JP2523609Y2 - Dust collection bag for common type vacuum cleaner - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION INDUSTRIAL APPLICATION FIELD The present invention relates to a common-type vacuum cleaner dust collecting bag adapted to be compatible with other types of models.

2. Description of the Related Art Conventionally, only one type of dust bag for a vacuum cleaner according to the type of a vacuum cleaner is commercially available from a vacuum cleaner manufacturer. There was no commercially available common-type dust collection bag.

In particular, there is no shared type dust bag that fits multiple vacuum cleaners made by other companies, and only the vacuum cleaner manufacturer's original dust bag can be used for the user side. If you do not remember the model name of the vacuum cleaner, you can not buy it, or you will be releasing the various types of models even if you are the same vacuum cleaner manufacturer, so there are often types of dust collection bags that match them, Users and the like also felt inconvenience due to troubles such as cutting.

In addition, when the dust bag is attached to or detached from the cleaner body, the attachment plate of the dust bag is directly touched with the hand, so that the dust bag may be stained.

Further, when the mounting plate is removed from the cleaner body, if the center of gravity of the dust bag is not taken into account, the dust bag may be broken due to rough handling depending on how the bag is removed.

Issues to be solved by the present invention The present invention was devised in view of the above-mentioned circumstances,
An object of the present invention is to provide an inexpensive dust-collecting bag for a common-type vacuum cleaner that eliminates the above-mentioned disadvantages and is compatible with compatibility with other models as a dust-collecting bag suitable for all types of vacuum cleaners.

Means for Solving the Problems The feature of the present invention is that a dust collecting bag provided with a suction hose insertion circular hole in the bag body and having a mounting plate so as to match the circular hole is provided. A small hole 4 is formed in the center of the left side, a straight concave portion is provided in parallel with the upper side, a projection having a perforation is provided in the center of the lower side, and an arc-shaped notch is provided at the end of the perforation. In addition, it is a common type of dust bag for vacuum cleaners in which the directional mark is cut out in a wide area of the mounting plate and differentiated printing is performed on the surface of the mounting plate.
A small hole is formed in the center of the left side of the mounting plate, a linear recess is provided in parallel with the upper side, a circular arc-shaped notch in the center, and a projection with a perforation in the center of the lower side, This is a common-type vacuum cleaner dust bag in which a small circular hole is formed in the center of the perforation, directional marks are cut out in a wide area of the mounting plate, and differentiated printing is performed on the surface of the mounting plate. .

The number of vacuum cleaner manufacturers and the number of each vacuum cleaner is enormous, but vacuum cleaners are roughly classified into three types: front lid type, top lid type, and swash lid type. According to the condition of the frame to be stored, attach it as it is as shown in Fig. 1, or hold the mounting plate firmly with both hands, strongly bend it along the perforation, and fold the protrusions interposed Align one of the mounting plates that you took with the die-cut part of the directional mark in the insertion direction, insert the mounting plate all the way into the inside of the nail so that it is sandwiched by the inner lid of the cleaner, or set it as necessary. The small holes on the left side are set by fitting into the mounting pins on the vacuum cleaner side.

When the suction capacity of the vacuum cleaner is reduced and the dust bag needs to be replaced, the lid of the vacuum cleaner is opened,
As shown in FIG. 2, the index finger is hooked on the arc-shaped notch of the dust collecting bag mounting plate in which the dust enters and expanded, and the dust collecting bag mounting plate is kneaded and pulled up, and interposed between the perforations. Is strongly removed by the thumb and removed.

Alternatively, the index finger may be strongly pinched by the die-cut portion of the directional mark, the middle finger or the ring finger may be pinched by the arc-shaped notch, and the projection interposed at the perforation may be strongly pinched by the thumb.

In this case, when the center of the dust bag is hooked up with the arc-shaped notch or the die-cut portion of the directional mark and pulled up, the adhesive part between the dust bag and the mounting plate is placed around the suction hose insertion hole. Because the tip of the mounting plate facing the arc-shaped notch is pressed down, dust or the like in the dust bag can be removed by air pressure even if the suction hose insertion circular hole is directly lifted. It can be removed from the vacuum cleaner body in a stable state without going outside.

In the case of using the dust collecting bag for a vacuum cleaner shown in FIG. 3, the three types of the vacuum cleaner, namely, the front lid type, the upper lid type, and the oblique lid, are set in accordance with the state of the frame for storing the dust collecting bag of the vacuum cleaner main body. hand,
As shown in Fig. 3, hold the mounting plate as it is as it is, or hold the mounting plate firmly with both hands, strongly bend it along the perforation, and cut off the protruding portion interposed between the perforations. Insert the mounting plate to the back of the nail as shown in the figure, and set it in accordance with the insertion direction of the die mark of the gender mark,
Alternatively, if necessary, a small hole on the left side of the mounting plate is fitted and set on a mounting pin on the vacuum cleaner side.

When the suction capacity of the vacuum cleaner is reduced and the dust bag needs to be replaced, the lid of the vacuum cleaner is opened and the fifth vacuum cleaner is opened.
As shown in the figure, the index finger or the middle finger and the thumb have a mounting plate for a dust bag, the index finger or the middle finger is hung on a straight recess parallel to the upper side of the mounting plate, and the center of the perforation of the mounting plate is provided. The thumb is inserted into the small circular hole, the index finger or the little finger is inserted into the punched part of the directional mark as shown in FIG. 5, and the dust collecting bag is removed from the cleaner body by strongly holding the three points of the mounting plate. Anyone can easily attach and remove the dust bag safely without disturbing the center of gravity of the dust bag.

Furthermore, the above-mentioned various dust collecting bags can be printed on the surface of the mounting plate so as to be compatible with the compatibility of other models, thereby enabling differentiation of products and enhancing a user's feeling of attachment. It is.

Example 1 The dust collecting bag A for a vacuum cleaner according to the present invention shown in FIG. 1 will be described. The dust collecting bag main body 1 is formed with gusset-shaped lateral ends, and the suction hose inserting circular hole 3 of the dust collecting bag main body 1 is provided. The dust collecting bag main body 1 has both ends in the longitudinal direction folded back to the back side, and the ends are fixed. Has a small hole 4 in the center on the left side, a straight recess 8 parallel to the upper side, a projection 10 with a perforation 7 in the center on the lower side, and a circular arc at the end of the perforation 7. A cut-out portion of the directional mark is cut out in a wide area of the mounting plate 2. The corner portion 12 may be either of the cut tinged with straight cut or rounded.

Further, printing is performed on the surface of the mounting plate of each of the above-mentioned various types of dust collecting bags, so as to differentiate the products, so that the user can select the products.

FIG. 2 is a dust bag A for a vacuum cleaner shown in FIG.
Although the expanded state is shown, the dust bag body 1 may be a square bottom bag type.

Example 2 The dust collecting bag A for a vacuum cleaner according to the present invention shown in FIG. 3 will be described. The dust collecting bag main body 1 is cut into a predetermined length in a lengthwise direction in which the body is continuously adhered in a longitudinal direction, and is cut into a predetermined size. The dust collecting bag main body 1 is formed with gusset-shaped lateral ends, and the suction hose inserting circular hole 3 of the dust collecting bag main body 1 is provided. The suction hose insertion circular hole 3 is polymerized and bonded, and both ends in the longitudinal direction of the dust collecting bag main body 1 are folded back and the ends are fixed.
In particular, a small hole 4 is formed in the center of the left side of the mounting plate 2 described above, a straight concave portion 8 is provided in parallel with the upper side, and a notch 9 is formed in an arc shape in the center and a perforation 7 is provided in the center of the lower side. And a small circular hole 5 is formed in the center of the perforation 7, and the directional mark is cut out in a wide area of the mounting plate 2. The mounting plate 2 shown in FIG. 4 prints on the surface of the mounting plate 2 so as to differentiate the product and allows the user to make a selection.

The corner portion 12 of the mounting plate 2 is formed by using either a straight cut or a rounded cut. FIG. 5 is a dust bag A for a vacuum cleaner shown in FIG. Although the state is shown, the dust collection bag main body 1 may be a square bottom bag type.

Effects The dust collecting bag for a common-type vacuum cleaner according to the first embodiment has the following tremendous effects.

1) This is a common-type vacuum cleaner dust bag that is compatible with the compatibility of other models, and can be manufactured at a low cost with a simple structure.

2) Using the arc-shaped notch of the mounting plate or the die-cut portion of the directional mark that was cut out, hook it with your finger and remove it, or hold the projection with the perforation of the mounting plate with one hand to mount it. The removal operation can be easily performed, and the user does not stain his hands and does not feel dirty.

3) Light and lean design.

4) Since three points can be stably supported by any of a plurality of fingers, rough handling is eliminated at the time of removal, and dirt is reduced.

5) Since the surface of the mounting plate is printed, a sense of discrimination of the product can be achieved, and a user's feeling of attachment can be enhanced.

The dust collecting bag for a common-type vacuum cleaner according to the second embodiment has the following great effects.

1) This is a common-type vacuum cleaner dust bag that is compatible with the compatibility of other models, and can be manufactured at a low cost with a simple structure.

2) Stable three-point support can be achieved by inserting a finger into the small circular hole or the direction cutout of the directional mark at the center of the perforation of the mounting plate, so anyone can easily remove and install it with one hand. The people do not get their hands dirty and do not feel dirty.

3) Lightweight and efficient design.

4) Since it is stably held by any of a plurality of fingers, rough handling is eliminated at the time of removal, and dirt is reduced.

5) Since the surface of the mounting plate is printed, a sense of discrimination of the product can be achieved, and a user's feeling of attachment can be enhanced.

[Brief description of the drawings]

FIG. 1 is a plan view of a common type dust collecting bag for a vacuum cleaner according to the present invention. FIG. 2 is a perspective view showing an example of use of FIG. Fig. 3 is a plan view of a common type vacuum cleaner dust bag other than Figs. 1 and 2; FIG. 4 is a plan view of only a mounting plate of a common type vacuum cleaner dust collecting bag. FIG. 5 is a perspective view showing an example of use of FIG. 1 is a dust bag main body, 2 is a mounting plate, 3 is a circular hole for inserting a suction hose, 4 is a small hole, 5 is a small circular hole, 6 is a circular cutout,
7 is a perforation, 8 is a straight recess, 9 is an arc-shaped notch, 10 is a protrusion, 11 is a die-cut portion of a directional mark, 12 is a cut portion at a corner, and A is a collection for a vacuum cleaner. It is a dust bag.

 ──────────────────────────────────────────────────続 き Continuing on the front page Judge, Masami Shinozaki, Judge, Judge Tadao Okumura, Judge, Yasuko Eto (56) 63-76245 (JP, U)

Claims (2)

(57) [Scope of request for utility model registration] 1. A dust collecting bag having a suction hose insertion circular hole in a bag body and a mounting plate so as to match the circular hole, a small hole is formed in the center of the left side of the mounting plate. , A straight recessed portion parallel to the upper side is provided, a projection having a perforation at the center of the lower side and an arc-shaped notch at the end of the perforation are provided, and a directional mark is provided in a wide area of the mounting plate. Dust bag for common use vacuum cleaner, characterized in that it is die-cut and differentiated printing is applied to the surface of the mounting plate. 2. A dust collecting bag having a suction hole insertion hole formed in the bag body and a mounting plate corresponding to the hole, and a small hole is formed in the center of the left side of the mounting plate. , A straight recess parallel to the upper side is provided, an arc-shaped notch is provided at the center, a projection is provided at the center of the lower side, and a small hole is provided at the center of the perforation. A dust collecting bag for a vacuum cleaner of a common type, wherein a directional mark is cut out in a wide area of the above and a differentiated printing is performed on a surface of a mounting plate.