CN210931195U

CN210931195U - Sealing cover structure of water filling port of mopping machine

Info

Publication number: CN210931195U
Application number: CN201921037892.7U
Authority: CN
Inventors: 周劲松; 程川祁; 朱仕光; 黄斌
Original assignee: Jiangmen City Westinghouse Kitchen Small Appliances Co ltd
Current assignee: Jiangmen City Westinghouse Kitchen Small Appliances Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-07-07
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a closing cap structure of mopping machine water filling port, including the water filling port that is located the inside water tank of housing face intercommunication casing, the water filling port seals the lid through the sealing plug and closes, the sealing plug includes sealed brim of a hat and inserts the sealed post of water filling port, it has the connecting cable to extend on the sealed brim of a hat, and the connecting cable tip is equipped with the barb portion that the peripheral dimension is greater than its self, be equipped with the mounting hole on the peripheral housing face of water filling port, barb portion passes the mounting hole and ends in shells inner wall, when the sealing plug is lifted off, still is connected through connecting cable and tow first casing, effectively prevents that the sealing plug from dropping at the water filling in-process of water filling port and losing, and the operation is more relieved at will.

Description

Sealing cover structure of water filling port of mopping machine

Technical Field

The utility model relates to an electronic mopping machine specifically is water filling port closing cap structure of water tank in the mopping machine.

Background

Nowadays, many appliances are present in the home or office to assist people in cleaning. The electric floor mopping machine is capable of spraying water to wipe the ground, and is very convenient; the water tank that is equipped with in the first of dragging of electronic mopping machine among the prior art is used for depositing the watering liquid, and the water tank is through dragging the water filling port on the head casing in order to supply liquid to the water tank, and the water filling port generally prevents liquid from spilling from the water filling port through the sealing plug closing cap, nevertheless adds the water in-process, and the sealing plug part of dismantling gets off loses very easily invisiblely, also is difficult to find the same accessory and changes.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a structure is prevented losing by the closing cap of mopping machine water filling port.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a closing cap structure of mopping machine water filling port, is including the water filling port that is located the inside water tank of housing face intercommunication casing, the water filling port seals the lid through the sealing plug and closes, the sealing plug is including sealed brim of a hat and the sealed post that inserts the water filling port, it has the connecting cable to extend on the sealed brim of a hat, and the connecting cable tip is equipped with the barb portion that peripheral dimension is greater than its self, be equipped with the mounting hole on the peripheral housing face of water filling port, barb portion passes the mounting hole and blocks in shells inner wall.

The barb part is an inverted cone with the bottom surface facing the inner wall of the shell.

The tail end of the barb part is provided with an elongated traction part.

The edge part of the sealing brim is folded and bent upwards to form a lifting part.

The surface of the shell is sunk to form a counter bore, and the water injection port and the mounting hole are positioned in the counter bore and are covered by the sealing plug.

The utility model has the advantages that: the utility model discloses a when the sealing plug was lifted off, still be connected through connecting cable and drag the first casing, prevent effectively that the sealing plug from dropping at the water injection in-process of water filling port and losing, operate more relieved at will.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the structure of the floor mopping machine of the present invention;

fig. 2 is a schematic exploded view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a schematic structural diagram of the sealing plug of the present invention.

Detailed Description

Referring to fig. 1 to 4, a capping structure for a water filling port of a mopping machine, including a water filling port 3 located on the surface of a casing 1 and communicated with a water tank 2 inside the casing, the water filling port 3 is sealed and capped by a sealing plug 4, the sealing plug 4 includes a sealing cap brim 41 and a sealing column 42 inserted into the water filling port 3, a connecting cable 44 extends from the sealing cap brim 41, the end of the connecting cable 44 is provided with a barb part 45 whose peripheral dimension is larger than that of the barb part, the casing surface around the water filling port 3 is provided with a mounting hole 11, the barb part 45 passes through the mounting hole 11 and is clamped on the inner wall of the casing 1, when the sealing plug 4 is detached, the connecting cable 44 is still connected with the casing 1, the sealing plug 4 is effectively prevented from dropping and losing in the water filling process of.

In order to facilitate the barb portion 45 to pass through the mounting hole 11 more easily, the barb portion 42 is an inverted cone whose bottom surface faces the inner wall of the housing 1, so that the barb portion is more easily deformed after being stressed, and can be easily mounted in place through the mounting hole 11 with smaller force. After the barb part 45 is installed, the inverted cone plane of the barb part is on the inner wall of the shell 1, so that the barb part 45 is effectively prevented from falling off.

And the tail end of the barb part 45 is provided with a slender traction part 46, so that an assembler can firstly pass the traction part 46 through the mounting hole 11, then grasp the traction part 46 and pull down, and then the barb part 45 can pass through the mounting hole 11 and be mounted in place, and the mounting mode is simple and convenient.

In order to facilitate the opening of the sealing plug, the edge portion of the sealing visor 41 is folded and bent upward to form a lifting portion 43, so that the user can more easily lift the sealing visor 41 and grasp the force to pull the sealing post 42 out of the spout 3.

Preferably, the housing 1 is countersunk to form a counterbore 12, and the water injection port 3 and the mounting hole 11 are located in the counterbore 12 and covered by the sealing plug 4. The counterbore 12 keeps the surface of the sealing cap bill 12 substantially flush with the surface of the housing 1 so that the sealing plug 4 does not interfere with the appearance of the mopping machine.

Claims

1. The utility model provides a closing cap structure of mopping machine water filling port, is including water filling port (3) that are located inside water tank of casing (1) surface intercommunication casing, water filling port (3) seal the lid through sealing plug (4) and close its characterized in that: the sealing plug (4) comprises a sealing brim (41) and a sealing column (42) inserted into the water filling port (3), a connecting cable (44) extends from the sealing brim (41), the end part of the connecting cable (44) is provided with a barb part (45) with the peripheral size larger than that of the barb part, the surface of the shell around the water filling port (3) is provided with a mounting hole (11), and the barb part (45) penetrates through the mounting hole (11) to be clamped on the inner wall of the shell (1).

2. The capping structure of claim 1 wherein: the barb part (45) is an inverted cone with the bottom surface facing the inner wall of the shell (1).

3. A capping structure as claimed in claim 1 or 2, wherein: the tail end of the barb part (45) is provided with a slender traction part (46).

4. The capping structure of claim 1 wherein: the edge part of the sealing brim (41) is folded and bent upwards to form a lifting part (43).

5. The capping structure of claim 1 wherein: the surface of the shell (1) is sunk to form a counter bore (12), and the water injection port (3) and the mounting hole (11) are positioned in the counter bore (12) and covered by the sealing plug (4).