JP3119770U - TEMPLE FOR GLASSES FRAME AND GLASSES FRAME HAVING THE SAME - Google Patents

Abstract

An object of the present invention is to provide a temple for a spectacle frame that can easily change the appearance of a temple and can easily change the appearance of the temple without requiring a difficult operation, and a spectacle frame including the same. To do.
A temple body 5 includes a groove portion 53 and a slit portion 54, and the groove portion 53 is formed with a groove having a width of an opening 53C narrower than that of an inner portion 53B, and has a substantially C-shaped cross section. The slit portion 54 is formed with a slit 54 connected to the opening 53C of the groove 53, and the decorative member 6 includes a first member 61 that can be fitted into the interior 53B of the groove 53A. A second member 62 opposed to the first member 61, the first member 61 and the second member 62, and a connecting member 63 inserted into the opening 53C of the groove 53A and the slit 54A. The first member 61 has a width H5 and the second member 62 have a width H6 larger than the slit width H3, and the spectacle frame 1 having the same is provided.
[Selection] Figure 3

Description

  The present invention relates to a temple for a spectacle frame capable of changing the appearance of a temple and a spectacle frame provided with the same.

  Due to the recent trend of emphasizing decorativeness such as fashionability and designability for eyeglasses, eyeglasses with various decorations on parts such as temples, armor and rims have been commercialized. In particular, temples stand out in the side view of the glasses and greatly affect the overall appearance of the glasses. Therefore, one user owns a plurality of glasses with different temples, and the TPO (time ( (Time), Place, and Occasion) are often selected and used.

  However, in order to select and use the most suitable glasses for TPO, it is necessary to purchase glasses with different temples separately, which is expensive. There is also a problem that a plurality of glasses having different temples must be carried. Such a problem can be solved, for example, by making it possible to replace the decorative member with respect to the temple.

By the way, attachment of the decorative member to the temple is performed using screws or a dedicated stopper for fixing the decorative member to the temple (see Patent Document 1).
Japanese Patent No. 3171309

  However, the screws and fasteners used to attach the decorative member are small, and it takes a lot of work to replace the decorative member by loosening or retightening the screw or removing or fastening the fastener.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a temple for a spectacle frame that can easily change the appearance of the temple and can easily change the appearance of the temple, and a spectacle frame including the same. .

  In order to solve the above-mentioned problems, the present invention is a spectacle frame temple comprising a temple body and a decorative member detachably attached to the temple body as claimed in claim 1 of the utility model registration claim. The temple body includes a groove portion formed on the proximal end side and a slit portion formed on the distal end side with respect to the groove portion, and the groove portion has a width of the opening rather than an internal width. A narrow groove is formed to have a substantially C-shaped cross section, the slit portion is formed with a slit connected to the opening portion of the groove, and the decorative member can be fitted into the groove. A member, a second member facing the first member, a connecting member that connects the first member and the second member, and is inserted into the opening of the groove and the slit. The first member and the second member are formed in a substantially I shape. The width of wood is to provide a temple for larger spectacle frame than the slit width.

  In the present invention, the tip of the first member of the decorative member is fitted into the groove, the tip of the connecting member of the decorative member is fitted into the opening of the groove, the decorative member is pushed toward the tip side of the temple body, Slide to the tip side. In this device, since the slit is connected to the distal end side of the opening, when the decorative member is slid to the distal end side of the temple body, the connecting member is sequentially inserted into the opening and the slit, and the first The member moves to the inside of the slit portion and the second member moves to the outside of the slit portion, whereby the decorative member is attached to the temple body. Since the widths of the first member and the second member are larger than the slit width, the decorative member does not fall out of the slit and come off the temple body when attached to the temple body. Further, when the decorative member attached to the temple body is pulled toward the base end side of the temple body, the connecting member of the decorative member sequentially passes through the opening of the slit and the groove, and the decorative member can be removed from the temple body. Therefore, according to the present invention, the decorative member is slid along the temple body, so that the decorative member can be attached and removed without screwing or using a dedicated part for attaching the decorative member. Is possible. Therefore, according to the present invention, the decoration member can be easily replaced without taking time and effort, so that the appearance of the temple can be easily changed.

  Preferably, the slit portion is flexible so that the slit width can be changed, and in a state where the decorative member is not attached to the temple body, at least a slit width at a central portion in the longitudinal direction of the slit. Is configured to be smaller than the width of the connecting member.

  If the slit portion is flexible and the slit width of the central portion is smaller than the width of the connecting member, the connecting member is inserted deeper than the central portion while widening the slit width. . When the connecting member is inserted while widening the slit width, the slit portion has flexibility, so the slit portion tries to return to the original state, that is, the slit width when the connecting member is not inserted in the slit. The connecting member is sandwiched between the slit portions. Since the connecting member is sandwiched between the slit portions, it is possible to attach the decorative member to the temple body in a surely stable state.

  The present invention is also provided as a spectacle frame including the spectacle frame temple having the above-described configuration.

  The temple for eyeglass frame of the present invention and the eyeglass frame equipped with the temple can easily change the decorative member without changing time and can easily change the appearance of the temple.

Hereinafter, a temple for a spectacle frame (hereinafter referred to as a temple) and a spectacle frame (hereinafter referred to as a spectacle frame) including the same according to an embodiment of the present invention will be described with reference to the accompanying drawings.

  FIG. 1 is an external view of a spectacle frame according to this embodiment in a state where a decorative member is attached to a temple body, FIG. 1 (a) shows a side view, and FIG. 1 (b) shows a plan view. As shown in FIG. 1, the eyeglass frame 1 according to this embodiment includes a pair of left and right temples 4 each including a temple body 5 and a decorative member 6 that is detachably attached to the temple body 5. A pair of left and right armories 3 that rotatably supports the temple 4 and a front frame 2 fixed to the pair of left and right armories 3 are provided.

  The front frame 2 includes a pair of left and right rims 22 that support the outer edges of the pair of left and right lenses 21 and hold the lens 21, a bridge 23 that connects the inner ends of the pair of left and right rims 22, and a pair of left and right pairs. A pair of left and right nose pads 24 attached to the inner end of the rim 22. The above-described armor 3 is attached to the outer ends of the pair of left and right rims 22. Although the type of rim employed in the spectacle frame according to the present invention is not limited, the rim 22 of this embodiment is a so-called half rim that holds the lens 21 by supporting only the upper part of the outer edge of the lens 21. It is a type.

  As shown in FIG. 1B, each pair of left and right arms 3 is formed in a substantially L shape in plan view, and has a hinge structure 31 inside the base end. The armor 31 supports the temple 4 through the hinge structure 31 so as to be rotatable.

  2A and 2B are external views of the spectacle frame 1 with the decorative member 6 removed from the temple body 5, FIG. 2A shows a side view, and FIG. 2B shows a plan view. As shown in FIG. 2, the temple body 5 is formed in an elongated shape having a proximal end portion 51 and a distal end portion 56. The base end portion 51 is rotatably supported by the armor 3 and has a configuration in which the decorative member 6 can be detachably attached. On the other hand, the front-end | tip part 56 is extended in the front end side (back) from the base end part 51, and is formed in the shape curved along the shape of the rear part of an ear | edge.

  FIG. 3 is a view for explaining the base end portion 51, FIG. 3A shows a side view of the base end portion 51, and FIG. 3B is a plane in which the base end portion 51 is partially enlarged. 3 (c) shows the end face of the base end 51 seen from the direction of the arrow X shown in FIG. 3 (a), and FIG. 3 (d) shows an AA end view of FIG. 3 (a). FIG. 3 (e) shows a BB end view of FIG. 3 (a). As shown in FIG. 3, the base end portion 51 includes a groove portion 53 formed on the base end side and a slit portion 54 formed on the front end side with respect to the groove portion 53. In the present embodiment, a curved portion 55 is formed between the groove portion 53 and the slit portion 54, and the groove portion 53 and the slit portion 54 are connected via the curved portion 55.

  As shown in FIG. 3C, the groove 53 has a substantially C-shaped cross section in which a groove 53A having a narrower vertical width H2 in the opening 53C than the vertical width H1 in the interior 53B is formed. Specifically, as shown in FIG. 3A, the groove portion 53 includes an upper surface portion 531 extending from the base end side toward the distal end side, and the upper surface portion 531 disposed at a predetermined interval. A lower surface portion 532 substantially parallel to 531, a lower surface of the inner end portion of the upper surface portion 531 (end portion on the hinge structure 31 side (see FIG. 3B)), and an upper surface of the inner end portion of the lower surface portion 532. The side part 533 to connect is provided. The upper surface portion 531, the lower surface portion 532, and the side surface portion 533 form a groove 53A in the proximal end portion 51 that extends from the proximal end side to the distal end side. As shown in FIG. 3C, the upper surface portion 531 has a lower surface of the outer end portion 531b protruding downward as compared with the central portion 531a, and the lower surface portion 532 has an outer end portion 532b compared with the central portion 532a. The upper surface protrudes upward. Therefore, the groove 53A has a vertical width H2 of the opening 53C (an outer edge of the upper surface portion 531) as compared with the vertical width H1 of the inner portion 53B (the distance between the central portion 531a of the upper surface portion 531 and the central portion 532a of the lower surface portion 532). The distance between the portion 531b and the outer end portion 532b of the lower surface portion 532 is narrow. Further, as shown in FIG. 3B, the side surface portion 533 has a base end portion attached to the hinge structure 31, whereby the temple body 5 is rotatably supported by the armor 3.

  The slit portion 54 includes an elongated upper surface portion 541 extending in the direction from the proximal end side to the distal end side, and an elongated lower surface portion 542 disposed at a predetermined interval from the upper surface portion 541 and substantially parallel to the upper surface portion 541. It has. The upper surface portion 541 and the lower surface portion 542 form a slit 54A in the direction from the proximal end side to the distal end side (the same direction as the groove 53A). As shown in FIG. 3D, the slit width H3 of the slit 54A is formed so as to be narrower than the vertical width H2 of the opening 53C. As shown in FIG. 3A, in the present embodiment, the slit width H3 is not the same over the entire slit 54A, but becomes narrower toward the central portion in the longitudinal direction of the slit 54A and becomes the smallest in the central portion. It is formed as follows. In addition, the slit part 54 has flexibility so that the slit width H3 can change. Further, as shown in FIG. 3B, the inner and outer widths W1 of the upper surface portion 541 and the lower surface portion 542 in the inner and outer directions are the outer end portion 531a of the upper surface portion 531 of the groove portion 53 and the outer end portion 532a of the lower surface portion 532. It is formed to be equal to the inner and outer width W2.

  The curved portion 55 includes an upper surface portion 551 that connects the upper surface portion 531 of the groove portion 53 and the upper surface portion 541 of the slit portion 54, and a lower surface portion 552 that connects the lower surface portion 532 of the groove portion 53 and the lower surface portion 542 of the slit portion 54. It has. The curved portion 55 forms a space 55A with the upper surface portion 551 and the lower surface portion 552, and the opening portion 53C of the groove 53A and the slit 54A are connected by the space 55A. As shown in FIG. 3 (e), the upper surface portion 551 has a lower surface of the outer end portion 551 b protruding downward, and the outer end portion 551 b is an upper surface of the outer end portion 531 b of the upper surface portion 531 of the groove portion 53 and the upper surface of the slit portion 54. The part 541 is connected. The inner and outer width W3 of the outer end portion 551b is formed to be equal to the inner and outer width W2 of the outer end portion 531b of the upper surface portion 531 of the groove portion 53 and the inner and outer width W1 of the upper surface portion 541 of the slit portion 54. Further, the lower surface portion 552 has the upper surface of the outer end portion 552 b protruding upward, and the outer end portion 552 b connects the outer end portion 532 b of the lower surface portion 532 of the groove portion 53 and the lower surface portion 542 of the slit portion 54. . The inner and outer width W3 of the outer end portion 552b is formed to be equal to the inner and outer width W2 of the outer end portion 532b of the lower surface portion 532 of the groove portion 53 and the inner and outer width W1 of the lower surface portion 542 of the slit portion 54.

  Further, as shown in FIG. 3A, an interval H4 (see FIG. 3E) between the outer end 551b of the upper surface 551 and the outer end 552b of the lower surface 552 is an opening 53C on the groove 53 side. Is equal to the vertical width H2 and gradually decreases from a position away from the groove 53 by a certain distance, and is equal to the slit width H3 of the end of the slit 54A on the curved portion 55 side at the end of the slit 54A. .

  Further, as shown in FIG. 3 (b), the upper surface portion 551 and the lower surface portion 552 of the bending portion 55 decrease inwardly from the outer end portions 551b and 552b toward the slit portion 54 side from the groove portion 53. It is formed as follows.

  In the present embodiment, the upper surface portion 531 of the groove portion 53, the upper surface portion 541 of the slit portion 54, and the upper surface portion 551 of the curved portion 55 are integrally formed, and similarly, the lower surface portion 532 of the groove portion 53 and the slit portion 54. The lower surface portion 542 and the lower surface portion 552 of the curved portion 55 are also integrally formed. In addition, the material of the groove part 53, the slit part 54, and the curved part 55 is not limited as long as it can provide the said flexibility to the slit part 54, For example, a metal, a plastics, etc. can be used. .

  4A and 4B are diagrams for explaining the decorative member 6. FIG. 4A shows a side view of the decorative member 6, FIG. 4B shows a plan view of the decorative member 6, and FIG. 4A is a sectional view taken along the line DD in FIG. 4A, and FIGS. 4D, 4E, and 4F are sectional views of the temple body 4 when the decorative member 6 is attached to the temple body 5. FIG. . As shown in FIG. 4, the decorative member 6 includes a first member 61 that can be fitted into the inside 53 </ b> B of the groove 53 </ b> A, a second member 62 that faces the first member 61, a first member 61, and a second member. 62, and includes an opening 53C of the groove 53A and a connecting member 63 inserted into the slit 5A4, and has a substantially I-shaped cross section.

  As shown in FIG. 4B, the first member 61, the second member 62, and the connecting member 63 are formed in an elongated shape having substantially the same length as the base end portion 51. The first member 61 and the second member 62 are connected so that the arrangement direction of the first member 61, the second member 62, and the connecting member 63 is perpendicular to the longitudinal direction of the members 61, 62, and 63. is doing.

  As shown in FIG. 4C and FIG. 4D, the first member 61 is vertically moved (first member 61, second member 62, connecting member 63 so that it can be fitted into the inside 53B of the groove 53A. The width H5 (in the direction perpendicular to the arrangement direction) is formed to be smaller than the vertical width H1 of the inside 53B of the groove 53A, and the inside and outside (in the arrangement direction of the first member 61, the second member 62, and the connecting member 63) W5 is formed to be smaller than the depth W4 of the inside 53B of the groove 53A. As shown in FIG. 4 (e), the vertical width H5 is set to the slit width H3 (preferably, so that the first member 61 does not come out of the slit 54A when the connecting member 63 is inserted into the slit 54A. It is formed to be larger than the maximum slit width H3). The vertical width H5 is the width of the first member of claim 1 in the scope of the utility model registration request.

  As shown in FIG. 4E, the vertical width H6 of the second member 62 is such that when the connecting member 63 is inserted into the slit 54A, the second member 62 does not come out of the slit 54A. Preferably, it is formed to be larger than the maximum slit width H3). This vertical width H6 is the width of the second member in claim 1 of the utility model registration claim. The inner / outer width W6 of the second member 62 is not particularly limited, but in the present embodiment, it is slightly larger than the inner / outer width W5 of the first member 61.

  As shown in FIG. 4C, the connecting member 63 is formed such that the vertical width H7 is smaller than the vertical width H5 of the first member 61 and the vertical width H6 of the second member 62. By forming the vertical width H7 in such a size, the cross-sectional view of the decorative member 6 is substantially I-shaped. The vertical width H7 is formed smaller than the vertical width H2 of the opening 53C so that the connecting member 63 is fitted into the opening 53C of the groove 53A. However, in FIG. 6E, the vertical width H7 is shown smaller than the slit width H3. However, the vertical width H7 is smaller than the slit width H3 at the center of the slit 54A where the slit width H3 is the smallest. It is formed slightly larger. This vertical width H7 is the width of the connecting member according to claim 2 of the utility model registration claim. Further, the connecting member 63 can slide on the outer end portion 531b and the outer end portion 532b of the groove portion 53, the upper surface portion 541 and the lower surface portion 542 of the slit portion 54, and the outer end portion 551b and the outer end portion 552b of the bending portion 55. As described above, the inner / outer width W7 of the connecting member 63 is equal to the inner / outer width W2 of the outer end portions 551b and 552b of the groove portion 53 (see FIG. 4D), the inner / outer width W1 of the upper surface portion 541 and the lower surface portion 542 of the rim portion 54. 4 (e)) and the inner and outer widths W3 (see FIG. 4 (f)) of the outer end portions 551b and 552b of the curved portion 55.

  The material of the decorative member 6 having the above configuration is not particularly limited, and a soft material such as plastic or elastomer, glass, metal, or the like can be used.

  Regarding the spectacle frame 1 having the above-described configuration, the operation of attaching and removing the decorative member 6 will be described. FIG. 5 is a diagram for explaining the operation of attaching the decorative member 6 to the temple body 5. FIG. 5A shows a state immediately before the decorative member 6 is attached to the temple body 5, and FIG. The state where the tip of the decorative member 6 is pushed into the curved portion 55 of the temple body 5 is shown.

  As shown in FIG. 5A, when the decorative member 6 is attached to the temple body 5, the temple body 5 is turned inward so that the groove portion 53 faces the outside of the spectacle frame 1. Then, the tip of the first member 61 of the decorative member 6 is positioned inside the groove 53A, the tip of the connecting member 63 is positioned at the opening 53C of the groove 53A, and the second member 62 is positioned outside the groove 53, so that the decorative member 6 is pushed toward the distal end side of the temple body 5. When the decorative member 6 is pushed into the distal end side, the first member 61 slides inside the groove 53A and moves to the space 55A, and the connecting member 63 slides on the outer end parts 531b and 532b of the groove part 53. The second member 62 moves to the outside of the bending portion 55 by engaging with the outer end portions 551 b and 552 b of the bending portion 55. As described above, the upper surface portion 551 and the lower surface portion 552 of the bending portion 55 are formed so that the amount extending inward from the outer end portions 551b and 552b decreases as the groove portion 53 moves toward the slit portion 54 side. . For this reason, as shown in FIG. 5B, when the first member 61 moves to the bending portion 55, it appears inside the temple body 5. When the decorative member 6 is further pushed in from this state, the connecting member 63 slides on the outer end portions 551b and 552b, and further slides on the upper surface portion 541 and the lower surface portion 542 of the slit portion 54, thereby forming the slit 54A. Inserted into. As a result, the first member 61 moves to the inside of the slit portion 54, and the second member 52 moves to the outside of the slit portion 54.

  As described above, the vertical width H7 of the connecting member 63 is formed to be slightly larger than the slit width H3 at the center of the slit 54A, and the slit portion 54 is flexible. When being inserted up to the central portion of 54A, the connecting member 63 pushes the slit portion 54 apart. As described above, when the connecting member 63 is inserted while the slit portion 54 is spread out, the slit portion 54 has the slit width H3 in the original state, that is, the slit when the connecting member 63 is not inserted into the slit 54A. In order to return to the width H <b> 3, the connecting member 63 is sandwiched between the upper surface portion 541 and the lower surface portion 542 of the slit portion 54. Since the connecting member 63 is sandwiched between the slit portions 54, the decorative member 6 is securely attached to the temple body 5 in a stable state.

  As described above, when the decorative member 6 is pushed in and fitted into the groove portion 53 to the rear end, the decorative member 6 is attached to the temple body 5. When the attachment of the decorative member 6 is completed, the temple body 5 is rotated outward to the state shown in FIG. 1B, and the decorative member 6 appears in a side view as shown in FIG. The eyeglass frame 1 can be used in the state. As shown in FIG. 1B, the eyeglass frame 1 is used in a state where the temple body 5 is rotated outward, so that the groove portion 53 and the armor 3 are always in contact with or close to each other. Therefore, the decorative member does not fall out of the groove 53 during use of the spectacle frame 1. Further, since the vertical width H5 of the first member 61 and the vertical width H6 of the second member are larger than the slit width H3, the decorative member 6 does not fall out of the slit portion 54.

  When removing the decorative member 6 from the temple body 5, the temple 4 is turned inward and the groove portion 53 of the temple body 5 is directed to the outside of the spectacle frame 1, as in the case of attachment. Then, the decorative member 6 is pulled toward the proximal end side of the temple body 5. As a result, the connecting member 63 of the decorative member 6 slides on the slit portion 54, the outer end portions 551 b and 552 b of the curved portion 55, and the outer end portions 531 and 532 of the groove portion 53. It can be removed from the end side.

  Therefore, according to the present invention, the decorative member 6 can be attached and attached by sliding the decorative member 6 along the temple body 5 without using screws or using dedicated parts for attaching the decorative member 6. It is possible to remove it. Therefore, according to the spectacle frame according to the present embodiment, the decoration member 6 can be easily replaced, so that the appearance of the temple 4 can be easily changed.

FIG. 1 is an external view of a spectacle frame with a decorative member attached to a temple body. FIG. 2 is an external view of the spectacle frame 1 with the decorative member removed from the temple body. FIG. 3 is a view for explaining a base end portion of the temple body. FIG. 4 is a diagram for explaining the decorative member. FIG. 5 is a view for explaining the operation of attaching the decorative member to the temple body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Eyeglass frame 4 Temple 5 Temple main body 53 Groove part 53A Groove 53B Interior 53C Opening part 54 Slit part 54A Slit 6 Decoration member 61 1st member 62 2nd member 63 Connecting member

Claims (3)

A temple for a spectacle frame comprising a temple body and a decorative member detachably attached to the temple body,
The temple body includes a groove portion formed on the proximal end side, and a slit portion formed on the distal end side from the groove portion,
The groove has a substantially C-shaped cross section in which a groove whose opening is narrower than an internal width is formed,
The slit is formed with a slit connected to the opening of the groove,
The decorative member connects the first member that can be fitted into the groove, the second member facing the first member, the first member, and the second member, and the opening of the groove And a connecting member inserted into the slit, and is formed in a substantially I-shaped cross section,
The temple for eyeglass frames, wherein the first member and the second member have a width greater than a slit width. The slit portion has flexibility so that the slit width can be changed,
The slit width of at least the longitudinal direction central part of the slit is formed smaller than the width of the connecting member in a state where the decorative member is not attached to the temple body. Temple for eyeglass frames. An eyeglass frame comprising the eyeglass frame temple according to claim 1.

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