DE516910C - Device for attaching sound collection screens behind the ears - Google Patents
Device for attaching sound collection screens behind the earsInfo
- Publication number
- DE516910C DE516910C DEH121720D DEH0121720D DE516910C DE 516910 C DE516910 C DE 516910C DE H121720 D DEH121720 D DE H121720D DE H0121720 D DEH0121720 D DE H0121720D DE 516910 C DE516910 C DE 516910C
- Authority
- DE
- Germany
- Prior art keywords
- ears
- sound collection
- sound
- collection screens
- screens behind
- 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.)
- Expired
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
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/30—Non-electric hearing aids, e.g. ear trumpets, sound amplifiers or ear-shells
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Vorrichtung zur Anbringung von Schallauffangschirmen hinter den Ohren Die vorliegende Erfindung bezieht sich auf einen Schallverstärker mit Schallwellenfangschirmen von beispielsweise leicht gekrümmter Plattenform, welche mittels einer Haltevorrichtung am Kopf der den Schallverstärker tragenden Person anbringbar sind.Device for attaching sound collection screens behind the ears The present invention relates to a sound amplifier with sound wave capture screens of, for example, slightly curved plate shape, which by means of a holding device can be attached to the head of the person wearing the sound amplifier.
Als Halteorgane für Hörmuscheln oder Hörklappen hat man bereits kopfbügelartige Gestelle vorgeschlagen, welche jedoch infolge ihrer unhandlichen Form schwierig zu handhaben sind und außerdem keinen richtigen Sitz der an ihnen befestigten Hörklappen gewährleisten.As holding organs for earpieces or ear flaps one already has headband-like Racks proposed, which, however, difficult due to their unwieldy shape are to be handled and, moreover, the hearing flaps attached to them do not fit properly guarantee.
Diese Nachteile der bekannten Schallverstärker werden erfindungsgemäß dadurch beseitigt, daß die Schallauffangschirme in verschiedenen Winkeln einstellbar an einem brillenartigen Gestell befestigt sind. Dadurch wird erreicht,.daß das ganze Gerät flach zusammengeklappt und leicht, beispielsweise in einem Futteral von der Art der Brillenetuis, untergebracht werden kann.These disadvantages of the known sound amplifiers are according to the invention This eliminates the fact that the sound collection screens are adjustable at different angles are attached to a glasses-like frame. This achieves .that the whole Device folded flat and light, for example in a case from the Type of glasses case that can be accommodated.
In der Zeichnung ist der Erfindungsgegenstand in einer Ausführungsforrn beispielsweise dargestellt, und zwar zeigt Abb. i einen Kopf mit den erfindungsgemäß an einem brillenartigen Traggestell angelenkten Schallauffangschirmen, Abb. 2 den Gegenstand der Abb. i im Grundriß.In the drawing, the subject of the invention is in one embodiment shown for example, namely Fig. i shows a head with the invention Sound collecting screens articulated to a glasses-like support frame, Fig. 2 Subject of Fig. I in plan.
In den Abbildungen sind mit i die Schallwellenfangschirme bezeichnet, welche hinter den Ohrmuscheln 2 des Trägers des Schallverstärkers angeordnet sind. Die Schall-@vellenfangschirme i sind an den Enden der Bügel eines brillenartigen Gestells 3 angelenkt. Das Gestell 3 besteht aus einem Mittelteil, welcher auf der Nase des Trägers des Schallverstärkers abgestützt wird, und zwei mit dem Mittelteil durch Scharniere 5 verbundenen Seitenstegen, die sich auf den Ohren abzustützen vermögen. An den Seitenstegen des Gestells 3 sind die Schallwellenfangschirme i mit Hilfe von Scharnieren 6 befestigt, so daß die Schallwellenfangschirme in verschiedenen Winkeln a. zum Ohr einstellbar sind. Die Scharniere 5 und 6 geben die Möglichkeit, die Schallauffangschirme zusammenzuklappen, so daß sie leicht in der Tasche getragen werden können.In the figures i denote the sound wave arresting screens, which are arranged behind the ear cups 2 of the wearer of the sound amplifier. The sound @ vellenfangschirme i are at the ends of the temples of a glasses-like Frame 3 hinged. The frame 3 consists of a central part, which on the Nose of the support of the sound amplifier is supported, and two with the middle part side bars connected by hinges 5, which are supported on the ears capital. On the side bars of the frame 3, the sound wave shields are i fastened with the help of hinges 6, so that the sound wave shields in different Angles a. are adjustable to the ear. The hinges 5 and 6 allow Collapse the sound collection screens so that they can be easily carried in your pocket can be.
Die Handhabung des erfindungsgemäß ausgeführten Schallverstärkers ist sehr einfach, da das brillenartige Gestell 3 die Anbringung des Schallverstärkers am Kopf des Trägers in kürzester Zeit ermöglicht, während das Gerät bei Nichtgebrauch nur sehr wenig Platz beansprucht und keine empfindlichen oder leicht zerbrechlichen Teile besitzt.The handling of the sound amplifier designed according to the invention is very easy because the glasses-like frame 3 is the attachment of the sound amplifier on the wearer's head in no time, while the device is not in use takes up very little space and is not sensitive or fragile Owns parts.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH121720D DE516910C (en) | Device for attaching sound collection screens behind the ears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH121720D DE516910C (en) | Device for attaching sound collection screens behind the ears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE516910C true DE516910C (en) | 1931-01-29 |
Family
ID=7173935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH121720D Expired DE516910C (en) | Device for attaching sound collection screens behind the ears |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE516910C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009056936A1 (en) * | 2007-10-30 | 2009-05-07 | Briglia, Isidoro | Acoustic device for passively amplifying sounds and noises |
| CN103919645A (en) * | 2013-01-14 | 2014-07-16 | 北京科实医学图像技术研究所 | Sound-inducing ear |
-
0
- DE DEH121720D patent/DE516910C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009056936A1 (en) * | 2007-10-30 | 2009-05-07 | Briglia, Isidoro | Acoustic device for passively amplifying sounds and noises |
| CN103919645A (en) * | 2013-01-14 | 2014-07-16 | 北京科实医学图像技术研究所 | Sound-inducing ear |
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