JP5961800B2 - bed - Google Patents

Description

  The present invention relates to a bed, and more particularly to a bed that can dry a mat or a futon laid on the bed.

  As one type of this type of bed, Japanese Patent Application Laid-Open No. 2006-346392 discloses a mounting surface on which a mat or a futon is laid and a periphery of the mounting surface so as to define a closed space below the mounting surface. There has been disclosed a bed that includes a bed frame made of surrounding side members and in which a blower is installed outside the bed frame. In this bed, the mat or the futon laid on the mounting surface can be dried by blowing cold air or hot air from the blower through the pipe into the closed space.

JP 2006-346392 A

In the conventional bed described above, a blower is installed outside the bed frame, and the closed space below the blower frame and the bed frame is connected by a pipe, so the effective space in the room where the bed is placed is narrowed by the blower and the pipe. It will be. In addition to the blower, a heat source for heating the air to warm air is required, which increases the manufacturing cost.
The present invention has been made in view of such problems, and provides a bed that can dry a mat or a futon without having a simple structure, low manufacturing cost, and narrowing the effective space in the room where the bed is placed. For the purpose.

The bed according to the first aspect of the present invention partitions and forms a mounting surface on which a mat or a futon is laid, a light source disposed below the mounting surface, and a closed space surrounding the light source immediately below the mounting surface. With side members,
The air inside the closed space heated by the lighting of the light source rises and passes through the mounting surface,
A bed in which a mat or a futon laid on the mounting surface is dried by air passing through the mounting surface;
An LED element is provided as the light source.

  The bed according to claim 2 is the bed according to claim 1, wherein the light source is an LED lamp.

  According to a third aspect of the present invention, in the bed according to the first or second aspect, the side member is provided with a leakage portion through which light from the light source leaks to the outside of the closed space.

In the bed according to the first aspect of the present invention, when the light source is turned on, the air in the closed space is warmed and raised by the heat generation, and passes through the placement surface. Therefore, the mat or the futon laid on the placement surface It is dried by exposure to warm air.
The bed according to the first aspect of the present invention can be manufactured at low cost because of a simple structure in which a closed space is formed by a side member immediately below the placement surface and a light source is provided therein. Moreover, the effective space in the room where the bed is placed is not reduced. Dust in the air rising from the closed space and striking the mat or futon placed on the mounting surface is adsorbed by the mat or futon, so that the air in the room where the bed is placed can be cleaned.

  According to the bed concerning Claim 1 and Claim 2, since an LED element or an LED bulb is used as a light source, power consumption can be saved.

  According to the third aspect of the invention, by visually observing the light of the light source leaking from the leaking portion, it can be known that the light source is turned on and the mat or the futon is being dried.

It is a disassembled perspective view which shows the bed which concerns on 1st Example of this invention. It is a perspective view which shows the bed. It is a perspective view which shows the bed which concerns on 2nd Example of this invention. It is a perspective view which shows the bed which concerns on 3rd Example of this invention. It is a perspective view which shows the bed which concerns on 4th Example of this invention.

  The present invention will be described below with reference to the drawings. 1 and 2 show a bed 10 according to a first embodiment of the present invention. The bed 10 includes a bed frame 11, a pollen removal filter sheet 12, and a mat 13. The bed frame 11 includes a front plate 11a, a pair of left and right side plates 11b and 11c, a rear plate 11d, a floor plate 11e, a support plate 11f, and an LED light bulb 14 incorporating an LED chip as a light emitting element. The front plate 11a and the pair of left and right side plates 11b. 11c and the rear plate 11d are assembled into a rectangular shape to form a side member. The floor plate 11e is spanned between the side plates 11b and 11c to form an insulator-like mounting surface on which the mat 13 is laid. The support plate 11f is bridged between the front 11a plate and the rear plate 11d and supports the central portion of the floor plate 11e. An LED bulb 14 is attached to the support plate 11f. And the closed space S surrounding LED bulb 14 arrange | positioned under the mounting surface is divided and formed by the side member which consists of the front board 11a, the left-right paired side plates 11b and 11c, and the rear board 11d. Yes. The closed space S is open on both upper and lower sides.

  A small window 11g is formed in the side plate 11b of the side member. The rear plate 11d has a heat switch 15 for turning on and off the LED bulb 14, an electric fan 16 for blowing air from the outside of the closed space S, a timer 17 for appropriately setting the operating time of the electric fan 16, A main switch 18 for supplying and shutting off power to the LED bulb 14 and the electric fan 16 is attached.

  The structure of the bed 10 according to the first embodiment is as described above. When the bed 10 is used, as shown in FIG. 1, a pollen removal filter sheet 12 is laid on a floor plate 11e, and a mat 13, A mattress 19 and a comforter 20 are laid. When the bed 10 is placed on the floor, the lower surface of the closed space S is closed on the floor. Reference numeral 21 denotes a pillow.

  According to the bed 10 according to the first embodiment, when the LED bulb 14 is turned on, the air in the closed space S whose bottom surface is closed by the floor is heated and raised by the heat generated by the LED bulb 14, and the floorboard 11e and pollen are sequentially formed. It passes through the removal filter sheet 12 and the mat 13 and reaches the futons 19 and 20. The mat 13 and the futons 19 and 20 are dried by the warmed air.

  Since this bed 10 has a simple structure in which a closed space S is formed by a side member directly under the floor plate 11e and the LED bulb 14 is provided therein, the bed 10 can be manufactured at low cost. Further, the effective space in the room where the bed 10 is placed is not reduced. Dust in the air rising from the closed space S and striking the mat 13 and the futons 19 and 20 laid on the floor plate 11e is adsorbed by the mat 13 and the futons 19 and 20, so that the air in the room where the bed 10 is placed It can be cleaned.

  Since air is forcibly sent into the closed space S from the outside by the electric fan 16, the air in the room where the bed 10 is placed can be efficiently cleaned. Since the operation time of the electric fan 16 can be set by the timer 17, it is possible to prevent the electric fan 16 from being forgotten to be stopped and it is easy to use.

  Since the pollen removal filter sheet 12 is laid between the floor plate 11e and the mat 13, not only dust in the air but also pollen can be removed, and the indoor air can be further purified.

  By visually observing the light of the LED bulb 14 leaking from the small window 11g, it can be known that the LED bulb 14 is lit. Since the LED element 14 is used as a light source, power consumption can be saved.

A bed 30 according to a second embodiment of the present invention is shown in FIG. A light transmissive material 31 such as cloth, paper, resin such as acrylic, or glass is assembled to the lower end of the side plate 11 b constituting the bed frame 11 of the bed 30. According to this bed 30, it can be known from the light transmitted through the light transmitting material 31 that the LED bulb 14 provided inside the bed frame 11 is lit.
In addition, since the other structure of the bed 30 which concerns on 2nd Example is the same as the bed 10 which concerns on 1st Example, the same code | symbol is attached | subjected to the same component and description is abbreviate | omitted.

A bed 40 according to a third embodiment of the present invention is shown in FIG. A slit 11h is formed at the lower end portion of the side plate 11b constituting the bed frame 11 of the bed 40 by notching the lower end portion. According to this bed 40, it can be known from the slit 11h that the LED bulb 14 provided inside the bed frame 11 is lit.
In addition, since the other structure of the bed 40 which concerns on 3rd Example is the same as the bed 10 which concerns on 1st Example, the same code | symbol is attached | subjected to the same component and description is abbreviate | omitted.

A bed 50 according to a fourth embodiment of the present invention is shown in FIG. In the bed 50, a sheet material 11 i such as a film material or cloth is used for a part of the bed frame 11 that partitions the closed space S. Further, the electric fan 16 that sends air into the closed space S is omitted. According to this bed 50, when the LED bulb 14 inside the bed frame 11 is turned on to warm the air, the warmed air rises and passes through the gap between the lower end of the sheet material 11i and the floor. Air flows from the outside to the inside of the closed space S. Further, it is possible to know that the LED bulb 14 is being lit by the light leaking from the gap between the lower end of the sheet material 11i and the floor.
In addition, since the other structure of the bed 50 which concerns on 4th Example is the same as the bed 10 which concerns on 1st Example, the same code | symbol is attached | subjected to the same component and description is abbreviate | omitted.

  The beds 10, 30, 40, and 50 according to the first to fourth embodiments are provided with the LED bulb 14 as a light source, but a germicidal lamp that emits a lot of ultraviolet rays having a wavelength of about 260 nm, 185 nm ultraviolet rays having an ozone generating action. A deodorizing lamp using a transmitting quartz glass, or a combination of LED lamp 14, sterilization, and a deodorizing lamp may be used as a light source. By using a germicidal lamp, the air cleaning effect can be enhanced. Moreover, the use of a deodorant lamp can further enhance the air cleaning effect.

  In the beds 10, 30, and 40 according to the first to fourth embodiments, the operating time of the electric fan 16 is set by the timer 17, but by setting the lighting time of the light source such as the LED bulb 14 by the timer 17. , Forgetting to turn off the light source can be prevented. In addition to the pollen removal sheet 12, if a filter sheet capable of removing PM2.5 fine particles is laid, the air can be further purified.

10, 30, 40, 50 ... bed 11 ... bed frame 11g ... small window 12 ... pollen removal filter sheet 13 ... mat 14 ... LED bulb 15 ... heat switch 16 ... electric fan 17 ... timer 18 ... main switch 19 ... mattress 20 ... Quilt S ... Closed space

Claims (3)

A mounting surface on which a mat or a futon is laid, a light source disposed below the mounting surface, and a side member that partitions and forms a closed space surrounding the light source immediately below the mounting surface,
The air inside the closed space heated by the lighting of the light source rises and passes through the mounting surface,
A bed in which a mat or a futon laid on the mounting surface is dried by air passing through the mounting surface;
A bed comprising an LED element as the light source.   The bed according to claim 1, wherein the light source is an LED lamp. The bed according to claim 1 or 2, wherein the side member is provided with a leakage portion through which light from the light source leaks to the outside of the closed space.

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