Power supply charging and discharging management module

By employing a stable installation mechanism, a wiring short-circuit protection mechanism, and a rapid heat dissipation mechanism, the problems of unstable installation, wire tangling, and low heat dissipation efficiency in the charging and discharging management module have been solved, achieving stable installation, anti-tangling, and efficient heat dissipation.

CN223528353UActive Publication Date: 2025-11-07珠海市维钜兴电子科技有限公司
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Patent Information

Application Number
CN202423016916.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-09
Publication Date
2025-11-07
Estimated Expiration
2034-12-09

AI Technical Summary

Technical Problem

Existing charge and discharge management modules are not stable enough during installation, are inconvenient to operate, are prone to wire tangling and short circuits, and have low heat dissipation efficiency, leading to overheating and damage.

Method used

The design incorporates a stable installation mechanism, a wiring short-circuit protection mechanism, and a rapid heat dissipation mechanism, including components such as a stabilizing suction cup, an arc-shaped clamp, and heat dissipation fins, to achieve stable module installation, prevent wiring from tangling, and ensure efficient heat dissipation.

Benefits of technology

This ensures stable module installation, avoids wire tangling and short circuits, improves heat dissipation efficiency, and prevents overheating damage.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to the technical field of charging and discharging management modules, in particular to a power supply charging and discharging management module, which comprises a management module body, a stable mounting mechanism is arranged on the surface of a mounting plate and inside the management module body, and a wiring short-circuit prevention mechanism is arranged on the surface of the management module body. And a rapid heat dissipation mechanism is arranged in the management module body. According to the utility model, when the charging and discharging management module is used, a user can conveniently install the management module body at a designated position, so that the charging and discharging management module is more stable and convenient to install and use, and wiring processing can be carried out on a wire body when the charging and discharging management module is used; according to the charging and discharging management module, the phenomena of short circuit and the like can be avoided when the charging and discharging management module is used, heat in the management module body can be quickly dissipated when the charging and discharging management module is used, the heat dissipation efficiency of the charging and discharging management module is higher when the charging and discharging management module is used, and the phenomenon of overheating damage is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a power charging and discharging management module. BACKGROUND

[0002] The intelligent power distribution terminal and the backup power supply system in the intelligent power grid are important guarantees for ensuring the continuous work of the intelligent power distribution terminal when power supply failure occurs, and the backup power supply is timely put into the system to ensure the stability of the power supply system, the charging and discharging process needs to be managed to ensure that the backup power supply remains in standby state and can be used in time, and the power charging and discharging management module is needed.

[0003] The existing charging and discharging management module has the functions of charging and discharging management at the same time, is large in size, is not easy to integrate, and is high in cost, in addition, the existing charging and discharging management module also has some shortcomings to some extent, the charging and discharging management module needs to be installed first when in use, the existing charging and discharging management module is not stable and convenient to operate during installation, which makes the charging and discharging management module not stable and convenient to use during installation; the wire body of the charging and discharging management module is easy to be wound and short-circuit, the existing charging and discharging management module usually does not have the function of preventing the wire body from winding during use, which makes the charging and discharging management module not be able to be wired during use, and the charging and discharging management module is easy to be short-circuited during use; the temperature inside the charging and discharging management module increases continuously during use, the heat dissipation efficiency of the existing charging and discharging management module is not high during use, which makes the charging and discharging management module not be able to quickly dissipate the heat inside the management module body during use, the heat dissipation efficiency of the charging and discharging management module is reduced during use, and the charging and discharging management module is easy to be damaged by overheat. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a power charging and discharging management module to solve the problems that the charging and discharging management module is not stable and convenient to operate during installation, usually does not have the function of preventing the wire body from winding, and the heat dissipation efficiency is not high.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a power supply charge and discharge management module, including management module body, the surface of management module body is installed with battery body, the surface of management module body is installed with electrical element, the surface of management module body is installed with mounting plate, the surface of mounting plate and the inside of management module body are provided with firm installation mechanism, the inside of firm installation mechanism contains holding groove, firm suction cup and firm installation component, the surface of management module body is provided with wiring anti - short circuit mechanism, the inside of wiring anti - short circuit mechanism contains fixed cylinder, wiring cylinder and wiring anti - short circuit group, the inside of management module body is provided with quick heat dissipation mechanism, the inside of quick heat dissipation mechanism contains dust screen, heat dissipation through -hole, heat dissipation fin and heat conduction plate.

[0006] Preferably, the surface of the management module body is provided with a dust screen for dust prevention and ash prevention, and the inside of the management module body is provided with a heat conduction plate for heat conduction.

[0007] Preferably, the inside of the management module body is provided with heat dissipation fins for heat dissipation inside the management module body through screws, the inner wall of the management module body is provided with heat dissipation through-holes at equal intervals, and the heat dissipation through-holes are in communication with the inside of the management module body.

[0008] Preferably, the wiring anti-short circuit group is arranged on the surface of the management module body, and the wiring anti-short circuit group is composed of an arc-shaped clamp, a protective air bag and a spring body, the surface of the management module body is provided with a fixed cylinder, the surface of the fixed cylinder is provided with a wiring cylinder for wiring the wire body, and the inside of the fixed cylinder is provided with the arc-shaped clamp for clamping the wire body.

[0009] Preferably, the inner wall of the fixed cylinder is provided with spring bodies at equal intervals, one end of the spring body is fixed to the surface of the arc-shaped clamp, the inner wall of the fixed cylinder is provided with protective air bags at equal intervals, and the surface of the protective air bag is fixed to the surface of the arc-shaped clamp.

[0010] Preferably, the firm installation component is arranged on the surface of the mounting plate and the inside of the management module body, the firm installation component is composed of a fixing clamp, a fixing slot, an anti-dropping ring and a mounting stud, the surface of the mounting plate is provided with the anti-dropping ring, the surface of the mounting plate is threadedly connected with the mounting stud, one end of the mounting stud penetrates the anti-dropping ring, the mounting plate and the management module body in sequence and extends to the inside of the management module body, and the anti-dropping ring and the mounting stud are matched with each other.

[0011] Preferably, the inside of the management module body is provided with a holding groove, the inside of the holding groove is provided with a firm suction cup for installing the management module body, and the surface of the firm suction cup is rotatably matched with the surface of the mounting stud at the bottom position.

[0012] Preferably, the surface of the stable suction cup is provided with a fixing clamp, and the inner wall of the management module body is provided with a fixing clamping groove, and the inner wall of the fixing clamping groove and the surface of the fixing clamp are matched and connected.

[0013] Compared with the prior art, the power charging and discharging management module has the advantages that: the charging and discharging management module is convenient for the user to install the management module body at a specified position during use, is more stable and convenient during installation and use, can perform wiring treatment on the wire body during use, can avoid short circuit and other phenomena during use, can quickly dissipate heat inside the management module body during use, has higher heat dissipation efficiency during use, and avoids overheating damage.

[0014] 1. The stable installation mechanism is provided, the user twists the installation screw column on the surface of the installation plate, the installation screw column drives the stable suction cup to move in the inside of the containing groove, the fixing clamp away from the inside of the fixing clamping groove in the normal state, the bottom of the stable suction cup away from the ground, when the installation screw column rotates on the surface of the installation plate, the installation screw column drives the stable suction cup to move in the inside of the containing groove, at this time, the stable suction cup drives the fixing clamp away from the inside of the fixing clamping groove, the installation screw column is prevented from being detached under the action of the anti-dropping ring, and the management module body is installed at a specified position for use under the joint action of the installation screw column and the stable suction cup, so that the charging and discharging management module is convenient for the user to install the management module body at a specified position during use, and is more stable and convenient during installation and use.

[0015] 2. The wiring anti-short circuit mechanism is provided, the user inserts the wire body to the surface of the battery body, connects the management module body, then pulls the other end of the wire body, moves one end of the wire body to the inside of the fixing cylinder and the wiring cylinder, at this time, the wire body is wired under the joint action of the fixing cylinder and the wiring cylinder, the arc-shaped clamping plate is driven to move under the joint action of the inner wall protection air bag and the spring body in the fixing cylinder, the spring body and the protection air bag drive the arc-shaped clamping plate to move to contact with the surface of the wire body, one end of the wire body is clamped and fixed in the inside of the fixing cylinder and the wiring cylinder under the action of the arc-shaped clamping plate, and the joint action of the fixing cylinder and the wiring cylinder can avoid the winding phenomenon between the wire bodies, so that the charging and discharging management module has the function of wiring and anti-winding of the wire body, and can perform wiring treatment on the wire body during use, and can avoid short circuit and other phenomena during use.

[0016] 3. By setting the quick heat dissipation mechanism, when the management module body is used for a long time, the temperature inside will continue to rise, the user installs the heat dissipation fins in the management module body through the screw, the heat dissipation fins are used for heat dissipation treatment on the inside of the management module body, the heat inside the management module body is discharged from the inside of the management module body through the heat dissipation through hole and the dust screen, the dust screen is used for blocking dust, the dust is prevented from entering the inside of the management module body through the heat dissipation through hole, the heat dissipation efficiency of the inside of the management module body is higher, the function of the quick heat dissipation of the charge and discharge management module is realized, so that the charge and discharge management module can quickly dissipate the heat inside the management module body when used, the heat dissipation efficiency of the charge and discharge management module is higher when used, and the phenomenon of overheating damage is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is a front view cross-section structure schematic view of the utility model;

[0019] Figure 3 It is a top view cross-section structure schematic view of the utility model;

[0020] Figure 4 It is a three-dimensional structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of the quick heat dissipation mechanism in the utility model;

[0021] Figure 5 It is an enlarged structure schematic view of the wiring short circuit prevention mechanism in the utility model; Figure 2 It is an enlarged structure schematic view of the wiring short circuit prevention mechanism in the utility model;

[0022] Figure 6 It is an enlarged structure schematic view of the stable installation mechanism in the utility model. Figure 3

[0023] In the drawing: 1, management module body; 101, battery body; 102, electrical element; 103, mounting plate; 2, quick heat dissipation mechanism; 21, dust screen; 22, heat dissipation through hole; 23, heat dissipation fin; 24, heat conduction plate; 3, wiring short circuit prevention mechanism; 31, fixed cylinder; 32, wiring cylinder; 33, wiring short circuit prevention group; 331, arc-shaped clamping plate; 332, protective air bag; 333, spring body; 4, stable installation mechanism; 41, containing groove; 42, stable suction cup; 43, stable installation assembly; 431, fixed clamping piece; 432, fixed clamping groove; 433, anti-dropping ring; 434, mounting stud. DETAILED DESCRIPTION

[0024] ​The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right" and the like are only used for the purpose of description, and cannot be understood as indicating or implying relative importance. Meanwhile, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] The structure of the power charge and discharge management module provided by the utility model is shown as Figure 1 and Figure 2 The surface of the management module body 1 is provided with a battery body 101, the surface of the management module body 1 is provided with an electrical element 102, and the surfaces of the management module body 1 are all provided with mounting plates 103.

[0026] Further, as shown in Figure 2 and Figure 4 The surface of the mounting plate 103 and the inside of the management module body 1 are provided with a stable mounting mechanism 4, the inside of the stable mounting mechanism 4 comprises a containing groove 41, a stable suction cup 42 and a stable mounting assembly 43, the stable mounting assembly 43 is arranged on the surface of the mounting plate 103 and the inside of the management module body 1, the stable mounting assembly 43 is composed of a fixed clamping piece 431, a fixed clamping groove 432, an anti-dropping ring 433 and a mounting stud 434, the surface of the mounting plate 103 is provided with the anti-dropping ring 433, the surface of the mounting plate 103 is threadedly connected with the mounting stud 434, one end of the mounting stud 434 penetrates the anti-dropping ring 433, the mounting plate 103 and the management module body 1 in sequence and extends to the inside of the management module body 1, the anti-dropping ring 433 and the mounting stud 434 are matched with each other, the inside of the management module body 1 is all provided with the containing groove 41, the inside of the containing groove 41 is provided with the stable suction cup 42 for mounting the management module body 1, the surface of the stable suction cup 42 is rotatably matched with the surface of the bottom position of the mounting stud 434, the surface of the stable suction cup 42 is all provided with the fixed clamping piece 431, the inner wall of the management module body 1 is all provided with the fixed clamping groove 432, and the inner wall of the fixed clamping groove 432 and the surface of the fixed clamping piece 431 are matched with each other.

[0027] In implementation, the user twists the mounting stud 434 on the surface of the mounting plate 103, so that the mounting stud 434 drives the stable suction cup 42 to move inside the containing groove 41. In the normal state, the fixed clamping piece 431 is away from the inside of the fixed clamping groove 432, so that the bottom of the stable suction cup 42 is away from the ground. When the mounting stud 434 rotates on the surface of the mounting plate 103, the mounting stud 434 drives the stable suction cup 42 to move inside the containing groove 41. At this time, the stable suction cup 42 drives the fixed clamping piece 431 to be away from the inside of the fixed clamping groove 432. At this time, the mounting stud 434 is prevented from being removed under the action of the anti-removal ring 433. The management module body 1 is installed at the specified position for use under the joint action of the mounting stud 434 and the stable suction cup 42, so as to realize the function of stable installation of the charge and discharge management module.

[0028] Further, as shown in Figure 2 and Figure 5 , the surface of the management module body 1 is provided with a wiring anti-short circuit mechanism 3. The inside of the wiring anti-short circuit mechanism 3 contains a fixed cylinder 31, a wiring cylinder 32, and a wiring anti-short circuit group 33. The wiring anti-short circuit group 33 is arranged on the surface of the management module body 1 and is composed of an arc-shaped clamping plate 331, a protective air bag 332, and a spring body 333. The fixed cylinder 31 is arranged on the surface of the management module body 1. The wiring cylinder 32 for wiring the wire body is arranged on the surface of the fixed cylinder 31. The arc-shaped clamping plate 331 for clamping the wire body is arranged in the fixed cylinder 31. The spring body 333 is arranged on the inner wall of the fixed cylinder 31 at equal intervals. One end of the spring body 333 is fixed to the surface of the arc-shaped clamping plate 331. The protective air bag 332 is arranged on the inner wall of the fixed cylinder 31 at equal intervals. The surface of the protective air bag 332 is fixed to the surface of the arc-shaped clamping plate 331.

[0029] In implementation, the user pulls the other end of the wire body, so that one end of the wire body moves to the inside of the fixed cylinder 31 and the wiring cylinder 32. At this time, the wire body is wired under the joint action of the fixed cylinder 31 and the wiring cylinder 32. The arc-shaped clamping plate 331 is driven to move under the joint action of the protective air bag 332 and the spring body 333 on the inner wall of the fixed cylinder 31. The spring body 333 and the protective air bag 332 drive the arc-shaped clamping plate 331 to move to contact the surface of the wire body. One end of the wire body is clamped and fixed in the fixed cylinder 31 and the wiring cylinder 32 under the action of the arc-shaped clamping plate 331. The joint action of the fixed cylinder 31 and the wiring cylinder 32 can avoid the winding phenomenon between the wire bodies, so as to realize the function of wiring anti-winding of the charge and discharge management module.

[0030] Further, as shown in Figure 3 and Figure 6As shown, the management module body 1 is equipped with a rapid heat dissipation mechanism 2 inside. The rapid heat dissipation mechanism 2 includes a dustproof mesh 21, heat dissipation holes 22, heat dissipation fins 23 and a heat-conducting plate 24. The surface of the management module body 1 is equipped with dustproof mesh 21 for dust prevention and dust blocking. The interior of the management module body 1 is equipped with a heat-conducting plate 24 for heat conduction. The interior of the management module body 1 is equipped with heat dissipation fins 23 for heat dissipation of the interior of the management module body 1 by screws. The inner wall of the management module body 1 is provided with equally spaced heat dissipation holes 22, which are connected to the interior of the management module body 1.

[0031] During implementation, after prolonged use, the internal temperature of the management module body 1 will continuously rise. The user installs the heat dissipation fins 23 inside the management module body 1 using screws. The heat conduction plate 24 conducts heat to the inside of the management module body 1. The heat dissipation fins 23 dissipate the heat inside the management module body 1 through the heat dissipation holes 22 and the dust filter 21. The heat dissipation fins 23 dissipate heat to the inside of the management module body 1, while the dust filter 21 blocks dust from entering the inside of the management module body 1 through the heat dissipation holes 22, thus improving the heat dissipation efficiency of the management module body 1 and enabling the charging and discharging management module to dissipate heat quickly.

[0032] Working principle: In use, first place the management module body 1 in the designated position. The user screws the mounting studs 434 on the surface of the mounting plate 103, causing the mounting studs 434 to move the stabilizing suction cup 42 inside the holding slot 41. Under normal conditions, the fixing clip 431 is away from the inside of the fixing slot 432, so that the bottom of the stabilizing suction cup 42 is away from the ground. When the mounting studs 434 rotate on the surface of the mounting plate 103, the mounting studs 434 drive the stabilizing suction cup 42 to move inside the holding slot 41. At this time, the stabilizing suction cup 42 drives the fixing clip 431 away from the inside of the fixing slot 432. At this time, the anti-detachment ring 433 prevents the mounting studs 434 from detaching. Under the combined action of the mounting studs 434 and the stabilizing suction cup 42, the management module body 1 is installed in the designated position for use, so as to realize the function of stable installation of the charging and discharging management module. This makes it convenient for the user to install the management module body 1 in the designated position when using the charging and discharging management module, making the charging and discharging management module more stable and convenient to install and use.

[0033] Subsequently, the user inserts the wire body to the surface of the battery body 101, and connects the management module body 1, then pulls the other end of the wire body, so that one end of the wire body moves to the inside of the fixed cylinder 31 and the wiring cylinder 32, at this time, the wire body is wired under the joint action of the fixed cylinder 31 and the wiring cylinder 32, and the arc-shaped clamp plate 331 is driven to move under the joint action of the inner wall protection air bag 332 and the spring body 333 in the fixed cylinder 31, so that the spring body 333 and the protection air bag 332 drive the arc-shaped clamp plate 331 to move to contact with the surface of the wire body, and the one end of the wire body is clamped and fixed in the inside of the fixed cylinder 31 and the wiring cylinder 32 under the action of the arc-shaped clamp plate 331, so that the winding phenomenon between the wire bodies can be avoided under the joint action of the fixed cylinder 31 and the wiring cylinder 32, to realize the wire winding prevention function of the charge and discharge management module, so that the wire can be wired when the charge and discharge management module is used, and the short circuit phenomenon can be avoided when the charge and discharge management module is used.

[0034] Subsequently, when the management module body 1 is used for a long time, the temperature inside will continue to rise, the user installs the heat dissipation fins 23 in the inside of the management module body 1 through the screws, the inside of the management module body 1 is heat-conducted under the action of the heat-conducting plate 24, the heat in the inside of the management module body 1 is discharged from the inside of the management module body 1 through the heat dissipation through hole 22 and the dust screen 21 under the action of the heat dissipation fins 23, the inside of the management module body 1 is heat-dissipated under the action of the heat dissipation fins 23, and the dust is blocked under the action of the dust screen 21, so that the dust cannot enter the inside of the management module body 1 through the heat dissipation through hole 22, the heat dissipation efficiency of the inside of the management module body 1 is higher, to realize the rapid heat dissipation function of the charge and discharge management module, so that the heat in the inside of the management module body 1 can be quickly dissipated when the charge and discharge management module is used, the heat dissipation efficiency of the charge and discharge management module is higher when the charge and discharge management module is used, and the overheating damage phenomenon can be avoided, and finally the use of the charge and discharge management module is completed.

[0035] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Accordingly, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalents of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A power charge and discharge management module comprising a management module body (1), characterized in that: The surface of the management module body (1) is mounted with a battery body (101), the surface of the management module body (1) is mounted with an electrical element (102), the surface of the management module body (1) is mounted with a mounting plate (103), the surface of the mounting plate (103) and the inside of the management module body (1) are provided with a stable mounting mechanism (4), the inside of the stable mounting mechanism (4) contains a containing groove (41), a stable suction cup (42) and a stable mounting assembly (43), the surface of the management module body (1) is provided with a wiring anti-short circuit mechanism (3), the inside of the wiring anti-short circuit mechanism (3) contains a fixed cylinder (31), a wiring cylinder (32) and a wiring anti-short circuit group (33), the inside of the management module body (1) is provided with a rapid heat dissipation mechanism (2), the inside of the rapid heat dissipation mechanism (2) contains a dust screen (21), a heat dissipation through hole (22), a heat dissipation fin (23) and a heat conduction plate (24).

2. The power charge and discharge management module of claim 1, wherein: The surface of the management module body (1) is mounted with a dust screen (21) for dust prevention, and the inside of the management module body (1) is mounted with a heat conduction plate (24) for heat conduction.

3. The power charge and discharge management module of claim 1, wherein: The inside of the management module body (1) is mounted with a heat dissipation fin (23) for heat dissipation of the inside of the management module body (1) by screws, the inner wall of the management module body (1) is provided with equidistant heat dissipation through holes (22), and the heat dissipation through holes (22) are communicated with the inside of the management module body (1).

4. The power charge and discharge management module of claim 1, wherein: The wiring anti-short circuit group (33) is arranged on the surface of the management module body (1), the wiring anti-short circuit group (33) is composed of an arc-shaped clamp plate (331), a protective air bag (332) and a spring body (333), the surface of the management module body (1) is mounted with a fixed cylinder (31), the surface of the fixed cylinder (31) is mounted with a wiring cylinder (32) for wire arrangement, and the inside of the fixed cylinder (31) is provided with an arc-shaped clamp plate (331) for wire clamping arrangement.

5. The power charge and discharge management module of claim 4, wherein: The inner wall of the fixed cylinder (31) is mounted with equidistant spring bodies (333), one end of the spring body (333) is fixed to the surface of the arc-shaped clamp plate (331), the inner wall of the fixed cylinder (31) is mounted with equidistant protective air bags (332), and the surface of the protective air bag (332) is fixed to the surface of the arc-shaped clamp plate (331).

6. The power charge and discharge management module of claim 1, wherein: The stable mounting assembly (43) is arranged between the surface of the mounting plate (103) and the inside of the management module body (1), the stable mounting assembly (43) is composed of a fixing clamp (431), a fixing slot (432), an anti-dropping ring (433) and a mounting stud (434), the surface of the mounting plate (103) is mounted with the anti-dropping ring (433), the surface of the mounting plate (103) is threadedly connected with the mounting stud (434), one end of the mounting stud (434) penetrates the anti-dropping ring (433), the mounting plate (103) and the management module body (1) in sequence and extends to the inside of the management module body (1), and the anti-dropping ring (433) and the mounting stud (434) are matched with each other.

7. The power charge and discharge management module of claim 1, wherein: The inside of the management module body (1) is provided with a containing groove (41), and the containing groove (41) is provided with a stable suction cup (42) for mounting the management module body (1).

8. The power charge and discharge management module of claim 7, wherein: The surface of the stable suction cup (42) is mounted with the fixing clamp (431), the inner wall of the management module body (1) is provided with the fixing slot (432), and the inner wall of the fixing slot (432) and the surface of the fixing clamp (431) are matched with each other.