JPH08292399A - Spectacles - Google Patents

Abstract

PURPOSE: To provide spectacles with which any fatigue or headache is hardly generated and there is no danger to leave the mark of the receiving members of the eyeglasses on the top of a nose even after the spectacles are worn for a long time. CONSTITUTION: Elements 1 and 1 are the lenses of the spectacles and surrounded with left and right lens frames 2 and 2, and skull temple parts 3 and 3 for hanging on ears are connected to both ends. Concerning the lens frames 2 and 2, cheek pad receiving parts 4 and 4 to be supported on cheeks are respectively provided at an almost horizontal angle at left and right lens frame lower end parts 2b and 2b except for frame parts 2a and 3a corresponding to the side edges on the center side adjacent to both the sides of the nose top when the spectacles are worn. Namely, since the lens frames 2 and 2 are provided with the receiving parts 4 and 4 except for the side edge frame sections to be positioned while sandwiching both the sides of the top of the noise at the center of a face when the spectacles are worn, while the spectacles are used, the loads of the lenses 1 and 1 or the lens frames 2 and 2 of the spectacles are not applied on both the sides of the top of the nose. Thus, the spectacles are stabilized by supporting the loads of these lenses 1 and 1 or the lens frames 2 and 2 at the apex parts of cheekbones or cheeks through the cheek pad receiving parts 4 and 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to eyeglasses which are less likely to be tired even when worn over a long period of time and do not leave traces or the like when the eyeglasses are worn on the nose.

[0002]

2. Description of the Related Art Conventional spectacles, as shown in FIG. 3, are composed of left and right lenses 1, 1 and lens frames 2, 2 and ear hooks 3, 3, which are worn when the spectacles are worn. For the purpose of stabilizing the position, the receiving members 5 and 5 for nose pads for preventing the positional displacement of the glasses are provided above the side portions of the frame adjacent to both sides of the nose head, which corresponds to the substantially horizontal position of both eyes in the lens frame. It is provided.

This receiving member is provided so as to contact the nose head so as to sandwich it from both sides to prevent the eyeglasses from slipping. Generally, the receiving member is arranged adjacent to the connecting portion of the left and right lens frames 2 and 2. The receiving members were provided so as to close each other and sandwich the nose head.

[0004]

However, the receiving member sandwiching the nose head has an effect of firmly fixing the lens frame to the face, but the nerve is concentrated in the nose head. If you continue to wear glasses for a long time, there are problems such as squeezing the nose and causing headaches, and feeling tired in the eyes, etc.When reading or writing for a long time without moving much , There were individual differences, but it was not enough in terms of comfort. Further, when the lens has a relatively thick glass or a load is applied to one of the receiving members, it causes pain.

Further, when spectacles having heavy lenses and frames have been used for many years, the pressure on the nose becomes great, and the traces of the receiving member are conspicuously left on both sides of the nose, making it difficult to erase. there were. Further, when he / she wears glasses, he / she inevitably falls from the proper position for wearing glasses, and often returns to the original position.

The present invention has been made in view of the above-mentioned problems in the structure of the conventional eyeglasses, and it is hard to cause fatigue or headache even if it is worn for a long time, and the traces of the receiving member of the eyeglasses are formed on the nose head. It is an object of the present invention to provide eyeglasses that are less likely to be worn and do not fall off.

[0007]

In order to achieve the above object, the present invention eliminates the receiving member for sandwiching the nasal head and supports the left and right lens frames by placing them near the center of the apex of the cheek. In more detail, when wearing the glasses, wear the glasses on the left and right lens frame lower end parts or the center of the nose middle part on both sides of the nose except for the frame parts that are the sides on the center side adjacent to both sides of the nose head. The spectacles are characterized in that each of them is provided with a cheek pad receiving portion which is supported by being abutted on both sides of the nose head near the center or right above the cheeks when worn.

[0008]

According to the spectacles of the present invention, therefore, the left and right lens frames except for the frame portions adjacent to both sides of the nose are supported on the cheeks at the lower end of the left or right lens frame or both roots of the middle of the nose head near the center. Since each cheek pad receiving part is provided, the receiving member is formed so as not to contact the nasal head when using spectacles, and there is no concern that the nose head is pinched by the receiving member and the nerve is pressed. It is a thing.

Further, since the cheek pad receiving member is provided at the lower end portions of the left and right lens frames or the portions near the center so as to be supported on the cheeks or near the center, the glasses are stable near the apex of the cheek. Since it can be supported by doing so, even if the lens or frame is heavy, there is no concern that the glasses will fall off.

[0010]

Embodiments of the present invention will now be described with reference to the drawings. 1 and 2 show an embodiment of spectacles A of the present invention. In FIG. 1, reference numerals 1 and 1 denote spectacle lenses, which are surrounded by left and right lens frames 2 and 2, and are ear-hooked at both ends. The temples 3 and 3 are connected so as to be foldable.
The lens frames 2 and 2 are made of resin or titanium and other known materials.

In the lens frames 2 and 2, the lower curved surfaces of the left and right lens frames (the lower middle portion of the nose head, excluding the frame portions 2a and 2a, which are the sides on the center side adjacent to both sides of the nose head N when wearing glasses) Na on both sides of the base) Both sides or the lower end 2b, 2b, the upper Na of the cheek F or the middle Na of the nasal head
The cheek pads 4 and 4 supported by the roots on both sides are provided at substantially horizontal angles.

The cheek pad receiving portions 4 and 4 are made of plastic, and their surfaces are formed into gentle convex curved surfaces that are gentle to the skin.

That is, when wearing glasses among the lens frames 2 and 2, avoiding the side frame portions located so as to sandwich both sides of the nose head N at the center of the face, the middle portion Na of the nose head Na roots or outer sides Since the receiving portions 4 and 4 are provided on the side portions, when the glasses are used, as shown in FIG. 2, the load of the lenses of the glasses and the lens frame is not applied to the upper both sides of the nose head N, The spectacles are stabilized by supporting the load of these lenses and lens frames through the cheek pad receiving portions 4 and 4 at the apex or the center of the cheekbones or cheeks F.

Therefore, when the spectacles are used, there is no concern that the nasal head N will not be pressed and the inner canthus will be tired or cause headache, or that traces of the receiving members will remain on both sides of the nasal head N. Is. Further, the eyeglasses are prevented from slipping down, and the eyeglasses can always be held in an appropriate position in a stable state.

It should be noted that the cheek pad receiving portions 4 and 4 are angle-adjusted at the mounting portions to the lens frames 2 and 2 so that the angles can be changed to some extent according to the shape of the cheek F and the intermediate root of the nose. It is provided freely.

In the above embodiment, the case where the cheek pad receiving portions 4 and 4 are arranged near the center of the lower end portions of the lens frames 2 and 2 has been described. The position may be provided slightly outward depending on the size of the lens of the spectacles or the lens frame. It is also possible to select a position on the cheek that is easy to receive depending on the shape and size of the face of the person who uses it and adjust the position.

[0017]

As described above, according to the present invention, when the glasses are worn, the glasses are worn on the lower curved portions of the left and right lens frames excluding the frame portions corresponding to the central sides adjacent to both sides of the nose head. When using the spectacles, the cheek pads are provided to support the cheek pads that are supported slightly above the cheeks on the left and right of the cheeks or from the roots on both sides of the middle of the nose. At times, the receiving member has a structure that does not contact the nasal head, and the weight of the glasses is formed so as to be supported at the apex of the cheek or near the center thereof, and the nose may be pinched by the receiving member. There is no need to worry about pressure on the nasal head or poor circulation, causing tired eyes or headaches.

Further, since the nose head is not sandwiched between the receiving members unlike the conventional eyeglasses, even with heavy eyeglasses using a thick lens or a large lens frame, the traces formed by the receiving members of the eyeglasses have a trace on both sides of the nose head. You don't have to worry about it remaining.

Further, since the cheek support member is provided at the lower end portions or the center portions of the left and right lens frames so as to be supported on the cheeks or near the center, the glasses are stabilized near the apex of the cheeks. It is possible to support it, and even if the lens or frame is heavy, there is no concern that the glasses will fall off.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of eyeglasses of the present invention.

FIG. 2 is an explanatory view illustrating a usage state of the glasses of the present invention in FIG.

FIG. 3 is a partially enlarged view illustrating a usage state of FIG.

FIG. 4 is a perspective view illustrating conventional glasses.

[Explanation of symbols]

 1 lens 2 lens frame 3 ear hook vine 4 cheek pad receiver

Claims (1)

[Claims] 1. When the eyeglasses are worn, the lower curved surfaces of the left and right lens frames excluding the frame portions corresponding to the sides on the central side adjacent to both sides of the nose head are attached to the lower end portions of the left and right lens frames directly above the cheeks or the nose heads when the eyeglasses are worn Eyeglasses, each of which is provided with a cheek pad receiving portion that is supported by abutting against the root portions on both sides of the intermediate portion.