JP2003114032A - Low table - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a low table which prevents an electromagnetic cooking device from overheating and can eliminate the feeling of uncomfortableness of users with heat dwelling in the lower section of the low table body prevented by providing an exhaust port for releasing the exhaust, which is emitted from the exhaust section of the electromagnetic cooking device, from a part of the side section of the to plate, and can also secure smooth exhausting when the low table is used with a cushion interposed between the low table body and the top plate. SOLUTION: The low table comprises the top plate 2 detachable from a low table body 1, the electromagnetic cooking device 13, which is arranged in the intermediate section of a top plate 2, and the exhaust port 16 which is provided for releasing the exhaust, which is emitted from the exhaust section 13c of the electromagnetic cooking device 13, from a part of the side section of the top plate 2.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a table in which an induction heater is arranged in the middle of a top plate.

[0002]

2. Description of the Related Art Conventionally, as a table of the above-mentioned example, there is one described in Japanese Utility Model Publication No. 6-5532, for example. That is, in the cooker-equipped table, a storage chamber is formed on the back side or inside the top plate, and the electromagnetic cooker is mounted in the storage chamber.

In this conventional table, since the four sides of the electromagnetic cooker are surrounded by the chamber walls that form the accommodation chamber, smooth exhaust is hindered, which causes overheating of the electromagnetic cooker. There was a point.

In addition, in a table in which the top plate can be attached to and detached from the main body of the table, an electromagnetic cooker may be arranged in the middle of the top plate. When using a kotatsu futon between the top and
The kotatsu futon covers the intake and exhaust portions of the electromagnetic cooker, which makes the electromagnetic cooker unusable.

[0005]

SUMMARY OF THE INVENTION According to the present invention, an exhaust port for discharging exhaust gas from an exhaust portion of an electromagnetic cooker from a part of a side portion of a top plate is provided so that the side portion of the top plate is exhausted. Prevents the electromagnetic cooker from overheating, and the heat does not accumulate at the bottom of the table body, eliminating the discomfort felt by the user.Furthermore, between the table body and the tabletop. , The purpose is to provide a table that can ensure smooth exhaust even when using a kotatsu futon.

[0006]

The table according to the present invention comprises:
In a table in which the top plate is attachable to and detachable from the main body of the table, an electromagnetic cooker is arranged in an intermediate portion of the top plate, and the exhaust gas from the exhaust part of the electromagnetic cooker is placed on the side of the top plate. An exhaust port for discharging from a part of the section is provided.

The exhaust passage connecting the exhaust portion of the electromagnetic cooker having the above-mentioned configuration and the exhaust port on the side of the top plate may be formed inside the top plate or may be connected by a duct. According to the above configuration, since the exhaust port for discharging the exhaust gas from the exhaust portion of the electromagnetic cooker is provided from a part of the side portion of the top plate, the exhaust can be performed from the side portion of the top plate. It is possible to prevent the electromagnetic cooker from overheating, and moreover, it is possible to eliminate discomfort to the user without the heat of exhaust air being trapped in the lower portion of the table body. Furthermore, even when the kotatsu cover is covered with the main body of the table and the kotatsu cover is provided between the main body of the table and the top plate, smooth exhaust can be ensured.

According to one embodiment of the present invention, an exhaust passage communicating with the exhaust portion of the electromagnetic cooker and the exhaust port on the side of the top plate is provided inside the top plate. According to the above configuration, since the exhaust passage is provided inside the top plate, this exhaust passage does not project below the top plate, and more excellent exhaust can be performed, and the top plate and the table body Detachability is improved.

In one embodiment of the present invention, the exhaust port is formed in a corner portion on the side of the top plate. According to the above configuration, the exhaust gas does not hit the user, so the usability is improved. In other words, in a rectangular table,
The user sits in the middle of the four sides, and it is rare for the user to sit in correspondence with the corner.Therefore, by forming an exhaust port in the corner on the top side, It is possible to prevent the hot air or the hot air of the exhaust from hitting a person.

In one embodiment of the present invention, an exhaust fan is arranged in the exhaust passage. According to the above configuration, the exhaust efficiency can be improved by the forced exhaust by the exhaust fan.

The table according to the present invention is also a table in which the top plate is detachably attached to the main body of the table, and an electromagnetic cooker is arranged in an intermediate portion of the top plate, and the side of the top plate is provided. An intake port for inhaling intake air is provided in a part of the portion.

[0012] According to the above construction, since it is possible to inhale air from the side of the top plate, the overheating of the electromagnetic cooker is prevented, and a kotatsu quilt is provided between the main body of the table and the top plate. It is possible to secure a smooth intake even when using it.

In one embodiment of the present invention, an intake passage is provided which communicates the intake portion of the lower portion of the electromagnetic cooker with the intake port. According to the above configuration, by ensuring the intake passage, more favorable intake can be performed.

In one embodiment of the present invention, the intake passage includes an upstream intake passage provided inside the top plate, and a downstream intake passage formed by an intake duct communicating the downstream side of the upstream intake passage with the intake portion. Be prepared.

According to the above structure, since the upstream intake passage is provided inside the top plate, the upstream intake passage does not project below the top plate. Further, although the downstream intake passage formed by the intake duct projects below the tabletop, it is housed in the space of the table main body, so that the detachability between the tabletop and the table body is improved.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. The drawings show a table with an electromagnetic cooker, and in FIGS. 1, 2, and 3, the table includes a table body 1 and a top plate 2 configured to be detachable from the table body 1. Is equipped with.

As shown in the bottom view of FIG. 3, the above-mentioned table main body 1 has a frame member 3 combined in a rectangular frame shape, and a plurality of rods stretched vertically and horizontally with respect to the frame member 3. Member 4;
It has a total of four leg members 5 located at the four corners, and fixed L-shaped mounting brackets 6 and 6 (so-called brackets) for mounting the top plate 2 are fixed to predetermined portions of the table body 1. The top plate 2 is configured to be attached and detached using attachment members 7, 7 such as bolts and nuts.

Further, in this embodiment, a mounting member 8a is used for an electric kotatsu at a position offset to one side between a pair of cauldron members 4 and 4 extending in parallel along the longitudinal direction of the table main body 1. The heater 8 is attached and the table is set to an electric kotatsu (so-called home kotatsu). An infrared heater or the like can be used as the heater 8 described above.

On the other hand, the top plate 2 has a cross-sectional structure shown in FIG. 2 and an internal structure shown in FIG.
A bottom plate 10, a side plate 11, and a plurality of core members 12. Here, the upper surface plate 9 and the side surface plate 11 can be made of a decorative material, and the core member 12 can be made of a perch material or the like.

Further, as shown in FIGS. 1 and 2, an electromagnetic cooker 13 is attached to an intermediate portion, preferably a central portion, of the top plate 2 described above. This electromagnetic cooker 13 has a top plate 13a on the upper surface, an intake portion 13b on the lower portion, and an exhaust portion 13c on one side portion, and a magnetic force generating coil (induction coil) on the lower portion of the top plate 13a. ), The magnetic field lines generated by the magnetic force generating coil pass through the bottom of a pan or the like placed on the top of the top plate 13a, and an eddy current is generated in the pan bottom, which is generated by the eddy current and the metal resistance of the pan bottom. The Joule heat heats a heated container such as a pan to heat or keep the food inside.

The top plate 13a is arranged substantially flush with the top plate 9 of the top plate 2, but the intake part 13b is located below the bottom plate 10 of the top plate 2 due to the structure of the electromagnetic cooker 13. It will be in a protruding state.

In this embodiment, the step portion 13d of the electromagnetic cooker 13 described above is attached to the mounting plate 14 having rigidity on the lower plate 10 side.
And a plurality of fixing members 15 such as wood screws for fixing the mounting plate 14 to the core member 12 are used to fix the top plate 2, but the fixing structure of the electromagnetic cooker 13 is not limited to this. The core member 1 is made of, for example, a bracket.
You may employ | adopt the structure which fixes the electromagnetic cooker 13 to 2.

Further, the above-mentioned electromagnetic cooker 13 is provided with an operating portion 13e having various switches for ON (for heating), OFF, for heating or for setting a heat retention temperature, and this operating portion 13e is shown in FIG. As shown in FIG. 3, they are arranged along the width direction of the top plate 2. That is, in consideration of the operability of a plurality of users who have been seated around the table, the layout is made along the width direction of the top plate 2. Next, referring to FIG. 4, the intake section 13b and the exhaust section 13c of the electromagnetic cooker 13 described above.
The intake / exhaust structure will be described.

An exhaust port 16 is formed at one side of the top plate 2 so as to face the exhaust part 13c of the electromagnetic cooker 13 located inside the top plate 2. Moreover, the exhaust unit 13 described above
An exhaust passage 17 that communicates c with the exhaust port 16 is provided inside the top plate 2. The exhaust passage 17 includes a plurality of core members 12
Of the specific core members 12c, 12c and corresponding portions of the upper surface plate 9 and the lower surface plate 10. In addition, a heat-resistant seal agent may be applied to the passage wall forming the exhaust passage 17 for the purpose of ensuring airtightness, or a seal member may be joined.

An exhaust fan 18 having a forced exhaust action is arranged in a part of the exhaust passage 17 described above. on the other hand,
An intake port 19 is formed on the other side of the top plate 2, and an upstream intake passage 20 is formed inside the top plate 2 communicating with the intake port 19. The intake passage 20 has a plurality of core members 1
It is formed by specific core members 12b and 12b of the two and corresponding portions of the upper surface plate 9 and the lower surface plate 10. In addition, a sealant may be applied to the passage wall forming the above-described intake passage 20 to ensure airtightness, or a seal member may be joined. Further, an intake fan 21 having a forced intake action is arranged in a part of the above-mentioned upstream intake passage 20.

Further, as shown in FIGS. 2 and 3, an intake duct 22 that connects the downstream of the upstream intake passage 20 and the intake portion 13b of the electromagnetic cooker 13 is provided, and the downstream intake passage 23 is formed by this intake duct 22. Is forming.

Although the intake duct 22 is fixed to the core member 12 by using a plurality of fixing members 24 such as wood screws, the intake duct 22 may be fixed to the top plate 2 by other means such as adhesion. Good.

FIG. 5 is an enlarged view showing a side portion of the top plate on the intake port 19 side. The intake port 19 described above is a substantially Z-shaped long opening 1
9a and an opening 19 in the form of a long hole located above and below this opening
b, 19c, the intake port 19
The formation pattern of is not limited to this. Further, a changeover switch 25 and a power plug 26 are provided side by side on the side of the above-mentioned intake port 19.

As the above-mentioned changeover switch 25, for example, a seesaw type switch is used. When the switch 25 is operated to one side, energization to the heater 8 for the electric kotatsu is permitted, and when operated to the other side, to the electromagnetic cooker 13. It is configured to allow energization.

The above-mentioned power plug 26 is for receiving an AC 100V AC power source for general household use, for example. When the power capacity is allowed, the heater 8 for the electric kotatsu and the electromagnetic cooker 13 may be configured to be allowed to be energized at the same time. Further, the above-mentioned power plug 26
Is configured as an automatic winding type reel structure, and a part of the intake passage 20 is branched so as to surround the periphery of the reel and disposed around the reel, and a recess for pinching the plug 26 and a branch intake passage are provided. May be communicated with each other, and the electric wire inside the reel structure, that is, a cord, may be cooled by intake air.

The illustrated embodiment is configured as described above, and the operation will be described below. When the electromagnetic switch 13 is energized by the operation unit 13e after the changeover switch 25 is operated to the other side to allow the electromagnetic cooker 13 to be energized, the heated container on the top plate 13a is heated by the generation of magnetic lines of force. At the same time, the intake fan 21 and the exhaust fan 18 are driven.

Therefore, the air is sucked from the intake port 19, and the intake air sucked by the intake fan 21 is passed through the upstream intake passage 20 and the downstream intake passage 23 to the electromagnetic cooker 13.
Is supplied to the intake portion 13b.

Since the intake fan 13b has an intake fan built in the electromagnetic cooker 13, the intake air is discharged from the exhaust part 13c as exhaust air after cooling the internal structure of the electromagnetic cooker 13. The exhaust gas from the exhaust unit 13c is discharged from the exhaust port 16 through the exhaust passage 17 by the action of the exhaust fan 18.

On the other hand, when the kotatsu bedding 27 is put on the table body 1 in winter and the kotatsu bedding 27 is interposed between the table body 1 and the top plate 2, it is as shown in FIG. To make.

At this time, since the lower part of the electromagnetic cooker 13 and the intake duct 22 project below the lower surface plate 10 of the top plate 2, the corresponding kotatsu futon 27, as shown in FIG. A recess is provided between the cauldron member 4 on the main body 1 side and each of the elements 13 and 22. With this configuration, even if the kotatsu comforter 27 is used, an intake / exhaust system similar to that in the case where the kotatsu comforter 27 is not used is formed, so that smooth intake / exhaust can be performed.

As described above, the table of the embodiment shown in FIGS. 1 to 6 is a table in which the table 2 is detachably attached to the table main body 1, and the table 2 is attached to the middle part of the table 2. Electromagnetic cooker 13
Is provided, and an exhaust port 16 for discharging exhaust gas from the exhaust part 13c of the electromagnetic cooker 13 from a part of a side part of the top plate 2 is provided.

According to this configuration, since the exhaust port 16 for discharging the exhaust gas from the exhaust part 13c of the electromagnetic cooker 13 from a part of the side portion of the top plate 2 is provided, the exhaust gas is exhausted from the side portion of the top plate 2. As a result, it is possible to prevent the electromagnetic cooker 13 from overheating, and moreover, the heat due to the exhaust gas is not trapped in the lower portion of the table main body 1, and the discomfort to the user can be eliminated. Further, as shown in FIG. 6, the seat body 1 is covered with a kotatsu blanket 27, and the kotatsu comforter 27 is interposed between the seat body 1 and the top plate 2 so that a smooth exhaust is achieved. Can be secured.

Moreover, the exhaust part 13 of the electromagnetic cooker 13
Exhaust passage 17 that communicates c with the exhaust port 16 on the side of the top plate 2
Is provided inside the top plate 2. According to this configuration, since the exhaust passage 17 is provided inside the top plate 2, the exhaust passage 17 does not project below the top plate 2 and more excellent exhaust can be performed, and at the same time, the top plate can be exhausted. Two
And the detachability of the table body 1 is improved.

Further, an exhaust fan 18 is arranged in the exhaust passage 17. According to this configuration, the exhaust efficiency can be improved by the forced exhaust by the exhaust fan 18.

In addition, an intake port 19 for intake of intake air is provided in a part of the side portion of the top plate 2. According to this configuration, intake can be performed from the side of the top plate 2, so that the electromagnetic cooker 13 is prevented from overheating, and the kotatsu quilt 27 is interposed between the table body 1 and the top plate 2. It is possible to secure smooth intake even when installed and used.

In addition, the intake section 1 below the electromagnetic cooker 13
3b and the intake ports 19, 23 for communicating the intake port 19 with each other
Is provided. According to this configuration, by ensuring the intake passages 20 and 23, it is possible to perform even better intake.

Further, the intake passages 20 and 23 are provided on the top plate 2.
The upstream intake passage 20 is provided inside, and the downstream intake passage 23 is formed by an intake duct 22 that connects the downstream side of the upstream intake passage 20 and the intake portion 13b.

According to this structure, since the upstream intake passage 20 is provided inside the top plate 2, the upstream intake passage 20 is provided in the top plate 2.
It does not protrude downward. Further, although the downstream intake passage 23 formed by the intake duct 22 projects below the table 2, it is housed in the space of the table 4 of the table 4, so that the detachability between the table 2 and the table 1 is improved, Whether or not the kotatsu futon 27 is used, a good intake path can be secured.

The above intake passages 20 and 23 may be omitted, and the intake may be performed only by the intake portion 13b of the electromagnetic cooker 13. However, in this case, the portion corresponding to the lower portion of the electromagnetic cooker 13 in the kotatsu futon 27 is
An opening may be formed in the kotatsu futon 27 by hollowing out.

FIG. 7 shows another embodiment of the table with an electromagnetic cooker. In this embodiment shown in FIG. 7, the intake port 19 and the exhaust port 16 are formed in the corners on the side of the top plate 2 to form the ceiling. Inside the plate 2, an upstream intake passage 20 and an exhaust passage 17 are formed so as to communicate with the intake port 19 and the exhaust port 16 located at the above-mentioned corner portion.

In this way, in particular, the exhaust port 16 is connected to the top plate 2.
If it is formed in the side corner portion, the exhaust gas does not hit the user, so the usability is improved. In other words, in a rectangular table, the user usually sits in the middle of the four sides, and it is rare for the user to sit in the corner, so that the side of the top plate 2 By forming the exhaust port 16 in the corner portion, it is possible to prevent the hot air or the warm air of the exhaust from hitting the user.

In the embodiment shown in FIG. 7, the other construction, operation and effect are similar to those of the previous embodiment. Therefore, in FIG. 7, the same parts as those in the previous figure are designated by the same reference numerals. , Its detailed description is omitted.

FIG. 8 shows still another embodiment of the table with an electromagnetic cooker, in which intake ports 19 and 19 are formed at both corners on the other side of the top plate 2 (on the left side in FIG. 8). Then
Two upstream intake passages 20, 20 are formed inside the top plate 2 so as to communicate with both the intake ports 19, 19, and as a switching means for selectively selecting the two upstream intake passages 20, 20. The damper 28 is provided.

Similarly, exhaust ports 16 and 16 are formed at both corners on one side (right side in FIG. 8) of the top plate 2 and the top plate is communicated with both the exhaust ports 16 and 16. Two exhaust passages 17 and 17 are formed in the inside of 2, and a damper 29 is provided as a switching means for selectively selecting the two exhaust passages 17 and 17.

The above-mentioned dampers 28, 29 may be electrically switched by an actuator such as an electromagnetic solenoid incorporated in the top plate 2, or may be manually operated via a wire and a link mechanism. You may comprise so that it may switch from. Further, it is desirable to drive the fans 21, 18 on the passage side selected by switching the dampers 28, 29, and to drive the fans 21, 18 on the passage side not selected.

According to this structure, various intake and exhaust systems can be secured according to the needs of the user, and the intake position (intake direction) and the exhaust position (intake direction) suitable for the furniture and other arrangements around the table. (Exhaust direction) can be arbitrarily selected.

Incidentally, also in this embodiment shown in FIG.
Since other configurations, operations, and effects are the same as those of the previous embodiments, the same parts in FIG. 8 as those in the previous figure are designated by the same reference numerals, and detailed description thereof will be omitted.

FIG. 9 shows still another embodiment of the table, in which the downstream intake passage 2 of the duct 22 communicating with the upstream intake passage 20 is connected.
Intake fan 21 is installed inside 3 and this large intake fan 2
1, while improving the intake efficiency, the bottom plate 1 of the top plate 2
The exhaust port 16 is formed for 0 and the kotatsu futon 27
An opening 27a for leading the exhaust gas downward is formed in the exhaust gas, and the exhaust gas discharged from the exhaust gas portion 13c of the electromagnetic cooker 13 is configured to be discharged to the lower part of the electric kotatsu through the respective elements 17, 16, 27a. Is.

With this structure, it is particularly effective in winter. Note that, also in this embodiment shown in FIG. 9, the other configurations, operations, and effects are almost the same as those of the previous embodiment, and therefore, in FIG. , Its detailed description is omitted.

In the correspondence between the structure of the present invention and the above-described embodiment, the intake passage of the present invention corresponds to the upstream intake passage 20 and the downstream intake passage 23 of the embodiment.
It is not limited to the configuration of the above embodiment.

For example, a duct may be provided which connects the exhaust portion 13c of the electromagnetic cooker 13 and the exhaust port 16 on the side of the top plate 2, and the intake portion 13b of the electromagnetic cooker 13 and the side of the top plate 2 may be provided. An integral duct that communicates with the intake port 19 may be provided.

Further, as shown in the embodiment, one or a plurality of heaters 8 for the electric kotatsu may be provided and the table may be set to the electric kotatsu. In this case, the heater 8 is provided on the exhaust passage 17 side. In this case, since the intake air from the intake passages 20 and 23 is not heated, the electromagnetic cooker 13 can be effectively used.
The internal structure of the can be cooled.

[0058]

According to the present invention, by providing an exhaust port for discharging the exhaust gas from the exhaust portion of the electromagnetic cooker from a part of the side portion of the top plate, the exhaust is performed from the side portion of the top plate. Prevents overheating of the electromagnetic cooker, and the heat does not stay at the bottom of the table body, eliminating the discomfort to the user.Furthermore, there is a kotatsu between the table body and the tabletop. There is an effect that smooth exhaust can be secured even when using a futon.

[Brief description of drawings]

FIG. 1 is a plan view showing a table of the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG.

FIG. 3 is a bottom view of FIG. 1.

FIG. 4 is a sectional view taken along the line BB of FIG.

FIG. 5 is a partially enlarged view showing a side portion on the other side of the top plate.

FIG. 6 is a cross-sectional view when using a kotatsu futon.

FIG. 7 is a sectional view showing another embodiment of the table of the present invention.

FIG. 8 is a sectional view showing still another embodiment of the table of the present invention.

FIG. 9 is a sectional view showing still another embodiment of the table of the present invention.

[Explanation of symbols]

1 ... Table body 2 ... top plate 13 ... Induction cooker 13b ... intake section 13c ... Exhaust section 16 ... Exhaust port 17 ... Exhaust passage 18 ... Exhaust fan 19 ... Intake port 20, 23 ... Intake passage 22 ... Intake duct

Front page continuation (51) Int.Cl. ⁷ Identification code FI theme code (reference) H05B 6/12 317 H05B 6/12 317

Claims (7)

[Claims] 1. A table having a table top detachably attached to a table body, wherein an electromagnetic cooker is disposed in an intermediate portion of the table, and exhaust air from an exhaust section of the electromagnetic cooker is exhausted. A table with an exhaust port that discharges from part of the side of the top plate. 2. The table according to claim 1, wherein an exhaust passage that connects the exhaust portion of the electromagnetic cooker and the exhaust port on the side of the top plate is provided inside the top plate. 3. The seat according to claim 1, wherein the exhaust port is formed in a corner portion on the side of the top plate. 4. The seat according to claim 2, wherein an exhaust fan is provided in the exhaust passage. 5. A table having a removable top plate with respect to the main body of the table, wherein an electromagnetic cooker is disposed in an intermediate portion of the top plate, and a part of a side portion of the top plate is provided. A table with an air intake for inhaling air. 6. The table according to claim 5, wherein an intake passage is provided which connects the intake portion of the lower portion of the electromagnetic cooker and the intake port. 7. The intake passage according to claim 6, further comprising an upstream intake passage provided inside the top plate, and a downstream intake passage formed by an intake duct that connects the downstream side of the upstream intake passage and the intake portion. Table.