JP3712856B2 - Insulation cover for mixed faucet - Google Patents

Insulation cover for mixed faucet Download PDF

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Publication number
JP3712856B2
JP3712856B2 JP12195298A JP12195298A JP3712856B2 JP 3712856 B2 JP3712856 B2 JP 3712856B2 JP 12195298 A JP12195298 A JP 12195298A JP 12195298 A JP12195298 A JP 12195298A JP 3712856 B2 JP3712856 B2 JP 3712856B2
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JP
Japan
Prior art keywords
cover
main body
heat insulating
covers
ribs
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 - Fee Related
Application number
JP12195298A
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Japanese (ja)
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JPH11315567A (en
Inventor
貴敏 山下
Original Assignee
株式会社喜多村合金製作所
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Priority to JP12195298A priority Critical patent/JP3712856B2/en
Publication of JPH11315567A publication Critical patent/JPH11315567A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Thermal Insulation (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は、混合水栓の本体に火傷防止のために取付ける断熱カバーに関するものである。
【０００２】
【従来の技術】
浴室等に取付けられる混合水栓は、湯と水を混合して吐水管またはシャワーヘッドから混合水を供給するが、高温の熱湯を連続的に供給し続けると金属製の本体が高温となり、使用者が直接本体表面に触れると火傷をする恐れがある。そこで実用新案登録第２５６１４９７号公報で示された給水栓用断熱カバーでは、水栓本体を断熱カバーで囲って使用者が直接高温となる水栓本体に触れないようにしているが、この断熱カバーは針金状の弾性抱持片及び板バネ状の弾性抱持片により本体に取付けているためがたつきやすく、しかも弾性抱持片は断熱カバーの内側に設けられているので本体に取付ける際には弾性抱性片を目視することができず、手探りで断熱カバーを取付けなければならず、作業性の悪いものであった。
【０００３】
【発明が解決しようとする課題】
本発明が解決しようとする課題は、水栓の本体を覆う断熱カバーを容易に取付けられるようにし、しかも断熱カバーが本体に対しがたつくことがないようにすることである。
【０００４】
【課題を解決するための手段】
本発明では、混合水栓の本体を覆う裏カバーと表カバーとからなり、両カバーのうちいづれか一方に垂直部を形成し、この垂直部の左右両側端部から前方に向け、上下に平行して２本のリブ及び両リブの間に板状の閉塞部材を形成し、他方の側端部に溝を凹設し、リブの中途部に形成した突起が溝に係合することで、両カバーを着脱自在に係合したものである。
【０００５】
【発明の実施の形態】
以下、本発明の実施の形態を図に基づいて詳細に説明する。本発明の実施例は図１に示すように、断熱カバーＡは合成樹脂材により薄肉に成形し、混合水栓の本体１７を裏側から覆う裏カバー１と表側から覆う表カバー１１を係合して一体に結合するものである。
【０００６】
前記裏カバー１は本体１７の裏側及び左右両側面を覆う形状で、横長に形成して壁面に沿う垂直部２の図面中右端に水用脚管から本体１７内部に水を導入する水導入部を挿通するための第１開口孔３が円形に穿設され、左端には湯用脚管から本体１７内部に湯を導入する湯導入部を挿通するための第２開口孔４が円形に穿設され、中央のやや下方には本体１７の混合室１７ａとシャワーヘッドを連通するエルボ２５を挿通する第３開口孔５を円形に穿設している。
【０００７】
前記表カバー１１は本体１７の表側及び上下両面を覆う箱形の形状で、上部を横長で縦断面横Ｕ字形に形成して背面側及び左右両側面を開放し、本体１７の切換部１８を覆うため中央から下方に突出した突出部１２には吐水管１９とシャワーヘッドの流路を切り換えるための切換ハンドル２０の取付部２１を挿通する第４開口孔１３を円形に穿設している。
【０００８】
また、前記裏カバー１は垂直部２の左右両側端部から前方に向け、上下に平行して２本のリブ６及び両リブ６の間に板状の閉塞部材８を形成し、該リブ６は弾性変形可能で中途部にそれぞれ突起７を外側へ向けて突出させており、一方表カバー１１は左右両側にＵ字状に形成した側端部１４の上下中途部に前記突起７と係合する溝１５がそれぞれ凹設されており、本体１７の前後両側から裏カバー１と表カバー１１を重ね合わせ、左右両リブ６の突起７を溝１５に係合することで、図２及び図３に示すように断熱カバーＡを一体に結合することができる。
【０００９】
さらに裏カバー１は前記第２開口孔４と隣合わせて外側からボルト２４を螺着するねじ孔１０を穿設した第１台座９を本体１７に向けて突出して形成し、本体１７には前後両側からには断熱カバーＡを重ね合わせると第１台座９と向かい合う脚部２２を上向きに垂設し、表カバー１１の内部には脚部２２と向かい合う第２台座１６を本体１７に向けて突出して形成し、ボルト２４を裏カバー１の第１台座９から脚部２２のねじ孔２３及び表カバー１１の内部に形成した第２台座１６のねじ孔へ螺着することで、断熱カバーＡは本体１７に対し強固に結合することができる。
【００１０】
このように構成した断熱カバーＡを混合水栓の本体１７に結合するには、本体１７を挟んで前後両側から表カバー１１と裏カバー１を重ね合わせ、この時裏カバー１の左右両端のリブ６を表カバー１１の側端部１４内側へ撓ませてスライドさせると、リブ６の突起７は表カバー１１の溝１５に弾力的に係合する。
【００１１】
次に図４に示すようにボルト２４を裏カバー１の外側から第１台座９に穿設したねじ孔１０から螺着すれば、ボルト２４の先端は本体１７の脚部２２及び表カバー１１の第２台座１６の順に螺着されて裏カバー１と表カバー１１を本体１７に強固に結合することができる。
【００１２】
ここで混合水栓の本体１７の故障に対する修理やメンテナンスのため断熱カバーＡを本体１７から外すには、ボルト２４を緩めて断熱カバーＡから取り除いた後に裏カバー１１の閉塞部材８を外方から内側へ押圧し、裏カバー１の突起７を表カバー１１の溝１５から脱出させて表カバー１１を前方に引き抜くことで簡単に外すことができる。
【００１３】
なお、上記実施例では裏カバーにリブ及び突起を設け、表カバーに溝を凹設しているが、逆に裏カバーに溝を凹設し、表カバーにリブ及び突起を設けてもよく、突起や溝は図示のものに限定されるものではない。
【００１４】
【発明の効果】
本発明の断熱カバーは、混合水栓の本体を覆う裏カバーと表カバーとからなり、両カバーのうちいづれか一方に垂直部を形成し、この垂直部の左右両側端部から前方に向け、上下に平行して２本のリブ及び両リブの間に板状の閉塞部材を形成し、他方の側端部に溝を凹設し、リブの中途部に形成した突起が溝に係合することで、両カバーを着脱自在に係合したので、本体を覆う断熱カバーの取付け取外しを目視しながら容易に行うことができる。
【図面の簡単な説明】
【図１】 断熱カバーの分解斜視図である。
【図２】 断熱カバーを結合した状態の斜視図である。
【図３】 断熱カバーを混合水栓の本体に固定した状態の側面図である。
【図４】 断熱カバーを混合水栓の本体に固定した状態の一部側断面図である。
【符号の説明】
１ 裏カバー
６ リブ
８ 閉塞部材
９ 第１台座
１１ 表カバー
１４ 側端部
１５ 溝
１６ 第２台座
１７ 本体
２２ 脚部
２４ ボルト
Ａ 断熱カバー[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a heat insulating cover that is attached to a main body of a mixing faucet to prevent burns.
[0002]
[Prior art]
Mixing faucets installed in bathrooms, etc., mix hot water with water and supply mixed water from the water discharge pipe or shower head. However, if hot hot water is continuously supplied, the metal body becomes hot and is used. If a person touches the surface of the main body directly, there is a risk of burns. Therefore, in the heat insulating cover for water faucet disclosed in Utility Model Registration No. 25661497, the water faucet body is surrounded by the heat insulating cover so that the user does not directly touch the water faucet body that becomes hot. Since it is attached to the main body with a wire-like elastic holding piece and a leaf spring-like elastic holding piece, the elastic holding piece is provided inside the heat insulating cover, so when attaching to the main body Was unable to visually check the elastic holding piece, had to attach a heat insulating cover by hand, and had poor workability.
[0003]
[Problems to be solved by the invention]
The problem to be solved by the present invention is to make it possible to easily attach a heat insulating cover that covers the main body of the faucet, and to prevent the heat insulating cover from rattling against the main body.
[0004]
[Means for Solving the Problems]
In the present invention, it comprises a back cover and a front cover covering the main body of the mixing faucet, and a vertical portion is formed on one of the two covers, and the vertical portion is parallel to the upper and lower sides from the left and right end portions to the front. A plate-like closing member is formed between the two ribs and the two ribs , a groove is provided in the other side end, and a protrusion formed in the middle of the rib is engaged with the groove. The cover is detachably engaged.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the embodiment of the present invention, as shown in FIG. 1, the heat insulating cover A is formed into a thin wall with a synthetic resin material, and engages the back cover 1 that covers the main body 17 of the mixed faucet from the back side and the front cover 11 that covers the front side. Are combined together.
[0006]
The back cover 1 has a shape that covers the back side and the left and right side surfaces of the main body 17 and is formed into a horizontally long shape, and a water introducing portion for introducing water into the main body 17 from the water leg tube at the right end in the drawing of the vertical portion 2 along the wall surface. The first opening hole 3 for inserting the hot water is circularly drilled, and the second opening hole 4 for inserting the hot water introducing portion for introducing hot water into the main body 17 from the hot water leg pipe is circularly drilled at the left end. A third opening hole 5 through which an elbow 25 that communicates with the mixing chamber 17a of the main body 17 and the shower head is inserted is formed in a circular shape slightly below the center.
[0007]
The front cover 11 has a box shape covering the front side and both upper and lower surfaces of the main body 17, and the upper part is formed in a horizontally long and vertical U-shaped cross section to open the back side and the left and right side surfaces. In order to cover, the 4th opening hole 13 which penetrates the attaching part 21 of the switching handle 20 for switching the discharge pipe 19 and the flow path of a shower head is drilled circularly in the protrusion part 12 which protruded below from the center.
[0008]
The back cover 1 has two ribs 6 and a plate-like closing member 8 formed between the two ribs 6 in parallel to the upper and lower sides from the left and right end portions of the vertical portion 2. Is elastically deformable and has projections 7 projecting outward in the middle, while the front cover 11 is engaged with the projections 7 in the middle of the upper and lower sides of the side end 14 formed in a U-shape on the left and right sides. Grooves 15 are recessed, and the back cover 1 and the front cover 11 are overlapped from both the front and rear sides of the main body 17, and the protrusions 7 of the left and right ribs 6 are engaged with the grooves 15, so that FIGS. As shown, the heat insulating cover A can be integrally joined.
[0009]
Further, the back cover 1 is formed by projecting a first pedestal 9 having a screw hole 10 into which a bolt 24 is screwed from the outside adjacent to the second opening hole 4 toward the main body 17. When the heat insulating cover A is overlaid, a leg 22 facing the first pedestal 9 is suspended upward, and a second pedestal 16 facing the leg 22 is formed in the front cover 11 so as to protrude toward the main body 17. The bolt 24 is screwed from the first pedestal 9 of the back cover 1 to the screw hole 23 of the leg portion 22 and the screw hole of the second pedestal 16 formed inside the front cover 11, so that the heat insulating cover A is attached to the main body 17. In contrast, it can be firmly bonded.
[0010]
In order to couple the heat insulating cover A configured as described above to the main body 17 of the mixing faucet, the front cover 11 and the back cover 1 are overlapped from both the front and rear sides with the main body 17 interposed therebetween, and at this time When 6 is bent and slid inside the side end portion 14 of the front cover 11, the protrusion 7 of the rib 6 is elastically engaged with the groove 15 of the front cover 11.
[0011]
Next, as shown in FIG. 4, if the bolt 24 is screwed through the screw hole 10 formed in the first base 9 from the outside of the back cover 1, the tip of the bolt 24 is connected to the leg portion 22 of the main body 17 and the front cover 11. The back cover 1 and the front cover 11 can be firmly joined to the main body 17 by being screwed in the order of the second pedestal 16.
[0012]
Here, in order to remove the heat insulating cover A from the main body 17 for repair or maintenance for the failure of the main body 17 of the mixing faucet, the bolt 24 is loosened and removed from the heat insulating cover A, and then the closing member 8 of the back cover 11 is externally applied. It can be easily removed by pressing inward, allowing the protrusion 7 of the back cover 1 to escape from the groove 15 of the front cover 11 and pulling the front cover 11 forward.
[0013]
In the above embodiment, ribs and protrusions are provided on the back cover, and grooves are provided in the front cover. Conversely, grooves may be provided in the back cover, and ribs and protrusions may be provided on the front cover. The protrusions and grooves are not limited to those illustrated.
[0014]
【The invention's effect】
The heat insulating cover of the present invention comprises a back cover and a front cover that covers the main body of the mixing faucet, and a vertical portion is formed on one of the two covers, and the vertical portion is directed upward and downward from the left and right side ends. A plate-like closing member is formed between the two ribs and both ribs in parallel with the groove, and a groove is formed in the other side end portion, and a protrusion formed in the middle portion of the rib is engaged with the groove. Thus, since both covers are detachably engaged, it is possible to easily perform attachment / detachment of the heat insulating cover covering the main body while visually observing.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of a heat insulating cover.
FIG. 2 is a perspective view of a state in which a heat insulating cover is coupled.
FIG. 3 is a side view showing a state in which the heat insulating cover is fixed to the main body of the mixing faucet.
FIG. 4 is a partial side cross-sectional view showing a state in which the heat insulating cover is fixed to the main body of the mixing faucet.
[Explanation of symbols]
1 Back cover 6 Rib
8 Closure member 9 First base 11 Front cover 14 Side end 15 Groove 16 Second base 17 Main body 22 Leg 24 Bolt A Thermal insulation cover

Claims (1)

混合水栓の本体を覆う裏カバーと表カバーとからなり、両カバーのうちいづれか一方に垂直部を形成し、この垂直部の左右両側端部から前方に向け、上下に平行して２本のリブ及び両リブの間に板状の閉塞部材を形成し、他方の側端部に溝を凹設し、リブの中途部に形成した突起が溝に係合することで、両カバーを着脱自在に係合したことを特徴とする混合水栓用断熱カバー。It consists of a back cover and a front cover that covers the main body of the mixing faucet. A vertical part is formed on one of the two covers, and the two vertical parts are parallel to the top and bottom. A plate-shaped closing member is formed between the ribs and both ribs , a groove is formed in the other side end, and a protrusion formed in the middle of the rib engages with the groove so that both covers can be attached and detached. A heat insulating cover for a mixed water faucet characterized by being engaged with the water faucet.
JP12195298A 1998-05-01 1998-05-01 Insulation cover for mixed faucet Expired - Fee Related JP3712856B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12195298A JP3712856B2 (en) 1998-05-01 1998-05-01 Insulation cover for mixed faucet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12195298A JP3712856B2 (en) 1998-05-01 1998-05-01 Insulation cover for mixed faucet

Publications (2)

Publication Number Publication Date
JPH11315567A JPH11315567A (en) 1999-11-16
JP3712856B2 true JP3712856B2 (en) 2005-11-02

Family

ID=14823988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12195298A Expired - Fee Related JP3712856B2 (en) 1998-05-01 1998-05-01 Insulation cover for mixed faucet

Country Status (1)

Country Link
JP (1) JP3712856B2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6802514B2 (en) * 2015-08-03 2020-12-16 Toto株式会社 Faucet device

Also Published As

Publication number Publication date
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