Dual-purpose luggage rack for automobile

Abstract

The automobile dual-purpose luggage rack comprises a bottom supporting frame, first mounting holes are symmetrically formed in the top of the bottom supporting frame, a mounting frame is fixedly connected to the interior of the bottom supporting frame, second mounting holes are formed in the interior of the mounting frame at equal intervals, and placing plates are symmetrically and fixedly connected to the interior of the bottom supporting frame; the automobile dual-purpose luggage rack relates to the technical field of luggage racks, the function of adjusting the height of a protective frame during use is achieved through the arrangement of the adjusting plate, the adjusting rod, the rack, the threaded rod, the connecting block and the locking teeth, placed luggage can be better protected, and applicability is high; by arranging a first rotary knob, a bidirectional screw rod, an adjusting block and a pressing plate, the function of auxiliary fixing of luggage is achieved, and the luggage fixing effect can be enhanced; and by arranging the bottom supporting frame, the first mounting hole, the mounting frame and the second mounting hole, the function of mounting the device on a car roof or a car tail is achieved, operation is convenient, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage racks, in particular to a dual-purpose automobile luggage rack. Background Technique

[0002] An automobile luggage rack refers to a bracket installed on a vehicle for easily tying large items, generally used on hatchback wagons, SUVs, MPVs and other vehicle models. In addition to playing a decorative and aesthetic role, the luggage rack can hold things that cannot be placed in the luggage compartment. As long as the owner fixes the goods in place, especially if a luggage rope net is added to the goods, it can carry more things than you expect.

[0003] In the Chinese utility model patent application No.: CN201720524531.X, a dual-purpose automobile luggage rack is disclosed. Through different connectors, it can not only be installed on the roof of the vehicle, but also the luggage rack can be installed at the rear of the vehicle. Moreover, when the function of the luggage rack is converted, the assembly is simple and convenient, and at the same time, the luggage rack has high structural strength and good stability.

[0004] Although the above patent realizes the function of assisting the installation of the luggage rack, however, the above patent has the following disadvantages in use: the height of the above dual-purpose automobile luggage rack is fixed during use and cannot be adjusted during use. The applicability of the device and the protection effect on the luggage are relatively poor, and it cannot assist in fixing the luggage, and the safety effect is relatively average, which is not convenient to use. Therefore, we propose a dual-purpose automobile luggage rack. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a dual-purpose automobile luggage rack, which solves the problems that the height of the above dual-purpose automobile luggage rack is fixed during use and cannot be adjusted during use, the applicability of the device and the protection effect on the luggage are relatively poor, and it cannot assist in fixing the luggage, and the safety effect is relatively average.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0007] A dual-purpose car luggage rack, comprising a bottom support frame. On the top of the bottom support frame, first mounting holes are symmetrically opened. Inside the bottom support frame, a mounting frame is fixedly connected. Inside the mounting frame, second mounting holes are equidistantly opened. Inside the bottom support frame, placing plates are symmetrically and fixedly connected. On the top of the placing plates, pressing plates are symmetrically and slidably connected. On the top of the bottom support frame, support rods are symmetrically and fixedly connected. Inside the support rods, adjusting plates are slidably connected. On the top of the adjusting plates, adjusting rods are fixedly connected. On the top of the adjusting rods, a protective frame is fixedly connected. When in use, the device can be installed on the mounting rack on the car roof through the cooperation of the first mounting holes and bolts. When it needs to be installed at the rear of the car, align the mounting frame with the mounting rod at the rear of the car and push it in. The device can be installed at the rear of the car through the cooperation of bolts and the second mounting holes. The two groups of pressing plates can assist in pressing both sides of the luggage, enhancing the effect of fixing the luggage. By driving the adjusting rod to move through the adjusting plate, the adjusting rod drives the protective frame to move, thereby adjusting the height during use, and the protective effect is better.

[0008] Preferably, a connecting frame is fixedly connected inside the placing plate. An adjusting groove is opened on the top of the connecting frame. Inside the adjusting groove, adjusting blocks are symmetrically and slidably connected. The pressing plates are fixedly connected to the adjusting blocks. Through the setting of the adjusting groove, the movement of the adjusting blocks is limited. By driving the pressing plates to move through the adjusting blocks, it is convenient to assist in fixing the luggage.

[0009] Preferably, a bidirectional lead screw is rotatably connected inside the connecting frame. The adjusting blocks are threadedly connected to the bidirectional lead screw. One end of the bidirectional lead screw is fixedly connected with a first knob. By driving the bidirectional lead screw to rotate through the first knob, the adjusting blocks are driven to move by the rotation of the bidirectional lead screw, thereby assisting in fixing the luggage.

[0010] Preferably, protective grooves are symmetrically opened inside the bottom support frame. Through the setting of the protective grooves, the first knobs can be protected to prevent accidental touching.

[0011] Preferably, telescopic rods are equidistantly arranged between the bottom support frame and the protective frame. Through the setting of the telescopic rods, the movement of the protective frame can be limited to prevent deviation.

[0012] Preferably, a transmission box is fixedly connected to the outer side of the support rod. Inside the transmission box, a connecting block is slidably connected. On one side of the connecting block, a locking tooth is fixedly connected. On one side of the adjusting rod, a rack that cooperates with the locking tooth is fixedly connected. By driving the locking tooth to move through the movement of the connecting block, the locking tooth is made to be in close contact with the rack, thereby limiting and fixing the position of the adjusting rod.

[0013] Preferably, a limiting rod is fixedly connected inside the transmission box. The connecting block is slidably connected to the limiting rod. A threaded rod is threadedly connected inside the transmission box. The threaded rod is rotatably connected to the connecting block. One end of the threaded rod away from the connecting block is fixedly connected with a second knob. The movement of the connecting block can be limited by the arrangement of the limiting rod. The threaded rod is driven to rotate by the second knob, and the connecting block is driven to move by the rotation of the threaded rod, which is convenient for adjusting the position of the adjusting rod.

[0014] The utility model provides an automotive dual-purpose luggage rack. Compared with the prior art, the following beneficial effects are achieved:

[0015] 1. For this automotive dual-purpose luggage rack, by setting an adjusting plate, an adjusting rod, a rack, a threaded rod, a connecting block and a locking tooth, the function of adjusting the height when the protective rack is in use is realized, which can better protect the placed luggage and has strong applicability.

[0016] 2. For this automotive dual-purpose luggage rack, by setting a first knob, a bidirectional lead screw, an adjusting block and a pressing plate, the function of assisting in fixing the luggage is realized, which can enhance the fixing effect of the luggage.

[0017] 3. For this automotive dual-purpose luggage rack, by setting a bottom support frame, a first mounting hole, a mounting frame and a second mounting hole, the function of installing the device on the roof or the rear of the vehicle is realized, and the operation is convenient and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural view of the utility model;

[0019] Figure 2 is a schematic structural view of the placing plate of the utility model;

[0020] Figure 3 is a schematic structural view of the mounting frame of the utility model;

[0021] Figure 4 is a schematic internal structure view of the support rod of the utility model.

[0022] In the figure: 1. Bottom support frame; 2. Protective groove; 3. Placing plate; 4. Mounting frame; 5. Pressing plate; 6. First knob; 7. First mounting hole; 8. Adjusting rod; 9. Support rod; 10. Protective rack; 11. Telescopic rod; 12. Connecting frame; 13. Adjusting block; 14. Bidirectional lead screw; 15. Adjusting groove; 16. Second mounting hole; 17. Rack; 18. Locking tooth; 19. Adjusting plate; 20. Connecting block; 21. Second knob; 22. Threaded rod; 23. Transmission box; 24. Limiting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the protection scope of the present utility model.

[0024] Please refer to Figures 1 to 4 , the present utility model provides a technical solution:

[0025] A dual-purpose car luggage rack includes a bottom support frame 1. First mounting holes 7 are symmetrically opened at the top of the bottom support frame 1. An installation frame 4 is fixedly connected inside the bottom support frame 1. Second mounting holes 16 are equidistantly opened inside the installation frame 4. Placing plates 3 are symmetrically and fixedly connected inside the bottom support frame 1. Pressing plates 5 are symmetrically and slidably connected to the top of the placing plates 3. Support rods 9 are symmetrically and fixedly connected to the top of the bottom support frame 1. An adjusting plate 19 is slidably connected inside the support rod 9. An adjusting rod 8 is fixedly connected to the top of the adjusting plate 19. A protective frame 10 is fixedly connected to the top of the adjusting rod 8. When in use, the device can be installed on the mounting rack on the car roof through the cooperation of the first mounting holes 7 and bolts. When it needs to be installed at the rear of the car, align the installation frame 4 with the mounting rod at the rear of the car and push it in. The device can be installed at the rear of the car through the cooperation of bolts and the second mounting holes 16. The two groups of pressing plates 5 can assist in pressing both sides of the luggage, enhancing the luggage fixing effect. By driving the adjusting rod 8 to move through the adjusting plate 19, the adjusting rod 8 drives the protective frame 10 to move, thereby adjusting the height during use and providing better protection.

[0026] Furthermore, a connecting frame 12 is fixedly connected inside the placing plate 3. An adjusting groove 15 is opened at the top of the connecting frame 12. Adjusting blocks 13 are symmetrically and slidably connected inside the adjusting groove 15. The pressing plate 5 is fixedly connected to the adjusting block 13. The movement of the adjusting block 13 is limited through the setting of the adjusting groove 15. The pressing plate 5 is driven to move through the adjusting block 13, facilitating the auxiliary fixation of the luggage.

[0027] Furthermore, a bidirectional lead screw 14 is rotatably connected inside the connecting frame 12. The adjusting block 13 is threadedly connected to the bidirectional lead screw 14. A first knob 6 is fixedly connected to one end of the bidirectional lead screw 14. By driving the bidirectional lead screw 14 to rotate through the first knob 6, the adjusting block 13 is driven to move by the rotation of the bidirectional lead screw 14, thereby assisting in fixing the luggage.

[0028] Furthermore, protective grooves 2 are symmetrically opened inside the bottom support frame 1. The first knob 6 can be protected through the setting of the protective grooves 2 to prevent accidental touch.

[0029] Furthermore, telescopic rods 11 are equidistantly arranged between the bottom support frame 1 and the protective frame 10. The telescopic rods 11 can limit the movement of the protective frame 10 to prevent deviation.

[0030] Furthermore, a transmission box 23 is fixedly connected to the outer side of the support rod 9. A connecting block 20 is slidably connected to the inside of the transmission box 23. A locking tooth 18 is fixedly connected to one side of the connecting block 20. A rack 17 that cooperates with the locking tooth 18 is fixedly connected to one side of the adjusting rod 8. The movement of the connecting block 20 drives the locking tooth 18 to move, so that the locking tooth 18 and the rack 17 are in close contact, thereby limiting and fixing the position of the adjusting rod 8.

[0031] Furthermore, a limiting rod 24 is fixedly connected to the inside of the transmission box 23. The connecting block 20 is slidably connected to the limiting rod 24. A threaded rod 22 is threadedly connected to the inside of the transmission box 23. The threaded rod 22 is rotatably connected to the connecting block 20. A second knob 21 is fixedly connected to the end of the threaded rod 22 away from the connecting block 20. The limiting rod 24 can limit the movement of the connecting block 20. Rotating the second knob 21 drives the threaded rod 22 to rotate. The rotation of the threaded rod 22 drives the connecting block 20 to move, which is convenient for adjusting the position of the adjusting rod 8.

[0032] During use, the device can be installed on the mounting rack on the roof through the cooperation of the first mounting hole 7 and bolts. When it needs to be installed at the rear of the vehicle, align the mounting frame 4 with the mounting rod at the rear of the vehicle and push it in. The device can be installed at the rear of the vehicle through the cooperation of bolts and the second mounting hole 16. When the height of the protective frame 10 needs to be adjusted, rotate the threaded rod 22. The rotation of the threaded rod 22 drives the connecting block 20 to move. The limiting rod 24 can limit the movement of the connecting block 20. The connecting block 20 drives the locking tooth 18 to move away from the rack 17, and then the adjusting rod 8 can be pulled to adjust the height of the protective frame 10. After the adjustment is completed, rotate the threaded rod 22 in the reverse direction. The reverse rotation of the threaded rod 22 drives the connecting block 20 to move back to its original position. The connecting block 20 drives the locking tooth 18 to move and be in close contact with the rack 17, thereby locking the position of the adjusting rod 8 to prevent the protective frame 10 from moving. Place the luggage on the top of the placing plate 3. Rotate the first knob 6. The first knob 6 drives the bidirectional lead screw 14 to rotate. The rotation of the bidirectional lead screw 14 drives the adjusting block 13 to move. The adjusting block 13 drives the pressing plate 5 to move to assist in fixing both sides of the luggage. The luggage can be further fixed by luggage straps, etc., so as to enhance the fixing effect and facilitate use.

[0033] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0035] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive dual-purpose luggage rack, comprising a bottom support frame (1), characterized in that: The top of the bottom support frame (1) is symmetrically provided with first mounting holes (7). An installation frame (4) is fixedly connected inside the bottom support frame (1). Second mounting holes (16) are equidistantly provided inside the installation frame (4). Placement plates (3) are symmetrically and fixedly connected inside the bottom support frame (1). Pressing plates (5) are symmetrically and slidably connected to the top of the placement plates (3). Support rods (9) are symmetrically and fixedly connected to the top of the bottom support frame (1). An adjusting plate (19) is slidably connected inside the support rod (9). An adjusting rod (8) is fixedly connected to the top of the adjusting plate (19). A protective frame (10) is fixedly connected to the top of the adjusting rod (8).

2. The automotive dual-purpose luggage rack according to claim 1, wherein: A connection frame (12) is fixedly connected inside the placement plate (3). An adjusting groove (15) is provided at the top of the connection frame (12). Adjusting blocks (13) are symmetrically and slidably connected inside the adjusting groove (15). The pressing plate (5) is fixedly connected to the adjusting block (13).

3. The automotive dual-purpose luggage rack according to claim 2, wherein: A bidirectional lead screw (14) is rotatably connected inside the connection frame (12). The adjusting block (13) is threadedly connected to the bidirectional lead screw (14). A first knob (6) is fixedly connected to one end of the bidirectional lead screw (14).

4. A dual-purpose roof rack for an automobile according to claim 1, characterized in that: Protective grooves (2) are symmetrically provided inside the bottom support frame (1).

5. The automotive dual-purpose luggage rack according to claim 1, characterized in that: Expansion rods (11) are equidistantly arranged between the bottom support frame (1) and the protective frame (10).

6. The automotive dual-purpose luggage rack according to claim 1, wherein: A transmission box (23) is fixedly connected to the outer side of the support rod (9). A connection block (20) is slidably connected inside the transmission box (23). A locking tooth (18) is fixedly connected to one side of the connection block (20). A rack (17) which is matched with the locking tooth (18) is fixedly connected to one side of the adjusting rod (8).

7. The automotive dual-purpose luggage rack according to claim 6, wherein: A limiting rod (24) is fixedly connected inside the transmission box (23). The connection block (20) is slidably connected to the limiting rod (24). A threaded rod (22) is threadedly connected inside the transmission box (23). The threaded rod (22) is rotatably connected to the connection block (20). A second knob (21) is fixedly connected to the end of the threaded rod (22) away from the connection block (20).

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