Outdoor power pack assembly structure for easy removal and repair

Abstract

The application relates to the technical field of outdoor power sources, and particularly discloses an outdoor power source assembly structure easy to disassemble and maintain, which comprises a base, the upper end of the base is fixedly connected with a panel at the front part, the panel is used for mounting sockets, plugs and operation screens, etc., the upper end of the base is fixedly connected with a back plate at the rear part, the back plate is provided with heat dissipation holes, and the left and right sides of the base are respectively hingedly connected with left and right side plates; the left and right side plates are both L-shaped. Through the design of the side plate lock buckle, the shell can be quickly disassembled and assembled without tools; specifically, a user only needs to press and release the pressing block at the top with one hand, and then the left and right side plates can be connected and separated through the lock pin mechanism driven by the spring; compared with the traditional screw fixing mode, the design can not only remarkably improve the efficiency of box opening and maintenance, but also reduce the dependence on professional tools, so that the user can quickly troubleshoot or clean the interior in the field environment, and the maintainability of the product is greatly improved.

Description

Technical Field

[0001] This application relates to the field of outdoor power technology, and in particular to an outdoor power component structure that is easy to disassemble and repair. Background Technology

[0002] Outdoor power supplies, as portable energy storage devices that integrate large-capacity batteries, inverters, DC-DC conversion modules, and multiple input / output interfaces, have become indispensable equipment in scenarios such as camping, self-driving tours, emergency rescue, and outdoor operations.

[0003] A search revealed that an outdoor power supply is disclosed in invention patent application publication number CN119051198A. The outdoor power supply includes a power supply body, a disassembly component disposed at the top of one end of the power supply body, a winding component disposed in the inner cavity of the power supply body, and a uniform winding component disposed on the winding component. The disassembly component includes a placement groove disposed at the top of one end of the power supply body and a storage cavity disposed at one end of the inner cavity of the power supply body.

[0004] Based on the aforementioned patent searches and an analysis of existing outdoor power supplies, most products employ a fully enclosed casing design, secured with numerous screws, in pursuit of a sleek appearance and high protection rating. However, when internal malfunctions occur, users or repair personnel require specialized tools and significant time for disassembly, a cumbersome process. Utility Model Content

[0005] The purpose of this utility model is to provide an outdoor power supply component structure that is easy to disassemble and repair, thus solving the problem of inconvenient internal inspection of existing outdoor power supplies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easily disassembled and repairable outdoor power supply assembly structure, including a base. A panel is fixedly connected to the upper front of the base, and the panel is used to install sockets, plugs, and an operation screen, etc. A back plate is fixedly connected to the upper rear of the base, and heat dissipation holes are provided on the back plate. A left side plate and a right side plate are respectively hinged to the left and right sides of the base. Both the left and right side plates are L-shaped, and their horizontal portions are in contact. A fixing seat is fixedly connected to the top of the left side plate, and the right side plate... A hollow base is fixedly connected to the top, and the hollow base penetrates the right side plate. The hollow base is open at the bottom, and a slider is slidably connected inside the hollow base. A base plate is fixedly connected to the bottom of the slider, and the base plate contacts the bottom of the hollow base. A locking pin is fixedly connected to the upper left side of the base plate, and the locking pin penetrates the left side plate and is slidably connected to the left side plate. The locking pin is inserted into a fixed base. A pressure rod is fixedly connected to the upper middle part of the slider, and the pressure rod penetrates the hollow base and is slidably connected to the hollow base. A pressing block is fixedly connected to the top of the pressure rod.

[0007] Preferably, the top of the mounting base is hinged with a handle, which is C-shaped. The handle can be flipped and folded for overall lifting and carrying.

[0008] Preferably, a spring is sleeved on the outer side of the pressure rod. One end of the spring is fixedly connected to the slider, and the other end is fixedly connected to the top inner side of the hollow seat. The reaction force of the spring can act on the slider, the base plate, and the locking pin.

[0009] Preferably, a corrugated sleeve is fixedly connected to the bottom edge of the pressing block, and the bottom of the corrugated sleeve is fixedly connected to the top of the hollow seat. The corrugated sleeve can be made of rubber or plastic corrugated tubing, which not only does not affect the sliding of the pressing rod, but also prevents dust from entering the relative sliding area between the pressing rod and the hollow seat.

[0010] Preferably, a magnetic strip is attracted to the top of the pressing block, and inserts are fixedly connected to the left and right sides of the bottom of the magnetic strip. Inserts are fixedly connected to the vertical portions of the left and right side plates, and the inserts are inserted into the inserts. The magnetic strip is positioned by the inserts and inserts, and the pressing block is attracted to prevent accidental activation.

[0011] Preferably, the insert block has a sliding locking pin inside, the arc end of which engages with the insert piece. A second spring is provided inside the insert block, one end of which is fixedly connected to the locking pin, and the other end of which is fixedly connected to the inner surface of the insert block. Under the action of the second spring, the locking pin can engage with the insert piece, providing auxiliary fixation for both the insert piece and the magnetic strip.

[0012] Preferably, sealing strips are adhered to the inner walls of both the left and right side panels. These sealing strips contact the sides of the base and the sides of the front and back panels. The sealing strips enhance the sealing performance of the contact surfaces between the left and right side panels and the base, front and back panels.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model achieves quick tool-free disassembly and assembly of the outer shell through the design of the side panel latch. Specifically, the user only needs to press and release the top pressing block with one hand to easily connect and separate the left and right side panels through the spring-driven locking mechanism. Compared with the traditional screw fixing method, this design not only significantly improves the efficiency of opening and maintenance, but also reduces the dependence on professional tools, enabling users to quickly troubleshoot or clean the internal parts in the field, greatly improving the maintainability of the product.

[0014] 2. This utility model constructs a magnetic anti-accidental contact mechanism by adding components such as magnetic strips, inserts, blocks, latches, and springs, which ensures the firmness and reliability of the side panel in the closed state and can effectively prevent the box from loosening due to accidental impacts or vibrations. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model; Figure 2 This utility model Figure 1 A front sectional view; Figure 3 This utility model Figure 2 Enlarged view of point A; Figure 4 This utility model Figure 2 Enlarged view of point B; Figure 5 This utility model Figure 1 A partial structural diagram.

[0016] In the diagram: 1. Base; 2. Front panel; 3. Back panel; 4. Left side panel; 5. Right side panel; 6. Fixing base; 7. Hollow base; 8. Slider; 9. Base plate; 10. Locking pin; 11. Pressure rod; 12. Pressing block; 13. Spring 1; 14. Corrugated sleeve; 15. Magnetic strip; 16. Insert; 17. Insert block; 18. Locking pin; 19. Spring 2; 20. Handle; 21. Sealing strip. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 The easily disassembled and repairable outdoor power supply assembly structure includes a base 1. A panel 2 is fixedly connected to the upper front of the base 1. The panel 2 is used to install sockets, plugs, and an operation panel, etc. A back plate 3 is fixedly connected to the upper rear of the base 1. The back plate 3 has ventilation holes. A left side plate 4 and a right side plate 5 are hinged to the left and right sides of the base 1, respectively. Both the left side plate 4 and the right side plate 5 are L-shaped and their horizontal parts are in contact. Sealing strips 21 are adhered to the inner walls of both the left side plate 4 and the right side plate 5. The sealing strips 21 are in contact with the sides of the base 1, the panel 2, and the back plate 3. The sealing strips 21 can increase the sealing performance of the contact surfaces between the left side plate 4 and the right side plate 5 and the base 1, the panel 2, and the back plate 3.

[0019] Please see Figures 1-3A fixed base 6 is fixedly connected to the top of the left side plate 4. A handle 20 is hinged to the top of the fixed base 6. The handle 20 is C-shaped. The handle 20 can be flipped and folded for overall lifting and carrying. A hollow base 7 is fixedly connected to the top of the right side plate 5. The hollow base 7 is through the right side plate 5 and has an open bottom. A slider 8 is slidably connected inside the hollow base 7. A base plate 9 is fixedly connected to the bottom of the slider 8. The base plate 9 contacts the bottom of the hollow base 7. A locking pin 10 is fixedly connected to the upper left side of the base plate 9. The locking pin 10 passes through the left side plate 4 and is slidably connected to the left side plate 4. The locking pin 10 is inserted into the fixed base 6. A pressure rod 11 is fixedly connected to the middle of the upper end of the slider 8. The pressure rod 11 passes through the hollow base 7 and is slidably connected to the hollow base 7. A spring 13 is sleeved on the outside of the rod of the pressure rod 11. One end of the spring 13 is fixedly connected to the slider 8, and the other end of the spring 13 is fixedly connected to the top of the inner side of the hollow base 7. The reaction force of spring 13 can act on slider 8, base plate 9, and locking pin 10. A pressing block 12 is fixedly connected to the top of pressure rod 11. A corrugated sleeve 14 is fixedly connected to the bottom edge of pressing block 12, and the bottom of corrugated sleeve 14 is fixedly connected to the top of hollow seat 7. Corrugated sleeve 14 can be made of rubber or plastic bellows, which not only does not affect the sliding of pressure rod 11 but also prevents dust from entering the relative sliding area between pressure rod 11 and hollow seat 7.

[0020] Please see Figures 1-4 A magnetic strip 15 is attracted to the top of the pressing block 12. Inserts 16 are fixedly connected to the bottom left and right sides of the magnetic strip 15. Insert blocks 17 are fixedly connected to the vertical parts of the left side plate 4 and the right side plate 5, with the inserts 16 and 17 interlocking. The magnetic strip 15 is positioned by the inserts 16 and 17, serving to attract the pressing block 12 and prevent accidental activation. A locking pin 18 is slidably connected inside the insert block 17. The arc end of the locking pin 18 engages with the insert 16. A second spring 19 is installed inside the insert block 17. One end of the second spring 19 is fixedly connected to the locking pin 18, and the other end is fixedly connected to the inner surface of the insert block 17. Under the action of the second spring 19, the locking pin 18 can engage with the insert 16, providing auxiliary fixation for both the insert 16 and the magnetic strip 15.

[0021] If the internal components of the power supply need to be inspected later, simply use your fingers to pry one end of the magnetic strip 15 upwards, so that it is magnetic and resisted by the locking pin 18, and remove it from the pressing block 12. Then, use your thumb to press the pressing block 12 downwards. The pressing block 12 drives the slider 8 and the base plate 9 to move downwards through the pressure rod 11, and stretches the spring 13. At the same time, the locking pin 10 on the base plate 9 is disengaged from the fixing seat 6. At this time, the right side plate 5 can be flipped outwards, and then the left side plate 4 can be opened. The entire internal structure of the power supply is fully exposed, which is convenient for maintenance or component replacement. Similarly, the above parts can be reassembled by reversing the operation.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An outdoor power supply assembly structure that is easy to disassemble and maintain, including a base (1), characterized in that: A panel (2) is fixedly connected to the upper front of the base (1), and a back plate (3) is fixedly connected to the upper rear of the base (1). A left side plate (4) and a right side plate (5) are respectively hinged to the left and right sides of the base (1). Both the left side plate (4) and the right side plate (5) are L-shaped. The horizontal parts of the left side plate (4) and the right side plate (5) are in contact. A fixed seat (6) is fixedly connected to the top of the left side plate (4), and a hollow seat (7) is fixedly connected to the top of the right side plate (5). The hollow seat (7) is set through the right side plate (5), and the hollow seat (7) slides inside. A slider (8) is connected to the bottom of the slider (8), and a base plate (9) is fixedly connected to the bottom of the slider (8). The base plate (9) contacts the bottom of the hollow seat (7). A locking pin (10) is fixedly connected to the upper left side of the base plate (9). The locking pin (10) passes through the left side plate (4) and is slidably connected to the left side plate (4). The locking pin (10) is inserted into the fixed seat (6). A pressure rod (11) is fixedly connected to the middle of the upper end of the slider (8). The pressure rod (11) passes through the hollow seat (7) and is slidably connected to the hollow seat (7). A pressing block (12) is fixedly connected to the top of the pressure rod (11).

2. The easily disassembled and repairable outdoor power supply component structure according to claim 1, characterized in that: The top of the fixed base (6) is hinged with a handle (20), which is U-shaped.

3. The easily disassembled and repairable outdoor power supply component structure according to claim 1, characterized in that: The outer side of the pressure rod (11) is fitted with a spring (13), one end of the spring (13) is fixedly connected to the slider (8), and the other end of the spring (13) is fixedly connected to the top of the inner side of the hollow seat (7).

4. The easily disassembled and repairable outdoor power supply component structure according to claim 1, characterized in that: The bottom edge of the pressing block (12) is fixedly connected to a corrugated sleeve (14), and the bottom of the corrugated sleeve (14) is fixedly connected to the top of the hollow seat (7).

5. The easily disassembled and repairable outdoor power supply component structure according to claim 1, characterized in that: The top of the pressing block (12) is attracted to a magnetic strip (15), and the bottom left and right sides of the magnetic strip (15) are fixedly connected to inserts (16). The vertical parts of the left side plate (4) and the right side plate (5) are fixedly connected to inserts (17), and the inserts (16) and inserts (17) are inserted into each other.

6. The easily disassembled and repairable outdoor power supply component structure according to claim 5, characterized in that: The insert (17) is internally slidably connected with a locking pin (18), the arc end of the locking pin (18) is engaged with the insert piece (16), and the insert (17) is internally provided with a second spring (19), one end of the second spring (19) is fixedly connected to the locking pin (18), and the other end of the second spring (19) is fixedly connected to the inner surface of the insert (17).

7. The easily disassembled and repairable outdoor power supply component structure according to claim 1, characterized in that: The inner walls of the left side plate (4) and the right side plate (5) are both bonded with sealing strips (21). The sealing strips (21) are in contact with the side of the base (1) and the side of the panel (2) and the back plate (3).

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