Lightweight wear-resistant automobile luggage rack

Abstract

The utility model relates to the technical field of automobile luggage racks, in particular to a light-weight wear-resistant automobile luggage rack which comprises a roof, a plurality of electric telescopic rods are arranged on the lower inner walls of two mounting grooves, hidden blocks are arranged at the upper ends of the electric telescopic rods in the same mounting groove, and a plurality of transverse supporting units are arranged between the two hidden blocks. The multiple mounting blocks are all detachably connected with the hidden block, the upper ends of the multiple transverse supports are all detachably connected with vertical supports, and the front surfaces of the multiple vertical supports are all provided with two first connecting blocks. Due to the fact that the hidden block is arranged, no protruding component is arranged on the surface of the roof of the automobile, the whole automobile luggage rack is attractive, the automobile luggage rack does not affect passengers to open windows, and meanwhile the automobile luggage rack is convenient to disassemble, can be carried along with the automobile and is very practical.

Description

Technical Field

[0001] This utility model relates to the field of automobile roof rack technology, and in particular to a lightweight and wear-resistant automobile roof rack. Background Technology

[0002] Car roof racks are used to carry items that cannot fit in the car trunk, such as large luggage, bicycles, folding beds, etc.

[0003] For example, the authorized notification number "CN209395712U" is named "Car Roof Rack." When in use, the bottom of the rack panel is tightly attached to the car roof, allowing suction cups to adhere to the roof. Two elastic plates then force two clamps to firmly hold the side windows of the car, and suction cups on the clamps firmly adhere to the window glass, thus securing the car roof rack firmly to the smooth roof. Luggage can be placed inside the frame and railings, and then tied tightly to the rack panel with ropes. This allows for the loading and securing of a large amount of luggage, making it suitable for transporting large items by car. Assembly and disassembly are very convenient, and its application is wide-ranging.

[0004] The above-mentioned and existing technologies have the following drawbacks: the car roof rack uses two elastic plates to force the two clamps to tightly clamp the windows on both sides of the car, which prevents passengers from opening the windows. At the same time, the railings of the car roof rack are connected to the rack and frame by welding, which makes it inconvenient to disassemble and makes it impossible to carry. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a lightweight and wear-resistant car roof rack.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] The design includes a lightweight and wear-resistant car roof rack, comprising a roof with two mounting slots on the upper surface. Multiple electrically operated telescopic rods are mounted on the lower inner walls of both mounting slots. Concealed blocks are located at the upper ends of the multiple electric telescopic rods within the same mounting slot. Multiple horizontal support units are located between the two concealed blocks. Each horizontal support unit includes two detachably connected horizontal braces. Mounting blocks are located at the opposite ends of two adjacent horizontal braces. Multiple mounting blocks are detachably connected to concealed blocks. Vertical supports are detachably connected to the upper ends of the multiple horizontal braces. Two first connecting blocks are located on the front surface of each of the multiple vertical supports, and each first connecting block has a first connecting hole on its surface.

[0008] Preferably, each of the two concealed blocks has multiple positioning blocks on one side surface, and the inner wall of one side of the two mounting slots has multiple positioning slots corresponding to the positioning blocks, with the positioning blocks matching the positioning slots.

[0009] Preferably, the lower surfaces of the two hidden blocks are provided with first fixing blocks, the opposite surfaces of the two first fixing blocks are provided with a plurality of first threaded holes, the outer side of the mounting block is provided with a plurality of bolts corresponding to the first threaded holes one by one, and one end of the bolt penetrates through the mounting block and is in threaded connection with the first threaded hole.

[0010] Preferably, the upper ends of the plurality of cross struts are provided with second fixing blocks, the upper surfaces of the plurality of second fixing blocks are provided with second threaded holes, the lower ends of the plurality of vertical struts are provided with first screws corresponding to the second threaded holes one by one, and the first screws are in threaded connection with the second threaded holes.

[0011] Preferably, the plurality of cross struts on the left side are provided with third fixing blocks close to one end of the cross struts on the right side, the side surfaces of the plurality of third fixing blocks close to the cross struts on the right side are provided with third threaded holes, the plurality of cross struts on the right side are provided with second screws close to one end of the cross struts on the left side, the plurality of second screws correspond to the plurality of third threaded holes one by one, and the second screws are in threaded connection with the third threaded holes.

[0012] Preferably, the upper ends of the plurality of cross struts are provided with second connecting blocks, the plurality of second connecting blocks are distributed at two ends of the cross support unit, and the surfaces of the plurality of second connecting blocks are provided with second connecting holes.

[0013] The light-weight wear-resistant automobile luggage rack has the beneficial effects that when the luggage rack needs to be used, the hidden blocks are first lifted by starting the electric telescopic rod, then the two cross struts are combined into a cross support unit, then the cross support unit is connected and fixed with the first fixing blocks at two ends, then the vertical struts are connected and fixed with the second fixing blocks, after the luggage is placed, the luggage is fixed by the rope passing through the first connecting holes, and when the automobile luggage rack is not used, the components can be disassembled, the surface of the roof of the automobile is free of protruding components due to the arrangement of the hidden blocks, the whole is very beautiful, the automobile luggage rack does not affect the passenger to open the window, meanwhile, the automobile luggage rack is convenient to disassemble and can be carried with the automobile, and is very practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural sectional view of the utility model;

[0016] Figure 3 It is an enlarged view of position A of the utility model;

[0017] Figure 4 It is an enlarged view of position B of the utility model;

[0018] Figure 5 It is an enlarged view of position C of the utility model;

[0019] Figure 6 The D position amplification view of the utility model.

[0020] In the figure: roof 1, mounting groove 2, electric telescopic rod 3, hidden block 4, cross brace 5, mounting block 6, vertical support 7, first connecting block 8, first connecting hole 9, positioning block 10, positioning groove 11, first fixed block 12, first threaded hole 13, bolt 14, second fixed block 15, second threaded hole 16, first screw rod 17, third fixed block 18, third threaded hole 19, second screw rod 20, second connecting block 21, second connecting hole 22. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Referring to Figures 1-6 , the light-weight wear-resistant automobile luggage rack comprises a roof 1, the upper surface of the roof 1 is provided with two mounting grooves 2, the inner walls of the two mounting grooves 2 are each provided with a plurality of electric telescopic rods 3, the upper ends of the plurality of electric telescopic rods 3 in the same mounting groove 2 are provided with hidden blocks 4, a plurality of cross support units are arranged between the two hidden blocks 4, the cross support unit comprises two detachably connected cross braces 5, the opposite ends of the two adjacent cross braces 5 are each provided with a mounting block 6, the plurality of mounting blocks 6 are detachably connected with the hidden blocks 4, the upper ends of the plurality of cross braces 5 are each detachably connected with a vertical support 7, the front surfaces of the plurality of vertical supports 7 are each provided with two first connecting blocks 8, and the surfaces of the first connecting blocks 8 are each provided with a first connecting hole 9.

[0023] The side surfaces of the two hidden blocks 4 are each provided with a plurality of positioning blocks 10, the inner walls of the two mounting grooves 2 are each provided with a plurality of positioning grooves 11 corresponding to the positioning blocks 10 in one-to-one correspondence, and the positioning blocks 10 are matched with the positioning grooves 11. The positioning blocks 10 and the positioning grooves 11 are arranged to make the connection between the hidden blocks 4 and the mounting grooves 2 more compact.

[0024] The lower surfaces of the two hidden blocks 4 are each provided with a first fixed block 12, the side surfaces of the two first fixed blocks 12 opposite to each other are each provided with a plurality of first threaded holes 13, the outer sides of the mounting blocks 6 are provided with a plurality of bolts 14 corresponding to the first threaded holes 13 in one-to-one correspondence, and one end of the bolt 14 penetrates through the mounting block 6 and is threadedly connected with the first threaded hole 13.

[0025] The upper ends of the plurality of cross braces 5 are each provided with a second fixed block 15, the upper surfaces of the plurality of second fixed blocks 15 are each provided with a second threaded hole 16, the lower ends of the plurality of vertical supports 7 are each provided with a first screw rod 17 corresponding to the second threaded hole 16 in one-to-one correspondence, and the first screw rod 17 is threadedly connected with the second threaded hole 16.

[0026] The third fixing blocks 18 are arranged on one end of the left lateral supports 5 close to the right lateral supports 5, the third threaded holes 19 are arranged on the side surface of the third fixing blocks 18 close to the right lateral supports 5, the second screw rods 20 are arranged on one end of the right lateral supports 5 close to the left lateral supports 5, the second screw rods 20 correspond to the third threaded holes 19 one by one, and the second screw rods 20 are in threaded connection with the third threaded holes 19.

[0027] The second connecting blocks 21 are arranged on the upper ends of the lateral supports 5, the second connecting blocks 21 are arranged at two ends of the lateral support units, and the second connecting holes 22 are arranged on the surfaces of the second connecting blocks 21.

[0028] Working principle: when the luggage rack is needed, the hidden blocks 4 are lifted by starting the electric telescopic rods 3, then the two lateral supports 5 are in threaded connection through the third threaded holes 19 and the second screw rods 20 to form the lateral support units, then the mounting blocks 6 at two ends of the lateral support units are in threaded connection with the first fixing blocks 12 through the bolts 14, then the vertical supports 7 are connected with the second fixing blocks 15 through the threaded connection of the second threaded holes 16 and the first screw rods 17, the luggage is fixed through the rope passing through the first connecting holes 9, if the luggage rack is not used, the components can be disassembled, the surface of the roof 1 of the automobile is not provided with protruding components due to the arrangement of the hidden blocks 4, the whole is very beautiful, the luggage rack does not affect the passengers to open the windows, meanwhile, the luggage rack is convenient to disassemble and can be carried with the automobile, and is very practical.

[0029] The above describes only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. Lightweight, wear-resistant automobile luggage rack, comprising a roof (1), characterized in that, The upper surface of the roof (1) is provided with two installation grooves (2), the lower inner wall of each installation groove (2) is provided with a plurality of electric telescopic rods (3), the upper end of each electric telescopic rod (3) in the same installation groove (2) is provided with a hidden block (4), a plurality of horizontal support units are arranged between the two hidden blocks (4), the horizontal support unit comprises two detachably connected horizontal supports (5), the opposite end of each two adjacent horizontal supports (5) is provided with a mounting block (6), the mounting block (6) is detachably connected with the hidden block (4), the upper end of each horizontal support (5) is detachably connected with a vertical support (7), the front surface of each vertical support (7) is provided with two first connecting blocks (8), and the surface of each first connecting block (8) is provided with a first connecting hole (9).

2. The lightweight, wear-resistant automobile luggage rack according to claim 1, characterized in that, The side surface of each hidden block (4) is provided with a plurality of positioning blocks (10), the inner wall of each installation groove (2) is provided with a plurality of positioning grooves (11) corresponding to the positioning blocks (10) in one-to-one correspondence, and the positioning block (10) is matched with the positioning groove (11).

3. The lightweight, wear-resistant automobile luggage rack of claim 1, wherein, The lower surface of each hidden block (4) is provided with a first fixing block (12), the side surface of each first fixing block (12) away from each other is provided with a plurality of first threaded holes (13), the outer side of the mounting block (6) is provided with a plurality of bolts (14) corresponding to the first threaded holes (13) in one-to-one correspondence, and one end of the bolt (14) penetrates the mounting block (6) and is in threaded connection with the first threaded hole (13).

4. The lightweight, wear-resistant automobile luggage rack of claim 1, wherein, The upper end of each horizontal support (5) is provided with a second fixing block (15), the upper surface of each second fixing block (15) is provided with a second threaded hole (16), and the lower end of each vertical support (7) is provided with a first screw rod (17) corresponding to the second threaded hole (16) in one-to-one correspondence. The first screw rod (17) is in threaded connection with the second threaded hole (16).

5. The lightweight, wear-resistant automobile luggage rack of claim 1, wherein, The end of each horizontal support (5) on the left side close to the right horizontal support (5) is provided with a third fixing block (18), the side surface of each third fixing block (18) close to the right horizontal support (5) is provided with a third threaded hole (19), the end of each horizontal support (5) on the right side close to the left horizontal support (5) is provided with a second screw rod (20), a plurality of second screw rods (20) correspond to a plurality of third threaded holes (19) in one-to-one correspondence, and the second screw rod (20) is in threaded connection with the third threaded hole (19).

6. The lightweight, wear-resistant automobile luggage rack of claim 1, wherein, The upper end of each horizontal support (5) is provided with a second connecting block (21), a plurality of second connecting blocks (21) are arranged at the two ends of the horizontal support unit, and the surface of each second connecting block (21) is provided with a second connecting hole (22).

Images