TWM543372U - Structure of two-stage eyeglasses cord - Google Patents

Description

Two-piece glasses rope structure

This creation is about a two-piece eyeglass rope structure, especially a design with front and rear two-piece eyeglass ropes, and can effectively adjust the rope angle as the primary creative application.

Press, generally people who wear hanging glasses often encounter concerns that the glasses may be accidentally dropped during work, walking, and exercise. Therefore, a pair of glasses ropes must be attached to the temples of the glasses and attached to the neck of the user. In order to effectively prevent the glasses from falling on the ground, etc., at the same time, when the user wants to rest the eyes and temporarily remove the glasses, the glasses can also be hung from the neck of the user by the glasses rope, without worrying that the glasses are improperly placed. And suffer from collisions falling on the ground or crushing.

The existing eyeglass cord structure is, for example, Taiwan Patent Publication No. M385707 "Improvement of eyeglass lanyard structure", which is mainly composed of glasses and a lanyard, wherein a hanging hole is provided in the front section of the eyeglass temple, and the lanyard is at both ends. The positioning portion is provided with a positioning structure, and one end of the positioning structure is integrally coupled with the lanyard, and the other end is provided with a resilient clamping portion, so that the clamping portion and the eyeglass mirror can be positioned by the positioning structure. The combination of the hanging holes on the feet allows the user to conveniently hold the glasses on the neck. While the above-mentioned glasses ropes are convenient for users to wear, there are still some deficiencies that need to be improved:

1. The general glasses rope is a soft rope body, and most of them cannot adjust the angle according to the user.

2. The metal ring body of the fitting part will hurt the temples, so that the temples are worn out, or the hanging holes should be broken on the temples.

3, the lack of assembly, disassembly inconvenience.

Due to the above-mentioned shortcomings, the creator's previous research and development application has an adjustable eyeglass rope structure, which mainly includes: a rope, which is a rigid rope; and two positioning buckles, which are correspondingly sleeved on both ends of the rope. The utility model is characterized in that the ball is fixed; the two ball plugs are provided with a receiving groove for accommodating the positioning buckle, the groove is provided with a perforation for the rope to pass through, and the limit opening buckle is arranged at the opening edge of the groove. The convex block; the second eyeglass cover, the eyeglass cover is made of elastic soft material, and the corresponding opening of the eyeglasses is arranged at the open end of the eyeglass cover, and a corresponding receiving spherical plug is arranged at the end of the eyeglass cover. The spherical chamber, and the spherical chamber is provided with an adjustment hole corresponding to the rope for the wearer.

Today, the creator has been adhering to the rich experience in design and development and practical production of this related industry for many years, and once again researched and improved the actual use of the human neck curve, providing a two-piece glasses rope structure, in order to achieve better practical value. The purpose of sex.

The main purpose of this creation is to provide a two-piece eyeglass cord structure, especially a design with front and rear two-piece eyeglass ropes, and can effectively adjust the rope angle.

The main purpose and effect of the two-piece glasses rope structure of this creation are achieved by the following specific technical means:

The main body includes a temple cover, a first and a second rope, a rotary seat and a ball valve body, wherein the temple cover is embedded in the lens temple, and the end of the temple is connected to the first rope, and the first rope is One end is provided with a rotating seat, and the rotating seat is provided with a chamber and a ball valve body, and the ball valve body is coupled to the second rope; thereby, the rotation of the rotating seat and the ball valve body can achieve two-stage The effect of adjusting the angle of the glasses rope.

A preferred embodiment of the two-stage eyeglass cord structure as described above, wherein the transposing seat is provided with a chamber for accommodating the ball valve body, the open end of the chamber is provided with an adjusting channel, and One end is provided with a through hole for the first rope to be inserted, and a first positioning member is disposed at the end of the first rope, and the first positioning member is positioned at the through hole.

A preferred embodiment of the two-stage eyeglass cord structure as described above, wherein the ball valve body is internally provided with a through hole for the second rope to be inserted and provided at the end of the second rope The second positioning member is located in the through hole.

In a preferred embodiment of the two-stage eyeglass cord structure as described above, the open end edge of the through hole is provided with a block, and the block is limited to the second positioning member of the second rope.

In a preferred embodiment of the two-stage eyeglass cord structure as described above, wherein the ball valve body is further provided with a face, the edge of the facet corresponding to the two ends of the adjustment channel forms a card positioning effect.

By the above, the composition and use description of the authoring structure can be seen that this creation has the following advantages compared with the existing structure:

1. The two-piece eyeglass rope structure of this creation adopts a two-stage rope design, which allows the user to have more spatial changes in the adjustment of the eyeglasses, so as to be more ergonomically effective and advantageous.

2. The two-piece eyeglass rope structure of the present invention allows the user to have more angle-changing adjustment space by rotating the seat and the ball valve body to achieve the multi-angle adjustment effect of the eyeglass rope.

3. The two-section eyeglass rope structure of the creation is set by the cutting surface of the ball valve body, so that the edge of the cutting surface can adjust the two ends of the groove correspondingly, thereby effectively achieving the positioning effect of the angle adjustment.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First of all, please refer to the first to fourth figures, which is a three-dimensional decomposition and three-dimensional combination diagram of the two-piece glasses rope structure. Here, the single-sided structure of the glasses is described, which mainly includes:

a mirror sleeve (1) for embedding the glasses temple (A);

a first rope (2), one end of which is coupled to the temple sleeve (1);

a rotating seat (3) correspondingly connected to the other end of the first rope (2), the rotating seat (3) is provided with two wings (31), and a space is formed between the two wings (31) (32) And adjusting the channel (33), and providing a through hole (311) in the wing portion (31), the through hole (311) communicating with the chamber (32), the chamber (32) opening End communication adjustment channel (33);

a ball valve body (4) correspondingly embedded in the through hole (311) of the rotating seat (3) and accommodated in the chamber (32) of the rotating seat (3);

a second rope (5) is coupled to the ball valve body (4) and passes through the adjustment channel (33), and can be rotated by the ball valve body (4) in the chamber (32). The second rope (5) is moved within the adjustment channel (33).

Referring to the first to seventh figures, the combination of the first rope (2) and the rotating seat (3) and the ball valve body (4) and the second rope (5) are of various types such as direct forming and riveting. , shooting, etc. Here, the author lists a possible embodiment, as follows:

The other end of the chamber (32) of the transposition (3) is provided with a through hole (34) for the first rope (2) to be placed, and the first rope is (2) The end is provided with a first positioning member (21), the first positioning member (21) is positioned in the through slot (34); and the second rope (5) is first adjusted by the rotary seat (3) The channel (33) passes through the through hole (311) in the wing portion (31), and the second rope (5) is passed through the ball valve body (4), and a second positioning member (51) is disposed at the end. The second positioning member (51) is positioned in the ball valve body (4) through hole (41), and then the ball valve body (4) is passed through the wing portion (31) of the rotating seat (3) The hole (311) is embedded and positioned in the chamber (32) of the rotating seat (3). Further, the open end hole of the through hole (41) is provided with a block (42), and the block (42) limits the second positioning member (51) of the second rope (5).

When in use, the two temples (A) of the glasses are respectively embedded in the temple sleeves (1) for the user to wear and let the ropes lie on the neck of the user; and the user can follow the self-accustomed Adjusting the rope angle, that is, pulling the second rope (5) to move in the adjustment channel (33), rotating the ball valve body (4) in the chamber (32), and the ball valve body (4) is further provided with the surface (43), the cutting edge (43) of the rim can be adjusted to form a mutual positioning effect when the user adjusts to the opposite ends of the adjusting channel (33) [as shown in the sixth figure], the seventh figure Indicates the cross-sectional state in which the second rope (5) is displaced downward to the end.

In addition, as shown in the eighth figure, since the width of the adjustment channel (33) is larger than the diameter of the second rope (5) and smaller than the diameter of the ball valve body (4), the second rope (5) can be carried with the ball valve body ( 4) Freely rotate and adjust within the width space of the adjustment channel (33) to increase the range and angle change of the adjustment, and also protect the rope.

However, the above-described embodiments or drawings are not intended to limit the product, the structure, or the use of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

By the above, the composition and use description of the authoring structure can be seen that this creation has the following advantages compared with the existing structure:

1. The two-piece eyeglass rope structure of this creation adopts a two-stage rope design, which allows the user to have more spatial changes in the adjustment of the eyeglasses, so as to be more ergonomically effective and advantageous.

2. The two-piece eyeglass rope structure of the present invention allows the user to have more angle-changing adjustment space by rotating the seat and the ball valve body to achieve the multi-angle adjustment effect of the eyeglass rope.

3. The two-section eyeglass rope structure of the creation is set by the cutting surface of the ball valve body, so that the edge of the cutting surface can adjust the two ends of the groove correspondingly, thereby effectively achieving the positioning effect of the angle adjustment.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

This creation:

(1)‧‧‧Mirror sleeves

(2) ‧‧‧First rope

(21)‧‧‧First positioning parts

(3) ‧‧‧Transposition

(31) ‧ ‧ wing

(311)‧‧‧Tongkong

(32) ‧ ‧ ‧ room

(33) ‧‧‧Adjustment channel

(34) ‧‧‧Slots

(4) ‧‧‧ ball valve body

(41)‧‧‧Inset through holes

(42)‧‧‧Clamps

(43)‧‧‧faced

(5) ‧‧‧second rope

(51)‧‧‧Second positioning parts

(A) ‧ ‧ Mirrors

The first picture: a schematic exploded view of the creation

The second picture: the three-dimensional combination diagram of the creation

The third picture: the three-dimensional combination diagram of the second rope of the creation

The fourth picture: the three-dimensional schematic diagram of the creation combined with the glasses

Figure 5: A schematic cross-sectional view of the creation

Figure 6: Schematic diagram of the adjustment used in this creation

Figure 7: Schematic diagram of the second rope of this creation moved down to the end

Figure 8: This application uses an adjusted rear view

(1)‧‧‧Mirror sleeves

(2) ‧‧‧First rope

(21)‧‧‧First positioning parts

(3) ‧‧‧Transposition

(31) ‧ ‧ wing

(311)‧‧‧Tongkong

(32) ‧ ‧ ‧ room

(33) ‧‧‧Adjustment channel

(34) ‧‧‧Slots

(4) ‧‧‧ ball valve body

(41)‧‧‧Inset through holes

(42)‧‧‧Clamps

(43)‧‧‧faced

(5) ‧‧‧second rope

(51)‧‧‧Second positioning parts

Claims (6)

The utility model relates to a two-stage eyeglass cord structure, which mainly comprises a mirror foot cover, first and second ropes, a rotary seat and a ball valve body; the temple foot cover is embedded in the eyeglass temple, and the end of the temple cover is connected a first rope, the other end of the first rope is provided with the rotating seat, the rotating seat is internally provided with a chamber and accommodates the ball valve body, and the ball valve body can be accommodated relative to the rotating seat The chamber rotates and the ball valve body is coupled to the second rope. The two-stage eyeglass cord structure according to claim 1, wherein the rotary seat is provided with two wing portions, and the chamber and the adjustment channel are formed between the two wing portions, and the wing portion is formed a through hole is provided, the through hole communicates with the chamber, the open end of the chamber communicates with the adjustment channel, and the second rope passes through the adjustment channel and is coupled to the ball valve body. The second rope is movable in the adjustment channel. The two-stage eyeglass cord structure according to claim 2, wherein the other end of the chamber is provided with a through slot, the through slot is for the first rope to be placed, and at the end of the first rope A first positioning member is disposed, and the first positioning member is positioned in the through slot. The two-stage eyeglass cord structure according to claim 1 or 2, wherein the ball valve body is internally provided with an insertion hole for the second rope to be placed, and the second rope is A second positioning member is disposed at the end, and the second positioning member is positioned in the through hole. The two-section eyeglass cord structure of claim 4, wherein the open end edge of the through hole is provided with a block, and the block is limited to the second positioning member of the second rope. The two-section eyeglass cord structure according to claim 5, wherein the ball valve body is further provided with a face, and the cut edge of the face corresponds to the two ends of the adjustment channel to form a click.