Sun gear with good waterproof effect

Abstract

The utility model relates to the technical field of sun gears, and discloses a sun gear with a good waterproof effect, which comprises a pipe frame and sun cloth, the sun cloth is fixedly mounted on the outer wall of the pipe frame, waterproof cloth is fixedly mounted on the outer wall of the sun cloth, and a sucker is fixedly mounted at the bottom of the pipe frame. According to the sun gear with the good waterproof effect, a rotary rod is rotated through a rotary knob, and meanwhile, a driving bevel gear and a driven bevel gear are matched, so that the rotary shaft can rotate synchronously; the rubber ball can be driven to repeatedly knock the sunshade cloth through rotation of the rotating shaft in cooperation with the rubber rod, small water drops attached to the surface of the waterproof cloth can be vibrated off by knocking the sunshade cloth through the rubber ball, the waterproof cloth is kept in a dry state, weathering of the waterproof cloth is prevented, and the service life of the waterproof cloth and the service life of the sunshade cloth are prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshades, in particular to a sunshade with good waterproof effect. Background Art

[0002] The sunshade is used to block the sun's ultraviolet rays and prevent sunburn.

[0003] When driving school training cars are used in the summer, sunshades are usually installed on the roof. They can not only block sunlight, but also block rain on rainy days, providing students with a good driving learning environment. However, after the sunshade has been exposed to the rain, small water droplets are likely to remain on the surface. In the summer, it is exposed to the sun. Over time, the sunshade cloth of the sunshade is likely to weather, which in turn affects the waterproof effect of the sunshade cloth and cannot provide good rain protection when it rains. Utility Model Content

[0004] The utility model aims to provide a sunshade with good waterproof effect to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sunshade with good waterproof effect, comprising a pipe frame and a sunshade cloth, wherein the sunshade cloth is fixedly mounted on the outer wall of the pipe frame, the outer wall of the sunshade cloth is fixedly mounted with a waterproof cloth, a suction cup is fixedly mounted on the bottom of the pipe frame, a vibration mechanism for cleaning water droplets is arranged on the pipe frame, and the small water droplets attached to the surface of the waterproof cloth can be shaken off by setting the vibration mechanism, so that the waterproof cloth is kept in a dry state and weathering of the waterproof cloth is prevented, and a lifting mechanism for discharging accumulated water is arranged on the pipe frame, and the rainwater accumulated on the top of the waterproof cloth can be discharged by setting the lifting mechanism, and the vibration mechanism comprises:

[0006] A rotating shaft, the rotating shaft is rotatably connected to the outer wall of the pipe rack, and a driven bevel gear is fixedly mounted on the outer wall of the rotating shaft;

[0007] A rubber rod, one end of which is fixedly mounted on the outer wall of the rotating shaft, and the other end of which is fixedly mounted with a rubber ball, so that the sunshade cloth can be repeatedly struck by the rubber ball;

[0008] A rotating rod is rotatably connected to the outer wall of the pipe rack, a driving bevel gear is fixedly installed on the outer wall of the rotating rod, the driving bevel gear is meshed with the driven bevel gear, and a knob is slidably connected to the outer wall of the rotating rod.

[0009] Preferably, the lifting mechanism comprises a collar, and the collar is slidably connected to the outer wall of the pipe rack.

[0010] Preferably, a top rod is fixedly mounted on the top of the collar, and the sunshade cloth and the waterproof cloth can be squeezed upward by arranging the top rod.

[0011] Preferably, the side wall of the knob is rotatably connected to a turntable.

[0012] Preferably, a connecting rod is hinged on the side wall of the turntable, and one end of the connecting rod away from the turntable is hinged on the side wall of the collar.

[0013] Preferably, the outer wall of the rubber ball is attached to the inner wall of the sunshade cloth.

[0014] Compared with the prior art, the utility model provides a sunshade with good waterproof effect, which has the following beneficial effects:

[0015] 1. The sunshade with good waterproof effect can rotate the rotating rod by turning the knob, and the driving bevel gear and the driven bevel gear can make the rotating shaft rotate synchronously. The rotation of the rotating shaft and the rubber rod can drive the rubber ball to repeatedly knock on the sunshade cloth. The small water droplets attached to the surface of the waterproof cloth can be shaken off by the rubber ball knocking on the sunshade cloth, so that the waterproof cloth can be kept dry, the waterproof cloth can be prevented from weathering, and the service life of the waterproof cloth and rain shade cloth can be increased.

[0016] 2. For the sun block with good waterproof effect, push the knob to make it slide on the outer wall of the rotating rod toward the end close to the driving bevel gear. At the same time, in conjunction with the turntable, connecting rod, collar and push rod, the sunshade cloth and the waterproof cloth can be lifted up, so that the sunshade cloth and the waterproof cloth are slightly deformed and bulge upward. The rainwater accumulated on the top can be discharged through the raised sunshade cloth and waterproof cloth to avoid rainwater accumulation on the top of the waterproof cloth, so that the rainwater on the waterproof cloth can be thoroughly cleaned and the service life of the waterproof cloth is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model as a whole when viewed from above;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model as a whole from the side;

[0020] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at B.

[0022] In the figure: 1. pipe rack; 2. sunshade cloth; 3. waterproof cloth; 4. suction cup; 5. vibration mechanism; 51. rotating shaft; 52. rotating rod; 53. rubber rod; 54. rubber ball; 55. driven bevel gear; 56. driving bevel gear; 57. knob; 6. lifting mechanism; 61. collar; 62. push rod; 63. turntable; 64. connecting rod. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a sunshade with good waterproof effect, comprising a pipe rack 1 and a sunshade cloth 2, the sunshade cloth 2 is fixedly installed on the outer wall of the pipe rack 1, the sunshade cloth 2 can block the ultraviolet radiation of sunlight, the outer wall of the sunshade cloth 2 is fixedly installed with a waterproof cloth 3, and the waterproof effect of the sunshade cloth 2 can be improved by setting the waterproof cloth 3, a suction cup 4 is fixedly installed on the bottom of the pipe rack 1, and the pipe rack 1 can be installed on the roof of a car by using the suction cup 4, and a vibration mechanism 5 for cleaning water droplets is arranged on the pipe rack 1, and the small water droplets attached to the surface of the waterproof cloth 3 can be shaken off by setting the vibration mechanism 5, so that the waterproof cloth 3 is kept in a dry state and the waterproof cloth 3 is prevented from weathering, and a lifting mechanism 6 for discharging accumulated water is arranged on the pipe rack 1, and the sunshade cloth 2 and the waterproof cloth 3 can be lifted and protruded upward by setting the lifting mechanism 6, and rainwater accumulated on the top can be discharged by the raised sunshade cloth 2 and the waterproof cloth 3.

[0024] The vibration mechanism 5 comprises a rotating shaft 51, a rotating rod 52, a rubber rod 53, a rubber ball 54, a driven bevel gear 55, a driving bevel gear 56 and a knob 57; the rotating shaft 51 is rotatably connected to the outer wall of the pipe rack 1, the outer wall of the rotating shaft 51 is fixedly mounted with the driven bevel gear 55, one end of the rubber rod 53 is fixedly mounted on the outer wall of the rotating shaft 51, and the other end of the rubber rod 53 is fixedly mounted with the rubber ball 54, the rotation of the rotating shaft 51 and the rubber rod 53 can drive the rubber ball 54 to repeatedly knock on the sunshade cloth 2, the outer wall of the rubber ball 54 is attached to the inner wall of the sunshade cloth 2, and the rubber ball 54 is driven to drive the sunshade cloth 2 ... Tapping the sunshade cloth 2 at 54 can shake off the small water drops attached to the surface of the waterproof cloth 3, so that the waterproof cloth 3 remains dry and prevents the waterproof cloth 3 from weathering. The rotating rod 52 is rotatably connected to the outer wall of the pipe rack 1. A driving bevel gear 56 is fixedly mounted on the outer wall of the rotating rod 52. The driving bevel gear 56 is meshed with the driven bevel gear 55. The driving bevel gear 56 is rotated in coordination with the driven bevel gear 55 meshed with the driving bevel gear 56, and the rotating shaft 51 can be driven to rotate synchronously through the rotation of the driving bevel gear 56 and the driven bevel gear 55 meshed with the driving bevel gear 55. The outer wall of the rotating rod 52 is slidably connected to a knob 57. The rotating rod 52 is rotated by the knob 57, so that the rotating rod 52 drives the driving bevel gear 56 to rotate.

[0025] The lifting mechanism 6 comprises a collar 61, a push rod 62, a turntable 63 and a connecting rod 64; the collar 61 is slidably connected to the outer wall of the pipe rack 1, and the connecting rod 64 squeezes the collar 61 and makes the collar 61 slide upward on the outer wall of the pipe rack 1, at which time the collar 61 drives the push rod 62 to move upward synchronously, and a push rod 62 is fixedly installed on the top of the collar 61, and the sunshade cloth 2 and the waterproof cloth 3 can be lifted up by moving the push rod 62 upward, so that the sunshade cloth 2 and the waterproof cloth 3 are slightly deformed and bulge upward, and the sunshade cloth 2 is lifted up by the raised sunshade cloth 2. The waterproof cloth 3 can drain rainwater accumulated on the top to avoid rainwater accumulation on the top of the waterproof cloth 3. The side wall of the knob 57 is rotatably connected to a turntable 63. The side wall of the turntable 63 is hinged with a connecting rod 64. The end of the connecting rod 64 away from the turntable 63 is hinged to the side wall of the ring 61. Push the knob 57 to make the knob 57 slide on the outer wall of the rotating rod 52 toward the end close to the driving bevel gear 56. At this time, the knob 57 will drive the turntable 63 to move synchronously. At this time, the turntable 63 will squeeze the connecting rod 64, so that the connecting rod 64 squeezes the ring 61.

[0026] Working principle: When small water droplets remain on the surface of the sunshade after being showered by the rain, the rotating rod 52 is rotated by means of the knob 57, so that the rotating rod 52 drives the driving bevel gear 56 to rotate, and the rotation of the driving bevel gear 56 cooperates with the driven bevel gear 55 meshing with it to drive the rotating shaft 51 to rotate synchronously, and the rotation of the rotating shaft 51 cooperates with the rubber rod 53 to drive the rubber ball 54 to repeatedly knock on the sunshade cloth 2. The knocking of the sunshade cloth 2 by the rubber ball 54 can shake off the small water droplets attached to the surface of the waterproof cloth 3, so that the waterproof cloth 3 remains dry, the waterproof cloth 3 is prevented from weathering, and the service life of the waterproof cloth 3 and the rain shade cloth 2 is increased.

[0027] When rainwater accumulates on the top of the waterproof cloth 3, push the knob 57 to make the knob 57 slide on the outer wall of the rotating rod 52 toward one end of the driving bevel gear 56. At this time, the knob 57 will drive the turntable 63 to move synchronously. At this time, the turntable 63 will squeeze the connecting rod 64, so that the connecting rod 64 squeezes the ring 61, so that the ring 61 slides upward on the outer wall of the pipe rack 1. At this time, the ring 61 will drive the top rod 62 to move upward synchronously. The sunshade cloth 2 and the waterproof cloth 3 can be lifted up by the upward movement of the top rod 62, so that the sunshade cloth 2 and the waterproof cloth 3 are slightly deformed and protrude upward. The rainwater accumulated on the top can be discharged through the raised sunshade cloth 2 and the waterproof cloth 3 to avoid rainwater accumulation on the top of the waterproof cloth 3, so that the rainwater on the waterproof cloth 3 can be thoroughly cleaned, thereby improving the service life of the waterproof cloth 3.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A sunshade with good waterproof effect, comprising a pipe frame (1) and a sunshade cloth (2), wherein the sunshade cloth (2) is fixedly mounted on the outer wall of the pipe frame (1), a waterproof cloth (3) is fixedly mounted on the outer wall of the sunshade cloth (2), and a suction cup (4) is fixedly mounted on the bottom of the pipe frame (1), characterized in that: The pipe rack (1) is provided with a vibration mechanism (5) for cleaning water drops, and the pipe rack (1) is provided with a lifting mechanism (6) for discharging accumulated water. The vibration mechanism (5) comprises: A rotating shaft (51), the rotating shaft (51) being rotatably connected to the outer wall of the pipe rack (1), and a driven bevel gear (55) being fixedly mounted on the outer wall of the rotating shaft (51); A rubber rod (53), one end of the rubber rod (53) is fixedly mounted on the outer wall of the rotating shaft (51), and the other end of the rubber rod (53) is fixedly mounted with a rubber ball (54); A rotating rod (52) is rotatably connected to the outer wall of the pipe rack (1); a driving bevel gear (56) is fixedly mounted on the outer wall of the rotating rod (52); the driving bevel gear (56) is meshed with the driven bevel gear (55); and a knob (57) is slidably connected to the outer wall of the rotating rod (52).

2. A sunshade with good waterproof effect according to claim 1, characterized in that: The lifting mechanism (6) comprises a collar (61), and the collar (61) is slidably connected to the outer wall of the pipe rack (1).

3. A sunshade with good waterproof effect according to claim 2, characterized in that: A push rod (62) is fixedly mounted on the top of the collar (61).

4. A sunshade with good waterproof effect according to claim 1, characterized in that: The side wall of the knob (57) is rotatably connected to a rotating disk (63).

5. A sunshade with good waterproof effect according to claim 4, characterized in that: A connecting rod (64) is hinged on the side wall of the rotating disk (63), and one end of the connecting rod (64) away from the rotating disk (63) is hinged on the side wall of the collar (61).

6. A sunshade with good waterproof effect according to claim 1, characterized in that: The outer wall of the rubber ball (54) is attached to the inner wall of the sunshade cloth (2).

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