阅读说明：本技术 一种汽车的天窗结构 (Skylight structure of car ) 是由 李克 于 2021-07-23 设计创作，主要内容包括：本发明涉及一种汽车的天窗结构,包括车体、天窗孔和固定天窗,所述车体的顶板上开设有天窗孔,所述固定天窗可拆装设置在天窗孔内,所述固定天窗上设置有固定机构,固定机构的设置；本发明中通过对现有汽车的天窗结构进行改进,改进后的汽车的天窗,在螺丝的固定的前提下,进行了优化,在实际的使用过程中,即使螺丝发生松动,也不会使得汽车天窗和框架之间产出空隙,同时也可以避免螺丝松动时,汽车天窗和框架之间存在的发生分离的趋势,这样可以确保车辆在使用的过程中,更加的安全。(The invention relates to a skylight structure of an automobile, which comprises an automobile body, a skylight hole and a fixed skylight, wherein the skylight hole is formed in a top plate of the automobile body, the fixed skylight is detachably arranged in the skylight hole, and a fixing mechanism is arranged on the fixed skylight; according to the improved automobile skylight structure, the improved automobile skylight structure is optimized on the premise of fixing the screws, so that even if the screws are loosened in the actual use process, gaps are not generated between the automobile skylight and the frame, and the tendency that the automobile skylight and the frame are separated when the screws are loosened can be avoided, so that the safety of a vehicle in the use process can be ensured.)

1. The skylight structure of the automobile comprises an automobile body (1), a skylight hole (2) and a fixed skylight (3), wherein the skylight hole (2) is formed in a top plate of the automobile body (1), and the fixed skylight (3) is detachably arranged in the skylight hole (2), and is characterized in that a fixing mechanism (4) is arranged on the fixed skylight (3), and the fixed skylight (3) can be fixed in the skylight hole (2) due to the arrangement of the fixing mechanism (4).

2. The sunroof structure of the automobile according to claim 1, wherein: fixing mechanism (4) are including joint board (41) and joint groove (42), joint board (41) activity is pegged graft in joint groove (42), and joint groove (42) set up on bearing plate (44), bearing plate (44) are fixed to be set up on the interior roof of automobile body (1), a screw through-hole (43) has been seted up on joint board (41), No. two screw through-holes (45) have been seted up on bearing plate (44), and No. two screw through-holes (45) internal thread pegs graft and have set screw (46), set screw (46) and a screw through-hole (43) phase-match setting.

3. The sunroof structure of the automobile according to claim 2, wherein: be provided with anti-disengaging mechanism (5) in joint groove (42), the setting of anti-disengaging mechanism (5) through the joint effect, can play the effect that prevents that joint board (41) from breaking away from in joint groove (42).

4. The sunroof structure of the automobile according to claim 3, wherein: the anti-disengaging mechanism (5) comprises a moving through hole (51) and an anti-disengaging moving block (52), the moving through hole (51) is formed in the clamping plate (41), the moving through hole (51) is communicated with the first threaded through hole (43), the anti-disengaging moving block (52) is provided with two anti-disengaging moving blocks (52), the two anti-disengaging moving blocks (52) are symmetrically arranged in the moving through hole (51) in a sliding mode, a support reset mechanism (54) is arranged on the lower end face of the anti-disengaging moving block (52), the support reset mechanism (54) is arranged, the anti-disengaging moving block (52) can be guaranteed to play a role in guiding and supporting during movement, meanwhile, power can be provided for reset movement of the anti-disengaging moving block (52), and anti-disengaging clamping grooves (55) matched with the anti-disengaging moving block (52) are formed in the side walls of the clamping grooves (42).

5. The sunroof structure of the automobile according to claim 4, wherein: and one end of each anti-falling moving block (52) close to each other is provided with a triangular anti-blocking groove (53).

6. The sunroof structure of the automobile according to claim 4, wherein: the supporting and resetting mechanism (54) comprises a supporting slider (541), a supporting sliding groove (542) and a supporting and resetting spring (543), the supporting slider (541) is fixedly arranged on the lower end face of the anti-falling moving block (52), the supporting slider (541) is arranged in the supporting sliding groove (542) in a sliding mode, the supporting sliding groove (542) is formed in the bottom wall of the moving through hole (51), one end of the supporting and resetting spring (543) is fixedly connected to the side wall of the supporting sliding groove (542), and the other end of the supporting and resetting spring (543) is fixedly connected to the side wall of the supporting slider (541).

7. The sunroof structure of the automobile according to claim 4, wherein: clamping locking mechanism (6) are arranged in the clamping groove (42), and the clamping locking mechanism (6) is arranged to effectively prevent the fixing screw (46) from loosening under the action of clamping conflict.

8. The sunroof structure of the automobile according to claim 7, wherein: the clamping and locking mechanism (6) comprises a collision component (61) and a transverse baffle plate (62), the collision component (61) is arranged on the anti-falling moving block (52), the transverse baffle plate (62) is matched with the collision component (61), the transverse baffle plate (62) is fixedly arranged on a vertical connecting plate (63), the vertical connecting plate (63) is fixedly arranged on the outer top wall of a supporting sliding ring (64), the supporting sliding ring (64) is movably sleeved outside a transverse supporting plate (65), the transverse supporting plate (65) is fixedly arranged on the side wall of the clamping groove (42), the free end of the transverse supporting plate (65) is fixedly connected on the side wall of the lower collision clamping plate (66), the upper end surface of the lower collision clamping plate (66) is fixedly connected with a plurality of guide supporting components (610), and the free end of the guide supporting components (610) is fixedly connected on the upper clamping plate (69) to collide, the side wall of the upper abutting clamping plate (69) is hinged with a push-pull hinged rod (68), the free end of the push-pull hinged rod (68) is hinged to the upper end face of the transverse bearing plate (67), and the transverse bearing plate (67) is fixedly arranged on the outer side wall of the supporting sliding ring (64).

9. The sunroof structure of the automobile according to claim 8, wherein: the abutting assembly (61) comprises a fixed supporting plate (611), an abutting moving plate (612) and abutting supporting springs (613), the fixed supporting plate (611) is fixedly arranged on the side wall of the anti-falling moving block (52), the side wall of the fixed supporting plate (611) is fixedly connected with the plurality of abutting supporting springs (613), and free ends of the abutting supporting springs (613) are fixedly connected to the side wall of the abutting moving plate (612).

10. The sunroof structure of the automobile according to claim 8, wherein: the direction supporting component (610) includes guide support pole (6101), direction support cylinder (6102) and direction supporting spring (6103), the activity of guide support pole (6101) is pegged graft in direction support cylinder (6102), direction supporting spring (6103) winding is connected outside guide support pole (6101), and the both ends of direction supporting spring (6103) fixed connection respectively on the lateral wall of guide support pole (6101) and on the lateral wall of direction support cylinder (6102).

Technical Field

The invention relates to the technical field of automobiles, in particular to a skylight structure of an automobile.

Background

The traditional skylight frame is provided with more structures, is easy to loosen in the process of long-time use, mostly leads to loosening of screws and joints fixed at the top of an automobile, and leads to gaps at the skylight and the skylight frame under the condition of large abrasion of screw holes at the fixed part of the skylight of the automobile after long-time use; and under the condition that the loose screw is loosened, the trend that the automobile skylight and the frame slightly shake is caused, so that the safe driving of the automobile is not facilitated. In order to solve the above problems, the present invention provides a sunroof structure for a vehicle.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects of the prior art, adapt to the practical requirements and provide a sunroof structure of an automobile so as to solve the technical problems.

(2) Technical scheme

In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:

the skylight structure of the automobile comprises an automobile body, a skylight hole and a fixed skylight, wherein the skylight hole is formed in a top plate of the automobile body, the fixed skylight is detachably arranged in the skylight hole, and a fixing mechanism is arranged on the fixed skylight and can be fixed in the skylight hole.

Furthermore, the fixing mechanism comprises a clamping plate and a clamping groove, the clamping plate is movably inserted into the clamping groove, the clamping groove is formed in the bearing plate, the bearing plate is fixedly arranged on the inner top wall of the vehicle body, a first threaded through hole is formed in the clamping plate, a second threaded through hole is formed in the bearing plate, a fixing screw is inserted into the second threaded through hole in an inserted mode, and the fixing screw and the first threaded through hole are arranged in a matched mode.

Further, the joint inslot is provided with anti-disengaging mechanism, and anti-disengaging mechanism's setting through the joint effect, can play the effect that prevents the joint board and break away from the joint inslot.

Further, the anti-disengaging mechanism comprises a moving through hole and two anti-disengaging moving blocks, the moving through hole is formed in the clamping plate, the moving through hole is communicated with the first threaded through hole, the two anti-disengaging moving blocks are symmetrically arranged in the moving through hole in a sliding mode, a support reset mechanism is arranged on the lower end face of each anti-disengaging moving block, the support reset mechanism is arranged, the anti-disengaging moving blocks can be guaranteed to play a role in guiding and supporting when moving, meanwhile, power can be provided for reset movement of the anti-disengaging moving blocks, and anti-disengaging clamping grooves matched with the anti-disengaging moving blocks are formed in the side walls of the clamping grooves.

Furthermore, a triangular anti-blocking groove is formed in one end, close to each other, of each of the two anti-falling moving blocks.

Further, the support reset mechanism comprises a support sliding block, a support sliding groove and a support reset spring, the support sliding block is fixedly arranged on the lower end face of the anti-falling moving block, the support sliding block is arranged in the support sliding groove in a sliding mode, the support sliding groove is formed in the bottom wall of the moving through hole, one end of the support reset spring is fixedly connected to the side wall of the support sliding groove, and the other end of the support reset spring is fixedly connected to the side wall of the support sliding block.

Further, the clamping groove is internally provided with a clamping and locking mechanism, and the clamping and locking mechanism is arranged to effectively prevent the fixing screw from loosening under the action of clamping and abutting.

Further, the clamping and locking mechanism comprises a collision component and a transverse baffle plate, the collision component is arranged on the anti-falling moving block, the transverse baffle plate and the collision component are arranged in a matching way, the transverse baffle plate is fixedly arranged on the vertical connecting plate, the vertical connecting plate is fixedly arranged on the outer top wall of the supporting sliding ring, the supporting sliding ring is movably sleeved outside the transverse supporting plate, the transverse supporting plate is fixedly arranged on the side wall of the clamping groove, the free end of the transverse supporting plate is fixedly connected on the side wall of the lower collision clamping plate, the upper end surface of the lower collision clamping plate is fixedly connected with a plurality of guide supporting components, the free end of each guide supporting component is fixedly connected on the upper collision clamping plate, the side wall of the upper collision clamping plate is hinged with a push-pull hinge rod, and the free end of each push-pull hinge rod is hinged on the upper end surface of the transverse bearing plate, and the transverse bearing plate is fixedly arranged on the outer side wall of the supporting sliding ring.

Further, the conflict subassembly includes fixed support plate, conflict movable plate and conflict supporting spring, fixed support plate is fixed to be set up on the lateral wall of anticreep movable block, fixedly connected with a plurality of conflict supporting spring on fixed support plate's the lateral wall, and conflict supporting spring's free end fixed connection is on the lateral wall of conflict movable plate.

Further, the direction supporting component includes direction bracing piece, direction supporting cylinder and direction supporting spring, the activity of direction bracing piece is pegged graft in the direction supporting cylinder, direction supporting spring winding is connected outside the direction bracing piece, and the both ends of direction supporting spring fixed connection respectively on the lateral wall of direction bracing piece and on the lateral wall of direction supporting cylinder.

(3) Has the advantages that:

according to the improved automobile skylight structure, the improved automobile skylight structure is optimized on the premise of fixing the screws, so that even if the screws are loosened in the actual use process, gaps are not generated between the automobile skylight and the frame, and the tendency that the automobile skylight and the frame are separated when the screws are loosened can be avoided, so that the safety of a vehicle in the use process can be ensured.

The fixing mechanism is additionally arranged, the fixing mechanism can fix the fixed skylight in the skylight hole formed in the vehicle body, the fixing mechanism is reasonable in structural design, the mounting position of the fixed skylight can be quickly found in the actual mounting process, and meanwhile, the effects of convenience and quickness in operation can be realized in the mounting process.

The anti-falling mechanism is additionally arranged and used for playing an anti-falling role, and particularly, under the condition that a fixing screw is loosened, a gap between the vehicle body and the fixed skylight can be prevented from being generated and the vehicle body and the fixed skylight can be prevented from being separated from each other through the arrangement of the anti-falling mechanism, so that the safe use of the vehicle can be ensured, and meanwhile, the noise of the vehicle in use can be reduced.

The clamping and locking mechanism is additionally arranged, and the fixing of the fixing screw can be firmer through the clamping and abutting effect, so that the fixing screw can be ensured not to be loosened to a greater extent in the using process of a vehicle, the service life of the fixed skylight can be effectively prolonged, and the fixed skylight is prevented from being frequently overhauled.

The anti-falling device is reasonable in structural design, and in the actual installation process, the movement of the fixing mechanism can synchronously drive the anti-falling mechanism and the clamping and locking mechanism to move, so that the operation difficulty of equipment can be reduced, and the use efficiency of the equipment can be improved.

Drawings

FIG. 1 is a schematic structural diagram of a sunroof structure of an automobile according to an embodiment of the present invention;

FIG. 2 is a schematic view of a skylight of an automobile according to the present invention, partially enlarged in FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure of a sunroof structure of an automobile according to the present invention in FIG. 2;

FIG. 4 is an enlarged view of the sunroof structure of the automobile of the present invention, the structure A in FIG. 3;

fig. 5 is an enlarged schematic view of a structure B in the sunroof structure of the automobile of the present invention in fig. 4.

The reference numbers are as follows:

the device comprises a vehicle body 1, a sunroof hole 2, a fixed skylight 3, a fixing mechanism 4, a clamping plate 41, a clamping groove 42, a first threaded through hole 43, a bearing plate 44, a second threaded through hole 45, a fixing screw 46, an anti-falling mechanism 5, a moving through hole 51, an anti-falling moving block 52, a triangular anti-falling groove 53, a supporting reset mechanism 54, a supporting slider 541, a supporting chute 542, a supporting reset spring 543, an anti-falling clamping groove 55, a clamping locking mechanism 6, an abutting assembly 61, a fixed supporting plate 611, an abutting moving plate 612, an abutting supporting spring 613, a transverse baffle 62, a vertical connecting plate 63, a supporting sliding ring 64, a transverse supporting plate 65, a lower abutting clamping plate 66, a transverse bearing plate 67, a push-pull hinge rod 68, an upper abutting clamping plate 69, a guide supporting assembly 610, a guide supporting rod 6101, a guide supporting cylinder 6102 and a guide supporting spring 6103.

Detailed Description

The invention will be further illustrated with reference to the following figures 1 to 5 and examples:

the invention provides a skylight structure of an automobile, which comprises an automobile body 1, a skylight hole 2 and a fixed skylight 3, wherein the skylight hole 2 is formed in a top plate of the automobile body 1, the fixed skylight 3 is detachably arranged in the skylight hole 2, the fixed skylight 3 is provided with a fixing mechanism 4, and the fixing mechanism 4 is arranged and can fix the fixed skylight 3 in the skylight hole 2.

In this embodiment, the fixing mechanism 4 includes a clamping plate 41 and a clamping groove 42, the clamping plate 41 is movably inserted into the clamping groove 42, the clamping groove 42 is arranged on the supporting plate 44, the supporting plate 44 is fixedly arranged on the inner top wall of the vehicle body 1, the clamping plate 41 is provided with a first threaded through hole 43, the supporting plate 44 is provided with a second threaded through hole 45, and the internal thread of the second thread through hole 45 is inserted with a fixing screw 46, the fixing screw 46 is matched with the first thread through hole 43, the invention is additionally provided with a fixing mechanism 4, the arrangement of the fixing mechanism 4, the fixed skylight 3 can be fixed in the skylight hole 2 arranged on the vehicle body 1, the structure design of the fixing mechanism 4 is reasonable, in the installation of reality, both can find the mounted position of fixed skylight 3 fast, simultaneously, again can be at the in-process of installation, can realize convenient and fast operation's effect again.

In this embodiment, the anti-disengaging mechanism 5 is disposed in the engaging groove 42, and by the engaging action, the effect of preventing the engaging plate 41 from disengaging from the engaging groove 42 can be achieved, the anti-disengaging mechanism 5 includes a moving through hole 51 and an anti-disengaging moving block 52, the moving through hole 51 is disposed on the engaging plate 41, the moving through hole 51 is communicated with the first thread through hole 43, the anti-disengaging moving blocks 52 are disposed in two numbers, the two anti-disengaging moving blocks 52 are symmetrically slidably disposed in the moving through hole 51, a support resetting mechanism 54 is disposed on a lower end surface of the anti-disengaging moving block 52, and the support resetting mechanism 54 is disposed to ensure that the anti-disengaging moving block 52 plays a role of guiding and supporting during movement, and provide power for the resetting movement of the anti-disengaging moving block 52, an anti-disengaging engaging groove 55 matched with the anti-disengaging moving block 52 is disposed on a side wall of the engaging groove 42, the support resetting mechanism 54 includes a support slider 541, a support slider, a first screw, a second screw, and a second screw, a third screw, a fourth screw, and a fourth screw, and a fourth screw, and a fourth screw, and a fourth screw, wherein the fourth screw are disposed on the fourth screw, and a fourth screw are disposed on the fourth screw, and a fourth screw, where the fourth screw, and a fourth screw, where the fourth screw are disposed on the fourth screw, where the fourth screw are disposed on the fourth screw, where the fourth screw, are disposed on the fourth screw, and a fourth screw, where the fourth screw, and a fourth screw, a supporting slide groove 542 and a supporting return spring 543, the supporting slide block 541 is fixedly arranged on the lower end surface of the anti-drop moving block 52, and the supporting slide block 541 is slidably disposed in the supporting slide groove 542, the supporting slide groove 542 is opened on the bottom wall of the moving through hole 51, and one end of the supporting return spring 543 is fixedly connected to the sidewall of the supporting chute 542, and the other end of the supporting return spring 543 is fixedly connected to the sidewall of the supporting slider 541, the present invention is additionally provided with the anti-slip mechanism 5, the anti-slip mechanism 5 is provided for playing the role of anti-slip, specifically, even if the fixing screw 46 becomes loose, the setting of the retaining mechanism 5 can ensure that no gap is generated between the vehicle body 1 and the fixed skylight 3, meanwhile, the separation between the two can be prevented, so that the safe use of the vehicle can be ensured, and the noise of the vehicle in use can be reduced.

In this embodiment, the triangle locking prevention groove 53 is formed in one end of each of the two anti-falling moving blocks 52, the triangle locking prevention groove 53 can play a role in locking, and particularly, the triangle locking prevention groove 53 can enable the fixing screw 46 to smoothly push the anti-falling moving block 52 to move.

In this embodiment, the clamping and locking mechanism 6 is disposed in the clamping groove 42, the clamping and locking mechanism 6 is disposed to effectively prevent the fixing screw 46 from loosening by clamping and abutting action, the clamping and locking mechanism 6 includes an abutting assembly 61 and a transverse baffle 62, the abutting assembly 61 is disposed on the anti-falling moving block 52, the transverse baffle 62 is disposed in match with the abutting assembly 61, the transverse baffle 62 is fixedly disposed on the vertical connecting plate 63, the vertical connecting plate 63 is fixedly disposed on the outer top wall of the supporting slip ring 64, the supporting slip ring 64 is movably sleeved outside the transverse supporting plate 65, the transverse supporting plate 65 is fixedly disposed on the side wall of the clamping groove 42, the free end of the transverse supporting plate 65 is fixedly connected to the side wall of the lower abutting clamping plate 66, the upper end surface of the lower abutting clamping plate 66 is fixedly connected with a plurality of guiding and supporting assemblies 610, the free end of the guiding and supporting assemblies 610 is fixedly connected to the upper abutting clamping plate 69, the side wall of the upper abutting clamping plate 69 is hinged with a push-pull hinged rod 68, the free end of the push-pull hinged rod 68 is hinged on the upper end face of the transverse bearing plate 67, the transverse bearing plate 67 is fixedly arranged on the outer side wall of the supporting sliding ring 64, the abutting assembly 61 comprises a fixed supporting plate 611, an abutting moving plate 612 and abutting supporting springs 613, the fixed supporting plate 611 is fixedly arranged on the side wall of the anti-falling moving block 52, the side wall of the fixed supporting plate 611 is fixedly connected with a plurality of abutting supporting springs 613, and the free ends of the abutting supporting springs 613 are fixedly connected on the side wall of the abutting moving plate 612, the clamping locking mechanism 6 is additionally arranged, the fixing screw 46 can be fixed more firmly through clamping and abutting action, so that the fixing screw 46 can be ensured not to be loosened to a greater extent in the using process of the vehicle, the fixing mechanism 4 can move to synchronously drive the anti-falling mechanism 5 and the clamping and locking mechanism 6 to move in the actual installation process, so that the operation difficulty of the equipment can be reduced, and the use efficiency of the equipment can be improved.

In this embodiment, the guiding support assembly 610 includes the guiding support bar 6101, the guiding support cylinder 6102 and the guiding support spring 6103, the guiding support bar 6101 is movably inserted into the guiding support cylinder 6102, the guiding support spring 6103 is wound outside the guiding support bar 6101, and both ends of the guiding support spring 6103 are respectively fixedly connected to the side wall of the guiding support bar 6101 and the outer side wall of the guiding support cylinder 6102, the guiding support assembly 610 is disposed, that is, the guiding support function can be realized by the movement of the upper abutting clamping plate 69, and meanwhile, the reset movement of the upper abutting clamping plate 69 provides power.

The working principle of the invention comprises the following processes:

after aligning the positions of the clamping plate 41 and the clamping groove 42, installing the fixed skylight 3 in the skylight hole 2, screwing the fixing screw 46, and sequentially enabling the fixing screw 46 to enter the second threaded through hole 45 and the first threaded through hole 43, wherein the clamping plate 41 can be fixed in the clamping groove 42 through a combined structure of the first threaded through hole 43, the second threaded through hole 45 and the fixing screw 46, so that the fixed skylight 3 is fixed in the skylight hole 2;

in the process that the fixing screw 46 moves towards the first threaded through hole 43, the anti-falling moving block 52 is abutted, the anti-falling moving block 52 is pushed to move towards the direction far away from the first threaded through hole 43 and finally enters the anti-falling clamping groove 55, so that the limiting anti-falling effect can be achieved under the synergistic effect of the moving through hole 51, the anti-falling moving block 52 and the anti-falling clamping groove 55, the clamping plate 41 can be locked in the clamping groove 42, and the fixed skylight 3 and the vehicle body 1 can be prevented from being separated; in the movement process, a support reset mechanism 54 is further arranged below the anti-drop moving block 52, and the support reset mechanism 54 can play a role of guiding and supporting the movement of the anti-drop moving block 52 and can provide power for the reset movement of the anti-drop moving block 52, specifically, after the fixing screw 46 moves out of the first threaded through hole 43, the anti-drop moving block 52 is driven to do reset movement under the pushing of the support reset spring 543, and the anti-drop moving block 52 moves out of the anti-drop clamping groove 55, so that the clamping plate 41 can move relative to the clamping groove 42;

in order to realize the anti-drop function of the fixing screw 46, the clamping and locking mechanism 6 is additionally arranged, through the arrangement of the clamping and locking mechanism 6, the clamping and the interference of the fixing screw 46 can be realized, so that the fixing screw 46 is surely prevented from being disengaged, and specifically, the disengagement preventing moving block 52 is moved in the direction of the disengagement preventing engagement groove 55, will push the transverse baffle 62 to move through the interference component 61, the movement of the transverse baffle 62 will bring the support slide ring 64 to move on the transverse support plate 65 through the vertical connecting plate 63, when the support slide ring 64 moves, the upper interference clamping plate 69 is pulled by the transverse supporting plate 67 and the push-pull hinge rod 68 to move downwards, the downward movement of the upper interference clamping plate 69 and the guide supporting component 610 realize a synergistic effect to complete the clamping interference on the fixing screw 46, and therefore the risk of loosening of the fixing screw 46 can be prevented; in the above movement process, the abutting assembly 61 includes a combined structure of the fixed support plate 611, the abutting moving plate 612 and the abutting support spring 613, so that the anti-jamming effect can be achieved, specifically, the movement processes of the anti-tripping mechanism 5 and the clamping and locking mechanism 6 can be ensured to be synchronously achieved, and the occurrence of jamming is avoided; and the guiding support assembly 610 is composed of a guiding support bar 6101, a guiding support cylinder 6102 and a guiding support spring 6103, and the guiding support assembly 610 can not only play a guiding support role for the movement of the upper abutting clamping plate 69, but also provide power for the reset movement of the upper abutting clamping plate 69.

The invention has the beneficial effects that:

according to the improved automobile skylight structure, the improved automobile skylight structure is optimized on the premise of fixing the screws, so that even if the screws are loosened in the actual use process, gaps are not generated between the automobile skylight and the frame, and the tendency that the automobile skylight and the frame are separated when the screws are loosened can be avoided, so that the safety of a vehicle in the use process can be ensured.

The fixing mechanism 4 is additionally arranged, the fixing mechanism 4 can fix the fixed skylight 3 in the skylight hole 2 formed in the vehicle body 1, the fixing mechanism 4 is reasonable in structural design, the mounting position of the fixed skylight 3 can be quickly found in the actual mounting process, and meanwhile, the effects of convenience and quickness in operation can be realized in the mounting process.

The anti-falling mechanism 5 is additionally arranged, the anti-falling mechanism 5 is used for playing an anti-falling role, specifically, under the condition that the fixing screw 46 is loosened, the anti-falling mechanism 5 is arranged, so that a gap between the vehicle body 1 and the fixed skylight 3 can be prevented from being generated, and meanwhile, the separation between the vehicle body 1 and the fixed skylight 3 can be prevented, the safe use of the vehicle can be ensured, and meanwhile, the noise of the vehicle in use can be reduced.

According to the fixing device, the clamping and locking mechanism 6 is additionally arranged, the fixing screw 46 can be fixed more firmly through the clamping and abutting effect of the clamping and locking mechanism 6, so that the fixing screw 46 can be ensured not to be loosened to a greater extent in the using process of a vehicle, the service life of the fixing skylight 3 can be effectively prolonged, and frequent overhaul of the fixing skylight 3 is avoided.

The anti-falling device is reasonable in structural design, and in the actual installation process, the movement of the fixing mechanism 4 can synchronously drive the anti-falling mechanism 5 and the clamping and locking mechanism 6 to move, so that the operation difficulty of the device can be reduced, and the use efficiency of the device can be improved.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.