Flame-retardant assembly and energy storage battery mechanism

Abstract

The utility model provides a flame-retardant assembly and an energy storage battery mechanism. The energy storage battery mechanism comprises a protection box, an energy storage battery main body and a flame-retardant module, the protection box is provided with a containing groove. The energy storage battery main body is accommodated in the accommodating groove; the flame-retardant module is accommodated in the accommodating groove and is positioned between the energy storage battery main body and the inner side wall of the accommodating groove; the flame-retardant module comprises a flame-retardant plate and a heat insulation plate which are stacked; the flame-retardant plate is positioned between the heat insulation plate and the energy storage battery main body; the heat insulation plate is located on the inner side wall of the flame-retardant plate and the containing groove, the heat insulation plate and the flame-retardant plate are separated from the energy storage battery body and the inner side wall of the containing groove, fire prevention and heat insulation of the energy storage battery body and the inner side wall of the containing groove are achieved through the flame-retardant plate and the heat insulation plate, and the situation that only heat insulation can be conducted on the energy storage battery body and the inner side wall of the containing groove is avoided. And fire disasters caused by temperature rise due to long-time use of the energy storage battery main body are prevented, the safety of the flame-retardant assembly is ensured, and the fire resistance of the flame-retardant assembly is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of energy storage battery mechanisms, and in particular to a flame-retardant component and an energy storage battery mechanism. Background Technology

[0002] With the development of technology, energy storage battery structures are devices used to store electrical energy and are widely used in electric vehicles, renewable energy, grid regulation, and other fields. In existing technologies, current energy storage battery structures include a protective casing, an energy storage battery body, and a heat insulation plate. The protective casing has a receiving slot; the energy storage battery body is housed in the receiving slot, and the heat insulation plate is located on the inner wall of the energy storage battery body and the receiving slot. However, the inner wall of the energy storage battery body and the receiving slot can only provide heat insulation; the energy storage battery body will overheat over time, easily leading to a fire, resulting in poor safety of existing energy storage battery structures. Utility Model Content

[0003] The purpose of this utility model is to provide a flame-retardant component and an energy storage battery mechanism. The protective box is provided with a receiving groove; the main body of the energy storage battery is received in the receiving groove; the flame-retardant module is received in the receiving groove and is located between the main body of the energy storage battery and the inner side wall of the receiving groove; the flame-retardant module includes a flame-retardant plate and a heat-insulating plate, which are stacked; the flame-retardant plate is located between the heat-insulating plate and the main body of the energy storage battery; the heat-insulating plate is located between the flame-retardant plate and the inner side wall of the receiving groove, and the heat-insulating plate and the flame-retardant plate are separated from the inner side wall of the main body of the energy storage battery and the receiving groove. The flame-retardant plate and the heat-insulating plate achieve fire prevention and heat insulation of the inner side wall of the main body of the energy storage battery and the receiving groove, avoiding the fact that the inner side wall of the main body of the energy storage battery and the receiving groove can only provide heat insulation, preventing the main body of the energy storage battery from overheating and causing a fire after long-term use, ensuring the safety of the flame-retardant component, and improving the fire resistance of the flame-retardant component.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a flame-retardant component applied to an energy storage battery mechanism, the energy storage battery mechanism comprising:

[0005] The protective box is equipped with a receiving slot;

[0006] The main body of the energy storage battery is housed in the receiving slot;

[0007] A flame-retardant module is housed in the receiving groove and is located between the energy storage battery body and the inner wall of the receiving groove; the flame-retardant module includes a flame-retardant plate and a heat-insulating plate, which are stacked together; the flame-retardant plate is located between the heat-insulating plate and the energy storage battery body; the heat-insulating plate is located between the flame-retardant plate and the inner wall of the receiving groove, and the heat-insulating plate and the flame-retardant plate are separated from the inner wall of the energy storage battery body and the receiving groove.

[0008] Optionally, the flame-retardant module further includes a reinforcing plate, which is located between the flame-retardant plate and the heat insulation plate, and reinforces the flame-retardant plate and the heat insulation plate.

[0009] Optionally, a receiving space is formed between the flame-retardant plate and the heat insulation plate; the reinforcing plate is located within the receiving space, and the two ends of the reinforcing plate are respectively connected to the opposite sidewalls between the flame-retardant plate and the heat insulation plate.

[0010] Optionally, the flame-retardant module further includes a flame retardant, which is located in the containment space and serves as a flame-retardant layer between the flame-retardant plate and the heat insulation plate.

[0011] Optionally, the protective box includes a box body and a cover, with the cover connected to the box body;

[0012] The housing has the receiving slot; the main body of the energy storage battery is located inside the housing.

[0013] The cover is connected to a limiting plate, which protrudes downward from the cover toward the inner wall of the energy storage battery body and presses against the top of the energy storage battery body. The limiting plate, the flame-retardant module, and the housing position the energy storage battery body.

[0014] Optionally, the energy storage battery body further includes a rubber block, which is connected to one end of the limiting plate and elastically presses against the top of the energy storage battery body.

[0015] Optionally, the flame-retardant component includes a smoke sensor, which is mounted on the cover and housed within the housing;

[0016] The smoke sensor is located on one side of the limiting plate and is used to detect smoke generated by the energy storage battery body.

[0017] Optionally, the cover body is provided with a through hole;

[0018] The flame-retardant component also includes a fan module, which is arranged relative to the through hole. The fan module includes a fan, a filter screen, and a bamboo charcoal filter plate. The air blown in by the fan passes through the filter screen and the bamboo charcoal filter plate in sequence and is filtered by the filter screen and the bamboo charcoal filter plate to form filtered air, which cools the main body of the energy storage battery.

[0019] Optionally, the fan, the filter screen, and the bamboo charcoal filter plate are arranged sequentially in the vertical direction and stacked on top of each other.

[0020] To achieve the above objectives, this utility model provides the following technical solution: an energy storage battery mechanism, including the aforementioned flame-retardant component.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] This utility model provides a flame-retardant component and an energy storage battery mechanism. The protective box has a receiving groove; the energy storage battery body is received in the receiving groove; the flame-retardant module is received in the receiving groove and is located between the energy storage battery body and the inner sidewall of the receiving groove; the flame-retardant module includes a flame-retardant plate and a heat-insulating plate, which are stacked; the flame-retardant plate is located between the heat-insulating plate and the energy storage battery body; the heat-insulating plate is located between the flame-retardant plate and the inner sidewall of the receiving groove. The heat-insulating plate and the flame-retardant plate are separated from the inner sidewall of the energy storage battery body and the receiving groove. The flame-retardant plate and the heat-insulating plate achieve fire prevention and heat insulation of the inner sidewall of the energy storage battery body and the receiving groove, avoiding the situation where the inner sidewall of the energy storage battery body and the receiving groove can only provide heat insulation. This prevents the energy storage battery body from overheating and causing a fire during long-term use, ensuring the safety of the flame-retardant component and improving its fire resistance. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this application, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0024] Figure 1 A schematic diagram of a flame-retardant component according to the present application is shown.

[0025] Figure 2 It shows Figure 1 A magnified view of a portion of point A in the middle.

[0026] Figure 3 A top view of a flame-retardant component according to the present application is shown.

[0027] Figure 4 A partial structural schematic diagram of a flame-retardant component according to the present application is shown.

[0028] Figure Labels

[0029] 100. Flame-retardant components;

[0030] 10. Protective box; 10a. Receiving slot; 11. Box body; 12. Cover; 12a. Through hole; 121. Limiting plate;

[0031] 20. Energy storage battery body; 21. Rubber block;

[0032] 30. Flame-retardant module; 30a. Accommodation space; 31. Flame-retardant board; 32. Heat insulation board; 33. Reinforcing board; 34. Flame retardant;

[0033] 40. Smoke sensor;

[0034] 50. Fan module; 51. Fan; 52. Filter screen; 53. Bamboo charcoal filter plate;

[0035] 60. Support frame; 61. Spring. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0037] Please refer to the attached document. Figures 1-4 This utility model provides a flame-retardant component 100, which is used to provide fire protection and heat insulation for the main body 20 of the energy storage battery.

[0038] Please refer to the attached document. Figures 1-4 In this application, the flame-retardant component 100 includes a protective box 10, a storage battery body 20, and a flame-retardant module 30; the protective box 10 is provided with a receiving groove 10a; the storage battery body 20 is received in the receiving groove 10a; the flame-retardant module 30 is received in the receiving groove 10a and is located between the storage battery body 20 and the inner sidewall of the receiving groove 10a; the flame-retardant module 30 includes a flame-retardant plate 31 and a heat insulation plate 32, which are stacked; the flame-retardant plate 31 is located between the heat insulation plate 32 and the storage battery body 20; the heat insulation plate 32 is located at... The flame-retardant plate 31 and the heat insulation plate 32 are separated from the inner wall of the energy storage battery body 20 and the inner wall of the receiving tank 10a. The flame-retardant plate 31 and the heat insulation plate 32 achieve fire prevention and heat insulation of the inner wall of the energy storage battery body 20 and the receiving tank 10a, avoiding the fact that the inner wall of the energy storage battery body 20 and the receiving tank 10a can only be heat-insulated. This prevents the energy storage battery body 20 from overheating and causing a fire after long-term use, ensuring the safety of the flame-retardant component 100 and improving the fire resistance of the flame-retardant component 100.

[0039] Please refer to the attached document. Figure 1 In this application, the protective box 10 serves as a supporting component for the energy storage battery mechanism, supporting the energy storage battery body 20 and the flame-retardant module 30. The protective box 10 is provided with a receiving groove 10a, which serves as the inner space of the protective box 10.

[0040] Please refer to the attached document. Figure 1In this application, the main body 20 of the energy storage battery is disposed inside the protective box 10, and the main body 20 of the energy storage battery is accommodated in the receiving groove 10a; so that the main body 20 of the energy storage battery can be accommodated inside the protective box 10 through the receiving groove 10a, thereby facilitating the outer surface of the protective box 10 to protect the main body 20 of the energy storage battery.

[0041] Please refer to the attached document. Figures 1-2 In this application, the flame-retardant module 30 is disposed inside the protective box 10. The flame-retardant module 30 is accommodated in the receiving groove 10a and is located between the energy storage battery body 20 and the inner wall of the receiving groove 10a, so that the flame-retardant module 30 can be accommodated inside the protective box 10 through the receiving groove 10a. The flame-retardant module 30 includes a flame-retardant plate 31 and a heat-insulating plate 32, which are stacked together. The flame-retardant plate 31 is located between the heat-insulating plate 32 and the energy storage battery body 20. The heat-insulating plate 32 is located on the inner wall between the flame-retardant plate 31 and the receiving groove 10a. The heat-insulating plate 31 and the flame-retardant plate 32 are separated from the inner wall between the energy storage battery body 20 and the receiving groove 10a. The flame-retardant plate 31 and the heat-insulating plate 32 provide fireproofing and heat insulation for the inner wall between the energy storage battery body 20 and the receiving groove 10a, avoiding the situation where the inner wall between the energy storage battery body 20 and the receiving groove 10a can only provide heat insulation. This prevents the energy storage battery body 20 from overheating and causing a fire due to prolonged use, ensuring the safety of the flame-retardant component 100 and improving its fire resistance. At the same time, it prevents the outer surface of the protective box 10 from getting too hot, thus preventing the protective box 10 from becoming too hot to handle.

[0042] Please refer to the attached document. Figures 1-2 The flame-retardant module 30 also includes a reinforcing plate 33, which is located between the flame-retardant plate 31 and the heat insulation plate 32, and reinforces the flame-retardant plate 31 and the heat insulation plate 32 to enhance their strength. Simultaneously, the reinforcing plate 33 allows the flame-retardant plate 31 and the heat insulation plate 32 to be spaced apart, facilitating their distribution and contact with the outer wall of the energy storage battery body 20 and the inner wall of the receiving groove 10a.

[0043] Please refer to the attached document. Figures 1-2 A receiving space 30a is formed between the flame-retardant plate 31 and the heat insulation plate 32; the reinforcing plate 33 is located in the receiving space 30a, and the two ends of the reinforcing plate 33 are respectively connected to the opposite sidewalls between the flame-retardant plate 31 and the heat insulation plate 32, so that the receiving space 30a can be formed by the reinforcing plate 33 separating the flame-retardant plate 31 and the heat insulation plate 32, ensuring that the size of the receiving space 30a remains unchanged.

[0044] Please refer to the attached document. Figures 1-2The flame retardant module 30 also includes a flame retardant 34, which is located in the receiving space 30a and serves as a flame retardant layer between the flame retardant plate 31 and the heat insulation plate 32. This allows the two outer surfaces of the flame retardant 34 to contact the flame retardant plate 31 and the heat insulation plate 32, thereby facilitating further flame retardant treatment of the heat insulation plate 32. Through the flame retardant plate 31 and the flame retardant 34, multi-layer flame retardant treatment of the heat insulation plate 32 is achieved, further improving the fireproof effect between the energy storage battery body 20 and the inner wall of the receiving groove 10a.

[0045] Please refer to the attached document. Figures 1-2 The protective box 10 is provided with a box body 11 and a cover 12, with the cover 12 connected to the box body 11. The box body 11 has a receiving groove 10a. The energy storage battery body 20 is located inside the box body 11 so that the protective box 10 can store the energy storage battery body 20 through the box body 11. The cover 12 is connected to a limiting plate 121, which protrudes downward from the cover 12 toward the inner side wall of the energy storage battery body 20 and presses against the top of the energy storage battery body 20 so that the limiting plate 121 restricts the vertical position of the energy storage battery body 20 relative to the box body 11. The flame-retardant module 30 restricts the circumferential direction of the energy storage battery body 20 relative to the box body 11. The limiting plate 121, the flame-retardant module 30, and the box body 11 position the energy storage battery body 20, ensuring the positional accuracy of the energy storage battery body 20 relative to the box body 11 and preventing the energy storage battery body 20 from shaking relative to the box body 11.

[0046] Please refer to the attached document. Figure 1 The energy storage battery body 20 also includes a rubber block 21, which is connected to one end of the limiting plate 121 and elastically presses against the top of the energy storage battery body 20 so as to buffer the energy storage battery body 20 during shaking and avoid hard collision between the energy storage battery body 20 and the limiting plate 121.

[0047] Please refer to the attached document. Figure 1 The flame-retardant component 100 includes a smoke sensor 40, which is mounted on the cover 12 and housed within the enclosure 11. The smoke sensor 40 is located on one side of the limiting plate 121 and is used to detect smoke generated by the energy storage battery body 20. The smoke sensor 40 provides real-time sensing of smoke within the receiving slot 10a. When the smoke sensor 40 senses smoke generated by the energy storage battery body 20, it sends a signal. An alarm 122 is connected to the cover 12 and is electrically connected to the smoke sensor 40. When the smoke sensor 40 senses smoke inside the protective enclosure 10, the alarm 122 will promptly alert the user, allowing for timely detection and handling of the situation inside the protective enclosure 10.

[0048] Please refer to the attached document. Figure 1The cover 12 has a through hole 12a; the flame-retardant component 100 also includes a fan module 50, which is arranged relative to the through hole 12a; the fan module 50 includes a fan 51, a filter screen 52, and a bamboo charcoal filter plate 53; the air blown in by the fan 51 passes through the filter screen 52 and the bamboo charcoal filter plate 53 in sequence, and is filtered by the filter screen 52 and the bamboo charcoal filter plate 53 to form filtered air, which cools down the energy storage battery body 20. This prevents the temperature of the energy storage battery body 20 from getting too high and ensures the heat dissipation effect of the energy storage battery body 20. The filter screen 52 prevents dust and impurities from entering the interior of the protective box 10 and affecting the energy storage battery body 20. The bamboo charcoal filter plate 53 can absorb the moisture of the air entering the protective box 10, preventing moisture from affecting the operation of the energy storage battery body 20 and improving the service life of the energy storage battery body 20.

[0049] Please refer to the attached document. Figure 1 and 3 The fan 51, filter screen 52, and bamboo charcoal filter plate 53 are arranged in the vertical direction and stacked on top of each other so that the air blown in by the fan 51 passes through the filter screen 52 and bamboo charcoal filter plate 53 from top to bottom for filtration, and the filtered air flows from top to bottom into the protective box 10.

[0050] Please refer to the attached document. Figure 1 and 4 The flame-retardant component 100 also includes a support frame 60, which is located on the lower side of the cover 12. The support frame 60 is connected to the cover 12 and elastically abuts against the box 11, ensuring the connection stability of the cover 12 relative to the box 11 and preventing the cover 12 from accidentally detaching from the box 11.

[0051] Please refer to the attached document. Figure 1 and 4 A spring 61 is provided between the support frame 60 and the cover 12. The spring 61 is located between the support frame 60 and the cover 12 and applies an elastic force to the support frame 60 so that the support frame 60 can elastically abut against the box 11 through the spring 61.

[0052] In another embodiment, an energy storage battery mechanism includes a flame-retardant component 100, which is part of the energy storage battery mechanism used to power electronic devices.

[0053] Compared with the prior art, the beneficial effects of this utility model are:

[0054] This utility model provides a flame-retardant component 100 and an energy storage battery mechanism. A protective housing 10 is provided with a receiving groove 10a; the energy storage battery body 20 is received in the receiving groove 10a; a flame-retardant module 30 is received in the receiving groove 10a and is located between the energy storage battery body 20 and the inner wall of the receiving groove 10a; the flame-retardant module 30 includes a flame-retardant plate 31 and a heat-insulating plate 32, which are stacked; the flame-retardant plate 31 is located between the heat-insulating plate 32 and the energy storage battery body 20; the heat-insulating plate 32 is located between the flame-retardant plate 31 and the receiving groove 10a. The inner wall of the storage tank 10a is separated from the inner wall of the storage battery body 20 by the heat insulation plate 32 and the flame retardant plate 31. The flame retardant plate 31 and the heat insulation plate 32 achieve fire prevention and heat insulation of the inner wall of the storage battery body 20 and the storage tank 10a, avoiding the fact that the inner wall of the storage battery body 20 and the storage tank 10a can only provide heat insulation. This prevents the storage battery body 20 from overheating and causing a fire during long-term use, ensuring the safety of the flame retardant component 100 and improving the fire resistance of the flame retardant component 100.

[0055] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A flame retardant assembly characterized in that, The application is applied to a storage battery mechanism, which comprises: A protective box is provided with a containing groove; A storage battery body is contained in the containing groove; A fireproof module is contained in the containing groove and is between the storage battery body and the inner side wall of the containing groove; the fireproof module comprises a fireproof plate and a heat insulation plate, which are stacked; the fireproof plate is between the heat insulation plate and the storage battery body; the heat insulation plate is between the fireproof plate and the inner side wall of the containing groove, and the heat insulation plate and the fireproof plate are separated from the storage battery body and the inner side wall of the containing groove.

2. The flame resistant assembly of claim 1, wherein, The fireproof module further comprises a reinforcing plate, which is between the fireproof plate and the heat insulation plate and reinforces the fireproof plate and the heat insulation plate.

3. The flame resistant assembly of claim 2, wherein, An accommodating space is formed between the fireproof plate and the heat insulation plate; the reinforcing plate is in the accommodating space, and the two ends of the reinforcing plate are connected to the opposite side walls between the fireproof plate and the heat insulation plate.

4. The flame resistant assembly of claim 3, wherein, The fireproof module further comprises a fire retardant, which is in the accommodating space and serves as a fire retardant layer between the fireproof plate and the heat insulation plate.

5. The flame resistant assembly of claim 4, wherein, The protective box is provided with a box body and a cover body, and the cover body is connected to the box body; The box body is provided with the containing groove, and the storage battery body is in the box body; The cover body is connected to a limiting plate, which is protruded downward from the inner side wall of the cover body toward the storage battery body and presses the top of the storage battery body; the limiting plate, the fireproof module and the box body position the storage battery body.

6. The flame resistant assembly of claim 5, wherein, The storage battery body further comprises a rubber block, which is connected to one end of the limiting plate and elastically presses the top of the storage battery body.

7. The flame resistant assembly of claim 6, wherein, The fireproof assembly comprises a smoke sensor, which is installed on the cover body and is contained in the box body; The smoke sensor is on one side of the limiting plate and is used to detect the smoke generated by the storage battery body.

8. The flame resistant assembly of claim 5, wherein, The cover body is provided with a through hole; The fireproof assembly further comprises a fan module, which is arranged relative to the through hole; the fan module comprises a fan, a filter screen and a bamboo charcoal filter plate; the air blown by the fan passes through the filter screen and the bamboo charcoal filter plate in sequence and is filtered by the filter screen and the bamboo charcoal filter plate to form filtered air, which cools the storage battery body.

9. The flame resistant assembly of claim 8, wherein, The fan, the filter screen and the bamboo charcoal filter plate are arranged in sequence in the up-down direction and are stacked with each other.

10. An energy storage battery mechanism, characterized by, The fireproof assembly comprises the fireproof module.

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