Antifouling strip and mounting structure thereof

Abstract

The utility model relates to the technical field of automobile manufacturing, and discloses an anti-fouling strip which is characterized in that the anti-fouling strip comprises multiple sets of clamping assemblies, the multiple sets of clamping assemblies are arranged at the bottom of an anti-fouling strip body at intervals in the length direction of the anti-fouling strip body, and the clamping assemblies extend in the direction away from the bottom of the anti-fouling strip body; the first clamping component can enter and exit from the mounting structure through the second opening; when the first clamping part is located in the installation structure and matched with the first opening, the antifouling strip body is limited on the installation structure in the first direction. The second clamping part can enter and exit from the mounting structure through the second opening; when the second clamping component is located in the installation structure and matched with the second opening, the antifouling strip body is limited on the installation structure in the second direction and the third direction, and the first direction, the second direction and the third direction intersect in pairs. According to the antifouling strip and the mounting structure thereof, the mounting structure cannot be damaged during mounting or dismounting.

Description

Technical Field

[0001] The present application relates to the technical field of automobile manufacturing, and in particular to an anti-fouling strip and an installation structure thereof. Background Art

[0002] Anti-fouling strips are mainly used to fill the gap between the door and the side panel to effectively prevent the splashing sand, mud, dirt, etc. from flying directly into the gap between the door and the side panel, causing the paint to fall off and causing sheet metal corrosion. At the same time, anti-fouling strips can also play a role in preliminary noise reduction and noise isolation.

[0003] The existing installation method of anti-fouling strips for automobile doors is mostly snap-on installation, that is, a snap is installed on the outside of the anti-fouling strip, and a protruding structure is usually provided on the outside of the snap, and a mounting hole is reserved in advance on the door body of the automobile, and then the snap and the protruding structure are snapped into the mounting hole together to achieve the installation of the anti-fouling strip. The existing installation method requires the use of special tools, such as a pry bar, during the subsequent replacement of the anti-fouling strip, and requires a lot of force to force the snap out by destroying the protruding structure. In this process, the mounting hole may be deformed, thereby affecting subsequent use. Utility Model Content

[0004] The present application mainly solves the technical problem that the existing anti-fouling strip in the prior art will damage the mounting structure when replaced, thereby affecting the subsequent use of the mounting structure. In order to solve the above technical problem, the present application provides an anti-fouling strip on one hand, which can be connected to the mounting structure, and the surface of the mounting structure includes a first opening and a second opening, and is characterized in that the anti-fouling strip includes:

[0005] Antifouling strip body;

[0006] A clamping assembly, wherein the clamping assembly is provided in a plurality of groups, and the plurality of groups of the clamping assemblies are arranged at intervals along the length direction of the anti-fouling strip body at the bottom of the anti-fouling strip body, and the clamping assemblies extend in a direction away from the bottom of the anti-fouling strip body; wherein the clamping assembly comprises:

[0007] a first clamping component, the first clamping component can enter and exit the mounting structure through the second opening; when the first clamping component is located in the mounting structure and cooperates with the first opening, the anti-fouling strip body is limited on the mounting structure along a first direction;

[0008] a second clamping component, the second clamping component can enter and exit the mounting structure through the second opening; when the second clamping component is located in the mounting structure and cooperates with the second opening, the anti-fouling strip body is limited on the mounting structure along the second direction and the third direction;

[0009] The first direction, the second direction and the third direction intersect each other.

[0010] In one possible embodiment, the first clamping component includes a first limit piece and a second limit piece arranged along the first direction, the first end of the second limit piece is connected to the bottom of the anti-fouling strip body, the second end of the second limit piece is connected to the first limit piece, the cross-sectional dimension of the first limit piece is larger than the cross-sectional dimension of the second limit piece, so as to form a limit step between the first limit piece and the second limit piece; the first limit piece is located in the mounting structure, and the limit step is abutted against the mounting structure, so as to form a limit of the anti-fouling strip body on the mounting structure along the first direction.

[0011] In one embodiment, the second clamping component includes a third limiting member, a first end of the third limiting member is connected to the anti-fouling strip body, and a second end of the third limiting member extends along the first direction; the third limiting member is located in the second opening to form a limitation of the anti-fouling strip body on the mounting structure along the second direction and the third direction.

[0012] In one embodiment, a protruding structure is disposed on the top of the anti-fouling strip body, the protruding structure is arranged along the length direction of the anti-fouling strip, and a buffer cavity is formed in the protruding structure.

[0013] In one possible implementation manner, the bottom of the anti-fouling strip body is a plane-like structure.

[0014] On the other hand, the present application provides an anti-fouling strip installation structure, which is used to install the anti-fouling strip described in Example 1, and is characterized by comprising:

[0015] A top plate, the top plate is located on the top of the mounting structure, the upper surface of the top plate is a mounting surface, and the mounting surface is arranged corresponding to the bottom of the anti-fouling strip body;

[0016] an accommodating cavity, the accommodating cavity being arranged in the mounting structure along a length direction of the mounting structure;

[0017] a first opening, the first opening is arranged on the top plate along the length direction of the mounting structure, the first opening is formed by extending downward from the mounting surface, the first opening is connected to the accommodating cavity, the first opening and the second limiting member are clearance-matched, and the size of the first opening is smaller than the size of the first limiting member; when installed, the first limiting member is located in the accommodating cavity, and the limiting step abuts against the top plate to form a limit position of the anti-fouling strip body on the mounting structure along the first direction;

[0018] A second opening, a plurality of second openings are provided, the second openings are arranged on the top plate at intervals along the length direction of the mounting structure, the second opening is formed by extending downward from the mounting surface, the second opening is connected to the accommodating cavity, the second opening is arranged to intersect with the first opening, and the third limiting member is located in the second opening to form a limit for the anti-fouling strip body on the mounting structure along the second direction and the third direction.

[0019] In one embodiment, the first opening is a long strip structure, and the first opening has a first surface and a second surface on both sides, the first surface and the second surface are arranged in parallel, and when the second opening intersects with the first surface and the second surface, the boundary portion of the second opening is located outside the first surface and the second surface.

[0020] In one possible implementation manner, the bottom plate is located at the bottom of the mounting structure; wherein, when the first clamping component is installed, the first limiting member is located between the top plate and the bottom plate, the limiting step is against the top plate, and the bottom of the first limiting member is separated from the bottom plate.

[0021] In one possible implementation manner, during installation, the top of the third limiting member is flush with the installation surface.

[0022] In one embodiment, the number of the second openings is consistent with the number of the third limiting members.

[0023] Compared with the prior art, the anti-fouling strip and its installation structure of the present application have the following beneficial effects:

[0024] During specific installation, the first clamping component is first inserted into the mounting structure through the second opening and cooperates with the first opening to limit the anti-fouling strip on the mounting structure along the first direction. The second clamping component is then extended into the second opening and cooperates with the second opening to block the second opening to prevent the first clamping component from detaching from the mounting structure through the second opening in the installed state, and at the same time, the anti-fouling strip is limited on the mounting structure along the second direction and the third direction.

[0025] During disassembly, the second clamping component is first moved out of the second opening to open the second opening, and then the first clamping component is slid and then moved out of the second opening, thereby realizing the separation between the anti-fouling strip and the mounting structure. Because the first clamping component and the second clamping component can both freely enter and exit the second opening, and there are no protrusions in the circumferential direction of the first clamping component and the second clamping component, there is no need to separate from the mounting structure by destroying the first clamping part and the second clamping part. Furthermore, the first opening and the second opening on the mounting structure will not be damaged during the installation and disassembly of the anti-fouling strip.

[0026] Therefore, the present application has the characteristics of reasonable structure and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Attached Figure 1 It is a structural schematic diagram of the installation structure of the anti-fouling strip of the present application;

[0028] Attached Figure 2 It is a structural schematic diagram of the antifouling strip of the present application;

[0029] Attached Figure 3 It is a left view of the antifouling strip of the present application;

[0030] Attached Figure 4 It is an assembly diagram between the anti-fouling strip of the present application and the mounting structure of the anti-fouling strip.

[0031] 100, anti-fouling strip body; 110, raised structure; 120, buffer cavity; 200, clamping assembly; 210, first clamping part; 211, first limiter; 212, second limiter; 220, second clamping part; 221, third limiter; 300, mounting structure; 310, top plate; 320, accommodating cavity; 330, first opening; 340, second opening; 350, bottom plate.

[0032] Description of the numbers in the figure:

[0033] 100, antifouling strip body; 110, protruding structure; 120, buffer cavity;

[0034] 200, clamping assembly;

[0035] 210, first clamping member; 211, first limiting member; 212, second limiting member;

[0036] 220, second clamping member; 221, third limiting member;

[0037] 300, mounting structure; 310, top plate; 320, accommodating cavity; 330, first opening; 340, second opening; 350, bottom plate. DETAILED DESCRIPTION

[0038] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0039] The existing anti-fouling strips in the prior art may damage the installation structure when replaced, thereby affecting the subsequent use of the installation structure.

[0040] To this end, the present application provides an anti-fouling strip on one hand, which can be connected to a mounting structure, wherein a surface of the mounting structure includes a first opening and a second opening, wherein the anti-fouling strip includes:

[0041] Antifouling strip body;

[0042] A clamping assembly, wherein the clamping assembly is provided in a plurality of groups, and the plurality of groups of the clamping assemblies are arranged at intervals along the length direction of the anti-fouling strip body at the bottom of the anti-fouling strip body, and the clamping assemblies extend in a direction away from the bottom of the anti-fouling strip body; wherein the clamping assembly comprises:

[0043] a first clamping component, the first clamping component can enter and exit the mounting structure through the second opening; when the first clamping component is located in the mounting structure and cooperates with the first opening, the anti-fouling strip body is limited on the mounting structure along a first direction;

[0044] a second clamping component, the second clamping component can enter and exit the mounting structure through the second opening; when the second clamping component is located in the mounting structure and cooperates with the second opening, the anti-fouling strip body is limited on the mounting structure along the second direction and the third direction;

[0045] The first direction, the second direction and the third direction intersect each other.

[0046] On the other hand, the present application provides an anti-fouling strip installation structure, which is used to install the anti-fouling strip in Example 1, and includes:

[0047] A top plate, the top plate is located on the top of the mounting structure, the upper surface of the top plate is a mounting surface, and the mounting surface is arranged corresponding to the bottom of the anti-fouling strip body;

[0048] an accommodating cavity, the accommodating cavity being arranged in the mounting structure along a length direction of the mounting structure;

[0049] a first opening, the first opening is arranged on the top plate along the length direction of the mounting structure, the first opening is formed by extending downward from the mounting surface, the first opening is connected to the accommodating cavity, the first opening and the second limiting member are clearance-matched, and the size of the first opening is smaller than the size of the first limiting member; when installed, the first limiting member is located in the accommodating cavity, and the limiting step abuts against the top plate to form a limit position of the anti-fouling strip body on the mounting structure along the first direction;

[0050] A second opening, a plurality of second openings are provided, the second openings are arranged on the top plate at intervals along the length direction of the mounting structure, the second opening is formed by extending downward from the mounting surface, the second opening is connected to the accommodating cavity, the second opening is arranged to intersect with the first opening, and the third limiting member is located in the second opening to form a limit for the anti-fouling strip body on the mounting structure along the second direction and the third direction.

[0051] Embodiment 1:

[0052] The mounting structure of the anti-fouling strip is used to install the anti-fouling strip in the embodiment. The mounting structure of the anti-fouling strip in the present application is installed on a vehicle door or a door frame. Furthermore, the mounting structure of the anti-fouling strip in the present application can be installed in any environment where the anti-fouling strip in Example 1 is used.

[0053] Attached Figure 1 This is a schematic diagram of the structure of the anti-fouling strip installation structure 300 of the present application. Figure 1 As shown, the mounting structure 300 of the present application is a shell-like structure with a receiving cavity 320 disposed inside, and the receiving cavity 320 is disposed inside the mounting structure 300 along the length direction of the mounting structure 300. In the present application, the receiving cavity 320 is used to accommodate the first clamping component and the second clamping component to form a mounting limit for the anti-fouling strip. In the embodiment, the mounting structure 300 of the present application is a long strip structure to accommodate multiple sets of clamping components.

[0054] Please refer to the attached Figure 1 As shown, the mounting structure 300 in the present application includes a top plate 310 and a bottom plate 350, and the top plate 310 and the bottom plate 350 are arranged correspondingly up and down. In one embodiment, the top plate 310 and the bottom plate 350 are arranged in parallel. Among them, the top plate 310 is located at the top of the mounting structure 300, and the bottom plate 350 is located at the bottom of the mounting structure 300. The upper surface of the top plate 310 is the mounting surface, and the mounting surface is against the anti-fouling strip body during installation. Side plates are also arranged on both sides of the top plate 310 and the bottom plate 350, and the top plate 310, the bottom plate 350 and the side plates are enclosed to form a accommodating cavity 320 located in the mounting structure 300.

[0055] Please refer to Figure 1 As shown, the mounting structure 300 of the present application further includes a first opening 330, which is arranged on the top plate 310 along the length direction of the mounting structure 300, and the first opening 330 is formed by extending downward from the mounting surface, and the first opening 330 is connected to the accommodating cavity 320. In one embodiment, the first opening 330 is a long strip structure, and the first opening 330 has a first surface and a second surface correspondingly arranged on both sides along the length direction. Further, the first surface and the second surface are arranged in parallel.

[0056] Among them, there is a clearance fit between the first opening 330 and the second stopper 212 in the anti-fouling strip, and the size of the first opening 330 is smaller than the size of the first stopper 211. Further, the first stopper 211 and the second stopper 212 are both shaft parts, the diameter of the second stopper 212 is smaller than the width of the first opening 330, and the diameter of the first stopper 211 is larger than the width of the second opening 340. During installation, the first stopper 211 is located in the accommodating cavity 320 and is locked in the accommodating cavity 320, that is, the first stopper 211 is located between the top plate 310 and the bottom plate 350, and the stopper step is against the top plate 310 to form a stopper for the anti-fouling strip on the installation structure 300 along the first direction. Further, when the first stopper 211 is located between the top plate 310 and the bottom plate 350, the bottom of the first stopper 211 is separated from the bottom plate 350.

[0057] Please refer to Figure 1 As shown, the mounting structure 300 of the present application also includes a second opening 340, and a plurality of second openings 340 are provided. In one embodiment, the number of the second openings 340 depends on the number of the third stoppers 221. Further, the number of the second openings 340 is consistent with the number of the third stoppers 221. The second openings 340 are arranged on the top plate 310 along the length direction of the mounting structure 300, and the second openings 340 are formed by extending downward from the mounting surface, and the second openings 340 are connected to the accommodating cavity 320. The shape of the second opening 340 is adapted to the third stopper, and further, the second opening 340 is a circular hole.

[0058] The second opening 340 intersects with the first opening 330. In one embodiment, the first surface and the second surface of the first opening 330 are both connected to the second opening 340, that is, the boundary portion of the second opening 340 is located outside the first surface and the second surface. The third limiting member 221 is located in the second opening 340 to form a limit position of the anti-fouling strip body on the mounting structure 300 along the second direction and the third direction. Further, the third limiting member 221 and the second opening 340 can be used in a clearance fit or a hard fit to achieve the limit position of the anti-fouling strip body on the mounting structure 300 along the second direction and the third direction.

[0059] Embodiment 2:

[0060] Attached Figure 2 This is a schematic diagram of the structure of the anti-fouling strip of this application. Figure 2As shown, the antifouling strip includes an antifouling strip body 100, and a protruding structure 110 is arranged on one side of the antifouling strip body 100. The protruding structure 110 is arranged along the length direction of the antifouling strip. The protruding structure 110 is hollow inside to form a buffer cavity 120. The protruding structure 110 is used to contact with the door frame or the door when opening and closing the door to achieve the effect of buffering and shock absorption. The other side of the antifouling strip body 100 is the bottom of the antifouling strip body 100, and the bottom of the antifouling strip body 100 is used to set the clamping assembly 200. Further, the bottom of the antifouling strip body 100 is a plane-like structure to enhance the stability of the antifouling strip after being installed on the structure.

[0061] The antifouling strip includes a clamping assembly 200, and the antifouling strip body 100 is installed between the clamping assembly 200 and the mounting structure. The clamping assembly 200 is provided in multiple groups, and the multiple groups of clamping assemblies 200 are arranged at intervals at the bottom of the antifouling strip body 100 along the length direction of the antifouling strip body 100. The first end of the clamping assembly 200 is connected to the bottom of the antifouling strip body 100, and the other end of the clamping assembly 200 extends in a direction away from the bottom of the antifouling strip body 100.

[0062] The clamping assembly 200 includes a first clamping component 210. The first clamping component 210 enters and exits the mounting structure through the second opening. When the first clamping component 210 is located in the mounting structure and cooperates with the first opening, the anti-fouling strip body 100 is limited on the mounting structure along a first direction, and the first direction is the height direction of the anti-fouling strip body 100.

[0063] The clamping assembly 200 includes a second clamping component 220, and the second clamping component 220 enters and exits the mounting structure through the second opening. When the first clamping structure is located in the mounting structure and cooperates with the second opening, the antifouling strip body 100 is limited along the second direction and the third direction on the mounting structure. The second direction is the width direction of the antifouling strip body 100, and the third direction is the length direction of the antifouling strip body 100. In one embodiment, the first direction, the second direction and the third direction intersect each other, and the antifouling strip body can be fixed on the mounting structure after the three directions are limited. Further, the first direction, the second direction and the third direction are arranged vertically in pairs.

[0064] Attached Figure 3 This is a left view of the antifouling strip of this application. Please refer to the attached Figure 3As shown, the first clamping component includes a first stopper 211 and a second stopper 212 arranged along the first direction. In one embodiment, the first stopper 211 and the second stopper 212 are both shaft-like parts. Further, the first stopper 211 and the second stopper 212 are cylindrical structures, and the first stopper 211 and the second stopper 212 are coaxially arranged. The first end of the second stopper 212 is connected to the bottom of the anti-fouling strip body 100, and the second end of the second stopper 212 is connected to the first stopper 211. The cross-sectional dimension of the first stopper 211 is larger than the cross-sectional dimension of the second stopper 212, so as to form a stopper step between the first stopper 211 and the second stopper 212. Further, the stopper step is the end surface of the first stopper 211 close to the second stopper 212. The size of the second opening is larger than the size of the first limiting member 211 and the second limiting member 212 . The size of the first opening 330 is larger than the size of the second limiting member 212 and smaller than the size of the first limiting member 211 .

[0065] Please refer to the attached Figure 3 As shown, the second clamping component includes a third stopper 221 arranged along the first direction. In one embodiment, the third stopper 221 is a shaft-like part, and further, the third stopper 221 is a cylindrical structure. The first end of the third stopper 221 is connected to the anti-fouling strip body 100, and the second end of the third stopper 221 extends along the first direction. In one embodiment, the third stopper 221 and the second opening 340 are interference fit.

[0066] Attached Figure 4 This is an assembly diagram of the antifouling strip and the antifouling strip installation structure 300 of the present application. Figure 4 As shown, in order to more clearly express the structure of the clamping assembly, the anti-fouling strip body 100 is intentionally partially hidden. The anti-fouling strip body 100 is made of a flexible material, and further, the anti-fouling strip body 100 is made of a rubber material. Since the anti-fouling strip body 100 is made of a flexible material, the anti-fouling strip body 100 can be installed by bending the anti-fouling strip body 100 to move close to the first stopper 211 and the second stopper 212.

[0067] When the first clamping member 210 is specifically installed, the antifouling strip body 100 between the first clamping member 210 and the adjacent second clamping member 220 is first bent, and then the first clamping member 210 as a whole enters the accommodating cavity through the second opening 340, and then the first clamping portion is slid toward the first opening 330, so as to form a second stopper located in the first opening 330 and a first stopper located in the accommodating cavity. Since the size of the first stopper is larger than the first opening 330, the first stopper is limited in the accommodating cavity 320. When the antifouling strip body 100 is pulled upward, the stopper step abuts against the lower surface of the top plate 310, and when the antifouling strip body 100 is pushed downward, the lower surface of the antifouling strip body 100 abuts against the upper surface of the top plate 310, so as to form the first clamping member 210 being limited in the first direction on the mounting structure 300. Further, the height of the second stopper is less than the height of the accommodating cavity, so after the second stopper is located in the accommodating cavity, the bottom of the second stopper is separated from the bottom plate.

[0068] When the second clamping member 220 is installed, the third limiting member is inserted into the second opening 340, and the third limiting member and the second opening 340 are interference-fitted to form a limit position of the second clamping member 220 on the mounting structure 300 along the second direction and the third direction. Further, during installation, the top of the third limiting member is flush with the mounting surface.

[0069] The clamping components are installed in sequence by the above method until the anti-fouling strip is finally installed.

[0070] In one embodiment, the height of the second stopper is consistent with the thickness of the top plate, so after the first stopper is located in the accommodating cavity, it can be ensured that the bottom of the anti-fouling strip body 100 is always in contact with the top plate of the mounting structure.

[0071] During disassembly, first remove the second clamping part 220 from the second opening 340 to open the second opening 340, and then slide the first clamping part 210 and remove it from the second opening 340, so as to achieve the separation between the anti-fouling strip and the mounting structure. Because the first clamping part 210 and the second clamping part 220 can freely enter and exit the second opening, and there are no protrusions in the circumferential direction of the first clamping part 210 and the second clamping part 220, there is no need to separate from the mounting structure by destroying the first clamping part 210 and the second clamping part 220. Furthermore, the first opening 330 and the second opening 340 on the mounting structure will not be damaged during the installation and disassembly of the anti-fouling strip.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0073] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0074] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An antifouling strip, the antifouling strip can be connected to a mounting structure, the surface of the mounting structure includes a first opening and a second opening, characterized in that: The antifouling strip comprises: Antifouling strip body; A clamping assembly, wherein the clamping assembly is provided in a plurality of groups, and the plurality of groups of the clamping assemblies are arranged at intervals along the length direction of the anti-fouling strip body at the bottom of the anti-fouling strip body, and the clamping assemblies extend in a direction away from the bottom of the anti-fouling strip body; wherein the clamping assembly comprises: a first clamping component, the first clamping component can enter and exit the mounting structure through the second opening; when the first clamping component is located in the mounting structure and cooperates with the first opening, the anti-fouling strip body is limited on the mounting structure along a first direction; a second clamping component, the second clamping component can enter and exit the mounting structure through the second opening; when the second clamping component is located in the mounting structure and cooperates with the second opening, the anti-fouling strip body is limited on the mounting structure along the second direction and the third direction; The first direction, the second direction and the third direction intersect each other.

2. The antifouling strip according to claim 1, characterized in that: The first clamping component includes a first limiting member and a second limiting member arranged along the first direction, the first end of the second limiting member is connected to the bottom of the anti-fouling strip body, the second end of the second limiting member is connected to the first limiting member, the cross-sectional dimension of the first limiting member is larger than the cross-sectional dimension of the second limiting member, so as to form a limiting step between the first limiting member and the second limiting member; the first limiting member is located in the mounting structure, and the limiting step is abutted against the mounting structure, so as to form a limit of the anti-fouling strip body on the mounting structure along the first direction.

3. The antifouling strip according to claim 2, characterized in that: The second clamping component includes a third limiting member, a first end of the third limiting member is connected to the anti-fouling strip body, and a second end of the third limiting member extends along the first direction; the third limiting member is located in the second opening to form a limit of the anti-fouling strip body on the mounting structure along the second direction and the third direction.

4. The antifouling strip according to claim 1, characterized in that: A convex structure is arranged on the top of the anti-fouling strip body, the convex structure is arranged along the length direction of the anti-fouling strip, and a buffer cavity is formed in the convex structure.

5. The antifouling strip according to claim 1, characterized in that: The bottom of the antifouling strip body is a plane structure.

6. An anti-fouling strip installation structure, used for installing the anti-fouling strips according to claim 1 to claim 5, characterized in that: include: A top plate, the top plate is located on the top of the mounting structure, the upper surface of the top plate is a mounting surface, and the mounting surface is arranged corresponding to the bottom of the anti-fouling strip body; an accommodating cavity, wherein the accommodating cavity is arranged in the mounting structure along the length direction of the mounting structure; a first opening, the first opening is arranged on the top plate along the length direction of the mounting structure, the first opening is formed by extending downward from the mounting surface, the first opening is connected to the accommodating cavity, the first opening and the second limiting member are clearance-matched, and the size of the first opening is smaller than the size of the first limiting member; when installed, the first limiting member is located in the accommodating cavity, and the limiting step abuts against the top plate to form a limit position of the anti-fouling strip body on the mounting structure along the first direction; A second opening, a plurality of second openings are provided, the second openings are arranged on the top plate at intervals along the length direction of the mounting structure, the second opening is formed by extending downward from the mounting surface, the second opening is connected to the accommodating cavity, the second opening is arranged to intersect with the first opening, and the third limiting member is located in the second opening to form a limit for the anti-fouling strip body on the mounting structure along the second direction and the third direction.

7. The anti-fouling strip installation structure according to claim 6, characterized in that: The first opening is a long strip structure, and has a first surface and a second surface on both sides of the first opening. The first surface and the second surface are arranged in parallel. When the second opening intersects with the first surface and the second surface, the boundary portion of the second opening is located outside the first surface and the second surface.

8. The anti-fouling strip installation structure according to claim 6, characterized in that: Also includes: The bottom plate is located at the bottom of the mounting structure; wherein, when the first clamping component is installed, the first limiting member is located between the top plate and the bottom plate, the limiting step is against the top plate, and the bottom of the first limiting member is separated from the bottom plate.

9. The anti-fouling strip installation structure according to claim 8, characterized in that: During installation, the top of the third limiting member is flush with the installation surface.

10. The anti-fouling strip installation structure according to claim 6, characterized in that: The number of the second openings is consistent with the number of the third limiting members.

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