CN210605239U - Glasses hinge - Google Patents
Glasses hinge Download PDFInfo
- Publication number
- CN210605239U CN210605239U CN201921829395.0U CN201921829395U CN210605239U CN 210605239 U CN210605239 U CN 210605239U CN 201921829395 U CN201921829395 U CN 201921829395U CN 210605239 U CN210605239 U CN 210605239U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- picture frame
- frame arm
- shell fragment
- glasses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 24
- 210000005069 ears Anatomy 0.000 claims 4
- 239000012634 fragment Substances 0.000 abstract description 16
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model relates to a glasses hinge for connect picture frame and picture frame arm, wherein, the glasses hinge includes the first connecting portion of being connected with the picture frame and the second connecting portion of being connected with the picture frame arm, first connecting portion are provided with trompil and location portion, the second connecting portion are provided with joint portion and shell fragment for the one end of first connecting portion, joint portion holding is in the trompil, the one end of shell fragment is fixed in the second connecting portion, the other end of shell fragment is bent and is installed in location portion, with connecting first connecting portion and second connecting portion. The utility model discloses a glasses hinge, through setting up the first connecting portion of being connected with the picture frame and the second connecting portion of being connected with the picture frame arm, utilize the block of joint portion and trompil, shell fragment and location portion's cooperation in order to be connected first connecting portion and second connecting portion simultaneously to realized that the picture frame is connected with the rotation of picture frame arm, this connected mode need not through welded fastening, saves the cost, and the shell fragment is stable firm with the cooperation of location portion moreover, is difficult for rocking, simple to operate is swift.
Description
Technical Field
The utility model relates to a glasses accessory technical field, in particular to glasses hinge.
Background
Glasses are with improving eyesight, the protection eyes or do the optical device who decorates the usage and make, mainly include the picture frame, install in the lens of picture frame and the picture frame arm of being connected with the picture frame, at present, current picture frame and picture frame arm generally adopt the mode of hinge to be connected, and the hinge need just can connect picture frame and picture frame arm steady connection through welding or the mode of fix with screw, this hinge mode has increased the manual work, material cost, the troublesome poeration, and the screw that uses is not hard up easily, drop, lead to glasses swing, warp, shorten the life of glasses.
Therefore, the prior art has yet to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming that exists among the prior art, provide one kind need not the welding, save the cost and be difficult for rocking, easy to assemble's glasses hinge.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a glasses hinge for connect picture frame and picture frame arm, wherein, glasses hinge include with the first connecting portion that the picture frame is connected and with the second connecting portion that the picture frame arm is connected, first connecting portion be provided with the trompil and with the location portion that the trompil interval set up, the second connecting portion for the one end of first connecting portion be provided with joint portion and with the shell fragment that joint portion interval set up, joint portion holding in the trompil, the one end of shell fragment is fixed in the second connecting portion, the other end of shell fragment bend install in location portion, in order to connect first connecting portion with the second connecting portion.
Further, location portion is including the relative a pair of protruding post that sets up, the through-hole is worn to be equipped with by protruding post, the shell fragment includes stiff end and expansion end, the stiff end with second connecting portion fixed connection, the end of expansion end is provided with a pair of axis of rotation that transversely stretches out, the axis of rotation install in the through-hole.
Furthermore, the second connecting portion is provided with an accommodating groove, and the elastic sheet is accommodated in the accommodating groove.
Furthermore, the elastic sheet and the second connecting part are of an integrally formed structure.
Further, the frame arm and the second connecting portion may rotate by 90 ° around the rotation axis.
Further, first connecting portion for the one end of second connecting portion is provided with a pair of ear, two form the recess between the ear, the width of recess slightly is greater than the width of shell fragment, the edge of ear with the edge of first connecting portion is parallel, the ear with the second connecting portion contacts.
Furthermore, the elastic sheet is of a T-shaped structure.
The utility model discloses beneficial effect that technical scheme has:
the utility model discloses a glasses hinge, through set up with the first connecting portion that the picture frame is connected and with the second connecting portion that the picture frame arm is connected utilize the block of joint portion and trompil, shell fragment and location portion's cooperation in order to be connected first connecting portion and second connecting portion simultaneously to realized that the picture frame is connected with the rotation of picture frame arm, this connected mode need not through welded fastening, saves the cost, and the shell fragment is stable firm with the cooperation of location portion moreover, is difficult for rocking, simple to operate is swift.
Drawings
FIG. 1 is a side view of the eyeglass hinge of the present invention;
fig. 2 is an expanded view of the hinge of the present invention;
FIG. 3 is a perspective view of the eyeglass hinge of the present invention;
description of reference numerals:
100-glasses hinge, 10-first connecting part, 11-opening, 12-positioning part, 121-protruding column, 1211-through hole, 13-ear part, 14-groove, 20-second connecting part, 21-clamping part, 22-elastic sheet, 221-fixed end, 222-movable end, 2221-rotating shaft and 23-containing groove.
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 specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "connected" may be a fixed connection or a removable connection, or may be integral therewith; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Referring to fig. 1 to 3, the present invention provides an eyeglass hinge 100 for connecting a frame and a frame arm, wherein the eyeglass hinge 100 includes a first connecting portion 10 connected to the frame and a second connecting portion 20 connected to the frame arm, the first connecting portion 10 is provided with an opening 11 and a positioning portion 12 spaced from the opening 11, the second connecting portion 20 is provided with a clip portion 21 and a spring 22 spaced from the clip portion 21 at one end of the first connecting portion 10, the clip portion 21 is accommodated in the opening 11, one end of the spring 22 is fixed to the second connecting portion 20, and the other end of the spring 22 is bent and installed on the positioning portion 12 to connect the first connecting portion 10 and the second connecting portion 20, thereby connecting the frame and the frame arm.
The utility model discloses a glasses hinge 100, through set up with first connecting portion 10 that the picture frame is connected and with second connecting portion 20 that the picture frame arm is connected utilizes the block of joint portion 21 and trompil 11, shell fragment 22 and location portion 12's cooperation in order to be connected first connecting portion 10 and second connecting portion 20 simultaneously to realized that the picture frame is connected with the rotation of picture frame arm, this connected mode need not through welded fastening, saved manual work, material cost, no exhaust emission, environmental protection more, and shell fragment 22 is stable firm with location portion 12's cooperation, be difficult for rocking, simple to operate is swift, solved the easy problem of rocking from top to bottom of current picture frame arm, dropped of current picture frame arm, increased glasses hinge 100's life.
In the present embodiment, the first connecting portion 10 may be integrally formed with the frame or connected to the frame through a common fixing structure, and the second connecting portion 20 may be integrally formed with the frame arm or connected to the frame arm through a common fixing structure.
With reference to fig. 2, the positioning portion 12 includes a pair of protruding columns 121 disposed oppositely, a through hole 1211 is formed in the protruding columns 121, the elastic sheet 22 includes a fixed end 221 and a movable end 222, the fixed end 221 is fixedly connected to the second connecting portion 20, a pair of laterally extending rotating shafts 2221 is disposed at the end of the movable end 222, the rotating shafts 2221 are installed in the through hole 1211, and the rotating shafts 2221 can rotate in the through hole 1211 to drive the second connecting portion 20 to rotate, so as to open, use, and retract the frame arm. Since the rotating shaft 2221 is received in the through hole 1211 and is supported by the protruding post 121, the second connecting portion 20 is not easily dropped or shaken, thereby prolonging the service life of the eyeglass hinge 100.
Preferably, the second connecting portion 20 is provided with an accommodating groove 23, the elastic piece 22 is accommodated in the accommodating groove 23, the elastic piece 22 extends to the positioning portion 12 by bending from the accommodating groove 23, so that the occupied volume of the elastic piece 22 is reduced, and the weight of the glasses hinge 100 is reduced, and the glasses hinge is convenient to wear.
In this embodiment, the elastic sheet 22 and the second connecting portion 20 are integrally formed, so that large-scale industrial production can be achieved, the workload of manual operation is reduced, and the cost is further reduced.
Specifically, the frame arm and the second connecting portion 20 can rotate 90 ° around the rotating shaft 2221, when in use, the first connecting portion 10 and the second connecting portion 20 are in a parallel state, and when in a retracted state, the first connecting portion 10 and the second connecting portion 20 are in a perpendicular state.
Further, first connecting portion 10 for the one end of second connecting portion 20 is provided with a pair of ear 13, two form recess 14 between the ear 13, the width of recess 14 slightly is greater than the width of shell fragment 22, in order to guarantee shell fragment 22 can toward recess 14 direction is rotated, guarantees promptly second connecting portion 20 can rotate, the edge of ear 13 with the edge of first connecting portion 10 is parallel, ear 13 with second connecting portion 20 contacts, prevents second connecting portion 20 antiport.
Preferably, the elastic sheet 22 has a T-shaped structure.
When the device is worn, the first connecting part 10 and the second connecting part 20 are in a parallel state (as shown in fig. 1); when the frame arm is folded, the first connecting portion 10 and the second connecting portion 20 are perpendicular to each other, that is, the second connecting portion 20 in fig. 1 is rotated downward to 90 ° to fold the frame arm.
The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.
Claims (7)
1. A glasses hinge is used for connecting a glasses frame and a glasses frame arm and is characterized by comprising a first connecting portion and a second connecting portion, wherein the first connecting portion is connected with the glasses frame, the second connecting portion is connected with the glasses frame arm, an opening and a positioning portion is arranged at an interval of the opening, a clamping portion and a spring piece are arranged at an interval of the clamping portion and at one end of the second connecting portion opposite to the first connecting portion, the clamping portion is contained in the opening, one end of the spring piece is fixed to the second connecting portion, and the other end of the spring piece is bent and installed at the positioning portion to be connected with the first connecting portion and the second connecting portion.
2. The eyeglass hinge according to claim 1, wherein the positioning portion comprises a pair of protruding posts disposed oppositely, through holes are formed in the protruding posts, the elastic piece comprises a fixed end and a movable end, the fixed end is fixedly connected with the second connecting portion, a pair of rotating shafts extending transversely are disposed at the end of the movable end, and the rotating shafts are mounted in the through holes.
3. The eyeglass hinge according to claim 1, wherein the second connecting portion is provided with a receiving groove, and the resilient piece is received in the receiving groove.
4. The eyeglass hinge according to claim 2, wherein the resilient piece and the second connecting portion are integrally formed.
5. The eyeglass hinge according to claim 2, wherein the frame arm and the second connecting portion are rotatable by 90 ° about the rotation axis.
6. The eyeglass hinge according to claim 1, wherein the first connecting portion is provided with a pair of ears at an end thereof opposite to the second connecting portion, a groove is formed between the two ears, the width of the groove is slightly larger than the width of the spring piece, the edges of the ears are parallel to the edges of the first connecting portion, and the ears are in contact with the second connecting portion.
7. The eyeglass hinge of claim 1, wherein the resilient tab is a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829395.0U CN210605239U (en) | 2019-10-29 | 2019-10-29 | Glasses hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829395.0U CN210605239U (en) | 2019-10-29 | 2019-10-29 | Glasses hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210605239U true CN210605239U (en) | 2020-05-22 |
Family
ID=70698502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921829395.0U Expired - Fee Related CN210605239U (en) | 2019-10-29 | 2019-10-29 | Glasses hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210605239U (en) |
-
2019
- 2019-10-29 CN CN201921829395.0U patent/CN210605239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |