Assembled energy storage cabinet with waterproof structure

Abstract

The utility model relates to the technical field of energy storage cabinets, and provides an assembled energy storage cabinet with a waterproof structure, which comprises a cabinet body, a base frame and a waterproof structure, a cabinet door is rotationally arranged at the front end of the cabinet body; the base frame is arranged in a bottom end opening channel of the cabinet body; the waterproof structure is arranged in the base frame; the waterproof structure comprises a fixed plate fixedly arranged on the inner side of the bottom of the base frame, waterproof folding cloth with one side fixedly connected with the fixed plate, and a movable plate fixedly connected to the other side of the waterproof folding cloth. The movable plate can move relative to the fixed plate so as to drive the waterproof folding cloth to extend to cover the base frame or drive the waterproof folding cloth to be folded to open the base frame. The assembled energy storage cabinet with the waterproof structure has the beneficial effects that the structure is simple, and moist water vapor can be prevented from intruding into the cabinet body.

Description

Technical Field

[0001] The present disclosure relates to the technical field of energy storage cabinets, and particularly to an assembled energy storage cabinet with a waterproof structure. Background Art

[0002] An energy storage cabinet is a basic unit of an energy storage device. A battery pack can be arranged in the energy storage cabinet to store electric energy. In order to dissipate heat and lay wiring harnesses in a traditional energy storage cabinet, corresponding channels are generally opened in the cabinet body. However, this also causes extremely easy intrusion of humid water vapor into the cabinet body in rainy weather or plum rain weather, resulting in excessive humidity in the cabinet body and having a safety risk of affecting the service life of the battery pack.

[0003] Moreover, in the prior art, an assembled energy storage cabinet is formed by assembling multiple cabinet bodies into a large energy storage cabinet. A larger opening channel is opened at the bottom of the cabinet body for laying wiring harnesses. However, the opening channel at the bottom of the cabinet body has a greater possibility of causing humid water vapor to enter, and is more likely to cause corrosion of wiring harness connectors and battery pack terminals in the cabinet body.

[0004] Therefore, there is an urgent need in the market for an assembled energy storage cabinet with a waterproof function to solve the problems of easy intrusion of humid water vapor and easy corrosion of wiring harness connectors existing in the assembled energy storage cabinet in the prior art. Utility Model Content

[0005] Embodiments of the present disclosure provide an assembled energy storage cabinet with a waterproof structure to solve the problems of easy intrusion of humid water vapor and easy corrosion of wiring harness connectors existing in the energy storage cabinet in the prior art.

[0006] The assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure includes a cabinet body, a base frame, and a waterproof structure;

[0007] A cabinet door is rotatably arranged at the front end of the cabinet body;

[0008] The base frame is arranged in the bottom opening channel of the cabinet body;

[0009] The waterproof structure is arranged in the base frame;

[0010] Wherein, the waterproof structure includes a fixing plate fixedly arranged on the inner side of the bottom of the base frame, a waterproof folding cloth fixedly connected to one side of the fixing plate, and a movable plate fixedly connected to the other side of the waterproof folding cloth;

[0011] The movable plate can move relative to the fixing plate to drive the waterproof folding cloth to extend and cover the base frame, or drive the waterproof folding cloth to fold and open the base frame.

[0012] In an implementable embodiment, the waterproof structure further includes a connecting strip;

[0013] The connecting strip is arranged on the side of the movable plate facing away from the waterproof folding cloth, and is used to detachably connect and fix the movable plate to one side wall of the base frame.

[0014] In an implementable embodiment, the waterproof structure further includes a waterproof cotton strip;

[0015] The waterproof cotton strip is arranged on the side of the connecting strip facing away from the movable plate, and can hermetically connect the connecting strip to one side wall of the base frame.

[0016] In an implementable embodiment, waterproof membranes are provided on both the inner and outer sides of the waterproof folding cloth, and the cross-section of the waterproof folding cloth is in a zigzag shape.

[0017] In an implementable embodiment, the waterproof folding cloth can be folded or extended along a first direction;

[0018] The waterproof folding cloth further includes an auxiliary waterproof cloth detachably stacked above itself;

[0019] The auxiliary waterproof cloth can be folded or extended along a direction perpendicular to the first direction.

[0020] In an implementable embodiment, a guiding groove is further formed in one side of the movable plate where it is connected to the waterproof folding cloth;

[0021] One side of the auxiliary waterproof cloth is detachably arranged in the guiding groove and can be folded or extended along the guiding groove.

[0022] In an implementable embodiment, limiting blocks are respectively fixed at both ends of the movable plate;

[0023] The bottom side of the limiting block can be in contact and cooperation with the edge wall of the base frame.

[0024] In an implementable embodiment, a concave limiting portion is arranged on the bottom side of the limiting block facing the base frame;

[0025] A convex matching portion is correspondingly arranged on the edge wall of the base frame;

[0026] The concave limiting portion can be correspondingly clamped and limited in the convex matching portion.

[0027] In an implementable embodiment, threaded holes are correspondingly formed in the movable plate and the connecting strip, and the threaded holes in the two can be screwed and fixed by screws.

[0028] In an implementable embodiment, the connecting strip is in an L shape, and the connecting strip is in clamping fit with one side of the movable plate.

[0029] The technical solution provided by the embodiments of the present disclosure has the following advantages compared with the prior art:

[0030] When the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is actually used, the bottom opening channel of the cabinet body can be selectively opened or closed through the waterproof structure. By means of the movable plate moving relative to the fixed plate and driving the waterproof folding cloth to extend and cover the base frame, the wire harness in the bottom opening channel can be clamped. At the same time, the waterproof folding cloth can also play the role of waterproof and moisture-proof, avoiding the possibility of water vapor entering the bottom opening channel of the cabinet body in rainy weather and plum rain weather, and solving the problem that the invasion of humid water vapor is likely to cause corrosion of the wire harness joints.

[0031] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it used to limit the scope of the present disclosure. Other features of the present disclosure will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] By referring to the accompanying drawings and reading the following detailed description, the above and other objects, features, and advantages of the exemplary embodiments of the present disclosure will become easily understood. In the drawings, several embodiments of the present disclosure are shown in an exemplary rather than restrictive manner, wherein:

[0033] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0034] Figure 1 A perspective view of the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown;

[0035] Figure 2 A schematic diagram of the base frame in the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown;

[0036] Figure 3 A schematic diagram of the waterproof structure in the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown;

[0037] Figure 4 A schematic diagram of the movable plate and the connecting strip in the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown;

[0038] Figure 5 A partial schematic diagram of the limit block in the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown;

[0039] Figure 6 Another schematic diagram of the waterproof structure in the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure is shown.

[0040] Description of reference numerals in the figure: 1, cabinet body; 2, cabinet door; 3, base frame; 31, convex mating part; 4, waterproof structure; 401, fixing plate; 402, waterproof folding cloth; 402a, auxiliary waterproof cloth; 403, movable plate; 404, limiting block; 404a, concave limiting part; 405, connecting strip; 406, waterproof cotton strip; 407, screw. Detailed implementation manners

[0041] To make the objectives, features, and advantages of the present disclosure more obvious and understandable, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of protection of the present disclosure.

[0042] The embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings.

[0043] Combined with Figure 1 、 Figure 2 and Figure 3 As shown, the embodiment of the present disclosure provides an assembled energy storage cabinet with a waterproof structure, including a cabinet body 1, a base frame 3, and a waterproof structure 4; a cabinet door 2 is rotatably arranged at the front end of the cabinet body 1, and the base frame 3 is arranged in the bottom opening channel of the cabinet body 1; the waterproof structure 4 is arranged in the base frame 3;

[0044] Among them, the waterproof structure 4 includes a fixing plate 401 fixedly arranged on the inner side of the bottom of the base frame 3, a waterproof folding cloth 402 fixedly connected to one side of the fixing plate 401, and a movable plate 403 fixedly connected to the other side of the waterproof folding cloth 402; the movable plate 403 can move relative to the fixing plate 401 to drive the waterproof folding cloth 402 to extend and cover the base frame 3, or drive the waterproof folding cloth 402 to fold and open the base frame 3.

[0045] When the assembled energy storage cabinet with a waterproof structure is actually used, the bottom opening channel of the cabinet body 1 can be selectively opened or closed through the waterproof structure 4. By the way that the movable plate 403 can move relative to the fixing plate 401 to drive the waterproof folding cloth 402 to extend and cover the base frame 3, the wire harness in the bottom opening channel can be clamped. At the same time, the waterproof folding cloth 402 can also play the role of waterproofing and moisture-proofing, solving the possibility that water vapor may enter the bottom opening channel of the cabinet body 1 in rainy weather and plum rain weather, and solving the problem that the invasion of humid water vapor is likely to cause corrosion of the wire harness joints.

[0046] In summary, the assembled energy storage cabinet with a waterproof structure provided by the embodiments of the present disclosure has a simple structure and can flexibly open or close the bottom opening channel of the cabinet body 1 through the waterproof structure 4, which has the beneficial effects of avoiding the intrusion of humid water vapor into the interior of the cabinet body 1 and preventing the corrosion of the wire harness connectors.

[0047] In an implementable manner, the waterproof structure 4 further includes a connecting strip 405; the connecting strip 405 is arranged on the side of the movable plate 403 facing away from the waterproof folding cloth 402 and is used to detachably connect and fix the movable plate 403 to one side wall of the base frame 3.

[0048] Specifically, combined with Figure 3 and Figure 4 For further detailed description, a connecting strip 405 is further arranged in the waterproof structure 4, and the connecting strip 405 is arranged on the side of the movable plate 403 facing away from the waterproof folding cloth 402. In this way, the connecting strip 405 can detachably connect and fix the movable plate 403 to one side wall of the base frame 3. The specific connection method between the connecting strip 405 and the movable plate 403 can be specifically but not limited to screw connection, pin connection, barbed latching connection and other methods.

[0049] The above specific setting method of the connecting strip 405 has the beneficial effects of simple structure and being able to facilitate the fixation of the movable plate 403 to one side wall of the base frame 3.

[0050] In an implementable manner, the waterproof structure 4 further includes a waterproof cotton strip 406; the waterproof cotton strip 406 is arranged on the side of the connecting strip 405 facing away from the movable plate 403 and can hermetically connect the connecting strip 405 to one side wall of the base frame 3.

[0051] Specifically, combined with Figure 3 For further detailed description, a waterproof cotton strip 406 is further arranged in the waterproof structure 4, and the waterproof cotton strip 406 is arranged on the side of the connecting strip 405 facing away from the movable plate 403. In this way, when the connecting strip 405 is butt-jointed and fixed to one side wall of the base frame 3, the waterproof cotton strip 406 can be extruded and filled in the gap between the two, fully ensuring the sealing and waterproof performance at the connection between the connecting strip 405 and one side wall of the base frame 3.

[0052] The above specific setting method of the waterproof cotton strip 406 has the beneficial effects of simple structure and being able to fully seal the connecting strip 405 to one side wall of the base frame 3.

[0053] In an implementable manner, waterproof membranes are provided on both the inner and outer sides of the waterproof folding cloth 402, and the cross-section of the waterproof folding cloth 402 is in a zigzag shape.

[0054] Specifically, combined with Figure 3To further explain in detail, the waterproof membranes on the inner and outer sides of the waterproof folding cloth 402 can fully ensure the waterproof and water-proof performance of the waterproof folding cloth 402, and the waterproof folding cloth 402 with a folded cross-section is also convenient for quick folding or unfolding, and occupies a smaller space after folding, which can fully avoid the wiring harness.

[0055] In one embodiment, the waterproof folding cloth 402 can be folded or extended along a first direction; the waterproof folding cloth 402 also includes an auxiliary waterproof cloth 402a that is detachably stacked on top of itself; the auxiliary waterproof cloth 402a can be folded or extended along a direction perpendicular to the first direction.

[0056] Specific, combined Figure 6 To further explain in detail, an additional auxiliary waterproof cloth 402a is detachably provided above the waterproof folding cloth 402, and the waterproof folding cloth 402 and the auxiliary waterproof cloth 402a can be folded or extended in two vertical directions, which can further ensure the waterproof effect of the waterproof structure 4, and the waterproof folding cloth 402 and the auxiliary waterproof cloth 402a can achieve the secondary waterproof vapor-proof effect, and the two can fully ensure the waterproof performance of the waterproof structure 4 when extended.

[0057] Of course, the waterproof folding cloth 402 can be folded relative to the waterproof folding cloth 402, or can be rolled up.

[0058] In one embodiment, a guide groove is further provided in one side of the movable plate 403 connected to the waterproof folding cloth 402; one side of the auxiliary waterproof cloth 402a is detachably disposed in the guide groove and can be folded or extended along the guide groove 403a.

[0059] Specific, combined Figure 6 To further explain in detail, a guide groove is provided on one side where the movable plate 403 is connected to the waterproof folding cloth 402, and one side of the auxiliary waterproof cloth 402a can be detachably arranged in the guide groove. Specifically, the guide slider can be slidably installed in the guide groove to drive the auxiliary waterproof cloth 402a to fold or extend along the guide groove 403a.

[0060] The specific arrangement of the guide groove has the beneficial effects of being simple in structure and being able to quickly achieve directional folding or directional extension of the auxiliary waterproof cloth 402a.

[0061] In one possible implementation manner, two ends of the movable plate 403 are respectively fixed with limit blocks 404 ; the bottom sides of the limit blocks 404 can be in contact with and cooperate with the edge frame wall of the base frame 3 .

[0062] Specific, combined Figure 4 and Figure 5For further detailed description, limit blocks 404 are fixedly arranged at both ends of the movable plate 403 respectively, and the movable plate 403 is limited and fixed by the contact and cooperation between the bottom side of the limit block 404 and the edge frame wall of the base frame 3, so that the movable plate 403 can be self-locked and fixed on the edge frame wall of the base frame 3, facilitating the control of the actual folding and unfolding degree of the waterproof folding cloth 402.

[0063] In an implementable embodiment, a concave limiting part 404a is arranged on the bottom side of the limit block 404 facing the base frame 3; a convex matching part 31 is correspondingly arranged on the edge frame wall of the base frame 3; the concave limiting part 404a can be correspondingly clamped and limited on the convex matching part 31.

[0064] Specifically, combined with Figure 5 For further detailed description, a concave limiting part 404a is arranged on the bottom side of the limit block 404 facing the base frame 3, and a convex matching part 31 is correspondingly arranged on the edge frame wall of the base frame 3. In this way, the movable plate 403 can be self-locked and fixed on the edge frame wall of the base frame 3 by the way that the concave limiting part 404a is correspondingly clamped and limited on the convex matching part 31, which has the beneficial effects of simple structure and good self-locking stability.

[0065] In an implementable embodiment, threaded holes are correspondingly opened in the movable plate 403 and the connecting strip 405, and the threaded holes in the two can be screwed and fixed by screws 407.

[0066] Specifically, combined with Figure 4 For further detailed description, threaded holes are respectively correspondingly opened in the movable plate 403 and the connecting strip 405, and the threaded holes in the two can be screwed and fixed by screws 407, thereby realizing the detachable connection between the two. The specific setting mode of the above-mentioned threaded holes and screws 407 has the beneficial effects of simple structure, convenient disassembly and assembly, and stable connection.

[0067] In an implementable embodiment, the connecting strip 405 is L-shaped, and the connecting strip 405 is clamped and matched with one side of the movable plate 403.

[0068] Specifically, combined with Figure 4 For further detailed description, the connecting strip 405 is specifically set to be L-shaped, and the connecting strip 405 is clamped and matched with one side of the movable plate 403. In this way, the connecting strip 405 and the movable plate 403 can be structurally adapted and compensated to each other, making the connection between the two more compact and stable.

[0069] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present disclosure, "a plurality of" means two or more unless otherwise specifically defined.

[0070] As described above, the foregoing are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily conceive of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An assembled energy storage cabinet with a waterproof structure, comprising a cabinet body (1), wherein a cabinet door (2) is rotatably arranged at the front end of the cabinet body (1), characterized in that: Also includes: A base frame (3) is arranged in the bottom opening channel of the cabinet (1); A waterproof structure (4) is arranged in the base frame (3); The waterproof structure (4) comprises a fixed plate (401) fixedly mounted on the inner side of the bottom of the base frame (3), a waterproof folding cloth (402) fixedly connected to the fixed plate (401) on one side, and a movable plate (403) fixedly connected to the other side of the waterproof folding cloth (402); The movable plate (403) can move relative to the fixed plate (401) to drive the waterproof folding cloth (402) to extend and cover the base frame (3), or drive the waterproof folding cloth (402) to fold and open the base frame (3).

2. The assembled energy storage cabinet with a waterproof structure according to claim 1, characterized in that: The waterproof structure (4) further comprises a connecting strip (405); The connecting strip (405) is arranged on a side of the movable plate (403) facing away from the waterproof folding cloth (402), and is used to detachably connect and fix the movable plate (403) to a side frame wall of the base frame (3).

3. The assembled energy storage cabinet with a waterproof structure according to claim 2, characterized in that: The waterproof structure (4) further comprises a waterproof cotton strip (406); The waterproof cotton strip (406) is arranged on a side of the connecting strip (405) facing away from the movable plate (403), and can seal the connecting strip (405) and a side frame wall of the base frame (3).

4. The assembled energy storage cabinet with a waterproof structure according to claim 1, characterized in that: The inner and outer sides of the waterproof folding cloth (402) are both provided with waterproof membranes, and the cross section of the waterproof folding cloth (402) is in the shape of a broken line.

5. The assembled energy storage cabinet with a waterproof structure according to claim 1, characterized in that: The waterproof folding cloth (402) can be folded or extended along a first direction; The waterproof folding cloth (402) further comprises an auxiliary waterproof cloth (402a) detachably stacked on the waterproof folding cloth; The auxiliary waterproof sheet (402a) can be folded or extended in a direction perpendicular to the first direction.

6. The assembled energy storage cabinet with a waterproof structure according to claim 5, characterized in that: A guide groove is also provided in one side of the movable plate (403) connected to the waterproof folding cloth (402); One side of the auxiliary waterproof cloth (402a) is detachably disposed in the guide groove, and can be folded or extended along the guide groove (403a).

7. The assembled energy storage cabinet with a waterproof structure according to claim 1, characterized in that: Limiting blocks (404) are respectively fixedly provided at both ends of the movable plate (403); The bottom side of the limiting block (404) can be in contact with and cooperate with the edge frame wall of the base frame (3).

8. The assembled energy storage cabinet with a waterproof structure according to claim 7, characterized in that: The bottom side of the limiting block (404) is provided with a recessed limiting portion (404a) facing the base frame (3); The edge frame wall of the base frame (3) is correspondingly provided with a protruding matching portion (31); The recessed limiting portion (404a) can be positioned correspondingly to the protruding matching portion (31) by being snap-fitted.

9. The assembled energy storage cabinet with a waterproof structure according to claim 2, characterized in that: The movable plate (403) and the connecting strip (405) are provided with threaded holes correspondingly, and the threaded holes in the two can be screwed and fixed by screws (407).

10. The assembled energy storage cabinet with a waterproof structure according to claim 9, characterized in that: The connecting strip (405) is L-shaped, and the connecting strip (405) is engaged with one side of the movable plate (403).

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