A high-temperature detection and early warning device for a battery

Abstract

The utility model discloses a kind of battery high temperature detection early warning device, it is related to battery detection early warning technical field, including base, battery detection box, temperature sensor and early warning lamp.The battery high temperature detection early warning device disclosed in the utility model, by making multiple battery main bodies simultaneously remove from the deep place of battery detection box, and then the multiple battery main bodies of detection completion are simultaneously taken out battery detection box, to reduce the time consumption of taking and improve work efficiency;Battery detection box moves, and cleaning cotton will rub with battery cavity lateral wall, and then battery cavity lateral wall is cleaned together, so that staff need not arm to be inserted into battery cavity interior to clean, reduce cleaning workload;By making the battery main body removed from battery detection box enter storage box, then staff only need to move storage box to be able to handle battery main body of detection completion to specified position, to facilitate staff to concentrate on collection and handle battery main body of detection completion.

Description

Technical Field

[0001] This utility model relates to the field of battery detection and early warning technology, specifically a battery high temperature detection and early warning device. Background Technology

[0002] High-temperature battery testing refers to the systematic testing of battery performance, safety, and stability by simulating high-temperature environments. Its core objective is to assess the battery's operating status, degree of degradation, and potential risks under extreme temperature conditions. A high-temperature battery detection and early warning device is a specialized device that actively triggers alarm signals or protection mechanisms when the temperature abnormally rises by monitoring battery temperature and related parameters in real time. Its core function is to prevent thermal runaway accidents.

[0003] Application No. 202222113780.3 discloses a real-time battery temperature monitoring and alarm device. This patent relates to the field of battery management technology and aims to solve the problems of existing battery temperature monitoring devices that can only monitor one battery at a time, making it inconvenient for users to monitor multiple battery groups simultaneously, resulting in low overall efficiency, and the inability to quickly cool down areas with excessively high temperatures after monitoring. The battery monitoring box has multiple battery chambers inside, each containing a battery body. A monitoring mechanism is located above the battery monitoring box, and an alarm mechanism with the same number of battery chambers is located above the monitoring mechanism. A cooling mechanism is located below the battery monitoring box. The device also includes a control mechanism threadedly installed inside the monitoring mechanism. Multiple mounting parts are provided on the lower surface of the control mechanism, and a temperature sensor is located below each mounting part, with the sensor's detection end extending downwards into the battery chamber.

[0004] Although the above comparison documents can test multiple groups of batteries simultaneously, when removing the batteries after the high-temperature test, the staff needs to open the switch door one by one, then grab the batteries and pull them out of the battery cavity one by one to complete the battery removal work. However, this removal method is cumbersome and can easily lead to a long battery removal time, thus affecting the battery testing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a battery high-temperature detection and early warning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a battery high-temperature detection and early warning device, comprising a base, a battery detection box, a temperature sensor, and an early warning light. The battery detection box is installed on the top of the outer wall of the base, and a temperature sensor is connected to the top of the inside of the battery detection box. An early warning light is connected to the top of the outer wall of the temperature sensor. The battery detection box has equally spaced battery cavities inside, and a battery body is connected inside each battery cavity. A display is installed on one side of the outer wall of the battery detection box, and a charging port is connected to the side of the outer wall of the battery detection box near the display. A servo motor is installed in the middle of the outer wall of the base, and a threaded rod is connected to the output end of the servo motor. A transmission seat is threadedly connected to the middle of the outer wall of the threaded rod, and a push plate is connected to the top of the outer wall of the transmission seat. Cleaning cotton strips are connected to both sides of the outer wall of the push plate.

[0007] The push plate moves to generate a thrust on the battery body, causing multiple battery bodies to move out from the depth of the battery testing box at the same time.

[0008] Preferably, the bottom of the battery testing box has equally spaced sliding grooves, the top of the transmission seat extends into the sliding grooves, and the sliding grooves can guide the transmission seat to move linearly. The side of the threaded rod away from the servo motor is connected to the base through a bearing seat.

[0009] The rotation of the threaded rod generates a thrust on the transmission seat, which in turn causes the transmission seat to move the push plate away from the display.

[0010] Preferably, the temperature sensor, warning light, display and charging port are evenly spaced, and the battery detection box is slidably connected to a switch door on the side away from the display, and a fixing seat is connected to the top of the outer wall of the switch door, the fixing seat being in the shape of an "L".

[0011] By moving the fixed base, multiple sets of opening and closing doors can be moved, thus allowing multiple battery compartments to be opened or closed simultaneously.

[0012] Preferably, a base is provided on the side of the outer wall of the base near the fixed seat, and a limiting plate with equal intervals is welded to the bottom end of the outer wall of the base.

[0013] The limiting plate is inserted into the base by moving the base, and the base is then fixed with bolts to prevent it from moving at will.

[0014] Preferably, a limiting groove is formed inside one side of the outer wall of the base, and a limiting plate extends into it. A storage box is connected to the top of the outer wall of the base, and handles are installed on both sides of the outer wall of the storage box.

[0015] When multiple battery units are removed from the battery testing box, they will be placed into a storage box, making it convenient for staff to collect the battery units in one place.

[0016] Preferably, the storage box has equally spaced storage cavities inside, and a support base is welded to one side of the outer wall of the base, with the top of the outer wall of the support base connected to the bottom of the storage box.

[0017] By aligning the top of the support base with the bottom of the storage box, the storage box is provided with additional support.

[0018] Preferably, the top of the outer wall of the limiting seat is provided with a beveled surface, and the bottom of the storage box is provided with limiting cavities corresponding to the limiting seat on both sides.

[0019] The horizontal movement of the storage box will compress the limiting seat, causing it to move downwards into the base. Therefore, the horizontal movement of the storage box will not be hindered by the limiting seat.

[0020] Preferably, the base has slidably connected limit seats on both sides inside, and springs are fixedly connected to both sides of the bottom end of the limit seats, and the bottom end of the outer wall of the springs is connected to the base.

[0021] The spring reset assists in moving the limit seat upwards to its original position.

[0022] As can be seen from the above, the battery high temperature detection and early warning device provided by this utility model has the following beneficial effects.

[0023] By simultaneously removing multiple battery units from the depths of the battery testing box, and then simultaneously removing the tested battery units from the battery testing box, the time spent retrieving parts is reduced and work efficiency is improved.

[0024] During the movement of the battery testing box, the cleaning swabs will rub against the side wall of the battery cavity, thus cleaning the side wall of the battery cavity together, so that the staff does not need to put their arms into the battery cavity for cleaning, reducing the amount of cleaning work.

[0025] By placing the battery body removed from the battery testing box into the storage box, staff can then simply move the storage box to transport the tested battery body to a designated location, making it convenient for staff to collect and transport the tested battery bodies in a centralized manner. Attached Figure Description

[0026] Figure 1 This is a rear-view three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0028] Figure 3 This is a side view sectional diagram of the present invention;

[0029] Figure 4 This is a rear-view three-dimensional structural diagram of the battery testing box of this utility model;

[0030] Figure 5This is a three-dimensional structural diagram of the opening and closing door of this utility model;

[0031] Figure 6 This is a three-dimensional sectional view of the transmission seat of this utility model;

[0032] Figure 7 This is a three-dimensional structural diagram of the storage box of this utility model;

[0033] Figure 8 This is a cross-sectional view of the storage box of this utility model;

[0034] Figure 9 This is a three-dimensional structural diagram of the limiting seat of this utility model.

[0035] In the diagram: 1. Base; 2. Battery testing box; 3. Temperature sensor; 4. Warning light; 5. Battery body; 6. Display; 7. Charging port; 8. Opening / closing door; 9. Fixing seat; 10. Servo motor; 11. Threaded rod; 12. Transmission seat; 13. Push plate; 14. Cleaning swab; 15. Base; 16. Limiting plate; 17. Storage box; 18. Handle; 19. Support seat; 20. Limiting seat; 21. Spring. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] Please see Figures 1-6This utility model provides a technical solution: a battery high-temperature detection and early warning device, including a base 1, a battery detection box 2, a temperature sensor 3, and an early warning light 4. The battery detection box 2 is installed on the top of the outer wall of the base 1, and the temperature sensor 3 is connected to the top of the inside of the battery detection box 2. The early warning light 4 is connected to the top of the outer wall of the temperature sensor 3. The battery detection box 2 has equally spaced battery cavities inside, and a battery body 5 is connected inside the battery cavity. A display 6 is installed on one side of the outer wall of the battery detection box 2, and a charging port 7 is connected to the side of the outer wall of the battery detection box 2 near the display 6. A servo motor 10 is installed in the middle of the outer wall of the base 1, and a threaded rod 1 is connected to the output end of the servo motor 10. 1. A transmission seat 12 is threadedly connected to the middle of the outer wall of the threaded rod 11, and a push plate 13 is connected to the top of the outer wall of the transmission seat 12. Cleaning cotton strips 14 are connected to both sides of the outer wall of the push plate 13. The bottom of the battery detection box 2 has equally spaced sliding grooves. The top of the transmission seat 12 extends into the sliding grooves, and the sliding grooves can guide the transmission seat 12 to move linearly. The side of the threaded rod 11 away from the servo motor 10 is connected to the base 1 through a bearing seat. The temperature sensor 3, warning light 4, display 6 and charging port 7 are all equally spaced. The side of the battery detection box 2 away from the display 6 is slidably connected to the switch door 8, and a fixed seat 9 is connected to the top of the outer wall of the switch door 8. The fixed seat 9 has an "L" shaped structure.

[0038] For specific implementation, please refer to Figures 1-3 First, manually move the fixed base 9 upward to move the switch door 8 out of the battery detection box 2, thereby revealing the opening on the back of the battery detection box 2. Then, insert the battery body 5 into the battery detection box 2 in sequence, and then move the fixed base 9 downward to move the switch door 8 downward and insert it into the battery detection box 2, so that multiple battery chambers can be opened or closed at the same time.

[0039] Connect the power plug to the charging port 7 beforehand to charge the battery body 5. At this time, the temperature of the battery body 5 is detected by the temperature sensor 3. The detection result is displayed on the display 6 to inform the staff. When the temperature of the battery body 5 exceeds the standard, the temperature sensor 3 will convert the temperature signal into an optical signal, causing the warning light 4 to sound to provide an audio-visual warning to inform the staff that the battery body 5 is unqualified.

[0040] See Figure 3 and Figure 6After all the battery bodies 5 in the batch in the battery testing box 2 have been tested, the fixed base 9 is moved upward to allow the switch door 8 to move out of the battery testing box 2. Then, the servo motor 10 on the outer wall of the base 1 is started. The start of the servo motor 10 will drive the threaded rod 11 to rotate, which will generate a thrust on the transmission seat 12. This will cause the transmission seat 12 to drive the push plate 13 to move away from the display 6. Then, the movement of the push plate 13 will generate a thrust on the battery body 5, so that multiple sets of battery bodies 5 are moved out from the depth of the battery testing box 2 at the same time. Thus, there is no need for the staff to open the switch door 8 one by one and take out the battery bodies 5 one by one. Multiple sets of tested battery bodies 5 can be taken out of the battery testing box 2 at the same time, thereby reducing the time spent on picking up parts and improving work efficiency.

[0041] Furthermore, since the push plate 13 is connected to the cleaning cotton strip 14, the push plate 13 will move along with the cleaning cotton strip 14 when it moves. As a result, when the push plate 13 moves to pick up the part, the cleaning cotton strip 14 will rub against the side wall of the battery cavity, causing the dust deep in the battery cavity to be pushed out and close to the part picking opening. This eliminates the need for staff to put their arms into the battery cavity for cleaning, thus reducing the amount of cleaning work.

[0042] See Figure 3 , Figures 7-9 A base 15 is provided on the outer wall of the base 1 near the fixed seat 9, and a limiting plate 16 with equal intervals is welded to the bottom of the outer wall of the base 15; a limiting groove is opened inside one side of the outer wall of the base 1, and the limiting plate 16 extends into it; a storage box 17 is connected to the top of the outer wall of the base 15, and handles 18 are installed on both sides of the outer wall of the storage box 17; an equally spaced storage cavity is opened inside the storage box 17; a support seat 19 is welded to one side of the outer wall of the base 15, and the top of the outer wall of the support seat 19 is connected to the bottom of the storage box 17; a limiting seat 20 is slidably connected to both sides inside the base 15, and springs 21 are fixedly connected to both sides of the bottom of the limiting seat 20, and the bottom of the outer wall of the springs 21 is connected to the base 15; a beveled part is opened at the top of the outer wall of the limiting seat 20, and limiting cavities corresponding to the limiting seat 20 are opened on both sides of the bottom of the storage box 17.

[0043] In practice, the base 15 is moved so that the limiting plate 16 is inserted into the base 1, and the base 15 is fixed with bolts to prevent it from moving at will. Then, the storage box 17 is moved so that its bottom is connected to the top of the base 15. At this time, the top of the support seat 19 is in contact with the bottom of the storage box 17, thus providing auxiliary support for the storage box 17. At this time, the two sides of the bottom of the storage box 17 are engaged with the limiting seat 20, thereby restricting the storage box 17 to be located at the opening of the battery testing box 2. Afterwards, when multiple battery bodies 5 are moved out of the battery testing box 2, they will enter the storage box 17, thus making it convenient for staff to collect the battery bodies 5 in a concentrated manner.

[0044] See Figure 8 and Figure 9At this time, multiple battery testing boxes 2 are all inside the storage box 17, which will increase the weight of the storage box 17. It will be more difficult to lift the storage box 17 upwards. At this time, the staff first grabs the handle 18 and pulls the storage box 17 horizontally, so that the storage box 17 moves away from the battery testing box 2. Because the top of the outer wall of the limiting seat 20 has a sloping part, the horizontal movement of the storage box 17 will squeeze the limiting seat 20, causing it to move down and compress the spring 21, causing it to deform. Then, the spring 21 resets and assists the limiting seat 20 to move up and return to its original position. Therefore, the horizontal movement of the storage box 17 will not be hindered by the limiting seat 20. After that, the staff only needs to move the storage box 17 to transport the tested battery body 5 to the designated position, which makes it convenient for the staff to collect and transport the tested battery body 5.

[0045] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A battery high-temperature detection and early warning device, comprising a base (1), a battery detection box (2), a temperature sensor (3), and an early warning light (4), wherein the battery detection box (2) is installed on the top of the outer wall of the base (1), and the temperature sensor (3) is connected to the top of the inside of the battery detection box (2), and the early warning light (4) is connected to the top of the outer wall of the temperature sensor (3), wherein the battery detection box (2) has equally spaced battery cavities inside, and a battery body (5) is connected inside the battery cavity, characterized in that: A display (6) is installed on one side of the outer wall of the battery test box (2), and a charging port (7) is connected to the side of the outer wall of the battery test box (2) close to the display (6). A servo motor (10) is installed in the middle of the outer wall of the base (1), and a threaded rod (11) is connected to the output end of the servo motor (10). A transmission seat (12) is threadedly connected to the middle of the outer wall of the threaded rod (11), and a push plate (13) is connected to the top of the outer wall of the transmission seat (12). Cleaning cotton strips (14) are connected to both sides of the outer wall of the push plate (13).

2. The battery high-temperature detection and early warning device according to claim 1, characterized in that: The battery testing box (2) has equally spaced sliding grooves at the bottom. The top of the transmission seat (12) extends into the sliding groove, and the sliding groove can guide the transmission seat (12) to move in a straight line. The threaded rod (11) is connected to the base (1) through a bearing seat on the side away from the servo motor (10).

3. The battery high-temperature detection and early warning device according to claim 2, characterized in that: The temperature sensor (3), warning light (4), display (6) and charging port (7) are all equally spaced. The battery detection box (2) is slidably connected to a switch door (8) on the side away from the display (6), and a fixed seat (9) is connected to the top of the outer wall of the switch door (8). The fixed seat (9) has an "L" shaped structure.

4. The battery high-temperature detection and early warning device according to claim 3, characterized in that: The base (1) has a base (15) on the side of the outer wall near the fixed seat (9), and the bottom of the outer wall of the base (15) is welded with equally spaced limiting plates (16).

5. The battery high-temperature detection and early warning device according to claim 4, characterized in that: The base (1) has a limiting groove inside one side of its outer wall, and a limiting plate (16) extends into it. The top of the outer wall of the base (15) is connected to a storage box (17), and handles (18) are installed on both sides of the outer wall of the storage box (17).

6. The battery high-temperature detection and early warning device according to claim 5, characterized in that: The storage box (17) has equally spaced storage cavities inside. A support seat (19) is welded to one side of the outer wall of the base (15), and the top of the outer wall of the support seat (19) is connected to the bottom of the storage box (17).

7. The battery high-temperature detection and early warning device according to claim 6, characterized in that: The base (15) has a sliding connection between two sides of a limiting seat (20), and the bottom of the limiting seat (20) is fixedly connected to two sides of a spring (21), and the bottom of the outer wall of the spring (21) is connected to the base (15).

8. The battery high-temperature detection and early warning device according to claim 7, characterized in that: The top of the outer wall of the limiting seat (20) is provided with a sloping part, and the bottom sides of the storage box (17) are provided with limiting cavities corresponding to the limiting seat (20).

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