Rod end structure, luggage rack, and vehicle

Abstract

The utility model discloses a rod piece end structure, luggage rack and vehicle, including the end positioning unit of being located in the vehicle top preset position, end positioning unit is used for with vehicle top preset position seal installation, end positioning unit includes luggage rack main part, first shielding portion and sealing portion, first shielding portion sets up at the both sides of luggage rack main part, and first shielding portion is used for shielding the both sides end of luggage rack main part, sealing portion is located on the luggage rack main part, and sealing portion is used for installing luggage rack main part to vehicle top preset position, and the device has solved the luggage rack main part and vehicle top preset position adaptability deficiency in the prior art, and further caused the problem of inaccurate installation, poor sealing effect and low installation efficiency, reached the effect that realized end positioning unit and the basic positioning of vehicle top, formed effective physical protection to the both sides end of luggage rack main part, filled the clearance between luggage rack main part and vehicle top preset position and realized firm locking.

Description

Technical Field

[0001] This utility model relates to the field of vehicle roof rack technology, and more specifically, to rod end structure, roof rack and vehicle. Background Technology

[0002] The end structure of the rod is a key connecting component in the field of vehicle roof rack installation. As an important accessory component of the vehicle, the roof rack is an important device for expanding the vehicle's storage space and improving loading convenience, while the vehicle provides the installation carrier and usage scenario for the roof rack.

[0003] Currently, roof racks on the market often suffer from insufficient compatibility between the main body and the pre-set position on the vehicle's roof during installation. These racks typically consist of a main body and end structures for connecting the vehicle and the rack. While they can meet basic luggage storage needs to some extent, the difficulty in precisely matching the main body to the pre-set position on the vehicle's roof leads to inaccurate installation and poor sealing between the rack and the roof. In actual installation, installers often need to repeatedly adjust the rack's position to ensure a suitable installation, a process that is not only time-consuming but also increases the difficulty and workload of installation. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a rod end structure with positioning effect, a luggage rack and a vehicle.

[0005] To achieve the above objectives, the present invention provides the following technical solution: The present invention is further configured to include an end positioning unit located at a preset position on the top of the vehicle; the end positioning unit is used for sealed installation with the preset position on the top of the vehicle; the end positioning unit includes a luggage rack body, a first blocking part and a sealing part; the first blocking part is located on both sides of the luggage rack body and is used to block the ends of both sides of the luggage rack body; the sealing part is located on the luggage rack body and is used to install the luggage rack body to the preset position on the top of the vehicle.

[0006] By adopting the above technical solution, the problems of insufficient compatibility between the main body of the luggage rack and the preset position on the top of the vehicle, which leads to inaccurate installation, poor sealing effect and low installation efficiency, are solved. The solution achieves the basic positioning of the end positioning unit with the top of the vehicle, forms effective physical protection for both ends of the luggage rack, fills the gap between the main body of the luggage rack and the preset position on the top of the vehicle and achieves a firm lock.

[0007] The present invention is further configured such that: the bottom end face of the luggage rack body is provided with an opening for the installation of the first cover part, and the opening is oriented toward the top of the first cover part.

[0008] The present invention is further configured such that: the end positioning unit also includes a limiting part; the bottom end face of the luggage rack body is provided with a limiting part near the opening and used to abut against the movement of the first blocking part, and in the installed state, the top of the first blocking part can abut against the bottom opening of the luggage rack body and the end face of the limiting part.

[0009] The present invention is further configured such that: the left side of the first shielding part is an extension end, and the plane of the extension end is parallel to the planes of the left and right sides of the luggage rack body. In the installed state, the left side of the first shielding part can abut against the left end face of the luggage rack body.

[0010] The present invention is further configured such that: straight grooves for sliding installation of the sealing part are provided on both sides of the luggage rack body. In the installed state, the sealing part can abut against and slide with the straight grooves. After sliding, the first blocking part can abut against the end face of the sealing part.

[0011] The present invention is further configured such that: the straight grooves are opened along the setting direction of the luggage rack body, and there is a pair of straight grooves.

[0012] The present invention is further configured such that the top of the sealing part is an extension structure, and in the installed state, the extension structure can slide in abutting position against the inner side of the straight groove.

[0013] A luggage rack using the aforementioned rod end structure, wherein the rod end structure is disposed on both sides of the luggage rack body.

[0014] A vehicle uses a luggage rack as described above, with the main body of the luggage rack located at a predetermined position on the top of the vehicle.

[0015] In summary, this application includes at least the following beneficial technical effects: By setting up end positioning units, the problems of insufficient compatibility between the main body of the luggage rack and the preset position on the top of the vehicle in the existing technology are solved, which leads to inaccurate installation, poor sealing effect and low installation efficiency. It achieves the basic positioning of the end positioning unit with the top of the vehicle, forms effective physical protection for both ends of the luggage rack, fills the gap between the main body of the luggage rack and the preset position on the top of the vehicle and achieves a firm locking effect. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the rod end structure and luggage rack of this utility model; Figure 2 This is a top perspective view of the main body of the luggage rack, the first covering part, and the sealing part of this utility model; Figure 3 This is a partial top-view perspective view of the limiting part and the first shielding part of this utility model; Figure 4 This is a partial cross-sectional three-dimensional structural view of the main body of the luggage rack of this utility model; Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle; Explanation of reference numerals in the attached drawings: 1. End positioning unit; 11. Luggage rack body; 12. First blocking part; 13. Sealing part; 14. Restricting part. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0019] Please see Figures 1-5 The present invention provides the following technical solution: Example 1 addresses the problem that existing technologies suffer from insufficient compatibility between luggage racks and the preset positions on the vehicle roof, resulting in inaccurate installation positions, poor sealing effects, and the need for repeated adjustments and lengthy installation times.

[0020] The device includes an end positioning unit 1 located at a preset position on the top of the vehicle. The end positioning unit 1 is used for sealed installation with the preset position on the top of the vehicle. The end positioning unit 1 includes a luggage rack body 11, a first blocking part 12, and a sealing part 13. The first blocking part 12 is located on both sides of the luggage rack body 11 and is used to block the ends of both sides of the luggage rack body 11. The sealing part 13 is located on the luggage rack body 11 and is used to install the luggage rack body 11 to the preset position on the top of the vehicle.

[0021] By precisely fitting the roof rack body 11 to the preset installation position on the vehicle roof, the basic positioning of the end positioning unit 1 and the vehicle roof is achieved. The first shielding parts 12 on both sides of the roof rack body 11 physically shield the ends of the roof rack body 11, preventing them from being exposed. Then, the sealing part 13 mounted on the roof rack body 11 fills the gap between the roof rack body 11 and the preset position on the vehicle roof. Simultaneously, the structural characteristics of the sealing part 13 securely lock the roof rack body 11 to the preset position on the vehicle roof, achieving a sealed assembly of the end positioning unit 1 and the preset position on the vehicle roof. This solves the problems of inaccurate installation, poor sealing, and low installation efficiency caused by insufficient adaptability in existing technologies.

[0022] See Figure 2 The bottom end face of the luggage rack body 11 is provided with an opening for the installation of the first cover part 12, and the opening is oriented toward the top of the first cover part 12.

[0023] The opening on the bottom end face of the luggage rack body 11 provides precise installation guidance and assembly space for the first cover part 12. With the opening direction facing the top of the first cover part 12, the first cover part 12 can be assembled with the luggage rack body 11 from top to bottom along the opening guide direction, ensuring that the first cover part 12 can be accurately aligned and installed in the preset assembly position of the luggage rack body 11.

[0024] See Figure 3 The end positioning unit 1 also includes a limiting part 14; the bottom end face of the luggage rack body 11 is provided with a limiting part 14 near the opening and used to abut against the movement of the first blocking part 12. In the installed state, the top of the first blocking part 12 can abut against the bottom opening of the luggage rack body 11 and the end face of the limiting part 14.

[0025] The limiting part 14 provided on the bottom end face of the luggage rack body 11 near the opening forms a movement limiting structure. During the assembly of the first blocking part 12 along the bottom opening of the luggage rack body 11, when the top of the first blocking part 12 moves to the preset assembly position, the end face of the limiting part 14 will abut against the top of the first blocking part 12, preventing the first blocking part 12 from continuing to move closer to the interior of the luggage rack body 11, thereby limiting the assembly stroke of the first blocking part 12 and ensuring that the first blocking part 12 is in the preset working position after installation.

[0026] See Figure 1 The left side of the first shielding part 12 is an extension end, and the plane of the extension end is parallel to the planes on the left and right sides of the luggage rack body 11. In the installed state, the left side of the first shielding part 12 can abut against the left end face of the luggage rack body 11.

[0027] The left extension of the first cover part 12 adopts a planar design that is parallel to the left and right sides of the luggage rack body 11, so that the extension end has a structural basis for fitting properly with the side of the luggage rack body 11. During the installation process, when the first cover part 12 is assembled in place, the plane of its left extension end forms a surface contact with the left end face of the luggage rack body 11. On the one hand, this further limits the lateral assembly position of the first cover part 12 and improves the assembly accuracy between the first cover part 12 and the luggage rack body 11. On the other hand, it allows the extension end to completely cover the edge of the left end face of the luggage rack body 11, enhancing the covering effect. In this embodiment, both the first shielding part 12 and the sealing part 13 are made of rubber. In the prior art, if aluminum alloy is used, its processing accuracy is difficult to guarantee, which can easily lead to deviations when the luggage rack body 11 is installed at the preset position on the vehicle roof. Based on this, this embodiment designs the first shielding part 12 as an extendable structure. After the luggage rack body 11 and the first shielding part 12 are slidably assembled at their ends, the operator can use tools to cut off the excess part of the first shielding part 12 according to the actual needs of the preset position on the vehicle roof, ensuring that the first shielding part 12 fits tightly with the preset position on the vehicle roof.

[0028] See Figure 4 and Figure 5 The luggage rack body 11 has straight grooves on both sides for sliding installation of the sealing part 13. In the installed state, the sealing part 13 can abut against the straight groove and slide. After sliding, the first blocking part 12 can abut against the end face of the sealing part 13.

[0029] The straight grooves on both sides of the luggage rack body 11 provide a sliding assembly guide path for the sealing part 13. The sealing part 13 can be slidably assembled along the extension direction of the straight groove, and during the sliding process, the sealing part 13 remains in contact with the inner wall of the straight groove to ensure that the sliding trajectory of the sealing part 13 is accurate and avoids deviation. When the sealing part 13 slides along the straight groove to the preset installation position, the end face of the sealing part 13 abuts against the first shielding part 12, fixing the installation position of the sealing part 13 and further reinforcing the installation stability of the first shielding part 12. At the same time, it ensures the sealing effect of the sealing part 13 on the luggage rack body 11 and the preset position on the top of the vehicle.

[0030] See Figure 4 The straight slots are opened along the setting direction of the luggage rack body 11, and there is a pair of straight slots.

[0031] The straight grooves are opened along the direction of the luggage rack body 11, so that the sliding assembly direction of the sealing part 13 is consistent with the overall extension direction of the luggage rack body 11, ensuring that the sealing part 13 can evenly cover the sealing area along the length direction of the luggage rack body 11 after assembly, thus improving the uniformity of the seal; the symmetrical arrangement of a pair of straight grooves allows the sealing part 13 to be assembled on both sides of the luggage rack body 11 respectively, achieving synchronous sealing on both sides.

[0032] See Figure 5 The top of the sealing part 13 is an extension structure. In the installed state, the extension structure can slide in contact with the inside of the straight groove.

[0033] The extension structure at the top of the sealing part 13 forms a suitable sliding fit with the inner side of the straight groove. When the sealing part 13 is slidably assembled along the straight groove, the extension structure always abuts against the inner side of the straight groove. On the one hand, the contact guidance between the extension structure and the inner side of the straight groove prevents the sealing part 13 from shaking or shifting during sliding; on the other hand, it makes the sealing part 13 fit more tightly with the straight groove after it is assembled, enhances the sealing performance between the sealing part 13 and the luggage rack body 11, and improves the structural stability of the sealing part 13 after installation.

[0034] A luggage rack using the aforementioned rod end structure, wherein the rod end structure is disposed on both sides of the luggage rack body 11.

[0035] A vehicle uses a luggage rack as described above, with the luggage rack body 11 located at a preset position on the top of the vehicle.

[0036] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A rod end structure, characterized in that: Includes an end positioning unit (1) located at a preset position on the top of the vehicle; The end positioning unit (1) is used for sealed installation with a preset position on the top of the vehicle; The end positioning unit (1) includes a luggage rack body (11), a first shielding part (12) and a sealing part (13). The first shielding part (12) is provided on both sides of the luggage rack body (11), and the first shielding part (12) is used to shield the two ends of the luggage rack body (11); A sealing part (13) is provided on the luggage rack body (11), and the sealing part (13) is used to install the luggage rack body (11) to a preset position on the top of the vehicle; The bottom end face of the luggage rack body (11) is provided with an opening for the installation of the first cover (12), and the opening is oriented toward the top of the first cover (12); The end positioning unit (1) also includes a limiting part (14); the bottom end face of the luggage rack body (11) is provided with a limiting part (14) near the opening and used to abut against the movement of the first blocking part (12). In the installed state, the top of the first blocking part (12) can abut against the bottom opening of the luggage rack body (11) and the end face of the limiting part (14).

2. The rod end structure according to claim 1, characterized in that: The left side of the first shielding part (12) is an extension end, and the plane of the extension end is parallel to the planes on the left and right sides of the luggage rack body (11). In the installed state, the left side of the first shielding part (12) can be in contact with the left end face of the luggage rack body (11).

3. The rod end structure according to claim 2, characterized in that: The luggage rack body (11) has straight grooves on both sides for sliding installation of the sealing part (13). In the installed state, the sealing part (13) can abut against the straight groove and slide. After sliding, the first blocking part (12) can abut against the end face of the sealing part (13).

4. The rod end structure according to claim 3, characterized in that: The straight slots are opened along the setting direction of the luggage rack body (11), and there is a pair of straight slots.

5. The rod end structure according to claim 4, characterized in that: The top of the sealing part (13) is an extension structure. In the installed state, the extension structure can slide against the inside of the straight groove.

6. A luggage rack, using the rod end structure as described in any one of claims 1-5, characterized in that: The luggage rack includes a luggage rack body (11), and the end structures of the rods are set on both sides of the luggage rack body (11).

7. A vehicle using the luggage rack as described in claim 6, characterized in that: The main body of the luggage rack (11) is located at a preset position on the top of the vehicle.

Images