Water diversion device

Abstract

The present invention provides a water diversion device, comprising a water diversion body, the water diversion body comprising a connecting portion and an outward expansion portion connected to the side of the connecting portion, a protrusion is provided on the surface of the connecting portion, the protrusion constitutes a fitting portion, a fitting surface is provided on a surface of the fitting portion away from the connecting portion, and a diversion space is provided between the surface where the fitting surface is located and the outward expansion portion. When in use, the fitting surface on the fitting portion will fit with the surface of the facility to be diverted, and at this time, a diversion space will be provided between the surface of the facility to be diverted and the outward expansion portion. When there is water accumulation on the surface of the facility to be diverted, the tension of the surface of the accumulated water will gradually gather to the water diversion body, and under the guidance of the diversion space, the accumulated water will be promoted to be discharged in a set direction, so that the accumulated water on the surface of the facility to be diverted can be discharged in time, thereby also avoiding that a large amount of dust is left on the surface of the facility to be diverted after the accumulated water evaporates.

Description

Technical Field

[0001] The invention relates to a water diversion device, in particular to a water diversion device capable of promoting the discharge of accumulated water on a water diversion facility. Background Art

[0002] On the roof of a car or in some corners of the roof, the accumulated water on rainy days cannot flow out quickly, and the accumulated water carries a lot of dust. If the accumulated water in these places is not discharged in time, when the water evaporates, these places are prone to accumulate a lot of dust, which is very unsightly and requires frequent cleaning, adding a lot of unnecessary expenses.

[0003] Therefore, it is very necessary to develop a device that can promote the discharge of accumulated water on facilities such as a roof or a roof. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a water diversion device that can promote the discharge of accumulated water.

[0005] To achieve the above-mentioned purpose, the present invention provides a water diversion device, including a water diversion body, wherein the water diversion body includes a connecting portion and an expanding portion connected to the side of the connecting portion, a protrusion is provided on the surface of the connecting portion, and the protrusion constitutes a fitting portion, and a surface of the fitting portion facing away from the connecting portion is provided with a fitting surface, and a diversion space is provided between the surface where the fitting surface is located and the expanding portion.

[0006] Further, the connecting portion includes a first connecting portion and a second connecting portion connected to the first connecting portion, an angle α is formed between the first connecting portion and the second connecting portion, and 0°<α<180°, and the outward expansion portion includes a first outward expansion portion connected to the side of the first connecting portion and a second outward expansion portion connected to the side of the second connecting portion.

[0007] Furthermore, the first connecting portion is provided with the fitting portion, the fitting portion located on the first connecting portion is the first fitting portion, the surface of the first fitting portion facing away from the first connecting portion is provided with the fitting surface, and the fitting surface located on the first fitting portion is the first fitting surface, and the guide space is provided between the surface where the first fitting surface is located and the first outward expansion portion.

[0008] Furthermore, the second connecting portion is provided with the fitting portion, the fitting portion located on the second connecting portion is the second fitting portion, the surface of the second fitting portion facing away from the second connecting portion is provided with the fitting surface, and the fitting surface located on the second fitting portion is the second fitting surface, and the guide space is provided between the surface where the second fitting surface is located and the second outward expansion portion.

[0009] Furthermore, the distance between the first outwardly expanding portion and the surface where the first fitting surface is located gradually increases from a side edge of the first outwardly expanding portion close to the first connecting portion to a side edge of the first outwardly expanding portion away from the first connecting portion.

[0010] Furthermore, the cross section of the first outwardly expanding portion is arc-shaped.

[0011] Furthermore, the water diversion body includes two outward expansion parts, and the two outward expansion parts are respectively connected to two side edges of the connecting part.

[0012] Furthermore, a missing portion is provided on the fitting portion, and a connecting space is provided between the surface where the fitting surface is located and the side wall of the missing portion.

[0013] Furthermore, a positioning notch is provided on the side of the water diversion body.

[0014] Furthermore, the positioning notches are provided on both left and right sides of the water diversion body.

[0015] As described above, the water diversion device according to the present invention has the following beneficial effects:

[0016] When in use, the fitting surface on the fitting portion will fit with the surface of the water diversion facility to be diverted, such as cars and houses, where water will accumulate. Since there is a diversion space between the surface where the fitting surface is located and the outward expansion portion, there will be a diversion space between the surface of the water diversion facility to be diverted and the outward expansion portion. When water accumulates on the surface of the water diversion facility, the tension on the surface of the accumulated water will cause the accumulated water to gradually gather toward the water diversion body, and under the guidance of the diversion space, the accumulated water will be promoted to be discharged in a set direction, so that the accumulated water on the surface of the water diversion facility can be discharged in time, and the dust in the accumulated water will be taken away with the discharge of the accumulated water, thereby avoiding leaving a large amount of dust adhering to the surface of the water diversion facility after the accumulated water evaporates, thereby promoting the discharge and cleaning of the accumulated water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the water diversion device in the first embodiment of the present invention.

[0018] Figure 2 It is a three-dimensional diagram of the water diversion device in the first embodiment of the present invention.

[0019] Figure 3 It is a schematic diagram of the structure of the water diversion device in the second embodiment of the present invention.

[0020] Figure 4 It is a schematic diagram of the structure of the water diversion device in the third embodiment of the present invention.

[0021] Component number description

[0022] 100 Water diversion body

[0023] 1. Connection

[0024] 11 First connection

[0025] 12 Second connection

[0026] 2 Expansion

[0027] 21 First expansion

[0028] 22 Second expansion

[0029] 23 Transition

[0030] 3 Diversion space

[0031] 41 First bonding section

[0032] 411 First bonding surface

[0033] 412 Missing Part

[0034] 42 Second bonding section

[0035] 421 Second fitting surface

[0036] 5 Positioning notch DETAILED DESCRIPTION

[0037] The following is a description of the implementation of the present invention by means of specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0038] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effects and purposes that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0039] Embodiment 1

[0040] like Figure 1 and Figure 2As shown, this embodiment provides a water diversion device, including a water diversion body 100, the water diversion body 100 includes a connecting portion 1 and an expanding portion 2 connected to the side of the connecting portion 1, a protrusion is provided on the surface of the connecting portion 1, the protrusion constitutes a fitting portion, a surface of the fitting portion facing away from the connecting portion 1 is provided with a fitting surface, and a guide space 3 is provided between the surface where the fitting surface is located and the expanding portion 2. When in use, the fitting surface on the fitting portion will fit with the surface of the water diversion facility to be diverted, such as cars and houses, where water will accumulate. Since there is a diversion space 3 between the surface where the fitting surface is located and the expansion portion 2, there will be a diversion space 3 between the surface of the water diversion facility to be diverted and the expansion portion 2. When water accumulates on the surface of the water diversion facility, the tension on the surface of the accumulated water will cause the accumulated water to gradually gather toward the water diversion body 100, and under the guidance of the diversion space 3, the accumulated water will be promoted to be discharged in a set direction, so that the accumulated water on the surface of the water diversion facility can be discharged in time, and the dust in the accumulated water will be taken away with the discharge of the accumulated water, thereby avoiding leaving a large amount of dust adhering to the surface of the water diversion facility after the accumulated water evaporates, thereby promoting the discharge and cleaning of the accumulated water.

[0041] like Figure 2 As shown, in this embodiment, the connection part 1 includes a first connection part 11 and a second connection part 12 connected to the first connection part 11, and there is an angle α between the first connection part 11 and the second connection part 12, and 0°<α<180°, and the expansion part 2 includes a first expansion part 21 connected to the side of the first connection part 11 and a second expansion part 22 connected to the side of the second connection part 12. That is, in this embodiment, the connection part 1 is a bent structure and includes two parts; the expansion part 2 is also a bent structure and includes two parts. When in use, the connection part 1 can be clamped at the side of the top of the water diversion facility of the car or house, and a part of the connection part 1 corresponds to the top surface of the water diversion facility, and the other part corresponds to the side wall of the water diversion facility, so that a part of the expansion part 2 corresponds to the top surface of the water diversion facility, and the other part corresponds to the side wall of the water diversion facility. This structure will more effectively promote the discharge of the accumulated water on the top surface of the water diversion facility along the side wall of the water diversion facility. Specifically, when in use, the first connection portion 11 and the first outward expansion portion 21 in this embodiment correspond to the top surface of the facility to be water diverted, and the second connection portion 12 and the second outward expansion portion 22 correspond to the side wall of the facility to be water diverted.

[0042] like Figure 2 As shown, in this embodiment, a fitting portion is provided on the first connecting portion 11, and the fitting portion located on the first connecting portion 11 is a first fitting portion 41. The surface of the first fitting portion 41 away from the first connecting portion 11 is provided with a fitting surface, and the fitting surface located on the first fitting portion 41 is a first fitting surface 411. A flow guiding space 3 is provided between the surface where the first fitting surface 411 is located and the first outer expansion portion 21. At the same time, as Figure 2As shown, in this embodiment, a fitting portion is provided on the second connection portion 12, and the fitting portion located on the second connection portion 12 is the second fitting portion 42, and the surface of the second fitting portion 42 facing away from the second connection portion 12 is provided with the fitting surface, and the fitting surface located on the second fitting portion 42 is the second fitting surface 421, and there is a flow guiding space 3 between the surface where the second fitting surface 421 is located and the second expansion portion 22. When in use, the first fitting surface 411 fits with the top surface of the water diversion facility of the car or house, so that there is a flow guiding space 3 between the top surface of the water diversion facility and the first expansion portion 21; the second fitting surface 421 fits with the side wall of the water diversion facility close to its top surface, and there is a flow guiding space 3 between the second fitting surface 421 and the side wall of the water diversion facility. When there is water accumulation on the top surface of the water diversion facility, the accumulated water is easy to gather at the water diversion body 100, and will flow to the edge along the guide space 3 between the first expansion part 21 and the top surface under the guidance of the first expansion part 21, and continue to flow downward along the guide space 3 between the second expansion part 22 and the side wall under the guidance of the second expansion part 22, thereby greatly promoting the discharge of the accumulated water on the top surface. In addition, in this embodiment, the first expansion part 21 and the second expansion part 22 are connected by a transition part 23, and the cross section of the transition part 23 is arc-shaped. The transition part 23 forms a transition channel with the corners of the water diversion facility, and the water at the first expansion part 21 easily flows into the guide space 3 at the second expansion part 22 through the transition channel.

[0043] In addition, in other embodiments, only the first connection portion 11 may be provided with a fitting portion and a fitting surface, or only the second connection portion 12 may be provided with a fitting portion and a fitting surface.

[0044] In this embodiment, the fitting surface can be directly fixed on the corresponding surface of the car or house waiting for water diversion facilities by bonding, and the water diversion body 100 can also be fixed on the water diversion facilities by other fixing parts. The fixing parts can directly act on the connecting part 1 of the water diversion body 100, so as to fix the water diversion body 100 on the water diversion facilities to be diverted, and make the fitting surface tightly fit with the corresponding surface of the water diversion facilities to be diverted.

[0045] like Figure 1 and Figure 2As shown, in the present embodiment, the distance between the first outward expansion portion 21 and the surface where the first fitting surface 411 is located gradually increases from the side edge of the first outward expansion portion 21 close to the first connection portion 11 to the side edge of the first outward expansion portion 21 away from the first connection portion 11. In the use state, the first outward expansion portion 21 is a tilted structure extending in a direction away from the water diversion facility, and the diversion space 3 formed by this design is easier to guide the accumulated water to flow along the first outward expansion portion 21. At the same time, in the present embodiment, the distance between the second outward expansion portion 22 and the surface where the second fitting surface 421 is located gradually increases from the side edge of the second outward expansion portion 22 close to the second connection portion 12 to the side edge of the second outward expansion portion 22 away from the second connection portion 12. In the use state, the second outward expansion portion 22 is a tilted structure extending in a direction away from the water diversion facility, and the diversion space 3 formed by this design is easier to guide the accumulated water to flow downward along the second outward expansion portion 22. Specifically, as Figure 1 and Figure 2 As shown, in this embodiment, the cross-sections of the first outwardly expanding portion 21 and the second outwardly expanding portion 22 are both arc-shaped.

[0046] like Figure 1 and Figure 2 As shown, the water diversion body 100 in this embodiment includes two outward expansion parts 2, and the two outward expansion parts 2 are respectively connected to the left and right sides of the connecting part 1. In this way, when in use, both sides of the connecting part 1 are formed with a diversion space 3 to enhance the drainage capacity.

[0047] like Figure 2 As shown, in this embodiment, a missing portion 412 is provided on the fitting portion, and a connecting space is provided between the fitting surface and the side wall of the missing portion 412. When the fitting surface fits with the surface of the water diversion facility, a connecting space is provided between the surface of the water diversion facility and the side wall of the missing portion 412, and the connecting space is connected with the diversion space 3, which is easy to guide the accumulated water around the fitting portion to flow into the diversion space 3, thereby enhancing the drainage capacity. Specifically, a missing portion 412 is provided at one end of the first fitting portion 41 away from the second connecting portion 12. In this way, a connecting space is formed between the surface of the water diversion facility and the top surface of the missing portion 412, and the connecting space is connected with the diversion spaces 3 located on both sides of the first fitting portion 41, which is easy to guide the accumulated water around the first fitting portion 41 to flow into the two diversion spaces 3.

[0048] like Figure 1 and Figure 2As shown, in this embodiment, a positioning notch 5 is provided on the side of the water diversion body 100. When storing, multiple water diversion devices can be stacked together, that is, multiple water diversion bodies 100 are stacked together. At this time, a rubber band or the like is used to clamp all the water diversion bodies 100, and the rubber band is stuck at the positioning notch 5. The positioning notch 5 will effectively position the rubber band to prevent it from falling off, and this method will make it easier to store multiple water diversion devices. At the same time, in this embodiment, the left and right sides of the water diversion body 100 are both provided with the positioning notch 5. When multiple water diversion devices are stacked, the rubber band is stuck in the two positioning notches 5, which can play a better positioning role for the rubber band. Specifically, a positioning notch 5 is provided at the edge of the transition portion 23, and the positioning notch 5 provided here will not affect drainage.

[0049] The water diversion device in this embodiment can be applied to places where water is often easily accumulated, such as the roof of a car, a roof, and a photovoltaic power generation panel. The water diversion device is a multi-purpose water diversion device.

[0050] In this embodiment, the first connection part 11 and the second connection part 12 are both extended along a plane, and the planes where the first connection part 11 and the second connection part 12 are located intersect, and the angle α between the first connection part 11 and the second connection part 12 is determined according to the actual use position; for example, if the angle of the use position is a right angle, the angle α is set to 90°. The first fitting surface 411 and the second fitting surface 421 are both planes. One side of the first fitting part 41 is fixed to the first connection part 11, and the other side is provided with the first fitting surface 411. One side of the second fitting part 42 is fixed to the second connection part 12, and the other side is provided with the second fitting surface 421. In this embodiment, the fitting part adopts a convex structure, so that a guide space 3 is formed between the surface where the fitting surface is located and the outer expansion part 2, and the outer expansion part 2 is combined with a warped structure to ensure that the formed guide space 3 is larger, which is more conducive to the passage of water and enhances the drainage capacity. In this embodiment, the water diversion body 100 is an integrated structure to facilitate processing and reduce production costs. In this embodiment, the water diversion body 100 is made of hydrophilic material. The water diversion device in this embodiment has a simple structure, low cost, beautiful appearance, and can also play a decorative effect.

[0051] When in use, the water diversion device is installed at a place where water may accumulate on the water diversion facility to be diverted, and the contact surface is kept in contact with the surface of the water diversion facility to be diverted. Since the water diversion device is hydrophilic, combined with the effect of the surface tension of the accumulated water, the accumulated water will gradually gather at the water diversion device, and then the accumulated water will be guided to flow out along the diversion space 3 formed between the outer expansion part 2, the contact part and the surface of the facility. Before the accumulated water near the water diversion device is completely drained, the water flow will continue to flow and take away the dust in the water flow to avoid dust stains left after the water evaporates.

[0052] The water diversion device in this embodiment can also be specifically applied to photovoltaic power generation panels. Due to the effect of rainwater, there will often be water accumulation on the photovoltaic power generation panel, and the accumulated water will absorb dust in the air. When the accumulated water evaporates, dust stains will gather on the photovoltaic power generation panel, affecting the power generation efficiency, and the visual effect of the power plant is also very bad. When in use, the water diversion device is fixed on the frame of the photovoltaic power generation panel, and the first bonding surface 411 is kept in contact with the upper surface of the photovoltaic power generation panel frame, and the second bonding surface 421 is kept in contact with the side frame of the photovoltaic power generation panel. When water flows on the photovoltaic power generation panel, due to the surface tension of the accumulated water caused by the hydrophilic material of the water diversion device, the water will flow along the guiding direction of the first expansion part 21 and the second expansion part 22, and then guide the accumulated water on the photovoltaic power generation panel to flow out. At the same time, the dust in the accumulated water will be carried away by the continuously flowing water, which prevents the dust from sticking to the photovoltaic power generation panel after the water evaporates.

[0053] Embodiment 2

[0054] like Figure 3 As shown, this embodiment is based on the above-mentioned embodiment 1, and its difference is that only one side of the water diversion body 100 is provided with a positioning notch 5, that is, only the edge of one transition part 23 is provided with a positioning notch 5.

[0055] Embodiment 3

[0056] like Figure 4 As shown, this embodiment is based on the above-mentioned embodiment 1, and its difference is that there is only one outward expansion portion 2, that is, only one side of the connecting portion 1 is provided with the outward expansion portion 2.

[0057] In summary, the present invention effectively overcomes various shortcomings of the prior art and has high industrial utilization value.

[0058] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A water diversion device, characterized in that: The water diversion body (100) comprises a connecting portion (1) and an outward expansion portion (2) connected to the side of the connecting portion (1); a protrusion is provided on the surface of the connecting portion (1); the protrusion constitutes a fitting portion; a fitting surface is provided on a surface of the fitting portion away from the connecting portion (1); a flow guide space (3) is provided between the surface where the fitting surface is located and the outward expansion portion (2); The fitting portion is provided with a missing portion (412), and a connecting space is provided between the fitting surface and the side wall of the missing portion (412); The connecting portion (1) comprises a first connecting portion (11) and a second connecting portion (12) connected to the first connecting portion (11), an angle α is formed between the first connecting portion (11) and the second connecting portion (12), and 0°<α<180°; the outwardly extending portion (2) comprises a first outwardly extending portion (21) connected to a side edge of the first connecting portion (11) and a second outwardly extending portion (22) connected to a side edge of the second connecting portion (12); The first connecting portion (11) is provided with the fitting portion, the fitting portion located on the first connecting portion (11) is the first fitting portion (41), the surface of the first fitting portion (41) facing away from the first connecting portion (11) is provided with the fitting surface, and the fitting surface located on the first fitting portion (41) is the first fitting surface (411), and the guide space (3) is provided between the surface where the first fitting surface (411) is located and the first outward expansion portion (21).

2. The water diversion device according to claim 1, characterized in that: The fitting portion is provided on the second connecting portion (12), the fitting portion located on the second connecting portion (12) is the second fitting portion (42), the fitting surface is provided on the surface of the second fitting portion (42) facing away from the second connecting portion (12), and the fitting surface located on the second fitting portion (42) is the second fitting surface (421), and the guide space (3) is provided between the surface where the second fitting surface (421) is located and the second outward expansion portion (22).

3. The water diversion device according to claim 2, characterized in that: The distance between the first outwardly expanding portion (21) and the surface where the first fitting surface (411) is located gradually increases from a side edge of the first outwardly expanding portion (21) close to the first connecting portion (11) to a side edge of the first outwardly expanding portion (21) away from the first connecting portion (11).

4. The water diversion device according to claim 3, characterized in that: The cross section of the first outwardly expanded portion (21) is arc-shaped.

5. The water diversion device according to claim 1, characterized in that: The water diversion body (100) comprises two outwardly expanding parts (2), and the two outwardly expanding parts (2) are respectively connected to two side edges of the connecting part (1).

6. The water diversion device according to claim 1, characterized in that: A positioning notch (5) is provided on the side of the water diversion body (100).

7. The water diversion device according to claim 6, characterized in that: The positioning notches (5) are provided on both left and right sides of the water diversion body (100).

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