CN201740935U - Eyeglasses hinge - Google Patents
Eyeglasses hinge Download PDFInfo
- Publication number
- CN201740935U CN201740935U CN2010202647102U CN201020264710U CN201740935U CN 201740935 U CN201740935 U CN 201740935U CN 2010202647102 U CN2010202647102 U CN 2010202647102U CN 201020264710 U CN201020264710 U CN 201020264710U CN 201740935 U CN201740935 U CN 201740935U
- Authority
- CN
- China
- Prior art keywords
- pin
- hinge
- piece
- monolithic
- assembly
- 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
Images
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model discloses an eyeglasses hinge which solves the problem of easy escaping between a single lens component and a double lens component of prior art hinge. The eyeglasses hinge of the utility model herein is so constructed that one end of the single-piece component is connected to a spectacle leg and the other end is provided with a single piece; wherein one end of the double-piece component is connected to the spectacle frame, the other end being constituted by an upper piece and a lower piece which are in upper and lower parallel arrangement; wherein the single piece, the upper piece and the lower piece are provided with through holes which are adapted to each other at corresponding positions; wherein a latch pin contains a pin cover and a pin which are in upper and lower arrangement, the lower end of the pin being provided with a flange, the cross section diameter of the flange being larger than that of the through hole; wherein the center position of the pin is provided with slots which are in upper and lower arrangement; wherein the single-piece component and the double-piece component hinge to each other through inserting the pin to the through hole, a nylon component being respectively clamped between the upper piece and the single piece, and the single piece and the lower piece. The arrangement of flange and slot to the pin of the utility model can guarantee a firm latch, and a flexible hinging between the single-piece component and a double-piece component, combined with simple structure.
Description
Technical field
The utility model relates to a kind of glasses accessory, particularly a kind of hinge for spectacles.
Background technology
As shown in Figure 1, existing a kind of hinge for spectacles comprises monolithic module 3, biplate assembly 4 and screw 1, monolithic module 3 links to each other with leg of spectacles, biplate assembly 4 links to each other with spectacle-frame, monolithic module 3 comprises monolithic, biplate assembly 4 comprises slice, following sheet, wherein, monolithic, last slice and following sheet on all be provided with the through hole that fits each other, monolithic module 3 and biplate assembly 4 is by 1 pair on screw last slice, monolithic, the plug-in mounting of through hole on the following sheet, realize its hinged securement, monolithic module 3 can be around the pin joint left-right rotation, and the bottom of screw 1 is provided with external thread 2, following of biplate assembly 4 is provided with internal thread 5, internal thread 5 is adaptive with external thread 2, is used to realize the fixing of screw 1 and biplate assembly 4, referring to Fig. 1-6.
Hinge for spectacles among Fig. 1 has following defective: sealed by screw 1 because of monolithic module 3 and biplate assembly 4, if the screw lock is too tight, monolithic module 3 and biplate assembly 4 can't free foldings; The too pine of lock may cause monolithic module 3 and biplate assembly 4 to come off; If service time is long, perhaps monolithic module 3 and 4 wearing and tearing of biplate assembly also cause monolithic module 3 and biplate assembly 4 to come off easily; If in time lock just will not cause the mirror holder distortion, make the angle of wearing of eyeglass skew occur, effect is worn in influence, the harm eyesight.
As shown in Figure 7, disclose existing another kind of hinge for spectacles, be mainly used in the mirror holder of making by the titanium material.Because the density of titanium itself is lower, monolithic module 3 and biplate assembly 4 are when folding, and the titanium surface is because friction is easy to generate scratch, and time one length is easy to generate that folding has some setbacks even stuck situation.For overcoming this defective, the manufacturing optician who has adopts the nylon spacer 6 of thin discs shape, be installed on biplate assembly 4 last slice and the monolithic of the monolithic of monolithic module 3, monolithic module 3 and biplate assembly 4 following between, utilize nylon characteristic wear-resisting, that moisten certainly, friction between isolated titanium face and the titanium face makes monolithic module 3 and 4 foldings of biplate assembly along being difficult for being stuck.The hinge for spectacles of Fig. 7 utilizes screw 1 sealed owing to be still, and the problem that gets loose easily between monolithic module 3 and the biplate assembly 4 still exists, referring to Fig. 7-13.
The utility model content
The purpose of this utility model is to disclose a kind of hinge for spectacles, with the problem that gets loose easily between the monolithic module that solves existing hinge for spectacles and the biplate assembly.
In order to realize above purpose, the utility model discloses a kind of hinge for spectacles, comprise monolithic module, the biplate assembly, nylon assembly and latch, one end of monolithic module links to each other with leg of spectacles, the other end is provided with monolithic, one end of biplate assembly links to each other with spectacle-frame, the other end be provided be arranged in parallel up and down last slice and following sheet, monolithic, last slice and the relevant position of following sheet all be provided with the through hole that fits each other, latch comprises the pin cap and the pin of upper and lower settings, lower end at pin also is provided with flange, the cross-sectional diameter of flange is greater than the diameter of through hole, the center of pin offers the groove position of upper and lower settings, monolithic module and biplate assembly by pin up and down the mode of plug-in mounting through hole be articulated and connected, the nylon assembly is clipped on respectively slice and monolithic, between monolithic and the following sheet.
Wherein, the equal diameters of the cross-sectional diameter of pin and through hole.
Wherein, the cross-sectional width of groove position is not less than the cross-sectional diameter of flange and the difference between the through-hole diameter.
Wherein, the cross-sectional width of groove position is 0.4 to 0.8 millimeter.
Wherein, the nylon assembly is the nylon assembly of perforated cylinder.
Wherein, the cross-sectional diameter of flange is 2 to 2.4 millimeters.
Wherein, the cross-sectional diameter of pin is 1.6 millimeters.
Wherein, the diameter of pin cap is 2.5 millimeters.
Hinge for spectacles of the present utility model, simple in structure, by flange and groove position are set on pin, can guarantee latch firmly, flexibly with monolithic module and biplate member hinges, guaranteed effective folding of monolithic module and biplate assembly, overcome the defective that existing monolithic module and biplate assembly come off easily, after repeatedly folding is tested, also can keep original tightness between monolithic module and the biplate assembly; Preferably, because the setting of nylon assembly utilizes nylon characteristic wear-resisting, that moisten certainly, effectively reduced the friction of monolithic module and biplate assembly surface of contact.
Description of drawings
Fig. 1 is the decomposing schematic representation of existing a kind of hinge for spectacles;
Fig. 2 is the sectional view of the biplate assembly among Fig. 1;
Fig. 3 is the sectional view of the monolithic module among Fig. 1;
Fig. 4 is the sectional view of the screw among Fig. 1;
Fig. 5 is the cut-open view after hinge for spectacles is installed among Fig. 1;
Fig. 6 is the vertical view after hinge for spectacles is installed among Fig. 1;
Fig. 7 is the decomposing schematic representation of existing another kind of hinge for spectacles;
Fig. 8 is the sectional view of the biplate assembly among Fig. 7;
Fig. 9 is the sectional view of the monolithic module among Fig. 7;
Figure 10 is the sectional view of the screw among Fig. 7;
Figure 11 is the sectional view of the nylon spacer among Fig. 7;
Figure 12 is the cut-open view after hinge for spectacles is installed among Fig. 7;
Figure 13 is the vertical view after hinge for spectacles is installed among Fig. 7;
Figure 14 is the decomposing schematic representation of the utility model hinge for spectacles;
Figure 15 is the sectional view of the biplate assembly among Figure 14;
Figure 16 is the sectional view of the monolithic module among Figure 14;
Figure 17 is the sectional view of the latch among Figure 14;
Figure 18 is the sectional view of the nylon assembly among Figure 14;
Figure 19 is the cut-open view after hinge for spectacles is installed among Figure 14;
Figure 20 is the vertical view after hinge for spectacles is installed among Figure 14.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-screw, 2-external thread, 3-monolithic module, 4-biplate assembly, 5-internal thread, 6-nylon spacer, 7-latch, 8-nylon assembly, 9-groove position, 10-flange, last of 11-, sheet under the 12-, 13-monolithic, 14-pin, 15-pin cap.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Shown in Figure 14-20, the utility model discloses a kind of hinge for spectacles, comprise a monolithic module 3, biplate assembly 4, two nylon assemblies 8 and latches 7.
One end of monolithic module 3 links to each other with leg of spectacles, and the other end is provided with monolithic 13; One end of biplate assembly 4 links to each other with spectacle-frame, and the other end is provided with slices 11 and following sheet 12, last slice 11 and following sheet 12 be arranged in parallel; Monolithic 13, last slice 11, the relevant position of sheet 12 all is provided with through hole down, three through holes fit each other; Latch 7 comprises pin cap 15 and pin 14, pin cap 15 is arranged on the upper end of pin 14, lower end at pin 14 also is provided with flange 10, the cross-sectional diameter of flange 10 is greater than the diameter of through hole, the cross-sectional diameter of pin 14 and the equal diameters of through hole, offer the groove position 9 of upper and lower settings in the center of pin 14, the cross-sectional width of groove position 9 is more than or equal to the cross-sectional diameter of flange 10 and the difference between the through-hole diameter; Pin 14 is inserted into slices 11 up and down, monolithic 13, down in the corresponding through hole of sheet 12, thereby monolithic module 3 and biplate assembly 4 are articulated and connected, monolithic module 3 can be around the pin joint left rotation and right rotation, two nylon assemblies 8 be installed in respectively slices 11 and monolithic 13, monolithic 13 and following sheet 12 between.
Preferably, nylon assembly 8 is the nylon assembly of perforated cylinder.
Preferably, the cross-sectional width of groove position 9 is the 0.4-0.8 millimeter, and the cross-sectional diameter of flange 10 is 2 to 2.4 millimeters, and the cross-sectional diameter of pin 14 is 1.6 millimeters, and the diameter of pin cap 15 is 2.5 millimeters.
Hinge for spectacles of the present utility model is when assembling, with the monolithic 13 of monolithic module 3 and biplate assembly 4 last slice 11, the relevant position of following sheet 12 is fixed, three through holes are corresponding up and down, with nylon assembly 8 be inserted into respectively last slice 11 with monolithic 13, between monolithic 13 and the following sheet 12, then with latch 7 from last slice downward plug-in mounting of through hole of 11, inserted a nylon assembly 8 downwards successively, monolithic 13, another nylon assembly 8 and following sheet 12, make flange 10 be inlaid in down the lower surface of sheet 12 at last, pin cap 15 is connected to a upper surface of slices 11, and pin 14 is inserted into slices 11, a nylon assembly 8, monolithic 13, another nylon assembly 8, between the following sheet 12.
In above-mentioned assembling process, though the cross-sectional diameter of flange 10 is greater than the diameter of through hole, but because the setting of groove position 9, make latch 7 in the process of downward plug-in mounting, because the extruding of through hole, flange 10 is stressed to its center, the cross-sectional diameter of flange 10 diminishes, make that flange 10 can be passed down through slices 11 smoothly, nylon assembly 8, monolithic 13 and following sheet 12, after flange 10 passes from the lower surface that descends sheet 12, because the elastic force of pin 14 self, it is protruding that pin 14 drives flanges 10, and flange 10 returns to the original form; Simultaneously, because the cross-sectional diameter of pin 14 and the equal diameters of through hole, make pin 14 with last slice 11, monolithic 13, the through hole of sheet 12 is close to down, realized pin 14 with last slice 11, monolithic 13 is connected with the firm of following sheet 12, effectively prevented coming off of monolithic module 3 and biplate assembly 4.
Simultaneously, because nylon assembly 8 possesses acid and alkali-resistance, rub resistance, high-low temperature resistant, characteristic that intensity is high, assembly as hinge for spectacles exists, and the more effective firm connection of guaranteeing latch 7 with monolithic module 3, biplate assembly 4 of energy has overcome caducous defective between monolithic module and the biplate assembly.
More than disclosed only be a specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (8)
1. hinge for spectacles, it is characterized in that, comprise monolithic module, the biplate assembly, nylon assembly and latch, one end of described monolithic module links to each other with leg of spectacles, the other end is provided with monolithic, one end of described biplate assembly links to each other with spectacle-frame, the other end be provided be arranged in parallel up and down last slice and following sheet, described monolithic, last slice and the relevant position of following sheet all be provided with the through hole that fits each other, described latch comprises the pin cap and the pin of upper and lower settings, lower end at described pin also is provided with flange, the cross-sectional diameter of described flange is greater than the diameter of described through hole, the center of described pin offers the groove position of upper and lower settings, described monolithic module and biplate assembly by described pin up and down the mode of the described through hole of plug-in mounting be articulated and connected, described nylon assembly be clipped on respectively described last slice and monolithic, between monolithic and the following sheet.
2. hinge for spectacles according to claim 1 is characterized in that, the cross-sectional diameter of described pin and the equal diameters of described through hole.
3. hinge for spectacles according to claim 1 is characterized in that, the cross-sectional width of described groove position is not less than the cross-sectional diameter of described flange and the difference between the described through-hole diameter.
4. hinge for spectacles according to claim 1 is characterized in that, the cross-sectional width of described groove position is 0.4 to 0.8 millimeter.
5. hinge for spectacles according to claim 1 is characterized in that, the nylon assembly that described nylon assembly is a perforated cylinder.
6. hinge for spectacles according to claim 1 is characterized in that, the cross-sectional diameter of described flange is 2 to 2.4 millimeters.
7. hinge for spectacles according to claim 1 is characterized in that, the cross-sectional diameter of described pin is 1.6 millimeters.
8. hinge for spectacles according to claim 1 is characterized in that, the diameter of described pin cap is 2.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647102U CN201740935U (en) | 2010-07-19 | 2010-07-19 | Eyeglasses hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647102U CN201740935U (en) | 2010-07-19 | 2010-07-19 | Eyeglasses hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740935U true CN201740935U (en) | 2011-02-09 |
Family
ID=43556211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202647102U Expired - Fee Related CN201740935U (en) | 2010-07-19 | 2010-07-19 | Eyeglasses hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963706A (en) * | 2010-07-19 | 2011-02-02 | 陈柳章 | Hinge for glasses |
| CN102937747A (en) * | 2012-12-03 | 2013-02-20 | 玉环富华眼镜有限公司 | Elastic hinge of glasses |
-
2010
- 2010-07-19 CN CN2010202647102U patent/CN201740935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963706A (en) * | 2010-07-19 | 2011-02-02 | 陈柳章 | Hinge for glasses |
| CN102937747A (en) * | 2012-12-03 | 2013-02-20 | 玉环富华眼镜有限公司 | Elastic hinge of glasses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201740935U (en) | Eyeglasses hinge | |
| CN201740934U (en) | Glasses hinge | |
| CN204468415U (en) | Automatic beam change welding goggles | |
| US9298018B2 (en) | Eyewear with lens retention feature and method of manufacture | |
| CN101963706A (en) | Hinge for glasses | |
| KR101780938B1 (en) | Eyeglass frame | |
| CN205507258U (en) | Connection structure of glasses leg and picture frame | |
| CN202372713U (en) | Glasses hinge structure and glasses | |
| KR101477040B1 (en) | Structure of combination with glasses a spectacles frame and bow on a pair of spectacles | |
| CN202548450U (en) | Spectacle frame without screw closed mouths and spectacles including the same | |
| CN202886764U (en) | Glasses with glasses cloth | |
| CN208334806U (en) | A kind of spectacle frame | |
| CN202025150U (en) | Locking hinge structure of glasses leg | |
| CN201804166U (en) | Plug-in-type spectacles leg connection structure | |
| CN209103023U (en) | A kind of mirror holder with rotational structure | |
| KR200364408Y1 (en) | earpiece construction structure | |
| CN202854427U (en) | Spectacle frame with detachable spectacles legs | |
| CN204855958U (en) | Assembled and convenient spectacles | |
| CN217425851U (en) | Screwless pivot hinge structure | |
| CN103529558B (en) | A kind of lens assembling structure of no-frame glasses | |
| US9715128B2 (en) | Connecting structure for spectacle temples | |
| CN208861082U (en) | A kind of Sports spectacles of replaceable lens | |
| CN210376914U (en) | Novel catapult glasses mirror foot | |
| CN204009257U (en) | Hinge for spectacles | |
| CN214151274U (en) | Screw-free buckle type clamping opening of glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20130719 |