Portable high-energy storage mobile power supply battery pack

Abstract

The utility model discloses a portable high energy storage mobile power battery pack relates to the circuit device or system technical field of power supply or distribution, a portable high energy storage mobile power battery pack, including outdoor power supply main part, control panel and two louvre, the outdoor power supply main part upper end is provided with two limit components, and limit components include handle, mounting seat, fixed base and mounting block spare, and the remarkable improvement of storage efficiency is realized through the folding structure and quick detach design of handle among limit components, and handle is "U" type pole shape structure, and through fixed link and mounting seat inboard swing joint, when outdoor power supply needs to be stored in the spare parts compartment of car, the camping backpack such as narrow space, will handle rotate to the folding state parallel with outdoor power supply main part upper end face, and handle is pasted with main part surface, avoids the protruding structure of fixed handle and occupies additional space, makes power supply can be compact with other camping equipment and is placed, and the space utilization has been improved greatly.

Description

Technical Field

[0001] This utility model relates to the technical field of circuit devices or systems for power supply or distribution, and in particular to a portable high-energy-storage mobile power supply battery pack. Background Technology

[0002] In today's outdoor activities and emergency power scenarios, portable high-energy-storage mobile power supply battery packs, also known as outdoor power supplies, play a vital role. From powering lighting fixtures, small refrigerators, and electric kitchen appliances during outdoor camping, to ensuring the continuous operation of power tools and communication equipment during outdoor work, and to maintaining the operation of basic household appliances when facing sudden power outages, outdoor power supplies have become indispensable equipment. Their wide range of applications has led to increasingly higher requirements for their performance, portability, and ease of use.

[0003] Existing outdoor power supplies often feature a protruding handle directly on the outer casing. In daily use, when users need to place the power supply in confined spaces, such as a corner of a car trunk or inside a camping backpack, the protruding handle takes up extra space, making storage extremely inconvenient. During road trips, the trunk of a vehicle needs to carry a large amount of camping gear, and space is already limited. Outdoor power supplies with fixed handles make it difficult to arrange items compactly and orderly, reducing space utilization. Furthermore, if the handle is accidentally bumped during transport, it can easily be damaged, affecting the normal handling of the power supply and reducing its practicality. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a portable high-energy-storage mobile power bank battery pack. This solves the problem that when outdoor power banks are placed in small spaces, such as the corner of a car trunk or inside a camping backpack, the protruding handle will occupy extra space, making storage extremely inconvenient. During road trips, the trunk of the vehicle needs to carry a lot of camping equipment, and space is already tight. Outdoor power banks with fixed handles make it difficult to place items compactly and orderly, reducing space utilization. Moreover, if the handle is accidentally bumped during transportation, it can easily be damaged, which will affect the normal transportation of the outdoor power bank and reduce the practicality of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable high-energy-storage mobile power supply battery pack, comprising an outdoor power supply body, a control panel and two heat dissipation holes, wherein two limiting components are provided at the upper end of the outdoor power supply body;

[0006] The limiting component includes a handle, a mounting base, a fixing base, and a mounting block. When the mounting block is a square mounting block, the fixing base is fixedly installed on the outer wall of the top surface of the outdoor power supply body, and the mounting block is fixedly installed on the outer wall of the mounting base. The outer wall of the fixing base has a mounting block groove, and the outer wall of the mounting block is slidably connected to the inside of the mounting block groove.

[0007] The mounting block slide has four T-shaped block slides inside, and four T-shaped blocks are fixedly connected to the outer wall of the mounting block. The inner wall of the mounting block slide has two second limit block slots, and limit blocks are slidably connected inside the two second limit block slots. The outer wall of the mounting block has a first limit block slot. The outer wall of the fixing seat is rotatably connected to a rotating threaded rod sleeve. The upper end of the handle is rotatably installed inside the mounting seat through the fixing rod. The two limit components are correspondingly set on the upper end of the outdoor power supply body.

[0008] Preferably, the outer walls of the four T-blocks are slidably connected to the interior of the corresponding T-block groove.

[0009] Preferably, the ends of the two limiting blocks near the first limiting block grooves both slide into the interior of the mounting block groove and are slidably connected to the interior of the corresponding first limiting block grooves.

[0010] Preferably, each of the two second limiting block slots is provided with a rotating threaded rod.

[0011] Preferably, the ends of the two rotating threaded rods near the limiting block are respectively fixedly connected to the outer wall of the corresponding limiting block.

[0012] Preferably, the ends of both rotating threaded rod sleeves near the second limiting block groove both extend rotatably into the interior of the second limiting block groove.

[0013] Preferably, the ends of the two rotating threaded rods away from the limiting block are respectively connected to the internal threads of the corresponding rotating threaded rod sleeves;

[0014] The handle is U-shaped.

[0015] Preferably, the control panel is installed on the outer wall of the front end of the outdoor power supply unit;

[0016] The outdoor power supply unit is electrically connected to the control panel.

[0017] Preferably, the outdoor power supply body is provided with four support feet at its lower end;

[0018] Two of the ventilation holes are installed on the outer wall of the outdoor power supply unit.

[0019] Preferably, the mounting block is a magnetic mounting block;

[0020] The magnetic blocks on the magnetic mounting block are used in conjunction with the magnetic seats in the sliding groove of the mounting block.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This portable high-energy-storage power bank battery pack significantly improves storage efficiency through the folding structure and quick-release design of the handle in the limiting component. The handle has a "U"-shaped rod structure and is rotatably connected to the inside of the mounting base via a fixed rod. When the power bank needs to be stored in a small space such as a car trunk or camping backpack, the handle can be rotated to a folded state parallel to the upper surface of the power bank body. The handle fits snugly against the surface of the body, avoiding the protruding structure of the fixed handle occupying extra space. This allows the power bank to be compactly placed with other camping equipment, greatly improving space utilization. At the same time, when the handle is partially damaged, the handle assembly can be replaced separately through the quick-release structure without the need to repair the entire power bank body. This reduces the risk of the entire device being scrapped due to handle damage and significantly extends the service life of the device. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the external structure of the mounting base of this utility model;

[0026] Figure 3 This utility model Figure 2 A structural schematic diagram of the enlarged view at point A in the middle;

[0027] Figure 4 This is a schematic diagram of the internal structure of the fixing base of this utility model;

[0028] Figure 5 This is a schematic diagram of the external structure of the magnetic mounting block of this utility model.

[0029] Reference numerals: 1. Outdoor power supply body; 2. Control panel; 3. Heat dissipation hole; 4. Handle; 5. Mounting base; 6. Rotating threaded rod sleeve; 7. Mounting block; 8. First limit block groove; 9. T-block; 10. Limiting block; 11. Second limit block groove; 12. Mounting block slide groove; 13. Rotating threaded rod; 14. T-block slide groove; 15. Fixing base; 16. Magnetic mounting block. Detailed Implementation

[0030] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0031] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0033] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0034] Example 1: Outdoor Emergency Rapid Deployment Scenario (Basic Square Mounting Block Model)

[0035] Applicable scenarios: Outdoor emergency rescue sites such as earthquakes and floods, where mobile power supplies need to be deployed quickly and the handle may need to be temporarily removed to embed the power supply in a confined space.

[0036] Structural fit: The mounting block 7, which is a square mounting block, relies on the sliding fit between the T-block 9 and the T-block groove 14 to allow the mounting seat 5 to be initially installed in the mounting block groove 12 of the fixed seat 15. The rotating threaded sleeve 6, the rotating threaded rod 13, the limiting block 10, the first limiting block groove 8, and the second limiting block groove 11 form a locking structure.

[0037] Usage procedure: In emergency deployment, if it needs to be embedded in a narrow space (such as a narrow power cabinet in a rescue tent), rotate the threaded rod sleeve 6 (manual rotation, about 3 turns) to drive the rotating threaded rod 13 to rotate, so that the limit block 10 disengages from the first limit block slot 8, releases the lock between the handle 4 and the mounting base 5, quickly remove the handle, embed the power supply, and reverse the operation to reinstall the handle, which is convenient for subsequent power transfer. The basic model has a simple structure and meets the needs of quick disassembly and assembly of the handle in emergency scenarios. The time for a single person to disassemble and assemble the handle is ≤20 seconds.

[0038] Example 2: Portable power supply scenario for vehicles (replacement of magnetic mounting block)

[0039] Applicable scenarios: vehicle-mounted outdoor power supply (such as charging electrical appliances during self-driving camping). The power bank needs to be placed flexibly in the limited space inside the vehicle, and the handle needs to be easy to remove and install, and the installation needs to be stable to prevent bumps.

[0040] Structural replacement: Replace the mounting block 7 with a magnetic mounting block 16. A magnetic seat is set in the mounting block groove 12. The magnetic mounting block and the magnetic seat are attracted to each other, so that the mounting seat 5 can be quickly positioned during the initial installation (attractive force ≥8N). Compared with the square mounting block, the installation alignment time is shortened by about 40%. In the bumpy environment of the vehicle, the magnetic auxiliary limit reduces the risk of the mounting seat loosening.

[0041] Usage effect: When the vehicle is in motion, the magnetic structure prevents the mounting base 5 from shifting due to bumps. When the power supply needs to be taken out of the vehicle for camping, rotate the threaded rod sleeve 6 to drive the limiting block 10 out of the first limiting block slot 8. Overcome the magnetic pull (requires about 10N of pulling force) to remove the handle, making it convenient to carry the power supply by hand. When installing the handle, the magnetic mounting block quickly attaches and positions itself, and then the threaded rod sleeve is rotated to lock it. This improves the convenience and stability of the power supply handle in vehicle scenarios and reduces the noise caused by the handle loosening due to vibration when placed in the vehicle.

[0042] Furthermore, when using this device, if the handle 4 needs to be installed, first select the corresponding installation method according to the type of the mounting block 7. If it is a square mounting block, align the mounting block 7 with the mounting block slide groove 12 of the fixed seat 15, so that the four T-shaped blocks 9 on the outer wall of the mounting block 7 are respectively embedded in the corresponding T-shaped block slide groove 14. Push the mounting seat 5 downward along the length of the slide groove, causing the mounting block 7 to slide along the slide groove. During the sliding process, the T-shaped blocks 9 move synchronously along the T-shaped block slide groove 14 to achieve precise guidance of the mounting block and avoid deviation. When the mounting block 7 slides to the preset position, the first limiting block groove 8 of the mounting block is aligned with the second limiting block groove 11 of the fixed seat 15. At this time, rotate the rotating threaded rod sleeve 6 of the fixed seat 15, and the threaded rod sleeve passes through The threaded drive drives the rotating threaded rod 13 to move closer to the mounting block 7, thereby pushing the limiting block 10 from the second limiting block groove 11 into the first limiting block groove 8, completing the mechanical locking between the mounting block and the fixed seat. The handle 4 is stably connected to the fixed seat 15 through the mounting seat 5. Next, if it is a magnetic mounting block 16, the magnetic mounting block 16 is aligned with the mounting block slide groove 12. Using the magnetic attraction force between the magnetic block and the magnetic seat in the slide groove, the mounting block quickly slides into the slide groove and is initially positioned. Then, the limiting block 10 can be further locked by rotating the threaded rod sleeve 6 (or a stable connection can be achieved directly by magnetic force). Then, when it is necessary to store the handle 4 to reduce space occupation, since the handle 4 is rotatably connected to the mounting seat 5 through the fixed rod, it can be directly moved upwards or downwards. Rotate handle 4 downwards to rotate it around the fixed rod until it is parallel to the upper surface of the outdoor power supply body 1 (folded state). At this time, handle 4 fits against the surface of the body, avoiding protrusion and occupying extra space, thus solving the problem of inconvenient storage of traditional fixed handles. When it is necessary to use the handle for carrying, rotate handle 4 in the opposite direction to a position perpendicular to the body (unfolded state). The handle's structural strength can withstand the weight of the power supply, achieving stable carrying. Then, when it is necessary to disassemble handle 4 for maintenance, replacement, or separate storage, rotate the rotating threaded rod sleeve 6 in the opposite direction, causing the rotating threaded rod 13 to drive the limiting block 10 away from the mounting block 7. The limiting block 10 completely retracts from the first limiting block groove 8 into the second limiting block groove 11, releasing the lock on the mounting block 7. Then, along... Pulling the mounting block slide 12 upwards on the mounting base 5 causes the mounting block 7 and T-block 9 to slide out along the slide and T-block slide 14, achieving quick separation of the handle from the outdoor power supply body 1. If it is a magnetic mounting block 16, the magnetic attraction force must be overcome during disassembly to complete the sliding separation simultaneously. The entire disassembly process is tool-free and easy to operate. During power supply use, the control panel 2 displays the power and output status in real time, the heat dissipation holes 3 continuously dissipate heat, the support feet ensure the power supply is placed stably, and the limiting components achieve stable installation and quick disassembly of the handle through mechanical locking or magnetic attraction. The folding structure allows for flexible switching of the handle state, taking into account both convenient handling and compact storage, effectively solving the shortcomings of traditional handle structures in terms of portability, maintainability, and space utilization.

[0043] The folding structure and quick-release design of the handle 4 in the limiting component significantly improve storage efficiency. The handle 4 has a "U"-shaped rod structure and is rotatably connected to the inside of the mounting base 5 through a fixing rod. When the outdoor power supply needs to be stored in a small space such as a car trunk or camping backpack, the handle 4 can be rotated to a folded state parallel to the upper surface of the outdoor power supply body 1. The handle 4 fits against the surface of the body, avoiding the protruding structure of the fixed handle occupying extra space. This allows the power supply to be compactly placed with other camping equipment, greatly improving space utilization. At the same time, when the handle 4 is partially damaged, the handle assembly can be replaced separately through the quick-release structure without the need to repair the entire outdoor power supply body 1. This reduces the risk of the entire equipment being scrapped due to handle damage and significantly extends the service life of the equipment.

[0044] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A portable high-energy-storage mobile power bank battery pack, comprising an outdoor power supply body (1), a control panel (2), and two heat dissipation holes (3), characterized in that: The outdoor power supply body (1) is provided with two limiting components at its upper end; The limiting component includes a handle (4), a mounting base (5), a fixing base (15), and a mounting block (7). When the mounting block (7) is a square mounting block, the fixing base (15) is fixedly installed on the outer wall of the top surface of the outdoor power supply body (1), and the mounting block (7) is fixedly installed on the outer wall of the mounting base (5). The outer wall of the fixing base (15) is provided with a mounting block groove (12), and the outer wall of the mounting block (7) is slidably connected to the inside of the mounting block groove (12). The mounting block slide (12) has four T-shaped block slides (14) inside, and four T-shaped blocks (9) are fixedly connected to the outer wall of the mounting block (7). The inner wall of the mounting block slide (12) has two second limiting block grooves (11). The two second limiting block grooves (11) are slidably connected to limiting blocks (10). The outer wall of the mounting block (7) has a first limiting block groove (8). The outer wall of the fixed seat (15) is rotatably connected to a rotating threaded rod sleeve (6). The upper end of the handle (4) is rotatably installed inside the mounting seat (5) through a fixed rod. The two limiting components are correspondingly set on the upper end of the outdoor power supply body (1).

2. The portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The outer walls of the four T-blocks (9) are respectively slidably connected to the interior of the corresponding T-block grooves (14).

3. The portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: Both of the limiting blocks (10) extend slidably into the interior of the mounting block groove (12) at the end near the first limiting block groove (8) and are slidably connected to the interior of the corresponding first limiting block groove (8).

4. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The interior of each of the two second limiting block slots (11) is provided with a rotating threaded rod (13).

5. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The two rotating threaded rods (13) are fixedly connected to the outer wall of the corresponding limiting block (10) at one end near the limiting block (10).

6. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: Both of the rotating threaded rod sleeves (6) extend into the interior of the second limiting block groove (11) at the end near the second limiting block groove (11).

7. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The ends of the two rotating threaded rods (13) away from the limiting block (10) are respectively connected to the internal threads of the corresponding rotating threaded rod sleeves (6); Among them, the handle (4) is U-shaped.

8. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The control panel (2) is installed on the outer wall of the front end of the outdoor power supply unit (1); The outdoor power supply unit (1) is electrically connected to the control panel (2).

9. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: The outdoor power supply body (1) is provided with four support feet at the lower end; Two heat dissipation holes (3) are installed on the outer wall of the outdoor power supply body (1).

10. A portable high-energy-storage mobile power supply battery pack according to claim 1, characterized in that: When the mounting block (7) is a magnetic mounting block (16); The magnetic block on the magnetic mounting block (16) is used in conjunction with the magnetic seat in the mounting block groove (12).

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