CN217689641U

CN217689641U - Metal full-frame glasses

Info

Publication number: CN217689641U
Application number: CN202222086164.3U
Authority: CN
Inventors: 程永光
Original assignee: Zhejiang Fayidi Glasses Co ltd
Current assignee: Zhejiang Fayidi Glasses Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-10-28
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to a metal full frame glasses belongs to the glasses field, and even there is the pile head in the outside of its picture frame, is equipped with the slot and does not open a seam portion on the pile head, and the pile head still is connected with the closed seam lock sleeve outward, and the closed seam lock sleeve cover is established outside the pile head, and the mirror leg is articulated mutually with the closed seam lock sleeve. The pile head is provided with a slotted groove which is matched with the inner ring of the spectacle frame to open for mounting lenses, a closed-seam lock sleeve is arranged outside the pile head to lock and close the slotted groove, the slotted groove is in a closed state, the pile head is hinged with the spectacle legs through the closed-seam lock sleeve so as to rotate relatively, and the influence of the existence of the slotted groove on the hinging of the pile head and the spectacle legs is avoided; the open slot does not penetrate through the whole pile head and is blocked by the closed end, so that the structure of the pile head and the structure of the picture frame with the open slot are stable, the whole pile head and the picture frame are prevented from being in a loose and scattered state, the subsequent lens assembly and closed-slot lock sleeve operation are more convenient, the pile head is pulled to open the open slot, the lenses can be quickly closed after being arranged in the back picture frame, the relative position is easy to find, and the stability is relatively high.

Description

Metal full-frame glasses

Technical Field

The utility model relates to a glasses, in particular to a full style glasses of metal frame.

Background

The glasses are of various types, and can be divided into frameless glasses, half-frame glasses and full-frame glasses according to the glasses frame, wherein the full-frame glasses can be divided into metal frames, plate frames and the like according to the materials. In the metal frame type full-frame glasses, when lenses are installed in the glasses frames, the glasses frames need to be separated, the lenses are placed in the glasses frames, grooves in the edges of the peripheries of the lenses are embedded into the glasses frames, then the glasses frames are locked and fixed on the outer sides of the glasses frames (the inner sides of the glasses frames correspond to the nose bridge, and the outer sides of the glasses frames correspond to the pile heads and the glasses legs) through fasteners such as screws, so that the glasses frames are prevented from being separated, and in addition, the glasses frames are also connected with the glasses legs through the fasteners; the structure is loose, and the lens is easy to fall off when being placed in the spectacle frame before being locked by the fastener; in addition, in the use, it is not hard up to appear the fastener easily, leads to lens, mirror leg etc. not hard up, influences structural stability, appears the lens even and drops.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem that exists in the background art, the utility model provides a technical problem aims at providing a metal full frame glasses.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a full frame glasses of metal, including picture frame and mirror leg, even there is the pile head in the outside of picture frame, its characterized in that: the pile head is provided with a slotted groove and a non-slotted part, one end of the slotted groove is communicated with the inner ring of the picture frame, the other end of the slotted groove is blocked by the non-slotted part, the pile head is also connected with a closed-stitch lock sleeve, the closed-stitch lock sleeve is sleeved outside the pile head, and the glasses legs are hinged with the closed-stitch lock sleeve.

The following various optimization or supplementary explanations may be made in the above technical solutions.

The end part of the pile head is provided with a guide sleeve block, and the edge of the guide sleeve block is provided with a guide surface.

The upper side and the lower side of the pile head are respectively provided with a limiting step, and the closed seam lock sleeve is in limiting fit with the limiting step.

A hinge is arranged between the closed seam lock sleeve and the glasses legs.

The pile head and the seam-closing lock sleeve are connected by a buckle or a fastener.

The upper side and the lower side of the closed seam lock sleeve are respectively provided with a locking through hole, the pile head is provided with a cantilever strip, the cantilever strip is respectively arranged on the upper side and the lower side of the pile head, the cantilever strip is provided with a one-way locking block, and the one-way locking block is correspondingly matched with the locking through hole.

The pile head is also provided with a supporting suspension strip, and the suspension end of the supporting suspension strip is abutted against the cantilever strip.

The mirror frame and the pile head are integrated.

The utility model has the advantages that the metal full-frame glasses are provided with the slotted groove on the pile head connected with the glasses frame, the inner ring of the glasses frame is opened for installing the lens by matching, the pile head is also provided with the closed seam lock sleeve to lock and close the slotted groove, the slotted groove is in a closed state, and the pile head is hinged with the glasses legs through the closed seam lock sleeve so as to rotate relatively, the structure is relatively reasonable, and the condition that the hinging of the pile head and the glasses legs is influenced by the existence of the slotted groove is avoided; and the open slot does not run through the whole pile head, but is blocked by the closed end, so that the pile head and the picture frame with the open slot are relatively stable in structure, the whole pile head and the picture frame are prevented from being in a loose and scattered state, the subsequent lens assembly and closed-slot lock sleeve operation are more convenient, the pile head is pulled to open the open slot, the lenses can be rapidly closed after being arranged in the back picture frame, the relative position is easy to find, and the stability is relatively high. Therefore, compared with the prior art, the utility model has substantive characteristics and progress.

Drawings

The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings.

Fig. 1 is the partial structure schematic diagram of the metal full-frame glasses of the utility model, wherein the partial structure is a sheet metal stamping forming structure which is not bent, and the nose bracket and the pile head can be subsequently bent.

Fig. 2 is an enlarged view of a in fig. 1.

Fig. 3 is a schematic structural view of the middle locking lock sleeve of the present invention.

FIG. 4 is an expanded view of the sheet metal of the lockstitch sleeve of FIG. 3 as it is integrally formed from the sheet metal.

Fig. 5 is a schematic structural view of a closed seam locking sleeve sleeved at the pile head in fig. 2.

In the figure: 1. a mirror frame; 2. pile head; 3. slotting; 4. a non-slit portion; 5. a closed seam lock sleeve; 6. a guide sleeve block; 7. a lead-in surface; 8. a limiting step; 9. a locking through hole; 10. a cantilever bar; 11. a one-way locking block; 12. supporting the suspension bar; 13. a nasal bridge; 14. a nose bracket.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to the drawings, in the embodiment of the present invention, a pair of metal full-frame glasses includes a frame 1 and glasses legs (not shown), the frame 1 is a full-frame structure for mounting lenses, and a pile head 2 is connected to an outer side of the frame 1 (an outer side of the frame 1 on the left side is a left side, and an outer side of the frame 1 on the right side is a right side).

The pile head 2 is provided with a slotted groove 3 and a non-slotted part 4, the pile head 2 can be vertically split and opened due to the slotted groove 3, one end of the slotted groove 3 is communicated with the inner ring of the spectacle frame 1, namely, one end of the slotted groove 3 is an open end and is communicated with the inner ring of the spectacle frame 1, so that the spectacle frame 1 can be opened and lenses can be conveniently loaded; the other end of the slotted groove 3 is blocked by the un-slotted part 4, that is, the other end of the slotted groove 3 is a closed end, and the slotted groove 3 is closed and sealed up to the closed end. The existence of closed end makes pile head 2, the picture frame 1 structure that has slotted groove 3 comparatively stable, avoids whole pile head 2, picture frame 1 to be in loose, scattered state, and follow-up assembly lens and closed seam lock tube 5 operation are more convenient, pulls pile head 2 and makes slotted groove 3 open and to let the lens pack into back picture frame 1 after can the rapid closure, and relative position is found accurately easily, and its stability is higher relatively.

In addition, the pile head 2 is also connected with a closed seam locking sleeve 5, the closed seam locking sleeve 5 is sleeved outside the pile head 2, and when the closed seam locking sleeve 5 is sleeved outside the pile head 2 in a connecting manner, the open seam groove 3 on the pile head 2 can be locked and closed, so that the open seam groove 3 is prevented from opening.

Wherein the temple (not shown) is hinged for relative rotation with the lockstitch lock sleeve 5; the glasses legs are connected with the pile head 2 through a closed seam lock sleeve 5, and the glasses legs are hinged to rotate relative to the pile head 2. The closed seam lock sleeve 5 and the glasses legs are hinged, screws, rivets or pin shafts can be used as rotating shafts, elastic pieces can be used for elastic hinging, and the number of modes is large.

The working principle is that the pile head 2 is pulled open to open the slot 3 on the pile head, the inner ring of the picture frame 1 connected with the pile head 2 is enlarged, the lens can be placed into the inner ring of the picture frame 1, after the pile head 2 is released, the slot 3 on the pile head 2 is closed and closed, then the pile head 2 is sleeved with a closed-seam locking sleeve 5, the slot 3 on the pile head 2 is locked, closed and fixed to avoid opening, and the pile head 2 is hinged with the glasses legs by the closed-seam locking sleeve 5 to rotate.

According to the metal full-frame glasses, the slotted groove 3 is formed in the pile head 2 connected with the glasses frame 1, the inner ring of the glasses frame 1 is opened in a matched mode to install lenses, the closed-seam locking sleeve 5 is arranged outside the pile head 2 to lock and close the slotted groove 3, the slotted groove 3 is in a closed state, the pile head 2 is hinged with the glasses legs through the closed-seam locking sleeve 5 so as to rotate relatively, the structure is relatively reasonable, and the condition that the hinged connection of the pile head 2 and the glasses legs is influenced due to the existence of the slotted groove 3 is avoided; and the slotted groove 3 does not run through the whole pile head 2, but is blocked by the closed end, so that the pile head 2 with the slotted groove 3 and the picture frame 1 have more stable structures, the whole pile head 2 and the picture frame 1 are prevented from being in a loose and scattered state, the subsequent assembly of lenses and the closed seam lock sleeve 5 are more convenient to operate, the pile head 2 is pulled to ensure that the slotted groove 3 is opened, so that the lenses can be closed quickly after being arranged in the back picture frame 1, the relative position is easy to find, and the stability is relatively high.

The following optimization or further explanation can be made on the basis of the above embodiments, respectively.

In addition, the end of the pile head 2 is provided with a guide sleeve block 6, and the edge of the guide sleeve block 6 is provided with a guide-in surface 7 (such as an inclined surface or an arc surface). When the seam locking sleeve 5 is sleeved on the pile head 2, the seam locking sleeve 5 is smoothly sleeved on by the leading-in surface 7 of the guide sleeve block 6, which is more convenient. The guide sleeve block 6 enables the end part of the pile head 2 to be relatively large, the structural strength is relatively good, and the structure on the inner side of the pile head 2 can be shielded and protected.

Still can optimize, the upper and lower side of pile head 2 is equipped with spacing step 8 respectively, and the spacing cooperation of seam lock cover 5 and spacing step 8 can be put in place by spacing step 8 when seam lock cover 5 embolias and block spacingly to put in place fast, and can also let the upper and lower side of pile head 2 flush with the lock seal lock cover.

Wherein, pile head 2 and seam locking sleeve 5 adopt modes such as buckle connection or fastener to be connected.

For example, the upper side and the lower side of the seam-closing lock sleeve 5 are respectively provided with a locking through hole 9, the pile head 2 is provided with a cantilever bar 10, the cantilever bar 10 is respectively arranged on the upper side and the lower side of the pile head 2, the cantilever bar 10 is provided with a one-way locking block 11, and the one-way locking block 11 is correspondingly matched with the locking through hole 9. One end of the one-way locking block 11 is an inclined surface 15, and the other end is a backstop surface 16 (barb structure). When the lockstitch lock sleeve 5 is sleeved, the cantilever strip 10 can deform, the lockstitch lock sleeve 5 is smoothly in place, the cantilever strip 10 recovers from the deformation state, the one-way locking block 11 on the cantilever strip 10 is clamped into the locking through hole 9 of the lockstitch lock sleeve 5, the lockstitch lock sleeve 5 is fixedly connected, and the lockstitch lock sleeve 5 is prevented from being separated from the pile head 2. The connection mode of the pile head 2 and the seam-locking lock sleeve 5 is that a tool is used for jacking the one-way locking block 11 in the locking through hole 9 to retract inwards during disassembly, so that the seam-locking lock sleeve 5 is separated. In addition, the pile head 2 is further provided with a support suspension bar 12, and the suspension end of the support suspension bar 12 abuts against the cantilever bar 10; the angle of the supporting hanging strip 12 can be set according to the requirement, in the figure, the oblique setting of the supporting hanging strip 12 and the relative horizontal setting are in an intersection structure at the cantilever strip 10, the supporting hanging strip 12 supports the cantilever strip 10 and leans against the cantilever strip 10, the cantilever strip 10 is made to be more durable, and the cantilever strip 10 is enabled to be restored smoothly.

In this embodiment, frame 1 and pile head 2 may be formed integrally, and a metal piece (which may be a pure metal or an alloy) may be integrally press-formed directly, or nose bridge 13, nose bracket 14, and the like may be integrally press-formed together with frame 1. Of course, a separate structure may be used and then connected. The slotted groove 3 can be arranged at the relatively central position of the pile head 2, and the upper and lower structural strength is more balanced. The lock sleeve 5 may be formed by integrally forming a metal plate and bending the metal plate.

The foregoing is a preferred embodiment of the present invention, and it should be noted that the scope of the present invention is not limited thereto. For those skilled in the art, without departing from the scope of the present invention, it should be understood that various modifications, enhancements and equivalents may be made without departing from the scope of the present invention.

Claims

1. The utility model provides a full frame glasses of metal, including picture frame (1) and mirror leg, even there is pile head (2), its characterized in that in the outside of picture frame (1): the pile head (2) is provided with a slotted groove (3) and a non-slotted part (4), one end of the slotted groove (3) is communicated with the inner ring of the mirror frame (1), the other end of the slotted groove (3) is blocked by the non-slotted part (4), the pile head (2) is also connected with a closed seam lock sleeve (5), the closed seam lock sleeve (5) is sleeved outside the pile head (2), and the mirror legs are hinged with the closed seam lock sleeve (5).

2. The metal full frame eyewear of claim 1, wherein: the end part of the pile head (2) is provided with a guide sleeve block (6), and the edge of the guide sleeve block (6) is provided with a guide-in surface (7).

3. The metal full frame eyewear of claim 1, wherein: the upper side and the lower side of the pile head (2) are respectively provided with a limiting step (8), and the closed seam lock sleeve (5) is in limiting fit with the limiting step (8).

4. The metal full frame eyewear of claim 1, wherein: a hinge is arranged between the closed seam lock sleeve (5) and the glasses legs.

5. The metal full frame eyewear of claim 1, wherein: the pile head (2) is connected with the seam locking sleeve (5) by a buckle or a fastener.

6. The metal full-rimmed spectacle of claim 1, wherein: the upper side and the lower side of the closed seam lock sleeve (5) are respectively provided with a locking through hole (9), the pile head (2) is provided with a cantilever bar (10), the cantilever bar (10) is respectively arranged on the upper side and the lower side of the pile head (2), the cantilever bar (10) is provided with a one-way locking block (11), and the one-way locking block (11) is correspondingly matched with the locking through hole (9).

7. The metal full-rimmed spectacle of claim 6, wherein: the pile head (2) is also provided with a supporting suspension bar (12), and the suspension end of the supporting suspension bar (12) is abutted against the cantilever bar (10).

8. The metal full-rimmed spectacle of claim 1, wherein: the spectacle frame (1) and the pile head (2) are of an integrated structure.