CN201716481U - No-screw connecting structure of spectacles - Google Patents
No-screw connecting structure of spectacles Download PDFInfo
- Publication number
- CN201716481U CN201716481U CN2010201350423U CN201020135042U CN201716481U CN 201716481 U CN201716481 U CN 201716481U CN 2010201350423 U CN2010201350423 U CN 2010201350423U CN 201020135042 U CN201020135042 U CN 201020135042U CN 201716481 U CN201716481 U CN 201716481U
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- China
- Prior art keywords
- lens
- glasses
- joint pin
- central sill
- spectacle
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- Expired - Fee Related
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Abstract
The utility model discloses a no-screw connecting structure of spectacles, which comprises spectacle legs, a connecting head, a nose support, spectacle lenses, a spectacle middle beam and a pressure cover, and is characterized in that the front ends of the spectacle legs are provided with strip-shaped holes, fixing columns are arranged in the holes, the end portions of the connecting head and the spectacle legs are provided with arc-shaped hook heads, the hook heads are rotatably sleeved on the fixing columns in the strip-shaped holes of the spectacle legs, thereby leading the spectacle legs to rotate around the fixing columns. The inner sides of one ends of the connecting head, which are connected with the spectacle lenses are provided with two first connecting columns. The nose support comprises a connecting rod and two support sheets, and is fixedly connected with the spectacle middle beam into an integrated body. The inner sides of the two ends of the spectacle middle beam, which are connected with the spectacle lenses are respectively provided with two second connecting columns. The upper portions of one side of the spectacle lenses, which are connected with the connecting head are provided with two first round holes, and the upper portions of one side of the spectacle lenses, which are connected with the middle beam are provided with two second round holes. One surface of a gland, which is clung with the spectacle lenses is provided with two round jacks which are matched with a first connecting column and a second connecting column.
Description
[technical field]
The utility model relates to glasses, particularly relates to the glasses that need not the screw connection that a kind of each parts are connected by plug in construction.
[background technology]
Glasses are the important daily necessitiess of people, and according to different purposes, glasses can be divided into near-sighted glasses, sunglasses etc. again.Just as known, traditional eyewear includes frame glasses and no-frame glasses, wherein has the frame glasses to comprise eyeglass, picture frame, mirror leg, nose holder, glasses central sill, described picture frame can with nose holder, glasses central sill integrated setting, and be rotatably connected by screw and mirror leg, its eyeglass is then gone in the embedding picture frame; No-frame glasses then comprise eyeglass, mirror leg, nose holder, glasses central sill, and by screw it are combined into one pair of folding glasses.Because each parts connects by screw, and in use the mirror leg needs often to rotate, and causes the loosening of parts easily and comes off, in case come off then can influence normal use, and can only find professional optician's shop could repair, make troubles to the user with specialist tools.
[summary of the invention]
The purpose of this utility model is to provide a kind of each parts to need not screw and fixes, and is easy to the no screw syndeton of the glasses that assemble and keep in repair.
For achieving the above object, the utility model provides a kind of no screw syndeton of glasses, it comprises mirror leg, connector, nose holder, lens and glasses central sill, it is characterized in that described mirror leg front end has a bar hole, is provided with fixed leg in this hole, the external diameter of this fixed leg is less than the length of bar hole, one end end of described connector is provided with circular-arc gib head, and this gib head is socketed on the fixed leg in the bar hole of described mirror leg rotationally, makes the mirror leg to rotate around described fixed leg; The two ends of described glasses central sill respectively are provided with at least one second joint pin, and the glasses central sill is connected with lens (40) by its second joint pin.
The link of described connector and lens is provided with at least one first joint pin, and connector is connected with lens by its first joint pin.
Described nose holder is fixed in glasses central sill inboard, and the nose holder comprises connecting link and be located at two supporting springs at its two ends, and the two ends of described connecting link are provided with tobacco pipe shape connecting portion, and connecting link is connected with two supporting springs respectively by its connecting portion.
Described supporting spring inside upper part is provided with the tobacco pipe shape slot corresponding with described connecting portion shape.
The link top of described lens and described connector is provided with first connecting hole that embeds for described first joint pin, and the link top of lens and described central sill is provided with second connecting hole that embeds for described second joint pin.
At the connecting portion of described connector and lens and the connecting portion of described glasses central sill and lens a gland is housed respectively, the one side that described gland contacts with lens is provided with the 3rd joint pin of two band jacks, the external diameter of the 3rd joint pin is slightly less than first connecting hole of described lens and the diameter of second connecting hole, and described connector is connected by gland, first joint pin, second joint pin with lens with lens and glasses central sill.
Good effect of the present invention is that because each parts is connected by plug in construction or articulated structure, it is firm therefore promptly to connect, and rotates freely again, and is convenient to assembling and maintenance.
[description of drawings]
Fig. 1 is the structural representation of embodiment 1 of the present utility model, and wherein, Figure 1A is a vertical view, and Figure 1B is a front view, and Fig. 1 C is a right view.
Fig. 2 is another structural representation of embodiment 1 of the present utility model, and wherein, Fig. 2 A is the connection diagram of mirror leg, connector and lens, and Fig. 2 B is the decomposing schematic representation of Fig. 2 A, and Fig. 2 C is for fixing structural representation, and Fig. 2 D is the gland structure synoptic diagram.
Fig. 3 is a nose holder structure synoptic diagram of the present utility model, and Fig. 3 A is the one-piece construction synoptic diagram of nose holder, and Fig. 3 B is the connecting portion and the supporting spring syndeton synoptic diagram of nose holder, and Fig. 3 C is the decomposition texture synoptic diagram of Fig. 3 B.
Fig. 4 is embodiment 2 structural representations of the present utility model, and wherein, Fig. 4 A is a vertical view, and Fig. 4 B is a front view, and Fig. 4 C is a right view.
[embodiment]
The following example is to further explanation of the present invention and explanation, and the present invention is not constituted any limitation.
Embodiment 1
Consult Figure 1A～1C, no screw syndeton of the present utility model comprises mirror leg 10, connector 20, nose holder 30, lens 40, glasses central sill 50, gland 60.Shown in Fig. 2 A, 2B, the end that described mirror leg 10 is connected with connector 20 is along having a bar hole 11 on mirror leg 10 length directions, the described bar hole 11 interior circular fixed legs 12 that are axially arranged with along bar hole, as Fig. 2 C, this fixed leg is the pulley-like structure, described fixed leg 12 upper and lower surfaces are fixed with the upper and lower surfaces of bar hole 11 respectively, and the external diameter of this fixed leg 12 is less than the length of bar hole 11, and the external diameter of this fixed leg 12 is slightly larger than the width of described mirror leg 10.Described connector 20 is made of one section straight flange 21 and one section hypotenuse 22, one end of its hypotenuse 22 is provided with circular-arc gib head 221, the internal diameter of this circular-arc gib head 221 is slightly larger than the diameter of described fixed leg 12, when connector 20 is connected with mirror leg 10, this circular-arc gib head 221 is socketed on the fixed leg 12, makes mirror leg 10 freely to rotate around connector 20.As Figure 1A, Fig. 2 B, an end of described connector straight flange 21 is connected with two first joint pins 23.
As Fig. 3 A～3C, described nose holder 30 comprises connecting link 31 and two supporting springs 32.Described connecting link 31 is arch, and its two ends are bent into tobacco pipe shape connecting portion 311.Described two supporting spring 32 outer upper respectively have the slot 321 that a tobacco pipe shape connecting portion 311 with connecting link is complementary, and the tobacco pipe shape connecting portion 311 of connecting link 31 embeds in the slot 321 of supporting spring by elastic deformation, and connecting link 31 is connected with supporting spring 32.Described nose holder 30 is fixed in glasses central sill 50 inboards, the inboard at these glasses central sill 50 two ends respectively is provided with two second outstanding joint pins 51, this second joint pin 51 is identical with the length and the external diameter of described first joint pin 23, and described glasses central sill 50 is connected with lens 40 by its second joint pin 51.
Respectively be provided with a gland 60 at connector 20 and lens 40 connecting portions and glasses central sill 50 with lens 40 connecting portions, as Fig. 2 D, this gland 60 is oval block body, its lower end is provided with the 3rd joint pin 61 of two band jacks 611, and first joint pin 23 on described jack 611 and the described connector 20 and second joint pin 51 on the glasses central sill are complementary.The top of upper lateral part that described lens 40 is connected with connector 20 and the side that is connected with glasses central sill 50 respectively is provided with first connecting hole 41, second connecting hole 42 of two circles that match with the 3rd joint pin 61 of described gland.When first joint pin 23 on the described connector 20 by this first connecting hole 41 from the one side of lens 40 through another side after, described gland 60 closely agrees with by its jack 611 and first joint pin 23, makes connector 20 be fixed on the lens.When second joint pin 51 on the described glasses central sill 50 by this second connecting hole 42 from the one side of lens 40 through another side after, described gland 60 closely agrees with by its jack 611 and second joint pin 51, makes the two ends of glasses central sill 50 be separately fixed at the centre of two lenses 40.
Embodiment 2
As Fig. 4 A～4C, the basic structure of present embodiment is with embodiment 1, different is described glasses central sill 50, connector 20 and the nose holder 30 formula structure that fixes as one, one end of two lenses 40 is plugged in the Connection Block 52 of being located at glasses central sill 50 inboards, and by this Connection Block 52 lens 40 is connected with glasses central sill 50.
Claims (6)
1. the no screw syndeton of glasses, it comprises mirror leg (10), connector (20), nose holder (30), lens (40) and glasses central sill (50), it is characterized in that, described mirror leg (10) front end has a bar hole (11), be provided with fixed leg (12) in this hole, the external diameter of this fixed leg (12) is less than the length of bar hole (11), described connector (20) is made of one section straight flange (21) and one section hypotenuse (22), one end of its hypotenuse (22) is provided with gib head (221), this circular-arc gib head (221) is socketed on the fixed leg (12) in the bar hole of described mirror leg rotationally, makes mirror leg (10) to rotate around described fixed leg (12); The two ends of described glasses central sill (50) respectively are provided with at least one second joint pin (51), and the glasses central sill is connected with lens (40) by its second joint pin (51).
2. the no screw syndeton of glasses as claimed in claim 1, it is characterized in that, described connector (20) is provided with at least one first joint pin (23) with the link of lens (40), and connector (20) is connected with lens (40) by its first joint pin (23).
3. the no screw syndeton of glasses as claimed in claim 1, it is characterized in that, described nose holder (30) is fixed in glasses central sill (50) inboard, nose holder (30) comprises connecting link (31) and is located at two supporting springs (32) at its two ends, the two ends of described connecting link (31) are provided with tobacco pipe shape connecting portion (311), and connecting link is connected with two supporting springs (32) respectively by its connecting portion (311).
4. the no screw syndeton of glasses as claimed in claim 3 is characterized in that, described supporting spring (32) inside upper part is provided with the tobacco pipe shape slot (321) corresponding with described connecting portion (311) shape.
5. the no screw syndeton of glasses as claimed in claim 1 or 2, it is characterized in that, described lens (40) is provided with first connecting hole (41) that embeds for described first joint pin (23) with the link top of described connector (20), and the link top of lens (40) and described central sill is provided with second connecting hole (42) that embeds for described second joint pin (51).
6. as the no screw syndeton of claim 1 or 5 described glasses, it is characterized in that, at the connecting portion of described connector and lens and the connecting portion of described glasses central sill and lens a gland (60) is housed respectively, the one side that described gland (60) contacts with lens is provided with the 3rd joint pin (61) of two band jacks (611), the external diameter of the 3rd joint pin (61) is slightly less than first connecting hole (41) of described lens (40) and the diameter of second connecting hole (42), and described connector (20) passes through gland (60) with lens (40) and glasses central sill (50) with lens (40), first joint pin (23), second joint pin (51) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350423U CN201716481U (en) | 2010-03-19 | 2010-03-19 | No-screw connecting structure of spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350423U CN201716481U (en) | 2010-03-19 | 2010-03-19 | No-screw connecting structure of spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201716481U true CN201716481U (en) | 2011-01-19 |
Family
ID=43462487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201350423U Expired - Fee Related CN201716481U (en) | 2010-03-19 | 2010-03-19 | No-screw connecting structure of spectacles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201716481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020575A (en) * | 2013-03-01 | 2014-09-03 | 捷胜光学眼镜有限公司 | Foot rest assembly of screwless glasses, frame body and screwless glasses |
| CN111338099A (en) * | 2016-08-11 | 2020-06-26 | 深圳轻昵科技有限公司 | Integrated hingeless glasses |
-
2010
- 2010-03-19 CN CN2010201350423U patent/CN201716481U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020575A (en) * | 2013-03-01 | 2014-09-03 | 捷胜光学眼镜有限公司 | Foot rest assembly of screwless glasses, frame body and screwless glasses |
| CN104020575B (en) * | 2013-03-01 | 2016-01-13 | 捷胜光学眼镜有限公司 | Foot rest assembly of screwless glasses, frame body and screwless glasses |
| CN111338099A (en) * | 2016-08-11 | 2020-06-26 | 深圳轻昵科技有限公司 | Integrated hingeless glasses |
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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: 20110119 Termination date: 20130319 |