WO2020077733A1

WO2020077733A1 - Bendable temple, and glasses provided with same

Info

Publication number: WO2020077733A1
Application number: PCT/CN2018/116560
Authority: WO
Inventors: 沈奇凡
Original assignee: 沈奇凡
Priority date: 2018-10-17
Filing date: 2018-11-21
Publication date: 2020-04-23
Also published as: CN208818958U

Abstract

A bendable temple and glasses provided with the same, solving the problem of current temples which cannot be easily bent and are prone to breaking when bent with a large angle. The glasses comprise a rim (1), a lens (2), and the temple (3). The temple (3) comprises a wearing portion (31) and a connection portion (32). The wearing portion (31) comprises an insertion leg (5), a metal coil (6), and a sleeve tube (7). The insertion leg (5) is formed as an integrated piece by using a flexible metal material. The metal coil (6) is sleeved on the insertion leg (5). The sleeve tube (7) covers the metal coil (6), and enables the metal coil (6) to be simultaneously bent while the sleeve tube (7) is being bent. The sleeve tube (7) is provided to improve the overall look-and-feel, aesthetic pleasantness, and wearing comfort of the product. The metal coil (6) enables reliable deformation and shape-fixing of the wearing portion of the temple (3), such that the temple (3) can be adjusted after an accidental press or prolonged wear. The invention prevents damage to glasses, provides a long service life, and enables the metal coil (6) to be bent with superior alignment by providing the insertion leg (5), thereby allowing convenient and easily recoverable bending, and facilitating wear and use.

Description

Bendable temple and glasses with the temple

Technical field

The invention relates to glasses, in particular to a bendable temple and glasses equipped with the temple.

Background technique

The glasses are simple optical devices made to correct eyesight or protect the eyes. They are composed of lenses, frames and temples. The lens is a lens lens embedded in the frame, which is worn in front of the eyes to improve eyesight, protect the eyes or for decorative purposes. There are also special glasses for viewing 3D stereoscopic images or virtual real images. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, or strabismus. Other types of glasses include goggles, sunglasses, swimming goggles, etc., providing various protections for the eyes. Modern glasses usually have a nose pad (nose brace) in the middle of the lens and a cushion on the left and right arms resting on the ears.

technical problem

The temples of existing glasses are usually made of plastic or plate, so the temples cannot usually be bent. During use, different customers need to adjust the curvature of the temples, and after wearing for a long time, the glasses will become loose and loose. Especially when a person wears big exercise, it will cause the whole glasses to fall off. In life, we will inadvertently bend the temples, such as children's unintentional pressing, which can easily cause the temples to break.

Technical solution

In order to solve the problem that the existing temples in the background art are not easy to bend, and the bending arc is too large to be easily broken, the present invention provides a bendable temple and glasses equipped with the temple.

The technical solution of the present invention is: a bendable temple, including a wearing part and a connecting part for connecting the wearing part with a mirror post, the wearing part includes a prong, a metal snake tube and a sleeve, the The prongs are made of flexible metal material in one piece, the metal snake tube is sleeved outside the prongs, the sleeve is wrapped around the metal snake tube and the metal snake tube is bent synchronously by bending the sleeve.

As an improvement of the present invention, the pin includes a plug portion and a bent portion, the pin is detachably connected to the connecting portion through the plug portion, and the metal snake tube is sleeved outside the bent portion and makes The bending part of the pin is bent synchronously with the metal coil.

As a further improvement of the present invention, the connection portion is provided with a slot, and the insertion portion of the pin is inserted into the slot and connected to the connection portion by screws.

As a further improvement of the present invention, the prong is provided with a decoration part, the decoration part is provided between the insertion part and the bending part, and the decoration part is respectively attached to the connection part and the sleeve and The outer surfaces of the decoration part, the connection part and the sleeve are matched.

As a further improvement of the present invention, the pin is provided with a foot cover, the foot cover is wrapped around the end of the pin, and the end surface of the foot cover fits with the sleeve.

As a further improvement of the present invention, the cross section of the end of the foot cover near the sleeve is cylindrical, and the cross section of the other end is curved.

As a further improvement of the present invention, the foot cover is integrally formed of plastic.

As a further improvement of the present invention, the sleeve is an integrally formed shrinkable skin tube or shrinkable plastic tube.

An eyeglass includes a frame, a lens, and the above-mentioned bendable temple. The mirror frame is provided with a mirror pile, and the temple is fixed on the mirror pile.

Beneficial effect

The beneficial effect of the present invention is that the pins, the metal snake tube and the sleeve are provided. The setting of the sleeve makes the product overall feel better, more beautiful and comfortable to wear. The setting of the metal snake tube enables the wearing part of the temple to be reliably denatured and shaped, thereby The mirror feet can be adjusted after being unintentionally pressed or worn for a long time, to avoid damage to the glasses, and the service life is long. The setting of the pins allows the metal snake tube to be bent in an orderly manner, and the bending is convenient and easy to restore, easy to wear and use. The invention also has the advantages of simple structure, convenient assembly and long service life.

BRIEF DESCRIPTION

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

FIG. 2 is a schematic structural view of FIG. 1 in another direction.

FIG. 3 is a schematic structural view of the temple 3 in FIG. 1.

FIG. 4 is a schematic structural view of FIG. 3 after removing the sleeve 7 and the foot cover 9.

FIG. 5 is a schematic structural diagram of the pin 5 in FIG. 4.

In the picture, 1. Frame; 2. Lens; 3. Temple feet; 31, Wearing part; 32, Connection part; 321, Slot; 4, Mirror post; 5, Pin; 51, Plug part; 52, Bending Department; 53, decoration; 6, metal snake tube; 7, casing; 8, screw; 9, foot cover.

Embodiments of the invention

The following further describes the embodiments of the present invention with reference to the drawings:

As shown in FIG. 1 in conjunction with FIGS. 2-5, a bendable temple and glasses equipped with the temple include a frame 1, a lens 2 and a bendable temple 3. The frame 1 is provided with There is a mirror pile 4, and the temple 3 is fixed on the mirror pile 4. The temple includes a wearing part 31 and a connecting part 32 for connecting the wearing part 31 and the mirror pile 4. The wearing part 31 includes a pin 5, a metal snake tube 6 and a sleeve 7. The pin 5 is integrally formed of a flexible metal material, the metal snake tube 6 is sleeved outside the pin 5, and the sleeve 7 is wrapped Outside the metal coil 6 and by bending the sleeve 7, the metal coil 6 is bent simultaneously. The prongs made of flexible metal materials are easy to bend, and will not automatically recover after bending, so that the metal snake tube and the sleeve are bent and shaped in an orderly manner, so that the wearing part of the temple of the present invention can be bent in an orderly manner It is easy to wear, easy to recover, not easy to break, and avoids the problem of becoming larger and falling off after a long time wearing. Moreover, the metal snake tube and casing can also play a protective role, making the product have a long service life. The beneficial effect of the present invention is that the pins, the metal snake tube and the sleeve are provided. The setting of the sleeve makes the product overall feel better, more beautiful and comfortable to wear. The setting of the metal snake tube enables the wearing part of the temple to be reliably denatured and shaped, thereby The mirror feet can be adjusted after being unintentionally pressed or worn for a long time, to avoid damage to the glasses, and the service life is long. The setting of the pins allows the metal snake tube to be bent in an orderly manner, and the bending is convenient and easy to restore, easy to wear and use. The invention also has the advantages of simple structure, convenient assembly and long service life.

The pin 5 includes a plug portion 51 and a bent portion 52. The pin 5 is detachably connected to the connecting portion 32 through the plug portion 51. The metal coil 6 is sleeved outside the bent portion 52 and makes The bent portion 52 of the pin 5 is bent in synchronization with the metal coil 6. Such a structure makes the pins easy to assemble and disassemble, and is convenient to replace the pins. At the same time, the bending part of the temple is convenient and reliable, and comfortable to wear.

The connecting portion 32 is provided with a slot 321, and the plug portion 51 of the pin 5 is inserted into the slot 321 and connected to the connecting portion 32 through the screw 8. Such a structure makes the pin easy to disassemble and assemble, reliable and simple in structure. Of course, more specifically, the pin may be fixed to the connecting portion by snapping or other methods.

The pin 5 is provided with a decorative portion 53 that is disposed between the plug portion 51 and the bending portion 52. The decorative portion 53 is attached to the connecting portion 32 and the sleeve 7 respectively And the outer surfaces of the decoration part 53, the connection part 32, and the sleeve 7 are matched. Such a structure can make the user comfortable to wear, and the appearance of the product is beautiful.

The pin 5 is sleeved with a foot cover 9, the foot cover 9 is wrapped around the end of the pin 5, and the end surface of the foot cover 9 is fit to the sleeve 7. Specifically, one end of the foot cover 9 near the sleeve 7 has a cylindrical section, and the other end has an arc section. This structure facilitates the assembly of the metal coil and the casing, and at the same time can play a reliable limit, at the same time, it is comfortable to wear, has large friction, and is not easy to fall off.

The foot cover 9 is integrally formed of plastic. Specifically, the sleeve 7 is an integrally formed shrinkable skin tube or shrinkable plastic tube or rubber tube. The integrally formed foot cover and sleeve are simple in structure, easy to assemble, easy to process, and comfortable to wear.

In the description of the present invention, it should be noted that the terms "center", "portrait", "horizontal", "upper", "lower", "front", "back", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying The description does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be fixed connection or detachable Connected, or connected integrally; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components. For those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in specific situations. In addition, in the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more.

Note to technicians: Although the present invention has been described according to the above specific embodiments, the inventive idea of the present invention is not limited to this invention, and any modification using the inventive idea will be included in the protection scope of the patent right of this patent.

Claims

A bendable temple, including a wearing part (31) and a connecting part (32) for connecting the wearing part (31) and the mirror pile (4), characterized in that: the wearing part (31) ) Includes a pin (5), a metal snake tube (6) and a sleeve (7), the pin (5) is integrally formed of a flexible metal material, and the metal snake tube (6) is sleeved outside the pin (5) The sleeve (7) is wrapped around the metal coil (6) and the metal coil (6) is bent synchronously by bending the sleeve (7).
The bendable temple according to claim 1, characterized in that the prong (5) includes a plug-in portion (51) and a bend portion (52), and the prong (5) is inserted through The connecting part (51) and the connecting part (32) are detachably connected, and the metal snake tube (6) is sleeved outside the bending part (52) and makes the bending part (52) of the pin (5) and the metal snake tube (6) ) Bending simultaneously.
A flexible temple according to claim 2, characterized in that the connecting portion (32) is provided with a slot (321), and the insertion portion (51) of the prong (5) is inserted The slot (321) is connected to the connecting part (32) by screws (8).
The flexible temple according to claim 2, characterized in that the prong (5) is provided with a decoration part (53), and the decoration part (53) is provided on the insertion part (51) ) And the bending part (52), the decorative part (53) is respectively attached to the connecting part (32) and the sleeve (7) and the decorative part (53), the connecting part (32) and the sleeve (7) The outer surface is adapted.
The flexible temple according to claim 2, characterized in that the prong (5) is provided with a prong (9), and the prong (9) is wrapped around the prong (5) ), The end face of the foot cover (9) is in close contact with the sleeve (7).
A bendable temple as claimed in claim 5, characterized in that the end cover (9) has a cylindrical section at one end close to the sleeve (7) and an arc section at the other end.
A bendable temple according to claim 5 or 6, characterized in that the foot cover (9) is integrally formed of plastic.
The flexible temple according to claim 1, characterized in that the sleeve (7) is an integrally formed shrinkable leather tube or shrinkable plastic tube.
A pair of eyeglasses, characterized by comprising a frame (1), a lens (2) and a bendable temple according to any one of claims 1-8, the frame (1) is provided with There is a mirror pile (4), and the mirror foot (3) is fixed on the mirror pile (4).