201026270 六、發明說明： 【發明所屬之技術領域】 本發明有關於便座。 • 【先前技術】 在專利文獻1中揭示一種習知之便座。該便座係熔接座表 構件之周緣部内侧的下面，及從座背構件之周緣部向内侧展 開之翼肋上面。該便座利用座表構件和座背構件形成空洞 β部。絲構件具有沿著周緣狀相_下方延伸之垂下片 部。該垂下片狀前端下面與料構件之周料上面抵接而 不熔接。座表構件之周緣部内側的下面與座背構件之翼肋上 ，呈溶接，且從該料部之端部溢出之㈣^稱為 熔接焊珠」）會被垂下片部隱蔽。因此可不需去除溶接焊 珠之作業。 [先前技術文獻] ® [專利文獻] [專利文獻η日本專利特開平1 165331號公報 【發明内容】 • (發明所欲解決之問題） .但是’習知之便座，讓使用者視為垂下片部之前端下面與 座背構件之周緣部上面的抵接面外緣呈—條線所以欠缺設 計性。另外’在垂下片部之前端下面和座背構件之周緣部上 面的抵接部會有產生間隙之虞。當在該部分產生間隙，則變 098135761 3 201026270 得不美朗時容易積存髒污。由於髒污赫於隙則不容 易去除，因而有變得更不美觀之虞。 本發明係有繁於上逑f知技術，提供—種設計性優良、不 容易辨污、且可料進行清狀便座，轉決上述課題。 (解決問題之手段） 本發明之便座絲接絲構叙緣部下面和座背構件之 緣p上面湘座表構件和座背構件形成空洞部者，其特徵 在於：具有加工面，該加工面係以上毅洞部侧之嫁接部殘 留的方式’切贱/及研磨上述絲構件之緣部—部分與上 述座背構件之緣部-部分，以及外緣侧之熔接部而形成、。 該便財，在絲構件和座背構件之接合部，是以空洞部 側之炫接部_之方式，使外_之熔接部201026270 VI. Description of the Invention: [Technical Field to Which the Invention Is Ascribed] The present invention relates to a toilet seat. • [Prior Art] A conventional toilet seat is disclosed in Patent Document 1. The toilet seat is a lower surface on the inner side of the peripheral portion of the welded seat table member, and an upper surface of the rib extending outward from the peripheral edge portion of the seat back member. The toilet seat forms a cavity β portion by the seat member and the seat back member. The wire member has a hanging piece extending along the periphery of the peripheral phase. The lower end of the hanging sheet-like front end abuts against the top surface of the material member and is not welded. The lower surface on the inner side of the peripheral portion of the seat member and the rib on the seat back member are welded, and the (four) which is overflowed from the end portion of the material portion is concealed by the hanging piece. Therefore, it is not necessary to remove the work of welding the beads. [Prior Art Document] ® [Patent Document] [Patent Document] Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. 1 165 331. The lower end of the front end and the outer edge of the abutting surface on the peripheral portion of the seat back member are in a line, so the design is lacking. Further, there is a gap in the abutting portion on the upper surface of the front end portion of the hanging piece portion and the peripheral portion of the seat back member. When a gap is generated in this portion, it becomes easy to accumulate dirt when it is changed to 098135761 3 201026270. Because it is dirty, it is not easy to remove, so it becomes more unattractive. The present invention has a technique known in the prior art, and provides a design that is excellent in design, is not easily identifiable, and can be used for clear toilet seats, and the above problems are reversed. (Means for Solving the Problem) The lower surface of the splicing wire splicing portion of the present invention and the edge of the seat back member are formed on the upper surface of the seat member and the seat back member, and are characterized in that: a processing surface, the processing surface The grafting portion on the side of the above-mentioned hole portion is formed by cutting and/or grinding the edge portion of the wire member and the edge portion of the seat back member and the welded portion on the outer edge side. In the joint of the wire member and the seat back member, the joint portion of the wire member and the seat back member is a fusion portion of the hollow portion side, and the welded portion of the outer portion is made
分和座背構件之緣部一部分一起被切削或::： 構件=，因為同時切削或/及研躲接部之外緣侧、座表 部分和座背構件之緣部—部分，所以在座表構 等二之接合部不會形成_。因此，相讓使用者 :不易辨識出絲構件和歸構件之接合部。 I 構件和座背構件之接合部，髒污不在座表 辨污之情況時亦可㈣轉拭。 子’即使在附著有 3是7研磨形成加工面之纽時，可叫加工面加工 仏。因此，可更不易辨識出座表構 和另外，在絲輪座_術部，== 098135761 201026270 積存’即使在附著有髒^之情科亦可更料地擦拭。 因此，本發明之便座設雜優良、*㈣存髒污、且 易進行清潔。 & 上述力口工 囬wj形成為無段差之狀態。在此情況下，可以更 不易辨識出座表構件和座背構件之接合部。另外，在座表構 件和座背構件之接合部，_更不易積存，即使在附著有鱗 >可之情況時亦可更輕易地擦拭。 ❹The part is cut together with a part of the edge of the seat back member or::: member =, because at the same time cutting or/and grinding the outer edge side of the escaping portion, the seat table portion and the edge portion of the seat back member, the seat table The joint of the second structure does not form _. Therefore, the user is allowed to recognize that the joint between the wire member and the member member is not easily recognized. I. The joint between the member and the seat back member can be wiped off when the dirt is not in the case of contamination. When the sub-' is attached with 3 to 7 to form a processing surface, it can be called a processing surface. Therefore, it is more difficult to recognize the seat surface structure and, in addition, in the wire wheel seat _ surgery part, == 098135761 201026270 accumulation 'even if attached to the dirty ^ esoteric can also wipe more. Therefore, the toilet seat of the present invention is excellent in decoration, *(4) is dirty, and is easy to clean. & The above-mentioned force work back wj is formed in a state without step. In this case, the joint between the seat member and the seat back member can be more difficult to recognize. Further, in the joint portion between the seat member and the seat back member, _ is less likely to accumulate, and it is easier to wipe even when the scale > is attached. ❹
上述加面係相對上述座背構件之底面，形成最大斜率大 致呈45度之平坦傾斜i在此種情況下，因為加工面上端 部之棱線不會超過絲構件之侧面上方，所以可以抑制座表 構件因起伏或彎曲所產生的稜線波紋。 上述座背構件之緣部具有在轉時倒角為呈彎曲面狀之 下角部，上述加工面連續至該下角冑。在此種情況下可以 減少座背構件之緣部的切削或/及研磨。亦即，可以縮小加 工範圍，且可輕易地形成加I面。另外，可以配合下角部之 彎曲面形成加I面，且可輕易形成自座表構件之侧面連續至 座背構件下面之曲面。 上述座表構件具有自緣部之外緣侧朝下方延伸形成之凸 部，該凸部呈熔融崎接於上述座背構件之緣部上面。在此 種情況下’可藉由熔融座表構件之緣部—部分之凸部，來炼 接於座背構件上面。因此’可啸少能量確實地熔接座表構 件之緣部下面和座背構件之緣部上面。 098135761 5 201026270 有構件之緣部及上述座背構件之緣部至少-方具 =可⑭表構件之侧面朝外侧延伸形成之突出部： 尺寸誤差心=座表構件和座背構件在製造時所產生之 、讀絲構件和座背構件絲於雜機時所產生 座此，可以確實地抵接絲構件之緣部下面和 ο 件之㈣之緣部上面可以_輯接。另外，#在座表構 …和座背構件之緣部雙方形成突 溶接部溢出之溶接焊珠附著在便座表面(侧面）。 從 f述座背構件為薄板狀。在此種情況下，可以輕易地形成 *背構件JL，可以輕易地安裝在溶接機。座背構件亦可為 座表構件之外形形狀更大的外形形狀。依照此種方式在 溶接時可輕易且確實地使絲構件之緣部抵接於座背構件 之緣部，可以強固地熔接。 【實施方式】 ❹ 以下參照圖式，說明業已將本發明之便座具體化之實施例 1 η [實施例1] 實施例1之便座如圖1所示，以俯視’其外形之後端部（圖 1中之右端部）為大致直線狀，並形成前後方向（圖丨中之左 右方向）長且略半橢圓狀。該便座之中央部形成前後方甸奚 長橢圓狀之開口。在便座之後端部於左右（圖丨中之上下）之 2個位置形成有朝後方延伸之一對鉸鏈部11。鉸鏈部11衫 098135761 6 201026270 成通孔12。在通孔12上插穿有自絲在便II描上面且未 圖不之便座裝置之殼體本體延伸出之軸構件。藉由便座裝置 安裝在便n讀上面，使便齡裝射相躲㈣本體自由 轉動。 如圖2所不’該便座具有座表構件1G和座背構件20。在 圖1之X—X箭頭剖面中，座表構件Π)，包你其上面 ❹ 斜之上板部13;和形成從上板部 3兩端連續朝下方延伸之側板部14。在上板部13下面貼 有利用通電發熱且由未圖示之鎳鉻耐熱合金線和翻片所構 1發…體彻此種方式，便構成利用發熱體 13溫暖之暖房便座。各個侧板部14之下料15 = =之:部。在W之各個側板部Μ之下端部匕 =:14之外表面(座表構件1。咖 座背構件20形成薄板狀。因此，可以輕易地m 件2。。纽接前之座背構件2。之緣：::突成座背構 以使座背構件2〇之寬产大^加P形成有犬出部22, 表構件1。之緣部)的門::板部14之下端部15(座 緣W )的間隔。亦即者 部15下面17你产此 田各個側板部14之下端 成座背構件20二構件2〇之緣部21上面23抵接時，形 構件1。和座=2=側突出。因此’可，座表 構件10^ 製所產生之尺寸誤差，或將座表 和座#構件钱_接機時所產生之安_差表 098135761 '连， 201026270 可以使各個侧板部14之下端部丨^ 之…… 面17和座背構件20 之緣21上面23確實地抵接，可以強固地熔接。 /之表下#動物㈣㈣，以使側板部 之下端…5下面17和座背構件2〇之緣部η上面Μ抵 =在此狀態下，在侧板部14之下端部Μ下面 構件2〇之緣部21上面23相互擠麗之方向加麼，同時施： 振動。利用此種方式，如圖3所示 Λρ 15 ^ 熔接侧板部14之下端 HZ #2Q_21上面23’並藉座表 =〇和座背構件削嫩洞部3G。這時，從溶接部4〇 167溢出外側之轉焊珠41 ’會在座表構件H)之突出部 則之座背構件20的突出部22上隆起。因此，可以防 ^接嬋珠附著在座表構件1G之侧板部14外 曲）〇 在側板部14之下端部15下面17和座背構件2〇之緣部 上面23熔接後’如圖4所示，以空洞部3〇侧之炼接部 4〇殘留时式’ _各侧板部14之下端部 座背構件2〇之緣部21 一部分及外緣侧之炫接二 ^之加工面5〇形成為無段差，且相對座背構件20之底面傾 斜之平坦傾斜面。加工面5〇相對於座背構件扣底面之角度 以，會依切削部位而改變，並切削成傾斜大致35度至大致 45度。加工面50可施以拋光等加工。 在以此方式形成之便座，在座表構件10和座背構件Μ 098135761 201026270 之接合部未形成間隙或段差。因此，可以讓使用者等不易辨 識出座表構件10和座背構件20之接合部。另外，在座表構 件10和座背構件20之接合部髒污不容易積存即使在附 著有髒污之情況時亦可輕易地擦拭。 因此，實施例1之便座其設計性優良、髒污不容易積存、 且可輕易地進行清潔。 另外’加工面50相對於座背構件2〇底面之角度α，因為 ❹切肖j成傾斜大致35度至大致45度，所以加工面5Q上端部 之稜線51不會超過侧板部14之外表面上方。因此，可以抑 制因側板部14之起伏或彎曲所產生的稜線51之波紋。 [實施例2] 實施例2之便座如圖5所示，與上述實施例丨不同之構造 在於座#構件120。至於其他之構造因為與上述實施例】相 同’故對相同構造附加相同元件符號，並省略其構造、作用 _ 和效果之說明。 實施例2之座背構件12〇之構造包含有：底板部％ ;和 形成從底板部24兩端連續向上方延伸之立壁部25。各個立 •壁部25之上端部％形成座背構件12〇之緣部。立壁部25 係形成為在熔接至座表構件1〇時與側板部Μ連續。炼接前 之座背構件U0具有在各個立壁部25之上端㈣，自側板 部14外表面(座表構件1〇之側面)朝外側延伸而形成之突出 部27。 098135761 9 201026270 此種構造之座背構件120，是在立壁部2 面和座表構件1〇侧板部14之下端 广26上 向加壓，同時施加振動。利用此種方式，溶接== 上端部26上面和座表構件1〇侧板部 ^之 二 ::座—外表面和;：=: 部25外表面(便座表面）。 在熔接座背構件120立壁部25之上端㈣上面和座表構 件10侧板部14之下端都〗$ πτ ; & 卜螺邵15下面後，切削座表構件10之突 出部16和座背構件120之突出部27。加工面5〇是斑座表 構件10之側板部14外表面和座背構件12〇之立壁部25外 表面連續’形成無段差之狀態，並施以拋光等加r在以此 方式形成之便座，在座表構件10和座背構件120之接合部 未形成有_或段差。因此，可以讓使用者等不易辨識出座 表構件10和座背構件120之接合部。另外，在座表構件1〇 和座背構件120之接合部，髒污不容易積存，即使在附著有 辨污之情況時亦可輕易地擦拭。 因此’實施例2之便座亦是設計性優良、髒污不易積存、 且可輕易地進行清潔。 [實施例3] 實施例3之便座如圖1所示，以俯視，其外形之後端部（圖 098135761 201026270 1中之右端部）大致呈直線狀，形或前後方向（圖1中之左右 方向）長且略半橢圓狀。在該便座之中央部形成有在前後方 向呈長橢圓狀之開口。在便座之後端部，於左右（圖1之上 下)2個位置形成有朝後方延伸之一對鉸鏈部11。鉸鏈部11 形成有通孔12°在通孔12插穿有安裝在便器本體上面且自 未圖不之便座裝置之殼體本體延伸出之軸構件。藉由便座裝 置安裝在便H本體上面’使便座安裝成可相對於便器本體自 © 由轉動。 該便座如圖6和圖7所示，具有座表構件6〇和座背構件 7〇在圖1之X — X箭頭剖面中，座表構件60構造包含有： 其上面朝向便座中央部之開口稍微傾斜之上板部Μ ;和形 成從上板。卩63兩端連續朝下方延伸之侧板部。在上板部 下面貼附有利用通電發熱且由未圖示之祕雜合金線The above-mentioned addition surface forms a flat inclination i with a maximum slope of substantially 45 degrees with respect to the bottom surface of the seat back member. In this case, since the ridge line of the end portion on the machined surface does not exceed the side of the wire member, the seat can be restrained. The ridgeline ripple of the watch member due to undulation or bending. The edge portion of the seat back member has a lower corner portion which is chamfered at the time of turning, and the machined surface continues to the lower corner. In this case, the cutting or/and grinding of the edge portion of the seat back member can be reduced. That is, the processing range can be reduced, and the addition of the I face can be easily formed. Further, the I surface can be formed in conjunction with the curved surface of the lower corner portion, and the curved surface from the side surface of the seat member member to the underside of the seat back member can be easily formed. The seat member has a convex portion formed to extend downward from the outer edge side of the edge portion, and the convex portion is fused to the upper surface of the seat back member. In this case, the upper portion of the seat back member can be welded by melting the edge portion of the seat member. Therefore, the energy can be fused to the underside of the edge of the seat member and the edge of the seat back member. 098135761 5 201026270 The edge portion of the member and the edge portion of the above-mentioned seat back member at least - square = 14 protrusions of the side surface of the table member extending outward: Dimensional error core = seat member and seat back member at the time of manufacture The generated wire member and the seat back member wire are seated in the machine, and can be reliably abutted against the edge of the wire member and the edge portion of the (4) portion of the wire member. Further, # is formed on both sides of the seat surface (side surface) by the molten solder balls which are formed at both the edge of the seat and the back member of the seat back. The back member is a thin plate shape. In this case, the *back member JL can be easily formed and can be easily mounted on the fusion machine. The seat back member may also have a shape that is larger in shape than the seat member. According to this method, the edge portion of the wire member can be easily and surely abutted against the edge portion of the seat back member at the time of fusion, and can be strongly welded. [Embodiment] Hereinafter, an embodiment 1 in which the toilet seat of the present invention has been embodied will be described with reference to the drawings. [Example 1] The toilet seat of the first embodiment is shown in Fig. 1 in a plan view. The right end portion of 1 is substantially linear, and is formed in a front-rear direction (left-right direction in the drawing) and is slightly semi-elliptical. The central portion of the toilet seat forms an opening having a long oval shape in front and rear. One of the hinge portions 11 extending rearward is formed at two positions of the ends of the toilet seat at the left and right (upper and lower in the figure). Hinge section 11 shirt 098135761 6 201026270 Through hole 12. A shaft member extending from the housing body of the toilet seat device and not shown in Fig. II is inserted into the through hole 12. By installing the toilet seat device, the upper part is read, so that the body age is free to move (4) the body is free to rotate. As shown in Fig. 2, the toilet seat has a seat member 1G and a seat back member 20. In the X-X arrow cross section of Fig. 1, the seat member member 包) covers the upper portion of the upper plate portion 13 and the side plate portion 14 which extends continuously downward from both ends of the upper plate portion 3. On the lower surface of the upper plate portion 13, a heat-insulating heat is applied, and a nickel-chromium heat-resistant alloy wire (not shown) and a flap are used to form a heat-sinking toilet seat. Each side plate portion 14 is under the material 15 = =: portion. The outer surface of each side plate portion of the W is 匕 = 14 outer surface (the seat member 1 is formed in a thin plate shape. Therefore, it can be easily m 2). The edge of the base::: The base of the seat back member is such that the seat back member 2 is widened and the P is formed with the dog portion 22, the edge of the table member 1. The interval of 15 (seat edge W). That is, the lower portion of the side portion 14 of the field 15 is produced. The lower member of the side plate portion 14 of the field is formed by the back member 20 when the edge portion 21 of the two members 2 is abutted. And seat = 2 = side protruding. Therefore, the size error of the seat table member 10 can be reduced, or the seat table and the seat member can be connected to the machine when the machine is connected to the machine. 201026270 can make the lower end of each side plate portion 14 The surface 17 and the upper surface 23 of the edge 21 of the seat back member 20 are surely abutted and can be strongly welded. / Table under the # animal (four) (four), so that the lower end of the side plate portion ... 5 bottom 17 and the back portion of the seat back member 2 η top Μ = = in this state, at the lower end of the side plate portion 14 Μ lower member 2 〇 The upper surface 23 of the edge portion 21 is added to the direction in which the two sides are squeezed together, and at the same time, the vibration is applied. In this manner, as shown in Fig. 3, Λρ 15 ^ welds the lower end of the side plate portion 14 at the upper end HZ #2Q_21 23' and passes the seat table = 〇 and the seat back member to cut the hole portion 3G. At this time, the solder ball 41' which overflows from the outer side of the sealing portion 4? 167 is raised on the protruding portion 22 of the seat back member 20 of the protruding portion of the seat member H). Therefore, it is possible to prevent the attachment of the bead to the outer side of the side plate portion 14 of the seat member 1G.) After the lower surface 17 of the lower end portion 15 of the side plate portion 14 and the upper surface 23 of the seat back member 2 are welded, as shown in Fig. 4 In the case where the refining portion 4 of the cavity portion 3 is left, the portion of the lower end portion of each of the side plate portions 14 is a part of the edge portion 21 of the side member portion 2 and the processing surface 5 of the outer edge side is spliced. The crucible is formed as a flat inclined surface that is stepless and inclined with respect to the bottom surface of the seat back member 20. The angle of the machined surface 5〇 with respect to the bottom surface of the seat back member is changed depending on the cutting portion, and is cut to an inclination of approximately 35 degrees to approximately 45 degrees. The processing surface 50 can be subjected to processing such as polishing. In the toilet seat formed in this manner, no gap or step is formed at the joint portion of the seat member 10 and the seat back member 098 098135761 201026270. Therefore, it is possible to make it difficult for the user or the like to recognize the joint portion between the seat table member 10 and the seat back member 20. Further, the joint portion between the seat member 10 and the seat back member 20 is not easily accumulated, and can be easily wiped even when there is contamination. Therefore, the toilet seat of the first embodiment is excellent in design, dirt is not easily accumulated, and can be easily cleaned. Further, the angle ? of the processed surface 50 with respect to the bottom surface of the seat back member 2 is inclined so as to be substantially 35 degrees to substantially 45 degrees, so that the ridge line 51 of the upper end portion of the processed surface 5Q does not exceed the side plate portion 14 Above the surface. Therefore, the corrugation of the ridge line 51 due to the undulation or bending of the side plate portion 14 can be suppressed. [Embodiment 2] The toilet seat of the embodiment 2 is different from the above-described embodiment in the seat member 120 as shown in Fig. 5. The other constructions are the same as those of the above-described embodiment, and the same components are denoted by the same reference numerals, and the description of the structure, function, and effect thereof is omitted. The structure of the seat back member 12A of the second embodiment includes a bottom plate portion %; and a standing wall portion 25 that continuously extends upward from both ends of the bottom plate portion 24. The upper end portion of each of the vertical wall portions 25 forms an edge portion of the seat back member 12A. The standing wall portion 25 is formed to be continuous with the side plate portion 在 when welded to the seat surface member 1A. The seat back member U0 before the refining has a projecting portion 27 formed at the upper end (four) of each of the upright wall portions 25 and extending outward from the outer surface of the side plate portion 14 (the side surface of the seat member member 1). 098135761 9 201026270 The seat back member 120 of such a configuration is pressurized upward while the upper wall portion 2 and the lower surface of the seat member member 1 side plate portion 14 are pressurized, and vibration is applied. In this manner, the fusion == the upper end portion 26 and the seat member member 1 side plate portion ^ 2: seat - outer surface and; : =: portion 25 outer surface (seat surface). On the upper end (four) of the standing wall member 25 of the welded seat back member 120 and the lower end of the side plate portion 14 of the seat member 10 are both πτ; & the lower portion of the snail 15 and the back portion of the cutting table member 10 and the seat back A projection 27 of the member 120. The processing surface 5 is a state in which the outer surface of the side plate portion 14 of the spot table member 10 and the outer surface of the standing wall portion 25 of the seat back member 12 are continuously formed in a state of no step, and a toilet seat or the like is formed by polishing or the like. Between the seat member 10 and the seat back member 120, no _ or step is formed. Therefore, it is possible for the user or the like to easily recognize the joint portion between the seat member 10 and the seat back member 120. Further, at the joint portion between the seat member member 1A and the seat back member 120, dirt is less likely to accumulate, and it can be easily wiped even when the stain is adhered. Therefore, the toilet seat of the second embodiment is also excellent in design, dirt is not easily accumulated, and can be easily cleaned. [Embodiment 3] As shown in Fig. 1, the toilet seat of the third embodiment has a substantially linear shape in the shape of the rear end portion (the right end portion of Fig. 098135761, 201026270 1) in a plan view or a front-rear direction (the left-right direction in Fig. 1). ) long and slightly semi-elliptical. An opening having a long elliptical shape in the front and rear directions is formed in a central portion of the toilet seat. At the rear end portion of the toilet seat, one pair of hinge portions 11 extending rearward is formed at two positions on the left and right (upper and lower in Fig. 1). The hinge portion 11 is formed with a through hole 12 through which the shaft member is inserted through a shaft member which is mounted on the toilet body and extends from the housing body of the toilet device. The toilet seat is mounted on the upper side of the H body by means of a toilet seat mounted to be rotatable relative to the toilet body. As shown in FIGS. 6 and 7, the toilet seat has a seat member member 6'' and a seat back member 7'' in the X-X arrow cross-section of FIG. 1, and the seat member member 60 includes: an opening thereof facing the center of the toilet seat Slightly tilted over the upper plate; and formed from the upper plate. The side plate portion of the 卩63 extending continuously downward at both ends. Attached to the upper plate portion is a micro-alloy wire that is heated by electric current and is not shown.
t ^片構成之發熱體。依照此種方式，便構成利用發熱體使 上板部63溫暖之暖房便座。 各個側板部64之下端邱/ ^ °卩65形成座表構件60之緣部。在 熔接刖之各個側板部64 ^ π Α 尤·下端部65,形成有自外緣侧朝下 方延伸之凸部66。凸部 連續。 ° 之外側面與侧板部64之外侧面 座背構件70形成簿相此 7〇。熔接h Μ 因此，可輕㈣形成座背構件 川塔接刖之座背構侏7Λ 之下角部74。另外，在⑥緣部71具有倒㈣呈彎曲面狀 098135761 座背構件7〇之緣部71形成有突出 11 201026270 部72’以使座背構件7 端之侧板部Μ之下端部65(座^成於座表構㈣兩 即，如圖7所示，當各個^f構件6〇之緣部）的間隔。亦 虽各個側板部64之 座背構件70之緣部71 ° 下面67和 3抵接時，形成座背 之緣部71朝外側突出。因此，可《吸收座表構件6= 構件70製造時所產生 冊60和座身 70 寸誤差’或將座表構件60和座背 構件70女裝於熔接機時 贰 板部-下端部65之凸二t可以使形成於各個側The heating element composed of t ^ sheets. According to this aspect, the toilet seat that warms the upper plate portion 63 by the heat generating body is constructed. The lower end of each side plate portion 64 is formed at the edge of the seat member 60. A convex portion 66 extending downward from the outer edge side is formed in each of the side plate portions 64 ^ π · and the lower end portion 65 of the welded raft. The convex part is continuous. The outer side surface forms a phase with the outer side surface of the side plate portion 64. Splicing h Μ Therefore, it is possible to lightly form (4) the lower corner portion 74 of the seat back member 侏7. Further, the edge portion 71 of the sixth edge portion 71 has a curved surface shape of 098135761. The edge portion 71 of the seat back member 7 is formed with a projection 11 201026270 portion 72' so that the lower plate portion of the side plate portion of the seat back member 7 is at the end portion 65 (seat ^Into the table structure (four) two, as shown in Figure 7, when the edge of each ^f member 6〇). Further, when the edge portions 71 and 67 of the seat back members 70 of the side plate portions 64 abut against each other, the edge portion 71 forming the seat back protrudes outward. Therefore, it is possible to "absorb the seat member 6 = the case 60 and the seat body 70 inch error generated when the member 70 is manufactured" or to place the seat member 60 and the seat back member 70 in the fusion splicing machine at the gusset portion - the lower end portion 65 Convex two t can be formed on each side
部71上面73確實地抵接 及座背構件7〇之緣 碩貫地抵接，可以強固地熔接。 70之緣部71上面73，沿著溶接侧板部64之 溝75 _ 溝75 °溝75可使熔接時發生之熱利用 以防止該熱從溝75傳送到_的座背構件 因此，可以防止座背構件70變形。The upper portion 73 of the portion 71 is surely abutted and the edge of the seat back member 7 is abutted so as to be strongly abutted. The upper surface 73 of the edge portion 71 of the 70, along the groove 75 _ the groove 75 of the molten side plate portion 64, can utilize the heat generated during the welding to prevent the heat from being transferred from the groove 75 to the seat back member, thereby preventing The seat back member 70 is deformed.
座表構件60和座背構件7〇係安裝於溶接機，以使形成於 侧板部64下端部65之凸部66下面67，和座背構件％之 緣部Μ上面73抵接。在此種狀態下’在形成於側板部糾 下端部65之凸部66下面67，和座背構件7〇之緣部？！上 面73相互擠塵之方向加壓，同時施加振動。利用此種方式， 如圖8所示’凸部66呈熔融輯接於座背構件7G之緣部 71上面73，並利用座表構件6〇和座背構件7〇形成空洞部 8〇。然後，位於凸部66内侧之下面68抵接於座背構件7〇 之緣部71上面73 ^此時，藉由使侧板部64之下端部幻一 098135761 12 201026270 〆 部分之凸部66 _，可用総接於座背構件70之緣部71 上面73 ’故可以較少能量减實地溶接。從溶接部如 出外侧之熔接焊珠91，在座背構件7〇之突出部η / 在使形成於侧板部64下端部65之凸部㈣ 之緣部71熔接後，如 9所 再仟70 9_州如圖"不U二洞部80侧之熔接部 ❹ 座㈣件7〇之緣部71 一部分以及外緣侧之熔接部90。加 工面_之下端部101與下角部74之中間部連續。加工力口 p和下㈣74,可利賴光進行研磨加卫。在以 成之便座，自座表構件6〇外侧面至座背構件川下^ 之曲面加工成平滑。另外，在座表構件6q和座背成 之接合部未形成有間隙或段差。因此，可不易 參 件6〇和座背構件7〇之接合部。另外，在座表構=表構 背構件70之接合部，髒污容 牛60和座 之情況時亦可輕易地擦拭積存，即使在附著有辨污 可便’劇十性優良、不容易積存髒污、 另外，在該便座由於亦可將加工面刚 :成與下角部74之中間部連續，故可 且可輕易地形成加 之下角部1〇1之彎曲面形成加工面1〇 口座老構件70 098135761 側板部64外側面至座背構件7〇之下面連續可之^易面地形成自 13The seat member 60 and the seat back member 7 are attached to the melting machine so that the lower surface 67 of the convex portion 66 formed on the lower end portion 65 of the side plate portion 64 abuts against the upper surface 73 of the seat back member. In this state, 'the lower surface 67 of the convex portion 66 formed on the side plate portion rear end portion 65 and the edge portion of the seat back member 7'. ! The upper surface 73 is pressurized in the direction of dusting each other while applying vibration. In this manner, as shown in Fig. 8, the convex portion 66 is melted and joined to the upper surface 73 of the edge portion 71 of the seat back member 7G, and the hollow portion 8 is formed by the seat member 6'' and the seat back member 7''. Then, the lower surface 68 located inside the convex portion 66 abuts against the upper surface 71 of the seat back member 71. At this time, by making the lower end portion of the side plate portion 64 fascinate a convex portion 66 _ _ 135135761 12 201026270 It can be spliced to the upper surface 73' of the edge portion 71 of the seat back member 70 so that it can be melted with less energy. The welded portion 91 of the outer side of the welded portion, the protruding portion η of the seat back member 7 is welded to the edge portion 71 of the convex portion (four) formed at the lower end portion 65 of the side plate portion 64, and then 9_State as shown in the figure "No part of the weld portion of the U-hole portion 80 side of the U-hole portion 80" and a portion of the edge portion 71 of the portion 7 and the welded portion 90 on the outer edge side. The processing surface_lower end portion 101 is continuous with the intermediate portion of the lower corner portion 74. The processing force p and the lower (four) 74 can be polished and reinforced. In the toilet seat, the surface from the outer side of the seat member 6〇 to the bottom of the seat back member is processed to be smooth. Further, a gap or a step is not formed in the joint portion between the seat member 6q and the seat back. Therefore, the joint portion of the member 6〇 and the seat back member 7〇 can be easily replaced. In addition, in the joint portion of the seat structure = the back member 70, the dirt can be easily wiped and accumulated in the case of the dirty cow 60 and the seat, and even if the stain is adhered, it is excellent in the tenth, and it is not easy to accumulate dirt. In addition, since the toilet seat can also be formed so as to be continuous with the intermediate portion of the lower corner portion 74, the curved surface of the lower corner portion 1〇1 can be easily formed to form the processing surface 1 098135761 The outer side of the side plate portion 64 to the bottom of the seat back member 7〇 can be formed continuously from the surface.
201026270 N 另外，因為加工面100上 ㈣侧面上方，因而可抑_4=02不會超過側板部 生之稜線H)2之波紋。 1板4 64之起伏或彎曲所產 =並不只限於上述和依照 1〜3’例如下列方式之實施 3之實施例 ⑴實施例W中，侧板部^^树明之技術範圍。 緣部一部分一起與外緣侧座 :=__磨，以去除侧板部二 座㈣件之緣部一部分以及外緣侧之熔接部。 :例W中’業已說明以振動 Γ座背構件之，但亦可採用超音波溶接方式= 接方式等各種熔接方式。 *万式熱板熔 ()實施例1和2中，在座表構件之^ 部具有突出部，但亦可只在其任-方具有突出部構件之緣 ⑷實施例3巾，只有座㈣件之緣部具有突 :在座表構件之緣部和㈣構件之緣部雙方或者僅座表構 件之緣部具有突出部。 施例3中’是在座表構件之緣部形成有凸部，但亦 具有凸部，而是使座表構件之緣部下面整體呈平坦。 【圖式簡單說明】 "* 圖1是表示實施例1〜3之便座之俯視圖。 圖2是實施例1在熔接前之便座，且為圖1之又〜又箭頭 098135761 4 201026270 剖面圖。 圖3是表示實施例1在溶接後之便座之圖1中χ — χ箭頭 剖面圖。 圖4是表示實施例1在切削或/及研磨後之便座之圖1 中X —X箭頭剖面圖。 圖5是表示實施例2在切削或/及研磨後之便座之圖1 中X —X箭頭剖面圖。 ❹ 圖6是實施例3在炼接前之便座，且為圖1之箭頭 剖面圖。 圖7是實施例3在熔接前之便座，且為表示座表構件和座 背構件呈抵接狀態之圖1中χ—χ箭頭剖面圖。 圖8是表示實施例3在熔接後之便座之圖丨fx_x 剖面圖。201026270 N In addition, because the upper side of the (4) side of the machined surface 100, it can be suppressed that _4 = 02 does not exceed the ripple of the ridge line H) 2 of the side plate portion. The undulation or bending of the 1 plate 4 64 is not limited to the above and the embodiment according to the embodiment 1 to 3', for example, in the following manner. (1) In the embodiment W, the side plate portion is a technical range. A part of the edge portion together with the outer edge side seat: =__ is ground to remove a portion of the edge portion of the two side portions of the side plate portion and the welded portion on the outer edge side. In the example of "W", it has been described that the vibration is used as the back member, but various welding methods such as ultrasonic welding method and connection method can also be used. * 10,000-type hot plate melting () In the first and second embodiments, there are protruding portions in the seat member, but it is also possible to have the edge of the protruding member only in any of them (4) Example 3, only the seat (four) The edge portion has a protrusion that has a protruding portion at both the edge portion of the seat member and the edge portion of the member, or only the edge portion of the seat member. In the third embodiment, the convex portion is formed at the edge of the seat member, but the convex portion is also provided, and the entire lower surface of the edge portion of the seat member is flat. BRIEF DESCRIPTION OF THE DRAWINGS "* Fig. 1 is a plan view showing a toilet seat of Embodiments 1 to 3. 2 is a view of the toilet seat of Embodiment 1 before welding, and is a cross-sectional view of FIG. 1 and arrow 098135761 4 201026270. Fig. 3 is a cross-sectional view showing the χ-χ arrow in Fig. 1 of the toilet seat of Example 1 after the dissolution. Figure 4 is a cross-sectional view taken along the line X-X of Figure 1 of the toilet seat of Example 1 after cutting or/and grinding. Figure 5 is a cross-sectional view taken along the line X-X of Figure 1 of the toilet seat of Example 2 after cutting or/and grinding. Figure 6 is a cross-sectional view of the embodiment 3 before the refining, and is an arrow in Figure 1. Fig. 7 is a cross-sectional view of the squatting arrow of Fig. 1 showing the seat of the embodiment 3 before welding, and showing the abutment state of the seat member and the seat back member. Fig. 8 is a cross-sectional view showing the 丨fx_x of the toilet seat of the third embodiment after welding.
圖9疋表示實施例3在切削或/及研磨後之便座之圖 中X~X箭碩剖面圖。 【主要兀件符號說明】 10、60 11 12 座表構件 鉸鍵部 通孔 13、63 14、64 15、65 上板部 侧板部 下端部(座表構件之緣部) 098135761 201026270 16 ' 22 ' 27 ' 72 17、67、68 20 ' 70 ' 120 21、71 23、73 24 25 26 30、80 40、 90 41、 91 突出部 下面 座背構件 (座背構件之)緣部 上面 底板部 立壁部 上端部 空洞部 熔接部 熔接焊珠 50、100 加工面 51 ' 102 棱線 66 凸部 74 下角部 75 溝 101 下端部 098135761 16Fig. 9A is a cross-sectional view showing the X-X arrow in the diagram of the toilet seat of the embodiment 3 after cutting or/and grinding. [Description of main components] 10, 60 11 12 Seat member hinges through holes 13, 63 14, 64 15, 65 Upper plate side plate lower end (edge of seat member) 098135761 201026270 16 ' 22 ' 27 ' 72 17 , 67 , 68 20 ' 70 ' 120 21 , 71 23 , 73 24 25 26 30 , 80 40 , 90 41 , 91 The bottom part of the seat back member ( the back member ) Upper end cavity portion welded portion welded bead 50, 100 machined surface 51' 102 ridge line 66 convex portion 74 lower corner portion 75 groove 101 lower end portion 098135761 16