Emergency energy storage power supply

Abstract

The utility model relates to the technical field of energy storage power supplies, and discloses an emergency energy storage power supply which comprises a power supply box, a plurality of interfaces are fixedly arranged in the middle of the front end face of the power supply box, a plurality of fixing columns are fixedly connected to the upper portion of the front end face of the power supply box, and movable grooves are formed in the rear portions of the lower end faces of the fixing columns. And reset grooves are formed in the inner walls of the two sides of the multiple movable grooves correspondingly, limiting sliding rods are fixedly connected between the inner walls of the upper ends and the lower ends of the multiple reset grooves correspondingly, the upper portions of the outer walls of the multiple limiting sliding rods are movably sleeved with reset springs correspondingly, and the lower portions of the outer walls of the multiple limiting sliding rods are movably sleeved with movable sleeve columns correspondingly. According to the utility model, through the arranged interface protection structure, the problem that external impurities enter the interface to cause damage to components can be effectively avoided, better protectiveness is provided, and meanwhile, through the arranged handle adjustable structure, a better convenient function can be achieved, so that carrying is more convenient, and better usability is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage power supplies, in particular to an emergency energy storage power supply. Background Technique

[0002] A power supply device is an energy storage device, whose function is similar to that of a battery, facilitating the power supply work outdoors and other places. It has a certain emergency function. In special occasions such as picnics, an emergency energy storage power supply device can be used for stable power supply work.

[0003] The interfaces of existing devices are mostly sealed and protected by a sealing cover. However, after the sealing cover is taken out, it will be in contact with the outside world for a long time, so that dust and other sundries will also adhere to the outer wall of the sealing cover, which will also affect the interface during later use. Moreover, existing devices are mostly carried by hand during handling, which is inconvenient to use. Therefore, those skilled in the art provide an emergency energy storage power supply to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the content of the utility model is to solve the shortcomings existing in the prior art, and to propose an emergency energy storage power supply. The interface protection structure can effectively avoid the problem that external impurities enter the interface and cause damage to components, and has better protection. At the same time, the handle adjustable structure can achieve better convenience function, making handling more convenient and having better usability.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An emergency energy storage power supply, including a power supply box. In the middle of the front end face of the power supply box, a plurality of interfaces are fixedly arranged. Above the middle of the front end face of the power supply box, a plurality of fixed columns are fixedly connected. At the rear of the lower end faces of the plurality of fixed columns, movable grooves are opened. On both inner walls of the plurality of movable grooves, reset grooves are opened. Between the upper and lower inner walls of the plurality of reset grooves, limiting sliding rods are fixedly connected. On the upper parts of the outer walls of the plurality of limiting sliding rods, reset springs are movably sleeved. On the lower parts of the outer walls of the plurality of limiting sliding rods, movable sleeve columns are movably sleeved. Between every two of the plurality of movable sleeve columns, movable baffle plates are fixedly connected. The movable baffle plates are movably arranged on the front end faces of the interfaces;

[0007] A mounting frame is fixedly connected to the center of the upper end face of the power supply box. A rotating shaft is rotatably connected between the inner walls on both sides of the mounting frame. A handle is fixedly sleeved on the outer wall of the rotating shaft. Auxiliary grooves are formed on both sides of the upper end face of the handle. Auxiliary springs are fixedly connected to the lower inner walls of the two auxiliary grooves. The upper ends of the two auxiliary springs are fixedly connected to sliding plates. Clamping rods are fixedly connected to the upper end faces of the two sliding plates. Restricting bars are fixedly connected to the front and rear positions of the upper end face of the power supply box. Clamping holes are formed on both sides of the front end faces of the two restricting bars. The two clamping rods are respectively clamped in the corresponding clamping holes;

[0008] Through the above technical solution, when the movable baffle moves upward, the movable sleeve column is synchronously forced to move upward and drives the reset spring to compress. At this time, the interface is in an exposed state, so as to achieve the purpose of convenient use. After use, when the external wire is pulled out of the interface, the movable baffle is not blocked at this time. The reset spring resets and pushes the movable sleeve column downward and drives the movable baffle downward, so as to achieve the covering effect of the movable baffle on the interface, thus achieving the purpose of protection, effectively avoiding the purpose of internal impurities entering and affecting the use due to the exposed interface. When transporting the device, by pressing the clamping rod, the clamping rod is separated from the clamping hole, so as to achieve the purpose of unrestricted rotation of the handle. Rotating the handle to 90 degrees can achieve the effect of convenient hand carrying, making handling more convenient. After handling, just press the clamping rod again. The auxiliary spring is compressed by force. After rotating the handle 90 degrees, when the clamping rod and the clamping hole are on the same horizontal plane, the auxiliary spring resets and pushes the clamping rod to move, causing the clamping rod to be clamped with the clamping hole again, so as to achieve the purpose of restricting the handle, and thus achieve the purpose of portability.

[0009] Furthermore, limiting sliders are fixedly connected to both sides of the two sliding plates. Limiting sliding grooves are formed on the inner walls on both sides of the two auxiliary grooves. The plurality of limiting sliders are respectively slidably arranged in the corresponding limiting sliding grooves;

[0010] Through the above technical solution, the sliding arrangement of the limiting sliders in the limiting sliding grooves can further achieve a better limiting effect on the sliding plates, thus achieving the purpose of stable movement.

[0011] Furthermore, transparent glasses are fixedly sleeved on the centers of the front end faces of the plurality of movable baffles. Ridge strips are fixedly connected to the lower positions of the front end faces of the plurality of movable baffles;

[0012] Through the above technical solution, the purpose of conveniently viewing the shape of the interface can be achieved through the provided transparent glasses. At the same time, the purpose of better lifting the movable baffle can be achieved through the provided ridge strips.

[0013] Further, mounting grooves are respectively formed at the lower sides of one sides of the front and rear end faces of the power supply box, and traveling wheels are fixedly connected in the two mounting grooves;

[0014] Through the above technical solution, the traveling wheels can be used to drag and move the power supply box.

[0015] Further, support columns are fixedly connected to the front and rear sides of both sides of the lower end face of the power supply box, and the support columns are made of aluminum alloy;

[0016] Through the above technical solution, the support columns can be used to place the power supply box more stably, and the support columns made of aluminum alloy can be used for high-strength use.

[0017] Further, a plurality of reflective tapes are adhesively arranged on both sides of the power supply box;

[0018] Through the above technical solution, the reflective tapes can play a better marking role.

[0019] Further, both the reset spring and the auxiliary spring are made of carbon steel;

[0020] Through the above technical solution, the reset spring and the auxiliary spring made of carbon steel can be used for high-strength use.

[0021] The utility model has the following beneficial effects:

[0022] 1. For an emergency energy storage power supply proposed by the utility model, when using the interface, by pulling the convex strip, the movable baffle moves upward, the movable sleeve column is synchronously forced to move upward and drives the reset spring to be compressed. At this time, the interface is in an exposed state, so as to achieve the purpose of convenient use. When the use is completed, the external wire is pulled out of the interface. At this time, the movable baffle is not blocked, and the reset spring resets to push the movable sleeve column to move downward and drive the movable baffle to move downward, so as to achieve the covering effect of the movable baffle on the interface, so as to achieve the purpose of protection, effectively avoiding the purpose of internal impurities entering due to the exposed interface and affecting the use, and having better stability and usability.

[0023] 2. An emergency energy storage power supply proposed by the present utility model can, when transporting the device, separate the engaging rod from the engaging hole by pressing the engaging rod, so as to achieve the purpose of unrestricted rotation of the handle. Rotating the handle to 90 degrees can achieve the function of convenient hand carrying, making the handling more convenient. After the handling is completed, just press the engaging rod again. The auxiliary spring is compressed under force. After rotating the handle 90 degrees, when the engaging rod and the engaging hole are on the same horizontal plane, the auxiliary spring resets and pushes the engaging rod to move, causing the engaging rod and the engaging hole to be engaged again, thereby achieving the purpose of restricting the handle, and further achieving the purpose of portability and convenient use.

[0024] 3. An emergency energy storage power supply proposed by the present utility model can effectively avoid the problem of component damage caused by foreign impurities entering the interface through the provided interface protection structure, having better protection. At the same time, through the provided handle adjustable structure, a better convenient function can be achieved, making the handling more convenient and having better usability. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is an isometric schematic diagram of an emergency energy storage power supply proposed by the present utility model;

[0026] Figure 2 is a partial front sectional schematic diagram of an emergency energy storage power supply proposed by the present utility model;

[0027] Figure 3 is Figure 2 an enlarged schematic diagram of the structure at A of

[0028] Figure 4 is a side sectional schematic diagram of an emergency energy storage power supply proposed by the present utility model;

[0029] Figure 5 is Figure 4 an enlarged schematic diagram of the structure at B of

[0030] LEGEND DESCRIPTION:

[0031] 1. Power supply box; 2. Fixed column; 3. Movable groove; 4. Reset groove; 5. Limit slide bar; 6. Reset spring; 7. Movable sleeve column; 8. Movable baffle; 9. Rib; 10. Interface; 11. Transparent glass; 12. Installation groove; 13. Traveling wheel; 14. Support column; 15. Mounting bracket; 16. Rotating shaft; 17. Handle; 18. Auxiliary groove; 19. Auxiliary spring; 20. Sliding plate; 21. Limit slider; 22. Limit chute; 23. Engaging rod; 24. Restricting strip; 25. Engaging hole; 26. Reflective tape. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The following will clearly and completely describe the technical solutions in the specific embodiments of the present utility model in conjunction with the accompanying drawings in the specific embodiments of the present utility model. Obviously, the described specific embodiments are only a part of the specific embodiments of the present utility model, rather than all of the specific embodiments. All other specific embodiments obtained by those of ordinary skill in the art based on the specific embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Referring to Figures 1-5 , a specific embodiment provided by the present utility model: An emergency energy storage power supply includes a power supply box 1. Installation grooves 12 are respectively formed at the lower sides of one side of the front and rear end faces of the power supply box 1. Traveling wheels 13 are fixedly connected in both of the two installation grooves 12. By providing the traveling wheels 13, the purpose of dragging and moving the power supply box 1 can be achieved. Support columns 14 are fixedly connected to both sides of the lower end face of the power supply box 1 at the front and rear. The support columns 14 are made of aluminum alloy. By providing the support columns 14, the purpose of better stably placing the power supply box 1 can be achieved. And by using the support columns 14 made of aluminum alloy, the purpose of high-strength use can be achieved. A plurality of reflective tapes 26 are adhesively provided on both sides of the power supply box 1. By providing the reflective tapes 26, a better marking effect can be achieved. A plurality of interfaces 10 are fixedly provided in the middle of the front end face of the power supply box 1. A plurality of fixing columns 2 are fixedly connected to the upper part of the front end face of the power supply box 1. Moving grooves 3 are respectively formed at the rear sides of the lower end faces of the plurality of fixing columns 2. Reset grooves 4 are respectively formed on the inner walls of both sides of the plurality of moving grooves 3. Limiting slide rods 5 are fixedly connected between the upper and lower end inner walls of the plurality of reset grooves 4. Reset springs 6 are movably sleeved on the upper parts of the outer walls of the plurality of limiting slide rods 5. Moving sleeve columns 7 are movably sleeved on the lower parts of the outer walls of the plurality of limiting slide rods 5. Moving baffles 8 are fixedly connected between every two of the plurality of moving sleeve columns 7. Transparent glasses 11 are fixedly sleeved at the centers of the front end faces of the plurality of moving baffles 8. Protrusions 9 are fixedly connected to the lower parts of the front end faces of the plurality of moving baffles 8. By providing the transparent glasses 11, the purpose of conveniently viewing the shape of the interfaces 10 can be achieved. At the same time, by providing the protrusions 9, the purpose of better lifting the moving baffles 8 can be achieved. The moving baffles 8 are movably arranged on the front end face of the interfaces 10;

[0034] At the center of the upper end face of the power supply box 1, there is a fixedly connected mounting frame 15. Between the inner walls on both sides of the mounting frame 15, there is a rotatably connected rotating shaft 16. A handle 17 is fixedly sleeved on the outer wall of the rotating shaft 16. On both sides of the upper end face of the handle 17, auxiliary grooves 18 are provided. On the lower inner walls of the two auxiliary grooves 18, auxiliary springs 19 are fixedly connected. On the upper ends of the two auxiliary springs 19, sliding plates 20 are fixedly connected. On both sides of the two sliding plates 20, limiting sliders 21 are fixedly connected. On the inner walls on both sides of the two auxiliary grooves 18, limiting sliding grooves 22 are provided. The multiple limiting sliders 21 are respectively slidably arranged in the corresponding limiting sliding grooves 22. By the sliding arrangement of the limiting sliders 21 in the limiting sliding grooves 22, a better limiting effect on the sliding plates 20 can be achieved, thereby achieving the purpose of stable movement. On the upper end faces of the two sliding plates 20, engaging rods 23 are fixedly connected. At the front and rear of the upper end face of the power supply box 1, limiting strips 24 are fixedly connected. On both sides of the front end faces of the two limiting strips 24, engaging holes 25 are provided. The two engaging rods 23 are respectively engaged in the corresponding engaging holes 25. The return spring 6 and the auxiliary spring 19 are both made of carbon steel. By the return spring 6 and the auxiliary spring 19 made of carbon steel, the purpose of high-strength use can be achieved.

[0035] Working principle: When using the interface 10, by pulling the convex strip 9, the moving baffle 8 moves upward. The moving sleeve column 7 is synchronously forced to move upward and drives the return spring 6 to be compressed. At this time, the interface 10 is in an exposed state, and thus the purpose of convenient use can be achieved. When the use is completed, the external wire is pulled out from the interface 10. At this time, the moving baffle 8 is not blocked. The return spring 6 resets and pushes the moving sleeve column 7 downward and drives the moving baffle 8 downward, thereby achieving the covering effect of the moving baffle 8 on the interface 10, and thus achieving the purpose of protection. It effectively avoids the purpose of internal impurity entry affecting the use due to the exposure of the interface 10. When transporting the device, by pressing the engaging rod 23, the engaging rod 23 is separated from the engaging hole 25, and thus the purpose of unrestricted rotation of the handle 17 can be achieved. Rotating the handle 17 to ninety degrees can achieve the effect of convenient hand carrying, making the handling more convenient. When the handling is completed, just press the engaging rod 23 again. The auxiliary spring 19 is forced to be compressed. After rotating the handle 17 to ninety degrees, when the engaging rod 23 and the engaging hole 25 are on the same horizontal plane, the auxiliary spring 19 resets and pushes the engaging rod 23 to move, causing the engaging rod 23 to be engaged with the engaging hole 25 again, thereby achieving the purpose of restricting the handle 17, and thus achieving the purpose of portability.

[0036] Finally, it should be noted that the above are only the preferred specific embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An emergency energy storage power supply, comprising a power supply box (1), characterized in that: A plurality of interfaces (10) are fixedly arranged at the middle of the front end surface of the power box (1); a plurality of fixed columns (2) are fixedly connected to the upper part of the front end surface of the power box (1); a plurality of movable grooves (3) are provided at the rear of the lower end surfaces of the plurality of fixed columns (2); a plurality of reset grooves (4) are provided on the inner walls on both sides of the plurality of movable grooves (3); a limiting slide bar (5) is fixedly connected between the upper and lower inner walls of the plurality of reset grooves (4); a reset spring (6) is movably sleeved on the upper part of the outer wall of the plurality of limiting slide bars (5); a movable sleeve column (7) is movably sleeved on the lower part of the outer wall of the plurality of limiting slide bars (5); a movable baffle (8) is fixedly connected between each of the plurality of movable sleeve columns (7); and the movable baffle (8) is movably arranged on the front end surface of the interface (10); A mounting frame (15) is fixedly connected at the center of the upper end surface of the power supply box (1), a rotating shaft (16) is rotatably connected between the inner walls on both sides of the mounting frame (15), a handle (17) is fixedly sleeved on the outer wall of the rotating shaft (16), auxiliary grooves (18) are provided on both sides of the upper end surface of the handle (17), the lower end inner walls of the two auxiliary grooves (18) are fixedly connected with auxiliary springs (19), the upper ends of the two auxiliary springs (19) are fixedly connected with sliding plates (20), the upper end surfaces of the two sliding plates (20) are fixedly connected with locking rods (23), the upper end surface of the power supply box (1) is fixedly connected with limiting strips (24) at the front and rear parts, the front end surfaces of the two limiting strips (24) are provided with locking holes (25) on both sides, and the two locking rods (23) are respectively locked in the corresponding locking holes (25).

2. An emergency energy storage power supply according to claim 1, characterized in that: The two sliding plates (20) are fixedly connected to limit sliding blocks (21) on both sides, the inner walls on both sides of the two auxiliary grooves (18) are provided with limit sliding grooves (22), and the plurality of limit sliding blocks (21) are respectively slidably arranged in the corresponding limit sliding grooves (22).

3. The emergency energy storage power supply according to claim 1, characterized in that: A transparent glass (11) is fixedly sleeved at the center of the front end surface of the plurality of movable baffles (8), and a convex strip (9) is fixedly connected to the lower part of the front end surface of the plurality of movable baffles (8).

4. The emergency energy storage power supply according to claim 1, characterized in that: The power box (1) is provided with mounting grooves (12) at the lower part of one side of the front and rear end surfaces, and the two mounting grooves (12) are fixedly connected with walking wheels (13).

5. The emergency energy storage power supply according to claim 1, characterized in that: Support columns (14) are fixedly connected to the front and rear sides of the lower end surface of the power box (1), and the support columns (14) are made of aluminum alloy.

6. The emergency energy storage power supply according to claim 1, characterized in that: A plurality of reflective tapes (26) are adhered to both sides of the power box (1).

7. The emergency energy storage power supply according to claim 1, characterized in that: The return spring (6) and the auxiliary spring (19) are both made of carbon steel.

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