Front and rear row mounting bracket of automobile roof

Abstract

The utility model discloses a front and rear row mounting support of car roof, including horizontal support no.

Description

Technical Field

[0001] This utility model relates to the field of luggage rack technology, and in particular to a front and rear mounting bracket for a car roof. Background Technology

[0002] A car roof rack, also known as a roof luggage rack, is a support frame or component installed on the top of a vehicle. It is mainly used to securely and conveniently fix luggage. This device is commonly used in hatchback wagons, SUVs, and MPVs to solve the problem of insufficient interior space. With a roof rack, you can carry large luggage, bicycles, folding beds, and other items. The roof rack not only serves a decorative and aesthetic purpose, but more importantly, it can hold items that cannot fit in the trunk, thereby increasing the interior space and improving the vehicle's carrying capacity.

[0003] Traditional luggage rack structures have two fixed vertical racks at the top, which cannot be adjusted to adapt to different loading scenarios. Furthermore, they cannot be folded up when not in use, resulting in excessive wind resistance when the vehicle is in motion. Utility Model Content

[0004] The purpose of this utility model is to provide a front and rear mounting bracket for a car roof to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A front and rear mounting bracket for a car roof includes a first transverse bracket and a second transverse bracket. The second transverse bracket is symmetrically arranged on the side of the first transverse bracket, and a first longitudinal support component and a second longitudinal support component are arranged between the first transverse bracket and the second transverse bracket.

[0006] Preferably, the first longitudinal support component and the second longitudinal support component are composed of a widened support plate, a support arm and a support slide plate. The widened support plate has a sliding cavity inside, and one end of the support arm slides inside the sliding cavity, while the other end of the support arm is connected to the support slide plate.

[0007] Preferably, the widened support plate has fixing holes at both ends, and a positioning rod is provided at the end of the widened support plate, with the bottom end of the positioning rod passing through the widened support plate and pressing against the support arm inside the sliding cavity.

[0008] Preferably, both the interior of the first horizontal support and the interior of the second horizontal support are provided with side grooves, and the supporting slide plate is fixed inside the side grooves.

[0009] Preferably, the bottom end of the supporting slide is provided with a guide screw, and a guide groove is opened inside the side groove. The bottom end of the guide screw passes through the guide groove and is threadedly connected to the clamping knob at the bottom of the guide groove.

[0010] Preferably, a pivot is provided at the top of the supporting slide plate, and a limit block is provided at the top of the pivot.

[0011] Preferably, a connecting sleeve is provided at the end of the support arm, and the connecting sleeve is movably sleeved on the outside of the rotating shaft.

[0012] Preferably, both ends of the first horizontal bracket and both ends of the second horizontal bracket are provided with mounting grooves, and the first horizontal bracket and the second horizontal bracket are installed on the roof of the vehicle through the mounting grooves.

[0013] The technical effects and advantages of this utility model are as follows: This application sets up a longitudinal support component 1 and a longitudinal support component 2 between a transverse support 1 and a transverse support 2. The luggage is supported by the longitudinal support component 1 and the longitudinal support component 2. At the same time, the two ends of the longitudinal support component 1 and the longitudinal support component 2 are supported by a support plate. The support plate can slide inside the side groove, thereby adjusting the position of the longitudinal support component 1 and the longitudinal support component 2, which can be adapted to different loading scenarios.

[0014] The longitudinal support assembly one and longitudinal support assembly two structures of this application are mainly composed of support arms and widened support plates. The support arms can slide inside the widened support plates, and the length of the support arms can be adjusted as needed to adapt to roofs of different widths. At the same time, the widened support plates are improved by adopting a widened structure, so that when luggage is placed on the widened support plates, the support stability is higher. In addition, when no luggage is loaded, the longitudinal support assembly one and longitudinal support assembly two structures of this application can be placed side by side inside the side grooves inside the transverse bracket one and transverse bracket two, which can effectively reduce wind resistance. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the second longitudinal support component of this utility model.

[0017] Figure 3 This is a schematic diagram of the bottom structure of the supporting slide plate of this utility model.

[0018] Figure 4 This is a schematic diagram of the longitudinal support component II of this utility model after it is retracted.

[0019] In the diagram: 1. Horizontal support one; 2. Horizontal support two; 3. Longitudinal support component one; 4. Longitudinal support component two; 5. Widened support plate; 6. Support arm; 7. Positioning rod; 8. Fixing hole; 9. Support slide plate; 10. Connecting slide sleeve; 11. Rotary shaft; 12. Limiting block; 13. Pressing knob; 14. Side groove; 15. Guide groove; 16. Guide screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] This utility model provides, for example Figure 1-4 The front and rear mounting brackets for a car roof shown include a transverse bracket 1 and a transverse bracket 2. The transverse bracket 2 is symmetrically arranged on the side of the transverse bracket 1, and a longitudinal support component 3 and a longitudinal support component 4 are arranged between the transverse bracket 1 and the transverse bracket 2.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the present invention provides a front and rear mounting bracket for a car roof. Specifically, the longitudinal support component 3 and the longitudinal support component 4 are composed of a widened support plate 5, a support arm 6 and a support plate 9. The widened support plate 5 has a sliding cavity inside, and one end of the support arm 6 slides inside the sliding cavity, while the other end of the support arm 6 is connected to the support plate 9.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a front and rear mounting bracket for a car roof. Specifically, the widened support plate 5 has fixing holes 8 at both ends, and a positioning rod 7 is provided at the end of the widened support plate 5. The bottom end of the positioning rod 7 passes through the widened support plate 5 and is pressed against the support arm 6 inside the sliding cavity.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a front and rear mounting bracket for a car roof. Specifically, both the interior of the first horizontal bracket 1 and the interior of the second horizontal bracket 2 are provided with side grooves 14, and the supporting slide plate 9 is fixed inside the side grooves 14.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a front and rear mounting bracket for a car roof. Specifically, a guide screw 16 is provided at the bottom of the support plate 9, and a guide groove 15 is provided inside the side groove 14. The bottom end of the guide screw 16 passes through the guide groove 15 and is threadedly connected to the clamping knob 13 at the bottom of the guide groove 15.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a front and rear mounting bracket for a car roof. Specifically, a rotating shaft 11 is provided at the top of the supporting slide plate 9, a limiting block 12 is provided at the top of the rotating shaft 11, and a connecting sleeve 10 is provided at the end of the supporting arm 6, and the connecting sleeve 10 is movably sleeved on the outside of the rotating shaft 11.

[0027] The working principle of this utility model is as follows: A longitudinal support assembly 3 and a longitudinal support assembly 4 are set between a transverse bracket 1 and a transverse bracket 2. During installation, the transverse bracket 1 and the transverse bracket 2 are first fixed to the top side of the car. Then, the longitudinal support assembly 3 and the longitudinal support assembly 4 are directly installed on the transverse bracket 1 and the transverse bracket 2. During installation, the support slide plates 9 at both ends of the longitudinal support assembly 3 and the longitudinal support assembly 4 are placed into the side groove 14, and the guide screws 16 at the bottom of the support slide plates 9 are inserted into the guide groove 15. Then, the clamping knob 13 is rotated at the bottom of the guide groove 15 to position and clamp the support slide plates 9, thereby completing the installation of the longitudinal support assembly 3 and the longitudinal support assembly 4. At the same time, the two ends of the longitudinal support assembly 3 and the longitudinal support assembly 4 are supported by the support slide plates 9. Plate 9 can slide inside the side groove 14, thereby adjusting the position of longitudinal support component 1 3 and longitudinal support component 2 4 to adapt to different loading scenarios, such as supporting suitcases of different lengths and bicycles. The structure of longitudinal support component 1 3 and longitudinal support component 2 4 mainly consists of support arm 6 and widened support plate 5. The support arm 6 can slide inside the widened support plate 5, and the length of the support arm 6 can be adjusted as needed to adapt to roofs of different widths. At the same time, the widened support plate 5 has been improved by adopting a widened structure, so that when luggage is placed on the widened support plate 5, the support stability is higher. In addition, when no luggage is loaded, the structure of longitudinal support component 1 3 and longitudinal support component 2 4 of this application can be placed side by side inside the side groove 14 inside the transverse bracket 1 1 and transverse bracket 2 2, which can effectively reduce the wind resistance of the vehicle.

[0028] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A front and rear mounting bracket for a car roof, comprising a first transverse bracket (1) and a second transverse bracket (2), characterized in that, A second transverse support is symmetrically arranged on the side of the first transverse support (1), and a first longitudinal support assembly (3) and a second longitudinal support assembly (4) are arranged between the first transverse support (1) and the second transverse support (2). The first longitudinal support assembly (3) and the second longitudinal support assembly (4) are composed of a widened support plate (5), a support arm (6) and a support slide plate (9). The widened support plate (5) has a sliding cavity inside, and one end of the support arm (6) slides inside the sliding cavity. The other end of the support arm (6) is connected to the support slide plate (9). Fixing holes (8) are opened at both ends of the widened support plate (5). A positioning rod (7) is provided at the end of the widened support plate (5), and the bottom end of the positioning rod (7) passes through the widened support plate (5) and presses against the support arm (6) inside the sliding cavity. Side grooves (14) are provided inside the first bracket (1) and the second transverse bracket (2). The support plate (9) is fixed inside the side groove (14). A guide screw (16) is provided at the bottom end of the support plate (9). A guide groove (15) is provided inside the side groove (14). The bottom end of the guide screw (16) passes through the guide groove (15) and is threadedly connected to the clamping knob (13) at the bottom of the guide groove (15). A rotating shaft (11) is provided at the top of the support plate (9). A limit block (12) is provided at the top end of the rotating shaft (11). A connecting sleeve (10) is provided at the end of the support arm (6). The connecting sleeve (10) is movably sleeved outside the rotating shaft (11). Mounting grooves are provided at both ends of the first transverse bracket (1) and both ends of the second transverse bracket (2).

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