JPH0132956Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to an improvement of a hot air drying device that can blow out hot air and turn on a sterilization lamp to dry and sterilize by simply inserting a hand.

Conventional Structure and Problems Conventionally, in this type of hot air drying device, simply by inserting a hand into the cavity, a switch is activated, hot air is blown out, and a germicidal lamp is turned on. However, as a habit, it is not enough to wipe the hands with a towel or the like after washing, and it also seems to take a very long time to dry the hands when exposed to warm air.

Purpose of the invention In order to solve the above-mentioned problems, the present invention improves the hot air drying device to carry out hot air drying and sterilization, as well as equipping the lower part of the device with a cloth for wiping hands.This cloth is circulated by rollers. To provide an easy-to-use warm air drying device with a circulating towel that can sterilize hands and cloth at the same time using a sterilizing lamp.

Structure of the invention In order to achieve the above-mentioned purpose, a switch is constructed that works by blocking infrared rays passing through a cavity with a hand inserted into the cavity, and a hot air generator and a sterilizing lamp flashing device are driven by this switch for a certain period of time. In the hot air drying device, the lower end surface of the cavity is open, and a plurality of rollers are provided to cross this open surface,
A continuous cloth is stretched between the rollers so as to cover the open surface of the cavity, and the upper end of the continuous cloth is supported by two rollers placed close to each other on the front side, so that the continuous cloth always hangs down in a substantially U-shape. The hot air dryer is equipped with a circulating towel that can be circulated in the dry state.

According to this configuration, the lower end surface of the cavity is opened,
A continuous cloth is stretched between the rollers to cover this open surface, so when the user inserts his or her hand into the cavity and activates the switch, it dries and sterilizes the hand and at the same time sterilizes the cloth. The upper end of the continuous cloth is supported by two rollers on the front side, and the continuous cloth hangs down in a substantially U-shape. Therefore, the user can put his or her hand into the cavity, dry it, sterilize it, and then wipe it using the cloth underneath, giving a sense of satisfaction.
Moreover, since this continuous cloth can be circulated through rollers, it can be rotated sequentially after use and sterilized using a germicidal lamp.

Description of examples The embodiments shown in the drawings will be described below.

1 is a hot air drying device, which has a hot air generator and a germicidal lamp flashing device inside. 2 is a warm air outlet;
3 indicates a germicidal lamp. 4 is an infrared radiation part, and 5 is a cavity part. When the user inserts his/her hand into the cavity 5 and blocks the infrared rays, warm air is blown out from the hot air outlet 2 and the germicidal lamp 5 is turned on for a certain period of time by operating a switch. 6 is a continuous cloth, which is continuous in an endless manner, and rollers 7 and 6 are provided at the lower end of the hot air drying device 1;
Doing pull-ups at 8 and 9. Among rollers 7, 8, 9,
The two rollers 7 and 8 are arranged close to each other at the front, and a step is provided in which the second roller 8 from the front is slightly lowered. As a result, the suspended continuous cloth 6 comes to cover the lower end surface of the cavity 5 between the rollers 7 and 9, and its upper end is supported between the two front rollers 7 and 8, so that it extends downward into a substantially U-shape. It is arranged so that it hangs down from the mold and can be circulated in sequence.

In this embodiment, when the infrared rays are cut off by inserting a hand into the cavity, a switch is turned on, hot air is blown out from the hot air outlet 2, and sterilization is carried out by the germicidal lamp 3. This hot air and sterilizing lamp also hit the continuous cloth 6 to dry and sterilize it. In addition to the drying and sterilizing effects of the hot air dryer, the user can also use the continuous cloth 6 below.
This allows the user to wipe his/her hands with a double hand towel, resulting in cleanliness and a sense of security. The continuous cloth can be endlessly circulated through rollers 7, 8, 9, and after wiping the cloth can be pulled down to bring the sterilized and clean portion to the front of the U-shape. Since the U-shaped part hangs down at a distance α from the back wall, it does not come into contact with the wall surface, making it possible to keep it clean and making it easy to wipe your hands.

The rollers 7, 8, and 9 are removably provided at both ends of the lower end side of the hot air drying device 1, so that the continuous cloth 6 can be replaced by removing the rollers.

FIG. 4 shows an example in which a frame 10 is constructed in which rollers 7, 8, and 9 are pre-assembled, and the frame 10 is removably attached to the lower end of the hot air drying device 1.

FIG. 5 shows another embodiment of the rollers 11, 12, 13.
19 is provided, but is not formed on the roller 12.

The continuous cloth 6 has the effect of being swollen by the knurlings 14 and 15 and expanding to the left and right sides by the spiral grooves 16, 17, 18 and 19 in opposite directions.

The frame body 20 has a mounting portion 21 that can be detachably engaged with the lower end of the hot air drying device 1.

FIG. 6 shows an example in which a roller 22 has a bulge in the center, has a knurl 23, and has spiral grooves 24, 25 formed in opposite directions on the left and right sides around this knurl 23.

FIG. 7 shows an example of a roller 26 having a bulge in the center, a knurling 27, and spiral grooves 28 and 29 extending in opposite directions on the left and right sides.

Figure 8 shows the end of the roller, and the engagement shaft 3
0 is always biased in the protruding direction by a compression spring 31.

In the example shown in FIG. 9, the second roller from the front is omitted and a receiving plate 32 is provided. In this case, the warm air and the sterilizing lamp pass through the fabric above and reach the receiving plate, which has the effect of heating it, further strengthening the heat retention and sterilizing effect of the fabric passing through this part.

Effects of the invention In this invention, in addition to drying and sterilization using hot air and germicidal lamps using a hot air drying device as described above,
Since it is possible to wipe the hands with a continuous cloth, double cleanliness can be obtained, and a sense of security can be obtained by wiping the hands. Since the continuous fabric is removable, it can be replaced at any time. In addition, during use, the sterilizing effect of warm air and germicidal lamps are constantly activated to keep it clean.

[Brief explanation of drawings]

Fig. 1 is a perspective view of the device of the present invention, Fig. 2 is a side view, Fig. 3 is a plan view of the roller section, Fig. 4 is a side view of the frame body with the roller attached, and Fig. 5 is an enlarged view of the roller section. A plan view, FIGS. 6 and 7 are side views showing other embodiments of the roller, and FIG. 8 is a sectional view of the end of the roller.
FIG. 9 is a perspective view showing another embodiment of the continuous cloth section;
FIG. 0 is a perspective view of a conventional hot air drying device. 1... Warm air drying device, 5... Cavity, 6... Continuous cloth, 7, 8, 9, 11, 12, 13, 22, 2
6...Roller, 10,20...Frame, 14,1
5, 23, 27... Rowlet, 16, 17, 1
8, 19, 24, 25, 28, 29... spiral groove,
32...Receiver plate.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A switch that is activated by blocking infrared rays passing through a cavity with a hand inserted, and a hot air generator and a germicidal lamp flashing device that are driven by this switch for a certain period of time. In the hot air drying device, the lower end surface of the cavity is open, a plurality of rollers are provided to cross the open surface, and a continuous cloth is stretched between the rollers so as to cover the open surface of the cavity, A warm air drying device with a circulating towel, characterized in that two rollers arranged close to each other on the front side support the upper end of the continuous cloth so that it can be constantly circulated in a substantially U-shaped state. . (2) Utility model registration claim No. 3 uses three rollers, two of which are arranged close to each other on the front side, and the second roller has a slightly lower step. The warm air drying device with circulating towels as described in item 1. (3) The circulating towel heating device according to claim 1, in which at least one of the rollers has a shape in which the central portion is high and the side portions are gradually lowered to spread the cloth to both sides. Air drying equipment. (4) Utility model registration claim No. 1, which is directly attached to the lower end wall of the cavity of the hot air drying device as a roller.
Warm air drying device with circulating towels as described in section. (5) The circulating towel according to claim 1 of the utility model registration claim, in which the three rollers are each assembled into a frame, and then the frame is removably attached to the lower end wall of a cavity of a hot air drying device. Hot air drying device. (6) Utility model registration claim 1: The high middle part of the roller is knurled, and both sides are gradually lowered and spiral screws run in opposite directions.
Warm air drying device with circulating towels as described in section. (7) The hot air drying device with a circulating towel according to claim 1, which uses a receiving plate that supports the lower surface of the hanging continuous cloth instead of the second roller from the front among the plurality of rollers.