WO2016155646A1

WO2016155646A1 - Pressurizing-down style water-spraying mop with underneath water tank

Info

Publication number: WO2016155646A1
Application number: PCT/CN2016/078097
Authority: WO
Inventors: 盛栋良; 李敬; 何敏; 吴健
Original assignee: 嘉兴洁阳家居用品有限公司
Priority date: 2015-03-31
Filing date: 2016-03-31
Publication date: 2016-10-06
Also published as: CN204562038U

Abstract

A pressurizing-down style water-spraying mop with a underneath water tank includes a mop plate (1), a mop rod (2) movably connected with the mop plate (1), a water tank (3) and a nozzle (4), and features in that the water tank (3) is located inside the mop plate (1), and the mop rod (2) includes a lower rod (5) movably connected with the mop plate (1) and an upper rod (6) sleeved inside the lower rod (5). The upper rod (6) can be slid up and down. A pump body (7) located inside the lower rod (5) is connected with the water tank (4) through a water pipe (8), and a pump plug (9) is located inside the pump body (7). The nozzle (4) is connected with the pump body (7). A relative movement between the pump plug (9) and the pump body (7) can be generated by reciprocatingly pressing the upper rod (6), so that the water in the water tank (3) is sucked into the pump body (7) and is sprayed out from the nozzle (4). Because the pump body (7) is mounted inside the mop rod and the water tank (3) is mounted inside the mop rod, the water spraying operation only needs to reciprocatingly press the upper rod. The operation is simple and the size of water spraying mop is greatly decreased.

Description

Under the water tank, press the water spray mop

Technical field

The utility model relates to a water spray mop.

Background technique

The water spray mop is a new type of mop that has appeared in recent years. It is equipped with a water tank and a nozzle. The water in the water tank can be sprayed out through the nozzle. The beneficial effect is that the water is mopped while spraying, and the cleaning effect is better. The existing water spray mop also has the disadvantage that the installation of the additional device such as the water tank requires additional installation space, increases the volume of the water spray mop, and increases the packaging space when transporting.

Summary of the invention

In order to overcome the deficiencies of the existing water spray mop, the utility model provides a water spray mop under the water tank which can reduce the installation volume.

The technical solution for solving the technical problem of the utility model is: a water spray mop under the water tank, comprising a mop tray, a mop rod movably connected with the mop tray, a water tank and a nozzle, wherein the water tank is located at the mop Inside the plate

The mop bar includes a lower rod movably connected to the mop tray, and an upper rod sleeved in the lower rod to slide up and down;

The pumping body is connected to the water tank through a water pipe, the pump body is provided with a pump plug, and the nozzle is connected with the pump body;

Reciprocatingly pressing the upper rod causes relative movement of the pump plug and the pump body such that water in the water tank is drawn into the pump body and ejected from the nozzle.

Further, there is a pressing block below the upper rod, the pressing block can be pressed by the upper rod and can be reset, and the pump plug can be pressed and reset by the pressing block.

Further, the pressing block is provided with a ring of convex rings, the inner wall of the lower rod is provided with a ring of positioning rings, the protruding ring is located below the positioning ring, and the lower end of the upper bar can be topped On the convex ring;

The pressing block is sleeved with an upper pressing spring, the upper end of the upper pressing spring is placed on the convex ring, and the lower rod is further provided with a spring block under the pressing block, the upper part The lower end of the compression spring rests on the spring block.

The utility model also has the following additional technical features:

a lower portion of the pump plug is located in the pump body, an upper portion of the pump plug is located in the lower rod and faces the pressing block;

The pump body is provided with a lower pressing spring, the upper end of the lower pressing spring is at the lower end of the pump plug, and the lower end of the lower pressing spring is placed on the lower end surface of the pump body.

a pipe joint is arranged on the lower end surface of the pump body, the water pipe is connected to the pipe joint, and the lower end surface of the pump body is further provided with a first single piece for allowing water to flow from the water pipe into the pump body in one direction. To the valve.

The end of the nozzle is provided with a second one-way valve that allows water to be ejected unidirectionally from the nozzle.

When the utility model is operated, the mop rod is erected, the upper rod is pressed downward, the pump plug is lowered, the water in the pump body is pressed out, and the nozzle is ejected from the nozzle. When the upper rod is reset, the water in the water tank is sucked into the pump body under the principle of air pressure, and the upper rod is pressed down again, and the water is again ejected from the nozzle. After spraying the water, tilt the mop lever to mop the ground.

The utility model has the beneficial effects that the pump body is installed in the mop rod, the water tank is installed in the mop rod, and the water rod operation is required to reciprocally press the upper rod, the operation is simple, and the volume of the water spray mop is greatly reduced.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention.

Figure 2 is a cross-sectional view of the present invention.

detailed description

The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

Referring to Figures 1 and 2, the water tank is placed under the water tank, including a mop tray 1, a mop rod 2, a water tank 3 and a nozzle 4 movably connected to the mop tray 1, the water tank 3 being located Mop tray 1 inside.

The mop lever 2 includes a lower rod 5 movably coupled to the mop tray 1 and an upper rod 6 that is sleeved in the lower rod 5 and slidable up and down.

The lower rod 5 has a pump body 7 therein, and the pump body 7 is connected to the water tank 3 through a water pipe 8, and the pump body 7 is provided with a pump plug 9, the nozzle 4 and The pump body 7 is connected.

Reciprocating pressing of the upper rod 6 causes the pump plug 9 to move relative to the pump body 7, so that water in the water tank 3 is sucked into the pump body 7 and ejected from the nozzle 4.

When the operation is performed, the mop lever 2 is erected, and the upper lever 6 is pressed downward to lower the pump plug 9, and the water in the pump body 7 is pushed out and ejected from the nozzle 4. When the upper rod 6 is reset upward, the water in the water tank 3 is sucked into the pump body 7 under the principle of air pressure, and the upper rod 6 is pressed again, and the water is again ejected from the nozzle 4. After the water is sprayed, the mop lever 2 is tilted to perform the mopping operation.

In the embodiment, the pump body 7 is provided with a pipe joint 10 on the lower end surface thereof, and the water pipe 8 is connected to the pipe joint 10, and the lower end surface of the pump body 7 is further provided with water allowing water from the water pipe. 8 is unidirectionally flowed into the first check valve 11 in the pump body 7. The end of the nozzle 4 is provided with a second check valve 12 that allows water to be ejected unidirectionally from the nozzle. Two check valves are provided to make the water spray smoother and more purposeful.

In this embodiment, the upper rod 6 has a pressing block 13 under the upper rod 6. The pressing block 13 can be depressed by the upper rod 6 and can be reset, and the pump plug 9 can be subjected to the pressing block 13 Press down and reset. The specific mounting manner of the pressure block 13 is as follows: the pressure block 13 is provided with a ring of convex rings 14 , and the inner wall of the lower rod is provided with a ring of positioning rings 15 , and the protruding ring 14 is located below the positioning ring 15 . The convex ring 14 and the positioning ring 15 are opposite to each other to achieve the blocking positioning of the upper block, and the lower end of the upper rod can be placed on the convex ring 14 so as to The upper rod 6 is pressed down, and the pressing block 13 is sleeved with an upper pressing spring 16 . The upper end of the upper pressing spring 16 is placed on the convex ring 14 , and the lower rod 5 is further provided therein. The spring block 17 below the pressing block, the lower end of the upper pressing spring 16 is placed on the spring block 17. The pump plug 9 is specifically installed in a manner that the lower portion of the pump plug 9 is located in the pump body 7, the upper portion of the pump plug 9 is located in the lower rod 5 and facing the pressure block 13; The pump body 7 is provided with a lower compression spring 18, the upper end of the lower compression spring 18 is at the lower end of the pump plug 9, and the lower end of the lower compression spring 18 is placed on the lower end surface of the pump body 7. on. In operation, the upper rod 6 is pressed down, the pressing block 13 is pressed down by the upper rod 6, and the pump plug 9 is pressed down by the pressing block 13; after the upper rod 6 is released, the upper pressing spring 16 and the lower pressing spring 18 are pressed. Block 13 and pump plug 9 are automatically reset.

Claims

a water spray mop under the water tank, comprising a mop tray, a mop rod movably connected to the mop tray, a water tank and a nozzle, wherein the water tank is located in the mop tray;

The mop bar includes a lower rod movably connected to the mop tray, and an upper rod sleeved in the lower rod to slide up and down;

The pumping body is connected to the water tank through a water pipe, the pump body is provided with a pump plug, and the nozzle is connected with the pump body;

Reciprocatingly pressing the upper rod causes relative movement of the pump plug and the pump body such that water in the water tank is drawn into the pump body and ejected from the nozzle.
The water tank lower pressing water spray mop according to claim 1, wherein a pressure block is arranged below the upper rod, and the pressure block is pressed by the upper rod and can be reset. The pump plug can be depressed and reset by the pressure block.
The water tank lower pressing water spray mop according to claim 2, wherein: the pressing block is provided with a ring of convex rings, and the inner wall of the lower rod is provided with a ring of positioning rings, wherein the protruding ring is located Below the positioning ring, a lower end of the upper rod may be placed on the convex ring;

The pressing block is sleeved with an upper pressing spring, the upper end of the upper pressing spring is placed on the convex ring, and the lower rod is further provided with a spring block under the pressing block, the upper part The lower end of the compression spring rests on the spring block.
The water tank lower pressing water spray mop according to claim 2, wherein a lower portion of the pump plug is located in the pump body, and an upper portion of the pump plug is located in the lower rod and facing the same Crush block

The pump body is provided with a lower pressing spring, the upper end of the lower pressing spring is at the lower end of the pump plug, and the lower end of the lower pressing spring is placed on the lower end surface of the pump body.
The water tank lower pressing water spray mop according to any one of claims 1 to 4, wherein a pipe joint is arranged on a lower end surface of the pump body, and the water pipe is connected to the pipe joint. The lower end surface of the pump body is further provided with a first one-way valve that allows water to flow into the pump body from the water pipe in one direction.
The water tank lower pressing water spray mop according to any one of claims 1 to 4, wherein the nozzle is provided with a second one-way valve that allows water to be ejected from the nozzle in one direction.