JP2604901Y2 - Liquid ejection container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid ejection container, and more particularly, to an aerosol type liquid ejection container.

[0002]

[Prior art]

As an aerosol type liquid ejection container, a stem is projected from the top wall of a cylindrical container body so as to be vertically movable and biased upward, and a small-diameter cylindrical member is provided at the upper end of the stem. Is generally known. These are configured such that when the head is depressed, the discharge valve inside the container body is opened, and the content liquid is ejected from the ejection hole on the front surface of the head by the liquid ejection mechanism inside the container body. In addition, these containers are generally used by holding the container body with one hand and pushing down the head, but large-sized containers have come to be used in accordance with the diversification of the liquid stored in such containers. However, in particular, these large containers have a drawback that they are difficult to hold with one hand and that it is difficult to perform a jetting operation.

In the present invention, by attaching a handle of a special shape to these containers, it is easy to hold the container and to perform the ejection operation, and the handle is configured to be detachable so that the container is bulky when transporting and storing the container. It proposes an excellent liquid ejection container that is convenient in terms of product management.

[0004]

In order to solve the above-mentioned problem, the container according to the present invention pushes down a head 7 on a stem 6 projecting upward and downward from the center of the top wall of the cylindrical container 2 so as to be vertically movable.
And the head 7 is pressed down to activate the liquid ejection mechanism in the container body, and the ejection hole 7a of the head is formed.
In a liquid ejection container configured to eject more liquid,
A handle 3 with a head push-down lever 4 is detachably fixed, and the handle 3 is inserted and fitted into a ring ridge 5 protruding around a stem 6 on the top wall of the container body and fitted to the left and right outer lower surfaces. The arm 8, each of the locking arms 8 protrudes from the front end, and a gripping portion 9 that extends to the rear of the container body 2 and then descends downward, and both base ends are rotatable on both sides of the front end of the gripping portion horizontal portion 9 a. And a rotation locking plate 14 in which a front plate portion 16 is fitted and locked to the outer surface of the front portion of the ring ridge 5.
A pressing portion 17 protruding from the upper portion of the rear surface of the grip portion 9 so as to be able to be pushed in a rearwardly urged state, and extending in front of the pressing portion 17 via a connecting plate 18, and the grip portion being pushed by the pressing portion 17. A press-down plate 19 which moves down along the inclined surface 23 of the top wall 11 and presses down the upper surface of the head 7 is constituted.

[0005]

In order to eject the liquid, the pressing portion 17 of the head pressing lever 4 may be pushed. When the content liquid has been used up, the handle 3 can be removed from the container 2 by pulling the handle 3 rearward after the rotation locking plate 14 is turned upright. Further, the removed handle 3 can be mounted on a new container body 2.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 to 3 show one embodiment of the present invention. In the drawings, reference numeral 1 denotes a liquid ejection container. The container 1 includes a container body 2, a handle 3, and a head pressing lever 4.

The container body 2 has a cylindrical shape made of a synthetic resin, metal, or the like, and has a ring ridge 5 for fitting projecting from a peripheral edge of an upper surface of a top wall. And a stem 6 directly connected to the mechanism and vertically erected in an upwardly urged state penetrates the center of the top wall and protrudes vertically. The known mechanism is configured so that the built-in discharge valve is opened by pushing down the stem 6 and the liquid ejecting mechanism is operated to eject the liquid in the container from the upper end opening of the stem 6. On the upper end of the stem 6, a press-down head 7 having an ejection hole 7a at the front is fitted and fixed.

The handle 3 is detachably fixed to the container body 2 and has a pair of locking arms 8 inserted and fitted between the ring ridges 5 and the container body top walls on the lower left and right outer peripheral lower surfaces. Each locking arm 8 protrudes from the front end, and a grip 9 extending downward from the front of the container body 2 and extending downward is integrally extended. This gripping part 9 has a horizontal part 9a comprising left and right side walls 10 and a top wall 11.
And a vertical portion 9b composed of a left and right side wall portion 12 and a rear wall 13. The inclined portion of the lower portion of the front end of the left and right side wall 10 of the horizontal portion 9a is brought into contact with the rear surface of the container body shoulder. Also, the horizontal part
Only the top wall 11 of 9a protrudes to a portion extending above the head 7.

Further, the handle 3 is securely fixed to the container body 2 by a rotation locking plate 14 fixed to the front end of the grip portion 9 so as to be able to undulate. The rotation locking plate 14 has left and right side plate portions 15 extending frontward with the base ends rotatably fixed to both sides of the front end of the gripping portion horizontal portion 9a. Ridge 5
It has a flat U-shape in which a front plate portion 16 to be pressed and locked at the upper part of the front surface is integrally provided.

The head press-down lever 4 extends the connecting plate 18 forward from the upper front end of a box-shaped pressing portion 17 protrudably pushed into the upper portion of the rear surface of the grip portion 9, and pushes down the press-down plate 19 at the front end of the connecting plate 18. 7 above. Further, the lever 4 causes an elastic plate portion 20 hanging from the lower surface of the top wall 11 of the grip portion horizontal portion 9a to hang down into a through hole 21 drilled at a predetermined position,
When pushed forward, the elastic restoring force of the elastic plate portion 20 causes the elastic plate portion 20 to return to its original state. Further, the press-down plate 19 is provided with a sloped projection 22 projecting forward at the top end of the upper surface thereof, and the sloped surface of the projection 22 is brought into contact with the sloped surface 23 formed on the lower surface of the tip of the handle top wall 11, and the pressing portion is pressed. When the pushing of 17 is transmitted through the connecting plate 18, the front end of the pushing-down plate 19 advances along the inclined surface 23 while descending downward to push down the upper surface of the head 7.

Each of the above members is formed of a synthetic resin unless otherwise specified.

[0013]

[Effect of the Invention] As described above, the container of the present invention has the above-described structure, so that it can be easily held even in a large container body. Can be easily ejected with one hand, and handling becomes extremely convenient.

Further, since the head press-down lever has a pressing portion protruding from the upper portion of the rear surface of the grip portion so as to be able to be pushed, even if the container is lifted by gripping the grip portion, the pressing portion may not be pressed against the intention. Therefore, there is no risk of accidentally ejecting the liquid.

Further, once the handle is attached, it is firmly fixed to the container body, and can be removed by a simple operation just by raising the rotation locking plate.

Further, since the handle is detachably mounted, when the contents liquid is used up, it can be removed and used in a new container, and one handle can be used for many containers. At the same time, the producer can handle the container and the handle separately when transporting and storing the product, which is extremely useful for product management.

[Brief description of the drawings]

FIG. 1 is a partially cutaway side view showing an embodiment of the present invention.

FIG. 2 is a perspective view of a main part of the embodiment.

FIG. 3 is a plan view of the embodiment.

[Explanation of symbols]

2 ... container body, 3 ... handle, 4 ... head press down lever, 5
... Ring ridge, 6 ... Stem, 7 ... Depressed head, 7a ...
Injection hole, 8: locking arm, 9: gripping part, 14: rotation locking plate, 17
… Pressing part, 19… Depressed plate, 23… Slope

Continuation of front page (58) Field surveyed (Int.Cl. ⁷ , DB name) B65D 83/44 B05B 11/00 101

Claims (1)

(57) [Scope of request for utility model registration] 1. A head 7 is pushed down by a stem 6 projecting upward and downward from the center of the top wall of a cylindrical container body 2 so as to be vertically movable.
And the head 7 is pressed down to activate the liquid ejection mechanism in the container body, and the ejection hole 7a of the head is formed.
In a liquid ejection container configured to eject more liquid,
A handle 3 with a head push-down lever 4 is detachably fixed, and the handle 3 is inserted and fitted into a ring ridge 5 protruding around a stem 6 on the top wall of the container body and fitted to the left and right outer lower surfaces. The arm 8, each of the locking arms 8 protrudes from the front end, and a gripping portion 9 that extends to the rear of the container body 2 and then descends downward, and both base ends are rotatable on both sides of the front end of the gripping portion horizontal portion 9 a. And a rotation locking plate 14 in which a front plate portion 16 is fitted and locked to the outer surface of the front portion of the ring ridge 5.
A pressing portion 17 protruded from the upper portion of the rear surface of the grip portion 9 so as to be able to be pushed in a rearwardly urged state. A liquid ejection container comprising: a press-down plate 19 that moves down along the inclined surface 23 of the top wall 11 to press down the upper surface of the head 7.