JP6048671B2 - glasses - Google Patents

Description

  The present invention relates to eyeglasses having a holder for holding cords such as earphone cords, earplug cords, and eyeglass straps.

  Conventionally, when wearing glasses are often removed or worn again, there are cases where it is desired to always keep the glasses close at hand. In addition, when wearing glasses, use earphones to listen to music, listen for language learning, and use earplugs to prevent noise at construction sites and work environments where noise is intense. There is a case to do. For example, the following glasses are suitable for such cases.

  Such a conventional spectacle has a simple structure, and is provided with a hole through which a cord such as a spectacle hanging strap is directly passed and fixed to an ear hooking portion of the spectacle frame (the rear end portion of the temple). (Patent Document 1), a hole for attaching a ring for attaching a cord such as a spectacle suspension string (Patent Document 2), an earphone core, and the like. There is one (Patent Document 3) in which a receiving tool such as a door is detachably attached to a predetermined part of a temple (a temple). The receiver is formed by bending a strip-like plastic plate or metal wire into a substantially C shape or a substantially S shape, and the cord of the earphone is suspended from the bent portion.

  Further, as shown in FIGS. 11 and 12, the conventional glasses include one or more locking portions 12 on the frame side (temple) 11, and the locking portions 12 are detachably engaged. There exists what provided the neckline cord 14 with the engaging member 13 which can be stopped so that attachment and removal were possible (patent document 4). The locking portion 12 is a notch 15 formed in the frame side 11 itself, and the notch 15 is provided in a semicircular shape from the upper surface and has a notch width 16. Is slightly wider than the wire diameter of the small loop 17 of the neckline 14, and the depth is a notch depth slightly deeper than the wire diameter of the small loop 17.

JP 2003-131173 A Utility Model Registration No. 3134872 Utility Model Registration No. 3005599 Utility Model Registration No. 3058192

  However, in the glasses as shown in Patent Document 1 above, the hole provided at the rear end of the temple has a small diameter, so even if it can be fastened through the eyeglass suspension string, Since the earplugs could not pass, there was a problem that they could not be secured through these cords.

  Furthermore, in the glasses as shown in the above-mentioned Patent Document 2, these cords can be fastened if they do not have a round ring for mounting earphone cords or earplug cords. In addition, even if these cords are fastened to the round ring, the round ring is not attached in a stationary state to the hole provided in the temple, so the cord is difficult to attach or the attached cord swings. It had the problem of becoming unstable.

  Further, even with the glasses as shown in Patent Document 3, the cord is fastened to a receiver bent into a substantially C shape or a substantially S shape, like the glasses as shown in Patent Document 2. Even so, since the receiver is not mounted in a stationary state on the temple, the attachment position of the cord shifts or the cord swings and becomes unstable, and further, a substantially C shape, a substantially S shape, etc. Since the receiving portion is open, the receiver bent to the above has a problem that the fastened cord is easily detached.

  Furthermore, in the glasses shown in the above-mentioned Patent Document 4, since the member corresponding to the engaging member 13 is not usually provided in the cord of the earphone or the cord of the earplug, it is attached to these cords. A member corresponding to the member 13 must be provided in advance, and the locking portion 12 is a notched portion 15 that is recessed in a semicircular shape. Therefore, the engaging member 13 is attached to the notched portion 15. Even if it did, it had the problem that the engaging member 13 would move from the notch part 15, and it would be easy to remove | deviate.

  Furthermore, conventionally, when a pair of eyeglass straps, earphones, and earplugs are used together, these cords are around the neck, and there is a problem that the cords are troublesome.

  Therefore, according to the present invention, even for an earphone cord or an earplug cord, these cords can be held in the temple, and these cords can be held in a stationary and stable state in the temple. Furthermore, even if the cords of the earphones, the cords of the earplugs, the cords such as the hanging straps of the glasses are not provided with the conventional fastening members, these cords can be used. An object of the present invention is to provide spectacles that can be held in a temple and that can be used as an eyeglass strap instead of a cord of an earphone or a cord of an earplug held in the temple.

  The eyeglasses of the present invention are configured such that the hook 2 is formed by the elastic annular holder 3 that is formed so as to be movable on the temple 1 by forming the hook 2 on the temple 1 and hooking the cords C on the hook 2. I have to.

  In the eyeglasses of the present invention, the hook portion 2 is formed in a narrow-diameter portion 1a in which a part of the temple 1 is thinned.

  In the eyeglasses of the present invention, the steps 4a and 4b are formed at the boundary between the temple 1 and the small diameter portion 1a, and a slope surface is formed on one or both of the steps 4a and 4b.

  In the eyeglasses according to the present invention, the hook portion 2 is cut out into a shape having a bent portion 2 a from above the temple 1.

  In the glasses of the present invention, a depression 5 for guiding the cords C is formed in the temple 1 behind or in front of the hook 2 so as to cross the step 4a or 4b.

  In the spectacles of the present invention, the elastic annular holder 3 has a hardness of A10 ° to 90 °.

  Since the glasses of the present invention are configured as described above, not only the eyeglass straps, but also earphone cords and earplug cords can be held in the temple, Not only these codes but also various codes can be held, which is very convenient.

  In addition, the glasses of the present invention can hold the cords such as the earphone cord, the earplug cord, and the eyeglass hanging strap in a stationary and stable state in the temple, and the hooking position of the cord may be shifted. The chord sways and no longer becomes unstable, making it very easy to use.

  Furthermore, the eyeglasses of the present invention can be used even if the cords of the earphones, the cords of the earplugs, the cords such as the hanging straps of the glasses are not provided with a conventional engagement member. Can be held in the temple, which makes it very convenient.

  In addition, since the glasses of the present invention can be used instead of the eyeglass cords or earphone cords or earplug cords held in the temple, conventionally, when the eyeglass cords are used together with the earphones and earplugs. This eliminates the hassle of tangling codes, making it very easy to use.

It is a perspective view which shows one Embodiment of the spectacles of this invention. It is an enlarged view of the rear-end part of the temple of the spectacles of this invention. It is explanatory drawing of the state which removed the elastic annular holder with which the temple of the spectacles of this invention was mounted | worn. It is explanatory drawing of the state which moved the elastic annular holder with which the temple of the spectacles of this invention was mounted | worn. It is explanatory drawing of the state which hold | maintained cords with the elastic annular holder with which the temple of the spectacles of this invention was mounted | worn. It is a perspective view of the elastic cyclic | annular holder of the state removed from the temple of the spectacles of this invention. It is an enlarged view of the rear-end part of the temple of other embodiment of the spectacles of this invention. It is explanatory drawing of the state which hold | maintained cords in the rear-end part of the temple of the spectacles of this invention shown in FIG. It is explanatory drawing which shows the state which wore glasses of this invention. It is explanatory drawing which shows the state which removed the spectacles of this invention. It is a partially omitted side view of a temple of conventional glasses. It is explanatory drawing of the state which attached the neckline to the temple of the conventional spectacles shown in FIG.

  DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the glasses of the present invention will be described in detail with reference to the drawings.

  FIGS. 1-5 has shown one Embodiment of the spectacles of this invention, FIG.7, 8 has shown other Embodiment of the spectacles of this invention. As shown in these drawings, the eyeglasses of the present invention have a hook 2 formed on the temple 1, and cords C such as earphone cords, earplug cords, and eyeglass straps are attached to the hook 2. The hook portion 2 can be encapsulated by an elastic annular holder 3 that is hooked and attached to the temple 1 so as to be movable.

  The temple 1 is not particularly limited in its material and shape as long as it can form the hook portion 2, but it is assumed that the temple 1 is formed in a substantially linear shape with a synthetic resin. It becomes easier and preferable in terms of processing, but it can be made of synthetic resin, natural material such as shell, wood, etc., and in some cases, metal, etc., and the rear end of the outer circumference of the wearer's ear base It may be a curved shape or the like according to the shape, and may be any shape that is acceptable as a temple for general glasses.

  The hook 2 is preferably formed at the rear end portion of the temple 1 when hooking a spectacle suspension strap, because the manner of suspending the spectacles suspended by the suspension strap is stable. -When hooking a cord of a cord or earplug, it may be formed not only at the front end portion and the rear end portion of the temple 1, but at any place.

The hook portion 2 is formed in a narrow-diameter portion 1a in which a part of the temple 1 is thinned. Width W ₁ of the small-diameter portion 1a is set to about 5 to 15 mm, forms the width W ₂ and one substantially identical long elastic annular holder 3 to be described later, this annular elastic holder 3 fits into the small-diameter portion 1a I am doing so. Further, steps 4a and 4b of about 1 to 2 mm are formed at the boundary between the temple 1 and the small diameter portion 1a, and these steps 4a and 4b are substantially the same as the thickness t of the elastic annular holder 3. The dimension is that when the hook portion 2 is encapsulated by the elastic annular holder 3, the surface of the elastic annular holder 3 is substantially flush with the surface of the temple 1, and the elastic annular holder 3 does not protrude from the temple 1. Therefore, it is preferable. A slope surface is formed on one or both of the steps 4a and 4b (the illustrated step is only the step 4a) so that the elastic annular holder 3 can easily move over the step 4a.

As shown in FIGS. 1 to 5, the hook portion 2 has a bent portion 2 a such as a substantially “shi” character, a substantially “ku” character, and a substantially “L” character from above the temple 1. as broken away, and to facilitate hooking the cords C, also the opening width W ₃ 1. as about 5 to 2. 5 mm, the opening cords C are easily passed. The bent portion 2a is bent from the front to the rear of the temple 1, but may be bent from the rear to the front of the temple 1. Further, as shown in FIGS. 7 and 8, the hook portion 2 is notched into a shape in which the opening on the upper surface of the temple 1 is narrow and the inside is widened, for example, a shape like “drop”. The cords C are easily hooked similarly to those shown in 1 to 5.

  The temple 1 behind the hook 2 is formed with a depression 5 for guiding the cord C so as to cross the step 4b. The cord C hooked on the hook 2 is formed in the depression 5 The cords C encased in and pressed by the elastic annular holder 3 are strongly hit against the corners of the step 4b so as not to be damaged. The depression 5 is formed so as to gradually become deeper from the surface of the temple 1 toward the step 4b, and is about 1 to 2 mm from the surface of the temple 1 at the deepest portion. Further, in the illustrated example, the recess 5 is formed so as to cross the step 4 b in the temple 1 behind the hook 2, but is formed so as to cross the step 4 a in the temple 1 in front of the hook 2. May be.

  The elastic annular holder 3 is inserted from the rear end of the temple 1 and moved to the small diameter portion 1a of the temple 1 so as to be fitted into the small diameter portion 1a.

  The elastic annular holder 3 is made of a material such as silicon rubber, synthetic rubber, vinyl chloride resin, urethane resin, or thermoplastic elastomer, and has a hardness of A10 ° to 90 °, and among them, A30 ° to 80 °. Within this range, it is easy to move, and it is easy to fit into the small diameter portion 1a of the temple 1, and after fitting into the small diameter portion 1a, it is difficult to come off from the small diameter portion 1a. .

  When the glasses of the present invention configured as described above do not hold cords C such as earphone cords, earplug cords, and eyeglass hanging straps, these cords as shown in FIG. The elastic annular holder 3 is fitted into the small-diameter portion 1 a of the temple 1 without hooking C on the hook portion 2.

  Next, when the glasses of the present invention hold cords C such as earphone cords, earplug cords, and eyeglass straps, the elastic annular holder 3 is moved from the state shown in FIG. As shown in FIG. 4, the temple 1 is moved in the forward direction so that the front end portion of the elastic annular holder 3 rides on the step 4a to expose the opening of the hook portion 2 (another embodiment). Then, it shows in FIG.

  Then, the distal end portion of the cords C is inserted from the opening of the hook portion 2, the distal end portion of the cords C is hooked on the hook portion 2, and the elastic annular holder 3 is attached to the temple as shown in FIG. 1 is moved in the backward direction so as to close the opening of the hook portion 2 and the hook portion 2 is encapsulated. At this time, as shown in the figure, the cords C are pulled out along the recess 5 (in another embodiment, shown in FIG. 8). If it does in this way, the said cords C will not move from the hook part 2, but will not move by the hook part 2, but will be held in a stationary and stable state.

  As shown in FIG. 9, the glasses of the present invention holding the earphone cord and the earplug cord in this way wear the earphone or earplug at the tip of the cords C when worn. Can be inserted into a person's ear, so that music can be listened to and listening for language learning can be performed, and the noise can be prevented in a noisy construction site or work environment.

  Furthermore, the glasses of the present invention holding the earphone cords and the earplug cords, as shown in FIG. 10, when the earphones and earplugs are not used, You can also hang your glasses on your neck.

  Further, the glasses of the present invention holding the eyeglass hanging straps are not shown, but when the eyeglasses are removed, the eyeglasses can be suspended by hooking the hanging straps around the neck. You can keep it at hand.

  The eyeglasses of the present invention configured as described above can hold not only the eyeglass hanging straps but also the earphone cords and earplug cords in the temples, Not only these codes but also various codes can be held.

  Moreover, the glasses of the present invention are not in an unstable state in which the hook positions of the cords such as the earphone cords, the earplug cords, and the hanging straps of the glasses are shifted or swaying. It can be held in the temple in a safe state.

  Furthermore, the eyeglasses of the present invention can be used even if the cords of the earphones, the cords of the earplugs, the cords such as the hanging straps of the glasses are not provided with a conventional engagement member. Can be held in the temple.

  The glasses of the present invention can also use the earphone cords and earplug cords held on the temples as an alternative to the glasses hanging straps.

DESCRIPTION OF SYMBOLS 1 Temple 1a Thin diameter part 2 Hook part 2a Bending part 3 Elastic annular holder 4a Level difference 4b Level difference 5 Recessed part C Codes

Claims (6)

  The hook (2) is formed on the temple (1), the cords (C) are hooked on the hook (2), and the hook (3) is attached to the temple (1) so as to be movable. Glasses characterized in that (2) can be encapsulated.   The spectacles according to claim 1, wherein the hook portion (2) is formed in a narrow diameter portion (1a) obtained by narrowing a part of the temple (1).   A step (4a, 4b) is formed at the boundary between the temple (1) and the narrow-diameter portion (1a), and a slope surface is formed on one or both of the steps (4a, 4b). Item 2. Eyeglasses according to item 2.   The spectacles according to any one of claims 1 to 3, wherein the hook portion (2) is cut out into a shape having a bent portion (2a) from above the temple (1).   In the temple (1) at the rear or front of the hook (2), a depression (5) for guiding cords (C) is formed so as to cross the step (4a) or the step (4b). The spectacles according to claim 3. The spectacles according to claim 1, wherein the elastic annular holder (3) has a hardness of A10 ° to 90 °.

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