JPH07113232B2 - Toilet seat device - Google Patents
Toilet seat deviceInfo
- Publication number
- JPH07113232B2 JPH07113232B2 JP61311027A JP31102786A JPH07113232B2 JP H07113232 B2 JPH07113232 B2 JP H07113232B2 JP 61311027 A JP61311027 A JP 61311027A JP 31102786 A JP31102786 A JP 31102786A JP H07113232 B2 JPH07113232 B2 JP H07113232B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- storage tank
- water storage
- heat
- toilet seat
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 description 18
- 238000001816 cooling Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は用便後の局部を温水等で洗浄後、温風により乾
燥する機能や臭気を脱臭する機能を有する洋式便器等に
用いる便座装置に関するものである。Description: TECHNICAL FIELD The present invention relates to a toilet seat device used for a Western style toilet or the like having a function of washing a local area after use with warm water or the like and then drying with warm air or a function of deodorizing odors. Is.
従来の技術 従来、この種の装置では、第３図に示すように局部の洗
浄を行う洗浄を行う洗浄部ａと洗浄後の局部を乾燥させ
るための乾燥部ｂおよび装置全体を適正に動作させるた
めの制御部ｃから構成され、洗浄部ａは温水を加熱する
温水ヒータ１を内蔵した貯湯タンク２と局部に温水を噴
出するノズル３とノズル３に送湯するポンプ４とで構成
されるとともに、乾燥部ｂは乾燥用空気を加熱する乾燥
ヒータ５と乾燥空気を局部に送気する送風機６とで構成
されている。また、制御部ｃには前記各部の動作を制御
するために、例えばトライアックや電源レギュレータな
どの発熱を伴う電子部品７と、発熱を放熱させる放熱フ
ィン８などを基板９上に積載し、前記各部とは独立して
配置されていた。なお、同図実線矢印は乾燥用空気の流
れを示す。2. Description of the Related Art Conventionally, in this type of apparatus, as shown in FIG. 3, a cleaning section a for cleaning the local area, a drying section b for drying the local area after cleaning, and the entire apparatus are properly operated. The cleaning unit a includes a hot water storage tank 2 having a built-in hot water heater 1 for heating hot water, a nozzle 3 for ejecting hot water locally and a pump 4 for sending hot water to the nozzle 3. The drying section b is composed of a drying heater 5 for heating the drying air and a blower 6 for blowing the drying air locally. Further, in order to control the operation of each part, the control part c is loaded with an electronic component 7 such as a triac or a power regulator that generates heat and a heat radiation fin 8 that radiates the heat on a substrate 9, It was placed independently of. The solid arrows in the figure indicate the flow of the drying air.
発明が解決しようとする問題点 しかしながら、上記のような構成では、制御部ｃに使用
している電子部品のなかで、特に発熱を伴う電子部品７
の冷却に放熱フィン８を結合して空気冷却をおこなって
いるため、放熱容量を確保するために大型の放熱フィン
を使用しなくてはならず、制御部ｃが大型化し、したが
って装置全体が大型化するなどの問題点があった。Problems to be Solved by the Invention However, in the configuration as described above, among the electronic components used in the control unit c, the electronic component 7 that particularly generates heat is used.
Since the cooling fins 8 are coupled to the cooling for air cooling, large cooling fins must be used to secure the cooling capacity, and the control unit c becomes large, so that the entire device becomes large. There was a problem such as becoming
本発明はこのような従来の問題点を解決するもので、貯
湯タンク内部の温水を使用して電子部品の冷却を行わせ
ることによって制御部の小型化を図り、小型化された便
座装置の提供を目的にしたものである。The present invention solves such a conventional problem and provides a downsized toilet seat device by downsizing a control unit by cooling electronic components by using hot water inside a hot water storage tank. It is intended for.
問題点を解決するための手段 本発明は、局部の洗浄に使用する洗浄用温水を貯湯する
貯湯タンクを内蔵し、貯湯タンクの外面の少なくとも一
部を放熱板で構成し、かつ前記放熱板は貯湯タンクの給
水口近傍に設け、この放熱板に制御用電子部品を固定し
たものである。Means for Solving the Problems The present invention has a built-in hot water storage tank for storing hot water for cleaning used for local cleaning, wherein at least a part of the outer surface of the hot water storage tank is configured by a heat dissipation plate, and the heat dissipation plate is It is provided in the vicinity of the water supply port of the hot water storage tank, and the control electronic component is fixed to this heat dissipation plate.
作用 本発明は上記した構成によって、貯湯タンク内の温水を
利用し電子部品の冷却を行ない制御部の小型化をはかる
ことで装置の小型化を図ることができる。Action The present invention can reduce the size of the device by using the above-described configuration to cool the electronic components by using the hot water in the hot water storage tank and reduce the size of the control unit.
実施例 以下、本発明の実施例を第１図および第２図を用いて説
明する。Embodiments Embodiments of the present invention will be described below with reference to FIGS. 1 and 2.
第１図は、本発明にかかわる便座装置の一部を示す平面
図であり、第２図は、ａ−ａ線断面図である。ここに示
した構成例は洗浄部Ａの貯湯タンク22の上面に乾燥部Ｂ
の送風機26を載置した構成例について示したものであ
る。FIG. 1 is a plan view showing a part of a toilet seat device according to the present invention, and FIG. 2 is a sectional view taken along line aa. In the configuration example shown here, the drying unit B is provided on the upper surface of the hot water storage tank 22 of the cleaning unit A.
2 shows an example of the configuration in which the blower 26 of FIG.
第１図および第２図に示すように本発明の便座装置Ｄは
局部の洗浄を行う洗浄部Ａと洗浄後の局部を乾燥させる
ための乾燥部Ｂおよび装置全体を適正に動作させるため
の制御部Ｃとで構成している。また、洗浄部Ａは温水を
加熱する温水ヒータ21を内蔵した貯湯タンク22と局部に
温水を噴出するノズル23とノズル23に送湯するポンプ24
とで構成するとともに、乾燥部Ｂは乾燥用空気を加熱す
る乾燥ヒータ25と乾燥空気を局部に送気する送風機26と
で構成している。さらに制御部Ｃには前記各部の動作を
制御するために、例へばトライアックや電源レギュレー
タなどの発熱を伴う電子部品27を基板29上に積載し、他
の電子部品27は他の基板29上に積載している。一方、前
記貯湯タンク22の下面はその一端を貯湯タンク22外に延
出させた放熱板28で構成させるとともに前記発熱を伴う
電子部品27を放熱板28の端部に直接固定している。さら
に前記放熱板28の一部は貯湯タンク22への給水口30近傍
に位置させるとともに、その外方には断熱材35を配設し
ている。なお、31は貯湯タンク22からの吐水口、32は給
水を貯湯タンク22の下方に導くとともに放熱板28と給水
との接触面積を拡大するための流水壁、33は送風機26を
駆動するモータを示す。さらに一点鎖線矢印は貯湯タン
ク22内の流水の流れを示すとともに実線矢印は乾燥用空
気の流れを示す。As shown in FIG. 1 and FIG. 2, the toilet seat device D of the present invention has a cleaning unit A for cleaning the local area, a drying unit B for drying the local area after cleaning, and a control for properly operating the entire apparatus. It is composed of part C and. Further, the cleaning unit A has a hot water storage tank 22 having a built-in hot water heater 21 for heating hot water, a nozzle 23 for jetting hot water locally, and a pump 24 for sending hot water to the nozzle 23.
In addition, the drying section B is composed of a drying heater 25 that heats the drying air and a blower 26 that blows the drying air to the local area. Further, in order to control the operation of each of the above-mentioned parts in the control section C, for example, electronic components 27 such as a triac and a power regulator that generate heat are loaded on a substrate 29, and other electronic components 27 are loaded on another substrate 29. is doing. On the other hand, one end of the lower surface of the hot water storage tank 22 is composed of a heat radiating plate 28 extending to the outside of the hot water storage tank 22, and the electronic component 27 that generates heat is directly fixed to the end of the heat radiating plate 28. Further, a part of the heat radiation plate 28 is located near the water supply port 30 to the hot water storage tank 22, and a heat insulating material 35 is arranged outside thereof. In addition, 31 is a water outlet from the hot water storage tank 22, 32 is a running water wall for guiding the water supply below the hot water storage tank 22 and expanding the contact area between the heat dissipation plate 28 and the water supply, 33 is a motor for driving the blower 26. Show. Furthermore, the alternate long and short dash line arrow indicates the flow of running water in the hot water storage tank 22, and the solid line arrow indicates the flow of drying air.
次に動作について説明する。乾燥運転時には送風機26を
運転することにより乾燥ヒータ25を介して局部に乾燥用
空気を送気する。洗浄運転時にはポンプ24を駆動して吐
水口31を介して貯湯タンク22内の温水をノズル（図示せ
ず）に送湯して局部の洗浄を行う。Next, the operation will be described. During the drying operation, the blower 26 is operated to blow the drying air locally through the drying heater 25. During the cleaning operation, the pump 24 is driven to supply hot water in the hot water storage tank 22 to the nozzle (not shown) through the water discharge port 31 to clean the local area.
一方、貯湯タンク22の底面を放熱板28で構成し、この放
熱板28に発熱を伴う電子部品27を固定するとともに、貯
湯タンク22内の温水温度より電子部品27の発熱温度が高
いため電子部品27から放熱板28を介して温水へと移動す
る。すなわち、電子部品の冷却が放熱板によって行われ
るものである。さらに、放熱板28の外方に断熱材35を配
することによって、温水の熱が放熱板28を介して外方に
放射されるのを抑制することができる。また、放熱板28
の一部を貯湯タンク22への給水口30近傍に位置させると
ともに、貯湯タンク22内に流水壁31を設け、放熱板28と
給水との接触面積を拡大することにより、冷却効果をさ
らに高めることができる。On the other hand, the bottom surface of the hot water storage tank 22 is composed of a heat radiating plate 28, and the electronic component 27 accompanied by heat generation is fixed to the heat radiating plate 28, and the heat generation temperature of the electronic component 27 is higher than the hot water temperature in the hot water storage tank 22. It moves from 27 to the hot water through the heat sink 28. That is, the electronic components are cooled by the heat sink. Further, by disposing the heat insulating material 35 outside the heat sink 28, it is possible to suppress the heat of the hot water from being radiated outward via the heat sink 28. In addition, the heat sink 28
A part of the cooling water is located near the water supply port 30 to the hot water storage tank 22, and a flowing water wall 31 is provided in the hot water storage tank 22 to increase the contact area between the heat dissipation plate 28 and the water supply to further enhance the cooling effect. You can
本構成によれば、温水と電子部品の温度差を利用すると
同時に貯湯タンクの一部を放熱板として利用するため、
制御部の構成を小さくすることができる。また、洗浄運
転時には常に給水が行われ、放熱板28付近は低温度にな
るためさらに冷却効果が促進されると同時に給水を余熱
することができるなど、発熱による熱損失を有効に活用
することができる。According to this configuration, the temperature difference between the hot water and the electronic component is used, and at the same time, a part of the hot water storage tank is used as a heat dissipation plate.
The configuration of the control unit can be reduced. In addition, since water is constantly supplied during the cleaning operation and the temperature around the radiator plate 28 becomes low, the cooling effect is further promoted and at the same time the water supply can be preheated, so that heat loss due to heat generation can be effectively utilized. it can.
発明の効果 以上のように本発明によれば、制御部の省スペース化を
図ることができると同時に放熱の回収を効果的に行なえ
るために、機器の小型化と同時に省エネルギーを実現す
ることができる。EFFECTS OF THE INVENTION As described above, according to the present invention, it is possible to reduce the space of the control unit and at the same time to effectively collect the heat radiation. it can.
第１図は本発明の一実施例における便座装置の一部を示
す平面図、第２図は第１図のａ−ａ線断面図、第３図は
従来の構成図である。 Ｄ……便座装置、22……貯湯タンク、26……送風機、27
……発熱を伴う電子部品、28……放熱板、35……断熱
材。FIG. 1 is a plan view showing a part of a toilet seat device according to an embodiment of the present invention, FIG. 2 is a sectional view taken along the line aa in FIG. 1, and FIG. 3 is a conventional configuration diagram. D: Toilet seat device, 22 ... Hot water storage tank, 26 ... Blower, 27
...... Electronic parts that generate heat, 28 ...... Heat sink, 35 ...... Insulation material.
Claims (2)
る貯湯タンクを内蔵し、前記貯湯タンクの外側面の少な
くとも一部を放熱板で構成し、かつ前記放熱板は、貯湯
タンクの給水口近傍に設け、この放熱板に制御用電子部
品を固定した便座装置。1. A hot water storage tank for storing hot water for cleaning used for local cleaning is built in, and at least a part of an outer side surface of the hot water storage tank is constituted by a heat radiating plate, and the heat radiating plate is water supply for the hot water storage tank. A toilet seat device that is provided near the mouth and has control electronic components fixed to this heat sink.
範囲第１項記載の便座装置。2. The toilet seat device according to claim 1, wherein a heat insulating material is arranged outside the heat dissipation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61311027A JPH07113232B2 (en) | 1986-12-29 | 1986-12-29 | Toilet seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61311027A JPH07113232B2 (en) | 1986-12-29 | 1986-12-29 | Toilet seat device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63167822A JPS63167822A (en) | 1988-07-11 |
| JPH07113232B2 true JPH07113232B2 (en) | 1995-12-06 |
Family
ID=18012230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61311027A Expired - Lifetime JPH07113232B2 (en) | 1986-12-29 | 1986-12-29 | Toilet seat device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07113232B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006322258A (en) * | 2005-05-20 | 2006-11-30 | Matsushita Electric Ind Co Ltd | Toilet equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6157727A (en) * | 1984-08-27 | 1986-03-24 | 松下電器産業株式会社 | Toilet apparatus |
-
1986
- 1986-12-29 JP JP61311027A patent/JPH07113232B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006322258A (en) * | 2005-05-20 | 2006-11-30 | Matsushita Electric Ind Co Ltd | Toilet equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63167822A (en) | 1988-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |