EP2950553A1 - Mount for earphones - Google Patents

Abstract

The invention relates to a holder (2) for earphones (4) and in particular to a holder (2) individually adapted to the anatomical conditions of a user. In order to provide a significantly improved hold of the earphone (4) in the user's ear, a significantly improved wearing comfort as well as a significantly improved sound quality of the earphone (4) during use, the earphone holder according to the invention has at least one fit film, wherein the fit film ( 3) has a holding section (15) for the earphone (4) and is designed for attachment to the auricle (1) of the user.

Description

The present invention relates to a holder for earphones and in particular for so-called "Earbud earphones" and "in-ear earphones", which are inserted into the ear or the ear of the user.

For a long time, a variety of headphones and earphones are offered for personal use. Corresponding headphones or earphones are used in the professional field and also in the private sector, for example for listening to music or audio books.

In particular, compact designs of headphones or earphones are popular for private use, since they allow a mobile application, for example with an MP3 player or smartphone. In this context, "in-ear earphones" and "earbud earphones" are currently being used, with in-ear earphones designed for intra-aural use on or in the ear canal, while earbud earphones are clamped in the user's ear become.

For in-ear earphones, the attachment is often using rubber, silicone or foam parts in the upper ear canal. Some commercially available models include additional brackets that wrap around the pinna to provide additional protection against slipping out.

A problem with the earphones described above is that due to the different size and shape of the ears and in particular the earcups of individual users, they find insufficient support or provide only low wearing comfort. Commercially available Earbud earphones have attempted to solve this problem by providing a plastic or rubber ring which allows some adaptation to the pinna. However, this measure is only partially successful. Especially when using the earphones during exercise with According accompanying movement and possibly jarring is the support of previous earphones inadequate.

It is therefore an object to improve the support and comfort of earphones and in particular Earbud and in-ear earphones during use.

The above object is achieved by the inventive holder for earphones and the inventive method for producing a holder for earphone according to the independent claims. The independent claims describe some expedient embodiments of the invention.

A key aspect of the present invention relates to attachment of an earphone and in particular a so-called "Earbud earphone" or a so-called "in-ear earphone" to the ear of a user by means of a plastic film. For example, the foil may be individually adapted to the user's ear or earpiece to provide a particularly good attachment of the earphone in the user's ear.

In addition to a significantly improved hold of the earphone in the ear of the user, even when moving or shock during use, the holder of the invention allows a significantly improved comfort and also a significantly improved sound quality. The improved sound quality in the audio playback is achieved in particular by the possibility of optimized positioning of the earphone in the user's ear. At the same time, the relatively easily executable film during use of the earphone is barely noticeable.

The holder according to the present invention further allows a cost-effective, individual adaptation of the holder to the ear or the ear cup of the respective wearer or user, as explained in detail below, while at the same time advantageously making it possible to use commercially available earphone systems. Accordingly, a user can use the respective preferred earphone model, without paying attention to whether it is suitable for the anatomy of his ear or his auricle or with this "compatible". In the context of the present invention, the term "earphone" is understood to mean an encapsulated loudspeaker or sound transducer, which is carried in the auricle (Earbud earphone) or in the upper auditory canal (in-ear earphone). The earphone can be wired or wireless.

The earphone holder according to the invention has at least one fit film, wherein the fit film is designed for attachment to the auricle of a user and has at least one holding section for the earphone.

The fit foil may in this case have all suitable configurations in order to at least partially engage with the auricle, or in particular with the "anatomical structure" of the auricle in such a way that the fit foil is secured or locked against slipping out.

In connection with the present invention, the term "anatomical structure" or "structure" of the auricle in particular the helix, Crus helicis, Scapha, anti-helix, Fossa Triangularis, Concha, Cymba, Cavum, Tragus and / or anti-tragus Understood.

The holder according to the invention has, as mentioned above, a holding section for the earphone. In this case, the holding section can have all suitable configurations in order to secure the respective earphone securely to the fit foil and in the position of use on the auricle of the user. The holding section may in particular comprise one or more fastening means, such as clips, clips, detents or openings for fastening the earphone.

The fit film and the holding portion may be formed one or more parts. Naturally, the holder or the fitting film can have further assemblies or sections. For example, a cable guide or strain relief may be provided for the connection cable of the earphone to the holder.

According to one embodiment, the holding section has an opening which is designed to receive the earphone. Such a configuration allows a particularly good attachment of the earphone in the holder.

The opening can be formed, for example, by punching, drilling or milling. In this case, the opening can be closed in the plane of the fit film or can be open on one side. The latter embodiment can be done by arranging the opening in an edge region of the film. Conveniently, the diameter of the opening should be adapted to the outer diameter of a corresponding mounting portion of the earphone to achieve a good fit by means of interference or interference fit. In addition, the edge of the opening can be angled to provide a further improved support of the earphone in the opening.

In a further additional or alternative embodiment, the fit foil may be configured to be worn in use, i. in the position of use of the holder in the auricle, with the crus helicis, the cymba, the tragus and / or the anti-tragus of the auricle to come into engagement. Such a configuration provides a particularly good attachment of the bracket to the auricle in that it comes with corresponding, anatomically given "undercuts" of the auricle in engagement.

Suitably for a further improved sound quality is a complementary or alternative embodiment of the fit film such that in the position of use between earphone and eardrum - or the front of the membrane of the transducer of the earphone and eardrum - a substantially closed volume.

Such a configuration can be achieved, for example, in that the fit foil is designed to rest on the auricle at least in an edge region of the foil. It should be obvious that this is not a completely pressure-tight connection between the auricle and the fitting film is required, even if the fit film should expire fully expedient on the auricle. For example, the fit film can be designed such that it covers the concha of the auricle of the user, possibly with Cymbra and Cavum, or comes at the edge of the concha with this in intervention.

The fit film may for example be formed from a plastic, wherein the flexibility of the fit film can be adjusted by appropriate choice of material and thickness. According to an alternative or additional embodiment, the fit film may be used as a plastic film with a thickness between 0.5 to 3.0 mm, more preferably between 0.6 and 1.2 mm and in particular of 1.0 mm. Suitably, the provided fit-film may alternatively or additionally be formed with substantially uniform thickness (+ - 0.2mm) to provide advantageously uniform elasticity.

According to an alternative or additional embodiment, the fit film may be at least partially formed from polypropylene, polyethylene, polystyrene, ethylene vinyl acetate, polymethyl methacrylate, polyethylene terephthalate copolyester, cellulose propionate, thermoplastic polyurethane, thermoplastic elastomer or a combination of the aforementioned materials. The material can be chosen, for example, based on the desired flexibility of the holder or the shape and weight of the earphone. When using commercially available earphones, in particular, polyethylene terephthalate copolyesters and ethyl vinyl acetate have proven to be useful as materials for the conformal film.

For individual adaptation of the holder to the auricle of the respective user, the fit foil can be produced by means of an impression of the auricle of the user. In this case, the impression can be made, for example, with a plaster and / or silicone impression of the auricle. Suitably, the fit film is formed in a molding process. Here, the fit film can be formed, for example, by heating and then thermoforming.

A second aspect of the present invention accordingly relates to a method of making a custom earphone holder. In addition to a further improved comfort, the present aspect of the invention provides a further improved hold and an improved support in the edge region of the holder on the auricle.

In the manufacturing method according to the present aspect of the invention, an impression of a user's pinna is made and at least one fit film for attachment to the user's pinna is formed in a molding process using the impression. In addition, at least one earphone earhook portion is formed in the fit film to provide a support for the earphone.

The holding portion may in this case have one or more fastening means, such as clips, clamps, notches or openings in order to secure the earphone securely to the holding portion.

The impression can be taken for example by means of gypsum, latex, alginate, polyether and / or silicone material in a known manner, the present method allows the use of inexpensive plaster, since only an impression of the pinna, but not the ear canal needed becomes.

The at least one fit film can be formed in any suitable molding or forming process, such as, for example, a casting process, in particular injection molding, blow molding or thermoforming, the latter also being referred to as "deep drawing" or "deep drawing process". Material and thickness of the fit film can be selected as previously explained with reference to the first aspect of the invention.

The fit film can be formed or molded directly on the impression or via one or more intermediate steps. For example. In one embodiment, it is conceivable to form a second impression on the first impression in order to obtain a positive impression. Here, the same or a different impression material can be used. The impression of the fit film can in this case take place on the second impression in order to again obtain a negative impression.

According to an alternative or additional embodiment, the fit film may be printed by means of a 3D printer. In this case, for example, a digital "impression" can be created manually or obtained by scanning the impression.

According to a further alternative or supplementary embodiment, an impression foil is molded on the impression of the auricle. The fit film can hereby be shaped accordingly on the impression film.

The present embodiment allows a simple and cost-effective impression of the fit film as a negative impression of the auricle of the user on the accordingly formed as a positive impression impression sheet. Imprint foil and fit foil can in this case be formed in one of the above-discussed molding or forming processes, wherein for the production of the impression film and the fitting film, the same or different molding methods can be used. Both the impression film and the fit film are expediently formed in a thermoforming process.

In principle, the impression film can be produced from the material selected for the fit film. According to one embodiment, impression film and fit film are formed such that they have a mutually different elasticity. The present embodiment is particularly useful when molding the fit film to avoid excessive and possibly permanent stretching of the fit film when separating the molded fit film from the impression sheet.

The adjustment of the elasticity can in principle be done by appropriate choice of the material and / or the thickness of the corresponding film. If, for example, polyethylene terephthalate copolyester is used for the fit film, which is relatively hard, the impression film can be formed of softer ethyl vinyl acetate to obtain a different elasticity. Of course, a reverse choice of material is also possible if the fit film of the holder should be made rather soft.

In a further supplementary or alternative embodiment, liquid plastic material is introduced into the mold before molding and in an intermediate step. This is helpful in particular in the case of particularly heavily undercut areas of the auricle of the respective user in order to achieve a particularly accurate impression.

The introduction of additional material may be expedient in particular in areas in which, for example, by undercuts in the auricle, the fit film could be too thin, uneven or too unstable. The additional material can be introduced, for example, by means of a known hot-melt or hot-melt adhesive gun, wherein preferably the additional material consists of the same plastic material as the fit-film. During the subsequent deep-drawing process, this material is welded to the film accordingly.

According to a further supplementary or alternative embodiment, the at least one holding section is formed by an opening in the fit foil. Such a configuration allows a particularly good attachment of the earphone in the holder. With regard to the details in this context, reference is made to the first aspect of the invention described above.

Suitably, the diameter of the opening should be adapted to the outer diameter of a corresponding mounting portion of the earphone to achieve a good fastening by clamping. In addition, the edge of the opening can be angled to provide a further improved support of the earphone in the opening. The opening can be introduced by stamping, drilling or milling in the fitting film, punching is preferred because of the accuracy and the small time and cost.

It follows without further ado that applications are conceivable in which an impression of an auricle of the user is created and a correspondingly adapted to this auricle holder for an earphone is made. In the same way, however, sets of two holders are conceivable, with a first holder adapted to the left auricle of the respective user and a second holder to the right auricle of the respective user. In this case, one impression is taken per auricle, in order to obtain two individually adapted to the respective auricle fitting films and brackets.

The invention will be explained below with reference to exemplary embodiments.

• Fig. 1 eine Schnittansicht einer Ohrmuschel eines Benutzers mit Gehörgang,
• Fig. 2 einen ersten Verfahrensschritt eines Ausführungsbeispiels des erfindungsgemäßen Herstellungsverfahrens für eine Halterung für Ohrhörer in einer perspektivischen Ansicht,
• Fig. 3a und 3b einen zweiten Verfahrensschritt des Ausführungsbeispiels aus Fig. 2 in einer schematischen Schnittansicht,
• Fig. 4a und 4b einen dritten Verfahrensschritt des Ausführungsbeispiels aus Fig. 2 in einer schematischen Schnittansicht,
• Fig. 5a eine perspektivische Ansicht eines Ausführungsbeispiels der erfindungsgemäßen Halterung zusammen mit einem beispielhaften Ohrhörer,
• Fig. 5b eine weitere perspektivische Ansicht des Ausführungsbeispiels gemäß Fig. 5a in der Gebrauchslage,
• Fig. 6 einen ersten Verfahrensschritt eines alternativen Ausführungsbeispiels zur Anfertigung eines Ohrmuschel-Abdrucks in einer perspektivischen Ansicht,
• Fig. 7 einen zweiten Verfahrensschritt des Ausführungsbeispiels gemäß Fig. 6,
• Fig. 8 einen dritten Verfahrensschritt des Ausführungsbeispiels gemäß Fig. 6 und
• Fig. 9 eine perspektivische, teilweise Ansicht eines gemäß des Ausführungsbeispiels der
• Fig. 6 bis 8 erhaltenen Ohrmuschel-Abdrucks.

It shows:

• Fig. 1 a sectional view of a pinna of a user with auditory canal,
• Fig. 2 a first method step of an embodiment of the inventive manufacturing method for a holder for earphones in a perspective view,
• Fig. 3a and 3b a second method step of the embodiment Fig. 2 in a schematic sectional view,
• Fig. 4a and 4b a third method step of the embodiment Fig. 2 in a schematic sectional view,
• Fig. 5a a perspective view of an embodiment of the holder according to the invention together with an exemplary earphone,
• Fig. 5b a further perspective view of the embodiment according to Fig. 5a in the position of use,
• Fig. 6 a first method step of an alternative embodiment for making an auricle impression in a perspective view,
• Fig. 7 a second method step of the embodiment according to Fig. 6 .
• Fig. 8 a third method step of the embodiment according to Fig. 6 and
• Fig. 9 a perspective, partial view of one according to the embodiment of
• Fig. 6 to 8 preserved auricle impression.

The figures show exemplary embodiments of the holder 2 according to the invention for earphones 4 and in particular for so-called "in-ear earphones" which are inserted into an auricle 1 of a user. The figures furthermore show exemplary embodiments of associated production methods of holders 2 for earphones 4 according to the invention.

FIG. 5a shows a perspective view of an embodiment of the holder 2 according to the invention for earphones 4. The holder 2 according to the present embodiment has a fit film 3, which is adapted to the contours or the structure of the ear of a user 1, as explained in more detail below.

The fit film 3 has a holding portion 15 for attachment of the earphone 4. How is the FIG. 5a can be seen, the holding portion 15 comprises an opening, wherein the diameter of the opening is adapted to the diameter of a fixing portion 16 of the earphone 4 such that a press fit of the earphone 4 is given in the holder 2.

To connect the in FIG. 5a The earphone 4 shown earphone example 4 with the holder 2, the plastic cover 17 of the earphone 4 is first separated from the earphone housing 18. Thereafter, the attachment portion 16 of the earphone 4 is passed through the opening of the holding portion 15 and then connected to the plastic cover 17 again, so that the holder 2 between earphone housing 18 and cover 17 is securely fastened. The plastic cover 17 in this case provides a certain sound insulation, so that the earphone 4 provides an optimal sound in the auricle 1 of the user.

If the earphone 4 is attached to the holder 2, the entire arrangement can be inserted in the auricle 1 of the user. FIG. 5b shows the accordingly used in the position of use in the auricle 1 holder 2 with earphone 4 according to the present embodiment.

As shown, the fit film 3 of the holder 2 covers the concha of the user's ear cup 1, thereby providing a substantially closed volume between the sound transducer of the earphone 4 and the eardrum of the user.

Furthermore, a first latching portion 19 (see. Fig. 5a ) of the fit film 3 according to the present embodiment in such a manner with the tragus and the antitragus of the auricle 1 in engagement that the fit film 3 is locked in accordance with the auricle 1. In the same way, a second latching portion 20 (see. Fig. 5a ) with the crus helicis and the cymba of the auricle 1 in engagement. Accordingly, an advantageous secure hold of the earphone 4 is given in the pinna 1, even with a sports operation of the user.

The film 3 consists in the present example of polyethylene terephthalate copolyester and has a substantially uniform thickness of 1 mm + - 0.5 mm. At this thickness, the film 3 has the necessary flexibility for proper insertion into the auricle 1 and at the same time sufficient stability for receiving the in-ear earphone. 4

The holder 2 according to the present embodiment is adapted to the auricle 1 of the user by making it by means of an impression of the auricle 1. According to the present example, the holder 2 is manufactured in a thermoforming process by means of an auricle impression of the user. Thus, the holder 2 is individually adapted to the anatomical conditions of the auricle 1 of the respective user.

An exemplary manufacturing method for the initially discussed earphone holder 2 is described below with reference to FIGS Figures 1-4 explained.

The starting point of the method is an impression of the auricle 1 of the user. A schematic, partial sectional view of a human auricle 1 with auditory canal 5 is shown in FIG FIG. 1 shown.

The impression can be removed, for example, by an ear specialist or a hearing aid acoustician. Unlike impressions needed for the manufacture of hearing aid earmolds, the present method does not require the impression of the ear canal 5. By contrast, as far as possible the entire surface of the auricle 1 should be imaged.

The impression can be made with any suitable impression material, for example with latex, alginate, polyether and / or silicone material. However, the manufacturing method according to the invention also allows the use of gypsum as an impression material, which is much cheaper than the use of plastics.

To create the impression, a cotton tamponade (not shown) is first introduced into the ear canal 5 after cleaning the ear canal 5, so that approximately 5 mm of the ear canal 5 are still free. Thereafter, both the tamponade, as well as the ear 1 are lubricated with cooking oil or Vaseline. Subsequently, the respective impression material 6 is placed in the auricle 1 and cured there, as in Fig. 2 shown.

The correspondingly obtained and cured impression 7 is accordingly carefully removed from the outer ear 1 of the user and then mounted on a Thermoformgerät or thermoforming 8, as in the FIGS. 3a and 3b shown schematically. The thermoforming device 8 corresponds to a commercially available thermoforming device from dental technology, as it is, for example, used for the production of dental hygiene for athletes.

According to FIG. 3 a first impression sheet 9 is heated from ethyl vinyl acetate and then slipped or molded over the impression 7 by means of the thermoforming device 8 and a corresponding negative pressure. FIG. 3a shows the impression sheet 9 before the impression on the impression 7, while FIG. 3b the corresponding finished molded impression film 9 shows, which images the surface contours of the impression 7 accordingly.

After cooling the film 9 and the release of the impression 7 is a positive impression of the auricle 1 before. How the FIGS. 4a and 4b can be removed, with this positive impression in a further deep-drawing process by means of the thermoforming device 8, a second impression sheet 10 is formed, which forms the later fitting film 3.

Due to the undercut regions of the auricle 1, these two thermoformed films 9, 3 can only be solved again without damage to each other, if at least one of the two films 9, 3, in the molded state is flexible. If both films 9, 3 of inflexible plastic, then the films 9, 3 are inseparable interlocked.

After taking the impression of the second impression sheet 10 and separating it from the first impression sheet 9, the final size of the fitted sheet 3 can optionally be adapted with commercially available tools and the edges deburred (not shown).

As discussed at the beginning, the completion of the in Fig. 5a shown bracket 2 at the location of the ear canal 5 punched an opening (not shown), so that the sound channel of the earphone 4 just fits into it.

The FIGS. 6 to 9 show an alternative embodiment of a manufacturing method for an auricle impression in schematic perspective views, which is particularly suitable for use in the previously described manufacturing method for the holder 2. Accordingly, the present embodiment may alternatively be described with reference to FIG FIG. 2 described method step can be used.

How, in particular FIG. 6 can be removed, according to the present embodiment, a plaster bandage 11, as used to create gypsum rails, cut into approximately 1.5 cm wide strips 12. These strips 12 are briefly immersed in water and carefully placed piece by piece on the auricle 1.

It is preferable for an accurate impression that the plaster bandage strips or pieces 12 come to lie on the skin, so that all structures of the outer ear 1, such as the helix, crus helicis, scapha, anti-helix, fossa triangularis, Concha, Cymba , Cavum, Tragus or Anti-Tragus and In particular, the undercut areas of the above structures are accurately mapped. This is in FIG. 7 shown.

For the stability of such a plaster cast, it is advantageous to arrange at least 3-4 layers of the plaster bandage 11 over the entire surface of the auricle 1. After curing, the resulting plaster cast 13 can be removed from the auricle, as in FIG. 8 shown.

The shaping of the fit film 3, as initially with reference to the Figures 3 and 4 described, wherein the resulting plaster impression 13 is used for the impression of the first impression sheet 9. FIG. 9 shows a perspective, partial view of the plaster cast 13 in the previously with reference to the Figures 3 and 4 mentioned thermoforming device. 8

• im Ausführungsbeispiel der Figuren 2-4, die Passformfolie 3 aus Etyl-Vinyl-Acetat und die erste Abdruckfolie 9 aus Polyethylenterephthalat-Copolyester gebildet werden,
• im Ausführungsbeispiel der Figuren 2-4 anstelle der Abformung der ersten Abdruckfolie 9 auf dem Abdruck 7 zur Herstellung eines Positiv-Abdrucks, ein Positiv-Abdruck mittels Latex-, Alginat-, Polyether- und/oder Silikonmaterial auf dem Abdruck 7 gebildet wird,
• in sämtlichen Ausführungsbeispielen, anstelle der Abformung der Passformfolie 3 in einem Thermoformverfahren, die Passformfolie 3 mittels eines 3D-Druckers gebildet wird,
• in sämtlichen Ausführungsbeispielen und insbesondere bei besonders stark hinterschnittenen Bereichen der Ohrmuschel des Benutzers, vor dem Abformen der Passformfolie 3 in einem Zwischenschritt flüssiges zusätzliches Material in die Form eingebracht wird, bspw. um die Passformfolie 3 bereichsweise zu verstärken und/oder
• das Einbringen von zusätzlichem Material mit einer handelsüblichen Heißklebe-Pistole erfolgt, wobei die verwendeten Sticks aus dem gleichen Kunststoffmaterial bestehen wie die Passform- bzw. Tiefziehfolie. Beim anschließenden Thermoform- bzw. Tiefziehvorgang verschweißt sich dieses Material mit der Folie.

The invention has been explained above with reference to exemplary embodiments. However, the invention is not limited to the above embodiments. In particular, the illustrated embodiments allow numerous changes or additions. In the same way, it is conceivable to combine individual aspects, features, method steps or the like of the exemplary embodiments shown with one another. For example, it is conceivable that

• in the embodiment of Figures 2-4 formed fit film 3 of ethyl vinyl acetate and the first impression sheet 9 of polyethylene terephthalate copolyester,
• in the embodiment of Figures 2-4 instead of the impression of the first impression film 9 on the impression 7 for the production of a positive impression, a positive impression by means of latex, alginate, polyether and / or silicone material is formed on the impression 7,
• in all embodiments, instead of molding the fit film 3 in a thermoforming process, the fit film 3 is formed by means of a 3D printer,
• In all embodiments and in particular in areas of the user's ear which are particularly undercut, liquid additional material is introduced into the mold before the molding film 3 is molded in an intermediate step, for example in order to reinforce the fit film 3 in regions and / or
• the introduction of additional material with a commercially available hot glue gun, the sticks used are made of the same plastic material as the fit or thermoforming foil. During the subsequent thermoforming or thermoforming process, this material is welded to the film.

The use of the term "comprising" or "comprising" in the claims and the present description does not exclude the presence of further features. Also, the use of indefinite articles does not exclude a majority. The mere performance of individual features in different dependent claims does not indicate that a combination of these features can not be used in an advantageous embodiment according to the invention. The use of reference numbers is not intended to be limiting.

Claims (14)

Holder for earphones with at least one fit film, wherein the fit film (3) has a holding portion (15) for the earphone (4) and is designed for attachment to the auricle (1) of a user. A holder for earphones according to claim 1, wherein the holding portion (15) has an opening formed to receive the earphone (4). Earphone holder according to one of the preceding claims, wherein the fit foil (3) is designed to engage in the position of use with the crus helicis, the cymba, the tragus and / or the anti-tragus of the auricle (1). Holder for earphone according to one of the preceding claims, wherein the fit film (3) is formed such that in the position of use between earphone (4) and eardrum of the user is given a substantially closed volume. Earphone holder according to one of the preceding claims, wherein the fit film (3) has a uniform thickness. Earphone holder according to one of the preceding claims, wherein the fit film (3) is made by means of an impression of the user's pinna (1). Method for producing a holder for earphones, wherein an impression (7) of the auricle (1) of a user is created, - At least one fit film (3) for attachment to the auricle (1) of the user in a molding process using the impression (7) is formed and - At least one holding portion (15) for the earphone (4) in the fit film (3) is formed to receive a holder (2) for the earphone (4). A method according to claim 7, wherein an imprint foil (9) is molded on the impression (7) of the auricle (1) and the fit foil (3) is molded on the imprint foil (9). The method of any one of claims 7-8, wherein the molding method is a thermoforming process. Method according to one of claims 8-9, wherein the impression film (9) and the fit film (3) have a different elasticity. Method according to one of claims 7-10, wherein the at least one holding portion (15) is formed by an opening in the fitting film (3). The method of claim 11, wherein the opening is formed by punching in the fit film (3). Holder for earphones, produced by a method according to one of claims 7-12. Set of at least two earphone mounts according to any one of claims 1-6 or 13, wherein a first fit film (3) for attachment to a first pinna (1) of a user is formed and a second fit film (3) for attachment to a second pinna (1) of the user is formed.

Images