阅读说明：本技术 一种玻璃清洁装置 (Glass cleaning device ) 是由 杨跃 于 2021-10-11 设计创作，主要内容包括：本发明一种玻璃清洁装置包括底板(101),其上固定有第一支架(102),清洁机构(300),其固定在所述第一支架(102)上,其通过电机(201)驱动清洁头(318)左右运动,从而完成了对玻璃的清洁,本发明所述电机(201)驱动所述清洁头(318)左右运动,使得所述清洁头(318)能够与玻璃搭接,擦拭玻璃表面从而达到清洁玻璃的作用。(The invention discloses a glass cleaning device, which comprises a base plate (101), wherein a first support (102) is fixed on the base plate, a cleaning mechanism (300) is fixed on the first support (102), and a cleaning head (318) is driven by a motor (201) to move left and right so as to clean glass.)

1. A glass cleaning device is characterized in that: comprises that

A base plate (101) on which a first bracket (102) is fixed;

and the cleaning mechanism (300) is fixed on the first bracket (102) and drives the telescopic rod mechanism through the motor (201) to realize the left-right movement of the cleaning head (318), so that the glass is cleaned.

2. A glass cleaning device as defined in claim 1, wherein:

the cleaning mechanism (300) comprises a second support (103), a first universal joint (301), a first square shaft (302), a first square sleeve (303), a second universal joint (304), a first pin shaft (319), a first disc (320), a first annular groove (321), a first gear (322), a first notch (323), a second pin shaft (324), a first long rod (305), a first long hole (306), a first groove (307), a first driving block (308), a first guide plate (309), a second guide plate (310), a second groove (311), a second driving block (312), a first cam (313), a third pin shaft (325), a first spring (314), a third guide plate (315), a third groove (316), a third driving block (317), a first sliding block (325), a first guide rail (326), a cleaning head (318) and a second guide rail (327);

the bottom plate (101) is connected with the second support (103), the second support (103) is fixedly connected with the motor (201), an output shaft (202) of the motor (201) is fixedly connected with one end of the first universal joint (301), the other end of the first universal joint (301) is fixedly connected with one end of the first square shaft (302), the first square shaft (302) is arranged in the first square sleeve (303) and moves along the first square sleeve, one end of the first square sleeve (303) is fixedly connected with one end of the second universal joint (304), the other end of the second universal joint (304) is fixedly connected with one end of the first pin shaft (319), the other end of the first pin shaft (319) is fixedly connected with one end of the first disc (320), and the other end of the first disc (320) is coaxially fixed with one side surface of the first gear (322), the other side surface of the first gear (322) is coaxially fixed with one end of the second pin shaft (324), the second pin shaft (324) can be arranged in the first groove (307), the second groove (311) and the third groove (316) and moves along the first groove, the first groove (307) is arranged on the first guide plate (309), the first guide plate (309) is fixedly connected with the second bracket (103), the second groove (311) is arranged on the second guide plate (310), the third groove (316) is arranged on the third guide plate (315), the third guide plate (315) is fixedly connected with the second bracket (103), the second guide plate (310) is arranged in the second guide rail (327) and slides along the second guide rail, one side of the second guide plate (310) is overlapped with the outer circumferential surface of the first cam (313), the first cam (313) is in driving connection with an output shaft (202) of the motor (201), the first cam (313) is mounted on a third pin shaft (325) through a bearing, the third pin shaft (325) is fixed on the second support (103), the other side of the second guide plate (310) is fixedly connected with one end of a first spring (314), and the other end of the first spring (314) is fixedly connected with the second support (103);

the first gear (322) is uniformly provided with a plurality of first notches (323) along the circumferential direction thereof, the first notches (323) can be overlapped with the first driving block (308), the second driving block (312) and the third driving block (317), the first driving block (308) is fixedly connected with the first guide plate (309), the first driving block (308) is uniformly distributed with a plurality of notches along the track of the first groove (307), the second driving block (312) is fixedly connected with the second guide plate (310), the second driving block (312) is uniformly distributed with a plurality of notches along the track of the second groove (311), the third driving block (317) is fixedly connected with the third guide plate (315), and the third driving block (317) is uniformly distributed with a plurality of notches along the track of the third groove (316);

the first disc (320) is provided with a first annular groove (321) along the circumferential direction, the first annular groove (321) is internally provided with a first long hole (306) moving along the first annular groove, the first long hole (306) is arranged on one side of the first long rod (305) along the length direction of the first long hole, the other side of the first long rod (305) is fixedly connected with a first sliding block (325), the first sliding block (325) is arranged in a first guide rail (326) and moves along the first guide rail, the first guide rail (326) is fixedly connected with the second support (103), one end, close to the first sliding block (325), of the first long rod (305) is connected with the cleaning head (318), and the cleaning head (318) can be overlapped with a glass surface.

3. A glass cleaning device as defined in claim 2, wherein:

an output shaft (202) of the motor (201) is in driving connection with the first cam (313) through a first driving part (400), and the first driving part (400) comprises a first belt pulley (401), a first transmission belt (402), a second belt pulley (403) and a fourth pin shaft (404);

an output shaft (202) of the motor (201) is coaxially fixed with the first belt pulley (401), the first belt pulley (401) is in belt transmission with the second belt pulley (403) through the first transmission belt (402), the second belt pulley (403) is coaxially fixed with one end of a fourth pin shaft (404), the fourth pin shaft (404) is installed on the second support (103) through a bearing, and the other end of the fourth pin shaft (404) is coaxially fixed with the first cam (313).

4. A glass cleaning device as defined in claim 3, wherein:

one end, close to the first sliding block (325), of the first long rod (305) is connected with the cleaning head (318) through a rotating mechanism (500), and the rotating mechanism (500) comprises a fifth pin shaft (501), a fourth gear (502), a first rack (503) and a second connecting rod (504);

one end, close to the first sliding block (325), of the first long rod (305) is fixedly connected with one end of the fifth pin shaft (501), the fourth gear (502) is mounted in the middle of the fifth pin shaft (501) through a bearing, the fourth gear (502) is meshed with the first rack (503), the first rack (503) is fixed on the second support (103), one end of the second connecting rod (504) is uniformly fixed to the other end of the fifth pin shaft (501) along the outer circumferential surface of the other end of the fifth pin shaft, and the other end of the second connecting rod (504) is fixedly connected with the cleaning head (318).

5. A glass cleaning device according to claim 4, characterized in that:

the second support (103) is connected with the bottom plate (101) through a lifting mechanism (600), and the lifting mechanism (600) comprises a sixth pin shaft (601), a first crank (602), a second rack (603), a first guide groove (604), a second sliding block (605), a third connecting rod (606), first teeth (607), a first gear ring (608), a seventh pin shaft (609), a second long strip hole (610), a first supporting plate (611), third teeth (612), a fifth gear (613), a first worm (614), a first turbine (615), a first annular groove (616), a first clamping block (617), a first through hole (618), a second square shaft (619), a third belt pulley (620), a second transmission belt (621), a fourth belt pulley (622), a first screw (623) and a first nut (624);

the first cam (313) is coaxially fixed with one end of a sixth pin shaft (601), the other end of the sixth pin shaft (601) is fixedly connected with one end of a first crank (602), the other end of the first crank (602) is hinged with one end of a second rack (603), the second rack (603) is provided with a first guide groove (604) along the length direction thereof, a second sliding block (605) moving along the first guide groove is arranged in the first guide groove (604), the second sliding block (605) is fixedly connected with one end of a third connecting rod (606), the other end of the third connecting rod (606) is hinged with a first supporting plate (611), and the first supporting plate (611) is fixedly connected with a second guiding plate (310);

one side of the second rack (603) is uniformly provided with a plurality of first teeth (607) along the length direction thereof, the first teeth (607) can be meshed with the first gear ring (608), the first gear ring (608) is coaxially fixed with one end of a seventh pin shaft (609), the other end of the seventh pin shaft (609) is mounted on the second bracket (103) through a bearing, the seventh pin shaft (609) is arranged in and moves along the second elongated hole (610), the second elongated hole (610) is arranged on the first support plate (611) along the length direction thereof, the other end of the first support plate (611) is fixedly connected with the third teeth (612), the third teeth (612) can be clamped with the first gear ring (608), the first gear ring (608) is meshed with the fifth gear (613), and the fifth gear (613) is coaxially fixed with one end of the first worm (614), the other end of the first worm (614) is mounted on the second bracket (103) through a bearing, the first worm (614) can be meshed with the first worm wheel (615), the first annular groove (616) is formed in the surface of the first worm wheel (615) along the circumferential direction of the first worm wheel, one end of the first fixture block (617) rotating along the first worm wheel is arranged in the first annular groove (616), the other end of the first fixture block (617) is fixedly connected with the second bracket (103), the first worm wheel (615) is axially provided with the first through hole (618), the first through hole (618) is provided with the second square shaft (619) moving along the first through hole, the second square shaft (619) is mounted on the bottom plate (101) through a bearing, the second square shaft (619) is coaxially fixed with the third belt pulley (620), and the third belt pulley (620) is in belt transmission with the fourth belt pulley (622) through the second belt (621), the fourth belt pulley (622) is coaxially fixed with the first screw (623), the first screw (623) is mounted on the bottom plate (101) through a bearing, the first screw (623) is in threaded connection with the first nut (624), and the first nut (624) is fixedly connected with the second support (103).

6. A glass cleaning device as defined in claim 5, wherein:

the motor (201) also drives the drying mechanism (700), and the drying mechanism (700) comprises a fourth connecting rod (701), a fifth connecting rod (702), a first sliding plate (703), a third guide rail (704), a second guide groove (705), an eighth pin shaft (706), a sixth connecting rod (707), a drying head (708) and a fourth guide rail (709);

the first pin shaft (319) is mounted at one end of the fourth connecting rod (701) through a bearing, the other end of the fourth connecting rod (701) is fixedly connected with one end of the fifth connecting rod (702), the other end of the fifth connecting rod (702) is fixedly connected with the first sliding plate (703), the first sliding plate (703) is configured in the third guide rail (704) and moves along the third guide rail, and the third guide rail (704) and the first long rod (305) are arranged;

the first sliding plate (703) is provided with a second guide groove (705), the second guide groove (705) is internally provided with an eighth pin shaft (706) moving along the second guide groove, the eighth pin shaft (706) is fixedly connected with one end of a sixth connecting rod (707), the sixth connecting rod (707) is arranged in the fourth guide rail (709) and moves along the fourth guide rail, the fourth guide rail (709) is fixedly connected with the third guide rail (704), the other end of the sixth connecting rod (707) is fixedly connected with the wiping head (708), and the wiping head (708) can be lapped with glass.

7. A glass cleaning device as defined in claim 6, wherein: the cross section of the first through hole (618) is in a square ring shape which can be matched with the second square shaft (619).

8. A glass cleaning device as defined in claim 7, wherein: the second guide groove (705) is wave-shaped in track shape.

Technical Field

The invention relates to a cleaning device, in particular to a device for cleaning glass.

Background

In daily life and working process, in order to improve the quality of life or increase the work efficiency, it is very important to keep the sanitation and tidiness of the working and learning living environment, and in daily life, the cleaning work of glass is very tedious, not only reflects the complexity of the work, but also relates to the safety problem of the operator, therefore, in order to consider the simplicity and high efficiency of the glass cleaning process and can ensure the personal safety of the operator to a certain extent, the invention provides a device capable of automatically finishing glass cleaning, which is used for solving the problems.

Disclosure of Invention

The invention aims to provide a glass cleaning device capable of automatically completing glass cleaning.

The invention relates to a glass cleaning device, which comprises

A base plate on which a first bracket is fixed;

and the cleaning mechanism is fixed on the first support and drives the telescopic rod mechanism to realize the left-right movement of the cleaning head through the motor, so that the glass is cleaned.

The invention relates to a glass cleaning device, wherein

The cleaning mechanism comprises a second support, a first universal joint, a first square shaft, a first square sleeve, a second universal joint, a first pin shaft, a first disc, a first annular groove, a first gear, a first notch, a second pin shaft, a first long rod, a first long hole, a first groove, a first driving block, a first guide plate, a second groove, a second driving block, a first cam, a third pin shaft, a first spring, a third guide plate, a third groove, a third driving block, a first sliding block, a first guide rail, a cleaning head and a second guide rail;

the bottom plate is connected with the second support, the second support is fixedly connected with the motor, an output shaft of the motor is fixedly connected with one end of the first universal joint, the other end of the first universal joint is fixedly connected with one end of the first square shaft, the first square shaft is arranged in the first square sleeve and moves along the first square sleeve, one end of the first square sleeve is fixedly connected with one end of the second universal joint, the other end of the second universal joint is fixedly connected with one end of the first pin shaft, the other end of the first pin shaft is fixedly connected with one end of the first disc, the other end of the first disc is coaxially fixed with one side surface of the first gear, the other side surface of the first gear is coaxially fixed with one end of the second pin shaft, and the second pin shaft can be arranged in and move along the first groove, the second groove and the third groove, the first groove is formed in the first guide plate, the first guide plate is fixedly connected with the second support, the second groove is formed in the second guide plate, the third groove is formed in the third guide plate, the third guide plate is fixedly connected with the second support, the second guide plate is arranged in the second guide rail and slides along the second guide rail, one side of the second guide plate is overlapped with the outer circumferential surface of the first cam, the first cam is in driving connection with an output shaft of the motor, the first cam is installed on the third pin shaft through a bearing, the third pin shaft is fixed on the second support, the other side of the second guide plate is fixedly connected with one end of the first spring, and the other end of the first spring is fixedly connected with the second support;

the first gear is uniformly provided with a plurality of first notches along the circumferential direction, the first notches can be in lap joint with the first driving block, the second driving block and the third driving block, the first driving block is fixedly connected with the first guide plate, the first driving blocks are uniformly distributed along the track of the first groove, the second driving block is fixedly connected with the second guide plate, the second driving blocks are uniformly distributed along the track of the second groove, the third driving blocks are fixedly connected with the third guide plate, and the third driving blocks are uniformly distributed along the track of the third groove;

first ring channel has been seted up along its circumference to first disc, dispose in the first ring channel along its removal first rectangular hole, first rectangular hole is seted up along its length direction one side of first rectangular pole, the opposite side of first rectangular pole with first slider fixed connection, first slider configuration is in the first guide rail and along its removal, first guide rail with second support fixed connection, first rectangular pole is close to the one end of first slider with the cleaning head is connected, the cleaning head can with glass face overlap joint.

The invention relates to a glass cleaning device, wherein

An output shaft of the motor is in driving connection with the first cam through a first driving part, and the first driving part comprises a first belt pulley, a first transmission belt, a second belt pulley and a fourth pin shaft;

the output shaft of the motor is coaxially fixed with the first belt pulley, the first belt pulley is in belt transmission with the second belt pulley through the first transmission belt, the second belt pulley is coaxially fixed with one end of the fourth pin shaft, the fourth pin shaft is installed on the second support through a bearing, and the other end of the fourth pin shaft is coaxially fixed with the first cam.

The invention relates to a glass cleaning device, wherein

One end of the first long bar close to the first sliding block is connected with the cleaning head through a rotating mechanism, and the rotating mechanism comprises a fifth pin shaft, a fourth gear, a first rack and a second connecting rod;

the first strip rod is close to one end of the first sliding block and one end of a fifth pin shaft are fixedly connected, the middle of the fifth pin shaft is provided with a fourth gear through a bearing, the fourth gear is meshed with the first rack, the first rack is fixed on the second support, the other end of the fifth pin shaft is uniformly fixed with a plurality of ends of the second connecting rod along the outer circumferential surface of the other end of the fifth pin shaft, and the other end of the second connecting rod is fixedly connected with the cleaning head.

The invention relates to a glass cleaning device, wherein

The second support is connected with the bottom plate through a lifting mechanism, and the lifting mechanism comprises a sixth pin shaft, a first crank, a second rack, a first guide groove, a second sliding block, a third connecting rod, a first tooth, a first gear ring, a seventh pin shaft, a second long strip hole, a first supporting plate, a third tooth, a fifth gear, a first worm, a first turbine, a first annular groove, a first clamping block, a first through hole, a second square shaft, a third belt pulley, a second transmission belt, a fourth belt pulley, a first screw and a first nut;

the first cam is coaxially fixed with one end of the sixth pin shaft, the other end of the sixth pin shaft is fixedly connected with one end of the first crank, the other end of the first crank is hinged with one end of the second rack, the second rack is provided with the first guide groove along the length direction, the second slide block moving along the first guide groove is arranged in the first guide groove, the second slide block is fixedly connected with one end of the third connecting rod, the other end of the third connecting rod is hinged with the first supporting plate, and the first supporting plate is fixedly connected with the second guiding plate;

one side of the second rack is uniformly provided with a plurality of first teeth along the length direction, the first teeth can be meshed with the first gear ring, the first gear ring is coaxially fixed with one end of a seventh pin shaft, the other end of the seventh pin shaft is installed on the second support through a bearing, the seventh pin shaft is arranged in the second strip hole and moves along the second strip hole, the second strip hole is arranged on the first support plate along the length direction, the other end of the first support plate is fixedly connected with the third teeth, the third teeth can be clamped with the first gear ring, the first gear ring is meshed with the fifth gear, the fifth gear is coaxially fixed with one end of the first worm, the other end of the first worm is installed on the second support through a bearing, and the first worm can be meshed with the first turbine, the first turbine surface has been seted up along its circumference first ring channel, dispose in the first ring channel along its pivoted the one end of first fixture block, the other end of first fixture block with second support fixed connection, first turbine has been seted up along its axial first through-hole, first through-hole disposes along its removal the second square shaft, the second square shaft passes through the bearing and installs on the bottom plate, the second square shaft with the third belt pulley coaxial fixation, the third belt pulley passes through the second drive belt with fourth belt pulley belt drive, the fourth belt pulley with first screw rod coaxial fixation, first screw rod passes through the bearing and installs on the bottom plate, first screw rod with first nut threaded connection, first nut with second support fixed connection.

The invention relates to a glass cleaning device, wherein

The motor also drives the drying mechanism, and the drying mechanism comprises a fourth connecting rod, a fifth connecting rod, a first sliding plate, a third guide rail, a second guide groove, an eighth pin shaft, a sixth connecting rod, a drying head and a fourth guide rail;

the first pin shaft is mounted at one end of the fourth connecting rod through a bearing, the other end of the fourth connecting rod is fixedly connected with one end of the fifth connecting rod, the other end of the fifth connecting rod is fixedly connected with the first sliding plate, the first sliding plate is arranged in the third guide rail and moves along the third guide rail, and the third guide rail is connected with the first long rod;

the first sliding plate is provided with a second guide groove, the second guide groove is internally provided with an eighth pin shaft which moves along the second guide groove, the eighth pin shaft is fixedly connected with one end of a sixth connecting rod, the sixth connecting rod is arranged in a fourth guide rail and moves along the fourth guide rail, the fourth guide rail is fixedly connected with a third guide rail, the other end of the sixth connecting rod is fixedly connected with the wiping head, and the wiping head can be in lap joint with glass.

The invention relates to a glass cleaning device, wherein the cross section of the first through hole is in a square ring shape matched with the second square shaft.

The invention provides a glass cleaning device, wherein the track shape of the second guide groove is wave-shaped.

The invention discloses a glass cleaning device, which is different from the prior art in that:

1. the glass cleaning device can automatically complete the cleaning work of glass in a certain horizontal height;

2. the glass cleaning device can automatically complete the height adjustment of the mechanism, so that the cleaning range is wider, and the cleaning effect is improved;

3. the glass cleaning device can finish wiping action after glass cleaning, so that the wiped glass is cleaner.

A glass cleaning apparatus according to the present invention will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of a glass cleaning apparatus;

FIG. 2 is a side view of one of the glass cleaning apparatus shown in FIG. 1;

FIG. 3 is an isometric view of one of the glass cleaning devices shown in FIG. 1;

FIG. 4 is a first perspective partial isometric view of FIG. 1;

FIG. 5 is an enlarged view of a portion of FIG. 4;

FIG. 6 is a second perspective, partial isometric view of FIG. 1;

FIG. 7 is a third perspective, partial isometric view of FIG. 1;

FIG. 8 is a fourth perspective, partial isometric view of FIG. 1;

FIG. 9 is an enlarged partial view of FIG. 8;

fig. 10 is a fifth perspective, partial isometric view of fig. 1.

Detailed Description

As shown in FIGS. 1, 2 and 3, a glass cleaning device of the present invention comprises

A base plate 101 on which a first bracket 102 is fixed;

and the cleaning mechanism 300 is fixed on the first bracket 102, and drives the telescopic rod mechanism through the motor 201 to realize the left-right movement of the cleaning head 318, so that the glass is cleaned.

According to the invention, the motor 201 drives the cleaning head 318 to move left and right, so that the cleaning head 318 can be in lap joint with glass to wipe the surface of the glass, thereby achieving the effect of cleaning the glass.

Wherein the bottom plate 101 can be placed on a horizontal plane such as a table top and a bottom surface.

The power module of the motor 201 comprises a battery, an electric control module and a wireless communication module, and the wireless communication module is in wireless connection with the user terminal.

According to the invention, through the wireless communication module, a user can directly control the rotation speed of the motor 201, so that the left-right movement speed of the cleaning head 318 is controlled, and the adjustment and control of the glass cleaning speed are further realized.

The telescopic rod mechanism comprises a second bracket 103, a first universal joint 301, a first square shaft 302, a first square sleeve 303, a second universal joint 304, a first pin 319, a first disc 320, a first annular groove 321, a first gear 322, a first notch 323, a second pin 324, a first long rod 305, a first long hole 306, a first groove 307, a first driving block 308, a first guide plate 309, a second guide plate 310, a second groove 311, a second driving block 312, a first cam 313, a third pin 325, a first spring 314, a third guide plate 315, a third groove 316, a third driving block 317, a first sliding block 325 and a first guide rail 326.

As a further explanation of the invention, with reference to figures 4, 5,

the cleaning mechanism 300 comprises a second bracket 103, a first universal joint 301, a first square shaft 302, a first square sleeve 303, a second universal joint 304, a first pin 319, a first disc 320, a first annular groove 321, a first gear 322, a first notch 323, a second pin 324, a first long rod 305, a first long hole 306, a first groove 307, a first driving block 308, a first guide plate 309, a second guide plate 310, a second groove 311, a second driving block 312, a first cam 313, a third pin 325, a first spring 314, a third guide plate 315, a third groove 316, a third driving block 317, a first slide block 325, a first guide rail 326, a cleaning head 318 and a second guide rail 327;

the base plate 101 is connected to the second bracket 103, the second bracket 103 is fixedly connected to the motor 201, the output shaft 202 of the motor 201 is fixedly connected to one end of the first gimbal 301, the other end of the first gimbal 301 is fixedly connected to one end of the first square shaft 302, the first square shaft 302 is disposed in and moves along the first square sleeve 303, one end of the first square sleeve 303 is fixedly connected to one end of the second gimbal 304, the other end of the second gimbal 304 is fixedly connected to one end of the first pin 319, the other end of the first pin 319 is fixedly connected to one end of the first disc 320, the other end of the first disc 320 is coaxially fixed to one side surface of the first gear 322, the other side surface of the first gear 322 is coaxially fixed to one end of the second pin 324, and the second pin 324 can be disposed in the first groove 307, or 324, A second groove 311 and a third groove 316 are arranged in and move along the first groove 311 and the third groove 316, the first groove 307 is arranged on the first guide plate 309, the first guide plate 309 is fixedly connected with the second bracket 103, the second groove 311 is arranged on the second guide plate 310, the third groove 316 is arranged on the third guide plate 315, the third guide plate 315 is fixedly connected with the second bracket 103, the second guide plate 310 is arranged in and slides along the second guide rail 327, one side of the second guide plate 310 is overlapped with the outer circumferential surface of the first cam 313, the first cam 313 is in driving connection with the output shaft 202 of the motor 201, the first cam 313 is arranged on the third pin 325 through a bearing, the third pin 325 is fixed on the second bracket 103, and the other side of the second guide plate 310 is fixedly connected with one end of the first spring 314, the other end of the first spring 314 is fixedly connected with the second bracket 103;

the first gear 322 is uniformly provided with a plurality of first notches 323 along the circumferential direction thereof, the first notches 323 can be overlapped with the first driving block 308, the second driving block 312 and the third driving block 317, the first driving block 308 is fixedly connected with the first guide plate 309, a plurality of first driving blocks 308 are uniformly distributed along the track of the first groove 307, the second driving block 312 is fixedly connected with the second guide plate 310, a plurality of second driving blocks 312 are uniformly distributed along the track of the second groove 311, the third driving block 317 is fixedly connected with the third guide plate 315, and a plurality of third driving blocks 317 are uniformly distributed along the track of the third groove 316;

the first circular disk 320 is provided with the first annular groove 321 along the circumferential direction thereof, the first annular groove 321 is internally provided with the first long hole 306 moving along the first annular groove, the first long hole 306 is arranged at one side of the first long rod 305 along the length direction thereof, the other side of the first long rod 305 is fixedly connected with the first slider 325, the first slider 325 is arranged in the first guide rail 326 and moves along the first guide rail 326, the first guide rail 326 is fixedly connected with the second bracket 103, one end of the first long rod 305 close to the first slider 325 is connected with the cleaning head 318, and the cleaning head 318 can be lapped with the glass surface.

According to the invention, the motor 201 drives the cleaning head 318 to move left and right, so that the cleaning head 318 can be in lap joint with glass to wipe the surface of the glass, thereby achieving the effect of cleaning the glass.

Wherein the motor 201 drives the first universal joint 301, the first square shaft 302, the first square sleeve 303, the second universal joint 304, and the first gear 322 to synchronously rotate, so that the second pin 324 moves along the first groove 307, the second groove 311, and the third groove 316 under the driving action of the first driving block 308, the second driving block 312, and the third driving block 317, and the first cam 313 drives the second guide plate 310 to move up and down, thereby achieving communication between the first groove 307 and the third groove 316, when the second pin 324 is disposed in the first groove 307, the second guide plate 310 moves to the lowermost side under the urging action of the first spring 314, when the second pin 324 is disposed in the third groove 316, the second guide plate 310 moves to the uppermost side under the urging action of the first cam 313, the second pin 304 can smoothly complete the "∞" shaped movement locus.

The first disc 320 drives the first long rod 305 to move left and right along the first guide rail 326 and drives the cleaning head 318 to move left and right through the clamping connection of the first annular groove 321 and the first long hole 306, so that the wiping action of the cleaning head 318 on the glass is completed.

The second bracket 103 is fixedly connected with the bottom plate 101.

In the phrase "the output shaft 202 of the motor 201 is fixedly connected with one end of the first gimbal 301, the other end of the first gimbal 301 is fixedly connected with one end of the first square shaft 302", the first gimbal 301 includes a C-shaped block and a cross shaft, the first C-shaped block is fixedly connected with the output shaft 202 of the motor 201, the second C-shaped block is fixedly connected with one end of the first square shaft 302, the first C-shaped block is connected with bearings at two opposite ends of the cross shaft, and the second C-shaped block is connected with bearings at two remaining ends of the cross shaft.

In the "one end of the first square sleeve 303 is fixedly connected to one end of the second universal joint 304, the other end of the second universal joint 304 is fixedly connected to one end of the first pin 319", the other end of the second universal joint 304 is fixedly connected to one end of the first square shaft 302 ", the second universal joint 304 includes a C-shaped block and a cross shaft, the first C-shaped block is fixedly connected to one end of the first square sleeve 303, the second C-shaped block is fixedly connected to one end of the first pin 319, the first C-shaped block is connected to two opposite end bearings of the cross shaft, and the second C-shaped block is connected to the two remaining end bearings of the cross shaft.

The first belt pulley is coaxially fixed on the output shaft 202 of the motor 201, the second belt pulley is coaxially fixed on the first cam 313, and the first belt pulley and the second belt pulley realize belt transmission through a first transmission belt so as to drive the first cam 313 to rotate.

The second guide rail 327 is composed of a dovetail-shaped guide groove formed in the right side of the first guide plate 309 and a dovetail-shaped guide groove formed in the left side of the third guide plate 315, and dovetail-shaped sliders are disposed on two sides of the second guide plate 310 and can be respectively disposed in the dovetail-shaped guide grooves formed in the right side of the first guide plate 309 and the left side of the third guide plate 315.

Wherein, one end of the first long bar 305 close to the first sliding block 325 is fixedly connected with the cleaning head 318.

The first groove 307 is a semicircular track, the third groove 316 is the same as the first groove 307 in shape and is symmetrically arranged, the second groove 311 is divided into an upper section and a lower section, the upper section is inclined from top to bottom from right to left, and the lower section is inclined from top to bottom from left to right.

During the movement of the second pin 324, the first shaft 302 is always disposed in the first sleeve 303, so that the first shaft 302 and the first sleeve 303 rotate synchronously.

The difference between the large diameter and the small diameter of the first cam 313 is equal to the height difference between the second guide plate 310 and the third guide plate 315.

Wherein, the skilled person can control the stroke of the left and right movement of the cleaning head 318 by calculating and adjusting the transverse length of the first groove 307, the second groove 311 and the third groove 316.

As a further explanation of the invention, with reference to figure 6,

an output shaft 202 of the motor 201 is in driving connection with the first cam 313 through a first driving part 400, and the first driving part 400 comprises a first belt pulley 401, a first transmission belt 402, a second belt pulley 403 and a fourth pin shaft 404;

the output shaft 202 of the motor 201 is coaxially fixed with the first belt pulley 401, the first belt pulley 401 is in belt transmission with the second belt pulley 403 through the first transmission belt 402, the second belt pulley 403 is coaxially fixed with one end of the fourth pin shaft 404, the fourth pin shaft 404 is installed on the second support 103 through a bearing, and the other end of the fourth pin shaft 404 is coaxially fixed with the first cam 313.

In the motor 201 of the present invention, the first cam 313 is rotated by the first driving unit 400, and the second guide plate 310 is driven to move up and down, so that the second pin 324 can smoothly complete the "∞" shaped movement path.

The output shaft 202 of the motor 201 drives the second pulley 403 and the fourth pin 404 to synchronously rotate through the first pulley 401 and the first transmission belt 402, and finally drives the first cam 313 to rotate, so that the first cam 313 pushes the second guide plate 310, thereby realizing the up-and-down movement of the second guide plate 310.

Wherein, a person skilled in the art can adjust the transmission ratio of the output shaft 202 to the first cam 313 by calculating and adjusting the radius dimensions of the first pulley 401 and the second pulley 403, so that the up-and-down movement of the second guide plate 310 just matches the "∞" trajectory movement of the second pin shaft 324.

As a further explanation of the invention, with reference to figure 7,

one end of the first long rod 305 close to the first sliding block 325 is connected with the cleaning head 318 through a rotating mechanism 500, and the rotating mechanism 500 comprises a fifth pin 501, a fourth gear 502, a first rack 503 and a second connecting rod 504;

one end of the first long rod 305 close to the first sliding block 325 is fixedly connected with one end of a fifth pin shaft 501, the fourth gear 502 is mounted in the middle of the fifth pin shaft 501 through a bearing, the fourth gear 502 is meshed with the first rack 503, the first rack 503 is fixed on the second support 103, one end of a plurality of second connecting rods 504 is uniformly fixed at the other end of the fifth pin shaft 501 along the outer circumferential surface thereof, and the other end of the second connecting rods 504 is fixedly connected with the cleaning head 318.

When the first long rod 305 moves left and right, the fourth gear 502 is driven to be meshed with the first rack 503, so that the fifth pin 501 drives the second connecting rod 504 and the cleaning head 318 to synchronously rotate, the cleaning head 318 can rotate while moving left and right, and the cleaning effect is better.

A plurality of groups of the second connecting rod 504 and the cleaning head 318 are distributed along the outer circumferential surface of the fifth pin 501, and the number of the groups of the second connecting rod and the cleaning head can be 1 group, 2 groups, 3 groups, 4 groups, 5 groups, 6 groups, 7 groups, 8 groups, and 9 groups.

Wherein, a person skilled in the art can control the rotation speed of the cleaning head 318 by calculating and adjusting the number of teeth of the fourth gear 502 and the first rack 503.

Wherein, a person skilled in the art can adjust the rotating cleaning range of the cleaning head 318 by adjusting the length of the second link 504.

As a further explanation of the invention, with reference to figures 8, 9,

the second bracket 103 is connected with the bottom plate 101 through a lifting mechanism 600, the lifting mechanism 600 includes a sixth pin 601, a first crank 602, a second rack 603, a first guide groove 604, a second slider 605, a third link 606, a first tooth 607, a first gear ring 608, a seventh pin 609, a second elongated hole 610, a first support plate 611, a third tooth 612, a fifth gear 613, a first worm 614, a first worm gear 615, a first annular groove 616, a first latch 617, a first through hole 618, a second square shaft 619, a third belt pulley 620, a second transmission belt 621, a fourth belt pulley 622, a first screw 623 and a first nut 624;

the first cam 313 is coaxially fixed with one end of the sixth pin 601, the other end of the sixth pin 601 is fixedly connected with one end of the first crank 602, the other end of the first crank 602 is hinged with one end of the second rack 603, the second rack 603 is provided with the first guide groove 604 along the length direction thereof, the second slider 605 moving along the first guide groove is arranged in the first guide groove 604, the second slider 605 is fixedly connected with one end of the third connecting rod 606, the other end of the third connecting rod 606 is hinged with the first support plate 611, and the first support plate 611 is fixedly connected with the second guide plate 310;

one side of the second rack 603 is uniformly provided with a plurality of first teeth 607 along the length direction thereof, the first teeth 607 can be engaged with the first ring gear 608, the first ring gear 608 is coaxially fixed with one end of a seventh pin 609, the other end of the seventh pin 609 is mounted on the second bracket 103 through a bearing, the seventh pin 609 is disposed in and moves along a second elongated hole 610, the second elongated hole 610 is opened on the first support plate 611 along the length direction thereof, the other end of the first support plate 611 is fixedly connected with the third teeth 612, the third teeth 612 can be clamped with the first ring gear 608, the first ring gear 608 is engaged with the fifth gear 613, the fifth gear 613 is coaxially fixed with one end of the first worm 614, the other end of the first worm 614 is mounted on the second bracket 103 through a bearing, the first worm 614 can be engaged with the first worm wheel 615, the first worm wheel 615 is provided with a first annular groove 616 along the circumferential direction thereof, the first annular groove 616 is internally provided with one end of the first fixture 617 rotating along the first annular groove, the other end of the first fixture 617 is fixedly connected with the second bracket 103, the first worm wheel 615 is provided with a first through hole 618 along the axial direction thereof, the first through hole 618 is provided with a second square shaft 619 moving along the first through hole 618, the second square shaft 619 is mounted on the bottom plate 101 through a bearing, the second square shaft 619 is coaxially fixed with the third belt pulley 620, the third belt pulley 620 is in belt transmission with the fourth belt pulley 622 through the second belt 621, the fourth belt pulley 622 is coaxially fixed with the first screw 623, and the first screw 623 is mounted on the bottom plate 101 through a bearing, the first screw 623 is in threaded connection with the first nut 624, and the first nut 624 is fixedly connected with the second bracket 103.

According to the invention, the motor 201 indirectly drives the first screw 623 to rotate through the lifting mechanism 600, so that the second support 103 moves up and down through the relative movement of the first nut 624 and the first screw 623, and finally the cleaning head 318 is driven to move up and down to complete the adjustment of the height of the glass cleaning device, so that the cleaning head 318 can clean glass in a wider range.

The sixth pin 601 drives the first crank 602 to rotate, so as to swing and move left and right of the second rack 603, and at the same time, the first support plate 611 and the second guide plate 310 drive the second rack 603 to move up and down synchronously, when the first support plate 611 moves to the lowest side, the second rack 603 can be engaged with the first gear ring 608, so as to drive the first gear ring 608 to rotate, and when the first support plate 611 is located at the upper side, the second rack 603 is not engaged with the first gear ring 608, so as to intermittently drive the first gear ring 608 to rotate.

The intermittent rotation of the first ring gear 608 drives the fifth gear 613 to rotate, and further drives the second square shaft 619, the third belt pulley 620, the second transmission belt 621, the fourth belt pulley 622 and the first screw 623 to synchronously rotate through the transmission of the first worm 614 and the first worm gear 615, and finally realizes the up-and-down movement of the first nut 624 under the driving action of the first screw 623, so that the up-and-down movement of the second bracket 103 is realized.

The first guide groove 604 is a dovetail-shaped guide groove, and the second slider 605 is a dovetail-shaped slider, so that it is ensured that the second slider 605 can only be disposed in the first guide groove 604 and move along the first guide groove, and cannot move or rotate in other opposite directions.

The first annular groove 616 is a dovetail-shaped groove, and the first latching unit 617 is a dovetail-shaped latching unit, so that the first latching unit 617 is ensured to be always arranged in and rotate along the first annular groove 616, and therefore, the first worm gear 615 and the first worm 614 are ensured to be always meshed.

When the first support plate 611 is located at the uppermost side, the third teeth 612 are engaged with the first gear ring 608, so that the first gear ring 608 stops rotating, and when the first support plate 611 is located at the lowermost side, the third teeth 612 are disengaged from the first gear ring 608, so that the second teeth 607 are engaged with the first gear ring 608, so that the first gear ring 608 is driven to rotate.

The second bracket 103 is fixed to a fifth guide rail 625, the guide bar 626 moving along the fifth guide rail 625 is disposed in the fifth guide rail 625, and the guide bar 626 is fixedly connected to the bottom plate 101, so that the entire mechanism is more stable.

The technical personnel in the field can calculate the stress condition of the whole mechanism, and thus can configure multiple groups of the fifth guide rail 625 and the guide rod 626, so that the stress of the whole mechanism is more reasonable, and the work is smoother.

As a further explanation of the invention, with reference to figure 10,

the motor 201 also drives the drying mechanism 700, and the drying mechanism 700 includes a fourth link 701, a fifth link 702, a first sliding plate 703, a third guide rail 704, a second guide groove 705, an eighth pin 706, a sixth link 707, a drying head 708, and a fourth guide rail 709;

the first pin 319 is mounted on one end of the fourth link 701 through a bearing, the other end of the fourth link 701 is fixedly connected to one end of the fifth link 702, the other end of the fifth link 702 is fixedly connected to the first sliding plate 703, the first sliding plate 703 is disposed in and moves along the third guide rail 704, and the third guide rail 704 and the first long rod 305;

the first sliding plate 703 is provided with the second guide groove 705, the second guide groove 705 is internally provided with the eighth pin 706 moving along the second guide groove, the eighth pin 706 is fixedly connected with one end of the sixth connecting rod 707, the sixth connecting rod 707 is arranged in the fourth guide rail 709 and moves along the fourth guide rail, the fourth guide rail 709 is fixedly connected with the third guide rail 704, the other end of the sixth connecting rod 707 is fixedly connected with the wiping head 708, and the wiping head 708 can be lapped with glass.

According to the invention, the up-and-down movement of the first pin 319 drives the left-and-right movement of the wiping head 708 through the wiping mechanism 700, so that wiping after cleaning of the wiped glass is realized, and the wiping effect is better.

The up-and-down movement of the first pin 319 drives the up-and-down movement of the first sliding plate 703 along the third guide rail 704, and the eighth pin 706 is disposed in the second guide groove 705, so that the sixth link 707 moves left and right along the fourth guide rail 709, and finally the drying action of the drying head 708 on the glass is achieved.

The third guide rail 704 is a dovetail guide rail, and the dovetail sliding blocks are arranged on two sides of the first sliding plate 703, so that the first sliding plate 703 can only move up and down along the third guide rail 704.

The cross section of the sixth link 707 is square, and the cross section of the fourth guide rail 709 is square matched with the cross section of the sixth link 707, so that it is ensured that the sixth link 707 can only move left and right along the fourth guide rail 709.

Wherein the third guide rail 704 is vertically disposed, and the sixth link 707 is horizontally disposed.

Wherein the fourth link 701 and the fifth link 702 are perpendicular to each other.

As a further explanation of the invention, with reference to figure 9,

the cross-sectional shape of the first through hole 618 is a square ring capable of being fitted with the second square shaft 619.

The cross-sectional shape of the first through hole 618 is a square ring capable of being matched with the second square shaft 619, so that the synchronous rotation of the second square shaft 619 and the first turbine 615 is ensured.

As a further explanation of the invention, with reference to figure 10,

the second guide groove 705 has a wave-like track shape.

In this case, the second guide groove 705 has a wave shape, a zigzag shape, an M shape, or a W shape, so that the wiping head 708 can move several times in the horizontal direction every time the first pin 319 completes a motion of the "∞" shape for one cycle, thereby completing the wiping operation of the glass.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.