Mobile energy storage box

Abstract

The utility model belongs to the field of energy storage boxes, and discloses a movable energy storage box which comprises an energy storage box body, an opening in the top end of the energy storage box body and a box body cover are fixedly installed through bolts, and a storage seat is fixedly installed at one end, close to the bottom end, of the energy storage box body. The L-shaped arm is arranged on the outer wall of one end of the energy storage box body, the servo motor is installed at the top of the L-shaped arm, after the servo motor works, the lead screw can be driven to rotate, the lead screw drives the moving block to ascend and descend while rotating, and then the position of the charging connecting base is driven to be adjusted; and the charging connection seat can be stored in the storage cavity formed in the storage seat, so that the charging connection seat is well protected.

Description

Technical Field

[0001] The present application relates to the field of energy storage boxes, and more specifically, to a mobile energy storage box. Background Art

[0002] Energy storage mainly refers to the storage of electrical energy. Energy storage refers to the process of storing energy through a medium or device and releasing it when needed. Usually, energy storage mainly refers to electric energy storage. The appearance of energy storage devices is mostly a box structure. When using photovoltaic panels to generate electricity using solar energy, lithium battery energy storage devices are needed to store and release electrical energy.

[0003] The current energy storage box has certain shortcomings during use. For example, the charging interface in the energy storage box is fixedly installed in one position, and some devices that need to be charged need to be equipped with a sufficiently long charging cable, which has poor flexibility during use. Utility Model Content

[0004] In order to solve the above problems, the present application provides a mobile energy storage box.

[0005] The mobile energy storage box provided in this application adopts the following technical solution:

[0006] A mobile energy storage box comprises an energy storage box body, wherein the top opening of the energy storage box body is fixedly installed between the box body cover by bolts, a storage seat is fixedly installed on one end of the energy storage box body near the bottom end, an L-shaped arm is installed on one end of the energy storage box body, a servo motor is installed on the top of the L-shaped arm, the output end of the servo motor is connected to one end of a screw rod, the other end of the screw rod is installed on the bearing seat installed on the top of the storage seat through a bearing, the screw rod is also adapted to be installed between the screw holes provided on the moving block, charging sockets are installed on both ends of the moving block, a storage cavity is provided on the top of the storage seat, and the storage cavity is used to store and install the charging socket.

[0007] Furthermore, a plurality of through holes are formed at the bottom of the storage cavity.

[0008] Furthermore, a groove is provided on one side of the charging socket, and a charging connector is arranged in the groove.

[0009] Furthermore, a plurality of ventilation slots are provided on one side wall of the energy storage box, and a sealing slot assembly for sealing the ventilation slots is installed inside the energy storage box.

[0010] Furthermore, the sealing groove assembly includes a pressing handle and a guide rod, one end of the pressing handle is inserted into the energy storage box and connected to the connecting frame, a plurality of rubber pads are provided on the connecting frame, and the corresponding rubber pads are inserted into the corresponding ventilation grooves to seal the ventilation grooves.

[0011] Furthermore, a limit plate is provided on the guide rod, and a spring is provided on the guide rod, with one end of the spring connected to the limit plate and the other end connected to the connection frame.

[0012] Furthermore, a protrusion is provided on the outer wall of the connecting frame, and one end of the protrusion moves in a guide groove provided on the inner wall of the energy storage box body. A spring buckle is installed on the outer wall of the energy storage box body, and the flange on the spring buckle is inserted into the corresponding socket provided on the protrusion.

[0013] Furthermore, the inner wall of the energy storage box is provided with a plurality of heat insulation plates, wherein a storage battery is installed between two adjacent heat insulation plates.

[0014] Furthermore, movable wheels are installed at the four corners of the bottom of the energy storage box.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] 1. The utility model is provided with an L-shaped arm on the outer wall of one end of the energy storage box, and a servo motor is installed on the top of the L-shaped arm. After the servo motor is working, it can drive the screw rod to rotate. When the screw rod rotates, it drives the moving block to rise and fall, thereby driving the position of the charging socket to adjust. When the charging socket is not in use, the charging socket will be stored in the storage cavity provided on the storage seat, which provides good protection for the charging socket;

[0017] 2. The utility model is provided with a sealing groove assembly, which includes a connecting frame. A plurality of rubber pads are provided on the connecting frame. The rubber pads can be inserted into the ventilation grooves to block the ventilation grooves. In the cold winter, the ventilation grooves can be blocked to provide good heat preservation for the inside of the energy storage box. Moreover, in the summer, the rubber pads can be pushed out of the ventilation grooves to increase the internal ventilation effect and improve the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a mobile energy storage box;

[0019] Figure 2 This is a schematic diagram of the position structure of the L-shaped arm in this application;

[0020] Figure 3 This is a schematic diagram of the location structure of the battery in this application;

[0021] Figure 4 This is a schematic diagram of the location structure of the connection frame in this application;

[0022] Figure 5 For this application Figure 3 A magnified view of the structure at center.

[0023] Explanation of the numbers in the figure: 1. Energy storage box; 2. Box cover; 3. Moving wheel; 4. Spring buckle; 5. Ventilation slot; 6. Press handle; 7. Guide rod; 8. L-shaped arm; 9. Servo motor; 10. Screw; 11. Moving block; 12. Charging socket; 13. Storage socket; 14. Charging connector; 15. Heat insulation board; 16. Battery; 17. Storage cavity; 18. Through hole; 19. Connection frame; 20. Rubber pad; 21. Guide slot; 22. Bump; 23. Limit plate; 24. Spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] The following is combined with Figure 1-5 This application is described in further detail.

[0028] The embodiment of the present application discloses a mobile energy storage box, including an energy storage box body 1, the top opening of the energy storage box body 1 is fixedly installed between the box body cover 2 by bolts, one end of the energy storage box body 1 is fixedly installed with a storage seat 13 near the bottom, one end of the energy storage box body 1 is installed with an L-shaped arm 8, a servo motor 9 is installed on the top of the L-shaped arm 8, the output end of the servo motor 9 is connected to one end of a screw rod 10, the other end of the screw rod 10 is installed with a bearing seat installed on the top of the storage seat 13 through a bearing, the screw rod 10 is also installed between the screw holes opened on the moving block 11, the two ends of the moving block 11 are installed with charging sockets 12, and the top of the storage seat 13 is provided with a storage cavity 1 7. The storage cavity 17 is used to store and install the charging socket 12. A plurality of through holes 18 are provided at the bottom of the storage cavity 17. A groove is provided on one side of the charging socket 12. A charging connector 14 is provided in the groove. When in use, the switch of the servo motor 9 is pressed, and the servo motor 9 works to drive the screw rod 10 to rotate. When the screw rod 10 rotates, the moving block 11 moves accordingly, and the height position of the charging socket 12 can be adjusted to improve the flexibility of the use of the charging cable. Moreover, when not in use, the charging socket 14 can be stored in the corresponding storage cavity 17 provided on the storage seat 13, which can provide good protection for the charging socket 14.

[0029] See also Figure 1 , Figure 4 and Figure 5 A plurality of ventilation slots 5 are provided on one side wall of the energy storage box 1. A sealing slot assembly for sealing the ventilation slots 5 is installed inside the energy storage box 1. The sealing slot assembly includes a pressing handle 6 and a guide rod 7. One end of the pressing handle 6 is inserted into the energy storage box 1 and connected to the connecting frame 19. The connecting frame 19 is provided with a plurality of rubber pads 20. The corresponding rubber pads 20 are inserted into the corresponding ventilation slots 5 to block and seal the ventilation slots 5. A limiting disk 23 is provided on the guide rod 7. A spring 24 is provided on the guide rod 7. One end of the spring 24 is connected to the limiting disk 23, and the other end is connected to the connecting frame 19. A protrusion 22 is provided on the outer wall of the connecting frame 19. One end of the protrusion 22 moves in the guide groove 21 provided on the inner wall of the energy storage box 1, and a spring buckle 4 is installed on the outer wall of the energy storage box 1, and the flange on the spring buckle 4 is inserted into the corresponding socket provided on the protrusion 22. When the ventilation slot 5 needs to be blocked, the pressing handle 6 is pulled outward, and the corresponding spring 24 will be compressed. Under the action of the spring 24, the flange on the spring buckle 4 of the corresponding protrusion 22 will be inserted into the corresponding socket provided on the protrusion 22, and the protrusion 22 will be limited and clamped, and the rubber pad 20 will be inserted into the corresponding ventilation slot 5 to block the ventilation slot 5, thereby improving practicality.

[0030] See also Figure 1 and Figure 3The inner wall of the energy storage box 1 is provided with a plurality of heat insulation boards 15 , wherein a storage battery 16 is installed between two adjacent heat insulation boards 15 .

[0031] See also Figure 1 The bottom of the energy storage box 1 is provided with moving wheels 3 at four corners.

[0032] The implementation principle of a mobile energy storage box in the embodiment of the present application is as follows: when in use, the switch of the servo motor 9 is pressed, the servo motor 9 starts working, and drives the screw rod 10 to rotate. When the screw rod 10 rotates, the movable block 11 moves accordingly, and the height position of the charging socket 12 can be adjusted, thereby improving the flexibility of using the charging cable. Moreover, when not in use, the charging socket 14 can be stored in the corresponding storage cavity 17 opened on the storage seat 13, which has a good protection effect on the charging socket 14. When it is necessary to seal the ventilation slot 5, the pressing handle 6 is pulled outward, and the corresponding spring 24 will be compressed. Under the action of the spring 24, the flange on the spring buckle 4 of the corresponding protrusion 22 will be inserted into the corresponding jack opened on the protrusion 22, and the protrusion 22 will be limited and clamped, and the rubber pad 20 will be inserted into the corresponding ventilation slot 5, and the ventilation slot 5 will be sealed, thereby improving practicality.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mobile energy storage box, comprising an energy storage box body (1), wherein the top opening of the energy storage box body (1) is fixedly mounted between a box body cover (2) by bolts, characterized in that: A storage seat (13) is fixedly installed near the bottom of one end of the energy storage box (1), an L-shaped arm (8) is installed at one end of the energy storage box (1), a servo motor (9) is installed on the top of the L-shaped arm (8), the output end of the servo motor (9) is connected to one end of the screw rod (10), the other end of the screw rod (10) is installed with a bearing seat installed on the top of the storage seat (13) through a bearing, the screw rod (10) is also adapted to be installed between the screw holes opened on the moving block (11), charging sockets (12) are installed at both ends of the moving block (11), and a storage cavity (17) is opened on the top of the storage seat (13), and the storage cavity (17) is used to store and install the charging socket (12).

2. A mobile energy storage box according to claim 1, characterized in that: The bottom of the storage cavity (17) is provided with a plurality of through holes (18).

3. A mobile energy storage box according to claim 1, characterized in that: A groove is provided on one side of the charging socket (12), and a charging connector (14) is arranged in the groove.

4. A mobile energy storage box according to claim 1, characterized in that: A plurality of ventilation slots (5) are provided on one side wall of the energy storage box (1), and a sealing assembly for sealing the ventilation slots (5) is installed inside the energy storage box (1).

5. A mobile energy storage box according to claim 4, characterized in that: The sealing groove assembly comprises a pressing handle (6) and a guide rod (7); one end of the pressing handle (6) is inserted into the energy storage box (1) and connected to a connecting frame (19); a plurality of rubber pads (20) are provided on the connecting frame (19); corresponding rubber pads (20) are inserted into corresponding ventilation grooves (5) to seal the ventilation grooves (5).

6. A mobile energy storage box according to claim 5, characterized in that: A limit plate (23) is arranged on the guide rod (7), and a spring (24) is arranged on the guide rod (7), wherein one end of the spring (24) is connected to the limit plate (23), and the other end is connected to the connection frame (19).

7. A mobile energy storage box according to claim 5 or 6, characterized in that: A protrusion (22) is provided on the outer wall of the connection frame (19), and one end of the protrusion (22) moves in a guide groove (21) provided on the inner wall of the energy storage box (1). A spring buckle (4) is installed on the outer wall of the energy storage box (1), and the flange on the spring buckle (4) is inserted into the corresponding insertion hole provided on the protrusion (22).

8. The mobile energy storage box according to claim 1, characterized in that: The inner wall of the energy storage box (1) is provided with a plurality of heat insulation boards (15), wherein a storage battery (16) is installed between two adjacent heat insulation boards (15).

9. A mobile energy storage box according to claim 1, characterized in that: Moving wheels (3) are installed at four corners of the bottom of the energy storage box (1).

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