranged on the left side of the modular energy storage battery compartment body 1, a winding assembly is arranged on the storage box 2, and a shielding assembly is arranged on the modular energy storage battery compartment body 1.

[0022] The winding assembly includes a rotating shaft 3 rotatably connected to the inside of the storage box 2, a winding wheel 4 is fixedly connected to the outside of the rotating shaft 3, a limiting wheel 11 is fixedly connected to the outside of the rotating shaft 3, a rotating cylinder 6 is rotatably connected to the top of the storage box 2, a threaded rod 7 is threadedly connected to the inside of the rotating cylinder 6, a threaded through hole threadedly connected to the threaded rod 7 is provided in the inside of the rotating cylinder 6, one end of the rotating cylinder 6 passes through and extends to the outside of the storage box 2, a pressing plate 8 is fixedly connected to the bottom of the threaded rod 7, a guide rod 9 is fixedly connected to the top of the pressing plate 8, a clamping rod 12 is slidably connected to the bottom of the storage box 2, a plurality of clamping grooves are provided on the outside of the limiting wheel 11 and the size of the clamping rod 12 is adapted, a second spring 13 is sleeved on the outside of the clamping rod 12, one end of the second spring 13 is fixedly connected to the bottom of the storage box 2, and the other end of the second spring 13 is fixedly connected to the outside of the clamping rod 12.

[0023] It should be noted that by setting up a winding component, after the modular energy storage battery compartment body 1 is used and the equipment is powered by the electric wire 5, the electric wire 5 can be wound up by the winding wheel 4, and then the pressure plate 8 squeezes and restricts the electric wire 5 on the outside of the winding wheel 4 to reduce the scattered situation of the electric wire 5, and the limiting wheel 11 is restricted by the clamping rod 12 to ensure the storage effect of the electric wire 5.

[0024] Example 2: Please refer to Figure 1-2 On the basis of the first embodiment, the shielding component includes a slider 17 slidably connected to the left side of the modular energy storage battery compartment body 1, the slider 17 is in an I-shape, a sealing plate 15 is fixedly connected to the left side of the slider 17, and a sealing gasket is fixedly connected to the right side of the sealing plate 15, which can ensure the shielding effect of the sealing plate 15 on the heat dissipation port 14, and a limiting rod 16 is slidably connected inside the sealing plate 15. Two limiting grooves whose size is adapted to the limiting rod 16 are opened on the left side of the modular energy storage battery compartment body 1, and a first spring 10 is sleeved on the outer side of the limiting rod 16, one end of the first spring 10 is fixedly connected to the left side of the sealing plate 15, and the other end of the first spring 10 is fixedly connected to the outer side of the limiting rod 16.

[0025] Among them, by setting the first spring 10 and the second spring 13, after pulling the limiting rod 16 and the clamping rod 12, the limiting rod 16 and the clamping rod 12 can be driven to reset by the tension of the first spring 10 and the second spring 13.

[0026] It should be noted that by setting up a shielding component, the modular energy storage battery compartment body 1 dissipates heat through the heat dissipation port 14 during use. When the modular energy storage battery compartment body 1 is not in use, the heat dissipation port 14 is shielded by the sealing plate 15 to reduce dust and the inside of the modular energy storage battery compartment body 1 in the water machine.

[0027] The working principle of the above embodiment is:

[0028] The portable backpack modular energy storage battery compartment has two ends of a wire 5 that are respectively connected to the modular energy storage battery compartment body 1 and a device that needs power supply during use of the modular energy storage battery compartment body 1 to power the device. When not in use, the wire 5 is wound around the outside of the winding wheel 4 for winding. Then, the rotating drum 6 is rotated and restricted by the guide rod 9. The threaded rod 7 drives the pressing plate 8 to extend downward. The pressing plate 8 squeezes and restricts the wire 5 outside the winding wheel 4 to reduce the disorder of the wire 5. After winding, the clamping rod 12 is connected to the clamping slot on the limiting wheel 11. Then, the limiting wheel 11 is restricted to keep the limiting wheel 11 stable to ensure the storage effect of the wire 5. In addition, during the use of the modular energy storage battery compartment body 1, the limiting rod 16 is pulled out of the limiting groove, and the sealing plate 15 slides through the slider 17, so that the sealing plate 15 no longer blocks the heat dissipation port 14, so that the modular energy storage battery compartment body 1 dissipates heat through the heat dissipation port 14. When the modular energy storage battery compartment body 1 is not in use, the heat dissipation port 14 is blocked by the sealing plate 15 to reduce dust and the inside of the modular energy storage battery compartment body 1 in the water machine, which is convenient for users.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable backpack modular energy storage battery compartment, comprising a modular energy storage battery compartment body (1) and a wire (5), characterized in that: The right side of the modular energy storage battery compartment body (1) is fixedly connected to a storage box (2), the left side of the modular energy storage battery compartment body (1) is provided with a heat dissipation port (14), the storage box (2) is provided with a winding assembly, and the modular energy storage battery compartment body (1) is provided with a shielding assembly; The winding assembly comprises a rotating shaft (3) rotatably connected to the inside of a storage box (2); a winding wheel (4) is fixedly connected to the outside of the rotating shaft (3); a limiting wheel (11) is fixedly connected to the outside of the rotating shaft (3); a rotating cylinder (6) is rotatably connected to the top of the storage box (2); a threaded rod (7) is threadedly connected to the inside of the rotating cylinder (6); a pressure plate (8) is fixedly connected to the bottom of the threaded rod (7); a guide rod (9) is fixedly connected to the top of the pressure plate (8); a clamping rod (12) is slidably connected to the bottom of the storage box (2); and a second spring (13) is sleeved on the outside of the clamping rod (12).

2. The portable backpack modular energy storage battery compartment according to claim 1, characterized in that: The shielding assembly comprises a slider (17) slidably connected to the left side of the modular energy storage battery compartment body (1); a sealing plate (15) is fixedly connected to the left side of the slider (17); a limiting rod (16) is slidably connected inside the sealing plate (15); and a first spring (10) is sleeved on the outer side of the limiting rod (16).

3. The portable backpack modular energy storage battery compartment according to claim 1, characterized in that: A threaded through hole threadably connected to the threaded rod (7) is provided inside the rotating cylinder (6), and one end of the rotating cylinder (6) passes through and extends to the outside of the storage box (2).

4. The portable backpack modular energy storage battery compartment according to claim 2, characterized in that: A plurality of slots matching the size of the clamping rod (12) are provided on the outer side of the limiting wheel (11), and a sealing gasket is fixedly connected to the right side of the sealing plate (15).

5. The portable backpack modular energy storage battery compartment according to claim 1, characterized in that: One end of the second spring (13) is fixedly connected to the bottom of the storage box (2), and the other end of the second spring (13) is fixedly connected to the outer side of the clamping rod (12).

6. The portable backpack modular energy storage battery compartment according to claim 2, characterized in that: The left side of the modular energy storage battery compartment body (1) is provided with two limiting grooves which are matched in size with the limiting rod (16), and the sliding block (17) is in an I-shape.

7. The portable backpack modular energy storage battery compartment according to claim 2, characterized in that: One end of the first spring (10) is fixedly connected to the left side of the sealing plate (15), and the other end of the first spring (10) is fixedly connected to the outer side of the limiting rod (16).

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