Automobile skylight mounting bracket

Abstract

The utility model discloses an automobile sunroof mounting bracket, which belongs to the technical field of automobile sunroofs, is used for fixing the automobile sunroofs, and comprises a bracket base, the inner wall of the right side of the bracket base is movably connected with a screw rod, the other end of the screw rod penetrates through the inner wall of the bracket base, the other end of the screw rod is fixedly connected with a knob, and the knob is positioned outside the bracket base; the two ends of the outer wall of the lead screw are both in threaded connection with sliding blocks, the tops of the sliding blocks are fixedly connected with U-shaped frames, the inner walls of the U-shaped frames are movably connected with linkage rods, a supporting plate is arranged at the top of the support base, two rotating grooves are formed in the bottom of the supporting plate, and the two rotating grooves are located in the two sides of the bottom of the supporting plate correspondingly. The outer wall of the top of the linkage rod is movably connected with the inner wall of the rotating groove. According to the utility model, the sealing strip is tightly pressed by the skylight glass and the edge of the vehicle ceiling again through fine adjustment after deformation, so that the condition that the maintenance cost is increased due to replacement of the whole strip is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of automobile sunroofs, and in particular to an automobile sunroof mounting bracket. Background Art

[0002] A car sunroof refers to a window installed on the roof of a car. It has various designs and functions, including outward sliding, internally hidden, internally hidden and externally flipping, panoramic and curtain types. Car sunroofs have a wide range of functions, such as rapid cooling, fog elimination, rapid ventilation, reduced wind noise, better lighting and increased air circulation in the car, thereby providing passengers with a more comfortable riding environment. When installing a car sunroof, you need to ensure that the connection between the sunroof and the mounting bracket is firm and reliable.

[0003] However, the existing automobile sunroof mounting bracket has the following defects: for example, the sunroof mainly relies on the sealing strip at its edge to squeeze with the edge of the vehicle roof to achieve a sealing effect. When the vehicle is shipped out to install the sealing strip, since the height of the mounting bracket remains unchanged, the height of the sunroof cannot be fine-tuned. The sealing strip and the vehicle roof can only fit naturally. The sealing strip will age or deform as the vehicle ages, causing the sealing strip to be compressed and leaking. The conventional solution requires replacing the entire sealing strip, which increases maintenance costs. Utility Model Content

[0004] The purpose of this application is to solve the problem that the sunroof sealing strip ages with the increase of service life, and the entire sealing ring needs to be replaced, which results in high maintenance costs.

[0005] To achieve the above objectives, the technical solution adopted in the present application is: a car sunroof mounting bracket, comprising a bracket base, a screw rod movably connected to the right inner wall of the bracket base, the other end of the screw rod penetrates the inner wall of the bracket base, the other end of the screw rod is fixedly connected to a knob, the knob is located on the outside of the bracket base, both ends of the outer wall of the screw rod are threadedly connected to sliders, the top of the slider is fixedly connected to a U-shaped frame, the inner wall of the U-shaped frame is movably connected to a linkage rod, a support plate is provided on the top of the bracket base, a rotation groove is provided at the bottom of the support plate, and there are two rotation grooves, the two rotation grooves are respectively located on both sides of the bottom of the support plate, and the top outer wall of the linkage rod is movably connected to the inner wall of the rotation groove.

[0006] As a preferred embodiment, a limiting hole is opened on the top of the bracket base, and there are multiple limiting holes, and the multiple limiting holes are respectively located at multiple corners of the bracket base; the bottom of the support plate is fixedly connected to a limiting rod, and there are multiple limiting rods, and the multiple limiting rods are respectively located inside the multiple limiting holes.

[0007] As another preferred embodiment, a positioning column is fixedly connected to the bottom of the support plate, and there are multiple positioning columns. A skylight glass is installed on the top of the support plate. A positioning hole is opened on the top edge of the skylight glass, and there are multiple positioning holes. The multiple positioning columns are respectively located inside the multiple positioning holes.

[0008] Further preferably, a bolt hole is provided at the top of the support plate, and a through hole is provided at the edge of the skylight glass, the bolt hole corresponds to the position of the through hole, a bolt is installed inside the bolt hole, a pressure plate is threadedly connected to the top outer wall of the bolt, the pressure plate is located above the skylight glass, a fixing column is fixedly connected to the bottom of the pressure plate, and there are two fixing columns, a fixing hole is provided at the edge of the skylight glass, and there are two fixing holes, and the fixing column is located inside the fixing hole.

[0009] Further preferably, a lower rubber pad is provided in the interlayer between the bottom of the skylight glass and the top of the support plate, and an upper rubber pad is provided in the interlayer between the top of the skylight glass and the bottom of the pressure plate.

[0010] Further preferably, the outer wall of the bracket base is fixedly connected with a fixed support leg, and there are multiple fixed support legs.

[0011] Compared with the prior art, the beneficial effects of this application are:

[0012] (1) When the sealing strip ages and cannot be pressed tightly against the vehicle roof, turn the knob to drive the screw rod to rotate, so that the two sliders threadedly connected to the two ends of the screw rod move away from each other along the inner wall of the bracket base. When the two sliders move away from each other, the U-shaped frame connected to the top and the bottom of the linkage rod movably connected inside the U-shaped frame move toward the end away from the bracket base, and the top of the linkage rod will move upward with the movement of its bottom to push the support plate, thereby causing the support plate to move upward together, and finally causing the sunroof glass on the support plate to move upward, thereby causing the sealing strip installed on the edge of the sunroof glass to move upward, so that the sealing strip and the edge of the vehicle roof are in close contact again, preventing If water leakage occurs again, there is no need to replace the entire sealing strip, thus saving maintenance costs. With the existing automobile sunroof mounting bracket, when the sealing strip is installed at the vehicle exiting the vehicle, the installation height remains unchanged and the sunroof height cannot be fine-tuned. The sealing strip and the vehicle roof can only fit naturally, and the sealing strip will age with the increase of vehicle service life, causing the sealing strip to be compressed and leaking. The conventional solution requires replacing the entire sealing strip, which increases maintenance costs. With this mounting bracket, the sealing strip is deformed and then fine-tuned to be compressed again by the sunroof glass and the edge of the vehicle roof, thus avoiding the situation where replacing the entire strip leads to increased maintenance costs.

[0013] (2) When installing the sunroof glass, align the positioning holes on the edge of the sunroof glass with the positioning columns connected to the top of the support plate. After positioning the sunroof glass on the support plate, lift the support plate upward for a short distance and insert the bolts into the bolt holes on the bottom of the support plate. At this time, the tops of the bolt holes penetrate the through holes on the edge of the sunroof glass. Then, put the pressure plate on the top outer wall of the bolts to keep the pressure plate parallel to the bracket base. Then, turn the bolts. The pressure plate will move closer to the upper surface of the sunroof glass as the bolts rotate until the bottom of the pressure plate fits with the upper surface of the sunroof glass. This ensures that the sunroof glass is firmly installed and will not shake as the vehicle travels. The lower rubber pad and the upper rubber pad can ensure that the sunroof glass will not be crushed by the pressure plate when it is fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the automobile sunroof mounting bracket from a first-person perspective;

[0015] Figure 2 A schematic diagram of the support base structure of the automobile sunroof mounting bracket;

[0016] Figure 3 A schematic diagram of the linkage rod structure of a car sunroof mounting bracket;

[0017] Figure 4 A schematic diagram of the support plate structure of a car sunroof mounting bracket;

[0018] Figure 5 A schematic diagram of the pressure plate structure of the automobile sunroof mounting bracket;

[0019] Figure 6 Schematic diagram of the internal structure of the car sunroof mounting bracket.

[0020] In the figure: 1. bracket base; 2. screw rod; 3. knob; 4. slider; 5. U-shaped frame; 6. linkage rod; 7. support plate; 8. rotation groove; 9. limit hole; 10. limit rod; 11. positioning column; 12. skylight glass; 13. positioning hole; 14. bolt hole; 15. through hole; 16. bolt; 17. pressure plate; 18. fixing column; 19. fixing hole; 20. lower rubber pad; 21. upper rubber pad; 22. fixing foot. DETAILED DESCRIPTION

[0021] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0024] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0025] like Figure 1-6 The automobile sunroof mounting bracket shown includes a bracket base 1, a screw rod 2 is movably connected to the right inner wall of the bracket base 1, the other end of the screw rod 2 passes through the inner wall of the bracket base 1, and the other end of the screw rod 2 is fixedly connected to a knob 3, which is located on the outside of the bracket base 1, and both ends of the outer wall of the screw rod 2 are threadedly connected to sliders 4, the top of the slider 4 is fixedly connected to a U-shaped frame 5, and the inner wall of the U-shaped frame 5 is movably connected to a linkage rod 6, a support plate 7 is provided on the top of the bracket base 1, a rotation groove 8 is provided at the bottom of the support plate 7, and there are two rotation grooves 8, which are respectively located on both sides of the bottom of the support plate 7, and the top outer wall of the linkage rod 6 is movably connected to the inner wall of the rotation groove 8, a limiting hole 9 is provided at the top of the bracket base 1, and there are multiple limiting holes 9, and the multiple limiting holes 9 are respectively located at multiple corners of the bracket base 1, and a limiting rod 10 is fixedly connected to the bottom of the support plate 7, and there are multiple limiting rods 10, which are respectively located inside the multiple limiting holes 9.

[0026] When the sealing strip is aged and cannot be pressed tightly against the vehicle roof, the knob 3 is turned to drive the screw rod 2 to rotate, so that the two sliders 4 threadedly connected to the two ends of the screw rod 2 move away from each other along the inner wall of the bracket base 1. When the two sliders 4 move away from each other, the U-shaped frame 5 connected to the top and the bottom of the linkage rod 6 movably connected inside the U-shaped frame 5 move toward the end away from the bracket base 1, and the top of the linkage rod 6 will move upward with the movement of its own bottom to push the support plate 7, thereby causing the support plate 7 to move up together, and finally causing the sunroof glass 12 on the support plate 7 to move up, and in the process of the support plate 7 moving up, the multiple limit rods 10 connected to the bottom thereof move up along the multiple limit holes 9 opened at the top of the bracket base 1, respectively, so that the fine-tuning process of the support plate 7 is smoother, thereby causing the sealing strip installed at the edge of the sunroof glass 12 to move upward, so that the sealing strip and the edge of the vehicle roof are again in a close contact state to prevent water leakage from occurring again.

[0027] A positioning column 11 is fixedly connected to the bottom of the support plate 7, and there are multiple positioning columns 11. A skylight glass 12 is installed on the top of the support plate 7. A positioning hole 13 is opened on the top edge of the skylight glass 12, and there are multiple positioning holes 13. The multiple positioning columns 11 are respectively located inside the multiple positioning holes 13, which is convenient for positioning when installing the skylight glass 12.

[0028] A bolt hole 14 is provided at the top of the support plate 7, and a through hole 15 is provided at the edge of the skylight glass 12. The positions of the bolt hole 14 and the through hole 15 correspond to each other. A bolt 16 is installed inside the bolt hole 14. A pressure plate 17 is threadedly connected to the top outer wall of the bolt 16. The pressure plate 17 is located above the skylight glass 12. A fixing column 18 is fixedly connected to the bottom of the pressure plate 17, and there are two fixing columns 18. A fixing hole 19 is provided at the edge of the skylight glass 12, and there are two fixing holes 19. The fixing column 18 is located inside the fixing hole 19.

[0029] When installing the sunroof glass 12, the positioning holes 13 opened on the edge of the sunroof glass 12 are respectively matched with the positioning columns 11 connected to the top of the support plate 7. After the sunroof glass 12 is positioned on the support plate 7, the support plate 7 is lifted upward for a short distance, and the bolts 16 are inserted into the bolt holes 14 opened at the bottom of the support plate 7. At this time, the top of the bolt hole 14 passes through the through hole 15 opened on the edge of the sunroof glass 12. Then, the pressure plate 17 is sleeved on the top outer wall of the bolt 16 to keep the pressure plate 17 parallel to the bracket base 1. Then, the bolt 16 is rotated. The pressure plate 17 will approach the upper surface of the sunroof glass 12 as the bolt 16 is rotated, until the bottom of the pressure plate 17 fits with the upper surface of the sunroof glass 12, so that the sunroof glass 12 is firmly installed and will not shake as the vehicle travels.

[0030] A lower rubber pad 20 is arranged in the interlayer between the bottom of the skylight glass 12 and the top of the support plate 7, and an upper rubber pad 21 is arranged in the interlayer between the top of the skylight glass 12 and the bottom of the pressure plate 17. The lower rubber pad 20 and the upper rubber pad 21 can ensure that the skylight glass 12 will not be crushed by the pressure plate 17 when it is fixed. The outer wall of the bracket base 1 is fixedly connected with a fixed support leg 22, and the number of the fixed support legs 22 is multiple.

[0031] Working principle: When installing the skylight glass 12, the positioning holes 13 opened on the edge of the skylight glass 12 are respectively matched with the positioning columns 11 connected to the top of the support plate 7. After the skylight glass 12 is positioned on the support plate 7, the support plate 7 is lifted up a short distance, and the bolts 16 are inserted from the bolt holes 14 opened at the bottom of the support plate 7. At this time, the top of the bolt hole 14 passes through the through hole 15 opened on the edge of the skylight glass 12. Then, the pressing plate 17 is sleeved on the top outer wall of the bolt 16 to keep the pressing plate 17 parallel to the bracket base 1. Then, the bolt 16 is rotated. The pressing plate 17 will approach the upper surface of the skylight glass 12 as the bolt 16 is rotated, until the bottom of the pressing plate 17 fits with the upper surface of the skylight glass 12, so that the skylight glass 12 is firmly installed without When the vehicle shakes while traveling and the sealing strip ages and is not pressed tightly against the vehicle roof, the knob 3 is turned to drive the screw rod 2 to rotate, so that the two sliders 4 threadedly connected to the two ends of the screw rod 2 move away from each other along the inner wall of the bracket base 1. When the two sliders 4 move away from each other, the U-shaped frame 5 connected to the top and the bottom of the linkage rod 6 movably connected inside the U-shaped frame 5 move toward the end away from the bracket base 1, and the top of the linkage rod 6 will move upward with the movement of its own bottom end to push the support plate 7, thereby moving the support plate 7 up together, and finally moving the sunroof glass 12 on the support plate 7 up, thereby moving the sealing strip installed on the edge of the sunroof glass 12 upward, so that the sealing strip and the edge of the vehicle roof are in close contact again to prevent water leakage from occurring again.

[0032] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A car sunroof mounting bracket, comprising a bracket base (1), characterized in that: A screw rod (2) is movably connected to the inner wall of the right side of the support base (1), the other end of the screw rod (2) passes through the inner wall of the support base (1), the other end of the screw rod (2) is fixedly connected to a knob (3), and the knob (3) is located outside the support base (1). Both ends of the outer wall of the screw rod (2) are threadedly connected to sliders (4), the top of the slider (4) is fixedly connected to a U-shaped frame (5), and the inner wall of the U-shaped frame (5) is movably connected to a linkage rod (6). A support plate (7) is provided at the top of the support base (1), and a rotation groove (8) is provided at the bottom of the support plate (7), and the number of the rotation grooves (8) is two, and the two rotation grooves (8) are respectively located on both sides of the bottom of the support plate (7), and the top outer wall of the linkage rod (6) is movably connected to the inner wall of the rotation groove (8).

2. The automobile sunroof mounting bracket according to claim 1, characterized in that: A limiting hole (9) is provided on the top of the support base (1), and the limiting holes (9) are multiple in number. The multiple limiting holes (9) are respectively located at multiple corners of the support base (1). A limiting rod (10) is fixedly connected to the bottom of the support plate (7), and the limiting rod (10) is multiple in number. The multiple limiting rods (10) are respectively located inside the multiple limiting holes (9).

3. The automobile sunroof mounting bracket according to claim 1, characterized in that: The bottom of the support plate (7) is fixedly connected with a positioning column (11), and the number of the positioning columns (11) is multiple; the top of the support plate (7) is installed with a skylight glass (12); the top edge of the skylight glass (12) is provided with a positioning hole (13), and the number of the positioning holes (13) is multiple; the multiple positioning columns (11) are respectively located inside the multiple positioning holes (13).

4. The automobile sunroof mounting bracket according to claim 3, characterized in that: The support plate (7) is provided with a bolt hole (14) at the top, and a through hole (15) is provided at the edge of the skylight glass (12). The bolt hole (14) corresponds to the position of the through hole (15). A bolt (16) is installed inside the bolt hole (14). The top outer wall of the bolt (16) is threadedly connected to a pressure plate (17). The pressure plate (17) is located above the skylight glass (12). The bottom of the pressure plate (17) is fixedly connected to a fixing column (18), and the number of the fixing columns (18) is two. The edge of the skylight glass (12) is provided with a fixing hole (19), and the number of the fixing holes (19) is two. The fixing column (18) is located inside the fixing hole (19).

5. The automobile sunroof mounting bracket according to claim 3, characterized in that: A lower rubber pad (20) is provided in the interlayer between the bottom of the skylight glass (12) and the top of the support plate (7), and an upper rubber pad (21) is provided in the interlayer between the top of the skylight glass (12) and the bottom of the pressure plate (17).

6. The automobile sunroof mounting bracket according to claim 1, characterized in that: The outer wall of the support base (1) is fixedly connected with a fixed support leg (22), and there are a plurality of fixed support legs (22).

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