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WO2006048195A1 - Dispositif anti-eblouissement - Google Patents

Dispositif anti-eblouissement Download PDF

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Publication number
WO2006048195A1
WO2006048195A1 PCT/EP2005/011573 EP2005011573W WO2006048195A1 WO 2006048195 A1 WO2006048195 A1 WO 2006048195A1 EP 2005011573 W EP2005011573 W EP 2005011573W WO 2006048195 A1 WO2006048195 A1 WO 2006048195A1
Authority
WO
WIPO (PCT)
Prior art keywords
shield
glare device
support frame
glare
indicates
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.)
Ceased
Application number
PCT/EP2005/011573
Other languages
German (de)
English (en)
Inventor
Jörg SUCHANEK
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006048195A1 publication Critical patent/WO2006048195A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • G02C9/02—Attaching auxiliary optical parts by hinging
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

Definitions

  • the invention relates to a glare protection device according to the preamble of claim 1.
  • Anti-glare devices are used to protect the human eye from harsh radiation, especially sunlight. Most widespread are sunglasses. In this case, modern sun glasses usually have a spectacle frame curved in accordance with the forehead in order to prevent the incidence of sunlight behind the spectacle frame on the unprotected eye.
  • a pair of glasses with sun visor is already known.
  • the sun visor rests with its rear edge on the user's forehead and extends like the umbrella of a visor cap over the eyeglass frame to the front, being able to be attached to the left and right at the two eyeglass frames with rubber grinds or the like which pass through holes in the sun visor run.
  • the cumbersome way of attaching the sun visor is disadvantageous that it must be removed every time, if the eyeglass temple should be folded.
  • the sun visor sits very unstable on the glasses, so that overall there is no advantage over a sun visor, which is worn without contact with glasses on the head and secured with a hook and loop fastener on the back of the head.
  • the forehead is shaded, so that a white browning edge can form on the forehead, which impairs the appearance.
  • the rear edge of the sun visor is also provided with a terry strip or the like, which is easily contaminated.
  • a glare protection device according to the preamble of claim 1 is already known.
  • a plate-shaped plate is hinged to the support frame above the nose.
  • a gap between the upwardly folded shield and the support frame is formed, can hit by the sun's rays on the unprotected eye. This gap becomes particularly large when a correspondingly curved end of the support frame is used.
  • the object of the invention is to provide an anti-dazzle device which offers extensive protection against glare radiation.
  • the shield has a correspondingly curved edge to the front.
  • the shield can rest against the forehead.
  • the support frame may be straight, so that the sign extends over the support frame away from the forehead.
  • the support frame is designed to be curved in accordance with the forehead, that is to say adapted to the curvature of the forehead between the temples.
  • the plate at least in the unfolded state, a corresponding curved to the support frame edge, whereby the gap between the shield and support frame is ge closed, so that an incidence of glaring light between the shield and support frame to the unprotected eye is largely prevented.
  • the curvature of the support frame is adapted more or less exactly to the curvature of the forehead.
  • the support frame to a curvature, after which the point of the support frame, which is 5 cm away from the nose lying ⁇ the center of the support frame, at least 0.5 cm, preferably at least 1 cm to the rear, ie towards the temples is offset.
  • the gap between the shield and support frame does not need to be completely closed. Rather, it is sufficient if it is covered so far that any hin ⁇ penetrating sunlight or the like radiation does not lead to a noticeable impairment of the protection of the eyes.
  • the shield casts a shadow over the eye. It may consist of an opaque or opaque material or a transparent colorless or colored material.
  • the shield preferably has a stiff front region and a flexible region which connects the rigid front region to the carrier frame and thus closes the gap between the shield and the carrier frame.
  • the flexible area can at the same time bil ⁇ the pivot joint, with which the plate is pivotally mounted on the support frame.
  • the flexible area can be made of any flexible material and / or have a flexible structure.
  • the flexible region can be formed foldable and, for example, be formed of a textile material, a film or the like flat, sheet-like material.
  • a rubber-elastic material may be used, which has the advantage that, for example, in contrast to a textile material no wrinkles are formed when the shield is pivoted upwards.
  • the flexible material can be connected to the front region of the shield and the carrier frame by gluing, welding or in another way.
  • the flexible material is formed by a rubber-elastic Mate ⁇ material
  • the rubber-elastic material has the additional advantage that it is soft and thus protects the glasses when the shield is folded on the glasses.
  • a spacer or a Flocking or the like may be provided on the shield.
  • the spacer can be formed, for example, by the nose bridge.
  • the flexible area of the shield consists of a middle section above the nose and two lateral sections on both sides of the central section.
  • the mittle ⁇ re section is thus arranged in front of the pivot axis of the Schwenkge ⁇ steering, while the two lateral sections are arranged behind the pivot axis.
  • the two lateral flexible sections are provided for closing the gap between the shield and support frame on both sides of the middle section.
  • the anti-glare device can be used e.g. to be stowed in a bag.
  • the fastening device with which the support frame is attached to the head can be formed by earloop, so usual temple, an elastic band, a string or the like, ie the mounting device can also folded to fold the anti-glare device or collapsed, rolled or der ⁇ same become.
  • the front edge of the shield can form an arc in plan view.
  • the front edge in the central region of the shield is flattened asbil ⁇ det. That is, the front edge may be straight in the middle in the area above the nose to a width of, for example, 10 cm or more.
  • the support frame of the anti-glare device according to the invention can be provided exclusively for receiving the shield.
  • the antiglare device can thus be used, for example, for outdoor sporting activities, e.g. Golf or tennis games.
  • the shield can be provided on the outer sides of the support frame, ie left and right, a pivot pin which engages in a recess on both sides of the shield, so left and right, articulated.
  • the shield at both lateral ends in each case have a pivot pin which engages in a corresponding recess on the left and right on the outside of the spectacle frame.
  • a pivot pin on one of the two outer sides of the support frame and a pivot pin on the opposite lateral end of the shield, which engage with corresponding recesses in the shield or the Su ⁇ frame is also possible.
  • the mentioned latching device can then have, for example, latching projections on the pivot pins, which latch into corresponding recesses in the recess with which the pivot pin engages. If the shield is pivoted down, the anti-glare device can also be used as sleeping glasses.
  • the sign can be provided on its upper side, for example, with a fashionable design. Then, when the anti-dazzle device is worn over the head hair, it can be used as a fashionable accessory comparable to a hair band.
  • the support frame can also have other functional elements in addition to the shield, in particular optical glasses and / or protective glasses, such as sun glasses.
  • the support frame may be formed by spectacle frame parts, e.g. be designed as a spectacle frame.
  • the shield When the glasses are removed, the shield then forms a cover for the spectacle lenses on the front side of the spectacle.
  • the lenses are protected against contamination and mechanical effects, in particular scratching on the front side, while, for example, when brackets are used for attachment to the head, the folded-in brackets protect the rear side of the lenses.
  • the shield can be designed to be removable.
  • it may be formed as a spring clip, so that it can be pulled apart at the two lateral ends, whereby the two above-mentioned, engaged pivot pin can be pulled out of the recesses and thus the shield can be removed.
  • Shield here means any device that can prevent harsh radiation.
  • the shield can be made of any material, ie both of rigid as well as flexible material.
  • the shield can be formed, for example, in a fan-shaped manner or can be configured in several other ways. It can also be rollable, for example.
  • the shield, the support frame and / or the glasses are preferably made of plastic for weight and cost reasons. By adapting it to the face shape, the anti-glare device according to the invention is designed to be aesthetically pleasing.
  • Figures 1 and 2 is a perspective view and 9.an ⁇ view of the mounted anti-glare device
  • Figures 3 and 4 is a perspective view and 9.an ⁇ view of the removed anti-glare device with folded on the lenses and Schild ⁇ ein ⁇ folded eyeglass temples;
  • Figure 5 is a plan view of the anti-glare device with cut represented Ilgestell;
  • FIG. 6 shows an enlarged view of the section A in FIG. 5;
  • Figure 7 is a plan view of the anti-glare device from above.
  • FIG. 8 shows a perspective view of another embodiment of the anti-glare device.
  • a glare protection device 1 with a shield 2 is provided on a support frame 3 (FIGS. 7 and 8), wherein a sunglass lens 4 is fastened to the support frame 3.
  • the shield 2 is articulated on the left and right of Strom ⁇ frame 3.
  • the joint can be formed according to Figure 2 by a pivot pin 5 on the outside of the Suge ⁇ stells 3, which engages in a corresponding Ausneh ⁇ determination 6 at the lateral ends 7 of the shield 2.
  • the shield 2 consists of a front stiffener region 9 and a flexible region 10, which connects the stiffener region 9 to the support frame 3 and thus closes the gap between the shield 2 and the support frame 3.
  • the flexible region 10 can be formed, for example, by a rubber-elastic film which is fastened on the rigid region 9 on the one hand and on the support frame 3.
  • the ends 7, with which the shield 2 is articulated on the support frame 3, are connected to the rigid area 9 connected.
  • the pivot pin 5 are provided on the plate 2, and the recesses 6, in which they engage, on the twoliable ⁇ sides of the support frame 3.
  • a locking device is provided with the the angle ⁇ ( Figure 2) between the shield 2 and the support frame 3 or the lens 4 can be adjusted in stages.
  • the pivot pin 5 on the circumference with locking recesses 11 verse ⁇ hen, engage in the locking projections 12 in the recess 6 in the support frame 3.
  • the shield 2 is removable. It can be pulled apart at its ends according to the arrows P, so that the pivot pins 5 are pulled on the shield 2 from the recesses 6 in the support frame 3.
  • the support frame 3 is curved, in accordance with the curvature of the forehead between the two temples.
  • the curvature of the support frame 3 is preferably formed aus ⁇ that the point 14 of the support frame 3, which is 5 cm away from the lying over the nose center 15, by a distance A, for example, 2 crm to the rear, ie in the direction of the temples is offset.
  • the swivel joint can also be formed by the flexible region 10 between the front stiff region 9 and the carrier body 3.
  • the flexible region 10 is formed from a middle section 17 above the nose and two lateral sections 18 on both sides of the central section 17.
  • the pivot axis S of the pivot joint formed by the flexible portion 10 thus extends between the central portion 17 and the two lateral portions 18. That is, the middle Ab ⁇ section 17 is in front and the two lateral portions 18 are angeord ⁇ behind the pivot axis S of the pivot joint net.
  • the front rigid portion of the shield 2 is formed by a bracket 19 which is articulated with its ends at 5 to the support frame 3 pivotally. be- see the bracket 19 and the support frame 3 is a rubber-elastic film 20 stretched as a flexible material.

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

La présente invention concerne un dispositif anti-éblouissement comprenant un système protecteur (2) qui est fixé sur une structure de support (3) de manière à pouvoir pivoter autour d'une articulation de pivotement et qui peut être fixé sur la tête à l'aide d'un dispositif de fixation. La structure de support (3) est incurvée de manière à correspondre au front et le système protecteur (2) présente un bord qui est incurvé de façon à correspondre à la structure de support (3) et qui permet d'obturer l'interstice entre le système protecteur (2) et la structure de support (3).
PCT/EP2005/011573 2004-10-29 2005-10-28 Dispositif anti-eblouissement Ceased WO2006048195A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410052605 DE102004052605A1 (de) 2004-10-29 2004-10-29 Brille
DE102004052605.2 2004-10-29

Publications (1)

Publication Number Publication Date
WO2006048195A1 true WO2006048195A1 (fr) 2006-05-11

Family

ID=35533433

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/011573 Ceased WO2006048195A1 (fr) 2004-10-29 2005-10-28 Dispositif anti-eblouissement

Country Status (2)

Country Link
DE (1) DE102004052605A1 (fr)
WO (1) WO2006048195A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015004326U1 (de) * 2015-06-17 2016-09-21 Thorsten Kleinke Schlafschutzbrille

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB153369A (en) * 1919-07-31 1920-11-01 Noel Crossley Improvements in and relating to a combined eye shade and shield
US1980101A (en) * 1934-01-06 1934-11-06 Adolph P Schneider Head-down persuader
US2233600A (en) * 1940-05-18 1941-03-04 Myer M Glasberg Eyeshield
US2645774A (en) * 1951-03-26 1953-07-21 Jr Edward C Dale Eyeshade
GB867349A (en) * 1956-06-07 1961-05-03 Enid Helen Parmenter Improvements in or relating to eye-shades
US6767095B1 (en) * 1999-07-29 2004-07-27 Visionary Solutions 21St Century B.V. Shielding member for eye protection against sun rays

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB153369A (en) * 1919-07-31 1920-11-01 Noel Crossley Improvements in and relating to a combined eye shade and shield
US1980101A (en) * 1934-01-06 1934-11-06 Adolph P Schneider Head-down persuader
US2233600A (en) * 1940-05-18 1941-03-04 Myer M Glasberg Eyeshield
US2645774A (en) * 1951-03-26 1953-07-21 Jr Edward C Dale Eyeshade
GB867349A (en) * 1956-06-07 1961-05-03 Enid Helen Parmenter Improvements in or relating to eye-shades
US6767095B1 (en) * 1999-07-29 2004-07-27 Visionary Solutions 21St Century B.V. Shielding member for eye protection against sun rays

Also Published As

Publication number Publication date
DE102004052605A1 (de) 2006-05-04

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