CN102974078A - Cleaning device - Google Patents

Abstract

A cleaning device. It includes moving rod part, rotating rod part and cleaning box part. Moving the handle downwards drives the moving rod part to move downwards as a whole, and drives the balls to be cleaned to rotate and move downwards at the same time through the screw transmission device and the bearing device. When the ball to be cleaned rotates and moves downward at the same time, it passes through the center hole of the elastic ring, the elastic ring and the cleaning sponge are close to the ball, and the ball is cleaned under the action of the water flowing in from the water inlet. Balls, fall on the holding table, remove the support container, take out the balls, check the quality of the cleaning, and if necessary, clean it again. After the cleaning is completed, the handle is released, and the moving rod part returns to the initial position under the action of the spring force, and the next cleaning operation can be performed. The utility model has the advantages of compact and reasonable structure, convenient cleaning and high efficiency, saving user's physical strength, convenient operation, good and stable cleaning effect, and is conducive to popularization and application.

Description

a cleaning device

Technical field

The invention relates to a cleaning device, in particular to a cleaning device for footballs and other balls.

Background technique

With the in-depth development of national fitness and the improvement of student sports, the frequency of basketball, football, volleyball, etc. is increasing, and the regular cleaning workload of these balls after exercise is also increasing. A simple ball type is needed. cleaning device. The cleaning device mainly consists of three parts: the moving rod part, the rotating rod part and the cleaning box part, which can realize the cleaning function of basketball, football and volleyball.

At present, the cleaning of basketballs, footballs, volleyballs, etc. is mainly done by hand, which is not only a heavy workload, but also the cleaning efficiency is not high; in addition, in severe cold weather or for a long time, it is easy to damage people's skin.

Contents of the invention

In order to overcome defects such as heavy workload, low efficiency, and easy damage to human skin caused by manual cleaning of basketballs, footballs, and volleyballs, the present invention provides a convenient cleaning device for footballs and other balls.

The technical solution adopted by the present invention to specifically solve the technical problem is: the cleaning device includes a moving rod part 200 , a rotating rod part 300 and a cleaning box part 400 . The moving rod 202 and the screw rod 203 of the moving rod part 200 are assembled together with the handle 201 through threaded connection, and move downward under the action of the handle 201 . The screw follower 307 of the rotating rod part 300 converts the downward movement of the screw rod 203 into rotation and downward movement, and drives the rotating rod 303 to rotate and move downward through the bearing 302 . The rotation and downward movement of the rotating rod 303 are transmitted to the suction cup 311 through the connecting rod 310, and the suction cup 311 tightly absorbs the ball to be cleaned, and drives the rotation of the ball to be cleaned to move down simultaneously. When the rotation of the ball to be cleaned moves down simultaneously, the central hole of the elastic ring 403 passes through, and the elastic ring 403 and the cleaning sponge (404) are close to the ball, and the ball is cleaned under the water effect from the water inlet 309. The ball reaches the virtual ball 407 at the lower limit position, and cleaning is completed. After the cleaning is completed, the handle 201 is released, and the moving rod part 200 returns to the initial position under the elastic force of the spring 304 .

The beneficial effect of the present invention is that the use of the cleaning device solves the problems of heavy workload, low efficiency, and easy damage to human skin caused by the original manual cleaning. It has a compact and reasonable structure, convenient cleaning and high efficiency, saving users Strong physical strength, convenient operation, and stable cleaning effect.

Description of the drawings

Below in conjunction with accompanying drawing and embodiment the patent of the present invention is described further.

Fig. 1 is the overall structure schematic diagram of a kind of cleaning device of the present invention;

Fig. 2 is a structural schematic diagram of a moving rod part of a cleaning device of the present invention;

Fig. 3 is a structural schematic diagram of a rotary rod part of a cleaning device of the present invention;

Fig. 4 is a partial structural schematic diagram of a cleaning tank of a cleaning device according to the present invention.

Among the figure 200. moving rod part, 300. rotating rod part, 400. cleaning box part, 201. handle, 202. moving rod, 203. screw rod, 301. outer cylinder, 302. bearing, 303. rotating rod, 304. spring , 305. Upper end cap, 306. The virtual ball at the upper limit position, 307. Screw follower, 308. Connector, 309. Water inlet, 310. Connecting rod, 311. Suction cup, 401. Pin, 402. Support container, 403. elastic ring, 404. cleaning sponge, 405. water container, 406. storage platform, 407. virtual ball at lower limit position.

Detailed ways

Referring to FIG. 1 , the water purification device includes a moving rod part 200 , a rotating rod part 300 , and a cleaning tank part 400 . The moving rod 202 and the screw rod 203 of the moving rod part 200 are assembled together with the handle 201 through screw connection. The screw follower 307 and the bearing 302 of the rotating rod part 300 are in a detachable interference fit, and the bearing 302 and the rotating rod 303 are also in a detachable interference fit. The lower end of the rotating rod 303 is assembled with the connecting rod 310 through threaded connection, and the lower end of the connecting rod 310 is assembled with the suction cup 311 through threaded connection. The elastic ring 403 is fixed on the supporting container 402 , and the cleaning sponge 404 is adhered below the central hole of the elastic ring 403 . Moving rod 202, outer cylinder 301 and rotating rod 303 are all hollow tubes, and outer cylinder 301 can contain moving rod 202, and moving (202 can contain rotating rod 303. Outer cylinder 301 is placed on the top of upper end cover 305 by annular groove, and spring 304 Placed inside the outer cylinder 301, the spring 304 can contain the rotating rod 303, the spring 304 does not contain the moving rod 202, and is in contact with the lower edge of the moving rod 202. The upper end cover 305 is fixed on the upper edge of the supporting container 402 by the pin 401, and the supporting container 402 is placed directly In the water container 405. The storage platform 406 is welded in the water container 405.

When cleaning starts, remove the moving rod part 200, rotate the rod part 300, and place the cleaning ball at the virtual ball 306 at the upper limit position. Moving the handle 201 downward drives the moving rod part 200 to move downward as a whole. Through the meshing relationship between the screw rod 203 and the screw follower 307 , the downward movement of the screw rod 203 is converted into rotation and downward movement, and the rotating rod 303 is driven to rotate and move downward through the bearing 302 . When the rotating rod 303 rotates and moves downward, it is transmitted to the suction cup 311 through the connecting rod 310, and the suction cup 311 tightly absorbs the ball to be cleaned, and drives the ball to be cleaned to rotate and move down simultaneously. When the rotation of the ball to be cleaned moves down simultaneously, it passes through the central hole of the elastic ring 403, and the elastic ring 403 and the cleaning sponge 404 are close to the ball, and the ball is cleaned under the action of water flowing in from the water inlet 309. When the ball reaches The virtual ball 407 of the lower limit position falls on the storage platform 406, removes the support container 402, takes out the ball, checks the cleaning quality, and can be cleaned once again if necessary.

After the cleaning is completed, the handle 201 is released, and the moving rod part 200 returns to the initial position under the elastic force of the spring 304, and the next cleaning operation can be performed.

Claims (8)

1. A cleaning device, comprising, a moving rod part (200), a rotating rod part (300), and a cleaning box part (400), characterized in that: the moving rod part (200) is produced under the action of the handle (201) Moving down, the rotating rod part (300) produces the rotating motion of the rotating rod (303) and moves downward, and the cleaning box part (400) cleans the balls through the elastic ring (403) and cleaning sponge (404). When cleaning, The water source during cleaning is provided by the water inlet nozzle (309). 2. The cleaning device according to claim 1, characterized in that: the moving rod (202), the outer cylinder (301) and the rotating rod (303) are all hollow tubes, and the outer cylinder (301) can contain the moving rod (202), the moving rod (202) can accommodate the rotating rod (303). 3. The cleaning device according to claim 1, characterized in that: the moving rod (202) and the screw rod (203) are assembled together with the handle (201) through threaded connection, and move downward along with the handle (201). 4. The cleaning device according to claim 1, characterized in that: the screw (203) is an external screw, and the screw follower (307) converts the movement of the screw (203) into rotation and Move, and drive the rotating rod (303) to rotate and move down through the bearing (302). 5. The cleaning device according to claim 4, characterized in that: the rotation and movement of the rotating rod (303) are transmitted to the suction cup (311) through the connecting rod (310), and the suction cup (311) tightly absorbs the ball, driving The rotation of the ball simultaneously moves downward. 6. The cleaning device according to claim 1, characterized in that: when the virtual ball (306) at the upper limit position of the cleaning box part (400) both rotates and moves downward, the elastic ring (403) and the cleaning sponge ( 404) close to the ball, clean the ball under the effect of water flowing in from the water inlet (309), and when the ball reaches the virtual ball (407) at the lower limit position, the cleaning is completed. 7. The cleaning device according to claim 1, characterized in that: the handle (201) is released after cleaning, and the moving rod part (200) returns to its initial position by the elastic force of a spring (304). 8. The cleaning device according to claim 1, characterized in that: the water container (405) is an open leak-proof container, which accepts the cleaned water.

Images