US20140320797A1 - Eyeglasses with replaceable lenses - Google Patents
Eyeglasses with replaceable lenses Download PDFInfo
- Publication number
- US20140320797A1 US20140320797A1 US13/871,170 US201313871170A US2014320797A1 US 20140320797 A1 US20140320797 A1 US 20140320797A1 US 201313871170 A US201313871170 A US 201313871170A US 2014320797 A1 US2014320797 A1 US 2014320797A1
- Authority
- US
- United States
- Prior art keywords
- connection
- rim
- holes
- rims
- eyeglasses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
- G02C1/08—Bridge or browbar secured to or integral with closed rigid rims for the lenses the rims being tranversely split and provided with securing means
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/02—Bridges; Browbars; Intermediate bars
- G02C5/10—Intermediate bars or bars between bridge and side-members
Definitions
- the present invention relates to a pair of eyeglasses, and more particularly, to a pair eyeglasses with replaceable lenses which are easily installed and replaced.
- the conventional eyeglasses such as reading glasses, sport glasses, sun glasses, generally include a front with two rims and two lenses are engaged with the two rims. Two temples are pivotably connected to the two rims.
- the conventional rims each have an opening at the outside thereof and a bolt extends through the two ends of the opening to secure the lens with the rim.
- the lens has to be shaped to meet the shape of the rim, and the bolt is then carefully extended through the two ends of the opening to close the opening and secure the lens within the rim.
- the single bolt to connect the two ends of the opening of the rim is not reliable and the lens cannot be well secured within the rim.
- the lens can be easily shifted or disengaged from the rim by impact.
- the single bolt can be loosened after a long time of use and this is not noticed by the wearers. Once the bolt is loosened, the lens can drop from the rim anytime.
- the present invention intends to provide a pair of eyeglasses which has a better securing structure to secure the lens within the rim so as to improve the shortcomings mentioned above.
- the present invention relates to a pair of eyeglasses and comprises a front having two rims and each rim has a hole.
- An opening is defined in outside of each rim and includes two ends which have a first connection hole and a second connection hole respectively.
- Two lenses are engaged with the holes of the two rims.
- Two connection members each have a temple pivotably connected to the first end thereof, and a third connection hole and a fourth connection hole are respectively defined through the second end of each connection member.
- a first bolt extends through the first and third connection holes, and a second bolt extends through the second and fourth connection holes.
- the primary object of the present invention is to provide a pair of eyeglasses wherein the lenses are securely engaged with the rims, and the connection members do not need to be removed from the temples.
- FIG. 1 is an exploded view of the eyeglasses of the present invention
- FIG. 2 is a perspective view to show the eyeglasses of the present invention
- FIG. 3 shows that the first bolt is unscrewed when the lens is to be replaced
- FIG. 4 shows that the second bolt is unscrewed when the lens is to be replaced.
- the eyeglasses of the present invention comprises a front 1 , two lenses 2 and two connection members 3 .
- the front 1 has two rims and each rim has a hole 11 .
- An opening is defined in outside of each rim and has two ends which have a first connection hole 12 and a second connection hole 13 respectively.
- the two lenses 2 are engaged with the holes 11 of the two rims respectively.
- connection members 3 each have a temple 31 pivotably connected to a first end thereof, and a third connection hole 32 and a fourth connection hole 33 are respectively defined through the second end of each connection member 3 .
- a first bolt 321 extends through the first and third connection holes 12 , 32
- a second bolt 331 extends through the second and fourth connection holes 13 , 33 .
- the lenses 2 When assembling, the lenses 2 are engaged with the holes 11 of the two rims, and the connection members 3 are respectively located corresponding to the openings of the two rims.
- the first bolt 321 extends through the first and third connection holes 12 , 32
- the second bolt 331 extends through the second and fourth connection holes 13 , 33 to secure the lenses 2 within the holes 11 of the rims of the front 1 .
- connection member 3 When replacing the lenses 2 , as shown in FIGS. 3 and 4 , either unscrewing the first bolt 321 from the first and third connection holes 12 , 32 , or the second bolt 331 the second and fourth connection holes 13 , 33 , the connection member 3 is not separated from the temple 31 , the connection member 3 is pivoted about the remained second/first bolt 331 / 321 so that the opening is exposed and the lens 2 can be easily removed and replaced. After the new lens 2 is engaged with the hole 11 of the rim, first or second bolt 321 or 331 is tightened again to secure the lens 2 .
- connection points between the rim and the connection member 3 so that the lens 2 can be well positioned and secured.
- the connection member 3 is not separated from the temple 31 when replacing the lens 2 , which is convenient for the users.
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
Description
- 1. Fields of the invention
- The present invention relates to a pair of eyeglasses, and more particularly, to a pair eyeglasses with replaceable lenses which are easily installed and replaced.
- 2. Descriptions of Related Art
- The conventional eyeglasses such as reading glasses, sport glasses, sun glasses, generally include a front with two rims and two lenses are engaged with the two rims. Two temples are pivotably connected to the two rims.
- The conventional rims each have an opening at the outside thereof and a bolt extends through the two ends of the opening to secure the lens with the rim. The lens has to be shaped to meet the shape of the rim, and the bolt is then carefully extended through the two ends of the opening to close the opening and secure the lens within the rim.
- However, the single bolt to connect the two ends of the opening of the rim is not reliable and the lens cannot be well secured within the rim. The lens can be easily shifted or disengaged from the rim by impact. The single bolt can be loosened after a long time of use and this is not noticed by the wearers. Once the bolt is loosened, the lens can drop from the rim anytime.
- The present invention intends to provide a pair of eyeglasses which has a better securing structure to secure the lens within the rim so as to improve the shortcomings mentioned above.
- The present invention relates to a pair of eyeglasses and comprises a front having two rims and each rim has a hole. An opening is defined in outside of each rim and includes two ends which have a first connection hole and a second connection hole respectively. Two lenses are engaged with the holes of the two rims. Two connection members each have a temple pivotably connected to the first end thereof, and a third connection hole and a fourth connection hole are respectively defined through the second end of each connection member. A first bolt extends through the first and third connection holes, and a second bolt extends through the second and fourth connection holes. When replacing the lenses, the connection members do not need to be removed from the temples.
- The primary object of the present invention is to provide a pair of eyeglasses wherein the lenses are securely engaged with the rims, and the connection members do not need to be removed from the temples.
- The present invention will become more obvious from the following description when taken in connection with the accompanying drawings which show, for purposes of illustration only, a preferred embodiment in accordance with the present invention.
-
FIG. 1 is an exploded view of the eyeglasses of the present invention; -
FIG. 2 is a perspective view to show the eyeglasses of the present invention; -
FIG. 3 shows that the first bolt is unscrewed when the lens is to be replaced, and -
FIG. 4 shows that the second bolt is unscrewed when the lens is to be replaced. - Referring to
FIGS. 1 to 3 , the eyeglasses of the present invention comprises afront 1, twolenses 2 and twoconnection members 3. - The
front 1 has two rims and each rim has ahole 11. An opening is defined in outside of each rim and has two ends which have afirst connection hole 12 and asecond connection hole 13 respectively. - The two
lenses 2 are engaged with theholes 11 of the two rims respectively. - The two
connection members 3 each have atemple 31 pivotably connected to a first end thereof, and athird connection hole 32 and afourth connection hole 33 are respectively defined through the second end of eachconnection member 3. Afirst bolt 321 extends through the first andthird connection holes second bolt 331 extends through the second andfourth connection holes - When assembling, the
lenses 2 are engaged with theholes 11 of the two rims, and theconnection members 3 are respectively located corresponding to the openings of the two rims. Thefirst bolt 321 extends through the first andthird connection holes second bolt 331 extends through the second andfourth connection holes lenses 2 within theholes 11 of the rims of thefront 1. - When replacing the
lenses 2, as shown inFIGS. 3 and 4 , either unscrewing thefirst bolt 321 from the first andthird connection holes second bolt 331 the second andfourth connection holes connection member 3 is not separated from thetemple 31, theconnection member 3 is pivoted about the remained second/first bolt 331/321 so that the opening is exposed and thelens 2 can be easily removed and replaced. After thenew lens 2 is engaged with thehole 11 of the rim, first orsecond bolt lens 2. - There are two connection points between the rim and the
connection member 3 so that thelens 2 can be well positioned and secured. Theconnection member 3 is not separated from thetemple 31 when replacing thelens 2, which is convenient for the users. - While we have shown and described the embodiment in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/871,170 US8870368B1 (en) | 2013-04-26 | 2013-04-26 | Eyeglasses with replaceable lenses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/871,170 US8870368B1 (en) | 2013-04-26 | 2013-04-26 | Eyeglasses with replaceable lenses |
Publications (2)
Publication Number | Publication Date |
---|---|
US8870368B1 US8870368B1 (en) | 2014-10-28 |
US20140320797A1 true US20140320797A1 (en) | 2014-10-30 |
Family
ID=51752672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/871,170 Expired - Fee Related US8870368B1 (en) | 2013-04-26 | 2013-04-26 | Eyeglasses with replaceable lenses |
Country Status (1)
Country | Link |
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US (1) | US8870368B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3229303A (en) * | 1963-07-16 | 1966-01-18 | Renauld International Inc | Sportsman's goggle |
US6086199A (en) * | 1999-03-03 | 2000-07-11 | Nike, Inc. | Eyewear with removable lenses and method of removably mounting lenses in eyewear |
US20040183994A1 (en) * | 2003-03-20 | 2004-09-23 | Liberty Optical And Halo Sports And Satety, Inc. | Impact resistant eyewear frame assembly having a split frame |
US20060119789A1 (en) * | 2004-12-08 | 2006-06-08 | Uvex Arbeitsschutz Gmbh | Glasses, in particular industrial safety glasses |
US7219992B1 (en) * | 2006-07-05 | 2007-05-22 | Szu-Miao Wu | Eyeglasses |
US8641188B2 (en) * | 2006-01-13 | 2014-02-04 | Switch Vision, Llc | Eyewear frames with magnetic lens attachments |
-
2013
- 2013-04-26 US US13/871,170 patent/US8870368B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3229303A (en) * | 1963-07-16 | 1966-01-18 | Renauld International Inc | Sportsman's goggle |
US6086199A (en) * | 1999-03-03 | 2000-07-11 | Nike, Inc. | Eyewear with removable lenses and method of removably mounting lenses in eyewear |
US20040183994A1 (en) * | 2003-03-20 | 2004-09-23 | Liberty Optical And Halo Sports And Satety, Inc. | Impact resistant eyewear frame assembly having a split frame |
US20060119789A1 (en) * | 2004-12-08 | 2006-06-08 | Uvex Arbeitsschutz Gmbh | Glasses, in particular industrial safety glasses |
US8641188B2 (en) * | 2006-01-13 | 2014-02-04 | Switch Vision, Llc | Eyewear frames with magnetic lens attachments |
US7219992B1 (en) * | 2006-07-05 | 2007-05-22 | Szu-Miao Wu | Eyeglasses |
Also Published As
Publication number | Publication date |
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US8870368B1 (en) | 2014-10-28 |
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Owner name: CHINA-STAR WORLDWIDE CORP., TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIN, HSU-NAN;REEL/FRAME:030313/0033 Effective date: 20130426 |
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Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
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FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20221028 |