JP2004173860A - Wet tissue warmer - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wet tissue warmer preventing degradation of wet tissues in a wet tissue group storage part as well as warming them effectively and preventing the limitation of the use place of the warmed wet tissues to an installation place of the wet tissue warmer. <P>SOLUTION: This wet tissue warmer 100 is provided with at least a warming part 121 warming the wet tissues stored in the wet tissue group storage part 300. The warming part is disposed in an opened state to an outside air so as to mount the wet tissue group storage part and substantially covered with the wet tissue set storage part in warming. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a wet tissue heater for heating a wet tissue stored in a wet tissue group storage unit.
[0002]
[Prior art]
For example, when using a wet tissue for an infant, if the wet tissue is cold, the infant may dislike the wet tissue due to the coldness, and may not be able to use the wet tissue well for the infant.
Therefore, a warmer for wet tissue is used to warm the wet tissue (see, for example, Patent Document 1).
This warmer for wet tissues has a structure in which a wet tissue refill container accommodating a large number of wet tissues is disposed inside and warmed by a heater.
[0003]
[Patent Document 1]
JP-A-2000-333871
[0004]
[Problems to be solved by the invention]
Since the warmer for such a wet tissue is provided with the heater therein, the warm tissue for the most recent use, that is, the warm tissue disposed near the opening of the wet tissue warmer is heated. Even if it is, the ambient temperature in the wet tissue warmer increases, and all the wet tissues are heated. For this reason, drying of the wet tissue and the like have occurred, and this has caused a problem of deterioration such as yellowing.
Further, as shown in Patent Document 1, a power cord, a plug, and the like are provided in the wet tissue warmer, and power is supplied to the heater through the power cord and the like.
[0005]
The wet-tissue refill container is heated in a state of being housed in the wet-tissue warmer, and is drawn out by the user, so that the wet-tissue warmer can always be plugged into an outlet or the like. That is, it is necessary to arrange the power cord and the like within the range, and the installation location of the wet tissue warmer is limited.
Therefore, there is a problem that it is difficult to use the wet tissue warmer when the location where the heated wet tissue refill container is actually used is not included in the range of the installation location of the wet tissue warmer.
[0006]
In view of the above, the present invention prevents the deterioration of the wet tissue in the wet tissue group accommodating section, and uses the heated tissue in a place where the wet tissue heater is not limited. It is intended to provide a warmer.
[0007]
[Means for Solving the Problems]
According to the first aspect of the present invention, the object is a wet tissue warmer having a heating unit for heating at least a wet tissue housed in a wet tissue group housing unit, wherein the heating unit Is disposed in an open state with respect to the outside air so as to place the wet tissue group housing portion, and is configured to be substantially covered by the wet tissue group housing portion during heating. Achieved by tissue warmer.
[0008]
According to the configuration of claim 1, since the heating unit is disposed in an open state with respect to the outside air, the heat of the heating unit does not remain in the cage, and the wet tissue is deteriorated by heat. It has a difficult configuration.
And since the wet tissue group accommodation part is arranged on the heating part, the wet tissue group accommodation part surely comes into contact with the heating part, and heat is transmitted effectively, so that the wet tissue is appropriately heated. Can be warmed.
Further, since the heated wet tissue group housing portion can be easily removed from the wet tissue warmer and carried, the place where the wet tissue is used is not limited to the installation place of the wet tissue warmer.
Furthermore, since the heating unit is covered by the wet tissue group accommodation unit during heating, there is no danger of the body being accidentally touched by the heating unit.
[0009]
Preferably, according to the second aspect of the present invention, in the configuration of the first aspect, at least a lid that is openably and closably disposed with respect to a wet tissue removal unit for removing a wet tissue in the wet tissue group storage unit, A lid portion having a lid holding portion for holding the lid, and lid holding portion pressing means for pressing the lid holding portion against the wet tissue group accommodation portion; A wet tissue warmer characterized in that at least a lid-forming recess for arranging the lid and / or the lid holder of the lid is formed in the portion.
[0010]
According to the configuration of claim 2, at least the lid is disposed so as to be openable and closable with respect to the wet tissue take-out portion for taking out the wet tissue in the wet tissue group storage portion. It is possible to prevent a wet tissue or the like from contacting the outside air and drying or the like.
Further, since the lid holding portion is pressed against the wet tissue group storage portion by the lid holding portion pressing means, the lid held by the lid holding portion is more wet-tissue take-out portion. It is arranged close to the wet tissue.
Further, since the heating unit is formed with at least the lid disposing recess for disposing the lid and / or the lid retaining unit of the lid, the heating unit is disposed close to the wet tissue. The wet tissue can be efficiently heated by arranging the lid in the lid arranging recess.
[0011]
Preferably, according to a third aspect of the present invention, in the configuration of the second aspect, a heat storage material is disposed on the lid and / or the lid holding portion, wherein the wet tissue warmer is provided. It is.
[0012]
According to the configuration of claim 3, since the heat storage material is disposed in the lid and / or the lid holding unit, the heat of the lid heated by the placing and heating unit is the heat storage material. Absorbed by the material. For this reason, the wet tissue group accommodating portion removed from the wet tissue warmer is kept warm by the stored heat, and is hardly cooled.
[0013]
Preferably, according to a fourth aspect of the present invention, in the configuration of the second or third aspect, an engagement for engaging the lid and / or the lid holding portion is formed in the lid disposing recess. Means is arranged, and an opening means for at least releasing the engagement of the engaging means with the lid and / or the lid holding portion is arranged, and the opening means is associated with the switch means. It is a wet tissue warmer characterized by.
[0014]
According to the configuration of claim 4, since the lid and / or the engaging means for engaging the lid holding portion is disposed in the lid disposing recess, the lid is securely placed. It is arranged in the lid-arranging concave portion and is reliably heated.
In addition, since the opening means for at least releasing the engagement of the engaging member with the lid and / or the lid holding portion is arranged, the lid can be easily removed from the lid disposing recess. Can be removed.
Further, since the opening means is linked with the switch means, for example, when the lid is removed from the lid arranging recess, the heating section can be immediately switched to a non-heated state or the like. Therefore, by removing the wet tissue group housing portion, it is possible to prevent a burn or the like caused by the exposed heating portion beforehand.
[0015]
Preferably, according to a fifth aspect of the present invention, in the configuration of the first aspect, the heating unit is formed in a wet tissue heating unit body, and the wet tissue removal unit is provided in the wet tissue heating unit body. Wet tissue group housing unit pressing means for pressing against the heating unit is formed, and the wet tissue group housing unit pressing unit is configured to cover the placing and heating unit. It is a tissue warmer.
[0016]
According to the configuration of claim 5, the heating unit is formed in the wet tissue heating unit main body, and the wet tissue for pressing the wet tissue removal unit against the heating unit is attached to the wet tissue heating unit main unit. Since the group housing section pressing means is formed, the wet tissue group housing section can be pressed against the heating section. Therefore, heating can be performed efficiently.
In addition, since the wet tissue group holding unit pressing unit is configured to cover the heating unit, when the wet tissue group holding unit is removed, the wet tissue group holding unit pressing unit presses the heating unit. It can cover hot parts. Therefore, it is possible to more reliably prevent a burn or the like caused by the exposed heating section.
[0017]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings and the like.
It should be noted that the embodiments described below are preferred specific examples of the present invention, and therefore, various technically preferable limitations are given. However, the scope of the present invention particularly limits the present invention in the following description. It is not limited to these embodiments unless otherwise stated.
[0018]
(First Embodiment)
FIG. 1 is a schematic perspective view showing a wet tissue heater, for example, a nap warmer 100 according to the first embodiment of the present invention. FIG. 2 is a schematic perspective view showing the lid 200 of the nap warmer 100 of FIG.
As shown in FIG. 1, the nap warmer 100 has a nap warmer main body 110. In addition, the nap warmer 100 has a lid 200, which is sandwiched so as to sandwich a wet tissue refilling container 300, for example, which is a wet tissue group accommodating section.
FIG. 3 is a schematic perspective view showing the wet tissue refill container 300. As shown in FIG. 3, the wet-tissue refill container 300 is formed with a wet-tissue extracting portion 310 for extracting a wet tissue, for example, a wet-tissue extracting port 310.
[0019]
The wet tissue refill container 300 is sandwiched by the lid 200 as shown in FIG. 1 or FIG. 2. Specifically, the wet tissue refill container 300 is disposed at the wet tissue outlet 310 of the wet tissue refill container 300. Cover 210 is positioned as shown in FIG.
The lid body 210 has, for example, an openable / closable lid 211 that can be opened / closed, and has a lid-side outlet 212a for taking out a wet tissue and a knob 212b that is used by a finger when opening the openable lid 211. have.
The lid-side outlet 212a has a shape as shown by a broken line in FIG. 1, and when a wet tissue is pulled out, a phenomenon in which a plurality of wet tissues are continuously drawn out does not occur, and is used next. The tip of the wet tissue is held in the lid-side outlet 212a.
[0020]
The lid 200 has, for example, an upper lid holder 220 for holding the lid 210, and a plate for uniformly holding the wet tissue refill container 300 as shown in FIG. It also has a lower lid holder 230 in the shape of a letter.
Therefore, the wet tissue refill container 300 is sandwiched between the upper lid holder 220 and the lower lid holder 230 as shown in FIG.
The lid 210 and the upper lid holding section 220 are made of, for example, polypropylene, ABS resin, aluminum, or the like so as not to hinder heat conduction.
[0021]
In addition, for example, two belt portions 240 serving as lid holding portion pressing means for pressing the upper lid holding portion 220 and the lower lid holding portion 230 against the wet tissue refill container 300 in FIG. Are located.
The belt portion 240 is made of an elastic body such as an elastic band using rubber, for example, and has an elastic structure.
Therefore, as shown in FIG. 1, since the lid 210 is arranged to be openable and closable with respect to the wet tissue outlet 310 of the wet tissue refill container 300, the wet tissue outlet 310 and the lid-side outlet 212 a It is possible to prevent the placed wet tissue from drying due to contact with the outside air.
[0022]
In addition, since the upper lid holding part 220 and the lower lid holding part 230 are pressed against the wet tissue refill container 300 by the belt part 240 of FIG. The lid 210 held by the upper lid holding portion 220 is more reliably positioned close to the wet tissue outlet 310 of the wet tissue refill container 300 without displacement.
That is, the lid-side outlet 212a formed in the lid base 212 of the lid 210 in FIG. 1 is arranged by being pressed by the wet tissue outlet 310.
The belt portion 240 may be made of a sheet-like coupling tape or the like, instead of an elastic body such as an elastic band, so that the length can be adjusted by the user.
Further, the lid 200 may be constituted by only the upper lid holder 220 and the belt 240.
Further, the lid 211 may be formed to be large, and may have a size substantially equal to that of the upper lid holder 220.
[0023]
On the other hand, as shown in FIG. 1, the nap warmer main body 110 has a concave portion 120 for arranging a lid for arranging the lid 210 of the lid portion 200.
On the bottom surface of the lid disposing recess 120, a heating unit 121 is disposed in an open state to the outside air and is exposed.
As will be described later, the heating unit 121 is connected to the heater 150 via a heating plate 151 disposed adjacent to the heater 150, and is configured to be heated.
A lid holding recess 220, for example, an upper lid holding recess 130 for arranging the upper lid holding section 220 is formed around the lid positioning recess 120 in FIG.
A heating section 121 is also formed on the bottom surface of the upper lid holding concave section 130 in the same manner as the heater 150 and the heating plate 151 are arranged.
[0024]
The wet tissue refill container 300 sandwiched between the lids 200 is set in the nap warmer main body 110 configured as described above, and heated.
More specifically, the lid 210 of FIG. 1 is mounted in the lid positioning recess 120 of the nap warmer main body 110, and at the same time, the upper lid holding recess 130 is placed in the upper lid holding recess 130. Then, the heating unit 121 is arranged to be substantially covered with the wet tissue refill container 300.
Then, the lid 210 is heated by the heating unit 121, and the wet tissue disposed inside the lid 210 or in the vicinity of the lid 210 can be effectively heated.
That is, it is possible to effectively warm only the wet tissue related to the latest use, which is located near the wet tissue outlet 310 of the wet tissue refill container 300.
Further, since the wet tissue to be heated is arranged above the heating unit 121, the heating can be efficiently performed.
[0025]
Further, since the heating unit 121 is arranged in an open state with respect to the outside air, the heat of the heating unit 121 does not remain. For this reason, the wet tissue in the wet tissue refilling container 300 is configured to be a nap warmer 100 in which deterioration such as yellowing due to drying or the like does not occur.
[0026]
In addition, since the lid 210 is disposed in the lid disposing recess 120 of the nap warmer main body 110 and the upper lid retaining part 220 is disposed in the upper lid retaining recess 130, the lid 210 can be positioned and can be filled with wet tissue. The entire upper lid holder 220 including the lid 210 disposed close to the wet tissue outlet 310 of the replacement container 300 can be more efficiently heated, and the wet tissue can be efficiently heated. become.
[0027]
By the way, as shown in FIG. 1, the nap warmer main body 110 is provided with a power cord 140 and a power plug 141 for supplying electric power for heating the heating unit 121.
This power cord 140 is usually about 100 cm, and at most 180 cm at the longest, so that the nap warmer main body 110 can be arranged only within a radius of 100 cm or 180 cm from the outlet location, and outside the range or where there is no outlet, The nap warmer main body 110 cannot be placed and used, and if the taken-out wet tissue is used in a remote place, it will cool down.
[0028]
However, in the nap warmer 100 of the present embodiment, the lid portion 200 sandwiching the wet tissue refill container 300 is disposed in the nap warmer main body 110, and after being heated, the wet tissue refill container 300 is placed in the lid portion 200. At the same time, by removing the wet tissue refill container 300 from the nap warmer body 110 to the place where the wet tissue is actually used, the wet tissue refill container 300 can be carried and the wet tissue can be used.
[0029]
Therefore, even if the location where the wet tissue is used is outside the place where the nap warmer body 110 can be arranged, that is, where the power cord 140 does not reach, the heated tissue can be used. The place where the tissue is used is not limited to the place where the nap warmer body 110 is installed.
[0030]
FIG. 4 is a schematic cross-sectional view showing a state in which the wet tissue refill container 300 sandwiched by the lid 200 is mounted on the nap warmer main body 110 of FIG.
Specifically, FIG. 4 is a schematic perspective view showing a state in which the lid 210 of the lid 200 of FIG. 1 is arranged in the lid arrangement recess 120 of the nap warmer main body 110.
As shown in FIG. 4, a heat storage body 231 made of a heat storage material, such as a heat storage gel, is arranged between the lid base 212 of the lid 210 and the upper lid holding section 220.
Meanwhile, the heating unit 121 shown in FIG. 1 is configured to be heated by the heater 150 via the heating plate 151 shown in FIG.
The opening / closing lid 211 of the lid 210 placed in contact with the heating unit 121 and the upper lid holding unit 220 are directly heated by the heating unit 121, and the heat is transferred to the heat storage unit via the lid base 212. 231 is reached, and the heat is absorbed and held in the heat storage body 231 to heat the wet tissue.
[0031]
That is, when the lid 200 is removed from the nap warmer main body 110 together with the wet tissue refill container 300 in a state where the heat storage body 231 has absorbed heat, the wet tissue refill container 300, particularly the wet tissue outlet 310 and its vicinity, is removed. The wet tissue can be kept warm by the heat of the heat storage body 231.
For this reason, even if the wet tissue refill container 300 is used for the most recent time, it is hard to cool down and can be used in a warm state even if it is left for a while with the nap warmer body 110 removed.
Therefore, even if the place where the wet tissue is used and the place where the nap warmer body 110 is installed are different, a warm wet tissue can be used, and the nap warmer 100 is not limited to the place where the nap warmer body 110 is installed.
[0032]
Further, as shown in FIGS. 1 and 4, for example, two main body side convex portions 122 which are engagement means for engaging the lid 210 are formed in the lid body recessed portion 120.
On the other hand, as shown in FIG. 4, the lid 210 is formed with a hinge portion 213 of the opening / closing lid 211 also serving as a lid-side convex portion for engaging with the main-body-side convex portion 122 and a knob 212b.
Therefore, the hinge portion 213 and the knob 212b are engaged with the main body side convex portion 122. More specifically, as shown in FIG. , The lid 200 including the lid 210 is securely disposed in the lid arranging recess 120, abuts on the heating unit 121, and is heated by the heating unit 121. .
[0033]
FIG. 5A is a schematic cross-sectional view illustrating a state in which the lid 200 is removed from the nap warmer main body 110.
As shown in FIG. 5A, the nap warmer main body 110 is provided with, for example, a detaching device 160 as opening means for releasing engagement between the hinge portion 213 and the main body side convex portion 122.
Specifically, when the operator presses the operation button 161 (see FIGS. 1 and 5A), the operation button 161 moves downward in the figure. Then, the flip-up unit 163 connected to the operation button 161 moves upward in the drawing, and at this time, the end of the upper lid holding unit 220 is lifted upward.
Thereby, the engagement between the hinge portion 213 side also serving as the lid-side convex portion and the main-body-side convex portion 122 is forcibly released.
Therefore, when the user removes the lid 200 from the nap warmer main body 110 to use the wet tissue in the wet tissue refill container 300, the user can easily remove the lid 200 by pressing the operation button 161. Has become.
When the user attaches the lid 210 to the lid arranging recess 120, the flip-up section 163 moves downward in the figure, and the continuous operation buttons 161 move upward in the figure, returning to the mounted state. .
[0034]
FIG. 5B is a schematic circuit diagram of a switch of the nap warmer main body 110.
As shown in FIG. 5B, the nap warmer main body 110 is provided with a fuse 180 so that the heater 150 does not rise above a certain temperature.
Further, as shown in FIGS. 4 and 5A and 5B, a switch 170 is formed so as to adjust the heating in conjunction with the movement of the desorption device 160.
The switch 170 is connected to a switch 162 that moves together with the operation button 161 and the flip-up unit 163. When the user presses the operation button 161 to take out the wet tissue, the switch 162 moves in the direction of arrow a. Then, the connection of the switch 170 is released, and the switch 170 enters an OFF state in which the supply of current to the heater 150 is stopped.
On the other hand, when the user attaches the lid 210 to the lid arranging recess 120 in order to heat the wet tissue, the switch means 162 moves in the direction of arrow b in conjunction with the movement of the flip-up portion 163 being pushed down. , The switch 170 is turned on and the heater 150 is heated.
[0035]
As described above, when the attaching / detaching device 160 and the switch 170 cooperate with each other, that is, when the hinge 213 and the knob 212b are engaged with the main body side convex portion 122, the switch 170 is turned on, and the engagement is released. The reed switch 170 is off.
For this reason, when the wet tissue refill container 300 is mounted, the switch 170 is turned on at the same time, and the heating unit 121 starts heating. Thereafter, in order to use the wet tissue, the lid unit 200 is moved from the nap warmer body 110 to When removed, the heater 150 is turned off at the same time, and the heating unit 121 is set in a non-heated state.
Therefore, even if the lid part 200 is removed from the nap warmer main body 110 and the heating part 121 is exposed as shown in FIG. 1, it is possible to prevent the user from being in contact with the heating part 121 and causing a burn or the like. be able to.
In addition, when the lid 200 is not sufficiently attached, the heating unit 121 is not heated, so that danger due to misuse can be prevented.
Further, the nap warmer main body 110 is provided with an energizing lamp serving as a display unit 142 for indicating the energizing state of the heater 150, so that the mounting state and the heating state can be checked.
[0036]
As described above, in the present embodiment, not only efficient heating but also prevention of deterioration such as yellowing due to drying of the wet tissue in the wet tissue refill container 300 and use of the heated wet tissue The place is the nap warmer 100 that is not limited to the place where the nap warmer body 110 is installed.
[0037]
FIG. 6 is a schematic sectional view showing the internal structure of the wet tissue refill container 300.
As shown in FIG. 3, the wet tissue refill container 300 has a deformable container body 320 made of polyethylene film, aluminum, or the like. In the container body 320, for example, wet tissues W1 to W4 are folded. Are located. Usually, about 50 to 100 sheets of the plurality of wet tissues W1 and the like arranged in a stack are stored.
[0038]
The wet tissue W1 or the like is obtained by impregnating a nonwoven fabric or the like with a preservative, a moisturizing agent, a moisturizing solubilizer, a stabilizer, a surfactant, and a chemical solution of a solvent.
As shown in FIG. 6, the wet tissue W1 or the like impregnated with the chemical solution has another wet tissue W2 folded and arranged so as to sandwich an end portion which is a part of one wet tissue W1. Similarly, the end portion of the wet tissue W2 is folded so as to sandwich the wet tissue W3, and the end portion of the wet tissue W3 is folded so as to sandwich the wet tissue W4.
FIG. 6 shows four wet tissues W1 and the like for convenience of explanation, but about 50 to 100 such wet tissues W1 are similarly folded as described above.
[0039]
Such a folding method is called, for example, Z-folding, and the wet tissue W1 or the like folded by Z-folding in this way is also called a pop-up method.
The pop-up method includes not only the Z-folding but also a V-folding in which the wet tissue W1 or the like is folded in two, or a mixture of the Z-folding and the V-folding.
When the user grips the wet tissue W1 of FIG. 6 and pulls out the wet tissue W1 folded by the pop-up method, the distal end of the wet tissue W2 disposed next is also pulled out. At the same position as the wet tissue W1.
Therefore, the user is constantly in a state where it is easy to grip the wet tissue W1 and the like.
[0040]
As shown in FIG. 3, the container body 320 that accommodates the plurality of wet tissues W1 and the like has the opening 310 for taking out the wet tissues W1 and the like.
A refill container lid 330 is arranged so as to cover the removal opening 310. As shown in FIG. 3, the refill container lid 330 is formed with a protruding piece 330a, and the refill container lid 330 is peeled off when the user grips and operates the protruding piece 330a. 310 is exposed.
In addition, if the refill container lid 330 has the open / close lid 211, it may be removed at the time of opening.
[0041]
(Second embodiment)
FIG. 7 is a schematic perspective view showing a nap warmer 400 according to the second embodiment of the present invention.
As shown in FIG. 7, the heating unit 421 is formed on a wet tissue heater main body, for example, a nap warmer main body 410. And this heating part 421 is formed in the bottom face of the refill container arrangement concave part 420.
The refill container placement concave portion 420 is a concave portion having a size capable of disposing the surface (the upper surface in FIG. 7) of the wet tissue refill container 300 shown in FIG. In addition, because of the concave shape, the wet tissue refill container 300 is placed so as to cover the heating unit 421 and can be reliably positioned.
[0042]
A heating plate is arranged below the heating unit 421 in FIG. 7, similarly to the nap warmer main body 110 in FIG. 4, and a heater is connected to the heating plate.
The heater is heated by the power supplied from the power cord 140 and the power plug 141 shown in FIG. 7, and the heat is transmitted to the heating unit 421 via the heating plate. It is possible.
Therefore, the upper surface of the wet tissue refill container 300 on the side of the wet tissue outlet 310 is placed on the heating section 421 of the nap warmer main body 410, so that the wet tissue outlet 310 and the wet tissue disposed in the vicinity thereof are placed. Can be quickly heated to an appropriate temperature.
[0043]
Further, as shown in FIG. 7, a support portion 440 is formed upright at the end of the nap warmer main body 410, and the cover portion 430 is supported by the support portion 440.
The support part 440 and the lid part 430 constitute an example of a wet tissue group storage part pressing means for pressing the wet tissue outlet 310 of the wet tissue refill container 300 against the heating part 421.
Specifically, as shown in FIG. 7, a guide groove 441 is formed in the support portion 440, and the lid 430 moves up and down along the guide groove 441.
Here, the lid 430 is urged upward by a spring or the like, and is configured to be moved downward by a user or the like pressing the lid 430 downward from above the lid 430 against the urging force. .
[0044]
As shown in FIG. 8, the guide groove 441 is provided with a groove-side locking protrusion 441a formed to protrude from the groove.
FIG. 8 is a schematic partial cross-sectional view showing the relationship between the guide groove 441 and the lid 430.
On the other hand, the lid portion 430 is provided with a lid side locking projection 432 that is configured to advance and retreat with respect to the guide groove 441 via the spring 431.
Therefore, the lid-side locking projection 432 urged toward the guide groove 441 by the spring 431 and the groove-side locking projection 441a of the guide groove 441 are locked.
Then, as shown in FIG. 8, when the lid-side locking projection 432 moves downward in the figure, it can easily move over the slope of the groove-side locking projection 441a, but on the contrary, when moving upward. Has a configuration in which it abuts and is locked by the groove side locking projection 441a and cannot move, that is, a so-called ratchet mechanism.
[0045]
For this reason, when the user pushes the lid 430 in FIG. 7 downward, the lid-side latching projection 432 moves down, over the slope of the groove-side latching projection 441a in FIG. The whole also moves down.
The groove-side locking projection 441a and the lid-side locking projection 432 are locked at the position where the user stops pushing, and the lid 430 urged upward is stopped at that position. It has become.
Therefore, the user can arrange the cover 430 at an arbitrary position. Specifically, after arranging wet tissue refill container 300 in heating unit 421 of FIG. 7, cover unit 430 is moved to the most appropriate position to press wet tissue refill container 300 against heating unit 421. It can be moved and can be stopped at an appropriate position even when the wet tissue refill container 300 becomes smaller with the use of the wet tissue.
Therefore, the heating of the wet tissue can be efficiently performed.
[0046]
In order to use the wet tissue, after removing the wet tissue refill container 300 from the nap warmer main body 410, the lid 430 is lowered until the wet tissue refill container 300 comes into contact with the nap warmer main body 410. 410 will be covered.
Therefore, when the nap warmer 100 is not used, it is possible to prevent a danger that a user or the like accidentally touches the heating unit 421 and burns it.
[0047]
By operating the release button 450 shown in FIG. 7, the guide groove 441 shown in FIG. 8 is moved rightward (in the direction of the arrow) to release the lock.
Therefore, when the user wants to move the lid 430 upward, for example, when placing the wet-tissue refill container 300 on the heating unit 421 or when removing and using the wet-tissue refill container 300. Can be moved upward by pressing the release button 450 to make the ratchet mechanism inoperative.
[0048]
(Third embodiment)
FIG. 9 is a schematic perspective view showing a nap warmer 500 according to the third embodiment of the present invention.
The configuration of the nap warmer 500 according to the present embodiment includes portions common to the configuration of the nap warmer 400 according to the second embodiment. Therefore, common portions are denoted by the same reference numerals and the like, and description thereof is omitted. This will be mainly described.
[0049]
The nap warmer 500 of the present embodiment is different from the nap warmer 400 of FIG. 7 in that the lid 530 is not supported by the support 440 and is connected to the nap warmer main body 510 by a hinge structure.
That is, the wet tissue refill container 300 is placed in the refill container disposing recess 420, and the wet tissue refill container 300 is placed so as to cover the heating unit 421 on the wet tissue outlet 310 side of the wet tissue refill container 300. Thereafter, the lid 530 is swung in the direction of the arrow in FIG. 9, and the lid 530 presses the wet tissue refill container 300, so that the wet tissue outlet 310 is appropriately pressed against the heating unit 421 and heated. Configuration.
[0050]
Specifically, the hinge mechanism has a configuration in which the cover-side shaft of the cover portion 530 is inserted into the bearing portion of the nap warmer main body 510, and the cover-side shaft rotates in the bearing portion. The lid 530 is urged by a spring or the like in the opening direction.
Further, a ratchet mechanism shown in FIG. 8 is formed in an arc shape on the lid side shaft and the bearing part, and when the user moves the lid part 530 in the closing direction (the direction of the arrow in FIG. 9), the ratchet mechanism is moved to that position. It has a configuration that can be stopped.
By operating the release button 550, the ratchet mechanism is released, and the lid 530 can be freely moved in the opening direction.
When not in use, the lid 530 is closed by inserting the lid locking portion 531 into the main body locking portion 551, and the lid 530 is opened by pressing the release button 550. be able to.
[0051]
The present invention is not limited to the above embodiments. The wet tissue refill container 300 may be housed in a wet tissue container (not shown) and then placed on the heating section of the nap warmer body.
Further, instead of the surface of the wet tissue outlet 320 of the wet tissue refill container 300, a side surface, for example, the left or right surface in FIG. 6 may be placed so as to be in contact with the heating unit.
Further, the above embodiments may be combined with each other.
[0052]
【The invention's effect】
As described above, according to the present invention, in addition to effectively heating the wet tissue, the deterioration of the wet tissue in the wet tissue group accommodating portion and the like are prevented, and the location where the heated wet tissue is used is changed. It is possible to provide a wet tissue heater that is not limited to a place where the heater is installed.
[Brief description of the drawings]
FIG. 1 is a schematic perspective view showing a wet tissue heater, for example, a nap warmer according to a first embodiment of the present invention.
FIG. 2 is a schematic perspective view showing a lid of the nap warmer of FIG. 1;
FIG. 3 is a schematic perspective view showing a wet tissue refill container.
FIG. 4 is a schematic sectional view showing a state in which a wet tissue refill container sandwiched by a lid is mounted on the nap warmer main body of FIG. 1;
5A is a schematic cross-sectional view showing a state in which a lid is removed from a nap warmer main body, and FIG. 5B is a schematic circuit diagram of a switch.
FIG. 6 is a schematic sectional view showing the internal structure of the wet tissue refill container.
FIG. 7 is a schematic perspective view showing a nap warmer according to a second embodiment of the present invention.
FIG. 8 is a schematic partial cross-sectional view showing a relationship between a guide groove and a lid.
FIG. 9 is a schematic perspective view showing a nap warmer according to a third embodiment of the present invention.
[Explanation of symbols]
100, 400, 500: nap warmer, 110, 410, 510: nap warmer main body, 120: concave portion for lid arrangement, 121, 421: heating portion, 122: main body side convex , 130 ... recess for upper lid holding part, 140 ... power cord, 141 ... power plug, 142 ... display means, 150 ... heater, 151 ... heating plate, 160 ..Removal device, 161, operation buttons, 162, switch means, 163, flip-up unit, 170, switch, 200, lid, 210, lid, 213 · Hinge part, 211 ··· openable lid, 212 ··· lid base, 212a ··· lid side outlet, 220 ··· upper lid holding part, 230 ··· lower lid holding part, 231 ..Heat accumulators, 240 belts , 300 ... wet tissue refill container, 310 ... wet tissue outlet, 320 ... container body, 330 ... refill container lid, 330a ... protrusion, 420 ... refill container Arrangement recesses, 430: lid, 431: spring, 432: lid locking projection, 440: support, 441: guide groove, 441a: groove locking projection , 450, 550... Release button.

Claims (5)

At least, a wet tissue heater having a heating unit for heating the wet tissue stored in the wet tissue group storage unit,
The heating unit is arranged in an open state with respect to the outside air to place the wet tissue group storage unit,
A wet tissue warmer characterized in that it is substantially covered by the wet tissue group storage portion during heating. At least, a lid that is openably and closably disposed with respect to a wet tissue removal unit for removing a wet tissue in the wet tissue group storage unit,
A lid holding unit for holding the lid,
A lid having a lid holding part pressing means for pressing the lid holding part against the wet tissue group storage part,
2. The wet according to claim 1, wherein the heating unit is formed with at least a lid disposing recess for disposing the lid and / or the lid holding unit of the lid. 3. Tissue warmer. The wet tissue heater according to claim 2, wherein a heat storage material is disposed on the lid and / or the lid holder. An engaging means for engaging the lid and / or the lid holding portion is disposed in the lid disposing recess.
Opening means for at least releasing the engagement of the lid and / or the lid holding portion by the engaging means is arranged,
The wet tissue heater according to claim 2 or 3, wherein the opening means is linked to a switch means. The heating section is formed in a wet tissue heater body,
The wet tissue warmer main body is formed with a wet tissue group housing unit pressing unit for pressing the wet tissue take-out unit against the heating unit,
The wet tissue warming device according to claim 1, wherein the wet tissue group housing portion pressing means is configured to cover the placing and heating portion.

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