Edge wrapping strip, glass assembly and vehicle

Abstract

The invention provides an edge covering strip, a glass assembly and a vehicle. The binding strip is applied to a vehicle. The stopping strip is arranged on one side of the glass, the vehicle body plate is arranged on at least one side of the other sides of the glass in a surrounding mode, the edge covering strip is arranged between the glass and the vehicle body plate and comprises a first surface and a second surface which are oppositely arranged, the first surface abuts against the inner surface of the glass, the second surface abuts against the vehicle body plate, and a first liquid blocking part is arranged at the end, close to the stopping strip, of the edge covering strip in a protruding mode. The first liquid blocking part is arranged on the second surface, and the first liquid blocking part is used for blocking liquid located on the edge covering strip from flowing to the blocking strip. The first liquid blocking part is arranged at the end part of the edge covering strip, so that liquid of the edge covering strip is effectively prevented from flowing to the blocking strip, the liquid is prevented from dripping to an electric device in a vehicle from the blocking strip, the risk of electric leakage damage of the electric device is reduced, the risk that the liquid is accumulated on the blocking strip, and abnormal noise is caused after the liquid is frozen is also avoided, and the service life of the vehicle is prolonged. Therefore, the reliability of the vehicle and the user experience are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of edging, and specifically relates to edging strips, glass assemblies and vehicles. Background Art

[0002] In the vehicle, the edge strip and the stop strip are arranged around the glass, and a water channel is formed between the edge strip and the body panel, which is used to guide the water on the glass to the ground. In addition, the stop strip is used to prevent water from flowing into the engine compartment inside the vehicle. In the related art, although most of the water flows away from the water channel, some water still flows along the stop strip to the cover plate on the top of the engine compartment, which poses the risk of water dripping into the engine compartment, increasing the risk of electrical components in the engine compartment being damaged due to dripping and leakage. Summary of the invention

[0003] In view of this, the first aspect of the present application provides an edge strip, characterized in that it is applied to a vehicle, the vehicle comprising glass, a stop strip, and a body panel, the stop strip being arranged on one side of the glass, the stop strip being used to prevent liquid from flowing to an electrical device inside the vehicle, the body panel being arranged around at least one side of the other sides of the glass, the glass comprising an outer surface and an inner surface arranged opposite to each other;

[0004] The edging strip is arranged between the glass and the vehicle body panel, and includes a first surface and a second surface arranged opposite to each other, the first surface abuts the inner surface, and the second surface abuts the vehicle body panel. A first liquid blocking portion is protruding from the end of the edging strip close to the stop strip, the first liquid blocking portion is arranged on the second surface, and the first liquid blocking portion is used to block the liquid located on the edging strip from flowing to the stop strip.

[0005] Wherein, the first liquid blocking portion is extended along the length direction of the edge strip;

[0006] And / or, the first liquid blocking portion is arranged obliquely;

[0007] And / or, the extension direction of the first liquid blocking portion is arranged parallel to the height direction of the stop strip;

[0008] And / or, there is a gap between the first liquid blocking portion and the stopping strip.

[0009] Among them, the first liquid-blocking portion includes a first part and a second part arranged along the length direction of the edging strip, the first part is farther away from the stop strip than the second part, the first part is inclined toward the direction close to the stop strip, and the second part is inclined toward the direction away from the stop strip.

[0010] Wherein, the first portion is bent to connect to the second portion, and a surface of the first portion facing away from the first liquid-blocking portion is an arc-shaped surface.

[0011] There is a gap between the second portion and the stop strip.

[0012] Wherein, the length of the first portion is smaller than the length of the second portion.

[0013] Among them, the second surface is concavely provided with a first liquid guiding groove connected to the first liquid blocking portion, the first liquid blocking portion and the first liquid guiding groove are arranged along the width direction of the edging strip, and the first liquid blocking portion is closer to the stop strip than the first liquid guiding groove, and the first liquid guiding groove is used to guide the flow of liquid from the first liquid blocking portion.

[0014] The edging strip has a converging surface that is bent and connects the first liquid blocking portion and the first liquid guiding groove. The extending direction of the converging surface is arranged parallel to the length direction of the stop strip. The converging surface is used to converge the liquid from the first liquid blocking portion and the first liquid guiding groove.

[0015] Wherein, the vehicle also includes a cover plate, which is arranged between the stop strip and the electrical component, and the cover plate is provided with a second liquid guide groove, the first liquid guide groove is arranged corresponding to the second liquid guide groove, and the second liquid guide groove is used to accommodate liquid from the first liquid guide groove.

[0016] Among them, the second surface is recessed with a third liquid guide groove connected to the first liquid guide groove, the third liquid guide groove and the first liquid guide groove are arranged along the length direction of the edging strip, the third liquid guide groove is farther away from the stop strip than the first liquid guide groove, the third liquid guide groove is connected to the first liquid blocking portion, and the third liquid guide groove is used to guide the liquid located on the edging strip to flow to the first liquid blocking portion and the first liquid guide groove.

[0017] Wherein, the first surface is provided with a second liquid blocking portion, the second liquid blocking portion is arranged close to the stop strip, the second liquid blocking portion is connected to the glass, and the second liquid blocking portion is used to guide the liquid located on the edging strip to flow toward the direction close to the outer surface.

[0018] Among them, the first surface is concavely provided with a fourth liquid guide groove, the fourth liquid guide groove is formed between the peripheral side surface of the glass and the edging strip, the fourth liquid guide groove is extended along the length direction of the edging strip, the second liquid blocking portion is arranged in the fourth liquid guide groove, and the fourth liquid guide groove is used to guide the liquid located on the edging strip to flow to the second liquid blocking portion.

[0019] The second liquid blocking portion includes a third surface and a fourth surface that are arranged opposite to each other, the third surface abuts against the peripheral side surface of the glass, and the fourth surface abuts against the vehicle body panel.

[0020] Among them, the second liquid-blocking portion includes a third part and a fourth part arranged along the length direction of the edging strip, the bottom wall of the fourth liquid-conducting groove is bent and connected to the third part, the third part is farther away from the stop strip than the fourth part, the third part is inclined in the direction away from the vehicle body panel, and the fourth part abuts against the glass.

[0021] Wherein, the vehicle further comprises a cover plate, which is arranged between the stop strip and the electrical component, the cover plate abuts against the fourth portion and the glass, and the fourth portion is flush with the outer surface.

[0022] Wherein, the angle α between the third portion and the bottom wall of the fourth liquid-conducting groove satisfies the following condition: the angle α≥120°.

[0023] Wherein, along the thickness direction of the edging strip, a vertical distance H between the fourth portion and the bottom wall of the fourth liquid guiding groove satisfies the following condition: vertical distance H≤10 mm.

[0024] Wherein, along the length direction of the edging strip, the length L of the fourth portion satisfies the following condition: length L ≥ 10 mm.

[0025] The edging strip includes an extrusion portion and an injection portion connected to each other, the extrusion portion is obtained by an extrusion process, and the extrusion portion is arranged away from the stop strip, and the injection portion is obtained by an injection molding process, and the injection portion is arranged close to the stop strip.

[0026] A second aspect of the present application provides a glass assembly, which includes glass and an edge strip as provided in the first aspect of the present application, wherein the edge strip is arranged on the glass.

[0027] A third aspect of the present application provides a vehicle, comprising a vehicle body, and a glass assembly as provided in the second aspect of the present application, wherein the glass assembly is disposed at an opening of the vehicle body.

[0028] The present application provides an edging strip, a glass assembly and a vehicle. By arranging a first liquid blocking portion at the end of the edging strip, the liquid in the edging strip is effectively blocked from flowing to the stop strip, thereby preventing the liquid from dripping from the stop strip to the electrical components inside the vehicle, reducing the risk of leakage damage to the electrical components, and also avoiding the risk of liquid accumulating on the stop strip and causing abnormal noise after the liquid freezes, thereby improving the reliability of the vehicle and the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the implementation modes of the present application, the drawings required for use in the implementation modes of the present application will be described below.

[0030] Figure 1 This is a schematic structural diagram of an edge strip provided in one embodiment of the present application, which is arranged on the glass and viewed from the inner surface side.

[0031] Figure 2 for Figure 1 A partial enlarged view of .

[0032] Figure 3 This is a schematic structural diagram of an edge strip provided in one embodiment of the present application, which is arranged on the glass and viewed from the outer surface side.

[0033] Figure 4 for Figure 3 A partial enlarged view of .

[0034] Figure 5 for Figure 4 Schematic diagram of the cross section along the section line AA.

[0035] Figure 6 for Figure 3 Schematic cross-sectional view along section line BB.

[0036] Figure 7 for Figure 4 Schematic cross-sectional view along section line CC.

[0037] Figure 8 for Figure 4 Schematic cross-sectional view along section line DD.

[0038] Fig. 9 This is a schematic structural diagram of another embodiment of the present application in which an edge strip is provided on the glass and is observed from the outer surface side.

[0039] Fig.10 for Fig. 9 Schematic cross-sectional view along section line EE.

[0040] Fig.11 A schematic structural diagram of an edge strip provided in one embodiment of the present application.

[0041] Fig.12 for Fig.11 A schematic cross-sectional view taken along section line FF as viewed from the inner surface side.

[0042] Fig.13 for Fig.11 A partial enlarged view of .

[0043] Explanation of reference numerals: edging strip 1, first surface 11, second surface 12, first liquid blocking portion 13, first part 131, second part 132, first liquid guiding groove 14, confluence surface 15, third liquid guiding groove 16, second liquid blocking portion 17, third surface 171, fourth surface 172, third part 173, fourth part 174, fourth liquid guiding groove 18, extrusion portion 191, injection molding portion 192, glass 21, outer surface 211, inner surface 212, stop strip 22, vehicle body panel 23, cover panel 24. DETAILED DESCRIPTION

[0044] The following are preferred implementations of the present application. It should be noted that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application, and these improvements and modifications are also considered to be within the scope of protection of the present application.

[0045] Before introducing the technical solution of the present application, the technical problems in the related technology are introduced in detail.

[0046] In the related art, the stop strip is used to guide dripping water. However, because dust, dirt and other debris are often mixed in water, they are prone to accumulation on the stop strip over a long period of time, which can easily destroy the guiding structure of the stop strip. As a result, the dripping water from the stop strip will still come into contact with the electrical components in the engine compartment, thereby causing damage to the electrical appliances.

[0047] In addition, since some water will accumulate in the installation slot of the stopper strip, in winter when the temperature is below 0℃, the water accumulated in the stopper strip is easy to freeze, and cause vibration and collision with the cover plate during driving, resulting in abnormal noise. Among them, new energy vehicles are driven by motors, so the noise generated by vehicle driving is relatively small, and the cockpit is relatively quiet, and abnormal noise is easy to hear.

[0048] In view of this, in order to solve the above problems, please refer to Figure 1-Figure 5 The present embodiment provides a edging strip 1, which is applied to a vehicle. The vehicle includes a glass 21, a stop strip 22, and a body panel 23. The stop strip 22 is arranged on one side of the glass 21, and the stop strip 22 is used to prevent liquid from flowing to the electrical components inside the vehicle. The body panel 23 is arranged around at least one side of the other sides of the glass 21. The glass 21 includes an outer surface 211 and an inner surface 212 arranged opposite to each other.

[0049] The edging strip 1 is arranged between the glass 21 and the vehicle body panel 23, and the edging strip 1 includes a first surface 11 and a second surface 12 arranged opposite to each other, the first surface 11 abuts the inner surface 212, and the second surface 12 abuts the vehicle body panel 23. The edging strip 1 is provided with a first liquid blocking portion 13 protruding from the end portion close to the stop strip 22, and the first liquid blocking portion 13 is arranged on the second surface 12, and the first liquid blocking portion 13 is used to block the liquid located on the edging strip 1 from flowing to the stop strip 22.

[0050] The edge strip 1 is applied to a glass 21 assembly, which includes glass 21. The glass 21 may be a front windshield 21, a side window glass 21, a corner window glass 21, a rear windshield 21, etc. of a vehicle. Preferably, the glass 21 is a front windshield 21 of the vehicle. The glass 21 assembly is applied to a vehicle, which includes a vehicle body. The glass 21 assembly is arranged at an opening of the vehicle body, and a plurality of vehicle body panels 23 form the vehicle body.

[0051] Specifically, the glass 21 includes a top edge and a bottom edge that are relatively arranged, and a side edge connecting the top edge and the bottom edge. The edging strip 1 is arranged on the top edge and the side edge of the glass 21. The stop strip 22 is arranged on the bottom edge of the glass 21. The stop strip 22 can also be understood as a water barrier strip, which is used to prevent water from flowing to electrical components inside the vehicle. The electrical components can be electrical components such as wires and circuit boards. For example, the engine compartment of the vehicle is provided with electrical components, and the stop strip 22 is used to prevent liquid from flowing to the engine compartment to protect the electrical components. The body panel 23 is arranged on the top and the side edge of the glass 21, and the edging strip 1 is filled between the glass 21 and the body panel 23. In other words, the edging strip 1 fills the gap between the glass 21 and the body panel 23.

[0052] The glass 21 includes an outer surface 211 and an inner surface 212. The outer surface 211 refers to the surface of the glass 21 facing and contacting the outside world, and the inner surface 212 refers to the surface of the glass 21 facing and contacting the interior space of the vehicle. The edge strip 1 includes a first surface 11 and a second surface 12. The first surface 11 abuts against the inner surface 212. For example, the first surface 11 is connected to the inner surface 212 by an adhesive, that is, the first surface 11 and the inner surface 212 are bonded. The second surface 12 abuts against the body panel 23. For example, the connection between the second surface 12 and the body panel 23 can be bonding connection, snap connection, or threaded connection, etc.

[0053] There is a gap between the edging strip 1 and the stop strip 22. The material of the edging strip 1 is selected from at least one of TPE, EPDM, and PVC. The edging strip 1 can be prepared by injection molding and / or extrusion. The edging strip 1 is provided with a first liquid-blocking portion 13. For example, the first liquid-blocking portion 13 is a boss. The first liquid-blocking portion 13 and the edging strip 1 are integral structural members. The first liquid-blocking portion 13 is provided on the second surface 12, and it can also be understood that the first liquid-blocking portion 13 is provided on the side of the edging strip 1 away from the glass 21, or the first liquid-blocking portion 13 is provided facing the vehicle body panel 23.

[0054] In summary, this embodiment effectively blocks the liquid in the edging strip 1 from flowing to the stop strip 22 by providing the first liquid blocking portion 13 at the end of the edging strip 1, thereby preventing the liquid from dripping from the stop strip 22 to the electrical components inside the vehicle, thereby reducing the risk of leakage damage to the electrical components, and also avoiding the risk of liquid accumulating on the stop strip 22 and causing abnormal noise after the liquid freezes, thereby improving the reliability of the vehicle and the user experience.

[0055] Please refer to Figure 1-Figure 2 In one embodiment, the first liquid blocking portion 13 is extended along the length direction of the edge strip 1. In this embodiment, by extending the first liquid blocking portion 13 along the length direction of the edge strip 1, the liquid in the edge strip 1 can slide down along the first liquid blocking portion 13 more smoothly, which is conducive to the first liquid blocking portion 13 guiding the liquid to flow in a preset direction and better preventing the liquid from flowing onto the stop strip 22.

[0056] And / or, the first liquid blocking portion 13 is tilted. For example, the first liquid blocking portion 13 is tilted in a direction away from the stop bar 22. For another example, the first liquid blocking portion 13 is tilted in a direction close to the stop bar 22. For another example, the first liquid blocking portion 13 has a corner portion, and the corner portion is composed of inclined sections with different inclined directions; further, the number of the corner portions is at least one. In this embodiment, the first liquid blocking portion 13 is tilted so that the first liquid blocking portion 13 guides the liquid to flow in a preset direction, thereby better blocking the liquid from flowing onto the stop bar 22.

[0057] And / or, there is a gap between the stop bar 22 and the first liquid blocking portion 13. Specifically, along the length direction of the stop bar 22, there is a gap between the first liquid blocking portion 13 and the stop bar 22. In this embodiment, by spacing the first liquid blocking portion 13 and the stop bar 22, the liquid is further blocked from flowing onto the stop bar 22, and the probability of the liquid flowing onto the stop bar 22 is further reduced, thereby further improving the reliability of the vehicle and the user experience.

[0058] Please refer to Figure 1-Figure 2In one embodiment, the first liquid-blocking portion 13 includes a first portion 131 and a second portion 132 arranged along the length direction of the edging strip 1, the first portion 131 is farther away from the stop strip 22 than the second portion 132, the first portion 131 is inclined toward a direction close to the stop strip 22, and the second portion 132 is inclined toward a direction away from the stop strip 22.

[0059] The first part 131 is connected to the second part 132, and the first part 131 and the second part 132 are arranged at an angle. Optionally, the angle between the first part 131 and the second part 132 is an obtuse angle. For example, the stopper strip 22 is located at the bottom edge of the glass 21, the first liquid blocking portion 13 is located at the edge strip 1 on the side of the glass 21, the first liquid blocking portion 13 is arranged at the bottom end of the edge strip 1, and the first part 131 and the second part 132 are arranged in a direction from top to bottom.

[0060] Specifically, the liquid located in the edging strip 1 first flows to the first portion 131 of the first liquid blocking portion 13 , and then flows from the first portion 131 of the first liquid blocking portion 13 to the second portion 132 of the first liquid blocking portion 13 , so that the first liquid blocking portion 13 guides the liquid to flow in a direction away from the stop strip 22 .

[0061] In summary, this embodiment changes the flow direction and flow speed of the liquid by setting the first part 131 and the second part 132 with different inclination angles on the edging strip 1, thereby better guiding the liquid to flow in the direction away from the stop strip 22 and better blocking the liquid from flowing onto the stop strip 22, thereby avoiding the liquid from accumulating on the stop strip 22 and dripping from the stop strip 22 to the electrical components inside the vehicle, thereby improving the reliability of the vehicle and the user experience.

[0062] Please refer to Figure 1-Figure 2 In one embodiment, the first portion 131 is bent to connect to the second portion 132 , and a surface of the first portion 131 facing away from the first liquid blocking portion 13 is an arc-shaped surface.

[0063] The first portion 131 is provided with a convex arc surface. In this embodiment, the first portion 131 is provided with an arc surface to reduce the friction loss between the liquid and the first liquid blocking portion 13 , so that the liquid can retain more kinetic energy, which is conducive to better guiding the liquid to flow in a direction away from the stop strip 22 .

[0064] Please refer to Figure 1-Figure 2 In one embodiment, there is a gap between the second portion 132 and the stop strip 22 .

[0065] Specifically, there is a gap between the second portion 132 and the stop bar 22 along the length direction of the stop bar 22. This embodiment further reduces the probability of liquid flowing onto the stop bar 22 by limiting the position of the second portion 132 and the stop bar 22, thereby further improving the reliability of the vehicle and the user experience.

[0066] Please refer to Figure 1-Figure 2 In one embodiment, the length of the first portion 131 is less than the length of the second portion 132. Optionally, the length ratio of the first portion 131 to the second portion 132 is 1:(2-8), and specifically, 1:2, or 1:3, or 1:4, or 1:5, or 1:6, or 1:7, or 1:8, etc. This embodiment limits the length of the first portion 131 to be less than the length of the second portion 132, so as to ensure that the first liquid blocking portion 13 can guide the liquid to flow in a direction away from the stop bar 22, reduce the probability of the liquid flowing onto the stop bar 22, and improve the reliability of the first liquid blocking portion 13.

[0067] Please refer to Figure 1-Figure 2 In one embodiment, the second surface 12 is recessed with a first liquid guiding groove 14 connected to the first liquid blocking portion 13, the first liquid blocking portion 13 and the first liquid guiding groove 14 are arranged along the width direction of the edging strip 1, and the first liquid blocking portion 13 is closer to the stop strip 22 than the first liquid guiding groove 14, and the first liquid guiding groove 14 is used to guide the flow of liquid from the first liquid blocking portion 13.

[0068] Specifically, part of the liquid located in the edge strip 1 can flow directly into the first liquid guiding groove 14. Another part of the liquid located in the edge strip 1 first flows to the first liquid blocking portion 13, which changes the flow direction of the liquid, and then flows from the first liquid blocking portion 13 to the first liquid guiding groove 14, thereby guiding the liquid to flow in a direction away from the stop strip 22.

[0069] In summary, this embodiment further guides the liquid to flow in a direction away from the stop strip 22 by providing the first liquid guiding groove 14, further reduces the probability of the liquid flowing onto the stop strip 22, and further improves the reliability of the vehicle and the user experience.

[0070] Please refer to Figure 1-Figure 2 In one embodiment, the edging strip 1 has a converging surface 15 that is bent and connects the first liquid blocking portion 13 and the first liquid guiding groove 14. The extension direction of the converging surface 15 is arranged parallel to the length direction of the stop strip 22. The converging surface 15 is used to converge the liquid from the first liquid blocking portion 13 and the first liquid guiding groove 14.

[0071] The extending direction of the converging surface 15 is the same as the width direction of the edge strip 1. There is a gap between the converging surface 15 and the stop strip 22. The converging surface 15 can also be understood as the end surface of the edge strip 1. Specifically, the liquid located in the first liquid blocking portion 13 and the first liquid guiding groove 14 flows to the converging surface 15, and then the liquid gathers and drips on the converging surface 15, thereby preventing the liquid from flowing onto the stop strip 22.

[0072] In addition, after long-term use, dust, dirt and other debris often mixed in the liquid are likely to accumulate on the converging surface 15 for a long time, making it easier for the liquid to gather and drip from the converging surface 15, further preventing the liquid from flowing onto the stop strip 22.

[0073] In summary, this embodiment further prevents the liquid from flowing onto the stop strip 22 by providing the converging surface 15 , further reduces the probability of the liquid flowing onto the stop strip 22 , and further improves the reliability of the vehicle and the user experience.

[0074] Please refer to Figure 1-Figure 2 In one embodiment, the vehicle further includes a cover plate 24, wherein the cover plate 24 is disposed between the stop strip 22 and the electrical component, and wherein the cover plate 24 is provided with a second liquid conducting groove, wherein the first liquid conducting groove 14 is disposed corresponding to the second liquid conducting groove, and the second liquid conducting groove is used to accommodate liquid from the first liquid conducting groove 14.

[0075] One side of the cover plate 24 abuts against the stop bar 22 and is disposed above the electrical components. For example, the cover plate 24 abuts against the stop bar 22 and is disposed on the top of the engine compartment. The cover plate 24 is used to prevent liquid from flowing to the electrical components inside the vehicle. Optionally, the second liquid guide groove is disposed at the edge of the cover plate 24.

[0076] The first liquid guiding groove 14 corresponds to the second liquid guiding groove, which can also be understood as the first liquid guiding groove 14 being located above the second liquid guiding groove. Specifically, under the action of gravity, the liquid located in the first liquid guiding groove 14 flows to the second liquid guiding groove, and then the liquid flows out along the second liquid guiding groove, thereby preventing the liquid from flowing onto the stopper strip 22 and preventing the liquid from flowing onto the electrical device.

[0077] In summary, this embodiment makes the first liquid guiding groove 14 correspond to the second liquid guiding groove, guides the liquid to flow into the second liquid guiding groove, further avoids the liquid from flowing onto the stop strip 22, further reduces the probability of the liquid flowing onto the stop strip 22, and further improves the reliability of the vehicle and the user experience.

[0078] Please refer to Figure 1-Figure 2In one embodiment, the second surface 12 is recessed with a third liquid guide groove 16 connected to the first liquid guide groove 14, and the third liquid guide groove 16 and the first liquid guide groove 14 are arranged along the length direction of the edging strip 1. The third liquid guide groove 16 is farther away from the stop strip 22 than the first liquid guide groove 14, and the third liquid guide groove 16 is connected to the first liquid blocking portion 13. The third liquid guide groove 16 is used to guide the liquid located in the edging strip 1 to flow to the first liquid blocking portion 13 and the first liquid guide groove 14.

[0079] The third liquid guiding groove 16 is extended along the length direction of the edge strip 1. The groove side wall of the third liquid guiding groove 16 is connected to the first liquid blocking portion 13. The third liquid guiding groove 16 and the first liquid blocking portion 13 are arranged along the length direction of the edge strip 1, and the third liquid guiding groove 16 is farther away from the stop strip 22 than the first liquid blocking portion 13. Specifically, the liquid located in the edge strip 1 flows into the third liquid guiding groove 16, and then the liquid flows along the third liquid guiding groove 16 to the first liquid blocking portion 13 and the first liquid guiding groove 14.

[0080] In summary, the present embodiment sets the third liquid guiding groove 16 to collect more liquid located in the edging strip 1, guides more liquid to flow from the third liquid guiding groove 16 to the first liquid blocking portion 13 and the first liquid guiding groove 14, further prevents the liquid from flowing onto the stop strip 22, further reduces the probability of the liquid flowing onto the stop strip 22, and further improves the reliability of the vehicle and the user experience.

[0081] Please refer to Figure 3-Figure 10 In one embodiment, the first surface 11 is provided with a second liquid blocking portion 17, the second liquid blocking portion 17 is arranged close to the stop strip 22, the second liquid blocking portion 17 is connected to the glass 21, and the second liquid blocking portion 17 is used to guide the liquid located on the edging strip 1 to flow toward the direction close to the outer surface 211.

[0082] The edging strip 1 is provided with a second liquid-blocking portion 17. For example, the second liquid-blocking portion 17 is a boss, or a slope, or a groove. The second liquid-blocking portion 17 and the edging strip 1 are an integral structural member. The second liquid-blocking portion 17 is provided on the first surface 11, and it can also be understood that the second liquid-blocking portion 17 is provided on the side of the edging strip 1 facing the glass 21. Optionally, the second liquid-blocking portion 17 is connected to the outer surface 211 of the glass 21; or, the second liquid-blocking portion 17 is connected to the peripheral side of the glass 21. Specifically, the liquid located in the edging strip 1 flows through the second liquid-blocking portion 17 toward the direction close to the outer surface 211 of the glass 21, so that the second liquid-blocking portion 17 guides the liquid to flow in the direction away from the stop strip 22.

[0083] In summary, this embodiment sets a second liquid blocking portion 17 at the portion of the edging strip 1 close to the stop strip 22 to guide the liquid to flow in the direction close to the outer surface 211, thereby effectively blocking the liquid in the edging strip 1 from flowing to the stop strip 22, further preventing the liquid from dripping from the stop strip 22 to the electrical components inside the vehicle, reducing the risk of leakage damage to the electrical components, and further avoiding the risk of liquid accumulating on the stop strip 22 and causing abnormal noise after the liquid freezes, thereby further improving the reliability of the vehicle and the user experience.

[0084] Please refer to Figure 3-Figure 10 In one embodiment, a fourth liquid guide groove 18 is recessed on the first surface 11, and the fourth liquid guide groove 18 is formed between the peripheral side surface of the glass 21 and the edging strip 1. The fourth liquid guide groove 18 is extended along the length direction of the edging strip 1, and the second liquid blocking portion 17 is disposed in the fourth liquid guide groove 18. The fourth liquid guide groove 18 is used to guide the liquid located on the edging strip 1 to flow to the second liquid blocking portion 17.

[0085] At least part of the second liquid blocking portion 17 is disposed in the fourth liquid guiding groove 18. For example, the second liquid blocking portion 17 is disposed on the bottom wall of the fourth liquid guiding groove 18, and for another example, the second liquid blocking portion 17 is connected to the side wall of the fourth liquid guiding groove 18. Specifically, the liquid in the edge strip 1 flows into the fourth liquid guiding groove 18, and then the liquid flows along the fourth liquid guiding groove 18 to the second liquid blocking portion 17.

[0086] In summary, this embodiment sets the fourth liquid guiding groove 18 to collect more liquid located in the edging strip 1, guides more liquid to flow from the fourth liquid guiding groove 18 to the second liquid blocking portion 17, further prevents the liquid from flowing onto the stop strip 22, further reduces the probability of the liquid flowing onto the stop strip 22, and further improves the reliability of the vehicle and the user experience.

[0087] Please refer to Figure 3-Figure 10 In one embodiment, the second liquid blocking portion 17 includes a third surface 171 and a fourth surface 172 that are disposed opposite to each other, the third surface 171 abuts against the peripheral side surface of the glass 21 , and the fourth surface 172 abuts against the vehicle body panel 23 .

[0088] The second liquid-blocking portion 17 is filled between the glass 21 and the vehicle body panel 23, so that there is no gap between the glass 21 and the vehicle body panel 23. The third surface 171 abuts against the peripheral side surface of the glass 21, for example, the third surface 171 directly abuts against the peripheral side surface of the glass 21; or, the third surface 171 is connected to the peripheral side surface of the glass 21 through an adhesive, that is, the third surface 171 is bonded to the peripheral side surface of the glass 21. The fourth surface 172 abuts against the vehicle body panel 23, for example, the fourth surface 172 directly abuts against the vehicle body panel 23; or, the fourth surface 172 and the vehicle body panel 23 may be connected by bonding, snap-fitting, or threaded connection.

[0089] In summary, this embodiment limits the third surface 171 and the fourth surface 172 so that there is no gap between the glass 21 and the body panel 23, which can reduce the accumulation of liquid in the second liquid blocking portion 17, and is beneficial to guiding the liquid to flow in the direction close to the outer surface 211, thereby effectively blocking the liquid in the edging strip 1 from flowing to the stop strip 22, thereby improving the reliability of the vehicle and the user experience.

[0090] Please refer to Figure 3-Figure 10 In one embodiment, the second liquid blocking portion 17 includes a third portion 173 and a fourth portion 174 arranged along the length direction of the edging strip 1, and the bottom wall of the fourth liquid guiding groove 18 is bent and connected to the third portion 173. The third portion 173 is farther away from the stop strip 22 than the fourth portion 174. The third portion 173 is inclined in a direction away from the vehicle body panel 23, and the fourth portion 174 abuts against the glass 21.

[0091] The third part 173 is connected to the fourth part 174, and the third part 173 and the fourth part 174 are arranged at an angle. Optionally, the angle between the third part 173 and the fourth part 174 is an obtuse angle. For example, the stopper strip 22 is located at the bottom edge of the glass 21, the second liquid blocking portion 17 is located at the edge strip 1 on the side of the glass 21, the second liquid blocking portion 17 is arranged at the portion of the edge strip 1 close to the stopper strip 22, and the third part 173 and the fourth part 174 are arranged in a direction from top to bottom. Among them, the third part 173 can also be understood as an inclined plane, and the fourth part 174 abuts against the peripheral side of the glass 21.

[0092] Specifically, the liquid in the fourth liquid guiding groove 18 first flows to the third portion 173 of the second liquid blocking portion 17, and then flows from the third portion 173 of the second liquid blocking portion 17 to the fourth portion 174 of the second liquid blocking portion 17, so that the second liquid blocking portion 17 guides the liquid to flow toward the direction close to the outer surface 211 of the glass 21.

[0093] In summary, this embodiment arranges a third portion 173 and a fourth portion 174 arranged at an angle on the edging strip 1, and the fourth portion 174 connects the glass 21 and the stop strip 22, so as to better guide the liquid to flow in a direction close to the outer surface 211 of the glass 21, and better reduce the probability of the liquid flowing onto the stop strip 22, thereby avoiding the liquid from accumulating on the stop strip 22 and avoiding the liquid from dripping from the stop strip 22 to the electrical components inside the vehicle, thereby further improving the reliability of the vehicle and the user experience.

[0094] Please refer to Figure 3-Figure 10 In one embodiment, the vehicle further includes a cover plate 24 , wherein the cover plate 24 is disposed between the stop strip 22 and the electrical component, the cover plate 24 abuts against the fourth portion 174 and the glass 21 , and the fourth portion 174 is flush with the outer surface 211 .

[0095] One side of the cover plate 24 abuts against the stop bar 22 and is disposed above the electrical components. For example, the cover plate 24 abuts against the stop bar 22 and is disposed on the top of the engine compartment. The cover plate 24 is used to prevent liquid from flowing to the electrical components inside the vehicle. The cover plate 24 overlaps the fourth portion 174 and the outer surface 211 of the glass 21 to form a closed structure. Among them, the lip edge of the cover plate 24 overlaps the fourth portion 174 and the outer surface 211 of the glass 21.

[0096] Specifically, under the action of gravity, the liquid located between the fourth liquid guiding groove 18 and the outer surface 211 of the glass 21 flows to the cover plate 24 through the second liquid blocking portion 17, and then flows out along the cover plate 24, thereby preventing the liquid from flowing onto the stop strip 22 and the electrical device.

[0097] In summary, this embodiment makes the cover plate 24 abut against the fourth part 174 and the glass 21, and makes the fourth part 174 flush with the outer surface 211 of the glass 21, which can reduce the accumulation of liquid in the fourth part 174 and the glass 21, and is beneficial to guiding the liquid to flow in the direction close to the cover plate 24, effectively blocking the liquid in the edging strip 1 from flowing to the stop strip 22, thereby improving the reliability of the vehicle and the user experience.

[0098] Please refer to Fig.10 In one embodiment, the angle α between the third portion 173 and the bottom wall of the fourth liquid-conducting groove 18 satisfies the following condition: the angle α ≥ 120°.

[0099] The angle α may be 120°, 130°, 140°, 150°, 160°, 170°, etc. In this embodiment, the angle α is limited to ≥ 120°, so as to guide the liquid in the fourth liquid guiding groove 18 to flow better, thereby improving the guiding effect of the second liquid blocking portion 17 .

[0100] Please refer to Fig.10 In one embodiment, along the thickness direction of the edging strip 1, a vertical distance H between the fourth portion 174 and the bottom wall of the fourth liquid guiding groove 18 satisfies the following condition: vertical distance H ≤ 10 mm.

[0101] The vertical distance H can be specifically exemplified as 10 mm, 9 mm, 8 mm, 7 mm, 6 mm, 5 mm, 4 mm, 3 mm, 2 mm, or 1 mm. If the vertical distance H is too large, it is not conducive to the flow of the liquid in the fourth liquid guide groove 18 and is likely to cause driving wind noise. In this embodiment, the vertical distance H is limited to ≤ 10 mm, so as to guide the liquid in the fourth liquid guide groove 18 to flow better, and the thickness of the fourth part 174 is controlled to reduce the driving wind noise of the vehicle and improve the user experience of the vehicle.

[0102] Please refer to Fig.10 In one embodiment, along the length direction of the edging strip 1, the length L of the fourth portion 174 satisfies the following condition: length L ≥ 10 mm.

[0103] The length L can be specifically exemplified as 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 25 mm, or 30 mm. If the length L is too small, it is not conducive to the connection of the cover plate 24 to the fourth portion 174. In this embodiment, by limiting the length L to ≥ 10 mm, sufficient space is provided for the cover plate 24 to connect to the fourth portion 174, thereby improving the connection performance and sealing performance between the cover plate 24 and the fourth portion 174, thereby reducing the probability of the liquid flowing onto the stop strip 22.

[0104] Please refer to Figure 3-Figure 6 , Figure 11-13 In one embodiment, the edging strip 1 includes an extrusion portion 191 and an injection molding portion 192 connected to each other, the extrusion portion 191 is obtained by an extrusion process, and the extrusion portion 191 is arranged away from the stop strip 22, and the injection molding portion 192 is obtained by an injection molding process, and the injection molding portion 192 is arranged close to the stop strip 22.

[0105] Specifically, the edge strip 1 provided with the first liquid-blocking portion 13 is the injection molding portion 192, and the edge strip 1 provided with the second liquid-blocking portion 17 is the injection molding portion 192. The edge strip 1 not provided with the first liquid-blocking portion 13 and the second liquid-blocking portion 17 is the extrusion portion 191. The extrusion portion 191 obtained by the extrusion process has the advantage of low cost, and the injection molding portion 192 obtained by the injection molding process can be prepared into various shapes of components according to product requirements.

[0106] The edging strip 1 provided at the top edge of the glass 21 is an extrusion portion 191. The edging strip 1 provided at the side of the glass 21 is formed by connecting the extrusion portion 191 and the injection molding portion 192. The edging strip 1 provided at the top of the side of the glass 21 is the extrusion portion 191, and the edging strip 1 provided at the bottom of the side of the glass 21 is the injection molding portion 192.

[0107] This embodiment combines the extrusion part 191 with the injection molding part 192, so that the first liquid-blocking part 13 and the second liquid-blocking part 17 of specific shapes can be prepared by the injection molding process, and the conventional edging strip 1 part can be prepared by the extrusion process, thereby reducing the overall preparation cost of the edging strip 1.

[0108] The present application also provides a glass assembly, which includes glass and an edge strip as provided above in the present application, wherein the edge strip is arranged on the glass.

[0109] The glass assembly provided in the present application adopts the edging strip provided above in the present application, and a first liquid blocking portion is arranged at the end of the edging strip, thereby effectively blocking the liquid in the edging strip from flowing to the stop strip, preventing the liquid from dripping from the stop strip to the electrical components inside the vehicle, reducing the risk of leakage damage to the electrical components, and also avoiding the risk of liquid accumulating on the stop strip and causing abnormal noise after the liquid freezes, thereby improving the reliability of the vehicle and the user experience.

[0110] The present application also provides a vehicle, comprising a vehicle body and a glass assembly as provided above in the present application, wherein the glass assembly is disposed at an opening of the vehicle body.

[0111] The vehicle provided in the present application adopts the glass assembly provided in the present application as mentioned above, and a first liquid blocking portion is arranged at the end of the edging strip, thereby effectively blocking the liquid from the edging strip from flowing to the stop strip, preventing the liquid from dripping from the stop strip to the electrical components inside the vehicle, reducing the risk of leakage damage to the electrical components, and also avoiding the risk of liquid accumulating on the stop strip and causing abnormal noise after the liquid freezes, thereby improving the reliability of the vehicle and the user experience.

[0112] Unless otherwise specified or there is a contradiction, the terms and phrases used in this application have the following meanings:

[0113] In this application, "first", "second", etc. are used only for descriptive purposes and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0114] In this application, "one or several" refers to any one, any two or more of the listed items. Among them, "several" refers to any two or more of the listed items.

[0115] In the present application, it is necessary to understand 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 application 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 application.

[0116] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated. It can be mechanically connected or electrically connected. It can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0117] Mentioning "embodiment" and "implementation method" in this application means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrases in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments. In addition, it should also be understood that the features, structures or characteristics described in the various embodiments of the present application can be arbitrarily combined to form another embodiment that does not deviate from the spirit and scope of the technical solution of the present application, provided that there is no contradiction between them.

[0118] The above is part of the implementation methods of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications are also considered to be within the scope of protection of the present application.

Claims

1. A edging strip, characterized in that: The invention is applied to a vehicle, wherein the vehicle comprises glass, a stopper strip, and a body panel, wherein the stopper strip is arranged on one side of the glass, and the stopper strip is used to prevent liquid from flowing to an electrical device inside the vehicle, and the body panel is arranged around at least one side of the other sides of the glass, and the glass comprises an outer surface and an inner surface arranged opposite to each other; The edging strip is arranged between the glass and the vehicle body panel, and includes a first surface and a second surface arranged opposite to each other, the first surface abuts the inner surface, and the second surface abuts the vehicle body panel. A first liquid blocking portion is protruding from the end of the edging strip close to the stop strip, the first liquid blocking portion is arranged on the second surface, and the first liquid blocking portion is used to block the liquid located on the edging strip from flowing to the stop strip.

2. The edge strip according to claim 1, characterized in that: The first liquid blocking portion is extended along the length direction of the edge strip; And / or, the first liquid blocking portion is arranged obliquely; And / or, there is a gap between the first liquid blocking portion and the stopping strip.

3. The edge strip according to claim 2, characterized in that: The first liquid-blocking portion includes a first portion and a second portion arranged along the length direction of the edging strip, the first portion being farther away from the stop strip than the second portion, the first portion being inclined toward a direction close to the stop strip, and the second portion being inclined toward a direction away from the stop strip.

4. The edge strip according to claim 3, characterized in that: The first portion is bent to connect to the second portion, and a surface of the first portion facing away from the first liquid blocking portion is an arc-shaped surface.

5. The edge strip according to claim 3, characterized in that: A gap is defined between the second portion and the stop strip.

6. The edge strip according to claim 3, characterized in that: The length of the first portion is smaller than the length of the second portion.

7. The edge strip according to claim 1, characterized in that: The second surface is concavely provided with a first liquid guiding groove connected to the first liquid blocking portion, the first liquid blocking portion and the first liquid guiding groove are arranged along the width direction of the edging strip, and the first liquid blocking portion is closer to the stop strip than the first liquid guiding groove, and the first liquid guiding groove is used to guide the flow of liquid from the first liquid blocking portion.

8. The edge strip according to claim 7, characterized in that: The edging strip has a converging surface that bends and connects the first liquid blocking portion and the first liquid guiding groove. The extending direction of the converging surface is arranged parallel to the length direction of the stop strip. The converging surface is used to converge liquid from the first liquid blocking portion and the first liquid guiding groove.

9. The edge strip according to claim 7, characterized in that: The vehicle further includes a cover plate, which is disposed between the stop strip and the electrical component, and the cover plate is provided with a second liquid conducting groove, the first liquid conducting groove is arranged corresponding to the second liquid conducting groove, and the second liquid conducting groove is used to accommodate liquid from the first liquid conducting groove.

10. The edge strip according to claim 7, characterized in that: The second surface is recessed with a third liquid guide groove connected to the first liquid guide groove. The third liquid guide groove and the first liquid guide groove are arranged along the length direction of the edging strip. The third liquid guide groove is farther away from the stop strip than the first liquid guide groove. The third liquid guide groove is connected to the first liquid blocking portion. The third liquid guide groove is used to guide the liquid located on the edging strip to flow to the first liquid blocking portion and the first liquid guide groove.

11. The edge strip according to claim 1, characterized in that: The first surface is provided with a second liquid blocking portion, the second liquid blocking portion is arranged close to the stop strip, the second liquid blocking portion is connected to the glass, and the second liquid blocking portion is used to guide the liquid located on the edge strip to flow toward the direction close to the outer surface.

12. The edge strip according to claim 11, characterized in that: A fourth liquid guide groove is recessed on the first surface, the fourth liquid guide groove is formed between the peripheral side surface of the glass and the edging strip, the fourth liquid guide groove is extended along the length direction of the edging strip, the second liquid blocking portion is arranged in the fourth liquid guide groove, and the fourth liquid guide groove is used to guide the liquid located on the edging strip to flow to the second liquid blocking portion.

13. The edge strip according to claim 12, characterized in that: The second liquid blocking portion includes a third surface and a fourth surface that are disposed opposite to each other, the third surface abuts against the peripheral side surface of the glass, and the fourth surface abuts against the vehicle body panel.

14. The edge strip according to claim 12, characterized in that: The second liquid blocking portion includes a third part and a fourth part arranged along the length direction of the edging strip, the bottom wall of the fourth liquid guiding groove is bent and connected to the third part, the third part is farther away from the stop strip than the fourth part, the third part is inclined in the direction away from the vehicle body panel, and the fourth part abuts against the glass.

15. The edge strip according to claim 14, characterized in that: The vehicle further comprises a cover plate, wherein the cover plate is arranged between the stop strip and the electrical component, the cover plate abuts against the fourth portion and the glass, and the fourth portion is flush with the outer surface.

16. The edge strip according to claim 14, characterized in that: The angle α between the third portion and the bottom wall of the fourth liquid-conducting groove satisfies the following condition: the angle α≥120°.

17. The edge strip according to claim 14, characterized in that: Along the thickness direction of the edge strip, a vertical distance H between the fourth portion and the bottom wall of the fourth liquid guiding groove satisfies the following condition: vertical distance H≤10 mm.

18. The edge strip according to claim 14, characterized in that: Along the length direction of the edging strip, the length L of the fourth portion satisfies the following condition: length L ≥ 10 mm.

19. The edge strip according to any one of claims 1 to 18, characterized in that: The edging strip comprises an extrusion portion and an injection portion connected to each other, the extrusion portion is obtained by an extrusion process, and the extrusion portion is arranged away from the stop strip, and the injection portion is obtained by an injection molding process, and the injection portion is arranged close to the stop strip.

20. A glass assembly, characterized in that: The glass assembly includes glass and an edge strip as described in any one of claims 1 to 19, wherein the edge strip is arranged on the glass.

21. A vehicle, characterized in that: The vehicle comprises a vehicle body, and the glass assembly as claimed in claim 20, wherein the glass assembly is arranged at an opening of the vehicle body.

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