JPH02246999A - Dryer - Google Patents

Abstract

PURPOSE:To dry an article to be dried in a wide range by enlarging the area of a hot air distributor developed in a sheet condition, and simultaneously, providing an extending member fold in the edge of the article to be dried. CONSTITUTION:In order to dry even the edge of a quilt, a regulating appliance 20 of a bag 17a is removed, an open/close appliance 18 is opened, an extending sheet 19 is drawn out, then, the sheet 19 is made into a sheet 17b condition with an area larger than one two-fold that of the bag 17a, the whole of one side surface of a mattress 22 is wrapped, a holder 21 is springly fixed from the upper side of the bag 17a to a hose 7 inserted between the sheet 17b and mattress 22, then, a hose 14 and the bag 17a can be tightly fixed to the mattress 22, and the simultaneous use for a wind leak prevention and a move prevention can be executed. Further, the side edge of the sheet 17b pushed cut from the mattress 22 covers the front edge and side edge of the mattress 22, it is wound between the mattress 22 and a floor surface 24, and further, the rear edge of the mattress 22 is folded in by the extending sheet 19. In such a condition, a hot air is fed, and the expansion is executed.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] This invention relates to an improvement in a dryer that introduces warm air into bags.

[Conventional technology]

Figures 13 and 14 are, for example, shown in Japanese Patent Publication No. 57-42358.
In Figure 2, which is a perspective view of the conventional dryer shown in the publication, (1) is a hot air supply device with a built-in blower and heating element, and (2) is a hot air supply device connected to this hot air supply device (1). The bellows hose (3) is a hot air distribution device with the other end of the bellows hose (2) arranged, and the area of the mattress (4) and hanger, which are the items to be dried, is smaller than the area of the futon (5). The bag (3a) is shaped like a bag (3a), and the three sides of the bag (3a) can be opened and closed by an opening/closing device (6) equipped with two sliders (6a), (61)). By opening this opening/closing tool (6), it can be unfolded into a sheet (3b) shape. (7) is a U-shaped holder that is inserted into the outer peripheral surface (b) (m) (f) of the bellows hose (2) so as to bring it into close contact.

Next, the operation will be explained. First, put the bag (3a) between the mattress (4) and the futon (5), and then
As shown in Figure 4, the hot air supply device (1) supplies hot air to the bag (6).
a) A mattress (4) and a futon (5)
Dry the center part. Here, 1 bag (31L) e Let's assume that the area of the futon (4) and the kake is smaller than that of the futon (5), and explain why only the center part of the futon (5) can be transferred to the futon (4) and the kake. .

If the bag (3a) has the same area as the futon (4), the futon (5) is hung over the bag (3a), and the hot air supply device (1) blows warm air into the bag (3a). When introduced, the mattress (4) and the cover will be separated from the bag (5) that was wrapped in the futon (5).
6a) expands and the sides of the 2 bags (3a) are opened to the outside air, causing a large amount of hot air to flow out from here.
Drying performance deteriorates significantly. Therefore, 9 bags (3a)
Place the bag (3a) in an area smaller than the mattress (4).
Even if it swells, its sides are not exposed to the outside air. Because it is configured like this, the mattress (4)
Also, the edges of the futon (5) could not be dried. Therefore, in order to solve this problem, as shown in Figure 13, the bag (3a) is expanded into a vagina, and its end is folded into the side edge of the mattress (4) to hold it. Then, the holder (7) is used to bring the bellows hose (2) into close contact with the hose (2), and after covering it with a futon, the hot air supply device (1) introduces warm air onto the sheet (B), and the futon is placed on top of the bellows hose (2). (4) and the ends of the futon (5) were dried.

[Problem to be solved by the invention]

The conventional dryer is constructed as described above.b The area of the sheet (#) is only twice that of the bag (3a), and the mattress (4) and hanger are only attached to the side edges of the futon (5). I couldn't dry it. If you make a large sheet (pot) so that you can force this into most of the edges.

This time, when I put it back into bag (3a), bag 9 (6a) had too large a p and the outside was exposed to the outside air.

In other words, as shown in FIG. 13, the futon (4) and the cover had a problem in that the front and rear ends of the futon (5) could not be dried. Furthermore, in the case of a double-sized mattress, it was difficult to fold the side edges, and it was also difficult to dry the sides.

This invention was made in order to solve the above-mentioned problems, and provides a dryer that can be used in the form of two bags and, when used in the form of a sheet, can dry a wide range of objects to be dried. The purpose is to

[Means to solve the problem]

The dryer according to the present invention includes a hot air supply device, a first usage mode in which the warm air from the hot air supply device is introduced and the drying material is handled in a bag state, and a first usage mode in which the dryer is expanded into a sheet state and the drying material is handled in the form of a bag. In a dryer equipped with a hot air distribution device that is folded into an end of the dried material and also serves as a corresponding second usage form, the hot air distribution device is provided with a heated The area of the air distribution device is expanded, and an extension member is provided which is folded into the end of the object to be dried.

[Effect]

In the dryer according to the present invention, the extension member expands the area of the hot air distribution device, so that the warm air is directed toward the end of the object to be dried and returned to the end.

To explain this, in Figure 1, (8) is a hot air supply device.

It is composed of a blower a1 driven by an electric motor (9), a heating element α2 attached to a ventilation portion αυ of the blower αl, and a hot air outlet α3 whose tip protrudes outside the case. α4 is a flexible and extensible hose with a removable connecting part a9 corresponding to the shape of the hot air outlet αj at one end, and C1η is attached to the connecting part QE9 at the other end of this hose α. 9. It is a hot air supply device made of a bag (17a) made of a flexible cloth with appropriate air permeability over the entire surface. Two sliders (18a) and (18b)
) It is configured so that it can be unfolded into a double-opening zipper (17b) that is an opening/closing tool. If f19 is in the form of a bag (17a), the sheet (
17b] is an extension sheet, which is an extension member sewn to the rear end of the extension sheet, and is made of a flexible and breathable material.

■ is a regulating device such as a hook that controls the expansion of one bag (17a) when used as a bag (17a), and Qυ is Bose α4
A U-shaped holder with elasticity that holds it in place.

It is attached to either the slider (1B&) or (18b). Naono is a mattress, Noha is a futon, c4
is the floor surface.

Next, the operation will be explained. One end of the hose α is connected to the hot air outlet α3 of the hot air supply device (8)! Connect to Ilwo.

Furthermore, the other end connecting portion αG is fixed at an arbitrary position by slightly opening the sliders (18a) and (18b) of the double-opening zipper αB of the bag (17a). And this bag (17
Place a) between the mattress @ and the futon (c), operate the blower 00, and energize the heating element α2 to blow hot air heated to 60 to 70°C through the hose (14).
Put it in one bag (17a) and put it in this bag (17a)'i
Warm air blows out from almost the entire surface of one inflatable bag (17a), and the warm air penetrates the inside of each of the futon (c) and the futon (■) to heat the futon and release the moisture inside the lines to the outside. , the center of the futon can be dried in a short time. This usage pattern is referred to as a first usage pattern. At this time, slider (18a) of 1 double-door zipper αe, (1
8b) Is there a holder for the narrow hose α? It is possible to stop the removal by landing 2υ.

Next, in order to dry the edges of the futon, remove the regulating device cot of one bag (17a), open the opening/closing device 0g2, and extend the sheet α.
When you pull out 9, you will get a sheet (17b) with an area larger than twice that of the 2 bags (17a), as shown in Figure 4.
A hose (1 bag (17
If you fix the holder QI) from above a), the hose α
4 and bag (17a) i Can be fixed closely to the futon @.

It can also be used to prevent wind leakage and movement. Furthermore, the side edges of the sheet (17b) protruding from the mattress (c) cover the front and side edges of the mattress (2) as shown in Figure 6, and connect the mattress (c) and the floor (to). The rear end of the mattress @ is further folded in by the extension sheet α]. In this state, when hot air is sent to inflate it, the warm air blows directly onto the futon (C) side, as there is nothing to act as wind resistance against the futon (C) side, and the futon □
For the □□ side, the amount of airflow can be adjusted to match the breathability of the fabric, and for the hook, the amount of airflow can be adjusted to match the amount of moisture absorbed by the futon (c) and mattress @.

It can improve the drying effect of the mattress and the conditions for killing dust mites. At the same time, the sheet (17b) covers the entire surface of the futon, so warm air can be blown out over the entire surface of the futon.
The entire surface of the mattress is heated and dried. This usage pattern is referred to as a second usage pattern. In this case, C) (17
1)) All sides are uneven due to the opening/closing device α ladder, so that when it slips and gets caught between the futon device and the floor @, it will come off due to wind pressure and there will be no wind leakage.

In addition, blowing hot air into the front and rear ends of the mattress (2) has the following effects. Dust mites, which can cause allergens such as asthma and rhinitis, like human dander and dirt, and are especially common in the head and foot areas of futons. Dust mites are sensitive to heat and cannot be used in environments above 50 degrees Celsius. It is known that the surface of the futon will die in a short time, so the extension sheet of this invention completely wraps the entire futon, including the head and feet, and supplies warm air of 50 degrees Celsius or more. Of course, it also has the effect of reliably killing harmful microorganisms such as mites that live inside.

In addition, as shown in Figure 7, by providing a material with a large friction coefficient made of flexible rubber etc. around the extension sheet α9, it is possible to prevent air leakage by only folding it out due to the pressure of hot air, etc. Even better.

Further, as shown in FIG. 8, if the extension sheet σ9 is made into a bag and a mattress container is inserted therein, the extension sheet α9 can be held more reliably.

In addition, as shown in Figure 9, if extension sheets α9 are provided on two adjacent sides of the sheet (171), the mattress (171)
(b) It can be used as a double-sized futon. Alternatively, it may be provided so as to span two adjacent sides.

Furthermore, if extension sheets α9 are provided on three or four sides of the sheet (17b), the effect will be further enhanced.

In addition, in the above embodiment, the extension sheet C19 full hot air distribution device α
Although it is sewn onto the η, it may be made detachable.

Further, in the above embodiment, when the hot air distribution device αη is shaped like a bag (17a), it is configured to be placed inside two bags (17a), but it may be placed outside the two bags (17a).

Also, as shown in Figure 10, extend the extension sheet α9) (
17b), and a double-sided zipper on the outer periphery.
If you set up a bag such as g to form a large bag and place the mattress ■ in a pot, the drying of the mattress will be much better.

Further, in the above embodiment, the extension sheet α9 is made of a material with good air permeability, but it may be made of a non-breathable material.

In addition, in the above embodiment, the extension sheet α9 is used as a sheet (17t
)), but it may also be provided in the center as shown in FIG.
Wrap it with b) and the extension sheet α.

Breathability is poor only in the central part, so folding it into a mattress @ and hanging a futon over it will allow a large amount of warm air to flow to the head and feet, where harmful microorganisms such as dust mites often occur, making it effective. It is.

Note that in the above embodiments, the material to be dried is a futon, and the material to be dried is a futon, but other items such as a cushion may be used.

It may be a carpet, a tatami mat, a blanket, clothing, etc.

In addition, when installing the front end extension seam (171)) (19), as shown in Figure 12, if an opening @ for inserting the hose is provided in the center and a rubber gasket @ is provided on the inner periphery, it is possible to By inserting the bellows hose (14) into the container, the material to be dried can be dried without air leakage.

〔Effect of the invention〕

As described above, according to the present invention, the extension member expands the area of the hot air distribution device, so that the hot air can reach the end of the object to be dried sufficiently and the hot air can be returned to the end. Therefore, there is an effect that the end portion of the object to be dried can be dried over a wide range.

[Brief explanation of drawings]

FIG. 1 is an overall perspective view of a first usage mode showing an embodiment of the present invention, FIG. 2 is a sectional view of the embodiment shown in FIG. 1, and FIG.
4 is an overall perspective view of a second mode of use showing an embodiment of the invention, FIG. 5 is a sectional view of the embodiment shown in FIG. 4, and FIG. is a sectional view taken along line 1 shown in FIG. 4, FIGS. 7 to 12 are perspective views of essential parts showing other embodiments of the present invention, and FIGS. 13 and 14 are perspective views of a conventional dryer. be. In the figure, (8) is a hot air supply device, ση is a hot air distribution device, (17a) is a bag, (17 is a sheet, al is an extension member, (2) and @ are objects to be dried. The same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

[Claims] A hot air supply device, a first usage mode in which the hot air from the hot air supply device is introduced to handle the material to be dried in a bag state, and a first usage mode in which the hot air is introduced into the hot air supply device to accommodate the material to be dried; In a dryer equipped with a hot air distribution device that also serves as a corresponding second usage mode, the hot air distribution device is provided in the hot air distribution device, and the area of the hot air distribution device expanded into a sheet is expanded, and the A dryer comprising an extension member that is folded into an end of an object to be dried.