WO2007137507A1 - Boîtier de montre en cristal artificiel comportant des cornes individuelles et procédé de fabrication - Google Patents

Boîtier de montre en cristal artificiel comportant des cornes individuelles et procédé de fabrication Download PDF

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Publication number
WO2007137507A1
WO2007137507A1 PCT/CN2007/001690 CN2007001690W WO2007137507A1 WO 2007137507 A1 WO2007137507 A1 WO 2007137507A1 CN 2007001690 W CN2007001690 W CN 2007001690W WO 2007137507 A1 WO2007137507 A1 WO 2007137507A1
Authority
WO
WIPO (PCT)
Prior art keywords
case
crystal glass
artificial crystal
watch
outer casing
Prior art date
Application number
PCT/CN2007/001690
Other languages
English (en)
Chinese (zh)
Inventor
Tai Chun Iris Yeung
Original Assignee
Tai Chun Iris Yeung
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 Tai Chun Iris Yeung filed Critical Tai Chun Iris Yeung
Publication of WO2007137507A1 publication Critical patent/WO2007137507A1/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
    • G04B37/225—Non-metallic cases
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like

Definitions

  • the invention relates to an artificial crystal glass outer case, in particular to an outer case formed by combining two independent watch ears with an artificial crystal watch glass or an artificial crystal glass case and a manufacturing method thereof.
  • a protruding case ear attached to a charm accessory such as a strap or bracelet, 'the case ear is located on either side of the outer casing portion.
  • the outer casing portion generally includes a case, a watch glass, and the like.
  • the timepiece section typically includes a surface, time display, calibration mechanism, watch movement, watch bottom, and the like. If a natural material such as crystal, gemstone is used to make the outer casing portion, and the case ear is integrally formed on the outer casing portion, it is usually expensive and disadvantageous for mass production. Even if the outer casing part of the case can be made of crystal glass material, the case ear is weak and the case ear is easily broken.
  • a solid watch head particle mounted on the inner side of the ear of a watch case is disclosed, which is mounted on the inner side of the ear of the watch case.
  • the positioning groove on the case must have a through hole for mounting the ball pin. This design is to form a through hole in the case. The various stresses of the headband and the ball pin can easily cause the artificial crystal watch glass or case to be broken, so it cannot be safely applied to the artificial crystal watch glass or artificial On the crystal glass case.
  • the two sides of the headband are also provided with protrusions for engaging the ear canal of the case cover, so that the protruding case ear is to be constructed with a blind groove structure, and the design of the blind groove is as follows.
  • the artificial crystal glass case ear becomes fragile and easily broken due to stress.
  • the crystal glass referred to in this application may be lead-containing or lead-free.
  • Lead-free crystal glass can be replaced with other elements of stable quality such as potassium to reduce health damage. Summary of the invention
  • the object of the present invention is to provide an outer case formed by combining two independent watch ears and an artificial crystal glass outer casing portion. .
  • the artificial crystal glass outer case of the present invention comprises an artificial crystal glass outer casing portion accommodating a timepiece portion, and two watch ear portions on both sides of the outer casing portion and connected to the watch fitting, wherein The case ear portion is formed separately from the artificial crystal glass outer casing portion and bonded to the outer casing portion.
  • the invention also discloses a method for manufacturing an artificial crystal glass outer casing, comprising the steps of: forming an artificial crystal glass outer casing portion and two independent outer casing ear portions; respectively bonding two independent casing ear portions with an adhesive The corresponding side of the outer portion of the synthetic crystal glass; the adhesive is cured to form an outer case.
  • the outer casing of the invention has the advantages that two independent watch ears can be formed by using less crackable materials or composites, and the structure and durability of the watch ear are strengthened, and the artificial contact crystal is directly contacted by the strap connecting accessories.
  • the chance of a watch glass or a synthetic crystal glass case thereby reducing the chance of wear or stress-induced cracking of the case ear, and without affecting the see-through function of the artificial crystal watch glass or case, can form a watch glass of different appearance or Case and case ear, play the artificial crystal glass transparent. Sex and decorative effect.
  • FIG. 1 is an exploded perspective view of an embodiment of an artificial crystal outer case of the present invention
  • FIG. 2 and FIG. 3 are a bottom view and a cross-sectional view (A-A,) of two independent watch ears in cooperation with an artificial crystal glass outer casing according to an embodiment of the present invention
  • FIG. 4 is a partial schematic view showing the cooperation of the independent watch case ear and the artificial crystal glass outer casing according to an embodiment of the present invention
  • FIG. 5 and FIG. 6 are a bottom view and a cross-sectional view (B-B,) of two independent watch ears and a synthetic crystal glass outer casing according to another embodiment of the present invention
  • Figure 7 is a cross-sectional view showing another embodiment of the artificial crystal outer casing of the present invention in which two independent watch ears cooperate with the artificial crystal glass outer casing portion.
  • the synthetic crystal glass outer case of the present invention comprises an artificial crystal glass outer casing portion 1 and two separate case ear portions 2 and 3.
  • the timepiece portion is housed in the outer casing portion 1, not shown.
  • the individual case ear portions 2 and 3 are located on opposite sides of the synthetic crystal glass outer casing portion 1, respectively.
  • the synthetic crystal glass outer casing portion 1 is formed with concave portions 10, 10 on both sides for accommodating the individual case ear portions 2 and 3 so as not to be exposed.
  • the synthetic crystal glass outer casing portion 1 may not have the recessed portion, and the ear portions of the case are directly joined to the opposite sides to protrude outward.
  • the above embodiments are merely exemplary. In reality, the outer shape of the outer casing portion and the individual outer casing ear portions are various, and the outer casing of the present invention is equally applicable to these cases.
  • the two independent watch ears of the present invention each have inner holes 4, 4, and 5, 5, for mounting connection fittings such as watch ears or Needle branch 6, thereby being attached to strap 7 or other accessory.
  • the two separate watch ears each have outwardly projecting portions, each of which forms internal bores 4 and 5 for mounting attachment fittings such as the ear or needle 6 , thus connected to the strap 7 or other accessories.
  • the outer casing portion 1 of the present invention is made of artificial crystal glass
  • two independent case ear portions can be formed by using a relatively non-breakable material (such as stainless steel, etc.) to strengthen the structure of the outer casing ear, and avoid the strap connecting accessories. Direct contact with the artificial crystal glass or synthetic crystal glass case to reduce the chance of the artificial crystal glass breaking due to the stress generated when the strap pulls the connecting fitting.
  • Figure 4 shows, in the case of the case ear portion 3, another configuration for enhancing the bonding between the individual case ear portions and the synthetic crystal glass outer casing portion 1, i.e. forming at least one pit or through hole in the separate case ear portion. .
  • the figure shows pits 9, 9.
  • an adhesive is applied between the case ear portion 3 and the artificial crystal glass outer casing portion 1, the adhesive penetrates into the pits 9, 9, and after the adhesive is cured, the case ear portion 3 and the artificial portion are reinforced.
  • the bonding force between the crystal glass case portions 1 is to withstand the pulling force generated when the watch band 7 pulls the connecting member 6, so that the case ear portion 3 is less likely to fall off from the artificial crystal glass outer casing portion 1 when subjected to an external force.
  • two separate watch ears each having an inner bore are first formed. Then clean all the joint surfaces of the dry case ear and the synthetic crystal watch glass or synthetic crystal glass case.
  • the two separate case ears are then fixed to the corresponding sides of the artificial crystal glass outer casing portion by means of an adhesive. After the adhesive is cured, an artificial crystal glass outer case with a separate case ear is formed.
  • the artificial crystal glass outer shell portion of the invention is formed by forming or softening the artificial crystal glass frit softened during the manufacturing process, and then performing heat treatment, such as tempering, to enhance the safety performance of the outer shell portion, and then bonding.
  • the agent is combined with the ear portion of the case to reduce the chance of injury to the body due to cracking of the crystal glass.
  • the outer casing portion 1 may be formed of two portions 11 and 12, and a sandwich sheet 13 composed of a thin layer of polyvinylvin butadiene PVB is placed between the joint faces of the two portions 11 and 12, The mouth heat and pressure push the air out so that the transparent sandwich sheet 13 tightly bonds the two portions 11 and 12.
  • a sandwich sheet 13 composed of a thin layer of polyvinylvin butadiene PVB
  • the outer casing of the invention can be designed into a variety of shapes of artificial crystal glass shell parts, crystal clear, can also be designed into a variety of shapes and take a variety of materials to create a separate case ear, both practical and beautiful, but also decorative , adding a lot of added value to the time meter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)

Abstract

Boîtier de montre en cristal artificiel comportant une partie boîtier de ce type (1) qui contient une partie horlogerie et deux parties cornes de boîtier (2,3) des deux côtés de la partie boîtier (1); ces deux parties cornes (2, 3) sont reliées par des garnitures, sachant que lesdites parties cornes (2,3) sont formées indépendamment par rapport à la partie boîtier (1) et intégrées à cette partie.
PCT/CN2007/001690 2006-06-01 2007-05-25 Boîtier de montre en cristal artificiel comportant des cornes individuelles et procédé de fabrication WO2007137507A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK06106329.3 2006-06-01
HK06106329 2006-06-01

Publications (1)

Publication Number Publication Date
WO2007137507A1 true WO2007137507A1 (fr) 2007-12-06

Family

ID=38778119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/001690 WO2007137507A1 (fr) 2006-06-01 2007-05-25 Boîtier de montre en cristal artificiel comportant des cornes individuelles et procédé de fabrication

Country Status (3)

Country Link
CN (1) CN100590552C (fr)
TW (1) TW200801869A (fr)
WO (1) WO2007137507A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104880936A (zh) * 2014-02-27 2015-09-02 楼小军 一种人造水晶玻璃手表及其制造方法
CN106406070A (zh) * 2014-10-21 2017-02-15 宝路华公司 表
CN205958940U (zh) 2016-08-01 2017-02-15 安徽华米智能科技有限公司 表耳结构
EP3454136A1 (fr) * 2017-09-08 2019-03-13 ETA SA Manufacture Horlogère Suisse Boite de montre, montre-bracelet et kit d'assemblage d'une montre-bracelet la comprenant
CN112741405B (zh) * 2021-02-03 2023-03-10 捷开通讯(深圳)有限公司 一种手表装配组件及智能手表

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111260A (en) * 1980-12-29 1982-07-10 Seiko Epson Corp Hard case for watch
FR2590998A1 (fr) * 1985-09-23 1987-06-05 Halter Christian Montre cristal
WO1995024001A1 (fr) * 1994-03-04 1995-09-08 Konrad Damasko Boitier pour montres-bracelets
CN1556940A (zh) * 2001-09-21 2004-12-22 ������ʱ����ʽ���� 手表外装部件及其制造方法
CN1963697A (zh) * 2005-11-11 2007-05-16 伍海新 人造水晶玻璃的连镜外表壳及其制造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0798674B2 (ja) * 1986-12-15 1995-10-25 セイコーエプソン株式会社 時計側の接着固定構造
AU4293497A (en) * 1996-10-03 1998-04-24 Comadur Sa Watch frame comprising a case and a supporting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111260A (en) * 1980-12-29 1982-07-10 Seiko Epson Corp Hard case for watch
FR2590998A1 (fr) * 1985-09-23 1987-06-05 Halter Christian Montre cristal
WO1995024001A1 (fr) * 1994-03-04 1995-09-08 Konrad Damasko Boitier pour montres-bracelets
CN1556940A (zh) * 2001-09-21 2004-12-22 ������ʱ����ʽ���� 手表外装部件及其制造方法
CN1963697A (zh) * 2005-11-11 2007-05-16 伍海新 人造水晶玻璃的连镜外表壳及其制造方法

Also Published As

Publication number Publication date
CN101082807A (zh) 2007-12-05
CN100590552C (zh) 2010-02-17
TW200801869A (en) 2008-01-01

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