KR20200019875A - Lid and wet wipe temperature control method - Google Patents

Abstract

In a lid for a wet tissue having a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a temperature changing unit mounted on the bottom of the lid body to control the temperature of the wet tissue when the lid body is mounted on the base plate. The temperature changing unit includes a lower lid body and a temperature controller, and the temperature controller is installed between the lower lid body and the lid body, and the temperature controller is heated to the lower lid body based on a connector and a current connected to an external power source. Or a switching element that turns on or off by the brightness of the surroundings and at least one of cooling, and conducts or interrupts current flowing through the temperature changing element.

Description

Lid and wet wipe temperature control method

The present invention relates to a lid for wet tissue and a wet tissue temperature control method capable of heating or cooling wet tissue.

The wet tissue is composed of a non-woven fabric containing moisture, alcohol, and the like in a sealed bag. Wipes, for example, are used to clean infants hips and clean hands.

Since the nonwoven fabric of the wet tissue is used in the state containing water, the user may feel cold when used in a season with low temperature. It is proposed to use a wet wipe so that it can be used without feeling cold even in the low temperature season.

Patent document 1 has the opening part for nonwoven fabric acquisition, and the upper lid mounted to cover the opening part so that opening and closing is possible, and it discloses the wet tissue heating apparatus which heats using a heater from the outer side of a sealing bag. This wet tissue warming device substantially covers the upper surface of the encapsulation bag and is used by adhering to the upper surface of the encapsulation bag.

Patent Document 1: Japanese Patent Application Laid-Open No. 11-197048

When the wet tissue is heated from the outside or when the outside air temperature is high, moisture is easily evaporated from the nonwoven fabric to dry.

An object of the present invention is to provide a lid for a wet tissue that can control the wet tissue at a suitable temperature when necessary and can suppress a decrease in moisture due to heating.

(1) The lid for a wet tissue according to the present invention is attached to a base plate having a hole that serves as a tissue outlet, a lid body detachable from the base plate, and a bottom surface of the lid body, and the lid body is attached to the base plate. And a temperature changing unit for controlling the temperature of the wet tissue, wherein the temperature changing unit includes a lower lid body and a temperature controller, wherein the temperature controller is installed between the lower lid body and the lid body. A connector connected to an external power source, a temperature changing element that performs at least one of heating or cooling of the lower lid body based on a current, and conducting or blocking current flowing in the temperature changing element by turning on and off according to ambient brightness It is a lid for wet tissue provided with a switch part.

(2) Moreover, the lid for wet tissues which concerns on this invention is attached to the base board which has a hole part used as a tissue outlet, the lid body which can be attached or detached to this base board, and the bottom face of this lid body, and the said lid body is attached to the said base board. It is provided with a temperature changing unit for controlling the temperature of the wet tissue when it is mounted, the temperature changing unit includes a lower lid body and a temperature control unit, the temperature control unit is installed between the lower lid body and the lid body, the temperature The control unit includes a connector connected to an external power source, a temperature changing element that performs at least one of heating or cooling of the lower lid body based on a current, an external temperature detecting element detecting an ambient temperature, and the external temperature detecting element. A lid for a wet tissue having a current controller for controlling the current flowing in the temperature changing element based on the detected temperature.

(3) In the wet wipe cap of (1) or (2), the connector may be connected to a battery.

(4) The wet tissue lid of (3) is provided with a detection unit for detecting a battery remaining amount of the battery, and the current flowing through the variable temperature element may be controlled based on the remaining battery amount.

(5) In the lid for wet wipes of (3), the detector may be provided for detecting the remaining battery level of the battery, and may be provided with a notification unit for notifying the remaining battery level from the detector.

(6) The lid for wet wipes according to (1), wherein the current control unit controls the current flowing through the variable temperature element based on an external temperature detecting element detecting ambient temperature and a temperature detected by the external temperature detecting element. It may be provided.

(7) When the wet tissue temperature control method of the present invention is mounted on a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a bottom of the lid body, and the lid body is mounted on the base plate. In a wet tissue temperature control method of a lid for a wet tissue having a temperature changing unit for controlling the temperature of the wet tissue, the temperature changing unit includes a temperature changing element that performs at least one of heating or cooling of the wet tissue based on a current. A wet tissue temperature control method for conducting or interrupting current flowing through the variable temperature element in accordance with brightness.

(8) Moreover, the wet tissue temperature control method of this invention is attached to the base board which has a hole part used as a tissue outlet, the lid body detachable to this base plate, and the bottom face of this lid body, and the said lid body is attached to the said base board. In the wet tissue temperature control method of the lid for a wet tissue provided with a temperature changing unit which controls the temperature of a wet tissue when it became a thing, The said temperature changing unit is equipped with the temperature-changing element which performs at least one of heating or cooling of the wet tissue based on an electric current, It is a wet tissue temperature control method of controlling the current flowing through the variable temperature element by the ambient temperature.

According to the present invention, the wet tissue lid controls the wet tissue at an appropriate temperature when necessary, whereby a decrease in moisture due to heating can be suppressed.

1 is a perspective view of a lid for a wet tissue according to a first embodiment of the present invention.
Figure 2 is a top view showing a state where the upper lid of the lid for wet wipes is opened.
3 is a schematic cross-sectional view of a lid for a wet tissue.
4 is a perspective view showing a state in which a lid for wet wipes is attached to an upper end of a wet wipe.
FIG. 5 is an enlarged view of region 4 of FIG. 3.
Plane 6 is an enlarged view of the area shown by lines 5-5 of FIG.
It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 1st Embodiment of this invention.
It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 2nd Embodiment of this invention.
It is a perspective view of the lid | cover for wet wipes of 2nd Embodiment of this invention.
It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 3rd Embodiment of this invention.
It is a perspective view which shows the state which stuck the lid for wet wipes in the 4th Embodiment of this invention to the upper end of the wet wipe in the state which popped up the upper lid with respect to the base board.
It is a perspective view which shows the state which stuck the lid for wet wipes in the 4th Embodiment of this invention to the upper end of a wet wipe in the state which the base plate and the upper lid combined.
It is a perspective view which shows the state which stuck the lid for wet wipes of the other structural example in 4th Embodiment of this invention to the upper end of the wet wipe in the state which popped up the upper lid with respect to the base board.

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described in detail using drawing. In addition, although the wet tissue may show the nonwoven fabric containing water, alcohol, etc., in the following description, the wet tissue shows the wet tissue pack product in which the nonwoven fabric containing water, alcohol, etc. was inserted in the sealing bag.

(1st embodiment)

1 is a perspective view of a lid for a wet tissue according to a first embodiment of the present invention. Figure 2 is a top view showing a state where the upper lid of the lid for wet wipes is opened. 3 is a schematic cross-sectional view of a lid for a wet tissue. 4 is a perspective view showing a state in which a wet wipe cap is attached to an upper end of a wet tissue. FIG. 5 is an enlarged view of region 4 of FIG. 3. FIG. 6 is an enlarged view of the area indicated by line 5-5 of FIG. 3. It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 1st Embodiment of this invention.

As shown in FIG. 1, FIG. 2, and FIG. 3, the lid | cover of the wet tissue of this embodiment is the upper lid body 20 used as the lid body which can be attached or detached to the base board 10, the base board 10, and a temperature changing unit. 30 is provided. As shown in FIG. 4, the base plate 10 is attached to the upper surface of the wet tissue 50.

In the central portion of the base plate 10, a hole 11 serving as a tissue ejection opening is provided, whereby a nonwoven fabric containing alcohol, moisture, and the like of the wet tissue is drawn out through the hole 11. In the upper surface of the base plate 10, a vertical wall 12 is provided around the hole 11, and a first hook portion 14 is provided at the front end of the vertical wall 12.

Referring to FIG. 5, a film 15 is attached to the lower end of the base plate 10, and an adhesive surface 152 is formed on the bottom of the film 15 to be adhered to the upper surface of the wet tissue 50. The release paper 16 is stuck to the adhesive surface 152, and the release paper 16 protects the adhesive surface 152. The film 15 may be substituted with a double-sided tape. When the base plate 10 is stuck to the upper end of the wet tissue 50, as shown in FIG. 4, the release paper 16 peels off.

In addition, as shown in FIG. 2, the junction part 21 is provided in the rear end of the upper lid body 20, and the upper lid body 20 is rotatable to the rear end of the base plate 10 by the junction part 21. FIG. It is connected. Here, the base plate 10, the joining portion 21, and the upper lid body 20 are made by integral molding. The upper lid body 20 can be bent at the rear end of the base plate 10, and the hole 11 is closed by combining the upper lid body 20 with the base plate 10.

When the base plate 10 and the upper lid body 20 are combined, the vertical wall 12 provided on the base plate 10 is the first flange 22 and the second flange 23 of the upper lid body 20. It is inserted into the insertion groove 24 between and. The second hook portion 25 is provided on the side of the first flange 22. When the base plate 10 and the upper lid body 20 are combined, the first hook portion 14 and the second hook portion 25 are engaged with each other. When the user pulls up the protruding portion 26 of the upper lid body 20 upward, engagement of the first hook portion 14 and the second hook portion 25, and the vertical wall 12 and the insertion groove 24 Can be released, and the upper lid 20 can be popped up from the base plate 10.

As shown in FIG. 2 and FIG. 3, the temperature changing unit 30 is mounted on the bottom surface of the upper lid body 20. The temperature changing unit 30 includes a lower lid 31, a holder 32, and a temperature control circuit 33 serving as a temperature controller. The temperature changing unit 30 controls the temperature of the wet tissue 50 when the base plate 10 is combined with the upper lid body 20. The lower lid body 31 is provided on the bottom of the upper lid body 20 and is disposed inside the second flange 23. The lower lid 31 is a tray-shaped body, and the shape is not limited to the square with the angle R as shown in FIG. 2, but may be another shape, for example, an ellipse shape. The holder 32 and the temperature control circuit 33 are provided between the lower lid body 31 and the upper lid body 20. The holder 32 supports the temperature control circuit 33, but the holder 32 may not be provided as long as the temperature control circuit can be fixed between the lower lid body 31 and the upper lid body 20. In addition, the space between the lower lid body 31 and the upper lid body 20 is not meant to exclude the provision in the upper lid body 20, and a part of the temperature control circuit 33 is the upper lid body 20. It may be installed in. For example, in the temperature control circuit 33, the light receiving portion of the photodiode 40 can be provided on the upper surface of the upper lid 20, and the connector 331 is the upper surface of the upper lid 20. Installed to expose.

As shown in FIG. 6, a plurality of convex plates 312 are provided at the bar-like end of the lower lid body 31, and the second flange 23 has a plurality of insertion holes 232 bored in the side of each convex plate 312. ), And each convex plate 312 is inserted into each insertion hole 232, respectively. Thereby, the lower lid body 31 is fixed to the upper lid body 20. The holder 32 is a tray-shaped body, and has the temperature control circuit 33 inside.

As shown in FIG. 7, the temperature control circuit 33 includes a connector 331, a thermal element 332 serving as a temperature changing element, a temperature detecting element 333 for detecting the temperature of the thermal element 332, and a temperature detection. A current controller 334 is provided to control the conduction and interruption of current flowing through the thermal element 332 based on the detected temperature of the element 333. The temperature control circuit 33 also includes a MOS transistor 335 for switching between conduction and interruption of current, a photodiode 40 serving as a light receiving element for detecting ambient brightness, and an anode of the photodiode 40. A resistor 336 is connected to the anode side. The MOS transistor 335, the photodiode 40, and the resistor 336 are turned on / off by the brightness of the surroundings, and become a switch section for conducting or interrupting current flowing through the thermal element 332. The switch unit may have another configuration as long as the switch operation is possible.

The connector 331, the MOS transistor 335, the current control unit 334, and the thermal element 332 are electrically connected to form a circuit loop. The connector 331 is inserted into the upper lid 20 and connected to an external power source (not shown). The connector 331 is a micro USB type connector, but a connector of another type may be adopted as the connector 331, and the connector 331 is not limited to the micro USB type connector used in the present embodiment.

The heating element 332 is attached to the lower lid body 31 and used to change the temperature of the lower lid body 31, and heats the lower lid body 31. The heat element 332 can use planar heating elements, such as a film heater, a rubber heater, and the like.

The current controller 334 senses the temperature of the thermal element 332 with the temperature detecting element 333, and cuts off the current when the temperature of the thermal element 332 rises to a predetermined safe temperature, thereby heating the thermal element ( The heating of 332 is stopped to prevent the heating element 332 and the lower lid 31 from overheating. If the temperature of the thermal element 332 becomes lower than a predetermined starting temperature after the interruption of an electric current, the current control unit 334 flows a current to heat the thermal element 332. Although the temperature detection element 333 and the current control part 334 are normally provided for a heating prevention, it is not necessary in this embodiment.

The light receiving portion of the photodiode 40 is mounted such that the light receiving portion is disposed on the upper surface of the upper lid body 20. When no light is detected, the photodiode 40 does not flow current, the gate of the MOS transistor 335 is at a low level, and the MOS transistor 335 is turned off. When the MOS transistor 335 is off, the current is cut off so that no current flows in the thermal element 332. As a result, even when an external power source is connected to the connector 331, if the light is turned off at night or in the absence of a user, since no light is detected by the photodiode 40, the wet tissue is heated by the thermal element 332. It doesn't work. As a result, moisture evaporation of the nonwoven fabric including the moisture in the wet tissue can be prevented, and the decrease of the moisture by heating can be suppressed.

Even when light is not detected by the photodiode 40, when it is desired to maintain the state of heating the wet tissue, the switch 337 may be provided to leave the switch 337 in the connected state. Of course, if the switch 337 is cut | disconnected, heating by the thermal element 332 can be performed by the detection of the light in the photodiode 40. As shown in FIG. The switch 337 is provided as needed.

According to the first embodiment described above, when the base plate 10 is installed on a wet tissue, first, the user removes a seal piece which the user attaches to the outside of the outlet of the wet tissue 50 to expose the outlet. Thereafter, the user peels off the release paper 16 at the lower end of the base plate 10 to expose the adhesive surface 152. Then, the user attaches the base plate 10 to the upper part of the wet tissue using the film 15 so that the hole 11 faces the outlet of the wet tissue 50. In this way, the user can take out the nonwoven fabric containing the water | moisture content in the wet tissue through the opening part of the hole part 11 and the wet tissue 50. FIG.

When the upper end of the base plate 10 is covered by the upper lid body 20, the outlet of the wet tissue 50 is blocked, and the drying rate of the nonwoven fabric not taken out of the wet tissue is lowered. When the upper end of the base plate 10 is covered by the upper lid 20, the connector 331 is electrically connected to an external power source, and when light is detected by the photodiode 40, the MOS transistor 335 is turned on. The current is supplied to the thermal element 332. The thermal energy generated by the heating of the thermal element 332 is transferred to the inside of the wet tissue 50 via the lower lid body 31, and the nonwoven fabric is heated by the thermal energy, thereby increasing the comfort of using the wet tissue. When there is no nonwoven fabric in the wet tissue, after the base plate 10 is peeled off from the empty wet tissue, the base plate 10 is attached to the other wet tissues by the film 15. In this way, the lid for wet wipes of this embodiment can be used repeatedly.

(2nd embodiment)

It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 2nd Embodiment of this invention. It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 2nd Embodiment of this invention. In the temperature control circuit shown in FIG. 8A, the same components as those in the temperature control circuit shown in FIG. 7 are denoted by the same reference numerals and description thereof will be omitted. The configuration of the lid of the wet tissue of the present embodiment is the same as that of the lid of the wet tissue described with reference to FIGS. 1 to 6 except that the external temperature detection element 340 is provided.

In the wet tissue lid of the first embodiment, when the external power source is disconnected from the connector 331, no current is supplied to the thermal element 332.

The lid of the wet tissue of 2nd Embodiment is equipped with the battery 338, as shown to FIG. 8A, and supplies the electric current from the battery 338, even if the external power supply is cut | disconnected from the connector 331. It is possible to flow a current through). The battery 338 is included as part of the temperature control circuit 33, and is installed between the lower lid body 31 and the upper lid body 20.

In the second embodiment, when the external power source is disconnected from the connector 331, the battery remaining amount detection circuit 339 and the external temperature detection element 340 are prevented from reducing the output current caused by the reduction of the accumulated charge of the battery 338. ), A notification unit 341 and a switch 342 are provided. The battery remaining amount detection circuit 339 becomes a detector that detects the remaining battery level of the battery 338. It goes without saying that the switch section including the MOS transistor 335, the photodiode 40, and the resistor 336 also contributes to the reduction of the accumulated charge of the battery 338.

The battery remaining amount detection circuit 339 detects a voltage of the battery 338, and sends a voltage drop detection signal to the current controller 334 when the voltage of the battery 338 becomes equal to or lower than a predetermined voltage. When the current controller 334 receives the voltage drop detection signal, the current controller 334 controls, that is, limits or blocks the current flowing through the thermal element 332. In addition, the battery remaining amount detection circuit 339 transmits a notification instruction signal to the notification unit 341. The notification unit 341 receiving the notification instruction signal turns on or flashes a light emitting element such as an LED, informs by voice, or displays the remaining battery level on a display unit such as a liquid crystal display element. Inform the degradation. When the user connects an external power source to the connector 331 and the voltage value of the battery 338 recovers by charging, the battery remaining amount detection circuit 339 detects the voltage of the battery 338 and the battery 338 When the voltage has recovered, the voltage recovery detection signal is sent to the current control unit 334. When the current control unit 334 receives the voltage recovery detection signal, the current control unit 334 releases the restriction of the current flowing through the thermal element 332 or enables the current to conduct. The notification unit 341 is provided as necessary. In addition, a battery remaining amount detection circuit 339 is also provided as necessary.

The external temperature detecting element 340 is mounted on the upper surface of the upper lid 20 to detect the ambient temperature, and output the temperature detection value to the current control unit 334. When it is determined that the ambient temperature has exceeded a certain value based on the temperature detection value, the current control unit 334 controls the current flowing through the thermal element 332, that is, restricts or blocks the current. This operation is effective when the wet tissue is taken out, when the surrounding temperature rises due to the heating of the traffic engine or the heating of the store, and the heating by the heating element 332 becomes unnecessary.

On the contrary, when the current control unit 334 determines that the ambient temperature is lower than the predetermined value based on the temperature detection value, the current control unit 334 releases the restriction of the current flowing through the thermal element 332 or enables the current to be conducted. This operation is effective when the wet tissue is taken out, in contact with the outside air, the temperature of the wet tissue decreases, and heating by the thermal element 332 is required.

The switch 342 is provided to block a current flowing through the thermal element 332. When the wet tissue is taken out, when the temperature of the wet tissue is maintained at an appropriate temperature by heating of the store, and the heating by the thermal element 332 is unnecessary, the user turns off the switch 342 to turn off the thermal element ( The current flowing through 332 can be interrupted. The switch 342 is installed as needed.

In the second embodiment, the battery 338 is provided as necessary. When the battery 338 is not installed, the battery remaining amount detection circuit 339 and the notification unit 341 become unnecessary.

(Third embodiment)

It is a circuit diagram which shows the structure of the temperature control circuit of the lid | cover for wet wipes of 3rd Embodiment of this invention. In the temperature control circuit shown in FIG. 9, the same code | symbol is attached | subjected about the same structural member as the temperature control circuit shown in FIG. 8, and description is abbreviate | omitted. The structure of the lid | cover for wet wipes of this embodiment is the same as the structure of the lid | cover for wet wipes demonstrated using FIGS.

The wet tissue with the lid for the wet tissue may be placed in a dark environment, such as when the wet tissue with the lid for the wet tissue is put in a bag and taken out. In this case, when the MOS transistor 335, the photodiode 40, and the resistor 336 are provided, heating by the thermal element 332 can not be performed. Therefore, in the third embodiment, the MOS transistor 335, the photodiode 40, and the resistor 336 are not provided in order to perform the heating operation by the thermal element 332 even when placed in a dark environment. In addition, the switch 337 shown in FIG. 8 was not provided because the MOS transistor 335, the photodiode 40, and the resistor 336 were removed.

In the third embodiment, the battery 338 is provided as necessary. When the battery 338 is not provided, the battery remaining amount detection circuit 339 and the alarm unit 341 become unnecessary. The switch 342 is installed as needed.

(4th embodiment)

In the first to third embodiments, the user pops up the upper lid body 20 with respect to the base plate 10 by raising the protrusion 26 of the upper lid body 20 upward. In this case, since the engagement between the first hook portion 14 and the second hook portion 25 and the engagement between the vertical wall 12 and the insertion groove 24 need to be solved, the user can lift the protrusion 26. It is required to be pulled upwards.

In this embodiment, the lid for wet tissue which can pop up an upper lid with respect to a base board automatically by pushing down an operation part is demonstrated. In addition, in the following description, description is abbreviate | omitted about the part corresponding to the temperature changing unit 30 of FIG. 3, but the part corresponding to the temperature changing unit 30 is attached to the bottom face of the upper lid 60. As shown in FIG.

It is a perspective view which shows the state which stuck the lid for wet wipes in 4th Embodiment to the upper end of a wet wipe in the state which popped up the upper lid with respect to the base board. It is a perspective view which shows the state which stuck the lid for wet tissues in 4th Embodiment to the upper end of a wet tissue in the state which the base plate and the upper lid combined. In addition, of course, the temperature control circuit demonstrated in 1st-3rd embodiment can also be applied also in 4th embodiment. In FIG. 11, the photodiode 40 shown in FIG. 1, the photodiode 40 shown in FIG. 8B, and the external temperature detection element 340 are abbreviate | omitted. In addition, in FIG. 11, in order to attach the connector 331 to the upper surface of the upper lid 60, the shape of the upper lid 20 as shown to FIG. 1 and FIG. 8B may be a matter of course.

From the state in which the base plate 70 and the top lid 60 shown in FIG. 10 are combined, in order to pop up the top cover 60 with respect to the base plate 70, the user lowers the operation part 72 shown in FIG. Press down. Then, the hook portion 61 is released from engagement with the operation portion 72, and the upper lid 60 is rotated with respect to the base plate 70 by the elastic force of the pair of rubber pieces 80-1 and 80-2. The upper lid 60 is popped up. The wet tissue outlet is then exposed, whereby the nonwoven fabric of the wet tissue 50 can be taken out. In addition, when closing the upper lid 60, the user rotates the upper lid 60 to resist the elastic force of the pair of rubber pieces (80-1, 80-2). In FIG. 10, one flange 62 is provided in place of the first flange 22 and the second flange 23 in FIG. 2, and can be combined with the vertical wall 73 of the base plate 70.

One end of the pair of rubber pieces 80-1 and 80-2 is fixed by the rubber piece pressing members 71-1 and 71-2. The rubber piece pressing members 71-1 and 71-2 are formed with holes into which the tip ends of the pair of rubber pieces 80-1 and 80-2 are inserted, respectively. In the state where the base plate 70 and the upper lid 60 are combined, the rubber pieces 80-1 and 80-2 are bent, and the rubber piece 80-1 is pushed down when the operation part 72 is pushed down. The upper lid 60 pops up with respect to the base plate 70 by the elastic force that 80-2 attempts to return to its original state.

In addition, a rubber piece does not necessarily need to be a pair, as shown in FIG. 12, one rubber piece pressing member 71 may also be one using one rubber piece 80. As shown in FIG.

In each of the first to fourth embodiments described above, the case where a heat element is used as the temperature change element has been described, but a cooling element such as a peltier device may be used as the temperature change element. The cooling element cools the lower lid and cools the nonwoven fabric in the wet tissue. Thereby, comfort in the use of wet tissues increases in a cold region or season. The temperature detecting element 333 is used for sensing the temperature of the cooling element, and the current control unit 334 blocks the current when the temperature of the cooling element drops to a predetermined safe temperature, thereby stopping the absorption of the thermal energy of the cooling element. . This prevents the temperature of the cooling element and the lower lid body from becoming too low. After the current is cut off, when the temperature of the cooling element rises to a predetermined starting temperature, the current control unit 334 flows a current, and the cooling element starts absorption of thermal energy. Both the thermal element and the cooling element may be provided as the temperature changing element, and may be switched to either the thermal element or the cooling element by the temperature detection value of the external temperature detecting element 340 shown in FIG. 8A.

The above-mentioned embodiments are merely for explaining the technical idea and characteristic of this invention, and it is an objective for the person skilled in the art to understand the content of this invention, and to carry out it with this, and it is a patent of this invention. It is not intended to limit the scope of the claims. Accordingly, improvements or modifications having various similar effects that are carried out without departing from the spirit of the invention are intended to be included in the following claims.

This application claims the benefit of priority based on Japanese Patent Application No. 2017-118861 for which it applied on June 16, 2017. In addition, the content of Japanese Patent Application No. 2017-118861 is contained in the content of this specification.

10, 70 base plate
20, 60 upper lid
30 temperature unit
40 photodiode
50 wipes

Claims (8)

A wet tissue comprising a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a temperature changing unit mounted on the bottom of the lid body to control the temperature of the wet tissue when the lid body is mounted on the base plate. In the lid for
The temperature changing unit includes a lower lid body and a temperature control unit,
The temperature control unit is installed between the lower lid body and the lid body,
The temperature control part is turned on and off by a connector connected to an external power source, a temperature changing element that performs at least one of heating or cooling with respect to the lower lid body based on a current, and ambient brightness, A lid for wet tissues having a switch section for conducting or blocking. A wet tissue comprising a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a temperature changing unit mounted on the bottom of the lid body to control the temperature of the wet tissue when the lid body is mounted on the base plate. In the lid for
The temperature changing unit includes a lower lid body and a temperature control unit,
The temperature control unit is installed between the lower lid body and the lid body,
The said temperature control part is a connector connected to an external power supply, the temperature-change element which performs at least one of heating or cooling with respect to the said lower lid body based on an electric current, the external temperature detection element which detects the ambient temperature, and the said external temperature detection element And a current controller for controlling the current flowing in the temperature changing element based on the temperature detected by the cover. The method according to claim 1 or 2,
The connector is a lid for wet tissue connected to the battery. The method according to claim 3,
And a detection unit for detecting a battery remaining amount of the battery, and controlling a current flowing through the temperature changing element based on the remaining battery level. The method according to claim 3,
And a detection unit for detecting a battery remaining amount of the battery, and a notification unit for notifying the remaining battery level from the detection unit. The method according to claim 1,
An external temperature detecting element for detecting an ambient temperature, and a current controller for controlling the current flowing through the variable temperature element based on the temperature detected by the external temperature detecting element. A wet tissue provided with a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a temperature changing unit mounted on the bottom of the lid body to control the temperature of the wet tissue when the lid body is mounted on the base plate. In the wet tissue temperature control method of the lid
The temperature changing unit includes a temperature changing element that performs at least one of heating or cooling of the wet tissue based on a current, and conducts or cuts off current flowing through the temperature changing element by ambient brightness. A wet tissue provided with a base plate having a hole to be a tissue outlet, a lid body detachable from the base plate, and a temperature changing unit mounted on the bottom of the lid body to control the temperature of the wet tissue when the lid body is mounted on the base plate. In the wet tissue temperature control method of the lid
And the temperature changing unit includes a temperature changing element that performs at least one of heating or cooling of the wet tissue based on a current, and controls the current flowing through the temperature changing element by ambient temperature.

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