Portable energy storage power supply

Abstract

The utility model relates to the technical field of energy storage power supplies, in particular to a portable energy storage power supply. Comprising a power supply body, one side of the power supply body is fixedly provided with an inner groove plate, the top of the inner groove plate is fixedly connected with an arc-shaped plate, the arc-shaped plate is internally and rotatably connected with an annular pull rod, the top of the power supply body is fixedly connected with two mounting blocks, a handle rod is arranged between the two mounting blocks, and the two sides of the mounting blocks are rotatably connected with connecting rods; the end, away from the mounting block, of the connecting rod is rotationally connected with a limiting guide block slidably connected with the handle rod. The power supply main body can be pulled to move through the annular pull rod, the power supply is simple and labor-saving, the annular pull rod can be stored in the inner groove plate, no extra space is occupied, the portability is better, the handle rod is pulled upwards to move upwards, so that a handle mechanism is formed, a user can carry the power supply conveniently, the handle rod can be pressed downwards to be folded during storage, and the power supply is convenient to use. Space is saved, and storage is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage power supplies, in particular to a portable energy storage power supply. Background Art

[0002] An energy storage power source is a device that is usually composed of one or more batteries and has the function of charging and storing electrical energy. It is a common energy storage device in daily life, and the energy it stores can be used as emergency energy.

[0003] Since the energy storage power supply is relatively heavy and inconvenient to carry, a handle is generally provided on the top of the energy storage power supply. In the prior art, the handle is usually integrally injection-molded with the housing of the energy storage power supply, which makes it impossible to fold or store the handle. When the energy storage power supply is stored or carried, the handle takes up extra space, which increases the inconvenience of carrying and storing, resulting in poor portability. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the handles of existing energy storage power supplies are mostly fixed in design and cannot be folded or stored, which reduces the portability of the energy storage power supply and brings inconvenience to carrying and storing.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a portable energy storage power supply, including a power supply body, an inner groove plate fixedly installed on one side of the power supply body, an arc plate fixedly connected to the top of the inner groove plate, an annular pull rod rotatably connected in the arc plate, two mounting blocks fixedly connected to the top of the power supply body, a handle rod is provided between the two mounting blocks, connecting rods are rotatably connected on both sides of the mounting blocks, and a limiting guide block slidably connected to the handle rod is rotatably connected to one end of the connecting rod away from the mounting block.

[0006] As a further improvement of the present invention, a plurality of movable wheels are fixedly connected to the bottom of the power supply body, and the number of the movable wheels is four and they are distributed in a rectangular shape at the four corners of the bottom of the power supply body.

[0007] As a further improvement of the utility model, a plurality of heat dissipation grooves are provided on the outside of the power supply body, a heat dissipation fan is installed on one side of the power supply body and a ventilation net fixedly connected to the power supply body is provided on the outside of the heat dissipation fan, and a plug and a switch are also provided on one side of the power supply body.

[0008] As a further improvement of the utility model, a rubber sleeve is sleeved on the annular pull rod.

[0009] As a further improvement of the utility model, one end of the connecting rod is connected to a boss, and both sides of the mounting block are provided with rotation grooves for the boss to rotate.

[0010] As a further improvement of the utility model, one end of the connecting rod away from the mounting block is rotatably connected to the limiting guide block through a bearing.

[0011] As a further improvement of the utility model, both sides of the handle rod are provided with limiting guide grooves for the limiting guide block to slide, the top and bottom of the limiting guide block are fixedly connected with sliding blocks, and the handle rod is provided with sliding grooves for the sliding blocks to slide at the top and bottom of the limiting guide grooves.

[0012] The beneficial effects of the utility model are as follows: a movable wheel is provided at the bottom of the power supply body of the utility model, and the power supply body can be pulled to move by the annular pull rod, which is simple and labor-saving, and the annular pull rod can be stored in the inner groove plate, will not take up extra space, and has good portability. At the same time, the handle rod is pulled upward to move it upward, thereby forming a handle mechanism, which is convenient for users to carry, and the handle rod can be pressed down to be folded when storing, which saves space and is convenient for storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a portable energy storage power supply of the utility model;

[0014] Figure 2 The utility model is a portable energy storage power supply Figure 1 Another perspective structural diagram;

[0015] Figure 3 This is a schematic diagram of the use status of a portable energy storage power supply of the utility model;

[0016] Figure 4 It is a partial structural sectional view of a portable energy storage power supply of the utility model.

[0017] As shown in the figure: 1. Power supply body; 2. Inner groove plate; 3. Arc plate; 4. Ring pull rod; 5. Mounting block; 6. Handle rod; 7. Connecting rod; 8. Limit guide block; 9. Movable wheel; 10. Heat dissipation groove; 11. Heat dissipation fan; 12. Ventilation net; 13. Plug; 14. Switch; 15. Rubber sleeve; 16. Boss; 17. Limit guide groove; 18. Slider; 19. Slide groove. DETAILED DESCRIPTION

[0018] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may change accordingly according to their different locations and different usage states; therefore, these or other directional terms should not be interpreted as restrictive terms.

[0019] The singular forms "a", "said" and "the" used in this specification are intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and implementation methods. It should be understood that the implementation methods described herein are only used to explain this application and are not used to limit this application.

[0021] The utility model provides the following Figure 1-4 A portable energy storage power supply is shown, including a power supply body 1, an inner groove plate 2 is fixedly installed on one side of the power supply body 1, an arc plate 3 is fixedly connected to the top of the inner groove plate 2, an annular pull rod 4 is rotatably connected inside the arc plate 3, two mounting blocks 5 are fixedly connected to the top of the power supply body 1, a handle rod 6 is provided between the two mounting blocks 5, connecting rods 7 are rotatably connected on both sides of the mounting blocks 5, and a limiting guide block 8 slidably connected to the handle rod 6 is rotatably connected to the end of the connecting rod 7 away from the mounting block 5.

[0022] like Figure 1-3 As shown, in the utility model, a plurality of movable wheels 9 are fixedly connected to the bottom of the power supply body 1, the number of the movable wheels 9 is four and they are distributed in a rectangular shape at the four corners of the bottom of the power supply body 1, a plurality of heat dissipation grooves 10 are arranged on the outside of the power supply body 1, a heat dissipation fan 11 is installed on one side of the power supply body 1 and a ventilation net 12 fixedly connected to the power supply body 1 is arranged on the outside of the heat dissipation fan 11, a plug 13 and a switch 14 are also arranged on one side of the power supply body 1, and a rubber sleeve 15 is sleeved on the annular pull rod 4.

[0023] like Figure 4 As shown, in the utility model, one end of the connecting rod 7 is connected to a boss 16, and both sides of the mounting block 5 are provided with rotation grooves for the boss 16 to rotate. The end of the connecting rod 7 away from the mounting block 5 is rotatably connected to the limit guide block 8 through a bearing, and both sides of the handle rod 6 are provided with limit guide grooves 17 for the limit guide block 8 to slide. The top and bottom of the limit guide block 8 are fixedly connected with a slider 18, and the handle rod 6 is provided with sliding grooves 19 for the slider 18 to slide at the top and bottom of the limit guide groove 17.

[0024] Working principle: When the utility model is implemented, Figure 3As shown, since a plurality of movable wheels 9 are provided at the bottom of the power supply body 1, the annular pull rod 4 is rotated and pulled, and the annular pull rod 4 can be moved through the movable wheels 9, providing convenience for the power supply body 1; at the same time, the limit guide block 8 can be driven to move upward by pulling the handle rod 6 upward. At this time, since the limit guide block 8 is connected to the mounting block 5 through the connecting rod 7, the limit guide block 8 will slide to both sides in the limit guide groove 17. At this time, the angle between the connecting rod 7 and the power supply body 1 will become larger. At this time, the handle rod 6 forms a handle mechanism, which is convenient for users to carry; when the power supply body 1 needs to be stored, the handle rod 6 is pressed downward to move the handle rod 6 between the two mounting blocks 5, so that the handle rod 6 is folded and stored, saving space and facilitating storage.

[0025] The above implementation modes are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned implementation modes, a person skilled in the art should understand that the technical solutions described in the aforementioned implementation modes can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the implementation modes of the present invention.

Claims

1. A portable energy storage power supply, comprising a power supply body (1), characterized in that: An inner groove plate (2) is fixedly installed on one side of the power source body (1), an arc plate (3) is fixedly connected to the top of the inner groove plate (2), an annular pull rod (4) is rotatably connected inside the arc plate (3), two mounting blocks (5) are fixedly connected to the top of the power source body (1), a handle bar (6) is provided between the two mounting blocks (5), connecting rods (7) are rotatably connected on both sides of the mounting blocks (5), and a limit guide block (8) slidably connected to the handle bar (6) is rotatably connected at one end of the connecting rod (7) away from the mounting block (5).

2. A portable energy storage power supply according to claim 1, characterized in that: A plurality of movable wheels (9) are fixedly connected to the bottom of the power source body (1); the movable wheels (9) are four in number and are distributed in a rectangular shape at the four corners of the bottom of the power source body (1).

3. A portable energy storage power supply according to claim 1, characterized in that: The power supply body (1) is provided with a plurality of heat dissipation slots (10) on the outside, a heat dissipation fan (11) is installed on one side of the power supply body (1), and a ventilation net (12) fixedly connected to the power supply body (1) is provided on the outside of the heat dissipation fan (11), and a plug (13) and a switch (14) are also provided on one side of the power supply body (1).

4. A portable energy storage power supply according to claim 1, characterized in that: The annular pull rod (4) is sleeved with a rubber sleeve (15).

5. A portable energy storage power supply according to claim 1, characterized in that: One end of the connecting rod (7) is connected to a boss (16), and both sides of the mounting block (5) are provided with rotation grooves for the boss (16) to rotate.

6. A portable energy storage power supply according to claim 1, characterized in that: The end of the connecting rod (7) away from the mounting block (5) is rotatably connected to the limiting guide block (8) via a bearing.

7. A portable energy storage power source according to claim 1, characterized in that: Both sides of the handle bar (6) are provided with limiting guide grooves (17) for the limiting guide block (8) to slide, the top and bottom of the limiting guide block (8) are fixedly connected with a sliding block (18), and the handle bar (6) is provided with sliding grooves (19) at the top and bottom of the limiting guide grooves (17) for the sliding block (18) to slide.

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