JP3854996B2 - Liquid storage products and replacement liquid storage products - Google Patents

Description

  The present invention relates to a liquid storage product in which liquid such as liquid detergent, liquid medicine, liquid cosmetics, drinking water, tempura oil, soy sauce, liquid seasoning and the like is stored in a container.

In general, various types of liquid detergent and liquid medicine containers used as kitchenware and household goods, which are discharged in small amounts by user operation, are known as trigger type liquid spray containers and hand pump type liquid pump containers. ing.
In these conventional containers, the liquid is usually stored in a plastic liquid container, and is usually marketed with a spray head having a spray mechanism and a pump head having a pump mechanism attached.

If there is no liquid in the liquid container, the entire liquid container including the spray head and pump head may be disposed of and a new liquid container may be purchased. Has been taken.
First, there is a method in which each plastic bottle-shaped liquid container is sold separately and a new plastic bottle-shaped liquid container is replaced. This is a widely adopted method in the case of a trigger type liquid spray container. In particular, when the liquid is a chemical solution or a detergent for tiles, it is preferable to replace the liquid with the bottle-shaped container without the user pouring the liquid in order to avoid troubles such as liquid leakage during refilling. This method is widely adopted.
Second, in recent years, a refill pack contained in a flexible film pack has been sold separately for the purpose of reducing the amount of waste discharged, and the liquid inside the refill pack is poured into a liquid container for refilling. There is a way. This is a method widely used in the case of a pump-type liquid pump container in the case of a detergent such as soap or shampoo that has little influence even when the liquid itself touches the human body to some extent.

However, the refilling operation of the liquid with the above-described refill film pack takes time, and the liquid may leak, which is troublesome for the user. In order to solve the problem, a number of methods have been proposed as liquid containers. As a prior art, there is known a liquid container in which the liquid in an optional refill film pack is not refilled into the liquid container body, but the refill pack is directly attached to the liquid container body.
It is known that the liquid container body can be opened and closed separately, the liquid container body is divided when a refill pack is attached, the refill pack is stored inside the liquid container, and the inside of the liquid container is united again. (For example, see Patent Document 1 and Patent Document 2), one that is divided vertically (for example, see Patent Document 1 and Patent Document 3), and one that has an opening in a part of the structure (for example, Patent Document 4). , See Patent Document 5).

JP 2002-225940 A (FIGS. 1 to 11) Japanese Patent Laid-Open No. 11-236084 (FIGS. 1 to 2) Japanese Patent Laid-Open No. 10-35707 (FIGS. 1 to 4) Japanese Utility Model Publication No. 05-34184 Japanese Utility Model Publication No. 07-15566

The techniques disclosed in the above Patent Documents 1, 2, and 3 have the following problems.
The first problem is that the work of attaching the refill film pack is troublesome. It is necessary to open the claws that maintained the unity of the liquid container body, to divide the liquid container body into left and right parts, to attach the refill pack, to unite the liquid container body again, and to tighten the tabs again It becomes. These man-hours increase and are troublesome for the user.
The second problem is that it is difficult to perform the operation of attaching the above-described refill film pack in a state where the liquid container main body is divided. When the liquid container body is attached in a divided state, there are only half of the structures related to the attachment, it is unstable, and if the relationship with the other structure to be combined is not correct, the refill pack is sandwiched, There is a risk of installation failure.
The third problem is that the structural strength is weakened because the liquid container body has a divided structure. In order to realize sufficient structural strength in the divided structure, it is necessary to devise such as making the structure itself thicker or increasing the uniting strength between the claws.
Patent Documents 1 to 3 are common to the present invention for the purpose of eliminating the trouble of refilling the refilling liquid, but are completely different in configuration.

Next, the technique disclosed in Patent Document 4 and Patent Document 5 which is an improved invention thereof have the following problems.
The first problem is a problem that the bag-like container body may be detached.
In Patent Documents 4 and 5, the plug body of the bag-like container body has a screw for attaching a cap and an engaging groove, and the outer case body has an opening on the side wall and an opening on the top wall. The cut portion of the top wall opening is called a guide groove. The cap is attached to the stopper of the bag-like container body, and the cap and the bag-like container body are integrated, and as shown in FIG. Then, the engagement groove is fitted into the guide groove and attached.
In Patent Documents 4 and 5, the outer case body functions as a stand against which a bag-like container body with a cap attached is leaned, and the bag-like container body is only locked to the outer case body via a plug body. Thus, reversible operation of attachment to and removal from the outer case body is possible. Therefore, when the container is used, the bag-like container body and the cap are integrally displaced in the lateral direction, and the reverse movement of FIG. 4 occurs, and there is a risk that the bag-like container body is displaced or detached.
The second problem is structural strength. Since the side has a large opening, the structural strength of the entire container is weak. In particular, when applied to a trigger-type liquid spray container, the outer case body is gripped, so that the problem of structural strength is increased.

  The present invention eliminates the need to pour liquid from a refill film pack into a liquid container in order to solve the above problems, and eliminates operations such as dividing the liquid container body to reduce the number of work procedures. It is an object of the present invention to provide a liquid storage product with an improved structural strength, in which a refill film pack is attached, the structure of the liquid container body is simplified, parts are not inadvertently detached.

The first liquid storage product of the present invention is:
A head cap,
A liquid container cylinder, a liquid container body sealed at a lower portion of the liquid container cylinder and connected to the outside through the liquid container cylinder, a liquid container including a liquid filled in the liquid container body,
A holder tube opening having an upper surface opening and a side surface opening to which the head cap is attached; a holder body connected to the holder tube opening, and a hollow holder body having a wall surface opening connected to the side surface opening of the holder tube opening on a part of the wall surface; A holder provided in the holder tube opening or the holder body for supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A grip reinforcement that serves as a cover for closing the wall surface opening of the holder having the following features, and also serves as a cover that reinforces the structural strength of the holder side wall when a user grips the entire holder side wall as a trigger type liquid sprayer,
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder port pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the holder tube opening, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
This is a liquid storage product in which liquid is stored.
The second liquid storage product of the present invention is
A head cap,
A liquid container cylinder to which the head cap is attached, a liquid container body sealed at a lower portion of the liquid container cylinder and electrically connected to the outside through the liquid container cylinder; and a liquid filled in the liquid container body A liquid container provided;
A holder cylinder opening having an upper surface opening and a side opening; a holder body connected to the holder cylinder opening; a hollow holder body having a wall surface opening connected to a side opening of the holder cylinder opening in a part of a wall surface; and the holder cylinder opening or the holder A holder provided on the body and supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A grip reinforcement that serves as a cover for closing the wall surface opening of the holder having the following features, and also serves as a cover that reinforces the structural strength of the holder side wall when a user grips the entire holder side wall as a trigger type liquid sprayer,
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder opening and the cylinder opening of the liquid container cylinder pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the cylinder opening of the liquid container cylinder, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
This is a liquid storage product in which liquid is stored.

With the above configuration, the following effects can be obtained in both the first liquid storage product and the second liquid storage product.
First, refilling of liquid can be performed easily. Refilling can be easily performed by putting a liquid container for refilling from the wall surface opening of the holder and attaching the liquid container cylinder to the support. Further, the refilling liquid can be replaced while being airtight, and the liquid is not exposed to the outside air.
Second, the effect of improving the structural strength of the grip portion of the liquid storage product can be obtained. The grip reinforcement can be easily mounted by covering the holder, and the structural strength of the grip portion of the liquid storage product is reinforced by the grip reinforcement, and the structural strength of the entire liquid storage product can be improved. For example, the grip reinforcement is a cylindrical member having an inner surface shape that conforms to the outer surface shape of the holder mounting portion, and has a strong strength against the grip.
Third, a confinement effect that prevents the liquid container from coming out of the holder can be obtained. In the first liquid storage product and the second liquid storage product, when at least a part of the liquid container cylinder is inserted into the grip reinforcement in a state where the grip reinforcement is mounted on the holder, Since the liquid container cylinder is confined in the closed loop of the cylindrical grip reinforcement in the horizontal direction, the movement of the liquid container cylinder in the horizontal direction is limited. Further, in the first liquid storage product, the upward movement of the liquid container cylinder is restricted by the head cap, and the downward movement is restricted by the support. In the second liquid storage product, the movement is restricted by the support in the vertical direction. Therefore, in both the first liquid storage product and the second liquid storage product, the movement of the liquid container cylinder in the vertical direction and the horizontal direction is physically restricted, and the liquid container cylinder may come out of the holder. Disappear.
In the second liquid storage product, in the state where the grip reinforcement is put on the holder, the upper edge of the grip reinforcement is positioned above the support, and the inner periphery of the portion is the holder. If the liquid container cylinders are fitted to each other along the outer periphery of the liquid container cylinder, the horizontal play of the liquid container cylinder is eliminated, and the horizontal movement of the liquid container cylinder is more reliably restricted. It becomes.
Fourthly, it is possible to devise a method for obtaining an effect in which the constituent elements are tightened and fixed together.
In the first liquid storage product, when the head cap is attached to the holder tube mouth and the bottom edge of the head cap is designed to hold down the top edge of the grip reinforcement, the head cap, holder, and grip reinforcement are tightened. The effect of fixing together can be obtained.
In the second liquid storage product, when the head cap is attached to the liquid container cylinder, if the lower edge of the head cap presses the upper edge of either the holder body, the support body, or the grip reinforcement, It is possible to obtain an effect in which each component is fastened and fixed. When the lower edge of the head cap presses the upper edge of the holder body, support, or grip reinforcement, the drag force received by the lower edge of the head cap upward is transmitted to the liquid container cylinder. However, on the contrary, the liquid container cylinder is in a state in which a downward force having the same strength as the drag force is applied from the support (a pulled state), and the contact point between the liquid container cylinder and the support The two are tightened up and down. Therefore, the frictional force between the liquid container cylinder and the support increases, and a sliding prevention effect and a frictional force increasing effect for preventing sliding movement of the liquid container are obtained. Moreover, since the fastening effect that each component is mutually fastened and fixed is obtained, the entire liquid-containing product is firmly stabilized.

Next, the third liquid storage product of the present invention is:
A head cap,
A liquid container cylinder, a liquid container body sealed at a lower portion of the liquid container cylinder and connected to the outside through the liquid container cylinder, a liquid container including a liquid filled in the liquid container body,
A holder tube opening having an upper surface opening and a side surface opening to which the head cap is attached; a holder body connected to the holder tube opening, and a hollow holder body having a wall surface opening connected to the side surface opening of the holder tube opening on a part of the wall surface; A holder provided in the holder tube opening or the holder body for supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A cover for closing the wall surface opening of the holder having the following features;
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder port pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the holder tube opening, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
This is a liquid storage product in which liquid is stored.
The fourth liquid storage product of the present invention is
A head cap,
A liquid container cylinder to which the head cap is attached, a liquid container body sealed at a lower portion of the liquid container cylinder and electrically connected to the outside through the liquid container cylinder; and a liquid filled in the liquid container body A liquid container provided;
A holder cylinder opening having an upper surface opening and a side opening; a holder body connected to the holder cylinder opening; a hollow holder body having a wall surface opening connected to a side opening of the holder cylinder opening in a part of a wall surface; and the holder cylinder opening or the holder A holder provided on the body and supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A cover for closing the wall surface opening of the holder having the following features;
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder opening and the cylinder opening of the liquid container cylinder pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the cylinder opening of the liquid container cylinder, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
This is a liquid storage product in which liquid is stored.

With the above configuration, the following effects can be obtained in both the third liquid storage product and the fourth liquid storage product.
First, as with the first liquid storage product and the second liquid storage product, the liquid can be easily refilled. Refilling can be easily performed by putting a liquid container for refilling from the wall surface opening of the holder and attaching the liquid container cylinder to the support.
Secondly, the hermeticity of the liquid storage product can be improved. Although the wall surface opening is provided in the holder, the wall surface opening can be closed by attaching a cover, and inflow of water droplets or the like from the wall surface opening can be prevented.
Third, the structural strength of the liquid storage product can also be improved. The holder has a wall surface opening and it is desirable to reinforce the structural strength in the horizontal direction, so the cover of the present invention is not just a lid that only closes the wall surface opening, but the cover covers the entire wall surface opening and is mounted on the holder For example, since it has a cylindrical shape, it can strongly resist the force applied to the liquid storage product in the horizontal direction and reinforces the structural strength.
Fourth, a confinement effect that prevents the liquid container from coming out of the holder is obtained. This is the same as that described for the first liquid storage product and the second liquid storage product.
Fifth, it can be devised so that each component can be fastened and fixed. This is the same as that described for the first liquid storage product and the second liquid storage product.

In the first liquid storage product to the fourth liquid storage product, a configuration in which no grip reinforcement or cover is used is also possible.
In the first liquid storage product and the third liquid storage product, in the configuration in which the grip reinforcement or the cover is not used, the effect of improving the structural strength cannot be obtained, but the liquid refillability is obtained. In addition, the sealing performance is reduced, but the confinement effect on the structure placed on the support in the structure of the liquid container cylinder can be obtained. That is, it is possible to obtain a confinement effect on the structure of the liquid container cylinder by the three of the head cap, the support, and the holder.
In the second liquid storage product and the fourth liquid storage product, even if the grip reinforcing tool or the cover is not used, the effect of improving the structural strength is not obtained, but the liquid refillability is obtained. Further, although the sealing property is reduced, the following anti-sliding effect for preventing the liquid container from sliding is obtained. When the head cap is attached to the liquid container cylinder, when the lower edge of the head cap presses the upper edge of the support or the upper edge of the holder body, the lower edge of the head cap is mechanically upward. The drag force that is received is transmitted to the liquid container cylinder. On the contrary, the liquid container cylinder is applied with a downward force from the support that is the same strength as the drag (a pulled condition). The liquid container cylinder and the support are in contact with each other in the vertical direction. Therefore, the frictional force between the liquid container cylinder and the support increases, and a sliding prevention effect and a frictional force increasing effect for preventing sliding movement of the liquid container are obtained. Moreover, since the fastening effect that each component is mutually fastened and fixed is obtained, the entire liquid-containing product is firmly stabilized.

  In the first, second, third, and fourth liquid storage products, the combination of both the liquid container cylinder and the support is not particularly limited as long as the support can support the liquid container cylinder. Not. As the support method, various methods such as a fitting method, a hook method, an outlet-plug method, a locking method, and a screwing method can be applied.

The application range of the first, second, third and fourth liquid storage products is wide.
For example, the present invention can be applied to a liquid storage product having a trigger type liquid spray mechanism, a liquid storage product having a pump type liquid pump mechanism, a liquid storage product having a liquid outlet hole and an open / close lid on a head cap, and the like. .

According to the liquid storage product of the present invention, the refilling operation of the liquid container can be completed by a simple operation of attaching the liquid container cylinder to the support. Further, unlike the conventional liquid refilling operation, there is no need to pour the liquid and it is not necessary to directly contact the liquid such as a medicine with the outside air.
Although the holder has openings such as a side opening of the holder tube opening and a wall surface opening of the holder body, the holder can maintain sufficient structural strength as an integrated housing without a split structure.
If the grip reinforcement is attached, the structural strength of the portion gripped by the user is improved. Also, since the wall surface opening of the holder body does not touch the hand directly, there is no sense of incongruity when holding the holder.
If the cover is attached, the wall surface opening is closed, so that the airtightness is improved and the structural strength against the force in the horizontal direction can be improved.
When attaching the head cap to the holder tube mouth, the head cap, holder, support body, liquid container tube body, or 5 members including the grip reinforcement or cover are securely fixed and stored inside. The liquid container that is made is tightly sealed and there is no risk of escape.
When the head cap is attached to the liquid container tube opening, the liquid container tube body and the support body can be tightened in the vertical direction, and an anti-slide effect can be obtained. The head cap, the holder, the liquid container tube body, Four of the supports, or five of them plus a grip reinforcement or cover, are tightly clamped together, and the liquid container contained in the holder is tightly sealed, and there is no risk of escaping.
The liquid container can be sold separately as a disposable pack, and the volume of waste can be reduced during disposal. According to the liquid storage product of the present invention, the only thing to replace is a film-like liquid container that is attached to the inside of the holder body, and can reduce the volume of waste to be discharged. It becomes easier for the recycler to handle compared to the rotated form.
With conventional film packs, there is a risk of liquid leakage and dripping when the user disposes, when the trash is collected by the government, or when handled by a recycler. In the present invention, the liquid container after use is discarded by using a closure cap. Even at times, the opening of the liquid container cylinder can be reliably closed, and no liquid leakage or dripping occurs.

Hereinafter, embodiments of the liquid storage product of the present invention will be described with reference to the drawings. However, the liquid storage product of the present invention is not limited to the following specific examples.
In the following description, the first liquid storage product and the second liquid storage product of the present invention are provided with grip reinforcements, and the third liquid storage product and the fourth liquid storage product of the present invention are covers. It is the structure provided with. Examples 1 to 8, Example 10, and Example 16 are examples of the first liquid storage product of the present invention. Examples 9 and 13 to 15 are examples of the second liquid storage product of the present invention. Example, Example 11 is described as an example of the third liquid storage product of the present invention, and Example 12 is described as an example of the fourth liquid storage product of the present invention.
Here, the grip reinforcement tool and the cover have different uses, but the shape of the grip reinforcement tool for covering the grip portion and the shape of the cover for covering the wall surface opening may be the same. Therefore, in the following description of the embodiment, it is possible to replace the description of the grip reinforcement with the description of the cover, and in this case, the first liquid storage product embodiment and the third liquid storage product embodiment. The examples of the second liquid storage product and the example of the fourth liquid storage product can be interchanged with each other.

Example 1 is a configuration example of the first liquid storage product of the present invention. A first liquid storage product of the present invention includes a head cap, a liquid container cylinder, a liquid container body sealed at a lower portion of the liquid container cylinder and connected to the outside through the liquid container cylinder, A liquid container having a liquid filled in a liquid container body, a holder tube opening having an upper surface opening and a side surface opening to which the head cap is attached, and a holder body connected to the holder tube opening, the holder tube opening being part of a wall surface A hollow holder body having a wall surface opening connected to the side opening of the liquid crystal device, a holder provided in the holder tube opening or the holder body for supporting the liquid container cylinder, and a holder for storing the liquid container therein A liquid storage product in which a liquid is stored. Further, the liquid storage product of Example 1 includes a grip reinforcement.
Here, the grip reinforcing tool is a grip reinforcing tool that covers a grip part that is a part of the holder body that the user takes when the user grips the holder, and serves as a grip reinforcing tool, The grip reinforcement includes a top opening, a bottom opening, and a side wall, and at least a part of an inner surface shape of the side wall coincides with at least a part of an outer surface shape of the holder body, and is attached to the holder body. It is what has become.

In the liquid storage product of Example 1 below, the mounting of the liquid container to the holder is performed by inserting the liquid container cylinder and the liquid container main body from the side opening of the holder cylinder opening that is an integral opening and the wall opening of the holder body, The liquid container cylinder is attached to the support to support the entire liquid container, and the head cap is attached to the holder cylinder opening.
The method for supporting the liquid container cylinder on the support is not limited. In the liquid storage product according to the first embodiment, the support body has a shape that fits with the shape of a part of the liquid container cylinder, and the liquid container cylinder is pushed into the support body from the side to fit. And the example of a structure of the horizontal fitting system in which a support body supports a liquid container cylinder is shown.
In the liquid storage product of the first embodiment, an example of a liquid storage product in which the head cap attached to the holder tube opening is a head cap incorporated in the liquid spray head, and the liquid spray head is attached to the holder tube opening. A method for attaching the head cap to the holder tube opening is not limited. For example, various methods such as a screwing type, a fitting type, and a screwing type are possible. In the liquid storage product according to the first embodiment, an example in which the head cap and the holder tube port are attached by screwing is shown.
FIG. 1 is a diagram (right side view) schematically showing constituent parts of the liquid storage product according to the first embodiment of the present invention in an exploded manner. The liquid storage product according to the first embodiment of the present invention includes three components, that is, a liquid discharge head 10, a holder 100, and a liquid container 200. In FIG. 1, the grip reinforcement is not shown.

First, the liquid discharge head 10 will be described.
The liquid discharge head 10 is a component having a head cap 15 and is a liquid spray head in this example. In the present invention, as long as the head cap 15 is provided, the structure of the liquid spray head 10 is not particularly limited, and any known liquid spray head that is commercially available can be applied. In the example illustrated in FIG. 1, the liquid spray head 10 includes a spray nozzle 11, a liquid introduction pipe 12 that communicates with the spray nozzle 11, a spray mechanism 13 that pumps liquid from the liquid introduction pipe 12 and sprays the liquid from the spray nozzle. A trigger 14 and a head cap 15 are provided.
The head cap 15 is rotatably attached to the liquid introduction tube 12 and is provided with an inner screw that is screwed with a structure 113 that is an outer screw provided on an outer peripheral wall of a holder tube opening to be described later. Further, a packing may be provided on the upper surface of the inner surface of the head cap 15.

The structure of the spray mechanism 13 is not limited. For example, it has the following structure. The user pulls the trigger 14 and pushes a piston (not shown) into an internal cylinder (not shown), thereby raising the pressure in the cylinder and pushing out the liquid, thereby acting as a valve body (not shown). To the flow path (not shown), led from the flow path to the spray nozzle 11, and sprays the liquid from the spray nozzle 11 in the form of a mist. Next, when the trigger 14 is released, the piston is pushed back by a spring (not shown) against the piston, the pressure in the cylinder is lowered, and the liquid in which the tip of the liquid introduction pipe 12 is immersed by the action of the valve body (Liquid in the liquid container body 220) is sucked up, and the cylinder is filled again with liquid. By repeating the pulling and pulling of the trigger 14, the liquid is sprayed.
In addition, by selecting the shape of the spray nozzle 11, various types such as a nozzle for spraying a liquid in a mist, a nozzle for spraying a foam, and a nozzle for spraying a plurality of thin liquid streams are possible.
In the first embodiment, the head cap 15 is attached to the holder tube port 110 as described later, and has a function of fixing both the liquid spraying head 10 and the holder 100.

Next, the holder 100 will be described.
FIG. 2 is a schematic side view of six views of the holder 100.
The holder 100 includes a holder tube opening 110, a holder body 120 connected to the holder tube opening 110, and a support body 130. The holder 100 is formed of a hard and strong material. A raw material is not specifically limited, For example, various things, such as a plastics, PET, glass, a metal, are contained.
The holder tube opening 110 includes an upper surface opening 111, a side surface opening 112 provided on the outer peripheral wall, and a structure 113 provided on the outer peripheral wall of the holder tube opening. In the first embodiment, the structure 113 of the holder tube opening is provided on the outer peripheral wall of the holder tube opening and is an external screw that is screwed with the internal screw of the inner peripheral wall of the head cap 15. A part of the outer screw that is ordinarily rotating is cut by the side opening 112, but when the width of the side opening 112 is small (for example, ¼ or less of the outer peripheral length), the inner peripheral wall of the head cap 15 Screwing with the screw can be done without problems.
In this example, the side opening 112 is provided so as to cut a part of the structure 113 of the holder tube opening, and a part of the inner support 130 can be seen from the side opening 112. A support 130 is provided inside the holder tube port 110.

The holder body 120 has a hollow cavity and includes an upper surface opening 121 and a wall surface opening 122 of the holder body.
The upper surface opening 121 of the holder body 120 is an opening connected to the holder tube opening 110 at the boundary surface between the holder body 120 and the holder tube opening 110. Numbering in the figure is omitted.
The wall surface opening 122 of the holder body is provided in a part of the wall surface of the holder body 120, and is connected to the side opening 112 of the holder tube opening and the upper surface opening 111 of the holder tube opening, and forms an integral opening from the upper surface to the side surface of the holder 100. Yes. The position, shape, and size of the wall surface opening 122 are not limited.
The wall surface of the holder body 120 is not limited to the side surfaces (right side surface and left side surface) of the holder body, and is a concept including the front surface, the back surface, and the bottom surface. The wall surface opening 122 is provided from the side surface to a part of the bottom surface when it is provided only on the side surface of the holder body as shown in FIG. Various shapes are possible, such as the case of being provided from the side surface to the entire bottom surface.
As will be described later, the liquid container 200 is inserted from the side opening 112 and the wall surface opening 122 which are integral openings provided in the holder, and stored in the holder tube opening 110 and the holder body 120.

The support 130 has a shape that supports at least a part of the structure of the liquid container cylinder 210. The combination of the shape of the liquid container cylinder 210 and the shape of the support 130 is not particularly limited as long as the support 130 can support the liquid container cylinder 210. As the support method, for example, various methods such as a fitting method, a hook method, an outlet-plug method, and a screw method can be applied. In the first embodiment, the support 130 and a part of the structure of the liquid container cylinder 210 are fitted to each other.
FIG. 4A is a diagram simply showing the support 130 taken out of the holder 100 so that the shape of the support 130 can be easily understood. In this example, the support 130 is a cylindrical body (disk), and is provided with a notch 131 corresponding to the shape of the structure 214 of the liquid container cylinder. In FIG. 4A, the notch 131 is shown to be visible in the front for easy understanding. The top is a top view of the support 130, the middle is a right side view of the support 130, and the bottom is a right side view of the holder 100 after the support 130 is taken out. It can be seen that the side surface of the holder 100 is provided with an integral opening including a side opening 112 of the holder tube opening and a wall surface opening 122 of the holder body. The support 130 is not freely removable from the holder 100 and is preferably integrally molded and fixed in the holder 100 by a plastic molding technique because the structural strength is increased.

Next, the liquid container 200 will be described. FIG. 3 is a six-side view of the liquid container 200. Since the rear view is the same as the front view, the illustration is omitted.
As shown in FIGS. 1 and 3, the liquid container 200 includes a liquid container cylinder 210, a liquid container body 220 in which a liquid is stored, and a closing cap 230 as a liquid container closing structure. . In this example, the entire liquid container 200 is a replaceable disposable pack.
The liquid container cylinder 210 has a cylindrical conducting tube formed therein, has an upper surface opening 211, and includes five structures, a structure 212, a structure 213, a structure 214, a structure 215, and a structure 216. ing.
The liquid container cylinder 210 is a structure formed of a material such as plastic (for example, PE: polyethylene, PP: polypropylene, PET: polyethylene terephthalate, etc.).

The liquid container main body 220 is made of a flexible film material or the like, and the structure 216 that is the lower structure of the liquid container cylinder is inserted into the liquid container main body 220 so that the mouth of the liquid container main body 220 is inserted. Is sealed to the structure body 216 by heat sealing or gluing. The liquid container main body 220 is electrically connected to the outside through a conducting tube in the liquid container cylinder 210 and an upper surface opening 211 thereof. The structure body 215 is located on the upper part of the structure body 216 and is in contact with the upper part of the sealing port of the liquid container body 220 to strengthen and protect the sealed portion. The shape and size of the liquid container main body 220 are not particularly limited, and may be any depending on the application and the shape and size of the holder body 120. The shape of FIG. 1 is an example. The liquid stored in the liquid container body is not particularly limited.
FIG. 4B is a diagram simply showing only the liquid container cylinder 210 so that the shape of the liquid container cylinder 210 can be easily understood. The lower left side is a right side view, the upper left side is a top view thereof, and the right side is a diagram schematically showing horizontal sections of the respective structures 211 to 216 arranged from above.

The closing cap 230 is a removable closing structure that closes the upper surface opening 211 of the liquid container cylinder 210. In this example, the structure 212 is an external screw, and an internal screw and a screw provided inside the closing cap 230 are screwed. By combining, the upper surface opening 211 is closed. In this example, the closing structure is a screw-type cap, but may be a film in which the upper surface opening 211 is sealed, an open / close lid, a screwed lid, a fitting lid, or the like, and is not limited to a cap to be screwed. For example, in the case of a film in which the upper surface opening 211 is sealed by heat sealing, the upper surface opening 211 can be opened by cutting off a part of the film with hands or scissors.
In FIG. 1, the liquid container closing cap 230 is removed from the liquid container cylinder 210, but this is to show that it can be removed, and the mounting operation to the support 130 described later is completed. Until then, it is preferable that the closing cap 230 remains attached because there is no liquid leakage.
The above is a brief description of each component of the liquid storage product of Example 1.

Next, the assembly operation of each component of the liquid storage product of Example 1 and the replacement operation of the liquid container will be described.
First, the liquid container 200 is mounted on the holder 100.
FIG. 5 is a diagram schematically showing how the liquid container 200 is mounted on the holder 100. The liquid container 200 is inserted from the side opening 112 and the wall opening 122 which are integral openings of the holder, and the liquid container cylinder 210 is attached to the support 130.
6A and 6B schematically show a state in which the liquid container cylinder 210 of the liquid container and the holder support 130 are fitted to each other, and the liquid container cylinder 210 is supported by the support 130. FIG. FIG. The structure 213 of the liquid container cylinder 210 is placed on the support 130, the structure 214 is inserted into the notch 131 of the support 130, and the structure 215 is placed under the support 130. The liquid container cylinder 210 is pushed into the support 130 and fitted. FIG. 6A is a diagram schematically showing the fitting operation as seen from above. The right side is a top view and a side view showing how the support 130 supports the liquid container cylinder 210 as a result of the fitting. FIG. 6B is a drawing showing a horizontal section of the structure 214 portion taken out of the structure of the liquid container cylinder 210, and shows how the structure 214 is fitted into the notch 131 of the support 130. FIG.
As shown in FIGS. 6A and 6B, the structure 213 and the structure 215 of the liquid container cylinder sandwich the support 130, and the combination of the liquid container cylinder 210 and the support 130 is used. Both have a structure that restricts the movement in the vertical direction, and the liquid container cylinder 210 is fixed in the vertical direction. Further, the structure 214 is engaged with the notch 131 of the support body 130 so that the rotation operation in the horizontal plane is braked, and the liquid container cylinder 210 is fixed and supported by the support body 130 without playing up, down, left and right. The

As a result of mounting the liquid container 200 to the holder 100, the liquid container body 220 is inserted into the hollow cavity of the holder body 120 through the wall surface opening 122, and the liquid container cylinder 210 is as shown in FIG. The side opening 112 and the wall surface opening 122 are inserted through an integral opening and are supported by being engaged with the support 130.
It should be noted that during the insertion of the liquid container main body 220 into the holder body 120 and the fitting operation between the liquid container cylinder 210 and the support 130, the closing cap of the liquid container cylinder 210 is preferably left attached. This is because the liquid may leak during mounting. After the liquid container 200 is attached to the holder 100, the closing cap 230 is removed. When removing the blocking cap 230, the rotation of the liquid container cylinder 210 is braked as described above, so that the liquid container cylinder 210 does not idle by turning the blocking cap 230.

The example which devised the height of the closure cap of a liquid container is shown. This is devised so that the closure cap can be easily removed after the liquid container 200 is mounted on the holder 100.
In the example of the liquid container in FIG. 7A, the height of the closing cap 230 of the liquid container is higher than that in the example shown in FIG. The height of the structure 212 of the liquid container tube opening may be the same as that in FIG. The other parts of the liquid container cylinder 210 and the liquid container body 220 are the same as those shown in FIG.
FIG. 7B shows a state in which the liquid container 200 is mounted on the holder 100. The procedure for supporting the liquid container cylinder 210 on the support 130 may be the same as in FIGS. As shown in FIG. 7B, since the height of the closing cap is high, the closing cap protrudes from the holder tube port 110 when the liquid container 200 is mounted on the holder 100 so that the user can easily hold the cap. It has become. The user can easily remove the blocking cap 230 from the liquid container cylinder 210 by turning the protruding blocking cap 230. In this example, since the rotation of the liquid container cylinder 210 in the horizontal plane is damped, the screwing of the closing cap 230 can be easily unwound by twisting the closing cap 230.

Next, the liquid spray head 10 is attached to the holder 100.
FIG. 8A is a diagram showing a state in which the liquid spray head 10 is further attached from the state of FIG. While the liquid introduction tube 12 of the liquid spray head 10 is inserted from the liquid container cylinder 210 into the liquid container main body 220, the head cap 15 of the liquid spray head 10 is screwed with the structure 113 (external screw) of the holder cylinder opening. Then, the holder 100 and the liquid spraying head 10 are firmly fixed. A part of the outer screw, which is originally a circumference, is cut at the side opening 112, but when the width of the side opening 112 is small (for example, 1/4 or less of the circumference), the screwing of the head cap is secure without problems. And can be done.
When the head cap 15 of the liquid spray head 10 is attached to the holder tube port 110, the inner upper surface of the head cap 15 is firmly pressed and adhered to the upper surface opening 211 of the liquid container cylinder as shown in FIG. 8B. It is preferable. As long as the liquid storage product is firmly attached, there is no possibility that the liquid inside leaks into the head cap 15 even if the entire liquid storage product is turned upside down.
Further, when the height of the structure 212 of the liquid container cylinder 210 is low, as shown in FIG. 8C, the packing on the inner surface of the head cap 15 is raised and the upper surface opening 211 of the liquid container cylinder is pressed and adhered. Can do. As shown in FIG. 8D, it is possible to devise a method in which a small wall surface is provided around the structure body 212 to be pressed and adhered.
As described above, the state in which the top opening 211 of the liquid container cylinder is firmly pressed and adhered by the head cap 15 is such that the liquid container cylinder 210 is firmly pressed down by the head cap 15 and supported from below. And the upper structure 213 of the liquid container cylinder are pressed against each other in the vertical direction. That is, the effect of increasing the frictional force between the support 130 and the liquid container cylinder 210 is obtained, and the effect of preventing the liquid container cylinder from sliding is also obtained.

Next, a device for the liquid introduction pipe 12 of the liquid spraying head 10 will be described. In the present invention, the shape of the liquid introduction tube 12 of the liquid discharge head is not limited, but the liquid introduction tube 12 used for the liquid spray head 10 is bent to the nozzle 11 side after being mounted on the holder 100. be able to. In the use state of the liquid storage product of the user, the tip can reach the deepest part of the liquid pool in any of the state where the liquid storage product is upright and the liquid storage product is tilted to the nozzle 11 side. It is. Here, in the liquid storage product of the present invention, when the liquid spray head 10 is mounted on the holder 100, the liquid introduction tube 12 is inserted into the liquid container cylinder 210. Due to the length of the cylindrical body 210, there may be a case where the liquid introduction tube 12 cannot be smoothly inserted if it is hard and bent greatly. Therefore, as shown in FIG. 9A, a contrivance is made to give elasticity to the bent portion of the liquid introduction tube 12.
In the initial state, the liquid introduction pipe 12 is bent toward the nozzle side at a shallow angle that passes through the liquid container cylinder 210 (dotted line state in FIG. 9A). When the liquid introduction tube 12 is inserted from the liquid container cylinder 210 and inserted into the liquid container 200 as shown in FIG. 9B, it hits the bottom of the liquid container body 220. Here, since the liquid introduction pipe 12 is bent at a shallow angle toward the nozzle side, if the liquid introduction pipe 12 is pushed from above as it is, the bending deepens while sliding toward the nozzle side along the bottom surface. In the final state in which the head cap 15 of the liquid spray head 10 is firmly attached as shown in FIG. 9C, the tip of the liquid introduction tube 12 is greatly bent toward the nozzle side.
Conversely, the liquid introduction tube 12 is bent toward the nozzle side at a deep angle in the initial state (the solid line state in FIG. 9A), and the liquid introduction tube 12 is inserted into the liquid container tube 210 and the liquid container tube. While passing through 210, it may extend straight as shown by the dotted line in FIG. 9A, and if it passes through the liquid container cylinder 210 and enters the liquid container main body 220, it may return to its original shape and bend deeply.

The above is the basic configuration example of the liquid storage product of Example 1 and the assembly example of each component, excluding the mounting of the grip reinforcement.
In a state where the head cap 15 is attached to the holder tube port 110, the structure 213 placed on the support 130 in the liquid container tube 210 is confined in the head cap 15, the holder tube port 110, and the support 130. The confinement effect that the liquid container cylinder does not come out can be obtained.

Next, a device using a grip reinforcement will be described.
The grip reinforcement is a grip reinforcement that is attached to the holder 100 by being placed on the holder body, and is a part of the holder body that is required for the user to hold the liquid storage product. It covers the part and serves as a grip reinforcement for the user.
FIG. 10 is a 6-side view showing an example of a grip reinforcement. Since the rear view is the same as the front view, the illustration is omitted. The grip reinforcing tool 140 is formed to have a uniform thickness, for example, and at least a part of its inner wall shape coincides with at least a part of the outer wall shape of the holder body, and has a shape that can be mounted on the holder body 120. . In this example, the shape of the inner wall coincides with the shape of the outer wall of the portion where the holder body 120 is mounted, and the holder body 120 has a cylindrical shape that can be covered completely from above. An upper surface opening 141 having a size that allows the holder tube port 110 to pass therethrough is provided on the upper surface of the grip reinforcement. A bottom surface opening 142 for receiving the holder body 120 is provided on the bottom surface.
The grip reinforcement 140 has a sufficient structural strength that does not easily deform even when the user grips it, and the material thereof is not particularly limited, such as plastic, glass, and metal. In this example, the grip reinforcement 140 is cylindrical, and has a strong structural strength against the force in the horizontal direction.
Furthermore, the grip reinforcement has a confinement effect. In this example, the grip reinforcement is in a cylindrical shape, and the one inserted into the grip reinforcement cannot be pulled out in the horizontal direction.

An assembly example of the liquid storage product when the grip reinforcement is used will be described.
First, the liquid container 200 is mounted on the holder 100. The procedure is the same as that shown in FIG. 5, and a description thereof will be omitted.
Next, the grip reinforcement 140 is attached to the holder 100.
FIG. 11A is a diagram illustrating a state in which the grip reinforcement tool 140 is attached to the holder 100. First, as shown in the left side of FIG. 11A, when the grip reinforcement 140 is completely covered on the holder 100 from the bottom opening 142, the inner wall is in close contact with the outer wall of the holder body 120, and only the holder tube port 110 is the upper surface opening 141. Projecting from the upper body of the holder body 120.

  Here, a device for eliminating the step at the lower edge portion of the grip reinforcement 140 in a state where the grip reinforcement 140 is attached to the holder 100 and a device for enhancing the structural stability in the vertical direction will be described. FIG. 11B is a view schematically showing an example in which a dent 123 corresponding to the thickness of the grip reinforcement 140 is provided at a place where the grip reinforcement 140 is mounted in the holder body 120. Only the cross section is schematically shown for easy understanding. In this way, the recess 123 is provided around the holder body 120 along the lower edge of the grip reinforcement 140. 11 (B), the step between the grip reinforcement 140 and the holder body 120 can be eliminated when the grip reinforcement 140 is attached to the holder body 120 as shown on the right side of FIG. Directional structural stability can be enhanced. FIG. 11C is a diagram schematically illustrating an example in which a stopper 124 is provided so as to receive the lower edge portion when the grip reinforcement 140 is mounted on the holder body 120. Only the cross section is schematically shown for easy understanding. Thus, the stopper 124 is provided around the holder body 120 so as to follow the lower edge of the grip reinforcement 140. 11C, the step between the grip reinforcement 140 and the holder body 120 can be eliminated when the grip reinforcement 140 is mounted on the holder body 120 as shown on the right side of FIG. Directional structural stability can be enhanced.

Next, the liquid spray head is mounted on the holder 100.
As shown in FIG. 12, the liquid introduction tube 12 of the liquid spray head 10 is inserted into the liquid container main body 220 from the upper surface opening 211 of the liquid container cylinder, and the head cap 15 of the liquid spray head 10 is attached to the structure 113 of the holder cylinder opening. Screw onto and attach.

Here, the thickness of the head cap 15 and the thickness of the grip reinforcement 140 are moderately thick, and the lower edge of the head cap 15 is pressed against the upper edge of the grip reinforcement 140 (the edge of the upper surface opening 141). It is preferable that This is because by tightening the head cap 15, the grip reinforcement 140 is pressed by the head cap 15 from above, and is pressed from the upper housing of the holder body 120 from below, and is firmly clamped and fixed. In the configuration in which the recess 123 and the stopper 124 shown in FIG. 11B and FIG. 11C are provided, the force that the grip reinforcement 140 is supported by these structures is also applied.
As another contrivance, if the surface of the grip reinforcement is subjected to anti-slip processing, the user can more easily hold the liquid storage product. Further, if the antibacterial finish is applied to the surface of the grip reinforcement, the part touched by the user's hand can be kept even cleaner. In addition, since the grip reinforcement can be easily removed from the liquid storage product, it is possible to clean only the grip reinforcement, such as when the surface is dirty or when chemicals are attached. No need to wash. Also, only the grip reinforcement can be appropriately replaced with a new one.

FIG. 13 is a six-side view of the liquid storage product when the grip reinforcement 140 is attached. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
In the liquid storage product of the first embodiment, refilling of the liquid can be easily performed, and the grip reinforcement 140 has an integrated shape and is strong against the grip of the user, and the entire structure of the liquid storage product. There is an effect to increase the strength. Further, since the liquid container cylinder and the liquid container body which are inserted into the grip reinforcement 140 cannot be pulled out in the horizontal direction, a confinement effect can be obtained. The liquid container cylinder is confined in both the horizontal direction and the vertical direction by the head cap, the holder, the support, and the grip reinforcement, and the liquid container does not come out of the holder. Further, by pressing the upper edge of the grip reinforcement by the lower edge of the head cap, the grip reinforcement is pressed and fixed on the holder, and each component is firmly tightened.
By pulling the trigger of the liquid discharge head, the liquid in the liquid container 200 can be sprayed. When the user uses up the liquid in the liquid container 200, each component is disassembled in the reverse order of the above assembly procedure, the used up liquid container 200 is taken out, and the above assembly procedure is performed using the new liquid container 200 for replacement. Assemble with.

  Example 2 is a variation of the configuration example of the first liquid storage product of the present invention shown in Example 1, and is a liquid storage product in which the position of the support is slightly lowered. In the mounting example of the first embodiment, the support is provided in the holder tube opening, but in the mounting example of the second embodiment, the support is provided inside the holder body.

FIG. 14 is a diagram (right side view) schematically showing components of the liquid storage product according to the second embodiment of the present invention in an exploded manner. The liquid storage product according to the second embodiment of the present invention also includes three components: a liquid discharge head 10a, a holder 100a, and a liquid container 200a. Furthermore, a grip reinforcement tool 140a can be provided. The second embodiment will be described as an example in which a device for attaching the grip reinforcement 140a is applied. The grip reinforcement 140a may be the same as that shown in FIG. 10, and FIG. 14 does not show the grip reinforcement 140a.
The liquid discharge head 10a may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100a differs from the holder 100 of the first embodiment in the holder tube opening 110a and the support 130a.
The holder tube port 110a is different from the holder tube port 110 of the first embodiment only in that the support 130a is not provided therein, and the other structure is the same.
The support 130a is different from the first embodiment only in the mounting position, and the shape itself may be the same as the support 130 of the first embodiment.
The liquid container 200a is slightly different from the liquid container 200 of the first embodiment in the shape of the liquid container cylinder 210a. The structures 213a, 214a, 215a, and 216a of the liquid container cylinder 210a are the same as those of the liquid container cylinder 210 of the first embodiment, but the height of the structure 212a is reduced by the amount of the attachment position of the support 130a. Is getting higher. Further, the height of the liquid container main body 220a may be lowered by the amount that the mounting position of the support 130a is lowered. The liquid filled inside is not particularly limited.

FIG. 15 is a diagram illustrating a procedure for assembling the liquid storage product according to the second embodiment.
The figure on the left side schematically shows a state in which the liquid container 200a is attached to the holder 100a in the same manner as that shown in FIG. In the hollow cavity of the holder body 120a, the liquid container body 220a is inserted and stored through the wall surface opening 122a. As shown in FIG. 6, the liquid container cylinder 210a is fitted with the support 130a and supported by the support 130a.
The center figure is a figure which shows a mode that the grip reinforcement tool was covered from the state shown on the left side, and was mounted | worn like the thing shown in FIG.
The diagram on the right side is a diagram showing a state in which the liquid spray head 10a is mounted from the state shown in the center diagram, similar to that shown in FIG.
A six-sided view of the assembled liquid storage product is the same as FIG. 13 of the first embodiment. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 2 and the assembly example of each component.
When the user uses up all the liquid in the liquid container 200a, the components are disassembled in the reverse order of the above-described FIG. 15, the used up liquid container 200a is taken out, and the above-described FIG. Assemble in the procedure.
In the configuration of the second embodiment, as in the first embodiment, it is possible to devise the elasticity of the liquid introduction pipe of the liquid spray head and the height of the closing cap.

  Example 3 is also a variation of the configuration example of the first liquid storage product of the present invention, and is a liquid storage product of a variation in which the position of the support is slightly lowered as shown in Example 2. In this example, the upper side portion of the side opening is not connected to the upper surface opening, and is only an opening on a part of the side surface. In other words, the integral opening provided in the holder is such that the side wall opening of the holder body and the side opening of the holder tube opening form an integral opening and are not connected to the upper surface opening of the holder tube opening.

FIG. 16 is a diagram (right side view) schematically showing components of the liquid storage product according to the third embodiment of the present invention in an exploded manner. The liquid storage product according to the third embodiment of the present invention also includes three components: a liquid discharge head 10b, a holder 100b, and a liquid container 200b. Furthermore, a grip reinforcement tool 140b can be provided. The third embodiment will be described as an example in which a device for attaching the grip reinforcement 140b is applied. The grip reinforcement 140b may be the same as that shown in FIG. 10, and FIG. 16 omits the grip reinforcement 140b.
The liquid discharge head 10b may be the same as the liquid discharge head 10 of the first embodiment.
In the holder 100b, the upper edge portion of the holder tube port 110b is not cut, and the upper surface opening 111b has a circular shape. The side opening 112b and the wall surface opening 122b form an integral opening in the same manner as in the first embodiment, and the support 130b is provided in the holder body 120b as in the second embodiment. In insertion of the liquid container cylinder 210b into the holder 100b, the liquid container cylinder 200b is inserted by sliding inside with the closing cap so as to pass through this integral opening, and the liquid container cylinder 210b is inserted into the support 130b in the lateral direction. It will be pushed in. Other components may be the same as those of the holder 100 of the first embodiment.
The liquid container 200b only needs to have a total height of the structure 212b and the structure 213b lower than the height of the side opening 112b. If the condition is satisfied, the liquid container 200b The same is good. The liquid filled inside is not particularly limited.

Next, assembly of each component of the liquid storage product of Example 3 will be described.
First, the liquid container 200b is mounted on the holder 100b.
FIG. 17A is a diagram schematically showing how the liquid container 200b is attached to the holder 100b. The liquid container 200b is inserted from the side opening 112b and the wall opening 122b, which are integral openings of the holder, and the liquid container cylinder 210b is attached to the support 130b.
FIG. 17B is a diagram schematically showing the state in which the liquid container cylinder 210b is fitted to the support 130b from the top. The structure 213b and the closing cap 230b pass through the side opening 112b of the holder tube opening and get on the support 130b.
Next, the grip reinforcement 140b is attached to the holder 100b.
The diagram on the left side of FIG. 18 is a diagram illustrating a state in which the liquid container 200b is attached to the holder 100b as illustrated in FIG.
The center diagram of FIG. 18 is a diagram showing a state where the grip reinforcement is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 18 is a diagram illustrating a state in which the liquid spray head 10b is mounted from the state illustrated in the center diagram, similar to that illustrated in FIG.
A six-sided view of the assembled liquid storage product is the same as FIG.

In the third embodiment, when the liquid container 200b is attached to the holder 100b, the upper surface opening 211b of the liquid container cylinder 210b is lower than the height of the upper surface opening 111b of the holder cylinder opening. As shown in FIG. 5, it is preferable to devise a raised structure or packing on the inner upper surface of the head cap 15 b or to make a small sealed space as shown in FIG.
In the case of the configuration of the third embodiment, the structural strength in the lateral direction is higher because the upper edge of the holder tube opening 110b is not cut by the side opening 112b as compared with the configurations of the first and second embodiments. .
The above is the basic configuration example of the liquid storage product of Example 3 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200b, the components are disassembled in the reverse order of the above-described FIGS. 17 and 18, the used up liquid container 200b is taken out, and the new liquid container 200b for replacement is used. Assembling is performed according to the procedure shown in FIGS.
In the configuration of the third embodiment, as in the first embodiment, it is possible to devise the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap.

  The fourth embodiment is a variation of the configuration example of the first liquid storage product of the present invention. When the liquid container is mounted on the holder, the liquid container cylinder is placed on the support from above, and one of the liquid container cylinders is provided. It is a structural example of the latching system which supports a liquid container by hooking a part on a support body and latching.

FIG. 19 is a diagram (right side view) schematically showing components of the liquid storage product according to the fourth embodiment of the present invention in an exploded manner. The liquid storage product according to the fourth embodiment of the present invention also includes three components: a liquid discharge head 10c, a holder 100c, and a liquid container 200c. Furthermore, a grip reinforcement tool 140c can be provided. The fourth embodiment will be described as an example in which a device for attaching the grip reinforcement 140c is applied. The grip reinforcement 140c may be the same as that shown in FIG. 10, and FIG. 19 does not show the grip reinforcement 140c.
The liquid discharge head 10c may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100c may be the same as the holder 100 shown in FIG.
The liquid container 200c is similar to the liquid container 200 of the first embodiment in that the structures 212c, 213c, 215c, and 216c of the liquid container cylinder 210c are the same as those of the liquid container cylinder 210 of the first embodiment. The length of 214c is increased, and the length of the liquid container body 220c is shortened accordingly. The liquid filled inside is not particularly limited.
In the fourth embodiment, the support supports the liquid container by locking the liquid container cylinder, and the combination of the shape of the liquid container cylinder 210c and the shape of the support 130c is such that the support 130c is liquid. There is no particular limitation as long as it can lock the partial structure of the container cylinder 210c. In this example, the structure 214c of the liquid container cylinder 210c enters the notch 131c (numbering is not shown) of the support 130c, and the structure 213c of the liquid container cylinder 210c is engaged with the upper surface of the support 130c. It is a structural example that is stopped.

FIG. 20 is a diagram illustrating a procedure for assembling the liquid storage product of Example 4.
The diagram on the left side of FIG. 20 schematically shows a state in which the liquid container 200c is attached to the holder 100c, similarly to the one shown in FIG. The liquid container cylinder 210c is slid with the closing cap 230c attached, and inserted from the side opening 112c and the wall surface opening 122c into the support 130c from the lateral direction. That is, the structure body 213c runs along the holder support body 130c, and the structure body 214c enters the notch 131c of the holder support body 130c. The structure 215c enters under the holder tube opening 110c. In the configuration example of the first embodiment, the length of the structure 214 is the same as the length of the support 130, so the structure 215 of the liquid container cylinder 210 is inserted along the bottom of the support 130, and the liquid Although the container cylinder 210 and the support body 130 are supported by fitting with each other, in the case of the fourth embodiment, the structure 213c of the liquid container cylinder 210c is larger than the cutout 131c of the support body 130c, and thus the downward direction. The structure 213c is locked on the support 130c, and the entire liquid container 200c is supported by the support 130c.
In this state, the liquid container 200c does not have to be in a so-called hanging state, and the bottom surface of the liquid container body 220c may be in contact with the bottom surface of the holder body 120c.
The center diagram of FIG. 20 is a diagram showing a state in which the grip reinforcement is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 20 is a diagram illustrating a state in which the liquid spray head 10c is mounted from the state illustrated in the center diagram, similar to that illustrated in FIG.

In the state shown on the left side of FIG. 20, the liquid container cylinder 210c is only locked to the support 130c so as not to fall downward, and can slide freely in the lateral direction. In the state where the grip reinforcement 140c and the head cap are attached to the holder as shown in the center diagram of FIG. 20, the movement of the liquid container cylinder 210c in the horizontal plane is restricted. As shown in the drawing on the right side of FIG. 20, in a state where the liquid spray head 10c is mounted on the holder 100c, the liquid introduction pipe 12c is passed through the liquid container cylinder 210c, and further, the head cap 15c is inserted into the holder cylinder port 110c. Since it is attached, movement in the horizontal plane and in the vertical direction is also restricted.
Further, as shown in FIGS. 5B to 5D of the first embodiment, a device for pressing the structure 212c of the liquid container cylinder by the inner upper surface of the head cap 15c and a device for attaching the grip reinforcement 140c are performed. The lateral movement of the liquid container cylinder 210c and the liquid container body 220c is also limited and fixed.
A six-sided view of the assembled liquid storage product is the same as FIG. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 4 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200c, the components are disassembled in the reverse order of FIG. 20, the used liquid container 200c is taken out, and the new liquid container 200c for replacement is used. Assemble in the procedure.
In the configuration of the fourth embodiment as well, as in the first embodiment, it is possible to devise the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap.

The liquid storage product of Example 5 is a variation of the configuration example of the first liquid storage product of the present invention. In the liquid storage products of Examples 1 to 4, the liquid container cylinder and the support body are horizontal. Although it is a configuration example of a horizontal fitting method having a shape that fits in the direction, the liquid storage product of the fifth embodiment is a vertical fitting having a shape in which the liquid container cylinder and the support are fitted in the vertical direction. It is a structural example of a combination method. That is, the fitting operation is an operation of pushing the liquid container cylinder downward from above with respect to the support.
The fifth embodiment supports the liquid container by fitting the liquid container cylinder and the support in the vertical direction, and the combination of the shape of the liquid container cylinder and the shape of the support is the liquid container cylinder. There is no particular limitation as long as it is a shape in which a part of the structure of the body and the support body are vertically fitted.

FIG. 21 is a diagram (right side view) schematically showing the components by disassembling the liquid storage product of Example 5 of the present invention. The liquid storage product according to the fifth embodiment of the present invention also includes three components: a liquid discharge head 10d, a holder 100d, and a liquid container 200d. Furthermore, it is possible to provide a grip reinforcement 140d. The fifth embodiment will be described as an example in which a device for attaching the grip reinforcement 140d is applied. The grip reinforcement tool 140d may be the same as that shown in FIG. 10, and FIG. 21 omits the grip reinforcement tool 140d.
The liquid discharge head 10d may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100d may be the same as the holder 100 shown in FIG. 1 of the first embodiment, but the shape of the support 130d is different.

FIG. 22 (A) is a diagram simply showing the shape of the support 130d of Example 5 taken out. The lower side of FIG. 22A is a right side view of the support 130d, and the upper side is a top view thereof.
The support 130d shown in FIG. 22A is easy to understand when considered as follows. First, consider a cylinder in which the inside of the holder tube opening 110d is filled with the material of the holder tube opening. A notch 131d corresponding to the shape of the structure 214d of the liquid container cylinder 210d is bored from the side surface of the cylinder toward the center. Next, a concave portion 132d that matches the shape of the bottom surface of the structure 213d is drilled from the top of the cylinder so that the structure 213d of the liquid container cylinder 210d is accommodated from above. The depth of the recess 132d is the total height of the structure body 213d and the structure body 212d. Of course, it is not necessary to perform such drilling in the manufacturing process, and it may be integrally molded by a plastic molding technique. The support 130d having such a shape is provided inside the holder tube opening 110d. For reference, a cross-sectional view of the support 130d taken along the alternate long and short dash line in the upper diagram of FIG. 22A is shown on the right side.

Compared to the liquid container 200 shown in FIG. 1 of the first embodiment, the liquid container 200d is similar to the structure of the liquid container cylinder 210 of the first embodiment except for the structures 213d, 214d, 215d, and 216d. Is getting longer. The liquid filled inside is not particularly limited.
FIG. 22 (B) is a diagram simply showing the shape of the liquid container cylinder 210d of Example 5 that is vertically fitted to the support 130d shown in FIG. 22 (A). The lower side of FIG. 22B is a right side view of the liquid container cylinder 210d, and the upper side is a top view thereof. 22B is the same as the liquid container cylinder 210 shown in FIG. 4B, but the length of the structure 214d is longer. For reference, a cross-sectional view of the liquid container cylinder 210d along the alternate long and short dash line shown in the side view of FIG. 22B is shown on the right side.

Next, the principle of vertically fitting the liquid container cylinder 210d to the holder support 130d will be described first.
FIG. 22C is a diagram schematically showing a state in which the liquid container cylinder 210d is vertically fitted to the holder support 130d.
First, as shown on the left side of FIG. 22C, the liquid container cylinder 210c is slid and inserted from the side opening 112d and the wall surface opening 122d into the support 130d from the lateral direction. That is, the structure 213d of the liquid container cylinder 210d enters the holder cylinder port 110d, the structure 214d of the liquid container cylinder 210d enters the notch 131d of the holder support 130d, and the structure of the liquid container cylinder 210d. 215d enters under the holder tube opening 110d, and the liquid container tube 210d is inserted from the lateral direction with respect to the support 130d.
The center diagram of FIG. 22C shows a state where the liquid container cylinder 210d is pushed into the support 130d from the lateral direction. The upper side shows the state as viewed from the upper surface, and the lower side indicates the state as viewed from the side.
Next, as shown in the drawing on the right side of FIG. 22C, the liquid container cylinder 210d is pushed into the support 130d from above and is fitted. By pushing, the structure 213d of the liquid container cylinder 210d is received in the recess 132d of the support 130d.

Next, the procedure for assembling the liquid storage product of Example 5 will be described.
FIG. 23 schematically shows a state in which the liquid container 200d is attached to the holder 100d, similar to that shown in FIG. The principle of vertically fitting the liquid container cylinder 210d to the support 130d is as shown in FIG. 22C.
First, as shown in the figure on the left side of FIG. 23, the liquid container cylinder 210d is slid with the closing cap 230d attached, and inserted from the side opening 112d and the wall surface opening 122d into the support 130d from the side. . The inserted state is the center view.
Next, the liquid container cylinder 210d is pushed down from above, and the structure 213d is fitted into the recess 132d of the support 130d. The fitted state is a diagram on the right side.

FIG. 24 is a diagram showing a procedure for attaching the grip reinforcement 140d to the holder 100d to which the liquid container 200d is attached, and further attaching a liquid spray head.
The diagram on the left side of FIG. 24 shows the holder 100d in which the liquid container 200d is mounted as shown in FIG.
The center diagram of FIG. 24 is a diagram showing a state in which the grip reinforcement tool is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 24 is a diagram showing a state in which the liquid spray head 10d is mounted from the state shown in the center diagram, similar to that shown in FIG.
A six-sided view of the assembled liquid storage product is the same as FIG. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 5 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200d, the components are disassembled in the reverse order of the above-described FIG. 23 and FIG. 24, the used up liquid container 200d is taken out, and the replacement new liquid container 200d is used. Assembling is performed according to the procedure shown in FIGS.
Also in the configuration of the fifth embodiment, as in the first embodiment, the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap can be devised.

The sixth embodiment is a variation of the configuration example of the first liquid storage product of the present invention. When the liquid container is mounted on the holder, the liquid container cylinder is hooked on the support so that the support is the liquid container cylinder. It is a structural example of the hook system which supports
In the sixth embodiment, the liquid container is supported by hooking the liquid container cylinder on the support, and the combination of the shape of the liquid container cylinder 210e and the shape of the support 130e has a hook on one side, There is no particular limitation as long as it has a hook receiving portion. In the example shown in the sixth embodiment, a hook structure is provided on the liquid container cylinder 210e side, and a hook receiving structure is provided as the support 130e. As another configuration, a hook receiving structure may be provided on the liquid container cylinder side, and an upward hook structure may be provided as the support 130e.

FIG. 25 is a diagram (right side view) schematically showing components of the liquid storage product according to the sixth embodiment of the present invention in an exploded manner. The liquid storage product according to the sixth embodiment of the present invention also includes three components: a liquid discharge head 10e, a holder 100e, and a liquid container 200e. Furthermore, a grip reinforcement tool 140e can be provided. The sixth embodiment will be described as an example in which a device for attaching the grip reinforcement is applied. The grip reinforcement 140e may be the same as that shown in FIG. 10, and FIG. 25 omits the grip reinforcement 140e.
The liquid discharge head 10e may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100e may be the same as the holder 100 shown in FIG. 1 of the first embodiment, but the shape of the support 130e is different. In the sixth embodiment, a hook receiving structure is formed on a part of the inner wall as the support 130e. A support body 130e serving as a body is provided. The support 130e has a depth and thickness corresponding to the hook 213e, and has a shape that forms a ring together with the inner wall of the holder tube opening.

FIG. 26A is a diagram simply showing the shape of the holder 100e support 130e of Example 6 taken out. The lower side of FIG. 26A is a diagram showing the state of the support 130e as viewed from the side (the front and rear holder tube ports 113e are removed from the outer peripheral walls so that the support 130e can be easily seen. ), And the upper side is a diagram showing a state where the holder tube port 110e is viewed from the upper surface. As shown in FIG. 26 (A), a support body as a hook receiver which is a U-shaped ring is provided at both ends.
The liquid container 200e is similar to the liquid container 200 of the first embodiment in that the structures 212e, 215e, and 216e of the liquid container cylinder 210e are the same as those of the liquid container cylinder 210 of the first embodiment. The structure 214e is different. As shown in FIG. 25, the structure 213e has a downward projection compared to the structure 213 shown in the first embodiment. This protrusion becomes a hook structure. This hook structure can be hooked on the support 130e. The liquid filled inside is not particularly limited.

FIG. 26B is a diagram simply showing the shape of the liquid container cylinder 210e of Example 6 taken out. The lower side of FIG. 26 (B) is a diagram showing a state in which the liquid container cylinder 210e is viewed from the side, and the upper side is a diagram in which the liquid container cylinder 210e is viewed from the upper surface. As shown in FIG. 26B, the structure body 213e is provided with a protrusion as a hook.
The height of the structure 214e is higher than the sum of the height of the holder tube opening 110e and the height of the hook portion of the structure 213e, and when the liquid container tube 210e is inserted into the holder 100e, the structure 214e moves to the holder tube opening 110e. The height can be passed through the side opening 112e and the hook portion of the structure 213e can pass over the holder tube port 110e.
FIG. 26C shows a state in which a structure body 213e that is a hook is hooked and supported on a support body 130e that is a hook receiver. The lower side of FIG. 26 (C) is a view as seen from the side (shown schematically by removing the outer peripheral walls of the front and rear holder tube ports 113e so that the supported state can be easily seen). The upper side is a diagram showing a state viewed from the upper surface.

FIG. 27 is a diagram schematically showing how the liquid container 200e is attached to the holder 100e.
First, as shown on the left side of FIG. 27, the liquid container cylinder 210e is slid and inserted into the holder cylinder opening 110e through the integral opening of the side opening 112e and the wall opening 122e. That is, the structure 213e of the liquid container cylinder 210e enters the holder cylinder opening 110e, the structure 214e of the liquid container cylinder 210e passes through the side opening 112e of the holder cylinder opening, and the structure 215e of the liquid container cylinder 210e Enter under the holder tube opening 110e. The center diagram of FIG. 27 is a diagram showing a state in which the liquid container cylinder 210e is inserted into the holder cylinder port 110e.
Next, as shown in the drawing on the left side of FIG. 27, the liquid container cylinder 210e is pushed in from above, and the hook portion of the structure 213e is hooked and supported by the support 130e that is a hook receiver.

FIG. 28 is a diagram showing a procedure for attaching the grip reinforcement 140e to the holder 100e to which the liquid container 200e is attached, and further attaching a liquid spray head.
The diagram on the left side of FIG. 28 is a holder 100e in which the liquid container 200e is mounted as shown in FIG.
The center diagram of FIG. 28 is a diagram showing a state where the grip reinforcement is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 28 is a diagram showing a state where the liquid spray head 10e is mounted from the state shown in the center diagram, similar to the one shown in FIG.
A six-sided view of the assembled liquid storage product is the same as FIG. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 6 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200e, the components are disassembled in the reverse order of the above-described FIG. 27 and FIG. 28, the used up liquid container 200e is taken out, and the replacement new liquid container 200e is used. Assembling is performed according to the procedure shown in FIGS.
Also in the configuration of the sixth embodiment, as in the first embodiment, the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap can be devised.

Example 7 is a variation of the first liquid storage product of the present invention. The liquid storage product of Example 7 is provided with a fixing mechanism for fixing the liquid container cylinder attached to the support body to the support body without being provided with a side opening or a side-cut structure at the holder tube opening to which the head cap is attached. ing. The mounting of the liquid container to the holder is performed by inserting the liquid container cylinder and the liquid container body from the wall surface opening of the holder body, and pushing the liquid container cylinder into the support provided at the holder cylinder opening from the bottom up, The liquid container cylinder is supported by the support, the liquid container cylinder is fixed to the support by a fixing mechanism, and the head cap is attached to the holder cylinder opening.
The seventh embodiment is a configuration example of a mechanism in which a support body and a liquid container cylinder can be attached and detached by an outlet plug system as a fixing mechanism.
Further, the seventh embodiment shows an example of a liquid storage product in which the head cap attached to the holder tube opening is a head cap incorporated in the liquid spray head, and the liquid spray head is attached.

FIG. 29 is a diagram (right side view) schematically showing components of the liquid storage product according to the seventh embodiment of the present invention in an exploded manner. The liquid storage product according to the seventh embodiment of the present invention also includes three components, that is, the liquid discharge head 10f, the holder 100f, and the liquid container 200f. Furthermore, it is possible to provide a grip reinforcement tool 140f. The seventh embodiment will be described as an example in which a device for attaching the grip reinforcement 140f is applied. The grip reinforcement 140f may be the same as that shown in FIG. 10, and FIG. 29 does not show the grip reinforcement 140f.
The liquid discharge head 10f may be the same as the liquid discharge head 10 of the first embodiment.
The holder tube opening 110f is different from the holder 100f of the first embodiment shown in FIG.
In the holder 100f of the seventh embodiment, the wall surface opening 122f is provided in the holder body 120f, but the holder tube opening 110f has no side opening. Further, a support body 130f serving as an outlet is provided inside the holder tube opening 110f. The mechanism of the support 130f is not particularly limited.
The liquid container 200f is similar to the liquid container 200 of the first embodiment in that the structures 212f, 214f, 215f, and 216f of the liquid container cylinder 210f are the same as those of the liquid container cylinder 210 of the first embodiment. 213f is different. The structure 213f is a skirt-like protrusion structure. The liquid filled inside is not particularly limited.

FIG. 30 is a view showing an example of an outlet plug type fixing mechanism. FIG. 30A shows a top view of the holder tube opening 110f and a top view of the liquid container 200f. FIG. 30B is a diagram showing a state in which the liquid container cylinder 210f is supported by the support 130f by the outlet plug type structure shown in FIG. 30A.
The support 130f is a claw-like protruding structure attached to the inner wall of the holder tube opening 110f, and rotates upward from the basic position but returns to its original position by a restoring force such as a spring. It has become. From the basic position, the brake is applied so as not to rotate by a stopper (not shown). In this example, the rotation braking mechanism is a fixing mechanism.
As shown in the lower diagram of FIG. 30B, the liquid container cylinder 210f serving as a plug is pushed into the support 130f serving as an outlet from the lower side. As shown in the center diagram of FIG. 30B, the support body 130f is pushed by the structure body 213f and rotates upward to accept the entry of the structure body 213f. When the structure 213f of the liquid container cylinder 210f passes through the support 130f, the support 130f returns to the original basic position by a restoring force such as a spring as shown in the upper diagram of FIG. Since the downward rotation of the support body 130f is braked by a stopper (not shown), the liquid container cylinder 210f is prevented from falling downward.
The fixing mechanism of this example is provided with a button that can release the rotational braking by the stopper, and the support 130f can be rotated downward by pressing the button, so that the support of the liquid container cylinder 210f is released and the lower It is a mechanism that comes out to the side.
With the above mechanism, the liquid container cylinder 210f is supported by the support 130f by a detachable outlet plug system.

The structure of the outlet plug system is an example, and the structure, the support, and the structure of the fixing mechanism are not particularly limited as long as the attachment / detachment can be braked.
For example, the support 130 is a flat plate having a notch 131 as shown in FIG. 4A, and the structure 213 has a shape as shown in FIG. 4B, but can pass through the notch 131. Then, the fixing mechanism is a slide plate that can close the notch 131 of the support 130. After the structural body 213 protrudes from the upper surface of the support body 130, the slide body as a fixing mechanism is slid to leave the structural body 213 on the upper surface and the notch 131 is closed. It shall be fixed in the form that remains in

FIG. 31 is a diagram illustrating a state in which the liquid container 200f is mounted on the holder 100f.
First, as shown in the drawing on the left side of FIG. 31, the entire liquid container 200f is temporarily stored in the holder body 120f from the wall surface opening 122f of the holder 100f.
Next, as shown in the center diagram of FIG. 31, the liquid container cylinder 210f is pushed up, and the structure 213f serving as a plug is pushed into the support 130f as an outlet. The structure 213f is supported by the support 130f, and the entire liquid container 200f is supported by the holder 100f.
As shown in the drawing on the right side of FIG. 31, the blocking cap 230f is removed.

FIG. 32 is a diagram showing a procedure for attaching the grip reinforcement 140f to the holder 100f to which the liquid container 200f is attached, and further attaching the liquid spray head 10f.
The diagram on the left side of FIG. 32 is a holder 100f in which the liquid container 200f is mounted as shown in FIG.
The center diagram of FIG. 32 is a diagram showing a state in which the grip reinforcement is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The right side of FIG. 32 is a view showing a state in which the liquid spray head 10f is mounted from the state shown in the center view, similarly to the case shown in FIG.
A six-sided view of the assembled liquid storage product is the same as FIG. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 7 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200f, the components are disassembled in the reverse order of the above-described FIG. 31 and FIG. 32, the used up liquid container 200f is taken out, and the replacement new liquid container 200f is used. Assembling is performed according to the procedure shown in FIGS.
Also in the configuration of the seventh embodiment, as in the first embodiment, the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap can be devised.

Example 8 is a variation of the first liquid storage product of the present invention, and includes a head cap, a liquid container cylinder having a part of an external screw screwed to the head cap, a liquid container body, and a liquid container body. A liquid container having a liquid filled therein, a holder cylinder opening having a top opening and a side opening provided on the outer peripheral wall and having a remaining portion of an external screw screwed to the head cap; and provided inside the holder cylinder opening A holder that fits at least a part of the shape of the liquid container cylinder, and a hollow holder body that has a wall surface opening connected to the side surface opening in a part of the wall surface and houses the liquid container body It is equipped with.
In the liquid storage product of Example 8, the liquid container main body is stored in the holder body from the opening of the wall surface of the holder body, and the liquid container cylinder is supported by the support of the holder cylinder opening by the liquid container cylinder and the holder cylinder opening. An integral external screw is formed, and the head cap is attached to the external screw. An example of application to a liquid spray container provided with a liquid spray head as in Example 1 will be described.

FIG. 33 is a diagram (right side view) schematically showing components of the liquid storage product according to the eighth embodiment of the present invention in an exploded manner. The liquid storage product of Example 8 of the present invention also includes three components: a liquid discharge head 10g, a holder 100g, and a liquid container 200g. Furthermore, it is possible to provide a grip reinforcement 140g. The eighth embodiment will be described as an example in which a device for attaching the grip reinforcement 140g is applied. The grip reinforcement 140g may be the same as that shown in FIG. 10, and FIG. 33 does not show the grip reinforcement 140g.
In the above-described eighth embodiment, the cylinder opening to be screwed with the head cap 15g is divided, one is provided in the holder cylinder opening 110g, and the other is provided in the liquid container cylinder 210g.
The liquid discharge head 10g may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100g differs from the holder 100 of the first embodiment in the structure of the holder tube opening 110g.
The liquid container 200g is different in the structure of the liquid container cylinder 210g from the liquid container 200 of the first embodiment. The liquid stored in the liquid container 200g is not particularly limited.

FIG. 34 is a diagram showing a state in which the holder tube port 110g, the support 130g, and the upper portion of the liquid container tube 210g are taken out and fitted together. FIG. 34 (A) is a diagram showing a state in which the liquid container cylinder 210g is slid and united with respect to the holder cylinder port 110g and the support 130g from the top. FIG. 34 (B) is a side view showing the state of uniting.
The holder tube port 110g has a structure having a part of the structure 114g in the holder tube port 110 of the first embodiment. The structure 114g of the holder 100g shown in FIG. 33 shows the inner wall side of the outer screw. The outer wall side is a part of the outer screw.
In the liquid container cylinder 210g, the shape of the structure 212g is such that the shape corresponding to the structure 114g is missing. The upper part of the structure 212g is a circular cylindrical body, and a cylindrical conductive pipe connected to the upper surface opening 211g is embedded in the center. The pipe communicates with the lower structure 214g to 216g, and communicates with the liquid container body 220g. The lower part of the structure 212g lacks the outer peripheral wall of the external screw corresponding to the structure 114g, and has a structure that fits with the structure 114g of the holder tube opening 110g.
Note that the closing cap 230g, which is a closing structure of the liquid container cylinder 210g, is attached to the structure 212g, but the upper portion of the structure 212g has a rotating external screw, so even if a part of it is missing. There is no problem with the screwing.
When the liquid container cylinder 210g is slid and fitted to the holder cylinder port 110g and the support 130g, an integral external screw 217g is formed. The external screw 217g is screwed into the head cap 15g.

FIG. 35 is a diagram schematically showing an operation procedure for mounting the liquid container 200g in the liquid storage product of the present invention.
35, the liquid container 200g is inserted into the holder 100g from the wall surface opening 122g of the holder body and the side opening 112g of the holder tube opening. The figure showing the state in which the liquid container 200g is mounted in the holder 100g is the central view of FIG. A liquid container body 220g is accommodated in the hollow cavity of the holder body 120g, and a liquid container cylinder 210g is supported on the support 130g. When the liquid container cylinder 210g is slid and fitted to the holder cylinder opening 110g and the support 130g, an integral external screw 217g is formed. As shown in the right side of FIG. 35, the closing cap 230g is removed.

FIG. 36 is a diagram showing a procedure for attaching the grip reinforcement 140g to the holder 100g to which the liquid container 200g is attached, and further attaching the liquid spray head 10g.
The diagram on the left side of FIG. 36 is a holder 100g equipped with a liquid container 200g as shown in FIG.
The center diagram of FIG. 36 is a diagram showing a state in which the grip reinforcement tool is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 36 is a diagram showing a state in which the liquid spray head 10g is mounted from the state of the center diagram, similar to that shown in FIG. The liquid introduction pipe 12g of the liquid spray head 10g is inserted from the upper surface opening 211g of the liquid container cylinder, and the head cap 15g of the liquid spray head 10g is inserted into the liquid container body 220g from the liquid container cylinder 210g. Both the liquid container 200g and the holder 100g and the liquid spraying head 10g are firmly fixed by screwing with the cylindrical structure 212g.

When the structure 212g of the liquid container cylinder and the head cap 15g are screwed together, the liquid spraying head 10g, the liquid container 200g, and the holder 100g are fixed. The principle that the structure 217g is pressed against the support 130g and firmly fastened is the same as in Example 9 described later.
A six-sided view of the assembled liquid storage product is the same as FIG.
The above is the basic configuration example of the liquid storage product of Example 8 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200g, the components are disassembled in the reverse order of the above-described FIG. 35 and FIG. 36, the used up liquid container 200g is taken out, and the replacement new liquid container 200g is used. Assembling is performed according to the procedure shown in FIGS.
Also in the configuration of the eighth embodiment, as in the first embodiment, the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap can be devised.

Example 9 is a configuration example of the second liquid storage product of the present invention. The second liquid storage product of the present invention includes a head cap, a liquid container cylinder to which the head cap is attached, and a lower part of the liquid container cylinder that is sealed and is electrically connected to the outside through the liquid container cylinder. A liquid container body, a liquid container having a liquid filled in the liquid container body, a holder tube opening having an upper surface opening and a side surface opening, and a holder body connected to the holder tube opening, the holder tube opening being part of a wall surface A hollow holder body having a wall surface opening connected to the side opening of the liquid crystal device, a holder provided in the holder tube opening or the holder body for supporting the liquid container cylinder, and a holder for storing the liquid container therein A liquid storage product in which a liquid is stored. Further, the liquid storage product of Example 9 has a configuration including a grip reinforcement.
Here, the head cap attached to the liquid container cylinder is a head cap incorporated in the liquid spray head, and an example of a liquid storage product to which the liquid spray head is attached is shown.

FIG. 37 is a diagram (right side view) schematically showing the component parts of the liquid storage product according to the ninth embodiment of the present invention disassembled. The liquid storage product according to the ninth embodiment of the present invention also includes three components: a liquid discharge head 10h, a holder 100h, and a liquid container 200h. Further, a grip reinforcement tool 140h is provided. The grip reinforcement tool 140h may be the same as that shown in FIG. 10, and the grip reinforcement tool 140h is not shown in FIG.
The liquid discharge head 10h may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100h is different from the holder 100 of the first embodiment shown in FIG. 1 in the holder tube opening 110h and the support body 130h.
The holder tube port 110h includes an upper surface opening 111h, a side surface opening 112h provided on the outer peripheral wall, and a structure 113h of the outer peripheral wall of the holder tube port. Further, a support 130h is provided therein.
FIG. 38 shows an example of a six-face view of the holder 100h.

FIG. 40A is a view taken out and shown for explaining the holder tube opening 110h and the support body 130h. Note that the shapes of the holder tube opening 110h and the support 130h are examples. A structure 113h constituting the outer peripheral wall of the holder tube opening 110h surrounds the periphery, and a side opening 112h is provided in front. The width of the side opening is a width through which a later-described liquid container cylinder structure 214h can pass.
In this example, a support 130h is provided so as to fill the inside of the structure 113h, which is an outer peripheral wall. The support 130h is a cylindrical body provided with a notch 131h. The cutout 131h is connected to the side opening 112h, and the width of the cutout 131h is the same as that of the side opening 112h so that the structure 214h of the liquid container cylinder can pass through, and the structure 214h passes through the side opening 112h and the cutout 131h. It can reach the center of the holder tube opening 110h.
In this example, since the holder tube opening 110h and the support 130h are integrally molded, as shown in FIG. 37, FIG. 38, and FIG.
The holder body 120h and the wall surface opening 122h of the holder 100h may be the same as those of the holder 100 of the first embodiment shown in FIG. The wall surface opening 122h is connected to the side opening 112h of the holder tube opening to form an integral opening, similar to the first embodiment.

The liquid container 200h includes a liquid container cylinder 210h, a liquid container body 220h, and a closing cap 230h. The liquid filled inside is not particularly limited.
FIG. 39 shows a six-sided view of the liquid container 200h. Since the rear view is the same as the front view, the illustration is omitted.
The liquid container cylinder 210h has an upper surface opening 211h and includes four structures, a structure 212h, a structure 214h, a structure 215h, and a structure 216h, and a cylindrical conduction hole is provided therein. Note that a structure 213h may be provided between the structure 212h and the structure 214h as described later.
The structure 212h is an upper structure, and is a structure that is placed on the support 130h as described later. The diameter is larger than the structure 212h of the liquid container cylinder of the first embodiment shown in FIG. 1, and an outer screw that is screwed with the inner screw of the head cap 15h is provided around the structure 212h. The closing cap 230h includes an internal screw having the same size as the head cap 15h, and either the head cap 15h or the closing cap 230h can be attached to the liquid container cylinder 210h.
Although a structure corresponding to the structure body 213h is not provided, a lower portion of the structure body 212h may be the structure body 213h. For example, it is assumed that an external screw provided in the structure 212h is not provided with a structure having the same diameter as the structure 212h. As will be described later, when the height of the grip reinforcement 140h is devised, the grip reinforcement 140h is fitted to the upper portion of the grip reinforcement 140h.
The width of the structure 214h is such that the width of the structure 214h can pass through the side opening 112h of the holder tube opening and the support cutout 131h. The height of the structure 212h is above the support 130h, and the structure 215 is the support. The height is such that it can be inserted into the support 130h along the bottom of 130h. Although the outer peripheral shape of the structure 214h is not limited, in this example, it is a quadrangle that matches the notch shape of the support 130h. If the outer peripheral shape of the structure 214h is a quadrangle that matches the notch shape of the support 130h, the rotation of the liquid container cylinder 210h in the horizontal plane is braked. As will be described later, since the liquid container cylinder 210h is fixed even when the closing cap 230h is rotated when the closing cap 230h is removed after the liquid container 200h is attached to the holder 100h, the closing cap 230h is easily removed.
The structure 215h and the structure 216h may be the same as those of the liquid container cylinder of the first embodiment shown in FIG. The liquid container body 220h is the same as the first embodiment in that the liquid container body 220h is made of a flexible film material or the like and the entire liquid container 200h is a replaceable disposable pack.

FIG. 40 (B) is a diagram schematically showing from above the state in which the liquid container cylinder 210h is attached to and supported by the support 130h. For the sake of clarity, the blocking cap 230h is drawn in a removed state. The liquid container cylinder 210h is slid from the side into the holder cylinder opening 110h and pushed. The structure 212h extends along the support 130h, the structure 214h is inserted into the support cutout 131h from the side opening 112h of the holder tube opening, the structure 215h extends under the support 130h, and the liquid container tube The body 210h and the holder tube opening 110h are fitted together. FIG. 40 (C) shows a state of being fitted. In addition, it is the figure which looked at the mode that the upper figure of FIG.40 (C) was fitted from the top, and the figure which looked at the mode that the lower figure was fitted from the side. Here, in the combination of the liquid container cylinder 210h and the support 130h, both have a structure that restricts movement in the vertical direction. That is, since the structure 212h and the structure 215h exist above and below the support 130h, the movement of the liquid container cylinder 210h in the vertical direction is restricted.
FIG. 40D shows an example in which the liquid container cylinder 210h includes a structure 213h.

  In the second liquid storage product and the fourth liquid storage product such as the ninth embodiment, the tenth embodiment, the twelfth embodiment to the fifteenth embodiment, etc., the upper surface of the support 130h and the liquid container cylinder Although the lower surface of the structure body 212h or the structure body 213h is described as being flat, it is also possible to provide an uneven shape on both. FIG. 40E shows an example in which the upper surface of the support 130h has a concave shape, and the lower surface of the liquid container cylindrical structure 212h or the structure 213h has a convex shape. In the example of FIG. 40E, the upper surface of the support body 130h has a concave shape including an outer edge 1301h and a recess 1302h, and the lower surface of the structure body 212h includes an upper portion 2121h and a lower portion 2122h. Both the support recess 1302h and the lower portion 2122h of the structure fit vertically. By fitting both of them, the liquid container cylinder 210h is restricted from moving in the horizontal direction in addition to being restricted from moving in the vertical direction. Note that the structure body 2122h can also be considered as the structure body 213h.

FIG. 41 is a diagram schematically showing a work procedure for mounting the liquid container 200h in the liquid storage product of the present invention.
41, the liquid container 200h is inserted into the holder 100h from the wall surface opening 122h of the holder body and the side opening 112h of the holder tube opening. FIG. 41 is a central view of FIG. 41 showing a state in which the liquid container 200h is mounted in the holder 100h. A liquid container body 220h is housed in a hollow cavity of the holder body 120h, and a liquid container cylinder 210h is supported on the support 130h.
As shown in the diagram on the right side of FIG.

FIG. 42 is a diagram showing a procedure for attaching the grip reinforcement 140h from above to the holder 100h to which the liquid container 200h is attached, and further attaching the liquid spray head 10h.
The diagram on the left side of FIG. 42 shows the holder 100h in which the liquid container 200h is mounted as shown in FIG.
The center diagram of FIG. 42 is a diagram illustrating a state in which the grip reinforcement 140h is mounted from the state shown on the left side and is mounted from the top as in the case illustrated in FIG.

  Here, in a state where the height of the grip reinforcement tool 140h is devised and the grip reinforcement tool 140h is mounted on the holder 100h, the upper edge of the grip reinforcement tool 140h is positioned above the support 130h, The circumference of the liquid container cylinder 210h attached to the holder 100h can be fitted to each other along the outer circumference of the structure 213h. FIG. 43A is a side view schematically showing a state where the grip reinforcement tool 140h is mounted on the holder 100h when the height of the grip reinforcement tool 140h is devised. FIG. 43B shows only the side cross section of the grip reinforcement 140h, and shows the relationship among the internal holder 120h, the support 130h, and the liquid container cylinder 210h for easy understanding. In this example, the liquid container cylinder includes a structure 213h, and as shown in FIG. 43 (B), the upper edge portion of the grip reinforcement 140h is located above the support 130h and rides on the support 130h. It surrounds and fits the liquid container cylinder structure 213h. In this state, the liquid container cylinder 210h has no play in the horizontal direction and is engaged with the grip reinforcement 140h, so that the movement in the horizontal direction is restricted.

The diagram on the right side of FIG. 42 is a diagram showing a state in which the liquid spray head 10h is mounted from the state shown in the center diagram, similar to that shown in FIG. The liquid introduction tube 12h of the liquid spray head 10h is inserted from the upper surface opening 211h of the liquid container cylinder, and the head cap 15h of the liquid spray head 10h is inserted into the liquid container body 220h from the liquid container cylinder 210h. Both the liquid container 200h and the holder 100h and the liquid spray head 10h are firmly fixed by screwing with the cylindrical structure 212h.
A six-sided view of the assembled liquid storage product is the same as FIG.
FIG. 43C shows a state in which the head cap 15h is attached from the state of FIG. 43A, and only a side cross section of the head cap 15h is shown so that the inside can be easily understood. As shown in FIG. 43G described later, the lower edge of the head cap 15h presses the upper edge of the grip reinforcement 140h, and the liquid container cylinder 210h is firmly tightened in the horizontal and vertical directions. The entire liquid storage product is firmly tightened and stabilized.

Here, when the liquid container cylinder structure 212h and the head cap 15h are screwed together, the liquid spraying head 10h, the liquid container 200h, the holder 100h, and the support 130h are fastened and fixed, and an anti-slide effect is obtained. Will be. The principle will be described.
In the first case, as shown in FIG. 43D, the size of the holder support 130h is larger than the size of the lower edge of the head cap 15h, and the height of the head cap 15h is the height of the liquid container cylinder. This is a case where the lower edge of the head cap 15h is in contact with the support 130h when the head cap 15h is screwed into the liquid container cylinder structure 212h.
When the head cap 15h and the liquid container cylindrical structure 212h are screwed together, the downward movement is restricted when the lower edge of the head cap 15h reaches the support 130h. The structure 212h is pulled upward, and the entire liquid container cylinder 210h is gradually pulled upward. However, since the support body 130h in the holder tube port 110h exists, the liquid container cylinder structure 215h is pressed downward by the support body 130h. That is, in a state where the lower edge of the head cap 15h presses the upper edge of the support 130h, a downward force that is mechanically the same as the force received by the lower edge of the head cap 15h is upward. In this state, the liquid container cylinder 210h and the support body 130h are tightened in the vertical direction. Therefore, the frictional force between the liquid container cylinder 210h and the support 130h is increased, and the sliding movement of the liquid container 200h is prevented, and the head cap 15h, the liquid container cylinder 210h, the support 130h, and the holder 100h are provided. The person will be firmly fixed.

In the second case, as shown in FIG. 43E, the size of the lower edge of the head cap 15h is larger than the size of the support 130h, but the structure of the upper edge of the holder tube opening surrounding the periphery of the support cap 130h. It is smaller than the size of the body 113h, and the height of the head cap 15h is higher than the structure 212h of the liquid container cylinder, and when the head cap 15h is screwed into the structure 212h of the liquid container cylinder, the lower edge of the head cap 15h This is a case where the end contacts the upper edge structure 113h of the holder tube opening.
Also in this second case, the principle that the liquid container cylinder 210h and the support body 130h are firmly tightened by screwing the head cap 15h and the liquid container cylinder structure 212h together is that the head cap 15h has the structure of the holder cylinder opening. It is the same as the first case except that the downward movement is restricted by the presence of the body 113h. As a result, the head cap 15h, the liquid container 200h, the holder 100h, and the support 130h are firmly tightened and fixed.

In the third case, as shown in FIG. 43 (F), the size of the lower edge of the head cap 15h is larger than the size of the support body 130h and the holder cylinder structure 113h. The height of the head cap is smaller than the size of a certain upper edge, and the height of the head cap is higher than the sum of the height of the liquid container cylinder structure 212h and the height of the holder cylinder port 110h. In this case, the lower edge of the head cap 15h comes into contact with the upper edge of the holder body 120h.
In this third case, the principle that the liquid container cylinder 210h and the support 130h are firmly tightened by screwing the head cap 15h and the liquid container cylinder structure 212h together is that the head cap 15h is due to the presence of the holder body 120h. This is the same as the first case except that the downward movement is restricted. As a result, the head cap 15h, the liquid container 200h, the holder 100h, and the support 130h are firmly tightened and fixed.

The fourth case is a case where the grip reinforcement tool 140h is attached to the holder 100h. As shown in FIG. 43 (G), both the head cap 15h and the grip reinforcement tool 140h are moderately thick, and both are large. When the head cap 15h is screwed into the liquid container cylinder structure 212h, the lower edge of the head cap 15h and the upper edge of the grip reinforcement 140h are in contact with each other.
In this fourth case, the principle that the liquid container cylinder 210h and the support 130h are firmly fastened by screwing the head cap 15h and the liquid container cylinder structure 212h together is that the head cap 15h is mounted on the holder 100h. This is the same as the first case except that the downward movement is restricted by the presence of the grip reinforcement 140h. As a result, the head cap 15h, the liquid container 200h, the holder 100h, the support 130h, and the grip reinforcement 140h are firmly tightened and fixed.
Based on the above principle, in the second liquid storage product of the present invention, the components are firmly clamped and fixed to each other, so there is no possibility that the liquid container 200h slides off the support 130h.

The above is the procedure for assembling the liquid storage product of Example 9.
In the liquid container cylinder 210h, the vertical movement is limited by the support 130h and the head cap 15h, and the horizontal movement is limited by the presence of the holder 100h and the grip reinforcement 140h and the frictional force with the support 130h. A confinement effect can be obtained.
Further, since the entire liquid container 200h is surrounded by the three members of the head cap 15h, the holder 100h, and the support member 130h, or by adding the grip reinforcement tool 140h to these members, there is no possibility of coming out.
In the state where the head cap 15h is attached to the liquid container cylinder structure 212h, the liquid container body 220h, the liquid container cylinder 210h, and the inner surface of the head cap 15h form a sealed space, so that the liquid inside may leak. Disappears.
The above is the basic configuration example of the liquid storage product of Example 9 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200h, the components are disassembled in the reverse order of the above-described FIG. 41 and FIG. 42, the used up liquid container 200h is taken out, and the new liquid container 200h for replacement is used. Assemble by the procedure of 41 and FIG.
Also in the configuration of the ninth embodiment, as in the first embodiment, it is possible to devise the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap.

Example 10 is a configuration example in which the wall surface opening provided in the holder body is enlarged as a variation of the first to fourth liquid storage products of the present invention. Here, an example applied to the first liquid storage product is shown as an example.
FIG. 44 is a diagram (right side view) schematically illustrating the component parts of the liquid storage product according to the tenth embodiment of the present invention. The liquid storage product of Example 10 of the present invention also includes three components: a liquid discharge head 10j, a holder 100j, and a liquid container 200j. Furthermore, it is possible to provide a grip reinforcement 140j. The tenth embodiment will be described as an example in which a device for attaching the grip reinforcement 140j is applied. In FIG. 44, the grip reinforcement 140j is not shown.
The liquid discharge head 10j may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100j differs from the holder 100 of the first embodiment in the size of the wall surface opening 122j of the holder body.

FIG. 45 is a six-side view of the holder 100j. A large wall surface opening 122j is provided on the right side surface of the holder body.
The liquid container 200j may be the same as the liquid container 200 of the first embodiment.

  FIG. 46 is a six-side view of the grip reinforcement tool 140j according to the tenth embodiment. The right side surface of the grip reinforcement is enlarged so as to cover the wall surface opening 122j of the holder body.

FIG. 47 is a diagram schematically showing a work procedure for assembling the liquid storage product of the present invention.
47, the liquid container 200j is inserted into the holder 100j from the wall surface opening 122j of the holder body and the side opening 112j of the holder tube opening, and the closing cap 230j is removed. A liquid container body 220j is accommodated in the hollow cavity of the holder body 120j, and a liquid container cylinder 210j is supported by the support 130j.
The center diagram of FIG. 47 is a diagram showing a state where the grip reinforcement tool is put on and attached from the state shown on the left side in the same manner as that shown in FIG.
The diagram on the right side of FIG. 47 is a diagram illustrating a state in which the liquid spray head 10j is mounted from the state illustrated in the center diagram, similar to the one illustrated in FIG.

FIG. 48 schematically shows a six-sided view of the liquid storage product in which the components are assembled. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 10 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200j, the components are disassembled in the reverse order of FIG. 47, the used up liquid container 200j is taken out, and the new liquid container 200j for replacement is used. Assemble in the procedure.
Also in the configuration of the tenth embodiment, as in the first embodiment, the elasticity of the liquid introduction pipe of the liquid spray head and the height of the closing cap can be devised.

Example 11 is an example in which the liquid discharge head is a liquid pump head and the liquid storage product is a liquid pump container as a variation of the first to fourth liquid storage products of the present invention. Here, an example applied to the third liquid storage product is shown as an example.
FIG. 49 is a diagram (right side view) schematically showing constituent parts of the liquid storage product according to the eleventh embodiment of the present invention in an exploded manner. The liquid storage product according to the eleventh embodiment of the present invention also includes three components: a liquid discharge head 10k, a holder 100k, and a liquid container 200k. The eleventh embodiment will be described as an example in which the cover 150k is attached. In FIG. 49, the cover 150k is not shown.

The liquid discharge head 10k is a liquid pump head. In the present invention, the structure of the liquid pump head 10k is not particularly limited, and any known liquid pump head can be applied. In the example shown in FIG. 49, the liquid pump head 10k includes a nozzle 31k, a liquid introduction pipe 12k communicating with the nozzle 31k, a pump mechanism 33k that draws liquid from the liquid introduction pipe 12k and draws it from the nozzle 31k, and a pump press A portion 34k and a head cap 15k are provided.
The structure of the pump mechanism 32k is not limited. For example, it has the following structure. The user pushes the pump pressing part 34k and pushes a piston (not shown) into an internal cylinder (not shown), thereby raising the pressure in the cylinder and pushing out the liquid, thereby acting as a valve body (not shown). To the flow path (not shown), and from the flow path to the nozzle 31k, the liquid is discharged from the nozzle 31k. Next, when the pressing of the pump pressing portion 34k is stopped, the piston is pushed back by a spring (not shown) against the piston inside the cylinder, and the pressure in the cylinder is lowered. The liquid in which the tip of the liquid introduction pipe 12k is immersed is sucked up by the action of the valve body, and the cylinder is filled again with the liquid. The liquid pump head 10k pumps out the liquid by repeatedly pressing and returning the pump pressing portion 34k.

FIG. 50 is a six-side view of the holder 100k according to the eleventh embodiment.
In the holder 100k, the width of the side opening 112k of the holder tube port 110k and the notch 131k of the support 130k is increased according to the thickness of the liquid introduction pipe 12k of the liquid pump head 10k. The shape and size of the holder body 120k are not particularly limited, and may be adapted to the application. Further, the shape and size of the wall surface opening 122k are not particularly limited, and may be a size that allows the liquid container 200k to be inserted.
FIG. 51 is a six-side view of the liquid container 200k according to the eleventh embodiment. The rear view is the same as the front view, and the left side view is the same as the right side view, and is not shown.
In the liquid container 200k, the thickness of the liquid container cylinder 210k (including the thickness of the inner wall pipe) is increased according to the thickness of the liquid introduction pipe 12k of the liquid pump head 10k. The cap 15k as a closing structure of the liquid container cylinder 210k is also thickened. The shape and size of the liquid container body 220k are not particularly limited, and may be adapted to the application. The liquid with which the liquid container 200k is filled is not particularly limited.

FIG. 52 is a six-sided view illustrating an example of the cover 150k according to the eleventh embodiment. The rear view is the same as the front view, and the left side view is the same as the right side view, and is not shown.
The cover covers the wall surface opening of the holder body and prevents water droplets from flowing into the holder body from the outside. The cover 150k is formed with a uniform thickness, and at least a part of the inner wall shape thereof coincides with at least a part of the outer wall shape of the holder body 120k, and is shaped so as to be attached to the holder body 120k. In this example, the inner wall coincides with the outer wall of the upper part of the holder body 120k, and the holder body 120k can be covered completely from above. The cover 150k has a size that covers the wall surface opening 122k of the holder body. Further, the upper surface of the cover 150k is provided with an upper surface opening 151k large enough to allow the holder tube opening 110k and the liquid container tube structure 212k to pass therethrough. A bottom surface opening 152k for inserting the holder body 120k is provided on the bottom surface.
Note that the cover 150k of the present invention is not a mere lid that only closes the wall surface opening, but is, for example, a cylindrical one that covers the entire wall surface opening and covers the holder so as to go around. It can strongly resist the product's horizontal force and reinforces its structural strength.

As in the case of the grip reinforcement 140 described in the first embodiment, a device for providing a recess 123 corresponding to the thickness of the cover 150k at a place where the cover 150k is mounted on the wall surface of the holder body 120k, under the cover 150k. It is possible to devise a stopper 124 for receiving the edge. By applying such a device, the step between the cover 150k and the holder body 120k can be eliminated when the cover 150k is mounted on the holder body 120k, and the lower edge of the cover 150k can be supported from the lower side. .
As another device, it is possible to apply a non-slip process to the surface of the cover 150k. Further, if antibacterial processing is applied to the surface of the cover 150k, the part touched by the user's hand can be kept even cleaner. In addition, since the cover 150k can be easily removed from the liquid storage product, only the cover 150k can be cleaned when the surface becomes dirty or a chemical solution adheres, and the entire liquid storage product is cleaned as before. There is no need. Further, only the cover 150k can be appropriately replaced with a new one.

FIG. 53 is a diagram schematically showing a work procedure for assembling the liquid storage product of Example 11 of the present invention.
53, the liquid container 200k is inserted into the holder 100k from the wall surface opening 122k of the holder body and the side opening 112k of the holder tube opening, and the closing cap 230k is removed. A liquid container body 220k is accommodated in the hollow cavity of the holder body 120k, and a liquid container cylinder 210k is supported on the support 130k.
The center diagram of FIG. 53 is a diagram showing a state where the cover 150k is mounted from the state shown on the left side. The cover 150k is completely covered from the bottom opening 152k to the holder 100k from above. The inner wall of the cover 150k is in close contact with the outer wall of the holder body 120k, the liquid container cylinder structure 212k and the holder cylinder port 110k protrude from the upper surface opening 151k, and the cover 150k has a shape that exactly fits the upper housing of the holder body 120k.
The diagram on the right side of FIG. 53 is a diagram illustrating a state in which the liquid pump head 10k is mounted from the state illustrated in the center diagram. The liquid pump head 10k is screwed and attached. Here, the thickness of the head cap 15k of the liquid pump head and the thickness of the cover 150k are moderately thick, and both are substantially the same size. It is preferable to press against the edge of 151k. By tightening the head cap 15k, the cover 150k is pressed by the head cap 15k from above, and from below, it is pressed from the upper housing of the holder body 120k, and the cover 150k is firmly clamped and fixed.

In addition, in the case of using the cover 150k, in addition to the effect of improving the sealing performance, the effect of improving the structural strength against the force applied in the horizontal direction from the outside, the effect of confining the liquid container, The tightening effect of the component can be obtained.
When the liquid pump head 10k is pressed after the liquid pump head 10k is attached, the liquid inside the liquid container 200k is pumped up by the pump mechanism and discharged from the head.

FIG. 54 is a six-side view of the assembled liquid storage product. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 11 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200k, the components are disassembled in the reverse order of FIG. 53, the used up liquid container 200k is taken out, and the above-described replacement liquid container 200k is used. Assemble in the procedure.
Also in the configuration of the eleventh embodiment, as with the first embodiment, the height of the closing cap can be devised.

Example 12 is an example in which the liquid discharge head is a liquid pump head and the liquid storage product is a liquid pump container as a variation of the first to fourth liquid storage products of the present invention. Here, an example in which the fourth liquid storage product is applied is shown as an example.
FIG. 55 is a diagram (right side view) schematically illustrating components of the liquid storage product according to the twelfth embodiment of the present invention by disassembling. The liquid storage product according to the twelfth embodiment of the present invention also includes three components: a liquid discharge head 10L, a holder 100L, and a liquid container 200L. Further, the twelfth embodiment will be described as an example in which a cover 150L is mounted. In FIG. 55, the cover 150L is not shown.
The liquid pump head 10L as the liquid discharge head may be the same as the liquid pump head 10k of the eleventh embodiment.

FIG. 56 shows an example of a six-face diagram of the holder 100L of the twelfth embodiment.
The holder 100L may be the same as the holder 100k of the eleventh embodiment, but the holder tube opening 110L and the support 130L are different, and the upper surface opening 111L, the side surface opening 112L provided on the outer peripheral wall, and the structure of the outer peripheral wall of the holder tube opening 113L is provided. Further, a support 130L is provided therein.

FIG. 57 is a six-side view of the liquid container 200L according to the twelfth embodiment. Since the rear view is the same as the front view, and the left side view is the same as the right side view, the illustration is omitted.
The liquid container cylinder 210L of the liquid container 200L is the same as the liquid container cylinder 210h of the ninth embodiment, and the liquid container main body 220L is the same as the liquid container main body 220k of the eleventh embodiment. Yes. The liquid filled in the liquid container 200L is not particularly limited. Also in the liquid container cylinder 210L of the twelfth embodiment, similarly to the liquid container cylinder 210h of the ninth embodiment, the structure 213L is provided in the lower portion of the structure 212L, and the height of the cover 150L is adjusted to cover the cover. A device for fitting the upper edge of the structure 213L and the cover 150L in a state where the 150L holder 100L is mounted can be provided.
The cover 150L may be the same as the cover 150k of the eleventh embodiment shown in FIG.

FIG. 58 is a diagram schematically showing an operation procedure for assembling a liquid storage product of Example 12 of the present invention.
The diagram on the left side of FIG. 58 is a diagram illustrating a state in which the liquid container 200L is attached to the holder 100L. The manner in which the liquid container cylinder 210L is attached to the support 130L is the same as in FIGS. 40 and 41 of the ninth embodiment. The support body 130L restricts the vertical movement of the liquid container cylinder 210L.
The center diagram of FIG. 58 is a diagram showing a state in which the cover 150L is put on and attached from the state shown on the left side. If the height of the cover is devised as shown in FIG. 43A of the ninth embodiment, the horizontal movement of the liquid container cylinder 210L is limited by the cover 150L.
The diagram on the right side of FIG. 58 shows a state in which the liquid pump head 10L is mounted from the state shown in the center diagram. In addition, in the case of using the cover 150L, in addition to the effect of improving the sealing performance, the effect of improving the structural strength against the force applied in the horizontal direction from the outside, the effect of confining the liquid container, The tightening effect of the component can be obtained.

  Further, even in the configuration using the cover of the embodiment 12, if the lower edge of the head cap 15L presses the upper edge of the cover 150L, the configuration using the grip reinforcement of the embodiment 9 is used. By the same principle, the effect of tightening between the liquid container cylinder 210L and the support 130L and the effect of preventing the slide by increasing the frictional force can be obtained. FIG. 59 shows an example in which the height of the neck portion 153L of the upper surface opening of the cover 150L is adjusted slightly higher, as in FIG. FIG. 59B shows the cover 150L as a side section only so that the relationship between the neck portion 153L of the cover 150L and the structure 213L of the liquid container cylinder can be easily understood. The liquid container cylindrical structure 213L is fitted in a form surrounded by the neck portion 153L of the cover 150L, and is fixed without play in the horizontal direction. FIG. 59 (C) shows a state in which the head cap 15L is attached from the state of FIG. 59 (B). In this example, the lower edge of the head cap 15L presses the upper edge of the neck portion 153L of the cover 150L. Based on the principle described in the ninth embodiment, the tightening effect of the structure 215L of the liquid container cylinder and the support 130L A slide prevention effect is obtained.

The six-side view of the assembled liquid storage product is the same as FIG. 54 of the eleventh embodiment. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
The above is the basic configuration example of the liquid storage product of Example 12 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200L, the components are disassembled in the reverse order of FIG. 58, the used up liquid container 200L is taken out, and the new liquid container 200L for replacement is used. Assemble in the procedure.
Also in the configuration of the twelfth embodiment, as with the first embodiment, the height of the closing cap can be devised.

Example 13 is an example in which a liquid discharge head having an opening on the upper surface is used as a liquid discharge head as a variation of the first to fourth liquid storage products of the present invention. Here, the example applied about the 2nd liquid storage product as an example is shown.
FIG. 60 is a diagram (right side view) schematically showing constituent parts of the liquid storage product according to the thirteenth embodiment of the present invention in an exploded manner. The liquid storage product according to the thirteenth embodiment of the present invention also includes three components: a liquid discharge head 10M, a holder 100M, and a liquid container 200M. Furthermore, it is possible to provide a grip reinforcement 140M. The grip reinforcing tool 140M also serves as the cover 150M. The thirteenth embodiment will be described as an example in which a device for attaching the grip reinforcement 140M is applied. In FIG. 60, the grip reinforcement 140M is not shown.

The liquid discharge head 10M has a structure 16M above the head cap 15M. The liquid discharge head 10M has a through hole inside, and the opening on the upper surface of the structure 16M is the upper surface opening 17M.
FIG. 61 is a six-side view of the holder 100M.
The holder tube port 110M and the support body 130M of the holder 100M may be the same as the holder tube port 110h and the support body 130h of the holder 100h of the ninth embodiment. In the example of FIG. 61, the shape of the holder body 120M and the wall surface opening 122M is different from the example of the ninth embodiment, but the principle of mounting the liquid container 200M on the holder 100M is the same.

FIG. 62 is a six-side view of the liquid container 200M according to the thirteenth embodiment. The rear view is the same as the front view, and the left side view is the same as the right side view, and is not shown.
The liquid container 200M includes a liquid container cylinder 210M, a liquid container body 220M, and a closing cap 230M. The liquid with which the liquid container 200M is filled is not particularly limited.
The liquid container body 220M may be the same as the liquid container body 220 of the first embodiment although the shape is different.
Among the structures, the liquid container cylinder 210M may be the same as the structure 212M, the structure 214M, the structure 215M, and the structure 216M of the liquid container cylinder 210h of the ninth embodiment. The shape is different, and further, a so-called pull-top cap 231M for closing the upper surface opening 211M is provided, and the upper surface opening 211M is directly closed.

  FIG. 63 is a six-side view illustrating an example of the grip reinforcement tool 140M. Note that the rear view, left side view, and right side view are the same as the front view, and are not shown. The grip reinforcing tool 140M may be any one as long as a part of its inner wall shape coincides with at least a part of the upper housing shape of the holder 100M and covers the wall surface opening 122M. The upper surface opening 151M is sized to allow the holder tube opening 110M to pass therethrough, and the bottom surface opening 152M is sized to allow the holder body 120M to be inserted.

FIG. 64 is a diagram schematically showing a work procedure for assembling the liquid storage product of Example 13.
First, as shown in the diagram on the left side of FIG. 64, the liquid container main body 220M is inserted from the wall surface opening 122M, and the liquid container cylinder 210M is supported on the support 130M in the same procedure as in the ninth embodiment. Is attached to the holder 100M. As in the ninth embodiment, the vertical movement of the liquid container cylinder 210M is limited by the support 130M.
Next, as shown in the center diagram of FIG. 64, the closing cap 230M is removed, and further, the pull-top cap 231M closing the upper surface opening of the liquid container cylinder 210M is removed, and the upper surface opening 211M is opened. If the height of the grip reinforcement 140M is devised as shown in FIG. 43A of the ninth embodiment and FIG. 59 of the twelfth embodiment, the horizontal movement of the liquid container cylinder 210M is restricted by the grip reinforcement 140M. Is done.
Next, as shown in the diagram on the right side of FIG. 64, the liquid discharge head 10M is screwed onto the structure 212M of the liquid container cylinder. A confinement effect on the liquid container cylinder is obtained, and also in the liquid storage product of the thirteenth embodiment, if the lower edge of the head cap 15M presses the upper edge of the grip reinforcement 140M, the ninth embodiment will be described. Based on the same principle as described, a tightening effect between the liquid container cylinder 210M and the support 130M and an anti-slide effect due to increased frictional force can be obtained.
The liquid discharge head 10M has an upper surface opening 17M, and as shown in FIG. 65, by tilting the entire liquid storage product, the liquid in the liquid container main body 220M is supplied to the liquid container cylinder 210M, the upper surface opening 211M, the liquid discharge head. It can flow out to the outside through the 10M upper surface opening 17M.

  In addition, it is also preferable to make a device that thickens the liquid container cylinder 210M to some extent so that the liquid flows out smoothly from the liquid container cylinder 210M. In addition, as shown in FIG. 66, it is also preferable to devise a method for performing heat sealing and gluing in the region 221M in the liquid container main body 220M for sealing the liquid container cylinder 210M. By performing heat sealing or gluing in such a region 221M, the liquid in the liquid container body 220M flows as shown by the arrow in the figure by tilting the entire liquid storage product, and the bottom surface of the liquid container cylinder 210M. It is because it can gather to the opening and flow out to the end without remaining in the liquid container main body 220M.

Next, a description will be given of a first device for preventing the liquid container body 220M from being bent when the liquid storage product is tilted to cause the liquid inside to flow out.
67 includes a support bar 18M in addition to the head cap 15M, the structure 16M, and the upper surface opening 17M. The support bar 18M is inserted into the liquid container body 220M from the liquid container cylinder 210M when the liquid discharge head 10M is attached to the holder 100M to which the liquid container 200M is mounted.

FIG. 68 (A) is a diagram illustrating a state in which the liquid discharge head 10M ′ is attached to the holder 100M in which the liquid container 200M is mounted. The grip reinforcement 140M is drawn so that the support bar 18M can be easily understood. The length of the support bar 18M is the length that reaches the bottom of the liquid container body 220M when the liquid discharge head 10M ′ is attached to the holder 100M, and the support bar 18M serves as a core in the liquid container 200M. .
As shown in FIG. 68 (B), while the liquid storage product is tilted and the liquid flows out from the upper surface opening 17M of the liquid discharge head 10M ′, the liquid container body 220 is a flexible film material or the like. Even when the liquid container main body 220M is easily bent due to the movement of the liquid, the support rod 18M serves as a core, and the liquid container main body 220M is not bent.
In addition, since the support rod 18M is directly poured into the liquid in the liquid container main body 220, when the liquid is used for beverage use or hygiene use such as a contact lens cleaner, an antibacterial coating is applied in consideration of hygiene. It is also preferable to devise a material such as glass or stainless steel.
Further, the support rod 18M can be multi-functional and can have a liquid purification function. For example, when the liquid is drinking water, the support rod 18M can be provided with a water quality improving function by mounting a water quality improving agent such as activated carbon in the support rod 18M and making the surface of the support rod 18M porous.

A second device for preventing the liquid container body 220M from bending will be described. The first device described above is a configuration example in which the support rod 18M is provided in the liquid discharge head. However, the second device is a structure in which the support column 218M is incorporated as a structure that prevents the liquid container body from being bent. It is an example. As shown in FIG. 69, a column 218M is provided in the liquid container 200M. In this example, a thick column extends downward from the liquid container tube opening 210M as a structure. However, a configuration in which a flat column is extended downward by embedding it in the film, or a part of the wall surface of the film is raised to apply only to the relevant part. The thickness may be increased, and a structure corresponding to the support may be formed on the film to serve as the support.
The right side of FIG. 69 is a diagram illustrating a state in which the liquid container cylinder 210M is viewed from below. A large number of holes are provided in the lower surface of the liquid container cylinder 210M. By tilting the entire liquid storage product, the liquid in the liquid container 200M enters the liquid container cylinder 210M through this hole, passes through the liquid container cylinder 210M, and flows out from the upper surface opening 211M to the outside.
In addition, the device for preventing the bending by incorporating the support in the film is not limited to the first to fourth liquid storage products of the present invention, but is applied to a liquid storage product that is a replacement pack filled with a refill liquid. Widely applicable.

The above is the basic configuration example of the liquid storage product of Example 13 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200M, the components are disassembled in the reverse order of FIG. 64, the used liquid container 200M is taken out, and the replacement liquid container 200M is used as shown in FIG. Assemble in the procedure.
Also in the configuration of the thirteenth embodiment, as with the first embodiment, the height of the closing cap can be devised.

In the fourteenth embodiment, as a variation of the first to fourth liquid storage products of the present invention, an example of using a liquid discharge head with a lid having an opening on the upper surface as the liquid discharge head and a lid that closes the upper surface opening is used. It is. Here, the example applied about the 2nd liquid storage product as an example is shown.
FIG. 70 is a diagram (right side view) schematically showing components of the liquid storage product according to the fourteenth embodiment of the present invention in an exploded manner. The liquid storage product according to the fourteenth embodiment of the present invention also includes three components: a liquid discharge head 10N, a holder 100N, and a liquid container 200N. In the example of FIG. 70, the holder 100N is the same as the holder 100M of the thirteenth embodiment, and the liquid container 200N is the same as the liquid container 200M of the thirteenth embodiment.
In the liquid storage product of the fourteenth embodiment, a grip reinforcement 140N can be provided. The grip reinforcement 140N also serves as the cover 150N. The fourteenth embodiment will be described as an example in which a device for attaching the grip reinforcement 140N is applied. The grip reinforcing tool 140N is the same as that of FIG. 63 of the thirteenth embodiment, and the grip reinforcing tool 140N is not shown in FIG.

FIG. 71 is a six-sided view of the liquid discharge head 10N of Example 14 and a reference view showing a state in which the lid is opened. The rear view, the right side view, and the left side view are the same as the front view and are not shown.
The liquid discharge head 10N that is a head cap with a lid includes a head cap 15N, a liquid draining structure 22N, a lid 23N, and an upper surface opening 17N. The liquid discharge head 10N, which is a head cap with a lid, is widely used, for example, as a head cap for edible oil bottles and a head cap for soy sauce bottles.

FIG. 72 is a diagram schematically illustrating a work procedure for assembling the liquid storage product of Example 14.
First, as shown in the diagram on the left side of FIG. 72, the liquid container main body 220N is inserted from the wall surface opening 122N, and the liquid container cylinder 210N is supported on the support 130N by the same procedure as in the ninth embodiment, so that the liquid container 200N Is attached to the holder 100N, and the closing cap 230N is removed. The support body 130N restricts the vertical movement of the liquid container cylinder 210N.
Next, as shown in the center diagram of FIG. 72, the pull-top cap 231N that closes the upper surface opening of the liquid container cylinder 210N is removed, the upper surface opening 211N is opened, and the grip reinforcing tool 140N is covered from above. . The inner wall of the grip reinforcement 140N is in close contact with the outer wall of the holder body 120N, and the liquid container cylinder structure 212N and the holder cylinder opening 110N protrude from the upper surface opening 151N. It becomes a shape. If the height of the grip reinforcement 140N is devised as shown in FIG. 43A of the ninth embodiment and FIG. 59 of the twelfth embodiment, the horizontal movement of the liquid container cylinder 210N is limited by the grip reinforcement 140N. Is done.
Next, as shown in the diagram on the right side of FIG. 72, the liquid discharge head 10N is screwed onto the structure 212N of the liquid container cylinder. If the confinement effect of the liquid container cylinder is obtained and the lower edge of the head cap 15N presses the upper edge of the grip reinforcement 140N, the liquid container cylinder 210N is the same as the principle described in the ninth embodiment. The effect of tightening between the support member 130N and the effect of preventing the slide by increasing the frictional force is obtained.
The liquid discharge head 10N has an upper surface opening 17N and an opening / closing lid 23N for the upper surface opening 17N. As shown in FIG. 73, the liquid 23D in the liquid container main body 220N is opened by opening the lid 23N and tilting the entire liquid storage product. Can flow out to the outside through the liquid container cylinder 210N, the upper surface opening 211N, and the upper surface opening 17N of the liquid discharge head 10N.

It is also preferable to devise a device that thickens the liquid container cylinder 210N to some extent in order to allow the liquid to smoothly flow out from the liquid container cylinder 210N. In addition, as in FIG. 66 of the thirteenth embodiment, it is also preferable to devise an area for performing heat sealing and gluing for sealing the liquid container cylinder 210N in the liquid container main body 220N within the area 221N. It is also preferable to devise provision of the support rod 18N to the liquid discharge head 10N in order to prevent the liquid container body 220N from being bent.
By attaching and using the liquid discharge head 10N which is a head cap with a lid, it can be applied to a so-called bottle container with a cap. The shape of the housing is not particularly limited.

  FIG. 74 shows an example of a shape different from the above example. In the configuration example of FIG. 74, the shape of the holder body of the holder 100P is different, and a handle is provided. FIG. 75 is a six-side view of the cover 150P corresponding to the holder 100P shown in FIG. Since the left side view is the same as the right side view, the illustration is omitted. The cover 150P has a different shape according to the shape of the holder 100P shown in FIG. 74, and has a notch corresponding to the handle. FIG. 76 is a diagram schematically showing a work procedure for assembling the liquid storage product of FIG. FIG. 77 is a diagram showing a state in which the entire liquid storage product is tilted and the liquid inside is poured out.

The above is the basic configuration example of the liquid storage product of Example 14 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200P, the components are disassembled in the reverse order of FIG. 72, the used up liquid container 200P is taken out, and the new liquid container 200P for replacement is used. Assemble in the procedure.
Also in the configuration of the fourteenth embodiment, as with the first embodiment, the height of the closing cap can be devised.
In the above configuration example, the liquid to be packed in the liquid container of the replacement pack is not particularly limited, and there are various types such as soy sauce, sauce, tempura oil, liquid seasoning, water, beverages, various drugs, detergents, and chemical agents.

  Example 15 is a variation of the first to fourth liquid-containing products of the present invention. Like Example 14, Example 15 has an opening on the upper surface as a liquid discharge head, and a liquid with a lid provided with a lid that closes the upper surface opening. Although this is an example using a discharge head, the liquid discharge head 10Q of the liquid storage product of Example 15 is a head cap with a lid having a top opening and a lid that closes the top opening. The lid is screwed onto the head cap. Assuming that the head cap 15Q of the liquid discharge head 10Q is screwed to the liquid container 200Q, the liquid discharge head 10Q of the fifteenth embodiment is screwed with the liquid container 200Q at the lower side and the lid 23Q at the upper side. The structure is screwed together.

FIG. 78 is a diagram (right side view) schematically showing components of the liquid storage product according to the fifteenth embodiment of the present invention in an exploded manner. The liquid storage product according to the fifteenth embodiment of the present invention also includes three components: a liquid discharge head 10Q, a holder 100Q, and a liquid container 200Q. In the example of FIG. 78, the holder 100Q is the same as the holder 100M of the thirteenth embodiment, and the liquid container 200Q is the same as the liquid container 200M of the thirteenth embodiment.
In the liquid storage product of the fifteenth embodiment, it is possible to include the grip reinforcement 140Q and the cover 150Q. The fifteenth embodiment will be described as an example in which a device for attaching the cover 150Q is applied. The cover 150Q is the same as that of FIG. 75 of the fourteenth embodiment, and the illustration of the cover 150Q is omitted in FIG.

FIG. 79 is a six-side view of the liquid discharge head 10Q according to the fifteenth embodiment and a reference diagram illustrating a state where the lid is opened. The rear view, the right side view, and the left side view are the same as the front view and are not shown.
The liquid discharge head 10Q that is a head cap with a lid includes a head cap 15Q, a lid 23Q, and an upper surface opening 17Q. The lid 23Q is attached to the tube opening 24Q forming the upper surface opening 17Q by screwing.

FIG. 80 is a diagram schematically illustrating a work procedure for assembling the liquid storage product of Example 15.
First, as shown in the drawing on the left side of FIG. 80, the liquid container main body 220Q is inserted from the wall surface opening 122Q, and the liquid container cylinder 210Q is supported on the support 130Q by the same procedure as in the ninth embodiment. Is attached to the holder 100Q, and the closing cap 230Q is removed.
Next, as shown in the center diagram of FIG. 80, the pull-top cap 231Q that closes the upper surface opening of the liquid container cylinder 210Q is removed, the upper surface opening 211Q is opened, and the grip reinforcing tool 140Q is covered from above. .
Next, as shown in the drawing on the right side of FIG. 80, the liquid discharge head 10Q is screwed onto the structure 212Q of the liquid container cylinder.
The liquid discharge head 10Q has an upper surface opening 17Q and an open / close lid 23Q for the upper surface opening 17Q. As shown in FIG. 81, the liquid 23D in the liquid container main body 220N is opened by opening the cover 23Q and tilting the entire liquid storage product. Can flow out to the outside through the liquid container cylinder 210Q, the upper surface opening 211Q, and the upper surface opening 17Q of the liquid discharge head 10Q.

As in FIG. 66 of the thirteenth embodiment, it is also preferable to devise a region for performing heat sealing or gluing in the region 221Q for sealing the liquid container cylinder 210Q in the liquid container main body 220Q. In addition, it is also preferable to devise provision of the support rod 18Q in the liquid discharge head 10Q in order to prevent the liquid container body 220Q from being bent.
By attaching and using the liquid discharge head 10Q which is a head cap with a lid, it can be applied to a so-called bottle container with a cap. The shape of the housing is not particularly limited.
The above is the basic configuration example of the liquid storage product of Example 15 and the assembly example of each component. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.
When the user uses up the liquid in the liquid container 200Q, the components are disassembled in the reverse order of FIG. 80, the used up liquid container 200Q is taken out, and the new liquid container 200Q for replacement is used. Assemble in the procedure.
Also in the configuration of the fifteenth embodiment, as with the first embodiment, the height of the closing cap can be devised.

In any of the first to fourth liquid storage products of the present invention, the direction in which the side opening of the holder tube opening, the notch of the support, the wall opening of the holder body, and the like are provided may be any direction. . As an example, Example 16 shows an example in which the positions of the holder tube opening and the wall surface opening of the holder body are provided on the back side. The structure in which the holder tube opening and the wall surface opening of the holder body are provided on the back side as described above is any of the first to fifteenth embodiments described as the configuration examples of the first to fourth liquid storage products of the present invention. Can be applied.
This configuration example shows an example in which the liquid storage product according to the first embodiment is applied as an example.

FIG. 82 is a diagram (right side view) schematically showing the component parts of the liquid storage product according to the sixteenth embodiment of the present invention disassembled. The liquid storage product according to the sixteenth embodiment of the present invention also includes three components: a liquid discharge head 10R, a holder 100R and a liquid container 200R.
In the liquid storage product of the sixteenth embodiment, it is possible to include a grip reinforcement tool 140R. The sixteenth embodiment will be described as an example in which a device for mounting the grip reinforcement 140R is applied. The grip reinforcement tool 140R is the same as that of FIG. 10 of the first embodiment, and the grip reinforcement tool 140R is not shown in FIG.
The liquid discharge head 10R may be the same as the liquid discharge head 10 of the first embodiment.
The holder 100R differs from the holder 100 of the first embodiment in the arrangement position of the wall surface opening 122R of the holder body.

  FIG. 83 is a six-side view of the holder 100R of the sixteenth embodiment. A wall surface opening 122R is provided on the back side of the holder body, and a side opening 112R of the holder tube opening 110R and a notch 131R of the support 130R are provided on the back side.

FIG. 84 is a six-side view of the liquid container 200R according to the sixteenth embodiment. Since the rear view is the same as the front view, the illustration is omitted.
The liquid container 200R may be the same as the liquid container 200 of the first embodiment, but the support 130R is provided on the back side, and the liquid container 200R is attached to the support 130R from the front of the liquid container cylinder 210R. It is necessary to devise the direction of body attachment.
The structures 212R and 216R of the liquid container 200R may be the same as those of the liquid container 200 of the first embodiment, but the lateral widths of the structures 213R, 214R, and 215R are adjusted. It is assumed that the lateral width of the structure 213R is smaller than the width of the side opening 112R and larger than the notch 131R of the support 130R. The width of the structure 214R is set to a size that matches the notch 131R of the support 130R. The width of the structure 215R is set to be large enough to pass through the wall surface opening 122R and larger than the notch 131R of the support 130R. By this adjustment, the liquid container cylinder 210R can be fitted to the support 130R, and the vertical movement of the liquid container cylinder 210R is braked, and the liquid container cylinder 210R is attached to the support 130R. Can be supported.

FIG. 85 is a diagram schematically showing a work procedure for assembling the liquid storage product of Example 16.
First, as shown in FIG. 85, the liquid container main body 220R is inserted from the wall surface opening 122R, and the liquid container cylinder 210R is supported by the support 130R by the same procedure as in the first embodiment, and the liquid container 200R is placed in the holder 100R. Installing.
Next, as shown in the center diagram of FIG. 86, the grip reinforcement 140R is attached to the holder 100R.
Next, as shown in the diagram on the right side of FIG. 86, the liquid spray head 10R is mounted.
A six-sided view of the assembled liquid storage product is the same as FIG. For example, in this state, it is marketed as a liquid storage product. Also, only the liquid container can be sold separately as a liquid storage product for the replacement pack.

The above is the basic configuration example of the liquid storage product of Example 16 and the assembly example of each component.
When the user uses up the liquid in the liquid container 200R, the components are disassembled in the reverse order of the above FIG. 85 and FIG. 86, the used up liquid container 200R is taken out, and the replacement new liquid container 200R is used. Assembling is performed according to the procedure shown in FIGS.
Also in the configuration of the sixteenth embodiment, as in the first embodiment, it is possible to devise the elasticity of the liquid introduction tube of the liquid spray head and the height of the closing cap.

  The above Examples 1 to 16 are merely examples, and the liquid storage product of the present invention can be widely applied within the scope of the technical idea of the present invention.

The liquid storage product of the present invention can be applied to various liquid storage products.
By attaching and using the liquid spray head, it can be applied to a so-called liquid spray container. In addition, by selecting the nozzle shape, various types such as a spray of liquid in a mist, a spray of foam, and a spray of a plurality of thin liquid streams are possible. The liquid to be packed in the liquid container of the replacement pack is not particularly limited. For example, there are various liquids such as various chemicals, detergents, and chemical agents.
By attaching and using the liquid pump head, it can be applied to a so-called liquid pump container. The liquid to be packed in the liquid container of the replacement pack is not particularly limited, and for example, there are various liquids such as various shampoos, rinses, detergents such as body soaps.
By attaching and using a head cap having an upper surface opening, it can be applied to a so-called bottle container. The liquid to be packed in the liquid container of the replacement pack is not particularly limited, and there are various types such as dish detergent and contact lens cleaner.
It can be applied to a so-called bottle container with a cap by attaching it to a head cap with an open / close lid. The liquid to be packed in the liquid container of the replacement pack is not particularly limited, and there are various kinds such as soy sauce, sauce, tempura oil, liquid seasoning, water, beverages, various drugs, detergents, chemical agents.
Various materials such as various plastics, glass, and metal can be used as the holder.

The figure which decomposed | disassembled the liquid storage product of Example 1 of this invention, and showed the component typically The figure which arranged the 6th page figure of holder 100 of Example 1 of this invention typically side by side The figure which arranged the 6th page of liquid container 200 of Example 1 of the present invention typically side by side The figure which shows in detail the structure of the holder cylinder port 110, the support body 130, and the liquid container cylinder 210 of Example 1 of this invention. The figure which shows typically a mode that the liquid container 200 of Example 1 of this invention is mounted | worn with the holder 100. FIG. The figure which shows a mode that the liquid container cylinder 210 of Example 1 of this invention is attached to the support body 130 typically. The figure explaining the device of the height of the closure cap 230 of Example 1 of this invention The figure which shows typically a mode that the liquid spray head 10 of Example 1 of this invention is mounted | worn. The figure explaining the device of the elasticity of the liquid introduction pipe | tube 12 of the liquid spray head of Example 1 of this invention. The figure which shows an example of the grip reinforcement tool of Example 1 of this invention. The figure explaining a mode that the grip reinforcement tool 140 of Example 1 of this invention is mounted | worn with the holder 100. FIG. The figure which shows a mode that the liquid spray head 10 in the case of attaching the grip reinforcement of Example 1 of this invention is mounted | worn. FIG. 6 is a six-side view of a liquid storage product when the grip reinforcement 140 according to the first embodiment of the present invention is attached. The figure which decomposed | disassembled the liquid storage product of Example 2 of this invention, and showed the component typically The figure which shows typically the assembly procedure of the liquid storage product of Example 2 of this invention. The figure which decomposed | disassembled the liquid storage product of Example 3 of this invention, and showed the component typically The figure which showed typically a mode that the liquid container 200b of Example 3 of this invention was mounted | worn with the holder 100b. The figure which shows typically the assembly procedure of the liquid storage product of Example 3 of this invention. The figure which decomposed | disassembled the liquid storage product of Example 4 of this invention, and showed the component typically The figure which shows typically the assembly procedure of the liquid storage product of Example 4 of this invention. The figure which decomposed | disassembled the liquid storage product of Example 5 of this invention, and showed the component typically The figure which shows a mode that the support body 130d of Example 5 of this invention, the liquid container cylinder 210d, and them are perpendicularly fitted. The figure which shows typically a mode that the liquid container 200d is mounted | worn with the holder 100d of Example 5 of this invention. The figure which shows the procedure of mounting | wearing with the grip reinforcement 140d in the holder 100d of Example 5 of this invention, and also mounting | wearing with a liquid spray head. The figure which decomposed | disassembled the liquid storage product of Example 6 of this invention, and showed the component typically The figure which shows typically the structure and attachment procedure of the holder cylinder port 110e, the support body 130e, and the liquid container cylinder 210e of Example 6 of this invention. The figure which shows typically a mode that the liquid container 200e is mounted | worn with the holder 100e of Example 6 of this invention. The figure which shows the procedure of mounting | wearing the holder 100e of Example 6 of this invention with the grip reinforcement 140e, and also mounting | wearing with a liquid spray head. The figure which decomposed | disassembled the liquid storage product of Example 7 of this invention, and showed the component typically The figure which shows an example of the outlet plug system of Example 7 of this invention The figure which shows typically a mode that the liquid container 200f is mounted | worn with the holder 100f of Example 7 of this invention. The figure which shows the procedure of mounting | wearing the holder 100f of Example 7 of this invention with the grip reinforcement 140e, and also mounting | wearing with a liquid spray head. The figure which decomposed | disassembled the liquid storage product of Example 8 of this invention, and showed the component typically The figure which shows a mode that the holder cylinder port 110g, the support body 130g, and the upper part of the liquid container cylinder 210g are taken out and fitted together. The figure which shows typically a mode that the liquid container 200g is mounted | worn with the holder 100g of Example 8 of this invention. The figure which shows the procedure of mounting | wearing the holder 100g of Example 8 of this invention with the grip reinforcement 140g, and also mounting | wearing with the liquid spraying head 10g. The figure which decomposed | disassembled the liquid storage product of Example 9 of this invention, and showed the component typically The figure which arranged the 6th page of holder 100h of Example 9 of the present invention typically side by side The figure which put in order and arranged 6 sides figure of liquid container 200h of Example 9 of the present invention typically The figure which shows typically the structure and attachment procedure of the holder cylinder port 110h, the support body 130h, and the liquid container cylinder 210h. The figure which shows typically a mode that the liquid container 200h is mounted | worn with the holder 100h of Example 9 of this invention. The figure which shows the procedure of mounting | wearing the holder 100h of Example 9 of this invention with the grip reinforcement 140h, and also mounting | wearing with the liquid spraying head 10h. The figure explaining the relationship of the magnitude | size of the head cap 15h of Example 9, the support body 130h, the structure 113h, the holder body 120h, and the grip reinforcement tool 140h. The figure which decomposed | disassembled the liquid storage product of Example 10 of this invention, and showed the component typically Six views of the holder 100j according to the tenth embodiment of the present invention. Six views of the grip reinforcement 140j according to the tenth embodiment of the present invention. The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 10 of this invention. 6 schematically shows a six-sided view of the liquid storage product of Example 10 of the present invention. The figure which decomposed | disassembled the liquid storage product of Example 11 of this invention, and showed the component typically Six views of the holder 100k according to the eleventh embodiment of the present invention. 6 side view of the liquid container 200k of Example 11 of the present invention 6-side view showing an example of the cover 150k of Example 11 of the present invention The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 11 of this invention. 6 side view of the liquid container product of Example 11 of the present invention The figure which decomposed | disassembled the liquid storage product of Example 12 of this invention, and showed the component typically Six views of the holder 100L of Example 12 of the present invention Six-sided view of a liquid container 200L of Example 12 of the present invention The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 12 of this invention. The figure which showed typically the example which devised the height of the neck part 153L of the cover 150L The figure which decomposed | disassembled the liquid storage product of Example 13 of this invention, and showed the component typically Six views of holder 100M of Example 13 of the present invention Six-sided view of a liquid container 200M of Example 13 of the present invention 6 side view showing an example of the grip reinforcement 140M according to the thirteenth embodiment of the present invention. The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 13 of this invention. The figure which shows a mode that the whole liquid storage product of Example 13 of this invention inclines, and the liquid inside the liquid container 200M is made to flow out. The figure explaining the device of the area | region which heat seals and pastes for sealing the liquid container cylinder 210M in the liquid container main body 220M 6 views of a liquid discharge head 10M 'provided with a support bar 18M. The figure which shows a mode that the liquid discharge head 10M 'was attached to the holder 100M which mounted | wore with the liquid container 200M of Example 13 of this invention. The figure which shows the 2nd device for the liquid container 200M not bending. The figure which decomposed | disassembled the liquid storage product of Example 14 of this invention, and showed the component typically Six-sided view of the liquid discharge head 10N of Example 14 and a reference view showing a state in which the lid is opened The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 14. The figure which shows a mode that the whole liquid storage product of Example 14 of this invention inclines, and the liquid inside the liquid container 200N flows out. The figure which decomposed | disassembled the liquid storage product of the shape different from the shape of FIG. 70, and showed the component typically FIG. 74 is a six-side view showing a grip reinforcement 140N corresponding to the holder 10N shown in FIG. The figure which showed typically the operation | work procedure which assembles the liquid storage product shown in FIG. The figure which shows a mode that the whole liquid storage product is inclined and liquid inside is poured out The figure which decomposed | disassembled the liquid storage product of Example 15 of this invention, and showed the component typically. Six-sided view of the liquid discharge head 10Q of Example 15 and a reference view showing a state in which the lid is opened The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 15. The figure which shows a mode that the whole liquid storage product of Example 15 of this invention inclines, and the liquid inside the liquid container 200Q is made to flow out. The figure which decomposed | disassembled the liquid storage product of Example 16 of this invention, and showed the component typically Six views of the holder 100R of Example 16 of the present invention Six-sided view of a liquid container 200R of Example 16 of the present invention The figure which showed typically the operation | work procedure which assembles the liquid storage product of Example 16. The figure which shows the procedure of mounting | wearing the holder 100R of Example 16 of this invention with the grip reinforcement 140R, and also mounting | wearing with the liquid spraying head 10R.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Liquid discharge head 15 Head cap 100 Holder 110 Holder cylinder port 111 Upper surface opening 112 Side surface opening 113,114 Structure of holder cylinder port 120 Holder body 121 Upper surface opening 122 Wall surface opening 130 Support body 140 Grip reinforcement 150 Cover 200 Liquid container 210 Liquid container Cylindrical body 211 Upper surface opening 212, 213, 214, 215, 216, 217 Structure of liquid container cylindrical body 220 Liquid container body 230 Closure cap

Claims (8)

A head cap,
A liquid container cylinder, a liquid container body sealed at a lower portion of the liquid container cylinder and connected to the outside through the liquid container cylinder, a liquid container including a liquid filled in the liquid container body,
A holder tube opening having an upper surface opening and a side surface opening to which the head cap is attached; a holder body connected to the holder tube opening, and a hollow holder body having a wall surface opening connected to the side surface opening of the holder tube opening on a part of the wall surface; A holder provided in the holder tube opening or the holder body for supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A cover for closing the wall surface opening of the holder having the following features;
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder port pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the holder tube opening, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
A liquid storage product in which liquid is stored. A head cap,
A liquid container cylinder to which the head cap is attached, a liquid container body sealed at a lower portion of the liquid container cylinder and electrically connected to the outside through the liquid container cylinder; and a liquid filled in the liquid container body A liquid container provided;
A holder cylinder opening having an upper surface opening and a side opening; a holder body connected to the holder cylinder opening; a hollow holder body having a wall surface opening connected to a side opening of the holder cylinder opening in a part of a wall surface; and the holder cylinder opening or the holder A holder provided on the body and supporting the liquid container cylinder, and a holder for storing the liquid container therein;
A cover for closing the wall surface opening of the holder having the following features;
(1) It has a cylindrical structure with an upper surface opening, a bottom surface opening, and a side wall.
(2) The upper surface opening has a size corresponding to the holder tube opening,
The entire inner wall surface of the cylindrical side wall (the entire inner wall surface from the upper surface opening to the bottom surface opening) has a shape that conforms to the shape of the outer wall side surface of the holder and covers the wall surface opening. I have.
(3) For the holder to which the liquid container is attached, cover the cover from its bottom opening, let the holder cylinder opening and the cylinder opening of the liquid container cylinder pass through, and protrude from the top opening,
The upper surface opening is set along the holder tube opening, and the entire inner wall surface of the side wall is mounted along the outer wall side surface of the holder.
(4) The entire inner wall surface of the side wall of the cover is attached to the holder so as to surround the outer wall side surface of the holder while the entire inner wall surface of the cover is along the outer wall side surface of the holder. Cover and cover the entire wall opening.
(5) The head cap is attached to the cylinder opening of the liquid container cylinder, and the entire cover is fixed to the outer wall of the holder.
(6) It has a structural strength that resists the force applied to the holder from the outside.
A liquid storage product in which liquid is stored. In a state where the cover is mounted on the holder, at least a part of the liquid container cylinder is inserted into the cover,
The horizontal movement of the liquid container cylinder is limited by the cover and the holder,
The liquid storage product according to claim 1, wherein the vertical movement of the liquid container cylinder is restricted by the support and the head cap. In a state where the cover is mounted on the holder, an upper edge portion of the cover is located above the support, and an inner peripheral shape of the upper edge portion is a liquid container cylinder attached to the holder. The liquid storage product according to claim 2, wherein the liquid storage product fits in a shape along the outer peripheral shape. The lower end of the head cap presses the upper edge of the cover in a state where the head cap is attached, and the head cap, the holder, and the cover are fastened together and fixed. The liquid storage product according to any one of 1 to 4. A nozzle, a liquid introduction pipe communicating with the nozzle, a discharge mechanism that pumps liquid from the liquid introduction pipe and discharges the liquid from the nozzle, and a head cap that is rotatably provided on the liquid introduction pipe And a liquid discharge head with
The liquid storage product according to claim 1, wherein a liquid introduction tube of the liquid discharge head is inserted into the liquid container cylinder and the liquid container main body, the head cap is attached, and the discharge head is fixed. . The liquid storage product according to any one of claims 1 to 6, further comprising a liquid outflow hole and an opening / closing lid for opening and closing the liquid outflow hole on an upper surface of the head cap. The liquid container of the liquid storage product according to any one of claims 1 to 7, wherein the liquid container main body is made of a flexible material and is sold separately as a replaceable disposable pack only for the liquid container. Liquid storage products that contain refill liquid.

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