Portable multifunctional outdoor power supply

Abstract

The invention discloses a portable multifunctional outdoor power supply, and aims to solve the problems that a battery of an existing outdoor power supply cannot be detached and replaced independently, and the function is single. The key points of the technical scheme are as follows: the mobile power supply comprises an outer shell, a fixing frame is arranged on the inner wall of the outer shell, a battery accommodating cavity and a functional cavity are formed in the fixing frame, a battery pack is mounted in the battery accommodating cavity, a slot is formed in one side of the outer shell, a cover plate capable of being opened and closed is arranged at a slot opening of the slot, and the functional cavity is arranged in the slot. A plurality of socket assemblies are arranged on the side, away from the cover plate, of the outer shell, a charging port is formed in the side wall of the outer shell, and heat dissipation holes are formed in the two sides of the outer shell. According to the outdoor power supply, the slot is opened by arranging the cover plate capable of being opened and closed, the battery pack in the battery accommodating cavity is independently disassembled and replaced, the battery is convenient to maintain, and the service life of the outdoor power supply is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor power supply, and more particularly to a portable multifunctional outdoor power supply. Background Art

[0002] The outdoor power supply has the advantages of being portable and easy to use. It can be generally divided into a shell and a power supply module arranged in the shell. The power supply module is usually composed of a number of batteries in a predetermined order.

[0003] Existing outdoor power supplies often have batteries installed inside a housing. When a battery is damaged, the entire outdoor power supply can only be replaced, and users cannot repair or replace the batteries individually, which is inconvenient to use.

[0004] Therefore, a solution needs to be proposed to solve this problem. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a portable multifunctional outdoor power supply. By providing an openable cover to open the slot, the battery pack in the battery receiving cavity can be disassembled and replaced individually, which facilitates battery maintenance and extends the service life of the outdoor power supply.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: a portable multifunctional outdoor power supply, comprising an outer shell, a fixing frame is arranged on the inner wall of the outer shell, a battery receiving cavity and a functional cavity are formed inside the fixing frame, a battery pack is installed in the battery receiving cavity, a slot is arranged on one side of the outer shell, an openable and closable cover is arranged at the notch of the slot, the slot is connected to the battery receiving cavity, a plurality of socket assemblies are arranged on the side of the outer shell away from the cover, a charging port is arranged on the side wall of the outer shell, and heat dissipation holes are arranged on both sides of the outer shell.

[0007] The present invention is further configured as follows: two symmetrically distributed protrusions are fixedly connected to the inner wall of the battery receiving cavity, and limiting grooves are provided on the sides of the protrusions close to each other. A connecting frame is fixedly connected to the upper end surface of the battery pack, and a limiting strip for inserting into the limiting groove is provided on the connecting frame.

[0008] The present invention is further configured as follows: a Bluetooth speaker is installed in the functional cavity, and a sound outlet hole corresponding to the position of the Bluetooth speaker is provided on the outer shell.

[0009] The present invention is further configured as follows: a plurality of embedding grooves are arranged on the outer wall of the outer shell, and light strips are installed in the embedding grooves.

[0010] The present invention is further configured as follows: a cooling fan corresponding to the position of the cooling hole is installed on the fixing frame.

[0011] The present invention is further configured as follows: a display screen is also installed on the outer shell.

[0012] The present invention is further configured as follows: a wireless charging plate is provided on the upper end surface of the outer shell.

[0013] The present invention is further configured as follows: the plurality of socket components include a socket board, an AC interface, a power switch, a USB interface, and a TYPE-C interface.

[0014] In summary, the present invention has the following beneficial effects:

[0015] 1. By setting up batteries that can be disassembled and assembled separately, the batteries can be repaired and replaced separately, which is more flexible in use. When the battery is damaged, there is no need to replace the entire outdoor power supply, which extends the service life of the outdoor power supply;

[0016] 2. By setting up Bluetooth speakers and luminous light strips, the outdoor power supply can play music and create atmosphere lights and lighting effects, making the functions of the outdoor power supply more diverse and meeting the use needs in more situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 , showing the external structural features of the outdoor power supply;

[0018] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 , showing the external structural features of the outdoor power supply;

[0019] Figure 3 The internal structure of the present invention is shown in FIG. Figure 1 , showing the internal structural features of the outdoor power supply;

[0020] Figure 4 for Figure 3 The enlarged schematic diagram of part A shows the connection between the battery pack and the mounting frame;

[0021] Figure 5 The internal structure of the present invention is shown in FIG. Figure 2 , showing the internal structural features of the outdoor power supply;

[0022] Figure 6 It is a schematic diagram of the structure of the outer shell in the present invention, showing the structural features of the outer shell and the cover;

[0023] Figure 7 for Figure 6 The enlarged schematic diagram of part B shows the connection relationship between the hook and the boss;

[0024] Figure 8 The internal structure of the present invention is shown in FIG. Figure 3 , showing the internal structural features of an outdoor power supply.

[0025] In the figure: 1. outer shell; 2. fixing frame; 3. battery pack; 4. cover plate; 5. socket assembly; 6. charging port; 7. connecting frame; 8. convex piece; 9. limit strip; 10. sound outlet; 11. Bluetooth speaker; 12. buried groove; 13. heat dissipation hole; 14. cooling fan; 15. wireless charging plate; 16. concave arc; 17. hook; 18. boss; 19. inverter. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying 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.

[0028] In the description of the present invention, 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 invention can be understood according to specific circumstances.

[0029] The present invention is described in detail below in conjunction with the accompanying drawings.

[0030] A portable multifunctional outdoor power supply, such as Figure 1-Figure 8As shown, it includes an outer shell 1, a fixing frame 2 is provided on the inner wall of the outer shell 1, a battery receiving cavity and a functional cavity are formed inside the fixing frame 2, a battery pack 3 is installed in the battery receiving cavity, a slot is provided on one side of the outer shell 1, a cover plate 4 that can be opened and closed is provided at the notch of the slot, the slot is connected to the battery receiving cavity, one end of the cover plate 4 is rotatably connected to the inner wall of the slot, a hook 17 is fixedly connected to the lower end surface of the cover plate 4, a boss 18 is provided at the edge of the slot, when the cover plate 4 is in a closed state, the hook 17 will be hooked on the boss 18, and the other end of the cover plate 4 is provided with a concave arc 16 for finger insertion, so that the operator can insert the finger into the concave arc 16 to control the rotation and opening and closing of the cover plate 4, and when the cover plate 4 is opened, the hook 17 will be deformed and separated from the boss 18, which is convenient for operation;

[0031] A plurality of socket assemblies 5 are provided on one side of the outer shell 1 away from the cover plate 4. The plurality of socket assemblies 5 include a socket board, an AC interface, a power switch, a USB interface, and a TYPE-C interface. A 220V inverter 19 is also provided inside the outer shell 1. The outer shell 1 has wide applicability and good adaptability. At the same time, the socket assemblies can be replaced and matched according to the needs of the users. The socket assemblies 5 with different functions can be suitable for use in different situations, and can enable the outdoor power supply to power different items.

[0032] A charging port 6 is provided on the side wall of the outer shell 1 , heat dissipation holes 13 are provided on both sides of the outer shell 1 , and a heat dissipation fan 14 corresponding to the position of the heat dissipation holes 13 is installed on the fixing frame 2 .

[0033] Two symmetrically distributed protrusions 8 are fixedly connected to the inner wall of the battery receiving cavity, and limiting grooves are provided on the sides of the protrusions 8 close to each other. A connecting frame 7 is installed on the upper end surface of the battery pack 3, and a limiting strip 9 for inserting into the limiting groove is fixedly connected to the connecting frame 7.

[0034] A Bluetooth speaker 11 is installed in the functional cavity, a sound outlet 10 corresponding to the position of the Bluetooth speaker 11 is provided on the outer shell 1, and a plurality of embedded grooves 12 are provided on the outer wall of the outer shell 1, and light strips are installed in the embedded grooves 12.

[0035] A display screen is also mounted on the outer shell 1 , and a wireless charging plate 15 is disposed on the upper end surface of the outer shell 1 .

[0036] When the battery pack 3 is inserted from the slot into the battery receiving cavity in the fixing frame 2, the limiting strips 9 on the two side protrusions 8 will be inserted into the limiting grooves of the connecting frame 7 on the battery pack 3, so that the battery pack 3 can be fixed in the battery receiving cavity to achieve the power supply effect. The Bluetooth speaker 11 in the functional cavity and the socket assembly 5, the cooling fan and the display screen, the charging plate and other components are electrically connected to the battery pack 3. The electrical connection method is a mature existing technology and will not be described in detail here. When the battery pack 3 needs to be replaced or repaired, the cover 4 is opened, and the battery pack 3 is pulled out from the slot to repair or replace the battery pack 3. There is no need to replace the entire outdoor power supply, which extends the service life of the outdoor power supply and provides better flexibility in use. At the same time, while having multiple functions such as speakers and light strips, the size is more compact and portable, which is convenient for carrying in outdoor activities and has better portability.

[0037] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A portable multifunctional outdoor power supply, comprising an outer shell (1), wherein a fixing frame (2) is arranged on the inner wall of the outer shell (1), characterized in that: A battery receiving cavity and a functional cavity are formed inside the fixing frame (2), a battery pack (3) is installed in the battery receiving cavity, a slot is provided on one side of the outer shell (1), an openable cover plate (4) is provided at the notch of the slot, the slot is connected to the battery receiving cavity, a plurality of socket assemblies (5) are provided on the side of the outer shell (1) away from the cover plate (4), a charging port (6) is provided on the side wall of the outer shell (1), and heat dissipation holes (13) are provided on both sides of the outer shell (1).

2. A portable multifunctional outdoor power supply according to claim 1, characterized in that: Two symmetrically distributed protrusions (8) are fixedly connected to the inner wall of the battery receiving cavity, and limiting grooves are provided on the sides of the protrusions (8) close to each other. The upper end surface of the battery pack (3) is fixedly connected to a connecting frame (7), and a limiting strip (9) for inserting into the limiting groove is provided on the connecting frame (7).

3. A portable multifunctional outdoor power supply according to claim 1, characterized in that: A Bluetooth speaker (11) is installed in the functional cavity, and a sound outlet hole (10) corresponding to the position of the Bluetooth speaker (11) is provided on the outer shell (1).

4. A portable multifunctional outdoor power supply according to claim 3, characterized in that: A plurality of embedding grooves (12) are provided on the outer wall of the outer shell (1), and light strips are installed in the embedding grooves (12).

5. The portable multifunctional outdoor power supply according to claim 1, characterized in that: A cooling fan (14) corresponding to the position of the cooling hole (13) is installed on the fixing frame (2).

6. A portable multifunctional outdoor power supply according to claim 1, characterized in that: A display screen is also installed on the outer shell (1).

7. A portable multifunctional outdoor power supply according to claim 1, characterized in that: The upper end surface of the outer shell (1) is provided with a wireless charging plate (15).

8. The portable multifunctional outdoor power supply according to claim 1, characterized in that: The plurality of socket components (5) include a socket board, an AC interface, a power switch, a USB interface, and a TYPE-C interface.

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