JPH0673725U - Eyeglass frame correction tool - Google Patents

Abstract

(57) [Summary] [Purpose] The opening and closing angle of the temple of the eyeglass frame is easily adjusted. [Structure] A slide member 6 is provided on the front outer surface of the temple 5 so as to be slidable in the front-back direction. At the front end of the slide member 6, a contact portion 7A that contacts the rear end 3A of the temple mounting portion 3 is formed. The slide member 6 is fixed to the temple 5 by the tightening band 9. [Effect] By sliding the slide member 6 back and forth along the temple 5 and fixing it, the protrusion size of the contact portion 7A from the front end of the temple 5 is changed. The abutting portion 7A abuts on the rear end of the temple mounting portion 3, and the opening / closing angle of the temple 5 is adjusted.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a correction tool for an eyeglass frame that adjusts an opening / closing angle of a temple.

[0002]

[Prior art]

 The spectacle frame is adjusted to the size of the wearer, and this adjustment is generally performed by a specialty store when purchasing the spectacle frame, for example, the left and right vines are bent and adjusted to fit the wearer's head. ing. Such a spectacle frame is provided with hanging parts on both sides of the lens frame part, and a temple is attached to the hanging part via a hinge, and the front end of the temple comes into contact with the rear end of the hanging part. The opening and closing angle of the temple is regulated, but if the frame is deformed due to long-term wearing, especially if the temple attachment part is deformed, the opening and closing angle of the temple becomes large, and problems such as the eyeglass frame sliding down occur. However, if it is not possible to immediately carry out repairs at a specialty store due to skiing or mountaineering sports, it causes great inconvenience to the wearer, and it is also difficult for the wearer himself to repair the eyeglass frame. In consideration of this point, there are known ones that are provided with springs that bias the temples in the closing direction, and ones that use shape memory alloy for the eyeglass frame.

[0003]

[Problems to be solved by the device]

 In the former prior art, since the spring urges the temples in the closing direction, the head of the wearer is always tightened by the temples, which is not comfortable to wear. The one using the shape memory alloy has a drawback that the cost is increased, and there is also a problem that the spectacle frame slides down if the temple mounting portion is deformed.

Therefore, an object of the present invention is to provide a correction tool for an eyeglass frame capable of easily adjusting the opening / closing angle of the temple of the eyeglass frame.

[0005]

[Means for Solving the Problems]

 The invention according to claim 1 is provided in a spectacle frame for regulating the opening and closing of the temple by abutting the front end of the temple on the rear end of the temple attaching portion, and having an abutting portion abutting on the rear end of the temple attaching portion. The slide member is provided so as to be slidable along the temple, and a fixing means for fixing the sliding member to the temple.

According to a second aspect of the present invention, the spectacle frame for restricting the opening and closing of the temple is provided by contacting the front end of the temple to the rear end of the temple attaching portion, the rear end of the temple attaching portion and the front end of the temple. A spacer having a predetermined thickness that can be inserted between the spacer and the spacer, and a mounting surface provided on one of the front and rear surfaces of the spacer.

Further, the invention according to claim 3 is provided in an eyeglass frame for regulating the opening and closing of the temple by contacting the rear end of the temple attaching portion with the front end of the temple, and an adjusting screw screwed to the front end of the temple. A contact portion provided at a front end of the adjusting screw and abutting against a rear end of the temple mounting portion, and an operating portion provided on the adjusting screw for operating a screwing position of the adjusting screw.

Further, the invention of claim 4 is provided in a spectacle frame for regulating the opening and closing of the temple by contacting the front end of the temple with the rear end of the temple attaching part, and screwing the rear end of the temple attaching part. The adjusting screw, a contact portion provided on the rear end of the adjusting screw for contacting the front end of the temple, and an operating portion provided on the adjusting screw for operating the screwing position of the adjusting screw. Is.

[0009]

[Action]

 According to the structure of the above claim 1, by sliding the slide member forward and backward along the temple and fixing it, the protrusion size of the contact portion from the front end of the temple is changed, and the rear portion of the temple mount portion is contacted by the contact portion. The opening and closing angle of the vine is adjusted by contacting the.

Further, according to the structure of claim 2, by mounting either one of the rear end of the mounting portion for mounting the spacer and the front end of the temple via the mounting surface, the opening / closing angle of the spacer is narrowed by the thickness of the spacer. To be

Further, according to the structure of claim 3, by operating the screwing position of the adjusting screw by using the operating portion, the protrusion size of the abutting portion from the front end of the temple is changed, and the abutting portion is attached by the attachment. The opening and closing angle of the temple is adjusted by contacting the rear end of the part.

Further, according to the structure of claim 4, by operating the screwing position of the adjusting screw by using the operation portion, the protrusion size of the contact portion from the rear end of the temple mounting portion is changed, and the contact portion is changed. The opening and closing angle of the temple is adjusted by contacting the front end of the temple.

[0013]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. 1 to 3 show a first embodiment of the present invention, in which 1 is a spectacle frame made of metal, and the side of the lens frame portion 2 of the spectacle frame 1 has a substantially L-shaped plane. A temple-shaped mounting portion 3 having a shape is provided, and a temple 5 is attached to the temple mounting portion 3 via a temple hinge 4. A slide member 6 for adjusting the opening / closing angle of the temple 5 is slidably attached to the outer surface of the temple 5 on the front side. The slide member 6 has a projecting portion 7 on the inner surface of the tip, and the projecting portion 7 is the temple. 5, the abutment portion 7A which engages with the groove portion 8 formed on the outer side of the front end and has a length of about 3 mm, and which further abuts the rear end 3A of the temple mounting portion 3 by the front end surface of the projecting portion 7, Further, the rear step portion 7B of the projecting portion 7 can come into contact with the rear end surface 8A of the groove portion 8. Further, the slide member 6 is slidable and fixable to the temple 5 by a tightening band 9 as a fixing means, and the temple 5 and the slide member 6 are sandwiched and held by the tightening band 9. ing.

Next, the operation of the above configuration will be described. When the wearer adjusts the opening angle of the temple 5, the slide member 6 is moved back and forth along the temple against the clamping force of the tightening band 9. When sliding, the slide member 6 becomes fixed at the slide position, and the protrusion size of the contact portion 7A from the front end of the temple 5 changes. When the abutting portion 7A is projected forward as shown in FIG. 3, the abutting portion 7A abuts the rear end 3A of the temple mounting portion 3 and the opening / closing angle of the temple 5 becomes small, so that the eyeglass frame 1 is prevented from sliding down. It can be prevented.

As described above, in this embodiment, the rear end 3A of the temple mounting portion 3 is provided to the spectacle frame 1 that restricts the opening and closing of the temple 5 by contacting the front end of the temple 5 and the rear end 3A of the temple mounting portion 3. A sliding member 6 slidably provided along the projecting portion 5 having an abutting portion 7A for abutting against the sliding member 6 and a tightening band 9 as a fixing means for fixing the sliding member 6 to the temple 5. Therefore, it is possible to easily adjust the opening / closing angle of the temple 5 to prevent the eyeglass frame 1 from slipping off, and it is not necessary to bend or twist the members of the eyeglass frame 1 for the adjustment. Even a person other than a specialist performing the above can adjust the opening / closing angle without damaging the spectacle frame 1.

Further, as an effect of the embodiment, since the rear step portion 7A of the projecting portion 7 abuts on the rear end surface 8A of the groove portion 8, it is possible to regulate the rearward sliding of the slide member 6.

FIG. 4 shows a second embodiment of the present invention, in which the same parts as those in the first embodiment are designated by the same reference numerals, and detailed description thereof will be omitted. Does not have a groove, and a thin plate-like protrusion 11 that can be inserted between the rear end 3A of the temple attachment part 3 and the front end 10 of the temple 5 is provided at the tip of the slide member 6. An abutting portion 7A is formed, and the slide member 9 is slidably and fixedly attached to the spectacle frame 1 via the tightening band 9, and the slide member 9 is slid to open and close the opening / closing angle of 5 Can be adjusted.

As described above, in this embodiment, the rear end 3A of the temple mounting portion 3 is provided on the spectacle frame 1 that restricts the opening and closing of the temple 5 by the front end of the temple 5 contacting the rear end 3A of the temple mounting portion 3. A sliding member 6 slidably provided along the projecting portion 5 having an abutting portion 7A for abutting against the sliding member 6 and a tightening band 9 as a fixing means for fixing the sliding member 6 to the temple 5. Therefore, the opening / closing angle of the temple 5 can be easily adjusted to prevent the spectacle frame 1 from slipping down, and the same action and effect as those of the first embodiment can be obtained. It is not necessary to process a groove or the like on the temple 5, and the opening / closing angle of the temple 5 of each kind of spectacle frame 1 can be adjusted.

5 and 6 show a third embodiment of the present invention, in which the same parts as those in the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted. Shows a modified example of the above, in which a long hole 12 is formed in the slide member 6 in the length direction of the temple 5, and a screw 13 which is a fixing means inserted through the long hole 12 is screwed into a screw hole 14 formed in the temple 5. Further, the slide member 6 is slidably and fixedly provided. Then, after loosening the screw 13 to slide the slide member 6, the screw 13 is tightened to fix the slide member 6 to the temple 5.

As described above, in this embodiment, the front end of the temple 5 is in contact with the rear end 3A of the temple mounting portion 3, and the rear end 3A of the temple mounting portion 3 is provided in the spectacle frame 1 that regulates the opening and closing of the temple 5. The sliding member 6 is provided so as to be slidable along the projecting portion 5 and has the abutting portion 7A that comes into contact with the sliding member 6, and the screw 13 as a fixing means for fixing the sliding member 6 to the temple 5. The opening / closing angle of the temple 5 can be easily adjusted to prevent the spectacle frame 1 from slipping off, and the same action and effect as those of the first embodiment can be obtained.

FIG. 7 shows a fourth embodiment of the present invention, in which the same parts as those in the first embodiment are designated by the same reference numerals, and detailed description thereof will be omitted. The plurality of fixing means 15 are provided such that the base end of the buckle 16 is pivotally attached to the slide member 6 via the pivoting portion 17, and the pivoting portion 17 is connected to one end of a loop-shaped cord 18. Then, the other end of the cord 18 is hooked on the locking portion 19 of the buckle 16, and the buckle 16 is rotated to hold the temple 5 and the slide member 6 as shown in the figure. The slide member 6 can be easily attached to the temple 5, and the slide member 6 can be reliably fixed by changing the position of the locking portion 19 of the rope 18.

8 and 9 show a fifth embodiment of the present invention. The same parts as those of the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted. 20 is formed in a frame shape having an opening on the rear surface side, and is formed so that it can be mounted on the temple 5 from the rear surface opening 21, and a mounting groove 23 for mounting a leaf spring 22 is formed in the lower part of the slide member 20. The leaf spring 22 presses the lower edge of the temple 5, and a corrugated groove 24 is formed on the upper edge of the temple 5, and a plurality of projections 25 engaging with the groove 24 are formed on the slide member 20. It is projected on the upper part of the inside. Then, the slide member 20 is slid back and forth against the elastic force of the leaf spring 22, and the slide member 20 is fixed in position by the engagement of the groove 24 and the protrusion 25 at the slide position, and the temple mounting portion 3 The opening / closing angle of the temple 5 is adjusted by adjusting the position of the contact portion 7A that contacts the rear end 3A. The leaf spring 22, the groove 24, and the projection 25 constitute a fixing means 26.

As described above, in this embodiment, the front end of the temple 5 is in contact with the rear end 3A of the temple mounting portion 3, and the rear end 3A of the temple mounting portion 3 is provided in the spectacle frame 1 that regulates the opening and closing of the temple 5. Since the sliding member 20 is provided so as to be slidable along the projecting portion 5 having the abutting portion 7A that comes into contact with the sliding member 20 and the fixing means 26 for fixing the sliding member 20 to the temple 5, The opening / closing angle of 5 can be easily adjusted to prevent the eyeglass frame 1 from slipping off, and the same action and effect as those of the first embodiment can be obtained.

FIG. 10 and FIG. 12 show a sixth embodiment of the present invention. The same parts as those of the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted. An example of a correction tool used for a spectacle frame 1A made of tortoise shell or the like is shown, in which an inner groove 31 is formed in the length direction on the front side of the temple 5, and a slide which engages with the inner groove 31 slidably in the front-rear direction. A member 32 is provided, an elongated hole 33 is formed in the slide member 32, and a screw 34 as a fixing means inserted through the elongated hole 33 is screwed into a screw hole 35 formed in the temple 5, so that the slide member 32 is formed. Is slidably attached. Then, after loosening the screw 34 and sliding the slide member 32, the screw 34 is tightened to fix the slide member 32 to the temple 5. In addition, an operation projection 36 is provided on the rear portion of the outer surface of the slide member 32 so as to slide the slide member 32 back and forth by hooking a claw or the like.

As described above, in the present embodiment, the rear end 3A of the temple mounting portion 3 is provided on the spectacle frame 1A that is in contact with the rear end 3A of the temple mounting portion 3 and the front end of the temple 5 contacts. Since the slide member 32 slidably provided along the projecting portion 5 having the abutting portion 7A that abuts on the slide member 32 and the screw 34 as a fixing means for fixing the slide member 32 to the temple 5, are provided. , The opening and closing angle of the temple 5 can be easily adjusted to prevent the spectacle frame 1A from slipping down, and the same action and effect as those of the first embodiment can be obtained. Since it is housed inside, it has an excellent exterior design.

FIG. 13 shows a seventh embodiment of the present invention, in which the same parts as those in the first and sixth embodiments are designated by the same reference numerals and detailed description thereof will be omitted. Then, an example of a correction tool used for the spectacle frame 1A made of synthetic resin or tortoise shell is shown, and a long hole 33 is formed in the temple 5 along the length direction of the temple 5, and a fixing means through which the long hole 33 is inserted. The barrel screw 34 is screwed into the screw hole 35 formed in the slide member 32, and the slide member 32 is slidably attached.After loosening the screw 34 to slide the slide member 32, tighten the screw 34. And fix the slide member 32 to the temple 5. In this example, since the head of the screw 34 is located on the rear side of the temple 5, the design of the spectacle frame 1A is not damaged.

14 and 15 show an eighth embodiment of the present invention. The same parts as those of the first and sixth embodiments are designated by the same reference numerals and detailed description thereof will be omitted. In this example, a spacer 41 having a predetermined thickness that can be inserted between the rear end 3A of the temple mounting portion 3 and the front end 5A of the temple 5 is used. The spacer 41 is made of metal such as iron or stainless steel. Alternatively, it is formed of synthetic resin or the like, and the predetermined thickness is about 3 mm or less. Further, the rear surface of the spacer 41 is formed to be flat to form a mounting surface 42, and a publicly known double-sided tape 45 including an adhesive layer 43 having adhesiveness and a protective tape 44 is provided on the mounting surface 42. There is. Then, as shown by the alternate long and short dash line in FIG. 15, the protective tape 44 is peeled off from the adhesive layer 43, and the attachment surface 42 is attached to the front end 5A of the vine 5 having a planar shape via the adhesive layer 44, and the spacer 41 is attached to the attachment portion. It is sandwiched between the rear end 3A of the vine 3 and the front end 5A of the vine 5, whereby the opening and closing angle of the vine 5 can be narrowed by the thickness of the spacer 41.

As described above, in this embodiment, the front end 5A of the temple 5 is brought into contact with the rear end 3A of the temple mounting portion 3 and the spectacle frames 1 and 1A for restricting the opening and closing of the temple 5 are provided. A spacer 41 having a predetermined thickness that can be inserted between the rear end 3A of the part 3 and the front end 5A of the temple 5, and a mounting surface 42 provided with one of the front and rear surfaces of the spacer 41 on one side. Therefore, by mounting the spacer 41 between the rear end 3A of the temple mounting portion 3 and the front end 5A of the temple 5 via the mounting surface 42, the opening / closing angle of the temple 5 can be narrowed, and the eyeglass frames 1, 1A It is possible to prevent slipping. Further, since the double-sided tape 45 is provided on the mounting surface 42 in advance, the protective tape 44 can be peeled off and the spacer 41 can be easily attached.

16 and 18 show a ninth embodiment of the present invention, in which the same parts as those in the first and sixth embodiments are designated by the same reference numerals and detailed description thereof will be omitted. In this example, a female screw hole 51 in the lengthwise direction of the temple 5 is formed at the front end 5A of the temple 5, and an adjusting screw 53 having a contact portion 52 at the front end is screwed into the female screw hole 51. The length of the adjusting screw 53 is formed to be equal to or less than the length of the female screw hole 51 described above, and the abutment portion 52 has a cross groove 54 which is an operation portion which engages with the tip of a cross driver (not shown). Are formed. The tip of the cross-shaped driver is engaged with the cross groove 54 to adjust the screwing position of the adjusting screw 53, and the protrusion size of the abutting portion 52 from the front end 5A of the temple 5 is changed to open and close the temple 5. Is adjusted.

As described above, in this embodiment, the front end 5A of the temple 5 is brought into contact with the rear end 3A of the temple mounting portion 3 and is provided in the spectacle frame 1A for restricting the opening and closing of the temple 5, and the front end 5A of the temple 5 is provided. The adjusting screw 53 screwed together, the abutting portion 52 that abuts the rear end 3A of the mounting portion 3 provided at the front end of the adjusting screw 53, and the screwing position of the adjusting screw 53 provided on the adjusting screw 53 are operated. It is provided with a cross groove 54 which is an operating section for operating the screwing position of the adjusting screw 53 by using the cross groove 54 to easily adjust the opening / closing angle of the temple 5 and the eyeglass frame 1A. It is possible to prevent slipping.

FIG. 19 shows a tenth embodiment of the present invention, in which the same parts as those in the first and ninth embodiments are designated by the same reference numerals and detailed description thereof will be omitted. An operation groove 55, into which the tip of a driver can be inserted, is formed on the outer surface side of the temple 5 located at the rear portion of the female screw hole 51, and a cross groove is formed at the rear end of the adjusting screw 53 facing the operation groove 55. It forms 54A. Then, by inserting the tip of the cross screwdriver from the operation groove 54A and turning the adjusting screw 53 to change the protrusion size of the contact portion 52 from the front end 5A of the temple 5, the opening / closing angle of the temple is adjusted.

As described above, in this embodiment, the front end 5A of the temple 5 is brought into contact with the rear end 3A of the temple mounting portion 3 and is provided in the spectacle frame 1A for restricting the opening and closing of the temple 5, and the front end 5A of the temple 5 is provided. The adjusting screw 53 screwed together, the abutting portion 52 that abuts the rear end 3A of the mounting portion 3 provided at the front end of the adjusting screw 53, and the screwing position of the adjusting screw 53 provided on the adjusting screw 53 are operated. It is provided with a cross groove 54A which is an operating portion for operating, and the opening / closing angle of the temple 5 is easily adjusted by operating the screwing position of the adjusting screw 53 by using the cross groove 54A. It is possible to prevent slipping.

20 and 21 show an eleventh embodiment of the present invention, in which the same parts as those in the first and ninth embodiments are designated by the same reference numerals and detailed description thereof will be omitted. In this example, the operation knob 56, which is the operation portion, is fixed to the rear end of the adjusting screw 53, and a plurality of anti-slip groove 57 is formed on the outer surface of the operation knob 56. It is arranged in an operation hole 55A that opens to the outer surface. Then, the operation knob 56 in the operation hole 55A of the temple 5 is operated to adjust the screwing position of the adjusting screw 53, and the protrusion size of the abutting portion 52 from the front end 5A of the temple 5 is changed to thereby make the temple 5 The opening and closing angle of is adjusted.

As described above, in this embodiment, the front end 5A of the temple 5 is brought into contact with the rear end 3A of the temple mounting portion 3 and is provided in the spectacle frame 1A for restricting the opening and closing of the temple 5, and the front end 5A of the temple 5 is provided. The adjusting screw 53 screwed together, the abutting portion 52 that abuts the rear end 3A of the mounting portion 3 provided at the front end of the adjusting screw 53, and the screwing position of the adjusting screw 53 provided on the adjusting screw 53 are operated. The operation knob 56, which is an operating section, for adjusting the opening / closing angle of the temple 5 easily by operating the screwing position of the adjusting screw 53 using the operation knob 56. It is possible to prevent slipping. Further, in this example, since the operating knob 56 is integrally provided on the adjusting screw 53, it is possible to easily operate the adjusting screw 53 with a finger without using a driver or the like.

22 and 23 show a twelfth embodiment of the present invention, in which the same parts as those in the first and ninth embodiments are designated by the same reference numerals, and detailed description thereof will be omitted. In this example, a female screw hole 61 for inserting the temple attaching portion 3 is formed in the rear end 3A of the temple attaching portion 3, and an adjusting screw 53 having a contact portion 52 at the rear end is screwed into the adjusting screw 53. A cross groove 54 is formed at the rear end of 53. Then, the tip of the cross screwdriver is engaged with the cross groove 54 to adjust the screwing position of the adjusting screw 53, and the protrusion size of the contact portion 52 from the rear end 3A of the temple mounting portion 3 is changed to change the size of the temple 5. The opening and closing angle is adjusted.

As described above, in this embodiment, the rear end 3A of the temple mounting portion 3 is provided on the spectacle frame 1A that restricts the opening and closing of the temple 5 by contacting the front end 5A of the temple 5, and The adjusting screw 53 screwed to the end 5A, the abutting portion 52 provided on the front end of the adjusting screw 53 for contacting the front end 5A of the temple 5, and the screwing position of the adjusting screw 53 provided on the adjusting screw 53 are operated. It is provided with a cross groove 54 which is an operating portion for operating the screwing position of the adjusting screw 53 by using the cross groove 54 to easily adjust the opening / closing angle of the temple 5 and to adjust the eyeglass frame 1. It is possible to prevent slipping.

The present invention is not limited to the above-mentioned embodiment, and various modifications can be made within the scope of the present invention. For example, the material of the slide member is metal, synthetic resin or tortoise shell. It can be formed of various materials. Further, the fixing means is not limited to the band, the screw, etc., and can be appropriately selected. Further, the spacer 41 can be attached by various attachment means such as an adhesive agent, or a flat attachment surface may be formed on the front surface of the spacer 41, and the rear end 3A of the attachment portion 3 for attaching the spacer 41 may be attached. . Furthermore, the operating portion provided on the adjusting screw 53 may be configured by a minus groove with which the tip of a minus driver is engaged, instead of the cross groove.

[0038]

[Effect of device]

 The invention according to claim 1 is provided in a spectacle frame for regulating the opening and closing of the temple by abutting the front end of the temple on the rear end of the temple attaching portion, and having an abutting portion abutting on the rear end of the temple attaching portion. Further, the slide member is provided so as to be slidable along the temple, and the fixing means for fixing the sliding member to the temple, so that the opening / closing angle of the temple of the eyeglass frame can be easily adjusted. It is possible to provide a correction tool for an eyeglass frame.

According to a second aspect of the present invention, the spectacle frame for restricting the opening and closing of the temple by contacting the front end of the temple to the rear end of the temple attaching portion is provided, and the rear end of the temple attaching portion and the front end of the temple are provided. Since the spacer has a predetermined thickness that can be inserted between the spacer and the mounting surface provided on one of the front and rear surfaces of the spacer, the opening and closing angle of the temple of the eyeglass frame can be easily adjusted. It is possible to provide a spectacle frame correction tool.

Further, in the invention of claim 3, an adjusting screw screwed to the front end of the temple is provided on the spectacle frame for regulating the opening and closing of the temple by contacting the front end of the temple to the rear end of the temple attaching portion. Since the adjusting screw is provided with a contact portion provided at a front end of the adjusting screw and abutting against a rear end of the temple mounting portion, and an operation portion provided on the adjusting screw for operating a screwing position of the adjusting screw. It is possible to provide a spectacle frame correction tool capable of easily adjusting the opening / closing angle of the temple of the spectacle frame.

Further, in the invention of claim 4, the front end of the temple is brought into contact with the rear end of the temple mounting portion and is provided in an eyeglass frame for restricting the opening and closing of the temple, and is screwed to the rear end of the temple mounting portion. The adjusting screw, a contact portion provided on the rear end of the adjusting screw for contacting the front end of the temple, and an operating portion provided on the adjusting screw for operating the screwing position of the adjusting screw. Therefore, it is possible to provide a correction tool for an eyeglass frame in which the opening / closing angle of the temple of the eyeglass frame can be easily adjusted.

[Brief description of drawings]

FIG. 1 is a plan view showing a first embodiment of the present invention.

FIG. 2 is a side view showing a first embodiment of the present invention.

FIG. 3 is a plan view of an essential part showing a first embodiment of the present invention.

FIG. 4 is a partially enlarged plan view showing a second embodiment of the present invention.

FIG. 5 is a partially cutaway plan view showing a third embodiment of the present invention.

FIG. 6 is a side view showing a third embodiment of the present invention.

FIG. 7 is a sectional view of an essential part showing a fourth embodiment of the present invention.

FIG. 8 is a partially cutaway side view showing a fifth embodiment of the present invention.

FIG. 9 is a sectional view of an essential part showing a fifth embodiment of the present invention.

FIG. 10 is a plan view showing a sixth embodiment of the present invention.

FIG. 11 is a side view showing a sixth embodiment of the present invention.

FIG. 12 is a sectional view taken along line YY of FIG. 11 showing a sixth embodiment of the present invention.

FIG. 13 is a sectional view of an essential part showing a seventh embodiment of the present invention.

FIG. 14 is a plan view showing an eighth embodiment of the present invention.

FIG. 15 is a sectional view of a spacer showing an eighth embodiment of the present invention.

FIG. 16 is a plan view showing a ninth embodiment of the present invention.

FIG. 17 is a sectional view of an essential part showing a ninth embodiment of the present invention.

FIG. 18 is a front view of the temple according to the ninth embodiment of the present invention.

FIG. 19 is a sectional view of an essential part showing a tenth embodiment of the present invention.

FIG. 20 is a sectional view of an essential part showing an eleventh embodiment of the present invention.

FIG. 21 is a side view of an essential part showing an eleventh embodiment of the present invention.

FIG. 22 is a partially cutaway plan view showing a twelfth embodiment of the present invention.

FIG. 23 is a front view of a temple attaching portion showing a twelfth embodiment of the present invention.

[Explanation of symbols]

 1,1A Glasses frame 3 Crane mounting part 3A Rear end 5 Crane 6,20,32 Sliding member 7A Abutment part 9 Tightening band (fixing means) 13 Screw (fixing means) 15 Fixing means 26 Fixing means 34 Screw (fixing means) ) 41 Spacer 42 Mounting surface 52 Abutment part 53 Adjusting screw 54, 54A Cross groove (operation part) 56 Operation knob (operation part)

Claims (4)

[Scope of utility model registration request] 1. A spectacle frame for regulating the opening and closing of the temple by contacting the front end of the temple to the rear end of the temple attaching part, and having an abutting part abutting against the rear end of the temple attaching part, and A slide member slidably provided along the temple,
An orthodontic appliance for a spectacle frame, comprising: fixing means for fixing the slide member to the temple. 2. A spectacle frame for regulating the opening and closing of the temple by abutting the front end of the temple to the rear end of the temple attaching portion, and being insertable between the rear end of the temple attaching portion and the front end of the temple. An orthodontic appliance for a spectacle frame, comprising: a spacer having a predetermined thickness; and a mounting surface provided with one of the front and rear surfaces of the spacer. 3. An adjusting screw screwed to the front end of the temple, provided on a spectacle frame for regulating the opening and closing of the temple by contacting the rear end of the temple attaching portion with the front end of the temple, and the front end of the adjusting screw. An orthodontic appliance for a spectacle frame, comprising: an abutment portion provided on the rear end of the temple attachment portion for abutting, and an operation portion provided on the adjustment screw for operating a screwing position of the adjustment screw. . 4. An adjusting screw, which is provided on an eyeglass frame for regulating the opening and closing of the temple by contacting the front end of the temple with the rear end of the temple attaching portion, and is screwed into the rear end of the temple attaching portion, and this adjustment A correction of an eyeglass frame, comprising an abutment portion provided on a rear end of a screw and abutting on a front end of the temple, and an operation portion provided on the adjustment screw for operating a screwing position of the adjustment screw. Ingredient