JP3130719U - Cushion body for both - Google Patents

Abstract

To provide a cushion body for dual use.
A dual-use cushion body is a dual-use cushion body implementation technology that can switch between a ventilation effect and a heat generation effect. By installing a related control unit, a user can switch the effect of ventilation and heat generation through the operation of the control unit. Can be adjusted. Although it is a general cushion body suitable for operation on cushions, bed mats, foot mats, etc., it achieves the effect of being warm in the winter and cool in the summer, and the structure is flexible, lightweight, thin and morphological design, Convenient for folding storage.
[Selection] Figure 2

Description

  The present invention relates to a kind of dual-use cushion body. In general, it is a general cushion body suitable for operation on a kind of cushion, bed mat, foot mat, etc., and it can be switched between ventilation effect and heat generation effect according to the user's need at the time of implementation. Relates to a dual-use cushion body that can be used coolly.

In order to achieve the use effect of providing warmth in the winter and coolness in the summer, the known cool / warm cushion body has a heat-resistant material on one side of the cushion body, and the opposite surface of the cushion body has a cool touch. A material with a feeling of ventilation is installed. For example, a heat insulation layer made of a relatively thick and relatively soft cotton cloth or felt layer is installed on the surface of the cushion body, making it difficult for the temperature to dissipate even during winter use, achieving a heat insulation effect, and the cushion body An air-permeable layer knitted with bamboo flakes or grass such as rush is installed on the opposite side of this, so that a cool feel can be provided during summer use.
The cost of the known cushion for cooling and heating is low, but the cushion body itself does not have the function of heating or ventilation, so it meets the needs and expectations of users in cold winters or hot summers. Is not done.

The present invention provides a dual cushion body with the effects of main heating and main ventilation, which allows the user to switch to and adjust the ventilation effect and heat generation effect as needed.
It includes isolation layer, ventilation layer, ventilation layer, fan, heating unit, control unit,
Thus, the user can switch and adjust the operation of the fan and the heat generating unit through the control unit, and the ventilation layer has a ventilation effect during the operation of the fan, and the dual cushion when the heat generating unit generates heat. The temperature of the body rises,
In implementation, the ventilation effect and heat generation effect generated by the dual-use cushion body can be a single-sided embodiment integrated on the upper surface of the dual-use cushion body, or on the upper and lower surfaces of the dual-use cushion body. Each of the two-sided embodiments can be provided.

When the two-sided cushion body is a single-sided embodiment, it can be an embodiment having both main heating and main ventilation effects without the need to turn it over, and the structure of the single-sided embodiment has an isolation layer, a ventilation layer Including ventilation layer, fan, heating unit, control unit,
The ventilation layer is adjacent to the isolation layer, and the ventilation layer projects at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer further includes the first ventilation space. A large number of ventilation holes that penetrate the opposite surface are installed,
The ventilation layer is adjacent to the ventilation layer;
The fan communicates with the first space, sucks outside air, or blows out into the first ventilation space,
The heat generating unit is installed between the isolation layer and the ventilation layer (for example, the heat generation unit is installed between the ventilation layer and the isolation layer),
The control unit is connected to the fan and the heat generating unit.

When trying to exert the ventilation effect of the dual-purpose cushion body, when the user operates the control unit and starts the operation of the fan, the fan sucks external air into the first ventilation space of the ventilation layer, and the ventilation hole More air is blown out through the ventilation layer, or external air is sucked into the first ventilation space from the ventilation hole, and further blown out through the fan, thus the ventilation layer achieves the effect of ventilation and heat dissipation,
When the user operates the control unit and starts operation of the heat generating unit when the heat retaining effect of the two-purpose cushion body is to be exhibited, the heat generated by the heat generating unit increases the overall temperature of the two-purpose cushion body. It is possible to provide an appropriate cold protection effect to the user, or the heat generating unit may further include a far-infrared radiator to emit far-infrared rays to promote the blood circulation of the user.

When the dual-use cushion body is a double-sided embodiment, it can be selected by turning it over, and a cushion body having the effects of main heating and main ventilation can be implemented. Includes soft packing layer, isolation layer, ventilation layer, fan, heating unit, control unit,
The ventilation layer is installed on the upper surface,
The soft packed bed is placed on the lower surface,
The isolation layer is placed between the vent layer and the soft packing layer;
The ventilation layer is installed between the ventilation layer and the isolation layer, and the ventilation layer protrudes from at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer Corresponds to the first ventilation space, installed a number of ventilation holes that penetrate the opposite surface,
The fan communicates with the first space, sucks outside air, or blows out into the first ventilation space,
The heating unit is installed between the isolation layer and the soft packing layer,
The control unit is connected to the fan and the heat generating unit.

When attempting to exert the ventilation effect of the dual-purpose cushion body, the user first places the ventilation layer upward and operates the control unit to start the operation of the fan. The air is sucked into the ventilation space and blown out through the ventilation layer from the ventilation hole, or the outside air is sucked into the first ventilation space from the ventilation hole and further blown out through the fan. Achieve the effect,
When attempting to exert the heat retaining effect of the cushion body for both purposes, the user first places the soft packed layer upward, operates the control unit, and starts the operation of the heat generating unit. The overall temperature of the dual-use cushion body can be raised and a suitable cold protection effect can be provided to the user, or the heat generating unit can further include a far-infrared radiator to radiate far-infrared rays to promote the blood circulation of the user. It is a dual-use cushion body characterized by being able to do.

The invention of claim 1 includes an isolation layer, a ventilation layer, a ventilation layer, a fan, a heat generation unit, and a control unit,
The ventilation layer is adjacent to the isolation layer, and the ventilation layer projects at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer further includes the first ventilation space. A large number of ventilation holes that penetrate the opposite surface are installed,
The ventilation layer is adjacent to the ventilation layer and located on the surface of the cushion body for both use,
The fan communicates with the first space;
The heat generating unit is installed between the isolation layer and the ventilation layer,
The control unit is a dual-purpose cushion body that is connected to the fan and the heat generating unit.
The invention of claim 2 is the dual-use cushion body according to claim 1, wherein the first spacing portion is one of a convex column, a convex rib, and a convex grain.
The invention according to claim 3 is the dual-use cushion body according to claim 1, wherein the ventilation layer is adjacent to one side of the ventilation layer and is opposed to the ventilation layer to form a second ventilation space. It is set as the dual-use cushion body characterized by installing a part.
The invention of claim 4 is the dual-use cushion body according to claim 3, wherein the second spacing portion is one of a convex column, a convex rib, and a convex grain.
The invention of claim 5 is the dual-use cushion body according to claim 1, wherein the ventilation layer is one of leathers having a net-like shape and ventilation holes.
The invention of claim 6 is the dual cushion body according to claim 1, wherein the dual cushion body further includes a protective layer adjacent to the isolation layer and located on the lower surface of the dual cushion body, and the isolation layer is a foamed material. It is set as the dual-purpose cushion body characterized by comprising.
The invention of claim 7 is the dual-use cushion body according to claim 1, wherein the heat generating unit is one of a carbon fiber heating wire and a far-infrared radiator.
The invention of claim 8 is a dual-use cushion body according to claim 1, wherein the heat generating unit is installed between the ventilation layer and the isolation layer.
The invention according to claim 9 is the dual-use cushion body according to claim 1, wherein the dual-use cushion body further includes at least one protective frame adjacent to the fan.
The invention of claim 10 is the dual-use cushion body according to claim 1, wherein the control unit further includes a switch and a power supply section.
The invention of claim 11 is the dual-use cushion body according to claim 10, wherein the power supply part is one of a battery, a power line, and a power connector.
According to a twelfth aspect of the present invention, there is provided the dual cushion body according to the first aspect, wherein the control unit further includes a dial capable of controlling the air volume and temperature.

The invention of claim 13 includes a ventilation layer, a soft filling layer, an isolation layer, a ventilation layer, a fan, a heat generation unit, a control unit,
The ventilation layer is installed on the upper surface of the cushion body for both use,
The soft filling layer is placed on the lower surface of the dual cushion body,
The isolation layer is placed between the vent layer and the soft packing layer;
The ventilation layer is installed between the ventilation layer and the isolation layer, and the ventilation layer protrudes from at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer Corresponds to the first ventilation space, installed a number of ventilation holes that penetrate the opposite surface,
The fan communicates with the first space;
The heating unit is installed between the isolation layer and the soft packing layer,
The control unit is a dual-purpose cushion body that is connected to the fan and the heat generating unit.
The invention of claim 14 is the dual-use cushion body according to claim 13, wherein the heat generating unit is one of a printed heating piece, a carbon fiber heating wire, and a far-infrared radiator. Yes.
According to a fifteenth aspect of the present invention, in the dual-use cushion body according to the thirteenth aspect, the heating unit is a dual-use cushion body characterized in that a carbon fiber heating wire is formed around a curved wire.
A sixteenth aspect of the present invention is the dual-use cushion body according to the thirteenth aspect, wherein a first buffer layer is provided between the isolation layer and the heat generating unit.
The invention of claim 17 is the dual-use cushion body according to claim 13, wherein the first spacing portion is one of a convex column, a convex rib, and a convex grain.
The invention of claim 18 is the dual-use cushion body according to claim 13, wherein the dual-use cushion body further includes at least one protective frame adjacent to the fan.
According to a nineteenth aspect of the present invention, there is provided the dual-use cushion body according to the thirteenth aspect, wherein the ventilation layer is one of leather having a net-like shape and ventilation holes.
The invention of claim 20 is the dual cushion body according to claim 13, wherein at least one second buffer layer is provided between the ventilation layer and the ventilation layer.
The invention of claim 21 is the dual-use cushion body according to claim 13, wherein the control unit further includes a switch and a power supply section.
The invention of claim 22 is the dual-use cushion body according to claim 21, wherein the power supply section is one of a battery, a power line, and a power connector.
The invention of claim 23 is the dual-use cushion body according to claim 13, wherein the control unit further includes a dial capable of controlling the air volume and temperature.
The invention of claim 24 is the dual cushion body according to claim 13, wherein the ventilation layer is adjacent to one side of the ventilation layer and forms a second ventilation space opposite to the ventilation layer. It is set as the dual-use cushion body characterized by installing a part.
The invention of claim 25 is the dual-use cushion body according to claim 13, wherein the second spacing portion is one of a convex column, a convex rib, and a convex grain.

  According to the present invention, the ventilation effect and the heat generation effect can be switched according to the needs of the user, and further, the main ventilation effect can be provided. Therefore, the user can obtain coolness in summer or in a hot and humid environment. Moreover, since the dual-use cushion body of the present invention can provide a main heat generation effect, the user can obtain a heat retaining effect in winter or in a cold environment. Furthermore, the dual-use cushion body of the present invention has a flexible structure, is lightweight and thin, and is convenient for folding storage.

FIG. 1 is an exploded view of the first embodiment of the present invention. The present embodiment illustrates a structure for implementing a single-sided cushion body. It includes an isolation layer 10, a protective layer 20, a ventilation layer 30, a fan 40, a ventilation layer 50, a heating unit 60, and a control unit 70. A three-dimensional external view after the combination is shown in FIG.
At the time of combination, the covering layer 80 is installed on the outer periphery of the cushion body for both, and the edges of the isolation layer 10, the protective layer 20, the ventilation layer 30, and the ventilation layer 50 are protected, and the entire cushion body for both Improve the visual angle effect.
FIG. 3 is a schematic sectional view of the first embodiment of the present invention. As shown in FIGS. 1, 2, and 3, the isolation layer 10 is made of a foam material to improve heat insulation and air isolation effects, and the protection layer 20 is located on the lower surface of the dual cushion body, It is installed adjacent to the bottom of the isolation layer 10. The isolation layer 10 and the external environment are isolated so that the isolation layer 10 is not damaged by external objects.

The ventilation layer 30 is installed adjacent to the upper side of the isolation layer 10, and the ventilation layer 30 is provided with a first spacing portion 31 (first in the figure) that installs at least one first ventilation space on one side of the isolation layer 10. The one-spaced portion 31 is provided so as to protrude from the ventilation layer 30. The first spacing portion 31 has a convex column shape, a convex rib shape, or a convex grain shape, whereby an appropriate first ventilation space is formed between the ventilation layer 30 and the isolation layer 10. Or it can also implement as a form which employs a mixture of convex columns, convex ribs, and convex grains and uses them together. In the figure, description will be given by the form of a convex column. Further, the ventilation layer 30 corresponds to the first ventilation space and is provided with a large number of ventilation holes 32 penetrating the opposite surface.
The fan 40 is connected to the first ventilation space and is connected to the control unit 70. In the figure, means for localizing the fan 40 is posted. That is, the fan 40 is installed while leaving the fan hole 33 on the ventilation layer 30. The fan 40 can be a centrifugal fan, an axial flow fan, or a general fin type fan. The figure will be explained using a general fin type fan.
The ventilation layer 50 is located on the surface of the cushion body for both, and is installed adjacent to the upper side of the ventilation layer 30. The air-permeable layer 50 has a mesh shape or a cloth surface shape having a high air-permeating effect, whereby an optimum air-permeable effect can be obtained.

When the fan 40 is operated, external air is sucked into the first ventilation space of the ventilation layer 30 and blown through the ventilation layer 50 through the ventilation hole 32.
Alternatively, as shown in FIG. 4, through the operation of the fan 40, external air is sucked into the first ventilation space through the ventilation hole 32 and further blown out by the fan 40, and thus the ventilation layer 50 is radiated with heat. To achieve the effect.
Further, the ventilation layer 30 is adjacent to one side of the ventilation layer 50 (above the ventilation layer 30 in the drawing) and is opposed to the ventilation layer 50 to form at least one second ventilation space 34 that forms a second ventilation space. Is installed. The second spacing portion 34 has a convex column shape, a convex rib shape, or a convex particle shape, and can thereby provide an even better tactile sensation to the user during use. In addition, when air is sucked or blown out from the ventilation hole 32, it is possible to avoid occurrence of a situation where the user is compressed and clogged. The figure is explained by the convex grain form.

As shown in FIG. 5, which is a schematic rear view of the ventilation layer of the first embodiment of the present invention, and FIG. 6, which is a schematic diagram of the heat generation state of the first embodiment of the present invention, the heating unit 60 includes the isolation layer 10 and the ventilation layer. Install between layers 50. For example, the heat generating unit 60 is installed on the back surface of the ventilation layer 30, and the heat generating unit 60 is installed on the first spacing portion 31 by being wound or drilled to achieve the localization effect.
When a user operates the control unit 70 to activate the heat generating unit 60, the heat generating unit 60 can generate heat and raise the temperature of the entire cushion body, thereby providing an appropriate cold protection effect to the user. be able to. Alternatively, the cushion body for dual use further includes a far-infrared radiator, and can radiate far-infrared rays to promote the blood circulation of the user.

Next, in order to protect the fan 40 and the fan fin, at least one protective frame 41 is installed adjacent to the position of the fan 40. For example, when the fan 40 is a general fin type fan, the advancing and outlet ends thereof are respectively installed on the protective frame 41, and the isolation layer 10 and the ventilation layer 50 of the fan 40 adjacent to each other are external forces. It is possible to avoid being caught in the fins of the fan 40 without falling into the fan 40 even when pressed by the pressure. When the fan 40 is a centrifugal fan, the protective frame 41 can be installed alone at the advancing or exiting end where the opening is relatively large.
When implemented, the control unit 70 further includes a switch 71, a power supply 72, and a dial 3.
The switch 71 is a three-stage changeover switch that switches between operation and stop of the fan 40 and the heat generating unit 60. The power supply unit 72 is connected to an external power source such as a household power source, a car power source, or a computer USB port. Use. The dial 73 is used to control the air volume of the fan 40 or the temperature induced by the heat generating unit 60.

As shown in FIG. 7 which is a three-dimensional external view of the second embodiment of the present invention, the structure shown in this embodiment is another type of structure of a single-sided dual-use cushion body. The difference between the second embodiment and the first embodiment is that the ventilation layer 50 is not a net-like shape, but is leather such as genuine leather, synthetic leather, and vinyl sheet provided with the ventilation holes 51. As a result, the cushion body for both uses has a more beautiful aesthetic when implemented.
In both the first embodiment and the second embodiment, the user can adjust the air volume or temperature of the two-use cushion body as necessary, and the isolation layer 10, the protective layer 20, the ventilation layer 30, and the ventilation layer 50. The structure of the heat generating unit 60 is flexible and a light material is selected, so that the user can fold and store the cushion body for both.

As shown in FIG. 8 which is a three-dimensional external view of the third embodiment of the present invention, the structure shown by this embodiment is a double-sided embodiment. The structure includes an isolation layer 10, a first buffer layer 11, a ventilation layer 30, a fan 40, a ventilation layer 50, at least one second buffer layer 52, a heat generation unit 60, a control unit 70, and a soft filling layer 90.
The structure of the third embodiment and the first and second embodiments are largely homologous in principle, but the main differences are as follows.
That is, in the third embodiment, the soft filling layer 90 is added on the lower surface, and the heat generating unit 60 is installed between the isolation layer 10 and the soft filling layer 90. Further, a first buffer layer 11 is added below the isolating layer 10 (between the isolating layer 10 and the heat generating unit 60), and placed at an appropriate position (between the venting layer 50 and the ventilation layer 30) at the lower edge of the venting layer 50. Add at least one second buffer layer 52. The first buffer layer 11 and the second buffer layer 52 are made of a flexible material such as sponge or gel, and thus the cushion body for both uses can expand the tactile flexibility and the vibration absorbing effect.
In addition, the form and the number of implementations of the fan 40 of this embodiment also change somewhat. The figure will be described with an axial fan. Since the principle of air flow and heat dissipation and the method of use are almost the same as those of the two-use cushion body shown in the first and second embodiments, they will not be described in detail here.

As shown in FIG. 9 and FIG. 8 which are schematic views of the heat generation state of the third embodiment of the present invention, the maximum difference in use of the structure shown in this embodiment and the first and second embodiments is as follows. It is.
That is, when the two-purpose cushion body exerts a heat retaining effect, the upper and lower cushion bodies are installed upside down, the soft filling layer 90 faces upward, and the ventilation layer 50 faces downward. The soft filling layer 90 is made of a soft material such as a normal cotton cloth, felt or the like, or leather, and further improves the heat retaining effect.
In particular, since the installation site of the heat generating unit 60 in this embodiment is between the isolation layer 10 and the soft filling layer 90, the heat generating unit 60 uses a carbon fiber heating wire that generates heat using the electrical resistance principle, and printing. It includes a heating piece, other heat generating material, or a far-infrared radiator, and is fixed directly or indirectly between the soft filling layer and the isolation layer 10. In this embodiment, a heating wire 62 is laid on a piece of cloth 61 by a curved loop method. When the heating wire 62 generates heat, the cloth 61 generates heat uniformly, and the raised temperature is the soft filling layer 90. Conducted to the surface.
The above is an embodiment of the present invention by explanation and illustration of each embodiment of the cushion body for both, but the heat generating unit 60 is not limited to the installation site, shape, and structure posted in each figure.

It is a three-dimensional exploded view of the first embodiment of the present invention. It is a three-dimensional combination diagram of the first embodiment of the present invention. 1 is a schematic cross-sectional view of a first embodiment of the present invention. FIG. 3 is a schematic view of the reverse operation of the fan according to the first embodiment of the present invention. It is the back schematic diagram of the ventilation layer of 1st Example of this invention. It is the heat-generation state schematic of 1st Example of this invention. It is a three-dimensional external view of the second embodiment of the present invention. It is a three-dimensional exploded view of the third embodiment of the present invention. It is the heat-generation state schematic of 3rd Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Isolation layer 11 1st buffer layer 20 Protective layer 30 Ventilation layer 31 1st space | interval part 32 Ventilation hole 33 Fan hole 34 2nd space | interval part 40 Fan 41 Protection frame 50 Vent tank 51 Vent hole 52 2nd buffer layer 60 Heat generating unit 61 Cloth 62 Heating wire 70 Control unit 71 Switch 72 Power supply unit 73 Dial 80 Covering layer 90 Soft filling layer

Claims (25)

Includes isolation layer, ventilation layer, ventilation layer, fan, heating unit, control unit,
The ventilation layer is adjacent to the isolation layer, and the ventilation layer projects at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer further includes the first ventilation space. A large number of ventilation holes that penetrate the opposite surface are installed,
The ventilation layer is adjacent to the ventilation layer and located on the surface of the cushion body for both use,
The fan communicates with the first space;
The heat generating unit is installed between the isolation layer and the ventilation layer,
The control unit is connected to the fan and the heat generating unit.   The dual-use cushion body according to claim 1, wherein the first spacing portion is one of a convex column, a convex rib, and a convex grain.   2. The dual-use cushion body according to claim 1, wherein the ventilation layer is adjacent to one side of the ventilation layer, and is provided with at least one second gap portion that forms a second ventilation space facing the ventilation layer. A dual-use cushion body.   The dual-use cushion body according to claim 3, wherein the second spacing portion is one of a convex column, a convex rib, and a convex grain.   2. The dual-use cushion body according to claim 1, wherein the ventilation layer is one of leathers having a net-like shape and ventilation holes.   The dual-use cushion body according to claim 1, wherein the dual-use cushion body further includes a protective layer adjacent to the isolation layer and positioned on the lower surface of the dual-use cushion body, and the isolation layer is made of a foam material. A dual-use cushion body.   2. The dual cushion body according to claim 1, wherein the heat generating unit is one of a carbon fiber heating wire and a far infrared radiator.   2. The dual-use cushion body according to claim 1, wherein the heat generating unit is installed between the ventilation layer and the isolation layer.   2. The dual-use cushion body according to claim 1, wherein the dual-use cushion body further includes at least one protective frame adjacent to the fan.   2. The dual cushion body according to claim 1, wherein the control unit further includes a switch and a power supply unit.   11. The dual cushion body according to claim 10, wherein the power supply unit is one of a battery, a power line, and a power connector.   2. The dual-use cushion body according to claim 1, wherein the control unit further includes a dial capable of controlling an air volume and a temperature. Includes ventilation layer, soft filling layer, isolation layer, ventilation layer, fan, heating unit, control unit,
The ventilation layer is installed on the upper surface of the cushion body for both use,
The soft filling layer is placed on the lower surface of the dual cushion body,
The isolation layer is placed between the vent layer and the soft packing layer;
The ventilation layer is installed between the ventilation layer and the isolation layer, and the ventilation layer protrudes from at least one first gap portion that forms a first ventilation space on one side of the isolation layer, and the ventilation layer Corresponds to the first ventilation space, installed a number of ventilation holes that penetrate the opposite surface,
The fan communicates with the first space;
The heating unit is installed between the isolation layer and the soft packing layer,
The control unit is connected to the fan and the heat generating unit.   14. The dual-use cushion body according to claim 13, wherein the heat generating unit is one of a printed heating piece, a carbon fiber heating wire, and a far-infrared radiator.   14. The dual-use cushion body according to claim 13, wherein the heat generating unit is formed on a cloth by curving around a carbon fiber heating wire.   The dual-use cushion body according to claim 13, wherein a first buffer layer is provided between the isolation layer and the heat generating unit.   The dual-use cushion body according to claim 13, wherein the first spacing portion is one of a convex column, a convex rib, and a convex grain.   14. The dual cushion body according to claim 13, wherein the dual cushion body further includes at least one protective frame adjacent to the fan.   The dual-use cushion body according to claim 13, wherein the ventilation layer is one of leathers having a net-like shape and ventilation holes.   The dual-use cushion body according to claim 13, wherein at least one second buffer layer is provided between the ventilation layer and the ventilation layer.   14. The dual-use cushion body according to claim 13, wherein the control unit further includes a switch and a power supply unit.   The dual-use cushion body according to claim 21, wherein the power supply unit is one of a battery, a power line, and a power connector.   14. The dual-use cushion body according to claim 13, wherein the control unit further includes a dial capable of controlling the air volume and temperature.   14. The dual-use cushion body according to claim 13, wherein the ventilation layer is adjacent to one side of the ventilation layer, and is provided with at least one second spacing portion that is opposed to the ventilation layer and forms a second ventilation space. A dual-use cushion body.   14. The dual cushion body according to claim 13, wherein the second spacing portion is one of a convex column, a convex rib, and a convex grain.

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