A rainproof outdoor power cabinet

Abstract

The present invention relates to the technical field of power cabinets, and more specifically, to a rainproof outdoor power cabinet. It includes a cabinet body and a single door body, wherein the side of the cabinet body facing the operator is the front side, the cabinet body front side has an operation port, the door body is arranged on the cabinet body front side, and the operation port is opened or closed by rotating around a vertical axis, and also includes a shading tarpaulin. In the present invention, one side of the shading tarpaulin with a fan-shaped design is connected to the cabinet body, and the other side is connected to the door body, and the center of the shading tarpaulin falls on the axis of rotation of the door body, so that the shading tarpaulin is controlled to be unfolded or folded by the rotation of the door body, thereby protecting the single-door power cabinet from rain. At the same time, the shading tarpaulin is directly connected to the door body so that there will be no gap, thereby preventing rainwater from flowing into the operating space where the operator stands through the gap.

Description

Technical Field

[0001] The invention relates to the technical field of power cabinets, in particular to a rainproof outdoor power cabinet. Background Art

[0002] Currently, there are many rainproof structures for outdoor use of power cabinets.

[0003] For example: Announcement No. CN213243166U discloses a multifunctional power cabinet for outdoor use, including a cabinet body, a rotating shaft groove is opened on the top of the outer wall of the cabinet body, a winding shaft is rotatably connected to the middle of the inner wall of the rotating shaft groove, a clockwork spring is fixedly connected to the connection between the winding shaft and the rotating shaft groove, and a sunshade canopy is fixedly connected to one side of the surface of the winding shaft.

[0004] like Figure 8 As shown, the above-mentioned awning is not directly connected to the cabinet door, but is indirectly connected to the cabinet door through a traction rod, which results in a large gap between the awning and the cabinet door, allowing rainwater to flow into the space where the operator stands, and there is no targeted rainproof structure for the above-mentioned single-door power cabinet. Summary of the invention

[0005] The purpose of the present invention is to provide a rainproof outdoor power cabinet to solve the problem that the canopy is not directly connected to the cabinet door, but is indirectly connected to the cabinet door through a traction rod, which leads to a large gap between the canopy and the cabinet door.

[0006] To achieve the above object, a rainproof outdoor power cabinet is provided, which includes a cabinet body and a single door body, the side of the cabinet body facing the operator is the front side, the front side of the cabinet body has an operation port, the door body is arranged on the front side of the cabinet body, and rotates around a vertical axis to open or close the operation port, and also includes a shading tarpaulin, which is arranged in a fan shape;

[0007] One side of the shading tarpaulin is connected to the cabinet body, and the other side is connected to the door body, and both are seamlessly connected;

[0008] The center of the awning cloth falls on the axis of the door body rotation, so that the awning cloth can be controlled to be unfolded or folded by the rotation of the door body.

[0009] One side of the fan-shaped shading tarpaulin is connected to the cabinet body and the other side is connected to the door body, and the center of the shading tarpaulin falls on the axis of rotation of the door body. The opening or folding of the shading tarpaulin is controlled by the rotation of the door body, thereby protecting the single-door power cabinet from rain. At the same time, the shading tarpaulin is directly connected to the door body without any gap, thereby preventing rainwater from flowing into the operating space where the operator stands through the gap.

[0010] As a further improvement of the technical solution, a transverse baffle is arranged on the top of the operating port of the cabinet, and the two side edges of the shading tarpaulin are seamlessly connected to the back of the door body and the front of the transverse baffle respectively, and after the connection, the two side edges of the shading tarpaulin are inclined downward at the same angle toward one side of the rotation axis of the door body, and in order to improve the stability of the shading tarpaulin, a plurality of frames are arranged on the shading tarpaulin around its center.

[0011] In addition, a rain outlet is opened on one side of the shading tarpaulin near its center, and then the rainwater will form a runoff A flowing toward the rain outlet under the guidance of the shading tarpaulin to drain through the rain outlet; in addition, an arc-shaped rotating plate is provided on the back of the door body near the rain outlet, and the center of the rotating plate falls on the axis of rotation of the door body, and the rotating plate rotates synchronously with the door body, and the angle between the two sides of the rotating plate is greater than the maximum angle between the two side sides of the shading tarpaulin, and a vertical baffle plate for water drainage is provided on one side of the cabinet operation port close to the door body, and the vertical baffle plate for water drainage is tightly fitted with the rotating plate, and the rotating plate and the vertical baffle plate for water drainage both extend to the lower side, and a rain drainage channel is formed at the bottom of the rain drainage channel by the rotating plate, the door body and the vertical baffle plate for water drainage, and the rainwater discharged from the rain drainage channel flows to the lower side through the rain drainage channel.

[0012] On the whole, the above technical solution is to drain the top of the shade tarpaulin in time to solve the problem that the water on the shade tarpaulin will leak out when the door is closed. Moreover, when the operator stands at the bottom of the shade tarpaulin, since the runoff A flowing to the rain outlet is formed, there will be no falling runoff on the curved edge of the shade tarpaulin, thereby preventing the runoff from affecting the operator's entry and exit, and no runoff will fall on the operator's clothes.

[0013] As a further improvement of the present technical solution, the top of the rotating plate is in direct contact with the sunshade tarpaulin, so as to support the frame. Then, through the support of the vertical baffle plate, it can be seen from the above scheme that the runoff A flows toward the rain outlet. At this time, the support of the frame by the vertical baffle plate is particularly important. Moreover, the flow of runoff A toward the rain outlet also reduces the burden on the frame away from the rain outlet.

[0014] In addition, it is not ruled out that it rains after the door is closed. At this time, if drainage is carried out through the rain outlet, it is difficult for rainwater to be discharged through the rain outlet due to the stacking of the awning cloth. At this time, the length of the arc side of the awning cloth between two adjacent frames is 2H, and the height difference between the two ends of the frame is h;

[0015] Among them, H>h, so that the sunshade tarpaulin is folded to form: a rain gutter inclined downward away from the side of the door body rotation axis, and rainwater forms a runoff B in the gutter in the opposite direction of the runoff A, so that the rainwater can be discharged smoothly, and the setting of the outer panel and the inner panel further blocks the lateral rainwater.

[0016] As a further improvement of the technical solution, a circular arc-shaped mesh seesaw is provided on the shading tarpaulin adjacent to the rain outlet, and the center of the mesh seesaw falls on the axis of rotation of the door body;

[0017] One end of the mesh seesaw is fixedly connected to the door body;

[0018] A connecting groove is provided on the water discharge vertical baffle plate at the other end corresponding to the mesh seesaw plate, and the angle between the two sides of the mesh seesaw plate is greater than the maximum angle between the two sides of the shading tarpaulin, so that the mesh seesaw plate is connected to the connecting groove;

[0019] The radius of the mesh seesaw is smaller than the radius of the rotating plate, and is arranged above the rotating plate and fits with the top of the sunshade tarpaulin, so that the rotating plate forms a supporting point to support the frame. Considering that the sunshade tarpaulin has limited ability to constrain the frame, a downward pressure point is formed on the frame through the mesh seesaw to make the frame more stable. In addition, the mesh seesaw can prevent debris on the sunshade tarpaulin from flowing into the rain outlet channel.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In the rainproof outdoor power cabinet, one side of the shading tarpaulin with a fan-shaped design is connected to the cabinet body, and the other side is connected to the door body, and the center of the shading tarpaulin falls on the axis of rotation of the door body. In this way, the unfolding or folding of the shading tarpaulin is controlled by the rotation of the door body, so that the power cabinet with a single door is protected from rain. At the same time, the shading tarpaulin is directly connected to the door body without any gap, thereby preventing rainwater from flowing into the operating space where the operator stands through the gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the partial structure of the top of the power cabinet of the present invention;

[0024] Figure 3 It is a schematic diagram of the outer plate and inner plate structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the bottom structure of the power cabinet of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the sunshade tarpaulin after folding;

[0027] Figure 6 It is a schematic diagram of the mesh seesaw structure of the present invention;

[0028] Figure 7 It is a schematic diagram of the side structure of the mesh seesaw of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of a power cabinet in the prior art;

[0030] Fig. 9 It is a schematic diagram of the formation principle of the rain gutter of the present invention.

[0031] The meaning of each number in the figure is:

[0032] 110, cabinet body; 111, cabinet cavity; 120, door body; 130, support leg;

[0033] 310, sunshade tarpaulin; 311, rain gutter; 312, rain outlet; 313, rain drain; 314, mesh seesaw; 3141, connecting groove; 320, frame; 330, rotating plate; 331, rain drain channel; 340, horizontal baffle; 350, water drain vertical baffle; 351, sealing layer;

[0034] 410, outer plate; 420, inner plate; 430, drainage vertical baffle; 440, filter plate; 400, rainwater drainage channel. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] The present invention provides a rainproof outdoor power cabinet, which is a single-door power cabinet. Figure 1As shown, it specifically includes a cabinet 110, a cabinet cavity 111 is provided in the cabinet 110, and an operation port is arranged on a side of the cabinet cavity 111 facing the operator (and the side is determined to be the front side of the cabinet 110), and also includes a door body 120, and the door body 120 is provided on the front side of the cabinet 110. The door body 120 rotates around a vertical axis, so that the operation port is opened or closed by rotating the door body 120. Preferably, the vertical edge of one side of the door body 120 is close to the vertical edge of the cabinet 110 located on the side of the operation port, and then connected by a hinge to realize the rotation of the door body 120, as shown in FIG. Figure 1 As shown, the door body 120 rotates in the direction indicated by arrow a to open the operation opening, and vice versa, it rotates in the direction indicated by arrow b to close the operation opening.

[0039] Nowadays, when the door of an outdoor power cabinet is opened, the canopy is not directly connected to the cabinet door, but is indirectly connected to the cabinet door through a traction rod, which results in a large gap between the canopy and the cabinet door ( Figure 8 The shaded part in the middle shows that rainwater flows into the space where the operator stands, and there is no targeted rainproof structure for the above-mentioned single-door power cabinet.

[0040] To this end, the present invention adds a shade tarpaulin 310 to the above-mentioned rainproof outdoor power cabinet, and connects the cabinet body 110 with one side of the shade tarpaulin 310 with a fan-shaped design, and connects the door body 120 with the other side, and makes the center of the circle of the shade tarpaulin 310 fall on the axis of rotation of the door body 120. In this way, the unfolding or folding of the shade tarpaulin 310 is controlled by the rotation of the door body 120, so as to protect the power cabinet with a single door from rain. At the same time, there will be no gap when the shade tarpaulin 310 is directly connected to the door body 120, so as to prevent rainwater from flowing into the operating space where the operator stands through the gap.

[0041] In one embodiment, one side of the shading tarpaulin 310 is fixedly connected to the inner wall of the top of the cabinet 110 by a connecting buckle, that is, a card hole that is engaged with the connecting buckle is provided on the inner wall of the top of the cabinet 110, and then one side of the skeleton 320 is tightly attached to the inner wall of the cabinet 110 through the engagement of the connecting buckle with the card hole, and a plywood is provided on the back of the door body 120, and the gap of the plywood is flush with the inner wall height of the top of the cabinet 110, and then the other side of the shading tarpaulin 310 is connected to the gap of the plywood, thereby realizing a seamless connection with the door body 120.

[0042] It should be noted that the connection structure for connecting the sunshade tarpaulin 310 in this embodiment is a common structure used by those skilled in the art, and therefore is not illustrated in the drawings.

[0043] Preferably, a plurality of through holes are provided in the shading tarpaulin 310 around its center, and the frame 320 is inserted into the through holes, or a plurality of frames 320 are directly tied outside the frame 320 around its center, so as to support the unfolded shading tarpaulin 310 through the frame 320.

[0044] In one embodiment, considering that rainwater may fall on the unfolded awning 310, if no guiding treatment is performed at this time, it is difficult for the rainwater on the awning 310 to drain away, and when the door body 120 is closed, the water on the awning 310 will leak out at once, so it is necessary to be extra careful when closing the door body 120. For this reason, the awning 310 is made to form a certain slope after being unfolded, so as to form runoff to flow out of the awning 310. Considering that if the rainwater flows out from the curved edge of the awning 310, it will affect the operator's entry and exit of the operating space. In summary, this embodiment makes improvements, such as Figure 2 As shown, after unfolding, the side of the shading tarpaulin 310 away from its curved edge is tilted downward. Specifically, a transverse baffle 340 is set at the top of the operating port of the cabinet 110, and then the back of the door body 120 and the front of the transverse baffle 340 are provided with clamps (not shown in the figure, and other methods are not excluded to connect the shading tarpaulin 310 to the back of the door body 120 and the front of the transverse baffle 340), and the two clamps are tilted downward at the same angle toward one side of the rotation axis of the door body 120, and the angle can be between 5° and 15°. Because effective drainage must be considered, but also because too large an inclination angle may increase the lateral pressure of the shade tarpaulin 310 and affect its stability, the two side edges of the shade tarpaulin 310 are respectively connected in the gap between the two plywoods. Under the connection of the plywoods, the side of the shade tarpaulin 310 away from its curved edge naturally tilts downward after it is unfolded. At this time, the shade tarpaulin 310 is the bottom, and the rain gutter 311 and the cross baffle 340 form side walls based on the two side edges of the shade tarpaulin 310, thereby enclosing the rain gutter 311.

[0045] In addition, if Figure 2 As shown, a rain outlet 312 is provided on one side of the awning 310 near the center thereof, so that rainwater in the rain outlet 311 forms a runoff A flowing toward the rain outlet 312 under the guidance of the awning 310, so as to be discharged through the rain outlet 312. However, the rain outlet 312 is connected to the operating space, so an arc-shaped rotating plate 330 is provided on the back side of the door body 120 near the rain outlet 312, so that the center of the rotating plate 330 falls on the axis of rotation of the door body 120. Then the rotating plate 330 rotates synchronously with the door body 120, the angle between the two sides of the rotating plate 330 is greater than the maximum angle between the two sides of the shading tarpaulin 310 (i.e. the angle between the two sides after unfolding), and a water-flowing vertical baffle plate 350 is provided on one side of the operation opening of the cabinet body 110 close to the door body 120, and the water-flowing vertical baffle plate 350 can be closely fitted with the rotating plate 330, and a rubber sealing layer 351 (combined with Figure 2 and Figure 3 As shown in the figure, the rotating plate 330 and the vertical baffle plate 350 both extend toward the lower side of the operating space, and a rain drainage channel 331 is formed at the bottom of the rain drainage port 312 by the rotating plate 330, the door body 120 and the vertical baffle plate 350. The rain drainage channel 331 allows rainwater discharged from the rain drainage port 312 to flow toward the lower side of the operating space. In this way, even if rainwater flows through the operating space, it is isolated by the rotating plate 330, so it has little effect on the operators in the operating space, and will not enter the cabinet cavity 111 through the operating port.

[0046] Further, such as Figure 2 As shown, the top of the rotating plate 330 is directly in contact with the shading tarpaulin 310, so as to support the frame 320, and then, through the support of the water-flowing vertical baffle 350, see Figure 5 As shown, after the door body 120 is closed, the shading tarpaulin 310 between two adjacent vertical baffles 350 is folded. Figure 3 In the embodiment, an outer panel 410 is arranged on the vertical edge of the front side of the cabinet body 110 away from the door body 120. After the door body 120 is closed, an external space is formed in front of the operation port in cooperation with the outer panel 410, and the folded sunshade tarpaulin 310 is accommodated through the external space.

[0047] In addition, Figure 5 and Fig. 9 As shown, the length of the arc side of the awning 310 between two adjacent frames 320 is 2H, and then the height difference between the two ends of the frame 320 is h, so that H>h, so that the rain drain 313 formed by the folding of the awning 310 is tilted downward away from the side of the rotation axis of the door body 120, as shown in FIG. Figure 4 and Figure 5 As shown, after the door 120 is closed, the awning 310 blocks the rainwater at the top of the external space, and then the rainwater forms a runoff B in the rain gutter 313. In order to isolate the outflowing runoff B from the external space, the rainwater flows back to the rain gutter 313. Figure 3 As shown, an inner plate 420 is arranged on the side of the back of the door body 120 away from the rotating plate 330, and the inner plate 420 is closer to the axis of rotation of the door body 120 than the outer plate 410. In addition, a drainage vertical baffle 430 is arranged on the side of the operating port adjacent to the outer plate 410, and the outer plate 410, the inner plate 420 and the drainage vertical baffle 430 all extend toward the lower side, so that after the door body 120 is closed, the door body 120, the inner plate 420, the outer plate 410 and the drainage vertical baffle 430 form a rain drainage channel 400, and the end of the rain drainage groove 313 falls above the rain drainage channel 400, so that the rain drainage groove 313 can flow into the rain drainage channel 400, and then be guided to the lower side of the external space through the rain drainage channel 400. Similarly, even if rainwater flows through the external space, it is isolated by the inner plate 420.

[0048] Preferably, Figure 3 and Figure 4As shown, a filter plate 440 is provided at the bottom of the front side of the cabinet 110, and its outer contour shape is adapted to the contour shape of the bottom of the external space, and legs 130 are provided at the bottom of the cabinet 110 and the bottom of the filter plate 440. Under the support of the legs 130, an air flow channel is formed at the bottom of the filter plate 440, and heat can be dissipated through the filter plate 440 after the door body 120 is closed.

[0049] Preferably, Figure 6 As shown, a circular arc-shaped mesh seesaw 314 is provided on the shading tarpaulin 310 near the rain outlet 312, and the center of the mesh seesaw 314 falls on the axis of rotation of the door body 120, one end of the mesh seesaw 314 is fixedly connected to the door body 120, and a connecting groove 3141 is provided on the water discharge vertical baffle 350 corresponding to the other end of the mesh seesaw 314, and the angle between the two sides of the mesh seesaw 314 is greater than the maximum angle between the two sides of the shading tarpaulin 310 (i.e., the angle between the two sides after unfolding), so that the mesh seesaw 314 is connected in the connecting groove 3141, wherein:

[0050] like Figure 7 As shown, the radius of the mesh seesaw 314 is smaller than the radius of the rotating plate 330, and is arranged above the rotating plate 330 and fits with the top of the sunshade tarpaulin 310, so that the rotating plate 330 forms a supporting point to support the frame 320. Considering that the sunshade tarpaulin 310 has limited ability to constrain the frame 320, the mesh seesaw 314 forms a downward pressure point on the frame 320 to make the frame 320 have higher stability. In addition, the mesh seesaw 314 can prevent debris on the sunshade tarpaulin 310 from flowing into the rain outlet channel 331.

[0051] Working principle: No matter it is rainy or sunny, when the operator opens the door body 120, the shading tarpaulin 310 will unfold as the opening angle of the door body 120 increases. On sunny days, the unfolded shading tarpaulin 310 is used for sunshade; on rainy days, the bottom of the shading tarpaulin 310 forms a rainproof operating space after unfolding. The shading tarpaulin 310 can not only prevent the operator standing in the operating space from getting wet, but also form a shielding on the top front of the operating port in the open state to prevent rainwater from drifting into the cabinet cavity 111.

[0052] A rain drain 311 is formed on the top of the shading tarpaulin 310, and then the side of the shading tarpaulin 310 away from its curved edge tilts downward, so that rainwater gathers into runoff A and flows into the rain drain port 312, and then is discharged to the lower side of the operating space through the rain drain channel 331, thereby reducing the impact of water flow in the operating space.

[0053] When the door body 120 is closed, the door body 120 and the outer panel 410 cooperate to form an external space in front of the operating port, and the folded sunshade tarpaulin 310 is accommodated by the external space, and the folded sunshade tarpaulin 310 forms a rain gutter 313 under the support of the frame 320, and the length of the arc side of the sunshade tarpaulin 310 between two adjacent frames 320 is 2H, and then the height difference between the two ends of the frame 320 is h, so that H>h, so that the rain gutter 313 formed by the folding of the sunshade tarpaulin 310 is tilted downward away from the side of the rotation axis of the door body 120, and when the door body 120 is closed, drainage is achieved through the rain gutter 313, and under the isolation of the inner panel 420, the impact of rainwater flowing through the external space is reduced.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A rainproof outdoor power cabinet, comprising a cabinet body (110) and a single door body (120), wherein the side of the cabinet body (110) facing an operator is a front side, the front side of the cabinet body (110) is provided with an operation opening, and the door body (120) is arranged on the front side of the cabinet body (110) and rotates around a vertical axis to open or close the operation opening, characterized in that: It also includes a sunshade tarpaulin (310), wherein the sunshade tarpaulin (310) is arranged in a fan shape; One side of the shading tarpaulin (310) is connected to the cabinet body (110), and the other side is connected to the door body (120), and both are seamlessly connected; The center of the circle of the shading tarpaulin (310) falls on the axis of rotation of the door body (120), so that the unfolding or folding of the shading tarpaulin (310) can be controlled by the rotation of the door body (120); The shading tarpaulin (310) is provided with a plurality of frames (320) around the center of the circle; A transverse baffle (340) is arranged at the top of the operating opening of the cabinet body (110), and two side edges of the shading tarpaulin (310) are seamlessly connected to the back side of the door body (120) and the front side of the transverse baffle (340), respectively. After the connection, the two side edges of the shading tarpaulin (310) are tilted downward at the same angle toward one side of the rotation axis of the door body (120), and the shading tarpaulin (310) is used to collect rainwater and guide the rainwater to form a runoff A that flows toward the rain outlet (312); The awning cloth (310) is provided with a rain outlet (312) on one side adjacent to the center of the circle; An arc-shaped rotating plate (330) is provided on the back side of the door body (120) adjacent to the rain outlet (312); the center of the rotating plate (330) falls on the axis of rotation of the door body (120); the rotating plate (330) rotates synchronously with the door body (120); and the angle between the two sides of the rotating plate (330) is greater than the maximum angle between the two sides of the sunshade tarpaulin (310); A water-flowing vertical baffle plate (350) is provided on one side of the operation opening of the cabinet (110) close to the door body (120), and the water-flowing vertical baffle plate (350) is tightly fitted with the rotating plate (330); The rotating plate (330) and the vertical water-discharging baffle plate (350) both extend toward the lower side, and a rain-discharging channel (331) is formed at the bottom of the rain-discharging outlet (312) by the rotating plate (330), the door body (120) and the vertical water-discharging baffle plate (350), so that rainwater discharged from the rain-discharging outlet (312) flows toward the lower side through the rain-discharging channel (331); The top of the rotating plate (330) is in direct contact with the shading tarpaulin (310) to support the frame (320); A circular arc-shaped mesh seesaw (314) is provided on the shading tarpaulin (310) at a position adjacent to the rain outlet (312), and the center of the mesh seesaw (314) falls on the axis of rotation of the door body (120); One end of the mesh seesaw (314) is fixedly connected to the door body (120); A connecting groove (3141) is provided on the water discharge vertical baffle (350) corresponding to the other end of the mesh seesaw (314), and the included angle between the two sides of the mesh seesaw (314) is greater than the maximum included angle between the two sides of the sunshade tarpaulin (310), so that the mesh seesaw (314) is connected to the connecting groove (3141); The mesh seesaw (314) has a radius smaller than that of the rotating plate (330), and is arranged above the rotating plate (330) and abuts against the top of the shading tarpaulin (310).

2. The rainproof outdoor power cabinet according to claim 1, characterized in that: One side of the shading tarpaulin (310) is seamlessly connected to the inner wall of the top of the cabinet (110), and the other side of the shading tarpaulin (310) is seamlessly connected to the back of the door (120) at a position at the same height as the inner wall of the top of the cabinet (110).

3. The rainproof outdoor power cabinet according to claim 1, characterized in that: The length of the arc-shaped side of the shading tarpaulin (310) between two adjacent frames (320) is 2H, and the height difference between the two ends of the frame (320) is h; Wherein, H>h, so that the sunshade tarpaulin (310) is folded to form a rain gutter (313) that is inclined downward on the side away from the rotation axis of the door body (120), and rainwater forms a runoff B in the opposite direction to the runoff A in the rain gutter (313).

4. The rainproof outdoor power cabinet according to claim 3, characterized in that: An inner plate (420) is provided on a side of the back of the door body (120) away from the rotating plate (330), and an outer plate (410) is provided on a vertical edge of a side of the front of the cabinet body (110) away from the door body (120), wherein the inner plate (420) is closer to the rotation axis of the door body (120) than the outer plate (410); A drainage vertical baffle (430) is provided on one side of the operation opening adjacent to the outer plate (410); The outer plate (410), the inner plate (420), and the vertical drainage baffle (430) all extend toward the lower side; when the door body (120) is closed, the door body (120), the inner plate (420), the outer plate (410), and the vertical drainage baffle (430) form a rain drainage channel (400); The end of the rain drainage trough (313) falls above the rain drainage channel (400).

5. The rainproof outdoor power cabinet according to claim 1, characterized in that: A filter plate (440) is provided at the bottom of the front side of the cabinet (110), and supporting feet (130) are provided at the bottom of the cabinet (110) and the bottom of the filter plate (440).

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