CN215838610U

CN215838610U - Personal cleansing implement with extruded one-way valve

Info

Publication number: CN215838610U
Application number: CN202121520393.0U
Authority: CN
Inventors: 陈铁益
Original assignee: Shanghai Wenfuda Industrial Co ltd
Current assignee: Shanghai Wenfuda Industrial Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-18
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a personal cleaning tool with an extrusion one-way valve, which comprises a handle shell, a brush head cover connected with the handle shell, a driving motor arranged in the brush head cover, an extrusion module arranged in the handle shell and a cleaning head driven by the driving motor, wherein the handle shell comprises a handle cavity for accommodating the extrusion module and a suction hole communicated with the handle cavity, and the extrusion module comprises a liquid storage barrel for accommodating liquid, a push rod piece for extruding the liquid, a screw rod arranged in the push rod piece, an extrusion motor for driving the screw rod to rotate and the extrusion one-way valve which is positioned at the downstream of the liquid storage barrel and is arranged on the liquid storage barrel. The utility model has the advantages that: can be operated by one hand and finished by one-time operation, prevents the liquid from automatically overflowing and is convenient for users to use.

Description

Personal cleansing implement with extruded one-way valve

Technical Field

The present invention relates to a personal cleansing implement having an extruded one-way valve.

Background

The personal cleaning appliance is used for cleaning dirt generated by a human body, such as an electric bath brush or a face cleaning instrument, and the like, and the personal cleaning appliance is not capable of being used conveniently because firstly the shower gel or the facial cleanser and the like are manually squeezed out from an external shower gel cylinder or a facial cleanser storage tank and then cleaned through the personal cleaning appliance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: a personal cleansing implement with an extrusion check valve is provided that can be operated with one hand and operated at one time, prevents automatic spillage of the liquid, and is convenient for the user to use.

The technical scheme of the utility model is as follows: a personal cleansing implement having an extruded one-way valve comprising: the handle casing, the brush head cover of being connected with the handle casing, set up driving motor in the brush head cover, set up crowded module of inhaling in the handle casing and by driving motor driven cleaning head, wherein the handle casing is including the handle chamber of acceping crowded module and the suction hole that is linked together with the handle chamber, and crowded module of inhaling is including the stock solution section of thick bamboo of acceping liquid, carry out extruded push rod spare, the screw rod of setting in push rod spare, the crowded motor of driving screw rotation and be located the stock solution section of thick bamboo low reaches and set up the check valve of extruding on the stock solution section of thick bamboo.

On the basis of the technical scheme, the method further comprises the following subsidiary technical scheme:

the extrusion check valve is a spring type, gravity type, swing type or plastic diaphragm type check valve.

The electric wrench is characterized by further comprising a battery positioned between the driving motor and the squeezing module, a circuit board arranged adjacent to the battery, and a key board which is arranged corresponding to the circuit board and arranged on the outer side of the handle shell.

And the decorative cover is used for sealing the other end of the driving motor.

The cleaning head is a brush head, a foam head, a mud rubbing head, a foam beating head, a foot grinding head and a massage head.

And a liquid outlet located upstream of the cleaning head and downstream of the extrusion check valve.

The central axis direction of the squeezing and sucking motor is vertical to the central axis direction of the driving motor.

The utility model has the advantages that: the single-hand operation and the one-time operation can be completed, the automatic overflow of liquid is prevented, the unidirectional extrusion is realized, and the use by a user is convenient.

Drawings

The utility model is further described with reference to the following figures and examples:

FIG. 1 is an exploded perspective view of the present invention;

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

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a partially exploded view of the wringing module of the present invention;

FIG. 5 is a cross-sectional view of a wringing module of the present invention;

fig. 6 is an exploded view of a wringing module of the present invention.

Detailed Description

Example (b): as shown in FIGS. 1-6, an embodiment of a personal cleansing implement having an extruded one-way valve is disclosed herein comprising: the toothbrush comprises a handle shell 100, a brush head cover 200 connected with the handle shell 100, a driving motor 220 arranged in the brush head cover 200, a squeezing module 260 arranged in the handle shell 100, a cleaning head 300 which is positioned at one end of the driving motor and is driven by the driving motor 220, a battery 400 arranged between the squeezing module 260 and the driving motor 220, a decorative cover 500 for sealing the other end of the driving motor 220, a circuit board 240 arranged adjacent to the battery 400, and a key board 120 which is arranged corresponding to the circuit board 240 and is arranged outside the handle shell 100.

The handle housing 100 includes a handle cavity 102 that houses the crowd suction module 260, and a suction hole 104 that communicates with the handle cavity 102. The handle case 100 has an elongated cylindrical shape and one end connected to the outside of the brush head cover 200, and has a diameter smaller than that of the brush head cover 200. One end of the handle housing 100 is connected to the outside of the brush head cover 200. For convenience of squeezing and sucking, a squeezing check valve 2680 is further provided. The squeeze check valve 2680 opens automatically when liquid is squeezed out, and the squeeze check valve 2680 closes automatically when liquid is sucked, preventing air from entering.

The drive motor 220 is a brushless or brushed motor with a reduction gear mechanism.

The squeezing module 260 includes a liquid storage tube 2610 for storing liquid, a push rod 2620 for squeezing the liquid and performing reciprocating linear motion, a push rod frame 2630 for fixing the push rod 2620, a screw 2640 disposed in the push rod 2620, a position controller 2650 for defining the position of the screw 2640, a squeezing motor 2660 for driving the screw 2640 to rotate, a squeezing motor frame 2670 for fixing the squeezing motor 2660, a squeezing check valve 2680 disposed on the liquid storage tube 2610 and located at the downstream of the liquid storage tube 2610, and a sealing plug 2690 disposed at one end of the push rod 2620 for ensuring the sealing between the liquid storage tube 2610 and the push rod 2620. The liquid storage cylinder 2610 has a liquid storage cavity 2611 for containing liquid and a liquid outlet 2614 which is communicated with the liquid storage cavity 2611 and accommodates an extrusion check valve 2680. The position controller 2650 recognizes whether the screw 2640 is rotated to the position through a hall sensor or an infrared sensor. The position controller 2650 is electrically connected to the circuit board 240. The extrusion check valve 2680 may be a spring, gravity, swing, plastic diaphragm type check valve, preferably a rubber flat nozzle gravity type check valve.

The cleaning head 300 is a brush head, a foam head, a mud rubbing head, a foam beating head, a foot grinding head and a massage head.

It should be understood that the above-mentioned embodiments are only illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the main technical scheme of the utility model are covered in the protection scope of the utility model.

Claims

1. A personal cleansing implement having an extruded one-way valve, characterized in that it comprises: the cleaning brush comprises a handle shell (100), a brush head cover (200) connected with the handle shell (100), a driving motor (220) arranged in the brush head cover (200), a squeezing module (260) arranged in the handle shell (100) and a cleaning head (300) driven by the driving motor (220), wherein the handle shell (100) comprises a handle cavity (102) accommodating the squeezing module (260) and a suction hole (104) communicated with the handle cavity (102), the squeezing module (260) comprises a liquid storage barrel (2610) accommodating liquid, a push rod piece (2620) squeezing the liquid, a screw rod (2640) arranged in the push rod piece (2620), a squeezing motor (2660) driving the screw rod (2640) to rotate and a squeezing one-way valve (2680) positioned at the downstream of the liquid storage barrel (2610) and arranged on the liquid storage barrel (2610).

2. The personal cleansing implement having an extruded one-way valve according to claim 1 wherein: the extrusion check valve (2680) is a spring type, gravity type, swing type or plastic diaphragm type check valve.

3. The personal cleansing implement with squeeze check valve according to claim 2 further comprising a battery (400) located between the drive motor (220) and the squeeze module (260), a circuit board (240) disposed adjacent to the battery (400), and a key sheet (120) disposed corresponding to the circuit board (240) and disposed outside the handle housing (100).

4. The personal cleansing implement with an extruded check valve according to claim 1, 2 or 3 further comprising a decorative cover (500) closing the other end of the drive motor (220).

5. The personal cleansing implement having an extruded one-way valve according to claim 4 wherein: the cleaning head (300) is a brush head, a foam head, a mud rubbing head, a foam beating head, a foot grinding head and a massage head.

6. The personal cleansing implement having an extruded one-way valve according to claim 4 further comprising a discharge outlet (2614) upstream of the cleansing head (300) and downstream of the extruded one-way valve (2680).

7. The personal cleansing implement having an extruded one-way valve according to claim 4 wherein: the central axis direction of the squeezing motor (2660) is vertical to the central axis direction of the driving motor (220).