WO2007109996A1 - Structure de connexion reliant un cercle de lunettes à sa branche - Google Patents

Structure de connexion reliant un cercle de lunettes à sa branche Download PDF

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Publication number
WO2007109996A1
WO2007109996A1 PCT/CN2007/000985 CN2007000985W WO2007109996A1 WO 2007109996 A1 WO2007109996 A1 WO 2007109996A1 CN 2007000985 W CN2007000985 W CN 2007000985W WO 2007109996 A1 WO2007109996 A1 WO 2007109996A1
Authority
WO
WIPO (PCT)
Prior art keywords
positioning
positioning seat
hole
glasses
main
Prior art date
Application number
PCT/CN2007/000985
Other languages
English (en)
Chinese (zh)
Inventor
Chencai Huang
Original Assignee
Chencai Huang
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 Chencai Huang filed Critical Chencai Huang
Publication of WO2007109996A1 publication Critical patent/WO2007109996A1/fr

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C9/00—Attaching auxiliary optical parts

Definitions

  • the utility model relates to a connection structure, in particular to a connection structure between a main pair of glasses. Background technique
  • connection mode of the existing main and auxiliary glasses groups is magnetic or clamping, and the magnetic method is provided with magnetic components respectively on the corresponding parts of the main and auxiliary glasses components, so that the main and auxiliary glasses are integrated into one body;
  • the mechanical engagement structure is matched between the upper beams of the frame frame, so that the main and auxiliary glasses groups are integrated into one body.
  • the main pair of glasses in the magnetic connection mode is not sufficiently large due to the magnetic attraction between the main and the pair of glasses, which often causes the accident of the pair of glasses to fall off, causing loss to the user; and the general magnetic connection structure is complicated, and the components are The bulk is large, which affects the appearance of the main glasses assembly.
  • the frictional force of the certain size is required due to the clamping, so the connection method is more complicated and needs to be tried more.
  • the secondary eyeglass component can be clamped to the main eyeglass component at a time, and after repeated use, the locking parts of the main and auxiliary eyeglass components are seriously worn, which affects the appearance.
  • the purpose of the utility model is to provide a main and auxiliary glasses connecting structure which is easy to assemble and can easily overlap and position the pair of glasses, and can reduce the weight of the main and auxiliary glasses.
  • the present invention adopts the following method:
  • a main and auxiliary glasses connecting structure wherein at least:
  • a positioning seat is fixed on one of the main glasses and the pair of glasses, and has a positioning groove therein, and a through hole is opened at one end of the positioning seat, and is connected to the positioning groove;
  • a positioning clip spring disposed in the positioning groove of the positioning seat
  • a positioning post, the tail is fixed on the other of the main glasses and the pair of glasses, and the head is inserted into the positioning groove of the positioning seat to cooperate with the positioning clip spring to fix the main pair of glasses.
  • the main and auxiliary glasses connecting structure wherein: the positioning seat further comprises a pressing body, and the other end of the positioning seat has a second through hole, and the pressing body is inserted into the positioning seat through the second through hole portion. Inside the slot; the pressing body includes at least a pressing portion for contacting the user to be exposed outside the positioning seat;
  • An abutting portion is disposed in the positioning groove, and a size of a periphery thereof is larger than a diameter of the second through hole, and is in contact with the positioning column, and the positioning column can be extruded out of the positioning seat;
  • a connecting portion is connected to the pressing portion and the abutting portion, and connects the pressing portion and the 4' contact portion.
  • the main and auxiliary frog mirror connection structure wherein: a spring is disposed between the pressing portion of the pressing body and the positioning seat.
  • the positioning seat further comprises a pressing body, and the other end of the positioning seat has a second through hole, and the pressing body is inserted into the positioning seat through the second through hole portion.
  • the pressing body includes at least
  • a 4 ⁇ contact portion which is in contact with the positioning column, and can squeeze the positioning column out of the positioning seat;
  • a positioning bayonet is fixedly connected to the opening of the second through hole, and a hole is formed in the middle of the bayonet, and the pressing portion passes through the hole, and the hole has a size smaller than a size of a periphery of the connecting portion.
  • the main and auxiliary eyeglass connection structure wherein: a spring is disposed between the pressing portion of the pressing body and the positioning seat.
  • the main and auxiliary glasses connecting structure wherein: the spring may be a cylindrical spring or a disc spring.
  • the main and auxiliary glasses connecting structure wherein: the positioning post is provided with a positioning groove matched to the positioning spring.
  • FIG. 1 is a schematic exploded view of a primary and secondary eyeglasses connection structure of the present invention
  • FIG. 2 is a cross-sectional view of the primary and secondary eyeglasses connection structure of the present invention
  • FIG. 3 is an exploded perspective view of the second embodiment of the primary and secondary eyeglasses connecting structure of the present invention
  • FIG. 4 is a cross-sectional view of the second embodiment of the primary and secondary eyeglass connecting structure of the present invention
  • Figure 5 is a schematic view showing the second embodiment of the main pair of eyeglasses connecting structure of the present invention mounted on the glasses;
  • Figure 6 is a schematic view of the main and auxiliary eyeglass connecting structure of the utility model installed by hand;
  • Figure 7 is an exploded perspective view of the third embodiment of the primary and secondary eyeglasses connecting structure of the present invention
  • Figure 8 is a cross-sectional view of the third embodiment of the primary and secondary eyeglass connecting structure of the present invention.
  • a main pair of eyeglasses connection structure includes at least: a positioning seat
  • the positioning seat 1 is fixed on the top of the main glasses, has a positioning slot therein, and has a through hole at one end of the positioning seat, which is connected with the positioning slot;
  • the positioning circlip 2 is disposed in the positioning groove of the positioning seat and is a notched ring.
  • the positioning post 3 is fixed on the top of the pair of glasses, and is a round end which can be inserted into the positioning clip spring 3 in the positioning groove of the positioning seat and fixed together with the retaining spring.
  • the positioning clip spring 3 firmly catches the head of the positioning post 3, and the positioning base 1 and the positioning post 3 are fixed together. This is to fix the primary and secondary glasses together.
  • the positioning post 3 can be pulled out of the positioning seat 3.
  • the positioning post head can be provided with a positioning groove matching the positioning retaining spring. .
  • the positioning seat 1 can be fixed on the top of the pair of glasses, and the positioning post 3 is fixed on the head of the main glasses. It can also be fixed on the mirror legs of non-Zhuangtou according to actual needs, or it can be fixed on the middle beam.
  • Example 2
  • a main pair of eyeglasses connection structure includes at least: a positioning seat 1, a positioning card spring 2 and a positioning post 3.
  • the positioning seat 1 is fixed on the top of the main glasses, and has a positioning slot.
  • a first through hole 11 is defined at one end of the positioning seat, and is connected with the positioning slot.
  • a pressing body is provided, and the pressing body 5 is partially passed through the positioning seat.
  • the second through hole 12 opened at the other end is inserted into the positioning groove of the positioning seat.
  • the pressing body 5 is divided into three parts, and includes a pressing portion 51, a wire pass 52, and a wide head screw 53.
  • the pressing portion 51 and the wire pass 52 are fixedly joined by welding or integrally cast together.
  • the wire pass 52 is inserted into the positioning seat 1 through the second through hole 12, and the wide head screw 53 is inserted from the through hole 11 into the inside of the positioning seat 1, and is screwed to the wire pass 52 at the position of the second through hole 12.
  • the head portion of the wide head screw 53 is caught by the positioning seat 1, so that the wide head screw 3 does not slide out of the positioning seat 1 from the second through hole 12.
  • a stirrup spring 4 is also disposed between the pressing portion 51 and the positioning seat 1.
  • the positioning circlip 2 is disposed in the positioning groove of the positioning seat and is a notched ring.
  • the positioning post 3 is fixed on the top of the pair of glasses, and is a round end which can be inserted into the positioning clip spring in the positioning groove of the positioning seat and fixed together with the retaining spring.
  • the positioning column head can be opened with a match Position the positioning groove of the retaining spring.
  • the pressing portion 51 is pressed by hand, so that the pressing body 5 is entirely moved downward, the pressing disc spring 4 is compressed, and the pressing body 5 is inserted into the positioning seat 1 to position the head and the wide head screw 53.
  • the stud of the column 3 is pressed, and the positioning post 3 is pushed out of the positioning retainer 2 to separate the positioning post 3 from the positioning seat 1, thereby separating the main and auxiliary glasses.
  • the positioning seat 1 can be fixed on the top of the pair of glasses, and the positioning post 3 is fixed on the head of the main glasses. It can also be fixed on the mirror legs of non-Zhuangtou according to actual needs, or it can be fixed on the middle beam.
  • Example 3
  • a main pair of eyeglasses connection structure includes at least: a positioning seat 1, a positioning clip spring 2 and a positioning post 3.
  • the positioning seat 1 is fixed on the top of the main glasses, and has a positioning groove therein.
  • a through hole 11 is formed at one end of the positioning seat, and is connected with the positioning groove.
  • a pressing body is provided, and the pressing body 5 is partially inserted into the positioning groove of the positioning seat through the second through hole 12 opened at the other end of the positioning seat.
  • the pressing body 5 is a cylindrical rod, and a connecting portion is provided at a middle portion thereof as a disc protrusion.
  • the size of the locator 1 should match the size of the body 5.
  • the second through hole 12 is relatively long and accommodates the partial pressing body 5.
  • the positioning bayonet 6 is mounted on the head of the second through hole 12, and the positioning tab 6 and the second through hole 12 are screwed together, and of course, various other connection manners can be used to make the bayonet 6 and the second slot.
  • the through holes 12 are fixedly connected to prevent the pressing body 5 from ejecting the second through holes 12 of the positioning seat 1 due to the spring 4.
  • the positioning circlip 2 is disposed in the positioning groove of the positioning seat and is a notched ring.
  • the positioning post 3 is fixed on the top of the pair of glasses, and is a round end which can be inserted into the positioning clip spring in the positioning groove of the positioning seat and fixed with the retaining spring.
  • the positioning post head can be provided with a positioning groove matching the positioning retaining spring.
  • the exposed portion of the pressing body 5 is pressed by hand, and the pressing body 5 presses the spring 4, and simultaneously moves to the positioning groove of the positioning seat 1, and pushes the positioning post 3 out of the positioning retaining spring 2, so that the positioning post 3 is separated from the positioning seat 1. , so that the main and auxiliary glasses are separated.
  • the primary and secondary glasses it is only necessary to insert the positioning post 3 into the positioning base 1, and to connect the positioning base 1 and the positioning post 3, thereby fixing the main and auxiliary glasses together.
  • the positioning seat 1 can be fixed on the top of the pair of glasses, while the positioning post 3 is fixed to the main On the head of the glasses. It can also be fixed on the mirror legs of the non-Zhuangtou according to actual needs, or it can be fixed on the middle beam.

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

L'invention porte sur une structure de connexion reliant un cercle de lunettes à sa branche. Ladite structure comporte un centreur (1) se montant sur le cercle ou la branche et présentant: une gorge, un alésage traversant, un circlip (2) se plaçant dans la gorge, et une tige de positionnement (3). Pour assurer la connexion entre le cercle et la branche, l'extrémité arrière de la tige de positionnement est fixée au cercle ou à la branche et son extrémité avant est insérée dans la gorge pour qu'elle recoive le circlip (2). La structure de connexion est simple et ne comporte pas d'élément magnétique.
PCT/CN2007/000985 2006-03-27 2007-03-27 Structure de connexion reliant un cercle de lunettes à sa branche WO2007109996A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200620013263.7 2006-03-27
CNU2006200132637U CN2909310Y (zh) 2006-03-27 2006-03-27 主副眼镜连接结构

Publications (1)

Publication Number Publication Date
WO2007109996A1 true WO2007109996A1 (fr) 2007-10-04

Family

ID=38128530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/000985 WO2007109996A1 (fr) 2006-03-27 2007-03-27 Structure de connexion reliant un cercle de lunettes à sa branche

Country Status (2)

Country Link
CN (1) CN2909310Y (fr)
WO (1) WO2007109996A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2426988Y (zh) * 2000-06-14 2001-04-18 伍志明 眼镜套片式机械锁
US6224207B1 (en) * 2000-03-17 2001-05-01 Yorktowne Optical Company, Inc. Clip-on sunglass assembly
CN2575703Y (zh) * 2002-10-31 2003-09-24 黄文泽 眼镜与前挂镜片的结合构造
CN2585269Y (zh) * 2002-12-20 2003-11-05 黄伟利 一种多功能眼镜
JP2005091621A (ja) * 2003-09-16 2005-04-07 Injo O 補助レンズ付きメガネの組合せ構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224207B1 (en) * 2000-03-17 2001-05-01 Yorktowne Optical Company, Inc. Clip-on sunglass assembly
CN2426988Y (zh) * 2000-06-14 2001-04-18 伍志明 眼镜套片式机械锁
CN2575703Y (zh) * 2002-10-31 2003-09-24 黄文泽 眼镜与前挂镜片的结合构造
CN2585269Y (zh) * 2002-12-20 2003-11-05 黄伟利 一种多功能眼镜
JP2005091621A (ja) * 2003-09-16 2005-04-07 Injo O 補助レンズ付きメガネの組合せ構造

Also Published As

Publication number Publication date
CN2909310Y (zh) 2007-06-06

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