JP7114178B2 - Former dispenser and container with former dispenser - Google Patents

Description

TECHNICAL FIELD The present invention relates to a foamer dispenser and a container with a foamer dispenser that discharges contents in the form of foam.

For example, as a container for containing contents such as hand soap, body soap, shampoo, etc., a container body containing the contents is provided with a push-down head provided with a nozzle, and when the push-down head is pushed down, the container body is pushed down. A container with a foamer dispenser equipped with a foamer dispenser provided with a foam ejection mechanism (for example, a pump mechanism) that mixes the contained contents with air and ejects the foam from the ejection port of a nozzle is known. there is

In addition, as such a container with a former dispenser, an adapter having a plurality of nozzles with discharge ports facing downward is attached to the push-down head, so that when the push-down head is pushed down, the plurality of discharges of the adapter It is known to improve the enjoyment of the appearance of the foam discharged from the nozzle by forming the foam-like content discharged from the outlet into a foam model that imitates a certain shape. (See, for example, Patent Document 1).

JP 2010-149060 A

According to the conventional container with a foamer dispenser described in Patent Document 1, by attaching an adapter to the push-down head, the foam ejection pattern from the nozzle can be changed from a normal pattern in which foam is simply ejected from a single nozzle. , can be switched to a molding pattern in which bubbles are molded into a certain shape and discharged. However, for this switching, it is necessary to attach/detach the adapter to/from the pressing head, and there is a problem that the switching is troublesome.

An object of the present invention is to provide a foamer dispenser and a container with a foamer dispenser that can easily switch the foam discharge pattern from a nozzle between a normal pattern and a modeled pattern.

The foamer dispenser of the present invention is a foamer dispenser comprising a nozzle, and a foam discharge mechanism for mixing the contents contained in a container body with air and discharging the contents in the form of foam from the discharge port of the nozzle. The nozzle comprises a first nozzle body having a plurality of first through-holes arranged at intervals in a circumferential direction around the axis of the nozzle, and having the discharge port at the tip thereof and the axis of the nozzle. a second nozzle body having a plurality of second through holes arranged at intervals in the circumferential direction centered on the second nozzle body and fitted axially movably inside or outside the first nozzle body; a projecting position where the second nozzle body projects from the tip of the first nozzle body and the second through hole is positioned between the first through hole and the tip of the first nozzle body, and from the projecting position The discharge port is pushed in a direction approaching the tip of the first nozzle body, and the second through hole is movable between a pushing position where the second through hole communicates with the first through hole.

In the foamer dispenser of the present invention having the above structure, it is preferable that the nozzle extends laterally with respect to the axial direction of the container body.

In the former dispenser of the present invention, in the above configuration, when the second nozzle body is in the pushed position, the axial positions of the tip of the first nozzle body and the tip of the second nozzle body are aligned. is preferred.

In the former dispenser of the present invention, it is preferable that the second nozzle body is arranged inside the first nozzle body in the above configuration.
In the above configuration, the former dispenser of the present invention preferably has a spring member that biases the second nozzle body from the pushed position toward the projected position.

In the former dispenser of the present invention having the above configuration, it is preferable that the second nozzle body and the spring member are integrally formed of a synthetic resin material.

In the former dispenser of the present invention, in the above configuration, the first nozzle body is provided with a stopper wall, and the second nozzle body is locked by the stopper wall so that the second nozzle body is positioned higher than the protruding position of the second nozzle body. It is preferably provided with a hook portion that prevents outward movement in the axial direction.

In the foamer dispenser of the present invention having the above configuration, it is preferable that the nozzle is provided in a push-down head, and the foam discharge mechanism is a pump mechanism that operates when the push-down head is pushed down.

A container with a former dispenser of the present invention is characterized by comprising the former dispenser and the container main body to which the former dispenser is mounted.

ADVANTAGE OF THE INVENTION According to this invention, the former dispenser and container with a former dispenser which can switch easily the discharge pattern of the foam from a nozzle to a normal pattern and a modeling pattern can be provided.

BRIEF DESCRIPTION OF THE DRAWINGS It is a partially notched side view of the container with a former dispenser which concerns on one embodiment of this invention. FIG. 2 is a partially cutaway plan view of the container with a former dispenser shown in FIG. 1; (a) is a perspective view of the second nozzle body, and (b) is a rear view of the second nozzle body as viewed from arrow A in FIG. Fig. 2 is a partially cutaway side view of the container with the former dispenser shown in Fig. 1 in a state where the second nozzle body is pushed in; FIG. 4 is a perspective view showing a state in which contents are discharged from nozzles in a normal pattern; FIG. 4 is a perspective view showing a state in which contents are being discharged from a nozzle according to a molding pattern;

Hereinafter, embodiments of a former dispenser and a container with a former dispenser of the present invention will be illustrated in detail with reference to the drawings.

In this specification and claims, "upper" and "lower" mean "upper" and "lower" in the posture shown in FIG.

A container with a former dispenser 1 according to one embodiment of the present invention shown in FIG. 1 is obtained by attaching a former dispenser 3 according to one embodiment of the present invention to a container body 2 .

The container main body 2 to which the former dispenser 3 is attached has a bottomed cylindrical body portion 2b (only the upper part is shown in FIG. 1) integrally provided at the lower end of the cylindrical mouth portion 2a. It has a bottle shape, and contains contents such as hand soap, body soap, shampoo, etc. that can be foamed by mixing with air.

As the container body 2, for example, a blow-molded container made of synthetic resin such as polyethylene, polyester, or polypropylene can be used, but the material and shape of the container body 2 can be changed variously.

The foamer dispenser 3 is also called a foam dispenser, and is attached to the container body 2. The contents contained in the container body 2 are mixed with air and passed through a foaming member (not shown) to form a foam. It is possible to discharge a predetermined amount at a time. The foamer dispenser 3 has a mounting portion 10, a push-down head 20, and a pump mechanism 30 as a foam discharge mechanism.

The mounting portion 10 is made of a synthetic resin material and formed into a truncated cylindrical shape, and is detachably mounted on the mouth portion 2a of the container body 2 by screwing. That is, the former dispenser 3 is attached to the container body 2 by screwing the attachment portion 10 to the mouth portion 2a.

The mounting portion 10 may be configured to be mounted on the mouth portion 2a of the container body 2 by other means such as capping, instead of the screw connection.

A cylindrical tubular portion 11 protruding upward is integrally provided on the top wall of the mounting portion 10 . arranged in a shape.

The push-down head 20 is made of synthetic resin, and has a topped cylindrical head body 21 with a substantially dome-shaped top surface. A cylindrical connecting cylinder 22 extending downward is integrally provided on the lower surface of the head main body 21 , and the connecting cylinder 22 is connected and fixed to the upper end of the stem (not shown) of the pump mechanism 30 . The push-down head 20 is movable in the vertical direction (directions approaching and separating from the mounting portion 10) together with the stem of the pump mechanism 30, and is pushed down by a user or the like to the position shown in FIG. can be moved downward (in a direction approaching the mounting portion 10). The interior of the connecting cylinder 22 serves as a flow path for the content, communicates with the internal space of the stem of the pump mechanism 30, and the foam-like content pumped from the pump mechanism 30 is supplied via the stem. .

A cylindrical cover cylinder 23 is integrally provided on the lower surface of the head main body 21 on the outside of the connecting cylinder 22 coaxially with the connecting cylinder 22, and the push-down head 20 is pushed downward to face downward. When the cover cylinder 23 is moved by pressing, the cover cylinder 23 moves outside the cylindrical portion 11 .

The push-down head 20 is provided with a nozzle 40 . In the present embodiment, the nozzle 40 is connected to the side of the head body 21 and extends laterally with respect to the axial direction of the container body 2, that is, in a direction perpendicular to the pressing direction of the pressing head 20 (horizontal direction). ).

The nozzle 40 has a first nozzle body 41 and a second nozzle body 42 provided separately from the first nozzle body 41 and arranged inside the first nozzle body 41 .

As shown in FIGS. 1 and 2, the first nozzle body 41 has a rectangular tubular shape with a substantially rectangular cross section having an upper wall 41a, a lower wall 41b, and a pair of side walls 41c. The first nozzle body 41 is provided integrally with the head main body 21 so as to be continuous with the side portion of the head main body 21 and extends in a direction (horizontal direction) perpendicular to the pushing direction of the push-down head 20 . The internal space of the first nozzle body 41 communicates with the inner side of the connecting cylinder 22 via a communication passage 24 provided in the connecting cylinder 22 .

The first nozzle body 41 has four first through holes 41d arranged at intervals in the circumferential direction about the axis of the nozzle 40 (the axis of the first nozzle body 41). More specifically, the upper wall 41a, the lower wall 41b, and the pair of side walls 41c of the first nozzle body 41 are each provided with one first through hole 41d. The four first through-holes 41d are each circular and pass through the upper wall 41a, the lower wall 41b, and the pair of side walls 41c in the inner and outer directions. Further, the respective first through holes 41d are arranged on the distal end side of the center in the axial direction of the first nozzle body 41, and the respective axial positions are aligned with each other. The shape of the first through hole 41d is not limited to circular, and may be other shapes such as square.

As shown in FIGS. 1 to 3, the second nozzle body 42 is made of synthetic resin and has an upper wall 42a, a lower wall 42b and a pair of side walls 42c. It has a substantially rectangular prism shape with a small diameter. The second nozzle body 42 is arranged such that the outer surfaces of the upper wall 42a, the lower wall 42b and the pair of side walls 42c are in sliding contact with the inner surfaces of the upper wall 41a, the lower wall 41b and the pair of side walls 41c of the first nozzle body 41, respectively. In addition, it is fitted inside the first nozzle body 41 so as to be movable in the axial direction. The internal space of the second nozzle body 42 communicates with the inner space of the first nozzle body 41 and communicates with the inner side of the connecting cylinder 22 via the communication passage 24 .

The second nozzle body 42 has four second through holes 42d arranged at intervals in the circumferential direction around the axis of the nozzle 40 (the axis of the second nozzle body 42). More specifically, one second through hole 42d is provided in each of the upper wall 42a, the lower wall 42b, and the pair of side walls 42c of the second nozzle body 42. As shown in FIG. The four second through holes 42d are circular with the same diameter as the first through holes 41d of the first nozzle body 41, and pass through the upper wall 42a, the lower wall 42b and the pair of side walls 42c in the inward and outward direction. Further, the respective second through holes 42d are arranged on the distal end side of the center of the second nozzle body 42 in the axial direction, and the respective axial positions are aligned with each other. In addition, the shape of the second through hole 42d is not limited to a circular shape, and may be another shape such as a rectangular shape. Further, when the shape of the second through hole 42d is circular, the diameter is not limited to the same as that of the first through hole 41d, and may be different.

The tip of the second nozzle body 42 (the end opposite to the end facing the head main body 21) is open, and the opening directs the contents pumped from the pump mechanism 30 to the outside. It is an ejection port 42e for ejection.

The second nozzle body 42 protrudes from the tip of the first nozzle body 41, and the second through hole 42d is positioned between the first through hole 41d and the tip of the first nozzle body 41 (see FIGS. 1 and 4). 2) and pushed into the first nozzle body 41 (toward the right side in FIG. 1) from the projecting position so that the four second through holes 42d communicate with the corresponding first through holes 41d. It is movable between the push-in position (position shown in FIG. 4). In the present embodiment, as shown in FIG. 4, when the second through hole 42d is pushed in, the axial positions of the tip of the first nozzle body 41 and the tip of the second nozzle body 42 match.

As shown in FIGS. 1 and 2, when the second nozzle body 42 is at the protruding position, the four first through holes 41d of the first nozzle body 41 are formed on the upper wall 42a and the lower wall of the second nozzle body 42, respectively. The four second through holes 42d of the second nozzle body 42 are blocked by the upper wall 41a, the lower wall 41b and the pair of side walls 41c of the first nozzle body 41, respectively. Therefore, when the second nozzle body 42 is at the projecting position, the nozzle 40 has only the discharge port 42e opened, and the first through hole 41d and the second through hole 42d are closed.

On the other hand, when the second nozzle body 42 is in the pushed position, the four second through holes 42d of the second nozzle body 42 communicate with the corresponding first through holes 41d. Therefore, when the second nozzle body 42 is in the pushed position, the nozzle 40 is also ejected through the first through hole 41d and the second through hole 42d in addition to the discharge port 42e at the tip of the nozzle 40. be released.

Two spring members 50 are provided in the second nozzle body 42 . In this embodiment, the spring member 50 is integrally formed with the second nozzle body 42 by injection molding of a synthetic resin material.

As shown in FIGS. 3(a) and 3(b), one spring member 50 is integrally connected to the rear end of the upper wall 42a of the second nozzle body 42 facing the connecting cylinder 22 side, and the second spring member 50 extends from there. It is configured in the shape of an elongated rod extending toward the connecting cylinder 22 side while curving in the circumferential direction around the axis of the nozzle body 42 . The other spring member 50 is integrally connected to the rear end of the lower wall 42b of the second nozzle body 42 facing the connecting cylindrical body 22, and is curved in the circumferential direction about the axial center of the second nozzle body 42 therefrom. It is configured in an elongated rod shape extending toward the connecting cylinder 22 side. These spring members 50 are elastically deformable in the axial direction while varying the degree of curvature.

As shown in FIGS. 1 and 2, when the second nozzle body 42 is in the projecting position, the two spring members 50 are elastically deformed so as to slightly compress the axial direction of the connecting cylinder body 22 . It abuts on the outer surface. Thereby, the second nozzle body 42 is urged by these spring members 50 in the direction from the pushed position to the projected position.

A hook portion 51 is provided integrally with the second nozzle body 42 . More specifically, a substantially cross-shaped support 52 whose center coincides with the axis of the second nozzle body 42 is integrally provided at the rear end of the second nozzle body 42 . A support column 53 is integrally provided extending toward the rear end of the support column 53, and a hook portion 51 is provided at the rear end of the support column 53. As shown in FIG. The hook portion 51 includes a pair of hook pieces 51a that are inclined so that the distance therebetween gradually widens toward the distal end side of the second nozzle body 42, respectively. The hook pieces 51a of the second nozzle body 42 are engaged with the inner surface of the connecting cylinder 22 on the rear end side of the first nozzle body 41 from the inside of the connecting cylinder 22. Axial outward movement beyond the protruded position is blocked.

In this manner, the second nozzle body 42 is urged from the pushed-in position toward the projected position by the spring member 50 and prevented from moving outward in the axial direction from the projected position by the hook portion 51 . , is held in the projecting position in the normal state. On the other hand, by pushing the second nozzle body 42 toward the inside of the first nozzle body 41, the spring member 50 can be elastically deformed and moved to the pushed position. As shown in FIG. 4, when the second nozzle body 42 reaches the pushed position, the hook portion 51 abuts on the inner surface of the connecting cylinder 22 at the rear end side portion, and the second nozzle body 42 moves further beyond the pushed position. Backward movement is prevented.

The pump mechanism 30 is supported by the mounting portion 10 and arranged inside the cylindrical portion 11 and the container body 2 . The pump mechanism 30 operates when the push-down head 20 is operated to push down and the stem (not shown) moves downward together with the push-down head 20 to mix the contents contained in the container body 2 with air. The foamed content is pressure-fed to the nozzle 40 through the stem, the interior of the connecting cylinder 22 and the communication passage 24 . The foamy content pumped from the pump mechanism 30 to the nozzle 40 passes through the inside of the first nozzle body 41, flows into the inside of the second nozzle body 42 from between the supports 52, and flows through the discharge ports 42e to the second nozzle body. It is discharged to the outside through the first through hole 41d and the second through hole 42d.

When the push-down operation of the push-down head 20 is released and the stem is returned to the initial position before being pushed down together with the push-down head 20, the contents contained in the container body 2 enter the pump mechanism 30 during the return operation. It is captured. Then, when the push-down head 20 is pushed down next time, the contents taken in by the pump mechanism 30 are pressure-fed toward the nozzle 40 .

The pump mechanism 30 is actuated by pressing the push-down head 20 to mix the contents contained in the container body 2 with air and discharge them from the nozzle 40 in the form of foam. Various configurations can be used as far as the material is concerned. For example, in the present embodiment, the pump mechanism 30 includes two cylinders for air and contents, which communicate with stems, respectively, two pistons corresponding to the respective cylinders, and a piston connected to the cylinder for contents. Equipped with a suction tube and a check valve provided between the content cylinder and the suction tube. When the stem returns to its initial position, two pistons are actuated to release the content inside the container body 2. Air is drawn into the cylinder for the contents through the suction tube and is drawn into the cylinder for air. When the stem is pushed down together with the push-down head 20, the two pistons operate in opposite directions to release the cylinder for the contents. The contents taken into the air cylinder and the air taken into the air cylinder are mixed and pressure-fed to the nozzle 40 is used.

The container 1 with a foamer dispenser having the above-described configuration can discharge a foamy content from the nozzle 40 by pressing down the pressing head 20 in a state where the content is stored in the container body 2. . At this time, according to whether or not the second nozzle body 42 projecting from the first nozzle body 41 is pressed, the container 1 with the foamer dispenser can easily switch the foam discharge pattern from the nozzle 40 between the normal pattern and the modeling pattern. can be done.

That is, as shown in FIG. 5 , the container 1 with a former dispenser does not press the ejection target body 60 such as the palm against the ejection port 42 e of the second nozzle body 42 of the nozzle 40 , and the second nozzle body 42 is at the protruding position protruding from the first nozzle body 41, the foam content 70 is pushed from the ejection opening 42e of the second nozzle body 42 of the nozzle 40 to the ejection target body 60. can be ejected. At this time, since the first through-hole 41d provided in the first nozzle body 41 and the second through-hole 42d provided in the second nozzle body 42 are closed, respectively, the foam-like content 70 is released at a predetermined level. It is discharged only from the discharge port 42e of the second nozzle body 42 without being formed into a shape.

The outer surfaces of the upper wall 42a, the lower wall 42b and the pair of side walls 42c of the second nozzle body 42 slide on the inner surfaces of the upper wall 41a, the lower wall 41b and the pair of side walls 41c of the first nozzle body 41, respectively. Since they are fitted to the first nozzle body 41 so as to be in contact with each other, the foamy contents 70 do not flow between the first nozzle body 41 and the second nozzle body 42 .

On the other hand, as shown in FIGS. 4 and 6, an object to be discharged 60 such as the palm of the hand is pressed against the tip of the second nozzle body 42 of the nozzle 40, and the object to be discharged 60 closes the discharge port 42e while the second nozzle is closed. The body 42 is pushed to the pushed position, and the push-down head 20 is pushed down in this state, so that the foam-like content 70 is formed through the four first through holes 41d and the second through holes 42d. can be discharged to the outside. That is, by pressing the object to be discharged 60 against the tip of the second nozzle body 42 and pushing the second nozzle body 42 to the pushed position, the four first through holes 41d and the second through holes 41d are formed while closing the discharge port 42e. The holes 42d can be communicated with each other, thereby preventing the foamy content 70 pressure-fed from the pump mechanism 30 from being discharged from the discharge port 42e, and the four first through holes arranged in the circumferential direction of the nozzle 40. Through the hole 41 d and the second through hole 42 d , the liquid can be discharged radially along the surface of the discharge target 60 in a direction orthogonal to the axial direction of the nozzle 40 . In this way, by radially discharging the foam-like content 70 along the surface of the discharge target 60 through the four first through holes 41d and the second through holes 42d arranged in the circumferential direction of the nozzle 40, the 4, the foamy content 70 ejected from the nozzle 40 onto the ejection target 60 can be formed into a three-dimensional shaped object in the shape of a flower having four petals. Therefore, the appearance of the foamy content 70 discharged from the nozzle 40 can be improved, and the commercial value of the container 1 with a foamer dispenser or the foamer dispenser 3 can be enhanced.

As described above, according to the container 1 with a foamer dispenser of the present embodiment, depending on whether or not the second nozzle body 42 protruding from the first nozzle body 41 is pushed toward the pushed position, the amount of foam from the nozzle 40 is The discharge pattern can be easily switched between a normal pattern in which the foam-like contents 70 are discharged without being shaped into a predetermined shape, and a shaping pattern in which the foam-like contents 70 are shaped into a predetermined shape and then discharged. can.

Here, in the present embodiment, the nozzle 40 extends laterally (to the side of the push-down head 20) with respect to the axial direction of the container body 2, and has four first through holes 41d and second through holes 41d. 42 d of through-holes are set as the structure which arranged the space|interval in the circumferential direction centering on the axial center of the nozzle 40, respectively, and was provided. As a result, in the molding pattern, when the push-down head 20 is pushed down to dispense the foam-like content 70 as a shaped product having a predetermined shape onto the ejection target 60, the ejection target 60 such as the palm of the hand can be pushed into the nozzle. By making it possible to press against 40 from the side, it is possible to prevent the foamy content 70 discharged from the nozzle 40 toward the discharge target 60 from being blocked by the nozzle 40 and becoming difficult to see. In addition, the nozzle 40 blocks the state of the foam-like content 70 being ejected from the four first through-holes 41d and the second through-holes 42d onto the ejection target body 60 and formed into a shaped object of a predetermined shape. It can be visually recognized well without As a result, in the molding pattern, the visibility of how the foam-like contents 70 discharged from the plurality of first through holes 41d and the second through holes 42d of the nozzle 40 are molded into a predetermined molded object is enhanced. , the commercial value of the container 1 with the former dispenser or the former dispenser 3 can be further increased.

Further, in the present embodiment, since the second nozzle body 42 is arranged inside the first nozzle body 41, when moving the second nozzle body 42 between the protruded position and the depressed position, It is possible to prevent other members, operator's fingers, etc. from accidentally touching the second nozzle body 42 . As a result, the movement of the second nozzle body 42 between the protruded position and the pushed position can be more reliably performed, and the switching of the discharge pattern in the container with a former dispenser 1 or the former dispenser 3 can be further performed. It can be done easily and reliably.

Furthermore, in the present embodiment, when the second nozzle body 42 is in the pushed position, the tip of the first nozzle body 41 and the tip of the second nozzle body 42 are aligned in the axial direction. The object to be discharged 60 such as the palm of the hand is pressed against the tip of the second nozzle body 42, and the second nozzle body 42 is directed toward the inside of the first nozzle body 41 until the object to be discharged 60 abuts the tip of the first nozzle body 41. The second nozzle body 42 can be easily and reliably moved to the pushed position without adjusting the pushing amount. This makes it easier to switch the discharge pattern in the former dispenser-equipped container 1 or the former dispenser 3 .

Furthermore, in the present embodiment, the second nozzle body 42 is biased by the spring member 50 from the pushed position toward the projected position. After discharging the foamy content 70 in , the pushing of the second nozzle body 42 is released, thereby automatically moving (returning) the second nozzle body 42 to the projecting position corresponding to the normal pattern. can be done. As a result, only when it is desired to switch the ejection pattern from the normal pattern to the modeling pattern, the second nozzle body 42 can be pushed in to perform the switching operation. It is possible to further facilitate switching of the discharge pattern in the container with a dispenser 1 or the former dispenser 3 .

Furthermore, in the present embodiment, the second nozzle body 42 and the spring member 50 are integrally formed of a synthetic resin material. The second nozzle body 42 can be formed easily and inexpensively. As a result, the cost of the former dispenser-equipped container 1 or the former dispenser 3 can be reduced.

Further, in the present embodiment, the hook portion 51 provided on the second nozzle body 42 is engaged with the connecting cylinder body 22 which is the stopper wall of the first nozzle body 41, and the second nozzle body 42 is protruded from the projecting position. Since the second nozzle body 42 is pushed into the interior of the first nozzle body 41, the hook portion 51 is passed through the communication passage 24 and engaged with the connecting cylindrical body 22. It is possible to prevent the second nozzle body 42 from moving outward in the axial direction from the projecting position by a simple operation of stopping. As a result, the configuration of the former dispenser-equipped container 1 or the former dispenser 3 can be simplified, and the cost thereof can be reduced.

Furthermore, in this embodiment, since the pump mechanism 30 is used as the foam ejection mechanism, the configuration of the foam ejection mechanism is simplified, and the cost of the container 1 with the foamer dispenser or the foamer dispenser 3 having the above effects is reduced. can be further reduced.

It goes without saying that the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the gist of the present invention.

For example, in the above-described embodiment, the pump mechanism 30 that is manually operated by pushing down the push-down head 20 is used as the foam discharge mechanism. Various structures such as a discharge aerosol mechanism and an electric pump mechanism can also be used. Further, the container body 2 is configured such that the body portion 2b thereof can be squeezed, and the foam ejection mechanism is configured to foam the contents and discharge them from the nozzle 40 when the body portion 2b of the container body 2 is squeezed. You can also adopt things.

The number and shape of the first through holes 41d of the first nozzle body 41 and the second through holes 42d of the second nozzle body 42 are not limited to those described above, and can be changed in various ways.

Furthermore, if each second through hole 42d of the second nozzle body 42 can communicate with the corresponding first through hole 41d of the first nozzle body 41 when the second nozzle body 42 is in the pushed position, The axial positions of the first through holes 41d of the first nozzle body 41 may be different from each other, and the axial positions of the second through holes 42d of the second nozzle body 42 may be different from each other.

Furthermore, the first nozzle body 41 and the second nozzle body 42 are not limited to rectangular cylinders, and may be cylindrical. In this case, the second nozzle body 42 rotates around the axis with respect to the first nozzle body 41 in order to prevent the first through hole 41d and the second through hole 42d from being displaced in the circumferential direction. It is preferable to provide a detent to prevent the rotation.

Furthermore, the second nozzle body 42 may be fitted to the outside of the first nozzle body 41 so as to be movable between the projecting position and the pushed-in position.

Further, the spring member 50 is not limited to the one having the above structure, and other members such as a coil spring may be used as long as they can urge the second nozzle body 42 from the pushed position toward the projected position. can also be used. In this case, the spring member 50 may be provided integrally with the second nozzle body 42 or may be provided separately.

Further, the hook portion 51 is not limited to the one having the above structure, and is engaged with the stopper wall provided on the first nozzle body 41 so as to move outward in the axial direction from the projecting position of the second nozzle body 42. Various configurations can be employed as long as they can be prevented.

Further, the first nozzle body 41 may be integrally provided with branch nozzles connected to the respective first through holes 41d. The tip opening of each branched nozzle can be opened in the axial direction of the nozzle 40 . In this case, the position of the tip opening of the branched nozzle is preferably located closer to the head main body 21 in the axial direction than the position of the tip of the second nozzle body 42 pushed to the pushed position. As a result, when the tip of the second nozzle body 42 is pressed against the object to be discharged 60 such as the palm of the hand, the tip opening of the branch nozzle is separated from the surface of the object to be discharged 60 by a predetermined distance. The foam-like content 70 discharged from the branch nozzle through the first through hole 41d can be shaped more three-dimensionally.

1 container with foamer dispenser 2 container body 2a mouth portion 2b body portion 3 foamer dispenser 10 mounting portion 11 cylindrical portion 20 push-down head 21 head body 22 connecting cylinder 23 cover cylinder 24 communication passage 30 pump mechanism (foam discharge mechanism )
40 Nozzle 41 First nozzle body 41a Upper wall 41b Lower wall 41c Side wall 41d First through hole 42 Second nozzle body 42a Upper wall 42b Lower wall 42c Side wall 42d Second through hole 42e Discharge port 50 Spring member 51 Hook part 52 Support body 53 Support column 60 Discharge object 70 Foamy content

Claims (9)

A foamer dispenser comprising a nozzle and a foam ejection mechanism for mixing the contents contained in a container body with air and ejecting the contents in a foam form from an ejection port of the nozzle,
the nozzle
a first nozzle body having a plurality of first through holes arranged at intervals in a circumferential direction about the axial center of the nozzle;
A plurality of second through-holes, which are provided with the discharge port at the tip and are arranged at intervals in the circumferential direction about the axial center of the nozzle, are axially movably fitted inside or outside the first nozzle body. a matching second nozzle body;
a projecting position where the second nozzle body projects from a tip of the first nozzle body and the second through hole is positioned between the first through hole and a tip of the first nozzle body; and the projecting position. and a pushed position where the discharge port is pushed in a direction approaching the tip of the first nozzle body and the second through hole communicates with the first through hole. Mer dispenser. The former dispenser according to claim 1 , wherein the nozzle extends laterally with respect to the axial direction of the container body. The former dispenser according to claim 1 or 2 , wherein the axial positions of the tip of the first nozzle body and the tip of the second nozzle body match when the second nozzle body is in the pushed position. The former dispenser according to any one of claims 1 to 3, wherein said second nozzle body is arranged inside said first nozzle body. The former dispenser according to claim 4 , further comprising a spring member that biases the second nozzle body from the pushed position toward the projected position. The former dispenser according to claim 5, wherein said second nozzle body and said spring member are integrally formed of a synthetic resin material. A stopper wall is provided on the first nozzle body,
7. The apparatus according to any one of claims 4 to 6, wherein said second nozzle body has a hook portion that is engaged with said stopper wall to prevent movement of said second nozzle body outward in the axial direction from said projecting position. A foamer dispenser according to any one of claims 1 to 3. wherein the nozzle is provided on the push-down head,
The foamer dispenser according to any one of claims 1 to 7, wherein the foam discharge mechanism is a pump mechanism that operates when the push-down head is pushed down. The former dispenser according to any one of claims 1 to 8;
A container with a former dispenser, comprising: the container body to which the former dispenser is attached.

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