New energy automobile battery bracket

Abstract

The utility model relates to the technical field of new energy automobile batteries, and discloses a new energy automobile battery bracket which comprises a bracket body and a heat dissipation assembly. According to the new energy automobile battery box, the bracket and other structural components are arranged, the new energy automobile battery is installed and placed through the bracket, the bottom box and the new energy automobile battery are subjected to heat dissipation through the heat dissipation assembly, heated cooling liquid in the heat dissipation pipe is cooled through the cooling assembly, and the top cover and the bottom box are conveniently and fixedly installed through the installation assembly; a synchronous gear drives a left side mounting block to move in the opposite direction in the moving process of a right side mounting block, dust is blocked through an outer baffle and a baffle, the dust is prevented from entering the bottom box, and the effects that the bottom box and the new energy automobile battery are efficiently cooled, and the dust is prevented from entering the bottom box are achieved; the problems that after dust enters a new energy automobile battery bracket, the heat dissipation efficiency of a new energy automobile battery is reduced, and use of the new energy automobile battery is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy vehicle batteries, and in particular relates to a new energy vehicle battery bracket. Background Art

[0002] New energy vehicle batteries are the core component of new energy vehicles. They directly affect the performance, mileage and safety of the vehicle. In the field of new energy vehicles, the most common type of battery is lithium-ion battery, which has become the preferred technology for power batteries due to its high energy density, long cycle life and good environmental protection and safety performance. However, in addition to lithium-ion batteries, new energy vehicle battery technology also includes lead-acid batteries, nickel-metal hydride batteries, and lithium-ion batteries. Each technology has its specific application scenarios and advantages and disadvantages.

[0003] New energy vehicle batteries will generate heat during operation. If the heat cannot be dissipated in time, it may cause the performance of the new energy vehicle batteries to decline or even cause safety accidents. The existing new energy vehicle battery brackets use air circulation to dissipate heat and cool down the new energy vehicle batteries. A large amount of dust floats in the air, and the dust will be adsorbed on the surface of the new energy vehicle batteries. If a lot of dust accumulates on the surface of the new energy vehicle batteries, it may affect its heat dissipation efficiency, and the dust may enter the connectors or small circuits on the circuit board, causing short circuits or poor contact. The problem with the above technology is that after dust enters the new energy vehicle battery bracket, it will reduce the heat dissipation efficiency of the new energy vehicle battery and affect the use of the new energy vehicle battery. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a new energy vehicle battery bracket which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a new energy vehicle battery bracket comprises a bracket and a heat dissipation component, the bracket comprises a top cover and a bottom box, the top cover is arranged on the top of the bottom box, the heat dissipation component comprises a water tank, a water pump, a heat dissipation pipe and a support plate, the right side of the water tank is fixedly connected to the top of the right side of the bottom box, the input end of the water pump is fixedly connected to the bottom of the water tank, the output end of the water pump is fixedly connected to one end of the right rear side of the heat dissipation pipe, the side of the support plate close to the heat dissipation pipe is fixedly connected to the surface of the heat dissipation pipe, and the bottoms of the heat dissipation pipe and the support plate are both fixedly connected to the bottom of the bottom box;

[0006] The bracket is used to install and place the new energy vehicle battery;

[0007] The heat dissipation component is used to dissipate heat from the bottom box and the new energy vehicle battery.

[0008] In order to better dissipate heat for the base box and the new energy vehicle battery, preferably, a partition is fixedly connected to the right side of the heat dissipation pipe, and the side of the partition close to the base box is fixedly connected to the inside of the base box, a heat dissipation hole is opened on the right side of the base box, a cooling component is arranged on the left side of the inside of the base box, and mounting components are arranged on the front and rear sides of the base box. The water tank is filled with coolant, and after the coolant passes through the heat dissipation pipe to dissipate heat to the base box and the new energy vehicle battery, the heated coolant enters the inside of the cooling component, and after the coolant is cooled by the cooling component, the coolant returns to the inside of the water tank, thereby keeping the coolant inside the water tank at a low temperature.

[0009] In order to cool the coolant, preferably, the cooling component includes a connecting pipe, a radiator and multiple cooling fans, one end of the left side of the connecting pipe is fixedly connected to one end of the front side of the right side of the heat dissipation pipe, the side of the connecting pipe close to the radiator is fixedly connected to the top of the radiator, the rear side of the top of the radiator is fixedly connected to the bottom of the water tank, the right sides of the multiple cooling fans are fixedly connected to the left side of the radiator, the coolant heated up inside the heat dissipation pipe flows into the interior of the radiator through the connecting pipe, the multiple cooling fans cool the radiator, and discharge the heat out of the interior of the bottom box through the heat dissipation holes, thereby cooling the coolant.

[0010] In order to facilitate the installation of the top cover, preferably, the front side mounting assembly comprises a mounting box, two mounting plates, two mounting blocks, two mounting tension springs and two moving rods, the rear side of the mounting box is fixedly connected to the front side of the bottom box, the two mounting plates are arranged on the front side of the top cover, the surface of the mounting block is slidably connected to the left and right sides of the inside of the mounting box, the two mounting blocks are close to the two mounting tension springs. The opposite ends of the two moving rods are respectively fixedly connected to the opposite sides of the two mounting tension springs, the two moving rods are close to the one side of the mounting box and are fixedly connected to the inside of the mounting box, the insides of the two mounting blocks are slidably connected to the surfaces of the two moving rods, and the opposite sides of the surfaces of the two mounting blocks are slidably connected to the insides of the two mounting plates, and the two mounting blocks are inserted into the insides of the two mounting plates so that the bottom of the top cover and the top of the bottom box are fixed and stably fixed, the two mounting tension springs keep the two mounting blocks stable, and the two moving rods make the two mounting blocks move stably, thereby stably installing the bottom of the top cover and the top of the bottom box.

[0011] In order to facilitate the disassembly of the top cover, preferably, the right side of the bottom of the left mounting block is meshed with a synchronous gear, the bottom of the surface of the synchronous gear is meshed with the left side of the top of the right mounting block, and the side of the synchronous gear close to the mounting box is movably connected to the inside of the mounting box. By pulling the right mounting block to the left, the synchronous gear is driven to rotate during the movement of the right mounting block, and the synchronous gear is driven to move to the right during the rotation of the left mounting block, so that the two mounting blocks are moved out of the interior of the two mounting plates, thereby removing the top cover.

[0012] In order to prevent dust from entering the interior of the bottom box and affecting the use of new energy vehicle batteries, preferably, an outer baffle is fixedly connected to the surface of the top cover, the bottom of the inner wall of the outer baffle is movably connected to the top of the bottom box surface, the front sides of the outer baffles are fixedly connected to the rear sides of the two front mounting plates, and the bottom of the top cover is fixedly connected to an inner baffle, the surface of the inner baffle is movably connected to the top of the inner wall of the bottom box, and the outer baffle and the inner baffle are both fitted with the bottom box to block dust, thereby preventing dust from entering the interior of the bottom box.

[0013] In order to prevent the top cover from tilting when being installed with the bottom box, preferably, a limiting groove is opened at the top inside the bottom box, the inside of the limiting groove is slidably connected to a limiting plate, the top of the limiting plate is fixedly connected to the bottom of the top cover, and the limiting plate is inserted into the inside of the limiting groove to limit the moving direction of the top cover, thereby preventing the top cover from tilting.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model arranges structural components such as a bracket, a top cover, a bottom box, a heat dissipation component, a water tank, a water pump, a heat dissipation pipe and a support plate. The new energy vehicle battery is installed and placed by the bracket, the heat dissipation component is used to dissipate heat to the bottom box and the new energy vehicle battery, and the cooling component is used to cool the coolant heated in the heat dissipation pipe. The top cover and the bottom box are conveniently fixed and installed by the installation component, and the left side installation block is driven to move in the opposite direction during the movement of the right side installation block by the synchronous gear. Dust is blocked by the outer baffle and the baffle to prevent dust from entering the interior of the bottom box, thereby achieving the effect of efficiently dissipating heat to the bottom box and the new energy vehicle battery and preventing dust from entering the interior of the bottom box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure inside the bottom box provided by the embodiment of the utility model;

[0018] Figure 3 The utility model embodiment provides Figure 3 A magnified view of the three-dimensional structure at center A;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of a heat dissipation assembly provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the installation assembly provided by the embodiment of the utility model.

[0021] In the figure: 1. bracket; 1a. top cover; 1b. bottom box; 2. heat dissipation component; 2a. water tank; 2b. water pump; 2c. heat dissipation pipe; 2d. support plate; 3. partition; 4. heat dissipation hole; 5. cooling component; 501. connecting pipe; 502. radiator; 503. cooling fan; 6. installation component; 601. installation box; 602. installation plate; 603. installation block; 604. installation tension spring; 605. moving rod; 7. synchronous gear; 8. outer baffle; 9. inner baffle; 10. limit groove; 11. limit plate. DETAILED DESCRIPTION

[0022] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0023] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 5As shown, a new energy vehicle battery bracket provided by an embodiment of the utility model comprises a bracket 1 and a heat dissipation assembly 2, the bracket 1 comprises a top cover 1a and a bottom box 1b, the top cover 1a is arranged on the top of the bottom box 1b, the heat dissipation assembly 2 comprises a water tank 2a, a water pump 2b, a heat dissipation pipe 2c and a support plate 2d, the right side of the water tank 2a is fixedly connected to the top of the right side inside the bottom box 1b, the input end of the water pump 2b is fixedly connected to the bottom of the water tank 2a, the output end of the water pump 2b is fixedly connected to one end of the right rear side of the heat dissipation pipe 2c, the side of the support plate 2d close to the heat dissipation pipe 2c is fixedly connected to the surface of the heat dissipation pipe 2c, and the bottoms of the heat dissipation pipe 2c and the support plate 2d are fixedly connected to the bottom inside the bottom box 1b; the bracket 1 is used to install and place new energy vehicle batteries; the heat dissipation assembly 2 ... In order to dissipate heat for the bottom box 1b and the new energy vehicle battery, in order to better dissipate heat for the bottom box 1b and the new energy vehicle battery, a partition 3 is fixedly connected to the right side of the heat dissipation pipe 2c, and the side of the partition 3 close to the bottom box 1b is fixedly connected to the inside of the bottom box 1b, and a heat dissipation hole 4 is opened on the right side of the bottom box 1b, and a cooling component 5 is arranged on the left side of the bottom box 1b. The front and rear sides of the bottom box 1b are both provided with mounting components 6. The water tank 2a is filled with coolant. After the coolant passes through the heat dissipation pipe 2c to dissipate heat for the bottom box 1b and the new energy vehicle battery, the heated coolant enters the interior of the cooling component 5. After the coolant is cooled by the cooling component 5, the coolant returns to the inside of the water tank 2a, so that the coolant in the water tank 2a is kept at a low temperature. In order to dissipate heat for the bottom box 1b and the new energy vehicle battery, The cooling component 5 includes a connecting pipe 501, a cold row 502 and a plurality of cooling fans 503. One end of the left side of the connecting pipe 501 is fixedly connected to one end of the front side of the right side of the heat dissipation pipe 2c. The side of the connecting pipe 501 close to the cold row 502 is fixedly connected to the top of the cold row 502. The rear side of the top of the cold row 502 is fixedly connected to the bottom of the water tank 2a. The right sides of the plurality of cooling fans 503 are fixedly connected to the left side of the cold row 502. The cooling liquid heated inside the heat dissipation pipe 2c flows into the cold row 502 through the connecting pipe 501. The plurality of cooling fans 503 cool the cold row 502 and discharge the heat from the inside of the bottom box 1b through the heat dissipation holes 4, thereby cooling the cooling liquid. In order to facilitate the installation of the top cover 1a, the front side installation component 6 includes an installation box 60 1. Two mounting plates 602, two mounting blocks 603, two mounting tension springs 604 and two moving rods 605. The rear side of the mounting box 601 is fixedly connected to the front side of the bottom box 1b. The two mounting plates 602 are arranged on the front side of the top cover 1a. The surface of the mounting block 603 is slidably connected to the left and right sides of the inside of the mounting box 601. The sides of the two mounting blocks 603 close to the two mounting tension springs 604 are fixedly connected to the opposite ends of the two mounting tension springs 604. The opposite ends of the two moving rods 605 are fixedly connected to the opposite sides of the two mounting tension springs 604 respectively. The sides of the two moving rods 605 close to the mounting box 601 are fixedly connected to the inside of the mounting box 601. The insides of the two mounting blocks 603 are slidably connected to the surfaces of the two moving rods 605.The opposite sides of the surfaces of the two mounting blocks 603 are slidably connected to the inside of the two mounting plates 602. The two mounting blocks 603 are inserted into the inside of the two mounting plates 602 to fix the bottom of the top cover 1a and the top of the bottom box 1b stably. The two mounting tension springs 604 keep the two mounting blocks 603 stable. The two moving rods 605 make the two mounting blocks 603 move stably, so that the bottom of the top cover 1a and the top of the bottom box 1b are stably installed. In order to facilitate the disassembly of the top cover 1a, the right side of the bottom of the left mounting block 603 is meshed with a synchronous gear 7. The bottom of the surface of the synchronous gear 7 is meshed with the left side of the top of the right mounting block 603. The side of the synchronous gear 7 close to the mounting box 601 is movably connected to the inside of the mounting box 601. By pulling the right mounting block 603 to the left, the synchronous gear 7 is driven to rotate during the movement of the right mounting block 603. During the rotation of the synchronous gear 7, the left mounting block 603 is driven to move to the right, so that the two mounting blocks 603 are moved out of the two The interior of the mounting plate 602 is fixedly connected to the top cover 1a, and in order to prevent dust from entering the interior of the bottom box 1b and affecting the use of the new energy vehicle battery, the surface of the top cover 1a is fixedly connected with an outer baffle 8, and the bottom of the inner wall of the outer baffle 8 is movably connected to the top of the surface of the bottom box 1b. The front side of the outer baffle 8 is fixedly connected to the rear sides of the two front mounting plates 602, and the bottom of the top cover 1a is fixedly connected with an inner baffle 9, and the surface of the inner baffle 9 is movably connected to the top of the inner wall of the bottom box 1b. 8 and the inner baffle plate 9 are both fitted with the bottom box 1b to block dust, thereby preventing dust from entering the bottom box 1b. In order to prevent the top cover 1a from tilting when installed with the bottom box 1b, a limiting groove 10 is provided at the top of the bottom box 1b. The limiting groove 10 is slidably connected to a limiting plate 11. The top of the limiting plate 11 is fixedly connected to the bottom of the top cover 1a. The limiting plate 11 is inserted into the limiting groove 10 to limit the moving direction of the top cover 1a, thereby preventing the top cover 1a from tilting.

[0025] The working principle of this utility model:

[0026] When in use, move the right mounting block 603 to the left. During the movement of the right mounting block 603, the synchronous gear 7 is driven to rotate. During the rotation of the synchronous gear 7, the left mounting block 603 is driven to move to the right, so that the two mounting blocks 603 move in opposite directions. The two mounting blocks 603 are both disengaged from the two mounting plates 602. Move the top cover 1a upward to disengage the limit groove 10 from the limit plate 11. Remove the top cover 1a, and install the new energy vehicle battery inside the bottom box 1b. The bottom of the new energy vehicle battery contacts the heat pipe 2c. The support plate 2d reduces the pressure of the new energy vehicle battery on the heat pipe 2c, and prevents the new energy vehicle battery from colliding with the heat pipe 2c and causing the heat pipe 2c to deform and damage. Move the right mounting block 603 to the left. During the movement of the two mounting blocks 603, the two mounting pulls are driven The spring 604 is deformed, and the top cover 1a is installed on the top of the bottom box 1b. The outer baffle plate 8 and the inner baffle plate 9 are both fitted with the top of the bottom box 1b, thereby preventing dust from entering the interior of the bottom box 1b. The right side mounting block 603 is loosened, and the two mounting tension springs 604 rebound, driving the two mounting blocks 603 to be inserted into the interior of the two mounting plates 602, so that the top cover 1a and the bottom box 1b are installed stably. When the new energy vehicle battery is in use, the water pump 2b and multiple cooling fans 503 are started, and the water pump 2b pumps the water inside the water tank 2a out and discharges it to the heat pipe 2c. The heat pipe 2c dissipates heat for the bottom box 1b and the new energy vehicle battery. The heated coolant flows into the interior of the cold row 502, and multiple cooling fans 503 cool the cold row 502, thereby keeping the coolant inside the water tank 2a at a lower temperature, thereby better dissipating the heat for the new energy vehicle battery.

[0027] 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.

[0028] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A new energy vehicle battery bracket, comprising a bracket (1) and a heat dissipation component (2), characterized in that: The bracket (1) comprises a top cover (1a) and a bottom box (1b), wherein the top cover (1a) is arranged on the top of the bottom box (1b), and the heat dissipation assembly (2) comprises a water tank (2a), a water pump (2b), a heat dissipation pipe (2c) and a support plate (2d), wherein the right side of the water tank (2a) is fixedly connected to the top of the right side of the bottom box (1b), the input end of the water pump (2b) is fixedly connected to the bottom of the water tank (2a), the output end of the water pump (2b) is fixedly connected to one end of the right rear side of the heat dissipation pipe (2c), the side of the support plate (2d) close to the heat dissipation pipe (2c) is fixedly connected to the surface of the heat dissipation pipe (2c), and the bottoms of the heat dissipation pipe (2c) and the support plate (2d) are fixedly connected to the bottom of the bottom box (1b); The bracket (1) is used to install and place new energy vehicle batteries; The heat dissipation component (2) is used to dissipate heat from the bottom box (1b) and the new energy vehicle battery.

2. A new energy vehicle battery bracket as claimed in claim 1, characterized in that: A partition (3) is fixedly connected to the right side of the heat dissipation pipe (2c); a side of the partition (3) close to the bottom box (1b) is fixedly connected to the inside of the bottom box (1b); a heat dissipation hole (4) is provided on the right side of the bottom box (1b); a cooling component (5) is provided on the left side inside the bottom box (1b); and mounting components (6) are provided on the front and rear sides of the bottom box (1b).

3. A new energy vehicle battery bracket as claimed in claim 2, characterized in that: The cooling component (5) comprises a connecting pipe (501), a cold row (502) and a plurality of cooling fans (503); one end of the connecting pipe (501) on the left side is fixedly connected to one end of the front side of the right side of the heat dissipation pipe (2c); the side of the connecting pipe (501) close to the cold row (502) is fixedly connected to the top of the cold row (502); the rear side of the top of the cold row (502) is fixedly connected to the bottom of the water tank (2a); and the right sides of the plurality of cooling fans (503) are fixedly connected to the left side of the cold row (502).

4. A new energy vehicle battery bracket as claimed in claim 2, characterized in that: The front side mounting assembly (6) comprises a mounting box (601), two mounting plates (602), two mounting blocks (603), two mounting tension springs (604) and two moving rods (605); the rear side of the mounting box (601) is fixedly connected to the front side of the bottom box (1b); the two mounting plates (602) are arranged on the front side of the top cover (1a); the surface of the mounting block (603) is slidably connected to the left and right sides of the inside of the mounting box (601); the two mounting blocks (603) are close to the two mounting tension springs (604); One side of each of the two moving rods (605) is fixedly connected to the opposite end of the two mounting tension springs (604), the opposite ends of the two moving rods (605) are respectively fixedly connected to the opposite side of the two mounting tension springs (604), the side of the two moving rods (605) close to the mounting box (601) is fixedly connected to the inside of the mounting box (601), the inside of the two mounting blocks (603) is slidably connected to the surface of the two moving rods (605), and the opposite side of the surface of the two mounting blocks (603) is slidably connected to the inside of the two mounting plates (602).

5. A new energy vehicle battery bracket as claimed in claim 4, characterized in that: The right side of the bottom of the left mounting block (603) is meshedly connected with a synchronous gear (7), the bottom of the surface of the synchronous gear (7) is meshedly connected with the left side of the top of the right mounting block (603), and the side of the synchronous gear (7) close to the mounting box (601) is movably connected to the inside of the mounting box (601).

6. A new energy vehicle battery bracket as claimed in claim 4, characterized in that: The surface of the top cover (1a) is fixedly connected to an outer baffle plate (8), the bottom of the inner wall of the outer baffle plate (8) is movably connected to the top of the surface of the bottom box (1b), the front side of the outer baffle plate (8) is fixedly connected to the rear sides of the two front mounting plates (602), the bottom of the top cover (1a) is fixedly connected to an inner baffle plate (9), and the surface of the inner baffle plate (9) is movably connected to the top of the inner wall of the bottom box (1b).

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