Automobile intelligent battery charger with auxiliary power supply

Abstract

The invention relates to the technical field of automobile battery chargers, and provides an automobile intelligent battery charger with an auxiliary power supply, the automobile intelligent battery charger comprises a shell and further comprises a heat dissipation assembly arranged on the inner wall of the shell, the heat dissipation assembly comprises two fireproof sleeves installed at the two ends of the shell, and insulation sleeves are arranged in the two fireproof sleeves; when the heat dissipation fan is used and the heat dissipation fan body works, air between the two laminates is exhausted to the outside of the shell through the through holes, the flow speed of air around the first liquid return pipe, the second liquid return pipe, the heat dissipation fins and the temporary storage box is increased, the heat dissipation effect is improved, and the heat dissipation effect is improved. By forming a liquid flowing loop, heat generated by the cable is dissipated, and the first liquid return pipe, the second liquid return pipe, the hose and the plurality of heat dissipation fins are utilized to dissipate heat, so that damage to the cable, the power supply body and the charger body after heat accumulation is avoided, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile battery chargers, and in particular to an automobile intelligent battery charger with an auxiliary power supply. BACKGROUND

[0002] An automobile intelligent battery charger is an advanced charging device integrating microprocessor control, communication modules and various protection mechanisms, which can not only safely and efficiently charge the battery, but also diagnose the battery status, extend the battery life, and support remote monitoring and intelligent management.

[0003] Patent application No. CN202510411322.3, which is described in the specification as "The present application belongs to the technical field of automobile batteries, and in particular relates to a battery charger installation protection device to solve the technical problem of not being able to adjust the heat dissipation effect of the charging pile. It comprises a charging pile, a connecting line, a charging gun head, the connecting line being connected to the charging pile body at one end and to the charging gun head at the other end, and further comprising an installation protection device and a ventilation assembly. The charging pile body is installed on the installation protection device, and the installation protection device is connected to the ventilation assembly. By turning the drive ring with the handle, the sliding block is driven to rotate the rotating link, which drives the ventilation grille to rotate, allowing the ventilation grille to open and allowing the heat of the charging pile to be dissipated through the ventilation sleeve. By controlling the opening of the ventilation grille, the heat dissipation effect of the charging pile is adjusted."

[0004] Although the prior art has the above advantages, the prior art has the disadvantage that the existing technology generates heat during charging, which is generated on the cable, electronic components and circuit board. Long-term repeated use can increase the safety risk of the automobile battery charger and shorten the overall life of the hardware. Therefore, there is an urgent need for an automobile intelligent battery charger with an auxiliary power supply to solve the above problems. SUMMARY

[0005] The purpose of the present application is to solve the problem in the prior art that the existing technology generates heat during charging, which is generated on the cable, electronic components and circuit board. Long-term repeated use can increase the safety risk of the automobile battery charger and shorten the overall life of the hardware.

[0006] In order to achieve the above purpose, the present application adopts the following technical solution: an automobile intelligent battery charger with an auxiliary power supply, comprising: a housing, further comprising:

[0007] A heat dissipation assembly is provided on the inner wall of the housing, and the heat dissipation assembly comprises:

[0008] Two fireproof sleeves are installed at two ends of the shell, wherein the inner walls of the two fireproof sleeves are provided with insulation sleeves;

[0009] Two heat insulation sleeves are respectively sleeved on the inner walls of the two insulation sleeves, and the inner walls of the two heat insulation sleeves are connected with hoses;

[0010] Two cables are respectively sleeved on the inner circles of the two hoses, wherein the opposite ends of the two cables are connected with power bodies;

[0011] An installation assembly is installed on the inner wall of the shell;

[0012] A control assembly is installed on the inner wall of the shell.

[0013] Preferably, the heat dissipation assembly comprises:

[0014] A charger body is installed at the opposite ends of the two cables, and one end of the two hoses is respectively arranged on the inner wall of the two insulation sleeves;

[0015] Two liquid return pipes I are respectively connected at one end of the two hoses, and the other end of the two hoses is connected with liquid return pipes II.

[0016] The technical effect of the above further scheme is that the fireproof sleeve is movably sleeved on the outer surface of the insulation sleeve, the heat insulation sleeve is movably sleeved on the inner wall of the insulation sleeve, the hose is movably sleeved on the inner wall of the heat insulation sleeve, and the cable is movably sleeved on the outer surface of the hose, so as to facilitate the flexibility of the fireproof sleeve, the insulation sleeve, the heat insulation sleeve, the hose and the cable when bending.

[0017] Preferably, the heat dissipation assembly further comprises:

[0018] A temporary storage box is connected at the opposite ends of the two liquid return pipes I, and the outer surface of the temporary storage box is installed at the opposite ends of the two liquid return pipes II;

[0019] Two groups of circular holes are arranged on the outer surface of the temporary storage box, wherein the two groups of circular holes are respectively matched with the opposite ends of the two liquid return pipes I and the liquid return pipes II.

[0020] The technical effect of the above further scheme is that the liquid return pipe I and the liquid return pipe II are fixedly connected with the temporary storage box, so as to facilitate the stability of the liquid return pipe I and the liquid return pipe II, and the circular holes are arranged on the temporary storage box, so as to facilitate the communication between the liquid return pipe I, the liquid return pipe II and the temporary storage box.

[0021] Preferably, the heat dissipation assembly further comprises:

[0022] Two pump bodies are installed on the inner wall of the temporary storage box, and the output ends of the two pump bodies are respectively arranged at the opposite ends of the two liquid return pipes I;

[0023] A plurality of heat dissipation fins are respectively installed on the outer surfaces of the two liquid return pipes one and the two liquid return pipes two, and the outer surface of the shell is provided with two groups of through holes.

[0024] The technical effect of the further scheme is that the pump body is fixed to the inner wall of the temporary storage box, thereby facilitating the stability of the pump body, and the output end of the pump body is fixedly connected to the liquid return pipe one, thereby facilitating the stability of the pump body and the liquid return pipe one.

[0025] Preferably, the mounting assembly comprises:

[0026] Two layers are arranged on the inner wall of the shell, and the outer surface of one of the layers is mounted on the outer surface of the temporary storage box.

[0027] Two groups of rectangular holes are arranged on the outer surfaces of the two layers, and the outer surfaces of the two layers are respectively provided with a plurality of mounting barrels, and the inner walls of the two groups of rectangular holes are respectively arranged on the outer surfaces of a plurality of heat dissipation fins.

[0028] The technical effect of the further scheme is that the layer is fixed to the inner wall of the shell, thereby facilitating the stability of the layer, and the rectangular hole is arranged on the outer surface of the layer, thereby facilitating the heat dissipation fins to penetrate the layer.

[0029] Preferably, the mounting assembly further comprises:

[0030] The outer surface of one group of the mounting barrels is mounted on the outer surface of the power supply body, and the outer surface of the other group of the mounting barrels is connected to the outer surface of the charger body.

[0031] A connecting piece one is mounted on the outer surface of one of the layers, and the top of the connecting piece one is provided with two connecting cables one.

[0032] The technical effect of the further scheme is that the power supply body is fixedly mounted on the outer surface of the mounting barrel by means of a screw, thereby facilitating the stability of the power supply body, and the connecting cable one is fixedly mounted on the top of the connecting piece one, thereby facilitating the stability of the connecting cable one.

[0033] Preferably, the control assembly comprises:

[0034] A connecting cable two is connected to the outer surface of the connecting piece one, and the other ends of the two connecting cables one penetrate the temporary storage box and are respectively connected to the outer surfaces of the two pump bodies.

[0035] A connecting piece two is connected to the other end of the connecting cable two, and the outer surface of the connecting piece two is provided with a plurality of heat dissipation fan bodies.

[0036] The technical effect of the further scheme is that the connecting cable two is fixedly connected with the connecting piece one, so that the stability of the connecting cable two is enhanced, and the heat dissipation fan body is electrically connected with the connecting piece two, so that a power supply path is provided for the heat dissipation fan body.

[0037] Preferably, the control assembly further comprises:

[0038] The connecting cable three is installed on the top of the connecting piece one, and the outer surfaces of the plurality of heat dissipation fan bodies are installed on the outer surface of one of the layer plates.

[0039] The liquid storage barrel is arranged on the outer surface of one of the layer plates, and the other end of the connecting cable three is installed on the outer surface of the power supply body after penetrating through the other layer plate.

[0040] The touch controller is installed on the outer surface of the connecting piece one, and the touch controller is electrically connected with the connecting cable one, the connecting cable two and the connecting cable three, respectively.

[0041] The technical effect of the further scheme is that the connecting piece one is fixed on the outer surface of the layer plate, so that the stability of the connecting piece and the connecting cable three is enhanced, and the liquid storage barrel is fixedly connected with the layer plate, so that the stability of the liquid storage barrel is enhanced.

[0042] Preferably, the control assembly further comprises:

[0043] The spring is connected to the outer surface of the liquid storage barrel, and the other end of the spring is provided with a pressing plate.

[0044] The connecting rod is arranged on the outer surface of the pressing plate, and the other end of the connecting rod is provided with a pushing plate.

[0045] The technical effect of the further scheme is that the two ends of the spring are fixed on the outer surfaces of the pressing plate and the liquid storage barrel, so that the stability of the spring is enhanced, and the positions of the pressing plate, the connecting rod and the pushing plate are maintained stable by the elasticity of the spring.

[0046] Preferably, the control assembly further comprises:

[0047] The sealing ring one is sleeved on the outer surface of the pushing plate, and the outer surface of the sealing ring one is installed on the inner wall of the liquid storage barrel.

[0048] The sealing ring two is connected to the inner wall of the liquid storage barrel, and the inner ring of the sealing ring two is arranged on the outer surface of the connecting rod.

[0049] The technical effect of the further scheme is that the sealing ring one and the sealing ring two enhance the sealing property of the inside of the liquid storage barrel, so that the liquid in the liquid storage barrel is prevented from leaking.

[0050] Compared with the prior art, the advantages and positive effects of the present application are that

[0051] 1、The application in use, the heat dissipation fan body work will be two layers of air through the hole to the outside of the shell, accelerate the air flow speed of the return pipe one, return pipe two, a plurality of heat dissipation fins and temporary storage box periphery, improve the heat dissipation effect, two pump body work will be deionized water in the temporary storage box output to the inside of the return pipe one, after the hose into the return pipe two, again by return pipe two deionized water is transported back to the inside of the temporary storage box, thereby forming a liquid flow circuit, the deionized water flowing in the hose will the heat generated by the cable heat dissipation, using return pipe one, return pipe two, hose and a plurality of heat dissipation fins heat dissipation, conducive to avoid heat accumulation after the cable, power body and charger body cause damage, thereby prolonging the service life.

[0052] 2、The application in use, the air temperature between two layers of food grade propylene glycol in the storage tank after shrinkage, the spring elasticity will be pressed plate, connecting rod and push plate back to the original position, so that the push plate and touch control device separate, thereby controlling two pump body and a plurality of heat dissipation fan body stop working, conducive to intelligent control of the heat dissipation effect, save resources and increase the use frequency.

[0053] 3、The application in use, by two layers of the shell into three areas, a plurality of through holes are located between the two layers, rectangular hole is arranged on the outer surface of the layer, the rectangular hole provides a plurality of heat dissipation fins with fixed space, the power body and charger body are located at both sides of the two layers, respectively, to provide a sealed space for the power body and charger body, conducive to enhancing the safety of the power body and charger body, avoid the power body and charger body are damaged by dust, water vapor and other harmful substances in the external air. BRIEF DESCRIPTION OF DRAWINGS

[0054] Figure 1 The structure diagram of the automobile intelligent battery charger with auxiliary power supply provided by the application is provided.

[0055] Figure 2 The cross-sectional structure diagram of the fireproof sleeve of the automobile intelligent battery charger with auxiliary power supply provided by the application is provided.

[0056] Figure 3 The top view structure diagram of the shell of the automobile intelligent battery charger with auxiliary power supply provided by the application is provided.

[0057] Figure 4 The expanded structure diagram of the shell of the automobile intelligent battery charger with auxiliary power supply provided by the application is provided.

[0058] Figure 5 The local expanded structure diagram of the automobile intelligent battery charger with auxiliary power supply provided by the application is provided.

[0059] Figure 6 A bottom view of the temporary storage box structure of an intelligent automotive battery charger with auxiliary power supply provided by the present invention.

[0060] Figure 7 A cross-sectional view of the temporary storage box of an intelligent automotive battery charger with auxiliary power supply provided by the present invention.

[0061] Figure 8 This invention provides an intelligent automotive battery charger with auxiliary power supply. Figure 6 Enlarged view of point A.

[0062] Legend:

[0063] 1. Housing; 2. Fireproof sleeve; 201. Insulating sleeve; 202. Heat insulation sleeve; 203. Hose; 204. Cable; 205. Return pipe one; 206. Return pipe two; 207. Temporary storage box; 208. Round hole; 209. Pump body; 210. Connecting cable one; 211. Connector one; 212. Connecting cable two; 213. Connecting cable three; 214. Touch controller; 215. Connector two; 216. Liquid storage tank; 217. Spring; 218. Press plate; 219. Connecting rod; 220. Push plate; 221. Sealing ring one; 222. Sealing ring two; 3. Through hole; 4. Power supply body; 5. Shelf; 6. Mounting cylinder; 7. Heat dissipation fins; 8. Rectangular hole; 9. Charger body; 10. Cooling fan body. Detailed Implementation

[0064] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0065] Example 1, such as Figure 1 - Figure 8 As shown, the present invention provides a technical solution: an intelligent car battery charger with auxiliary power supply that can dissipate heat from the power cell, comprising: a housing 1 and a heat dissipation component.

[0066] The heat dissipation assembly comprises: two fireproof sleeves 2; the outer surfaces of the two fireproof sleeves 2 are fixedly installed on the inner walls of the two ends of the shell 1, the inner walls of the two fireproof sleeves 2 are movably provided with insulating sleeves 201, the inner walls of the two insulating sleeves 201 are movably sleeved with two heat insulation sleeves 202, the inner walls of the two heat insulation sleeves 202 are movably connected with hoses 203, the heat insulation sleeves 202 are used to separate the winding part and the vertical part of the hose 203, the inner circles of the two hoses 203 are movably sleeved with two cables 204, the opposite ends of the two cables 204 are connected with the power supply body 4, the hose 203 is wound on the outer surface of the cable 204, and the inner wall of the hose 203 circulates deionized water, so as to adsorb the temperature on the outer surface of the cable 204;

[0067] It should be noted that the opposite ends of the two cables 204 are fixedly installed with the charger body 9, the current passes through the charger body 9 through the cable 204, one end of the two hoses 203 is movably arranged on the inner wall of the two insulating sleeves 201, and the other end of the two hoses 203 is movably arranged on the inner wall of the two insulating sleeves 201.

[0068] In addition, the opposite ends of the two liquid return pipes one 205 are fixedly connected with the temporary storage box 207, the outer surface of the temporary storage box 207 is installed on the opposite ends of the two liquid return pipes two 206, one end of the liquid return pipe one 205 and the liquid return pipe two 206 is communicated with the inside of the temporary storage box 207, two groups of round holes 208 are formed in the outer surface of the temporary storage box 207, and the two groups of round holes 208 are matched with the opposite ends of the two liquid return pipes one 205 and the liquid return pipe two 206 respectively, so that the deionized water in the temporary storage box 207 flows in the liquid return pipe one 205, the liquid return pipe two 206 and the hose 203.

[0069] As some examples, in the embodiment, two pump bodies 209 are fixedly installed on the inner walls of the temporary storage box 207, the output ends of the two pump bodies 209 are fixedly arranged on the opposite ends of the two liquid return pipes one 205, the pump bodies 209 are used to output the deionized water in the temporary storage box 207 to the inside of the liquid return pipe one 205, a plurality of heat dissipation fins 7 are fixedly installed on the outer surfaces of the two liquid return pipes one 205 and the two liquid return pipes two 206, the liquid return pipe one 205, the liquid return pipe two 206 and the heat dissipation fin 7 are in contact, so that the heat is circulated among them, and two groups of through holes 3 are formed in the outer surface of the shell 1, and the through holes 3 are used to communicate the outside air with the inside of the shell 1.

[0070] In this embodiment, the pump body 209 works to output the deionized water in the temporary storage box 207 to the inside of the liquid return pipe one 205, enter the liquid return pipe two 206 after passing through the hose 203, and then deliver the deionized water back to the inside of the temporary storage box 207 from the liquid return pipe two 206, so as to form a liquid flow loop, and the deionized water flowing in the hose 203 can dissipate the heat generated by the cable 204.

[0071] As shown in Figure 2, the present application provides a technical solution: an automobile intelligent battery charger with auxiliary power supply for conveniently preventing dust from entering electronic components, comprising: a mounting assembly. Figure 1 Figure 8 It should be noted that the mounting assembly comprises: two layer plates 5 and a plurality of mounting barrels 6; the outer surfaces of the two layer plates 5 are fixedly arranged on the inner wall of the shell 1, one end of each of the plurality of mounting barrels 6 is fixedly arranged on the outer surface of each of the two layer plates 5, and the air between the outside and the two layer plates 5 flows through the through holes 3;

[0072] As some examples, in this embodiment, the outer surface of one of the layer plates 5 is arranged on the outer surface of the temporary storage box 207, the outer surfaces of the two layer plates 5 are respectively provided with two groups of rectangular holes 8, the inner walls of the two groups of rectangular holes 8 are respectively arranged on the outer surfaces of the plurality of heat dissipation fins 7, the heat dissipation fins 7 penetrate through the layer plates 5, and the rectangular holes 8 provide fixing positions for the heat dissipation fins 7;

[0073] In addition, the outer surface of one group of the mounting barrels 6 is arranged on the outer surface of the power supply body 4, the mounting barrels 6 provide mounting positions for the power supply body 4, the outer surface of the other group of the mounting barrels 6 is connected to the outer surface of the charger body 9, the mounting barrels 6 provide mounting positions for the charger body 9, and the power supply body 4 is independent of the charger body 9.

[0074] In addition, the outer surface of one group of the mounting barrels 6 is arranged on the outer surface of the power supply body 4, the mounting barrels 6 provide mounting positions for the power supply body 4, the outer surface of the other group of the mounting barrels 6 is connected to the outer surface of the charger body 9, the mounting barrels 6 provide mounting positions for the charger body 9, and the power supply body 4 is independent of the charger body 9.

[0075] In addition, the outer surface of one group of the mounting barrels 6 is arranged on the outer surface of the power supply body 4, the mounting barrels 6 provide mounting positions for the power supply body 4, the outer surface of the other group of the mounting barrels 6 is connected to the outer surface of the charger body 9, the mounting barrels 6 provide mounting positions for the charger body 9, and the power supply body 4 is independent of the charger body 9.

[0076] In this embodiment, the inside of the shell 1 is divided into three areas by the two layer plates 5, the plurality of through holes 3 are located between the two layer plates 5, the rectangular holes 8 are arranged on the outer surfaces of the layer plates 5, and the rectangular holes 8 provide fixing spaces for the plurality of heat dissipation fins 7.

[0077] As shown in Figure 3, the present application provides a technical solution: an automobile intelligent battery charger with auxiliary power supply for intelligently controlling the heat dissipation effect, comprising: a control assembly. Figure 1 Figure 8 In addition, the outer surface of one group of the mounting barrels 6 is arranged on the outer surface of the power supply body 4, the mounting barrels 6 provide mounting positions for the power supply body 4, the outer surface of the other group of the mounting barrels 6 is connected to the outer surface of the charger body 9, the mounting barrels 6 provide mounting positions for the charger body 9, and the power supply body 4 is independent of the charger body 9.

[0078] ​​The control assembly comprises a connecting cable two 212 and a connecting piece two 215. One end of the connecting cable two 212 is fixedly connected to the outer surface of the connecting piece one 211. The other ends of the two connecting cables one 210 penetrate through the temporary storage box 207 and are fixedly connected to the outer surfaces of the two pump bodies 209, respectively. The outer surface of the connecting piece two 215 is fixedly connected to the other end of the connecting cable two 212. The outer surface of the connecting piece two 215 is provided with a plurality of heat dissipation fan bodies 10. When the heat dissipation fan bodies 10 work, the air between the two layers 5 is discharged to the outside of the shell 1 through the through holes 3.

[0079] It should be noted that the top of the connecting piece one 211 is fixedly installed with a connecting cable three 213. The outer surface of the plurality of heat dissipation fan bodies 10 is installed on the outer surface of one of the layers 5. The outer surface of one of the layers 5 is fixedly provided with a liquid storage barrel 216. The other end of the connecting cable three 213 penetrates through the other layer 5 and is installed on the outer surface of the power body 4. The outer surface of the connecting piece one 211 is fixedly installed with a touch controller 214. The touch controller 214 is electrically connected with the connecting cable one 210, the connecting cable two 212 and the connecting cable three 213, respectively. The touch controller 214 and the connecting cable one 210, the connecting cable two 212 and the connecting cable three 213 are used to control the two pump bodies 209 and the plurality of heat dissipation fan bodies 10.

[0080] In addition, the outer surface of the liquid storage barrel 216 is connected with a spring 217. The other end of the spring 217 is installed with a pressing plate 218. The outer surface of the pressing plate 218 is fixedly provided with a connecting rod 219. The other end of the connecting rod 219 is fixedly connected with a push plate 220. The positions of the pressing plate 218, the connecting rod 219 and the push plate 220 are maintained by the elasticity of the spring 217, so that the pressing plate 218 is separated from the touch controller 214 when it is not affected by external force.

[0081] As some examples, in the present embodiment, the outer surface of the push plate 220 movably sheathes a sealing ring one 221. The outer surface of the sealing ring one 221 is installed on the inner wall of the liquid storage barrel 216. The inner wall of the liquid storage barrel 216 is fixedly connected with a sealing ring two 222. The inner circle of the sealing ring two 222 movably sets on the outer surface of the connecting rod 219. The sealing ring one 221 and the push plate 220 are filled with food-grade propylene glycol away from the connecting rod 219.

[0082] In the present embodiment, when the food-grade propylene glycol in the liquid storage barrel 216 is heated and expanded, the push plate 220, the connecting rod 219 and the pressing plate 218 are driven to move, so that the pressing plate 218 moves towards the touch controller 214. When the pressing plate 218 contacts the touch controller 214, the touch controller 214 controls the two pump bodies 209 and the plurality of heat dissipation fan bodies 10 through the connecting cable one 210, the connecting cable two 212 and the connecting cable three 213.

[0083] Working principle: in use, two cables 204, charger body 9 by the current generated heat, power supply body 4 also generates heat when working, heat is absorbed by the plurality of heat dissipation fins 7 to the return pipe one 205 and return pipe two 206, after the heat accumulation between the two layers 5, the food grade propylene glycol in the liquid storage bucket 216 is heated and expanded, driving the push plate 220, connecting rod 219 and pressing plate 218 to move, so that the pressing plate 218 moves to the touch controller 214, when the pressing plate 218 contacts the touch controller 214, the touch controller 214 controls two pump bodies 209 and multiple heat dissipation fan bodies 10 through connection cable one 210, connection cable two 212, connection cable three 213, when the heat dissipation fan body 10 works, the air between the two layers 5 is discharged to the outside of the shell 1 through the through hole 3, the air flow rate around the return pipe one 205, return pipe two 206, multiple heat dissipation fins 7 and temporary storage box 207 is accelerated, the heat dissipation effect is improved, when the two pump bodies 209 work, the deionized water in the temporary storage box 207 is output to the inside of the return pipe one 205, enters the return pipe two 206 after passing through the hose 203, and then the deionized water is transported back to the inside of the temporary storage box 207 from the return pipe two 206, thereby forming a liquid flow loop, the deionized water flowing in the hose 203 dissipates the heat generated by the cable 204, and the return pipe one 205, return pipe two 206, hose 203 and multiple heat dissipation fins 7 are used for heat dissipation, which is beneficial to avoid damage to the cable 204, power supply body 4 and charger body 9 caused by heat accumulation, thereby prolonging the service life, after the air temperature between the two layers 5 decreases, the food grade propylene glycol in the liquid storage bucket 216 cools down and shrinks, the elasticity of the spring 217 restores the pressing plate 218, connecting rod 219 and push plate 220 to the original position, so that the push plate 220 is separated from the touch controller 214, thereby controlling the two pump bodies 209 and multiple heat dissipation fan bodies 10 to stop working, which is beneficial to intelligently control the heat dissipation effect, save resources and increase the number of uses. Through the two layers 5, the inside of the shell 1 is divided into three areas, multiple through holes 3 are located between the two layers 5, rectangular holes 8 are provided on the outer surface of the layer 5, rectangular holes 8 provide fixing space for multiple heat dissipation fins 7, power supply body 4 and charger body 9 are respectively located on both sides of the two layers 5, which is convenient for providing a sealed space for power supply body 4 and charger body 9, and is beneficial to enhance the safety of power supply body 4 and charger body 9, avoiding damage to power supply body 4 and charger body 9 caused by dust, water vapor and other harmful substances in the external air.

[0084] The above merely describes preferred embodiments of the present application, but is not intended to limit the present application in other forms. Any person skilled in the art can make changes or modifications to the above disclosed technical contents into equivalent embodiments with equivalent changes, and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application, without departing from the technical solution content of the present application, still belongs to the protection scope of the present application.

Claims

1. An automotive smart battery charger with auxiliary power supply, comprising: The shell (1) is characterized in that it further comprises: A heat dissipation assembly is arranged on the inner wall of the shell (1), and the heat dissipation assembly comprises: Two fireproof sleeves (2) are arranged at two ends of the shell (1), wherein the inner walls of the two fireproof sleeves (2) are provided with insulating sleeves (201); Two heat insulation sleeves (202) are arranged on the inner walls of the two insulating sleeves (201) respectively, and the inner walls of the two heat insulation sleeves (202) are connected with hoses (203); Two cables (204) are arranged in the inner circles of the two hoses (203) respectively, and opposite ends of the two cables (204) are connected with power bodies (4); An installation assembly is arranged on the inner wall of the shell (1); A control assembly is arranged on the inner wall of the shell (1).

2. The automobile intelligent battery charger with auxiliary power supply according to claim 1, characterized in that: The heat dissipation assembly comprises: A charger body (9) is arranged at the opposite end of the two cables (204), and one end of the two hoses (203) is arranged on the inner wall of the two insulating sleeves (201); Two liquid return pipes (205) are connected at one end of the two hoses (203) respectively, and the other ends of the two hoses (203) are connected with liquid return pipes (206).

3. The automobile intelligent battery charger with auxiliary power supply according to claim 2, characterized in that: The heat dissipation assembly further comprises: A temporary storage box (207) is connected at the opposite end of the two liquid return pipes (205), and the outer surface of the temporary storage box (207) is arranged at the opposite end of the two liquid return pipes (206); Two groups of circular holes (208) are arranged on the outer surface of the temporary storage box (207), and the two groups of circular holes (208) are matched with the opposite ends of the two liquid return pipes (205) and the liquid return pipes (206) respectively.

4. The automobile intelligent battery charger with auxiliary power supply according to claim 3, characterized in that: The heat dissipation assembly further comprises: Two pump bodies (209) are arranged on the inner wall of the temporary storage box (207), and the output ends of the two pump bodies (209) are arranged at the opposite ends of the two liquid return pipes (205) respectively; A plurality of heat dissipation fins (7) are arranged on the outer surfaces of the two liquid return pipes (205) and the two liquid return pipes (206) respectively, and the outer surface of the shell (1) is provided with two groups of through holes (3).

5. The automobile intelligent battery charger with auxiliary power supply according to claim 4, characterized in that: The installation assembly comprises: Two layer plates (5) are arranged on the inner wall of the shell (1), and the outer surface of one of the layer plates (5) is arranged on the outer surface of the temporary storage box (207); Two groups of rectangular holes (8) are arranged on the outer surfaces of the two layer plates (5) respectively, and the outer surfaces of the two layer plates (5) are provided with a plurality of installation barrels (6), and the inner walls of the two groups of rectangular holes (8) are arranged on the outer surfaces of the plurality of heat dissipation fins (7).

6. The automobile intelligent battery charger with auxiliary power supply according to claim 5, characterized in that: The installation assembly further comprises: The outer surfaces of one group of the installation barrels (6) are arranged on the outer surface of the power body (4), and the outer surfaces of the other group of the installation barrels (6) are connected with the outer surface of the charger body (9); A connecting piece (211) is arranged on the outer surface of one of the layer plates (5), and the top of the connecting piece (211) is provided with two connecting cables (210).

7. The automobile intelligent battery charger with auxiliary power supply according to claim 6, characterized in that: The control assembly comprises: Connecting cable two (212) is connected to the outer surface of the connecting piece one (211), and the other ends of the two connecting cable one (210) are connected to the outer surfaces of the two pump bodies (209) after penetrating the temporary storage box (207); The connecting piece two (215) is connected to the other end of the connecting cable two (212), wherein the outer surface of the connecting piece two (215) is provided with a plurality of heat dissipation fan bodies (10).

8. The automobile intelligent battery charger with auxiliary power supply according to claim 7, characterized in that: The control assembly further comprises: Connecting cable three (213) is installed on the top of the connecting piece one (211), and the outer surfaces of a plurality of heat dissipation fan bodies (10) are installed on the outer surface of one of the layer plates (5); The liquid storage barrel (216) is arranged on the outer surface of one of the layer plates (5), and the other end of the connecting cable three (213) is installed on the outer surface of the power supply body (4) after penetrating the other layer plate (5); The touch controller (214) is installed on the outer surface of the connecting piece one (211), wherein the touch controller (214) is electrically connected with the connecting cable one (210), the connecting cable two (212) and the connecting cable three (213) respectively.

9. The automobile intelligent battery charger with auxiliary power supply according to claim 8, characterized in that: The control assembly further comprises: The spring (217) is connected to the outer surface of the liquid storage barrel (216), and the other end of the spring (217) is provided with a pressing plate (218); The connecting rod (219) is arranged on the outer surface of the pressing plate (218), wherein the other end of the connecting rod (219) is connected with a push plate (220).

10. The automobile intelligent battery charger with auxiliary power supply according to claim 9, characterized in that: The control assembly further comprises: The sealing ring one (221) is sleeved on the outer surface of the push plate (220), and the outer surface of the sealing ring one (221) is installed on the inner wall of the liquid storage barrel (216); The sealing ring two (222) is connected to the inner wall of the liquid storage barrel (216), wherein the inner ring of the sealing ring two (222) is arranged on the outer surface of the connecting rod (219).

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