New energy automobile battery fixing equipment

Abstract

The utility model discloses new energy automobile battery fixing equipment which comprises a fixing box, a movable door is movably connected to the top of the fixing box, a groove is formed in the fixing box, a double-thread threaded rod is movably connected to the interior of the groove, the outer side of the double-thread threaded rod is in threaded connection with a movable block located in the groove, and the movable block is in threaded connection with the movable door. The top of the movable block is fixedly connected with a clamping plate, the clamping plate is movably connected with the fixed box, and the outer side of the movable door is fixedly connected with a fixed block. By arranging the moving block and the double-thread threaded rod, the clamping plate can be driven to clamp batteries of different sizes front and back, the batteries can be conveniently fixed and disassembled, by arranging the fixing block and the spring, the pressing plate can be driven to extrude the batteries from the upper portion, the damping and stabilizing effects are achieved, and by arranging a second through opening and an air pipe, the battery fixing device is convenient to use. And the blower can blow air into the fixed box, and the air is discharged from the first through opening to cool the battery in the fixed box, so that the temperature of the battery is prevented from being too high.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing equipment, in particular to a new energy vehicle battery fixing device. Background Art

[0002] As new energy technology becomes more and more mature, the scope of application of new energy is also becoming wider and wider. The widespread promotion of new energy vehicles is a manifestation of the maturity of new energy technology. By using new energy to replace the previous oil as fuel to provide kinetic energy for the car, while reducing energy consumption, it also reduces the emission of automobile exhaust, which is also a protection for the environment. Today's new energy vehicles generally use batteries to provide electricity to power the car. When installing and fixing lithium batteries for new energy vehicles, the lithium batteries need to be fixed. After placing the lithium batteries in the fixing device, the lithium batteries are connected to the external device and the lithium batteries are used for energy supply. The current lithium battery fixing device lacks these functions: after the lithium battery is installed, the internal buffer shock absorption mechanism of the fixing device is not set; the fixing device is not equipped with a heat dissipation device. The lithium battery works for a long time, the battery is easy to heat up, and it is not convenient to filter the air; it cannot be installed according to the size of the lithium battery. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a new energy vehicle battery fixing device, which has the advantages of easy fixing and installation, and easy heat dissipation.

[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a new energy vehicle battery fixing device, comprising a fixing box, a movable door is movably connected to the top of the fixing box, a groove is provided inside the fixing box, a double-threaded screw is movably connected inside the groove, a moving block located in the groove is threadedly connected to the outer side of the double-threaded screw, a clamp is fixedly connected to the top of the moving block, the clamp is movably connected to the fixing box, a fixing block is fixedly connected to the outer side of the movable door, a spring is fixedly connected to the inner side of the fixing block, the spring is movably connected to the movable door, a pressing plate is fixedly connected to the front side of the spring, a first opening is provided on the front side of the fixing box, a second opening is provided on the rear side of the fixing box, a protective shell is fixedly connected to the outer side of the fixing box, a third opening is provided on the top of the protective shell, a hair dryer is fixedly connected to the inside of the protective shell, an air outlet of the hair dryer is connected to an air pipe, and the air outlet of the air pipe is connected to the second opening.

[0005] As a preferred embodiment of the utility model, a first filter screen is fixedly connected inside the first opening, a limiting block is fixedly connected inside the protective shell, a second filter screen is movably connected to the top of the limiting block, and the second filter screen is movably connected to the third opening.

[0006] As a preferred embodiment of the utility model, a first handle is fixedly connected to the outer side of the double-thread screw, and a second handle is fixedly connected to the outer side of the second filter screen.

[0007] As a preferred embodiment of the present invention, a sealing gasket is fixedly connected to the front side of the movable door.

[0008] As a preferred embodiment of the present invention, a heat dissipation fin is fixedly connected to the interior of the fixed box, and one end of the heat dissipation fin extends to the outside of the fixed box.

[0009] As a preferred embodiment of the utility model, a telescopic rod is fixedly connected to the rear side of the movable door, and the outer side of the telescopic rod is fixedly connected to the pressing plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model can drive the clamping plate to clamp batteries of different sizes front and back by arranging a moving block and a double-thread screw, so as to facilitate the fixing and disassembly of the batteries. By arranging a fixing block and a spring, the pressing plate can be driven to squeeze the batteries from above, so as to achieve the effect of shock absorption and stability. By arranging a second opening and an air pipe, a hair dryer can blow air into the fixed box and discharge it from the first opening to dissipate the heat of the batteries in the fixed box and prevent the battery temperature from being too high.

[0012] 2. The utility model sets a first filter, which can filter the air of the first port to prevent dust from entering the fixed box. The second filter can be disassembled and assembled through a limit block and a second filter, which is convenient for cleaning. The second filter can filter the air passing through the third port to prevent dust from entering the fixed box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a side view schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a top view schematic diagram of the structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the structural surface of the utility model.

[0017] In the figure: 1. fixed box; 2. movable door; 3. groove; 4. double-thread screw; 5. moving block; 6. clamping plate; 7. fixed block; 8. spring; 9. pressure plate; 10. first opening; 11. second opening; 12. protective shell; 13. hair dryer; 14. air pipe; 15. first filter; 16. limit block; 17. second filter; 18. first handle; 19. second handle; 20. sealing gasket; 21. heat dissipation fin; 22. telescopic rod; 23. third opening. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0019] like Figures 1 to 4 As shown, a new energy vehicle battery fixing device comprises a fixing box 1, a movable door 2 is movably connected to the top of the fixing box 1, a groove 3 is provided inside the fixing box 1, a double-thread screw 4 is movably connected inside the groove 3, a moving block 5 located in the groove 3 is threadedly connected to the outer side of the double-thread screw 4, a clamping plate 6 is fixedly connected to the top of the moving block 5, the clamping plate 6 is movably connected to the fixing box 1, a fixing block 7 is fixedly connected to the outer side of the movable door 2, a spring 8 is fixedly connected to the inner side of the fixing block 7, the spring 8 is movably connected to the movable door 2, a pressing plate 9 is fixedly connected to the front side of the spring 8, a first opening 10 is provided on the front side of the fixing box 1, a second opening 11 is provided on the rear side of the fixing box 1, a protective shell 12 is fixedly connected to the outer side of the fixing box 1, a third opening 23 is provided on the top of the protective shell 12, a hair dryer 13 is fixedly connected to the inner side of the protective shell 12, an air outlet of the hair dryer 13 is connected to an air pipe 14, and an air outlet of the air pipe 14 is connected to the second opening 11.

[0020] refer to Figure 1 and Figure 2 A first filter screen 15 is fixedly connected inside the first opening 10 , a limiting block 16 is fixedly connected inside the protective shell 12 , a second filter screen 17 is movably connected to the top of the limiting block 16 , and the second filter screen 17 is movably connected to the third opening 23 .

[0021] As a technical optimization solution of the utility model, by setting a first filter 15, the first filter 15 can filter the air of the first opening 10 to prevent dust from entering the fixed box 1. Through the limit block 16 and the second filter 17, the second filter 17 can be disassembled and assembled, which is convenient for cleaning the second filter 17. The second filter 17 can filter the air passing through the third opening 23 to prevent dust from entering the fixed box 1.

[0022] refer to Figure 3 A first handle 18 is fixedly connected to the outer side of the double-thread screw 4 , and a second handle 19 is fixedly connected to the outer side of the second filter screen 17 .

[0023] As a technical optimization solution of the utility model, by providing a first handle 18, it is convenient to rotate the double-thread screw 4, and by using a second handle 19, it is convenient to pull the second filter screen 17 to move.

[0024] refer to Figure 1 A sealing gasket 20 is fixedly connected to the front side of the movable door 2.

[0025] As a technical optimization solution of the utility model, by providing a sealing gasket 20, the sealing performance when the movable door 2 is connected to the fixed box 1 is increased to prevent dust from entering through the gap.

[0026] refer to Figure 2 A heat dissipation fin 21 is fixedly connected to the interior of the fixed box 1 , and one end of the heat dissipation fin 21 extends to the outside of the fixed box 1 .

[0027] As a technical optimization solution of the present invention, by providing the heat dissipation fins 21 , the internal heat can be absorbed and transferred out, thereby increasing the heat dissipation efficiency in the fixed box 1 .

[0028] refer to Figure 2 A telescopic rod 22 is fixedly connected to the rear side of the movable door 2, and the outer side of the telescopic rod 22 is fixedly connected to the pressing plate 9.

[0029] As a technical optimization solution of the utility model, by providing a telescopic rod 22, the stability of the pressing plate 9 when moving is increased to prevent the pressing plate 9 from shaking.

[0030] The working principle and use process of the utility model are as follows: put the battery into the fixed box 1, rotate the first handle 18, drive the double-threaded screw 4 to rotate through the first handle 18, drive the moving block 5 through the double-threaded screw 4 to move the clamping plate 6, clamp the battery through the clamping plate 6, close the movable door 2 to connect the sealing gasket 20 with the fixed box 1, drive the spring 8 to move through the movable door 2, so that the pressure plate 9 presses the battery, and the spring 8 and the telescopic rod 22 are squeezed by the pressure plate 9. The hair dryer 13 draws air through the third opening 23 and the second filter 17, blows air into the fixed box 1 through the air pipe 14 and the second opening 11, and discharges air through the first opening 10 and the first filter 15 to realize ventilation and heat dissipation of the fixed box 1, and dissipates heat outward through the heat dissipation fins 21. Open the movable door 2, reverse the first handle 18 to separate the clamping plate 6 from the battery, pull out the second filter 17 through the second handle 19 to move it out of the protective shell 12, and clean it.

[0031] 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.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle battery fixing device, comprising a fixing box (1), characterized in that: The top of the fixed box (1) is movably connected to a movable door (2); a groove (3) is provided inside the fixed box (1); a double-threaded screw (4) is movably connected inside the groove (3); the outer side of the double-threaded screw (4) is threadedly connected to a moving block (5) located in the groove (3); a clamping plate (6) is fixedly connected to the top of the moving block (5); the clamping plate (6) is movably connected to the fixed box (1); a fixed block (7) is fixedly connected to the outer side of the movable door (2); a spring (8) is fixedly connected to the inner side of the fixed block (7); the spring (8) is connected to the movable door (2) and the movable door (2) is fixedly connected to the outer side of the fixed block (7); The movable door (2) is movably connected, the front side of the spring (8) is fixedly connected to a pressure plate (9), the front side of the fixed box (1) is provided with a first opening (10), the rear side of the fixed box (1) is provided with a second opening (11), the outer side of the fixed box (1) is fixedly connected to a protective shell (12), the top of the protective shell (12) is provided with a third opening (23), the interior of the protective shell (12) is fixedly connected to a hair dryer (13), the air outlet of the hair dryer (13) is connected to an air pipe (14), and the air outlet of the air pipe (14) is connected to the second opening (11).

2. A new energy vehicle battery fixing device according to claim 1, characterized in that: A first filter screen (15) is fixedly connected inside the first opening (10), a limit block (16) is fixedly connected inside the protective shell (12), a second filter screen (17) is movably connected to the top of the limit block (16), and the second filter screen (17) is movably connected to the third opening (23).

3. A new energy vehicle battery fixing device according to claim 2, characterized in that: A first handle (18) is fixedly connected to the outer side of the double-thread screw (4), and a second handle (19) is fixedly connected to the outer side of the second filter screen (17).

4. The new energy vehicle battery fixing device according to claim 1 is characterized in that: A sealing gasket (20) is fixedly connected to the front side of the movable door (2).

5. The new energy vehicle battery fixing device according to claim 1 is characterized in that: A heat dissipation fin (21) is fixedly connected to the interior of the fixed box (1), and one end of the heat dissipation fin (21) extends to the outside of the fixed box (1).

6. The new energy vehicle battery fixing device according to claim 1 is characterized in that: A telescopic rod (22) is fixedly connected to the rear side of the movable door (2), and the outer side of the telescopic rod (22) is fixedly connected to the pressing plate (9).

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