A roof rack for a vehicle

Abstract

The utility model discloses a car roof luggage carrier relates to roof luggage carrier technical field, and the utility model discloses a mounting bracket is provided with two adjusting mechanisms in the inside, and the side of mounting bracket is provided with a plurality of fixed mechanisms, and the adjusting mechanism includes the adjusting plate, and the adjusting plate sliding installation is in the inside of mounting bracket, and the both sides of mounting bracket all are provided with a plurality of first fixed slot, and the both sides of adjusting plate all are provided with second fixed slot, the utility model discloses a adjusting mechanism is set up, and the position of two adjusting plates is changed to can adapt to different suitcases, when needing, can be more convenient to install the bicycle and so on tool, make the versatility of this device higher, through setting up fixed mechanism, through fixed mechanism can fix this device, and can be more convenient to maintain and check this device through the sliding of the supporting rod in the recess, and use more convenient and fast.

Description

Technical Field

[0001] This application relates to the field of roof rack technology, and in particular to a car roof rack. Background Technology

[0002] With the rapid development of automobiles in China, road trips are becoming increasingly popular. Naturally, people need to carry luggage when traveling, and when carrying a lot of luggage, roof racks are needed. Existing cars solve the problem of carrying luggage by installing roof racks.

[0003] According to announcement number CN209290293U, a car roof rack is disclosed. This technology discloses a technical solution that includes "a connecting rod, at least one bracket and a base plate disposed on the roof; an end cap is provided at the end of the connecting rod; a screw hole post is provided on the upper part of the bracket; the base plate is disposed on the side of the bracket, and limit posts are provided on both sides of the base plate; the bracket is provided with limit holes corresponding to the limit posts, etc., which has the technical advantages of easy installation, no need to reserve mounting screws or holes on the roof, easy installation, and adaptability to most roofs."

[0004] Regarding the aforementioned technologies, the inventors believe the following problems still exist:

[0005] First, the brackets and base of the aforementioned car roof rack are fixed installations, which means that it cannot be adapted to different models of luggage boxes and can only be installed on specific models, resulting in low versatility when sold in bulk.

[0006] Secondly, some existing luggage racks are prone to loosening due to vibrations when driving on rough roads, which could lead to them falling off and reduce safety. Frequent maintenance also makes them inconvenient to use.

[0007] To address the aforementioned problems, the inventors proposed a car roof rack to solve them. Utility Model Content

[0008] In order to improve the problems of existing devices being inconvenient to adjust the installation size and having troublesome daily maintenance, the purpose of this utility model is to provide a car roof rack.

[0009] To solve the above problems, this utility model provides the following solution: a car roof rack, including a mounting frame, the mounting frame having two adjustment mechanisms inside, and multiple fixing mechanisms on the side of the mounting frame.

[0010] Preferably, the adjustment mechanism includes an adjustment plate, which is slidably installed inside the mounting frame. The mounting frame has multiple first fixing slots on both sides, and the adjustment plate has second fixing slots on both sides. A fixing rod is locked inside both the first fixing slots and the second fixing slots.

[0011] Preferably, the fixing mechanism includes a fastening plate, on both the upper and lower sides of which fastening bolts are rotatably installed. Two fastening bolts are threaded into one side of the mounting frame. A support rod is slidably installed on the outer surface of one side of the mounting frame. An installation component is fixedly installed on the bottom end of the support rod away from the mounting frame. The installation component is located on one side of the fastening plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, by setting an adjustment mechanism and changing the position of the two adjustment plates, can adapt to different suitcases and make it more convenient to install tools such as bicycles when needed, thus making the device more versatile.

[0014] 2. This utility model, by setting a fixing mechanism, can fix the device, and by using the support rod to slide inside the groove, it is easier to maintain and inspect the device, making it more convenient and quick to use. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the adjustment mechanism of this utility model.

[0018] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model.

[0019] In the diagram: 1-Mounting bracket; 2-Adjusting mechanism; 21-Fixing rod; 22-Slide groove; 23-Mounting hole; 24-Adjusting plate; 25-First fixing groove; 26-Second fixing groove; 3-Fixing mechanism; 32-Support rod; 33-Fastening plate; 34-Fastening bolt; 35-Installation piece; 36-Scale strip; 37-Groove. 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] Example:

[0022] like Figures 1 to 3 As shown, this utility model provides a car roof rack, including a mounting frame 1, which is used as a support. The lower surface of the mounting frame 1 is hollowed out. The mounting frame 1 has two adjustment mechanisms 2 inside, which can adjust the position of the adjustment plate 24. Multiple fixing mechanisms 3 are provided on the side of the mounting frame 1. The fixing mechanisms 3 can fix the device and make subsequent maintenance and inspection more convenient.

[0023] See Figure 2 The adjustment mechanism 2 includes an adjustment plate 24, which is used as a support. The top surface of the adjustment plate 24 has multiple mounting holes 23, which can be used to fix the suitcase in place.

[0024] See Figure 2 The adjusting plate 24 is slidably installed inside the mounting frame 1. The inner walls on both sides of the mounting frame 1 are provided with sliding grooves 22. The adjusting plate 24 is slidably installed inside the sliding grooves 22 on both sides, which can prevent the adjusting plate 24 from falling off and at the same time adjust it.

[0025] See Figure 2 The mounting bracket 1 has multiple first fixing slots 25 on both sides, and the adjusting plate 24 has second fixing slots 26 on both sides. The two first fixing slots 25 and the two fixing slots 26 are all fitted with fixing rods 21. The fixing rods 21 can fix the adjusting plate 24 to prevent it from moving.

[0026] See Figure 3 The fixing mechanism 3 includes a fastening plate 33, which is used as prior art. Fastening bolts 34 are rotatably installed on both the upper and lower sides of the fastening plate 33. The fastening bolts 34 are used as standard parts. Two fastening bolts 34 are threaded into one side of the mounting bracket 1 to fix it to the mounting bracket 1, thereby preventing it from falling off.

[0027] See Figure 3 The cross-sectional shape of the fastening plate 33 is approximately U-shaped. The U-shaped fastening plate 33 can be fitted onto the outer surface of the roof frame, and then the device can be installed by fastening bolts 34.

[0028] See Figure 3 A support rod 32 is slidably mounted on one outer surface of the mounting bracket 1. The support rod 32 is a cylindrical object. A mounting component 35 is fixedly mounted on the bottom end of the support rod 32 away from the mounting bracket 1. As prior art, the mounting component 35 can be installed on the roof rack.

[0029] See Figure 3 The mounting component 35 is located on one side of the fastening plate 33. The side of the mounting frame 1 is provided with multiple grooves 37 that cooperate with the support rod 32. Each groove 37 has a scale strip 36 on its upper part. By cooperating with the support rod 32 and the scale strip 36, the mounting frame 1 can be positioned, making it easier to observe the movement of the mounting frame 1.

[0030] The working principle of this application is as follows: First, the device is installed on the top surface of the vehicle body using the fixing mechanism 3. The fastening plate 33 is placed on the outer surface of the roof rack. Then, two fastening bolts 34 are passed through the roof rack and installed on the side of the mounting bracket 1 to fix the mounting bracket 1. Then, the support rod 32 is installed on one side of the roof rack through the mounting piece 35, while the support rod 32 is located inside the groove 37. When the car travels on a bumpy road, the mounting bracket 1 will vibrate, resulting in displacement. The displacement range can be visually observed through the scale bar 36. When a certain range is reached, it indicates that the fixing effect of the fastening bolts 34 is too low, which may lead to the risk of falling off, and timely tightening is required.

[0031] Then, when it is necessary to install car trunks of different sizes, slide the two adjustment plates 24 according to the size of the trunk fixing position, so that the two adjustment plates 24 slide inside the sliding grooves 22 on both sides. Then, use the fixing rod 21 to insert into the first fixing groove 25 and the second fixing groove 26, and use the tool to tighten the fixing rod 21 to fix the adjustment plate 24. Then, install the trunks of different sizes through the mounting holes 23.

[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A car roof rack, comprising a mounting bracket (1), characterized in that: The mounting bracket (1) has two adjustment mechanisms (2) inside, and multiple fixing mechanisms (3) are provided on the side of the mounting bracket (1).

2. The car roof rack according to claim 1, characterized in that: The adjustment mechanism (2) includes an adjustment plate (24), which is slidably installed inside the mounting frame (1). The mounting frame (1) has multiple first fixing slots (25) on both sides, and the adjustment plate (24) has second fixing slots (26) on both sides. A fixing rod (21) is locked inside both the first fixing slots (25) and the second fixing slots (26).

3. The car roof rack according to claim 1, characterized in that: The fixing mechanism (3) includes a fastening plate (33), and fastening bolts (34) are rotatably installed on both the upper and lower sides of the fastening plate (33). Two fastening bolts (34) are threaded into one side of the mounting frame (1). A support rod (32) is slidably installed on the outer surface of one side of the mounting frame (1). An installation part (35) is fixedly installed on the bottom end of the support rod (32) away from the mounting frame (1). The installation part (35) is located on one side of the fastening plate (33).

4. A car roof rack according to claim 1, characterized in that: The lower surface of the mounting bracket (1) is hollowed out.

5. A car roof rack according to claim 2, characterized in that: The mounting bracket (1) has grooves (22) on both sides of its inner wall, and the adjusting plate (24) is slidably installed inside the grooves (22) on both sides.

6. A car roof rack according to claim 2, characterized in that: The top surface of the adjustment plate (24) is provided with multiple mounting holes (23).

7. A car roof rack according to claim 3, characterized in that: The cross-sectional shape of the fastening plate (33) is approximately U-shaped.

8. A car roof rack according to claim 3, characterized in that: The mounting bracket (1) has multiple grooves (37) on its side that cooperate with the support rod (32), and each of the multiple grooves (37) has a scale strip (36) on its upper part.

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