Tail protection plate mounting structure and vehicle

Abstract

The utility model provides a tail guard board installation structure and vehicle, relates to motorcycle accessory related technical field, including tail guard board and frame, the tail guard board is provided with inserting portion and connecting body, the connecting body is provided with a plurality of groups, the frame is provided with butt joint portion and mating body, the butt joint portion and the inserting portion are inserted and matched, the mating body is made of elastic material, and the mating body is made of elastic material. And the connecting body is inserted into the matching body and is in interference fit connection with the matching body. By means of the mode that one side is connected in an inserted mode and the other side is connected in a flexible mode, the protection plate is fixed to the vehicle frame, the effect of bolt-free fixing is achieved, the assembling efficiency is improved, any assembling trace cannot be seen from the appearance face, and due to the existence of flexible connection after assembling, when a vehicle body vibrates, the vehicle body is prevented from being damaged. Abnormal sound generated by collision between the plastic appearance part and the automobile body can be avoided, and the product use experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to motorcycle accessories, in particular to a tail guard plate installation structure and a vehicle. Background Art

[0002] The installation of exterior plastic parts has always been an issue that engineers need to seriously consider. Too few installation points will cause the plastic parts to shake, and too many installation points will affect production efficiency and the aesthetics of the appearance. Most of the commonly used plastic part fixing methods are to assemble them with clip nuts and screws, and the shockproof effect is general. If the vehicle body vibrates greatly, the plastic parts will collide with the vehicle body and make noise, affecting the riding experience. In response to the above defects, this application is proposed. Utility Model Content

[0003] The utility model aims to provide a tail guard plate installation structure and a vehicle, which have no shaking gap after assembly and meet the requirements of beautiful appearance.

[0004] In order to solve the above problems, the utility model provides a tail guard plate installation structure, including a tail guard plate and a frame, the tail guard plate is provided with a plug-in part and a connector, the connector is provided with several groups, the frame is provided with a docking part and a matching body, the docking part is plug-matched with the plug-in part, the matching body is made of elastic material, the connector is inserted into the matching body and is connected with the matching body by interference fit.

[0005] According to an embodiment of the present invention, the connector includes a mushroom head nail.

[0006] According to an embodiment of the utility model, the plug-in portion and the connector are respectively arranged on two sides of the tail guard plate.

[0007] According to an embodiment of the utility model, the plug-in portion includes grooves with openings on the top of the side surfaces, the cross-section of the docking portion is T-shaped, and the docking portion is entered through the side opening of the plug-in portion.

[0008] According to an embodiment of the utility model, the top opening of the plug-in portion is a trumpet-shaped opening, the width of which gradually decreases from the outside to the inside, and the minimum width is ≤ the width of the portion of the docking portion located inside the top opening.

[0009] According to an embodiment of the utility model, a bracket body is arranged on the tail guard plate, the interior of the bracket body is a hollow structure, and the plug-in portion and the connector are arranged on the bracket body.

[0010] According to an embodiment of the present invention, at least two groups of connectors are provided.

[0011] According to an embodiment of the present utility model, the tail guard plate has a protruding structure.

[0012] According to an embodiment of the present invention, the fitting body is made of thermoplastic polyurethane rubber.

[0013] A vehicle is provided with the above-mentioned tail guard plate installation structure.

[0014] The beneficial effect of the utility model is that the guard plate is fixed to the frame by using a plug-in connection on one side and a soft connection on the other side, thereby achieving a bolt-free fixing effect, improving assembly efficiency, and no assembly traces can be seen from the appearance surface. After assembly, due to the existence of the soft connection, when the vehicle body vibrates, the collision between the plastic appearance parts and the vehicle body and the generation of abnormal noise can be avoided, thereby improving the product usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the front structure of the tail guard installation structure;

[0017] Figure 2 This is a schematic diagram of the back structure of the tail guard installation structure;

[0018] Figure 3 This is a schematic diagram of the front structure of the tail guard plate;

[0019] Figure 4 This is a schematic diagram of the rear structure of the tail guard plate;

[0020] Figure 5 Schematic diagram of the structure of the linker and the ligand;

[0021] Figure 6 Schematic diagram of the cross-sectional structure of the connector and the ligand;

[0022] Figure 7 It is a structural schematic diagram when the docking part and the plug-in part are connected;

[0023] Figure 8 It is an enlarged schematic diagram of the docking part. DETAILED DESCRIPTION

[0024] The following description is only used to disclose the utility model so that those skilled in the art can implement the utility model. The embodiments described below are only for example, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other solutions that do not deviate from the spirit and scope of the utility model.

[0025] A tail guard plate installation structure, such as Figure 1, including a tail guard plate 1 and a frame 2, the tail guard plate 1 is provided with a plug-in portion 12 and a connector 11, the connector 11 is provided with several groups, the frame 2 is provided with a docking portion 21 and a matching body 22, the docking portion 21 is plug-matched with the plug-in portion 12, the matching body 22 is made of elastic material, the connector 11 is inserted into the matching body 22 and is connected with the matching body 22 by interference fit.

[0026] Specifically, the tail guard plate 1 is generally injection molded, using imported PPC 7712 special plastic with high toughness. Because the overall length is relatively long, a protruding structure 13 is provided in the middle part to control the overall deformation.

[0027] The plug-in portion 12 is as follows Figure 4 As shown, the plug-in portion 12 is a groove with openings on the top of the side, and the docking portion 21 is as shown in FIG. Figure 7 , Figure 8 As shown, the insertion portion 12 is a structure with a T-shaped cross-section. In this embodiment, the docking portion 21 adopts a structure of two large and one small discs connected by a cylinder. The docking portion 21 enters from the side opening of the plug-in portion 12. In order to ensure convenient plug-in and achieve a tight connection, the top opening of the plug-in portion 12 is a trumpet-shaped opening, and the width gradually decreases from the outside to the inside. The minimum width is ≤ the width of the docking portion 21 located inside the top opening (i.e., the width of the cylindrical portion).

[0028] Connector 11 Figure 4-Figure 6 As shown, in this embodiment, the connector 11 includes a mushroom head nail, which is provided with an annular groove. The matching body 22 is a quick-release joint made of thermoplastic polyurethane rubber material. The mushroom head nail is made of aluminum alloy and is injection molded into a plastic part. The mushroom head nail is inserted into the quick-release joint. The annular protrusion in the quick-release joint matches the annular groove. After insertion, it can be fixed to the frame without shaking.

[0029] Preferably, at least two groups of connectors 11 are provided, such as Figure 4 The plug-in portion 12 and the connector 11 are respectively arranged on both sides of the tail guard plate 1. When installing, first install the right side structure, dock the plug-in portion 12 with the docking portion 21, and then insert the mushroom head nail into the quick-release connector.

[0030] Optionally, in order to ensure the setting height of the connector 11 and the plug-in portion 12, as Figure 4 A bracket body 14 is provided on the tail guard plate 1, and the interior of the bracket body 14 is a hollow structure. The plug-in part 12 and the connector 11 are provided on the bracket body 14. Specifically, the bracket body 14 is a boss-like structure with a hollow interior, which ensures the setting height of the connector 11 and the plug-in part 12 while also playing a certain strengthening and shock-absorbing role.

[0031] A vehicle is provided with the above-mentioned tail guard plate installation structure. The vehicle is generally a motorcycle, but may also be other types of vehicles that are suitable for the tail guard plate installation structure.

[0032] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed and modified in any way.

Claims

1. A tail guard plate installation structure, characterized in that: The invention comprises a tail guard plate (1) and a vehicle frame (2); the tail guard plate (1) is provided with a plug-in portion (12) and a connector (11); the connector (11) is provided with a plurality of groups; the vehicle frame (2) is provided with a docking portion (21) and a matching body (22); the docking portion (21) is plug-fitted with the plug-in portion (12); the matching body (22) is made of an elastic material; the connector (11) is inserted into the matching body (22) and is connected to the matching body (22) by interference fit.

2. The tail guard plate installation structure according to claim 1, characterized in that: The connecting body (11) comprises a mushroom head nail.

3. The tail guard plate installation structure according to claim 1 or 2, characterized in that: The plug-in portion (12) and the connector (11) are respectively arranged at two sides of the tail guard plate (1).

4. The tail guard plate installation structure according to claim 3 is characterized in that: The plug-in portion (12) comprises grooves with openings at the top of the side surfaces, the docking portion (21) has a T-shaped cross section, and the docking portion (21) is accessible through the side opening of the plug-in portion (12).

5. The tail guard plate installation structure according to claim 4, characterized in that: The top opening of the plug-in portion (12) is a trumpet-shaped opening, the width of which gradually decreases from the outside to the inside, and the minimum width is less than or equal to the width of the portion of the docking portion (21) located inside the top opening.

6. The tail guard plate installation structure according to claim 3, characterized in that: A bracket body (14) is arranged on the tail guard plate (1), the interior of the bracket body (14) is a hollow structure, and the plug-in portion (12) and the connector (11) are arranged on the bracket body (14).

7. The tail guard plate installation structure according to claim 3, characterized in that: The connectors (11) are provided in at least two groups.

8. The tail guard plate mounting structure according to any one of claims 4 to 7, characterized in that: The tail guard plate (1) has a protruding structure (13).

9. The tail guard plate installation structure according to claim 1, characterized in that: The fitting body (22) is made of thermoplastic polyurethane rubber.

10. A vehicle, characterized in that: A vehicle is provided with a tail guard plate mounting structure as described in any one of claims 1 to 9.

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