Storage battery state monitoring integrated device

Abstract

The utility model relates to the technical field of storage batteries, and discloses a storage battery state monitoring integrated device which comprises a shell, a top hole is formed in the upper surface of the shell, and a heat dissipation assembly is embedded in the top hole; through cooperation of the shell, the heat dissipation assembly, the air guide assembly and the turbulent flow assembly, the storage battery state monitoring device is arranged on the heat dissipation assembly through the positioning assembly, meanwhile, the three assemblies are clamped in the shell, and the shell is conveniently fixed to a storage battery needing state monitoring through the clamping assembly; heat generated during monitoring is absorbed by the heat conducting plate and the cooling fins, and the air guide assembly draws air into the shell, so that air passes through the air inlet and outlet channels of the cooling assembly, the flowing speed of the air in the acceleration channels is increased, the cooling fins are rapidly cooled by using the air velocity difference, and the cooling efficiency of the storage battery is improved. And therefore, the heat dissipation effect on the cooling fins is accelerated.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, specifically to an integrated device for monitoring the status of a battery. Background Technology

[0002] Storage batteries refer to all chemical energy batteries that can be recharged and reused after their power is used up to a certain level. They are also known as rechargeable batteries. The reason they can be recharged is that their chemical reaction can be reversed when connected to an external power source. There are many kinds of chemicals used to make storage batteries, and their designs are also different. Therefore, their voltage, capacity, size, and weight are also different.

[0003] When monitoring the status of a battery using a battery status detection device, the battery generates heat during operation, which is conducted to the battery status detection device. Since the battery status detection device does not have a heat dissipation structure, it may be damaged by heat, thus affecting its service life. Therefore, we need to propose an integrated battery status monitoring device. Utility Model Content

[0004] The purpose of this invention is to provide an integrated battery status monitoring device that improves the cooling efficiency of the battery status monitoring device by accelerating the airflow between the battery and the device. It also includes an adjustment mechanism to facilitate adjustment of the airflow range, enabling targeted heat dissipation at locations with uneven heating in different parts of the battery status monitoring device, thereby extending the lifespan of the device and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a battery status monitoring integrated device, comprising a housing, a top hole on the upper surface of the housing, a heat dissipation component embedded in the top hole, two sets of positioning components symmetrically arranged on the heat dissipation component, a battery status monitoring device disposed between the two sets of positioning components, wires disposed on both sides of the battery status monitoring device, a connecting electrode disposed at one end of the wires, a dustproof net disposed on one side of the housing, a wind guide component disposed on the other side of the housing, and a turbulence evacuation component disposed between the heat dissipation component and the wind guide component;

[0006] The heat dissipation assembly includes a heat-conducting plate, and multiple sets of heat dissipation fins are fixedly connected to the lower surface of the heat-conducting plate. A guide plate is provided on the opposite side of each of the two adjacent sets of heat dissipation fins. An air inlet and outlet channel for air circulation is formed between the two adjacent sets of heat dissipation fins, and an acceleration channel for air circulation is formed between the two opposite sets of guide plates. The cross-section of the acceleration channel is smaller than the cross-section of the air inlet and outlet channel.

[0007] Preferably, the aerodynamic component includes a screw rotatably disposed within the housing cavity, one end of the screw being threadedly connected to a baffle plate, the baffle plate being slidably disposed within the housing cavity, and one end of the screw penetrating the housing and being fixedly connected to a second knob.

[0008] Preferably, the air guiding assembly includes a shroud disposed on one side of the housing, an exhaust pipe disposed at the end of the shroud opposite to the housing, and a cooling fan disposed inside the exhaust pipe.

[0009] Preferably, the lower surface of the housing has a bottom hole, and multiple sets of baffles are fixedly connected in the bottom hole. The multiple sets of baffles are respectively staggered and perpendicular to multiple sets of heat sinks, and multiple sets of locking blocks are fixedly connected to the inner wall of the top hole.

[0010] Preferably, the positioning assembly includes a fixed base fixedly connected to one end of the upper surface of the heat-conducting plate, an adjusting bolt threadedly connected to one side of the fixed base, a first knob fixedly connected to one end of the adjusting bolt, a positioning plate rotatably mounted on the other end of the adjusting bolt, two sets of telescopic rods fixedly connected to one side of the positioning plate, and one end of the two sets of telescopic rods fixedly connected to the other side of the fixed base.

[0011] Preferably, it also includes a clamping assembly, which includes an angle plate fixedly connected to the lower surface of the housing. Two sets of telescopic sleeve rods are fixedly connected to one side of the angle plate. A clamping plate is fixedly connected to one end of each set of telescopic sleeve rods. A spring is sleeved on the outer side of each set of telescopic sleeve rods.

[0012] Preferably, the lower surface of the clamping plate is integrally formed with a guide block, and the cross-section of the guide block is arranged in a right trapezoidal shape.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model mainly utilizes the cooperation between the housing, heat dissipation component, air guide component, and airflow turbulence component. The battery status monitoring device is mounted on the heat dissipation component via a positioning component, and the three components are clamped inside the housing. The clamping component facilitates fixing the housing to the battery that needs to be monitored, so that the battery status can be monitored using connecting electrodes. The heat generated during monitoring is absorbed by the heat conduction plate and heat sink. The air guide component draws air into the housing, allowing the air to pass through the air inlet and outlet channels of the heat dissipation component and accelerate the flow speed in the acceleration channel. The airflow speed difference is used to quickly dissipate heat from the heat sink, thereby accelerating the heat dissipation effect of the heat sink. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a schematic diagram of the bottom structure of the shell of this utility model;

[0017] Figure 3 This is a schematic diagram of the heat dissipation component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the positioning component structure of this utility model.

[0019] In the diagram: 1. Housing; 2. Battery status monitoring device; 3. Wire; 4. Connecting electrode; 5. Heat dissipation assembly; 51. Heat conduction plate; 52. Heat sink; 53. Guide plate; 54. Air inlet and outlet channels; 55. Acceleration channel; 6. Positioning assembly; 61. Fixing base; 62. Adjustment bolt; 63. First knob; 64. Positioning plate; 65. Telescopic rod; 7. Air guide assembly; 71. Air guide cover; 72. Exhaust pipe; 73. Cooling fan; 8. Clamping assembly; 81. Angle plate; 82. Telescopic sleeve rod; 83. Spring; 84. Clamping plate; 85. Guide block; 9. Baffle assembly; 91. Screw; 92. Second knob; 93. Baffle; 10. Dustproof net; 11. Bottom hole; 12. Baffle strip; 13. Top hole; 14. Locking block. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a battery status monitoring integrated device, including a housing 1, a top hole 13 is opened on the upper surface of the housing 1, a heat dissipation component 5 is embedded in the top hole 13, two sets of positioning components 6 are symmetrically arranged on the heat dissipation component 5, a battery status monitoring device 2 is arranged between the two sets of positioning components 6, wires 3 are arranged on both sides of the battery status monitoring device 2, a connecting electrode 4 is arranged at one end of the wires 3, a dustproof net 10 is arranged on one side of the housing 1, a wind guide component 7 is arranged on the other side of the housing 1, and a turbulence component 9 is arranged between the heat dissipation component 5 and the wind guide component 7.

[0022] The heat dissipation assembly 5 includes a heat-conducting plate 51. Multiple sets of heat sinks 52 are fixedly connected to the lower surface of the heat-conducting plate 51. A guide plate 53 is provided on the opposite side of each pair of adjacent sets of heat sinks 52. An air inlet and outlet channel 54 for air circulation is formed between the pairs of adjacent sets of heat sinks 52. An acceleration channel 55 for air circulation is formed between the pairs of opposite guide plates 53. The cross-section of the acceleration channel 55 is smaller than the cross-section of the air inlet and outlet channel 54.

[0023] The turbulence-disrupting assembly 9 includes a screw 91 rotatably disposed within the inner cavity of the housing 1. One end of the screw 91 is threadedly connected to a turbulence-disrupting plate 93, which is slidably disposed within the inner cavity of the housing 1. One end of the screw 91 passes through the housing 1 and is fixedly connected to a second knob 92. The position of the turbulence-disrupting plate 93 is adjusted by the screw 91, thereby facilitating the turbulence-disrupting plate 93 to block the air outlet end of the air inlet / outlet channel 54, reducing the air velocity in the acceleration channel 55. This increases the air velocity in the unblocked acceleration channel 55, accelerating the heat dissipation of the concentrated heat area of ​​the battery and improving the heat dissipation effect.

[0024] The air guide assembly 7 includes a shroud 71 disposed on one side of the housing 1. An exhaust pipe 72 is disposed at the end of the shroud 71 opposite to the housing 1. A cooling fan 73 is disposed inside the exhaust pipe 72. The cooling fan 73 accelerates the airflow speed inside the housing 1, thereby accelerating the heat dissipation effect on the battery status monitoring device 2.

[0025] The lower surface of the housing 1 has a bottom hole 11, and multiple sets of baffles 12 are fixedly connected inside the bottom hole 11. The multiple sets of baffles 12 are respectively staggered and perpendicular to multiple sets of heat sinks 52. Multiple sets of locking blocks 14 are fixedly connected to the inner wall of the top hole 13. The locking blocks 14 are used to conveniently limit the heat conduction plate 51, prevent the heat conduction plate 51 from falling out of the top hole 13, and improve the stability of the heat dissipation component 5 installation.

[0026] The positioning assembly 6 includes a fixed base 61 fixedly connected to one end of the upper surface of the heat-conducting plate 51. An adjusting bolt 62 is threadedly connected to one side of the fixed base 61. A first knob 63 is fixedly connected to one end of the adjusting bolt 62. A positioning plate 64 is rotatably mounted on the other end of the adjusting bolt 62. Two sets of telescopic rods 65 are fixedly connected to one side of the positioning plate 64. One end of the two sets of telescopic rods 65 is fixedly connected to the other side of the fixed base 61. By rotating the first knob 63, the adjusting bolt 62 is driven to adjust the position of the positioning plate 64, thereby facilitating the positioning of the battery status monitoring device 2, improving its stability, and making operation convenient.

[0027] It also includes a clamping assembly 8, which includes an angle plate 81 fixedly connected to the lower surface of the housing 1. Two sets of telescopic sleeve rods 82 are fixedly connected to one side of the angle plate 81. A clamping plate 84 is fixedly connected to one end of the two sets of telescopic sleeve rods 82. Springs 83 are sleeved on the outer side of the two sets of telescopic sleeve rods 82. The springs 83 are used to conveniently restrict the position of the clamping plate 84 so that the clamping plate 84 clamps the battery under the elastic potential energy of the springs 83, thereby improving the stability of the housing 1 above the battery.

[0028] The lower surface of the clamping plate 84 is integrally formed with a guide block 85. The cross-section of the guide block 85 is set in a right trapezoid. The guide block 85 facilitates the adjustment of the position of the clamping plate 84, thereby making it easier for the clamping plate 84 to be clamped on both sides of the battery, improving the stability of the housing 1, and thus improving the stability of the battery status monitoring device 2.

[0029] In use, place the device body above the battery whose status needs to be monitored, and press down on the housing 1 so that the inclined surface of the guide block 85 of the clamping assembly 8 contacts the battery, thereby compressing the spring 83 and causing the guide block 85 to move the clamping plate 84, facilitating the clamping plate 84 to hold the battery and improving the stability of the housing 1 above the battery. Connect the connecting electrode 4 of the battery status monitoring device 2 to the electrode of the battery to monitor the battery status. Start the cooling fan 73, which draws air into the housing 1. The air passes through the dust filter 10 to filter dust, and then enters the inlet and outlet air passage 54. After passing through the acceleration passage 55, it exits through the inlet and outlet air passages. The airflow duct 54 enters the shroud 71 and is discharged through the exhaust pipe 72. As the air flows through the acceleration duct 55, the airflow velocity increases while the temperature inside the acceleration duct 55 decreases, thereby accelerating the cooling of the heat sink 52 and improving the heat dissipation effect of the heat sink 52 on the battery status monitoring device 2. When the heat distribution of the battery status monitoring device 2 is uneven, the position of the screw 91 on the baffle 93 is adjusted by rotating the second knob 92, thereby blocking the part of the acceleration duct 55 with less heat dissipation, reducing airflow, thereby accelerating the airflow in other acceleration ducts 55 and improving the heat dissipation effect on the battery status monitoring device 2.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery status monitoring integrated device, comprising a housing (1), characterized in that: The upper surface of the housing (1) is provided with a top hole (13), and a heat dissipation component (5) is embedded in the top hole (13). Two sets of positioning components (6) are symmetrically arranged on the heat dissipation component (5). A battery status monitoring device (2) is arranged between the two sets of positioning components (6). A wire (3) is arranged on both sides of the battery status monitoring device (2). A connecting electrode (4) is arranged at one end of the wire (3). A dustproof net (10) is arranged on one side of the housing (1). A wind guide component (7) is arranged on the other side of the housing (1). A turbulence component (9) is arranged between the heat dissipation component (5) and the wind guide component (7). The heat dissipation component (5) includes a heat-conducting plate (51). Multiple sets of heat sinks (52) are fixedly connected to the lower surface of the heat-conducting plate (51). A guide plate (53) is provided on the opposite side of each of the two adjacent sets of heat sinks (52). An air inlet and outlet channel (54) for air circulation is formed between the two adjacent sets of heat sinks (52). An acceleration channel (55) for air circulation is formed between the two opposite sets of guide plates (53). The cross-section of the acceleration channel (55) is smaller than the cross-section of the air inlet and outlet channel (54).

2. The integrated battery status monitoring device according to claim 1, characterized in that: The turbulence assembly (9) includes a screw (91) rotatably disposed in the inner cavity of the housing (1), one end of the screw (91) is threadedly connected to a turbulence plate (93), the turbulence plate (93) is slidably disposed in the inner cavity of the housing (1), and one end of the screw (91) penetrates the housing (1) and is fixedly connected to a second knob (92).

3. The integrated battery status monitoring device according to claim 2, characterized in that: The air guide assembly (7) includes a shroud (71) disposed on one side of the housing (1), and an exhaust pipe (72) is provided at the end of the shroud (71) opposite to the housing (1), and a cooling fan (73) is provided inside the exhaust pipe (72).

4. The integrated battery status monitoring device according to claim 3, characterized in that: The lower surface of the housing (1) is provided with a bottom hole (11), and multiple sets of baffles (12) are fixedly connected in the bottom hole (11). The multiple sets of baffles (12) are respectively staggered and vertically arranged with multiple sets of heat sinks (52). Multiple sets of locking blocks (14) are fixedly connected to the inner wall of the top hole (13).

5. The integrated battery status monitoring device according to claim 4, characterized in that: The positioning component (6) includes a fixed base (61) fixedly connected to one end of the upper surface of the heat-conducting plate (51). One side of the fixed base (61) is threaded with an adjusting bolt (62). One end of the adjusting bolt (62) is fixedly connected with a first knob (63). The other end of the adjusting bolt (62) is rotatably provided with a positioning plate (64). One side of the positioning plate (64) is fixedly connected with two sets of telescopic rods (65). One end of the two sets of telescopic rods (65) is fixedly connected to the other side of the fixed base (61).

6. The integrated battery status monitoring device according to claim 5, characterized in that: It also includes a clamping assembly (8), which includes an angle plate (81) fixedly connected to the lower surface of the housing (1). Two sets of telescopic sleeve rods (82) are fixedly connected to one side of the angle plate (81). A clamping plate (84) is fixedly connected to one end of the two sets of telescopic sleeve rods (82). A spring (83) is sleeved on the outer side of each set of telescopic sleeve rods (82).

7. The integrated battery status monitoring device according to claim 6, characterized in that: The lower surface of the clamping plate (84) is integrally formed with a guide block (85), and the cross section of the guide block (85) is arranged in a right trapezoidal shape.

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