CN106019626B - A kind of spectacles leg component - Google Patents
A kind of spectacles leg component Download PDFInfo
- Publication number
- CN106019626B CN106019626B CN201610590830.3A CN201610590830A CN106019626B CN 106019626 B CN106019626 B CN 106019626B CN 201610590830 A CN201610590830 A CN 201610590830A CN 106019626 B CN106019626 B CN 106019626B
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- CN
- China
- Prior art keywords
- temple
- cavity
- linkage
- ontology
- articulated linkage
- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/16—Side-members resilient or with resilient parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
- G02C5/2218—Resilient hinges
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Buckles (AREA)
- Eyeglasses (AREA)
Abstract
The present invention relates to a kind of spectacles leg components.Including the temple connector and temple ontology that are connect with frame and linkage, " several " font elastic component of articulated linkage and open at one end setting of the linkage of the present invention by middle part equipped with ∏ shape turn of bilge is constituted, the front end of the elastic component, which is stuck in articulated linkage in ∏ shape turn of bilge, constitutes linkage, each element structure is stronger, it is connected between component relatively reliable, it is not easy to disengage or damage, therefore the service life is longer.
Description
Technical field
The present invention relates to a kind of eyeglasses assembly, especially a kind of spectacles leg component.
Background technique
The spectacles leg component of traditional glasses generally includes the temple connector and temple ontology connecting with frame and hinge
Mechanism, linkage include pivot and elastic component.Wherein elastic component is usually that tension spring has temple ontology always towards frame direction
A elastic pulling force, but lead to elastic component i.e. tension spring very since the design in structure is not scientific enough in existing linkage
It is easy to fall off, so that glasses are not available, service life is not grown.
Summary of the invention
It is an object of the invention to provide that a kind of structure is simple, the service life is longer for overcome the deficiencies in the prior art
Spectacles leg component.
To achieve the goals above, the technical solution adopted by the present invention is that：A kind of spectacles leg component, including connect with frame
Temple connector and temple ontology and linkage, it is characterised in that：The linkage includes pivot, articulated linkage and bullet
Property part, the connecting pin interval of the temple connector is opposite to be equipped with a pair of pivotal block outstanding, and the pivot is arranged described one
To between pivotal block outstanding, the temple ontology is equipped with hinge cavity, and the articulated linkage and elastic component are arranged in hinge
In cavity, the articulated linkage is strip component, and front end, that is, hinged end is equipped with the axis hole to match with the pivot, and middle part is equipped with
∏ shape turn of bilge, the elastic component are " several " character form component of setting open at one end, and the open end two sides of the elastic component are inclination
Tubaeform setting, be made of flexible steel wire, the articulated linkage is mounted slidably along temple body length direction,
And hinged end, outside the hinged end for extending out to temple ontology in hinge cavity, hinge cavity side wall is equipped with guide chute, the hinge
∏ shape turn of bilge on connective pole cooperates in guide chute, and the front end of the elastic component is stuck in articulated linkage structure in ∏ shape turn of bilge
At linkage, the side wall of hinge cavity two sides is equipped with protruding portion, and the rake of elastic component open end two sides is elastic respectively
The protruding portion that ground is pressed on hinge cavity two sides, which makes the articulated linkage always, has the bullet to temple body tip direction
Property pulling force, the axis hole of the articulated linkage and the pivot cooperation constitute temple connector and temple ontology hinge；The pivot
The first confined planes and the second confined planes that the side wall of axle bed is equipped with angle and temple body oscillatory angle matches, the temple ontology
Hinged end be equipped with the abutment face that matches with first confined planes and the second confined planes.
Compared with prior art, invention linkage is equipped with the articulated linkage of ∏ shape turn of bilge and open at one end by middle part
" several " the font elastic component being arranged is constituted, and the front end of the elastic component, which is stuck in articulated linkage in ∏ shape turn of bilge, constitutes linkage, often
A element structure is stronger, connects relatively reliable between component, is not easy to disengage or damage, therefore the service life is longer.
As the further setting of the present invention：Spectacles leg component is additionally provided with a cover board, and the one side of the cover board is equipped with
The bottom of cavity is arranged in cavity, the guide chute, and the cavity of the cover board is fixed at temple sheet towards temple ontology
On the hinged end end of body, the cavity on the cover board constitutes hinge cavity.Above structure can make the setting of linkage
It is stronger reliable, it is less prone to failure.
The invention will be further described below in conjunction with the accompanying drawings and the specific embodiments.
Detailed description of the invention
Attached drawing 1 is specific embodiment of the invention opening state structural upright schematic diagram；
Attached drawing 2 is 1 I partial enlargement diagrams of attached drawing；
Attached drawing 3 is one of specific embodiment of the invention opening state exploded structural upright schematic diagram；
Attached drawing 4 is 3 II partial enlargement diagrams of attached drawing；
Attached drawing 5 is the two of specific embodiment of the invention opening state exploded structural upright schematic diagram；
Attached drawing 6 is 5 portion III partial enlargement diagram of attached drawing；
Attached drawing 7 is the three of specific embodiment of the invention opening state exploded structural upright schematic diagram；
Attached drawing 8 is 7 portion IV partial enlargement diagram of attached drawing；
Attached drawing 9 is the four of specific embodiment of the invention opening state exploded structural upright schematic diagram；
Attached drawing 10 is 9 portion V partial enlargement diagram of attached drawing；
Attached drawing 11 is specific embodiment of the invention closed configuration structural upright schematic diagram；
Attached drawing 12 is 11 portion VI partial enlargement diagram of attached drawing；
Attached drawing 13 is specific embodiment of the invention closed configuration exploded structural upright schematic diagram；
Attached drawing 14 is 13 portion VII partial enlargement diagram of attached drawing.
Specific embodiment
As shown in figures 1-8, spectacles leg component includes the temple connector 1 connecting with frame and temple ontology 2 and Link chain device
Structure.The linkage includes pivot 3, articulated linkage 4 and elastic component 5, and the connecting pin interval of the temple connector 1 is opposite to be set
There is a pair of pivotal block 101 outstanding, the pivot 3 is arranged between the pair of pivotal block 101 outstanding, pivot 3 and temple
2 length direction of ontology is perpendicular.The temple ontology 2 is equipped with hinge cavity 201, and the articulated linkage 4 and elastic component 5 are arranged
In hinge cavity 201.In this specific embodiment, as shown in Figures 9 and 10, the articulated linkage 4 is strip component, and front end is cut with scissors
It connects end and is equipped with the axis hole 401 to match with the pivot 3, middle part is equipped with ∏ shape turn of bilge 402.The elastic component 5 is open at one end
The open end two sides of " several " character form component being arranged, the elastic component 5 are inclined tubaeform setting, by flexible steel wire
It is made, the articulated linkage 4 is mounted slidably along 2 length direction of temple ontology, and hinged end is stretched out from hinge cavity 201
To outside the hinged end of temple ontology 2, the axis hole 401 of the articulated linkage 4 and the pivot 3 cooperation constitute temple connector 1 with
The hinge of temple ontology 2, without excessive, 201 side wall of hinge cavity is equipped with guiding and slides the shift length that the articulated linkage 4 is slided
Slot 601,402 clearance fit of ∏ shape turn of bilge in the articulated linkage 4 is in guide chute 601, the front end card of the elastic component 5
It constitutes and links in ∏ shape turn of bilge 402 in articulated linkage 4, in this specific embodiment, as is seen in figs 7-10, in order to enable Link chain device
The setting of structure is stronger reliable, is less prone to failure, is additionally provided with a cover board 6, and the one side of the cover board 6 is equipped with flat
Cavity, cavity are preferably in rectangle, and the guide chute 601 is arranged in the bottom of cavity, and the cavity of the cover board 6 is towards temple sheet
Body 2 is fixed on the hinged end end of temple ontology 2, and the cavity on the cover board 6 constitutes hinge cavity 201, the hinge
The side wall of 201 two sides of chain cavity is equipped with protruding portion 202, guide chute 601 and 402 clearance fit of ∏ shape turn of bilge in articulated linkage 4,
∏ shape turn of bilge 402 in the articulated linkage 4 cooperates in guide chute 601, and the side wall of 201 two sides of hinge cavity is equipped with
The rake of protruding portion 202, the 5 open end two sides of elastic component is respectively elastically pressed on the protrusion of 201 two sides of hinge cavity
Portion 202 makes the articulated linkage 4 have an elastic pulling force to 2 end direction of temple ontology, the guide chute 601 always
Length be slightly larger than 402 width of ∏ shape turn of bilge, make articulated linkage 4 along 2 length direction small range of temple ontology slidably.
In order to enable temple ontology 2 can have a stable location status under glasses use state and rounding state, such as
Fig. 1,2, shown in 11-14, the side wall of the pivotal block 101 is preferably provided with angle and temple ontology 2（Use state and rounding state
Between）The hinged end of the first confined planes 102 and the second confined planes 103 that swing angle matches, the temple ontology 2 is equipped with and institute
State the abutment face 203 that the first confined planes 102 and the second confined planes 103 match.In this specific embodiment, the pivotal block 101
Upper corresponding temple ontology 2（Between use state and rounding state）The side wall in swing angle direction is equipped with the salient angle that angle is 90 °,
Two sides of salient angle respectively constitute first confined planes 102 and the second confined planes 103；Temple ontology 2 is outside in order to prevent
Swing angle is excessive, and position-limit mechanism is also provided in spectacles leg component, and the front end of temple ontology 2 is specifically provided with lordosis
Deviate the eccentric top block 204 of axis of rotation, eccentric top block 204 is preferably wholely set with temple ontology 2,101 side of pivotal block
Corresponding position in the track that eccentric top block 204 moves on wall（That is full swing angle position）Equipped with radially projecting limited block
104 constitute the position-limit mechanism.
Claims (3)
1. a kind of spectacles leg component exists including the temple connector and temple ontology that connect with frame and linkage, feature
In：The linkage includes pivot, articulated linkage and elastic component, and the connecting pin interval of the temple connector is opposite to be equipped with one
To pivotal block outstanding, the pivot is arranged between the pair of pivotal block outstanding, and the temple ontology is equipped with hinge
Cavity, the articulated linkage and elastic component are arranged in hinge cavity, and the articulated linkage is strip component, front end, that is, hinged end
It is equipped with the axis hole to match with the pivot, middle part is equipped with ∏ shape turn of bilge, and the elastic component is " several " word of setting open at one end
The open end two sides of shape component, the elastic component are inclined tubaeform setting, are made of flexible steel wire, described hinged
Connecting rod is mounted slidably along temple body length direction, and hinged end extend out to the hinged end of temple ontology from hinge cavity
Outside, hinge cavity side wall is equipped with guide chute, and the ∏ shape turn of bilge in the articulated linkage cooperates the elasticity in guide chute
The front end of part, which is stuck in articulated linkage in ∏ shape turn of bilge, constitutes linkage, and the side wall of hinge cavity two sides is equipped with protruding portion, institute
The rake for stating elastic component open end two sides, which is respectively elastically pressed on the protruding portions of hinge cavity two sides, makes the articulated linkage
Always there is an elastic pulling force to temple body tip direction, the axis hole of the articulated linkage and pivot cooperation are constituted
The hinge of temple connector and temple ontology；The side wall of the pivotal block be equipped with that angle and temple body oscillatory angle match the
One confined planes and the second confined planes, the hinged end of the temple ontology is equipped with to match with first confined planes and the second confined planes
The abutment face of conjunction.
2. spectacles leg component according to claim 1, it is characterised in that：It is additionally provided with a cover board, the one side of the cover board
It is equipped with cavity, the bottom of cavity is arranged in the guide chute, and the cavity of the cover board is fixed at towards temple ontology
On the hinged end end of temple ontology, the cavity on the cover board constitutes hinge cavity.
3. spectacles leg component according to claim 1, it is characterised in that：It is also provided with position-limit mechanism, the temple ontology
Front end be provided with the eccentric top block of lordosis, correspond to full swing angle in the track of eccentric top block movement on the pivotal block side wall
It spends position and is equipped with the radially projecting limited block composition position-limit mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610590830.3A CN106019626B (en) | 2016-07-22 | 2016-07-22 | A kind of spectacles leg component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610590830.3A CN106019626B (en) | 2016-07-22 | 2016-07-22 | A kind of spectacles leg component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106019626A CN106019626A (en) | 2016-10-12 |
| CN106019626B true CN106019626B (en) | 2018-11-30 |
Family
ID=57117740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610590830.3A Active CN106019626B (en) | 2016-07-22 | 2016-07-22 | A kind of spectacles leg component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019626B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744434A (en) * | 2018-04-19 | 2018-11-06 | 浙江工贸职业技术学院 | A kind of Novel swimming goggles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763828Y (en) * | 2005-01-13 | 2006-03-08 | 江苏东方光学有限公司 | Screw free lens replaceable spectacle without frame |
| CN2881678Y (en) * | 2005-08-03 | 2007-03-21 | 胡樑 | Frameless spectacle-frame |
| CN105353526A (en) * | 2015-11-10 | 2016-02-24 | 丹阳佰易视光学眼镜有限公司 | Rimless spectacle lens |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128313A (en) * | 1981-02-02 | 1982-08-09 | Aoi Murakami | Fixing method of spectacle lens to spectacle frame |
-
2016
- 2016-07-22 CN CN201610590830.3A patent/CN106019626B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763828Y (en) * | 2005-01-13 | 2006-03-08 | 江苏东方光学有限公司 | Screw free lens replaceable spectacle without frame |
| CN2881678Y (en) * | 2005-08-03 | 2007-03-21 | 胡樑 | Frameless spectacle-frame |
| CN105353526A (en) * | 2015-11-10 | 2016-02-24 | 丹阳佰易视光学眼镜有限公司 | Rimless spectacle lens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106019626A (en) | 2016-10-12 |
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