Battery charging device with temperature detection control

Abstract

The utility model discloses a battery charging device with temperature detection control, which comprises a supporting seat and a charging box, the charging box is installed and connected on the top end position of the supporting seat, in the utility model, a temperature detection assembly and a refrigeration device are matched for use, so that the temperature of the charging device can be detected, and when high temperature occurs, the charging box is connected with the supporting seat. When the temperature detection assembly is installed, the temperature detection assembly can be conveniently clamped into the corresponding clamping grooves in the two sides of the upper end of the charging box through the buckles on the two sides of the bottom end of the fixed shell, so that the temperature detection assembly is connected and installed in a clamping mode, installation is more convenient, and subsequent disassembly is convenient; the temperature detection module can detect the temperature of the charging device, when the temperature is too high, the wireless communication module transmits data processed by the data processing module to the refrigeration device through the signal receiving antenna, and the data is cooled under the refrigeration effect of the refrigeration device, so that the dangerous phenomena of too high temperature, spontaneous combustion and the like are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of battery charging, in particular to a battery charging device with temperature detection control. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc. In order to better use new energy vehicles, battery charging devices for new energy vehicles have been launched on the market one after another.

[0003] In the existing new energy vehicle battery charging device, when the temperature of the charging device is too high during use, the battery is prone to spontaneous combustion. If it is not cooled down in time, it will cause immeasurable serious consequences. Therefore, the battery charging device lacks a temperature detection structure. Utility Model Content

[0004] The purpose of the utility model is to provide a battery charging device with temperature detection control to solve the problem that in the existing new energy vehicle battery charging device proposed in the above background technology, when the temperature of the charging device is too high during use, the battery is prone to spontaneous combustion. If it is not cooled down in time, it will cause immeasurable serious consequences.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery charging device with temperature detection control, comprising a support base and a charging box, the charging box being installed and connected to the top position of the support base, a fixing component being provided at the bottom end of the support base, a temperature detection component being provided at the top end of the charging box, a touch display screen being provided at the upper front end of the charging box, an emergency stop switch being provided at the left side of the lower end of the touch display screen, a payment device being provided at the right side of the emergency stop switch, a refrigeration device being provided at the rear end of the charging box, a muzzle placement component being provided at the outer side of the left end of the charging box, a charging gun being provided at the inner side of the muzzle placement component, and a cable being provided at the bottom end of the charging gun at the charging box.

[0006] Among them, the temperature detection component includes a buckle, a fixed shell, a signal receiving antenna, a wireless communication module, a temperature detection module and a data processing module. Buckles are arranged on both sides of the lower end of the fixed shell, a signal receiving antenna is arranged on the outside of the right end of the fixed shell, a data processing module is arranged on the left end of the inner side of the fixed shell, a temperature detection module is arranged on the right end of the data processing module, and a wireless communication module is arranged on the right end of the temperature detection module. The fixed shell is connected to the charging box through the buckle.

[0007] Among them, the muzzle placement assembly includes a support rod, a U-shaped guide plate and a mounting plate, support rods are arranged on both sides of the front end of the mounting plate, a U-shaped guide plate is arranged on the inner side of the support rod, and the mounting plate is connected to the charging box.

[0008] Among them, the fixing assembly includes a fixing steel plate, bolt mounting holes and a rubber pad. Bolt mounting holes are arranged at the corners around the upper end of the fixing steel plate, and a rubber pad is arranged at the bottom end of the fixing steel plate. The fixing steel plate is fixedly connected to the external embedded bolts through the bolt mounting holes.

[0009] Wherein, the fixing component and the support seat are connected and installed by welding, and the fixing component is installed and connected at the bottom end of the support seat.

[0010] The temperature detection component and the charging box are connected and installed by snap-fitting, and the temperature detection component is connected to the top position of the charging box.

[0011] The muzzle placement assembly and the charging box are connected and installed by rotating bolts, and the muzzle placement assembly is connected to the outer position of the left end of the charging box.

[0012] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the temperature of the charging device can be detected by the combination of the temperature detection component and the refrigeration device, and when high temperature occurs, the temperature can be cooled down in time. When installing the temperature detection component, first, by fixing the buckles on both sides of the bottom end of the shell, it is convenient to snap into the corresponding card slots on both sides of the upper end of the charging box. This connection and installation by snapping makes it more convenient during installation and easy to disassemble later. During use, the temperature detection module can detect the temperature of the charging device. When the temperature is too high, the wireless communication module transmits the data processed by the data processing module to the refrigeration device through the signal receiving antenna, and cools it down under the refrigeration effect of the refrigeration device to avoid excessive temperature and dangerous phenomena such as spontaneous combustion.

[0014] 2. In the utility model, the fixing component structure is used to make the installation and fixation more convenient, and the overall support of the device is more secure when in use. When installing the fixing component, first, the fixing steel plate and the support seat are welded, and the welding method is used to connect and install, so that it is more secure when in use and not easy to fall off. When in use, the bolt mounting holes at the corners around the upper end of the fixing steel plate are convenient for sleeve connection on the external embedded bolts, and then the nuts are used to limit and fix it, so that it is firmly fixed in the designated place. When supporting and fixing, since the bottom end of the fixing steel plate is provided with a rubber pad, it is more tightly and securely tightened and will not loosen, thereby ensuring the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a battery charging device with temperature detection control according to the utility model;

[0016] Figure 2 This is a schematic cross-sectional structure diagram of a temperature detection component of a battery charging device with temperature detection control according to the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a muzzle placement component of a battery charging device with temperature detection control according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the structure of a fixed component of a battery charging device with temperature detection control.

[0019] In the figure: 1. Cash collection device; 2. Fixing assembly; 21. Fixing steel plate; 22. Bolt mounting hole; 23. Rubber cushion; 3. Support seat; 4. Refrigeration device; 5. Cable; 6. Charging gun; 7. Muzzle placement assembly; 71. Support rod; 72. U-shaped guide plate; 73. Mounting plate; 8. Temperature detection assembly; 81. Buckle; 82. Fixed shell; 83. Signal receiving antenna; 84. Wireless communication module; 85. Temperature detection module; 86. Data processing module; 9. Touch screen; 10. Charging box; 11. Emergency stop switch. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0021] Embodiment 1

[0022] Reference Figure 1 and Figure 2 A battery charging device with temperature detection control comprises a support seat 3 and a charging box 10, the charging box 10 is installed and connected to the top position of the support seat 3, a fixing component 2 is arranged at the bottom end of the support seat 3, a temperature detection component 8 is arranged at the top end of the charging box 10, a touch display screen 9 is arranged on the upper side of the front end of the charging box 10, an emergency stop switch 11 is arranged on the charging box 10 on the left side of the lower end of the touch display screen 9, a payment device 1 is arranged on the right side of the emergency stop switch 11 on the charging box 10, a refrigeration device 4 is arranged on the rear end of the charging box 10, a muzzle placement component 7 is arranged on the outer side of the left end of the charging box 10, a charging gun 6 is arranged on the inner side of the muzzle placement component 7, and the bottom end of the charging gun 6 is located at the charging box A cable 5 is provided on 10. Before use, first, fasten the fixing component 2 to the embedded bolts to fix it so that it will not fall over during use. When in use, the charging time can be selected by touching the display screen 9, and then the payment is collected through the payment device 1. The charging gun 6 is further pulled out and inserted into the charging port of the new energy vehicle for charging. During the charging process, the charging temperature is detected by the temperature detection component 8. When the temperature is too high, the temperature detection component 8 will direct the cooling to the refrigeration device 4, and cool it down under the refrigeration effect of the refrigeration device 4 to avoid dangerous phenomena such as spontaneous combustion due to excessive temperature. In addition, during use, charging can be stopped urgently by pressing the emergency stop switch 11.

[0023] In the present utility model, the temperature detection component 8 and the charging box 10 are connected and installed by buckling, and the temperature detection component 8 is connected to the top position of the charging box 10. The temperature detection component 8 includes a buckle 81, a fixed shell 82, a signal receiving antenna 83, a wireless communication module 84, a temperature detection module 85 and a data processing module 86. Buckles 81 are arranged on both sides of the lower end of the fixed shell 82, a signal receiving antenna 83 is arranged on the outer side of the right end of the fixed shell 82, a data processing module 86 is arranged on the left end of the inner side of the fixed shell 82, a temperature detection module 85 is arranged on the right end of the data processing module 86, a wireless communication module 84 is arranged on the right end of the temperature detection module 85, and the fixed shell 8 2 is connected to the charging box 10 through the buckle 81. When installing the temperature detection component 8, first, the buckles 81 on both sides of the bottom of the fixed shell 82 are conveniently snapped into the corresponding slots on both sides of the upper end of the charging box 10. This connection and installation by snapping makes it more convenient during installation and easy to disassemble later. During use, the temperature detection module 85 can detect the temperature of the charging device. When the temperature is too high, the wireless communication module 84 transmits the data processed by the data processing module 86 to the refrigeration device 4 through the signal receiving antenna 83, and cools it down under the refrigeration effect of the refrigeration device 4 to avoid excessive temperature and dangerous phenomena such as spontaneous combustion.

[0024] Working principle: Before use, first, fasten the fixing component 2 to the embedded bolts to fix it so that it will not fall over during use. When in use, the charging time can be selected by touching the display screen 9, and then the payment is collected through the payment device 1. The charging gun 6 is further pulled out and inserted into the charging port of the new energy vehicle for charging. During the charging process, the charging temperature is detected by the temperature detection component 8. When the temperature is too high, the temperature detection component 8 will direct the cooling to the refrigeration device 4, and cool it down under the refrigeration effect of the refrigeration device 4 to avoid dangerous phenomena such as spontaneous combustion caused by excessive temperature. In addition, during use, charging can be stopped urgently by pressing the emergency stop switch 11.

[0025] Embodiment 2

[0026] Reference Figure 1 and Figure 3 , a battery charging device with temperature detection control. Compared with the first embodiment, the muzzle placement component 7 and the charging box 10 are connected and installed by rotating bolts, and the muzzle placement component 7 is connected to the outer position of the left end of the charging box 10. The muzzle placement component 7 includes a support rod 71, a U-shaped guide plate 72 and a mounting plate 73. The mounting plate 73 has support rods 71 ​​on both sides of the front end, and a U-shaped guide plate 72 is provided on the inner side of the support rod 71. The mounting plate 73 is connected to the charging box 10.

[0027] Working principle: When installing the muzzle placement assembly 7, first, rotate the mounting plate 73 to the charging box 10 by bolts. This connection and installation by rotating the bolts makes it more convenient during installation and easy to disassemble and repair later. When charging is completed, when placing the charging gun 6, the U-shaped guide plate 72 on the inner side of the support rod 71 is used to put the charging gun 6 into the designated position, which is very convenient to use.

[0028] Embodiment 3

[0029] Reference Figure 1 and Figure 4 , a battery charging device with temperature detection control. Compared with the second embodiment, the fixing component 2 and the support seat 3 are connected and installed by welding, and the fixing component 2 is installed and connected to the bottom end of the support seat 3. The fixing component 2 includes a fixing steel plate 21, bolt mounting holes 22 and a rubber pad 23. Bolt mounting holes 22 are arranged at the corners around the upper end of the fixing steel plate 21, and a rubber pad 23 is arranged at the bottom end of the fixing steel plate 21. The fixing steel plate 21 is fixedly connected to the external embedded bolts through the bolt mounting holes 22.

[0030] Working principle: When installing the fixing component 2, first, weld the fixing steel plate 21 and the support seat 3, and the welding connection installation makes it more secure and not easy to fall off when in use. When in use, the bolt mounting holes 22 at the corners around the upper end of the fixing steel plate 21 are convenient for sleeve connection on the external pre-buried bolts, and then the nuts are used to limit and fix it so that it is firmly fixed in the designated place. When supporting and fixing, since the rubber pad 23 is provided at the bottom of the fixing steel plate 21, it is tighter and more secure when tightened and will not loosen, thereby ensuring the overall stability of the device.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A battery charging device with temperature detection control, comprising a support base (3) and a charging box (10), characterized in that: The charging box (10) is installed and connected to the top position of the support base (3), the bottom end of the support base (3) is provided with a fixing component (2), the top end of the charging box (10) is provided with a temperature detection component (8), the front upper side of the charging box (10) is provided with a touch screen (9), the lower left side of the touch screen (9) is provided with an emergency stop switch (11) on the charging box (10), the right side of the emergency stop switch (11) is provided with a payment device (1) on the charging box (10), the rear end of the charging box (10) is provided with a refrigeration device (4), the outer side of the left end of the charging box (10) is provided with a muzzle placement component (7), the inner side of the muzzle placement component (7) is provided with a charging gun (6) on the charging box (10), and the bottom end of the charging gun (6) is provided with a cable (5) on the charging box (10).

2. A battery charging device with temperature detection control according to claim 1, characterized in that: The temperature detection component (8) comprises a buckle (81), a fixed shell (82), a signal receiving antenna (83), a wireless communication module (84), a temperature detection module (85) and a data processing module (86); buckles (81) are arranged on both sides of the lower end of the fixed shell (82); a signal receiving antenna (83) is arranged on the outer side of the right end of the fixed shell (82); a data processing module (86) is arranged on the left end of the inner side of the fixed shell (82); a temperature detection module (85) is arranged on the right end of the data processing module (86); a wireless communication module (84) is arranged on the right end of the temperature detection module (85); and the fixed shell (82) is connected to the charging box (10) via the buckle (81).

3. A battery charging device with temperature detection control according to claim 1, characterized in that: The muzzle placement assembly (7) comprises a support rod (71), a U-shaped guide plate (72) and a mounting plate (73), wherein the mounting plate (73) is provided with support rods (71) on both sides of the front end, and the U-shaped guide plate (72) is provided on the inner side of the support rod (71), and the mounting plate (73) is connected to the charging box (10).

4. A battery charging device with temperature detection control according to claim 1, characterized in that: The fixing assembly (2) comprises a fixing steel plate (21), bolt mounting holes (22) and a rubber pad (23); the fixing steel plate (21) is provided with bolt mounting holes (22) at the corners around the upper end thereof, the fixing steel plate (21) is provided with a rubber pad (23) at the bottom end thereof, and the fixing steel plate (21) is fixedly connected to external embedded bolts via the bolt mounting holes (22).

5. A battery charging device with temperature detection control according to claim 1, characterized in that: The fixing component (2) and the support seat (3) are connected and installed by welding, and the fixing component (2) is installed and connected at the bottom end of the support seat (3).

6. A battery charging device with temperature detection control according to claim 1, characterized in that: The temperature detection component (8) and the charging box (10) are connected and installed by means of snap-fitting, and the temperature detection component (8) is connected to the top position of the charging box (10).

7. A battery charging device with temperature detection control according to claim 1, characterized in that: The muzzle placement component (7) and the charging box (10) are connected and installed by means of a bolt rotation, and the muzzle placement component (7) is connected to the outer position of the left end of the charging box (10).

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