JP5946129B2 - Pump with saucer - Google Patents

Description

  The present invention relates to a pump with a saucer.

A fixed suction part having a cylinder or the like to be attached and fixed to the container body, and a movable discharge part having a piston or the like that is attached to the fixed suction part so as to move up and down in an upward biased state. There is known a pump that sucks up the liquid in the container into the fixed suction part by up and down movement and discharges the liquid as it is from the discharge port of the movable discharge part, or has a built-in foaming mechanism and moves up and down by the movable discharge part. There is known a pump that sucks up the liquid in the container body into a fixed suction part to cause foam to be discharged from the discharge port of the movable discharge part. Moreover, what comprises the said foaming discharge mechanism and has comprised the upper end of the movable discharge part as a saucer which opened the discharge outlet in the center part is known. (For example, see Patent Document 1)

  The above-mentioned pump with a saucer is used to obtain foam used for shaving, for example, and includes a container body that erects the mouth and neck, a cylinder that is fitted to the mouth and neck and is suspended in the container, and is fitted into the cylinder. A stem that has a combined cylindrical piston in the lower part and is erected upwardly, a tray that protrudes upward from the upper end of the leg cylinder fitted to the upper end of the stem, and a flange-shaped top plate And a closure member in which the stem and the leg tube are vertically inserted into the flange hole of the flange-like top plate. .

Japanese Patent No. 4175494

The saucer in the pump with a saucer described above is a dish shape with a depressed central part, and is used by scooping the foam discharged on the saucer. However, since the saucer is in the form of a circular flat dish, for example, the foam is scooped out. when in, there is a possibility that intends island spilled part to the tray outside, up the scoop of efficient foam and there is a relatively difficult trend.

  The present invention has been made in view of the above points, and has a saucer that can be easily scooped without spilling a foam-like discharge or a high-viscosity liquid discharge on the saucer. Suggest a pump. Also, we propose a pump with a saucer that can perform the scooping operation smoothly and smoothly. Furthermore, the guide wall pump can be folded when not in use, and a pump with a saucer that can be stored in a compact state is proposed.

The first means is configured as follows. That is,
A fixed suction part A attached to the container body 100, and a movable discharge part B attached to the fixed suction part A so as to be vertically movable with respect to the fixed suction part A. The upper end of the movable discharge part B is at the center part becomes the discharge port 50 constitute the opened pan 45, the vertical movement of the moving discharge unit B, the liquid in the container body 100 mounted is sucked up into the fixed suction part a, as it is a liquid or foaming mechanism the foam through, a saucer with a pump that will be discharged on the receiving tray 45 from the discharge port 50,
With an induction curved parts f the inner surface, a plate-shaped guide wall 53 to assist the scooping fried discharged product on pan 45 is comprised are erected from the edge of the pan 45,
The guide wall 53 is formed on a thin synthetic resin guide wall that can be pressed and deformed outward by pushing the guide curved surface portion f outward with a finger and elastically restored after the pressure deformation. .

The second means is configured as follows. That is,
A fixed suction part A attached to the container body 100, and a movable discharge part B attached to the fixed suction part A so as to be vertically movable with respect to the fixed suction part A. The upper end of the movable discharge part B is at the center part A tray 45 having a discharge port 50 is formed, and the liquid in the mounted container 100 is sucked into the fixed suction part A by the vertical movement of the movable discharge part B, and the liquid or foaming mechanism is used as it is. A saucer pump that is discharged from the discharge port 50 onto the saucer 45 in a foam-like manner,
A plate-like guide wall 53 provided with an induction curved surface portion f on the inner side surface and assisting the scooping up of the discharged material on the tray 45 is erected from the edge of the tray 45,
A hinge 57 is provided at the base end portion of the guide wall 53 and can be folded onto the tray 45.

The third means was configured as follows. That is, in the second means,
  A guide wall 53 is formed integrally with the receiving tray 45.

The fourth means is configured as follows. That is,
A fixed suction part A attached to the container body 100, and a movable discharge part B attached to the fixed suction part A so as to be vertically movable with respect to the fixed suction part A. The upper end of the movable discharge part B is at the center part A tray 45 having a discharge port 50 is formed, and the liquid in the mounted container 100 is sucked into the fixed suction part A by the vertical movement of the movable discharge part B, and the liquid or foaming mechanism is used as it is. A saucer pump that is discharged from the discharge port 50 onto the saucer 45 in a foam-like manner,
A plate-like guide wall 53 provided with an induction curved surface portion f on the inner side surface and assisting the scooping up of the discharged material on the tray 45 is erected from the edge of the tray 45,
A fixed base 53 a fitted into a fitting hole 54 drilled in the edge of the tray 45 is suspended from the lower end of the guide wall 53, and a hook 58 projecting from the lower end of the outer surface of the guide wall 53 is attached to the tray 45. The guide wall 53 is configured to be detachably engaged with the edge, provided with a hinge 57 at the lower portion of the guide wall 53 so that it can be folded onto the tray 45, and the guide wall 53 is configured separately from the tray 45.

The fifth means is configured as follows. That is, in any one of the first to fourth means,
The guide wall 53 includes a guide curved surface portion f having an arc shape with an outward convex convex cross section.

  The pump with a saucer of the present invention stands on the edge of the saucer 45 with a plate-shaped guide wall 53 that has an induction curved surface part f on the inner side surface and assists in scooping up the discharged material on the saucer 45. Further, there is a feature that the foamed or highly viscous liquid discharge discharged to the receiving tray 45 can be reliably scooped through the guide wall 53 without spilling. Further, the guide wall 53 has a simple structure and can be easily manufactured.

  When the guide wall 53 includes the guide curved surface portion f having an outwardly convex vertical cross-sectional arc shape, the guide wall 53 follows the guide curved surface portion f at the time of scooping off the discharged material discharged on the tray 45. All fingers can move smoothly, and the scooping operation is smoother.

  When the guide wall 53 is made of a thin synthetic resin so that it can be elastically restored after being pressed and deformed, the guide wall 53 is appropriately used for scooping out the discharged material discharged on the tray 45. There is a feature that makes the scooping operation smoother.

  When a hinge 57 is provided at the base end of the guide wall 53 so that it can be folded onto the tray 45, it can be stored in a compact state when not in use, and the guide wall 53 protruding upward is used. It is possible to prevent inconveniences such as defeating the container body 100 by hooking as much as possible.

  When the guide wall 53 is configured integrally with the receiving tray 45, a new guide wall 53 is added to the structure, but there is no increase in special assembly operation, and manufacturing in the same process as the conventional product is possible. There is a feature that it can be easily manufactured.

  A fixed base 53 a fitted in a fitting hole 54 formed in the edge of the tray 45 is suspended from the lower end of the guide wall 53, and a hook 58 projecting from the lower end of the outer surface of the guide wall 53 is attached to the tray 45. When the guide wall 53 is configured so as to be detachably engaged with the edge portion, the hinge 57 is provided at the lower portion of the guide wall 53 and can be folded on the tray 45, and the guide wall 53 is configured separately from the tray 45, The hook 58 can maintain a reliable standing state, and can be stored in a compact state by being folded by a simple operation when not in use.

It is a longitudinal cross-sectional view of a pump container with a saucer. (First embodiment) It is a top view of a discharge head. (First embodiment) It is a longitudinal cross-sectional view of a pump container with a saucer. (Second embodiment) It is a top view of a discharge head. (Second embodiment) It is a longitudinal cross-sectional view of the pump container with a saucer in the state which folded the guide wall. (Second embodiment) It is a top view of the discharge head of the state which folded the guide wall. (Second embodiment)

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  1 and 2 show a first embodiment of the present invention, in which 1 indicates a pump with a saucer. For convenience of explanation, the left side of FIG. 1 will be described as the front part, the right side as the rear part, the front side as the right side part, and the back side as the left side part. The same applies to the following.

  The saucer-equipped pump 1 includes a fixed suction portion A that is attached to the container body 100, and a movable discharge portion B that is attached to the fixed suction portion A so as to be movable up and down in an upward biased state. As will be described later, the upper end portion of the movable discharge portion B constitutes a receiving tray 45 having a discharge port 50 at the center, and the liquid in the attached container body 100 is fixedly sucked by the vertical movement of the movable discharge portion B. It is sucked into the part A and discharged onto the tray 45 from the discharge port 50. The form of the discharge material discharged from the discharge port 50 can be discharged in a liquid or foam form depending on the form of the fixed suction part A and the movable discharge part B. The form of these fixed suction part A and the movable discharge part B is A well-known form described later can be adopted. In short, the liquid in the mounted container body 100 is sucked into the fixed suction part A by the vertical movement of the movable discharge part B, and is directly in the liquid state or in the form of bubbles from the discharge port 50. What is necessary is just to provide the pump function which can discharge on a saucer, or a pump function and a foaming function. In addition, when a discharge material is liquid, a thing with comparatively high viscosity is suitable.

  For example, as shown in FIG. 1, the container body 100 to be mounted preferably has a bottle shape in which a mouth-and-neck portion 103 is erected from a cylindrical trunk portion 101 via a shoulder portion 102.

  1st Example is a case where a discharge thing is discharged in foamy form, The fixed suction part A is equipped with mounting cap A1, cylinder member A2, and poppet valve body A3.

  The mounting cap A <b> 1 is for fixing the saucer-equipped pump 1 to the container body 100, and a flange-like top wall 11 is extended from the upper end edge of the peripheral wall 10 to be fitted to the outer periphery of the mouth / neck portion 103 of the container body 100. The guide cylinder 12 is erected at the center of the top wall 11.

  The cylinder member A2 has a small-diameter liquid cylinder 21 extending concentrically below a large-diameter air cylinder 20 whose upper end is fixedly mounted on the outer periphery of the back surface of the mounting cap A1. The liquid cylinder 21 is connected to the inner peripheral edge of the bottom wall portion of the air cylinder 20 with the upper edge of the peripheral wall portion hanging downward, and extends from the lower end edge of the peripheral wall portion to a tapered bottom wall portion that opens at the center. The upper surface of the bottom wall portion is configured as a valve seat 22 for the suction valve. Moreover, the hanging cylinder part 23 is integrally suspended from the center opening edge of the bottom wall part. Further, a plurality of locking ribs 24 in the circumferential direction are provided projecting from the bottom wall portion outer edge portion of the liquid cylinder 21 inner surface to the peripheral wall lower end portion. An upward stepped portion is provided at the upper and lower intermediate portions of each locking rib 24.

  The poppet valve body A3 is provided with a plurality of circumferential protrusions 25 located between the engaging ribs 24 of the liquid cylinder 21 on the outer surface of the lower end portion. The movable discharge part B has a length extending to the lower part in the stem B2, and each locking projection 25 attaches the movable discharge part B upward from the position where the valve seat 22 for the suction valve contacts the lower surface. It is mounted so that it can be moved up and down to a position where it comes into contact with the lower surface of a coil spring s to be described later. Above each locking projection 25, a lower part is formed as a large diameter part and an upper part is formed as a small diameter part, and a check valve body 26 that expands into a tapered cylindrical shape is formed at the upper end of the small diameter part. The check valve body 26 and a valve seat 32 for a check valve, which will be described later, form a check valve V1. Further, the lower end portion of the poppet valve body A3 and the valve seat 22 for the suction valve constitute a suction valve V2.

  The movable discharge part B is assembled so as to be vertically movable with respect to the fixed suction part A in an upward biased state. The liquid piston B1, the stem B2, the air piston B3, the discharge head B4, and the mounting cylinder A member B5 and a foaming member B6 are provided.

  The liquid piston B1 has an upper and lower skirt-like sliding portion 31 projecting outward from the outer periphery of the lower end of the fitting tube portion 30 fitted in the lower portion of the stem B2, and the sliding portion 31 is arranged on the inner periphery of the liquid cylinder 21. Are fitted in a liquid-tight slidable manner. Further, the upper end portion of the fitting cylinder portion 30 forms a valve seat 32 for a check valve in the form of a ridge at an intermediate portion in the vertical direction in the stem B2. The movable discharge part B is always urged upward by interposing a coil spring s between the lower surface of the fitting cylinder part 30 of the liquid piston B1 and the upward step part of each locking rib 24.

  The stem B2 has a cylindrical shape with the upper and lower ends opened, and a liquid piston B1 that slides on the liquid cylinder 21 protrudes from the lower outer periphery, and an air piston B3 that slides in the air cylinder 20 has an outer periphery. In cooperation with the upper part, the liquid cylinder 21 and the air cylinder 20 are mounted so as to move up and down. A valve seat 35 for a discharge valve is formed in the upper part of the stem B2, and a discharge valve V3 is formed by a ball-shaped discharge valve body 36 placed on the valve seat 35 for the discharge valve. A plurality of vertical ridges 37 in the circumferential direction project from the lower surface of the valve seat 35 for the discharge valve to directly above the valve seat 32 for the check valve. Further, a valve seat 38 for an air discharge valve projecting in a flange shape is projectingly provided in the middle portion of the outer surface in the vertical direction. ing.

The air piston B3 has an inner peripheral cylindrical valve portion 40 fitted to the outer periphery of the stem B2 so as to be able to move up and down with a small width, and is connected to the air through a stepped partition wall 41 extending from the outer periphery of the cylindrical valve portion 40. An upper and lower skirt-shaped sliding portion 42 is provided on the inner periphery of the cylinder 20 so as to be slidable in a liquid-tight manner. The tubular valve portion 40 is fitted to the outer surface of the vertical protrusion 39 on the outer periphery of the stem B2 so as to be movable up and down. The stepped partition wall 41 of the air cylinder 20 is provided with an outside air introduction valve V4 for introducing outside air. The outside air introduction valve V4 is opened by the negative pressure in the air cylinder 20 when the lowered movable discharge part B rises, and introduces outside air.

  Further, as will be described later, a vertical cylinder 46 of a discharge head B4 having an annular recess 47 formed in the inner periphery lower end portion is fitted to the upper end portion of the outer periphery of the stem B2, and the cylindrical valve portion 40 has an annular recess portion. 47 is slidably fitted to the inner and outer peripheral surfaces. The tubular valve portion 40 is mounted so as to be movable up and down between the top surface of the annular recess 47 and the valve seat 38 for the air discharge valve. The lower end portion of the tubular valve portion 40 and the air discharge valve The valve seat 38 constitutes an air discharge valve V5. A ventilation passage is provided between the stem B2 and the tubular valve portion 40 so as to form an air passage p that communicates from the air discharge valve V5 into the annular recess 47 and communicates from the air cylinder 20 into the stem B2. ing. The air discharge valve V5 is closed when the movable discharge portion B shown in FIG. 1 is pushed up to the uppermost position, and is opened when the movable discharge portion B is pushed down. When it is raised by the urging force, it is configured to close.

  The discharge head B4 is provided with a flat dish-shaped tray 45 whose upper surface is recessed in a spherical shape at the upper end, and an inner peripheral lower end portion of a vertical tube 46 suspended from the central portion of the rear surface of the tray 45 is fitted to the upper end portion of the stem B2 outer periphery. It is attached to stem B2. Further, the annular recess 47 described above is formed in the inner surface of the lower end portion of the vertical cylinder 46, and the lower end is opened to the upper end of the annular recess 47 on the inner surface of the vertical cylinder 46 immediately above the annular recess 47, and the upper end is the stem B2. A vertical concave groove 48 opened directly above is provided vertically. An air passage p that communicates from the air cylinder 20 to the stem B2 is formed in the longitudinal groove 48, the annular recess 47, and between the stem B2 and the tubular valve portion 40. Further, an outer peripheral wall 49 is suspended from the back surface of the tray 45 outside the vertical tube 46, and a lower end portion of the outer peripheral wall 49 is suspended from the outer peripheral portion of the guide tube 12.

  Further, a discharge port 50 is opened at the center of the tray 45 at the upper end of the vertical tube 46. The discharge port 50 has a central portion shielded from a baffle plate 52 supported by a plurality of support ribs 51 vertically arranged at equal intervals in the circumferential direction at the upper end portion of the vertical cylinder 46, and a plurality of openings opening around the baffle plate 52. It is comprised as an arc-shaped hole. The lower surface of the baffle plate 52 is formed in an inverted conical shape that rises outward from the center, and is configured so that bubbles can be smoothly introduced into the discharge port 50.

  In the present invention, a plate-shaped guide wall 53 that assists in scooping up the discharged material on the tray 45 is raised at the edge of the tray 45. In the first embodiment, an example in which the guide wall 53 is configured integrally with the tray 45 is shown. The guide wall 53 is formed in an outwardly convex circular arc plate shape with the base end integrally connected to the upper surface of the front edge portion of the tray 45, and has an outwardly convex vertical cross-sectional arc shape on the inner surface. The guide curved surface part f which makes | forms is provided, and the front view is substantially square shape. Further, the guide wall 53 is made of a thin synthetic resin as a whole so that it can be elastically deformed. In the illustrated example, the guide wall 53 is configured to be maintained in an upright state. However, it is also possible to provide a linear hinge at the base end portion so that the guide wall 53 can be folded on the tray 45. .

  The specific form of the guide wall 53 may basically be any form that stands up from the edge of the tray 45 and can guide the discharge on the tray 45 along the inner surface. What is necessary is just to have comprised the plate-like shape provided with the guidance curved surface part f which assists raising on the inner surface. At that time, it is preferable to adjust the shape of the upper surface of the edge portion of the tray 45 so as to have continuity with the guiding curved surface portion f. The guiding curved surface portion f is not limited to being provided over the entire guide wall 53 as in this example, and may be provided at least at the base end portion. For example, the lower portion has a circular arc shape in the longitudinal section and the upper portion has a linear shape. It may be a thing. The front view shape is not particularly limited, but a front view rectangular shape is preferably employed in view of its function. The width and height of the guide wall 53 are not particularly limited. For example, the width of the guide wall 53 is preferably a width that is relatively similar to the edge of the tray at the position where the guide wall 53 stands. The height is preferably the same as that of the tray 45 or shorter than that when the tray 45 is configured to be foldable. Moreover, it is not limited to having elasticity as in the first embodiment, but may be rigid. Further, the guide wall 53 is not limited to being provided integrally with the receiving tray 45 as in the first embodiment, but the guide wall 53 may be provided separately from the receiving tray 45 and mounted as described later.

  The mounting cylinder member B5 is fitted in the vertical cylinder 46 of the discharge head B4 with the foaming member B6 fitted therein. In the illustrated example, a drooping cylinder 62 fitted to the upper end of the stem B2 via a flange is suspended from the lower end of the mounting cylinder 60 fitted to the inner periphery of the vertical cylinder 46, and is centered from the lower end of the drooping cylinder 62. A flange-shaped bottom plate portion 63 that extends by opening a communication window is provided, and a locking cylinder 64 is suspended from the lower surface of the flange-shaped bottom plate portion 63 on the inner periphery of the stem B2. Further, a plurality of gap ribs 65 projecting from the lower surface of the peripheral edge of the flange to the outer surface of the drooping cylinder 62 are provided in the circumferential direction. Between the drooping cylinder 62 and the stem B2, an air passage communicating from the air passage p opened in the inner surface of the vertical cylinder 46 above the stem B2 into the stem B2 is provided. A gas-liquid mixing chamber R that communicates with the air passage and communicates with the liquid passage in the stem B2 is defined in the stem B2 below the mounting cylinder member B5.

  The foaming member B6 is provided with a pair of cylinders 71 with a mesh 70 stretched, and is fitted in the mounting cylinder part 60 of the mounting cylinder member B5 so that the mesh 70 is at the upper end and the lower end. A foaming mechanism is configured by the foaming member B <b> 6, and the confluence mechanism of the air from the air cylinder 20 and the liquid from the liquid cylinder 21. If necessary, the stopper C shown by the two-dot chain line in FIG. 1 can be detachably attached to prevent the movable discharge part B from being inadvertently depressed when not in use.

  When the foam discharger 1 pushes down the movable discharge part B from the state of FIG. 1, the air piston B3 rises relative to the stem B2, the air discharge valve V5 opens, and the air piston B3 descends. The air in the air cylinder 20 is pressurized and introduced into the gas-liquid mixing chamber R through the air passage p. On the other hand, the liquid cylinder 21 is lowered and lowered until the poppet valve body A3 is brought into contact with the valve seat 22 for the suction valve, and the poppet valve body A3 is relatively raised with respect to the stem B2 to check the valve. V1 opens, and the pressurized liquid in the liquid cylinder 21 is introduced into the gas-liquid mixing chamber R through the discharge valve V3, where the gas-liquid is mixed. The gas-liquid mixed in the gas-liquid mixing chamber R passes through the foaming member B6, foams, and is discharged onto the tray 45 from the discharge port 50 of the discharge head B4.

  When the pressure of the discharge head B4 is released, the movable discharge portion B is lifted by the biasing force of the coil spring s. At that time, the air piston B3 is lowered relative to the stem B2, and the air discharge valve V5 is closed. Due to the negative pressure in the cylinder 20 for use, the outside air introduction valve V4 is opened and outside air is introduced into the cylinder 20 for air. On the other hand, as the stem B2 rises, the poppet valve body A3 is raised by the frictional force between the check valve V1 and each of the vertical protrusions 37, and the container body 100 is placed in the liquid cylinder 21 in which the suction valve V2 is opened and becomes negative pressure. The liquid inside is introduced, and the discharge valve V3 is closed at that time. The poppet valve body A3 rises until the locking projection 25 abuts against the lower surface of the coil spring s. Thereafter, the check valve body 26 abuts against the valve seat 32 for the check valve with respect to the stem B2. Until it falls relatively.

  For example, when the foam-like discharged material discharged on the receiving tray 45 is scooped up so as to be pushed forward from the rear by a finger, it rises along the guide wall 53 and can be scooped up well on the finger. In the first embodiment, since the guide wall 53 has elasticity, the guide wall 53 is appropriately elastically deformed by pushing up the finger, and the finger can be pushed up more smoothly.

  3 to 6 show a second embodiment, and in this example, an example in which a guide wall 53 is provided separately. In this example, it is a foam discharge type pump having the same foaming mechanism as in the first embodiment, and only the structure of the receiving tray 45 including the guide wall 53 is different. Description is omitted.

  In this example, a fitting hole 54 is provided in the front portion of the tray 45. A flange-like bottom plate 55 projects from the lower end of the fitting hole 54 from the front edge. Further, the guide wall 53 is a vertically-circular cross-sectional arc plate shape that protrudes outward from a lower end portion of a fixed base portion 53a fitted in the fitting hole 54, and has a substantially square shape when viewed from the front. Further, the inner side surface is provided with a guide curved surface portion f having an outwardly convex vertical cross-sectional arc shape and a substantially square shape in front view. An engaging ridge 56 projects from the lower part of the inner side surface of the fixed base 53a, and is engaged with the rear edge of the fitting hole 54 to prevent it from coming out. In addition, a hinge 57 is provided laterally above the fixed base 53a at the lower end of the guide wall 53, and can be folded onto the tray 45 as shown in FIGS. Further, a hook 58 projects from the lower end of the outer surface of the guide wall 53 just above the hinge 57, and the hook 58 is detachably engaged with a locking projection 59 on the front edge of the tray 45. .

  The guide wall 53 in this example is not thin and has relatively rigidity. However, the guide wall 53 may be formed thin and elastically deformable. The pump operation in this example is the same as in the first example. Further, for example, when the foam-like discharged material discharged onto the tray 45 is scooped up so as to be pushed forward from the rear with a finger, it rises along the guide wall 53 and can be scooped up onto the finger well. Further, when not in use, the hook 58 is disengaged, and the guide wall 53 is folded on the tray 45 as shown in FIGS.

  In each of the above-described examples, the pump is provided with a foaming mechanism and discharges the foam. However, the present invention is not limited to this, and after the liquid in the attached container body 100 is sucked into the fixed suction part A Alternatively, a pump mechanism that discharges liquid from the discharge port 50 of the movable discharge portion B as it is may be used. These pump mechanisms can employ conventionally known mechanisms. Moreover, each member of the pump 1 with a saucer mentioned above is fundamentally made of a synthetic resin, and it is also possible to employ an elastomer, a metal, or the like as necessary.

DESCRIPTION OF SYMBOLS 1: Pump with saucer A: Fixed suction part A1: Mounting cap 10 ... Perimeter wall, 11 ... Top wall, 12 ... Guide cylinder A2: Cylinder member 20 ... Air cylinder, 21 ... Liquid cylinder, 22 ... Valve for suction valve seat,
23 ... Drooping cylinder part, 24 ... Locking rib A3: Poppet valve body 25 ... Locking protrusion, 26 ... Check valve body B: Movable discharge part B1: Liquid piston 30 ... Fitting cylinder part, 31 ... Sliding , 32 ... Valve seat B2 for check valve: Stem 35 ... Valve seat for discharge valve, 36 ... Discharge valve body, 37 ... Vertical projection, 38 ... Valve seat 39 for air discharge valve ... Vertical projection B3 : Air piston 40 ... cylindrical valve part, 41 ... partition wall, 42 ... sliding part B4: discharge head 45 ... saucer, 46 ... vertical cylinder, 47 ... annular concave part, 48 ... vertical concave groove, 49 ... outer peripheral wall,
50 ... discharge hole, 51 ... support rib, 52 ... baffle plate, 53 ... guide wall, 53a ... fixed base, 54 ... fitting hole, 55 ... bottom plate, 56 ... engagement ridge, 57 ... hinge, 58 ... hook ,
59 ... locking protrusion B5: mounting tube member 60 ... mounting tube portion, 62 ... hanging tube, 63 ... flange-shaped bottom plate portion, 64 ... locking tube,
65 ... Rib for clearance B6: Foaming member 70 ... Mesh, 71 ... Cylinder C: Stopper V1: Check valve V2: Suction valve V3: Discharge valve V4: Outside air introduction valve V5: Air discharge valve s: Coil spring p: Air passage f: Guide curved surface portion R: Gas-liquid mixing chamber 100: Container body 101 ... trunk, 102 ... shoulder, 103 ... mouth and neck

Claims (5)

A fixed suction portion (A) to be attached to the container body (100), and a movable discharge portion (B) attached to the fixed suction portion (A) so as to move up and down in an upward biased state. the upper end of the B) is made to constitute a pan (45) to the discharge port (50) opened in the central portion, the vertical movement of the moving discharge portion (B), the liquid of the mounting containers member (100) is sucked into the fixed suction unit (a), as it is a liquid, or through the foaming mechanism in foam, a saucer with a pump that will be discharged from the on saucer (45) discharge ports (50),
With an induction curved part (f) to the inner surface, the plate-shaped guide wall which assists the scoop fried discharged product on pan (45) (53) is comprised is erected from the edge of the pan (45),
The guide wall (53) is a thin synthetic resin guide wall that can be pressed and deformed outward by pushing the guide curved surface portion (f) outward with a finger and elastically restored after the pressure deformation. A pump with a saucer , characterized in that it is formed . A fixed suction portion (A) to be attached to the container body (100), and a movable discharge portion (B) attached to the fixed suction portion (A) so as to move up and down in an upward biased state. the upper end of the B) is made to constitute a pan (45) to the discharge port (50) opened in the central portion, the vertical movement of the moving discharge portion (B), the liquid of the mounting containers member (100) is sucked into the fixed suction unit (a), as it is a liquid, or through the foaming mechanism in foam, a saucer with a pump that will be discharged from the on saucer (45) discharge ports (50),
With an induction curved part (f) to the inner surface, the plate-shaped guide wall which assists the scoop fried discharged product on pan (45) (53) is comprised is erected from the edge of the pan (45),
A pump with a saucer provided with a hinge (57) at the base end of the guide wall (53) and capable of being folded onto the saucer (45) . Saucer with pump according to claim 2, saucer (45) integral with the guide wall (53) is formed. A fixed suction portion (A) to be attached to the container body (100), and a movable discharge portion (B) attached to the fixed suction portion (A) so as to move up and down in an upward biased state. the upper end of the B) is made to constitute a pan (45) to the discharge port (50) opened in the central portion, the vertical movement of the moving discharge portion (B), the liquid of the mounting containers member (100) is sucked into the fixed suction unit (a), as it is a liquid, or through the foaming mechanism in foam, a saucer with a pump that will be discharged from the on saucer (45) discharge ports (50),
With an induction curved part (f) to the inner surface, the plate-shaped guide wall which assists the scoop fried discharged product on pan (45) (53) is comprised is erected from the edge of the pan (45),
A fixed base (53a) fitted in a fitting hole (54) drilled in the edge of the tray (45) is suspended from the lower end of the guide wall (53), and the lower end of the outer surface of the guide wall (53). The hook (58) further projecting is detachably engaged with the edge of the tray (45), and a hinge (57) is provided at the lower portion of the guide wall (53) so that it can be folded onto the tray (45). And a tray-equipped pump having a guide wall (53) formed separately from the tray (45) . The pump with a saucer of any one of Claims 1 thru | or 4 with which the guide wall (53) is equipped with the induction | guidance | derivation curved surface part (f) which makes the longitudinal cross-section circular arc convex outward.