Multifunctional charging and discharging intelligent management module

Abstract

The utility model relates to the technical field of management modules, in particular to a multifunctional charging and discharging intelligent management module which comprises a module body, stable installation mechanisms are arranged on the surface of the module body, and convenient maintenance mechanisms are arranged on the inner wall of a fixing frame and the surface of a main board. And a plurality of groups of management mechanisms are arranged on the surfaces of the fixing frame and the multi-joint plug disc. According to the utility model, when the management module is used, the module body can be stably installed at a specified position for use, so that the management module does not displace when being used, and the management module can perform charging and discharging management on a plurality of battery packs at the same time when being used, so that the management module is more practical when being used; and when the management module is used, a user can conveniently take down the mainboard from the interior of the fixing frame to overhaul and replace the mainboard, so that the service life of the management module is greatly prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of management modules, in particular to a multifunctional charging and discharging intelligent management module. Background Art

[0002] The current lead-acid batteries, due to improper use, often cause the battery life to fail to meet the expected requirements. The main factors are the depth of discharge, that is, the degree of discharge during use when the discharge is stopped; the influence of the discharge current density, the normal discharge current should be within the maximum discharge current range allowed by the battery; the influence of the overcharge degree, when the charging voltage of the charger is too high, a large amount of gas is precipitated when the battery is overcharged, and the active material of the positive plate is impacted by the gas, which will promote the shedding of the active material. Now a multifunctional charging and discharging intelligent management module is needed.

[0003] The existing management module is not accurate enough in solving the problem of battery life caused by overcharging, overdischarging and imbalance of single cells in traditional battery packs. In addition, the existing management module still has some shortcomings to a certain extent. The management module needs to be installed before use. The existing management module is prone to loosening and displacement during installation, which makes the management module prone to displacement during use; the management module can usually only manage the charging and discharging of a single battery when in use, and the existing management module cannot manage the charging and discharging of multiple battery packs when in use, which makes the management module unable to manage the charging and discharging of multiple battery packs at the same time when in use, making the management module not practical when in use; the management module needs to perform functional maintenance on the mainboard when in use, and the existing management module is not convenient for the mainboard to be repaired when in use, which makes it inconvenient for the user to remove the mainboard from the inside of the fixing frame for repair and replacement when using the management module, which greatly shortens the service life of the management module. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional charging and discharging intelligent management module to solve the problems in the above-mentioned background technology that the management module is prone to loosening and displacement during installation, cannot manage the charging and discharging of multiple battery packs, and is inconvenient to perform functional maintenance on the mainboard.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional charging and discharging intelligent management module, including a module body, a manager is installed on the surface of the module body, a fixing frame is installed on the surface of the module body, a mainboard is arranged inside the fixing frame, and multi-connector plug-in disks are arranged on the surfaces of both sides of the module body, and a stable installation mechanism is arranged on the surface of the module body, and the interior of the stable installation mechanism includes a stable suction cup, a holding groove, a clamping column, a clamping groove and a rotating stud, the inner wall of the fixing frame and the surface of the mainboard are provided with a convenient maintenance mechanism, and the interior of the convenient maintenance mechanism includes a clamping plate, a protective pad and a convenient maintenance part, and the surfaces of the fixing frame and the multi-connector plug-in disk are provided with multiple groups of management mechanisms, and the interior of the multiple groups of management mechanisms includes a first magnet, a second magnet and multiple groups of management parts.

[0006] Preferably, the multiple groups of management parts are arranged on the surface of the fixing frame and the multi-connector plug-in disk, and the multiple groups of management parts are composed of mounting screws, positioning clips and connecting wires. The surface of the multi-connector plug-in disk is installed with connecting wires, and one end of the connecting wires is fixed to the surface of the fixing frame. The surface of the multi-connector plug-in disk is installed with positioning clips for positioning and installing the multi-connector plug-in disk, and the positioning clips are engaged with the surface of the module body.

[0007] Preferably, the surface of the multi-connector plug-in disk is installed with a second magnet, and the surface of the module body is installed with a first magnet. The surfaces of the first magnet and the second magnet are magnetically attracted to each other. The surface of the multi-connector plug-in disk is threadedly connected with a mounting screw, and one end of the mounting screw passes through the multi-connector plug-in disk and is threadedly fastened to the surface of the module body.

[0008] Preferably, the convenient inspection part is arranged on the inner wall of the fixing frame and the surface of the main board. The convenient inspection part is composed of a tightening spring, a rotating plate and a telescopic column. The inner wall of the fixing frame is provided with a rotating plate, and the rotating plate and the inner wall of the fixing frame rotate and cooperate with each other.

[0009] Preferably, the surface at the bottom of the rotating plate is installed with a clamping spring, the inner wall of the rotating plate is installed with equally spaced telescopic columns, the surface of the main board is provided with a clamping plate for clamping the main board, and the surface of the clamping plate is respectively fixed to the surface of the telescopic column and the clamping spring.

[0010] Preferably, a protective pad for protecting the surface of the mainboard is installed on the surface at the bottom of the abutting plate, and the surface of the protective pad is in contact with the surface of the mainboard.

[0011] Preferably, the surface of the module body is threadedly connected with a rotating stud, the interior of the module body is provided with a receiving groove, one end of the rotating stud extends to the interior of the receiving groove, the interior of the receiving groove is provided with a stabilizing suction cup for enhancing the stability of the module body during use, and the surface of the stabilizing suction cup is installed with a clamping column.

[0012] Preferably, the inner wall of the module body is provided with a card slot, the card slot and the surface of the card column are engaged with each other, and the surface of the rotating stud and the surface of the stabilizing suction cup are rotationally engaged with each other.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the multifunctional charging and discharging intelligent management module not only enables the module body to be stably installed in a designated position for use when the management module is in use, so that the management module will not be displaced when in use, and enables the management module to simultaneously manage the charging and discharging of multiple battery packs when in use, making the management module more practical when in use, but also enables the user to conveniently remove the mainboard from the inside of the fixing frame to inspect and replace the mainboard when in use, so that the service life of the management module is greatly extended;

[0014] 1. By providing a stable installation mechanism, the user rotates the rotating stud so that the rotating stud drives the stable suction cup to move inside the receiving slot. At this time, the stable suction cup moves downward to contact the ground. Under the action of the stable suction cup, the stability of the module body during installation is ensured. At this time, the stable suction cup drives the card column away from the inside of the card slot. When the user needs to take out the module body, the user rotates the rotating stud so that the rotating stud drives the stable suction cup away from the ground. The stable suction cup drives the card column to the inside of the card slot and fixes the stable suction cup inside the receiving slot. At this time, the module body can be removed smoothly, realizing the anti-displacement function of the management module, so that the module body can be stably installed in the designated position for use when the management module is used, so that the management module will not be displaced when in use;

[0015] 2. By setting up multiple groups of management mechanisms, the user places the multi-connector plug-in disk on the surface of the module body respectively, so that the multi-connector plug-in disk drives the positioning card to the surface of the module body. At this time, the multi-connector plug-in disk drives the second magnet to move to contact the surface of the first magnet. Under the magnetic attraction of the first magnet and the second magnet, the multi-connector plug-in disk is positioned and installed. Subsequently, the user inserts one end of the connecting line into the interior of the fixing frame, and energizes the multi-connector plug-in disk. The user tightens the mounting screws on the surface of the multi-connector plug-in disk, and installs the multi-connector plug-in disk on the surface of the module body under the action of the mounting screws. The user inserts the wires of each battery into the interior of the multi-connector plug-in disk, and manages the charge and discharge of multiple battery packs, thereby realizing the function of the management module to manage the charge and discharge of multiple battery packs, so that the management module can manage the charge and discharge of multiple battery packs at the same time when in use, making the management module more practical when in use;

[0016] 3. By providing a convenient maintenance mechanism, when the user needs to replace the mainboard, the user rotates the rotating plate inside the fixing frame so that the rotating plate rotates inside the fixing frame. At this time, the rotating plate drives the clamping spring and the telescopic column to move, so that the clamping spring and the rotating plate drive the clamping plate and the protective pad away from the surface of the mainboard. Then, the user pulls the mainboard upwards, takes the mainboard out from the inside of the fixing frame, and performs maintenance on the mainboard, thus realizing the function of the management module for convenient maintenance of the mainboard, thereby making it convenient for the user to remove the mainboard from the inside of the fixing frame for maintenance and replacement when using the management module, thereby greatly extending the service life of the management module. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0019] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 A magnified schematic diagram of the structure of multiple groups of management agencies;

[0021] Figure 5 For the utility model Figure 3 The enlarged structural diagram of the convenient maintenance mechanism in the middle;

[0022] Figure 6 For the utility model Figure 3 Schematic diagram of the enlarged structure of the stable mounting mechanism.

[0023] In the figure: 1. Module body; 101. Fixing frame; 102. Main board; 103. Manager; 104. Multi-connector tray; 2. Multi-group management mechanism; 201. First magnet; 202. Second magnet; 203. Multi-group management department; 2031. Mounting screws; 2032. Positioning card; 2033. Connecting wire; 3. Convenient maintenance mechanism; 301. Clamping plate; 302. Protective pad; 303. Convenient maintenance department; 3031. Clamping spring; 3032. Turning plate; 3033. Telescopic column; 4. Stable installation mechanism; 401. Stable suction cup; 402. Receiving slot; 403. Card column; 404. Card slot; 405. Rotating stud. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The utility model provides a multifunctional charging and discharging intelligent management module with a structure as follows Figure 1 and Figure 2 As shown, it includes a module body 1, a manager 103 is installed on the surface of the module body 1, a fixing frame 101 is installed on the surface of the module body 1, a mainboard 102 is arranged inside the fixing frame 101, and multiple connector plug-in trays 104 are arranged on the surfaces of both sides of the module body 1.

[0026] Furthermore, if Figure 3 and Figure 6As shown, the surface of the module body 1 is provided with a stable installation mechanism 4, and the interior of the stable installation mechanism 4 includes a stable suction cup 401, a receiving groove 402, a clamping column 403, a clamping groove 404 and a rotating stud 405. The surface of the module body 1 is threadedly connected with the rotating stud 405, and the interior of the module body 1 is provided with a receiving groove 402. One end of the rotating stud 405 extends to the interior of the receiving groove 402. The interior of the receiving groove 402 is provided with a stable suction cup 401 for enhancing the stability of the module body 1 when in use, and the surface of the stable suction cup 401 is installed with a clamping column 403. The inner wall of the module body 1 is provided with a clamping groove 404, and the surface of the clamping groove 404 and the surface of the clamping column 403 are engaged with each other, and the surface of the rotating stud 405 and the surface of the stable suction cup 401 are rotatably engaged with each other.

[0027] During implementation, the user rotates the rotating stud 405 so that the rotating stud 405 drives the stabilizing suction cup 401 to move inside the receiving groove 402. At this time, the stabilizing suction cup 401 moves downward until it contacts the ground. Under the action of the stabilizing suction cup 401, the stability of the module body 1 during installation is ensured. At this time, the stabilizing suction cup 401 drives the card column 403 away from the inside of the card slot 404. When the user needs to take out the module body 1, at this time, the user rotates the rotating stud 405. The rotating stud 405 drives the stabilizing suction cup 401 away from the ground. The stabilizing suction cup 401 drives the card column 403 to be stuck to the inside of the card slot 404, and fixes the stabilizing suction cup 401 inside the receiving groove 402. At this time, the module body 1 can be smoothly removed to realize the function of preventing the displacement of the management module.

[0028] Furthermore, if Figure 3 and Figure 5 As shown, the inner wall of the fixing frame 101 and the surface of the main board 102 are both provided with a convenient maintenance mechanism 3, the interior of the convenient maintenance mechanism 3 includes a tightening plate 301, a protective pad 302 and a convenient maintenance portion 303, the convenient maintenance portion 303 is arranged on the inner wall of the fixing frame 101 and the surface of the main board 102, the convenient maintenance portion 303 is composed of a tightening spring 3031, a rotating plate 3032 and a telescopic column 3033, the inner wall of the fixing frame 101 is provided with a rotating plate 3032, the rotating plate 3032 and the inner wall of the fixing frame 101 are rotated and matched with each other, and the rotating plate 3032 is rotated and matched with each other. The surface at the bottom of the plate 3032 is installed with a clamping spring 3031, the inner wall of the rotating plate 3032 is installed with equally spaced telescopic columns 3033, the surface of the main board 102 is provided with a clamping plate 301 for clamping the main board 102, the surface of the clamping plate 301 is respectively fixed to the surfaces of the telescopic columns 3033 and the clamping spring 3031, and the surface at the bottom of the clamping plate 301 is installed with a protective pad 302 for protecting the surface of the main board 102, and the surface of the protective pad 302 is in contact with the surface of the main board 102.

[0029] During implementation, the user rotates the rotating plate 3032 inside the fixing frame 101, so that the rotating plate 3032 rotates inside the fixing frame 101. At this time, the rotating plate 3032 drives the clamping spring 3031 and the telescopic column 3033 to move, so that the clamping spring 3031 and the rotating plate 3032 drive the clamping plate 301 and the protective pad 302 away from the surface of the mainboard 102. Then, the user pulls the mainboard 102 upwards, takes the mainboard 102 out of the fixing frame 101, and performs maintenance on the mainboard 102 to realize the function of the management module to facilitate the maintenance of the mainboard 102.

[0030] Furthermore, if Figure 2 and Figure 4 As shown, the surfaces of the fixing frame 101 and the multi-connector plug tray 104 are both provided with a plurality of management mechanisms 2, the interior of the plurality of management mechanisms 2 includes a first magnet 201, a second magnet 202 and a plurality of management parts 203, the plurality of management parts 203 are provided on the surfaces of the fixing frame 101 and the multi-connector plug tray 104, the plurality of management parts 203 are composed of mounting screws 2031, positioning clamps 2032 and connecting wires 2033, the surface of the multi-connector plug tray 104 is provided with connecting wires 2033, one end of the connecting wires 2033 is fixed to the surface of the fixing frame 101, and the multi-connector plug tray The surface of 104 is installed with a positioning card 2032 for positioning and installing the multi-connector plug-in disk 104, and the positioning card 2032 and the surface of the module body 1 are mutually engaged, and the surface of the multi-connector plug-in disk 104 is installed with a second magnet 202, and the surface of the module body 1 is installed with a first magnet 201, and the surfaces of the first magnet 201 and the second magnet 202 are magnetically engaged with each other, and the surface of the multi-connector plug-in disk 104 is threadedly connected with a mounting screw 2031, and one end of the mounting screw 2031 passes through the multi-connector plug-in disk 104 and is threadedly fastened with the surface of the module body 1.

[0031] During implementation, the multi-connector disk 104 drives the positioning card 2032 to be stuck to the surface of the module body 1. At this time, the multi-connector disk 104 drives the second magnet 202 to move to contact the surface of the first magnet 201. The multi-connector disk 104 is positioned and installed under the magnetic attraction of the first magnet 201 and the second magnet 202. Subsequently, the user inserts one end of the connecting wire 2033 into the interior of the fixing frame 101, and energizes the multi-connector disk 104. The user tightens the mounting screws 2031 on the surface of the multi-connector disk 104, and installs the multi-connector disk 104 on the surface of the module body 1 under the action of the mounting screws 2031. The user inserts the wires of each battery into the interior of the multi-connector disk 104, and manages the charge and discharge of multiple battery packs, so as to realize the function of the management module to manage the charge and discharge of multiple battery packs.

[0032] Working principle: When in use, first place the module body 1 at the designated position, and the user rotates the rotating stud 405 so that the rotating stud 405 drives the stabilizing suction cup 401 to move inside the receiving groove 402. At this time, the stabilizing suction cup 401 moves downward until it contacts the ground. Under the action of the stabilizing suction cup 401, the stability of the module body 1 during installation is ensured. At this time, the stabilizing suction cup 401 drives the card column 403 away from the inside of the card slot 404. When the user needs to take out the module body 1, at this time, the user rotates the rotating stud 405, and the rotating stud 405 drives the stabilizing suction cup 401 away from the ground, and the stabilizing suction cup 401 drives the card column 403 to be stuck to the inside of the card slot 404, and fixes the stabilizing suction cup 401 inside the receiving groove 402. At this time, the module body 1 can be removed smoothly to realize the anti-displacement function of the management module, so that the module body 1 can be stably installed in the designated position for use when the management module is used, so that the management module will not be displaced during use.

[0033] Subsequently, the user places the multi-connector plug-in tray 104 on the surface of the module body 1 respectively, so that the multi-connector plug-in tray 104 drives the positioning card 2032 to be stuck to the surface of the module body 1. At this time, the multi-connector plug-in tray 104 drives the second magnet 202 to move to contact the surface of the first magnet 201, and the multi-connector plug-in tray 104 is positioned and installed under the magnetic attraction of the first magnet 201 and the second magnet 202. Subsequently, the user inserts one end of the connecting wire 2033 into the interior of the fixing frame 101, and energizes the multi-connector plug-in tray 104. The user tightens the mounting screws 2031 on the surface of the multi-connector plug-in tray 104, and installs the multi-connector plug-in tray 104 on the surface of the module body 1 under the action of the mounting screws 2031. The user inserts the wires of each battery into the interior of the multi-connector plug-in tray 104, and manages the charge and discharge of multiple battery packs to realize the function of the management module to manage the charge and discharge of multiple battery packs, so that the management module can manage the charge and discharge of multiple battery packs at the same time when in use, making the management module more practical when in use.

[0034] Subsequently, when the user needs to replace the mainboard 102, the user rotates the rotating plate 3032 inside the fixing frame 101 so that the rotating plate 3032 rotates inside the fixing frame 101. At this time, the rotating plate 3032 drives the clamping spring 3031 and the telescopic column 3033 to move, so that the clamping spring 3031 and the rotating plate 3032 drive the clamping plate 301 and the protective pad 302 away from the surface of the mainboard 102. Subsequently, the user pulls the mainboard 102 upwards, removes the mainboard 102 from the inside of the fixing frame 101, and inspects the mainboard 102 to realize the function of the management module to facilitate the inspection of the mainboard 102, so that when the management module is used, it is convenient for the user to remove the mainboard 102 from the inside of the fixing frame 101 to inspect and replace the mainboard 102, which greatly extends the service life of the management module and finally completes the use of the management module.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional charging and discharging intelligent management module, comprising a module body (1), characterized in that: The surface of the module body (1) is equipped with a manager (103), the surface of the module body (1) is equipped with a fixing frame (101), the interior of the fixing frame (101) is equipped with a main board (102), the surfaces of both sides of the module body (1) are equipped with multi-connector plug-in trays (104), the surface of the module body (1) is equipped with a stable installation mechanism (4), the interior of the stable installation mechanism (4) includes a stable suction cup (401), a containing groove (402), a card column (403), a card groove (404) and The stud (405) is rotated, and the inner wall of the fixing frame (101) and the surface of the main board (102) are both provided with a convenient maintenance mechanism (3), the interior of the convenient maintenance mechanism (3) includes a clamping plate (301), a protective pad (302) and a convenient maintenance portion (303), and the surfaces of the fixing frame (101) and the multi-connector plug-in plate (104) are both provided with multiple sets of management mechanisms (2), the interior of the multiple sets of management mechanisms (2) includes a first magnet (201), a second magnet (202) and multiple sets of management portions (203).

2. A multifunctional charging and discharging intelligent management module according to claim 1, characterized in that: The multi-group management part (203) is arranged on the surface of the fixing frame (101) and the multi-connector plug-in plate (104), and the multi-group management part (203) is composed of mounting screws (2031), positioning clamps (2032) and connecting wires (2033). The connecting wire (2033) is installed on the surface of the multi-connector plug-in plate (104), and one end of the connecting wire (2033) is fixed to the surface of the fixing frame (101). The surface of the multi-connector plug-in plate (104) is installed with positioning clamps (2032) for positioning and installing the multi-connector plug-in plate (104), and the positioning clamps (2032) and the surface of the module body (1) are mutually engaged.

3. A multifunctional charging and discharging intelligent management module according to claim 1, characterized in that: The surface of the multi-connector plug-in disk (104) is installed with a second magnet (202), and the surface of the module body (1) is installed with a first magnet (201), the surfaces of the first magnet (201) and the second magnet (202) are magnetically attracted to each other, and the surface of the multi-connector plug-in disk (104) is threadedly connected with a mounting screw (2031), and one end of the mounting screw (2031) passes through the multi-connector plug-in disk (104) and is threadedly fastened to the surface of the module body (1).

4. A multifunctional charging and discharging intelligent management module according to claim 1, characterized in that: The convenient maintenance portion (303) is arranged on the inner wall of the fixing frame (101) and the surface of the main board (102), and the convenient maintenance portion (303) is composed of a tightening spring (3031), a rotating plate (3032) and a telescopic column (3033). The inner wall of the fixing frame (101) is provided with a rotating plate (3032), and the rotating plate (3032) and the inner wall of the fixing frame (101) are rotatably matched with each other.

5. A multifunctional charging and discharging intelligent management module according to claim 4, characterized in that: The surface at the bottom of the rotating plate (3032) is installed with a clamping spring (3031), the inner wall of the rotating plate (3032) is installed with telescopic columns (3033) at equal intervals, and the surface of the main board (102) is provided with a clamping plate (301) for clamping the main board (102), and the surface of the clamping plate (301) is respectively fixed to the surface of the telescopic column (3033) and the surface of the clamping spring (3031).

6. A multifunctional charging and discharging intelligent management module according to claim 4, characterized in that: A protective pad (302) for protecting the surface of the main board (102) is installed on the surface at the bottom of the abutting plate (301), and the surface of the protective pad (302) is in contact with the surface of the main board (102).

7. A multifunctional charging and discharging intelligent management module according to claim 1, characterized in that: The surface of the module body (1) is threadedly connected with a rotating stud (405), and the interior of the module body (1) is provided with a receiving groove (402). One end of the rotating stud (405) extends into the interior of the receiving groove (402), and the interior of the receiving groove (402) is provided with a stabilizing suction cup (401) for enhancing the stability of the module body (1) when in use, and the surface of the stabilizing suction cup (401) is installed with a clamping column (403).

8. A multifunctional charging and discharging intelligent management module according to claim 1, characterized in that: The inner wall of the module body (1) is provided with a card slot (404), the card slot (404) and the surface of the card post (403) are mutually engaged, and the surface of the rotating stud (405) and the surface of the stabilizing suction cup (401) are mutually engaged.

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