JPH1149305A - Holder frame body for garbage bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a holder frame body or a garbage bag in which it can be easily attached to an existing garbage bag, in which it can be easily mounted on a thing around to be installed as necessary, in which any sort of garbage can be easily charged, and in which a mouth of the garbage bag can be opened/ closed as required. SOLUTION: A holder frame body for a garbage bag comprises a frame body 1 in a U-letter form having a hook 11 at a curved part of the U-letter form, and a frame body 2 in a U-letter form having a lock part 21 in a curved part of the U-letter form to be locked to the hook 1 in the frame body 1 when folded, which are connected to each other to be folded by hinges 3, 3 at leg opening parts of the U-letter forms, and two holder frame bodies F, F formed of the frame body 1 and the frame body 2 folded to each other are connected to each other by connection members 4, 4 at parts of the hinges 3, 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the collection of garbage derived from outdoor activities such as driving and camping, and temporary gatherings, etc., so that the garbage can be easily attached to the opening of a garbage bag to easily dump the garbage. For garbage bags, the opening of the bag is closed between dumping and re-dumping to prevent the odor from escaping, simplifying the work required for cleaning up, and contributing to the prevention of environmental pollution. About the holder.

[0002]

2. Description of the Related Art Conventionally, a lot of garbage is generated in outdoor recreation and gathering places as described above, and it is necessary to collect and clean up from the standpoint of environmental purification. As a matter of fact, it is a reality that they bring garbage bags made of synthetic resin film and throw them into bags whenever necessary, or collect and rotate bags after the fact.

[0003]

However, such a conventional garbage collecting means is difficult to put garbage into a bag by one person. Especially, when putting garbage or the like, the garbage should not be stained. Since the opening area must be kept large, there is a drawback in that it requires the help of another person who always opens and holds the bag. Also, depending on the type of garbage, it is necessary to open and close the bag at any time to prevent the odor from escaping,
Reopening a bag once closed was unpleasant if the mouth of the bag was dirty, and it was easy to neglect cleaning up. Therefore, there has been a problem to be solved that a sanitary garbage collection means which is extremely easy to install in such a recreational place, easy to use, and easy to clean up is required.

[0004] Therefore, in order to solve the above-mentioned conventional problems, the present invention can be easily attached to and detached from an existing garbage bag, can be easily installed at any time by using other objects around the garbage bag, and at the time of opening. The purpose of the present invention is to provide a holder frame for a garbage bag which has a large opening area so that it is easy to throw in any kind of garbage, and that the bag mouth can be opened and closed at any time during use so that the surrounding area is not polluted. And

[0005]

Means for Solving the Problems The construction of the trash bag holder frame according to the present invention for achieving the above object will be described with reference to the drawings and symbols showing the structure of the embodiment. A frame 1 in which a hook 11 is formed in a U-shaped curved portion, and a hook 11 of the frame 1 in a U-shaped and folded into the U-shaped curved portion. The frame 2 on which the locking portion 21 to be locked is formed is connected to each other by hinges 3 and 3 so as to be foldable by hinges 3 and 3 at the U-shaped open leg. 2, two holder frame members F, F formed by folding over each other are connected to the hinges 3, 3 by connecting members 4, 4 so as to be openable and closable.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In implementing a garbage bag holder frame having such a configuration, the frames 1 and 2 are made of synthetic resin, and the cross-sectional shape is not specified. A shape close to a semi-ellipse is appropriate to give it. When folded at the hinges 3 and 3
In order to hold the opening of the garbage bag in the open state by sandwiching the vicinity of the opening of the garbage bag between the frames 1 and 2, for example, ribs It is desirable to provide a structural portion that grips the sheet-like opening in combination with each other, such as a convex ridge and a concave groove, or a protrusion and a concave portion. Further, it is convenient to use the garbage bag to which the holder frame F is attached when the garbage bag to which the garbage bag with the holder frame F is attached is formed as a garbage dumping site by using a peripheral object.

The hinges 3, 3 may be formed integrally with the frames 1, 2 as a structure similar to a known hinge. In use, the frame 1 and the frame 2 are folded to form a holder frame F, and the two holder frames F can be opened and closed by the coupling members 4, 4 at the hinges 3, 3 respectively. Since it is used by being connected, a portion corresponding to the axis of the hinge 3, for example, is hollow so that the pin 42 of the coupling member 4 serving as the axis can be inserted so as to be easily fitted to the coupling member 4. 33 or a structure in which an axis is provided and protrudes outward. Also, in order to limit the rotation of the frame members so that the holder frame members F, F connected by the coupling members 4, 4 do not rotate more than necessary and become in an open state in which the holder frame members F and D are discarded. A lock mechanism is formed on the hinge 3. 2
It is appropriate that the range of rotation of the individual holder frames F, F is a range that opens from a closed state to a right angle.

The connecting member 4 is formed of a synthetic resin, and the shape thereof corresponds to the structure of the hinge 3, and two pins 42 to be inserted into the insertion holes 33 are provided upright on the base 41 at predetermined intervals. Alternatively, a structure similar to a roller chain that is fitted to and connected to the shaft center protruding portion as a plate-shaped or two continuous cap nut-shaped members may be used. A stopper for restricting the rotation of the frame body is formed on the connecting member 4 corresponding to the locking mechanism of the hinge 3.

The garbage bag 5 is fixed by sandwiching a half of the periphery of the opening between the frame 1 and the frame 2 of the holder frame F. The two holder frames F, F The opening of the garbage bag can be opened and closed as needed by connecting the parts so as to be openable and closable with the connecting member 4. In addition, a rope or the like is tied to the hole 23, the hook portion 24, or the like of one of the holder frames F, and the rope or the like is hooked on other objects in the vicinity to be installed as a temporary garbage dump.

[0010]

FIG. 1 is an explanatory view showing the structure of a first embodiment, and FIG.
FIG. 5 to FIG. 5 are a plan view, a front view, a bottom view, a right side view, a right side view, and a right side view of one side of the holder frame F of the first embodiment, and FIGS. 8 is a perspective view of a hinge, FIG. 9 is a perspective view of a coupling member, FIG. 10 is a cross-sectional view of a connecting portion of two holder frames F,
FIG. 11 is a perspective view showing a use state.

FIGS. 1 and 2 show the structure of the first embodiment.
In FIG. 7, in the first embodiment, the frame 1 and the frame 2 are made of synthetic resin and are both U-shaped, and have a semi-elliptical cross section. And it is connected by the hinges 3 and 3 in the U-shaped open leg part, and forms a holder frame F by folding up mutually. The frame 1 has a hook 11 at a U-shaped curved portion, and a portion that becomes a surface when the curved portion is folded, when the two holder frames F are closed, the respective holder frames F naturally. An engagement mechanism in which the projection 12 and the concave hole 13 are combined so as not to be detached is formed, and a ridge 14 for gripping the opening peripheral portion of the garbage bag 5 is formed on the bottom surface.

The frame 2 has a U-shaped curved portion formed with an engaging portion 21 corresponding to the hook 11, and the bottom surface thereof is combined with the ridge 14 of the frame 1 to form a garbage bag. A concave groove 22 for gripping the periphery of the opening 5 is formed. Further, when the garbage bag is installed as a garbage dump, a hole 23 for attaching the rope 6 or the like for facilitating the support by the surrounding object 7 and a hook portion 24 are provided.

As shown in FIG. 8, the hinge 3 has a hinge structure in this embodiment, and the bearings 31, 31 of one of the frames 1, 2 sandwich the other bearing 32. The insertion hole 33 is located at the center where the axis of the hinge is to be inserted.
At the entrance of the insertion hole 33 of the bearing part 31 on one side, a coupling member 4
Lock mechanism projections 34 are formed at two places to limit the rotation range of the two holder frames F connected with each other.

The coupling member 4 is made of a synthetic resin, and has a structure in which two pins 42 inserted into the insertion holes 33 of the hinge 3 are provided upright on the base 41 at predetermined intervals as shown in FIG. Has become. At the base of the pin 42, stoppers 43, 43 which are fitted to the hinge 3 and are combined with the ridges 34 for the lock mechanism to limit the rotation range of the holder frame F are formed. The stopper 43 is a ridge 34 for a lock mechanism.
It is possible to rotate within the range of the two missing portions 35 of the convex portion. Further, the tip of the pin 42 is an enlarged portion 44 and a split groove 45 is formed. In order to connect the two holder frames F with the connecting member 4, when the tip of the pin 42 is pressed against the insertion hole 33 of the hinge 3, the tip of the pin 42 bends and enters, and when the insertion is completed, When 44 returns, it cannot be removed as it is, and the stopper 43 and the locking ridge 34 are combined to hold the two holder frames F in a predetermined relationship. FIG. 10 shows a cross-sectional structure of the hinge 3 after the connection of the holder frame F by the connecting member 4.

Although illustration is omitted, a modified example of the embodiment will be described below. Instead of the ridges 14 and the concave grooves 22 for gripping the peripheral edge of the opening of the garbage bag 5 formed on the back surfaces of the frame 1 and the frame 2, a plurality of protrusions and recesses fitted to the protrusions are used. A hole may be formed in advance. The holder frame of the garbage bag 5 only needs to be held when the garbage bag is sandwiched.

Next, regarding the hinge 3 and the connecting member 4,
As described above, the hinge 3 has a structure having an axis in advance, and a structure in which the axis is protruded outward. On the other hand, the coupling member 4 is a plate-shaped or two continuous cap nut-shaped member, and It is also possible to adopt a structure similar to a roller chain that is fitted to and connected to a part. In any case, in the present invention, the main purpose is to connect the two holder frames F so as to be openable and closable, and it goes without saying that any structure may be used as long as the means achieves this purpose.

FIG. 11 shows an embodiment of the present invention. This is a case where the garbage bag holder frame is attached to the garbage bag, the front object of the automobile is used as the peripheral object 7, and the rope 6 is hooked and installed on the back surface thereof. In the figure, the mouth of the bag is opened, but the mouth of the bag can be closed by lifting the holder frame F in the horizontal position upward. In this closed state, the protrusions 12 of one holder frame F are fitted into the recessed holes 13 of the other holder frame F to hold the holder frames F, F in a closed state. In addition, at the time of installation, a table, a standing tree, or the like installed outside can be used as the object 7 in addition to the front seat.

Although the embodiments which are considered to be representative of the present invention have been described above, the present invention is not necessarily limited only to the structures of these embodiments and the modified examples. The present invention achieves the object of the present invention, and can be implemented with appropriate modification within a range having the following effects.

[0019]

According to the trash bag holder frame of the present invention, a holder frame is formed by folding two types of frames connected by a hinge, and the rim of the opening of the trash bag is sandwiched when the frames are folded. Therefore, the structure is simple and inexpensive, and the attachment / detachment operation is extremely simple.

At the time of opening, the opening area is large and it is easy to put any kind of dust into it, and the dust bag itself is not soiled and it is not difficult to process it later. In addition, the mouth of the bag can be opened and closed at any time during use, and the mouth of the bag can be closed at any time after refilling the garbage, preventing odor overflow and contaminating the surrounding area. There is no. Therefore, it is very easy to use, sanitary, and has the effect of being useful from the viewpoint of environmental protection.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing an external structure of a first embodiment of the present invention.

FIG. 2 is a plan view showing the opened state of the holder frame F on one side according to the first embodiment.

FIG. 3 is a front view of the same.

FIG. 4 is a bottom view of the same.

FIG. 5 is a right side view of the same.

FIG. 6 is a longitudinal sectional view taken along the line AA in FIG. 2;

FIG. 7 is a cross-sectional view taken along the line BB in FIG. 2;

FIG. 8 is a perspective view of a hinge.

FIG. 9 is a perspective view of an example of a coupling member.

FIG. 10 is a sectional view of a connecting portion in which two holder frames F are connected by a connecting member.

FIG. 11 is an explanatory diagram showing a usage example of the first embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Frame 11 Hook 2 Frame 21 Locking part 3 Hinge 4 Connecting member F Holder frame

Claims (1)

[Claims] 1. A U-shaped frame body (1) having a hook (11) formed in a U-shaped curved portion, and a U-shaped frame (1) folded into the U-shaped curved portion. Sometimes a frame body formed with a locking portion (21) to be locked with a hook (11) of the frame body (1)
And (2) are connected to each other via hinges (3) and (3) in a U-shaped open leg portion so as to be foldable, and
Two holder frames (F) and (F) each formed by folding the frame (1) and the frame (2), and the connecting members (4) are provided at the respective hinges (3) and (3). ), (4) A garbage bag holder frame that is openably and closably connected.