Portable multifunctional outdoor power supply device

Abstract

The utility model belongs to the technical field of outdoor power supply devices, and particularly relates to a portable multifunctional outdoor power supply device which comprises an outdoor power supply body, a limiting block connected to the side wall of the outdoor power supply body, a moving rod longitudinally connected to the side wall of the limiting block in a sliding mode, and a first bolt connected to the intersection of the moving rod and the limiting block in a threaded mode. The side wall of the outdoor power source body is connected with a limiting frame, the surface of the slot end of the outdoor power source body abuts against a protection frame, a side wall connecting lug of the protection frame is in threaded connection with a shell of the outdoor power source body through a second bolt, and the inner wall of the protection frame is connected with a rubber plug in an embedded mode. Through the moving rods connected to the outdoor power supply body and the moving wheels connected below the moving rods, the outdoor power supply body can be conveniently moved and carried when the outdoor power supply body needs to be used, so that the use convenience is improved, and meanwhile, the moving wheels can be stored after moving so as to be stably placed.

Description

Technical Field

[0001] This utility model belongs to the technical field of outdoor power supply devices, specifically relating to a convenient and multifunctional outdoor power supply device. Background Technology

[0002] Multifunctional outdoor power supplies are portable energy devices that integrate multiple functions. With their ample capacity, high power output, strong compatibility, and high stability, they are widely used in various high-power-consumption scenarios such as outdoor camping, outdoor photography, outdoor office work, outdoor vending, and household emergency power supply. However, these devices still have the following drawbacks: When using these devices, existing outdoor power supplies need to be manually carried from the vehicle to the location where power is needed outdoors. Due to their large size, outdoor power supplies are inconvenient for users to move. Utility Model Content

[0003] The purpose of this utility model is to provide a convenient and multifunctional outdoor power supply device, which aims to solve the problem that existing outdoor power supply devices need to be manually carried from the vehicle to the outdoor location where power is needed, and the large size of the outdoor power supply makes it inconvenient for users to move.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a convenient multi-functional outdoor power supply device, comprising: an outdoor power supply body, a limiting block connected to the side wall of the outdoor power supply body, a moving rod slidably connected to the side wall of the limiting block, a first bolt threadedly connected at the intersection of the moving rod and the limiting block, a connecting frame rotatably connected to the lower end of the moving rod via a first rotating shaft, a moving wheel rotatably connected to the bottom of the connecting frame via a second rotating shaft, a screw threadedly connected to the top horizontal plate of the moving wheel, the upper end of the screw abutting against the connecting frame, a limiting frame connected to the side wall of the outdoor power supply body, a protective frame abutting against the slot end surface of the outdoor power supply body, a connecting lug on the side wall of the protective frame threadedly connected to the outer shell of the outdoor power supply body via a second bolt, and a rubber plug fitted into the inner wall of the protective frame.

[0005] In order to fix the position of the moving rod on the limiting block using the first bolt, as a preferred embodiment of the convenient multifunctional outdoor power supply device of this utility model, the limiting block, the moving rod and the first bolt form a threaded connection structure, and a threaded groove with the shape and size matching the first bolt is opened in the middle section and the lower end of the side wall of the moving rod.

[0006] In order to enable the angle of the connecting frame to be adjusted using the first rotating shaft, as a preferred embodiment of this utility model of a convenient multifunctional outdoor power supply device, the moving rod, the first rotating shaft, and the connecting frame form a rotating connection structure.

[0007] In order to enable the adjustment of the angle of the movable wheel at the bottom of the connecting frame by using the second rotating shaft, as a preferred embodiment of the convenient multifunctional outdoor power supply device of this utility model, the connecting frame, the second rotating shaft and the movable wheel form a rotating connection structure, and the movable wheel is an integrated structure with four wheels on the bottom of a rectangular plate.

[0008] In order to fix the moving wheel using the limiting frame, as a preferred embodiment of the convenient multifunctional outdoor power supply device of this utility model, a rectangular through groove is longitudinally opened on one side of the limiting frame, the shape and size of which are consistent with the cross plate of the moving wheel.

[0009] In order to protect the slots by using the through slots and rubber plugs on the protective frame, as a preferred embodiment of this utility model of a convenient multifunctional outdoor power supply device, the protective frame has four rectangular through slots on its side wall, the shape and size of which match the slots on the surface of the outdoor power supply body.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] The movable pole connected to the outdoor power supply unit and the movable wheels connected below it make it easy to move and carry the outdoor power supply unit when needed, thereby improving the convenience of use. At the same time, the movable wheels can be stored after moving to ensure stable placement.

[0012] The slot is protected by a protective frame installed on the outside of the outdoor power supply unit slot and a rubber plug fitted on it, which prevents external dust and impurities from entering and clogging the slot. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a top view of the structure of this utility model;

[0017] Figure 4 This is an enlarged structural diagram of the protective frame part of this utility model.

[0018] In the diagram: 1. Outdoor power supply body; 2. Limiting block; 3. Moving rod; 4. First bolt; 5. First pivot; 6. Connecting frame; 7. Second pivot; 8. Moving wheel; 9. Screw; 10. Limiting frame; 11. Protective frame; 12. Second bolt; 13. Rubber plug. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides the following technical solution: a convenient multi-functional outdoor power supply device, including: an outdoor power supply body 1, a limiting block 2 connected to the side wall of the outdoor power supply body 1, a moving rod 3 longitudinally slidably connected to the side wall of the limiting block 2, a first bolt 4 threadedly connected at the intersection of the moving rod 3 and the limiting block 2, a connecting frame 6 rotatably connected to the lower end of the moving rod 3 by means of a first rotating shaft 5, a moving wheel 8 rotatably connected to the bottom of the connecting frame 6 by means of a second rotating shaft 7, a screw 9 longitudinally penetrating the top horizontal plate of the moving wheel 8, the upper end of the screw 9 abutting against the connecting frame 6, a limiting frame 10 connected to the side wall of the outdoor power supply body 1, a protective frame 11 abutting against the slot end surface of the outdoor power supply body 1, a connecting ear on the side wall of the protective frame 11 threadedly connected to the outer shell of the outdoor power supply body 1 by means of a second bolt 12, and a rubber plug 13 fitted into the inner wall of the protective frame 11.

[0021] Preferably, the limiting block 2, the moving rod 3 and the first bolt 4 form a threaded connection structure, and a threaded groove is opened in the middle section and the lower end of the side wall of the moving rod 3, the shape and size of which are consistent with the first bolt 4.

[0022] In practical use, the first bolt 4 is fixed in the threaded groove at the intersection of the limit block 2 and the moving rod 3 to fix the position of the moving wheel 8 on both sides of the outdoor power supply body 1.

[0023] Preferably, the movable rod 3, the first rotating shaft 5, and the connecting frame 6 form a rotary connection structure.

[0024] In practical use, the first rotating shaft 5, which is connected between the connecting frame 6 and the moving rod 3, rotates downward, so that the wheel at the bottom of the moving wheel 8 touches the ground downward.

[0025] Preferably, the connecting frame 6, the second rotating shaft 7, and the movable wheel 8 form a rotating connection structure, and the movable wheel 8 is an integrated structure with four wheels on the bottom of a rectangular plate.

[0026] In practical use, when the moving wheel 8 contacts the ground and moves, the second rotating shaft 7 connected to the connecting frame 6 above it rotates so that the moving wheel 8 can rotate according to the ground conditions to facilitate the movement of the outdoor power supply body 1.

[0027] Preferably, a rectangular through groove is longitudinally opened on one side of the limiting frame 10, the shape and size of which are consistent with the horizontal plate of the moving wheel 8.

[0028] In practical use, the position of the movable wheel 8 is adjusted by sliding it downward on the through groove opened on the side wall of the limit frame 10.

[0029] Preferably, the protective frame 11 has four rectangular through slots on its side wall, the shape and size of which match the slots on the surface of the outdoor power supply body 1.

[0030] In actual use, pull out the rubber plug 13 fitted inside the protective frame 11 according to the usage requirements, thereby exposing the blocked slot for connecting the power supply. After use, use the rubber plug 13 to block the slot on the surface of the outdoor power supply body 1.

[0031] Working principle: When outdoor work and leisure activities are required, the outdoor power supply unit 1 provides power support. When it is necessary to carry the portable outdoor power supply unit 1, the first bolt 4 fixed to the movable rod 3 on the movable wheel 8 stored in the limiting frame 10 is unscrewed. Then, the movable rod 3 is moved downward so that the movable wheel 8 connected to its bottom slides downward on the side wall of the limiting frame 10. Then, the first rotating shaft 5 connected between the connecting frame 6 and the movable rod 3 is rotated downward so that the wheel at the bottom of the movable wheel 8 touches the ground downward. Then, the screw 9 is longitudinally fixed to the movable wheel 8, thus abutting against the connecting frame 6. To prevent the rotation angle of the movable wheel 8 from affecting stable movement, the first bolt 4 is fixed in the threaded groove at the intersection of the limit block 2 and the movable rod 3 to fix the position of the movable wheel 8 on both sides of the outdoor power supply body 1. After moving to the designated location, the above operation is repeated to store the movable wheel 8, so that the outdoor power supply body 1 can be placed stably on the ground. Then, according to the usage requirements, the rubber plug 13 embedded in the protective frame 11 is pulled out to expose the covered slot for connecting the power supply. After use, the rubber plug 13 is used to cover the slot on the surface of the outdoor power supply body 1 to prevent dust and impurities from corroding it.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable, multi-functional outdoor power supply device, comprising: The outdoor power supply body (1) is characterized in that: a limiting block (2) is connected to the side wall of the outdoor power supply body (1), a moving rod (3) is longitudinally slidably connected to the side wall of the limiting block (2), a first bolt (4) is threadedly connected at the intersection of the moving rod (3) and the limiting block (2), a connecting frame (6) is rotatably connected to the lower end of the moving rod (3) by means of a first rotating shaft (5), a moving wheel (8) is rotatably connected to the bottom of the connecting frame (6) by means of a second rotating shaft (7), a screw (9) is longitudinally connected to the top horizontal plate of the moving wheel (8), the upper end of the screw (9) abuts against the connecting frame (6), a limiting frame (10) is connected to the side wall of the outdoor power supply body (1), a protective frame (11) abuts against the slot end surface of the outdoor power supply body (1), a connecting ear on the side wall of the protective frame (11) is threadedly connected to the outer shell of the outdoor power supply body (1) by means of a second bolt (12), and a rubber plug (13) is fitted into the inner wall of the protective frame (11).

2. The portable multi-functional outdoor power supply device according to claim 1, characterized in that: The limiting block (2), the moving rod (3) and the first bolt (4) form a threaded connection structure. The moving rod (3) has a threaded groove in the middle section and the lower end of its side wall, and its shape and size are consistent with the first bolt (4).

3. The portable multifunctional outdoor power supply device according to claim 1, characterized in that: The movable rod (3), the first rotating shaft (5), and the connecting frame (6) form a rotating connection structure.

4. A portable multi-functional outdoor power supply device according to claim 1, characterized in that: The connecting frame (6), the second rotating shaft (7) and the moving wheel (8) form a rotating connection structure. The moving wheel (8) is an integral structure with four wheels on the bottom of a rectangular plate.

5. A portable multi-functional outdoor power supply device according to claim 1, characterized in that: The limiting frame (10) has a rectangular through groove on one side, the shape and size of which are consistent with the horizontal plate of the moving wheel (8).

6. A portable multi-functional outdoor power supply device according to claim 1, characterized in that: The protective frame (11) has four rectangular through slots on its side wall, the shape and size of which match the slots on the surface of the outdoor power supply body (1).

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