WO2016023242A1 - 一种水窗结构及其制作方法 - Google Patents

一种水窗结构及其制作方法 Download PDF

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Publication number
WO2016023242A1
WO2016023242A1 PCT/CN2014/085079 CN2014085079W WO2016023242A1 WO 2016023242 A1 WO2016023242 A1 WO 2016023242A1 CN 2014085079 W CN2014085079 W CN 2014085079W WO 2016023242 A1 WO2016023242 A1 WO 2016023242A1
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WIPO (PCT)
Prior art keywords
water
pressing piece
metal pressing
water window
ring
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PCT/CN2014/085079
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English (en)
French (fr)
Inventor
李卫忠
钟业武
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广州市拓璞电器发展有限公司
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Application filed by 广州市拓璞电器发展有限公司 filed Critical 广州市拓璞电器发展有限公司
Priority to JP2017502580A priority Critical patent/JP2017525428A/ja
Priority to US15/319,424 priority patent/US20170143154A1/en
Priority to PCT/CN2015/073958 priority patent/WO2016023354A1/en
Priority to CN201580020260.8A priority patent/CN106255647B/zh
Priority to AU2015303747A priority patent/AU2015303747A1/en
Priority to EP15832432.7A priority patent/EP3180257A4/en
Publication of WO2016023242A1 publication Critical patent/WO2016023242A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/21—Water-boiling vessels, e.g. kettles

Definitions

  • the invention relates to a water window structure and a manufacturing method thereof, in particular to a water window structure with simple production process and low production cost and a manufacturing method thereof.
  • a water window is generally arranged in the body of the kettle, and the observation window material is generally made of plastic material such as PP or PC (polypropylene or polyethylene).
  • plastic material such as PP or PC (polypropylene or polyethylene).
  • the plastic will produce taste or release of substances, unsanitary and unsafe, and plastic materials generally have defects such as low strength and aging failure, while the water window uses plastic materials, generally containing bisphenol A, and bisphenol A. Easy to precipitate in the water, children drink will affect their healthy growth, and the existing water window structure and its production methods, complex production process, high production costs.
  • the object of the invention is to provide a water window structure with simple production process and low production cost and a manufacturing method thereof, and is beautiful and durable, and has good sealing performance.
  • the present invention provides a water window structure, which comprises a water window assembly and a metal body, the metal body is provided with a snap ring, and the water window assembly is located in the snap ring.
  • the water window assembly includes a water gauge, a first sealing ring and a metal pressing piece, the first sealing ring is sleeved around the water ruler, and the metal pressing piece is located around the first sealing ring,
  • the water ruler is a glass water ruler, a ceramic water ruler or a stone material water ruler.
  • the water window structure of the present invention is further provided with a second sealing ring, the snap ring is provided with a positioning surface, and the second sealing ring is in contact with the positioning surface.
  • the second sealing ring of the water window structure of the present invention is provided with a rib, and the rib is engaged with the positioning surface.
  • the metal pressing piece of the water window structure of the present invention and the positioning surface are fixed by welding or snapping.
  • the snap ring of the water window structure of the present invention is provided with a positioning surface, and the metal pressing piece is welded and sealed with the positioning surface.
  • the first sealing ring of the water window structure of the present invention is provided with two water stopping rings, wherein one water stopping ring is located between the first sealing ring and the water level The other water stop ring is located at a contact surface between the first sealing ring and the metal pressing piece.
  • the metal pressing piece of the water window structure of the present invention comprises a metal pressing piece one and five Gold tablets two.
  • the metal pressing piece 1 and the metal pressing piece 2 of the water window structure of the present invention are respectively located at the left and right sides or the upper and lower ends of the water window assembly, and the metal pressing piece 1 And forming a ring with the metal pressing piece 2, and a weld gap is formed between both ends of the metal pressing piece 1 and both ends of the metal pressing piece 2.
  • the metal pressing piece 1 and the metal pressing piece 2 of the water window structure of the present invention are respectively located at front and rear sides of the water window assembly, and the metal pressing piece and the The metal pressing pieces 2 are respectively a closed ring, and the metal pressing piece 1 and the metal pressing piece 2 are connected by welding or fastening.
  • the metal pressing piece of the water window structure of the present invention is a ring formed by a strip of metal pressing piece, and a weld gap is provided between both ends of the metal pressing piece.
  • the present invention provides a method for fabricating a water window structure, characterized in that the main steps are as follows:
  • the manufacturing method of the water window structure of the present invention further comprises the following steps: installing a second sealing ring on the outer wall of the metal pressing piece, and the water window assembly and the card The positioning surface of the ring fits.
  • the manufacturing method of the water window structure of the present invention further comprises the following steps of: engaging the convex rib of the second sealing ring with the positioning surface by force deformation.
  • the manufacturing method of the water window structure of the present invention further comprises the following steps of spot welding between the metal pressing piece and the positioning surface.
  • the manufacturing method of the water window structure of the present invention further comprises the following steps
  • the water window assembly is matched with the snap ring, and the metal pressing piece is adhered to the positioning surface to form a ring-shaped welding area, and then welding positioning is performed.
  • the step of fabricating the water window assembly of the method for fabricating the water window structure of the present invention is as follows: two pieces of metal pressing piece matching the water level are produced, and the After the metal pressing piece is bent or stamped, the metal pressing piece is sleeved around the first sealing ring that has wrapped the water level in the left and right or up and down direction, and the two pieces of the metal are pressed. The sheets are joined to form two or more weld gaps and finally welded at the weld gap to form a water window assembly.
  • the step of fabricating the water window assembly of the method for fabricating the water window structure of the present invention is as follows: two pieces of metal pressing piece matching the water ruler are prepared, and the metal pressing piece is pressed After the sheet is stamped, the sheet is rolled to form a concave and convex metal sheet having a snap-fit position, and the two pieces of the metal sheet are wrapped or welded in the front-rear direction to surround the first seal ring that has wrapped the water ruler. Sleeve to form a water window assembly.
  • the step of fabricating the water window assembly of the method for manufacturing the water window structure of the present invention is as follows, and a strip or elliptical metal pressing piece is prepared, and the metal pressing piece is pressed. After bending, the flange is rolled, and then rolled to form a metal pressing ring with a weld gap, and then the metal pressing piece is wrapped around the outer ring of the first sealing ring that has wrapped the water ruler, and the welding station The weld gap is formed to form a water window assembly.
  • the invention has the following beneficial effects: the production process is simple, the production cost is low, no plastic and water contact, clean and hygienic, the water window structure has higher stability and strength, and the welding technology is adopted, and the airtightness is better.
  • FIG. 1 is an external perspective view of a preferred embodiment of a water window structure and a method of fabricating the same according to the present invention.
  • FIG. 2 is a schematic structural view of a preferred embodiment of a water window structure and a method of fabricating the same according to the present invention.
  • FIG. 3 is a partial enlarged view of a circled portion of FIG. 2 of a preferred embodiment of a water window structure and a method of fabricating the same according to the present invention.
  • FIG. 4 is an assembled view of a preferred embodiment of a water window structure and method of making the same according to the present invention.
  • FIG. 5 is a schematic structural view of another embodiment (1) of a water window structure and a manufacturing method thereof according to the present invention.
  • Fig. 6 is a partial enlarged view of the circled portion of Fig. 5 of another embodiment (1) of the water window structure and the manufacturing method thereof according to the present invention.
  • Fig. 7 is an assembled view of another embodiment (1) of the water window structure and the manufacturing method thereof according to the present invention.
  • FIG. 8 is a schematic structural view of another embodiment (2) of a water window structure and a manufacturing method thereof according to the present invention.
  • Fig. 9 is a partial enlarged view of the circled portion of Fig. 8 of the water window structure and the manufacturing method thereof according to another embodiment (2) of the present invention.
  • Fig. 10 is an assembled view of another embodiment (2) of the water window structure and the manufacturing method thereof according to the present invention.
  • FIG. 11 is a schematic structural view of a water window structure and a manufacturing method thereof according to another embodiment (3) of the present invention.
  • Figure 12 is a partial enlarged view of the circled portion of Figure 12 of another embodiment (3) of the water window structure of the present invention.
  • FIG. 13 is a schematic structural view of another embodiment (4) of a water window structure and a manufacturing method thereof according to the present invention.
  • Figure 14 is a partial enlarged view of the circled portion of Figure 14 of another embodiment (four) of the water window structure of the present invention.
  • FIG. 15 is a schematic structural view of a water window structure and a manufacturing method thereof according to another embodiment (5) of the present invention.
  • Figure 16 is a partial enlarged view of the circled portion of Figure 15 of the water window structure of the present invention and its manufacturing method in other embodiments (5).
  • FIG. 17 is a schematic structural view of another embodiment (6) of a water window structure and a manufacturing method thereof according to the present invention.
  • Figure 18 is a partial enlarged view of the circled portion of Figure 5 of the water window structure of the present invention and its other manufacturing method (six).
  • Figure 19 is an assembled view of another embodiment (vi) of the water window structure and the manufacturing method thereof according to the present invention.
  • 20 is a schematic view showing the manufacture of a metal tablet according to another embodiment (6) of the water window structure and the manufacturing method thereof according to the present invention.
  • 21 is a schematic view showing the manufacture of a metal sheet according to another embodiment (6) of the water window structure and the manufacturing method thereof according to the present invention (2).
  • Figure 22 is a schematic view showing the manufacture of the metal sheet of the water window structure and the manufacturing method thereof according to another embodiment (6) of the present invention (3).
  • Figure 23 is a schematic view showing the production of the metal window according to another embodiment (6) of the present invention, in which the metal pressing piece is wrapped around the outer ring of the first sealing ring that has wrapped the water ruler (1).
  • FIG 24 is a schematic view showing the production of the metal window according to another embodiment (6) of the present invention, in which the metal pressing piece is wrapped around the outer ring of the first sealing ring that has wrapped the water ruler (2).
  • the water window structure of the invention and the manufacturing method thereof are applicable to various kettles.
  • a water window structure in the embodiment is characterized in that it comprises a water window assembly 3 and a metal body 1 , and the metal body 1 is provided with a snap ring 2, and the water window assembly 3 is located at the snap ring 2, the water window assembly 3 includes a water gauge 30, a sealing ring 37 and metal pressing pieces 31 and 32, the first sealing ring 37 is sleeved around the water gauge 30, and the metal pressing pieces 31 and 32 are located around the first sealing ring 33,
  • the water gauge 30 is a glass water gauge.
  • the metal pressing piece 31 is a whole, and is not composed of two independent metal pressing pieces, for example, other embodiments (6), as shown in FIG. 17-24.
  • the water gauge 30 is a plastic water gauge or a ceramic water gauge, and the stone material water gauge or the ceramic water gauge is transparent or translucent, especially the current new ceramic industry can be translucent. Consumers can see the water level in the kettle through it.
  • the water window structure of the present invention is further provided with a second sealing ring 33, and the snap ring 2 is provided with a positioning surface 21, and the second sealing ring 33 is in contact with the positioning surface 21.
  • the second sealing ring 33 of the water window structure of the present invention is provided with a rib 332, and the rib 332 is engaged with the positioning surface 21.
  • the metal pressing piece 31 or 32 of the water window structure of the present invention is fixed to the positioning surface 21 by welding or snapping, and the welding in this embodiment is only used to A metal pressing piece 31 or 32 is fixed to the positioning surface 21 for overcoming the positioning of the water window assembly 3 by the engagement between the protruding rib 332 and the positioning surface 21 in a preferred embodiment of the present invention.
  • the instability and insecurity that may be caused on the metal body 1 is that the sealing between the water window assembly 3 and the metal body 1 is achieved by the second sealing ring 33, so here Welding is spot welding, and welding a few support points is fine.
  • the snap ring 2 of the water window structure of the present invention is provided with a positioning surface 21, and the metal pressing piece 31 or 32 is welded and sealed with the positioning surface 2, and the welding in this embodiment is not only
  • the water window assembly 3 is fixed on the metal body 1 and seals the water window assembly 3 and the metal body 1 .
  • the welding is selected. Not only is the cost low, the process is simple, and it does not affect the appearance.
  • the first sealing ring 37 of the water window structure of the present invention is provided with two water stopping rings 371, one of which is located between the first sealing ring 37 and the water gauge 30.
  • the contact surface, the other water stop ring is located at a contact surface between the first seal ring 37 and the metal pressing pieces 31 and 32.
  • the metal pressing piece of the water window structure of the present invention comprises a metal pressing piece 31 and a metal pressing piece 32.
  • the metal pressing piece 31 and the metal pressing piece 32 of the water window structure of the present invention are respectively located at the left and right sides or the upper and lower ends of the water window assembly 3, and the metal pressing piece 1 31 and the metal pressing piece 32 form a ring, and a weld gap 35 is provided between both ends of the metal pressing piece 31 and both ends of the metal pressing piece 32.
  • the metal tabs 31 and the metal tabs 32 of the water window structure of the present invention are respectively located at upper and lower ends of the water window assembly 3, as shown in FIG.
  • the metal pressing piece 31 and the metal pressing piece 32 of the water window structure of the present invention are respectively located at the front and rear sides of the water window assembly 3, and the metal pressing piece 31 and the The metal pressing pieces 32 are respectively a closed ring, and the metal pressing piece 31 and the metal pressing piece 32 are welded together, as shown in FIG. 6-7.
  • the metal pressing piece 31 and the metal pressing piece 32 of the water window structure of the present invention are respectively located at the front and rear sides of the water window assembly 3, and the metal pressing piece 31 and the The metal pressing pieces 32 are respectively a closed ring, and the metal pressing piece 31 and the metal pressing piece 32 are connected by a snap connection, as shown in FIG. 12 .
  • the metal pressing piece 31 of the water window structure of the present invention is a ring formed by a strip of metal pressing piece, and a weld gap 36 is disposed between the two ends of the metal pressing piece 31. See Figure 17-24 for details.
  • a method for manufacturing a water window structure in this embodiment is characterized in that: the main steps are as follows:
  • a second sealing ring 37 is formed on the inner and outer sides of the first sealing ring 37, and an annular sealing ring 371 is disposed on the inner and outer sides of the first sealing ring 37;
  • the first sealing ring 37 is sleeved around the water gauge 30, and the outer ring of the water gauge 30 is matched with the inner ring of the first sealing ring 37;
  • the water window assembly 3 is nested within the snap ring 2.
  • the manufacturing method of the water window structure of the present invention further comprises the following steps: installing a second sealing ring 33 on the outer wall of the metal pressing pieces 31 and 32, and the water window assembly 3 and the retaining ring The positioning surface 21 of 2 is attached.
  • the manufacturing method of the water window structure of the present invention further includes the following steps: the rib 332 of the second sealing ring 33 is engaged with the positioning surface 21 by force deformation.
  • the method for fabricating the water window structure of the present invention further includes the following steps of spot welding between the metal pressing pieces 31 and 32 and the positioning surface 21.
  • the method for fabricating the water window structure of the present invention further includes the steps of: fitting the water window assembly 3 to the snap ring 2 while attaching the metal pressing pieces 31 and 32 to the positioning surface 21 In combination, a ring-shaped weld zone is formed and then welded.
  • the step of fabricating the water window assembly of the method for fabricating the water window structure of the present invention is as follows. Two pieces of metal pressing pieces 31 and 32 which are matched with the water level 30 are prepared, and the metal pressing piece 31 or 32 is bent or stamped, and then rolled, and the metal pressing piece 31 or 32 is placed in the left and right direction.
  • the circumference of the first sealing ring 37 that has wrapped the water gauge 30 combines two pieces of the metal pressing pieces 31 and 32 to form two or more weld gaps, and finally at the weld gap Welding, forming the water window assembly 3, solves the problem that the glass water gauge, the ceramic water gauge or the stone material water gauge has a large production tolerance and is not easy to be sealed during the production process.
  • the step of fabricating the water window assembly of the method for fabricating a water window structure of the present invention is as follows: two pieces of metal pressing pieces 31 and 32 matching the water level 30 are fabricated, and the metal is pressed After the sheet 31 or 32 is bent or stamped, the metal pressing piece 31 or 32 is sleeved in the up and down direction around the first sealing ring 37 that has wrapped the water gauge 30, and two pieces are taken. The metal pressing pieces 31 and 32 are combined to form two or more weld gaps, and finally welded at the weld gap to form the water window assembly 3, thereby solving the production process, due to the glass water gauge and the ceramic water gauge. Or the stone material water gauge has a large production tolerance and is not easy to seal.
  • the step of fabricating the water window assembly of the method for fabricating a water window structure of the present invention is as follows. Two pieces of metal pressing pieces 31 and 32 which are matched with the water level 30 are produced, and the metal pressing piece 31 is prepared. After the stamping is performed, the flanges are punched to form the concave and convex metal pressing pieces 31 and 32, and the two metal pressing pieces 31 and 32 are fastened or welded in the front and rear direction to wrap the water meter.
  • the first sealing ring 33 is sleeved around to form a water window assembly, which solves the problem that the glass water gauge, the ceramic water gauge or the stone material water gauge has large production tolerance and is not easy to be sealed during the production process.
  • the step of fabricating the water window assembly of the method for fabricating a water window structure of the present invention is as follows: a strip or elliptical metal pressing piece 31 is formed, and the metal pressing piece 31 is bent. Flanging, re-rolling to form a metal platen ring having a weld gap, and then wrapping the metal piece around the outer ring of the first sealing ring 37 that has wrapped the water gauge 30, welding the welding The gap is formed to form the water window assembly 3, as shown in Fig. 17-24.
  • the water window structure and the manufacturing method thereof have the following beneficial effects: the production process is simple, the production cost is low, no plastic and water contact, clean and sanitary, and the water window structure has higher stability and strength. Welding technology, better airtightness, etc.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Table Devices Or Equipment (AREA)
  • Gasket Seals (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Cookers (AREA)

Abstract

提供了一种水窗结构，其特征在于：其包括水窗组件（3）和五金壶身（1），所述五金壶身（1）设有卡环（2），所述水窗组件（3）位于所述卡环（2）内，所述水窗组件（3）包括水尺（30）、第一密封圈（37）和五金压片，所述第一密封圈（37）套在所述水尺（30）的四周，所述五金压片位于所述第一密封圈（37）的四周，所述水尺（30）是玻璃水尺，陶瓷水尺或石质材料水尺，还提供了制作上述水窗结构的制作方法，在目前焊接技术已经非常成熟的情况下，该水窗结构的生产工艺简单，生产成本低，而且美观耐用、密封性能好。

Description

一种水窗结构及其制作方法 技术领域
本发明涉及一种水窗结构及其制作方法，尤其涉及用一种生产工艺简单，生产成本低的水窗结构及其制作方法。
背景技术
在传统的电热水壶技术中，为了便于消费者观察壶内水位的情况，一般在壶身设置水窗，其观察窗材料一般使用PP或PC(聚丙烯或聚乙烯)等塑胶材料，在加热水至沸腾时塑胶会产生味道或者有物质释出，不卫生不安全，而且塑胶材料普遍存在强度不高，易老化失效等缺陷,而水窗使用塑胶材料，一般含有双酚A，而且双酚A易在水中析出，小孩喝了会影响其健康成长，而且现有的水窗结构及其制作方法，生产工艺复杂，生产成本较高。
发明内容
基于现有技术的不足，本发明创造的目的在于提供生产工艺简单，生产成本低的水窗结构及其制作方法，而且美观耐用、密封性能好。
为了实现上述目的，本发明提供了一种水窗结构，其特征在于：其包括水窗组件和五金壶身，所述五金壶身设有卡环，所述水窗组件位于所述卡环内，所述水窗组件包括水尺、第一密封圈和五金压片，所述第一密封圈套在所述水尺的四周，所述五金压片位于所述第一密封圈的四周，所述水尺是玻璃水尺，陶瓷水尺或石质材料水尺。
作为本发明水窗结构的改进，本发明水窗结构还设有第二密封圈，所述卡环设有定位面，所述第二密封圈与所述定位面贴合。
作为本发明水窗结构的改进，本发明水窗结构的所述第二密封圈设有凸筋，所述凸筋与所述定位面扣合。
作为本发明水窗结构的改进，本发明水窗结构的所述五金压片与所述定位面之间通过焊接或卡扣式固定。
作为本发明水窗结构的改进，本发明水窗结构的所述卡环设有定位面，所述五金压片与所述定位面焊接密封。
作为本发明水窗结构的改进，本发明水窗结构的所述第一密封圈设有两个止水环，其中一个止水环位于所述第一密封圈与所述水尺之间的接触面，另一个止水环位于所述第一密封圈与所述五金压片之间的接触面。
作为本发明水窗结构的改进，本发明水窗结构的所述五金压片包括五金压片一和五 金压片二。
作为本发明水窗结构的改进，本发明水窗结构的所述五金压片一和所述五金压片二分别位于所述水窗组件的左右两侧或上下两端，所述五金压片一和所述五金压片二形成一个环，所述五金压片一的两端和所述五金压片二的两端之间设有焊缝间隙。
作为本发明水窗结构的改进，本发明水窗结构的所述五金压片一和所述五金压片二是分别位于所述水窗组件的前后两侧，所述五金压片一和所述五金压片二分别是一个封闭的环，所述五金压片一和所述五金压片二之间通过焊接或扣合连接。
作为本发明水窗结构的改进，本发明水窗结构的所述五金压片是由一个条状的五金压片形成的一个环，所述五金压片的两端之间设有焊缝间隙。
为了实现上述目的，本发明提供了一种水窗结构的制作方法，其特征在于：其主要步骤如下：
a.在壶身上冲压一个卡环；
b.接着沿所述卡环冲压一个卡环台阶；
c.沿所述卡环台阶翻边，形成一个定位面；
d.制作一个与所述卡环吻合的水尺；
e.制作一个与所述水尺吻合的第二胶密封圈，在所述第一密封圈的内外两侧设有环状的止水圈；
g.制作与所述水尺吻合的五金压片；
f.将所述第一密封圈套在所述水尺的四周,将所述水尺外环与所述第一密封圈的所述内环吻合；
h.制作水窗组件；
i.将所述水窗组件套在所述卡环内。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法还包括下列步骤，在所述五金压片的外壁安装上第二密封圈，将所述水窗组件与所述卡环的所述定位面贴合。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法还包括下列步骤，通过受力变形将所述第二密封圈的所述凸筋与所述定位面扣合。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法还包括下列步骤在所述五金压片与所述定位面之间点焊固定。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法还包括下列步 骤将所述水窗组件与所述卡环吻合，同时将所述五金压片与所述定位面贴合，形成一个环形贴合的焊接区，再进行焊接定位。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作两片与所述水尺吻合的五金压片，将所述五金压片进行弯折或冲压后进行滚边，将所述五金压片沿左右或上下方向套在所述已经包裹所述水尺的所述第一密封圈的四周，将两片所述五金压片结合形成两个或者两个以上焊缝间隙,最后在焊缝间隙处进行焊接，形成水窗组件。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作两片与水尺吻合的五金压片,将所述五金压片进行冲压后进行滚边，形成凹凸的有扣合位的五金压片，将两片五金压片沿前后方向通过扣合或焊接将所述已包裹所述水尺的所述第一密封圈四周套住，形成水窗组件。
作为本发明水窗结构的制作方法的改进，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作一个条状或椭圆的五金压片,将所述五金压片进行弯折后进行翻边，再滚边形成有一个焊缝间隙的五金压片环，然后将所述五金压片沿已包裹所述水尺的所述第一密封圈外环四周包裹，焊接所述焊缝间隙，形成水窗组件。
与现有技术相比较，本发明具有以下有益效果：生产工艺简单，生产成本低，无塑胶与水接触，洁净卫生，水窗结构稳定性和强度更高，采用焊接技术，密闭性更好。
附图说明
图1为本发明水窗结构及其制作方法优选实施方式的外观立体图。
图2为本发明水窗结构及其制作方法优选实施方式的结构示意图。
图3为本发明水窗结构及其制作方法优选实施方式的图2中圆圈部分的局部放大图。
图4为本发明水窗结构及其制作方法优选实施方式的组装图。
图5为本发明水窗结构及其制作方法其他实施方式(一)的结构示意图。
图6为本发明水窗结构及其制作方法其他实施方式(一)的图5中圆圈部分的局部放大图。
图7为本发明水窗结构及其制作方法其他实施方式(一)的组装图。
图8为本发明水窗结构及其制作方法其他实施方式(二)的结构示意图。
图9为本发明水窗结构及其制作方法其他实施方式(二)的图8中圆圈部分的局部放大图。
[根据细则91更正 22.09.2014]　
图10为本发明水窗结构及其制作方法其他实施方式(二)的组装图。
图11为本发明水窗结构及其制作方法其他实施方式(三)的结构示意图。
图12为本发明水窗结构及其制作方法其他实施方式(三)的图12中圆圈部分的局部放大图。
图13为本发明水窗结构及其制作方法其他实施方式(四)的结构示意图。
图14为本发明水窗结构及其制作方法其他实施方式(四)的图14中圆圈部分的局部放大图。
图15为本发明水窗结构及其制作方法其他实施方式(五)的结构示意图。
图16为本发明水窗结构及其制作方法其他实施方式(五)的图15中圆圈部分的局部放大图。
图17为本发明水窗结构及其制作方法其他实施方式(六)的结构示意图。
图18为本发明水窗结构及其制作方法其他实施方式(六)的图5中圆圈部分的局部放大图。
图19为本发明水窗结构及其制作方法其他实施方式(六)的组装图。
图20为本发明水窗结构及其制作方法其他实施方式(六)的五金压片的制作示意图(一)。
图21为本发明水窗结构及其制作方法其他实施方式(六)的五金压片的制作示意图(二)。
图22为本发明水窗结构及其制作方法其他实施方式(六)的五金压片的制作示意图(三)。
图23为本发明水窗结构及其制作方法其他实施方式(六)的将所述五金压片沿已包裹所述水尺的所述第一密封圈外环四周包裹的制作示意图(一)。
图24为本发明水窗结构及其制作方法其他实施方式(六)的将所述五金压片沿已包裹所述水尺的所述第一密封圈外环四周包裹的制作示意图(二)。
具体实施方式
本发明水窗结构及其制作方法适用于各种水壶。
参考图1，图2，图3，图4，图5，图6，图7，图8，图9，图10，图11，图12，图13，图14，图15，图16，图17，图18，图19，图20，图21，图22，图23，图24，下文将详细描述本发明水窗结构及其制作方法的优选实施例及其他实施例。
本实施例中的一种水窗结构，其特征在于：其包括水窗组件3和五金壶身1，所述五金壶身1设有卡环2，所述水窗组件3位于所述卡环2内，所述水窗组件3包括水尺30、第 一密封圈37和五金压片31和32，所述第一密封圈37套在所述水尺30的四周，所述五金压片31和32位于所述第一密封圈33的四周，所述水尺30是玻璃水尺。
在其他实施例中，所述五金压片31是一个整体，不是由相互独立的两个五金压片组成，例如其他实施方式(六)，详见图17-24。
在其他实施例中，所述水尺30是塑胶水尺或陶瓷水尺，所述石质材料水尺或所述陶瓷水尺是透明或者半透明，特别是目前新型的陶瓷业可以半透明的，消费者可以通过其看清水壶内的水位。
在本实施例中，本发明水窗结构还设有第二密封圈33，所述卡环2设有定位面21，所述第二密封圈33与所述定位面21贴合。
在本实施例中，本发明水窗结构的所述第二密封圈33设有凸筋332，所述凸筋332与所述定位面21扣合。
在其他实施例中，本发明水窗结构的所述五金压片31或32与所述定位面21之间通过焊接或卡扣式固定，在这实施例中的焊接是仅仅用来将所述五金压片31或32固定在所述定位面21上，用来克服在本发明优选实施中通过所述凸筋332与所述定位面21之间的扣合来将所述水窗组件3定位在所述五金壶身1上可能带来的不稳定和不安全，所述水窗组件3与所述五金壶身1之间的密封是通过第二密封圈33来实现的，所以此处的焊接是点焊接，焊接几个支撑点就可以了。
在其他实施例中，本发明水窗结构的所述卡环2设有定位面21，所述五金压片31或32与所述定位面2焊接密封，在这实施例中的焊接不仅仅将所述水窗组件3固定在所述五金壶身1上，而且还将所述水窗组件3与所述五金壶身1之间密封，在现有焊接技术已经很成熟的情况下，选择焊接不仅仅成本低、工艺简单，而且也不影响美观。
在本实施例中，本发明水窗结构的所述第一密封圈37设有两个止水环371，其中一个止水环位于所述第一密封圈37与所述水尺30之间的接触面，另一个止水环位于所述第一密封圈37与所述五金压片31和32之间的接触面。
在本实施例中，本发明水窗结构的所述五金压片包括五金压片一31和五金压片二32。
[根据细则91更正 22.09.2014]　
在本实施例中，本发明水窗结构的所述五金压片一31和所述五金压片二32分别位于所述水窗组件3的左右两侧或上下两端，所述五金压片一31和所述五金压片二32形成一个环，所述五金压片一31的两端和所述五金压片二32的两端之间设有焊缝间隙35。
[根据细则91更正 22.09.2014]　
在其他实施例中，本发明水窗结构的所述五金压片一31和所述五金压片二32分别位于所述水窗组件3的上下两端，详见图10。
[根据细则91更正 22.09.2014]　
在其他实施例中，本发明水窗结构的所述五金压片一31和所述五金压片二32是分别位于所述水窗组件3的前后两侧，所述五金压片一31和所述五金压片二32分别是一个封闭的环，所述五金压片一31和所述五金压片二32之间通过焊接，详见图6-7连接。
[根据细则91更正 22.09.2014]　
在其他实施例中，本发明水窗结构的所述五金压片一31和所述五金压片二32是分别位于所述水窗组件3的前后两侧，所述五金压片一31和所述五金压片二32分别是一个封闭的环，所述五金压片一31和所述五金压片二32之间通过扣合连接，详见图12。
在本实施例中，本发明水窗结构的所述五金压片31是由一个条状的五金压片形成的一个环，所述五金压片31的两端之间设有焊缝间隙36，详见图17-24。
本实施例中的一种水窗结构的制作方法，其特征在于：其主要步骤如下：
a.在壶身1上冲压一个卡环2；
b.接着沿所述卡环2冲压一个卡环台阶；
c.沿所述卡环台阶翻边，形成一个定位面21；
d.制作一个与所述卡环2吻合的水尺30；
e.制作一个与所述水尺30吻合的第二胶密封圈37，在所述第一密封圈37的内外两侧设有环状的止水圈371；
g.制作与所述水尺30吻合的五金压片31和32；
f.将所述第一密封圈37套在所述水尺30的四周,将所述水尺30外环与所述第一密封圈37的所述内环吻合；
h.制作水窗组件3；
i.将所述水窗组件3套在所述卡环2内。
在本实施例中，本发明水窗结构的制作方法还包括下列步骤，在所述五金压片31和32的外壁安装上第二密封圈33，将所述水窗组件3与所述卡环2的所述定位面21贴合。
在本实施例中，本发明水窗结构的制作方法还包括下列步骤，通过受力变形将所述第二密封圈33的所述凸筋332与所述定位面21扣合。
在其他实施例中，本发明水窗结构的制作方法还包括下列步骤在所述五金压片31和32与所述定位面21之间点焊固定。
在其他实施例中，本发明水窗结构的制作方法还包括下列步骤将所述水窗组件3与所述卡环2吻合，同时将所述五金压片31和32与所述定位面21贴合，形成一个环形贴合的焊接区，再进行焊接定位。
在本实施例中，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下， 制作两片与所述水尺30吻合的五金压片31和32，将所述五金压片31或32进行弯折或冲压后进行滚边，将所述五金压片31或32沿左右方向套在所述已经包裹所述水尺30的所述第一密封圈37的四周，将两片所述五金压片31和32结合形成两个或者两个以上焊缝间隙,最后在焊缝间隙处进行焊接，形成水窗组件3，这样解决了生产过程中，由于玻璃水尺、陶瓷水尺或石质材料水尺生产公差大，不易于密封的问题。
在其他实施例中，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作两片与所述水尺30吻合的五金压片31和32，将所述五金压片31或32进行弯折或冲压后进行滚边，将所述五金压片31或32沿上下方向套在所述已经包裹所述水尺30的所述第一密封圈37的四周，将两片所述五金压片31和32结合形成两个或者两个以上焊缝间隙,最后在焊缝间隙处进行焊接，形成水窗组件3，这样解决了生产过程中，由于玻璃水尺、陶瓷水尺或石质材料水尺生产公差大，不易于密封的问题。
在其他实施例中，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作两片与水尺30吻合的五金压片31和32,将所述五金压片31和32进行冲压后进行滚边，形成凹凸的有扣合位的五金压片31和32，将两片五金压片31和32沿前后方向通过扣合或焊接将所述已包裹所述水尺的所述第一密封圈33四周套住，形成水窗组件，这样解决了生产过程中，由于玻璃水尺、陶瓷水尺或石质材料水尺生产公差大，不易于密封的问题。
在其他实施例中，本发明水窗结构的制作方法的所述制作所述水窗组件的步骤如下，制作一个条状或椭圆的五金压片31,将所述五金压片31进行弯折后进行翻边，再滚边形成有一个焊缝间隙的五金压片环，然后将所述五金压片沿已包裹所述水尺30的所述第一密封圈37外环四周包裹，焊接所述焊缝间隙，形成水窗组件3，详见图17-24，这样解决了生产过程中，由于玻璃水尺、陶瓷水尺或石质材料水尺生产公差大，不易于密封的问题。
与现有技术相比较，本发明水窗结构及其制作方法的具有以下有益效果：生产工艺简单，生产成本低，无塑胶与水接触，洁净卫生，水窗结构稳定性和强度更高，采用焊接技术，密闭性更好等等。
以上所揭露的仅为本发明的较佳实施例而已，当然不能以此来限定本发明之权利范围，因此依本发明申请专利范围所作的等同变化，仍属本发明所涵盖的范围。

Claims (18)

  1. 一种水窗结构，其特征在于：其包括水窗组件和五金壶身，所述五金壶身设有卡环，所述水窗组件位于所述卡环内，所述水窗组件包括水尺、第一密封圈和五金压片，所述第一密封圈套在所述水尺的四周，所述五金压片位于所述第一密封圈的四周，所述水尺是玻璃水尺，陶瓷水尺或石质材料水尺。
  2. 根据权利要求1所述的水窗结构，其特征在于：还设有第二密封圈，所述卡环设有定位面，所述第二密封圈与所述定位面贴合。
  3. 根据权利要求2所述的水窗结构，其特征在于：所述第二密封圈设有凸筋，所述凸筋与所述定位面扣合。
  4. 根据权利要求2所述的水窗结构，其特征在于：所述五金压片与所述定位面之间通过焊接或卡扣式固定。
  5. 根据权利要求1所述的水窗结构，其特征在于：所述卡环设有定位面，所述五金压片与所述定位面焊接密封。
  6. 根据权利要求3、4或5所述的水窗结构，其特征在于：所述第一密封圈设有两个止水环，其中一个止水环位于所述第一密封圈与所述水尺之间的接触面，另一个止水环位于所述第一密封圈与所述五金压片之间的接触面。
  7. 根据权利要求6所述的水窗结构，其特征在于：所述五金压片包括五金压片一和五金压片二。
  8. 根据权利要求7所述的水窗结构，其特征在于：所述五金压片一和所述五金压片二分别位于所述水窗组件的左右两侧或上下两端，所述五金压片一和所述五金压片二形成一个环，所述五金压片一的两端和所述五金压片二的两端之间设有焊缝间隙。
  9. 根据权利要求8所述的水窗结构，其特征在于：所述五金压片一和所述五金压片二是分别位于所述水窗组件的前后两侧，所述五金压片一和所述五金压片二分别是一个封闭的环，所述五金压片一和所述五金压片二之间通过焊接或扣合连接。
  10. 根据权利要求6所述的水窗结构，其特征在于：所述五金压片是由一个条状的五金压片形成的一个环，所述五金压片的两端之间设有焊缝间隙。
  11. 一种水窗结构的制作方法，其特征在于：其主要步骤如下：
    a.在壶身上冲压一个卡环；
    b.接着沿所述卡环冲压一个卡环台阶；
    c.沿所述卡环台阶翻边，形成一个定位面；
    d.制作一个与所述卡环吻合的水尺；
    e.制作一个与所述水尺吻合的第二胶密封圈，在所述第一密封圈的内外两侧设有环状的止水圈；
    g.制作与所述水尺吻合的五金压片；
    f.将所述第一密封圈套在所述水尺的四周,将所述水尺外环与所述第一密封圈的所述内环吻合；
    h.制作水窗组件；
    i.将所述水窗组件套在所述卡环内。
  12. 根据权利要求11所述水窗结构的制作方法，其特征在于：在所述五金压片的外壁安装上第二密封圈，将所述水窗组件与所述卡环的所述定位面贴合。
  13. 根据权利要求12所述水窗结构的制作方法，其特征在于：通过受力变形将所述第二密封圈的所述凸筋与所述定位面扣合。
  14. 根据权利要求12所述水窗结构的制作方法，其特征在于：在所述五金压片与所述定位面之间点焊固定。
  15. 根据权利要求11所述水窗结构的制作方法，其特征在于：将所述水窗组件与所述卡环吻合，同时将所述五金压片与所述定位面贴合，形成一个环形贴合的焊接区，再进行焊接定位。
  16. 根据权利要求13、14或15所述水窗结构的制作方法，其特征在于：制作所述水窗组件的步骤如下,制作两片与所述水尺吻合的五金压片，将所述五金压片进行弯折或冲压后进行滚边，将所述五金压片沿左右或上下方向套在所述已经包裹所述水尺的所述第一密封圈的四周，将两片所述五金压片结合形成两个或者两个以上焊缝间隙,最后在焊缝间隙处进行焊接，形成水窗组件。
  17. 根据权利要求13、14或15所述水窗结构的制作方法，其特征在于：制作所述水窗组件的步骤如下,制作两片与水尺吻合的五金压片,将所述五金压片进行冲压后进行滚边，形成凹凸的有扣合位的五金压片，将两片五金压片沿前后方向通过扣合或焊接将所述已包裹所述水尺的所述第一密封圈四周套住，形成水窗组件。
  18. 根据权利要求13、14或15所述水窗结构的制作方法，其特征在于：制作所述水窗组件的步骤如下,制作一个条状或椭圆的五金压片,将所述五金压片进行弯折后进行翻边，再滚边形成有一个焊缝间隙的五金压片环，然后将所述五金压片沿已包裹所述水尺的所述第一密封圈外环四周包裹，焊接所述焊缝间隙，形成水窗组件。
PCT/CN2014/085079 2014-08-11 2014-08-25 一种水窗结构及其制作方法 WO2016023242A1 (zh)

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