JP4018278B2 - Magic bottle - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a magic bottle.
[0002]
[Prior art]
Conventionally, a magic bottle is provided with a single or vacuum double bottle made of glass or stainless steel, an outer case surrounding the inner bottle is provided, and a shoulder member made of a synthetic resin material is attached to the upper end of the outer case. A bottom member is attached to the lower end, and a lid is detachably attached to the upper end surface of the shoulder member.
[0003]
[Problems to be solved by the invention]
However, in recent multi-item production of the same type, in addition to those that give various different patterns and colors to the outer case, those that give various different patterns and colors to the shoulder member at the upper end of this outer case have been developed. Has been.
However, in order to cope with these various patterns and colors, if it is an exterior case, this exterior case can be rolled into a cylindrical shape with a thin iron plate, so that different patterns and colors can be applied to the surface of this iron plate. If applied, the cost can be fully met.
However, since the shoulder member is molded from a synthetic resin material, it can cope with different colors to some extent in terms of cost. There are several types of molding itself, and the same kind of multi-item production is very expensive, and there is a problem that the cost cannot be sufficiently met.
[0004]
Therefore, the present invention solves the problems of such a conventional magic bottle, and can greatly reduce the mold of the shoulder member and can be applied to the same kind of multi-item production with a simple work process. It is to provide a magic bottle for the purpose of being able to measure low cost.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the magic bottle of the present invention is provided with a single or vacuum double bottle 2 made of glass or stainless steel, an outer case 3 surrounding the inner bottle 2, and an upper end of the outer case 3. A magic bottle 1 having a synthetic resin material shoulder member 4 attached thereto, a bottom member 5 attached to the lower end of the exterior case 3, and a lid body 6 attached to the upper end surface of the shoulder member 4 in a detachable manner. 4 is a spout 8a, a receiving portion 8c that communicates with the spout 8a and a central opening 8b, and a cylindrical body portion 8d that is partially or entirely inclined in a bottom-like shape from the upper end to the lower end at the lower end of the receiving portion 8c. An integrally molded shoulder body 8 and a ring body 9 which is attached to the entire outer periphery of the trunk portion 8d of the shoulder body 8 and whose inner peripheral wall is inclined in the shape of a butt recess along the outer periphery of the trunk portion 8d of the shoulder body 8 are provided. It is configured.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
1 is a front view of the embodiment of the present invention, FIG. 2 is a longitudinal sectional view of the embodiment of the present invention, FIG. 3 is an exploded perspective view showing the main part of the embodiment of the present invention, and FIG. FIG. 5 is a longitudinal sectional view of the shoulder body of the embodiment of the present invention, FIG. 6 is a side view of the ring body of the embodiment of the present invention, and FIG. 7 is a longitudinal sectional view of the ring body of the embodiment of the present invention. is there.
The magic bottle 1 includes a cylindrical outer case 3 surrounding the inner bottle 2, a shoulder member 4 attached to the upper end of the outer case 3, a bottom member 5 attached to the lower end of the outer case 3, and an upper end surface of the shoulder member 4. The lid body 6 is detachably attached to the lid body 6. .
[0007]
The medium bottle 2 is a single or vacuum double bottle formed of glass or stainless steel material.
The outer case 3 surrounding the inner bottle 2 is formed by rolling a thin iron plate, folding both ends thereof into a cylindrical shape, and then bending the upper end inwardly, as shown in FIG. It is made into the annular bending piece 3a for fitting, and it bend | folds in the state which fitted the bottom ring 7 inside the lower end.
If the exterior case 3 has only a color that does not change the pattern, it is inserted from the bottom of the inner bottle 2 as an exterior body integrally formed with the bottom member 5 described later and is attached to the lower end of the shoulder member 4 described later. You may do it.
[0008]
The shoulder member 4 includes a shoulder main body 8 formed of a synthetic resin material, and a ring body 9 attached to the entire outer periphery of the body portion of the shoulder main body 8.
As shown in FIG. 3 or FIGS. 4 to 5, the shoulder body 8 has a spout 8a formed in the front, a receiving portion 8c of a central opening 8b communicating with the spout 8a, and a cylindrical shape at the lower end of the receiving portion 8c. A body portion 8d and a handle 8e are integrally formed behind the receiving portion 8c.
The inner peripheral wall of the receiving portion 8c is provided with a female screw to which a lid body 6 described later is screwed.
[0009]
As shown in FIGS. 4 and 5, the outer peripheral wall of the body portion 8 d of the shoulder body 8 is provided with a plurality of ribs 10, 10 that are inclined downwardly with a predetermined gap at the upper end.
Further, the outer peripheral wall of the body portion 8d may be formed so that the entire outer periphery is inclined in the shape of a bottom from the upper end to the lower end instead of the rib 10.
An outer peripheral wall of the body portion 8d is formed with an annular groove 11 for forcibly fitting, which forcibly fits and holds the annular bent piece 3a of the outer case 3 at the lower end.
[0010]
The shoulder portion 8d of the shoulder body 8 is formed with a plurality of notched grooves 12, 12 at predetermined intervals on the outer periphery of the lower end for inserting locking pieces 13, 13 of a ring body 9 to be described later.
As shown in FIG. 5, the notch groove 12 is formed so as to pass through the forcible fitting annular groove 11 and to have a depth located above the annular groove 11.
[0011]
As shown in FIGS. 6 to 7, the ring body 9 has an inner peripheral wall inclined inwardly and downwardly along the outer periphery of the trunk portion 8d of the shoulder body 8 so as to form an uneven pattern on the outer peripheral wall. ing.
The ring body 9 is inserted from below into the notch groove 12 of the body portion 8d at the lower end of the inner peripheral wall, and a plurality of upward locking pieces 13 are formed corresponding to the notch grooves 12 to be engaged with the inner wall of the body portion 8d. is doing.
The length of the ring body 9 is formed to be equal to the length from the upper end of the body portion 8d of the shoulder body 8 to the upper end of the annular groove 11 for forced fitting.
[0012]
The bottom member 5 includes an annular bottom plate 14 that is screwed to the bottom ring 7 of the outer case 3, and a tightening member 15 that is screwed to the center of the bottom plate 14 to push up the intermediate bottle 2.
The lid body 6 is screwed onto a female screw in the receiving portion 8c of the shoulder body 8, and has a liquid channel 16 communicating with the spout 8a of the shoulder body 8 and the liquid channel 16 opened and closed. And a lever 18 for operating the valve body 17.
[0013]
In joining the exterior case 3 and the shoulder member 4, first, the ring body 9 is inserted and pushed up from the lower end of the body 8 d of the shoulder body 8, and the upper end of the inner peripheral wall of the ring body 9 is connected to the upper end of the body 8 d of the shoulder body 8. The rib 10 is pushed up to the upper end surface, and the locking piece 13 of the ring body 9 is inserted into the notch groove 12 of the barrel portion 8d to be locked to the inner wall of the push-up barrel portion 8d. In this state, the shoulder member 4 is pushed down from above the outer case 3, and the annular bent piece 3 a of the outer case 3 is fitted into the annular groove 11 for forcibly fitting the shoulder body 8. As a result, even if the ring body 9 has a diameter that decreases downward, the ring body 9 does not slide down from the body portion 8d of the shoulder body 8 when the exterior case 3 and the shoulder member 4 are forcibly fitted. can do.
[0014]
As mentioned above, although the example of the tabletop handy type magic bottle considered to be representative of the present invention has been described, the present invention is not necessarily limited only to the structure of these examples, and the above-described configuration requirements according to the present invention are satisfied. It can be implemented in portable magic bottles, air pots, electric pots and the like, for example, within the range having the following effects.
[0015]
【The invention's effect】
As is clear from the above description, a single or vacuum double bottle made of glass or stainless steel is provided, an outer case surrounding the inner bottle is provided, and a shoulder member made of a synthetic resin material is provided on the upper end of the outer case. A magic bottle in which a bottom member is attached to the lower end of the exterior case and a lid is detachably attached to the upper end surface of the shoulder member. The shoulder member communicates with the spout and the spout and receives the central opening. And a shoulder body integrally formed with a lower end of the receiving part and a cylindrical body part that is partially or entirely inclined from the upper end to the lower end of the receiving part, and an inner peripheral wall Has a ring body that is slanted in the shape of the bottom of the body along the outer periphery of the body of the shoulder body, so several different ring bodies that form a simple mold can be formed on one shoulder body. And just by fitting the ring body into the body of the shoulder body, Can be equipped with various different patterns or colors of shoulder members, greatly reducing the mold of the shoulder members and making the ring body not loose at all with respect to the body of the shoulder body and easy to play It was possible to expect a remarkable effect that it was possible to adapt to the same kind of multi-item production in a simple work process and to achieve a significant cost reduction.
[Brief description of the drawings]
FIG. 1 is a front view of an embodiment of the present invention.
FIG. 2 is a longitudinal sectional view of an embodiment of the present invention.
FIG. 3 is an exploded perspective view showing a main part of the embodiment of the present invention.
FIG. 4 is a side view of a shoulder body according to an embodiment of the present invention.
FIG. 5 is a longitudinal sectional view of a shoulder body according to an embodiment of the present invention.
FIG. 6 is a side view of a ring body according to an embodiment of the present invention.
FIG. 7 is a longitudinal sectional view of a ring body according to an embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Magic bottle 2 ... Medium bottle 3 ... Outer case 3a ... Circular bending piece 4 ... Shoulder member 5 ... Bottom member 6 ... Cover 7 ... Bottom ring 8 ... Shoulder body 8a ... Spout 8b ... Center opening 8c ... Receiving part 8d ... trunk part 8e ... handle 9 ... ring body 10 ... rib 11 ... annular groove 12 ... notch groove 13 ... locking piece 14 ... bottom plate 15 ... tightening member 16 ... liquid channel 17 ... valve body 18 ... lever 14 ... bottom plate

Claims (1)

  A single or vacuum double bottle (2) made of glass or stainless steel is provided, an outer case (3) surrounding the inner bottle (2) is provided, and a shoulder of synthetic resin material is provided at the upper end of the outer case (3). A magic bottle (1) with a member (4) attached, a bottom member (5) attached to the lower end of the exterior case (3), and a lid (6) detachably attached to the upper end surface of the shoulder member (4). The shoulder member (4) communicates with the spout (8a), the spout (8a), the receiving portion (8c) of the central opening (8b), and the lower end of the receiving portion (8c) from the upper end to the lower end. A shoulder body (8) integrally formed with a cylindrical body part (8d) whose part or whole is slanted in the shape of a butt, and is mounted on the entire outer periphery of the body part (8d) of the shoulder body (8), Is provided with a ring body (9) inclined in the shape of a butt recess along the outer periphery of the body (8d) of the shoulder body (8) It does.

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