JP2725992B2 - Liquid glue container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a liquid adhesive for stationery which can be selected from two types of coating widths by one rubber coating.
The present invention relates to a container for liquid glue that can prevent dripping from the applied rubber body even when a cap is put on.

[0002]

2. Description of the Related Art As a container for liquid glue, Japanese Utility Model Application Laid-Open No.
In JP-A-8979, a coating rubber body made of silicone rubber is attached to a coating mouth of a glue container body, and a central hole formed in an upper coating surface of the coating rubber body communicates with an inner chamber of the glue container body. At the same time, a number of wart-like projections are formed on the upper application surface with the center hole as a center, so that the liquid glue can smoothly flow out of the central hole at the time of application by the number of wart-like protrusions. ing.

[0003]

In a conventional liquid glue container having such a coated rubber body made of silicone rubber, many wart-like projections are formed around a central hole from which the liquid glue flows out. Therefore, even if the glue container body is slid in any direction, the application width of the liquid adhesive is constant, it cannot be applied in a narrow width, and the application in a wide width requires twice coating. Was.

[0004] Further, when not in use, the coated rubber body is covered with a cap. However, the liquid glue protrudes from between the wart-like projections, and is located between the bottom surface of the cap and the entire surface of the coated rubber body. The liquid glue accumulated, and when used next time, the overflowing liquid glue was excessively applied at the beginning of coating, and uniform application of the liquid glue could not be obtained.

[0005] The present invention is to solve such conventional problems, it is possible to change the coating width by coating direction, the surface and the surrounding coating rubber body when the capped
It is an object to provide a liquid glue container which can prevent the protruding extra liquid glue.

[0006]

A first structure of a liquid glue container for realizing the object of the present invention is a container body for containing a liquid glue having openings on both sides in the longitudinal direction, and the container. A first coating portion having a central portion for applying liquid glue attached to one mouth of the main body, and a central hole for applying liquid glue attached to the other mouth portion of the container main body; A second cap having a central portion, a first cap removably covering the first applicator, and a second cap removably covering the second applicator. The second coating portion is arranged around the end portion of the protruding portion formed by protruding the central portion of the silicone-made coating rubber body into an elongated rectangular planar shape, and is integrally formed with the protruding portion. the container liquid glue and a protruding formed elastically bending deformable plurality of projections There are, said second coating portion, the second
With the second cap attached, the second cap
Characterized by having a sealed space sealed at the inner bottom of
You.

[0007] In this configuration, the second coating section is provided with the second coating section.
With the second cap attached, the second cap is
Is sealed to the inner bottom of the
The liquid glue remaining in the application section accumulates in this closed space,
The liquid paste can be prevented from leaking during ping. Accordingly
Therefore, more liquid glue than necessary is applied to the coating surface of the second coating section.
There is no accumulation and liquid glue is added to the first application area.
There is no painting.

[0008] The second aspect of the liquid glue container realizing the object of the present invention.
The configuration of No. 2 is a liquid glue having a mouth on each side in the longitudinal direction.
A container body to be accommodated, and attached to one mouth of the container body
Has a pore in the center for applying liquid paste
A first application unit, and the other application unit attached to the other mouth of the container body.
Having a center hole at the center for applying liquid glue
And a first cover for detachably covering the first coating unit.
And a second cover for removably covering the second application portion.
A second cap, wherein the second application portion is made of silicone.
The center of the coated rubber body is made to project into an elongated rectangular planar shape.
And a projection arranged around the end face of the projection.
Elastically bendable formed integrally with the protruding portion.
Liquid glue container having a plurality of
The second cap is pushed into the second application section and is engaged with the second application section.
And the second coating is applied to the inner bottom.
A sealing pin inserted into the center hole of the cloth portion is formed,
The second cap is temporarily fitted to the second application portion.
In this state, the sealing pin is inserted through the center hole.
It is characterized by that.

In this configuration, the second cap is connected to the second cap.
Even in a temporarily fitted state in which the second coating section is temporarily capped.
Leakage of liquid glue can be prevented. And this temporary
Just push the cap or container body
You can do that. At that time, the second
Is not turned, liquid glue is applied to the second coating section.
There is no sticking.

[0010] A second embodiment of a liquid glue container realizing the object of the present invention.
The configuration of No. 3 is a liquid glue having a mouth on each side in the longitudinal direction.
A container body to be accommodated, and attached to one mouth of the container body
Has a pore in the center for applying liquid paste
A first application unit, and the other application unit attached to the other mouth of the container body.
Having a center hole at the center for applying liquid glue
And a first cover for detachably covering the first coating unit.
And a second cover for removably covering the second application portion.
A second cap, wherein the second application portion is made of silicone.
The center of the coated rubber body is made to project into an elongated rectangular planar shape.
And a projection arranged around the end face of the projection.
Elastically bendable formed integrally with the protruding portion.
Liquid glue container having a plurality of
The second application section is in a state where the second cap is attached.
A sealed space sealed at the inner bottom of the second cap.
And the second cap is pressed against the second application portion.
And the inner bottom is
A sealing pin inserted into the center hole of the second coating section is formed.
The second cap is in contact with the second application section.
Then, the sealing pin is inserted into the center hole in a state of being temporarily fitted.
And the first configuration and the second configuration described above.
The operation and effect of the second configuration are achieved.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference numeral 1 denotes a container body in which liquid glue is accommodated, which is formed of a soft resin material into an approximately isosceles triangular shape which can be easily gripped by hand. It comes out from the mouth formed in both ends. The synthetic resin bases 3, 4
Are screwed into the screw portions 11 and 13, and the coated rubber bodies 2 and 5 made of silicone rubber are fitted into the bases 3 and 4 from the outside to be engaged and held, respectively. Is held by engaging a peripheral groove (not shown) formed at the outer end of the base 3, 4 with the peripheral groove formed on the base side of the base. A flange portion extending from the circumferential groove is interposed therebetween, and the applied rubber body is fixed. In addition, since the coated rubber bodies 2 and 5 are fitted to and engaged with the bases 3 and 4 from the outside and held, the assembly workability is improved.

The first coated rubber body 5 attached to the small-diameter side mouth of the container body 1 is formed in a conical shape having a pore at the tip end, and is used, for example, when applying liquid glue in a dot shape. You. A cap 7 for covering the first applied rubber body 5
Is an inner cap fitted with a sealing pin 71 formed on the inner bottom face with the cap attached thereto and fitted around the sealing pin 71 with the tip of the first applied rubber body 5. A portion 72 is formed to prevent the glue from leaking when the cap is attached.

Further, the cap 7 for covering the first applied rubber body 5 on the small diameter side of the container body 1 has a small diameter, so that a hole 7 for securing an airway when an infant swallows by mistake.
3 are formed around the inner cap portion 72.

On the other hand, as shown in FIGS. 2 and 3, the second coating rubber body 2 attached to the large-diameter side mouth of the container body 1 is formed in a flat elongated shape protruding toward the tip. A large number of saw-tooth-shaped projections 22 are integrally formed around the application surface, and the liquid glue flowing out of the container body 1 through a center hole 21 formed in the center is applied to paper or the like with the application width of the application surface. Is done.

In other words, if the long side of the elongated coated surface is drawn against paper or the like, the liquid glue can be applied in a wide width, and if the short side of the elongated coated surface is drawn against paper or the like, the narrow liquid can be applied. Glue can be applied. At this time, the liquid glue is applied evenly by the action of a kind of brush by the saw-shaped protrusions 22, and the protrusions 22 are particularly formed to be narrow like a saw tooth from the base to the tip. Therefore, it is easily bent and deformed compared to the conventional protrusions which are hard to bend and deform.
Liquid glue can be smoothly applied.

The cap 6 for covering the second coated rubber body 2 is formed in a triple cap structure, the outer cap portion has an appearance conforming to the outer shape of the container body 1, and the inner cap portion 62 has the second coating portion. The rubber body 2 is directly covered,
A sealing pin 61 rising at the center is inserted into the center hole 21 of the second applied rubber body 2 to seal liquid leakage at the time of capping. The middle cap portion 63 has an engagement claw formed at an inner end portion of the side wall surface, and pushes the cap 6 to engage the engagement protrusion 1 formed on the outer periphery of the large-diameter side mouth portion of the container body 1.
2 is capped by engaging the engaging claw
The cap 6 is attached by a push- fit engagement method.
Further, as shown in FIG. 3, the sealing pin 61 is sufficiently long.
Then, when the container body 1 is lightly inserted into the cap 6, the second
The sealing pin 61 is inserted into the center hole 21 of the applied rubber body 2
And the cap 6 is pushed in so that it is not completely
The sealing pin 61 is at the center even in the temporarily fixed state
Since it is inserted into the hole 21, leakage of the liquid glue can be prevented.
You.

In a state where the cap 6 is pushed into the predetermined position of the container main body 1 and engaged therewith, the inner bottom surface of the inner cap portion comes into contact with the projection 22 of the second applied rubber body 2 so that the projection 22 is formed. Elastic deformation. Since many of these projections have a sawtooth shape, they easily deform elastically and have a good sealing property of preventing liquid glue from leaking out from the elongated coating surface surrounded by these projections 22 to the outside. can get.
At that time, as shown in FIG.
With the cap 6 attached, seal the inner bottom of the cap 6
Because it is stopped and has a closed space, the second coated rubber body 2
The remaining liquid glue accumulates in this closed space,
The liquid glue can be prevented from leaking out.

Therefore, the liquid paste does not accumulate on the application surface of the second applied rubber body 2 more than necessary, and the liquid paste is not excessively applied to the portion to be applied first. In particular, if a method of screwing the container body 1 and the cap 6 is adopted, by turning the cap, the liquid glue is evenly attached to the inner bottom surface of the cap, and the liquid glue is applied in the form of a thin and long coating at the center of the coating portion. The liquid mat may adhere to the inner bottom surface of the cap 6 on the inner bottom surface of the cap 6. In addition, the surface of the second coated rubber body 2 can be a clean surface free of the adhesion of the liquid glue, and the outer surface of the second coated rubber body 2 outside both long sides of the protruding central elongated shape coated surface can be obtained. If the inclined surface 23 is a steeply inclined surface, the surface of the second applied rubber body can be made a clean surface with less liquid glue attached.

The outer bottom of the cap 6 is formed as a flat surface, and has a function as a base on which the container body 1 can be held in an upright state.

In FIG. 2, only one protrusion 22 is formed on the short side of the coating surface, but two or three or more protrusions are formed to form the width of the short side. May be widened.

[0021]

According to the first aspect of the present invention, the second coating
The cloth part is placed in the second key with the second cap attached.
Since it is sealed to the inner bottom of the cap and has a closed space,
Liquid glue remaining in the coating section of No. 2 accumulates in this closed space,
Liquid glue can be prevented from leaking during capping. did
Therefore, more liquid than necessary is applied to the application surface of this second application section.
Glue does not accumulate, leaving liquid glue on the first application area.
It is not applied to the minute.

According to the second aspect of the invention, the second carrier is provided.
Temporary fitting with the cap temporarily capped on the second coating part
In this state, leakage of the liquid glue can be prevented. And this temporary fixing
Just push in the cap or container body from the state
You will be able to cap everything. That
At this time, since the second cap is not turned,
No liquid glue is attached.

According to the third aspect of the present invention, the above contract
The effects of claim 1 and claim 2 are achieved.

[0024]

[0025]

[Brief description of the drawings]

1A and 1B show an embodiment of the present invention, wherein FIG. 1A is an exploded side view, and FIG. 1B is a longitudinal sectional view of an assembled state.

FIG. 2 is a perspective view of a second applied rubber body shown in FIG.

FIG. 3 is an enlarged cross-sectional view showing an attached state of a second applied rubber body and a cap shown in FIG. 1 (b).

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container main body 11, 13 Screw part 12, 14 Engagement projection 2, 5 Application rubber body 21 Center hole 22 Projection 23 Inclined surface 3, 4, Cap 6, 7, Cap 61, 71 Sealing pin 62, 63, 72 Cap part 73 Hole

Claims (3)

(57) [Claims] 1. A container body for accommodating liquid glue having openings on both sides in the longitudinal direction, and a central hole having a central portion for applying the liquid glue attached to one opening of the container body. A second application part having a central hole for applying a liquid glue attached to the other mouth of the container main body at a central part, and a second part which removably covers the first application part. A first cap and a second cap that removably covers the second application portion, the second application portion protruding a central portion of a silicone application rubber body into an elongated rectangular planar shape. The liquid glue container having a projected portion and a plurality of elastically bendable and deformable projections arranged around the end face of the projection portion and integrally formed on the projection portion . The application section 2 was equipped with the second cap.
In the state, the hermetic seal sealed to the inner bottom of the second cap
A liquid glue container having a space. 2. A liquid glue having mouth portions on both sides in the longitudinal direction.
And a container body in which
Has a central hole for applying liquid glue to be applied
And a first coating portion attached to the other opening of the container body.
Having a central hole at the center for applying liquid glue
And a second cover for detachably covering the first coater.
The first cap and the second coating unit are removably covered.
A second cap, wherein the second coating portion is made of silicon.
The central part of the rubber-coated body protrudes into an elongated rectangular planar shape
When arranged around the projected portion and the end face of the projected portion
Both are elastically bent and formed integrally with the protruding portion.
In a liquid glue container having a plurality of possible projections, the second cap is pushed into and fitted to the second application portion.
It is attached by an engagement method, and the second bottom
A sealing pin inserted into the center hole of the coating section is formed.
And the second cap is temporarily moved with respect to the second application portion.
In the fitted state, the sealing pin is inserted through the center hole.
A container for liquid glue , characterized in that: 3. A liquid glue having mouth portions on both sides in the longitudinal direction.
And a container body in which
Has a central hole for applying liquid glue to be applied
And a first coating portion attached to the other opening of the container body.
Having a central hole at the center for applying liquid glue
And second coating section, the cover possible remove the first coating unit
The first cap and the second coating unit are removably covered.
A second cap, wherein the second coating portion is made of silicon.
The central part of the rubber-coated body protrudes into an elongated rectangular planar shape
When arranged around the projected portion and the end face of the projected portion
Both are elastically bent and formed integrally with the protruding portion.
In a container for liquid glue having a plurality of possible projections, the second application section is provided with the second cap attached.
In a state, the hermetically sealed space sealed at the inner bottom of the second cap
The second cap is pressed against the second application section.
Attachment is carried out with a bayonet fitting
Forming a sealing pin inserted into the center hole of the second coating unit
And the second cap is attached to the second application section.
In the state where the sealing pin is temporarily fitted, the sealing pin is inserted into the center hole.
A container for liquid glue, which is inserted .