JPH047782Y2 - - Google Patents

Description

[Detailed explanation of the invention] (1) Purpose of the invention (a) Field of industrial application The present invention is directed to an eyeglass case, particularly an eyeglass case that consists of two case parts that can slide and lock together, and that is enclosed in the sides of the case. The purpose of this glasses case is to have a measuring section that displays dimensions.
It is an object of the present invention to provide an eyeglass case that can store various eyeglasses of a predetermined size or more in a non-removable manner, and that can be shrunk when the eyeglasses are used and can be easily stored in a pocket or the like.

Still another object is to provide an extremely inexpensive and easy-to-handle eyeglass case that has an opening that allows at least folded eyeglasses to be taken in and taken out freely and that cannot be removed.

Still another object of the present invention is to provide a glasses case of this kind that is composed of three parts that can slide and lock onto each other, and one of the sliding parts is formed in the shape of a toad. .

(b) Prior Art Conventionally, as portable eyeglass cases, there have been proposed vertically opening/closing type cases, insertion type cases, or box type cases lined with a protective cloth such as linen.

(c) Problems that the invention aims to solve Conventional cases such as these are sized to completely accommodate the entire glasses, so glasses that are constantly put on and taken off, such as reading glasses, are designed to fit into your pocket as much as possible. It is preferable to have a size that allows storage.

On the other hand, nowadays eyeglass frames are usually made of lightweight and durable materials such as titanium frames, so the protection function of this part is ignored and the glasses are constructed to protect only the mirror surface part. It is advantageous to save on case material.

(2) Structure of the invention (a) Means for solving the problem Based on the above consideration, in Utility Model Registration Application No. 61-080695 of 1988, the glasses case was divided into two parts, and these two parts were The parts can be slidably engaged, and a mirror protection cloth that also has a stopper function can be attached to one side of these parts, or this cloth can be attached to each part and a suitable stopper means can be attached to the engaged part. We have proposed a portable eyeglass case in which glasses are attached to the case so that they cannot be separated from each other, and a Velcro tape is attached to one of the two parts of the case to accurately and firmly hold the inserted glasses.

The present invention further improves this two-part sliding type glasses case to provide a telescoping glasses case that is easier to handle and can securely hold and store glasses.

That is, in the present invention, the case is composed of at least two case parts that can slide and lock with each other, and each case part has an opening sized to allow the folded glasses to be put in and taken out and not to fall out. It is further provided with a measuring section along the opening for displaying the dimensions of the glasses contained therein, thereby making it easy and simple to handle and carry.

(b) Effect Due to the above-described structure, the glasses case of the present invention protects the mirror surface with a cloth attached to one side of the case during use, and protects the glasses by using the structure of the opening and its elasticity. When the glasses are worn, the size and capacity are reduced to one-half or one-third depending on the sliding contraction of each case, making it easy to store in a pocket or the like.

Furthermore, the measuring section provided in the longitudinal direction of the opening side allows the extension length of the case to be easily determined according to the dimensions of the glasses to be inserted, so that the glasses can be stored without any trouble. ing.

(c) Embodiment The telescopic glasses case 1 of the present invention, as shown in Figs. 1 to 4, consists of two slidable interlocking cases 2 made of various materials such as synthetic resin, metal, wood, etc. , 3.

A linen-like mirror protection cloth 8 is attached to the inside of these cases 2 and 3, and a mirror surface M for glasses to be inserted is attached.
Care has been taken to protect the

The engaging cases 2 and 3 are front-open boat-shaped cases, with back surfaces B', B, upper edges 7,
3. The folding glasses 4, which are formed by the left and right edges 10, 9 and the lower edges 12, 11 and are inserted through the front opening 5, are elastically sandwiched between these edges and used as a carrying case. It is stored so that it does not fall out.

Further, these cases 2 and 3 are constructed so that the upper and lower V-shaped edges 7 and 12 of the former and the upper and lower edges 3 and 11 of the latter mesh and slide, as shown in FIG.
Further, at these engaging ends, the protrusion 12 on the case 3 and the cutout end 13 on the inner wall of the case 2 are engaged with each other so that they do not separate from each other.

When storing folded glasses 4 in such an engagement case 1, as shown in FIG. Then, with the mirror surface upright, slide it in, compress the case in the direction of arrow F or F', and store it tightly so that it does not move as shown in Figure 1.

In this case, each of the above-mentioned front edges firmly and accurately clamps the negative due to its elasticity, and prevents it from falling out of the opening.

When storing the glasses, it is desirable for the user to measure the dimensions of his/her own glasses using a measuring tape 6, and use this as a guideline for the future expansion dimensions of the case.

Furthermore, this case allows you to use the fifth lens when using glasses.
As shown in the figure, it is reduced in size and carried, for example, in a pocket.

The engaging case 61 shown in FIG. 6 is made up of three parts 62, 63, and 64 that can slide relative to each other, and represents a telescopic three-part engaging eyeglass case similar to the two-part engaging case described above. .

Furthermore, FIGS. 7 to 9 show a toad-shaped retractable eyeglass case 71 with a measurer.
This case consists of a toad opening part 72 and a bag case part 73, and a pivot pin 9 of a rim 77 of the toad opening part
A slider 78 is provided in the vicinity of 0, and slides on a groove 70 in a guide 75 installed in the bag case part 73 to expand and contract in the same manner as in the above embodiments.

This guide 75 is provided with a stopper 76 that engages with the slider 78 to prevent separation of the toad opening and the bag case.

The guide 75 is covered with cloth or synthetic resin 74 to form the bag case part 73, and the rim 77 is covered with cloth or synthetic resin 79 to form the toad opening 72. The opened and folded glasses are stored in the inner chambers 80 and 81 and carried. Of course, when glasses are used, they are reduced in size and stored in a pocket or the like as described above.

(d) Effects of the invention The retractable eyeglass case of the present invention having the above-described structure and function has the following effects.

(1) The structure is simple, easy to handle, and inexpensive.

(2) It is lightweight because the front opening is not fleshed out.

(3) Since the measurer is attached, the case part can be instantly adjusted to match the size of the glasses to be inserted.

(4) Since the eyeglass tendon and the upper and lower parts of the eyeglasses are held by the elastic case edge, their movement and falling off are reliably prevented.

(5) The opening is wide for easy insertion and removal.

(6) It is easy to store and carry because it can be reduced in size and capacity to about one-half or one-third.

(7) The convex surface of the glasses is protected with a linen-like cloth and the concave surface is held over the frame, so the mirror surface is not damaged.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing glasses housed in a glasses case of the present invention. Figure 2 is a front view of the glasses case of the present invention. FIG. 3 is a partial cross-sectional view taken along line A--A in FIG. 2. FIG. 4 is a rear view of the glasses case of the present invention. FIG. 5 is a front view showing a reduced size of the glasses case of the present invention. FIG. 6 is a front view showing another aspect of the present invention. FIG. 7 is a front view showing still another aspect of the present invention. FIG. 8 is a partially cutaway view showing the engagement portion of the embodiment shown in FIG. 7. Figure 9 is the 8th
FIG. 2 is a cross-sectional view taken along line B-B in the figure. Explanation of symbols, 2, 3... Case part, 4... Glasses, 5... Opening, 6... Major part, 7... Upper edge, 8... Mirror protective cloth, 12... Protrusion, 13...
...Notched end.

Claims (1)

[Claims for Utility Model Registration] (1) Consisting of two case parts that can slide and lock on each other, and on one side of each of the case parts, at least the folded glasses can be put in and taken out freely and the size is such that they cannot fall off. A telescoping eyeglass case characterized by having an opening formed therein and a measure section displaying the dimensions of eyeglasses to be contained. (2) The extendable and retractable eyeglass case according to claim (1), wherein the case portion that can slide and lock onto each other is composed of three parts. (3) The extendable and retractable eyeglass case according to claim (1), characterized in that one of the two case parts that can slide and lock onto each other is formed into a toad-like shape.