JPH1043449A - Filling method for core material for wrapping cloth of cushion or pillow - Google Patents

Abstract

PROBLEM TO BE SOLVED: To efficiently fill the inside of wrapping cloth with core materials by extending a skirt part along the opening part with a fastener of wrapping cloth, putting in the core materials through the skirt part extended outside, afterwards, pushing the skirt part into the wrapping cloth after closing the inserting port of the skirt part, and closing the fastener. SOLUTION: When producing a cushion or a pillow, first of all, a cylindrical skirt part 4 is extended outside from an opening part 11 in the state of opening a fastener 2 of wrapping cloth 2. Core materials 3 such as small pieces of kapok or buckwheat are put in from an inserting port 41 of this skirt part 4 while using a funnelshaped inserting jig. Then, the core materials 3 are put in until the inside of wrapping cloth is completely filled with the core materials 3 to its corner parts and afterwards, the inserting port 41 of the skirt part 4 is closed by sewing. Then, the skirt part 4 protruded outside from the opening part 11 is pushed into the wrapping cloth 1. Continuously, it is confirmed the skirt part 4 is completely pushed into the wrapping cloth 1, the fastener 2 is closed, and the cushion or pillow is completed as a product.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of filling a core material in a wrapper such as a cushion or a pillow.

[0002]

2. Description of the Related Art Conventionally, wrapping cloth such as cushions and pillows (1)
The method of filling the core material (3) in a granular form or a small piece into the inside of the wrapping (1) by hand is a method of directly putting the core material (3) into the wrapping (1). Prepare a large bag, and prepare a large number of bags each containing the core material (3) in about one-third. Then, put the bags into the wrapper (1) sequentially and pack it while pressing it. (See FIG. 3). In this case, since the core material (3) is often not filled in the corner, it was necessary to perform the filling work while confirming that the core material (3) was filled particularly in the corner.

[0003]

However, the filling method for directly inserting the core material (3) by hand involves the use of the opening (11).
When closing the fastener (2) after filling the core (3) with the core (3), a large amount of the core (3) near the opening (11) spills out when the fastener (2) is started to be closed. Would.
For this reason, when closing the fastener (2), the operation of returning the spilled core material (3) into the wrapper (1) must be performed in parallel while gradually closing the fastener (2). In addition, it takes a lot of time and labor to perform the filling operation, and mass production has been difficult. In addition, the filling method of using the bag in which the core material (3) is put in about one-third and filling it while pressing it requires extra material cost of the bag and extra labor for making the bag. Had become expensive. Moreover, when the bag is pressed and filled, the outer periphery of the bag and its wrinkles are wrapped (1).
There is a problem that the finished condition is deteriorated because the surface appears as irregularities from the surface of the substrate.

When the core material (3) is crushed during use and the wrapping (1) is withered, an operation of refilling the core material (3) is performed. In this case, the fastener
(2) is opened to open the opening (11), and the inside of the wrapper (1) is filled with a necessary amount to replenish the core material (3), and then the fastener (2) is closed. , Fasteners (2)
As the core material (3) is spilled in a large amount when the zipper is closed, the operation of returning the spilled core material (3) to the inside of the wrapper (1) while simultaneously closing the fastener (2) gradually is performed in the same manner as described above. And the replenishment work was troublesome and troublesome.

An object of the present invention is to provide a method of filling a core material in a wrapper such as a cushion or a pillow, in which the core material can be directly inserted into the inside in a short time and the work of replenishing the core material can be performed in a short time. For the purpose.

[0006]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems. That is, a skirt is extended to a zippered opening of a wrapper, and the skirt is provided. The core material is filled inside the wrapper in a state where the skirt portion is extended from the opening portion, and then the insertion opening of the skirt portion is sewn and closed, and the skirt portion is pushed into the wrapper, The filling method is to close the fastener.

[0007]

FIG. 2 is a diagram showing an embodiment of the present invention, and the numbers will be described. (1) is a U-shaped cushioning wrapper, and one end of the wrapper (1) is provided with an opening (11) that can be opened and closed. Further, the wrapping (1) is not limited to the cushion described above, and may be, for example, a wrapping (1) such as a cushion, a pillow, a futon or a stuffed doll. (2) is wrapping (1)
Fasteners provided in the openings (11). Note that other fasteners other than the fastener (2) may be used as long as the opening (11) can be opened and closed. (3) is a core material for filling the inside of the wrapper (1), and the core material (3) is 1 to 2 cm.
It is preferable to use cut cotton, strips of pans or polyurethane foam, small granular styrofoam, buckwheat, straw cut, blades and the like. In addition, the said strok-cut is
It refers to a commercially available material such as a resin pipe cut to a fixed width or a rigid pipe material of a fixed width.
(4) Opening (1) with zipper (2) of wrapper (1)
A tubular skirt part sewn in 1), and one end of the skirt part (4) is sewn together with a wrapper (1) and a fastener (2) in an opening (11). It is fixed, and the other end is provided with an insertion port (41).

FIG. 1 shows the steps of the method of the present invention.
This will be described. First, the zipper of the wrapper (1)
With (2) open, a tubular skirt (4) is extended from the opening (11). And skirt part (4)
The core material (3) is filled from the insertion opening (41) using a funnel-shaped insertion jig or the like. At this time, if the core material (3) has accumulated to some extent inside the wrapper (1), it is moved so as to spread to the corners. When the core material (3) has accumulated to some extent inside the wrapper (1), the core material (3) is moved to sequentially insert the skirt portion (4) from the corner until the inside is completely clogged (41).
Then, the core material (3) is continuously filled [see FIG. 1 (a)]. This step is a step of filling the inside of the wrapper (1) with a small-grained or fine core material (3).

Next, after the core material (3) is filled in the inside of the wrapping (1) and the core material (3) is also filled in the insertion opening (41) of the skirt part (4), G (4) insertion slot (41)
Is sewn and sealed [see FIG. 1 (b)]. In this step, since the core material (3) is filled in the insertion opening (41),
First, the core material (3) is pushed inward to the extent that it can be sewn, and the insertion opening (41) is sewn and closed. In this closing, the insertion opening (41) is temporarily sewn, but when the wrapping (1) is hardly applied and there is no danger of wiping as in, for example, a stuffed toy or the like, or the core (3) is hard to collapse. When such a device is used, only the insertion opening (41) is folded and closed, but it is not always necessary to perform temporary sewing. After the closure, the skirt portion (4) projecting outward from the opening (11) is pushed into the inside of the wrapper (1) (see FIG. 1 (c)). At this time, the inside of the wrapper (1) filled with the core material (3) in advance,
In order to further push the core material (3) filled in the skirt portion (4) into the inside, the core material (3) is slightly pressed as shown in the figure, and the wrapping (1) is slightly expanded. And the entire wrapping (1) is completely filled. afterwards,
After confirming that the skirt portion (4) has completely entered the inside of the wrapper (1), close the fastener (2) [FIG.
(D)]. The product is completed by closing the fastener (2). By using the steps of the method of the present invention as described above, even if the core material (3) is a wrapping (1) whose shape is difficult to reach a corner, the filling of the core material (3) is reliable and anyone can use it. The finished state is easily completed beautifully.

Next, a case where the refilling operation of the core material (3) is performed will be described. First, open the zipper (2) of the wrapped cloth (1), and the skirt (4) from the inside of the wrapped cloth (1).
Is drawn out and projected outward from the opening (11). Then, the insertion port (41) of the skirt portion (4) is opened, and the core material (3) is replenished from the insertion port (41). After refilling, stitch the insertion slot (41) as described above, close it, and open it (1
The skirt part (4) projecting outward from 1) is wrapped (1).
And the fastener (2) is closed to complete the refilling operation. At this time, fastener (2)
It is not necessary to worry about spilling of the core material (3) as in the prior art, so that the fastener (2) can be closed at a stroke, and the refilling operation can be completed quickly and easily.

[0011]

The present invention having the above-described structure has the following effects.

A fastener for the wrapper (1) as claimed in claim 1.
(2) A skirt (4) is extended to the opening (11) with
By filling the core material (3) into the inside of the wrapper (1) with the skirt portion (4) extending outward from the opening (11), the work of filling the core material (3) is simplified. Can be performed reliably. A skirt portion (4) filled with a core material (3)
The insertion opening (41) is closed by sewing.
Is pushed into the inside of the wrapper (1) to form the core material (3).
Is good and uniform quality can be obtained. Thereafter, when closing the fastener (2), anyone can easily close the fastener (2) at a stretch. Therefore, by using the method of the present invention, the core material (3) can be directly inserted into the wrapper (1) in a short time, and the work of replenishing the core material (3) can be performed in a short time. The finish can be beautiful, and the cost down is also possible. The method of the present invention may be applied to a material other than a wrapper (1) such as a cushion, a cushion, a pillow, a futon, a stuffed animal or a doll, a life jacket, etc. The method of the present invention can also be applied as long as the material (3) is packed and filled.

[0013] The cushion, cushion,
Filling with pillows, futons, stuffed animals such as animals and dolls, life jackets, and the like can provide a faster and more beautiful finish than before. Also, when using small granular styrofoam to fill cushions, cushions, stuffed animals, dolls, etc., it can be quickly inserted through the opening (11) and will not fall out. It can be completely filled, and can be finished to be light and heat-insulating. Furthermore, if filling work such as cushions and pillows is performed using buckwheat as the core material (3), work can be performed in a good environment without spilling around and getting dirty during filling work and quickly and beautifully. It is possible to finish. In addition, when a filling operation such as a cushion, a pillow, a stuffed toy, etc. is performed using a straw-cut, it is easily and quickly finished beautifully without worrying about the difficulty of spilling and spillage as in the conventional case. In addition, if the work of filling cushions, pillows, futons, stuffed animals, etc. is performed using the blades, the state where the blades flutter near the opening (11), which is difficult to work, is eliminated, and the filling state is improved. And a quick finish is possible. When one or more of the above core materials (3) are mixed and filled with cushions, pillows, and stuffed animals such as animals and dolls, the work is easy and mass production becomes possible.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing the steps of the method of the present invention.

FIG. 2 is an explanatory view showing a main structure of a skirt used in an embodiment of the method of the present invention.

FIG. 3 is an explanatory view showing a conventional product.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Enclosure 11 Opening 2 Fastener 3 Core material 4 Skeet part 41 Insertion opening

Claims (2)

[Claims] 1. A skirt (4) extends from an opening (11) with a fastener (2) of a wrapper (1), and the skirt (4) is connected to the opening (11). The core material (3) in the form of granules or strips is filled inside the wrapper (1) in a state where the core material (3) is further extended outward, and then the insertion opening (41) of the skirt (4) is sewn and closed. The skirt (4) is attached to the wrapping (1).
A method of filling a core material in a wrapping material such as a cushion or a pillow, wherein the core material is pushed into the inside of the zipper to close the fastener (2). 2. The core material (3) is made of at least one of cut cotton, small-piece panner, small-grain styrofoam, buckwheat, strocut, and blades. A method for filling a core material in a wrapping material such as the cushion or pillow described above.