CN212500703U

CN212500703U - Anti-falling down-flow-disturbing decorative plate

Info

Publication number: CN212500703U
Application number: CN202020723582.7U
Authority: CN
Inventors: 张国栋; 陈国樑
Original assignee: Guangzhou Xusheng Mould Co ltd
Current assignee: Guangzhou Xusheng Mould Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-09
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a vortex decorative board is fallen down to anticreep, including mainboard and cylinder. The utility model has the advantages that the movable plate and the connecting plate are arranged, the connecting plate and the movable plate penetrate through the through holes at the corresponding positions on the automobile, the first spring drives the flat plate to move, so that the connecting plate tightly pushes the through holes on the automobile, and the lower turbulence decorative plate connected with the device can be effectively prevented from falling off through the tight pushing of the movable plate, and the fixation is firm; through being provided with telescopic link and ring plate, when vortex decorative board vibrations seesaw down, the flexible and ring plate of telescopic link move on the cylinder, through the effect of second spring and third spring, can be so that down the vortex decorative board realize the buffering in certain extent, avoid the damage to lower vortex decorative board, buffering effect is good. The utility model has the advantages of difficult drop and good buffering effect.

Description

Anti-falling down-flow-disturbing decorative plate

Technical Field

The utility model relates to the technical field of automobiles, specifically a vortex decorative board is fallen to anticreep.

Background

In order to ensure the stability of the automobile in high-speed running, a plurality of automobiles are provided with lower turbulence decorative plates, and the airflow is disturbed through the lower turbulence decorative plates, so that the instability caused by the action of the airflow in the high-speed running process of the automobile is avoided, and the safety of the automobile form is effectively improved. The lower turbulence decorative plate in the prior art is mostly fixed with an automobile in a buckling mode, and the lower turbulence decorative plate is easy to loosen and fall off in a long-term use or a bumping process of the automobile, so that the safety of the automobile is influenced, and the lower turbulence decorative plate is a great defect in the prior art; in addition, the lower turbulent flow decorative plate in the prior art is directly fixed on the automobile, has poor buffering effect, is easy to fall and damage under the action of external force, is not beneficial to use, and is another deficiency in the prior art. Reason above the utility model provides a vortex decorative board is fallen down to anticreep solves these not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's the defect that easily drops and buffering effect is poor, provide a vortex decorative board under anticreep falls. The anti-falling down turbulent flow decorative plate has the characteristics of low probability of falling, good buffering effect and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vortex decorative board is fallen in anticreep, includes the mainboard, a plurality of cylinder of evenly distributed fixedly connected with on the top surface of mainboard, the activity groove has been seted up on the cylinder, the activity groove runs through its left and right sides lateral wall setting, activity inslot swing joint has the flat board, the first spring of fixedly connected with on the dull and stereotyped bottom surface, the other end fixed connection of first spring is on the bottom surface in activity groove, equal swing joint has the connecting plate on the lateral wall about the flat board, dull and stereotyped one side swing joint has the fly leaf to be kept away from to the connecting plate, mainboard one end fixedly connected with telescopic link is kept away from to the cylinder, the top surface of fly leaf all with telescopic link swing joint, swing joint has the ring board.

Preferably, the telescopic link includes thick pole, fixed connection between thick pole one end and the cylinder, the round hole has been seted up on the top of thick pole, the downthehole swing joint of round hole has thin pole, thin pole is located round hole inner chamber one end fixedly connected with third spring, thin pole one end fixed connection is kept away from on the round hole bottom surface to the third spring, the thin pole is kept away from third spring one end and is extended the round hole setting.

Preferably, all seted up on the lateral wall around the activity inslot inner chamber and erect the groove, equal fixedly connected with fixed block on the lateral wall around the dull and stereotyped, fixed block and perpendicular swing joint between the groove.

Preferably, a plurality of chutes are formed in the side wall, close to the main board, of the cylinder in a uniformly distributed manner, the chutes are arranged from top to bottom, a plurality of sliders are fixedly connected to the inner side wall of the circular ring plate in a uniformly distributed manner, the sliders are movably connected to the chutes, second springs are fixedly connected to the bottom surfaces of the sliders, and one ends of the second springs are far away from the bottom surfaces of the chutes, wherein the sliders are fixedly connected to the chutes.

Preferably, leather pads are fixedly connected to the upper side wall and the lower side wall of the circular ring plate.

Preferably, the cross section of the movable groove is concave.

Preferably, the movable plate is far away from the rubber pad fixedly connected with one end of the telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the movable plate and the connecting plate are arranged, the connecting plate and the movable plate penetrate through the through holes at the corresponding positions on the automobile, the first spring drives the flat plate to move, so that the connecting plate tightly pushes the through holes on the automobile, and the lower turbulence decorative plate connected with the device can be effectively prevented from falling off through the tight pushing of the movable plate, and the fixation is firm;

2. through being provided with telescopic link and ring plate, when vortex decorative board vibrations seesaw down, the flexible and ring plate of telescopic link move on the cylinder, through the effect of second spring and third spring, can be so that down the vortex decorative board realize the buffering in certain extent, avoid the damage to lower vortex decorative board, buffering effect is good.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the present invention taken along line A-A of FIG. 1;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a main board; 2. a cylinder; 3. a movable groove; 4. a flat plate; 5. a first spring; 6. a connecting plate; 7. a movable plate; 8. a telescopic rod; 9. a circular ring plate; 10. a thick rod; 11. a thin rod; 12. a third spring; 13. a vertical slot; 14. a fixed block; 15. a chute; 16. a slider; 17. a second spring; 18. a leather pad; 19. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a falling-off prevention turbulent flow decorative plate comprises a main plate 1, a plurality of cylinders 2 are uniformly and fixedly connected to the top surface of the main plate 1, movable grooves 3 are formed in the cylinders 2, the sections of the movable grooves 3 are arranged in a concave shape and are convenient to use, the movable grooves 3 penetrate through the left side wall and the right side wall of the movable grooves, flat plates 4 are movably connected in the movable grooves 3, vertical grooves 13 are formed in the front side wall and the rear side wall of the inner cavity of each movable groove 3, fixed blocks 14 are fixedly connected to the front side wall and the rear side wall of each flat plate 4, the fixed blocks 14 are movably connected with the vertical grooves 13, the device is convenient to install, the main plate 1 is prevented from falling off, the device is convenient to use, first springs 5 are fixedly connected to the bottom surface of each flat plate 4, the other ends of the first springs 5 are fixedly connected to the bottom surface of the movable grooves 3, the end, far away from the telescopic link 8, of the movable plate 7 is fixedly connected with a rubber pad 19 to avoid damage to the main plate 1, the end, far away from the main plate 1, of the cylinder 2 is fixedly connected with the telescopic link 8, the telescopic link 8 comprises a thick rod 10, one end of the thick rod 10 is fixedly connected with the cylinder 2, a round hole is formed in the top end of the thick rod 10, a thin rod 11 is movably connected in the round hole, the end, far away from the thin rod 11, of the thin rod 11 is fixedly connected to the bottom surface of the round hole, the end, far away from the third spring 12, of the thin rod 11 extends out of the round hole to realize buffering operation on the main plate 1, damage is effectively avoided, the buffering effect is good, the top surface of the movable plate 7 is movably connected with the telescopic link 8, a circular plate 9 is movably connected to the side wall, near one side of the

main plate

1, 15 top-down of spout sets up, evenly distributed fixedly connected with a plurality of slider 16 on the inside wall of ring board 9, swing joint between slider 16 and the spout 15, fixedly connected with second spring 17 on the bottom surface of slider 16, slider 16 one end fixed connection is kept away from to second spring 17 on the bottom surface of spout 15, can realize the buffering to mainboard 1, avoid damaging, equal fixedly connected with leather packing 18 on the upper and lower lateral wall of ring board 9, buffering effect is good, avoids damaging.

The working principle is as follows: when the utility model is used, firstly, a hole with proper size is arranged at the corresponding position of the automobile, the cylinder 2 is inserted into the hole at the corresponding position, the flat plate 4 is pushed to move in the movable groove 3 by the action of the first spring 5, so that the connecting plate 6 drives the movable plate 7 to unfold, so that the movable plate 7 and the connecting plate 6 can realize the fixing operation of the lower turbulent flow decorative plate, the expansion length of the movable plate 7 and the connecting plate 6 is larger than the diameter of the opening, the lower turbulent flow decorative plate can be effectively prevented from falling off, when the main plate 1 is acted by external force, the second spring 17 and the third spring 12 are deformed through the expansion of the expansion link 8 and the movement of the circular ring plate 9, can be so that mainboard 1 moves at certain interval, realize the buffering to the atress on the vortex decorative board down, the possibility that drops or damage when avoiding vortex decorative board atress down, buffering effect is good.

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

Claims

1. The utility model provides a vortex decorative board is fallen in anticreep, includes mainboard (1), its characterized in that: a plurality of columns (2) are uniformly distributed and fixedly connected on the top surface of the main board (1), the cylinder (2) is provided with a movable groove (3), the movable groove (3) penetrates through the left side wall and the right side wall, a flat plate (4) is movably connected in the movable groove (3), a first spring (5) is fixedly connected on the bottom surface of the flat plate (4), the other end of the first spring (5) is fixedly connected on the bottom surface of the movable groove (3), the left side wall and the right side wall of the flat plate (4) are both movably connected with connecting plates (6), a movable plate (7) is movably connected to one side of the connecting plate (6) far away from the flat plate (4), one end of the cylinder (2) far away from the main board (1) is fixedly connected with a telescopic rod (8), the top surface of fly leaf (7) all with telescopic link (8) swing joint, swing joint has ring board (9) on cylinder (2) are close to the lateral wall of mainboard (1) one side.

2. The anti-drop down spoiler decorative panel according to claim 1, wherein: telescopic link (8) are including thick pole (10), fixed connection between thick pole (10) one end and cylinder (2), the round hole has been seted up on the top of thick pole (10), the downthehole swing joint of round hole has thin pole (11), thin pole (11) are located round hole inner chamber one end fixedly connected with third spring (12), thin pole (11) one end fixed connection is kept away from in third spring (12) on the round hole bottom surface, third spring (12) one end is kept away from in thin pole (11) and is extended the round hole setting.

3. The anti-drop down spoiler decorative panel according to claim 1, wherein: all seted up on the lateral wall around activity groove (3) inner chamber and erected groove (13), equal fixedly connected with fixed block (14) on the lateral wall around dull and stereotyped (4), fixed block (14) with erect swing joint between groove (13).

4. The anti-drop down spoiler decorative panel according to claim 1, wherein: cylinder (2) are close to evenly distributed on the lateral wall of mainboard (1) one side and have seted up a plurality of spout (15), spout (15) top-down sets up, evenly distributed fixedly connected with a plurality of slider (16) on the inside wall of ring board (9), swing joint between slider (16) and spout (15), fixedly connected with second spring (17) on the bottom surface of slider (16), slider (16) one end fixed connection is kept away from in second spring (17) on the bottom surface of spout (15).

5. The anti-drop down spoiler decorative panel according to claim 1, wherein: leather pads (18) are fixedly connected to the upper side wall and the lower side wall of the circular ring plate (9).

6. The anti-drop down spoiler decorative panel according to claim 1, wherein: the section of the movable groove (3) is arranged in a concave shape.

7. The anti-drop down spoiler decorative panel according to claim 1, wherein: the movable plate (7) is far away from one end of the telescopic rod (8) and is fixedly connected with a rubber pad (19).