CN217767067U - Difficult-to-slip type externally-hung spectacle frame - Google Patents

Abstract

The utility model discloses a difficult external type spectacle frame of landing formula, include: the glasses frame comprises a glasses frame, pile heads are movably connected to two ends of the glasses frame, the glasses frame is connected with the pile heads through a buckling device, the other ends of the pile heads are movably connected with glasses legs, the pile heads are movably connected with the glasses legs through an adjusting device, the buckling device comprises a buckling groove, a buckling baffle and a spring buckle, and the adjusting device comprises a gear, a gear groove, a limiting groove and a limiting baffle; the utility model discloses a buckle device and length adjustment device can play the length of fixing and adjusting the mirror leg, also can dismantle, are convenient for change the advantage of damage part to the problem that current device appears has been solved effectively and not enough.

Description

Difficult-to-slip type externally-hung spectacle frame

Technical Field

The utility model relates to an external type spectacle frame field especially relates to a difficult external type spectacle frame of formula of landing.

Background

With the high-speed development of electronic products, the myopia rate of China increases year by year. For the myopia problem of teenagers, the prevention is mainly performed. However, for a child who is already myopic, it is an important option to wear appropriate myopic glasses, and each person should be responsible for their eyes.

The prior defects are as follows: spectacle frames on the market are relatively fixed at present, and spectacle frames with proper sizes can not be customized according to wearers, so that the wearers can have bad experience when wearing the spectacles, the spectacle frames drop easily, and the spectacle frames need to be replaced again after being damaged.

In view of the above, research and improvement are performed on the existing problems, and a non-slip type externally-hung spectacle frame is provided, which can adjust the distance from a spectacle leg to the spectacle frame according to the proper size of a wearer, so that the wearer has good wearing experience, and the detachable spectacle leg and the spectacle frame bring convenience for maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a non-slip external spectacle frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a difficult external type spectacle frame of landing formula, includes the spectacle-frame, the both ends swing joint of spectacle-frame has the pile head, the spectacle-frame passes through buckle device with the pile head and is connected, pile head other end swing joint mirror leg, the pile head passes through length adjustment device swing joint with the mirror leg, buckle device is inside including buckle recess, buckle dog and spring buckle, adjusting device includes gear, gear groove, spacing groove and limiting plate.

As a further description of the above technical solution:

one end of the glasses frame is fixedly connected with a buckle groove and a buckle stop dog, and the buckle groove and the buckle stop dog are respectively distributed on the lower surface and the upper surface of one end of the glasses frame.

As a further description of the above technical solution:

one side of spectacle-frame is provided with the stub, the one end fixedly connected with buckle tongue of one side is connected with the spectacle-frame to the stub, the last fixed surface of buckle tongue is connected with the spring, the other end and the spring buckle fixed connection of spring, the also fixedly connected with buckle tongue of upper surface on one side of the spring buckle, the stub mutually support with the spectacle-frame, has constituteed buckle device.

As a further description of the above technical solution:

the one end fixedly connected with gear that pile head and mirror leg are connected, gear sliding connection gear groove, gear groove fixed connection is in the one end of mirror leg.

As a further description of the above technical solution:

one end of the gear groove is fixedly connected with a limiting plate, the limiting plate is in sliding connection with a limiting groove, and the limiting groove is fixedly connected to one end of the pile head.

As a further description of the above technical solution:

the inner surface position in the middle of the glasses frame is provided with a nose pad, and the nose pad is made of a silica gel material.

As a further description of the above technical solution:

the other end of each glasses leg is movably connected with a foot sleeve, and each foot sleeve is made of rubber materials.

The utility model discloses following beneficial effect has: the semi-structure spectacle frame can make the replacement of lenses easier, and simultaneously greatly reduces the weight of the whole spectacle frame, so that a wearer can have good wearing experience; the foot cover is made of rubber materials, so that the ears of a wearer can be protected, the wearer can feel comfortable, and the proper bending degree can be better close to the ears of the wearer; the detachable frame and temple can be easily maintained without replacing the entire eyeglass frame, saving the wearer's assets.

Drawings

Fig. 1 is a schematic structural view of a non-falling external spectacle frame of the present invention;

fig. 2 is a schematic view of a buckle device of a non-falling external spectacle frame according to the present invention;

fig. 3 is a schematic structural view of a length adjustment device of a non-slip external spectacle frame according to the present invention.

Illustration of the drawings:

1. a spectacle frame; 2. pile head; 3. a temple; 4. a foot cover; 5. a buckle device; 6. a length adjustment device; 7. a snap groove; 8. a buckle stop block; 9. a spring buckle; 10. a buckle projection; 11. a spring; 12. a gear groove; 13. a gear; 14. a limiting groove; 15. a limiting plate; 16. a nose pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: both ends swing joint of spectacle-frame 1 has pile head 2, and the spectacle-frame passes through buckle device 5 with pile head 2 to be connected, pile head 2 other end swing joint mirror leg 3, and pile head 2 passes through 6 swing joint of length adjustment device with mirror leg 3, and buckle device 5 is inside to include buckle recess 7, buckle dog 8 and spring buckle 9, and adjusting device includes gear 13, gear groove 12, spacing groove 14 and limiting plate 15.

Specifically, one end of the glasses frame 1 is fixedly connected with a buckle groove 7 and a buckle stop dog 8, and the buckle groove 7 and the buckle stop dog 8 are respectively distributed on the lower surface and the upper surface of one end of the glasses frame 1 and used for being connected with a buckle of the pile head 2 to achieve the connection effect.

Specifically, one side of the glasses frame 1 is provided with the pile head 2, the pile head 2 is fixedly connected with the buckle bump 10 at one end connected with the glasses frame 1, the upper surface of the buckle bump 10 is fixedly connected with the spring 11, the other end of the spring 11 is fixedly connected with the spring buckle 9, the upper surface of one side of the spring buckle 9 is also fixedly connected with the buckle bump 10, and the pile head 2 is matched with the glasses frame 1 to form the buckle device 5.

Specifically, one end of the pile head 2 connected with the temple 3 is fixedly connected with a gear 13, the gear 13 is slidably connected with a gear groove 12, the gear groove 12 is fixedly connected with one end of the temple 3, and the temple 3 can be adjusted to a proper position through sliding of the gear 13 and the gear groove 12.

Specifically, one end fixed connection limiting plate 15 of gear groove 12, limiting plate 15 and limiting groove 14 sliding connection, limiting groove 14 fixed connection is in the one end of pile head 2, and limiting groove 14 and limiting plate 15 can be fixed mirror leg 3 in suitable position.

Specifically, the inner surface position in the middle of the glasses frame 1 is provided with the nose pad 16, and the nose pad 16 is made of a silica gel material, so that the nose bridge of a wearer can be comfortable, a fulcrum can be provided, and the wearer can better fix the glasses.

Specifically, the other end of the glasses leg 3 is movably connected with a foot sleeve 4, the foot sleeve 4 is made of rubber materials, the proper bending degree can be fixed more, and the rubber materials can make a wearer more comfortable.

The working principle is as follows: the spectacle frame 1 and the pile head 2 are connected through the buckle device 5, the buckle bump 10 at one end of the pile head 2 can be reduced to be away from the buckle stop block 8 at one end of the spectacle frame 1 by pressing the spring buckle 9, so that the pile head 2 can enter the spectacle frame 1, after the spring buckle 9 is stopped being pressed, the spring 11 can pop up the spring buckle 9, the buckle bump 10 of the spring buckle 9 is tightly connected with the buckle groove 7 at one end of the pile head 2, and the connection effect is achieved; the mirror leg 3 inserts the other end of pile head 2, and the inside gear 13 of pile head 2 can pass through gear groove 12 for the length of adjustment mirror leg 3, in order to reach the length that is fit for the wearer, spacing groove 14 on the other end of pile head 2 can with the limiting plate 15 sliding connection of mirror leg 3, in order to restrict mirror leg 3, can fix mirror leg 3 in the inside of pile head 2, reach the requirement of wearer.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a difficult landing formula external hanging type spectacle frame, includes spectacle frame (1), its characterized in that: both ends swing joint of spectacle-frame (1) has pile head (2), the spectacle-frame is connected through buckle device (5) with pile head (2), pile head (2) other end swing joint mirror leg (3), pile head (2) passes through length adjustment device (6) swing joint with mirror leg (3), buckle device (5) is inside including buckle recess (7), buckle dog (8) and spring buckle (9), adjusting device includes gear (13), gear groove (12), spacing groove (14) and limiting plate (15).

2. The non-slip plug-in spectacle frame as claimed in claim 1, wherein: one end of the glasses frame (1) is fixedly connected with a buckle groove (7) and a buckle stop block (8), and the buckle groove (7) and the buckle stop block (8) are respectively distributed on the lower surface and the upper surface of one end of the glasses frame (1).

3. The easy-to-slip plug-in spectacle frame of claim 1, wherein: one side of spectacle-frame (1) is provided with stub (2), one end fixedly connected with buckle lug (10) of one side is connected with spectacle-frame (1) stub (2), the last fixed surface of buckle lug (10) is connected with spring (11), the other end and spring buckle (9) fixed connection of spring (11), spring buckle (9) one side upper surface also fixedly connected with buckle lug (10), the mutually supporting with spectacle-frame (1) of stub (2), buckle device (5) has been constituteed.

4. The easy-to-slip plug-in spectacle frame of claim 1, wherein: one end fixedly connected with gear (13) that pile head (2) and mirror leg (3) are connected, gear (13) sliding connection gear groove (12), gear groove (12) fixed connection is in the one end of mirror leg (3).

5. The non-slip plug-in spectacle frame as claimed in claim 4, wherein: one end fixed connection limiting plate (15) of gear groove (12), limiting plate (15) and spacing groove (14) sliding connection, spacing groove (14) fixed connection is in the one end of pile head (2).

6. The non-slip plug-in spectacle frame as claimed in claim 1, wherein: the inner surface position in the middle of the glasses frame (1) is provided with a nose pad (16), and the nose pad (16) is made of a silica gel material.

7. The easy-to-slip plug-in spectacle frame of claim 1, wherein: the other end of each glasses leg (3) is movably connected with a foot sleeve (4), and each foot sleeve (4) is made of rubber materials.

Images