A quick installation device for preventing the loosening of an automobile interior buckle

Abstract

This utility model discloses a quick-installation device for preventing the loosening of automotive interior trim clips, including a plug-in end, a connecting end, a limiting part, and a buffer part. The plug-in end and the connecting end are wedge-shaped, with the plug-in end having a first pointed tip and the connecting end having a second pointed tip. The pointed tips of the plug-in end and the connecting end are fixedly connected facing each other to form a fixing part. The fixing part is hollow and has an opening along the second pointed tip of the connecting end. The limiting part is located on both sides of the opening of the connecting end. The buffer part is formed by extending and bending the limiting part on one side of the connecting end to the opening of the connecting end. The plug-in end, the connecting end, the limiting part, and the buffer part are integrally fixed. The interior trim is inserted between the opening of the buffer part and the connecting end to complete the interior trim assembly, or the interior trim is installed on the buffer part by setting clip holes and installing clips on the buffer part. The buffer part has a cushioning function and can prevent the interior trim from falling off due to displacement caused by minor human impacts or vehicle vibrations.

Description

Technical Field

[0001] This utility model relates to the field of installation structure technology, and in particular to a quick-installation device for preventing loosening of automotive interior clips. Background Technology

[0002] In the assembly process of automotive interior trim, interior trim clips play a crucial role, and their installation effectiveness directly affects the stability of the trim. Traditional automotive interior trim clip installation is cumbersome and complex. Some clips use threaded connections to connect the interior trim panels to the body panels, requiring tapping threads on the sheet metal holes, the mounting holes on the interior trim panels, and the fasteners themselves. This results in high mold costs and an extremely complex manufacturing process. During assembly, tools are needed to tighten the fasteners. However, a car's interior trim panels and body panels often have numerous mounting holes; tightening each fastener individually with tools is extremely inefficient and significantly increases labor costs.

[0003] Over time, the clips may loosen or even fall off due to vibrations, bumps, and minor collisions during vehicle operation. Additionally, the interior trim may shift due to a lack of cushioning, further loosening the connection between the trim and the clips. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a quick-installation device for preventing loosening of automotive interior clips, so as to solve the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a quick-installation device for preventing loosening of automotive interior clips, including a plug-in end, a connecting end, a limiting part, and a buffer part. The plug-in end and the connecting end are wedge-shaped. The plug-in end has a first tip, and the connecting end has a second tip. The tips of the plug-in end and the connecting end are fixedly connected to each other to form a fixing part. The fixing part is hollow and has an opening along the second tip of the connecting end. The limiting part is provided on both sides of the opening of the connecting end. The buffer part is formed by extending and bending the limiting part on one side of the connecting end to the opening of the connecting end. The plug-in end, the connecting end, the limiting part, and the buffer part are fixed integrally.

[0006] As a further improvement of this utility model: the limiting part is provided with limiting pieces, which are respectively disposed on both sides of the opening at the connecting end and fixed.

[0007] As a further improvement of this utility model: the buffer part is extended and bent to the opening of the connecting end through the limiting piece on either side to form a mounting piece, and the mounting piece is fixedly connected to the limiting piece through the bending part.

[0008] As a further improvement of this utility model: the anti-loosening quick installation device also includes an installation buckle, and the installation plate has a buckle hole, through which the installation buckle is assembled onto the installation plate.

[0009] As a further improvement of this utility model: the mounting buckle is provided with a buckle base, a connecting post and a guide head, the buckle base and the guide head are respectively fixed at both ends of the connecting post, and the guide head is provided with a guiding structure and a locking structure.

[0010] As a further improvement of this utility model: the anti-loosening quick installation device also includes a limiting member, which is provided with a limiting seat and a rod at the opening of the connecting end. The rod has a third tip, which cooperates with the opening of the connecting end.

[0011] As a further improvement of this utility model: the third tip is also provided with a locking block, the locking block is disposed inside the connecting end, the locking block is connected to the third tip through a connecting piece, and the width of the locking block is greater than the opening width of the connecting end.

[0012] As a further improvement of this utility model: the bottom width of the third tip is greater than the opening width of the connecting end.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention utilizes a wedge-shaped insertion end and a connecting end to form a fixing part that is inserted into a pre-drilled mounting hole inside the vehicle. The maximum width of the fixing part is slightly larger than the width of the mounting hole, preventing the fixing part from detaching from the mounting hole. Furthermore, limiting parts are located on both sides of the opening at the connecting end, further restricting the fixing part from entering the mounting hole. The limiting parts also limit the connecting end to the mounting hole. The buffer part is formed by bending the limiting part, allowing interior trim to be inserted between the buffer part and the opening at the connecting end, completing the interior trim assembly. Alternatively, by providing snap holes and mounting snaps on the buffer part, the interior trim can be mounted on the buffer part using the mounting snaps. The buffer part has a cushioning effect; external force can cause the bending point of the buffer part to swing up and down, preventing the interior trim from detaching due to slight human impact or vehicle vibration. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of Embodiment 3 of the present utility model.

[0016] Figure 2 This is a structural schematic diagram of Embodiment 3 of the present invention. Figure 1 .

[0017] Figure 3 This is a schematic diagram of the buckle structure of Embodiment 3 of this utility model.

[0018] The following are the labels in the diagram: 1. Insertion end, 11. First tip, 2. Connecting end, 21. Second tip, 3. Limiting piece, 4. Mounting piece, 5. Snap-in hole, 6. Mounting snap-in, 61. Snap-in base, 62. Connecting column, 63. Guide head, 64. Guide structure, 65. Locking structure, 7. Limiting component, 71. Limiting seat, 72. Rod body, 73. Third tip, 8. Locking block. Detailed Implementation

[0019] In order to clearly and completely understand the technical solution, the present invention will be further described in conjunction with the embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0021] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0022] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0023] Implementation Case 1:

[0024] A quick-installation device for preventing loosening of automotive interior clips includes a plug-in end 1, a connecting end 2, a limiting part, and a buffer part. The plug-in end 1 and the connecting end 2 are wedge-shaped. The plug-in end 1 has a first tip 11, and the connecting end 2 has a second tip 21. The tips of the plug-in end 1 and the connecting end 2 are fixedly connected facing each other to form a fixing part. The fixing part is hollow and has an opening along the second tip 21 of the connecting end 2. The limiting part is provided on both sides of the opening of the connecting end 2. The buffer part is formed by extending and bending the limiting part on one side of the connecting end 2 to the opening of the connecting end 2. The plug-in end 1, the connecting end 2, the limiting part, and the buffer part are fixed integrally.

[0025] Furthermore, the limiting part is provided with limiting pieces 3, which are respectively disposed on both sides of the opening of the connecting end 2 and connected and fixed.

[0026] Furthermore, the buffer portion extends and bends to the opening of the connecting end 2 through the limiting piece 3 on either side to form a mounting piece 4, and the mounting piece 4 is fixedly connected to the limiting piece 3 through the bending portion.

[0027] This utility model uses a fixing part formed by the combination of a wedge-shaped insertion end 1 and a connecting end 2 to be inserted into a pre-reserved mounting hole in the car. The maximum width of the fixing part is slightly larger than the width of the mounting hole, so that the fixing part cannot be dislodged from the mounting hole. Furthermore, the limiting piece 3 is located on both sides of the opening of the connecting end 2, and the limiting piece 3 also restricts the fixing part from further entering the mounting hole. The limiting piece 3 limits the connecting end 2 to the mounting hole. The buffer part is formed by bending the limiting piece 3, which allows the interior trim to be inserted between the mounting piece 4 and the opening of the connecting end 2 to complete the assembly of the interior trim. The mounting piece 4 has a buffering effect, and the mounting piece 4 can be swung up and down at the bending point by external force, which can prevent the interior trim from falling off due to slight human impact or displacement caused by car vibration.

[0028] Implementation Case 2:

[0029] A quick-installation device for preventing loosening of automotive interior clips includes a plug-in end 1, a connecting end 2, a limiting part, and a buffer part. The plug-in end 1 and the connecting end 2 are wedge-shaped. The plug-in end 1 has a first tip 11, and the connecting end 2 has a second tip 21. The tips of the plug-in end 1 and the connecting end 2 are fixedly connected facing each other to form a fixing part. The fixing part is hollow and has an opening along the second tip 21 of the connecting end 2. The limiting part is provided on both sides of the opening of the connecting end 2. The buffer part is formed by extending and bending the limiting part on one side of the connecting end 2 to the opening of the connecting end 2. The plug-in end 1, the connecting end 2, the limiting part, and the buffer part are fixed integrally.

[0030] Furthermore, the limiting part is provided with limiting pieces 3, which are respectively disposed on both sides of the opening of the connecting end 2 and connected and fixed.

[0031] Furthermore, the buffer portion extends and bends to the opening of the connecting end 2 through the limiting piece 3 on either side to form a mounting piece 4, and the mounting piece 4 is fixedly connected to the limiting piece 3 through the bending portion.

[0032] Furthermore, the anti-loosening quick-installation device also includes a mounting buckle 6, and the mounting plate 4 has a buckle hole 5, through which the mounting buckle 6 is assembled onto the mounting plate 4.

[0033] Then, the mounting buckle 6 is provided with a buckle base 61, a connecting post 62, and a guide head 63. The buckle base 61 and the guide head 63 are respectively fixed to both ends of the connecting post 62. The guide head 63 is provided with a guide structure 64 and a locking structure 65. The guide structure 64 and the locking structure 65 are correspondingly provided in the buckle hole 5. The guide structure 64 allows the guide head 63 to smoothly enter the buckle hole 5 and engage, while the locking structure 65 makes it difficult for the guide head 63 to come out of the buckle hole 5.

[0034] This utility model uses a fixing part formed by the combination of a wedge-shaped insertion end 1 and a connecting end 2 to be inserted into a pre-reserved mounting hole in the car. The maximum width of the fixing part is slightly larger than the width of the mounting hole, so that the fixing part cannot be dislodged from the mounting hole. Furthermore, the limiting piece 3 is located on both sides of the opening of the connecting end 2, and the limiting piece 3 also restricts the fixing part from further entering the mounting hole. The limiting piece 3 limits the connecting end 2 at the mounting hole. The buffer part is formed by bending the limiting piece 3. By setting the buckle hole 5 and the mounting buckle 6 on the mounting piece 4, the interior trim is installed on the mounting piece 4 through the mounting buckle 6. The mounting piece 4 has a buffering effect. The mounting piece 4 can be swung up and down at the bending point by external force, which can prevent the interior trim from falling off due to displacement caused by slight human impact or car vibration.

[0035] Implementation Case 3:

[0036] This embodiment is a further improvement on Embodiment 1 and Embodiment 2. The improved solution includes that the anti-loosening quick installation device also includes a limiting member 7. The limiting member 7 is located at the opening of the connecting end 2. The limiting member 7 is provided with a limiting seat 71 and a rod 72. The rod 72 has a third tip 73, which cooperates with the opening of the connecting end 2.

[0037] Furthermore, the third tip 73 is also provided with a locking block 8, which is disposed inside the connecting end 2. The locking block 8 is connected to the third tip 73 through a connecting piece, and the width of the locking block 8 is greater than the opening width of the connecting end 2.

[0038] Furthermore, the bottom width of the third tip 73 is greater than the opening width of the connecting end 2.

[0039] The limiting member 7 is designed so that the fixed part formed by the wedge-shaped insertion end 1 and the connecting end 2 can be inserted into the pre-reserved mounting hole in the car. The maximum width of the fixed part is slightly larger than the width of the mounting hole, so that the fixed part cannot be pulled out of the mounting hole. The side of the connecting end 2 and the mounting hole still have a large displacement space. By pressing the mounting piece 4, the mounting piece 4 abuts against the limiting seat 71, so that the third tip 73 enters the inside of the fixed part. This allows the limiting member 7 to be inserted into the inside of the connecting end 2 along the opening of the connecting end 2, thus expanding the opening of the connecting end 2 and restricting the displacement space of the connecting end 2. A locking block 8 is set at the third tip 73. After the limiting member 7 is inserted into the fixed part from the side, the locking block 8 can prevent the limiting member 7 from coming out to a certain extent.

[0040] In summary, any other corresponding modifications made by those skilled in the art after reading this utility model document, based on the technical solution and concept of this utility model without creative mental effort, shall all fall within the scope of protection of this utility model.

Claims

1. A quick-installation device for preventing loosening of automotive interior clips, characterized in that, The device includes a plug-in end, a connecting end, a limiting part, and a buffer part. The plug-in end and the connecting end are wedge-shaped. The plug-in end has a first tip, and the connecting end has a second tip. The tips of the plug-in end and the connecting end are fixedly connected to each other to form a fixing part. The fixing part is hollow and has an opening along the second tip of the connecting end. The limiting part is located on both sides of the opening of the connecting end. The buffer part is formed by extending and bending the limiting part on one side of the connecting end to the opening of the connecting end. The plug-in end, the connecting end, the limiting part, and the buffer part are fixed integrally. It also includes a limiting member, which is located at the opening of the connecting end. The limiting member is provided with a limiting seat and a rod, and the rod has a third tip that engages with the opening of the connecting end.

2. The anti-loosening quick-installation device for automotive interior clips according to claim 1, characterized in that, The limiting part is provided with limiting pieces, which are respectively set on both sides of the opening at the connecting end and fixed.

3. The anti-loosening quick-installation device for automotive interior clips according to claim 2, characterized in that, The buffer portion extends and bends to the opening of the connecting end through the limiting piece on either side to form a mounting piece, and the mounting piece is fixedly connected to the limiting piece through the bending portion.

4. The anti-loosening quick-installation device for automotive interior clips according to claim 3, characterized in that, The anti-loosening quick installation device also includes an installation buckle, and the installation plate has a buckle hole, through which the installation buckle is assembled onto the installation plate.

5. The anti-loosening quick-installation device for automotive interior clips according to claim 4, characterized in that, The mounting buckle is provided with a buckle base, a connecting post, and a guide head. The buckle base and the guide head are respectively fixed at both ends of the connecting post. The guide head is provided with a guiding structure and a locking structure.

6. The anti-loosening quick-installation device for automotive interior clips according to claim 1, characterized in that, The third tip is also provided with a locking block, which is located inside the connecting end. The locking block is connected to the third tip through a connecting piece, and the width of the locking block is greater than the opening width of the connecting end.

7. The anti-loosening quick-installation device for automotive interior clips according to claim 1, characterized in that, The bottom width of the third tip is greater than the opening width of the connecting end.

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