Combined new energy battery box

Abstract

The utility model discloses a combined new energy battery box in the technical field of batteries, which comprises a base, the base comprises a plurality of bottom columns, a plurality of fixing lugs are uniformly and fixedly connected to the side walls of the two sides of the base, a side plate is arranged at the top of the base, and the top and the bottom of the side plate are arranged in a penetrating manner. A plurality of connecting lugs are fixedly connected to the positions, located at the tops of the bottom columns, of the side plate, a plurality of bolts are connected to the tops of the connecting lugs in a penetrating and threaded mode, the connecting lugs are detachably connected with the tops of the bottom columns matched with the connecting lugs in position, and a plurality of heat dissipation holes are evenly formed in the side walls of the two sides of the side plate. The side plates and the base can be connected through the connecting lugs, meanwhile, equipment can be fixed to a proper position through the fixing lugs, during use, the battery assembly is protected through the base, the reinforcing cross rods, the side plates and the fixing rods, meanwhile, the heat dissipation holes are matched with the heat dissipation motor to conduct heat dissipation on the interior, and the use effect of the new energy battery is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a combined new energy battery box. Background Art

[0002] A battery refers to a cup, trough or other container or part of a composite container that contains an electrolyte solution and a metal electrode to generate an electric current. It is a device that can convert chemical energy into electrical energy. It has a positive electrode and a negative electrode. With the advancement of science and technology, batteries generally refer to small devices that can generate electrical energy. Such as solar cells. The performance parameters of batteries mainly include electromotive force, capacity, specific energy and resistance. Using batteries as an energy source can obtain a current with stable voltage, stable current, long-term stable power supply, and little external influence. In addition, the battery has a simple structure, is easy to carry, and is easy to charge and discharge. It is not affected by external climate and temperature. The performance is stable and reliable, and it plays a great role in all aspects of modern social life.

[0003] With the continuous development of battery technology, its application scope is becoming more and more extensive. For example, the power batteries used in new energy vehicles need to provide protection for internal components through battery boxes during actual use, so as to ensure the safety of the batteries during driving. In the existing technology, most new energy battery boxes are fixed. In actual use, the weight of the entire box is heavy, and the installation steps are relatively cumbersome when providing protection for the internal components of the new energy battery. Utility Model Content

[0004] The purpose of the utility model is to provide a combined new energy battery box, the side panels and the base can be connected by connecting ears, and the equipment can be fixed to a suitable position by fixing ears. When in use, the battery components are protected by the base, reinforcing cross bars, side panels and fixing bars. At the same time, the internal heat is dissipated by a plurality of heat dissipation holes in cooperation with a heat dissipation motor, thereby improving the use effect of the new energy battery, so as to solve the problem raised in the above background technology that in the prior art, most new energy battery boxes are fixed, and in actual use, the weight of the entire box is heavy, and the installation steps are relatively cumbersome when providing protection for the internal components of the new energy battery.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined new energy battery box, including a base, the base includes a plurality of bottom columns, the side walls on both sides of the base are evenly fixedly connected with a plurality of fixing ears, the top of the base is provided with a side panel, the top and bottom of the side panel are both through-opened, the side panels are located at the tops of the plurality of bottom columns and are fixedly connected with a plurality of connecting ears, the tops of the plurality of connecting ears are threadedly connected with a plurality of bolts, the plurality of connecting ears are detachably connected to the tops of the bottom columns matching their positions, the side walls on both sides of the side panels are evenly provided with a plurality of heat dissipation holes, the inner walls of the plurality of heat dissipation holes are provided with heat dissipation components, and the tops of the side panels are evenly provided with a plurality of fixing rods.

[0006] As a further solution of the utility model: a plurality of reinforcing cross bars are evenly and fixedly connected between the plurality of bottom columns of the base.

[0007] As a further solution of the utility model: the plurality of heat dissipation components each include a heat dissipation motor, the output ends of the plurality of heat dissipation motors are each arranged toward the outside, and the output ends of the plurality of heat dissipation motors are each fixedly connected to a driving shaft.

[0008] As a further solution of the utility model: a plurality of driving shafts are fixedly connected to a cooling fan blade at one end away from the cooling motor, and the outer diameter of the plurality of cooling fan blades matches the inner diameter of the cooling hole.

[0009] As a further solution of the utility model: the outer walls of the plurality of heat dissipation motors are fixedly connected with a plurality of fixing columns, and the plurality of heat dissipation motors are fixedly connected to the inner walls of the heat dissipation holes through the fixing columns.

[0010] As a further solution of the utility model: the bottoms of both sides of the multiple fixing rods are fixedly connected with connecting blocks, the tops of the multiple connecting blocks are threadedly connected with connecting bolts, the multiple connecting blocks are detachably connected to the tops of the side panels through the connecting bolts, and the bottoms of the multiple fixing rods are fixedly connected with protective pads.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, the side panel and the base can be connected by connecting ears, and at the same time, the device can be fixed to a suitable position by fixing ears. When in use, the battery assembly is protected by the base, reinforcing cross bar, side panel and fixing rod. At the same time, the internal heat is dissipated through multiple heat dissipation holes in cooperation with the heat dissipation motor, thereby improving the use effect of the new energy battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of a combined new energy battery box of the utility model;

[0013] Figure 2This is a structural schematic diagram of a base in a combined new energy battery box of the utility model;

[0014] Figure 3 It is an enlarged schematic diagram of the tapping structure of the heat dissipation component in a combined new energy battery box of the utility model;

[0015] Figure 4 It is a schematic diagram of the enlarged local structure of a fixing rod in a combined new energy battery box of the utility model.

[0016] In the figure: 1. base; 2. side panel; 3. fixing ear; 4. connecting ear; 5. heat dissipation hole; 6. heat dissipation assembly; 61. heat dissipation motor; 62. fixing column; 63. driving shaft; 64. heat dissipation fan blade; 7. fixing rod; 71. protective pad; 72. connecting block; 73. connecting bolt; 8. reinforcing cross bar. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0019] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figures 1 to 4 In an embodiment of the utility model, a combined new energy battery box includes a base 1, the base 1 includes a plurality of bottom columns, the side walls on both sides of the base 1 are evenly fixedly connected with a plurality of fixing ears 3, the top of the base 1 is provided with a side panel 2, the top and bottom of the side panel 2 are both through-opened, the side panels 2 are located at the tops of the plurality of bottom columns and are fixedly connected with a plurality of connecting ears 4, the tops of the plurality of connecting ears 4 are through-threadedly connected with a plurality of bolts, the plurality of connecting ears 4 are detachably connected to the tops of the bottom columns matching their positions, the side walls on both sides of the side panels 2 are evenly provided with a plurality of heat dissipation holes 5, the inner walls of the plurality of heat dissipation holes 5 are provided with heat dissipation components 6, and the tops of the side panels 2 are evenly provided with a plurality of fixing rods 7.

[0022] Preferably, in this embodiment, the outer diameter of the base 1 is slightly larger than the outer diameter of the side plate 2 , so as to ensure that the side plate 2 can be connected to the top of the base 1 through the connecting ear 4 .

[0023] At the same time, in this embodiment, the tops of the plurality of fixing ears 3 are all threadedly connected with bolts. When in use, the device can be fixed to a new energy vehicle for use by connecting the ears 3 and the bolts.

[0024] A plurality of reinforcing cross bars 8 are evenly and fixedly connected between the plurality of bottom columns of the base 1 .

[0025] The plurality of heat dissipation components 6 each include a heat dissipation motor 61 . The output ends of the plurality of heat dissipation motors 61 are all arranged to face outwards. The output ends of the plurality of heat dissipation motors 61 are all fixedly connected to a driving shaft 63 .

[0026] The ends of the plurality of driving shafts 63 away from the heat dissipation motor 61 are fixedly connected with heat dissipation blades 64 , and the outer diameters of the plurality of heat dissipation blades 64 match the inner diameters of the heat dissipation holes 5 .

[0027] The outer walls of the plurality of heat dissipation motors 61 are all fixedly connected with a plurality of fixing columns 62 , and the plurality of heat dissipation motors 61 are all fixedly connected to the inner walls of the heat dissipation holes 5 through the fixing columns 62 .

[0028] Preferably, in this embodiment, the heat dissipation motor 61 cooperates with the driving shaft 63 and the heat dissipation fan blades 64 to dissipate heat from the internal components of the side plate 2, thereby improving the actual use effect of the new energy battery.

[0029] The bottoms of both sides of the multiple fixing rods 7 are fixedly connected with connecting blocks 72, the tops of the multiple connecting blocks 72 are threadedly connected with connecting bolts 73, the multiple connecting blocks 72 are detachably connected to the tops of the side panels 2 through the connecting bolts 73, and the bottoms of the multiple fixing rods 7 are fixedly connected with protective pads 71.

[0030] Preferably, when the device is used to fix the battery assembly, the internal battery assembly can be fixed by the fixing rod 7, thereby improving the fixing effect of the battery assembly.

[0031] The working principle of the utility model is: when using the device, it is only necessary to fix the base 1 to the appropriate position of the new energy vehicle through the fixing ears 3 and bolts, and then fix the side panel 2 to the top of the base 1 through the connecting ears 4 and bolts, place the battery assembly inside the side panel 2, and fix the battery to the base 1 through external fixings. After the fixation is completed, the fixing rod 7 is placed in the appropriate position, and the fixing rod 7 is connected and limited by the connecting bolts 73, so that the battery assembly is fixed by the fixing rod 7. At the same time, the contact surface of the battery assembly is protected by the protective pad 71.

[0032] It should be noted that, in this article, the term "comprises", "includes" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0033] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A combined new energy battery box, comprising a base (1), the base (1) comprising a plurality of bottom columns, the side walls on both sides of the base (1) being evenly fixedly connected with a plurality of fixing ears (3), characterized in that: A side panel (2) is arranged on the top of the base (1), and the top and bottom of the side panel (2) are both through-opened, and the side panel (2) is located at the top of a plurality of bottom columns and is fixedly connected with a plurality of connecting ears (4), and the tops of the plurality of connecting ears (4) are threadedly connected with a plurality of bolts, and the plurality of connecting ears (4) are detachably connected to the tops of the bottom columns matching the positions, and the side walls on both sides of the side panel (2) are evenly provided with a plurality of heat dissipation holes (5), and the inner walls of the plurality of heat dissipation holes (5) are all provided with heat dissipation components (6), and the top of the side panel (2) is evenly provided with a plurality of fixing rods (7).

2. A combined new energy battery box according to claim 1, characterized in that: A plurality of reinforcing cross bars (8) are evenly and fixedly connected between the plurality of bottom columns of the base (1).

3. The combined new energy battery box according to claim 1 is characterized in that: The plurality of heat dissipation components (6) each comprise a heat dissipation motor (61), the output ends of the plurality of heat dissipation motors (61) are each arranged toward the outside, and the output ends of the plurality of heat dissipation motors (61) are each fixedly connected to a driving shaft (63).

4. The combined new energy battery box according to claim 3 is characterized in that: The ends of the plurality of driving shafts (63) away from the heat dissipation motor (61) are all fixedly connected with heat dissipation blades (64), and the outer diameters of the plurality of heat dissipation blades (64) match the inner diameters of the heat dissipation holes (5).

5. The combined new energy battery box according to claim 3 is characterized in that: The outer walls of the plurality of heat dissipation motors (61) are all fixedly connected with a plurality of fixing columns (62), and the plurality of heat dissipation motors (61) are all fixedly connected to the inner walls of the heat dissipation holes (5) via the fixing columns (62).

6. The combined new energy battery box according to claim 1 is characterized in that: The bottoms of both sides of the plurality of fixing rods (7) are fixedly connected with connecting blocks (72), the tops of the plurality of connecting blocks (72) are threadedly connected with connecting bolts (73), the plurality of connecting blocks (72) are detachably connected to the top of the side plate (2) via the connecting bolts (73), and the bottoms of the plurality of fixing rods (7) are fixedly connected with protective pads (71).

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