DE2950090A1 - Two independent frames in sports goggles - fit together by hook engagement, one behind another, with lenses only in front frame to prevent misting - Google Patents
Two independent frames in sports goggles - fit together by hook engagement, one behind another, with lenses only in front frame to prevent mistingInfo
- Publication number
- DE2950090A1 DE2950090A1 DE19792950090 DE2950090A DE2950090A1 DE 2950090 A1 DE2950090 A1 DE 2950090A1 DE 19792950090 DE19792950090 DE 19792950090 DE 2950090 A DE2950090 A DE 2950090A DE 2950090 A1 DE2950090 A1 DE 2950090A1
- Authority
- DE
- Germany
- Prior art keywords
- frame
- lenses
- front frame
- sports goggles
- goggles
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
- A61F9/028—Ventilation means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
- A61F9/025—Special attachment of screens, e.g. hinged, removable; Roll-up protective layers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63D—BOWLING GAMES, e.g. SKITTLES, BOCCE OR BOWLS; INSTALLATIONS THEREFOR; BAGATELLE OR SIMILAR GAMES; BILLIARDS
- A63D15/00—Billiards, e.g. carom billiards or pocket billiards; Billiard tables
- A63D15/06—Cushions or fastenings therefor
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
SPORTSCHUTZBRILLE SPORTS PROTECTIVE GLASSES
Bei den für den Skilanglauf, das Radrennen oder für andere verwandte Sportarten gebräuchliche Sportbrillen besteht nach wie vor die Problematik des Verhütens des Beschlagens der im Brillenrahmen befindlichen Sichtscheiben. Mancherlei Vorschläge zum Vermeiden des Beschlagens jener Sichtscheiben sind bekannt geworden.For those for cross-country skiing, cycling or other related Sports glasses commonly used in sports still pose a problem of contraception fogging of the lenses in the glasses frame. All kinds of suggestions to avoid fogging of those viewing panes have become known.
So hat man z.B. Entlüftungsöffnungen oder Schlitze an einem Schutzhelm im Bereiche der Stirn und/oder Schläfen des Brillenträgers vorgesehen. Verstellbare Schieber zur Regulierung der Lufteinströmung und Abführung sind ebenfalls bekannt. Man hat auch schon besondere Lüfter für die Beschleunigung der Verdunstung der abstrahlenden Körperwärme auf die Sichtscheiben in Vorschlag gebracht. Schließlich ist man sogar zum Beheizen der Sichtscheiben für Skibrillen übergegangen.For example, you have ventilation openings or slots on a protective helmet provided in the area of the forehead and / or temples of the spectacle wearer. Adjustable Sliders for regulating the air inflow and discharge are also known. One also has special fans for accelerating the evaporation of the radiating Body heat on the viewing panes in proposal. After all, one is even switched to heating the lenses for ski goggles.
Hier setzt nun die Erfindung zur Erweiterung der einschlägigen Technik ein. Es ist Aufgabe der Erfindung, jene Nachteile der ungenügenden bzw. mangelhaften Verhütung des Beschlagens der Sichtscheiben bei Sportbrillen, insbesondere für den Skilanglauf, zu vermeiden.This is where the invention continues to expand the relevant technology a. It is the object of the invention to address those disadvantages of the inadequate or inadequate Prevention of fogging up of the lenses in sports glasses, especially for the Cross-country skiing, to be avoided.
Die Lösung dieser Aufgabe ist Gegenstand der Erfindung.The solution to this problem is the subject of the invention.
Sie besteht im wesentlichen darin, daß es sich um einen neuen Konstruktionsvorschlag für eine Sportbrille handelt, der durch folgende Merkmale gekennzeichnet ist: Die Schutzbrille, insbesondere für den Skilanglauf, besteht im wesentlichen aus zwei voneinander gefertigten Brillenrahmen aus duroplastischem Material, wobei die beiden Brillenrahmen durch einrastende Steckverbindungen mit Abstand hintereinander angeordnet sind.It consists essentially in the fact that it is a new Design proposal for sports glasses is characterized by the following features is marked: The protective goggles, especially for cross-country skiing, exist essentially of two glasses frames made of thermosetting plastic that are manufactured from one another Material, the two glasses frames with snap-in connectors Distance are arranged one behind the other.
Die Sichtscheibe befindet sich im vorne gelegenen Rahmen, während der hintere Brillenrahmen völlig scheibenfrei ist. Die S-teckverbindungen befinden sich teils am Nasensteg, teils am vorne gelegenen Brillenrahmen, für welche Steckverbindungen Langlöcher im hinteren Brillenrahmen vorgesehen sind. Die Brillenbügel sind nur am hinteren Brillenrahmen angebracht, wobei ein elastisches verstellbares Kopfband zur Fixierung der Schutzbrille vorgesehen ist. Die Bügel können schließlich mit einem Seitenschutz gegen Lichteinfall ausgestattet sein.The window is located in the front frame while the rear frame is completely lens-free. The plug connections are in place partly on the nose bridge, partly on the front glasses frame, for which connectors Long holes are provided in the rear glasses frame. The temples are only attached to the rear glasses frame, with an elastic adjustable headband to fix the protective goggles. Finally, the hangers can with be equipped with side protection against incidence of light.
In den Zeichnungen ist ein Ausführungsbeispiel des Erfindungsgegenstandes rein schematisch dargestellt. Es zeigt Fig. 1 Die Sportschutzbrille in Ansicht Fig. 1 a Den Schnitt A/A in Fig. 1 Fig. 1 b Den Schnitt B/B in Fig. 1 Fig. 2 Die Sportschutzbrille in Draufsicht Fig. 3 Die Sportschutzbrille in Einzeldarstellung vor der Steckverbindung Der Erfindungsgegenstand bringt den Vorteil, daß durch den entstehenden Zwischenraum zwischen den zwei hintereinander angeordneten Brillenrahmen (1,3) eine reichliche Belüftung für die am vorderen Brillenrahmen (1) befindliche Sichtscheibe (2) geschaffen wird, die durch den unüblich großen Abstand zum Gesicht daher kühl bleibt. Hierdurch wird eine Kondenswasserbildung verhindert mit dem Ergebnis, daß die Sichtscheibe (2) nicht beschlägt. Die meist sehr starke Transpiration beim Skilanglauf oder bei ähnlichen Sportarten kann durch den Erfindungsgegenstand nun nicht mehr zum Beschlagen der Sichtscheiben führen. Die doppelrahmige Bauart des Erfindungsgegenstandes hält die Sichtscheibe mithin in einem bestimsten Abstand, fast rundum freistehend, zum Gesicht und verhindert dadurch ein Beschlagen der Sichtscheibe. Die reichliche Belüftung im offenen, nicht umkleideten Zwischenraum der beiden Brillenrahmen verhindert also ein Übertragen der Körperwärme des Gesichtes auf die Sichtscheibe.In the drawings is an exemplary embodiment of the subject matter of the invention shown purely schematically. It shows Fig. 1 The sports goggles in view Fig. 1 a the section A / A in Fig. 1 Fig. 1 b the section B / B in Fig. 1 Fig. 2 The sports goggles in plan view. Fig. 3 The sports goggles in an individual representation before the connector The subject of the invention has the advantage that by the resulting space between the two glasses frames arranged one behind the other (1,3) Ample ventilation for the one on the front frame (1) Lens (2) is created due to the unusually large distance to the face therefore stays cool. This prevents the formation of condensation with the result that the window (2) does not fog up. The mostly very strong perspiration in Cross-country skiing or similar sports can now through the subject matter of the invention no longer lead to fogging of the windows. The double-framed design of the The subject of the invention therefore keeps the window at a certain distance, Almost completely free-standing, facing the face and thus prevents the viewing window from fogging up. Ample ventilation in the open, unclothed Space the two glasses frames prevent the body heat from being transferred to the face on the window.
Die skizzierten Pfeile in den Fig. 1 b und 2 deuten schematisch den Ein- und Durchtritt der Außenluft beim Skilaufen in den freien Zwischenraum zwischen den beiden Brillenfassungen an.The outlined arrows in FIGS. 1 b and 2 indicate schematically the Entry and passage of outside air when skiing in the free space between the two glasses frames.
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792950090 DE2950090A1 (en) | 1979-12-13 | 1979-12-13 | Two independent frames in sports goggles - fit together by hook engagement, one behind another, with lenses only in front frame to prevent misting |
FI801858A FI73593C (en) | 1979-12-13 | 1980-06-10 | SPORTSKYDDSGLASOEGON. |
US06/184,794 US4317240A (en) | 1979-12-13 | 1980-09-08 | Sports goggle |
SE8006676A SE8006676L (en) | 1979-12-13 | 1980-09-24 | SPORTSKYDDSGLASOGON |
NO803169A NO149410C (en) | 1979-12-13 | 1980-10-24 | SPORT goggles. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792950090 DE2950090A1 (en) | 1979-12-13 | 1979-12-13 | Two independent frames in sports goggles - fit together by hook engagement, one behind another, with lenses only in front frame to prevent misting |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2950090A1 true DE2950090A1 (en) | 1981-08-20 |
Family
ID=6088335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792950090 Ceased DE2950090A1 (en) | 1979-12-13 | 1979-12-13 | Two independent frames in sports goggles - fit together by hook engagement, one behind another, with lenses only in front frame to prevent misting |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2950090A1 (en) |
FI (1) | FI73593C (en) |
NO (1) | NO149410C (en) |
SE (1) | SE8006676L (en) |
-
1979
- 1979-12-13 DE DE19792950090 patent/DE2950090A1/en not_active Ceased
-
1980
- 1980-06-10 FI FI801858A patent/FI73593C/en not_active IP Right Cessation
- 1980-09-24 SE SE8006676A patent/SE8006676L/en unknown
- 1980-10-24 NO NO803169A patent/NO149410C/en unknown
Also Published As
Publication number | Publication date |
---|---|
FI801858A (en) | 1981-06-14 |
NO803169L (en) | 1981-06-15 |
FI73593B (en) | 1987-07-31 |
NO149410B (en) | 1984-01-09 |
NO149410C (en) | 1984-04-25 |
SE8006676L (en) | 1981-06-14 |
FI73593C (en) | 1987-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |