CN112089349A - Hand-held soap discharging device - Google Patents

Abstract

The invention provides a handheld soap discharging device which comprises a soap liquid box, a hose and a handheld liquid discharging piece, wherein the soap liquid box is connected with one end of the hose, the handheld liquid discharging piece is connected with the other end of the hose, the handheld soap discharging device also comprises a pump piece and a switch piece for starting and stopping the pump piece, the pump piece is arranged in the soap liquid box, and the switch piece is arranged on the soap liquid box. When the hand-held soap dispenser is used, the switch piece is turned on, so that the pump piece is controlled to be turned on, soap liquid can quickly fill the hose and enter the hand-held liquid outlet piece through power generated by the pump piece, then the hand-held liquid outlet piece is controlled to spray the soap liquid, and the hand-held soap dispenser is very convenient to use.

Description

Hand-held soap discharging device

Technical Field

The invention relates to the field of sanitary equipment, in particular to a handheld soap discharging device.

Background

In the prior art, the soap discharging device generally has a bottle type and a fixed type, the bottle type is commonly used in families, the fixed type is commonly used in hotels, and part of the soap discharging devices are also provided with sensing parts which can sense human bodies to automatically discharge soap. However, the above devices have a common point that the liquid box and the liquid outlet member are integrated, and the liquid outlet device is required to be closed by a hand of a person and then liquid is discharged by pressing, sensing and the like to obtain the liquid soap.

Patent application document with application number CN201910830453.X discloses a hand-held type goes out soap device, through with soap lye box and handheld play liquid spare components of a whole that can function independently setting and through hose connection to set up soap lye pump in handheld play liquid spare and be used for pumping out soap lye, in the use, need press handheld play liquid spare many times in order to follow the interior extraction soap lye of soap lye box, it is not convenient enough to use.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: provides a hand-held soap discharging device with convenient use.

In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a hand-held type goes out soap device, includes soap lye box, hose and handheld play liquid spare, and the soap lye box is connected the one end of hose, handheld play liquid spare is connected the other end of hose still includes pump spare and is used for opening the switch spare that stops the pump spare, in the soap lye box was located to the pump spare, the switch spare was located on the soap lye box, after the switch spare was opened, the pump spare was used for with the soap lye in the stock solution space along the hose pump go into handheld play liquid spare in to finally go out through handheld liquid spare of liquid outlet blowout handheld play outside.

The invention has the beneficial effects that: when the soap dispenser is used, the switch piece is turned on, so that the pump piece is controlled to be turned on, the soap liquid can quickly fill the hose and enter the handheld liquid outlet piece through pressure or power generated by the pump piece, and a user can spray the soap liquid to an area to be cleaned, such as the body, hair and face of a person, or the floor, closestool and wall of a toilet, or dirty tableware in a bowl washing groove and the like by operating the handheld liquid outlet piece; after the use, the switch piece is closed, so that the pump piece is controlled to be closed. The hand-held liquid outlet piece can be controlled to spray out the soap liquid only by controlling the switch piece to open the pump piece, so that the soap dispenser is very convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a handheld soap dispenser according to a first embodiment of the invention;

fig. 2 is a schematic structural diagram of a handheld soap dispenser according to a second embodiment of the invention;

FIG. 3 is an enlarged view of FIG. 2A;

fig. 4 is a schematic structural diagram of a handheld soap dispenser according to a third embodiment of the invention;

fig. 5 is a schematic structural diagram of a handheld soap dispenser according to a fourth embodiment of the invention;

fig. 6 is a schematic structural diagram of a handheld soap dispenser according to a fifth embodiment of the invention;

fig. 7 is a schematic structural diagram of a handheld soap dispenser according to a sixth embodiment of the invention;

fig. 8 is a schematic structural diagram of a handheld soap dispenser according to a seventh embodiment of the invention;

fig. 9 is a schematic structural diagram of a handheld soap dispenser according to an eighth embodiment of the invention;

FIG. 10 is an enlarged view of FIG. 9B;

description of reference numerals:

10. a soap liquid box; 20. a hose; 30. a handheld liquid outlet piece; 40. a pump member; 50. a switch member; 60. a power supply element; 70. a hydraulic switch;

11. a first case; 12. a second box body; 13. a first space; 14. a second space; 15. an air inlet; 16. a first check valve; 17. a second one-way valve; 18. an air inlet; 19. a box cover; 110. an opening; 111. a vent hole;

31. a second housing; 32. a pressing member; 33. a liquid outlet channel; 34. a piston; 35. a liquid outlet; 36. a spring; 37. a foamed web; 38. a face cover; 39. a transition piece; 40. a connecting member; 41. liquid and gas outlet;

71. a first housing; 72. an elastic member; 73. a first conductive member; 74. a second conductive member; 75. a third conductive member; 76. an insulating member;

81. a first film; 82. a second film;

83. a remote control signal transmitter; 84. a remote control signal receiver.

Detailed Description

In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1-10, a hand-held soap discharging device comprises a soap liquid box, a hose, a hand-held liquid discharging piece, a pump piece and a switch piece, wherein the soap liquid box is connected with one end of the hose, the hand-held liquid discharging piece is connected with the other end of the hose, the hand-held soap discharging device further comprises the pump piece and the switch piece used for starting and stopping the pump piece, the pump piece is arranged in the soap liquid box, the switch piece is arranged on the soap liquid box, and after the switch piece is started, the pump piece pumps soap liquid in a liquid storage space into the hand-held liquid discharging piece along the hose and finally sprays the soap liquid out of the hand-held.

From the above description, the beneficial effects of the present invention are: when the soap dispenser is used, the switch piece is turned on, so that the pump piece is controlled to be turned on, the soap liquid can quickly fill the hose and enter the handheld liquid outlet piece through pressure or power generated by the pump piece, and a user can spray the soap liquid to an area to be cleaned, such as the body, hair and face of a person, or the floor, closestool and wall of a toilet, or dirty tableware in a bowl washing groove and the like by operating the handheld liquid outlet piece; after the use, the switch piece is closed, so that the pump piece is controlled to be closed. The hand-held liquid outlet piece can be controlled to spray out the soap liquid only by controlling the switch piece to open the pump piece, so that the soap dispenser is very convenient to use.

Furthermore, a first space and a second space are arranged in the soap liquid box, the first space is a liquid storage space and is used for storing one or more kinds of soap liquid, the second space is used for installing the pump piece and the switch piece, and the first space is communicated with the second space and is used for transmitting pressure generated by the pump.

As can be seen from the above description, the first space is provided in the soap box for storing liquid, and can contain one or more kinds of soap, and when only one kind of soap needs to be contained, the first space may not be partitioned; if a plurality of soap liquids need to be accommodated, a partition structure (the simplest partition plate, for example) can be arranged to partition the first space so as to further form a plurality of independent small spaces and accommodate different soap liquids in each space, for example, a plurality of soap liquids such as shampoo, shower gel, facial cleanser and hair conditioner can be accommodated in a bathroom at the same time, and a cleanser essence and a hand sanitizer can be accommodated in a kitchen at the same time; the second space can conveniently accommodate the pump piece, the integrity of a product is improved, and the volume of the second space can be designed to be different according to the type of the pump piece so as to accommodate the pump piece and other parts matched with the pump; meanwhile, if a plurality of separated spaces are arranged in the first space, a plurality of pump pieces can be arranged in the second space to respectively communicate different separated spaces, or a switching device is arranged between the first space and the second space to communicate the separated spaces by one pump piece.

Further, soap lye box includes first box body and second box body, and first box body is connected for the disconnect-type with the second box body, be equipped with first space in the first box body, be equipped with the second space in the second box body, first space is used for storing one or more soap lye for the stock solution space, the second space is used for the installation pump spare and switch spare, first space and second space intercommunication are in order to be used for the pressure that the transmission pump produced, the second box body is connected the one end of hose, handheld liquid spare of going out is connected the other end of hose.

According to the above description, the first box body has replaceability, when the soap liquid in the first box body is used up, the first box body containing the soap liquid is only needed to be replaced to continue to be used, the second box body is not needed to be separated from the hose, and the connection time of the pump piece is saved.

Furthermore, the pump piece is an electric gas-liquid pump, the pump piece is installed in the second space, a liquid inlet of the pump piece is communicated with the first space, a gas inlet hole communicated with the second space and the outside is formed in the soap liquid box, outside gas enters the electric gas-liquid pump through the gas inlet hole, and an outlet of the pump piece is communicated with one end of the hose.

According to the description, the electric liquid pump can directly pump the soap liquid to the handheld liquid outlet piece, and has the advantages of high working efficiency and high pressurization. When the electric liquid pump works, the soap liquid can be directly pumped into the hose until the maximum pressure of the electric liquid pump can be reached, and then the liquid can be discharged quickly by operating the handheld liquid discharging piece.

When the electric gas-liquid pump works, gas and soap liquid can be sucked simultaneously, a gas-liquid mixture is pumped to the handheld liquid outlet piece, and liquid can be discharged quickly by operating the handheld liquid outlet piece.

Further, the pump piece is an electric liquid pump, the pump piece is installed in the second space, a liquid inlet of the pump piece is communicated with the first space, a liquid outlet end of the handheld liquid outlet piece is provided with a liquid outlet air inlet, the liquid outlet air inlet is communicated with the outside and a liquid outlet channel, and an outlet of the pump piece is communicated with one end of the hose.

According to the description, when the electric liquid pump works, the liquid soap is sucked, the liquid soap is pumped into the handheld liquid outlet piece through the hose, meanwhile, the handheld liquid outlet piece is provided with the liquid outlet air inlet, the liquid outlet air inlet enables the external air to be mixed with the liquid soap, the foaming effect is better after the liquid soap passes through the foaming net, and the generated foam is finer, smoother and softer.

Furthermore, a hydraulic switch communicated with the liquid outlet of the pump part is arranged in the second space, and the hydraulic switch is electrically connected with the switch part;

the hydraulic switch comprises a first shell, an elastic element, a first conductive element, a second conductive element, a third conductive element and an insulating element, wherein the first shell is arranged at the bottom of the second space, the insulating element faces the side face of the liquid outlet of the pumping element and is arranged in the first shell in a sliding manner, one end of the insulating element is communicated with the liquid outlet of the pumping element, a sealing ring is arranged between the insulating element and the liquid outlet of the pumping element, the other end of the insulating element is connected with one end of the elastic element, and the other end of the elastic element is abutted against the inside of the first shell;

the first conductive piece is arranged at the other end of the insulating piece, the second conductive piece and the third conductive piece are arranged in the first shell at intervals, and the second conductive piece and the third conductive piece are respectively arranged opposite to the first conductive piece along the sliding direction of the insulating piece.

As can be seen from the above description, after the switching element is turned on, when the liquid outlet of the pumping element is filled with the soap liquid, one end of the insulating element is extruded by the soap liquid, so that the other end of the insulating element extrudes the elastic element, the elastic element elastically deforms, so that the second conductive element and the third conductive element are respectively away from the first conductive element, and the pumping element stops working;

when the liquid outlet of the pump part is not filled with the soap liquid, the elastic deformation of the elastic part is converted into the thrust to the insulating part, the insulating part moves towards the side face of the liquid outlet of the pump part, the second conductive part and the third conductive part are respectively in contact connection with the first conductive part, so that the circuit of the switch part is switched on, the pump part is started, the soap liquid is pumped into the handheld liquid outlet part along the hose, and the handheld liquid outlet part can be used for spraying the soap liquid in the final operation.

Furthermore, the handheld liquid outlet piece comprises a second shell, a soap switch, a pressing piece and a liquid outlet channel, the soap switch comprises a piston and a spring, the pressing piece is mounted on the second shell and connected with one end of the piston, the other end of the piston is arranged in the liquid outlet channel, the tail end of the liquid outlet channel is connected with the liquid outlet, a sealing ring is arranged between the piston and the liquid outlet channel, the piston is supported by the spring to seal the liquid outlet channel, and the piston reciprocates in the liquid outlet channel along with the movement of the pressing piece and compresses or releases the spring to open or seal the communication between the liquid outlet channel and the liquid outlet.

According to the description, when liquid needs to be discharged, the switch piece is started, the pressing piece is pressed downwards, the piston compresses the spring so as to open the liquid discharging channel, and the liquid soap is pumped into the hose by the pump piece, so that pressure exists in the hose and the passage of the handheld liquid discharging piece, and the liquid soap in the liquid discharging channel can be sprayed outwards under the action of the pressure; when liquid does not need to be discharged, the pressing piece is released, and the elastic deformation of the spring is converted into the thrust force on the piston, so that the piston is pushed to seal the liquid outlet channel.

Furthermore, the switch piece is a remote control signal receiver, the handheld liquid outlet piece comprises a second shell, a remote control signal emitter and a liquid outlet channel, the remote control signal emitter is installed on the second shell, the liquid outlet channel is arranged in the second shell, the tail end of the liquid outlet channel is connected with the liquid outlet, and the remote control signal emitter is used for emitting signals to the remote control signal receiver on the soap liquid box so as to start or break the operation of the pump body.

According to the description, when liquid needs to be discharged, the remote control signal emitter is operated to emit signals, the remote control signal receiver receives the signals, so that the pump piece is started, soap liquid is pumped into the handheld liquid discharging piece along the hose, and finally the handheld liquid discharging piece is operated to spray the soap liquid; when liquid does not need to be discharged, the remote control signal emitter is operated to stop emitting signals, and the pump piece stops working, so that the handheld liquid discharging piece stops spraying the soap liquid.

Further, a foaming net is arranged in the liquid outlet channel and is arranged at the front end of the liquid outlet; or a foaming net and a liquid outlet air inlet are arranged in the liquid outlet channel, the liquid outlet air inlet is communicated with the outside, and the foaming net and the liquid outlet air inlet are arranged at the front end of the liquid outlet.

As can be seen from the above description, the foaming net is used for changing the liquid outlet form (such as foam, splash or shower) of the handheld liquid outlet piece. The liquid outlet and air inlet can enable the external air to be mixed with the soap liquid, so that the foaming effect is better after the soap liquid passes through the foaming net, and the generated foam is finer and softer.

Furthermore, the soap liquid switch can also adopt a ceramic valve core rotary switch, a hole position rotary sealing switch or a bolt shaft movable sealing switch, or the soap liquid switch is not arranged.

According to the description, the ceramic valve core rotating switch, the hole position rotating sealing switch or the bolt shaft moving sealing switch is used as the soap liquid switch and used for opening or closing the liquid outlet channel, or the soap liquid switch is not arranged, so that the function of outputting the soap liquid by the handheld liquid outlet piece is realized.

Referring to fig. 1, a first embodiment of the present invention is:

the handheld soap discharging device comprises a soap liquid box 10, a hose 20, a handheld liquid discharging piece 30, a pump piece 40, a power supply piece 60 and a switch piece 50 for starting and stopping the pump piece 40, wherein the soap liquid box 10 is connected with one end of the hose 20, and the handheld liquid discharging piece 30 is connected with the other end of the hose 20;

the pump element 40 is arranged in the soap liquid box 10, the switch element 50 is arranged on the soap liquid box 10, the handheld liquid outlet element 30 is arranged separately from the soap liquid box 10, and when the switch element 50 is opened, the pump element 40 pumps the soap liquid in the liquid storage space of the soap liquid box 10 into the handheld liquid outlet element 30 along the hose 20;

the soap liquid box 10 is provided with an opening 110, and the opening 110 is matched with the box cover 19 and is provided with a vent hole 111. The opening is used for replenishing soap liquid; the box cover 19 is used for preventing the soap liquid from being polluted and overflowing; the vent holes 111 are arranged to balance the air pressure inside and outside the soap liquid box 10, which is beneficial to discharging the soap liquid below. A first space 13, a second space 14 and an air inlet 15 communicated with the second space 14 are arranged in the soap liquid box 10, the first space 13 and the second space 14 are formed by being separated by a partition board, the first space 13 is a liquid storage space and is used for storing soap liquid, the second space 14 is used for installing a pump element 40, the pump element 40 of the embodiment is an electric gas-liquid pump, the pump element 40 and a power supply element 60 are arranged in the second space 14, a switch element 50 is arranged on the soap liquid box 10, the pump element 40, the switch element 50 and the power supply element 60 are sequentially and electrically connected end to end, a liquid inlet of the pump element 40 is directly communicated with the first space 13, and a liquid outlet of the pump element 40 is communicated with one end of a hose 20; the gas inlet 15 is used for supplying gas into the second space 14, a liquid inlet of the electric gas-liquid pump penetrates through the partition plate and enters the first space 13, soap liquid can be sucked, gas can be sucked, and a gas-liquid mixture is pumped into the hose 20 from a liquid outlet of the electric gas-liquid pump;

the power supply unit 60 may be a dry battery or a rechargeable battery or an external ac power supply;

the handheld liquid outlet piece 30 comprises a second shell 31, a soap liquid switch, a pressing piece 32, a liquid outlet channel 33, a foaming net 37 and a surface cover 38, wherein the soap liquid switch comprises a piston 34 and a spring 36, the pressing piece 32 is arranged on the second shell 31 in a swinging mode, the pressing piece 32 is connected with one end of the piston 34, the other end of the piston 34 is arranged in the liquid outlet channel 33, a sealing ring is arranged between the piston 34 and the liquid outlet channel 33, the piston 34 seals the liquid outlet channel 33 through the support of the spring 36, and the piston 34 reciprocates in the liquid outlet channel 33 along with the swinging of the pressing piece 33 to compress or release the spring 36 so as to open or close the liquid outlet channel 33;

the soap liquid switch can also adopt a ceramic valve core rotary switch, a hole position rotary sealing switch or a bolt shaft movable sealing switch, and is used for opening or closing the liquid outlet channel 33, so that the function of outputting soap liquid by holding the liquid outlet piece 30 by hand is realized;

the liquid outlet end of the handheld liquid outlet member 30 is sequentially provided with a foaming net 37 and a surface cover 38, the foaming net 37 is used for changing the liquid outlet form (such as foam, splash or shower) of the handheld liquid outlet member 30, and the surface cover 38 is used for protecting the foaming net 37.

In use, the switch 50 is turned on, the circuit is connected to start the pump 40, the pump 40 sucks soap liquid from the first space 13 and sucks gas from the second space 14, and the gas-liquid mixture is pumped into the hand-held liquid outlet member 30 along the hose 20; when the soap liquid is needed, the soap liquid can be sprayed to the area needing to be cleaned under the action of pressure after the pressing piece 32 is pressed downwards.

Referring to fig. 2 and fig. 3, a second embodiment of the present invention is:

referring to the first embodiment, the difference between the second embodiment and the first embodiment is:

the handheld soap dispenser of the present embodiment further includes a hydraulic switch 70;

as shown in fig. 2 and 3, the hydraulic switch 70 is disposed at the bottom of the second space 14, and the pump element 40, the hydraulic switch 70, the switch element 50 and the power supply element 60 are electrically connected end to end in sequence; the hydraulic switch 70 includes a first housing 71, an elastic member 72, a first conductive member 73, a second conductive member 74, a third conductive member 75, and an insulating member 76, the first housing 71 is disposed at the bottom of the second space 14, the insulating member 76 faces the side of the liquid outlet of the pumping member, the insulating member is slidably disposed in the first housing 71, one end of the insulating member 76 is communicated with the liquid outlet of the pumping member, a sealing ring is disposed between the insulating member 76 and the liquid outlet of the pumping member, the other end of the insulating member 76 is connected to one end of the elastic member 72, and the other end of the elastic member 72 abuts against the inside of the first housing 71;

the first conductive member 73 is disposed at the other end of the insulating member 76, the second conductive member 74 and the third conductive member 75 are disposed in the first casing 71 at intervals, and the second conductive member 74 and the third conductive member 75 are disposed opposite to the first conductive member 73 along the sliding direction of the insulating member 76.

The first conductive member 73, the second conductive member 74 and the third conductive member 75 are metal pieces for conducting a circuit, respectively; the resilient member 72 is preferably a compression spring;

when the soap solution fills the liquid outlet of the pumping element after the switching element 50 is turned on, one end of the insulating element 76 is pressed by the soap solution so that the other end of the insulating element 76 presses the elastic element 72, thereby elastically deforming the elastic element 72, and the second conductive element 74 and the third conductive element 75 are respectively far away from the first conductive element 73, so that the pumping element 40 stops working;

when the liquid outlet of the pump element is not filled with the soap liquid, the elastic deformation of the elastic element 72 is converted into a pushing force on the insulating element 76, so that the insulating element 76 moves towards the side of the liquid outlet of the pump element, the second conductive element 74 and the third conductive element 75 are respectively in contact connection with the first conductive element 72, the circuit of the switch element 50 is conducted, the pump element 40 is started, the soap liquid is pumped into the handheld liquid outlet element 30 along the hose 20, and finally the handheld liquid outlet element is operated to spray the soap liquid.

In the present embodiment, when the soap liquid is not filled in the liquid outlet of the pump, the switch element 50 is turned on, and when the soap liquid is not filled in the liquid outlet of the pump element, the insulating element 76 is moved by the elastic element 72 toward the liquid outlet of the pump element, so that the first conductive element 73 abuts against the second conductive element 74 and the third conductive element 75, the circuit is connected, the pump element 40 is turned on, the pump element 40 sucks the soap liquid from the first space 13 and sucks the gas from the second space 14, and the gas-liquid mixture is pumped into the hand-held liquid outlet element 30 along the hose 20; when the soap liquid is needed, the soap liquid can be sprayed to the area needing to be cleaned under the action of pressure after the pressing piece 32 is pressed downwards.

After the switch piece 50 of the embodiment is opened, the hydraulic switch 70 judges whether the hose 20 and the pump piece liquid outlet are filled with soap liquid or not, so that the pump piece 40 is automatically controlled to be started or stopped, the pump piece 40 is not required to be manually controlled to be started or stopped, and the pressing piece 32 is pressed down during use, thereby being very convenient.

Referring to fig. 4, a third embodiment of the present invention is:

referring to the first embodiment, the difference between the third embodiment and the first embodiment is that:

the handheld soap discharging device of the embodiment is a straight-through handheld liquid discharging piece 30;

the handheld liquid outlet member 30 comprises a second shell 31, a liquid outlet channel 33, a foaming net 37 and a surface cover 38, the foaming net 37 and the surface cover 38 are sequentially arranged at the liquid outlet end of the handheld liquid outlet member 30, the foaming net 37 is used for changing the liquid outlet form (such as foam, splash or shower) of the handheld liquid outlet member 30, and the surface cover 38 is used for protecting the foaming net 61.

When the hand-held liquid outlet member 30 is used, the switch member 50 is turned on, the circuit is communicated, so that the pump member 40 is started, the pump member 40 sucks soap liquid from the first space 13 and sucks gas from the second space 14, and the gas-liquid mixture is pumped into the hand-held liquid outlet member 30 along the hose 20, so that the hand-held liquid outlet member 30 directly sprays the soap liquid, and the hand-held liquid outlet member 30 is only required to be operated to spray the soap liquid to an area required to be cleaned.

Referring to fig. 5, a fourth embodiment of the present invention is:

referring to example three, example four differs from example three in that:

the switch element 50 of the hand-held soap discharging device of the embodiment is a remote control signal receiver, and a remote control signal emitter 83 is arranged on the hand-held soap discharging element 30;

when the hand-held liquid outlet piece 30 is used, the remote control signal emitter 83 is operated to emit a signal, the remote control signal receiver 84 receives the signal, so that the pump piece 40 is started, soap liquid is pumped into the hand-held liquid outlet piece 30 along the hose, and the hand-held liquid outlet piece 30 sprays the soap liquid; when liquid does not need to be discharged, the remote control signal emitter is operated to stop emitting signals, the pump piece 40 stops working, and the handheld liquid discharging piece 30 stops spraying the soap liquid.

Referring to fig. 6, a fifth embodiment of the present invention is:

referring to the first embodiment, the difference between the fifth embodiment and the first embodiment is:

the handheld soap dispenser of the present embodiment further includes a first check valve 16 and a second check valve 17;

the soap liquid box 10 comprises a first box body 11 and a second box body 12, the first box body 11 and the second box body 12 are connected in a separated mode, a groove is formed in the bottom of the first box body 11 towards the top, a first space 13 is formed in the first box body 11, a convex column corresponding to the groove of the first box body 11 is arranged on the top of the second box body 12 towards the top of the first box body 11, another convex column is arranged at the joint of the second box body 12 and the pump piece 40 towards the top of the first box body 11, a second space 14 and an air inlet 15 communicated with the second space 14 are formed in the second box body 12, an air inlet 18 communicated with the first space 13 is formed in the first box body 11 and the second box body 12 after assembly, the first space 13 is a liquid storage space and is used for storing soap liquid, and the second space 14 is used for installing the pump piece 40;

a second one-way valve 17 is arranged at the bottom of the first box body 11 and used for preventing soap liquid in the first space 13 from leaking, and a first one-way valve 16 is arranged in a groove of the first box body 11 and used for sealing the soap liquid in the first space 13;

when the first box body 11 is separated from the second box body 12, the first one-way valve 17 and the second one-way valve 17 are used for sealing the first space 13 to prevent soap liquid from leaking; when the first box body 11 is arranged on the second box body 12, the convex column on the second box body 12 jacks the first one-way valve 16, so that the first one-way valve 16 is communicated with the air inlet 18 and is used for keeping the air pressure in the first space 13; meanwhile, the other convex column on the second box 12 pushes open the second one-way valve 17 to communicate the first space 13 with the second space 14, so that the pump 40 can draw the soap from the first space 13.

The pump element 40 of the present embodiment is an electric gas-liquid pump, the pump element 40 and the power supply element 60 are disposed in the second space 14, a liquid inlet of the pump element 40 is directly abutted to the second one-way valve 17, and a liquid outlet of the pump element 40 is communicated with one end of the hose 20; the air inlet 15 is used for supplying air into the second space 14; the electric gas-liquid pump pumps the gas-liquid mixture into the hose 20 from a liquid outlet of the electric gas-liquid pump;

the first box body 11 in the embodiment has replaceability, when the soap liquid in the first box body 11 is used up or other types of soap liquid are needed to be used, only the other first box body containing the soap liquid needs to be replaced, the whole soap liquid box does not need to be replaced, and the soap box is convenient to use.

Referring to fig. 7, a sixth embodiment of the present invention is:

referring to the first embodiment, the sixth embodiment differs from the first embodiment in that:

the handheld soap dispensing device of the present embodiment further comprises a first pierceable membrane 81 and a second pierceable membrane 82;

the soap liquid box 10 comprises a first box body 11 and a second box body 12, the first box body 11 and the second box body 12 are connected in a separated mode, a groove is formed in the bottom of the first box body 11 towards the bottom, a first space 13 is formed in the first box body 11, a convex column with a tip end at the top end corresponding to the groove of the first box body 11 is arranged at the top of the second box body 12 towards the top of the first box body 11, a convex column with another tip end towards the top of the first box body 11 is arranged at the joint of the second box body 12 and the pump piece 40, a second space 14 and an air inlet 15 communicated with the second space 14 are formed in the second box body 12, an air inlet 18 communicated with the first space 13 is formed after the first box body 11 and the second box body 12 are assembled, the first space 13 is a liquid storage space and is used for storing soap liquid, and the second space 14 is used for installing the pump piece 40;

a second film 82 is arranged at the bottom of the first box body 11 and used for preventing soap liquid in the first space 13 from leaking, and a first film 81 is arranged in a groove of the first box body 11 and used for sealing the soap liquid in the first space 13;

when the first container 11 is separated from the second container 12, the first film 81 and the second film 82 are used to seal the first space 13 to prevent leakage of the soap solution; when the first container 11 is mounted on the second container 12, the convex column at the top of the second container 12 pierces the first film 82, and the pierced first film 82 is communicated with the air inlet 18 to maintain the air pressure in the first space 13; meanwhile, the other convex column of the second container 12 pierces the second film 82, and the pierced second film 82 is communicated with the second space 14, so that the pump element 40 can draw the soap from the first space 13;

the pump element 40 of the present embodiment is an electric gas-liquid pump, the pump element 40 and the power supply element 60 are disposed in the second space 14, a liquid inlet of the pump element 40 is directly communicated with the first space 13, and a liquid outlet of the pump element 40 is communicated with one end of the hose 20; the air inlet 15 is used for supplying air into the second space 14; the electric gas-liquid pump pumps the gas-liquid mixture into the hose 20 from a liquid outlet of the electric gas-liquid pump;

the first box body 11 in the embodiment has replaceability, when the soap liquid in the first box body 11 is used up or other types of soap liquid are needed to be used, only the other first box body containing the soap liquid needs to be replaced, the whole soap liquid box does not need to be replaced, and the soap box is convenient to use.

Referring to fig. 8, a seventh embodiment of the present invention is:

referring to the first embodiment, the seventh embodiment is different from the first embodiment in that:

the handheld soap dispenser of the present embodiment further includes a first check valve 16 and a second check valve 17;

the soap liquid box 10 comprises a first box body 11 and a second box body 12, the first box body 11 and the second box body 12 are connected in a separated mode, a first space 13 is arranged in the first box body 11, a second space 14 and an air inlet 15 communicated with the second space 14 are arranged in the second box body 12, the first space 13 is a liquid storage space and used for storing soap liquid, and the second space 14 is used for installing a pump piece 40;

the bottom of the first box body 11 is provided with a second one-way valve 17 for preventing the soap liquid in the first space 13 from leaking, and the top of the first box body 11 is provided with a first one-way valve 16 for sealing the soap liquid in the first space 13;

when the first box body 11 is separated from the second box body 12, the first one-way valve 16 and the second one-way valve 17 are used for sealing the first space 13 and preventing soap liquid from leaking; when the first box 11 is installed on the second box 12, the liquid inlet of the pump 40 pushes the second one-way valve 17 open to suck soap liquid from the first space 13, the first one-way valve 16 is used for maintaining the air pressure in the first space 13, when the liquid in the first space 13 is reduced, the air pressure is lowered, the first one-way valve 16 is automatically opened, and the supplementary external air enters the first space 13.

The pump element 40 of the present embodiment is an electric gas-liquid pump, the pump element 40 and the power supply element 60 are disposed in the second space 14, a liquid inlet of the pump element 40 is directly abutted to the second one-way valve 17, and a liquid outlet of the pump element 40 is communicated with one end of the hose 20; the air inlet 15 is used for supplying air into the second space 14; the electric gas-liquid pump pumps the gas-liquid mixture into the hose 20 from a liquid outlet of the electric gas-liquid pump;

the first box body 11 in the embodiment has replaceability, when the soap liquid in the first box body 11 is used up or other types of soap liquid are needed to be used, only the other first box body containing the soap liquid needs to be replaced, the whole soap liquid box does not need to be replaced, and the soap box is convenient to use.

Referring to fig. 9 and 10, an eighth embodiment of the present invention is:

referring to the first embodiment, the difference between the eighth embodiment and the first embodiment is:

in the handheld soap dispenser of this embodiment, the pump is an electric liquid pump, and the liquid outlet channel 33 is provided with a liquid outlet inlet 41.

The liquid outlet end of the hand-held liquid outlet piece 30 is sequentially provided with a foaming net 37, a face cover 38, a transition piece 39, a connecting piece 40 and a liquid outlet channel 33. The front end of the liquid outlet channel 33 is provided with a foaming net 37 and a liquid outlet and air inlet 41, and the liquid outlet and air inlet 41 is communicated with the outside and the space between the foaming net 37 and the connecting piece 40. The connecting piece 40 is in a hollow step round table shape, and is matched with the surface cover 38 through a boss on the inner wall and is provided with a sealing ring. The small end of the connecting piece 40 extends into the second shell 31 and is provided with a sealing ring with the inner wall of the second shell 31, a boss outside the connecting piece 40 is propped against the outer edge of the second shell, and meanwhile, the small end of the connecting piece 40 is connected with the inner wall of the second shell 31 through a bolt in a matching way and is provided with a through hole for communicating the liquid outlet channel with the inside of the small end of the connecting piece 40. The transition piece 39 is arranged between the foaming net 37 and the small end of the connecting piece 40 and is provided with a through hole.

When the liquid soap cleaning device is used, the switch piece 50 is opened, the pump piece 40 is started through circuit communication, the pump piece 40 sucks the liquid soap from the first space 13, the liquid soap is pumped into the handheld liquid outlet piece 30 along the hose 20, meanwhile, the liquid outlet air inlet 41 admits air, external air can be mixed with the liquid soap below the foaming net 37, the foaming effect of the air-liquid mixture is better after the air-liquid mixture passes through the foaming net 37, the generated foam is finer and softer, the liquid soap is directly sprayed out through the handheld liquid outlet piece 30, and only the handheld liquid outlet piece 30 needs to be operated to spray the liquid soap to an area needing to be cleaned.

In summary, the hand-held soap dispenser provided by the invention is characterized in that when the hand-held soap dispenser is used, the switch element is turned on, so as to control the pump element to be turned on, the soap liquid can quickly fill the hose and enter the hand-held liquid outlet element through the pressure or power generated by the pump element, and a user can spray the soap liquid to an area to be cleaned, such as the body, hair and face of a person, or the floor, toilet, wall of a toilet, or dirty tableware in a bowl washing groove, by operating the hand-held liquid outlet element; after the use is finished, the switch piece is closed, so that the pump piece is controlled to be closed; the soap liquid box can be arranged into a first box body and a second box body which are connected in a separated mode, so that the soap liquid box is convenient to use; simultaneously, still can set up hydraulic switch, utilize hydraulic switch to judge hose and pump piece play liquid intraoral whether be full of liquid to opening of automatic control pump piece stops the pump piece, need not artificial control and stops the pump piece, and the press part of pressing down handheld play liquid piece during the use can go out the soap, and is very convenient.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a hand-held type goes out soap device, includes soap lye box, hose and handheld play liquid spare, and the soap lye box is connected the one end of hose, handheld play liquid spare is connected the other end of hose, its characterized in that still includes pump spare and is used for opening the switch spare of opening the pump spare, in the soap lye box was located to the pump spare, the switch spare was located on the soap lye box, after the switch spare was opened, the pump spare was used for with the soap lye in the stock solution space along the hose pump go into handheld play liquid spare in to finally go out through handheld liquid spare of the handheld liquid outlet blowout of going out on the liquid spare outside.

2. The handheld soap dispenser as claimed in claim 1, wherein a first space and a second space are provided in the soap box, the first space is a liquid storage space for storing one or more kinds of soap, the second space is used for installing the pump and the switch, and the first space and the second space are communicated to transmit the pressure generated by the pump.

3. The handheld soap discharging device according to claim 1, wherein the soap liquid box comprises a first box body and a second box body, the first box body and the second box body are connected in a separated mode, a first space is arranged in the first box body, a second space is arranged in the second box body, the first space is a liquid storage space and used for storing one or more kinds of soap liquid, the second space is used for installing the pump piece and the switch piece, the first space and the second space are communicated and used for transmitting pressure generated by the pump, the second box body is connected with one end of the hose, and the handheld liquid discharging piece is connected with the other end of the hose.

4. The handheld soap dispenser according to claim 1, wherein the pump member is an electric gas-liquid pump, the pump member is installed in the second space, a liquid inlet of the pump member is communicated with the first space, the soap liquid box is provided with a gas inlet hole communicating the second space with the outside, the outside gas enters the electric gas-liquid pump through the gas inlet hole, and an outlet of the pump member is communicated with one end of the hose.

5. The handheld soap dispenser according to claim 1, wherein the pump member is an electric liquid pump, the pump member is installed in the second space, an inlet of the pump member is communicated with the first space, and an outlet of the pump member is communicated with one end of the hose.

6. The hand-held soap dispenser according to claim 1, wherein a hydraulic switch is disposed in the second space and is in communication with the liquid outlet of the pumping element, and the hydraulic switch is electrically connected to the switching element;

the hydraulic switch comprises a first shell, an elastic element, a first conductive element, a second conductive element, a third conductive element and an insulating element, wherein the first shell is arranged at the bottom of the second space, the insulating element faces the side face of the liquid outlet of the pumping element and is arranged in the first shell in a sliding manner, one end of the insulating element is communicated with the liquid outlet of the pumping element, a sealing ring is arranged between the insulating element and the liquid outlet of the pumping element, the other end of the insulating element is connected with one end of the elastic element, and the other end of the elastic element is abutted against the inside of the first shell;

the first conductive piece is arranged at the other end of the insulating piece, the second conductive piece and the third conductive piece are arranged in the first shell at intervals, and the second conductive piece and the third conductive piece are respectively arranged opposite to the first conductive piece along the sliding direction of the insulating piece.

7. The handheld soap discharging device according to claim 1, wherein the handheld liquid discharging piece comprises a second housing, a soap switch, a pressing piece and a liquid outlet passage, the soap switch comprises a piston and a spring, the pressing piece is mounted on the second housing, the pressing piece is connected with one end of the piston, the other end of the piston is arranged in the liquid outlet passage, the tail end of the liquid outlet passage is connected with the liquid outlet, a sealing ring is arranged between the piston and the liquid outlet passage, the piston is supported by the spring to close the liquid outlet passage, and the piston reciprocates in the liquid outlet passage along with the movement of the pressing piece and compresses or releases the spring to open or close the communication between the liquid outlet passage and the liquid outlet.

8. The handheld soap dispenser as claimed in claim 1, wherein the switch member is a remote control signal receiver, the handheld liquid outlet member comprises a second housing, a remote control signal transmitter mounted on the second housing, and a liquid outlet channel disposed in the second housing, the end of the liquid outlet channel is connected to the liquid outlet, the remote control signal transmitter is configured to transmit a signal to the remote control signal receiver on the soap box to turn on or off the operation of the pump body.

9. The handheld soap discharging device as claimed in claim 7 or 8, wherein a foaming net is arranged in the liquid outlet channel and is arranged at the front end of the liquid outlet; or a foaming net and a liquid outlet air inlet are arranged in the liquid outlet channel, the liquid outlet air inlet is communicated with the outside, and the foaming net and the liquid outlet air inlet are arranged at the front end of the liquid outlet.

10. The hand-held soap dispenser according to claim 7, wherein the soap switch may be a ceramic spool rotary switch, a hole position rotary seal switch, or a bolt shaft movable seal switch, or may not be provided.

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