JP3166211U - Folding garbage bag mouth holding tilting stand - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mouth-holding inclined stand of a foldable trash bag which can be easily attached and detached with one touch at the time of use, can easily put in trash, and does not require a foldable container when not in use. SOLUTION: A trapezoidal U-shape in which an upper outer horizontal frame 1 and a left and right outer vertical frames 2 and 3 are joined by a countersunk screw or a wooden dowel and the lower part is widened by an arbitrary dimension by using a quadrangular wood as a material. A trapezoidal U-shape in which the upper inner horizontal frame 4 and the left and right inner vertical frames 5 and 6 in which the upper surface of the outer frame is set to be lower than the upper surface of the outer frame in the X-shaped standing state are similarly connected with a countersunk screw or a wooden dowel. The inner frame of the outer frame and the inner frame is rotatably mounted with a countersunk head screw 7 and a nut 8 with a claw via a washer. Notches are provided on both sides of the upper part on the upper and outer sides and the lower part on the lower surface extension lines of the inner horizontal frames 1 and 4. [Selection diagram] Fig. 1

Description

In the present invention, a trapezoidal U-shaped outer frame and an inner frame are installed in a pivotable manner so that the upper surface of the inner frame is lower than the upper surface of the outer frame by an arbitrary dimension in an X-shaped standing state. The present invention relates to a tilt holding stand for a folding garbage bag that does not require a container that is easy to put on and take off the bag and to put in garbage.

The inventor is a square wood with a notch on the top, left and right outside, and the inner vertical frame and top surface are standing up in an X shape when the bag is installed. A parallel-shaped trapezoidal U-shaped outer frame with inner and outer frames that interfere with each other when folded, and an inner frame are installed inside, and the middle part of the left and right outer and inner vertical frames can be rotated. A configuration is proposed in which a shaft is attached by a bearing and both side surfaces of the outer frame and the inner frame at the lower part of the shaft are connected by a chain (Patent Document 1).

Since the garbage bag attached to the holding stand of the folded garbage bag does not have a waist at the mouth portion, it has been found that it is not easy to reattach the bag when it is detached on the way even if it is attached to the above-mentioned stand. As a countermeasure, a single-sided corrugated cardboard sheet consisting of a paper liner and center core is used as a complementary material to the mouth of the garbage bag, which can be easily opened and closed and attached to the center of the bag. We also propose a trash bag mouth holding band in which a protective sheet is spread on the adhesive after the adhesive is applied to the middle part of the liner surface, leaving an arbitrary dimension on both ends, and then applying an adhesive on the liner surface. (Patent Document 2). If these two holding bands are attached to the trash bag mouth, the mouth portion can be lowered, so that the folding stand can be cut into the cutout to improve the wearability.

Japanese Patent Application No. 2009-268828 Japanese Patent Application 2010-223631

In the previous proposal, in order to attach the garbage bag to the folding stand with one touch, the outer frame with the top surface is horizontal and the notch is provided in the upper part of the left and right vertical frames of the inner frame, so there is no problem with normal garbage bag installation However, the garbage bag slot is parallel to the ground, so it is difficult to put in garbage, and when it is moved halfway with garbage in it, it is difficult to return it when it comes off the notch. As a solution, a garbage bag with a protective sheet using a single-sided cardboard sheet at the mouth of the garbage bag was examined, but although it was easy to use, problems in terms of cost and handling emerged. Therefore, the problem to be solved by the invention is a folding trash bag that can be securely attached even if a normal trash bag is used, the trash can be put in more easily than the conventional product, and it can be easily removed and removed even during the movement. Is to provide a stand.

The means for solving the above-mentioned problems is a trapezoidal shape in which a rectangular timber is used as the material, and the upper and lower horizontal frames and the left and right outer vertical frames are joined with a countersunk screw or a wooden dowel to expand the lower part to an arbitrary size. A trapezoidal U-shaped frame in which the upper inner horizontal frame and the left and right inner vertical frames 5 are connected to the U-shaped outer frame with a countersunk screw or wooden dowel in an X-shaped standing state with the upper surface of the outer frame set to an arbitrary upper surface. The inner frame of the inner frame is pivoted, and the middle part is pivotally mounted via a washer with a countersunk machine screw and a claw nut. A notch is provided in the lower part of the lower surface extension line.

Using a steel bar, steel pipe, aluminum pipe, synthetic resin, etc. as the material, a trapezoidal U-shaped outer frame with the lower part extended from the upper part to an arbitrary dimension, and the upper surface of any dimension lower than the upper surface of the outer frame in the X-shaped standing state Each of the set inner frames is manufactured integrally and installed, and the middle portion is pivotable with a round machine screw and nut through a washer to provide notches on both sides of the lower portion of the inner frame on the upper lower surface extension line.

A caster is provided at the bottom of each inner frame to facilitate movement.

Folding garbage bag mouth holding tilt stand of the present invention has a slanted inlet, so the notch for attaching the bag mouth is an acute angle on the outer frame and inner frame, so the garbage bag can be securely attached and dust can be put in easily . Furthermore, when moving the stand during work, the garbage bag's mouth is firmly stretched with a notch, making it difficult to come off, and for removal, narrow both frames slightly and remove the bag's mouth from the frame and raise the stand Simply lift to complete. When not in use, the outer frame and inner frame rotate and become one piece, so it is easy to store and carry. When used, it can be installed and attached with a garbage bag, so it can be used indoors and outdoors. Removal is also easy. Moreover, since the bag also serves as a container, if a transparent or translucent bag containing a large amount of input is used, the contents can be confirmed from the outside, so that the safety is high and the management is easy. In addition, since the notch of the mouthpiece receiving portion of the bag is provided on both sides of the outer frame and the inner frame, it can be used regardless of whether it opens to the left or right when opening in an X shape. Further, since the outer frame and the inner frame are provided with an angle, they are not fully opened from the X-shaped standing state unless a force is applied.

Since wood is easy to process and lightweight, and the size of the members used is small, it is possible to use thinned wood, scraps, etc., which have been discarded in the past, so that resources can be used effectively and can be provided at low cost. If a natural wood protective paint planet color (manufactured by Kleidezite, Germany) is used on the surface, it is friendly to people and the environment, and has excellent workability.

In many cases, timber cannot be used for construction work, civil engineering, road construction, and other outdoor work and sandbag construction. If steel bars, steel pipes, aluminum pipes, synthetic resins, etc. are used for these, the outer frame and the inner frame can be manufactured by integral processing, and the strength is increased, so that it can be used in any place.

If a caster is provided at the lower part of the inner frame, the upper part of the outer frame can be lifted to easily move in a dusty state.

The size of the stand is determined by the size of the bag, so it is usually sold in plastic bags of 45L, 70L, 90L for homes and offices, PE sandbag bags, PP bags for PP These bags can be easily accommodated by designing and manufacturing according to the bags.

It is a perspective view of the mouth holding | maintenance inclination stand of a folding garbage bag. It is the folded top view of the mouth holding | maintenance inclination stand of a folding garbage bag. It is the B section sectional view of Drawing 2 mouth holding inclination stand of a folding garbage bag. It is the front view which attached the garbage bag to the mouth holding inclination stand of the folding garbage bag. It is the perspective view which integrally manufactured the mouth holding inclination stand of the folding garbage bag with the round shape material. It is the front view which integrally manufactured the mouth holding | maintenance inclination stand of the folding garbage bag by the round shape material. It is the front view which provided the caster in the mouth holding | maintenance inclination stand of a folding garbage bag.

Using quadrilateral wood, a trapezoidal U-shaped outer frame and inner frame composed of an upper horizontal frame and left and right vertical frames are installed, and the upper surface of the inner frame is set to an arbitrary dimension lower than the upper surface of the outer frame in an X-shaped standing state. Then, the intermediate portion is pivotally attached to be rotatable. The outer frame and the inner frame are provided with cutouts that can be used regardless of whether they are open on the left and right outer tops. Depending on the application, the outer frame and the inner frame are integrally manufactured using materials such as steel bars other than wood, steel pipes, aluminum pipes, and synthetic resins. Further, if a caster is provided at the lower part of the inner frame, movement with the dust in the garbage bag can be easily performed.

FIG. 1 is a perspective view of a mouth holding inclined stand of a wooden folded garbage bag. A trapezoidal U-shaped frame composed of left and right outer vertical frames 2 and 3 in which the upper and outer horizontal frames 1 and the lower part are wider than the horizontal dimensions of the upper and outer horizontal frames 1 in a state of standing in an X shape using rectangular wood. Countersunk machine screw 7 and claw nut so that the inner frame composed of the upper inner horizontal frame 4 and the left and right outer vertical frames 5 and 6 having the same shape and the upper surface lower than the upper outer horizontal frame 1 can be rotated. 8 is attached through a washer. The upper and lower sides of the inner vertical frames 2, 3, 5, and 6 are provided with cutouts for locking the mouth of the trash bag, and the lower surface is semicircular so that the wire is grounded and adaptable to the installation surface. Get higher. The outer frame and inner frame are pivotally attached with a trapezoidal U-shaped angle, so they will not fully open even if there is no stopper. Further, by providing notches on both sides, the outer frame and the inner frame can be opened in either direction.

FIG. 2 is a plan view showing a state in which the mouth holding inclined stand of the wooden folded garbage bag is folded. The outer frame and the inner frame can be integrated when folded by using the same size material. The AA cross section is an embodiment of axial attachment of the outer frame and the inner frame. By using a claw nut 8 on the countersunk screw 7 and inserting a washer 9 between them to avoid direct contact between the outer frame and the inner frame. Smooth frame opening and closing is performed.

FIG. 3 is a cross-sectional view of part B of FIG. 2 showing a mouth holding inclined stand of a wooden folding garbage bag. A countersunk screw 10 or a wooden dowel 11 is used to connect the horizontal and vertical frames of the outer and inner frames. In the example of using countersunk screws, two countersunk screws 10 can be used in parallel and screwed to the connecting part of the upper outer horizontal frame 1 and the left outer vertical frame 3 in parallel. Requires turning and skill (using 8 countersunk screws 10 in total). However, the work efficiency becomes high when assembled and shipped in large quantities. In the example of using wood dowels, the upper and outer horizontal frames 1 and 3 are left in the state where the wood dowels 11 are embedded using adhesives, but they are not visible from the outside, but can be firmly connected (total of the wood dowels 11 is 4 in total). Book use). In addition, the wooden stand has a large volume in the assembled state, and a large box is required for shipping, and a transportation cost increases when the quantity is small. Accordingly, if the right and left outer and inner vertical frames 2, 3 and 5, 6 are respectively attached to the upper and outer sides and the inner horizontal frames 1 and 4 are assembled before use, they can be packed in a compact state. In this case, it is a condition that anyone can easily assemble. As a method, if the wooden dowels 11 are inserted into the right and left outer and inner vertical frames 2, 3, 5 and 6 in advance, the upper and outer and inner horizontal frames 1 are used. , 4 can be simply assembled by inserting them into the wooden dowels 11 using an adhesive.

FIG. 4 is a front view of a garbage bag mounted on a mouth holding inclined stand of a wooden folded garbage bag. Since the upper surface of the outer frame and the inner frame is inclined, the notch becomes an acute angle and the mouth of the garbage bag enters and is locked. Therefore, since the mouth of the garbage bag is securely stretched between the outer frame and the inner frame, it is difficult to remove even if it is lifted in a state where dust is put in the bag, and the input port is inclined, so that it is easy to put in the garbage. In addition, the folding holding bag mouth holding inclined stand manufactured in the same way as described in the fifth embodiment has the same shape, and the mouth strap of the bag is locked to the notch.

FIG. 5 is a perspective view in which a mouth holding inclined stand of a folded garbage bag is integrally manufactured from a round material, and FIG. 6 is a front view. Round materials suitable for use include steel bars, steel pipes, aluminum pipes, etc. The round outer frame 21 and round inner frame 22 can be manufactured only by bending, but the cross section is circular and the notch is smooth. Form. The C-C cross section is an embodiment in which the outer frame and the inner frame are axially attached, and the washer 25 is used to avoid the direct contact between the round material outer frame 21 and the round material inner frame 22 using a round machine screw 23 and a nut 24. Smooth opening and closing of the frame is performed by putting it in between. However, even if a regular garbage bag is installed, it cannot be used because it is mainly composed of a circle as a whole, and when the garbage is thrown in, the mouth of the bag slips and comes off the notch. It can be used only for PE sandbags and PP glass bags with bags attached to the mouth of the bag, or bag mouth supplement bags, etc., but it is especially useful for heavy objects in various indoor and outdoor work. Is suitable. These mouth-attached bags and bag supplement bags can be used without problems if the conditions are met on a wooden stand. In addition, since the round material outer frame 21 and the round material inner frame 22 are integrally manufactured, the product is assembled from the beginning. If synthetic resin is used as the material, both the outer frame and the inner frame can be integrally molded, so that products with various shapes can be manufactured according to the application.

FIG. 7 is a front view in which casters are provided at the lower part of the inner frame of the mouth holding inclined stand of the wooden folded garbage bag. The installed garbage bag stand may need to be moved. In this case, by providing the caster 30 at the lower part of the inner frame, the caster 30 can be easily moved by lifting the upper surface of the outer frame of the stand containing dust. Since the caster 30 is only the inner frame and the outer frame is grounded, it does not move even if a force is applied. The casters 30 are also provided in the same manner as required for other materials such as steel bars, steel pipes, and aluminum pipe synthetic resins.

Garbage is generated at home and outside, along roads, parks, river beds, offices, factories, public facilities, and various other places. Most of these trash can be put in trash bags. There are two types of trash bags: commonly used plastic bags, PE sandbag bags with lanyards, and PP glass bags that are widely used in industry. Compared with various conventional stands, the proposed folding stand for folding garbage bags has a simple structure, and most bags can be installed when the material is wood. When the material is a steel bar, a steel pipe, an aluminum pipe, a synthetic resin or the like, a bag with a mouth strap is suitable, and it is mainly used to put heavy objects. Therefore, at the garbage collection site, the stand can be easily opened and closed, and the garbage bag can be easily attached and removed, and the garbage in the bag can be confirmed from the outside. The possibility of using it for garbage is high and the structure is simple, so it can be provided at low cost. In addition, if a wooden stand for 45L plastic bags, which is widely used at present, is present in each home, there is a great possibility of use as a necessary item that can be used as needed, such as a room, garden, field, drive, camping.

DESCRIPTION OF SYMBOLS 1 Upper outer frame 2 Right outer vertical frame 3 Left outer vertical frame 4 Upper inner horizontal frame 5 Right inner vertical frame 6 Left inner vertical frame 7 Countersunk screw 8 Nail with a finger 9 Washer 10 Countersunk screw 11 Wood dowel 21 Round material Outer frame 22 Round shaped material inner frame 23 Round machine screw 24 Nut 25 Washer 30 Caster

Claims (4)

Using rectangular wood as the material, the upper and lower horizontal frames and the left and right outer vertical frames are joined by connecting parts. A trapezoidal U-shaped inner frame that combines the upper inner horizontal frame and the left and right inner vertical frames with the upper surface of any dimension set lower than the upper surface of the outer frame, and a countersunk machine screw and claw that allow the middle part to rotate Folding garbage bag mouth, which is mounted with nuts through washers and has upper and outer sides on both sides of the upper part of the left and right vertical frames of the outer frame and inner frame, and a notch in the lower part of the lower surface extension line of the inner horizontal frame Holding tilt stand. Using a round steel bar or steel pipe or aluminum pipe as the material, a trapezoidal U-shaped outer frame with the lower part expanded from the upper part to an arbitrary dimension and the upper surface of the arbitrary dimension set lower than the upper surface of the outer frame in the X-shaped standing state The inner frame is manufactured in one piece and installed inside, and the middle part is pivotably mounted with a round machine screw and nut through a washer, and the outer frame and the inner frame are cut out on both lower sides of the upper lower surface extension line. A tilting stand for holding a mouth of a folded garbage bag, characterized by comprising Using a synthetic resin as the material, a trapezoidal U-shaped outer frame with an arbitrary lower part from the upper part is integrated with an inner frame with an upper part of an arbitrary dimension set lower than the upper surface of the outer frame in an X-shaped standing state. It is manufactured and installed, and the middle part is pivotally mounted via a washer with a round machine screw and nut, and a cutout is provided on both sides of the lower part of the outer frame and the upper part of the inner frame. Mouth holding tilt stand for folding garbage bags. 4. A folding waste bag mouth holding inclined stand according to claim 1, wherein casters are provided at the lower parts of the left and right vertical frames of the inner frame.