CN-224224992-U - Roof luggage rack connection structure

Abstract

The utility model discloses a roof luggage rack connecting structure which comprises a luggage rack and is characterized in that at least two groups of connecting racks are uniformly arranged on two sides of the luggage rack, a top plate connected with the luggage rack is fixedly arranged on the upper part of the connecting racks, mounting blocks are mounted on the side surfaces of the connecting racks, and grooves are formed in the side surfaces of the mounting blocks. The luggage rack is mounted on the car roof through the connecting frame, the clamping blocks arranged on the connecting frame can be fixedly clamped on the water guide groove on the side face of the car roof through the clamping hooks arranged at the bottom end of the clamping blocks, the installation is convenient, the fixation is simple, and the luggage rack can be easily fixed only through a screwdriver or a spanner and the like. The fixture block can reciprocate in the recess on the installation piece, sets up oblong regulation counter bore simultaneously, can nimble position of adjusting the fixture block, and then highly nimble joint position of adjusting the pothook according to the car guiding gutter, is applicable to the installation demand of different vehicles, has improved universality greatly, and the consumer is selected to purchase more conveniently.

Inventors

• GAO ZENGHUI

Assignees

• 洛阳新征途汽车用品有限公司

Dates

Publication Date

20260512

Application Date

20250429

Claims (8)

1. 1. A roof luggage rack connecting structure comprises connecting frames (2) arranged on luggage racks (1) and is characterized in that at least two groups of connecting frames (2) are uniformly arranged on two sides of each luggage rack (1), a top plate (3) connected with each luggage rack (1) is fixedly arranged on the upper portion of each connecting frame (2), a mounting block (5) is mounted on the side surface of each connecting frame (2), a groove is formed in the side surface of each mounting block (5), a clamping block (6) is mounted in each groove, a clamping hook (7) used for clamping a side water guide groove of an automobile roof is arranged at the bottom end of each clamping block (6), an oblong adjusting counter bore (8) is formed in the side surface of each clamping block (6), and fixing screw holes (9) corresponding to the corresponding adjusting counter bores (8) are formed in the side surfaces of the corresponding adjusting counter bores (8), and adjusting bolts (12) are connected with the inner threads of the corresponding fixing screw holes (9).
2. 2. The roof luggage rack connecting structure of claim 1, wherein the upper surface of the top plate (3) is provided with two long holes (4), the luggage rack (1) is provided with screw holes corresponding to the long holes (4), and fixing bolts for fixing the luggage rack (1) and the top plate (3) are connected in the screw holes in a threaded manner.
3. 3. The roof luggage rack connecting structure of claim 1, wherein the side surfaces of the mounting block (5) and the connecting rack (2) are provided with mounting screw holes (11), and the mounting screw holes (11) are internally connected with mounting bolts for fixing the mounting block (5) and the connecting rack (2) in a threaded manner.
4. 4. The roof luggage rack connecting structure of claim 1, wherein two bottom fixing holes (10) are symmetrically formed in the lower surface of the clamping block (6), two bottom screw holes corresponding to the bottom fixing holes (10) are symmetrically formed in the lower surface of the mounting block (5), and bottom bolts for fixing the clamping block (6) and the mounting block (5) are connected with the bottom screw holes in a threaded mode.
5. 5. The roof luggage rack connecting structure of claim 1, wherein the outer side of the adjusting bolt (12) is sleeved with an adjusting block (13), a plurality of upper clamping teeth (14) are uniformly arranged on the lower surface of the adjusting block (13), and a plurality of lower clamping teeth (15) matched with the upper clamping teeth (14) are uniformly arranged on the upper surface of the inner side of the adjusting counter bore (8).
6. 6. The roof rack connecting structure according to claim 1 or 5, wherein a circular clamping plate (16) is fixedly arranged at the end part of the adjusting bolt (12), a fixed baffle ring (17) is fixedly arranged at the inner side of a fixed screw hole (9) on the mounting block (5), and the inner diameter of the fixed baffle ring (17) is smaller than the outer diameter of the clamping plate (16).
7. 7. A roof rack connecting structure according to claim 6, wherein said clip (16) is an elastic block.
8. 8. The roof rack connecting structure according to claim 7, wherein the clamping plate (16) is in a truncated cone shape, the diameter of a part of the clamping plate (16) far away from the threaded section of the adjusting bolt (12) is smaller than the inner diameter of the fixed baffle ring (17), and the diameter of a part of the clamping plate (16) connected with the threaded section of the adjusting bolt (12) is larger than the inner diameter of the fixed baffle ring (17).

Description

Roof luggage rack connection structure Technical Field The utility model relates to the technical field of automobile accessories, in particular to a roof luggage rack connecting structure. Background With the increasing demand for self-driving travel, roof racks have been widely used as an important automobile accessory. However, the existing roof rack connecting structure has some problems in practical application, and improvement is needed. Firstly, the traditional roof luggage rack connecting structure is usually directly arranged on a roof through a fixing bracket or a bolt, and the installation mode can meet basic fixing requirements, but has the defects that on one hand, the installation process is complex, professional tools are needed to be used, the fixing effect is easily influenced by the shape and the material of the roof surface, on the other hand, the traditional connecting structure is difficult to adapt to the installation requirements of different vehicles due to the difference of roof structures of different vehicle types, and a consumer cannot easily select an adaptive luggage rack. Disclosure of utility model The utility model aims to overcome the existing defects, and provides the roof luggage rack connecting structure which is convenient to install and simple to fix, and the luggage rack can be easily fixed only by a screwdriver or a spanner, and the like, so that the problems in the background technology can be effectively solved without the help of special tools. The car roof luggage rack connecting structure is characterized in that at least two groups of connecting frames are uniformly arranged on two sides of the luggage rack, a top plate connected with the luggage rack is fixedly arranged on the upper portion of the connecting frames, a mounting block is mounted on the side surface of the connecting frames, a groove is formed in the side surface of the mounting block, a clamping block is mounted in the groove, a clamping hook for clamping a side water guide groove of a car roof is arranged at the bottom end of the clamping block, an oblong adjusting counter bore is formed in the side surface of the clamping block, a fixing screw hole corresponding to the adjusting counter bore is formed in the side surface of the mounting block, and adjusting bolts are connected with the adjusting counter bore and the fixing screw hole in an internal thread mode. As a preferable technical scheme of the utility model, the upper surface of the top plate is provided with two long holes, the luggage rack is provided with screw holes corresponding to the long holes, and the screw holes are internally connected with fixing bolts for fixing the luggage rack and the top plate. As a preferable technical scheme of the utility model, the side surfaces of the mounting block and the connecting frame are respectively provided with a mounting screw hole, and the mounting screw holes are internally and in threaded connection with mounting bolts for fixing the mounting block and the connecting frame. As a preferable technical scheme of the utility model, two bottom fixing holes are symmetrically formed in the lower surface of the clamping block, two bottom screw holes corresponding to the bottom fixing holes are symmetrically formed in the lower surface of the mounting block, and bottom bolts for fixing the clamping block and the mounting block are connected in the bottom screw holes in a threaded manner. As a preferable technical scheme of the utility model, the outer side of the adjusting bolt is sleeved with the adjusting block, the lower surface of the adjusting block is uniformly provided with a plurality of upper clamping teeth, and the upper surface of the inner side of the adjusting counter bore is uniformly provided with a plurality of lower clamping teeth matched with the upper clamping teeth. As a preferable technical scheme of the utility model, the end part of the adjusting bolt is fixedly provided with a circular clamping plate, the inner side of a fixing screw hole on the mounting block is fixedly provided with a fixing baffle ring, and the inner diameter of the fixing baffle ring is smaller than the outer diameter of the clamping plate. As a preferable technical scheme of the utility model, the clamping plate is an elastic block. As a preferable technical scheme of the utility model, the clamping plate is in a round table shape, the diameter of a part of the clamping plate far away from the threaded section of the adjusting bolt is smaller than the inner diameter of the fixed baffle ring, and the diameter of a part of the clamping plate connected with the threaded section of the adjusting bolt is larger than the inner diameter of the fixed baffle ring. Compared with the prior art, the luggage rack has the beneficial effects that the luggage rack is mounted on the car roof through the connecting frame, the clamping blocks arranged on the connecting frame can be fixedly clamped on the water guide g