JPH0582342U - Heating chair - Google Patents

Heating chair

Info

Publication number
JPH0582342U
JPH0582342U JP3660292U JP3660292U JPH0582342U JP H0582342 U JPH0582342 U JP H0582342U JP 3660292 U JP3660292 U JP 3660292U JP 3660292 U JP3660292 U JP 3660292U JP H0582342 U JPH0582342 U JP H0582342U
Authority
JP
Japan
Prior art keywords
chair
heating
human body
seat
heating element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3660292U
Other languages
Japanese (ja)
Inventor
隆 押見
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Home Technology Corp
Original Assignee
Toshiba Home Technology Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Home Technology Corp filed Critical Toshiba Home Technology Corp
Priority to JP3660292U priority Critical patent/JPH0582342U/en
Publication of JPH0582342U publication Critical patent/JPH0582342U/en
Pending legal-status Critical Current

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  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

(57)【要約】 【目的】 人が椅子から離れた時でも暖房器具のスイッ
チの切り忘れのない暖房器具付きの暖房椅子を提供する
ことを目的とする。 【構成】 椅子の座部に設けられた座部発熱体と、この
椅子の下方に配設され送風装置と発熱体とを備える温風
暖房器具と、前記椅子に設けられ人体を検知すると前記
両発熱体を共に通電し、人体を検知しない時には前記両
発熱体を共に非通電にする人体検知装置とからなる。
(57) [Abstract] [Purpose] An object is to provide a heating chair with a heating device that does not forget to switch off the heating device even when a person leaves the chair. [Structure] A seat heating element provided on a seat of a chair, a warm air heater equipped under the chair and having a blower and a heating element, and a human body provided on the chair when detecting a human body The human body detection device energizes both heating elements and deenergizes both the heating elements when no human body is detected.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

この考案は、椅子に暖房器具を設けてなる暖房椅子に関する。 This invention relates to a heating chair in which a heating device is provided on the chair.

【0002】[0002]

【従来の技術】[Prior Art]

従来、冬の寒い時期に人が椅子に座って机で勉強や作業をする場合、室内には もちろん暖房器具は備えてあるがその暖房器具だけでは足元や腰が暖かくはなら なかった。このため、その他に別個の暖房器具を足下や腰に置いて暖めていた。 Conventionally, when a person sits in a chair and studies or works at a desk in the cold winter season, of course, there is a heating device in the room, but the heating device alone did not warm the feet and waist. For this reason, a separate heating device has been placed under the feet or on the waist to warm it.

【0003】 しかし、この場合人が椅子から離れた時に暖房器具のスイッチを切り忘れてい ることが多く見られ電気の無駄使いや、また、長時間スイッチを切り忘れている と、火災を引き起こす虞れがあった。However, in this case, a person often forgets to switch off the heating device when he / she is away from the chair, and there is a risk of causing a fire if the electricity is wasted or if the switch is left off for a long time. there were.

【0004】[0004]

【考案が解決しようとする課題】[Problems to be solved by the device]

前記したように従来のものによれば、人が椅子から離れた時に暖房器具のスイ ッチを切り忘れることが多く見られ電気の無駄使いや、また、長時間スイッチを 切り忘れていると、火災を引き起こす虞れがあった。そこで、この考案は、前記 欠点を除去し、人が椅子から離れた時でも暖房器具のスイッチの切り忘れにより 、電気の無駄使いや、また、火災を引き起こす虞れのない暖房椅子を提供するこ とを目的とする。 As mentioned above, according to the conventional method, people often forget to turn off the heater switch when they leave their chairs, and if the electricity is wasted or if they leave it off for a long time, a fire may occur. There was a risk of causing. Therefore, the present invention eliminates the above-mentioned drawbacks, and provides a heating chair that does not waste electricity or cause a fire by forgetting to switch off the heating equipment even when a person leaves the chair. With the goal.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

前記目的を達成するために、この考案では、椅子の座部に設けられた座部発熱 体と、前記椅子の下方に配設され送風装置と発熱体とを備える温風暖房器具と、 前記椅子に設けられ人体を検知すると前記両発熱体が共に通電し、人体を検知し ない時には前記両発熱体を共に非通電にする人体検知装置とを具備している。 In order to achieve the above object, in the present invention, a seat heating element provided on a seat of a chair, a warm air heating device provided below the chair and including a blower and a heating element, and the chair And a human body detection device which, when detecting a human body, energizes both of the heating elements and deenergizes both of the heating elements when the human body is not detected.

【0006】[0006]

【作用】 このように構成されたものにおいては、椅子に設けた暖房器具の発熱体を人体 検知装置が人体を検知している時のみ作動するようにしており、人が椅子から離 れた時でも暖房器具のスイッチの切り忘れがなくなる。With this structure, the heating element of the heating device provided on the chair is activated only when the human body detection device detects the human body, and when the person leaves the chair. But I never forget to switch off the heating equipment.

【0007】[0007]

【実施例】【Example】

以下、この考案の一実施例について図面を参照し、詳細に説明する。 Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

【0008】 図1において、1は座部2に座部発熱体3を内設した椅子である。4は前記椅 子1の例えば後部脚部5間に配設された温風暖房器具で、この温風暖房器具4の 本体6の背面側壁部6aには外気吸入口7を設けると共に、この外気吸入口7の 内側にはモータ8によって回転駆動されるファン9を配設し、送風装置を構成し ている。また、前記本体6の前面側壁部6bに形成した温風吹出し口10の近傍 に発熱体11を設けている。なお12は電源コードである。In FIG. 1, reference numeral 1 is a chair in which a seat heating element 3 is provided inside a seat 2. Reference numeral 4 denotes a warm air heating appliance disposed between, for example, the rear leg portions 5 of the chair 1, and an outside air intake port 7 is provided on a rear side wall portion 6a of a main body 6 of the warm air heating appliance 4 and A fan 9 which is rotationally driven by a motor 8 is arranged inside the suction port 7 to form a blower. Further, a heating element 11 is provided near the hot air outlet 10 formed on the front side wall portion 6b of the main body 6. Reference numeral 12 is a power cord.

【0009】 前記座部2の内部上方には圧力により弾性変形可能な作動板13が設けられて いると共に、この作動板13の下方の基部14上には常時上方向に弾性的に付勢 する作動子15を有する安全スイッチ16が設けられている。そして前記作動板 13と前記基部14の間には弾性体たる復帰用パイル17が保持され前記作動板 13を常時上方向に付勢している。そしてこれらにより、人体検知装置としての 圧力センサスイッチ18を構成している。An operating plate 13 that is elastically deformable by pressure is provided above the inside of the seat 2, and a base 14 below the operating plate 13 is always elastically biased upward. A safety switch 16 having an actuator 15 is provided. A return pile 17, which is an elastic body, is held between the operating plate 13 and the base portion 14 and always urges the operating plate 13 upward. And these comprise the pressure sensor switch 18 as a human body detection apparatus.

【0010】 図3は電気回路を示し、電源26に温度ヒューズ25,電源スイッチ21,安 全スイッチ16,サーモスタット22,座部発熱体3がそれぞれ直列に接続され ていると共に、このサーモスタット22と座部発熱体3の直列回路にモータ8が 並列に接続され、さらに、このモータ8には押釦スイッチ23aと発熱体11の 直列回路が並列に接続され、前記押釦スイッチ23aにはダイオード24を介し て押釦スイッチ23bが並列に接続されている。FIG. 3 shows an electric circuit, in which the temperature fuse 25, the power switch 21, the safety switch 16, the thermostat 22, and the seat heating element 3 are connected in series to the power supply 26, and the thermostat 22 and the seat A motor 8 is connected in parallel to the series circuit of the heating element 3, and a push button switch 23a and a series circuit of the heating element 11 are connected in parallel to the motor 8, and the push button switch 23a is connected via a diode 24. The push button switch 23b is connected in parallel.

【0011】 次にその作用について説明する。Next, the operation will be described.

【0012】 まず、電源スイッチ21を投入すると共に、押釦スイッチ23a,23bのい ずれか一方を押圧閉成する。そして人が椅子1に座ると図2に示すとおり座部2 は下方に圧力がかかる。このため復帰用パイル17により常時上方向に付勢され ていた作動板13にも下方向に圧力がかかり下方向に押される。すると常時上方 向に弾性的に付勢する安全スイッチ16の作動子15も下方向に押され、安全ス イッチ16は閉成状態になる。そしてこれにより座部発熱体3は発熱し座部2を 温めると共に発熱体11が発熱しモータ8によりファン9が回転駆動し、このフ ァン9により本体6内に外気吸入口7を介して外部のエアーを吸引する。吸引さ れたエアーは発熱体11により加温され、加温されたエアーは温風吹出し口10 から人の足元に送風されて暖房する。 このとき座部発熱体3はサーモスタット22により、予め設定された設定温度 を超えると座部発熱体3への通電を停止し、また、設定温度以下になると座部発 熱体3への通電を開始し、座部2を常時一定温度に維持する。温風暖房器具4の 発熱体11は、利用者の好みの温度が得られるように発熱量を選択する押釦スイ ッチ23a,23bが設けられている。この押釦スイッチ23aを押すと通常の 全波通電になり、押釦スイッチ23bはOFFになる。押釦スイッチ23bを押 すと押釦スイッチ23aはOFFとなり、押釦スイッチ23aを押したときの熱 量のほぼ半減した発熱量が得られる。First, the power switch 21 is turned on, and one of the push button switches 23a and 23b is pressed and closed. When a person sits on the chair 1, the seat portion 2 is pressed downward as shown in FIG. Therefore, downward pressure is also applied to the operating plate 13, which has always been urged upward by the return pile 17, and is pushed downward. Then, the actuator 15 of the safety switch 16 which always elastically urges upward is also pushed downward, and the safety switch 16 is closed. As a result, the seat heating element 3 heats up to heat the seat 2, the heating element 11 heats, and the motor 8 drives the fan 9 to rotate, and the fan 9 drives the fan 9 into the main body 6 through the outside air inlet 7. Aspirate outside air. The sucked air is heated by the heating element 11, and the heated air is sent from the warm air outlet 10 to the feet of a person to heat it. At this time, the seat heating element 3 stops energization to the seat heating element 3 by the thermostat 22 when the temperature exceeds a preset temperature, and energizes the seat heating element 3 when the temperature becomes lower than the set temperature. Starting, the seat portion 2 is constantly maintained at a constant temperature. The heating element 11 of the hot-air heating appliance 4 is provided with push-button switches 23a and 23b for selecting the amount of heat generation so that the user's favorite temperature can be obtained. When the push button switch 23a is pressed, normal full-wave energization is performed, and the push button switch 23b is turned off. When the push button switch 23b is pressed, the push button switch 23a is turned off, and the amount of heat generated when the push button switch 23a is pressed can be obtained.

【0013】 そして、勉強や作業が終り人が椅子1から離れると、今まで人の圧力により下 方向に押圧されていた作動板13は弾性体たる復帰用パイル17に押し上げられ る。これにより安全スイッチ16の作動子15はその付勢力により上方向に復帰 し通電回路を遮断することにより、両発熱体3,11と共に送風装置も非通電状 態となる。When the person leaves the chair 1 after studying or working, the operating plate 13, which has been pressed downward by the pressure of the person, is pushed up by the restoring pile 17 which is an elastic body. As a result, the actuator 15 of the safety switch 16 is returned upward by the urging force of the safety switch 16 to cut off the energizing circuit, so that both the heating elements 3 and 11 and the blower are de-energized.

【0014】 このように本実施例によれば、人が椅子1の座部2から離れると、今まで人の 圧力により下方向に押圧されていた作動板13は弾性体たる復帰用パイル17に よって上方に押し上げられる。これにより安全スイッチ16の作動子15もその 付勢力により上方向に復帰し通電回路を遮断することにより、両発熱体3,11 と共に送風装置も非通電状態となるため、暖房器具のスイッチの切り忘れがなく なる。As described above, according to the present embodiment, when a person leaves the seat portion 2 of the chair 1, the operating plate 13 which has been pressed downward by the pressure of the person until now becomes the restoring pile 17 which is an elastic body. Therefore, it is pushed up. As a result, the actuator 15 of the safety switch 16 also returns upward due to its urging force and shuts off the energizing circuit, so that both the heating elements 3 and 11 and the air blower are de-energized. Disappears.

【0015】 また、椅子1と温風暖房器具4が一体となっているため、室内の暖房器具とは 別個の暖房器具を用いなくてもよく、また、机の周りのスペースが有効に活用で きる。Further, since the chair 1 and the warm air heating device 4 are integrated, it is not necessary to use a heating device separate from the indoor heating device, and the space around the desk can be effectively utilized. Wear.

【0016】 なお、前記実施例においては、人が椅子に座った時の圧力を人体検知装置によ り検知し、発熱体を通電、非通電するようにしたがこれに限定されるものではな く例えば、人体を検知する人体検知装置としては、人が椅子に座った時に生ずる 光量の変化を検知する光センサあるいは人が椅子に座った時に、人体自体から発 生する熱量を検知する赤外線センサなどを適用しても何等差支えない。In the above embodiment, the pressure when a person sits on the chair is detected by the human body detection device to energize or de-energize the heating element, but the present invention is not limited to this. For example, as a human body detection device that detects a human body, an optical sensor that detects a change in the amount of light that occurs when a person sits in a chair or an infrared sensor that detects the amount of heat generated by the human body when a person sits in a chair. It doesn't matter what you apply.

【0017】[0017]

【考案の効果】[Effect of the device]

以上述べたように、この考案によれば、椅子に人体検知装置を用いたため、人 が椅子から離れた時でも暖房器具のスイッチの切り忘れがなく、これにより電気 の無駄使いや、また、長時間スイッチの切り忘れにより火災を引き起こす虞れも なくなった。 As described above, according to the present invention, since the human body detection device is used in the chair, even when a person leaves the chair, the heating appliance is not forgotten to be turned off, which results in wasteful use of electricity and a long time. There is no risk of causing a fire if you forget to turn off the switch.

【図面の簡単な説明】[Brief description of drawings]

【図1】この考案の一実施例による暖房椅子の断面図。FIG. 1 is a sectional view of a heating chair according to an embodiment of the present invention.

【図2】この考案の一実施例による人体検知装置の拡大
断面図。
FIG. 2 is an enlarged sectional view of a human body detecting device according to an embodiment of the present invention.

【図3】この考案の一実施例を示す電気回路図。FIG. 3 is an electric circuit diagram showing an embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1…椅子 2…座部 3…座部発熱体 4…温風暖房器具 8…モータ 9…ファン 11…発熱体 18…人体検知装置 DESCRIPTION OF SYMBOLS 1 ... Chair 2 ... Seat 3 ... Seat heating element 4 ... Warm air heating appliance 8 ... Motor 9 ... Fan 11 ... Heating element 18 ... Human body detection device

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 椅子の座部に設けられた座部発熱体と、
この椅子の下方に配設され送風装置と発熱体とを備える
温風暖房器具と、前記椅子に設けられ人体を検知すると
前記両発熱体を共に通電し、人体を検知しない時には前
記両発熱体を共に非通電にする人体検知装置とからなる
ことを特徴とする暖房椅子。
1. A seat heating element provided on a seat of a chair,
A warm air heater provided below the chair and provided with an air blower and a heating element, and both of the heating elements are energized when a human body is detected, which is provided in the chair. A heating chair, characterized in that it comprises a human body detection device that is de-energized.
JP3660292U 1992-04-14 1992-04-14 Heating chair Pending JPH0582342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3660292U JPH0582342U (en) 1992-04-14 1992-04-14 Heating chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3660292U JPH0582342U (en) 1992-04-14 1992-04-14 Heating chair

Publications (1)

Publication Number Publication Date
JPH0582342U true JPH0582342U (en) 1993-11-09

Family

ID=12474349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3660292U Pending JPH0582342U (en) 1992-04-14 1992-04-14 Heating chair

Country Status (1)

Country Link
JP (1) JPH0582342U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1073266A (en) * 1996-08-29 1998-03-17 Sunpot Co Ltd Heater
JP2015009759A (en) * 2013-07-02 2015-01-19 パナソニック株式会社 Heating system for vehicle
JP2016087026A (en) * 2014-10-31 2016-05-23 株式会社岡村製作所 Chair device and chair system
JP2016193656A (en) * 2015-03-31 2016-11-17 テイ・エス テック株式会社 Seat with wakefulness maintenance device
JP2017197189A (en) * 2017-08-01 2017-11-02 パナソニックIpマネジメント株式会社 Heating system for vehicle
JP2017197190A (en) * 2017-08-01 2017-11-02 パナソニックIpマネジメント株式会社 Heating system for vehicle
US10486571B2 (en) 2015-03-27 2019-11-26 Ts Tech Co., Ltd. Chair

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1073266A (en) * 1996-08-29 1998-03-17 Sunpot Co Ltd Heater
JP2015009759A (en) * 2013-07-02 2015-01-19 パナソニック株式会社 Heating system for vehicle
JP2016087026A (en) * 2014-10-31 2016-05-23 株式会社岡村製作所 Chair device and chair system
US10486571B2 (en) 2015-03-27 2019-11-26 Ts Tech Co., Ltd. Chair
US11465540B2 (en) 2015-03-27 2022-10-11 Ts Tech Co., Ltd. Chair
JP2016193656A (en) * 2015-03-31 2016-11-17 テイ・エス テック株式会社 Seat with wakefulness maintenance device
JP2017197189A (en) * 2017-08-01 2017-11-02 パナソニックIpマネジメント株式会社 Heating system for vehicle
JP2017197190A (en) * 2017-08-01 2017-11-02 パナソニックIpマネジメント株式会社 Heating system for vehicle

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