CN216020742U

CN216020742U - Multi-angle toilet brush

Info

Publication number: CN216020742U
Application number: CN202121859575.0U
Authority: CN
Inventors: 何陶雯洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-15
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to a multi-angle toilet brush, and belongs to the technical field of toilet cleaning appliances. The multi-angle toilet brush comprises a cleaning sleeve, a handle, a connecting rod, a supporting plate and a liquid supply device; the upper end of the connecting rod is provided with a handle; the lower end of the connecting rod is hinged with a supporting disk; the supporting plate is sleeved with a cleaning sleeve; a transverse liquid supply hole and a vertical liquid supply hole are formed in the supporting disc; the transverse liquid supply hole is communicated with the circumferential surface of the front end of the supporting disc; the vertical liquid supply hole is communicated with the bottom of the supporting disc; the upper end of the supporting disc is provided with a connecting mouth; the transverse liquid supply hole and the vertical liquid supply hole are both communicated with the lower end of the connecting nozzle; a liquid supply device is arranged in the middle of the connecting rod; the liquid supply device is communicated with the upper end of the connecting nozzle through a liquid supply hose. This multi-angle lavatory brush compact structure, design benefit have solved current lavatory brush and have had and be difficult to carry out clear problem to lavatory health dead angle position, have satisfied people's user demand.

Description

Multi-angle toilet brush

Technical Field

The utility model relates to a multi-angle toilet brush, and belongs to the technical field of toilet cleaning appliances.

Background

The toilet brush is a necessary cleaning article for families. Toilet brushes on the market at present are various, and the toilet brushes mostly adopt a structural form that one end of a main body is provided with a handle, and the other end of the main body is provided with brush hair. The toilet brush with the structure can meet the cleaning and using requirements of most positions when used for cleaning a toilet. However, for sanitary dead corners of the toilet, such as the pointing positions at two sides of the inner cavity of the squatting pan, the existing toilet brush is difficult to clean. And because the position is hidden, people also have the difficult problem of cleaning with the detergent spray to this position clearance during the cleaning. Therefore, a multi-angle toilet brush is needed to be developed, and the use requirement of cleaning the sanitary dead angle of the toilet can be met.

Disclosure of Invention

The utility model aims to: the utility model provides a compact structure, design benefit to solve current lavatory brush and have the multi-angle lavatory brush that is difficult to clean the lavatory health dead angle position.

The technical scheme of the utility model is as follows:

the utility model provides a multi-angle lavatory brush, includes clean cover, handle, connecting rod, supporting disk and liquid feed ware, its characterized in that: the upper end of the connecting rod is provided with a handle; the lower end of the connecting rod is hinged with a supporting disk; the supporting plate is sleeved with a cleaning sleeve; a transverse liquid supply hole and a vertical liquid supply hole are formed in the supporting disc; the transverse liquid supply hole is communicated with the circumferential surface of the front end of the supporting disc; the vertical liquid supply hole is communicated with the bottom of the supporting disc; the upper end of the supporting disc is provided with a connecting mouth; the transverse liquid supply hole and the vertical liquid supply hole are both communicated with the lower end of the connecting nozzle; a liquid supply device is arranged in the middle of the connecting rod; the liquid supply device is communicated with the upper end of the connecting nozzle through a liquid supply hose.

The liquid supply device comprises a liquid storage tank, an extrusion cylinder, a piston, a connecting rod, a return spring and an opening compression bar; an opening pressure lever is rotatably arranged on the connecting rod below the handle through a pin; one end of the opening pressure lever is connected with the handle through a return spring; an extrusion cylinder is fixedly arranged on the connecting rod below the other end of the opening pressure rod; the lower end of the extrusion cylinder is communicated with the upper end of the connecting nozzle through a liquid supply hose; a piston is arranged in the extrusion cylinder in a sliding manner; the upper end of the piston is connected with a connecting rod; the upper end of the connecting rod penetrates through the extrusion container and is connected with a long sliding hole on the opening pressure rod in a sliding mode through a sliding pin; a liquid storage tank is fixedly arranged on one side of the extrusion cylinder; the lower end of the liquid storage tank is communicated with the lower end of the extrusion cylinder through a one-way valve; the check valve is located below the piston.

The handle is provided with a mounting hole.

The utility model has the advantages that:

this multi-angle lavatory brush compact structure, design benefit can change according to in service behavior multi-angle, and have the function effect of supplementary cleaning solution in clean process, have solved current lavatory brush and have had and be difficult to carry out clear problem to lavatory health dead angle position, have satisfied people's user demand.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a connecting rod; 2. a handle; 3. a support disc; 4. cleaning the sleeve; 5. a transverse liquid supply hole; 6. a vertical liquid supply hole; 7. a connecting mouth; 8. a liquid supply device; 9. a liquid supply hose; 10. opening the pressure lever; 11. a return spring; 12. an extrusion cylinder; 13. a piston; 14. a connecting rod; 15. a slide pin; 16. a long slide hole; 17. a liquid storage tank; 18. a one-way valve; 19. and (7) mounting holes.

Detailed Description

The multi-angle toilet brush comprises a cleaning sleeve 4, a handle 2, a connecting rod 1, a supporting plate 3 and a liquid supply device 8 (see the attached figure 1 in the specification).

The upper end of the connecting rod 1 is provided with a handle 2; the lower end of the connecting rod 1 is hinged with a supporting disk 3; the supporting plate 3 is sleeved with a cleaning sleeve 4 (see the attached figure 1 of the specification). The cleaning sleeve 4 is made of cleaning cloth or cleaning sponge, people can complete cleaning work by holding the handle 2 with hands and wiping stains through the cleaning sleeve 4, and when the cleaning sleeve 4 needs to be replaced, the old one is directly replaced.

This application articulates supporting disk 3 at the aim at the lower extreme of connecting rod 1: so that use this multi-angle lavatory brush when clearing up the sanitary dead angle in lavatory, can make clean cover 4 on the supporting disk 3 keep laminating with clean position, then rotate connecting rod 1 and make handle 2 be located the position that is fit for handheld, clean cover 4 can keep laminating with clean dead angle all the time when so can making clean, better completion cleaning work.

The handle 2 is provided with a mounting hole 19 (see the attached figure 1 in the specification). The mounting hole 19 is provided for the purpose of: so that the toilet brush can be mounted through the mounting hole 19 during operation.

A liquid supply device 8 is arranged in the middle of the connecting rod 1 (see the attached figure 1 in the specification); the liquid supply device 8 comprises a liquid storage tank 17, an extrusion cylinder 12, a piston 13, a connecting rod 14, a return spring 11 and an opening pressure rod 10 (see the attached figure 2 in the specification).

An opening pressure lever 10 is rotatably arranged on the connecting rod 1 below the handle 2 through a pin; one end of the opening pressure lever 10 is connected with the handle 2 through a return spring 11 (see the attached figure 1 in the specification).

A squeezing barrel 12 (refer to the attached figures 1 and 2 in the specification) is fixedly arranged on the connecting rod 1 below the other end of the opening pressure rod 10. A piston 13 is arranged in the extrusion container 12 in a sliding way; the upper end of the piston 13 is connected with a connecting rod 14; the upper end of the connecting rod 14 passes through the extrusion container 12 and is slidably connected with a long sliding hole 16 on the opening pressure rod 10 through a sliding pin 15 (see the description and the attached figure 2). When the opening pressure lever 10 is pressed by a person to overcome the elastic force of the return spring 11 and then rotated counterclockwise in operation, the opening pressure lever 10 can push the connecting rod 14 and the piston 13 to slide downwards through the long sliding hole 16 and the sliding pin 15. When the people releases the opening pressure rod 10, the opening pressure rod 10 drives the piston 13 to reset through the long sliding hole 16, the sliding pin 15 and the connecting rod 14 under the action of the elastic force of the reset spring 11.

A liquid storage tank 17 is fixedly arranged on one side of the extrusion container 12; the liquid storage tank 17 is filled with cleaning liquid, and when the cleaning liquid in the liquid storage tank 17 is insufficient, the cleaning liquid outside people can be added into the liquid storage tank 17.

The lower end of the liquid storage tank 17 is communicated with the lower end of the extrusion container 12 through a one-way valve 18; the check valve 18 is located below the piston 13 (see figure 2 of the specification). The purpose of arranging the reservoir 17 in this way is: when the piston 13 moves up inside the container 12, the cleaning liquid in the reservoir 17 will be forced into the container 12 through the one-way valve 18 by the pressure difference. When the plunger 13 moves down inside the container 12, the cleaning liquid in the container 12 is discharged from the liquid supply hose 9 at the lower end thereof by the squeezing action of the plunger 13, because the check valve 18 has the function of blocking the cleaning liquid from entering the liquid storage tank 17.

A transverse liquid supply hole 5 and a vertical liquid supply hole 6 are formed in the supporting disc 3; the transverse liquid supply hole 5 is communicated with the circumferential surface of the front end of the support plate 3; the vertical liquid supply hole 6 is communicated with the bottom of the support disc 3; the upper end of the supporting disc 3 is provided with a connecting mouth 7; the transverse liquid supply hole 5 and the vertical liquid supply hole 6 are both communicated with the lower end of the connecting nozzle 7; the extrusion cylinder 12 of the liquid supply device 8 is communicated with the upper end of the adapter nozzle 7 through a liquid supply hose 9 (see the attached figure 1 in the specification). The transverse liquid supply holes 5 and the vertical liquid supply holes 6 are arranged in such a way that: so that during operation, the cleaning solution enters into horizontal confession liquid hole 5 and vertical confession liquid hole 6 back under the guide of confession liquid hose 9, can arrange outward to on the clean cover 4, makes clean cover 4 can dip in the cleaning solution at clear in-process, so can further reach the purpose that improves this lavatory brush clean effect.

When the multi-angle toilet brush works, the cleaning sleeve 4 is aligned to the cleaning position through the handheld handle 2, and then the cleaning work is finished in a brushing mode. In the process, people can pinch the opening compression bar 10 to push the connecting rod 14 and the piston 13 to slide downwards through the long sliding hole 16 and the sliding pin 15, so that the cleaning liquid is discharged out of the dip-dyeing cleaning sleeve 4, and the cleaning effect is further improved.

Claims

1. A multi-angle toilet brush comprises a cleaning sleeve (4), a handle (2), a connecting rod (1), a supporting plate (3) and a liquid supply device (8); the method is characterized in that: the upper end of the connecting rod (1) is provided with a handle (2); the lower end of the connecting rod (1) is hinged with a supporting disk (3); a cleaning sleeve (4) is sleeved on the supporting disk (3); a transverse liquid supply hole (5) and a vertical liquid supply hole (6) are formed in the supporting disc (3); the transverse liquid supply hole (5) is communicated with the circumferential surface of the front end of the support disc (3); the vertical liquid supply hole (6) is communicated with the bottom of the support disc (3); the upper end of the supporting disc (3) is provided with a connecting mouth (7); the transverse liquid supply hole (5) and the vertical liquid supply hole (6) are communicated with the lower end of the connecting nozzle (7); a liquid supply device (8) is arranged in the middle of the connecting rod (1); the liquid supply device (8) is communicated with the upper end of the connecting nozzle (7) through a liquid supply hose (9).

2. A multi-angle lavatory brush, according to claim 1, wherein: the liquid supply device (8) comprises a liquid storage tank (17), an extrusion cylinder (12), a piston (13), a connecting rod (14), a return spring (11) and an opening compression bar (10); an opening pressure lever (10) is rotatably arranged on the connecting rod (1) below the handle (2) through a pin; one end of the opening pressure lever (10) is connected with the handle (2) through a return spring (11); an extrusion container (12) is fixedly arranged on the connecting rod (1) below the other end of the opening pressure lever (10); the lower end of the extrusion container (12) is communicated with the upper end of the connecting nozzle (7) through a liquid supply hose (9); a piston (13) is arranged in the extrusion cylinder (12) in a sliding way; the upper end of the piston (13) is connected with a connecting rod (14); the upper end of the connecting rod (14) penetrates through the extrusion cylinder (12) and is in sliding connection with a long sliding hole (16) on the opening pressure lever (10) through a sliding pin (15); a liquid storage tank (17) is fixedly arranged on one side of the extrusion barrel (12); the lower end of the liquid storage tank (17) is communicated with the lower end of the extrusion cylinder (12) through a one-way valve (18); the check valve (18) is located below the piston (13).

3. A multi-angle lavatory brush, according to claim 1, wherein: the handle (2) is provided with a mounting hole (19).