Fixing part for ground track in vehicle

Abstract

The utility model provides a fixing piece for a ground track in an automobile, and belongs to the field of automobile interior trim machining. The problem that a part for rapidly and conveniently installing a box body or other devices on a plane in a vehicle or disassembling the box body or other devices is lacked is solved. A fixing piece for a ground track in a vehicle is characterized in that a locking piece comprises a locking bolt, an upper locking piece and a lower locking piece, the upper locking piece is arranged above the lower locking piece in parallel, the locking bolt penetrates through the upper locking piece and is connected with the lower locking piece in a matched mode, a hook plate is arranged at one end of the upper locking piece, the locking bolt is rotated to enable the lower locking piece to move upwards, and the hook plate is connected with the lower locking piece in a matched mode. The locking bolt moves downwards to lock a part needing to be locked between the upper locking piece and the lower locking piece and fix the part needing to be locked in a buckling and pressing mode through the hook plate. The box body connecting device has the advantages that parts used for connecting the box body can be quickly mounted and dismounted in a vehicle, so that the box body is more convenient and quick to mount and dismount.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior processing technology, specifically to a fixing component for vehicle interior floor tracks. Background Technology

[0002] MPVs (multi-Purpose Vehicles) evolved from station wagons, combining the spaciousness of a station wagon, the comfort of a sedan, and the functionality of a van. They are typically two-box vehicles that can seat 7-8 people. Car modification refers to altering the exterior, interior, and mechanical performance of a vehicle manufactured by the car manufacturer according to the owner's needs. This mainly includes body modifications and engine modifications.

[0003] In existing car interior modification projects, it has been found that customers often need to install various enclosures such as speakers and storage cabinets on the car floor. Current methods all involve directly fixing these enclosures to the vehicle, lacking a quick and easy installation and removal solution. Furthermore, installing these enclosures is neither convenient nor fast. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a fixing component for in-vehicle floor tracks. This component allows for quick installation and removal of parts connecting enclosures within the vehicle, making installation and removal more convenient and faster. It solves the problem found in current automotive interior modifications where customers need to install various enclosures such as speakers and storage cabinets on the vehicle floor. Existing methods simply fix these enclosures directly to the vehicle, lacking a quick and easy installation and removal mechanism. Furthermore, the installation of speakers, storage cabinets, and other enclosures is neither convenient nor fast enough.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned goal of quickly installing and disassembling components for connecting the housing inside the vehicle, making the installation and disassembly of the housing more convenient and faster, this utility model provides the following technical solution: a fixing component for a vehicle interior floor track, including a locking component, the locking component including a locking bolt, an upper locking plate and a lower locking plate, the upper locking plate being arranged parallel above the lower locking plate, the locking bolt passing through the upper locking plate and engaging with the lower locking plate, one end of the upper locking plate being provided with a hook plate, rotating the locking bolt causing the lower locking plate to move upward and the locking bolt to move downward, locking the parts to be locked between the upper and lower locking plates and pressing and fixing the parts to be locked by the hook plate.

[0008] Preferably, the upper locking plate includes a pressing plate, the bottom of the pressing plate is provided with a locking platform, the two ends of the locking platform are arc-shaped, the pressing plate and the locking platform are provided with a through mounting hole II, and the pressing plate is provided with a mounting hole I on both sides of the mounting hole II.

[0009] Preferably, one end of the clamping plate is provided with a hook plate, the hook plate is inverted U-shaped, and a groove is formed inside the hook plate.

[0010] Preferably, the locking bolt includes a hand-tightening cap, a clamping post, and a threaded post. The bottom of the hand-tightening cap is provided with a clamping post with a diameter smaller than that of the hand-tightening cap, and the bottom of the clamping post is provided with a threaded post with a diameter smaller than that of the clamping post.

[0011] Preferably, the lower locking piece includes a circular petal and a crossbeam, with a circular petal respectively disposed on both sides of the crossbeam.

[0012] Preferably, a threaded hole is provided in the middle of the crossbeam, and the threaded hole is connected to a threaded post.

[0013] Preferably, a sliding post is provided on the circular petal, and the lower locking piece is slidably assembled in the assembly hole through the sliding post, and a screw is provided on the top of the sliding post.

[0014] Preferably, a spring is fitted on the outer surface of the sliding column, with the top and bottom of the spring abutting against the clamping plate and the circular petal, respectively.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a fixing component for in-vehicle ground tracks, which has the following advantages:

[0017] The vehicle's interior floor track uses a fixing component that works in conjunction with the fixing track, the component being fixed, and the locking component. First, the locking component is assembled into the fixing track. The two circular petals are aligned with two adjacent arc-shaped slots, and the crossbeam is aligned with the protrusion between the two arc-shaped slots. The lower locking plate is then placed into the fixing track. After the lower locking plate is in place, the entire locking component is moved along the length of the fixing track by the radius of one arc-shaped slot, so that the two circular petals are below the protrusion, and the locking platform is above the two arc-shaped slots on both sides. The component being fixed is then placed on the fixing track, causing the side rail to engage with the hook plate, i.e., the protrusion is engaged with the groove. The hook plate presses the side rail onto the fixing track. The locking bolt is then passed downwards through the assembly hole two and finally engages with the threaded hole. After engaging with the threaded hole, the locking bolt is continuously rotated. The lower locking plate gradually moves upwards, and the locking bolt gradually moves downwards. Finally, the circular petals press the protrusion firmly against the bottom of the locking plate, and the side rail of the component being fixed is tightly pressed against the top of the fixing track by the hook plate. Because the side rail is positioned around the bottom side of the component being secured, another locking element can be installed on the other side of the component using the same method, thus more stably fixing the component to the fixed rail. This achieves the goal of securing the component to the fixed rail. During disassembly, simply unscrew the locking bolt, remove the component, and then remove the locking element to complete the disassembly. This allows for quick and easy installation and removal of components used to connect the housing within the vehicle, making the installation and removal of the housing more convenient and faster. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a fixing component for a vehicle floor track according to the present invention;

[0019] Figure 2 This is a schematic diagram of the bottom structure of a fixing component for an in-vehicle ground track according to the present invention;

[0020] Figure 3 This is a front view of a fixing component for a vehicle floor track according to the present invention;

[0021] Figure 4 This is a schematic diagram of the assembly structure of a fixing component for an in-vehicle ground track according to the present invention;

[0022] Figure 5 This is an enlarged schematic diagram of the structure at point A of a fixing component for a vehicle floor track according to this utility model;

[0023] Figure 6 This is a top view of a fixing component for fixing a ground track inside a vehicle, according to the present invention.

[0024] Figure 7 This is an enlarged schematic diagram of the structure at point B of a fixing component for a vehicle floor track according to this utility model;

[0025] Figure 8 This is a partial sectional view of the assembly of a fixing component for a vehicle floor track according to the present invention.

[0026] In the diagram: 1 Locking component, 2 Locking bolt, 3 Upper locking plate, 4 Lower locking plate, 5 Hand-tightening cap, 6 Pressure post, 7 Threaded post, 8 Pressure plate, 9 Clamping platform, 10 Sliding post, 11 Spring, 12 Screw, 13 Assembly hole one, 14 Threaded hole, 15 Assembly hole two, 16 Circular petal, 17 Crossbeam, 18 Fixed rail, 19 Fixed component, 20 Arc groove, 21 Protrusion, 22 Long groove, 23 Assembly hole four, 24 Side rail, 25 Hook plate, 26 Groove, 27 Raised strip. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-8 A fixing component for a vehicle interior floor track includes a locking component 1 comprising a locking bolt 2, an upper locking plate 3, and a lower locking plate 4. The upper locking plate 3 is positioned parallel above the lower locking plate 4. The locking bolt 2 passes through the upper locking plate 3 and engages with the lower locking plate 4. A hook plate 25 is provided at one end of the upper locking plate 3. Rotating the locking bolt 2 causes the lower locking plate 4 to move upward and the locking bolt 2 to move downward, thereby locking the parts to be locked between the upper locking plate 3 and the lower locking plate 4 and pressing and fixing the parts to be locked by the hook plate 25. This achieves external fixation of the fixing component 19 onto the fixed track 18.

[0029] To further illustrate how the locking member 1 is used, a fixed rail 18 and a fixed member 19 that cooperate with the locking member 1 are introduced. The bottom side of the fixed member 19 is provided with a surrounding side rail 24.

[0030] One end of the clamping plate 8 is provided with a hook plate 25, which is inverted U-shaped and has a groove 26 inside. The side rail 24 is C-shaped and has a protrusion 27 on its outer bottom. The hook plate 25 is fastened into the side rail 24, with the protrusion 27 fastening into the groove 26. The hook plate 25 is designed to cooperate with the side rail 24 to fix the fastener 19 onto the fixed track 18. The hook plate 25 is set in an inverted U-shape, thus forming a groove 26 inside. The side rail 24 is set in a C-shape, with a protrusion 27 on its outer bottom. During installation, the hook plate 25 is aligned with the opening of the side rail 24, so that the hook plate 25 is fastened into the interior of the side rail 24, and the protrusion 27 is fastened into the groove 26. Subsequently, by tightening the locking bolt 2, the clamping plate 8 presses down on the fixed rail 18, and the hook plate 25 also presses down on the side rail 24, pressing the side rail 24 onto the fixed rail 18, thereby completing the locking of the fixed part 19.

[0031] The locking bolt 2 includes a hand-tightening cap 5, a clamping post 6, and a threaded post 7. The bottom of the hand-tightening cap 5 has a clamping post 6 with a diameter smaller than that of the hand-tightening cap 5, and below the clamping post 6 is a threaded post 7 with a diameter smaller than that of the clamping post 6. The hand-tightening cap 5 facilitates the rotation of the locking bolt 2 by installers and removers. The clamping post 6 is used to push the clamping plate 8 downwards during the tightening of the locking bolt 2, allowing the clamping plate 8 and the lower locking plate 4 to press and lock the fixed track 18. This completes the fixation between the fixed track 18 and the locking component 1. The threaded post 7 engages with the threaded hole 14 of the lower locking plate 4 to achieve locking.

[0032] The upper locking plate 3 includes a pressing plate 8, with a locking platform 9 at its bottom. The locking platform 9 has rounded ends. Both the pressing plate 8 and the locking platform 9 have through mounting holes 15. The pressing plate 8 has mounting holes 13 on either side of the second mounting hole 15. The pressing plate 8 covers the top of the fixed track 18. The upper surface of the pressing plate 8 contacts the pressing post 6, and the lower surface of the pressing plate 8 cooperates with the lower locking plate 4 to fix the fixed track 18 between them, thus fixing the locking component 1 onto the fixed track 18. When the fixed track 18 is pressed between the upper locking plate 3 and the lower locking plate 4, the locking platform 9 is engaged into two opposing rounded slots 20, which restricts the position of the locking component 1 within the fixed track 18. The rounded ends of the locking platform 9 cooperate with the rounded slots 20, making the fit between the locking platform 9 and the rounded slots 20 tighter. The mounting hole 15, which passes through the clamping plate 8 and the locking plate 9, allows the threaded post 7 to pass through, further enabling the threaded post 7 to engage with the threaded hole 14 on the crossbeam 17. The mounting hole 13 allows the sliding post 10 to be slidably mounted therein, so that when the locking bolt 2 rotates, it can drive the lower locking plate 4 to move up and down to achieve the function of installing or removing the locking component 1.

[0033] The lower locking plate 4 includes a circular petal 16 and a crossbeam 17. Circular petals 16 are respectively provided on both sides of the crossbeam 17. A threaded hole 14 is provided in the middle of the crossbeam 17. The threaded hole 14 is connected to the threaded post 7. A sliding post 10 is provided on the circular petal 16. The lower locking plate 4 is slidably assembled in the assembly hole 13 through the sliding post 10. A screw 12 is provided on the top of the sliding post 10. When the circular petal 16 and the crossbeam 17 are assembled into the fixed track 18, the circular petal 16 and the crossbeam 17 first cooperate with the arc groove 20 and the protrusion 21 respectively, allowing the lower locking piece 4 to smoothly enter the interior of the fixed track 18. After the lower locking piece 4 enters the interior of the fixed track 18, it is moved along the length of the fixed track 18 by a distance equal to the radius of the arc groove 20, so that the circular petal 16 is located below the protrusion 21. At this time, the locking bolt 2 is rotated, causing the clamping piece 8 and the circular petal 16 to lock the protrusion 21 between them, thereby fixing the locking part 1. The threaded hole 14 cooperates with the threaded post 7. The rotation of the threaded post 7 drives the lower locking piece 4 to move upward or downward along the direction of the sliding post 10. The sliding post 10 extends upward from the upper surface of the circular petal 16 and is used to assemble the upper locking piece 3, allowing the upper locking piece 3 to slide on the sliding post 10. The screw 12 provided on the top of the sliding post 10 can fix the upper locking piece 3 on the sliding post 10, preventing the upper locking piece 3 from disengaging from the sliding post 10.

[0034] The upper surface of the fixed track 18 has a slot aligned with its length. Evenly distributed arc-shaped slots 20 are provided on both sides of the slot, with a protrusion 21 formed between every two arc-shaped slots 20. The bottom of the fixed track 18 has mounting holes 23. The slot is used to assemble the locking component 1. The arc-shaped slots 20 allow space for the circular petal 16 to be inserted into the fixed track 18, while the protrusions 21 formed between the arc-shaped slots 20 press the protrusions 21 between the circular petal 16 and the clamping plate 8 during locking. The mounting holes 23 are used to assemble bolts or other fasteners to fix the fixed track 18 to the surface inside the vehicle.

[0035] A spring 11 is mounted on the outer surface of the sliding post 10. The top and bottom of the spring 11 abut against the clamping plate 8 and the circular petal 16, respectively. When the locking element 1 is not used, the spring 11 presses the clamping plate 8 against the end away from the lower locking plate 4, preventing the clamping plate 8 from moving around on the sliding post 10 and causing damage. When the locking element 1 is used to lock, the spring 11 can strengthen the locking force between the clamping plate 8 and the lower locking plate 4.

[0036] The distance between the two arc-shaped slots 20 is greater than the length of the locking platform 9, allowing the arcs at both ends of the locking platform 9 to be engaged. The protrusion 21 is pressed and locked between the clamping plate 8 and the lower locking plate 4. At this time, because the locking component 1 is moved by the radius of one arc-shaped slot 20 during installation, the locking platform 9 is positioned above the two corresponding arc-shaped slots 20. After locking, the locking platform 9 will engage with the two corresponding arc-shaped slots 20, thereby restricting the locking component 1 in the fixed track 18 and preventing it from moving randomly along the length of the fixed track 18, thus achieving the limiting function.

[0037] The width of the crossbeam 17 is less than the distance between the corresponding protrusions 21 on both sides of the slot. This allows the crossbeam 17 to pass through the slot, thereby allowing the lower locking piece 4 to be inserted into the fixed track 18.

[0038] The diameter of the circular petal 16 is smaller than the diameter of the arc-shaped groove 20, while the diameter of the circular petal 16 is larger than the distance between the corresponding protrusions 21 on both sides of the groove. The smaller diameter of the circular petal 16 allows it to fit inside the fixed track 18. The larger diameter of the circular petal 16, coupled with the greater distance between the corresponding protrusions 21 on both sides of the groove, allows the protrusions 21 to be pressed against the lower surface of the clamping plate 8 during locking.

[0039] Working principle: First, assemble the locking component 1 in the fixed track 18. Align the two round petals 16 with the two adjacent arc grooves 20, and align the crossbeam 17 with the protrusion 21 between the two arc grooves 20. Place the lower locking piece 4 into the fixed track 18. After the lower locking piece 4 is placed in the fixed track 18, move the entire locking component 1 along the length of the fixed track 18 by the radius of one arc groove 20, so that the two round petals are below the protrusion 21 and the locking platform 9 is above the two arc grooves 20 on both sides. At this time, place the fixed component 19 on the fixed track 18, so that the side rail 24 is engaged in the hook plate 25, that is, the protrusion 27 is engaged in the groove 26. At this time, the hook plate 25 presses the side rail 24 onto the fixed track 18. Then, pass the locking bolt 2 downward through the assembly hole 15 and finally engage with the threaded hole 14. After engaging with the threaded hole 14, continuously rotating the locking bolt 2 causes the lower locking plate 4 to gradually move upwards and the locking bolt 2 to gradually move downwards. Finally, the round petal 16 presses the protrusion 21 against the bottom of the pressing plate 8, while the side rail 24 of the fixed member 19 is firmly pressed against the top of the fixed track 18 by the hook plate 25. Since the side rail 24 is arranged around the bottom side of the fixed member 19, another locking member 1 can be installed on the other side of the fixed member 19 in the same way, thus more stably fixing the fixed member 19 to the fixed track 18. This achieves the goal of fixing the fixed member 19 to the fixed track 18. During disassembly, simply unscrew the locking bolt 2, remove the fixed member 19, and then remove the locking member 1 to complete the disassembly. This achieves the effect of quickly installing and removing components used to connect the box inside the vehicle, making the installation and disassembly of the box more convenient and faster.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing component for vehicle interior ground tracks, characterized in that: The device includes a locking component (1), which includes a locking bolt (2), an upper locking plate (3), and a lower locking plate (4). The upper locking plate (3) is arranged parallel above the lower locking plate (4). The locking bolt (2) passes through the upper locking plate (3) and is connected to the lower locking plate (4). One end of the upper locking plate (3) is provided with a hook plate (25). By rotating the locking bolt (2), the lower locking plate (4) moves upward and the locking bolt (2) moves downward, locking the parts that need to be locked between the upper locking plate (3) and the lower locking plate (4) and pressing and fixing the parts that need to be locked by the hook plate (25).

2. The fixing member for the vehicle interior ground track according to claim 1, characterized in that: The upper locking plate (3) includes a pressing plate (8), and a locking platform (9) is provided at the bottom of the pressing plate (8). The two ends of the locking platform (9) are arc-shaped. The pressing plate (8) and the locking platform (9) are provided with through mounting holes two (15). The pressing plate (8) is provided with mounting holes one (13) on both sides of the mounting holes two (15).

3. The fixing member for the vehicle interior ground track according to claim 2, characterized in that: One end of the clamping plate (8) is provided with a hook plate (25), which is in the shape of an inverted U and has a groove (26) inside.

4. The fixing member for the vehicle interior ground track according to claim 1, characterized in that: The locking bolt (2) includes a hand-tightening cap (5), a clamping post (6) and a threaded post (7). The bottom of the hand-tightening cap (5) is provided with a clamping post (6) with a diameter smaller than that of the hand-tightening cap (5), and the bottom of the clamping post (6) is provided with a threaded post (7) with a diameter smaller than that of the clamping post (6).

5. The fixing member for the vehicle interior ground track according to claim 1, characterized in that: The lower locking piece (4) includes a round petal (16) and a crossbeam (17), with round petals (16) respectively placed on both sides of the crossbeam (17).

6. The fixing member for the vehicle interior ground track according to claim 5, characterized in that: The crossbeam (17) has a threaded hole (14) in the middle, and the threaded hole (14) is connected to the threaded post (7).

7. The fixing member for the vehicle interior ground track according to claim 5, characterized in that: A sliding post (10) is provided on the circular petal (16), and the lower locking piece (4) is slidably assembled in the assembly hole (13) through the sliding post (10). A screw (12) is provided on the top of the sliding post (10).

8. The fixing member for the vehicle interior ground track according to claim 7, characterized in that: A spring (11) is mounted on the outer surface of the sliding column (10), and the top and bottom of the spring (11) abut against the clamping plate (8) and the round petal (16) respectively.

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