New energy power supply box body

Abstract

The utility model provides a new energy power supply box body. The new energy power supply box body comprises a storage box, a limiting groove is formed in the side face of the inner wall of the storage box, a pushing plate is movably connected into the limiting groove in a sleeved mode, a threaded rod is connected into the pushing plate in a threaded and sleeved mode, and a positioning groove is formed in the front face of the pushing plate. According to the new energy power supply box body provided by the utility model, by arranging the threaded rod, when a storage battery in the power supply box needs to be disassembled and replaced, the front surface of the storage box is opened, and the threaded rod is rotated at the moment, so that the threaded rod drives the pushing plate to reciprocate in the storage box; according to the storage battery storage device, the push plate is arranged in the storage box, so that the push plate can push the storage battery plate in the storage box to integrally move to the outside of the storage box, the effect of integrally disassembling a plurality of batteries is achieved, the problem of complexity and inconvenience when the storage batteries are independently disassembled is avoided, and the convenience of battery replacement and maintenance is greatly improved; and the practicability of the power box is improved.

Description

Technical Field

[0001] The utility model relates to the field of power supply boxes, in particular to a new energy power supply box. Background Art

[0002] A pure electric vehicle is a vehicle that uses a single battery as a storage power source. It uses the battery as a storage power source, provides electrical energy to the motor through the battery, drives the motor to operate, and thus propels the vehicle. As a type of new energy vehicle, it is equipped with a new energy power supply box inside, which is mainly used to store power batteries. During the use of existing new energy power supply boxes, the service life of the support feet is limited. After deformation and damage, they need to be scrapped as a whole, and there is a problem of difficulty in replacing the support feet.

[0003] In the existing technology, such as the "A kind of automobile new energy power supply box" with Chinese authorization announcement number: CN218070057U, which includes a box, a plurality of connecting grooves are provided at the bottom of the box, two limiting mechanisms are symmetrically provided on both sides of the bottom of the connecting groove, the limiting mechanism includes a fixed shaft located on the inner wall of the connecting groove and a support frame located at the bottom of the connecting groove, a movable rod is sleeved on the fixed shaft, a roller is provided at the other end of the movable rod, a guide rod is provided on the support frame, a spring and a movable block are sleeved on the guide rod, a push rod is sleeved on the top of the movable block, and the other end of the push rod is movably connected to the middle of the movable rod, two accommodating grooves are symmetrically provided on the inner walls of the other two sides of the connecting groove, a limiting mechanism is provided in the accommodating groove, and a plurality of supporting feet are provided at the bottom of the box. Beneficial effect: Through the design of the limiting mechanism, as the block goes deeper, the roller will eventually fit in the fitting groove, thereby limiting the box and the supporting foot.

[0004] When installing the power box in the prior art, the battery pack inside the power box has a limited service life, so the battery pack needs to be replaced regularly when used for a long time, which leads to the problem that it is cumbersome and inconvenient to remove and replace the multiple batteries after they are fixed.

[0005] Therefore, it is necessary to provide a new energy power supply box to solve the above technical problems. Utility Model Content

[0006] The utility model provides a new energy power supply box, which solves the problem that the battery pack inside the power supply box has a limited service life and needs to be replaced regularly when the battery pack is used for a long time, which makes it cumbersome and inconvenient to disassemble and replace multiple fixed batteries.

[0007] In order to solve the above technical problems, the utility model provides a new energy power supply box, including a storage box, a limiting groove is provided on the side of the inner wall of the storage box, a push plate is movably sleeved inside the limiting groove, a threaded rod is sleeved on the internal thread of the push plate, a positioning groove is provided on the front of the push plate, an auxiliary mechanism is provided on the front of the storage box, a closing mechanism is provided on the top of the storage box, a fixing mechanism is provided on the bottom of the storage box, a support plate is fixedly connected to the bottom of the storage box, a cooling box is fixedly connected to the top of the support plate, a cooling mechanism is provided on the top of the support plate, a heat conducting plate is fixedly sleeved inside the storage box, a heat sink is fixedly connected to the top of the cooling box, and a battery rod is movably sleeved inside the storage box.

[0008] Preferably, the threaded rod is movably sleeved inside the limiting groove, and the number of the threaded rods is two.

[0009] Preferably, the auxiliary mechanism comprises a baffle, the baffle is movably sleeved on the front side of the storage box, and an anti-slip strip is fixedly connected to the front side of the baffle.

[0010] Preferably, the closing mechanism comprises a top plate, the top plate is movably sleeved on the top of the storage box, and a threaded column is threadedly sleeved on the front side of the top plate.

[0011] Preferably, the fixing mechanism comprises a crossbeam, the crossbeam is fixedly connected to the bottom of the storage box, the internal thread of the crossbeam is sleeved with bolts, and the top of the storage box is fixedly sleeved with a fixing ring.

[0012] Preferably, the cooling mechanism comprises an infusion pump, which is fixedly mounted on the top of the support plate, and a guide tube is fixedly sleeved on the top of the infusion pump, and the guide tube is fixedly sleeved inside the storage box.

[0013] Preferably, the heat conducting plate and the battery rod are perpendicular to each other, and the heat conducting plate is made of silicon carbide material.

[0014] Preferably, the heat sink is made of metal aluminum, and there are several heat sinks.

[0015] Compared with the related art, the new energy power supply box provided by the utility model has the following beneficial effects:

[0016] The utility model provides a new energy power supply box body. By setting a threaded rod, when the storage battery inside the power supply box needs to be disassembled and replaced, the front of the storage box is opened, and the threaded rod is rotated at this time, so that the threaded rod can drive the push plate to move back and forth inside the storage box, so that the push plate can push the storage battery plate inside the storage box to move as a whole to the outside of the storage box, thereby achieving the effect of disassembling a plurality of batteries as a whole, thereby avoiding the problem of being more complicated and inconvenient when the storage battery is disassembled separately, thereby greatly improving the convenience of battery replacement and maintenance, that is, improving the practicality of the power supply box;

[0017] By providing a cooling mechanism, when the vehicle is powered, the infusion pump is started so that the infusion pump can transport the coolant inside the cooling box to the inside of the storage box through the guide pipe, so that the coolant can absorb the heat inside the storage box and transport it to the inside of the cooling box, thereby improving the cooling speed of the storage box, that is, improving the heat dissipation speed of the new energy power supply box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a preferred embodiment of a new energy power supply box provided by the utility model;

[0019] Figure 2 for Figure 1 A front view of a sealing mechanism in a new energy power supply box is shown;

[0020] Figure 3 for Figure 1 A front view of a new energy power supply box is shown;

[0021] Figure 4 for Figure 1 A front view of a storage box in a new energy power supply box is shown.

[0022] Numbers in the figure: 1. Storage box; 2. Limiting groove; 3. Push plate; 4. Threaded rod; 5. Positioning groove; 6. Auxiliary mechanism; 61. Baffle; 62. Anti-slip strip; 7. Closing mechanism; 71. Top plate; 72. Threaded column; 8. Fixing mechanism; 81. Crossbeam; 82. Bolt; 83. Fixing ring; 9. Support plate; 10. Cooling box; 11. Cooling mechanism; 111. Infusion pump; 112. Guide tube; 12. Heat conduction plate; 13. Heat sink; 14. Battery rod. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1A schematic structural diagram of a preferred embodiment of a new energy power supply box provided by the utility model; Figure 2 for Figure 1 A front view of a sealing mechanism in a new energy power supply box is shown; Figure 3 for Figure 1 A front view of a new energy power supply box is shown;

[0025] Figure 4 for Figure 1 A front view of a storage box in a new energy power supply box is shown. A new energy power supply box comprises a storage box 1, a limiting groove 2 is provided on the side of the inner wall of the storage box 1, a push plate 3 is movably sleeved inside the limiting groove 2, a threaded rod 4 is sleeved inside the push plate 3, a positioning groove 5 is provided on the front of the push plate 3, an auxiliary mechanism 6 is provided on the front of the storage box 1, a closing mechanism 7 is provided on the top of the storage box 1, a fixing mechanism 8 is provided on the bottom of the storage box 1, a support plate 9 is fixedly connected to the bottom of the storage box 1, a cooling box 10 is fixedly connected to the top of the support plate 9, a cooling mechanism 11 is provided on the top of the support plate 9, a heat conducting plate 12 is fixedly sleeved inside the storage box 1, a heat sink 13 is fixedly connected to the top of the cooling box 10, and a battery rod 14 is movably sleeved inside the storage box 1.

[0026] The threaded rod 4 is movably sleeved inside the limiting groove 2, and the number of the threaded rods 4 is two; by setting the threaded rod 4, when the battery inside the power box needs to be disassembled and replaced, the front of the storage box 1 is opened, and the threaded rod 4 is rotated at this time, so that the threaded rod 4 can drive the pushing plate 3 to move back and forth inside the storage box 1, so that the pushing plate 3 can push the battery plate inside the storage box 1 to move as a whole to the outside of the storage box 1, thereby achieving the effect of disassembling several batteries as a whole, thereby avoiding the problem of complex and inconvenient disassembly of the batteries separately, thereby greatly improving the convenience of battery replacement and maintenance, that is, improving the practicality of the power box.

[0027] The auxiliary mechanism 6 includes a baffle 61, which is movably sleeved on the front of the storage box 1, and the front of the baffle 61 is fixedly connected with an anti-slip strip 62; by setting the auxiliary mechanism 6, when the battery rod 14 is installed and fixed, the baffle 61 is movably sleeved on the front of the storage box 1, and the threaded rod 4 is rotated at this time, so that the threaded rod 4 can drive the push plate 3 to be tightly squeezed on the outside of the battery rod 14, and then the battery rod 14 can be squeezed on the outside of the baffle 61, so that the push plate 3 and the baffle 61 can squeeze and fix several battery rods 14 inside the storage box 1, thereby facilitating the installation and fixation of the battery rod 14.

[0028] The closing mechanism 7 includes a top plate 71, which is movably sleeved on the top of the storage box 1, and a threaded column 72 is threadedly sleeved on the front of the top plate 71; by setting the closing mechanism 7, when the battery rod 14 is installed and fixed, the top plate 71 is sleeved on the top of the storage box 1, and the threaded column 72 is rotated at this time, so that the threaded column 72 can fix the top plate 71 on the top of the storage box 1, thereby bringing convenience to the closure of the storage box 1, that is, bringing convenience to the opening and closing of the power supply box.

[0029] The fixing mechanism 8 includes a crossbeam 81, which is fixedly connected to the bottom of the storage box 1. The internal thread of the crossbeam 81 is sleeved with a bolt 82, and the top of the storage box 1 is fixedly sleeved with a fixing ring 83; by setting the fixing mechanism 8, when the power box needs to be installed and fixed, the crossbeam 81 is sleeved inside the new energy vehicle frame, and at this time, the fixing ring 83 is sleeved on the top of the storage box 1 and the bolt 82 is rotated, so that the bolt 82 can fix the fixing ring 83 and the crossbeam 81 inside the frame, and then the storage box 1 can be fixed inside the frame, which brings convenience to the installation and fixation of the power box.

[0030] The cooling mechanism 11 includes an infusion pump 111, which is fixedly installed on the top of the support plate 9. A guide tube 112 is fixedly sleeved on the top of the infusion pump 111, and the guide tube 112 is fixedly sleeved inside the storage box 1. By setting the cooling mechanism 11, when the vehicle is powered, the infusion pump 111 is started, so that the infusion pump 111 can transport the coolant inside the cooling box 10 to the inside of the storage box 1 through the guide tube 112, so that the coolant can absorb the heat inside the storage box 1 and transport it to the inside of the cooling box 10, thereby improving the cooling speed of the storage box 1, that is, improving the heat dissipation speed of the new energy power supply box.

[0031] The heat conducting plate 12 and the battery rod 14 are perpendicular to each other, and the material of the heat conducting plate 12 is silicon carbide material; by providing the heat conducting plate 12, when the battery rod 14 generates a large amount of heat during long-term operation, the heat conducting plate 12 can absorb the heat at the bottom of the battery rod 14, thereby increasing the heat conduction speed inside the battery rod 14, that is, increasing the heat dissipation speed of the battery rod 14.

[0032] The material of the heat sink 13 is metal aluminum material, and the number of the heat sink 13 is several; by setting the heat sink 13, when the cooling box 10 cools the storage box 1, the heat sink 13 can absorb the heat inside the cooling box 10 and then diffuse it into the air, thereby improving the heat dissipation speed inside the cooling box 10, that is, improving the stability of the cooling of the cooling box 10.

[0033] The working principle of a new energy power supply box provided by the utility model is as follows:

[0034] The first step: first, when the batteries inside the power box need to be disassembled and replaced, the front of the storage box 1 is opened, and the threaded rod 4 is rotated at this time, so that the threaded rod 4 can drive the push plate 3 to move back and forth inside the storage box 1, so that the push plate 3 can push the battery plate inside the storage box 1 to move as a whole to the outside of the storage box 1, thereby achieving the effect of disassembling several batteries as a whole, thereby avoiding the problem of complex and inconvenient disassembly of the batteries separately, thereby greatly improving the convenience of battery replacement and maintenance, that is, improving the practicality of the power box, when the battery rod 14 is installed and fixed, the baffle 61 is movably sleeved on the front of the storage box 1, and the threaded rod 4 is rotated at this time, so that the threaded rod 4 can drive the push plate 3 to be tightly squeezed on the outside of the battery rod 14, so that the battery rod 14 can be squeezed on the outside of the baffle 61, from The push plate 3 and the baffle 61 are able to squeeze and fix several battery rods 14 inside the storage box 1, thereby facilitating the installation and fixation of the battery rods 14. When the battery rods 14 are installed and fixed, the top plate 71 is sleeved on the top of the storage box 1. At this time, the threaded column 72 is rotated so that the threaded column 72 can fix the top plate 71 on the top of the storage box 1, thereby facilitating the closure of the storage box 1, that is, facilitating the opening and closing of the power box. When the power box needs to be installed and fixed, the crossbeam 81 is sleeved inside the new energy vehicle frame. At this time, the fixing ring 83 is sleeved on the top of the storage box 1 and the bolt 82 is rotated so that the bolt 82 can fix the fixing ring 83 and the crossbeam 81 inside the frame, thereby facilitating the installation and fixation of the power box.

[0035] Step 2: When supplying energy to the vehicle, start the infusion pump 111 so that the infusion pump 111 can transport the coolant inside the cooling box 10 to the inside of the storage box 1 through the guide tube 112, so that the coolant can absorb the heat inside the storage box 1 and transport it to the inside of the cooling box 10, thereby improving the cooling speed of the storage box 1, that is, improving the heat dissipation speed of the new energy power supply box. When the battery rod 14 generates a lot of heat when working for a long time, the heat conducting plate 12 can absorb the heat at the bottom of the battery rod 14, thereby improving the heat conduction speed of the heat inside the battery rod 14, that is, improving the heat dissipation speed of the battery rod 14. When the cooling box 10 cools down the storage box 1, the heat sink 13 can absorb the heat inside the cooling box 10 and diffuse it into the air, thereby improving the heat dissipation speed inside the cooling box 10, that is, improving the stability of the cooling of the cooling box 10.

[0036] Compared with the related art, the new energy power supply box provided by the utility model has the following beneficial effects:

[0037] By setting the threaded rod 4, when the battery inside the power box needs to be disassembled and replaced, the front side of the storage box 1 is opened, and the threaded rod 4 is rotated at this time, so that the threaded rod 4 can drive the pushing plate 3 to move back and forth inside the storage box 1, so that the pushing plate 3 can push the battery plate inside the storage box 1 to move as a whole to the outside of the storage box 1, thereby achieving the effect of disassembling several batteries as a whole, thereby avoiding the problem of complicated and inconvenient disassembly of the batteries separately, thereby greatly improving the convenience of battery replacement and maintenance, that is, improving the practicality of the power box.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A new energy power supply box, comprising a storage box (1), characterized in that: The side surface of the inner wall of the storage box (1) is provided with a limiting groove (2), the interior of the limiting groove (2) is movably sleeved with a push plate (3), the interior of the push plate (3) is threadedly sleeved with a threaded rod (4), the front of the push plate (3) is provided with a positioning groove (5), the front of the storage box (1) is provided with an auxiliary mechanism (6), the top of the storage box (1) is provided with a closing mechanism (7), the bottom of the storage box (1) is provided with a fixing mechanism (8), the bottom of the storage box (1) is fixedly connected with a support plate (9), the top of the support plate (9) is fixedly connected with a cooling box (10), the top of the support plate (9) is provided with a cooling mechanism (11), the interior of the storage box (1) is fixedly sleeved with a heat conducting plate (12), the top of the cooling box (10) is fixedly connected with a heat sink (13), and the interior of the storage box (1) is movably sleeved with a battery rod (14).

2. A new energy power supply box according to claim 1, characterized in that: The threaded rod (4) is movably sleeved inside the limiting groove (2), and the number of the threaded rods (4) is two.

3. A new energy power supply box according to claim 1, characterized in that: The auxiliary mechanism (6) comprises a baffle (61), the baffle (61) being movably sleeved on the front of the storage box (1), and an anti-slip strip (62) being fixedly connected to the front of the baffle (61).

4. A new energy power supply box according to claim 1, characterized in that: The closing mechanism (7) comprises a top plate (71), the top plate (71) being movably sleeved on the top of the storage box (1), and a threaded column (72) being threadedly sleeved on the front surface of the top plate (71).

5. The new energy power supply box according to claim 1, characterized in that: The fixing mechanism (8) comprises a crossbeam (81), the crossbeam (81) is fixedly connected to the bottom of the storage box (1), a bolt (82) is sleeved on the internal thread of the crossbeam (81), and a fixing ring (83) is fixedly sleeved on the top of the storage box (1).

6. A new energy power supply box according to claim 1, characterized in that: The cooling mechanism (11) comprises an infusion pump (111), the infusion pump (111) being fixedly mounted on the top of the support plate (9), a guide tube (112) being fixedly sleeved on the top of the infusion pump (111), and the guide tube (112) being fixedly sleeved inside the storage box (1).

7. The new energy power supply box according to claim 1, characterized in that: The heat conducting plate (12) and the battery rod (14) are perpendicular to each other, and the heat conducting plate (12) is made of silicon carbide material.

8. The new energy power supply box according to claim 1, characterized in that: The heat sink (13) is made of metal aluminum material, and there are a plurality of heat sinks (13).

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