An ultra-wide new energy power battery pack housing with high heat dissipation efficiency

Abstract

The utility model discloses an ultra-wide new energy power battery pack shell with high heat dissipation efficiency, which relates to the technical field of new energy power batteries, and specifically discloses an ultra-wide new energy power battery pack shell with high heat dissipation efficiency, which relates to the field of new energy power batteries, and includes a shell, a placement groove is embedded on the top of the shell, a battery is fixedly connected to the inner bottom wall of the placement groove, two slide grooves are symmetrically embedded on the top of the shell, a water storage tank is embedded inside the shell, a first heat dissipation component is provided on the top of the water storage tank, a water outlet is embedded on the side wall of the water storage tank, an opening and closing component is provided on the side wall of the shell, and a second heat dissipation component is provided on the side wall of the placement groove. The utility model can dissipate heat from the bottom and the surface wall of the battery simultaneously by means of the first heat dissipation component, the opening and closing component, the second heat dissipation component, the clamping component and the clamping assembly, so that the heat of the battery is quickly dissipated, and a rapid heat dissipation effect is achieved for the battery.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy power batteries, and in particular to an ultra-wide new energy power battery pack shell with high heat dissipation efficiency. Background Art

[0002] New energy power batteries are the power source for tools, mostly referring to batteries that power electric vehicles, electric trains, electric bicycles, and golf carts. Power batteries are the core components of new energy vehicles and an important direction for future energy transformation.

[0003] According to a new energy battery box with convenient heat dissipation provided in the patent document with application number CN202221171439.7, the device comprises an outer shell and an outer cover, an inner top wall of the outer cover is provided with a first row of fans with an air outlet facing downward, an inner side of the outer shell is provided with a placement rack with an inner bottom wall protruding upward and air vents opened inside, an adjustment component is arranged outside the placement rack, and the adjustment component comprises: a mounting plate, a lower surface of which is provided with an adjustment sleeve, and a T-shaped frame extending outward is arranged inside the adjustment sleeve; a spring, which is arranged on the inner side of the adjustment sleeve, and an intermediate mounting plate is fixedly arranged outside the T-shaped frame; a lower plate body arranged laterally is arranged on the inner wall of the outer shell, a second row of fans is arranged under the lower plate body, and a heat dissipation frame connected to the outside is arranged inside the side wall of the outer shell.

[0004] The product in the above patent can make the new energy battery box with convenient heat dissipation, by reserving a reasonable air duct space inside the box, and the first row of fans and the second row of fans dissipate heat from the battery located in the center of the air duct, so the heat dissipation is efficient and reliable. When the new energy battery is in use, it will generate a lot of heat, and the battery itself cannot dissipate heat quickly, resulting in potential safety hazards of the battery. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an ultra-wide new energy power battery pack housing with high heat dissipation efficiency to solve the technical problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-wide new energy power battery pack shell with high heat dissipation efficiency, comprising a shell, a placement groove is embedded in the top of the shell, a battery is fixedly connected to the inner bottom wall of the placement groove, two slide grooves are symmetrically embedded in the top of the shell, a water storage tank is embedded in the interior of the shell, a first heat dissipation component is provided on the top of the water storage tank, a water outlet is embedded in the side wall of the water storage tank, an opening and closing component is provided on the side wall of the shell, a second heat dissipation component is provided on the side wall of the placement groove, and a clamping component is provided on the side walls of the two slide grooves.

[0007] Preferably, the first heat dissipation component comprises a condensation plate disposed on the top of the water storage tank. In this preferred embodiment, the first heat dissipation component can convert the hot air at the bottom of the battery into liquid.

[0008] Preferably, the bottom of the water storage tank is sloped. In this preferred embodiment, the sloped water storage tank allows all condensed water to flow to the water outlet, and when the solenoid valve is opened, the condensed water is quickly discharged.

[0009] Preferably, the opening and closing component includes a solenoid valve arranged on the side wall of the shell. In this preferred embodiment, the opening and closing component can intermittently discharge condensed water.

[0010] Preferably, the second heat dissipation component includes a motor arranged on the inner wall of the shell, the side wall of the shell is provided with a protective cover, and the execution end of the motor is provided with fan blades. In this preferred embodiment, the second heat dissipation component can directly dissipate heat inside the shell and then discharge it from the air vent.

[0011] Preferably, the clamping component includes a top cover arranged on the two side walls of the slide groove, the side walls of the top cover are provided with a plurality of air permeable grooves, the top of the top cover is symmetrically embedded with two clamping grooves, the side walls of the clamping groove are slidably connected with a dustproof plate, the top of the dustproof plate is embedded with a slot and the slot passes through the top of the dustproof plate and extends to the top of the shell, the inner wall of the slot is provided with a limit plate, and the bottom of the limit plate is provided with a clamping assembly. In this preferred embodiment, the dustproof plate can prevent the air permeable groove from dust.

[0012] Preferably, the clamping assembly includes a spring arranged at the bottom of the limiting plate, one end of the spring is fixedly connected to a clamping rod, the side wall of the clamping rod is slidably connected to the limiting plate, and the top of the clamping rod is fixedly connected to a pull plate. In this preferred embodiment, the clamping assembly can limit the top cover and the dustproof plate to prevent the top cover and the dustproof plate from detaching from the top of the shell.

[0013] In summary, the utility model mainly has the following beneficial effects: the first heat dissipation component can convert the hot air at the bottom of the battery into liquid, the sloped water storage tank can allow all the condensed water to flow to the water outlet, and when the solenoid valve is opened, the condensed water is quickly discharged, the opening and closing component can intermittently discharge the condensed water, the second heat dissipation component can directly dissipate the heat inside the shell, and then discharge it from the ventilation groove, the dustproof plate can prevent the ventilation groove from dust, and the snap-on assembly can limit the top cover and the dustproof plate to prevent the top cover and the dustproof plate from detaching from the top of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axial view of the utility model.

[0015] Figure 2 It is a cross-sectional view of the shell of the utility model.

[0016] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0017] Figure 4 It is a cross-sectional view of the clamping component of the present utility model.

[0018] Figure 5 It is a side sectional view of the utility model.

[0019] Figure 6 It is a cross-sectional view of the clamping groove of the utility model.

[0020] Description of the drawings: 10. Shell; 11. Placement slot; 12. Battery; 13. Slide slot; 14. Water storage tank; 15. First heat dissipation component; 151. Condensation plate; 16. Water outlet; 17. Opening and closing component; 171. Solenoid valve; 18. Second heat dissipation component; 181. Motor; 182. Protective cover; 183. Fan blade; 19. Snap-on component; 191. Top cover; 192. Ventilation slot; 193. Snap-on slot; 194. Dustproof plate; 195. Slot; 196. Limiting plate; 197. Snap-on assembly; 1971. Spring; 1972. Snap-on rod; 1973. Pull plate. DETAILED DESCRIPTION

[0021] Please refer to the attached Figure 1 , 4 As shown in Figures 5 and 6, in a preferred embodiment of the utility model, an ultra-wide new energy power battery pack shell with high heat dissipation efficiency includes a shell 10, a placement groove 11 is embedded in the top of the shell 10, and a battery 12 is fixedly connected to the inner bottom wall of the placement groove 11, two slide grooves 13 are symmetrically embedded in the top of the shell 10, and a water storage tank 14 is embedded in the interior of the shell 10. A first heat dissipation component 15 is provided on the top of the water storage tank 14, and a water outlet 16 is embedded in the side wall of the water storage tank 14. The first heat dissipation component 15 includes a condensation plate 151 arranged on the top of the water storage tank 14, and the bottom of the water storage tank 14 is sloped.

[0022] It should be noted that, in this embodiment, when the battery 12 generates heat, the condensation plate 151 converts the heat emitted by the battery 12 into condensed water, and then the condensed water adheres to the bottom of the condensation plate 151 and falls into the water storage tank 14. Because the bottom of the water storage tank 14 is sloped, the water will flow toward the water outlet 16.

[0023] Please refer to the attached Figure 1 , 2As shown in Figures 3, 4, and 6, in a preferred embodiment of the utility model, the side wall of the shell 10 is provided with an opening and closing component 17, the side wall of the placement groove 11 is provided with a second heat dissipation component 18, and the side walls of the two slide grooves 13 are provided with a clamping component 19. The opening and closing component 17 includes a solenoid valve 171 arranged on the side wall of the shell 10, the second heat dissipation component 18 includes a motor 181 arranged on the inner wall of the shell 10, the side wall of the shell 10 is provided with a protective cover 182, and the execution end of the motor 181 is provided with a fan blade 183. The clamping component 19 includes a top cover 191 arranged on the side walls of the two slide grooves 13, and the side wall of the top cover 191 is provided with a plurality of ventilation grooves 192, and the top of the top cover 191 Two snap-in grooves 193 are symmetrically embedded in the part, and the side walls of the snap-in groove 193 are slidably connected with a dustproof plate 194, the top of the dustproof plate 194 is embedded with a slot 195 and the slot 195 passes through the top of the dustproof plate 194 and extends to the top of the shell 10, the inner wall of the slot 195 is provided with a limit plate 196, and the bottom of the limit plate 196 is provided with a snap-in assembly 197, the snap-in assembly 197 includes a spring 1971 arranged at the bottom of the limit plate 196, one end of the spring 1971 is fixedly connected with a snap-in rod 1972, the side wall of the snap-in rod 1972 is slidably connected with the limit plate 196, and the top of the snap-in rod 1972 is fixedly connected with a pull plate 1973.

[0024] It should be noted that, in this embodiment, the solenoid valve 171 is intermittently opened to discharge the condensed water inside the water storage tank 14, and the motor 181 inside the shell 10 drives the fan blades 183 to rotate to dissipate heat to the surface wall of the battery 12, and the dissipated hot air can be discharged from the air vent 192, and the condensation plate 151 and the fan blades 183 dissipate heat to the battery 12 at the same time, so that the heat dissipation efficiency of the battery 12 is improved. When the battery 12 needs to be inspected and repaired, the staff pulls the pull plate 1973 by hand to pull the clamping rod 1972 out of the slot 195. At this time, the inside of the clamping rod 1972 squeezes the spring 1971, and pushes the dustproof plate 194 while pulling it out, and then pushes the dustproof plate 194 out of the clamping slot 193, and then pushes the top cover 191, takes out the top cover 191, and then the staff repairs the battery 12.

[0025] The working principle of the utility model is:

[0026] When the battery 12 is heated, the condensation plate 151 converts the hot air from the battery 12 into condensed water, and then the condensed water adheres to the bottom of the condensation plate 151 and falls into the water storage tank 14. Because the bottom of the water storage tank 14 is sloped, the water will flow to the water outlet 16, and then the solenoid valve 171 is intermittently opened to discharge the condensed water inside the water storage tank 14. The motor 181 inside the housing 10 drives the fan blades 183 to rotate, dissipating the heat from the surface of the battery 12, and the dissipated hot air can be discharged from the ventilation groove 192, and the condensed water is discharged from the air-permeable groove 192. The plate 151 and the fan blades 183 dissipate heat for the battery 12 at the same time, so that the heat dissipation efficiency of the battery 12 is improved. When the battery 12 needs to be inspected and repaired, the staff pulls the pull plate 1973 by hand to pull the clamping rod 1972 out of the slot 195. At this time, the inside of the clamping rod 1972 squeezes the spring 1971, and pushes the dustproof plate 194 while pulling it out, and then pushes the dustproof plate 194 out of the clamping slot 193, and then pushes the top cover 191, takes out the top cover 191, and then the staff repairs the battery 12.

[0027] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An ultra-wide new energy power battery pack housing with high heat dissipation efficiency, comprising a housing (10), characterized in that: A placement groove (11) is embedded in the top of the shell (10), a battery (12) is fixedly connected to the inner bottom wall of the placement groove (11), two slide grooves (13) are symmetrically embedded in the top of the shell (10), a water storage tank (14) is embedded in the interior of the shell (10), a first heat dissipation component (15) is provided on the top of the water storage tank (14), a water outlet (16) is embedded in the side wall of the water storage tank (14), an opening and closing component (17) is provided on the side wall of the shell (10), a second heat dissipation component (18) is provided on the side wall of the placement groove (11), and a clamping component (19) is provided on the side walls of the two slide grooves (13).

2. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 1 is characterized in that: The first heat dissipation component (15) comprises a condensation plate (151) arranged on the top of the water storage tank (14).

3. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 1 is characterized in that: The bottom of the water storage tank (14) is sloped.

4. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 1 is characterized in that: The opening and closing component (17) comprises a solenoid valve (171) arranged on a side wall of the housing (10).

5. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 1 is characterized in that: The second heat dissipation component (18) comprises a motor (181) arranged on the inner side wall of the housing (10), the side wall of the housing (10) is provided with a protective cover (182), and the execution end of the motor (181) is provided with a fan blade (183).

6. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 1 is characterized in that: The clamping component (19) comprises a top cover (191) arranged on the side walls of the two slide grooves (13), the side walls of the top cover (191) are provided with a plurality of ventilation grooves (192), the top of the top cover (191) is symmetrically embedded with two clamping grooves (193), the side walls of the clamping grooves (193) are slidably connected with a dustproof plate (194), the top of the dustproof plate (194) is embedded with a slot (195) and the slot (195) passes through the top of the dustproof plate (194) and extends to the top of the shell (10), the inner wall of the slot (195) is provided with a limit plate (196), and the bottom of the limit plate (196) is provided with a clamping assembly (197).

7. The ultra-wide new energy power battery pack housing with high heat dissipation efficiency according to claim 6 is characterized in that: The clamping assembly (197) comprises a spring (1971) disposed at the bottom of the limiting plate (196), one end of the spring (1971) being fixedly connected to a clamping rod (1972), a side wall of the clamping rod (1972) being slidably connected to the limiting plate (196), and a pull plate (1973) being fixedly connected to the top of the clamping rod (1972).

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