JPH08140896A - Toilet bowl - Google Patents

Toilet bowl

Info

Publication number
JPH08140896A
JPH08140896A JP28101294A JP28101294A JPH08140896A JP H08140896 A JPH08140896 A JP H08140896A JP 28101294 A JP28101294 A JP 28101294A JP 28101294 A JP28101294 A JP 28101294A JP H08140896 A JPH08140896 A JP H08140896A
Authority
JP
Japan
Prior art keywords
water
western
style toilet
discharge hole
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.)
Pending
Application number
JP28101294A
Other languages
Japanese (ja)
Inventor
Masafumi Gotou
巨史 後藤
Yoshio Mizohata
義夫 溝畑
Masaaki Koiya
正明 鯛家
Tsutomu Yamauchi
勉 山内
Hirozumi Shimizu
宏純 清水
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP28101294A priority Critical patent/JPH08140896A/en
Publication of JPH08140896A publication Critical patent/JPH08140896A/en
Pending legal-status Critical Current

Links

Landscapes

  • Toilet Supplies (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

PURPOSE: To secure a large inner size of an upper opening of a toilet bowl, by providing a seat with an ejecting hole having the cleaning water ejecting hole freely standingly/fallingly on an upper part of a Western style toilet bowl which is not provided with a rim part and a cleaning water ejecting hole on its opening upper rim part. CONSTITUTION: A rim part is not provided on an opening rim of an upper opening of a Western style toilet bowl body 3, and the upper parts of an outer wall 3a and an inner wall 3b are superposed with each other. A pivoted part 11 is provided on the back part thereof and the back part of a seat 2 having the ejecting hole is pivoted freely rotatably. The seat 2 having the ejecting hole is formed in a nearly ring-shaped and a seat part 12 for seated by a user is formed on the upper rim part. The seat 12 is partitioned into an upper hollow part 15 and a lower hollow part 16 as well as making the inside of the seat 12 hollow, and a heat accumulating material 6 is stored/arranged in the upper hollow part 15. The lower hollow part 16 is made to be a cleaning water supplying pathway 4 and the cleaning water is ejected from cleaning water ejecting holes 1 which are projectingly arranged at specified intervals along the lower face of the lower hollow part 16 into the Western style toilet bowl body 3. A placement part 17 which is placed on the upper rim part of the Western style toilet bowl body 3 is formed on the outer rim of the upper hollow part 15.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、洋式便器本体の上部に
便座が取付けられた便器に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet bowl having a toilet seat mounted on the top of a western-style toilet bowl body.

【0002】[0002]

【従来の技術】従来、洋式便器においては、一般的に図
8に示されるように洋式便器本体3の壁部30の上部に
内方に向けて突出するように内部が中空となったリム部
31が形成されており、洋式便器本体3を洗浄するにあ
たっては、リム部31の下端に設けられた洗浄水吐水口
1よりリム部31内の洗浄水給水路4に送られてきた洗
浄水が洋式便器本体3内に吐水され、これによって洋式
便器本体3内の洗浄が行われるようになっている。この
リム部31の上部には便座2が載置されるようになって
いる。
2. Description of the Related Art Conventionally, in a Western-style toilet bowl, generally, as shown in FIG. 8, a rim portion having a hollow inside so as to project inwardly on an upper portion of a wall portion 30 of the Western-style toilet bowl body 3. 31 is formed, and when cleaning the western-style toilet body 3, the cleaning water sent from the cleaning water spout 1 provided at the lower end of the rim portion 31 to the cleaning water supply passage 4 in the rim portion 31 is used. Water is discharged into the western-style toilet body 3 so that the inside of the western-style toilet body 3 is cleaned. The toilet seat 2 is placed on the upper portion of the rim portion 31.

【0003】[0003]

【発明が解決しようとする課題】しかし、上述のような
従来例にあっては、男性が小便をするような場合、便座
2を上げた状態にしてもリム部31の存在によって洋式
便器本体4の上部開口の内寸法が小さいものとなってし
まい、リム部31に汚れが付着しやすいという問題があ
った。また、リム部31より洗浄水が出て洋式便器本体
3の壁部30の内面を洗浄するようになっているもので
あるが、リム部31の下面と壁部30の上端との間のコ
ーナー部に汚れが付着しやすく、しかも、この部分は一
段内方に入り込んだ状態となっているために掃除を行い
にくいという問題があった。このため、リム部31を無
くすことによって洋式便器本体3の上部開口の内寸法を
大きくすることができ、男性の小用時の汚れが付着しに
いようにすると共に掃除を行いやすいようにすることも
考えられるが、リム部31を無くすということは洗浄水
吐水孔1も無くなるものであり、洗浄機能が無くなって
しまうという事態が生じる。
However, in the above-mentioned conventional example, when a man urinates, even if the toilet seat 2 is raised, the presence of the rim portion 31 causes the western-style toilet body 4 to be placed. However, there is a problem that the inner size of the upper opening becomes small, and the rim portion 31 is likely to be contaminated. In addition, the cleaning water is discharged from the rim portion 31 to clean the inner surface of the wall portion 30 of the western-style toilet body 3, but a corner between the lower surface of the rim portion 31 and the upper end of the wall portion 30. There was a problem that it was difficult to clean the part because dirt was liable to adhere to the part and the part was invaded further inward. Therefore, by eliminating the rim portion 31, the inner size of the upper opening of the western-style toilet body 3 can be increased, and it is possible to prevent dirt from adhering to men when using it and to facilitate cleaning. Although it is conceivable, eliminating the rim portion 31 also eliminates the cleaning water spouting hole 1, resulting in a situation in which the cleaning function is lost.

【0004】本発明は上記問題点の解決を目的とするも
のであり、洗浄機能を備えたままで洋式便器本体の上部
開口の内寸法を大きく確保することができる便器を提供
しようとするものである。
The present invention is intended to solve the above-mentioned problems, and an object of the present invention is to provide a toilet bowl which is capable of ensuring a large inner size of the upper opening of a western-style toilet body while having a cleaning function. .

【0005】[0005]

【課題を解決するための手段】上記目的を達成するため
に、請求項1の発明では、洗浄水吐水孔1を有する吐水
孔付き便座2を開口上縁部にリム部及び洗浄吐水口を有
しない洋式便器本体3の上部に起倒自在に備えたことを
特徴とするものである。請求項2の発明では、請求項1
において環状に形成された吐水孔付き便座2の全周にわ
たって内部に洗浄水給水路4を形成し、この洗浄水給水
路4と連通するように吐水孔付き便座2の下端部の全周
にわたって所定間隔毎に洗浄水吐水孔1を設けたことを
特徴とするものである。
In order to achieve the above object, in the invention of claim 1, a toilet seat 2 with a water discharge hole having a wash water discharge hole 1 is provided with a rim portion and a wash water discharge port at the upper edge of the opening. It is characterized in that it is provided on the upper part of the Western-style toilet body 3 which can be tilted up and down. In the invention of claim 2, claim 1
A flush water supply passage 4 is formed inside the toilet seat 2 with a water discharge hole formed in a circular shape at a predetermined distance along the entire circumference of the lower end of the toilet seat 2 with a water discharge hole so as to communicate with the wash water supply passage 4. The cleaning water discharge hole 1 is provided at every interval.

【0006】請求項3の発明では、請求項2において洗
浄水給水路4を洋式便器本体3内に収納配置された貯湯
タンク5に接続し、吐水孔付き便座2の上部に位置する
と共に洗浄水給水路4の上部側に位置するように吐水孔
付き便座2の全周にわたって内部に蓄熱材6を収納配置
したことを特徴とするものである。請求項4の発明で
は、請求項1において吐水孔付き便座2に洗浄ノズル7
を設け、洋式便器本体3内に収納配置された貯湯タンク
5と上記洗浄ノズル7とを給水管8にて接続したことを
特徴とするものである。
In the invention of claim 3, the flush water supply passage 4 in claim 2 is connected to the hot water storage tank 5 housed in the western-style toilet body 3, and is located above the toilet seat 2 with a water discharge hole and flush water is provided. It is characterized in that the heat storage material 6 is housed and arranged inside the toilet seat 2 with a water discharge hole over the entire circumference so as to be located on the upper side of the water supply passage 4. According to the invention of claim 4, the washing nozzle 7 is attached to the toilet seat 2 with the water discharge hole according to claim 1.
Is provided, and the hot water storage tank 5 housed and arranged in the western-style toilet body 3 and the cleaning nozzle 7 are connected by a water supply pipe 8.

【0007】[0007]

【作用】請求項1の発明によれば、吐水孔付き便座2に
設けられた洗浄水吐水孔1より吐水される洗浄水によっ
て洋式便器本体3内が洗浄される。このように吐水孔付
き便座2の洗浄水吐水孔1より吐水される洗浄水によっ
て洋式便器本体3が洗浄されるようになっていることで
洗浄水により洋式便器本体3を洗浄する機能を無くすこ
となく洋式便器本体3に洗浄水吐水孔及び洗浄水吐水孔
を設けるためのリム部を設ける必要がないものであり、
このようにリム部を無くすことで洋式便器本体3の上部
開口の内寸法を大きく確保することができる。
According to the first aspect of the invention, the inside of the western-style toilet body 3 is washed with the wash water discharged from the wash water discharge hole 1 provided in the toilet seat 2 with the water discharge hole. As described above, the western-style toilet body 3 is washed with the washing water of the toilet seat 2 with the water-discharging hole, so that the function of washing the western-style toilet body 3 with the washing water is eliminated. There is no need to provide a flush water spouting hole and a rim portion for providing a flushing water spouting hole in the Western-style toilet body 3,
By eliminating the rim portion in this way, it is possible to secure a large inner dimension of the upper opening of the western-style toilet body 3.

【0008】請求項2の発明によれば、洗浄水給水路4
に供給される洗浄水は各洗浄水吐水孔1より洋式便器本
体3内に吐水され、環状の吐水孔付き便座2のほぼ全周
より洋式便器本体3内に洗浄水が吐水されて洋式便器本
体3内を全体的に洗浄することができる。請求項3の発
明によれば、貯湯タンク11からの温水を洗浄水給水路
4を介して洗浄水として洗浄水吐水孔1より洋式便器本
体3内に吐水させることによって蓄熱材5が加温されて
吐水孔付き便座2を暖房することができるものであり、
吐水孔付き便座2を暖房便座とすることができる。
According to the second aspect of the present invention, the flush water supply passage 4 is provided.
The wash water supplied to each of the wash water spout holes 1 is spouted into the western-style toilet body 3, and the wash water is spouted into the western-style toilet body 3 from almost the entire circumference of the circular toilet seat 2 having the spout holes. The inside of 3 can be cleaned entirely. According to the third aspect of the present invention, the heat storage material 5 is heated by discharging hot water from the hot water storage tank 11 as wash water through the wash water supply passage 4 into the western-style toilet body 3 through the wash water discharge hole 1. It is possible to heat the toilet seat 2 with a water discharge hole,
The toilet seat 2 with a water discharge hole can be a heated toilet seat.

【0009】請求項4の発明によれば、洗浄ノズル8及
び洗浄ノズル8に給水を行うための貯湯タンク5を備え
るようにしたといえども、貯湯タンク5は洋式便器本体
3内に収納配置されているために小型化を図ることがで
きる。
According to the invention of claim 4, although the washing nozzle 8 and the hot water storage tank 5 for supplying water to the washing nozzle 8 are provided, the hot water storage tank 5 is housed and arranged in the western-style toilet body 3. Therefore, downsizing can be achieved.

【0010】[0010]

【実施例】以下、本発明を図示された実施例に基づいて
詳述する。本発明における便器は図1、図2に示される
ように洋式便器本体3と、洋式便器本体3の上部に載設
される吐水孔付き便座2とで主体が構成されている。洋
式便器本体3としては洗浄水の使用量を少なく抑えるこ
とができる簡易水洗便器が示されている。洋式便器本体
3を構成する外壁3aと内壁3bとの間の収納部9の下
側にはフラッパー弁式洗浄機構10が設けられており、
縦方向に配置されたフラッパー弁10aを開くことによ
って排水が行われるようになっている。フラッパー弁式
洗浄機構10の上方に位置するように収納部9の上側に
は貯湯タンク5が収納配置されており、この貯湯タンク
5は加温した温水を貯めておくことができるようになっ
ている。洋式便器本体3の背部には人体の局部を洗浄水
によって洗浄するための洗浄ノズル7が設けられてお
り、この洗浄ノズル7は給水管8を介して洋式便器本体
3内に収納配置された貯湯タンク5に接続されている。
この洋式便器本体3の上部開口の開口縁にはリム部が設
けられておらず、外壁3aと内壁3bの上部が重合され
た状態となっている。洋式便器本体3の背部には軸着部
11が設けられており、この軸着部11に後述する吐水
孔付き便座2の背部が回動自在に軸着されるようになっ
ている。
The present invention will be described below in detail based on the illustrated embodiments. As shown in FIGS. 1 and 2, the toilet bowl according to the present invention mainly comprises a western-style toilet body 3 and a toilet seat 2 with a water discharge hole which is mounted on the western-style toilet body 3. As the western-style toilet body 3, a simple flush toilet that can reduce the amount of flush water used is shown. A flapper valve type cleaning mechanism 10 is provided on the lower side of the storage portion 9 between the outer wall 3a and the inner wall 3b that form the western-style toilet body 3.
The drainage is performed by opening the flapper valve 10a arranged in the vertical direction. A hot water storage tank 5 is stored and arranged above the storage portion 9 so as to be located above the flapper valve type cleaning mechanism 10, and the hot water storage tank 5 can store heated hot water. There is. A washing nozzle 7 for washing a local part of a human body with washing water is provided on the back of the western-style toilet body 3, and the washing nozzle 7 is stored and arranged in the western-style toilet body 3 via a water supply pipe 8. It is connected to the tank 5.
No rim portion is provided on the opening edge of the upper opening of the western-style toilet body 3, and the upper portions of the outer wall 3a and the inner wall 3b are in a superposed state. A shaft attachment portion 11 is provided on the back portion of the western-style toilet body 3, and the back portion of a toilet seat 2 with a water discharge hole, which will be described later, is rotatably attached to the shaft attachment portion 11.

【0011】洋式便器本体3の上部に載設される吐水孔
付き便座2は略環状に形成されており、上縁部に使用者
が着座する着座部分12が形成されている。この吐水孔
付き便座2は背部を洋式便器本体3の背部に設けられた
軸着部11に軸着させることによって洋式便器本体3の
上部に載設されており、軸着部分で回動させることによ
って起倒自在となっている。吐水孔付き便座2が軸着さ
れた軸着部11には立てた状態の吐水孔付き便座2を使
用状態に倒す場合に吐水孔付き便座2が勢い良く洋式便
器本体3上に倒れるのを防止して徐々に下降移動させる
ための緩衝機構13が設けられている。吐水孔付き便座
2は内部が中空となっていると共に仕切り板14によっ
て上空洞部15と下空洞部16とに仕切られており、上
空洞部15内には蓄熱材6が収納配置されている。ま
た、下空洞部16は洗浄水が流れる洗浄水給水路4とな
っており、この洗浄水給水路4内を流れる洗浄水は下空
洞部16の下面の長手方向に沿って所定間隔毎に穿設さ
れた洗浄水吐水孔1より洋式便器本体3内に吐水される
ようになっている。上記下空洞部16は上空洞部15よ
りも内側に一段凹んだ状態となっており、上空洞部15
の外側縁には洋式便器本体3の上縁部に載置される載置
部17が形成されている。
The toilet seat 2 with a water discharge hole, which is mounted on the upper part of the western-style toilet body 3, is formed in a substantially annular shape, and a seating portion 12 on which a user sits is formed at an upper edge portion. The toilet seat 2 with the water discharge hole is mounted on the top of the western-style toilet body 3 by pivotally attaching the back portion to the axle-attaching portion 11 provided on the back portion of the western-style toilet body 3, and can be rotated at the axle-attaching portion. It can be tilted freely. Prevents the toilet seat 2 with a water outlet from falling vigorously on the western-style toilet body 3 when the toilet seat 2 with a water outlet is erected on the shaft mounting portion 11 to which the toilet seat 2 with a water outlet is pivoted. A cushioning mechanism 13 is provided for gradually moving down. The toilet seat 2 with a water discharge hole has a hollow inside and is partitioned into an upper cavity portion 15 and a lower cavity portion 16 by a partition plate 14, and the heat storage material 6 is housed in the upper cavity portion 15. . Further, the lower cavity portion 16 serves as a wash water supply passage 4 through which wash water flows, and the wash water flowing in the wash water supply passage 4 is perforated at predetermined intervals along the longitudinal direction of the lower surface of the lower cavity portion 16. Water is spouted into the Western-style toilet body 3 through the wash water spouting hole 1 provided. The lower cavity portion 16 is recessed inward from the upper cavity portion 15 by one step.
A mounting portion 17 to be mounted on the upper edge of the western-style toilet body 3 is formed on the outer edge of the.

【0012】洗浄水吐水孔1に連通する洗浄水給水路4
は貯湯タンク5に連通しており、貯湯タンク5から洗浄
水給水路4内に洗浄水が給水され、この洗浄水が洗浄水
吐水孔1より洋式便器本体3内に吐水されることで洋式
便器本体3の洗浄が行われるものであり、また、貯湯タ
ンク5から洗浄ノズル7を介して洗浄水が吐出されるこ
とで人体の局部の洗浄が行われるようになっている。こ
こで、貯湯タンク5から温水の洗浄水が洗浄水給水路4
内を通過することによって洗浄水給水路4の上側に配置
された蓄熱材6が温水によって加温されることによって
吐水孔付き便座2に暖房機能が付加されるようになって
いる。
Wash water supply passage 4 communicating with the wash water discharge hole 1
Is connected to the hot water storage tank 5, and the wash water is supplied from the hot water storage tank 5 into the wash water supply passage 4, and the wash water is discharged from the wash water discharge hole 1 into the Western-style toilet body 3 to The main body 3 is cleaned, and the cleaning water is discharged from the hot water storage tank 5 through the cleaning nozzle 7 to clean the local area of the human body. Here, the wash water of warm water from the hot water storage tank 5 is washed water supply channel 4
The heat storage material 6 arranged on the upper side of the flush water supply passage 4 is heated by hot water as it passes through the inside, so that the toilet seat 2 with a water discharge hole is provided with a heating function.

【0013】貯湯タンク5から洗浄水を貯湯タンク5外
に引き出すにあたってはポンプPが用いられるものであ
り、ポンプPと洗浄水給水路4及び洗浄ノズル7との間
には図6に示されるように切り換え弁18が設けられて
いる。この切り換え弁18は水源から洗浄水給水路4及
び洗浄ノズル7との間の流水路を開閉させるためのもの
であり、切り換え弁18が閉じ状態の場合には洗浄水給
水路4及び洗浄ノズル7には給水が行われないようにな
っており、切り換え弁18が開状態の場合には洗浄水給
水路4及び洗浄ノズル7に給水が行われるようになって
いる。
A pump P is used to draw the wash water from the hot water storage tank 5 to the outside of the hot water storage tank 5, and between the pump P and the wash water supply passage 4 and the wash nozzle 7, as shown in FIG. Is provided with a switching valve 18. The switching valve 18 is for opening and closing the running water passage between the water source and the cleaning water supply passage 4 and the cleaning nozzle 7. When the switching valve 18 is closed, the cleaning water supply passage 4 and the cleaning nozzle 7 are opened. Water is not supplied to the cleaning water, and when the switching valve 18 is open, water is supplied to the cleaning water supply passage 4 and the cleaning nozzle 7.

【0014】図6に示されるような流路構成であれば、
洗浄水給水路4のみへの給水の供給または洗浄ノズル7
のみへの給水の供給は選択することができないものとな
っているが、図7に示されるように独立して洗浄水給水
路4または洗浄ノズル7までの流路を形成し、弁体とし
て洗浄水給水路4または洗浄ノズル7に流路を切り換え
ることが可能な切り換え弁19を用いることで洋式便器
本体3の洗浄のみまたは洗浄ノズル7からの洗浄水の吐
出のみまたは洗浄水給水路4及び洗浄ノズル7への給水
を選択して選ぶことができるものである。ここで、男性
が小便をする時には便座を上げて使用するものである
が、洗浄水給水路4に流路が切り換えられている場合に
吐水孔付き便座2を上げた状態で洗浄動作を行わせると
立てられた状態の吐水孔付き便座2の洗浄水吐水孔1よ
り洗浄水が吐出されて周辺に飛散することがあり、これ
を防止するために吐水孔付き便座2と洋式便器本体3と
の間の軸着部11に吐水孔付き便座2を立てた状態では
閉状態となり、吐水孔付き便座2を倒した状態では開状
態となる回転式バルブを設けるようにし、この回転式バ
ルブによって吐水孔付き便座2の起倒状態に応じて機械
的に流路を開閉させるようにすることで吐水孔付き便座
2が立てられた状態では洗浄水吐水孔1より誤って洗浄
水が吐出されるのを防止することができるものである。
With the flow channel structure as shown in FIG. 6,
Supply of water only to the cleaning water supply channel 4 or cleaning nozzle 7
Although it is not possible to select the supply of the water supply to only the cleaning water supply channel 4 or the cleaning nozzle 7 independently as shown in FIG. By using the switching valve 19 capable of switching the flow path to the water supply passage 4 or the cleaning nozzle 7, only the washing of the western-style toilet body 3 or only the discharge of the cleaning water from the cleaning nozzle 7 or the cleaning water supply passage 4 and the cleaning The water supply to the nozzle 7 can be selected and selected. Here, when a man urinates, the toilet seat is raised and used, but when the flow passage is switched to the flush water supply passage 4, the toilet seat 2 with the water discharge hole is raised to perform the washing operation. The flush water of the toilet seat 2 with the water discharge hole in the upright state may be discharged from the water discharge hole 1 and scattered to the surroundings. In order to prevent this, the toilet seat 2 with the water discharge hole and the western-style toilet body 3 A rotary valve that is closed when the toilet seat 2 with a water discharge hole is erected on the shaft mounting portion 11 between them and that is opened when the toilet seat 2 with a water discharge hole is tilted is provided by this rotary valve. By mechanically opening and closing the flow path according to the up / down state of the attached toilet seat 2, it is possible to prevent the cleaning water from being accidentally discharged from the cleaning water discharge hole 1 when the toilet seat 2 with the water outlet is set up. It can be prevented.

【0015】そして、吐水孔付き便座2に設けられた洗
浄水吐水孔1より吐水される洗浄水によって洋式便器本
体3内が洗浄されるものであり、このように吐水孔付き
便座2の洗浄水吐水孔1より吐水される洗浄水によって
洋式便器本体3が洗浄されるようになっていることで洗
浄水により洋式便器本体3を洗浄する機能を無くすこと
なく洋式便器本体3に洗浄水吐水孔及び洗浄水吐水孔を
設けるためのリム部を設ける必要がないものであり、こ
のようにリム部を無くすことで洋式便器本体3の上部開
口の内寸法を大きく確保することができ、男性の小用時
の汚れの付着を極力回避することができると共に掃除を
行いやすいようにすることができるものである。
Then, the washing water provided on the toilet seat 2 with the water discharge hole is used to wash the inside of the western-style toilet body 3 with the washing water discharged from the water discharge hole 1. The western-style toilet body 3 is designed to be washed by the wash water discharged from the water discharge hole 1, so that the Western-style toilet body 3 can be washed with the wash water discharge hole without losing the function of washing the western-style toilet body 3 with the wash water. It is not necessary to provide a rim portion for providing the flush water discharge hole, and by eliminating the rim portion in this way, it is possible to secure a large inner size of the upper opening of the western-style toilet body 3 It is possible to avoid the attachment of dirt as much as possible and to facilitate cleaning.

【0016】上記した実施例にあっては、洋式便器本体
3は洗浄水の使用量を少なく抑えることができる簡易水
洗便器である場合を示しているが、このもののみに限定
されるものではなく、一般的に用いられている他の洋式
便器本体3に本発明を採用するようにしてもよいもので
ある。
In the above-described embodiment, the Western-style toilet body 3 is shown as a simple flush toilet capable of reducing the amount of flush water used, but the invention is not limited to this. The present invention may be applied to other commonly used western-style toilet body 3.

【0017】[0017]

【発明の効果】請求項1の発明は、洗浄水吐水孔を有す
る吐水孔付き便座を開口上縁部にリム部及び洗浄吐水口
を有しない洋式便器本体の上部に起倒自在に備えている
ので、吐水孔付き便座に設けられた洗浄水吐水孔より吐
水される洗浄水によって洋式便器本体内が洗浄されるも
のであり、洗浄水により洋式便器本体を洗浄する機能を
無くすことなく洋式便器本体に洗浄水吐水孔及び洗浄水
吐水孔を設けるためのリム部を設ける必要がないもので
あり、このようにリム部を無くすことができることによ
って吐水孔付き便座を立てた状態での男性の小便時には
洋式便器本体の上部開口の内寸法を大きくとることがで
きると共に洋式便器本体の掃除を行いやすくすることが
できるものである。
According to the first aspect of the present invention, a toilet seat with a water discharge hole having a wash water discharge hole is provided on the upper portion of a western-style toilet body which does not have a rim portion or a wash water discharge port at the upper edge of the opening so as to be tilted up and down. Therefore, the inside of the western-style toilet body is washed with the wash water discharged from the wash water provided on the toilet seat with the water discharge hole, and the western-style toilet body does not lose the function of washing the western-style toilet body with the wash water. It is not necessary to provide a rim portion for providing the flush water spout hole and the flush water spout hole, and by eliminating the rim portion in this way, when a male urine with a toilet seat with a spout hole set up. This makes it possible to increase the inner size of the upper opening of the western-style toilet body and facilitate cleaning of the western-style toilet body.

【0018】請求項2の発明は、請求項1において環状
に形成された吐水孔付き便座の全周にわたって内部に洗
浄水給水路を形成し、この洗浄水給水路と連通するよう
に吐水孔付き便座の下端部の全周にわたって所定間隔毎
に洗浄水吐水孔を設けてあるので、請求項1の効果に加
えて洗浄水給水路に供給される洗浄水は各洗浄水吐水孔
より洋式便器本体内に吐水されるものであり、環状の吐
水孔付き便座のほぼ全周より洋式便器本体内に洗浄水が
吐水されて洋式便器本体内を全体的に洗浄することがで
きるものである。
According to a second aspect of the present invention, a flush water supply passage is formed inside the toilet seat with a water discharge hole formed in an annular shape in the first aspect, and the flush water supply passage is provided so as to communicate with the wash water supply passage. Since the flush water spout holes are provided at predetermined intervals all around the lower end of the toilet seat, in addition to the effect of claim 1, the flush water supplied to the flush water supply passage is supplied from the flush water spout holes to the western-style toilet body. The water is spouted inside, and the washing water is spouted into the western-style toilet body from almost the entire circumference of the toilet seat with an annular water discharge hole so that the inside of the western-style toilet body can be washed entirely.

【0019】請求項3の発明は、請求項2において洗浄
水給水路を洋式便器本体内に収納配置された貯湯タンク
に接続し、吐水孔付き便座の上部に位置すると共に洗浄
水給水路の上部側に位置するように吐水孔付き便座の全
周にわたって内部に蓄熱材を収納配置してあるので、請
求項2の効果に加えて貯湯タンクからの温水を洗浄水給
水路を介して洗浄水として洗浄水吐水孔より洋式便器本
体内に吐水させることによって蓄熱材が加温されて吐水
孔付き便座を暖房することができるものであり、吐水孔
付き便座を暖房便座とすることができるものである。
According to a third aspect of the present invention, in the second aspect, the flush water supply passage is connected to a hot water storage tank housed and arranged in the body of the Western-style toilet bowl, and is located above the toilet seat with the water discharge hole and at the top of the flush water supply passage. Since the heat storage material is disposed inside the toilet seat with the water discharge hole so as to be located on the side, the hot water from the hot water storage tank is used as wash water via the wash water supply passage in addition to the effect of claim 2. The heat storage material is heated by discharging water from the flush water spout hole into the main body of the Western-style toilet bowl to heat the toilet seat with the spout hole, and the toilet seat with the spout hole can be used as a heated toilet seat. .

【0020】請求項4の発明は、請求項1において吐水
孔付き便座に洗浄ノズルを設け、洋式便器本体内に収納
配置された貯湯タンクと上記洗浄ノズルとを給水管にて
接続してあるので、請求項1の効果に加えて洗浄ノズル
及び洗浄ノズルに給水を行うための貯湯タンクを備える
ようにしたといえども、貯湯タンクは洋式便器本体内に
収納配置されているために小型化を図ることができるも
のである。
According to a fourth aspect of the present invention, in the first aspect, the toilet seat with the water discharge hole is provided with a cleaning nozzle, and the hot water storage tank housed in the western-style toilet body is connected to the cleaning nozzle by a water supply pipe. In addition to the effect of claim 1, even though the washing nozzle and the hot water storage tank for supplying water to the washing nozzle are provided, the hot water storage tank is accommodated and arranged in the main body of the Western-style toilet bowl, so that the size is reduced. Is something that can be done.

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

【図1】本発明の一実施例を示す断面図である。FIG. 1 is a sectional view showing an embodiment of the present invention.

【図2】同上の一部破断した平面図である。FIG. 2 is a partially cutaway plan view of the above.

【図3】同上の便座の設置状態を示す部分拡大斜視図で
ある。
FIG. 3 is a partially enlarged perspective view showing an installed state of the toilet seat of the above.

【図4】(a)は洋式便器本体と便座を示す一部破断し
た側面図、(b)は便座の平面図である。
FIG. 4A is a partially cutaway side view showing a western-style toilet body and a toilet seat, and FIG. 4B is a plan view of the toilet seat.

【図5】(a)は便座を立てた状態の概略側面図、
(b)は便座を倒した状態の概略側面図である。
FIG. 5 (a) is a schematic side view of the toilet seat in a standing state,
(B) is a schematic side view of the state in which the toilet seat is tilted down.

【図6】流路構成の一実施例を説明する説明図である。FIG. 6 is an explanatory diagram illustrating an example of a flow channel configuration.

【図7】流路構成の他の実施例を説明する説明図であ
る。
FIG. 7 is an explanatory diagram illustrating another embodiment of the flow path configuration.

【図8】従来例を示す部分拡大斜視図である。FIG. 8 is a partially enlarged perspective view showing a conventional example.

【符号の説明】[Explanation of symbols]

1 洗浄水吐水孔 2 吐水孔付き便座 3 洋式便器本体 4 洗浄水給水路 5 貯湯タンク 6 蓄熱材 7 洗浄ノズル 8 給水管 1 Washing water spouting hole 2 Toilet seat with spouting hole 3 Western-style toilet body 4 Washing water water supply channel 5 Hot water storage tank 6 Heat storage material 7 Washing nozzle 8 Water supply pipe

───────────────────────────────────────────────────── フロントページの続き (72)発明者 山内 勉 大阪府門真市大字門真1048番地松下電工株 式会社内 (72)発明者 清水 宏純 大阪府門真市大字門真1048番地松下電工株 式会社内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Tsutomu Yamauchi 1048, Kadoma, Kadoma, Osaka Prefecture Matsushita Electric Works Co., Ltd. (72) Inventor, Hirozumi Shimizu 1048, Kadoma, Kadoma City, Osaka Matsushita Electric Works

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 洗浄水吐水孔を有する吐水孔付き便座を
開口上縁部にリム部及び洗浄吐水口を有しない洋式便器
本体の上部に起倒自在に備えて成ることを特徴とする便
器。
1. A toilet bowl comprising a toilet seat with a flushing water discharge hole, which is erected up and down at the upper portion of a western-style toilet body having no rim portion and a flushing water discharge mouth at the upper edge of the opening.
【請求項2】 環状に形成された吐水孔付き便座の全周
にわたって内部に洗浄水給水路を形成し、この洗浄水給
水路と連通するように吐水孔付き便座の下端部の全周に
わたって所定間隔毎に洗浄水吐水孔を設けて成ることを
特徴とする請求項1記載の便器。
2. A wash water supply passage is formed inside the toilet seat with a water discharge hole formed in an annular shape, and a predetermined length is provided around the lower end of the toilet seat with a discharge hole so as to communicate with the wash water supply passage. The toilet bowl according to claim 1, wherein flush water discharge holes are provided at intervals.
【請求項3】 洗浄水給水路を洋式便器本体内に収納配
置された貯湯タンクに接続し、吐水孔付き便座の上部に
位置すると共に洗浄水給水路の上部側に位置するように
吐水孔付き便座の全周にわたって内部に蓄熱材を収納配
置して成ることを特徴とする請求項2記載の便器。
3. The flush water supply passage is connected to a hot water storage tank housed in the body of the Western-style toilet body, and is provided with a water discharge hole so as to be located above the toilet seat with a water discharge hole and above the flush water supply path. The toilet bowl according to claim 2, wherein a heat storage material is housed and arranged inside the entire circumference of the toilet seat.
【請求項4】 吐水孔付き便座に洗浄ノズルを設け、洋
式便器本体内に収納配置された貯湯タンクと上記洗浄ノ
ズルとを給水管にて接続して成ることを特徴とする請求
項1記載の便器。
4. The washing nozzle is provided on the toilet seat with a water discharge hole, and the hot water storage tank housed in the western-style toilet body is connected to the washing nozzle by a water supply pipe. Toilet bowl.
JP28101294A 1994-11-15 1994-11-15 Toilet bowl Pending JPH08140896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28101294A JPH08140896A (en) 1994-11-15 1994-11-15 Toilet bowl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28101294A JPH08140896A (en) 1994-11-15 1994-11-15 Toilet bowl

Publications (1)

Publication Number Publication Date
JPH08140896A true JPH08140896A (en) 1996-06-04

Family

ID=17633057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28101294A Pending JPH08140896A (en) 1994-11-15 1994-11-15 Toilet bowl

Country Status (1)

Country Link
JP (1) JPH08140896A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2152157A1 (en) * 1998-06-22 2001-01-16 Gil Ana Belen Gomez Toilet bowl for public establishments.
JP2007255154A (en) * 2006-03-24 2007-10-04 Matsushita Electric Works Ltd Toilet bowl with private parts washing device
JP2007255155A (en) * 2006-03-24 2007-10-04 Matsushita Electric Works Ltd Toilet bowl with private parts washing device
JP2011231472A (en) * 2010-04-23 2011-11-17 Panasonic Electric Works Co Ltd Water closet
JP2017089280A (en) * 2015-11-12 2017-05-25 Toto株式会社 Water closet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2152157A1 (en) * 1998-06-22 2001-01-16 Gil Ana Belen Gomez Toilet bowl for public establishments.
JP2007255154A (en) * 2006-03-24 2007-10-04 Matsushita Electric Works Ltd Toilet bowl with private parts washing device
JP2007255155A (en) * 2006-03-24 2007-10-04 Matsushita Electric Works Ltd Toilet bowl with private parts washing device
JP2011231472A (en) * 2010-04-23 2011-11-17 Panasonic Electric Works Co Ltd Water closet
JP2017089280A (en) * 2015-11-12 2017-05-25 Toto株式会社 Water closet

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