Vehicle luggage rack convenient to install
By designing adjustable fixed rod and telescopic rod structures in the car luggage rack, the problem that the luggage rack in the prior art cannot adapt to different vehicle sizes is solved, and the effect of convenient installation and cost reduction is achieved.
Patent Information
- Application Number
- CN202421171395.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing car luggage racks are poorly versatile and cannot adapt to the size of different models, resulting in inconvenient installation and high cost.
A structure including fixing rods, positioning blocks, bolts, telescopic rods and nuts is designed. Through the mutual cooperation of these components, the luggage rack can be adjusted according to the size of different vehicle models and simplifies the installation process.
The diversity, applicability and installation of luggage racks are achieved, which reduces costs and increases the scope of application.
Smart Images
Figure CN222224025U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile accessories, in particular to a vehicle luggage rack which is convenient to install. Background Art
[0002] A car roof rack is a support frame or component installed on the top of the car body to safely and conveniently fix luggage. It is the basis of all loading solutions on the car roof. It is generally used on hatchback station wagons, SUVs and MPVs. There are many names for car roof racks, including: roof racks, roof crossbars, roof racks, car roof racks, roof brackets. Car roof racks are most commonly used for self-driving travel. They are used in conjunction with roof boxes and roof frames to carry travel luggage to increase the space inside the car. Other sports equipment such as skis, bicycles, and sailboats can also be carried. When installing the car roof rack, the car roof rack needs to be bolted to the reserved position or reserved support of the roof rack.
[0003] Since the structures of the roof longitudinal rails of various vehicle models are different, the existing luggage racks have poor versatility and cannot be applied to most vehicle models. They can only be customized, resulting in high costs for the luggage racks. In addition, the existing luggage racks have complex structures and are inconvenient to install. Utility Model Content
[0004] In order to solve the problem that the existing luggage rack cannot be adjusted according to the sizes of different vehicle models; the purpose of the utility model is to provide a vehicle luggage rack that is easy to install.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a vehicle luggage rack that is easy to install, including a fixing rod, both ends of the fixing rod are fixedly provided with symmetrically distributed fixing parts, the fixing parts are penetrated with symmetrically distributed fixing holes, the fixing rod is movably provided with a symmetrically distributed first positioning block, the first positioning block is penetrated with a first positioning hole, a first bolt is rotatably arranged in the first positioning hole, a second positioning block symmetrically distributed with the first positioning block is movably arranged on the fixing rod, the second positioning block is penetrated with a second positioning hole communicating with the first positioning hole, a first nut is fixedly arranged in the second positioning hole, and the first nut is threadedly arranged on the first bolt.
[0006] Preferably, a first telescopic rod is fixedly provided on the second positioning block, a second telescopic rod is commonly provided between two adjacent first telescopic rods, an end of the first telescopic rod away from the second positioning block is movably provided in the second telescopic rod, a first fixing plate is fixedly provided on the second positioning block, symmetrically distributed second bolts are fixedly provided on the first fixing plate, a second fixing plate is movably provided together at one end of the two second bolts away from the first fixing plate, and a second nut is threadedly provided at one end of the second bolt away from the first fixing plate.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] 1. By arranging the fixing rod, the first positioning block, the first positioning hole, the first bolt, the second positioning block, the second positioning hole, the first nut, the first telescopic rod and the second telescopic rod to cooperate with each other, the luggage rack can be adjusted according to the size of different vehicle models, thereby increasing the applicability of the device;
[0009] 2. By providing a first fixing plate, a second bolt, a second fixing plate, a second nut, a first positioning plate and a second positioning plate, the structure of the luggage rack is simplified, making installation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0011] Figure 1 It is a schematic diagram of the main structure of the utility model.
[0012] Figure 2 It is a structural schematic diagram of the first telescopic rod of the utility model.
[0013] Figure 3 It is a bottom view schematic diagram of the fixed block structure of the utility model.
[0014] In the figure: 1. fixing rod; 11. fixing piece; 12. fixing hole; 13. first positioning block; 14. first positioning hole; 15. first bolt; 16. second positioning block; 17. second positioning hole; 18. first nut; 2. first telescopic rod; 21. second telescopic rod; 22. first fixing plate; 23. second bolt; 24. second fixing plate; 25. second nut; 3. first positioning plate; 31. second positioning plate; 32. connecting rod; 33. limiting block; 34. positioning rod; 35. spoiler; 36. fixing block; 37. expansion platform; 38. limiting plate. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] Example: Figure 1-3 As shown, the utility model provides a conveniently installed vehicle luggage rack, including a fixing rod 1, both ends of the fixing rod 1 are fixedly provided with symmetrically distributed fixing members 11, the fixing members 11 are penetrated with symmetrically distributed fixing holes 12, the fixing rod 1 is movably provided with symmetrically distributed first positioning blocks 13, the first positioning blocks 13 are penetrated with a first positioning hole 14, a first bolt 15 is rotatably provided in the first positioning hole 14, a second positioning block 16 symmetrically distributed with the first positioning block 13 is movably provided on the fixing rod 1, the second positioning block 16 is penetrated with a second positioning hole 17 communicating with the first positioning hole 14, a first nut 18 is fixedly provided in the second positioning hole 17, and the first nut 18 is threadedly provided on the first bolt 15.
[0017] A first telescopic rod 2 is fixedly arranged on the second positioning block 16, a second telescopic rod 21 is commonly arranged between two adjacent first telescopic rods 2, and one end of the first telescopic rod 2 away from the second positioning block 16 is movably arranged in the second telescopic rod 21; by arranging the first telescopic rod 2 and the second telescopic rod 21, the device can be installed on vehicles of different widths.
[0018] A first fixing plate 22 is fixedly provided on the second positioning block 16, and symmetrically distributed second bolts 23 are fixedly provided on the first fixing plate 22. A second fixing plate 24 is movably provided at one end of the two second bolts 23 away from the first fixing plate 22, and a second nut 25 is threadedly provided at one end of the second bolt 23 away from the first fixing plate 22; the positions of the first positioning plate 3 and the second positioning plate 31 can be fixed by the mutual cooperation between the second bolt 23 and the second nut 25. Symmetrically distributed first positioning plates 3 are provided above the first fixing plate 22, and a plurality of equally spaced second positioning plates 31 are fixedly provided between the two first positioning plates 3; the luggage can be placed above the platform composed of the first positioning plate 3 and the second positioning plate 31.
[0019] A symmetrically distributed first positioning plate 3 is arranged above the first fixed plate 22 , and a plurality of equally spaced second positioning plates 31 are fixedly arranged between the two first positioning plates 3 ; luggage can be placed above the platform formed by the first positioning plates 3 and the second positioning plates 31 .
[0020] The upper surface of the first positioning plate 3 is fixedly provided with symmetrically distributed connecting rods 32, and a limiting block 33 is fixedly provided at one end of the four connecting rods 32 away from the first positioning plate 3; the limiting block 33 can prevent objects on the first positioning plate 3 and the second positioning plate 31 from falling.
[0021] A symmetrically distributed positioning rod 34 is fixedly provided at one end of the limit block 33, and a spoiler 35 is fixedly provided at one end of the two positioning rods 34 away from the limit block 33; the spoiler 35 can reduce the wind resistance of the device and reduce the fuel consumption of the car.
[0022] A fixing block 36 is fixedly disposed on the lower surfaces of the two first positioning plates 3 , and an expansion platform 37 is slidably disposed between the two fixing blocks 36 ; the usable area of the device can be increased by providing the expansion platform 37 .
[0023] A limiting plate 38 is fixedly disposed at one end of the two fixing blocks 36 ; the expansion platform 37 can be limited by disposing the limiting plate 38 .
[0024] Working principle: During installation, the fixing member 11 must first be fixed to the reserved position of the luggage rack on the roof through the fixing hole 12, and then the second telescopic rod 21 is moved to a position in the first telescopic rod 2 according to the width of the vehicle to match the vehicle. After the adjustment is completed, the first positioning block 13 and the second positioning block 16 are installed on the fixing rod 1, and then the first bolt 15 is rotated. Since the first nut 18 is threadedly arranged on the first bolt 15, the positions of the first nut 18 and the first bolt 15 will gradually approach each other when the first bolt 15 rotates, because the first nut 18 is fixedly arranged in the second positioning hole 17. When the first nut 18 and the first bolt 15 are gradually approached, the first positioning block 13 and the second positioning block 16 will be driven to gradually approach each other, thereby fixing the positions of the first positioning block 13 and the second positioning block 16. Then, the second positioning plate 31 is placed above the first fixing plate 22, and then the second fixing plate 24 is moved to above the second positioning plate 31. Then, the second nut 25 is rotated to move the second fixing plate 24 toward the direction of the first fixing plate 22, and then the second positioning plate 31 is fixed by the first fixing plate 22 and the second fixing plate 24. At this time, the luggage rack is installed and can be used normally.
[0025] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A conveniently installed vehicle luggage rack, comprising a fixing rod (1), characterized in that: The two ends of the fixing rod (1) are fixedly provided with symmetrically distributed fixing members (11), the fixing members (11) are penetrated with symmetrically distributed fixing holes (12), the fixing rod (1) is movably provided with symmetrically distributed first positioning blocks (13), the first positioning blocks (13) are penetrated with a first positioning hole (14), a first bolt (15) is rotatably arranged in the first positioning hole (14), the fixing rod (1) is movably provided with a second positioning block (16) symmetrically distributed with the first positioning block (13), the second positioning block (16) is penetrated with a second positioning hole (17) communicating with the first positioning hole (14), a first nut (18) is fixedly arranged in the second positioning hole (17), and the first nut (18) is threadedly arranged on the first bolt (15).
2. A conveniently installed vehicle luggage rack as claimed in claim 1, characterized in that: A first telescopic rod (2) is fixedly arranged on the second positioning block (16), a second telescopic rod (21) is commonly arranged between two adjacent first telescopic rods (2), and one end of the first telescopic rod (2) away from the second positioning block (16) is movably arranged in the second telescopic rod (21).
3. The conveniently installed vehicle luggage rack according to claim 1, characterized in that: A first fixing plate (22) is fixedly arranged on the second positioning block (16), and symmetrically distributed second bolts (23) are fixedly arranged on the first fixing plate (22); a second fixing plate (24) is movably arranged together at one end of two second bolts (23) away from the first fixing plate (22), and a second nut (25) is threadedly arranged at one end of the second bolt (23) away from the first fixing plate (22).
4. The conveniently installed vehicle luggage rack as claimed in claim 3, characterized in that: Symmetrically distributed first positioning plates (3) are arranged above the first fixing plates (22), and a plurality of equally spaced second positioning plates (31) are fixedly arranged between two of the first positioning plates (3).
5. The conveniently installed vehicle luggage rack as claimed in claim 4, characterized in that: The upper surface of the first positioning plate (3) is fixedly provided with symmetrically distributed connecting rods (32), and a limiting block (33) is fixedly provided together at one end of the four connecting rods (32) away from the first positioning plate (3).
6. The conveniently installed vehicle luggage rack as claimed in claim 5, characterized in that: One end of the limit block (33) is fixedly provided with symmetrically distributed positioning rods (34), and one end of the two positioning rods (34) away from the limit block (33) is jointly fixedly provided with a spoiler (35).
7. The conveniently installed vehicle luggage rack according to claim 4, characterized in that: A fixing block (36) is fixedly disposed on the lower surfaces of the two first positioning plates (3), and an expansion platform (37) is slidably disposed between the two fixing blocks (36).
8. The conveniently installed vehicle luggage rack according to claim 7, characterized in that: A limiting plate (38) is fixedly disposed on one end of the two fixing blocks (36).