Movable storage battery bracket capable of rapidly cutting off power supply

Abstract

The utility model discloses a mobile storage battery bracket capable of quickly cutting off a power supply, which comprises a battery rack, a storage battery chamber, a power-off chamber, a transfer socket and a connecting plug, the storage battery chamber is arranged behind a mounting plate, the power-off chamber is arranged in front of the mounting plate, the transfer socket is arranged in the center of the mounting plate, and the connecting plug is arranged in the middle of the mounting plate. An electric push rod is arranged on the front end face of the battery rack, a connecting plug is arranged at the center of the movable plate, bolts are arranged at the lower ends of the front and back of the limiting rack, and an electric leakage sensor is arranged on the inner wall of the storage battery cavity. According to the mobile storage battery bracket capable of rapidly cutting off the power supply, the electric leakage condition of the storage battery is detected in real time through the electric leakage detection sensor, the power supply of the storage battery can be rapidly cut off by utilizing an automatic plugging physical power-off mode of the transfer socket and the connecting plug, and potential circuit faults or safety risks are timely processed; potential safety hazards caused by electric leakage, short circuit or other circuit problems are avoided, and the safety of a user and storage battery equipment is effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery bracket technical field, concretely is a mobile battery bracket of quick cut -off power supply. BACKGROUND

[0002] The battery is an important component of the automobile, and when starting the engine, the battery can provide strong starting current for the starter to ensure the normal starting of the automobile. When the engine is running at low speed or the engine is insufficient, the battery can provide power for lighting, sound device and ignition system. When the engine is running at high speed and the generator is sufficient, the battery can store excess power.

[0003] The patent file with the application number 202221627811.0 discloses a battery bracket device and a car, which comprises a bracket, a guide rail assembly, a sliding assembly, a locking piece and a pressing piece: the bracket is connected to the guide rail through the sliding assembly; the locking piece is connected between the first end of the bracket and the first end of the guide rail assembly to lock the bracket on the guide rail assembly, and the pressing piece is arranged at the second end of the guide rail assembly and presses the second end of the bracket to limit the movement of the bracket in the vertical direction. When the locking piece releases the locking of the bracket, the bracket can move along the extension direction of the guide rail assembly. The utility model locks the bracket on the guide rail assembly through the locking piece to prevent the first end of the bracket from jumping up and down, and the pressing piece can press the second end of the bracket to prevent the second end of the bracket from jumping up and down, thereby effectively preventing the bracket from jumping up and down and avoiding affecting the safety performance of the battery.

[0004] Similar battery brackets, as the service life of the battery increases, the chemical reaction inside the battery gradually changes, which easily leads to poor flow of electrolyte or internal short circuit of electrolyte, thereby causing battery leakage or short circuit, and when affected by external factors, it is also easy to cause internal short circuit of the battery, thereby causing safety hazards, and even may cause fire and other serious accidents.

[0005] Therefore, in view of the above, the existing structure is improved, and a mobile battery bracket capable of quickly cutting off power supply is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a mobile battery bracket capable of quickly cutting off power supply, which can solve the problem that as the service life of the battery increases, the chemical reaction inside the battery gradually changes, which easily leads to poor flow of electrolyte or internal short circuit of electrolyte, thereby causing battery leakage or short circuit, and when affected by external factors, it is also easy to cause internal short circuit of the battery, thereby causing safety hazards, and even may cause fire and other serious accidents.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A mobile type battery bracket of quick power cut -off, including battery holder, battery chamber, power -off chamber, transfer socket and connecting plug, the inner chamber of battery holder is provided with mounting plate, battery chamber sets up at the rear of mounting plate, power -off chamber sets up at the front of mounting plate, transfer socket sets up at the center of mounting plate, the front end surface of battery holder is provided with electric push rod, electric push rod sets up two groups, the inner chamber of power -off chamber is provided with moving plate, connecting plug sets up at the center of moving plate, the center of the front end surface of battery holder is provided with wire, and the top of battery holder is provided with limit frame, the lower end of limit frame front and back is provided with bolt, the bolt sets up four groups, the upper end surface of battery holder front and back is all set up with threaded hole, both sides of battery holder are provided with mounting seat, the inner wall of battery chamber is provided with electric leakage sensor.

[0008] Further, the battery chamber is separated from the power-off chamber by the mounting plate, and the mounting plate and the moving plate abut each other.

[0009] Further, the output ends of the two groups of electric push rods are connected by penetrating the battery holder and the moving plate, and the positions of the two groups of electric push rods correspond to the same horizontal line.

[0010] Further, the wire is connected by penetrating the battery holder and the connecting plug, and the jack of the transfer socket and the plug pin of the connecting plug are inserted into each other.

[0011] Further, the diameter of the bolt is equal to that of the threaded hole, and the bolt and the threaded hole are inserted into each other.

[0012] Further, the outer surface of the limit frame is provided with six heat dissipation openings, and the positions of the four mounting seats correspond to the same horizontal line.

[0013] Compared with the prior art, the utility model has the beneficial effects that: the electric leakage detection sensor detects the electric leakage of the battery in real time, the automatic plug-in and plug-out physical power-off mode of the transfer socket and the connecting plug can realize the quick cut-off of the battery power supply, timely handle potential circuit faults or safety risks, avoid the safety hidden danger caused by electric leakage, short circuit or other circuit problems, effectively protect the safety of the user and the battery equipment, and the specific contents are as follows:

[0014] The utility model provides a mobile type storage battery bracket of quick power cut-off, which comprises a battery holder, a storage battery chamber, a mounting plate, a power-off chamber, a transfer socket, an electric push rod, a moving plate, a leakage sensor, a connecting plug and an electric wire. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model discloses a mobile type storage battery bracket of quick power cut-off.

[0016] Figure 2 It is a three-dimensional structure schematic view of the transfer socket of the utility model discloses a mobile type storage battery bracket of quick power cut-off.

[0017] Figure 3 It is a three-dimensional structure schematic view of the moving plate of the utility model discloses a mobile type storage battery bracket of quick power cut-off.

[0018] Figure 4 It is a three-dimensional structure schematic view of the limiting frame of the utility model discloses a mobile type storage battery bracket of quick power cut-off.

[0019] Figure 5 It is a three-dimensional structure schematic view of the connecting plug of the utility model discloses a mobile type storage battery bracket of quick power cut-off.

[0020] In the drawing: 1, battery holder;2, storage battery chamber;3, mounting plate;4, power-off chamber;5, transfer socket;6, electric push rod;7, moving plate;8, connecting plug;9, electric wire;10, limiting frame;11, heat dissipation port;12, bolt;13, screw hole;14, mounting seat;15, leakage sensor. DETAILED DESCRIPTION

[0021] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0022] As Figures 1 to 5As shown, a mobile battery bracket capable of quickly cutting off power supply includes a battery bracket 1, a battery chamber 2, a power-off chamber 4, a transfer socket 5 and a connecting plug 8. The inner cavity of the battery bracket 1 is provided with a mounting plate 3. The battery bracket 1 serves to support and fix the battery, ensuring the stability and safety of the battery. The battery chamber 2 is arranged at the rear of the mounting plate 3. The battery chamber 2 is separated from the power-off chamber 4 by the mounting plate 3. The mounting plate 3 effectively separates the battery chamber 2 from other components, improving safety. The power-off chamber 4 is arranged at the front of the mounting plate 3 and is used to place power-off components. This facilitates the installation and maintenance of power-off components and also facilitates the connection of the control system, achieving quick power-off. The inner wall of the battery chamber 2 is provided with a leakage sensor 15. The leakage sensor 15 can monitor the leakage of the battery in real time, ensuring the safety of the system and the user. The battery bracket 1 is provided with a mounting seat 14 on both sides. The mounting seat 14 ensures the stability and safety of the battery bracket 1, facilitating the connection and fixation of the battery bracket 1 with other components.

[0023] The transfer socket 5 is arranged at the center of the mounting plate 3. It provides power transmission and connection functions with the battery in the battery chamber 2 through wires, facilitating power transmission. The front end face of the battery bracket 1 is provided with an electric push rod 6. The electric push rod 6 is provided with two groups. The positions of the two groups of electric push rods 6 correspond to the same horizontal line. The two groups of electric push rods 6 provide uniform pushing force. The inner cavity of the power-off chamber 4 is provided with a moving plate 7. The output ends of the two groups of electric push rods 6 are connected to the moving plate 7 through the battery bracket 1. The electric push rod 6 enables the moving plate 7 to move reciprocally inside the power-off chamber 4. The connecting plug 8 is arranged at the center of the moving plate 7. The jack of the transfer socket 5 and the plug of the connecting plug 8 are mutually inserted. The transfer socket 5 and the connecting plug 8 are mutually inserted, thereby transmitting the circuit connection. The moving plate 7 moves and adjusts the position in the power-off chamber 4 to realize the plug-in and plug-out operation between the connecting plug 8 and the transfer socket 5. The center of the front end face of the battery bracket 1 is provided with an electric wire 9. The mounting plate 3 and the moving plate 7 abut each other. The electric wire 9 is connected to the connecting plug 8 through the battery bracket 1. The electric wire 9 transmits power between external devices and the battery through connection.

[0024] The upper part of the battery rack 1 is provided with a limiting frame 10, which fixes the storage battery in the inner cavity. The lower end of the limiting frame 10 is provided with a bolt 12, and the bolt 12 is provided with four groups. The four groups of bolts 12 fix the limiting frame 10 on the surface of the battery rack 1. The upper end surface of the battery rack 1 is provided with a threaded hole 13. The hole diameter of the bolt 12 and the threaded hole 13 is equal, and the bolt 12 and the threaded hole 13 are inserted with each other. The four groups of bolts 12 are respectively engaged with the four groups of threaded holes 13, so as to connect and fix the limiting frame 10 on the upper end surface of the battery rack 1. The outer surface of the limiting frame 10 is provided with a heat dissipation port 11. The heat dissipation port 11 is provided with six groups. The six groups of heat dissipation ports 11 ensure that the limiting frame 10 will not affect the heat dissipation of the storage battery during installation, so as to avoid the influence of overheating on the battery efficiency. The positions of the four groups of mounting seats 14 correspond to the same horizontal line. The four groups of mounting seats 14 are connected and fixed with external equipment through fixing parts.

[0025] As shown above, Figures 1 to 5 The mobile storage battery bracket capable of quickly cutting off power is connected with other equipment through the four groups of mounting seats 14. The battery rack 1 is divided into two chambers by the mounting plate 3, that is, the storage battery chamber 2 and the power-off chamber 4. The storage battery chamber 2 is used for accommodating the storage battery. The storage battery is installed in the storage battery chamber 2 through the limiting frame 10, and the heat dissipation channel is provided through the six groups of heat dissipation ports 11. The leakage condition is detected in real time through the leakage sensor 15, and the four groups of bolts 12 are connected and fixed through the engagement with the four groups of threaded holes 13 on the upper end of the battery rack 1. The storage battery is connected with the transfer socket 5 through the wire. The connecting plug 8 is inserted into the jack of the transfer socket 5 for connection, and then connected with external equipment through the wire 9, so as to realize circuit transmission. When the leakage sensor 15 detects the leakage of the storage battery, a signal is immediately sent to the control system, and the two groups of electric push rods 6 are controlled through the control system to move away the moving plate 7 and the connecting plug 8 from the transfer socket 5, so as to pull out the connecting plug 8 from the transfer socket 5, and realize physical power-off.

Claims

1. A mobile battery bracket capable of fast cutting off power supply, comprising a battery bracket (1), a battery cavity (2), a power-off cavity (4), a transfer socket (5) and a connecting plug (8), characterized in that: The inner cavity of the battery rack (1) is provided with a mounting plate (3), the battery chamber (2) is arranged behind the mounting plate (3), the power-off chamber (4) is arranged in front of the mounting plate (3), the transfer socket (5) is arranged at the center of the mounting plate (3), the front end face of the battery rack (1) is provided with an electric push rod (6), the electric push rod (6) is provided with two groups, the inner cavity of the power-off chamber (4) is provided with a moving plate (7), the connecting plug (8) is arranged at the center of the moving plate (7), the center of the front end face of the battery rack (1) is provided with an electric wire (9), and the upper portion of the battery rack (1) is provided with a limiting frame (10), the lower end of the front and rear of the limiting frame (10) is provided with a bolt (12), the bolt (12) is provided with four groups, the upper end face of the front and rear of the battery rack (1) is provided with a threaded hole (13), and the two sides of the battery rack (1) are provided with a mounting seat (14), the inner wall of the battery chamber (2) is provided with an electric leakage sensor (15).

2. A mobile battery pack capable of fast disconnection of the power supply according to claim 1, characterized in that: The battery chamber (2) is separated from the power-off chamber (4) by the mounting plate (3), and the mounting plate (3) and the moving plate (7) abut each other.

3. A mobile battery pack capable of fast disconnection of power supply according to claim 1, characterized in that: The output ends of the two groups of electric push rods (6) are connected with the moving plate (7) by penetrating the battery rack (1), and the positions of the two groups of electric push rods (6) correspond to the same horizontal line.

4. A mobile battery pack capable of fast disconnection of power supply according to claim 1, characterized in that: The electric wire (9) is connected with the connecting plug (8) by penetrating the battery rack (1), and the jack of the transfer socket (5) is inserted into the plug of the connecting plug (8).

5. A portable battery pack capable of fast disconnection of the power supply according to claim 3, characterized in that: The diameter of the bolt (12) is equal to that of the threaded hole (13), and the bolt (12) is inserted into the threaded hole (13).

6. A mobile battery pack capable of fast disconnection of power supply according to claim 1, characterized in that: The outer surface of the limiting frame (10) is provided with a heat dissipation opening (11), the heat dissipation opening (11) is provided with six groups, and the positions of the four groups of mounting seats (14) correspond to the same horizontal line.

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