Efficient waterproof car window sealing strip

Abstract

The utility model discloses an efficient waterproof car window sealing strip which comprises a sealing strip body, a supporting frame, a connecting assembly and a positioning assembly, and the connecting assembly is arranged on the sealing strip body and used for positioning and connecting the sealing strip body to the supporting frame; the shape of the supporting frame is matched with the edge outline of an automobile door and window, and therefore the sealing strip body is supported to be matched with the edge outline of the automobile door and window. The positioning assembly is arranged on the supporting frame and used for connecting the supporting frame to the automobile door and window in a positioning mode, and therefore the sealing strip body is connected to the automobile door and window in a positioning mode. The efficient waterproof car window sealing strip is good in limiting effect, convenient to position and install and good in sealing performance.

Description

Technical Field

[0001] This application relates to the technical field of automotive parts, and specifically relates to an efficient waterproof window sealing strip. Background Art

[0002] At present, the sealing strip plays a role in medium sealing, environmental isolation and internal and external decoration in a sedan. The different materials, structures and manufacturing processes of the sealing strip directly affect its functionality, reliability and decoration, thus affecting the comfort performance and safety performance of the whole vehicle. Therefore, the sedan sealing parts are very important and have become one of the important indicators for evaluating the performance of the whole vehicle. The window sealing strip is a sealing strip installed on the edge of the automotive door and window, enabling the door to be sealed well when it is closed. In order to improve the design quality and efficiency of the window sealing strip, it is required to ensure its sealing functionality and reliability during the design process of the window sealing strip product.

[0003] However, the existing window sealing strips have the following defects: during installation, the sealing strip is usually forcibly pressed into the installation groove on the vehicle body, and is fixed by the self-elasticity of the sealing strip to squeeze the installation groove. Not only is the limiting effect between the sealing strip and the installation groove poor, and it is easy to fall off during use, but also it is difficult to position the long-strip-shaped sealing strip and the installation groove during installation, making the installation difficult, and reducing the sealing functionality and reliability of the sealing strip.

[0004] Therefore, how to improve the existing window sealing strip to overcome the above deficiencies is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] An object of this application is to provide an efficient waterproof window sealing strip with good limiting effect, convenient positioning and installation, and good sealing performance.

[0006] To achieve the above object, the technical solution adopted in this application is: an efficient waterproof window sealing strip, including a sealing strip body, a support frame, a connection component and a positioning component. The connection component is arranged on the sealing strip body and is used to position and connect the sealing strip body to the support frame; the shape of the support frame is adapted to the edge contour of the automotive door and window, so as to support the sealing strip body to be adapted to the edge contour of the automotive door and window; the positioning component is arranged on the support frame and is used to position and connect the support frame to the automotive door and window, so as to position and connect the sealing strip body to the automotive door and window.

[0007] As a preference, the positioning assembly includes a plurality of positioning posts and a plurality of connecting members. The plurality of positioning posts are arranged at intervals on the support frame and are respectively positioned and inserted into a plurality of positioning holes on the vehicle door and window; the plurality of connecting members are movably arranged at intervals on the support frame and are connected to a connecting seat on the vehicle door and window. Its advantages are as follows: This realizes the positioning connection between the support frame and the vehicle door and window. During the positioning connection, the positioning posts are inserted into the positioning holes, positioning the position between the support frame and the vehicle door and window and at the same time positioning the position between the connecting members and the connecting seat, with accurate positioning and convenient connection.

[0008] As a preference, the connecting assembly includes two connecting edges and a plurality of positioning grooves. The two connecting edges are respectively arranged on both sides of the sealing strip body and are respectively wrapped and connected to both sides of the support frame; the plurality of positioning grooves are arranged on the two connecting edges and are positioned and connected to the positioning posts. Its advantages are as follows: This realizes the positioning connection between the sealing strip body and the support frame. At the same time, when the support frame is connected to the vehicle door and window through the positioning assembly, the connecting edges can be clamped and fixed, realizing the connection and fixation between the sealing strip body and the vehicle door and window, and also improving the sealing performance between the support frame and the vehicle door and window; in addition, the connecting edges are equivalent to anti-slip pads arranged between the support frame and the vehicle door and window, improving the stability of the connection.

[0009] As a preference, a connection groove is formed through the inside of the positioning post, and an installation channel communicating with the connection groove is formed on the inner side of the connecting edge close to the vehicle door and window. The connecting member is movably installed in the connection groove through the installation channel. Its advantages are as follows: The installation of the connecting member is realized. At the same time, the connection groove is formed at a specific position, improving the stability of the installation connection between the connecting member and the support frame. The installation channel is formed at a specific position, avoiding affecting the sealing performance of the sealing strip body.

[0010] As a preference, the positioning post includes a positioning section and an insertion section. The positioning section and the insertion section are sequentially arranged on the support frame. The diameter of the positioning section is larger than that of the insertion section, and a guiding structure is provided between the positioning section and the insertion section. Its advantages are as follows: The positioning function of the positioning post is realized, and at the same time, it is convenient for the positioning post to be inserted into the positioning hole.

[0011] As a preference, the sealing strip body includes two hollow strips and reinforcing ribs. The two hollow strips are connected to each other. A diversion groove is formed on the outer sides of the two hollow strips away from the vehicle door and window. The reinforcing ribs are arranged on one side between the two hollow strips away from the diversion groove. The advantages are as follows: The two hollow strips improve the elastic performance of the sealing strip body and at the same time form the diversion groove for water diversion therebetween. With the assistance of the reinforcing ribs, it is avoided that when the vehicle door is closed, the sealing strip body is squeezed and deformed towards the inner side of the vehicle door and window, resulting in the opening of the diversion groove and affecting the water diversion effect and sealing effect of the sealing strip body.

[0012] As a preference, a plurality of buffer ribs are arranged at intervals on the inner walls of the two hollow strips. The advantages are as follows: It improves the strength of the hollow strips, thereby improving the buffering effect of the sealing strip body, increasing the service life, and reducing the noise generated when the vehicle door is closed.

[0013] Compared with the prior art, the beneficial effects of the present application are as follows: During installation, first, the sealing strip body is positioned and connected to the support frame through the connection component. The shape of the support frame supporting the sealing strip body is adapted to the edge contour of the vehicle door and window, improving the adaptability during use and having a good sealing effect. Then, the support frame is positioned and connected to the vehicle door and window through the positioning component, facilitating the positioning and installation of the sealing strip body on the vehicle door and window along with the support frame, avoiding misalignment and further improving the sealing effect. It can be seen that the high-efficiency waterproof window sealing strip has a good limiting effect, is convenient for positioning and installation, and has a good sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional view of a high-efficiency waterproof window sealing strip provided by the present application.

[0015] Figure 2 Provided by the present application Figure 1 The partial enlarged view of part A in

[0016] Figure 3 It is an exploded view of a high-efficiency waterproof window sealing strip provided by the present application.

[0017] Figure 4 It is a cross-sectional view of a high-efficiency waterproof window sealing strip provided by the present application at the positioning component.

[0018] In the figure: Sealing strip body 1, Hollow strip 11, Reinforcing rib 12, Diversion groove 13, Buffer rib 14, Support frame 2, Connection component 3, Connection edge 31, Installation channel 311, Positioning groove 32, Positioning component 4, Positioning post 41, Connection groove 411, Positioning section 412, Insertion section 413, Guide structure 414, Connecting piece 42. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, in combination with specific embodiments, the present application will be further described. It should be noted that, on the premise of non-conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0020] In the description of the present application, it should be noted that for orientation terms, such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated orientation and positional relationship are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present application.

[0021] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence.

[0022] The terms "including" and "having" in the description and claims of the present application, and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products, or devices.

[0023] Referring to Figures 1-4 , an embodiment of the present application provides an efficient waterproof window sealing strip, including a sealing strip body 1, a support frame 2, a connection component 3, and a positioning component 4. The connection component 3 is arranged on the sealing strip body 1 and is used to positionally connect the sealing strip body 1 to the support frame 2; the shape of the support frame 2 is adapted to the edge contour of the automobile door and window, so as to support the sealing strip body 1 to be adapted to the edge contour of the automobile door and window; the positioning component 4 is arranged on the support frame 2 and is used to positionally connect the support frame 2 to the automobile door and window, so as to positionally connect the sealing strip body 1 to the automobile door and window. During installation, first, the sealing strip body 1 is positionally connected to the support frame 2 through the connection component 3. The support frame 2 supports the shape of the sealing strip body 1 to be adapted to the edge contour of the automobile door and window, improving the adaptability during use and having a good sealing effect. Then, the support frame 2 is positionally connected to the automobile door and window through the positioning component 4, facilitating the sealing strip body 1 to be positionally installed on the automobile door and window along with the support frame 2, avoiding misalignment and movement, and further improving the sealing effect. It can be seen from this that the high-efficiency waterproof window sealing strip has a good limiting effect, is convenient for positioning and installation, and has a good sealing performance.

[0024] Reference Figure 2 and Figure 4 In some embodiments of the present application, the positioning component 4 includes a plurality of positioning posts 41 and a plurality of connecting members 42. The plurality of positioning posts 41 are spaced apart on the support frame 2 and are respectively positioned and inserted into a plurality of positioning holes on the vehicle window. The plurality of connecting members 42 are movably spaced apart on the support frame 2 and are connected to the connecting seats on the vehicle window. This realizes the positioning connection between the support frame 2 and the vehicle window. When positioning and connecting, the positioning posts 41 are inserted into the positioning holes, positioning the position between the support frame 2 and the vehicle window while positioning the position between the connecting members 42 and the connecting seats, with accurate positioning and convenient connection.

[0025] Reference Figure 2 and Figure 4 In some embodiments of the present application, the connection component 3 includes two connection edges 31 and a plurality of positioning grooves 32. The two connection edges 31 are respectively arranged on both sides of the sealing strip body 1 and are respectively wrapped and connected to both sides of the support frame 2. The plurality of positioning grooves 32 are arranged on the two connection edges 31 and are positioned and connected to the positioning posts 41. This realizes the positioning connection between the sealing strip body 1 and the support frame 2. At the same time, when the support frame 2 is connected to the vehicle window through the positioning component 4, the connection edges 31 can be clamped and fixed, realizing the connection and fixation between the sealing strip body 1 and the vehicle window, and also improving the sealing performance between the support frame 2 and the vehicle window. In addition, the connection edges 31 also act as anti-slip gaskets arranged between the support frame 2 and the vehicle window, improving the connection stability.

[0026] Reference Figure 2 and Figure 4 In some embodiments of the present application, a connection groove 411 is formed through the inside of the positioning post 41. An installation channel 311 communicating with the connection groove 411 is formed on the inner side of the connection edge 31 close to the vehicle window. The connecting member 42 is movably installed in the connection groove 411 through the installation channel 311. The installation of the connecting member 42 is realized. At the same time, the connection groove 411 is formed at a specific position, improving the installation connection stability between the connecting member 42 and the support frame 2. The installation channel 311 is formed at a specific position to avoid affecting the sealing performance of the sealing strip body 1. In addition, the connecting member 42 can be a bolt, which is threadedly connected to the installation seat.

[0027] Reference Figure 2 and Figure 4 In some embodiments of the present application, the positioning post 41 includes a positioning section 412 and an insertion section 413. The positioning section 412 and the insertion section 413 are sequentially arranged on the support frame 2. The diameter of the positioning section 412 is greater than the diameter of the insertion section 413, and a guiding structure 414 is provided between the positioning section 412 and the insertion section 413. The positioning function of the positioning post 41 is realized, and at the same time, it is convenient for the positioning post 41 to be inserted into the positioning hole.

[0028] Reference Figure 2 and Figure 4 , in some embodiments of the present application, the sealing strip body 1 includes two hollow strips 11 and reinforcing ribs 12. The two hollow strips 11 are connected to each other. A diversion groove 13 is formed on the outer side of the two hollow strips 11 away from the automobile door and window. The reinforcing ribs 12 are arranged on one side of the two hollow strips 11 away from the diversion groove 13. The two hollow strips 11 improve the elastic performance of the sealing strip body 1 and at the same time form a diversion groove 13 for water diversion therebetween. Supplementary with the reinforcing ribs 12, it is avoided that when the car door is closed, the sealing strip body 1 is squeezed and deformed towards the inner side of the automobile door and window, resulting in the opening of the diversion groove 13, which affects the diversion effect and sealing effect of the sealing strip body 1.

[0029] Reference Figure 2 and Figure 4 , in some embodiments of the present application, a plurality of buffer ribs 14 are arranged at intervals on the inner walls of the two hollow strips 11. The strength of the hollow strip 11 is improved, thereby improving the buffering effect of the sealing strip body 1, increasing the service life, and reducing the noise generated when the car door is closed.

[0030] In summary, the high-efficiency waterproof window sealing strip has a good limiting effect, is convenient for positioning and installation, and has a good sealing performance.

[0031] The basic principles, main features and advantages of the present application have been described above. Those skilled in the art of this industry should understand that the present application is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present application. Without departing from the spirit and scope of the present application, the present application will have various changes and improvements, and these changes and improvements all fall within the scope of the present application claimed. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. An efficient waterproof window sealing strip, characterized in that, It includes a sealing strip body, a support frame, a connection component and a positioning component. The connection component is arranged on the sealing strip body and is used to position and connect the sealing strip body on the support frame; the shape of the support frame is adapted to the edge contour of the vehicle door or window, so as to support the sealing strip body to be adapted to the edge contour of the vehicle door or window; the positioning component is arranged on the support frame and is used to position and connect the support frame on the vehicle door or window, so as to position and connect the sealing strip body on the vehicle door or window.

2. The high-efficiency waterproof window sealing strip according to claim 1, wherein The positioning component includes a plurality of positioning posts and a plurality of connecting pieces. The plurality of positioning posts are arranged on the support frame at intervals and are respectively positioned and inserted into a plurality of positioning holes on the vehicle door or window; the plurality of connecting pieces are arranged on the support frame to move at intervals and are connected to a connecting seat on the vehicle door or window.

3. The high-efficiency waterproof window sealing strip according to claim 2, wherein The connection component includes two connection edges and a plurality of positioning grooves. The two connection edges are respectively arranged on both sides of the sealing strip body and are respectively wrapped and connected to both sides of the support frame; the plurality of positioning grooves are arranged on the two connection edges and are positioned and connected to the positioning posts.

4. The high-efficiency waterproof window sealing strip according to claim 3, wherein A connection groove is formed through the inside of the positioning post, and an installation channel communicating with the connection groove is formed on the inner side of the connection edge close to the vehicle door or window. The connecting piece is movably installed in the connection groove through the installation channel.

5. The high-efficiency waterproof window sealing strip according to claim 2, characterized in that, The positioning post includes a positioning section and an insertion section. The positioning section and the insertion section are arranged on the support frame in sequence. The diameter of the positioning section is larger than that of the insertion section, and a guiding structure is provided between the positioning section and the insertion section.

6. The high-efficiency waterproof window sealing strip according to claim 1, characterized in that The sealing strip body includes two hollow strips and a reinforcing rib. The two hollow strips are connected to each other. A diversion groove is formed on the outer side of the two hollow strips away from the vehicle door or window. The reinforcing rib is arranged on one side between the two hollow strips away from the diversion groove.

7. The high-efficiency waterproof window sealing strip according to claim 6, characterized in that, A plurality of buffer ribs are arranged on the inner walls of the two hollow strips at intervals.

Images