WO2017181963A1

WO2017181963A1 - Foam dispenser for shower

Info

Publication number: WO2017181963A1
Application number: PCT/CN2017/081221
Authority: WO
Inventors: 彭科
Original assignee: 深圳市乐泡网技术有限公司
Priority date: 2016-04-21
Filing date: 2017-04-20
Publication date: 2017-10-26
Also published as: CN105662225A; CN105662225B

Abstract

A foam dispenser for shower. The dispenser is a device for foaming and dispensing a shower gel, a shampoo gel, or a handwash gel. The invention addresses technical deficiencies of conventional shower gel, shampoo gel, or handwash gel of requiring larger volume during use or providing inadequate cleaning effects. The invention comprises: a housing (1), and internally provided within the housing are a gel storage container (2), liquid pump (3), air pump (4), and foamer (5). A liquid inlet opening of the liquid pump (3) is connected, via a liquid inlet tube, to a connection base (31). The liquid storage container (2) is connected to the connection base (31) by placing the container with the container opening thereof facing downwards and on top of the connection base. A liquid outlet opening of the liquid pump (3) is connected to a liquid outlet tube (61). A liquid outlet opening of the liquid inlet tube (61) is connected to a first end of a Y-shaped tube (6). The air pump (4) is connected, via an air tube (62), to a second end of the Y-shaped tube (6). The foamer (5) is connected, via a liquid and gas mixing tube (63), to a third end of the Y-shaped tube. The dispenser can be used to foam and then dispense a shower gel, shampoo gel, handwash gel, or essential oil when showering, washing hair, or washing hands. The dispenser can reduce the usage of the detergent gel, achieve excellent cleaning effects, and provide an entertaining user experience. When the gel storage container (2) is empty after extended use, a user can simply buy a new gel storage container (2) of the required cleaning gel and install the new container in a simple replacement operation.

Description

Bathroom foaming machine

Technical field

The invention relates to a device for discharging a body wash, a shampoo or a hand soap in a bathroom after being foamed.

Background technique

The existing bath, shampoo or hand sanitizer for use in the bathroom is contained in a bottle or a special storage and supply device. The squeezed bath, shampoo or hand sanitizer are all liquid by manual pressing. After foaming by sputum, the amount is large, the foaming is uneven, the cleaning effect is not ideal, and the taste is lacking.

Summary of the invention

In summary, the object of the present invention is to solve the technical deficiencies of the traditional bathing liquid, shampoo or hand washing liquid, and the cleaning effect is not satisfactory, and propose a sanitary foaming machine.

In order to solve the technical problem of the present invention, the technical solution adopted is: a sanitary foaming machine, characterized in that the foaming machine comprises an organic casing, and a liquid storage bottle and a liquid pump are arranged in the machine casing. The air pump and the foaming device; the bottle mouth of the liquid storage bottle is provided with a piston assembly and an air inlet assembly; the liquid inlet of the liquid pump is connected with the socket through the liquid inlet tube, and the bottle mouth of the liquid storage bottle is buckled Connected to the socket; the socket includes a socket housing, and is disposed above the socket housing for inserting a liquid guiding nozzle that opens the piston assembly inwardly in the bottle opening, and is disposed in the socket housing a shut-off valve assembly, and a liquid outlet interface disposed at the outlet end of the shut-off valve assembly on the plug housing, the liquid discharge nozzle side wall is provided with a liquid outlet gap, and the liquid outlet interface is connected with the liquid inlet tube; The liquid port is connected to the liquid outlet pipe, and the liquid outlet end of the liquid discharge pipe is connected to the first end of the tee pipe, and the air pump is connected to the second end of the tee pipe through the gas pipe, and the third end of the three-way pipe is connected to the foamer through the liquid gas mixing pipe; The foamer comprises a foamer shell, and the foamer is connected to the liquid-gas mixing tube through the inlet plug joint, and the foamer shell is provided with a bubble-out nozzle extending out of the machine shell, in the foamer A foaming net is disposed in the casing between the inlet plug and the bubble outlet.

The battery casing is further provided with a battery compartment, and the opening of the battery compartment is disposed outside the casing, and the battery compartment is provided with a battery pack for supplying a liquid pump and an air pump, and the side of the battery pack is provided with a limiting groove and a card. The buckle hole has a spring wave bead assembly corresponding to the limiting groove on the side of the battery compartment, and a elastic bolt assembly corresponding to the buckle hole is further disposed on the side of the battery compartment.

The piston assembly includes a bottle cap that is covered with a bottle mouth of the liquid storage bottle, and a liquid outlet channel that is sleeved with the liquid guiding nozzle is arranged inside the bottle cap, and the inner side of the liquid discharging channel is provided with a silicone gel. The piston, the side wall of the silicone piston is connected with a fixing piece through a connecting rib, the fixing piece is sleeved on the liquid discharging passage, and a piston bracket is further arranged above the fixing piece.

The air intake assembly includes an intake passage provided on the inner side of the piston bracket for intake air and an intake check valve provided in the intake passage, and the bottle cover is further provided with a corresponding inlet passage Stomata.

The foamer casing of the foaming device is provided with two foaming nets, and a cylindrical foaming mesh bracket is arranged between the two foaming nets; the bubbler and the foamer casing pass through Threaded connection.

The outer end portion of the bubbler is provided with a disassembly card position.

The opening of the battery compartment and the bubble outlet of the foamer are all placed at the bottom of the casing, and a sounding mesh hole is further arranged at the bottom of the casing, and a speaker corresponding to the sounding mesh hole is further arranged inside the casing. The speaker is connected to the main control module through the speaker drive module, and the liquid pump and the air pump are respectively connected with the main control module, and the main control module is connected with the sound source access module.

The audio source access module includes: an SD card interface, an AUX interface, and a USB interface. One or several of the Bluetooth module and the WIFI module.

The bottom of the casing is further provided with an infrared sensing module connected to the main control module.

The main control module is further connected with a voice control module, and the voice control module is further connected to the microphone. The voice control module is configured to perform voice command recognition on the voice collected by the microphone, and input an operation control signal to the main control module.

The invention has the beneficial effects that the liquid shower gel, the shampoo, the hand washing liquid or the various essential oils used for bathing, shampooing and washing hands can be foamed and discharged, and the dosage is small, and the cleaning effect is good. It has great fun to use. After the liquid in the liquid storage bottle is used up, the user only needs to purchase a new liquid storage bottle filled with the required liquid, and the replacement operation is simple.

DRAWINGS

Figure 1 is a schematic perspective view of the present invention;

Figure 2 is a schematic exploded view of the present invention;

Figure 3 is a schematic view showing the structure of the pipeline of the present invention;

4 is a schematic exploded view of a battery compartment and a battery pack portion of the present invention;

Figure 5 is a schematic cross-sectional structural view of a battery compartment and a battery pack portion of the present invention;

6 is a schematic perspective view of a portion of a battery pack of the present invention;

Figure 7 is a schematic view showing the structure of the liquid storage bottle of the present invention before being inverted on the socket;

Figure 8 is a schematic structural view of the liquid storage bottle of the present invention after being reversely buckled on the socket;

Figure 9 is a schematic exploded view of the liquid storage bottle and the socket portion of the present invention;

Figure 10 is a schematic cross-sectional view showing the foamer of the present invention;

Figure 11 is a schematic exploded view of the foamer of the present invention;

Figure 12 is a schematic view showing the structure of the foaming net of the foaming device of the present invention.

detailed description

The structure of the present invention will be further described below in conjunction with the drawings and preferred embodiments of the invention.

Referring to FIGS. 1 to 3, the present invention includes an organic casing 1 in which a liquid storage bottle 2, a liquid pump 3, an air pump 4, and a foamer 5 are disposed. The liquid storage bottle 2 is used for packaging a liquid body wash, a shampoo, a hand lotion, or various types of essential oils for bathing, shampooing, hand washing; the bottle mouth of the liquid storage bottle 2 is provided with a piston assembly 21 and an air intake assembly 22 The liquid inlet of the liquid pump 3 is connected to the socket 31 through the inlet pipe, and the bottle mouth of the liquid storage bottle 2 is connected to the socket 31; the liquid outlet of the liquid pump 3 is connected to the liquid outlet The pipe 61, the liquid outlet end of the liquid outlet pipe 61 is connected to the first end of the three-way pipe 6, the air pump 4 is connected to the second end of the three-way pipe 6 through the air pipe 62, and the third end of the three-way pipe 6 is connected and foamed through the liquid-gas mixing pipe 63. Device 5. Under the joint action of the liquid pump 3 and the air pump 4, the liquid in the liquid storage bottle 2 is mixed with air and then filled into the foamer 5, and after the foaming device 5 is foamed, the machine casing 1 is discharged for bathing. Wash your hair and wash your hands.

Referring to FIG. 7, FIG. 8 and FIG. 9, the socket base 31 includes a socket housing 311 disposed above the socket housing 311 for inserting a liquid guide opening the piston assembly 21 in the bottle opening. The nozzle 312, the shutoff valve assembly 313 disposed in the plug housing 311, and the liquid outlet interface 314 disposed on the plug housing 311 at the outlet end of the shutoff valve assembly 313; the liquid outlet interface 314 is used to connect the liquid inlet tube The liquid guiding nozzle 312 has a liquid outlet notch 3121 on the side wall thereof, and a sealing ring 3122 is further disposed on the liquid guiding nozzle 312. After the liquid guiding nozzle 312 lifts up the piston assembly 21, the liquid in the liquid storage bottle 2 can enter the liquid guiding body. In the nozzle 312, under the action of the negative pressure generated by the liquid pump 3, the shutoff valve assembly 313 is opened, and the liquid enters the liquid through the liquid outlet interface 314 and the inlet pipe. Pump 3. The shut-off valve assembly 313 is composed of a cone-shaped sealing plug and a shut-off valve spring. Under normal conditions, the tapered sealing plug is sealed by the spring of the shut-off valve spring. Under the negative pressure generated by the liquid pump 3, the shut-off valve spring is compressed, and the cone-shaped sealing plug is compressed. It is opened to avoid the natural outflow of the liquid in the non-use state of the utility model.

The piston assembly 21 includes a bottle cap 211 which is covered with the bottle mouth of the liquid storage bottle 2. A liquid outlet channel 2111 which is fitted with the liquid guiding nozzle 312 is disposed inside the bottle cap 211, and the inner side of the liquid outlet channel 2111 is provided. A silicone piston 212 is disposed thereon. The sidewall of the silicone piston 212 is connected to the fixing piece 2122 via a connecting rib 2121. The fixing piece 2122 is sleeved on the liquid outlet channel 2111, and a piston holder 213 is further disposed above the fixing piece 2122.

The air intake assembly 22 includes an intake passage disposed inside the piston bracket 213 for intake air and an intake check valve disposed in the intake passage. The bottle cover 211 is further provided with an inlet corresponding to the intake passage. Stomata.

Referring to FIGS. 10 to 12, the foamer 5 includes a foamer housing 51, and the foamer 51 is connected to a liquid-gas mixing tube through an inlet plug joint 511, and an extender is provided on the foamer housing 51. The bubble outlet 52 of the casing 1 is provided with a foamed net 53 between the inlet plug joint 511 and the bubble outlet 52 in the foamer casing 51; preferably two foams are provided in the foamer casing 51. The bubble net 53 is provided with a cylindrical foaming net holder 54 between the two foaming nets 53; the foaming nozzle 52 and the foamer housing 51 are screwed together, and the bubbler 52 is unscrewed. The foaming net 53 can be easily replaced. In order to facilitate the unscrewing of the bubbler 52, the outer end of the bubbler 52 is provided with a disassembly card position, and the outside of the casing 1 can be easily inserted into the disassembly card by a foaming net replacement knob 55. Unscrew the bubble nozzle 52. The bubble outlets of the foamer 5 are placed at the bottom of the casing 1, which facilitates the discharge of the bubble and prevents the bubble from contaminating the casing 1.

As shown in FIG. 1 , FIG. 4 , FIG. 5 and FIG. 6 , the present invention can directly supply power through a power adapter and a mains connection. In order to facilitate the installation and use of the present invention, the present invention can also be powered by a battery pack. The specific structure includes: A battery compartment 7 is further disposed in the casing 1 . The opening of the battery compartment 7 is disposed outside the casing 1 . The battery compartment 7 is provided with a battery pack 8 for supplying power to the liquid pump and the air pump. The side of the battery pack 8 is limited. The groove 81 and the latching hole 82 are provided with a spring wave bead assembly 71 corresponding to the limiting groove 81 on the side of the battery compartment 7, and corresponding to the latching hole 82 at the side of the battery compartment 7 The elastic latch assembly 72. In order to better waterproof, the opening of the battery compartment 7 is placed at the bottom of the casing 1 and after the elastic bolt assembly 72 is manually pulled open, the battery pack 8 falls to an appropriate height by its own gravity, in the spring wave bead assembly 71 and the limit. Under the action of the groove 81, the battery pack 8 is prevented from slipping completely from the battery compartment 7, and then the battery pack 8 can be removed by hand-held the battery pack 8.

Referring to FIG. 1 and FIG. 2, a sounding mesh hole 11 is further disposed at the bottom of the casing 1 , and a speaker 12 corresponding to the sounding mesh hole is further disposed inside the casing 1 , and the speaker 12 is connected to the main speaker through the speaker driving module. The control module performs music or voice playback through the speaker 12, and the liquid pump and the air pump are respectively connected to the main control module, and the main control module is connected with the sound source access module and the infrared sensing module 13; the infrared sensing module 13 is disposed in the casing At the bottom of the body 1, after the infrared sensing module 13 detects that the hand is close, the liquid pump and the air pump are turned on to operate, so that the present invention performs the bubble generating operation. The voice control module is also connected to the main control module, and the voice control module is also connected to the microphone. The voice control module is used for voice command recognition of the voice collected by the microphone, and the operation control signal is input to the main control module. The audio source access module includes one or more of an SD card interface, an AUX interface, a USB interface, a Bluetooth module, and a WIFI module. Can be used to play music through the speaker while taking a bath, via Bluetooth module or WIFI module Establish a wireless connection with the mobile phone, wirelessly control the utility model through the mobile phone APP, and at the same time, the bathing process can easily answer the phone without leaving the bathroom, which greatly improves the quality of life of people.

Claims

A bathroom foaming machine, characterized in that the foaming machine comprises an organic casing, and a liquid storage bottle, a liquid pump, an air pump and a foaming device are arranged in the casing; the bottle mouth of the liquid storage bottle is set a piston assembly and an air intake assembly; the liquid inlet of the liquid pump is connected to the socket through the liquid inlet tube, and the bottle mouth of the liquid storage bottle is connected to the socket; the socket comprises a socket housing a liquid guiding nozzle disposed above the plug housing for inserting the piston assembly inwardly to open the piston assembly, a shutoff valve assembly disposed in the plug housing, and a cutoff disposed on the plug housing a liquid outlet interface at the outlet end of the valve assembly, a liquid outlet gap is formed on the side wall of the liquid guide nozzle, and the liquid outlet interface is connected with the liquid inlet pipe; the liquid outlet of the liquid pump is connected to the liquid outlet pipe, and the liquid outlet end of the liquid discharge pipe is connected The first end of the pipe, the air pump is connected to the second end of the tee through the air pipe, and the third end of the tee is connected to the foamer through the liquid gas mixing pipe; the foaming device comprises a foamer casing and a foaming device Connected to the liquid-gas mixing tube through the inlet plug connector, the foamer housing is provided with a bubble-out nozzle extending out of the machine housing, in the foamer housing The inlet and the plug connector is provided between the nozzle bubble foam network.
The sanitary foaming machine according to claim 1, wherein the battery casing is further provided with a battery compartment, and the opening of the battery compartment is disposed outside the casing, and the battery compartment is provided with a liquid pump and The battery pack is powered by a gas pump. The side of the battery pack is provided with a limiting groove and a snap hole. On the side of the battery compartment, a spring wave bead assembly corresponding to the limiting groove is arranged on the side of the battery compartment, and is also disposed on the side of the battery compartment. There is a resilient latch assembly corresponding to the snap hole.
The sanitary foaming machine according to claim 1, wherein the piston assembly comprises a cap that is closed with a bottle mouth of the liquid storage bottle, and the liquid guiding nozzle is disposed inside the bottle cap The silicone outlet piston is arranged on the inner end of the liquid outlet passage, and the side wall of the silicone piston is connected with the fixing piece through the connecting rib, and the fixing piece is sleeved at the same. On the liquid outlet channel, a piston bracket is also arranged above the fixing piece.
A sanitary foaming machine according to claim 3, wherein said air intake assembly comprises an intake passage provided for intake of air inside said piston holder and provided with intake air inlet The gas check valve also has an air inlet hole corresponding to the intake passage.
A sanitary foaming machine according to claim 1, wherein two foaming nets are arranged in the foamer casing of the foamer, and a cylindrical hair is arranged between the two foaming nets. a bubble mesh holder; the outlet nozzle and the foamer housing are screwed together.
The sanitary foaming machine according to claim 5, characterized in that the outer end portion of the bubble outlet is provided with a disassembly card position.
A sanitary foaming machine according to claim 2, wherein the opening of the battery compartment and the bubble outlet of the foamer are placed at the bottom of the casing, and the bottom of the casing is also provided with a sound. The mesh hole is provided with a speaker corresponding to the sounding mesh hole inside the machine casing, and the speaker is connected with the main control module through the speaker driving module, and the liquid pump and the air pump are respectively connected with the main control module, and the sound source access module is connected to the main control module. .
The bathroom foaming machine according to claim 7, wherein the sound source access module comprises one or more of an SD card interface, an AUX interface, a USB interface, a Bluetooth module, and a WIFI module.
The sanitary foaming machine according to claim 7, wherein the bottom of the casing is further provided with an infrared sensing module connected to the main control module.
The bathroom foaming machine according to claim 7, wherein the main control module is further connected with a voice control module, and the voice control module is further connected to the microphone. The voice control module is configured to perform voice command recognition on the voice collected by the microphone, and input an operation control signal to the main control module.