Automobile luggage rack convenient to fix

Abstract

The automobile luggage rack convenient to fix comprises an upper frame, a lower frame and a supporting beam, the lower frame is fixedly connected to the bottom of the upper frame, the supporting beam is fixedly connected to the inner wall of the supporting beam, sliding rails are fixedly connected to the two sides of the upper frame, sliding plates are slidably connected to the inner walls of the sliding rails, and the sliding plates are fixedly connected to the inner walls of the sliding rails. The top of the sliding plate is fixedly connected with a protective blocking cover. By arranging the sliding rail, the protective blocking cover, the positioning assembly and the binding assembly, the protective blocking cover can be effectively fixed by the positioning assembly through the sliding rail, and luggage at the top of the luggage rack can be covered by the protective blocking cover, so that the phenomenon that the luggage slides off and falls off is avoided; the luggage rack solves the problems that although an existing luggage rack is convenient for a user to bind and fix, the phenomenon that luggage slips off during braking due to too high vehicle speed in the traveling process and the phenomenon that the luggage falls off when the traveling vehicle passes through a bumpy road section, so that certain dangerousness exists.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile manufacturing, in particular to an automobile luggage rack which is easy to fix. Background Art

[0002] With the continuous improvement of living standards, cars have become a common means of transportation for people. In recent years, every family has at least one car. When going out for fun, most people choose to travel by car, so they need to store a lot of luggage. However, the space in the car is limited, so the luggage needs to be placed on the roof. In existing cars, a cross bar is installed on each side of the roof as a luggage rack. The luggage needs to be placed directly on the roof and then tied to the cross bar.

[0003] At present, a Chinese utility model with publication number CN209534913U discloses a car luggage rack, including a luggage rack body, the luggage rack body at least including an upper frame and a lower frame located below the upper frame and connected to the upper frame, the lower frame is provided with a plurality of support beams for supporting luggage and a fixing assembly for connecting the luggage rack body to the car crossbar. In this way, the luggage rack is installed on the car crossbar, and the luggage is placed in the luggage rack, which can avoid direct contact between the luggage and the car body, protect the car body from scratches and scrapes, and the luggage is tied to the upper and lower frames, which is convenient for fixing the luggage, and the luggage is located in the space surrounded by the upper frame, and will not slide out or fall due to the edge of the frame blocking, and in addition, the luggage can be fixed in the luggage rack in advance and then installed on the roof as a whole, reducing the inconvenience of operating at a high place. The car luggage rack is convenient and practical, and solves the problem in the prior art that the luggage is not firmly fixed, will slide on the roof, and cause scratches on the paint surface.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problem that during driving, due to the bumpy body of the vehicle, the fixation is not firm and the luggage will slide on the roof, causing scratches on the paint surface of the roof. However, during use, the device is not provided with a protective structure. Although the existing luggage rack is convenient for users to tie and fix, when the vehicle brakes at too fast speed during driving, the luggage will slide off, and the luggage will fall off when driving through bumpy roads, which poses a certain risk. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a car luggage rack that is easy to fix and has the advantage of protective function. It solves the problem that although the existing luggage rack is easy for users to tie and fix, the luggage may slip when the vehicle brakes when the speed is too fast during driving, and the luggage may fall when the vehicle passes through bumpy roads, thus posing a certain risk.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car luggage rack that is easy to fix, comprising an upper frame, a lower frame and a support beam, wherein the lower frame is fixedly connected to the bottom of the upper frame, the support beam is fixedly connected to the inner wall of the lower frame, both sides of the upper frame are fixedly connected with slide rails, the inner wall of the slide rails is slidably connected with a slide plate, the top of the slide plate is fixedly connected with a protective shield, the front and rear sides of the outer side of the slide rails are fixedly connected with positioning components, the front side of the inner wall of the upper frame is fixedly connected with a binding component, the positioning component comprises a mounting plate, and the mounting plate is fixedly connected to the front and rear sides of the outer side of the slide rail, A sliding rod is fixedly connected to the outer side of the inner wall of the mounting plate, and an L-block is slidably connected to the surface of the sliding rod. A spring is sleeved on the surface of the sliding rod, and the inner side of the spring is fixedly connected to the outer side of the L-block, and the outer side of the spring is fixedly connected to the outer side of the inner wall of the mounting plate. Positioning holes are provided on the front and rear sides of the outer side of the sliding plate, and the surface of the L-block is movably connected to the inner wall of the positioning hole. The binding assembly includes a dual-axis motor, which is fixedly connected to the front side of the inner wall of the upper frame, and the output end of the dual-axis motor is fixedly connected to a winding wheel, and a strap is wrapped around the surface of the winding wheel, and one end of the strap is fixedly sleeved on the surface of the upper frame.

[0007] As a preferred embodiment of the present invention, a pull plate is fixedly connected to the top of the L block, and a protective sleeve is fixedly provided on the surface of the pull plate.

[0008] As a preferred embodiment of the present invention, a control box is fixedly connected to the front side of the upper frame, and the control box is electrically connected to the dual-axis motor through a wire.

[0009] As a preferred embodiment of the utility model, both sides of the top of the upper frame are fixedly connected with lighting lamps, and the left side of the front side of the upper frame is fixedly connected with a control button, and the control button is electrically connected to the lighting lamp through a wire.

[0010] As a preferred embodiment of the utility model, a mounting groove is provided on the top of the protective shield, and an observation window is fixedly connected to the inner wall of the mounting groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can effectively fix the protective shield by the positioning component through the slide rail, and the luggage on the top of the luggage rack can be covered by the protective shield to prevent the luggage from sliding and falling. It solves the problem that although the existing luggage rack is convenient for users to bind and fix, the luggage may slide when the vehicle brakes when the speed is too fast during driving, and the luggage may fall when the vehicle passes through bumpy roads, which poses a certain risk. The utility model has the advantage of protective function.

[0013] 2. The utility model can effectively fix the mounting plate to the slide bar by setting a positioning component, and then limit the spring by the slide bar. Then the spring pushes the L block inward through elastic force, so that the L block can move to the inner wall of the positioning hole, thereby positioning the slide plate and the protective cover.

[0014] 3. The utility model can effectively enable the dual-axis motor to drive the reel to rotate by setting the binding assembly, and then the reel drives the strap to reel up, so that the strap can automatically bind the luggage, thereby improving the binding efficiency when the luggage is placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the partial explosion of the slide rail of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the binding component of the utility model.

[0018] In the figure: 1. upper frame; 2. lower frame; 3. support beam; 4. slide rail; 5. slide plate; 6. protective cover; 7. positioning assembly; 71. mounting plate; 72. slide bar; 73. L block; 74. spring; 75. positioning hole; 8. binding assembly; 81. dual-axis motor; 82. winding wheel; 83. binding belt; 9. pull plate; 10. protective cover; 11. control box; 12. lighting; 13. control button; 14. mounting slot; 15. observation window. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figures 1 to 3 As shown, the utility model provides a car luggage rack that is easy to fix, including an upper frame 1, a lower frame 2 and a support beam 3. The lower frame 2 is fixedly connected to the bottom of the upper frame 1, the support beam 3 is fixedly connected to the inner wall of the lower frame 2, both sides of the upper frame 1 are fixedly connected with slide rails 4, the inner wall of the slide rail 4 is slidably connected with a slide plate 5, the top of the slide plate 5 is fixedly connected with a protective baffle 6, the front and rear sides of the outer side of the slide rail 4 are fixedly connected with a positioning assembly 7, and the front side of the inner wall of the upper frame 1 is fixedly connected with a binding assembly 8.

[0021] refer to Figure 1 and Figure 2 The positioning assembly 7 includes a mounting plate 71, which is fixedly connected to the front and rear sides of the outer side of the slide rail 4. A slide bar 72 is fixedly connected to the outer side of the inner wall of the mounting plate 71. An L block 73 is slidably connected to the surface of the slide bar 72. A spring 74 is sleeved on the surface of the slide bar 72. The inner side of the spring 74 is fixedly connected to the outer side of the L block 73. The outer side of the spring 74 is fixedly connected to the outer side of the inner wall of the mounting plate 71. Positioning holes 75 are provided on the front and rear sides of the outer side of the slide plate 5. The surface of the L block 73 is movably connected to the inner wall of the positioning hole 75.

[0022] As a technical optimization solution of the utility model, by setting the positioning component 7, the mounting plate 71 can effectively fix the slide bar 72, and then the slide bar 72 can limit the spring 74, and then the spring 74 pushes the L block 73 inward through the elastic force, so that the L block 73 can move to the inner wall of the positioning hole 75, so that the slide plate 5 and the protective cover 6 can be positioned.

[0023] refer to Figure 1 and Figure 3 The binding assembly 8 includes a dual-axis motor 81, which is fixedly connected to the front side of the inner wall of the upper frame 1. The output end of the dual-axis motor 81 is fixedly connected to a winding wheel 82, and a strap 83 is wrapped around the surface of the winding wheel 82. One end of the strap 83 is fixedly sleeved on the surface of the upper frame 1.

[0024] As a technical optimization solution of the utility model, by setting up the binding component 8, the dual-axis motor 81 can effectively drive the winding wheel 82 to rotate, and then the winding wheel 82 drives the strap 83 to reel up, so that the strap 83 can automatically bind the luggage, thereby improving the binding efficiency when the luggage is placed.

[0025] refer to Figure 1 and Figure 2 A pull plate 9 is fixedly connected to the top of the L block 73, and a protective sleeve 10 is fixedly sleeved on the surface of the pull plate 9.

[0026] As a technical optimization solution of the utility model, by providing the pull plate 9 and the protective cover 10, the pull plate 9 and the protective cover 10 can be effectively used in conjunction with each other, making it convenient for the user to pull the L block 73 outward through the pull plate 9, thereby being able to disassemble the slide plate 5 and the protective cover 6.

[0027] refer to Figure 1 and Figure 3 A control box 11 is fixedly connected to the front side of the upper frame 1 , and the control box 11 is electrically connected to the dual-axis motor 81 through a wire.

[0028] As a technical optimization solution of the present invention, by providing the control box 11, the control box 11 can effectively and accurately control the rotation speed of the dual-axis motor 81, so that the strap 83 can be adjusted to a suitable tightness according to the luggage.

[0029] refer to Figure 2 and Figure 3 Both sides of the top of the upper frame 1 are fixedly connected with lighting lamps 12, and the left side of the front side of the upper frame 1 is fixedly connected with a control button 13, and the control button 13 is electrically connected to the lighting lamp 12 through a wire.

[0030] As a technical optimization solution of the utility model, by providing the lighting lamp 12 and the control button 13, the control button 13 can effectively control the lighting lamp 12, and the luggage can be illuminated by the lighting lamp 12, so that the user can take the luggage at night.

[0031] refer to Figure 1 A mounting groove 14 is provided on the top of the protective shield 6 , and an observation window 15 is fixedly connected to the inner wall of the mounting groove 14 .

[0032] As a technical optimization solution of the utility model, by providing the installation groove 14 and the observation window 15, the installation groove 14 can effectively fix the observation window 15, and the luggage inside the protective cover 6 can be observed through the observation window 15, thereby facilitating the user to understand the storage status of the luggage.

[0033] The working principle and use process of the utility model are as follows: when in use, the user first puts the luggage on the top of the support beam 3, and then the user starts the dual-axis motor 81 to rotate through the control box 11, and the dual-axis motor 81 drives the winding wheel 82 to rotate, and then the winding wheel 82 drives the strap 83 to wind up, so that the strap 83 can automatically bind the luggage, thereby improving the binding efficiency when the luggage is placed, and then the protective cover 6 slides into the inner wall of the slide rail 4 through the slide plate 5, and then the mounting plate 71 fixes the slide bar 72, and then the slide bar 72 limits the spring 74, and then the spring 74 pushes the L block 73 to move inward through the elastic force, so that the L block 73 can move to the inner wall of the positioning hole 75, so that the slide plate 5 and the protective cover 6 can be positioned, and the luggage can be covered by the protective cover 6, so that the luggage can be protected to prevent the luggage from shaking violently and falling or sliding, thereby achieving the effect of the protective function.

[0034] In summary: this car luggage rack that is easy to fix, by setting the slide rail 4, the protective shield 6, the positioning component 7 and the binding component 8, can effectively enable the positioning component 7 to fix the protective shield 6 through the slide rail 4, and the protective shield 6 can cover the luggage on the top of the luggage rack to prevent the luggage from sliding and falling. This solves the problem that although the existing luggage rack is easy for users to bind and fix, the luggage may slide when the vehicle brakes when the speed is too fast during driving, and the luggage may fall when the vehicle passes through bumpy roads, thereby posing a certain risk.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car luggage rack that is easy to fix, comprising an upper frame (1), a lower frame (2) and a support beam (3), characterized in that: The lower frame (2) is fixedly connected to the bottom of the upper frame (1); the support beam (3) is fixedly connected to the inner wall of the lower frame (2); both sides of the upper frame (1) are fixedly connected to slide rails (4); the inner wall of the slide rail (4) is slidably connected to a slide plate (5); the top of the slide plate (5) is fixedly connected to a protective shield (6); the front and rear sides of the outer side of the slide rail (4) are fixedly connected to a positioning assembly (7); the front side of the inner wall of the upper frame (1) is fixedly connected to a binding assembly (8); the positioning assembly (7) comprises a mounting plate (71); the mounting plate (71) is fixedly connected to the front and rear sides of the outer side of the slide rail (4); the outer side of the inner wall of the mounting plate (71) is fixedly connected to a slide rod (72); the surface of the slide rod (72) is slidably connected to an L The slide plate (5) comprises a block (73), a spring (74) is sleeved on the surface of the slide bar (72), the inner side of the spring (74) is fixedly connected to the outer side of the L block (73), the outer side of the spring (74) is fixedly connected to the outer side of the inner wall of the mounting plate (71), the front and rear sides of the outer side of the slide plate (5) are provided with positioning holes (75), the surface of the L block (73) is movably connected to the inner wall of the positioning hole (75), the binding assembly (8) comprises a double-axis motor (81), the double-axis motor (81) is fixedly connected to the front side of the inner wall of the upper frame (1), the output end of the double-axis motor (81) is fixedly connected to a winding wheel (82), the surface of the winding wheel (82) is wrapped with a strap (83), and one end of the strap (83) is fixedly sleeved on the surface of the upper frame (1).

2. The easy-to-fix automobile luggage rack according to claim 1, characterized in that: A pull plate (9) is fixedly connected to the top of the L block (73), and a protective sleeve (10) is fixedly sleeved on the surface of the pull plate (9).

3. The automobile luggage rack that is easy to fix according to claim 1, characterized in that: A control box (11) is fixedly connected to the front side of the upper frame (1), and the control box (11) is electrically connected to the dual-axis motor (81) via a wire.

4. The automobile luggage rack that is easy to fix according to claim 1, characterized in that: Both sides of the top of the upper frame (1) are fixedly connected to lighting lamps (12), and the left side of the front side of the upper frame (1) is fixedly connected to a control button (13), and the control button (13) is electrically connected to the lighting lamp (12) via a wire.

5. The automobile luggage rack that is easy to fix according to claim 1, characterized in that: The top of the protective shield (6) is provided with a mounting groove (14), and the inner wall of the mounting groove (14) is fixedly connected with an observation window (15).

Images