KR20160051557A - Downward type liquid dispenser - Google Patents

Abstract

The present invention relates to a dispenser for supplying liquid, such as shampoo dishwashing detergents, and, more specifically, to a downward liquid dispenser which prevents liquid from remaining in a liquid container by reversely fixing the liquid container where the liquid is stored, and easily discharges the required amount of liquid by forming a pump vertically operated.

Description

[0001] DOWNWARD TYPE LIQUID DISPENSER [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a dispenser for supplying a liquid material such as a shampoo or a kitchen detergent, and more particularly, to a liquid dispenser for dispensing liquid material in a liquid container, The present invention relates to a liquid dispenser of a top-down type having a pump to be operated and capable of being easily discharged and used by a required amount.

Generally, a liquid or viscous product such as a shampoo, a rinse, a detergent for a shower, a kitchen detergent, a cosmetic or the like (hereinafter referred to as a "liquid substance") is circulated in a state of being stored in a liquid container.

Typically, the liquid container comprises a bottle-shaped body portion having an inner space capable of storing a predetermined amount of the liquid material and an inlet for discharging the liquid material to the upper portion. The inlet is provided with a screw-engaging lid.

When using liquid substances in such liquid containers, open the lid and turn the liquid container upside down. Therefore, it is inconvenient to open and close the lid whenever it is used. Removing this inconvenience is the pumping vessel.

The pumping container is equipped with a pump at the inlet of a liquid container storing liquid substances such as shampoo, rinse, detergent, liquid cosmetics and the like. The pump is easily used because the liquid material is discharged out by a predetermined amount by the user's depression.

Such a conventional pump device is called 'dispenser' (Utility Model Registration No. 0256794). When the pump is pressed, the contents in the chamber inside the pump are discharged to the outside through the nozzle. When the pressing force of the pump is removed, the pump is returned to the original state by the elastic force of the spring installed between the liquid container and the pump, and the contents in the liquid container are sucked into the pumping chamber in the pump.

The bottom of the liquid container is horizontally formed with the ground, and the suction pipe of the 'dispenser' is inserted into the liquid container to suck the solution stored in the liquid container. When the suction pipe is in close contact with the bottom portion, the suction pipe can not easily suck the solution, so that the suction pipe is spaced at a constant height from the bottom portion. In this way, since the suction pipe and the bottom portion are kept at a constant interval, the suction pipe can not suck all the remaining amount of the solution, so the amount of the gap between the bottom portion and the suction pipe can not always be used.

Therefore, when using the remainder of the remainder, the dispenser must be removed and the liquid container must be turned upside down to consume the remaining amount. However, in the case of a liquid material having a high viscosity, it is difficult to discharge the contents when a little content remains on the bottom. At this time, in order to discharge the remaining contents, the liquid container must be flipped upside down. However, it is inconvenient to use a considerable amount of time to move to the upper entrance due to the viscosity of the liquid material.

Accordingly, there is a need to develop an improved liquid material dispenser capable of using the remaining contents in the liquid container.

Korean Patent Registration No. 10-1405056 (registered on June 02, 2014), the inner bottom surface of the liquid container housing the liquid material is formed by being inclined at a predetermined angle, thereby minimizing the waste of the liquid contents stored in the inside of the pumping container Is disclosed. However, since the liquid container is to be specially manufactured, there is a limitation that the liquid container circulated in the market can not be used as it is.

In addition, Korean Patent Registration No. 10-1324110 (registered on October 25, 2013) has a fluid gathering portion formed with a slope toward the hole side and an internal suction portion connected to the hole of the fluid gathering portion, There is disclosed an economical pumping container capable of reducing the amount of contents in an abandoned container, thereby reducing environmental inflammation. However, in this case, since the liquid container and the pump are sold together, they are expensive.

Accordingly, there is a need to develop a new type of liquid material dispenser capable of effectively consuming all of the liquid material remaining in the liquid container without using an expensive pumping vessel equipped with a pump at the inlet of the container.

Korean Patent Registration No. 10-1405056 (Registered on June 02, 2014) Korea Patent Registration No. 10-1324110 (Registered on October 25, 2013) Korean Patent Publication No. 2010-0030744 (published on Mar. 19, 2010)

SUMMARY OF THE INVENTION It is a primary object of the present invention to overcome the drawbacks of the prior art, and it is a primary object of the present invention to provide a liquid container which is capable of effectively lifting up a liquid container holding a viscous liquid material, And to provide a top-down dispenser.

Another object of the present invention is to provide a dispenser of a top-down type liquid material dispenser, which can discharge a predetermined amount of liquid dispenser without the hassle of opening and closing the liquid dispenser, which is usually sold upside down.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein,

A dispenser for discharging a liquid material,

A liquid container having an inlet through which the liquid material is discharged and containing a predetermined amount of liquid material therein;

A support case coupled to an inlet of the liquid container to fix the liquid container in an upside down state;

A pump installed on the upper surface of the support case so as to protrude upward,

And a connection hose provided in the support case to connect the inlet of the liquid container to the pump.

In the present invention, the support case comprises a flat bottom surface and a top surface for supporting the liquid container and the pump, and a side surface for supporting the top surface.

The pump includes a cap screwed onto an upper surface of the support case, a pump housing coupled to the cap through a tubular shape extending downwardly and coupled to the cap housing, an outlet pipe installed in the pump housing so as to be longitudinally movable, And a pumping pusher coupled to an upper portion of the outlet pipe and provided with a discharge port facing sideways.

A piston coupled to a lower portion of the outflow pipe so as to be in contact with an inner circumferential surface of the pump housing; a spring guide inserted into the lower portion of the outflow pipe; a spring installed to upwardly support the spring guide; A valve installed to open and close the suction port, and a valve guide for supporting the valve in a longitudinal direction.

A liquid container holder for fixing the liquid container and a pump fixing part for fixing the pump are provided on an upper surface of the container case, and an inlet of the liquid container fixed to the liquid container holder, And a connection hose for connecting the outflow pipes of the pump fixed to the pump fixing part to each other.

The liquid container fixing part is formed on the upper surface of the support case and supports the main body part of the liquid container which is screwed into the inlet of the liquid container and inverted upside down.

The liquid container fixing part includes a fixing groove formed at a predetermined depth on the upper surface of the supporting case, and a fixing ring inserted into the fixing groove and screwed into the inlet of the liquid container.

Wherein the fixing groove comprises a vertical wall extending a predetermined length to the inner space of the receiving case and a step extending inward from a lower end of the vertical wall to support a lower end of the fixing ring inserted into the fixing groove, A through hole is formed at the center.

The inner surface of the fixing groove has a polygonal shape and the outer peripheral surface of the fixing ring inserted into the fixing groove has a polygonal shape corresponding to the outer peripheral surface of the fixing groove.

A stepped groove is formed in the inner circumferential surface of the stationary ring to correspond to a screw thread formed at an inlet of the liquid container and a step is formed at a lower end of the inner surface of the stationary ring to support a flange of the put- A through hole is formed in the center.

The pump fixing part is formed as a protrusion having a predetermined length protruded upward to be screwed with a cap provided at a lower end of the pump, and a fastening part formed on an outer circumferential surface thereof with a helical groove corresponding to a screw thread formed on an inner surface of the cap.

The connection hose is for connecting the inlet of the liquid container to the outflow pipe of the pump and is made of a flexible material tube such as rubber, synthetic resin or silicone, and the liquid material in the liquid container is smoothly A funnel is installed to allow discharge.

According to the down-type liquid material dispenser of the present invention, the liquid container holding the viscous liquid material is turned upside down to effectively consume all of the liquid material remaining in the liquid container, so that the liquid material is not discarded, have

In addition, the present invention is very convenient to use when the liquid container to be sold is turned upside down and drained out by a predetermined amount without the hassle of opening and closing the lid.

Further, the present invention can use one liquid-phase container without using a pumping vessel equipped with a pump, thereby reducing the cost.

In addition, the present invention has an effect that not only liquid containers of various sizes but also refill packs can be used.

1 is a perspective view showing an example of a top-down liquid material dispenser according to the present invention,
FIG. 2 is an exploded perspective view showing the structure of a top-down liquid material dispenser according to the present invention,
Figure 3 is a schematic cross-sectional view showing the structure of a top-down liquid material dispenser according to the present invention,
4 is a sectional view showing the structure of a pump according to the present invention,
5 is a side view showing another embodiment of a top-down liquid material dispenser according to the present invention,
6 is a perspective view showing still another embodiment of a top-down liquid material dispenser according to the present invention,
FIG. 7 is an exploded perspective view of the downflow liquid material dispenser shown in FIG. 6,
8 is a partially enlarged cross-sectional view of a top down liquid material dispenser in accordance with the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

2 is a perspective view illustrating a structure of a downward liquid material dispenser according to the present invention, and FIG. 3 is a cross-sectional view of a downward liquid material dispenser according to an embodiment of the present invention. Figure 3 is a schematic cross-sectional view showing the structure.

1, the downward liquid material dispenser 1 according to the present invention includes a liquid container 10 for storing liquid substances such as shampoo, rinse, and cosmetics, a liquid container 10 for holding the liquid container 10, A pump 50 for discharging the liquid material of the liquid container 10 to the outside and a pump 50 provided in the receiving case 30 so as to be connected to the inlet of the liquid container 10 and the pump 50 And a connection hose (70) for connection.

Therefore, when the pump 50 is pressed downward, the liquid material in the liquid container 10 is discharged to the nozzle of the pump 50 through the connection hose 70.

Since the liquid container 10 according to the present invention is fixed to the support case 30 in a state where the liquid container 10 is turned upside down, the liquid material does not remain in the liquid container 10.

Further, since the pump 50 according to the present invention is installed to protrude upward from the upper surface of the support case 30, it is very convenient to use.

The support case 30 has a flat bottom and is sized to support the liquid container 10, and can be placed on a bathtub, a washstand, a sink, or the like.

2 and 3, the liquid container 10 is a plastic or glass container, and includes a main body 12 storing liquid substances such as shampoo, rinse, liquid detergent, and cosmetics, And an inlet 11 formed at the lower end of the main body 12 to discharge the liquid material.

The inlet 11 is formed as a cylinder extending downward, and a screw thread 14 for screwing a lid, not shown, is formed on the outer circumferential surface thereof.

The liquid container 10 may be specially manufactured to fit the support case 30, but generally a conventional liquid container for storing and circulating the liquid material may be used as it is.

The support case 30 is a plastic injection product and serves to support the inverted inverted liquid container 10. The support case 30 includes a top surface 31 and a side surface 32 of a predetermined size. Preferably, the support case 30 is formed in a box shape having an internal space 33 of a predetermined size. The floor of the support case 30 is flat so that it can be placed on a bathtub, a washstand, a sink, or the like. In addition, a bottom plate or a lower case 34 may be provided under the support case 30 to seal the inner space 33.

3 and 4, the pump 50 is installed on the upper surface of the support case 30 and discharges the liquid material to the outside. Referring to FIGS. 3 and 4, A cap 56 and a tubular pump housing 55 penetrating through the cap 56 and extending downward. The outflow pipe 53 is provided in the pump housing 55 so as to be longitudinally movable. And a pumping pusher 51 coupled to an upper portion of the outlet pipe 53 and provided with a discharge port 57 facing sideways.

A piston 58 coupled to a lower portion of the outflow pipe 53 so as to abut the inner circumferential surface of the pump housing 55, a spring guide 59 inserted and coupled to the lower portion of the outflow pipe 53, A valve 68 installed to open and close an inlet 67 provided at the lower side of the pump housing 55 and a valve 68 installed to open and close the valve 68, And a valve guide (69).

The support case 30 is provided with a liquid container fixing part 40 for fixing the liquid container 10 and a pump fixing part 60 for fixing the pump 50. A connection hose 70 for connecting the inlet 11 of the liquid container 10 and the outflow pipe 53 of the pump 50 is provided in the support case 30.

The liquid container fixing part 40 is formed on the upper surface of the support case 30 and supports the main body part 12 of the liquid container 10 screwed up with the inlet 11 of the liquid container 10 and turned upside down A fixing groove 43 formed at a predetermined depth in the upper surface 31 of the supporting case 30 and a fixing groove 43 inserted into the fixing groove 43 and screwed into the inlet 11 of the liquid container 10, Ring 45 as shown in FIG.

The fixing groove 43 is integrally formed on the upper surface 31 of the receiving case 30 and includes a vertical wall 43a extending to a predetermined length in the inner space 33 of the receiving case 30, And a step 43b extending inward from the lower end of the vertical wall 43a and supporting the lower end of the fixing ring 45 inserted into the fixing groove 43. [ A through hole 43c is formed at the center of the step 43b.

Preferably, the inner surface of the fixing groove 43 has a polygonal shape. For example, the fixing groove 43 may be a pentagon, a hexagon, an octagon, or the like. The outer circumferential surface of the stationary ring 45 inserted into the stationary groove 43 also has a polygonal shape corresponding to the outer circumferential surface of the stationary groove 43.

Preferably, a helical groove 45b corresponding to the screw thread 14 formed on the inlet 11 of the liquid container 10 is formed on the inner circumferential surface of the fixing ring 45. A step 45c is formed at the lower end of the inner surface of the fixing ring 45 so as to support a flange 73b of the laying orifice 73 described later. A through hole 45d is formed in the center of the step 45c.

The pump fixing part 60 is screwed to the cap 56 provided at the lower end of the pump 50 and is formed on the upper surface 31 of the supporting case 30 to protrude upward by a predetermined length And a fastening part 63. The coupling part 63 includes a cylindrical vertical wall 63a and a screw thread 63b formed on the outer peripheral surface of the vertical wall 63a so as to be screwed into the cap 56 of the pump 50. [ At this time, the screw thread 63b formed on the fastening portion 63 corresponds to the thread groove formed on the inner surface of the cap 56. [

The connecting hose 70 connects the inlet 11 of the liquid container 10 and the outlet pipe 53 of the pump 50 and is made of a flexible material such as rubber, synthetic resin or silicone. The connection hose 70 has a sufficient length.

Preferably, the connection hose (70) is provided at the tip thereof with a sinking orifice (73) for smoothly discharging the liquid material in the liquid container (10).

The funnel 73 has a funnel 73a having a predetermined inclined surface and a flange 73b formed at the rim of the funnel 73a and a discharge pipe 73c passing through the center of the funnel 73. [ Therefore, the funnel 73 is fixed to the step 45c of the stationary ring 45 so that the liquid material of the liquid container 10 can be discharged without remaining therein. And the discharge pipe 45c is connected to the connection hose 70. The liquid dispenser 1 according to the present invention has the liquid container 10 turned upside down and fixed to the container case 30, All of the liquid substances in the liquid container 10 move to the inlet 11 side.

The liquid material transferred to the inlet 11 of the liquid container 10 is discharged to the connecting hose 70 through the furnace 73 so that the liquid material does not remain in the liquid container 10 do.

Hereinafter, another embodiment of the top-down liquid material dispenser according to the present invention will be described in detail.

FIG. 6 is a perspective view showing another embodiment of a top-down type liquid material dispenser according to the present invention, FIG. 7 is an exploded perspective view of the top-down type liquid material dispenser shown in FIG. 6, to be.

As shown in the drawing, another embodiment of the downward liquid material dispenser 1 according to the present invention includes a liquid container 10 (not shown) for storing a liquid material such as shampoo, rinse, cosmetics and the like, A pump case 180 vertically installed on the upper surface of the liquid container 10 and a pump case 180 fixed to the upper surface of the pump case 180 and supporting the liquid container 10, And a connection hose 70 provided inside the support case 130 for connecting the inlet of the liquid container 10 to the pump 50 .

More specifically, the support case 130 is a plastic injection, and includes a top surface 131 and a side surface 132 of a predetermined size. Preferably, the support case 130 has an inner space 133 formed therein. The bottom of the support case 130 is flattened so that it can be placed on a bathtub, a washstand, a sink, or the like. Preferably, the bottom surface of the support case 130 may be opened.

A pump case 180 is provided on the upper surface of the support case 130. The pump case 180 is vertically installed on one side of the upper surface of the support case 130 to fix the pump 50. The pump case 180 includes a top surface 181, a side surface 182, and a bottom surface 183 of a predetermined size. A coupling hook 184 is integrally formed on the bottom surface of the support case 130 and is coupled to a coupling groove formed in the support case 130. Preferably, one side of the pump case 180 may be opened. A nozzle portion of the pump 50 is fixed to an upper surface of the pump case 180 and a body portion of the pump 50 is accommodated in an inner space of the pump case 180.

Subsequently, the pump 50 is fixed to the upper surface of the pump case 180. For this purpose, a pump fixing part 160 is provided on the upper surface of the pump case 180. The pump fixing part 160 is for screwing with a cap 56 provided at a lower end of the pump 50 and is formed to protrude upward from the upper surface 181 of the pump case 180 by a predetermined length. The pump fixing part 160 is composed of a cylindrical vertical wall 163a and a screw thread 163b formed on the outer peripheral surface of the vertical wall 163a so as to be screwed with the cap 56 of the pump 50 .

On the other side of the upper surface of the support case 130, a liquid container fixing part 140 for fixing the liquid container 10 is provided. The liquid container fixing part 140 is formed on the upper surface of the support case 130 and is screwed to the inlet 11 of the liquid container 10. The liquid container fixing part 140 is fixed to the upper surface 131 of the support case 130 at a predetermined height And a plurality of fixing rings 149 inserted into the fixing groove 143 and screwed into the inlet of the liquid container 10.

The fixing groove 143 is integrally formed on the upper surface 131 of the receiving case 130 and includes a vertical wall 143a protruding from the upper surface 131 of the receiving case 130 by a predetermined length, And a step 143b extending inward from the lower end of the vertical wall 143a to support the lower ends of the plurality of fixing rings 149 inserted into the fixing groove 143. [ A through hole 143c is formed at the center of the step 143b. Also, a plurality of springs 144 may be provided on the step 143b to press the fixing ring 149 upward.

Preferably, the fixing groove 143 is formed in a cylindrical shape, and a cylindrical fixing member 190 for fixing a plurality of fixing rings 149 is provided in the fixing groove 143. The fixing member 190 has a cylindrical shape and a plurality of hooks 191 are integrally formed at a lower end thereof and engage with coupling holes formed in the step 143b of the fixing groove 143. Therefore, when the fixing member 190 is inserted into the fixing groove 143, the hook 191 formed at the lower end of the fixing member 190 is fixed through the coupling groove formed in the step 143b.

A plurality of fixing rings 149 are installed in the fixing member 190. The fixing ring 149 is formed in a circular ring shape so as to be inserted into the fixing member 190. A helical groove 146 corresponding to the screw thread 14 formed on the inlet 11 of the liquid container 10 is formed on the inner peripheral surface of the fixing ring 149. Preferably, the helical groove 146 has a diameter of about 360 to about 360 to about 330 to about 330 degrees.

A plurality of protrusions 147 are formed on the outer surface of the fixing ring 149. The plurality of protrusions 147 correspond to the plurality of guide grooves 192 formed perpendicularly to the inner surface of the fixing member 190. Therefore, the fixing ring 149 moves up and down in the fixing member 190, but can not rotate in the horizontal direction.

On the other hand, a flange extending inward from the inner surface is formed on the upper end of the fixing member 190. The flange portion 193 prevents the plurality of fixing rings 149 inserted in the fixing member 190 from deviating upward.

A helical groove 146 corresponding to the screw thread 14 formed at the inlet 11 of the liquid container 10 is formed in the flange 193 so as to fix the liquid container 10, As shown in Fig.

Preferably, the liquid container holder 140 according to the present invention comprises three fixing rings 149. The diameters of the fixing rings 149a, 149b and 149c are different from each other. For example, there are three kinds of inlets 11 of a liquid container 10 distributed in the market, each having a size of large, medium, and small. The liquid-phase container fixing part 140 of the present invention is composed of three fixing rings 149a, 149b, and 149c having a large, medium, and small size. Therefore, the present invention can use all three kinds of liquid containers 10 distributed in the market by fixing them to the liquid container fixing part 140.

On the other hand, the fixing ring formed on the flange portion 193 of the fixing member 190 is the smallest fixed ring 149a. The two fixing rings 149b and 149c provided in the fixing member 190 have large diameters in turn. Therefore, the liquid container 10 having the smallest size inlet engages with the fixing ring 149a of the flange portion 193. The liquid container 10 having a medium-sized inlet is joined with the middle fixing ring 149b, and the liquid container 10 having the largest-size inlet is engaged with the lowest fixing ring 149c . At this time, since the fixing rings 149b and 149c move up and down along the guide grooves 192 of the fixing member 190, they do not interfere with each other when the fixing rings 149 are engaged. The spring 144 at the step 143b of the fixing groove 143 urges the fixing ring 149 upward to facilitate the engagement with the liquid container 10. Although three fixing rings 149 are provided in this specification, it is also possible to provide more fixing rings 149 as necessary.

Next, a sinking orifice (173) is installed on the lower surface of the support case (130). The funnel 173 includes a funnel 173a having a predetermined inclined surface, a flange 173b formed at the rim of the funnel 173a, and a discharge pipe 173c passing through the center of the funnel 173. Therefore, the funnel 173 is installed in the lower portion of the fixing groove 143 so that the liquid material of the liquid container 10 can be discharged without remaining in the liquid container. And the discharge pipe 145c of the funnel 173a is connected to the connection hose 70. [

The connecting hose 70 connects the inlet 11 of the liquid container 10 and the outlet pipe 153 of the pump 50 and is formed of a tube made of a flexible material such as rubber, synthetic resin or silicone. The connection hose 70 has a sufficient length.

Hereinafter, the state of use of the downward liquid material dispenser of the present invention will be described.

First, a method of coupling the liquid container 10 to the support case 30 will be described. There are two methods of fixing the liquid container 10 to the receiving case 30 by fixing the liquid container 10 to the receiving case 30 by reversing the liquid container 10 upside down.

One is that the support case 30 is turned upside down and screwed to the inlet 11 of the liquid container 10 and then the support case 30 is raised so that the liquid container 10 is inverted upside down.

The other is that the fixing ring 45 inserted in the fixing groove 43 of the receiving case 30 is pulled out in a state in which the inlet 11 of the liquid container 10 stands vertically upward, The liquid container 10 is turned upside down so as to be coupled to the support case 30 so that the fixing ring 45 is inserted into the fixing groove 43 after being screwed into the inlet 11 of the liquid container 10.

On the other hand, Fig. 5 shows another embodiment of the top-down liquid material dispenser 1 of the present invention. As shown in the figure, an upper cap 15 is further provided at an upper end of the liquid container 10. Therefore, the liquid container 10 can be filled with the liquid material after the upper cap 15 is opened.

As described above, when the liquid container 10 is provided with the upper cap 15, the liquid material stored in the refill pack can be charged. With such a refill pack, only the liquid material of the refill pack can be charged without having to purchase the liquid container again. These refill packs can be purchased at cheaper prices than regular liquid containers.

Subsequently, the pump 50 is coupled to the upper portion of the support case 30. That is, the lower portion of the pump 50 is pushed toward the fastening portion 63 of the support case 30 while the connection hose 70 is connected to the lower end of the outflow pipe 53 of the pump 50, The pump housing 55 of the pump 50 is inserted into the support case 30 to be able to discharge the liquid material.

The downward liquid material dispenser 1 according to the present invention fixes the liquid container 10 upside down on the backing case 30 and fixes the liquid container 10 to the inlet 11 of the liquid container after a certain period of time, . The liquid material flowing down to the inlet 11 flows into the connecting hose 70 through the furnace 73.

When the user presses the pumping pusher 51 of the pump 50 installed in the support case 30 in order to use the detergent or the like in this state, the liquid material dropped by the pouring organ 73 and the connection hose 70 And is discharged to the outside through the discharge port 57 of the pump 50 after being transferred to the outflow pipe 53 of the pump 50. [

When the force pressing the pumping pusher 51 is released, the piston 58 moves upward by the spring 66 to form a negative pressure in the pumping chamber 54, and the negative pressure causes the valve 68 to open Position so that the liquid material in the liquid container 10 is sucked into the pumping chamber 54. At this time, since the discharge pressure is not applied to the discharge port 57 as described above, the check valve 68 is in a state of shutting off the inlet 67.

As described above, since the liquid material contained in the liquid container 10 can be easily discharged by the required amount through the pump 50, the convenience of the user can be improved and the waste due to excessive discharge of the contents can be reduced. Further, since the liquid container 10 is turned upside down and fixed, the remaining contents remaining in the liquid container 10 can be taken out and used so that waste is not wasted because the contents are not discarded.

Various types of liquid containers 10 having different outer diameters of the inlet 10 can be exchanged without any restriction by accommodating the fixing rings 45 having various sizes in the receiving case 30 .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be apparent to those of ordinary skill in the art.

1: top down liquid material dispenser 10: liquid container
11: inlet 30: support case
31: upper surface 40: liquid container fixing portion
43: fixing groove 45: retaining ring
50: Pump 51: Pumping pusher
53: outlet pipe 55: pump housing
56: cap 57: outlet
60: pump fixing part 63: fastening part
70: Connection hose 73:

Claims (18)

A dispenser for discharging a liquid material,
A liquid container having an inlet through which the liquid material is discharged and containing a predetermined amount of liquid material therein;
A support case coupled to an inlet of the liquid container to fix the liquid container in an upside down state;
A pump installed on the upper surface of the support case so as to protrude upward,
And a connection hose provided in the support case and connecting the inlet of the liquid container to the pump,
The connection hose is for connecting the inlet of the liquid container to the outflow pipe of the pump and is made of a flexible material tube such as rubber, synthetic resin or silicone, and the liquid material in the liquid container is smoothly And a pouring orifice for allowing the liquid to be discharged is provided.
A dispenser for discharging a liquid material,
A liquid container having an inlet through which the liquid material is discharged and containing a predetermined amount of liquid material therein;
A support case coupled to an inlet of the liquid container to fix the liquid container in an upside down state;
A pump case vertically installed on an upper surface of the liquid container;
A pump fixed to the upper surface of the pump case and discharging the liquid material from the liquid container to the outside;
A connection hose provided in the support case to connect the inlet of the liquid container to the pump;
And a liquid container fixing part provided on an upper surface of the support case and screwed to an inlet of the liquid container;
Wherein the liquid container fixing portion comprises:
A fixing groove formed at a predetermined height on the upper surface of the support case;
And a plurality of fixing rings inserted into the fixing groove and screwed into the inlet of the liquid container.
3. The method according to claim 1 or 2,
Wherein the base case comprises a flat bottom and includes a top surface in which the liquid container and the pump are leveled and a side supporting the top surface, and the bottom surface is opened.
3. The method according to claim 1 or 2,
The pump includes a cap screwed onto an upper surface of the support case, a pump housing coupled to the cap through a tubular shape extending downwardly and coupled to the cap housing, an outlet pipe installed in the pump housing so as to be longitudinally movable, And a pumping pusher coupled to an upper portion of the outlet pipe and having a discharge port directed sideways.
5. The method of claim 4,
A piston coupled to a lower portion of the outflow pipe so as to be in contact with an inner circumferential surface of the pump housing; a spring guide inserted into the lower portion of the outflow pipe; a spring installed to upwardly support the spring guide; A valve installed to open and close the suction port, and a valve guide for vertically movably supporting the valve.
The method according to any one of claims 1 to 3,
A liquid container holder for fixing the liquid container and a pump fixing part for fixing the pump are provided on an upper surface of the container case, and an inlet of the liquid container fixed to the liquid container holder, And a connecting hose for connecting the outflow pipes of the pump fixed to the pump fixing part to each other.
The method according to claim 6,
Wherein the liquid container fixing part is formed on an upper surface of the receiving case and is screwed with the inlet of the liquid container and supports the body part of the liquid container inverted upside down.
8. The method of claim 7,
A spiral groove corresponding to a screw thread formed at an inlet of the liquid container is formed on an inner circumferential surface of the stationary ring, a step is formed at a lower end of the inner side of the stationary ring to support a flange of the slot apparatus, And a through hole is formed in the center of the dispenser.
9. The method of claim 8,
Wherein the pump fixing part comprises a coupling part formed to protrude by a predetermined length to be screwed with a cap provided at a lower end of the pump and having a helical groove corresponding to a screw thread formed on an inner surface of the cap on an outer circumferential surface thereof Downstream liquid material dispenser.
3. The method of claim 2,
Wherein the pump case is vertically installed on one side of the upper surface of the support case and has a rectangular shape having a predetermined size, an upper surface, a side surface and a bottom surface, and the bottom surface of the support case has a coupling groove Wherein the pump case has a coupling hook, and a nozzle portion of the pump is fixed to an upper surface of the pump case, and a main body portion of the pump is accommodated in an inner space of the pump case.
The method according to claim 6,
Wherein the fixing groove includes a vertical wall formed to protrude from the upper surface of the receiving case by a predetermined length, a step that extends inward from the lower end of the vertical wall to support the lower ends of the plurality of fixing rings inserted into the fixing groove, A through hole formed at the center, and a plurality of springs provided at the step and supporting the holding ring in the upward direction.
12. The method of claim 11,
The fixing member has a cylindrical fixing member for fixing the plurality of fixing rings, and the fixing member has a plurality of hooks integrally formed at the lower end thereof. The fixing member is coupled to the coupling hole formed in the step of the fixing groove Wherein the liquid dispenser is a liquid dispenser.
13. The method of claim 12,
Wherein a plurality of fixing rings are provided in the fixing member, the fixing ring is formed in a circular ring shape so as to be inserted into the fixing member, and on the inner circumferential surface thereof, Wherein a spiral groove is formed in the top surface of the bottom portion of the dispenser.
14. The method of claim 13,
Wherein the spiral groove formed in the stationary ring has a diameter of about 310 to 330 DEG.
15. The method of claim 14,
And a plurality of protrusions corresponding to a plurality of guide grooves formed perpendicularly to the inner surface of the fixing member are formed on the outer side surface of the stationary ring.
16. The method of claim 15,
Wherein the stationary ring is comprised of two, the diameters of the two stationary rings being different.
17. The method of claim 16,
A flange extending inwardly from an inner side surface is formed at an upper end of the fixing member and a helical groove corresponding to a screw thread formed at an inlet of the liquid container is formed in the flange, To form a liquid material dispenser.
18. The method of claim 17,
Wherein a diameter of the fixing ring formed in the fixing member is the smallest, and a diameter of the fixing ring provided in the fixing member is gradually increased toward the bottom.

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