Battery pack mounting rack convenient to disassemble and assemble

Abstract

The battery pack mounting frame comprises a mounting plate, side plates are hinged to the two sides of the mounting plate, sliding grooves are formed in the two side plates, mounting supporting rods are slidably mounted in the two sliding grooves, a fixed top plate is hinged to the top of the side plate on the left side, and a clamping groove is formed in the top of the side plate on the right side; the other end of the fixing top plate is arranged on the inner side of the clamping groove, a fixing rod is inserted into the top of the side plate on the right side in a penetrating mode, the fixing rod is located above the fixing top plate, and through grooves are formed in the other ends of the two mounting supporting rods. The battery pack mounting rack can be folded for placement, turnover transportation and storage of a battery pack are facilitated, the battery pack mounting rack can be quickly unfolded during mounting, the battery pack can be fixed through simple operation steps, the mounting position of the battery pack mounting rack is adjusted according to actual mounting requirements, the application range is wider, and the mounting efficiency is improved. And the use practicability of the battery pack mounting rack can be greatly improved.

Description

Technical Field

[0001] The present invention relates to the field of battery pack installation, and more particularly to a battery pack installation frame which is easy to disassemble and assemble. Background Art

[0002] The battery pack mounting rack plays a vital role in the battery system. It is not only a structure for placing the battery pack, but also has a profound impact on many aspects such as the performance, safety and service life of the battery pack.

[0003] In order to ensure the stability of the battery pack, most of the current battery pack mounting racks directly use a box-style battery pack, and then use a snap-on method to close and fix the battery pack. However, in order to ensure the stability of the battery pack after placement, this type of installation often requires the box wall to fit the battery pack, leaving little space for taking the battery pack out and affecting the external connection of the battery pack. In addition, the box-style mounting rack takes up a large amount of space when not in use, affecting transportation and storage, and the fixed position cannot be adjusted, affecting its own installation convenience and applicability. Summary of the invention

[0004] In view of the problems existing in the prior art, an object of the present invention is to provide a battery pack mounting rack that is easy to disassemble and assemble.

[0005] In order to solve the above problems, the present invention adopts the following technical solutions: A battery pack mounting rack that is easy to disassemble and assemble, comprising a mounting plate, side plates are hinged on both sides of the mounting plate, sliding grooves are provided on the two side plates, mounting support rods are slidably installed in the two sliding grooves, a fixed top plate is hinged on the top of the left side plate, a card slot is provided on the top of the right side plate, the other end of the fixed top plate is placed on the inner side of the card slot, a fixing rod is inserted through the top of the right side plate, the fixing rod is located above the fixed top plate, a through slot is provided on the other ends of the two mounting support rods, a fixing plate is inserted between the two through slots, and evenly distributed mounting holes are provided on the fixing plate; A locking cavity is provided on the top of the side panel on the right side, and the locking cavity is composed of two coaxial strip holes, and the two strip holes are respectively located on both sides of the card slot, and the fixing rod is inserted into the inner sides of the two strip holes, and the fixing rod includes an operating rod, and an insertion rod is slidably installed on the operating rod, and the insertion rod is provided with two sections of external threads, and the inner sides of the two strip holes are provided with internal threads, wherein the external threads match the internal threads, and a spring is fixedly installed between the inner wall of the strip hole on the front side and the insertion rod.

[0006] As a further description of the above technical solution: An anti-slip strip is integrally formed on one end of the fixed top plate away from the left side plate, and the width of the anti-slip strip is greater than the width of the card slot.

[0007] As a further description of the above technical solution: The mounting support rod comprises a sliding block slidably mounted inside a sliding groove, a connecting rod is hinged on the sliding block, a worm wheel is embedded and fixed inside the connecting rod, a worm is rotatably mounted on the sliding block, and the worm is drivingly connected to the worm wheel.

[0008] As a further description of the above technical solution: The fixing plate is provided with two grooves, the inner walls of the two grooves are in contact with the inner walls of the two through grooves respectively, the inner walls of the grooves are embedded with rubidium magnets, and the rubidium magnets are magnetically connected to the connecting rod.

[0009] As a further description of the above technical solution: The top view shape of the mounting plate is a cross shape, and the side view shape of the side plate is a cross shape.

[0010] As a further description of the above technical solution: The cross-sectional shape of the operating rod is hexagonal, a sliding hole matching the shape of the operating rod is arranged on the inner side of the insertion rod, and an anti-dropping block is fixedly installed on one end of the operating rod located inside the sliding hole.

[0011] As a further description of the above technical solution: The top of the installation plate, the opposite side of the two side plates and the bottom of the fixed top plate are all fixedly mounted with fireproof cloth.

[0012] As a further description of the above technical solution: The sliding block is interspersed with a fixing screw connected with the sliding block by threads, and one end of the fixing screw is in rough contact with the inner wall of the sliding groove.

[0013] Compared with the prior art, the advantages of the present invention are: This solution allows the battery pack mounting rack to be folded and placed when not in use, which facilitates the turnover, transportation and storage of the battery pack. During installation, it can be quickly unfolded and the battery pack can be fixed through simple operation steps. The installation position of the battery pack mounting rack can be adjusted according to actual installation requirements. The scope of application is wider and the practicality of the battery pack mounting rack can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a front view structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the connection structure between the side plate and the fixing rod of the present invention; Figure 4 It is a structural schematic diagram of installing a support rod of the present invention; Figure 5For the present invention Figure 1 A schematic diagram of the enlarged structure of the middle part A; Figure 6 For the present invention Figure 2 Schematic diagram of the enlarged structure of part B in the middle.

[0015] Description of the numbers in the figure: 1. Mounting plate; 2. Side plate; 3. Sliding groove; 4. Mounting support rod; 41. Sliding block; 42. Connecting rod; 43. Worm; 44. Fixing screw; 5. Fixing top plate; 51. Anti-slip strip; 6. Slot; 7. Fixing rod; 71. Operating rod; 72. Inserting rod; 73. Spring; 74. Anti-slip block; 8. Through groove; 9. Fixing plate; 91. Groove; 92. Neodymium magnet; 10. Mounting hole; 11. Strip hole. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention; See also Figure 1-6 In the present invention, a battery pack mounting rack that is easy to disassemble and assemble comprises a mounting plate 1, side plates 2 are hinged on both sides of the mounting plate 1, sliding grooves 3 are provided on the two side plates 2, mounting support rods 4 are slidably installed in the two sliding grooves 3, a fixed top plate 5 is hinged on the top of the left side plate 2, a card slot 6 is provided on the top of the right side plate 2, the other end of the fixed top plate 5 is placed on the inner side of the card slot 6, a fixing rod 7 is inserted through the top of the right side plate 2, the fixing rod 7 is located above the fixed top plate 5, a through groove 8 is provided on the other ends of the two mounting support rods 4, a fixing plate 9 is inserted between the two through grooves 8, and evenly distributed mounting holes 10 are provided on the fixing plate 9; A locking cavity is provided on the top of the side panel 2 on the right side, and the locking cavity is composed of two coaxial strip holes 11. The two strip holes 11 are respectively located on both sides of the card slot 6. The fixing rod 7 is inserted into the inner sides of the two strip holes 11. The fixing rod 7 includes an operating rod 71. An insert rod 72 is slidably installed on the operating rod 71. The insert rod 72 is provided with two sections of external threads. The inner sides of the two strip holes 11 are both provided with internal threads, wherein the external threads match the internal threads, and a spring 73 is fixedly installed between the inner wall of the front strip hole 11 and the insert rod 72.

[0017] When the locking cam 72 is in the locked state, the locking cam 73 is in the locked state, and the locking cam 73 is in the locked state, so that the locking cam 73 can be locked in the locked state. The mounting frame is fixed according to the actual mounting position and the mounting layout of the battery pack by changing the extension length and angle of the mounting support rod 4 on the side panel 2, and then a fixing plate 9 is inserted through the through groove 8 on the two mounting support rods 4, and the mounting frame is fixed by mounting bolts and other structures through the mounting holes 10. The mounting structure and the position of the battery pack can be adjusted according to actual conditions, and the application range is wider. At the same time, the position adjustment facilitates the disassembly and assembly of the battery pack, and the open mounting structure facilitates the heat dissipation of the battery pack.

[0018] See also Figure 1 and Figure 5 , wherein: an anti-slip strip 51 is integrally formed at one end of the fixed top plate 5 away from the left side plate 2 , and the width of the anti-slip strip 51 is greater than the width of the card slot 6 .

[0019] In the present invention, the anti-dropping strip 51 can prevent the fixed top plate 5 from being directly pulled out from the inner side of the slot 6 after being deformed by tension, thereby ensuring the stability of the fixed top plate 5 after being restricted by the fixing rod 7 and improving the installation reliability.

[0020] See also Figure 1 and Figure 4 , wherein: the mounting support rod 4 includes a slider 41 slidably mounted on the inner side of the sliding groove 3, a connecting rod 42 is hinged on the slider 41, a worm gear is embedded and fixed inside the connecting rod 42, a worm 43 is rotatably mounted on the slider 41, and the worm 43 is drivingly connected to the worm gear.

[0021] In the present invention, the position of one end of the connecting rod 42 and the battery pack can be conveniently adjusted through the slider 41, and the installation position of the fixed plate 9 at the other end of the connecting rod 42 can be changed. The hinged connection between the slider 41 and the connecting rod 42 facilitates the change of the installation angle of the fixed plate 9, and is controlled by rotating the worm 43.

[0022] See also Figure 2and Figure 6 , wherein: two grooves 91 are provided on the fixing plate 9 , the inner walls of the two grooves 91 are in contact with the inner walls of the two through grooves 8 respectively, and the inner walls of the grooves 91 are embedded with rubidium magnets 92 , which are magnetically connected to the connecting rod 42 .

[0023] In the present invention, after the fixing plate 9 passes through the inner side of the through slot 8 through the groove 91, the fixing plate 9 can fit with the installation position to avoid the existence of a large gap causing unstable installation. The arranged rubidium magnet 92 can facilitate the detachment of the fixing plate 9 from the mounting support rod 4 during the installation of the fixing plate 9, thereby providing convenience for the installation and fixation of the fixing plate 9.

[0024] See also Figure 1 , wherein: the top view shape of the mounting plate 1 is a cross shape, and the side view shape of the side plate 2 is a cross shape.

[0025] In the present invention, the cross shape can ensure that the mounting plate 1 and the side plate 2 increase the contact area with the battery pack while reducing the material consumption, thereby improving the stability of the mounting plate 1 and the side plate 2 when fixing the battery pack.

[0026] See also Figure 3 , wherein: the cross-sectional shape of the operating rod 71 is hexagonal, a sliding hole matching the shape of the operating rod 71 is provided on the inner side of the insertion rod 72, and an anti-dropping block 74 is fixedly installed on one end of the operating rod 71 located inside the sliding hole.

[0027] In the present invention, the hexagonal operating rod 71 and the sliding hole can ensure that the operating rod 71 can drive the insertion rod 72 to rotate during rotation, and when the operating rod 71 is pulled outward, the insertion rod 72 can be pulled outward through the anti-slip block 74.

[0028] See also Figure 1 and Figure 2 , wherein: the top of the mounting plate 1, the opposite sides of the two side plates 2 and the bottom of the fixed top plate 5 are all fixedly installed with fireproof cloth.

[0029] In the present invention, the fireproof cloth is used to prevent the mounting plate 1, the side plate 2 and the fixed top plate 5 from being in hard contact with the battery pack, thereby protecting the battery pack. At the same time, the fireproof cloth has a certain fireproof and flame-retardant effect, reducing the combustibles around the battery pack.

[0030] See also Figure 1 , 2 4, wherein: a fixing screw 44 threadedly connected to the slider 41 is inserted through the slider 41, and one end of the fixing screw 44 is in rough contact with the inner wall of the sliding groove 3.

[0031] In the present invention, by fixing the screws 44 and the fixing screws 44 , friction is utilized to prevent the slider 41 from sliding freely in the sliding groove 3 , thereby facilitating fixing the position of the slider 41 .

[0032] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A battery pack mounting frame that is easy to disassemble and assemble, comprising a mounting plate (1), characterized in that: The mounting plate (1) is hingedly connected to side plates (2) on both sides, and the two side plates (2) are provided with sliding grooves (3), and mounting rods (4) are slidably installed in the two sliding grooves (3). The top of the left side plate (2) is hingedly connected to a fixed top plate (5), and the top of the right side plate (2) is provided with a slot (6), and the other end of the fixed top plate (5) is placed inside the slot (6). The top of the right side plate (2) is inserted with a fixing rod (7), and the fixing rod (7) is located above the fixed top plate (5). The other ends of the two mounting rods (4) are provided with through grooves (8), and a fixing plate (9) is inserted between the two through grooves (8), and the fixing plate (9) is provided with evenly distributed mounting holes (10); A locking cavity is provided at the top of the side plate (2) on the right side, and the locking cavity is composed of two coaxial strip holes (11). The two strip holes (11) are respectively located on both sides of the slot (6). The fixing rod (7) is inserted into the inner sides of the two strip holes (11). The fixing rod (7) includes an operating rod (71). An insertion rod (72) is slidably mounted on the operating rod (71). The insertion rod (72) is provided with two sections of external threads. The inner sides of the two strip holes (11) are both provided with internal threads, wherein the external threads match the internal threads. A spring (73) is fixedly mounted between the inner wall of the front strip hole (11) and the insertion rod (72).

2. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 1, characterized in that: An anti-slip strip (51) is integrally formed at one end of the fixed top plate (5) away from the left side plate (2), and the width of the anti-slip strip (51) is greater than the width of the card slot (6).

3. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 1, characterized in that: The mounting support rod (4) comprises a sliding block (41) slidably mounted on the inner side of the sliding groove (3); a connecting rod (42) is hingedly connected to the sliding block (41); a worm gear is embedded and fixed inside the connecting rod (42); a worm gear (43) is rotatably mounted on the sliding block (41); and the worm gear (43) is drivingly connected to the worm gear.

4. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 3, characterized in that: The fixing plate (9) is provided with two grooves (91), the inner walls of the two grooves (91) are in contact with the inner walls of the two through slots (8) respectively, the inner walls of the grooves (91) are embedded with rubidium magnets (92), and the rubidium magnets (92) are magnetically connected to the connecting rod (42).

5. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 1, characterized in that: The top view shape of the mounting plate (1) is a cross, and the side view shape of the side plate (2) is a cross.

6. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 1, characterized in that: The cross-sectional shape of the operating rod (71) is hexagonal, the inner side of the insertion rod (72) is provided with a sliding hole matching the shape of the operating rod (71), and an anti-dropping block (74) is fixedly mounted on one end of the operating rod (71) located inside the sliding hole.

7. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 1, characterized in that: The top of the mounting plate (1), the opposite side of the two side plates (2) and the bottom of the fixed top plate (5) are all fixedly mounted with fireproof cloth.

8. The battery pack mounting bracket that is easy to disassemble and assemble according to claim 3, characterized in that: The slider (41) is penetrated by a fixing screw (44) threadably connected thereto, and one end of the fixing screw (44) is in rough contact with the inner wall of the sliding groove (3).

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