JPH0725350Y2 - Liquid ejection container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION “Industrial field of application” The present invention relates to a liquid ejection container which ejects liquid as it is, in the form of a mist, or in the form of bubbles.

"Prior Art" As this type of container, by pressing down a pressing head that is vertically movable from the container body and is projected by an upward urging means,
It is well known that the liquid in the container body is provided so as to be ejected from a nozzle hole opened on the front surface of the pressing head.

"Problems to be solved by the device" However, in the case of the above container, the cap was removed every time it was used. there were.

Therefore, an object of the present invention is to provide a liquid ejection container that can be used without removing the cap and is easy to handle.

"Means for Solving Problems" The container of the present invention is a spray for solving the above problems, in which the stem 8 is pierced through the top wall of the upper end of the body 4 and the stem 8 is vertically movable and erected in an upwardly biased state. Type liquid discharge container main body 1, a head main body 11 which is fitted to the upper end of the stem 8 so as to be rotatable and has a nozzle hole 10 opened on the front surface, and a lower end portion on the upper outer surface of the body portion 4. The top wall 22 is extended from the upper end edge of the fitted peripheral wall 23, and window holes 25, 25 capable of pushing down the head body 11 and ejecting from the nozzle hole 10 are provided on both front and rear wall portions of the peripheral wall 23. A cap 3 formed by drilling,
The first horizontal plate portion 14 is provided between the upper parts of the pair of vertical side plate portions 13 and 13 which are located in parallel with each other on the left and right sides of the head body 11 with a predetermined space therebetween.
The second horizontal plate portions 15 are respectively installed between the central portions in the vertical direction, and the pins 19 projecting from the central portion of the upper surface of the first horizontal plate portion 14 are bored in the central portion of the lower surface of the cap top wall. It is fitted into the hole 24 so as to be rotatable and vertically movable, and the fitting portion 18 provided at the lower portion of the second horizontal plate portion 15 is fixed to the head main body 11 so as not to be rotatable and fixed to the head main body 11. Of the auxiliary member 12 provided so as to be integrally rotatable. By rotating the auxiliary member 12 with respect to the cap 3, the left and right vertical side plate portions 13, 13 of the auxiliary member can close the window hole. It was formed as possible.

"Operation" For example, in the state shown in Figs.
Both the front and rear both sides are jetted out through the window holes 25, 25 of the cap peripheral wall 23. As a result, the rear wall side window hole 25 of the cap peripheral wall
When a finger is inserted into the inside of the head body 11 and the upper surface of the head body 11 is pushed down, the liquid in the container body 1 is ejected through the front wall side window hole 25 of the cap peripheral wall from the nozzle hole opened on the front surface of the head body.

When the push-up head is rotated 90 ° in any direction with respect to the cap from the above state, the left and right vertical plate portions of the push-down head are jetted from the window hole this time. In other words, the window hole is closed by the left and right vertical plate portions, so that the pushing head can be pushed down.

[Embodiment] An embodiment of the present invention will be described below with reference to the accompanying drawings.

1 to 3, 1 is a spray type liquid discharge container main body, 2 is a pressing head, and 3 is a cap.

In the container body 1, the mouth / neck portion is erected from the upper end of the body portion 4 via the shoulder portion 5, and the stem 8 is vertically movable from inside the mouth / neck portion via the holding cylinder 6 and the screw cylinder 7 and attached upward. It is made of synthetic resin and stands upright.

In the illustrated example, the body 4 is further formed to have a rectangular cross section, and an upward step 9 is provided around the upper end of the body.

The push-down head 2 is fitted to the upper end of the stem 8,
Head body 11 made of synthetic resin with nozzle holes 10 on the front
In addition, an auxiliary member 12 also formed separately from a synthetic resin material is mounted.

The auxiliary member 12 has a pair of left and right circular vertical side plate portions 13 and 13 in which two first and second horizontal plate portions 14 and 15 are vertically arranged, and a vertical front plate portion 16 and Each of the vertical rear plate portions 17 is erected, and a fitting portion 18 for non-rotatably fitting the head main body 11 is formed below the inside thereof. On the upper surface of the first horizontal plate portion 14, a pin 19 is located on the extension line of the axis of the stem 8 and an engaging projection 20 is provided adjacent to the pin 19. The head main body 11 is provided at a portion of the vertical front plate portion 16 defining the fitting portion 18.
A jetting hole 21 is formed in correspondence with the nozzle hole 10.

The cap 3 fits the lower part of the peripheral wall 23 suspended from the peripheral edge of the arch-shaped top wall 22 on the outer peripheral surface of the upward step 9 of the body 4, and a fitting hole 24 formed in the central part of the lower surface of the top wall. The pin 19 is rotatably and vertically movable, and the front and rear both sides of the pressing head 2 are exposed at the front and rear wall portions of the peripheral wall, and the upper surface of the head body 11 is exposed. (In the illustrated example, it is made of synthetic resin and has window holes 25, 25 of a size that allows a finger to be inserted into the upper surface of the second horizontal plate portion 15).

Further, in the illustrated example, both the front and rear portions of the vertical side plate portions 13, 13 of the auxiliary member 12 project from the window holes 25, 25, respectively. Further, on the opening lower end surface of the window holes 25, 25,
A pair of left and right notches 26, 26 are formed, and when the push-down head 2 is pushed down, the lower ends of the vertical side plate portions 13, 13 are formed by the notch 2
It is designed to be inserted into 6,26. That is, the push-down head 2 is inserted by inserting the notches 26, 26 in the vertical side plate portions 13, 13.
Pressing down is allowed. Further, engaging recesses 27 ... In which the engaging projections 20 of the pressing head 2 are selectively fitted are formed at four positions in the front, rear, left and right around the fitting hole 24 on the lower surface of the top wall. There is.

Of the engaging recesses 27, those located on the left and right are the notches
When the vertical plate portions 13, 13 are positioned above 26, 26 in a state in which they can hang down, they are provided at positions where the engaging protrusions 20 are fitted, and accordingly, the engaging concave portions 27, 27 of either of the left and right sides are provided. The push-down head 2 can be pushed down when the engaging projection 20 is fitted.

In the front and rear positions, the vertical plate parts 13 and 13 are
It is provided at a position where the engaging projection 20 is fitted when the 5, 5 are closed, and therefore, when the engaging projections 27, 27 on either side of this and the engaging projection 20 are fitted, each window hole is In the closed state, the push-down head 2 can be temporarily stopped from rotating.

Further, when the head 2 is rotated, the engagement between the engagement projection 20 and the engagement recess 27 is removed by slightly lowering the head 2 and then rotated, but the fitting width between the projection 20 and the recess 27 is small. Further, since the valve opening by pressing down the head 2 is provided with a play, the valve is not opened by a slight pressing down to remove the fitting. Also, the window holes 25, 25 have a clearance of a predetermined width between them and the vertical side plate portions 13, 13.
The vertical plate portions can be rotated even if the head is slightly pushed down as described above.

Although the head body 11 and the auxiliary member 12 are separately formed in the above embodiment, they may be integrally formed of a synthetic resin material.

[Advantage of Invention] As described above, according to the present invention, the pressing head can be pushed down by simply rotating the pressing head in any direction with respect to the cap without removing the cap. Therefore, there is no need to pay attention to the storage of the cap when using the container, and the handling is convenient.

Further, since the window holes can be closed by the left and right vertical side plate portions 13, 13 of the auxiliary member, the nozzle hole is housed in the cap after use and dust or the like is prevented from adhering to the nozzle hole. It is possible to obtain a container which can be well prevented and has a good appearance during storage.

[Brief description of drawings]

1 is a partially cutaway front view showing an embodiment of the present invention, FIG. 2 is a partially cutaway side view, and FIG. 3 is a partially cutaway plan view. 1 ... Spray type liquid discharge container body 2 ... Pressing down head 3 ... Cap

Claims (1)

[Scope of utility model registration request] 1. A stem 8 is formed by penetrating a top wall portion at an upper end of a body portion 4.
And a spray-type liquid discharge container body 1 which is vertically movable and erected in an upwardly biased state, and a head body 11 which is fitted to the upper end of the stem 8 so as to be rotatable and has a nozzle hole 10 opened in the front surface. The top wall 22 extends from the upper edge of the peripheral wall 23 with the lower end fitted to the upper outer surface of the body 4, and the head main body 11 can be pushed down on both front and rear walls of the peripheral wall 23 and the nozzle hole A cap 3 formed by forming window holes 25, 25 capable of jetting from 10 and a pair of vertical side plate portions 13, 1 positioned in parallel on the left and right sides of the head body 11 with a predetermined space therebetween.
3 Place the first horizontal plate part 14 between the upper parts and the second
The horizontal plate portions 15 are erected, and the first horizontal plate portion is provided.
14 A pin 19 projecting from the central portion of the upper surface is fitted into a fitting hole 24 formed in the central portion of the lower surface of the cap top wall so as to be pivotable and vertically movable, and at the lower portion of the second horizontal plate portion 15. The auxiliary member 12 is provided so that the provided fitting portion 18 is non-rotatably fitted and fixed to the head main body 11 so as to be integrally rotatable with the head main body 11, and the auxiliary member 12 is attached to the cap 3. A liquid ejection container characterized in that the window hole can be closed by the left and right vertical side plate portions 13, 13 of the auxiliary member by rotating.