Automobile luggage rack mounting and adjusting device

Abstract

The utility model relates to a car luggage rack, in particular to a car luggage rack installation and adjustment device, comprising: two first adjustment rods, provided with a first upper adjustment slot and a first lower adjustment slot; a first connecting assembly, provided on the first lower adjustment slot and the crossbar of the car, and located at both ends of the first adjusting rod, used to fix the first adjusting rod on the crossbar; two second adjusting rods, provided with a second upper adjustment slot, and provided above the two first adjusting rods; and a second connecting assembly, provided on the first upper adjustment slot and the second adjusting rod, used to fix the second adjusting rod on the first adjusting rod. The car luggage rack installation and adjustment device provided by the utility model adjusts the spacing between the crossbars through the first adjusting rod, and then adjusts the installation position of the lifting luggage rack through the second adjusting rod, thereby improving the application range of the lifting luggage rack.

Description

Technical Field

[0001] The utility model relates to a vehicle luggage rack, in particular to a vehicle luggage rack installation and adjustment device. Background Art

[0002] For example, a roof lift luggage rack disclosed in CN116923266A Fig.14 As shown, the lift luggage rack 9 is installed on the cross bar 8 on the top of the car. Since the positions of the cross bar 8 of different car models are different, the lift luggage rack 9 of some car models interferes with the side of the car after installation, resulting in the lift luggage rack 9 being unable to be used normally.

[0003] In addition, the spacing between the cross bars 8 on the top of some models is fixed, which makes it impossible to install the lifting luggage rack 9. Utility Model Content

[0004] In order to solve the problem that the lifting luggage rack interferes with the car and the crossbar of some car models cannot be installed with the lifting luggage rack, the utility model provides a car luggage rack installation and adjustment device, and the specific technical solution is:

[0005] A vehicle luggage rack mounting adjustment device comprises: two first adjustment rods, provided with a first upper adjustment slot and a first lower adjustment slot; a first connecting assembly, provided on the first lower adjustment slot and a crossbar of a vehicle and located at both ends of the first adjustment rod, for fixing the first adjustment rod on the crossbar; two second adjustment rods, provided with a second upper adjustment slot and provided above the two first adjustment rods; and a second connecting assembly, provided on the first upper adjustment slot and the second adjustment rod, for fixing the second adjustment rod on the first adjustment rod.

[0006] Preferably, it further comprises: plugs, which are arranged at both ends of the first adjusting rod and the second adjusting rod.

[0007] Furthermore, the plug is also provided with an anti-drop buckle, and the anti-drop buckle is stuck in the anti-drop grooves of the first upper adjustment groove and the second upper adjustment groove.

[0008] Preferably, the first connecting assembly includes: a first connecting plate having first connecting holes at both ends; a first connecting screw disposed in the first lower adjustment groove and connected to the first connecting hole, the first connecting screw being a T-shaped screw; and a handle nut disposed on the first connecting screw and located on one side of the first connecting plate.

[0009] Furthermore, a first connecting groove is provided on the first connecting plate, the first connecting groove is inserted into the cross bar, and the first connecting holes are located on both sides of the first connecting groove.

[0010] Preferably, the second connecting assembly includes: a second connecting plate, with second connecting holes respectively provided at both ends; a second nut, which is arranged in the first upper adjustment groove and is a T-shaped nut; and a second connecting screw, which is arranged in the second connecting hole and connected to the second nut.

[0011] Furthermore, a second connecting groove is provided on the second connecting plate, the second connecting groove is inserted into the second adjusting rod, and the second connecting holes are located at two sides of the second connecting groove.

[0012] Preferably, the second connecting assembly includes: a third connecting plate, having a third connecting hole and a third connecting buckle at both ends respectively, and the third connecting buckle is inserted into the first upper adjustment groove; a second nut, which is arranged in the first upper adjustment groove and is a T-shaped nut; and a second connecting screw, which is arranged in the third connecting hole and connected to the second nut.

[0013] Furthermore, the third connecting plate is provided with the third connecting groove, the third connecting groove is inserted into the second adjusting rod, and the third connecting hole and the third connecting buckle are respectively located at two ends of the third connecting groove.

[0014] The third connecting plate is also provided with a third reinforcing protrusion.

[0015] Preferably, screw grooves are provided at the bottoms of the first upper adjustment groove and the second upper adjustment groove.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model provides a vehicle luggage rack installation adjustment device which adjusts the spacing between cross bars through a first adjustment rod, and then adjusts the installation position of the lifting luggage rack through a second adjustment rod, thereby improving the application range of the lifting luggage rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of this application;

[0019] Figure 2 is a front view of the present application;

[0020] Figure 3 is a schematic structural diagram of a first adjusting rod;

[0021] Figure 4 It is a schematic diagram of the structure of the plug;

[0022] Figure 5 is a structural schematic diagram of a first connecting plate;

[0023] Figure 6 It is a schematic diagram of the structure in which the first connecting component and the second connecting component are installed on the first adjusting rod;

[0024] Figure 7 yes Figure 6 A front view of

[0025] Figure 8 is a schematic structural diagram of the third connecting plate;

[0026] Fig. 9 is a front view of the third connecting plate;

[0027] Fig.10 It is a schematic diagram of the present application installed on the roof;

[0028] Fig.11 is a schematic diagram of adjustment of the first adjustment rod on the crossbar;

[0029] Fig.12 It is a schematic diagram of a structure in which two lifting luggage racks are mounted on the second adjusting rod;

[0030] Fig.13 is a schematic diagram of a lifting luggage rack installed on a second adjustment rod and in an open state;

[0031] Fig.14 It is a schematic diagram showing the interference between the luggage rack and the side of the car after opening. DETAILED DESCRIPTION

[0032] The utility model is now further described with reference to the accompanying drawings.

[0033] Embodiment 1

[0034] like Figures 1 to 13 As shown, a vehicle luggage rack mounting adjustment device comprises a first adjustment rod 1, a first connecting assembly, a second adjustment rod 4 and a second connecting assembly, and a second adjustment rod 4 and a second connecting assembly. The first adjustment rod 1 and the second adjustment rod 4 have the same structure, are both made of aluminum profiles, and are both provided with two. The first adjustment rod 1 is provided with a first upper adjustment groove 12 and a first lower adjustment groove 11 along the length direction, and the first upper adjustment groove 12 and the second upper adjustment groove 41 are located on two opposite sides; the second adjustment rod 4 is provided with a second upper adjustment groove 41 and a second lower adjustment groove with the same structure. The first connecting assembly is installed on the first lower adjustment groove 11 and the cross bar 8 of the vehicle, and is located at both ends of the first adjustment rod 1, and is used to fix the first adjustment rod 1 on the cross bar 8; the second adjustment rod 4 is located above the two first adjustment rods 1; the second connecting assembly is installed on the first upper adjustment groove 12 and the second adjustment rod 4, and is used to fix the second adjustment rod 4 on the first adjustment rod 1.

[0035] like Fig.10 and Fig.11As shown, the first adjustment rod 1 is installed on the cross bar 8 through the first connecting assembly, and the first lower adjustment groove 11 is convenient for adjusting the position of the first adjustment rod 1 on the cross bar 8. The first adjustment rod 1 is arranged perpendicular to the cross bar 8, and the spacing between the two first adjustment rods 1 can be conveniently adjusted to achieve the transition connection between the luggage rack and the cross bar 8. The second adjustment rod 4 is installed above the first adjustment rod 1 through the second connecting assembly, and is perpendicular to the first adjustment rod 1, that is, it is arranged parallel to the cross bar 8. The spacing between the two second adjustment rods 4 can also be adjusted through the first upper adjustment groove 12. The second upper adjustment groove 41 on the second adjustment rod 4 can be connected to the lifting luggage rack through a T-shaped screw and a T-shaped nut, which is convenient for adjusting the position of the lifting luggage rack, so that the lifting luggage rack does not interfere with the side of the car when it is lowered.

[0036] like Figures 5 to 7 As shown, the first connection assembly includes a first connection plate 40, a first connection screw 5 and a handle nut 6. The center of the first connection plate 40 is provided with a first connection groove 401. The first connection plate 40 is made of a plate. The first connection holes 402 are provided at both ends of the first connection plate 40. The first connection holes 402 are also located on both sides of the first connection groove 401. The first connection holes 402 on both sides of the first connection groove 401 are respectively a circular hole and a waist-shaped hole, and the waist-shaped hole is convenient for installation. The first connection screw 5 is a T-shaped screw. The nut of the first connection screw 5 is movably inserted into the first lower adjustment groove 11 of the T-shape. The first connection screw 5 passes through the first connection hole 402 and is connected with the handle nut 6. The handle nut 6 is located on one side of the first connection plate 40. The cross bar 8 is located between the first connection plate 40 and the first adjustment rod 1 and is inserted in the first connection groove 401. The handle nut 6 is used to press the first adjustment rod 1 and the first connection plate 40 on the cross bar 8 to achieve fixation.

[0037] like Figure 8 and Fig. 9 As shown, the second connection assembly includes a third connection plate 3, a second nut 72 and a second connection screw 71. The third connection plate 3 is L-shaped, and a third connection groove 36 is provided on the third connection plate 3. The third connection holes 38 and the third connection buckles 31 are respectively provided at both ends of the third connection plate 3. The third connection buckle 31 is T-shaped. The third connection groove 36 is inserted on the first adjustment rod 1, and the third connection buckle 31 is inserted in the first upper adjustment groove 12. The second connection screw 71 passes through the third connection hole 38 and is connected with the second nut 72. The second nut 72 is a T-shaped nut and is installed in the first upper adjustment groove 12. The third connection plate 3 is also provided with a third reinforcement protrusion 35.

[0038] The third connecting plate 3 can be assembled and disassembled by only loosening or tightening one second connecting screw 71 , which reduces the workload and makes the installation more convenient.

[0039] A screw groove 14 is provided at the bottom of the first upper adjustment groove 12 and the second upper adjustment groove 41. The screw groove 14 is communicated with the first upper adjustment groove 12 and the second upper adjustment groove 41, and can accommodate longer screws, so that the second connecting screw 71 and the screw connected to the second nut 72 have a certain length, which can be suitable for most cars.

[0040] In order to prevent the first connecting screw 5 and the second nut 72 from falling off, a plug 2 is also included. The plug 2 is made of plastic and is installed at both ends of the first adjustment rod 1 and the second adjustment rod 4. In order to further prevent the plug 2 from falling off, an anti-drop buckle 21 is also provided on the plug 2, and the anti-drop buckle 21 is stuck in the anti-drop groove 13 in the first upper adjustment groove 12 and the second upper adjustment groove 41.

[0041] like Figure 1 and Figure 2 As shown, the lifting luggage rack 9 is installed at one end of the second adjusting rod 4.

[0042] like Fig.10 As shown, the first adjusting rod 1 and the second adjusting rod 4 can both be moved to fit most vehicles.

[0043] like Fig.11 As shown, according to the position of the cross bar 8 of different cars, the position of the first connecting assembly on the first adjusting rod 1 is moved, so that the first adjusting rod 1 can be installed on the cross bar 8.

[0044] like Fig.13 As shown, after the cross bar 8 is connected to the lifting luggage rack 9 by the automobile luggage rack mounting adjustment device, the lifting luggage rack 9 will not collide with the side of the automobile after opening.

[0045] like Fig.12 As shown, the length of the second adjusting rod 4 can be selected as needed. Selecting a second adjusting rod 4 with a longer length can install two lifting luggage racks 9 to increase the load capacity.

[0046] Embodiment 2

[0047] like Figures 1 to 13As shown, the difference between this embodiment and the first embodiment lies in the second connecting assembly, which includes a second connecting plate, a second nut 72 and a second connecting screw 71. The structure of the second connecting plate is similar to that of the first connecting plate 40. A second connecting groove matching the second adjusting rod 4 is provided at the center of the second connecting plate. Second connecting holes are also provided at both ends of the second connecting plate. The second connecting holes are also located on both sides of the second connecting groove. The second nut 72 is a T-shaped nut. The second nut 72 is installed in the first upper adjusting groove 12, and the position can be adjusted conveniently. The second connecting screw 71 can be a conventional screw. The second connecting screw 71 passes through the second connecting hole and is connected to the second nut 72. The second connecting plate is located above the second adjusting rod 4. The second connecting plate fixes the second adjusting rod 4 above the first adjusting rod 1 through the second connecting screw 71 and the second nut 72. The second adjusting rod 4 is located in the second connecting groove.

[0048] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the claims of the present invention.

Claims

1. A vehicle luggage rack mounting and adjusting device, characterized in that: include: Two first adjustment rods (1) are provided with a first upper adjustment slot (12) and a first lower adjustment slot (11); A first connecting assembly is provided on the first lower adjustment groove (11) and the crossbar (8) of the automobile and is located at both ends of the first adjustment rod (1) and is used to fix the first adjustment rod (1) on the crossbar (8); Two second adjustment rods (4) are provided with second upper adjustment slots (41) and are arranged above the two first adjustment rods (1); as well as A second connecting component is provided on the first upper adjustment groove (12) and the second adjustment rod (4), and is used for fixing the second adjustment rod (4) on the first adjustment rod (1).

2. The vehicle luggage rack installation and adjustment device according to claim 1, characterized in that: Also includes: The plugs (2) are arranged at both ends of the first adjusting rod (1) and the second adjusting rod (4).

3. The vehicle luggage rack installation and adjustment device according to claim 2, characterized in that: The plug (2) is also provided with an anti-drop buckle (21), and the anti-drop buckle (21) is stuck in the anti-drop grooves (13) of the first upper adjustment groove (12) and the second upper adjustment groove (41).

4. The vehicle luggage rack installation and adjustment device according to claim 1, characterized in that: The first connection component comprises: A first connecting plate (40) having first connecting holes (402) at both ends; a first connecting screw (5), which is disposed in the first lower adjusting groove (11) and connected to the first connecting hole (402), and the first connecting screw (5) is a T-shaped screw; and a handle nut (6), arranged on the first connecting screw (5) and located on one side of the first connecting plate (40); The cross bar (8) is located between the first connecting plate (40) and the first adjusting rod (1).

5. The vehicle luggage rack mounting and adjusting device according to claim 4, characterized in that: The first connecting plate (40) is provided with a first connecting groove (401), the first connecting groove (401) is inserted into the cross bar (8), and the first connecting holes (402) are located on both sides of the first connecting groove (401).

6. A vehicle luggage rack mounting and adjusting device according to any one of claims 1 to 5, characterized in that: The second connection component comprises: A second connecting plate, with second connecting holes at both ends; a second nut (72), which is disposed in the first upper adjustment groove (12) and is a T-shaped nut; and A second connecting screw (71), disposed in the second connecting hole and connected to the second nut (72); The second adjusting rod (4) is located between the second connecting plate and the first adjusting rod (1).

7. The vehicle luggage rack mounting and adjusting device according to claim 6, characterized in that: The second connecting plate is provided with a second connecting groove, the second connecting groove is inserted into the second adjusting rod (4), and the second connecting holes are located on both sides of the second connecting groove.

8. The vehicle luggage rack mounting and adjusting device according to any one of claims 1 to 5, characterized in that: The second connection component comprises: A third connecting plate (3), with third connecting holes (38) and third connecting buckles (31) respectively provided at two ends, and the third connecting buckles (31) are inserted into the first upper adjustment groove (12); a second nut (72), which is disposed in the first upper adjustment groove (12) and is a T-shaped nut; and The second connecting screw (71) is disposed in the third connecting hole (38) and is connected to the second nut (72).

9. The vehicle luggage rack mounting and adjusting device according to claim 8, characterized in that: The third connecting plate (3) is provided with a third connecting groove (36), the third connecting groove (36) is inserted into the second adjusting rod (4), and the third connecting hole (38) and the third connecting buckle (31) are respectively located at two ends of the third connecting groove (36).

10. The vehicle luggage rack installation and adjustment device according to any one of claims 1 to 5, characterized in that: The bottoms of the first upper adjustment groove (12) and the second upper adjustment groove (41) are both provided with screw grooves (14).

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