CN209231621U - A kind of rimless reading glasses - Google Patents

Abstract

The utility model relates to optometric technology fields, in particular a kind of rimless reading glasses, including a pair of lenses and it is mounted on the temple of eyeglass side, the side in front lens surface offers through-hole, and the other side in front lens surface offers waist-shaped hole, closing piece is installed in waist-shaped hole, it is provided with connection frame between two eyeglasses, several pillars are provided on the left and right ends on the inside of connection frame, are socketed with sheath on pillar, snap-gauge is provided on rear side of pillar, the end of pillar is successively passed through from through-hole and snap-gauge.The rimless reading glasses, it is tightly clipped on eyeglass under closing piece by setting and the elastic reaction at itself, make the installation of temple without using other fixed structures, install convenient, by be arranged connection frame easily links together two eyeglasses, it is easily installed eyeglass, while the sheath by being arranged on pillar, shaking of the connection frame on eyeglass can be prevented.

Description

A kind of rimless reading glasses

Technical field

The utility model relates to optometric technology field, specially a kind of rimless reading glasses.

Background technique

Glasses are to be worn over drawing axis, and to improve eyesight, protection eyes or be used as decoration, glasses divide spectacles, long sight Glasses, reading glasses and astigmatic glasses carry out light weight for more aesthetics and by glasses in existing reading glasses Change, at present mostly using rimless reading glasses replace traditional framed reading glasses, due to rimless reading glasses temple installation compared with For inconvenience, and reading glasses are after long-term use, and the temple of glasses is easy to fall off, and cause to perplex to the wearer of glasses, in view of This, it is proposed that a kind of rimless reading glasses.

Utility model content

The purpose of this utility model is to provide a kind of rimless reading glasses, with solve it is mentioned above in the background art by It is more inconvenient in the temple installation of rimless reading glasses, and reading glasses are after long-term use, the temple of glasses is easy to fall off, and is given The wearer of glasses causes the problem of puzzlement.

To achieve the above object, the utility model provides the following technical solutions:

A kind of rimless reading glasses including a pair of lenses and are mounted on the temple of the eyeglass side, two mirrors Edge adjacent to each other offers several through-holes in horizontal arrangement on piece front, in two front lens surfaces away from each other Edge offer waist-shaped hole, closing piece, the U-shaped structure of closing piece, the inside of the closing piece are installed in the waist-shaped hole Equipped with positioning column, the end of the temple is fixed on the side end face of the closing piece, is provided with connection between two eyeglasses Frame is provided with several pillars on the left and right ends on the inside of the connection frame, sheath is socketed on the pillar, the pillar Rear side is provided with snap-gauge, and the end of the pillar is successively passed through from the through-hole and the snap-gauge.

Preferably, the shape of the positioning column is adapted with the waist-shaped hole shape, and the positioning column protrudes into the waist type Kong Zhong.

Preferably, the end of the temple and the side of the closing piece are closely welded, and the head end of the temple is in bending-like And it is socketed with Anti-slip cover.

Preferably, the pillar is equal with the quantity of the through-hole and position corresponds.

Preferably, the end of the pillar is equipped with card cap hemispherical, and the outer diameter of the card cap is greater than the pillar Outer diameter.

Preferably, the sheath is hollow cylindrical structure, and the length of the sheath is less than the length of the pillar, described The shape of sheath is adapted with the shape of the through-hole, and the sheath is socketed in the inside of the through-hole.

Preferably, card hole corresponding with the pillar position, the shape of the card hole and institute are offered on the snap-gauge The shape for stating pillar is adapted, and the card hole is equal with the quantity of the pillar and position corresponds.

Compared with prior art, the utility model has the beneficial effects that

1. the rimless reading glasses, closing piece is equipped with by the waist-shaped hole being arranged on eyeglass and in waist-shaped hole, make to lock Block is tightly clipped on eyeglass under the elastic reaction of itself, and without using other fixed structures, install convenient is solved Since the temple installation of rimless reading glasses is more inconvenient, and reading glasses are after long-term use, and the temple of glasses is easy to fall off, The problem of causing puzzlement to the wearer of glasses；

2. the rimless reading glasses, are stuck on the pillar of connection frame by the way that connection frame is arranged to obtain, and using snap-gauge, make to connect Frame is fixed on eyeglass and easily two eyeglasses links together, and is easily installed eyeglass, while by being arranged in pillar On sheath and sheath is passed through from through-hole, it is therefore prevented that shaking of the connection frame on eyeglass.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of eyeglass in the utility model；

Fig. 3 is the structural schematic diagram of the installation of temple in the utility model；

Fig. 4 is the structural schematic diagram of closing piece in the utility model；

Fig. 5 is the structural schematic diagram of connection frame in the utility model.

In figure: 1, eyeglass；11, through-hole；12, waist-shaped hole；2, temple；21, Anti-slip cover；3, closing piece；31, positioning column；4, even Connect frame；41, pillar；411, card cap；42, sheath；43, snap-gauge；431, card hole；5, nose support.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:

A kind of rimless reading glasses including a pair of lenses 1 and are mounted on the temple 2 of 1 side of eyeglass, and two eyeglasses 1 are just Edge adjacent to each other offers several through-holes 11 in horizontal arrangement on face, the side on two 1 fronts of eyeglass away from each other Waist-shaped hole 12 is offered at edge, closing piece 3 is installed in waist-shaped hole 12, and the inside of the U-shaped structure of closing piece 3, closing piece 3 is equipped with positioning column 31, the end of temple 2 is fixed on the side end face of closing piece 3, and connection frame 4 is provided between two eyeglasses 1,4 inside of connection frame It is provided with several pillars 41 on left and right ends, sheath 42 is socketed on pillar 41, the rear side of pillar 41 is provided with snap-gauge 43, convex The end of column 41 is successively passed through from through-hole 11 and snap-gauge 43.

In the present embodiment, temple 2, closing piece 3,4 pillar 41 of connection frame and snap-gauge 43 are that ti-ni shape memory alloy is made, tool There are the elastic property and memory performance of superelevation, is replied after can making temple 2 that great bending energy occur as former state, in order to by temple Glasses are stored after 2 bendings, the shape of positioning column 31 is adapted with 12 shape of waist-shaped hole, and positioning column 31 protrudes into waist-shaped hole 12 In, the end of temple 2 is closely welded with the side of closing piece 3, and the head end of temple 2 in bending-like and is socketed with made of silica gel material Anti-slip cover 21 slide glasses will not easily from the head of people.

Further, pillar 41 is equal with the quantity of through-hole 11 and position corresponds, and the end of pillar 41 is equipped in half Spherical card cap 411, the outer diameter of card cap 411 are greater than the outer diameter of pillar 41, and card cap 411 is an integral molding structure with pillar 41.

Specifically, sheath 42 is hollow cylindrical structure made of silica gel material, the length of sheath 42 is less than pillar 41 The shape of length, sheath 42 is adapted with the shape of through-hole 11, and sheath 42 is socketed in the inside of through-hole 11, in the barrier of sheath 42 It can prevent the inner wall of pillar 41 and through-hole 11 from rub phenomenon occurs down, lead to loosening of the eyeglass 1 on connection frame 4.

Further, offer card hole 431 corresponding with 41 position of pillar on snap-gauge 43, the shape of card hole 431 with it is convex The shape of column 41 is adapted, and card hole 431 is equal with the quantity of pillar 41 and position corresponds, and is replied in the memory of card cap 411 Under, card cap 411 restores to the original state after passing through in card hole 431 and blocks snap-gauge 43, prevents falling off and reaching mirror for snap-gauge 43 Piece 1 is fixed on the purpose on connection frame 4.

In addition, being also closely welded with a pair of of nose holder on connection frame 4, nose support 5 is installed on nose holder, spectacle frame is existed At the bridge of the nose of user of service.

The rimless reading glasses of the utility model during installation, are first strutted closing piece 3 using tool and will be on closing piece 3 Positioning column 31 is extend into the waist-shaped hole 12 on eyeglass 1, and then in the case where the memory of closing piece 3 is replied, closing piece 3 is gradually stuck in eyeglass 1 On, complete temple 2 installment work, finally by 42 sets of sheath on pillar 41 and by connection frame 4 pillar 41 and eyeglass 1 on Through-hole 11 be aligned after be inserted into through-hole 11, the card hole 431 on snap-gauge 43 is aligned with pillar 41 then and is covered in pillar 41 On, with being inserted in for snap-gauge 43, deformation occurs and passes through from through-hole 11 for the card cap 411 on pillar 41, finally wears to card cap 411 Later, snap-gauge 43 is blocked in the case where the memory of card cap 411 is replied, prevents falling off and reaching 1 company of being fixed on of eyeglass for snap-gauge 43 Connect the purpose on frame 4.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of rimless reading glasses, including a pair of lenses (1) and it is mounted on the temple (2) of the eyeglass (1) side, it is special Sign is: edge adjacent to each other offers several through-holes (11) in horizontal arrangement on two eyeglass (1) fronts, and two Edge on a eyeglass (1) front away from each other offers waist-shaped hole (12), is equipped with lock in the waist-shaped hole (12) The inside of block (3), the U-shaped structure of the closing piece (3), the closing piece (3) is equipped with positioning column (31), the end of the temple (2) It is fixed on the side end face of the closing piece (3), is provided with connection frame (4) between two eyeglasses (1), the connection frame (4) It is provided on the left and right ends of inside several pillars (41), is socketed with sheath (42), the pillar on the pillar (41) (41) it is provided on rear side of snap-gauge (43), the end of the pillar (41) is successively from the through-hole (11) and the snap-gauge (43) It passes through.

2. rimless reading glasses according to claim 1, it is characterised in that: the shape of the positioning column (31) and the waist Type hole (12) shape is adapted, and the positioning column (31) is protruded into the waist-shaped hole (12).

3. rimless reading glasses according to claim 1, it is characterised in that: the end of the temple (2) and the closing piece (3) side is closely welded, and the head end of the temple (2) in bending-like and is socketed with Anti-slip cover (21).

4. rimless reading glasses according to claim 1, it is characterised in that: the pillar (41) and the through-hole (11) Quantity is equal and position corresponds.

5. rimless reading glasses according to claim 1, it is characterised in that: it is in hemisphere that the end of the pillar (41), which is equipped with, The card cap (411) of shape, the outer diameter of the card cap (411) are greater than the outer diameter of the pillar (41).

6. rimless reading glasses according to claim 1, it is characterised in that: the sheath (42) is hollow cylinder knot Structure, the length of the sheath (42) are less than the length of the pillar (41), shape and the through-hole (11) of the sheath (42) Shape be adapted, the sheath (42) is socketed in the inside of the through-hole (11).

7. rimless reading glasses according to claim 1, it is characterised in that: offered on the snap-gauge (43) with it is described convex The corresponding card hole (431) in column (41) position, the shape of the card hole (431) are adapted with the shape of the pillar (41), institute State that card hole (431) is equal with the quantity of the pillar (41) and position corresponds.