CN102360128B - Elastic eyeglass hinge - Google Patents
Elastic eyeglass hinge Download PDFInfo
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- CN102360128B CN102360128B CN 201110309151 CN201110309151A CN102360128B CN 102360128 B CN102360128 B CN 102360128B CN 201110309151 CN201110309151 CN 201110309151 CN 201110309151 A CN201110309151 A CN 201110309151A CN 102360128 B CN102360128 B CN 102360128B
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- mirror
- groove
- boss
- eyeglass
- pin
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Abstract
The invention discloses an elastic eyeglass hinge, which comprises an eyeglass foot and an eyeglass leg, wherein the connection end of the eyeglass foot is movably connected with the connection end of the eyeglass leg through a hinge pin; the connection end of the eyeglass leg is provided with a groove; the bottom of the groove is provided with a connection block; the connection end of the eyeglass foot is connected with a spring piece; one end of the spring piece is movably connected with the connection end of the eyeglass foot through the hinge pin; the other end of the spring piece is fixedly provided with a boss; when the eyeglass leg is moved to form a straight line with the connection end of the eyeglass foot, the boss enters the groove of the eyeglass leg; and the outer edge of the boss contacts the connection block in the groove. The elastic eyeglass hinge provided by the invention not only has the advantages of simple structure, low difficulty in processing, good interchangeability and unique appearance, can be produced in batch and is convenient for assembling.
Description
Technical field
The present invention relates to a kind of hinge that is used for glasses, be specifically related to a kind of elastic spectacles hinge.
Background technology
Along with the development of society, the raising of people life, educational level, the expansion of sight protection work, the status of glasses in people's life is more and more important, and people are because a variety of causes and wearing spectacles.And for most lens wearer, glasses are not only both artistic and practical, more want light comfortable.Especially for the people who wears glasses for a long time, it is particularly important that comfortableness more seems.And the key factor of decision glasses comfortableness is the connection of elastic hinge.
Existing elastic spectacles hinge arrangement is complicated, and technology is loaded down with trivial details, is not suitable for producing in enormous quantities.
Summary of the invention
Technical matters to be solved by this invention provides a kind of elastic spectacles hinge, and it can realize producing in enormous quantities.
For solving the problems of the technologies described above, the technical solution of elastic spectacles hinge of the present invention is:
Comprise mirror pin, mirror leg, the link of mirror pin flexibly connects through the link of bearing pin and mirror leg; The link of said mirror leg is provided with groove, and the bottom of groove is provided with contiguous block; The link of said mirror pin connects spring leaf, and an end of spring leaf flexibly connects through the link of bearing pin and mirror pin, and the other end of spring leaf is set with boss; Movable to the link of mirror pin in line the time when the mirror leg, boss gets in the groove of mirror leg, and the outer rim of boss contacts with the interior contiguous block of groove.
Said spring leaf is along the length direction setting of mirror pin.
The contiguous block of said mirror leg bottom portion of groove is the semisphere contiguous block.
The free end of said boss is circular; Boss is that sphere contacts with the contiguous block of said mirror leg.
Said contiguous block and mirror leg are formed in one.
The technique effect that the present invention can reach is:
The present invention is not only simple in structure, and difficulty of processing is low, and interchangeability is good, and can realize production in enormous quantities, easy to assembly, and outward appearance highlights individual character.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed explanation:
Fig. 1 is the synoptic diagram of elastic spectacles hinge of the present invention, is rounding state shown in the figure;
Fig. 2 is the synoptic diagram that the present invention is in user mode.
Description of reference numerals among the figure:
1 is the mirror leg, and 2 is spring leaf,
3 is the mirror pin, and 4 is bearing pin,
5 is groove, and 6 is boss,
51 is contiguous block.
Embodiment
As shown in Figure 1, elastic spectacles hinge of the present invention comprises mirror pin 3, mirror leg 1, and the link of mirror pin 3 flexibly connects through the link of bearing pin 4 with mirror leg 1; The other end of mirror pin 3 is connected with picture frame;
The link of mirror leg 1 is provided with groove 5, and the bottom of groove 5 is provided with semisphere contiguous block 51; Semisphere contiguous block 51 is one-body molded with mirror leg 1;
The link of mirror pin 3 connects spring leaf 2; One end of spring leaf 2 flexibly connects through the link of bearing pin 4 with mirror pin 3; The other end of spring leaf 2 is set with boss 6, and the free end of boss 6 is circular, when mirror leg 1 movable to the link of mirror pin 3 in line the time; The boss 6 of mirror pin 3 gets in the groove 5 of mirror leg 1, and the outer rim of boss 6 contacts with groove 5 interior semisphere contiguous blocks 51;
The present invention connects spring leafs 2 and mirror pin 3 and mirror legs 1 through bearing pin 4, can make that realization elasticity is connected between mirror pin 3 and the mirror leg 1.
As shown in Figure 2, when glasses were user mode, mirror leg 1 with respect to mirror pin 3 in line; The boss 6 of mirror pin 3 gets in the groove 5 of mirror leg 1; Semisphere contiguous block 51 mutual extrusion of boss 6 and mirror leg 1 make spring leaf 2 distortion produce elastic forces, thereby make mirror leg 1 keep normal open configuration;
As shown in Figure 1, when glasses are rounding state, mirror leg 1 with respect to mirror pin 3 in vertical state, the opening angle of mirror leg 1 be 90 the degree; When the opening angle of mirror leg 1 was spent greater than 90, the mutual extrusion effect between boss 6 and the contiguous block 51 made mirror leg 1 that the trend of the original position of getting back to arranged, thereby the opening angle that can prevent mirror leg 1 is excessive.
The glasses that adopt the present invention to connect are worn more comfortable.
Claims (3)
1. elastic spectacles hinge is characterized in that: comprise mirror pin, mirror leg, the link of mirror pin is through the link flexible connection of bearing pin with the mirror leg; The link of said mirror leg is provided with groove, and the bottom of groove is provided with contiguous block; The link of said mirror pin connects spring leaf, and an end of spring leaf flexibly connects through the link of bearing pin and mirror pin, and the other end of spring leaf is set with boss; Movable to the link of mirror pin in line the time when the mirror leg, boss gets in the groove of mirror leg, and the outer rim of boss contacts with the interior contiguous block of groove;
The contiguous block of said mirror leg bottom portion of groove is the semisphere contiguous block;
The free end of said boss is circular; Boss is that sphere contacts with the contiguous block of said mirror leg.
2. elastic spectacles hinge according to claim 1 is characterized in that: said spring leaf is along the length direction setting of mirror pin.
3. elastic spectacles hinge according to claim 1 is characterized in that: said contiguous block and mirror leg are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110309151 CN102360128B (en) | 2011-10-13 | 2011-10-13 | Elastic eyeglass hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110309151 CN102360128B (en) | 2011-10-13 | 2011-10-13 | Elastic eyeglass hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102360128A CN102360128A (en) | 2012-02-22 |
| CN102360128B true CN102360128B (en) | 2012-11-28 |
Family
ID=45585485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110309151 Active CN102360128B (en) | 2011-10-13 | 2011-10-13 | Elastic eyeglass hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102360128B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5009495A (en) * | 1989-05-26 | 1991-04-23 | Williams Robert D | Hinge for eyeglasses |
| DE102005020891B4 (en) * | 2005-05-04 | 2007-11-29 | Ccs Royal Brillenmode Gmbh | glasses hinge |
| WO2007062549A1 (en) * | 2005-12-02 | 2007-06-07 | Chencai Huang | Elastic hinge structure for spectacle frames |
| CN201622395U (en) * | 2009-11-24 | 2010-11-03 | 梁悦灿 | One-way clamped spectacle frame hinge structure |
-
2011
- 2011-10-13 CN CN 201110309151 patent/CN102360128B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102360128A (en) | 2012-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Weirui Inventor after: Shi Haoran Inventor after: Jiang Wei Inventor after: Wu Bingfeng Inventor before: Wang Weirui Inventor before: Shi Haoran Inventor before: Jiang Wei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG WEIRUI SHI HAORAN JIANG WEI TO: WANG WEIRUI SHI HAORAN JIANG WEI WU BINGFENG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |