A water trough structure and automobile

Abstract

The utility model belongs to the field of automobile parts, and provides a water trough structure and automobile, including: a water trough body, which is equipped with a mounting part and a guide part, wherein the mounting part is arranged on the outer wall of the water trough body and is used to connect a substrate; the guide part is arranged in the water trough body and is used to flow the accumulated water on the substrate from the top of the guide part to the bottom of the guide part; an elastic block is arranged on the water trough body and is connected to the bottom of the guide part, and a water outlet is formed on the elastic block. Compared with the prior art, the utility model has the advantages of preventing the water flow from scattering and causing damage to motor products after falling by setting the water trough body, and at the same time, by using the water outlet on the elastic block, the water outlet area can be increased under the impact of water flow, and the normal drainage function can be maintained, and when the water outlet is reset to the initial state, foreign objects can be prevented from entering the water trough body through the water outlet, which greatly improves the stability and practicality of the water trough structure.

Description

Technical Field

[0001] The utility model belongs to the field of automobile parts, and in particular relates to a water flow trough structure and an automobile. Background Art

[0002] With the rapid development of automobile manufacturing technology, cars have entered many families. In order to further enhance the customer experience, some components need to be optimized.

[0003] Currently, a substrate is often arranged between the front windshield and the front hood of existing automobiles, and a plurality of grid holes are distributed on the substrate. The grid holes can be used to discharge the water flowing down the front windshield through the grid holes. However, this method often causes the water flow to scatter everywhere after passing through the grid holes, and then it is easy to cause damage to other motor products in the car when it cannot be controlled, which not only reduces the customer's user experience, but also increases the subsequent maintenance cost of the product. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a water flow trough structure and a vehicle.

[0005] The utility model solves the technical problem by adopting a technical solution, which is to propose a water flow channel structure for installation on a substrate, comprising: a water flow channel body, provided with a mounting portion and a guide portion, wherein the mounting portion is arranged on the outer wall of the water flow channel body and is used to connect the substrate; the guide portion is arranged in the water flow channel body and is used to flow the accumulated water on the substrate from the top end of the guide portion to the bottom end of the guide portion;

[0006] An elastic block is arranged on the water flow channel body and is connected to the bottom end of the guide portion, and a water outlet is formed on the elastic block;

[0007] The water outlet can expand outwards under the impact of water flow to increase the water outlet area of ​​the water outlet, and after the water flow passes through, it can be restored to the initial state by elastic deformation to reduce the water outlet area of ​​the water outlet.

[0008] In the above-mentioned water flow trough structure, a plurality of groups of mutually connected inner recesses are provided on the elastic block to form the water outlet at the end of the elastic block away from the water flow trough body, and each group of the inner recesses is composed of a plurality of deformation surfaces, so that the water outlet area of ​​the water outlet can be increased when the water flow impacts the deformation surface.

[0009] In the above-mentioned water flow trough structure, the maximum water outlet area of ​​the water outlet is 100mm*50mm.

[0010] In the above-mentioned water flow trough structure, the elastic block is made of thermoplastic rubber material.

[0011] In the above-mentioned water flow channel structure, the guide part is arranged in a trumpet-mouth shape, and the large end opening of the guide part is connected to the base plate, and the small end opening is connected to the elastic block.

[0012] In the above-mentioned water flow channel structure, the base plate is provided with grid holes, and the large end opening of the guide portion is provided with a sealing ring, which is tightly attached to the base plate and is located at the periphery of the grid holes.

[0013] In the above-mentioned water trough structure, a plurality of reinforcing ribs are further provided on the outer wall of the water trough body.

[0014] In the above-mentioned water trough structure, a plurality of connection holes are arranged on the mounting portion, an extension portion is formed on the base plate, and the connection holes are for fixing members to pass through so as to connect the water trough body to the extension portion.

[0015] In the above-mentioned water trough structure, a guide groove is further formed on the water trough body, and a clamping part is formed on the inner wall of the elastic block. The clamping part is movably mounted on the guide groove, so that the elastic block is connected to the water trough body.

[0016] The utility model solves the technical problem by adopting a technical solution that also provides a car, comprising the water flow trough structure mentioned above.

[0017] Compared with the prior art, the advantage of the utility model lies in that by arranging a water trough body at the bottom of the grid holes, while preventing the water from scattering everywhere after falling and causing damage to motor products, the elastic block at the bottom of the water trough body can be used to increase the water outlet area under the impact of the water flow, thereby maintaining the normal drainage function of the water trough structure, and preventing foreign objects from entering the water trough body through the water outlet when the water outlet is reset to the initial state, thereby greatly improving the stability and practicality of the water trough structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a stereogram of the present application;

[0019] Figure 2 yes Figure 1 Bottom view of

[0020] Figure 3 It is an exploded view between the water flow channel body and the elastic block;

[0021] Figure 4 It is a three-dimensional diagram of the elastic block.

[0022] In the figure, 1, substrate; 10, grid hole;

[0023] 2. water flow channel body; 20. mounting portion; 200. connecting hole; 21. guide portion; 210. sealing ring; 22. reinforcing rib; 23. guide groove;

[0024] 3. Elastic block; 30. Inner concave portion; 300. Deformation surface; 31. Water outlet; 32. Engaging portion. DETAILED DESCRIPTION

[0025] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0026] like Figure 1 As shown, in this solution, a water trough structure used in a car is mainly described in detail, but the water trough structure is not limited to being used in a car, and can also be applied to other places, such as a kitchen sink in life.

[0027] like Figures 1 to 4 As shown, the utility model is a water trough structure for installation on a substrate 1, comprising: a water trough body 2, provided with a mounting portion 20 and a guide portion 21, the mounting portion 20 being arranged on the outer wall of the water trough body 2, for connecting the substrate 1; the guide portion 21 being arranged in the water trough body 2, for flowing the accumulated water on the substrate 1 from the top of the guide portion 21 to the bottom of the guide portion 21; an elastic block 3, arranged on the water trough body 2, and connected to the bottom end of the guide portion 21, a water outlet 31 being formed on the elastic block 3; the water outlet 31 can be expanded outwards under the impact of water flow to increase the water outlet area of ​​the water outlet 31, and after the water flow passes through, it is reset to the initial state by elastic deformation to reduce the water outlet area of ​​the water outlet 31.

[0028] Specifically, a substrate 1 is often provided between the front windshield and the front hood of the car, and the substrate 1 can collect the water on the front windshield and flow it to the outside of the car. The difference is that the water flow channel structure in this scheme includes a water flow channel body 2 and an elastic block 3, wherein the water flow channel body 2 is connected to the substrate 1, and the elastic block 3 is connected to the end of the water flow channel body 2 away from the substrate 1, such as Figure 1 to Figure 2 As shown, when the accumulated water flows out from the base plate 1, the water flow can be further gathered by the water flow channel body 2, effectively preventing the water flow from scattering around after falling from the base plate 1 and causing damage to other motor products. When the water flows from the water flow channel body 2 to the elastic block 3, if it is facing a rainstorm and the water flow is turbulent, the impact force of the water flow on the water outlet 31 can be used to make the water outlet 31 deform and expand to increase the overall water outlet area of ​​the water outlet 31. Similarly, when the water flow speed is relatively slow, the water outlet 31 can rely on elastic deformation to reset to the position as shown in the figure. Figure 4 In the initial state shown, while ensuring that the water trough structure can normally realize the drainage function, it can also prevent foreign objects from entering the water trough body 2 through the water outlet 31 when the water outlet 31 is reset to the initial state, thereby greatly improving the stability and practicality of the water trough structure.

[0029] Preferably, the water trough body 2 in the present solution is arranged inside the car, and the elastic block 3 and the water outlet 31 are both close to the bottom of the car. That is to say, when the water outlet 31 on the elastic block 3 discharges water, it can effectively prevent the water from splashing onto the motor products, thereby ensuring the customer's usage experience while also improving the stability of the structure.

[0030] The elastic block 3 is provided with a plurality of groups of mutually connected inner recesses 30 to form a water outlet 31 at the end of the elastic block 3 away from the water trough body 2, and each group of inner recesses 30 is composed of a plurality of deformation surfaces 300, so that when the water flow impacts the deformation surface 300, the water outlet area of ​​the water outlet 31 can be increased.

[0031] Further, if Figure 4 As shown, the inner recesses 30 in the present embodiment are provided in four groups, and each group of the inner recesses 30 are interconnected. Similarly, each group of the inner recesses 30 is composed of a plurality of deformation surfaces 300. Preferably, the elastic block 3 in the present embodiment is a thermoplastic rubber material having good elasticity and resistance to compression deformation. Therefore, the inclined and interconnected deformation surfaces 300 are used to form a water outlet 31, so that the impact force generated when the water flow is turbulent can squeeze and expand the deformation surface 300 outward, thereby increasing the water outlet area of ​​the water outlet 31, and effectively ensuring that the water flow can be discharged normally and smoothly through the water flow trough structure.

[0032] It should be noted that the plurality of deformation surfaces 300 in this solution maintain a shape similar to a triangle, so that when the water outlet 31 is in Figure 4 In the initial state shown, the stability of the triangle can be used to improve the strength of the structure, thereby making it Figure 4 The water outlet 31 in this state can effectively prevent animals such as snakes, rats, or other impurities from passing through and entering the water trough body 2 .

[0033] Preferably, the maximum water outlet area of ​​the water outlet 31 in this solution is 100mm*50mm, that is, when the deformed deformation surface 300 is coplanar with the outer wall of the elastic block 3 under the impact of the water flow, the water outlet 31 can achieve the maximum water outlet area.

[0034] like Figures 2 to 3As shown, the guide portion 21 in the present embodiment is arranged in a trumpet-shaped shape, and the large end opening of the guide portion 21 is connected to the substrate 1, and the small end opening is connected to the elastic block 3. This structure can ensure that the water flow can flow smoothly from the substrate 1 to the guide portion 21, and can rely on the trumpet-shaped design to further converge the water flow and discharge it from the water outlet 31, thereby greatly improving the drainage efficiency.

[0035] The base plate 1 is provided with mesh holes 10 , and the large end opening of the guide portion 21 is provided with a sealing ring 210 . The sealing ring 210 is tightly attached to the base plate 1 and is located at the periphery of the mesh holes 10 .

[0036] Furthermore, a sealing ring 210 is provided between the guide portion 21 and the substrate 1. Figure 2 and Figure 3 As shown, when the water trough body 2 is installed on the substrate 1 through the above-mentioned mounting portion 20, the sealing ring 210 at this time can be pressed against the upper bottom wall of the substrate 1, which also allows the water on the front windshield to flow to the grid hole 10 through the substrate 1 (the reason is that the substrate 1 is provided with a guiding slope inclined toward the grid hole 10, which is not shown in the figure), and smoothly flows to the water outlet 31 through the guiding portion 21. It is worth noting that the sealing ring 210 at this time is just at the periphery of the bottom of the grid hole 10. Relying on the sealing ring 210, it is effectively prevented that the water flows out of the grid hole 10 and then penetrates into the outside of the water trough body 2, ensuring that the water flowing out of the grid hole 10 can smoothly flow to the water outlet 31 through the guiding portion 21, thereby improving the stability of the structure.

[0037] Preferably, a plurality of reinforcing ribs 22 are provided on the outer wall of the water trough body 2. The reinforcing ribs 22 can increase the overall strength of the water trough body 2 and effectively prevent the water trough body 2 from being deformed by pressure and affecting the smoothness and stability of the guiding part 21 in guiding the water flow.

[0038] A plurality of connection holes 200 are provided on the mounting portion 20 , and an extension portion is formed on the base plate 1 . The connection holes 200 are for the fixing members to pass through so as to connect the water trough body 2 to the extension portion.

[0039] The extension portion on the substrate 1 extends to one side of the water trough body 2 (not shown in the figure), so that after the mounting portion 20 overlaps with the extension portion, the fixing member can pass through the connecting hole 200 and be connected to the extension portion, thereby limiting the installation position of the water trough body 2 relative to the substrate 1, thereby improving the stability of the structure during operation. It should be noted that the fixing member in this solution can be replaced by screws, screws and other fixing members.

[0040] A guide groove 23 is further formed on the water trough body 2 , and a clamping portion 32 is formed on the inner wall of the elastic block 3 . The clamping portion 32 is movably sleeved in the guide groove 23 , so that the elastic block 3 is connected to the water trough body 2 .

[0041] Since the elastic block 3 is elastic and resistant to compression deformation, during the installation process, it can rely on the snap-fit ​​portion 32 to move along the direction of the guide groove 23, and finally when the snap-fit ​​portion 32 is movably sleeved on the guide groove 23, the connection between the elastic block 3 and the water trough body 2 is completed. It is worth noting that, due to the characteristics of the elastic material of the elastic block 3, when the snap-fit ​​portion 32 is movably sleeved on the guide groove 23, the two are in an interference fit relationship, so as to ensure the stability of the connection between the elastic block 3 and the water trough body 2, and also provide a guarantee for the smoothness and stability of the subsequent water outlet 31 when draining water.

[0042] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0043] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A water flow trough structure, used for installation on a substrate, characterized in that: include: The water trough body is provided with a mounting portion and a guide portion, wherein the mounting portion is arranged on the outer wall of the water trough body and is used to connect the substrate; The guide part is arranged in the water flow channel body, and is used to make the accumulated water on the substrate flow from the top end of the guide part to the bottom end of the guide part; An elastic block is arranged on the water flow channel body and is connected to the bottom end of the guide portion, and a water outlet is formed on the elastic block; The water outlet can expand outwards under the impact of water flow to increase the water outlet area of ​​the water outlet, and after the water flow passes through, it can be restored to the initial state by elastic deformation to reduce the water outlet area of ​​the water outlet.

2. A water trough structure according to claim 1, characterized in that: The elastic block is provided with a plurality of groups of mutually connected inner recesses to form the water outlet at the end of the elastic block away from the water flow channel body, and each group of the inner recesses is composed of a plurality of deformation surfaces, so that the water outlet area of ​​the water outlet can be increased when the water flow impacts the deformation surface.

3. A water trough structure according to claim 1, characterized in that: The maximum water outlet area of ​​the water outlet is 100mm*50mm.

4. A water trough structure according to claim 2, characterized in that: The elastic block is made of thermoplastic rubber material.

5. A water trough structure according to claim 1, characterized in that: The guide portion is arranged in a trumpet-mouth shape, and the large end opening of the guide portion is connected to the substrate, and the small end opening is connected to the elastic block.

6. A water trough structure according to claim 5, characterized in that: The base plate is provided with grid holes, and the large end opening of the guide portion is provided with a sealing ring, which is tightly attached to the base plate and is located at the periphery of the grid holes.

7. A water trough structure according to claim 1, characterized in that: A plurality of reinforcing ribs are also arranged on the outer wall of the water flow channel body.

8. A water trough structure according to claim 1, characterized in that: A plurality of connection holes are arranged on the mounting portion, an extension portion is formed on the base plate, and the connection holes are used for fixing members to pass through so as to connect the water trough body to the extension portion.

9. A water trough structure according to claim 1, characterized in that: A guide groove is also formed on the water trough body, and a clamping portion is formed on the inner wall of the elastic block. The clamping portion is movably sleeved on the guide groove, so that the elastic block is connected to the water trough body.

10. An automobile, characterized in that: A water flow channel structure comprising any one of claims 1-9.

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