CN208036215U - A kind of new-energy automobile windscreen washer system - Google Patents

Abstract

The utility model relates to a windshield cleaning device for a new energy vehicle. Because the windshield or the window part inside the car is usually cleaned manually by a cleaner with a rag, the cleaning is not comprehensive, and for the cleaner, it is difficult to clean. It takes a lot of time and effort; we provide a glass cleaning device, which is characterized in that, using the rotation characteristics of the helical cam groove on the cam roller, the sliding rod is driven to reciprocate, thereby driving the vertical rod and sliding rod responsible for cleaning the glass. Reciprocating movement, when it is necessary to adjust the relative positional relationship between the vertical bar and the sliding bar according to the height of the glass, pull the bracelet, after the adjustment is completed, loosen the bracelet, so that the support plate is stuck in the gap between the baffles, and the vertical bar is restricted. The relative displacement between the sliding rod and the sliding rod; this utility model can efficiently clean the inside of the windshield and the window, and can adapt to different sizes, saving time and effort. While cleaning the glass efficiently, it saves Cleaner labor and time.

Description

A new energy vehicle windshield washer device

technical field

The utility model belongs to the technical field of new energy vehicles, in particular to a windshield cleaning device for new energy vehicles.

Background technique

With the development of society and the continuous improvement of people's living standards, cars as a means of transportation are slowly popularizing every ordinary family. However, with my country's vigorous promotion of the use of clean energy, new energy vehicles are gradually applied and Penetrate into our life, and in the use of new energy vehicles, the clarity of the car's windshield is very important to the shape of the car, but because it is a glass product, it is difficult to see in the long-term accumulation of dust Clearing the road conditions ahead is very dangerous, and the cleaning device on the outside of the existing windshield has a good prior art as a support, while the inside windshield, that is, the part inside the car, is usually cleaned manually by the cleaner. Cleaning with a rag is not comprehensive, and for the cleaner, it takes a lot of time and effort to clean up, and for the cleaning of the car window, there is no cleaning device for the car window glass in the prior art. Similarly, the dirt on the car window Cleaning depends on manpower, and it is also laborious and laborious to clean up.

Utility model content

In view of the above problems, the utility model provides a new energy vehicle windshield cleaning device, which can efficiently clean the inner side of the windshield, that is, the part inside the car, and can adapt to windshields of different sizes. For the cleaning of car windows, we can also adopt the utility model, which saves time and effort, and saves the labor and time of the cleaner while achieving efficient glass cleaning.

The solution adopted by the utility model is a new energy vehicle windshield cleaning device, which is characterized in that it includes two vertical plates placed in parallel, a cam roller is rotatably connected between the two vertical plates, and one of the vertical plates The end away from the cam roller is connected to the drive motor in rotation, the outer surface of the cam roller is provided with a cam groove, and the cam groove is connected and closed, and the upper ends of the two vertical plates are connected with a horizontal plate placed above the cam roller. A rectangular slider is slidably connected to the horizontal plate, and the lower end of the rectangular slider is fixedly connected to a slider. The slider matches the cam groove and can slide in the cam groove relative to the cam roller. The front end of the slider is integrated An extension rod is connected, and the end of the extension rod away from the slider is hinged to a vertically placed vertical rod. Springs are respectively connected between the upper and lower ends of the extension rod and the vertical rod, and the vertical rod is far away from the slider. The upper and lower ends of one side are provided with a chute, and the chute at the upper and lower ends is not connected. A sliding rod is slidably fitted in the chute. Slide along the length direction of the vertical bar in the groove, and a fixing device is arranged between the sliding bar and the vertical bar, and the fixing device is used to limit the relative sliding between the sliding bar and the vertical bar, and the sliding bar and the vertical bar A rag is attached to the front surface of the unit.

Preferably, the fixing device includes a plurality of evenly distributed baffles connected to the rear surface of the sliding bar, the baffles are placed in the chute, and also include a through hole opened on the upper end of the rear surface of the vertical bar, the The through hole communicates with the chute, and a support plate is slidably connected in the through hole. One end of the support plate extends to between the baffle plates on the sliding rod, and the other end passes through the through hole to connect to a vertical bar. The circular plate at the rear, the circular plate is coaxially connected to a circular rod, and also includes a support frame fixedly connected to the rear surface of the vertical rod, and the end of the circular rod away from the circular plate axially slides through the support frame , and the end is connected with a circular fixed plate with a support frame rear, the radius of the fixed plate is greater than the radius of the circular rod, and the fixed plate is connected with a bracelet placed behind the fixed plate, the The circular rod outer cover is provided with a compression spring connected between the circular plate and the support frame, and the support frame is connected with two limit plates, and the limit plates satisfy: when the circular plate moves axially along the circular rod After a certain distance is moved in the axial direction, the displacement of the circular plate in the axial direction is restricted.

Preferably, a portable handle is provided at the end of the vertical plate not connected to the drive motor away from the cam roller.

The utility model has the advantages: it can efficiently clean the inside of the windshield, that is, the part inside the car, and can adapt to windshields of different sizes. For the cleaning of the car windows, we can also use the utility model. Save time and effort, while achieving efficient glass cleaning, it also saves the labor and time of the cleaners.

Description of drawings

Fig. 1 is a perspective view of the utility model.

Fig. 2 is the front view of the utility model.

Fig. 3 is a left view of the utility model.

Fig. 4 is a top view of the utility model.

Fig. 5 is a structural schematic diagram of the vertical bar and the sliding bar in the utility model.

Fig. 6 is a structural schematic diagram of the fixing device of the present invention.

Fig. 7 is a schematic diagram of cooperation between the sliding bar and the vertical bar of the present invention.

Reference signs: 1, vertical plate; 2, cam roller; 3, driving motor; 4, cam groove; 5, horizontal plate; 6, slider; 7, sliding rod; 8, extension rod; 9, vertical rod; 10, spring; 11, chute; 12, sliding rod; 13, fixing device; 14, rag; 15, baffle; 16, through hole; 17, supporting plate; 18, circular plate; 19, circular rod; 20. Support frame; 21. Fixed plate; 22. Bracelet; 23. Compression spring; 24. Limiting plate; 25. Handle.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.

Embodiment 1, in combination with accompanying drawings 1-7, a new energy vehicle windshield washing device is characterized in that it includes two vertical plates 1 placed in parallel, and a cam roller 2 is rotatably connected between the two vertical plates 1, The cam roller 2 is arranged at the position close to the bottom of the two vertical plates 1. The cam roller 2 can rotate in the bearing seat connected to the vertical plate 1. The vertical plate 1 plays a supporting role for the cam roller 2. One of the vertical plates 1. One end away from the cam roller 2 is connected to the drive motor 3 in rotation. The output shaft of the drive motor 3 passes through the vertical plate 1 where it is located to transmit power to the cam roller 2. The drive motor 3 is connected to a 12-volt drive power supply. The outer surface is provided with a cam groove 4, the cam groove 4 runs through and is closed, the cam groove 4 is closed after going around the cam roller for one week, and is spiral on the outer surface of the cam roller 2, and the upper ends of the two vertical plates 1 are connected with a set On the horizontal plate 5 above the cam roller 2, a rectangular slider 6 is slidably connected to the horizontal plate 5, and the lower end of the rectangular slider 6 is fixedly connected to the slide bar 7, and the slide bar 7 extends into the cam groove 4, so that Said slide bar 7 is matched with the cam groove 4, and can slide in the cam groove 4 with respect to the cam cylinder 2, and along with the rotation of the cam cylinder 2, the slide bar 7 rotates along with the helical cam groove 4 on it, to do left and right Reciprocating motion in the direction, the front end of the slider 6 is integrally connected with an extension rod 8, and the length of the extension rod 8 should exceed the cam roller 2 below it, so as to avoid the utility model from touching the cam roller 2 during use, causing unnecessary The impact of the extension rod 8 away from the slider 6 is hinged to a vertically placed vertical rod 9, the upper and lower ends of the extension rod 8 and the vertical rod 9 are respectively connected with springs 10, and the spring 10 can not only When the vertical rod 9 is reset, the vertical rod 9 can also be pressed tightly on the glass to be wiped during the work of the vertical rod 9, so that the wiping becomes more efficient and cleaner, and the vertical rod 9 is far away from the sliding glass. The upper and lower ends of one side of the block 6 are provided with a chute 11, and the chute 11 at the upper and lower ends is not connected. A sliding rod 12 is slidably fitted in the chute 11, and the cooperation between the sliding rod 12 and the chute 11 satisfies the sliding The rod 12 can slide relative to the vertical rod 9 in the chute 11 along the length direction of the vertical rod 9, and the displacement of the sliding rod 12 in other directions is limited by the vertical rod 9. Referring to FIG. 7, the vertical rod 9 and the sliding rod 12 The cooperation between them can be in this way, and a fixing device 13 is provided between the sliding bar 12 and the vertical bar 9, and the fixing device 13 is used to limit the relative sliding between the sliding bar 12 and the vertical bar 9, that is, to fix Device 13 locks between sliding bar 12 and vertical bar 9 after sliding bar 12 slides to designated position relative to vertical bar 9, and the front surface of described sliding bar 12 and vertical bar 9 is connected with rag 14, is used for wiping Glass.

Embodiment 2, on the basis of Embodiment 1, with reference to accompanying drawings 4-6, the fixing device 13 includes a plurality of evenly distributed baffles 15 connected to the rear surface of the sliding rod 12, and the baffles 15 are arranged along the sliding rod 12. Arranged in the length direction of the vertical rod 9, covering the entire length direction, the baffle plate 15 is placed in the chute 11, and also includes a through hole 16 opened on the upper end of the rear surface of the vertical rod 9, and the through hole 16 is rectangular Through hole, the through hole 16 communicates with the chute 11, the through hole 16 is slidingly connected with a support plate 17, the support plate 17 is slidingly fitted with the through hole 16, and the support plate 17 is also a rectangular plate, the support plate One end of the plate 17 extends between the baffles 15 on the sliding bar 12, and along with the displacement of the supporting plate 17, the supporting plate 17 can be stuck in the gap between the baffles 15, thereby limiting the vertical bar 9 and the sliding bar. 12, but when adjustment is required, the support plate 17 is displaced backwards, so as not to limit the relative sliding between the slide bar 12 and the vertical bar 9, and the other end of the support plate 17 passes through the through hole 16 to connect a set The circular plate 18 behind the vertical bar 9 can be stuck on the outside of the through hole 17, thereby limiting the tendency of the support plate 17 to continue to move forward after being stuck in the gap between the baffle plates 15, said The circular plate 18 is coaxially connected with a circular rod 19, and also includes a support frame 20 fixedly connected to the rear surface of the vertical rod 9, and the end of the circular rod 19 away from the circular plate 18 slides axially through the support frame 20, And be connected with the fixed plate 21 that is equipped with support frame 20 rears at the end, described fixed plate 21 is circular, and radius is greater than the radius of circular rod 19, and the setting of fixed plate 21 is to limit circular rod 19 to the front upward displacement, the fixed plate 21 is connected with a bracelet 22 placed behind the fixed plate 21, and the bracelet 22 can pull out the fixed plate 21 together with the circular rod 19, and the circular rod 19 is covered with a connecting ring. The stage clip 23 between the circular plate 18 and the support frame 20, the stage clip 23 firmly clamps the circular plate 18 behind the through hole 16, so that it tightly fits the rear surface of the vertical bar 9, and the support Two limit plates 24 are connected in the frame 20, and the limit plates 24 satisfy: when the circular plate 18 moves a certain distance along the axial direction of the circular rod 19, the limit circular plate 18 continues to move along the axial direction. Displacement, when pulling the bracelet 22 to make its connected fixed plate 21, circular rod 19, circular plate 18 and support plate 17 carry out the displacement on the backward direction, compress the compression spring 23, when the circular plate 18 reaches the limit plate 24 position, due to the effect of the limit plate 24, the displacement on the fixed plate 21, the circular rod 19, the circular plate 18 and the support plate 17 will no longer occur in the backward direction. At the same time, the support plate 17 is not fully pulled out Out of the through hole 16 , that is, the support plate 17 still stays in the through hole 16 .

Embodiment 3, on the basis of Embodiment 1, with reference to accompanying drawing 1, a portable handle 25 is provided at the end of the riser 1 not connected to the drive motor 3 away from the cam roller 2, which is convenient for the user to carry and use.

When using the utility model, we place the utility model on the inner side of the windshield, adjust the position of the upper and lower sliding rods 12 according to the height of the glass to be wiped, that is, pull the bracelet 22 successively, and pull the support plate 17 out to the through hole 16, slide the slide bar 12, after reaching the desired position, the bracelet 22 will be loosened, and now under the action of the elastic force of the stage clip 23, the support plate 17 reaches the gap between the baffle plates 15 behind the slide bar 12, due to the stage clip 23, thereby limiting the relative sliding between the sliding rod 12 and the vertical rod 9, at this time, the vertical rod 9 and the sliding rod 12 are attached to the glass, because the vertical rod 9 and the elongated rod 8 are hinged, along with the glass to adjust the inclination angle of the vertical bar 9, the spring 10 is in a stretching and compression device due to the change of the inclination angle of the vertical bar 9, and at this time, the vertical bar 9 will be firmly pressed on the glass , to make the wiping effect more obvious, turn on the power supply of the drive motor 3, the cam roller 2 rotates, and the slide bar 7 cooperating with the cam groove 4 on the cam roller 2 reciprocates along the axial direction of the cam roller 2, so that the vertical rod 9 1. Sliding bar 12 does reciprocating motion, when wiping is finished, turn off the power supply, adjust to the front of the next piece of glass that needs to be wiped, and continue the above operation.

The utility model has the advantages: it can efficiently clean the inside of the windshield, that is, the part inside the car, and can adapt to windshields of different sizes. For the cleaning of the car windows, we can also use the utility model. Save time and effort, while achieving efficient glass cleaning, it also saves the labor and time of the cleaners.

Claims (3)

1. A windshield washing device for new energy vehicles, characterized in that it comprises two vertical plates (1) placed in parallel, and a cam roller (2) is rotatably connected between the two vertical plates (1), wherein The end of a vertical plate (1) away from the cam roller (2) is rotatably connected to the drive motor (3), and the outer surface of the cam roller (2) is provided with a cam groove (4), and the cam groove (4) runs through and is closed , the upper ends of the two vertical plates (1) are connected with a horizontal plate (5) placed above the cam roller (2), and a rectangular slider (6) is slidably connected to the horizontal plate (5), and the rectangular slider The lower end of the block (6) is fixedly connected to the slide bar (7), the slide bar (7) matches the cam groove (4), and can slide in the cam groove (4) relative to the cam roller (2), the slide The front end of the block (6) is integrally connected with an extension rod (8), and the end of the extension rod (8) away from the slider (6) is hinged to a vertically placed vertical rod (9), and the extension rod ( Springs (10) are respectively connected between the upper and lower ends of 8) and the vertical bar (9), the upper and lower ends of the vertical bar (9) away from the slider (6) are provided with chute (11), and the upper and lower ends The chute (11) is not connected, and a sliding rod (12) is slidably fitted in the chute (11), and the cooperation between the sliding rod (12) and the chute (11) satisfies that the sliding rod (12) can be relatively The vertical bar (9) slides along the length direction of the vertical bar (9) in the chute (11), and a fixing device (13) is arranged between the sliding bar (12) and the vertical bar (9). The fixing device (13) is used to limit the relative sliding between the sliding bar (12) and the vertical bar (9), and the front surfaces of the sliding bar (12) and the vertical bar (9) are connected with a rag (14). 2. A new energy vehicle windshield washing device according to claim 1, characterized in that the fixing device (13) includes a plurality of baffles ( 15), the baffle (15) is placed in the chute (11), and also includes a through hole (16) opened on the upper end of the rear surface of the vertical bar (9), the through hole (16) and the chute (11) are connected, the through hole (16) is slidingly connected with a support plate (17), and one end of the support plate (17) extends to between the baffle plates (15) on the sliding rod (12) , the other end passes through the through hole (16) to connect a circular plate (18) placed behind the vertical rod (9), the circular plate (18) is coaxially connected to a circular rod (19), and also includes a fixed The support frame (20) connected to the rear surface of the vertical rod (9), the end of the circular rod (19) away from the circular plate (18) slides axially through the support frame (20), and the end is connected with There is a circular fixed plate (21) behind the support frame (20), the radius of the fixed plate (21) is greater than the radius of the circular rod (19), and the fixed plate (21) is connected with a fixed The wrist ring (22) behind the plate (21), the circular rod (19) is covered with a compression spring (23) connected between the circular plate (18) and the support frame (20), and the support frame (20) is connected with two limiting plates (24), and the limiting plates (24) satisfy: when the circular plate (18) moves a certain distance along the axial direction of the circular rod (19), the circular The plate (18) continues the displacement in the axial direction. 3. A new energy vehicle windshield washer device according to claim 1, characterized in that a portable handle is provided at the end of the vertical plate (1) not connected to the drive motor (3) away from the cam roller (2) (25).