CN103169410A - Manual-automatic integrated type soap feeding unit - Google Patents

Abstract

The invention discloses a hand-automatic integrated soap dispenser, which comprises a soap dispenser head, a mounting seat matched with the soap dispenser head, a manual liquid supply mechanism, an automatic liquid supply mechanism, a A liquid outlet pipe connected to the manual liquid supply mechanism in the device head, an infusion pipe connected to the manual liquid supply mechanism and the automatic liquid supply mechanism, and a liquid storage bottle connected to the lower part of the automatic liquid supply mechanism; The induction device is electrically connected to the automatic liquid supply mechanism; the manual liquid supply mechanism is connected in series above the automatic liquid supply mechanism. By setting the manual liquid supply mechanism and the automatic liquid supply mechanism, the function of manual or automatic soap liquid supply can be realized, which can ensure that the soap dispenser can work normally under any circumstances, and the safety is good; and the manual liquid supply mechanism and the automatic liquid supply mechanism The mechanism is that the infusion tubes are connected in series on one pipeline, that is, they share one liquid supply pipeline and do not interfere with each other during use. Therefore, the entire liquid supply pipeline has a simple structure and the soap dispenser has a compact structure.

Description

Manual Soap Dispenser

technical field

The invention relates to a soap dispenser, in particular to a hand-automatic integrated soap dispenser capable of manual or automatic liquid supply.

Background technique

The shape of the conventional desktop soap dispenser is usually designed according to the appearance of the faucet. As an accessory of the faucet, its function also needs to match the faucet. Conventional desktop soap dispensers are either manually pressed or automatically dispensed. However, with the continuous emergence of various electronic sensor faucets, the manual soap dispenser can no longer coordinate with the faucet. Therefore, the automatic soap dispenser has become an inevitable choice. The automatic soap dispenser is a device that automatically dispenses soap through human body induction. The basic principle is that the power supply provides power to the liquid supply system. The liquid supply system extracts the soap liquid from the liquid storage bottle and transports it to the liquid outlet for human use. Therefore, although the automatic soap dispenser provides the convenience of use, it will not be able to supply liquid normally when the power is cut off, which brings troubles to the user. This case arose from this.

Contents of the invention

The purpose of the present invention is to provide a manual soap dispenser, so that the automatic soap dispenser can continue to be used by manual operation when the power is cut off, so as to ensure the normal use of the user under any circumstances.

To achieve the above object, the solution of the present invention is:

A hand-operated integrated soap dispenser, which includes a soap dispenser head, a mounting seat matched with the soap dispenser head, a manual liquid supply mechanism, an automatic liquid supply mechanism, a A liquid outlet pipe connected to the manual liquid supply mechanism, an infusion pipe connected to the manual liquid supply mechanism and the automatic liquid supply mechanism, and a liquid storage bottle connected to the lower part of the automatic liquid supply mechanism; Electrically connected to the automatic liquid supply mechanism; the manual liquid supply mechanism is connected in series above the automatic liquid supply mechanism.

The soap dispenser head is a shell, one side of which is extended with a liquid outlet pipeline, and a liquid outlet is formed at the front end of the liquid outlet pipeline, and the liquid outlet pipe is movably fitted in the liquid outlet pipeline; The upper part of the soap dispenser head is formed with a matching hole for the manual liquid feeding mechanism to pass through.

A sensing window is provided on the side wall below the liquid outlet of the soap dispenser head for cooperation of the sensing device.

The manual liquid feeding mechanism includes a pressing handle and a manual aspirator matched with the pressing handle. The liquid inlet end and the liquid outlet end of the manual aspirator are respectively provided with an upward one-way valve. The outlet end of the suction device is tightly fitted.

The manual aspirator includes an inner chamber, a movable rod located in the inner chamber, a return spring and a one-way valve located at the upper and lower ends of the inner chamber.

The pressing handle passes through the head of the soap dispenser and cooperates with the manual aspirator through an adapter seat, and the other liquid outlet pipe passes through the adapter seat and is tightly matched with the liquid outlet end of the manual aspirator.

The automatic liquid supply mechanism includes a piston pump and a motor control system for controlling the piston pump.

The piston pump includes a piston, a one-way valve and a rack piston rod that are sequentially placed in the inner cavity of the pump body, and a flexible tube is connected to the upper end of the rack piston rod, and the flexible tube is sealed and connected with the infusion tube; in the motor control system, the motor output The mating gear on the shaft meshes with the rack piston rod.

The flexible pipe is placed in an adapter seat, the lower end of the adapter seat is docked and fixed with the upper end of the pump body, and the upper end of the flexible pipe is docked with a joint, and the joint is sealed and fixed at the upper end of the adapter seat.

The joint is sealed and fixed with the upper end of the adapter seat through an adapter nut.

After adopting the above scheme, the present invention realizes the function of manual or automatic soap liquid supply by setting a manual liquid supply mechanism and an automatic liquid supply mechanism, which can ensure that the soap dispenser can work normally under any conditions and has good safety; The liquid supply mechanism and the automatic liquid supply mechanism are connected in series through a liquid infusion pipe, that is, they share a liquid supply pipeline and do not interfere with each other during use. Therefore, the entire liquid supply pipeline has a simple structure and the soap dispenser has a compact structure.

Description of drawings

Figure 1 is a schematic diagram of the combined appearance of the present invention;

Fig. 2 is a sectional view of the combined structure of the present invention;

Fig. 3 is a three-dimensional exploded view of the automatic liquid supply module of the present invention.

Detailed ways

As shown in Figures 1 to 3, the present invention discloses a manual soap dispenser, which includes a soap dispenser head 1, a mounting seat 2, a manual liquid supply mechanism 3, and an automatic liquid supply mechanism 4 , a liquid outlet pipe 5, an infusion pipe 6 and a liquid storage bottle 7; the liquid outlet pipe 5 is matched in the soap dispenser head 1 and connected with the manual liquid supply mechanism 3, and the lower part of the manual liquid supply mechanism 3 is connected to the automatic liquid supply mechanism through the infusion pipe 6. The liquid supply mechanism 4 is connected, and the lower part of the automatic liquid supply mechanism 4 is connected to the liquid storage bottle 7; the soap dispenser head 1 is matched with the mounting seat 2 to realize the installation of the soap dispenser and the table; the soap dispenser head 1 is provided with an induction device 8. The sensing device 8 is electrically connected to the automatic liquid supply mechanism 4 to realize triggering by sensing signals. Wherein the soap dispenser head 1 is installed on the top of the table, and the mounting seat 2, the automatic liquid supply mechanism 4, the infusion tube 6 and the liquid storage bottle 7 are installed on the bottom of the table.

The soap dispenser head 1 is a housing with a liquid outlet pipeline 11 extending on one side, and a liquid outlet 12 is formed at the front end of the liquid outlet pipeline 11, and the liquid outlet pipe 5 is movably matched with the liquid outlet pipe. In the road 11; on the upper part of the soap dispenser head 1, there is a matching hole 13 for the press handle 31 of the manual liquid supply mechanism 3 to pass through; The sensing window 14 is used for matching with the sensing device 8 .

The mounting seat 2 includes a column sleeve 21 with an external thread, and a mounting nut 22 is fitted on the outside thereof, and the column sleeve 21 is used for the cooperation and penetration of the manual liquid supply mechanism 3;

The manual liquid supply mechanism 3 includes a pressing handle 31 and a manual aspirator 32. The manual aspirator 32 mainly includes an inner chamber 321, a movable rod 322 located in the inner chamber 321, a return spring 323 and a valve located in the inner chamber 321. The one-way valves 324 at the upper and lower ends, that is, the liquid inlet end and the liquid outlet end inside the manual aspirator 32 are respectively provided with an upward one-way valve 324 .

The pressing handle 31 passes through the matching hole 13 of the soap dispenser head 1 to cooperate with the manual aspirator 32, and can also cooperate with the manual aspirator 32 through an adapter 33, and the liquid outlet pipe 5 passes through the adapter 33 It is sealingly matched with the liquid outlet end of the manual aspirator 32, that is, the joint of the adapter seat 33 and the manual aspirator 32 is just at the sealing fit of the liquid outlet pipe 5 and the liquid outlet of the manual aspirator 32.

The liquid outlet pipe 5 is a flexible pipe to adapt to its position change in the soap dispenser head 1 .

The automatic liquid supply mechanism 4 includes a piston pump 41 and a motor control system 42 for controlling the piston pump 41. The piston pump 41 mainly includes a piston 412, a check valve 413 and a rack piston placed in the inner cavity of the pump body 411 in sequence. Rod 414 is connected with a flexible tube 43 at the upper end of the rack piston rod 414. This flexible tube 43 can be placed in an adapter seat 44. The lower end of the adapter seat 44 is docked with the upper end of the pump body 411 and fixed. Another flexible tube 43 The upper end of the upper end is docked with a joint 45, and this joint 45 is sealed and fixed on the upper end of the adapter seat 44, and is here sealed and fixed by an adapter nut 46 and the upper end of the adapter seat 44. In the motor control system 42 , the gear 421 on the output shaft of the motor meshes with the rack piston rod 414 . In addition, an upwardly open check valve 413 is also provided at the liquid inlet end of the piston pump 41 .

The infusion tube 6 can be a hose, the lower end of which is connected to the flexible tube 43 of the automatic liquid supply mechanism 4. In this embodiment, the upper end of the adapter seat 44 of the automatic liquid supply mechanism 4 is sealed and fitted or sealed with an inserted adapter nut. 46; and the upper end of the infusion tube 6 is sealed and fitted to the liquid inlet end of the manual liquid feeding mechanism 3 manual aspirator 32.

That is, the infusion tube 6 connects the manual liquid supply mechanism 3 and the automatic liquid supply mechanism 4 in series.

When the soap dispenser of the present invention is powered on, the sensing window 14 is blocked, and the sensing device 8 provides a signal to the motor control system 42, and the motor drives the rack and pinion mechanism to reciprocate once under program control, due to the effect of the one-way valve 413 , negative pressure is generated in the piston pump 41 inner cavity, thereby sucking the soap liquid in the soap liquid bottle; when the soap liquid entering the automatic liquid supply mechanism 4 is continuously increased with the effect of negative pressure, and after passing through the infusion tube 6, open the manual After the one-way valve 324 inside the aspirator 32 enters its inner cavity, it passes through the liquid outlet pipe 5 and then sprays out from the liquid outlet 12 to realize the automatic soap liquid work. When the automatic liquid supply system is working, the manual liquid supply mechanism 3 becomes a liquid outlet channel, so it does not affect the automatic function.

And when the power is cut off or without electricity, by manually pressing the handle 31, the manual aspirator 32 provides a negative pressure, and the check valve 413 of the automatic liquid supply mechanism 4 is automatically opened due to the negative pressure, and the soap liquid is in the negative pressure. Under pressure, it is sucked into the pipeline and finally sprayed out through the liquid outlet 12. When manually pressed, the automatic liquid supply mechanism 4 becomes a liquid outlet pipeline, so it does not affect the manual function.

To sum up, the present invention realizes the function of manual or automatic soap supply by setting the manual liquid supply mechanism 3 and the automatic liquid supply mechanism 4, which can ensure that the soap dispenser can work normally under any conditions and has good safety; In addition, the manual liquid supply mechanism 3 and the automatic liquid supply mechanism 4 are connected in series through the infusion tube 6 on the same pipeline, that is, they share one liquid supply pipeline and do not interfere with each other during use. Therefore, the entire liquid supply pipeline has a simple structure and provides The soap dispenser is compact.

Claims (10)

1. manual-automatic integral soap dispenser is characterized in that: comprise mount pad that a soap dispenser head with liquid outlet, coordinates with the soap dispenser head, a manual liquid feeding machine structure, an automatic liquid supply mechanism, is matched with in the soap dispenser head and the woven hose and of the drain pipe that is connected with manual liquid supplying device, a manual feeding mechanism of connection and automatic liquid supply mechanism is connected to the liquid storage bottle of automatic liquid supply mechanism bottom; The soap dispenser head is provided with induction installation, and it is electrically connected to automatic liquid supply mechanism; Manually feeding mechanism is the top that is connected on automatic liquid supply mechanism.

2. manual-automatic integral soap dispenser as claimed in claim 1, it is characterized in that: described soap dispenser head is housing, and the one side is extended with the fluid pipeline, and forms liquid outlet at the front end of this fluid pipeline, drain pipe is that activity is matched with in this fluid pipeline; Be formed with the mating holes that passes for manual feeding mechanism on the top of soap dispenser head.

3. manual-automatic integral soap dispenser as claimed in claim 1 or 2 is characterized in that: the sidewall of described soap dispenser head liquid outlet below is provided with the induction window and coordinates for induction installation.

4. manual-automatic integral soap dispenser as claimed in claim 1, it is characterized in that: described manual feeding mechanism comprise press handle and one with the allows manual aspiration device of pressing handle and coordinating, the inner liquid feeding end of allows manual aspiration device and outlet end respectively are provided with a check valve that makes progress, and the outlet end of drain pipe and allows manual aspiration device is sealed and matched.

5. manual-automatic integral soap dispenser as claimed in claim 4 is characterized in that: described allows manual aspiration device comprises inner chamber, be arranged in motion bar, the back-moving spring of inner chamber and be positioned at the check valve of inner chamber upper and lower side.

6. manual-automatic integral soap dispenser as claimed in claim 4 is characterized in that: the described handle of pressing passes the soap dispenser head and coordinates with the allows manual aspiration device by an adapter, and separately the drain pipe outlet end that passes adapter and allows manual aspiration device is sealed and matched.

7. manual-automatic integral soap dispenser as claimed in claim 1 is characterized in that: described automatic liquid supply mechanism comprises the electric machine control system of a piston pump and control piston pump.

8. manual-automatic integral soap dispenser as claimed in claim 7, it is characterized in that: described piston pump comprises piston, check valve and the rack piston bar that is placed in successively pump housing inner chamber, at the upper end of rack piston bar docking one flexible pipe, flexible pipe and woven hose are tightly connected; Mate gear and the engagement of rack piston bar on motor output shaft in electric machine control system.

9. manual-automatic integral soap dispenser as claimed in claim 8, it is characterized in that: described flexible pipe is placed in an adapter, the lower end of this adapter is docked fixing with pump housing upper end, dock with a joint upper end of another flexible pipe, the upper end that is fixed on adapter of this joint sealing.

10. manual-automatic integral soap dispenser as claimed in claim 9 is characterized in that: described joint is fixed by a switching nut and adapter upper end sealing.

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